JP6537792B2 - Mobile gasket manufacturing system and gasket manufacturing method - Google Patents

Description

  The present invention relates to a mobile gasket manufacturing system in which a gasket manufacturing system is mounted on a vehicle, and more particularly, to a technology for manufacturing a gasket by the same vehicle in a site such as a factory or plant where gasket replacement is required.

In general, gaskets are used in piping joints, pressure vessels, valves, etc. as means for preventing fluid leakage and entry of foreign matter from the outside (for example, Patent Document 1).
Gaskets need to be replaced regularly or urgently because they will deteriorate with use.

By the way, gaskets used in plants and factories are not general-purpose products, but have a shape customized for each plant or factory, or be formed of a special material according to the application used There is. Also, gaskets that are not currently manufactured or sold may be used.
When replacing such a gasket, the gasket in use is transferred to a template and molded, and using the template that has been molded, the sheet material according to the application of each gasket is appropriately selected for replacement The gasket is to be newly manufactured.

On the other hand, the gasket needs to be manufactured with high precision in order to maintain high air tightness. For this reason, for manufacturing the gasket, a dedicated gasket manufacturing system such as a cutting plotter is used in order to precisely cut and process the sheet material as a raw material into a shape obtained by die-cutting.
Such a gasket manufacturing system is a precision processing machine, and it is necessary to prevent external force such as vibration from being applied, and a high level of flatness is required on the installation surface of the device. Furthermore, a large power supply facility is required because the power consumption is large.
For this reason, the conventional gasket manufacturing system has been fixedly installed and operated in a dedicated factory or the like complete with environment and equipment.

However, when replacing a non-general-purpose gasket, for example, a dedicated gasket currently used in a plant or factory as described above, it is necessary to newly manufacture a replacement gasket, for which purpose Once the gasket has been molded, the gasket must be manufactured using a dedicated gasket manufacturing system.
For this reason, after collecting the gasket to be replaced at the site, the gasket is transported to a geographically separate factory for manufacturing the gasket to mold and manufacture the gasket, and then the manufactured gasket is transported and transported to the site Procedures and processes are required, and it takes a lot of time and energy to replace the gaskets.

Here, conventionally, it has been proposed that a processing device or tool for various products be mounted on a transport vehicle such as a truck or a wagon, and processing, repair, etc. of the target product be performed at the moving destination (for example, patent documents 2, 3).
However, since the gasket manufacturing system is required to have high vibration isolation and level as described above, various problems may occur when the device is mounted on a vehicle as it is and operated at the moving destination. there were.

  For example, even when the vehicle on which the gasket manufacturing system is mounted is stopped on an inclined road or the like, the entire gasket manufacturing system is inclined, and the processing accuracy of the plotter performing cutting processing of the gasket decreases. And breakage of the plotter blade is likely to occur.

In particular, since the gasket manufacturing system is a precision processing machine, when the gasket manufacturing system is mounted on a vehicle and the work is performed, the vehicle body may shake due to factors such as movement of the operator and wind, etc. As a result, the processing accuracy of the plotter is greatly impaired, and in the worst case, the plotter blade may be damaged or broken.
As described above, in the case of the gasket manufacturing system which is a precision processing machine, the gasket manufacturing system proposed in Patent Documents 2 and 3 is a technology in which a processing device or instrument is simply mounted on a moving vehicle and used. There was a problem that it could not operate itself with high accuracy.

JP 2001-280506 A Japanese Patent Publication No. 62-47139 Unexamined-Japanese-Patent No. 5-319164

  The present invention has been made in view of such circumstances, and realizes accurate and high-precision operation of a gasket manufacturing system even when mounted on a mobile vehicle, for example, in a field where gasket replacement in a plant, a factory, etc. is required. An object of the present invention is to provide a mobile gasket manufacturing system capable of manufacturing a gasket for replacement of a target gasket quickly and precisely on site.

The mobile gasket manufacturing system according to the present invention is configured to include a movable vehicle, a gasket manufacturing system mounted on the vehicle, and vibration proofing means for damping vibration transmitted to the gasket manufacturing system mounted on the vehicle.
Also, in the present invention, horizontal means may be provided to adjust the horizontal state of the gasket manufacturing system mounted on a vehicle.
Further, according to the present invention, the vehicle can be provided with a work space for a worker to work using the gasket manufacturing system.
Furthermore, the present invention can include power supply means for supplying power to the gasket manufacturing system mounted on the vehicle.

  According to the mobile gasket manufacturing system of the present invention as described above, for example, it is possible to visit the site where gasket replacement is required, such as a plant or factory, and quickly and precisely manufacture the gasket for replacement of the target gasket on site. It is possible to provide a movable gasket manufacturing system that can.

In addition, the mobile gasket manufacturing system according to the present invention is mounted on a mounting surface of a vehicle (for example, a floor panel of a loading platform) together with a generator serving as a power supply means for supplying electric power for driving the gasket manufacturing system. It is possible to provide an anti-vibration device as an anti-vibration means provided between the installed generator and the mounting surface.
Thus, by providing a vibration isolation device for the generator mounted on the mounting surface of the vehicle (for example, the floor panel of the loading platform) together with the gasket manufacturing system, the vibration of the operating generator via the mounting surface Transmission to the gasket manufacturing system can be suppressed. Therefore, go to the field where gasket exchange is necessary such as plant or factory, operate the generator and gasket manufacturing equipment, scan the actual thing on the spot and acquire the shape data, and manufacture the gasket on the spot with high accuracy. Can.

Further, in the present invention, the vibration isolation device can include a pedestal for installing the generator so that the bottom surface of the generator does not directly contact the mounting surface (floor panel), and the pedestal is made of a vibration absorbing material. It can be formed.
With such a configuration, it is possible to suppress the vibration transmitted from the generator to the mounting surface through the pedestal while reducing the area where the generator and the mounting surface are in contact by the pedestal.

Further, in the present invention, in the longitudinal direction of the loading platform in the longitudinal direction of the vehicle, the arrangement configuration is adopted such that the gasket manufacturing device is disposed on one end side and the generator is disposed on the other end side. It can be an anti-vibration means for the gasket manufacturing system.
With such a configuration, by increasing the distance from the generator to the installation position of the gasket manufacturing device, the vibration transmitted from the generator to the gasket manufacturing device via the mounting surface is attenuated halfway, and the gasket manufacturing device is Vibration can be made difficult to transmit.

In addition, the mobile gasket manufacturing system according to the present invention may further include a computer device for editing shape data of an object scanned by the scanning device. Therefore, the worker can read the shape data of the target gasket on site and edit the shape data read by the computer device while looking at the scanned actual item.
As a result, it is possible to obtain gasket shape data with high accuracy in accordance with the actual item to be replaced, and it is possible to improve the accuracy of the shape data input to the gasket manufacturing apparatus.

Also, the mobile gasket manufacturing system according to the present invention can be provided with a foot that extends toward the ground by the jack mechanism and is grounded to support the platform, which can be horizontal means for the gasket manufacturing system.
With such a configuration, for example, the vibration of the generator can be transmitted to the suspension mechanism of the vehicle to suppress the vibration of the mounting surface, and the horizontal state of the mounting surface of the vehicle, for example, a floor panel can be adjusted. be able to.
As a result, vibration at the time of cutting the gasket and inclination of the gasket manufacturing apparatus can be suppressed, and the gasket can be manufactured more accurately by the gasket manufacturing apparatus mounted on a vehicle.

Furthermore, the gasket manufacturing method of the present invention includes a movable vehicle, a gasket manufacturing system mounted on the vehicle, and a movable gasket manufacturing method including vibration isolation means for damping vibration transmitted to the gasket manufacturing system mounted on the vehicle. This is a method of moving a vehicle in the system to a predetermined place on the site where the gasket is to be replaced or on the site, and manufacturing the gasket with the gasket manufacturing system.
In the gasket manufacturing system used in the gasket manufacturing method of the present invention, the shape of the gasket to be replaced is scanned, and a scanning device for acquiring the shape data of the gasket and the shape data are input. And a gasket manufacturing apparatus for cutting and processing the sheet material to be used, and in a vehicle on which these are mounted, a working space for workers to work using the gasket manufacturing system is formed. Is also possible.

Then, a process of manufacturing a replacement gasket can be performed by the gasket manufacturing system based on the gasket delivered at the site.
According to such a gasket manufacturing method of the present invention, the mobile gasket manufacturing system according to the present invention is used to visit a site requiring gasket replacement in a plant, factory or the like, and to quickly replace the target gasket on the site. Gaskets can be manufactured.

Also, in the gasket manufacturing method of the present invention, the mobile gasket manufacturing system can be provided with power supply means for supplying power for driving the gasket manufacturing system.
And in this case, the process of supplying power to the gasket manufacturing system from the provided power supply means can be implemented.

  By carrying out such a method, a visit is made to a site where gasket replacement is required such as in a plant or factory, and the actual item of the gasket to be replaced is scanned on the spot to acquire shape data, and a new replacement gasket is created locally. Can be manufactured quickly, and vibration isolation devices are provided, so that the vibration of the power supply means is suppressed from being transmitted to the gasket manufacturing system, and a new replacement gasket can be manufactured on the spot with high accuracy. .

It is a perspective view showing a movable gasket manufacturing system concerning a first embodiment of the present invention. It is a top view in the state where the roof part of the loading platform part of vehicles in a mobile type gasket manufacturing system concerning a first embodiment of the present invention was removed. It is a rear view in the state where the back door of the loading platform of the vehicle in the mobile gasket manufacturing system according to the first embodiment of the present invention is opened. It is an enlarged view of the vibration isolator in the movable gasket manufacturing system concerning a first embodiment of the present invention. It is a side view of vehicles in a mobile gasket manufacturing system concerning a first embodiment of the present invention. It is process drawing which shows the process of the manufacturing method of the gasket in the movable gasket manufacturing system which concerns on 1st embodiment of this invention. It is a side view of vehicles in a movable gasket manufacturing system concerning a second embodiment of the present invention.

  Hereinafter, embodiments of a mobile gasket manufacturing system and a gasket manufacturing method of the present invention will be described with reference to the drawings.

First Embodiment
First, a mobile gasket manufacturing system and a gasket manufacturing method according to a first embodiment of the present invention will be described with reference to FIGS. 1 to 6.
In the present embodiment described below, the longitudinal direction of the vehicle on which the gasket manufacturing system is mounted is described as the X direction, the width direction as the Y direction, and the direction perpendicular to the X direction and the Y direction as the Z direction. The same applies to each figure.

[Mobile gasket manufacturing system]
The mobile gasket manufacturing system of this embodiment includes a movable vehicle 1, a gasket manufacturing system mounted on the vehicle 1, a generator 11 for supplying power to the gasket manufacturing system, and a gasket mounted on the vehicle 1. And vibration proofing means for damping vibrations transmitted to the manufacturing system.
As shown in FIG. 1, the vehicle 1 can be configured by a lorry such as a truck, and a gasket manufacturing system is placed on the bed 3 of the vehicle 1.
Then, move the vehicle 1 on which the gasket manufacturing system is mounted to a site where gasket replacement is required, such as a plant or factory, and use the gasket manufacturing system mounted on the vehicle 1 for new replacement gaskets for replacement on site. It can be manufactured.

The loading section 3 includes a floor panel (mounting surface) 12 which is a floor section of a loading space, a wing 6 which is a roof section, and a tilting plate 7 which is a side wall section, and a rectangular load having a longitudinal direction in the X direction. A room is formed.
When a gasket is manufactured on site, for example, as shown in FIG. 1, the wing 6 and the tilting plate 7 can be rotated to open the loading space of the loading section 3.

Further, since the tilt plate 7 can be rotated substantially parallel to the ground, it can be used, for example, as a work passage or a work space.
In this case, the support member 5 for supporting the tilt plate 7 in parallel with the ground can be provided, and the stairs 2 can be provided at the rear end of the tilt plate 7 on the vehicle rear side.
Note that the gasket may be manufactured in a closed cargo space without opening the cargo space of the cargo bed 3. In this case, the loading platform 3 can be provided with a door for entering and exiting the loading space as appropriate.

The gasket manufacturing system comprises a cutting plotter 8 and a scanning device 20.
The cutting plotter 8 is placed on the floor panel 12 of the loading unit 3 together with the generator 11.
The cutting plotter 8 is a gasket manufacturing device, and shape data of the gasket is input, and the sheet material used for the gasket is cut and processed in accordance with the shape data.

Specifically, as shown in FIG. 2, the cutting plotter 8 includes a processing table 10 on which the sheet material to be cut and processed is placed, and a cutting unit movably provided on the processing table 10 in an XY plane. The movement of the cutting portion 13 is controlled in accordance with the shape of the gasket in the X-Y plane, and the sheet material on the processing table 10 is cut and processed along the shape.
In addition, the cutting plotter 8 can use the well-known gasket manufacturing apparatus (For example, CF3-1610 made by Mimaki Engineering Co., Ltd.).

The cutting unit 13 is provided on the processing table 10 and includes a guide member 14 movable in the X-axis direction and a cutter unit 15 movable in the Y-axis direction along the guide member 14.
The cutting plotter 8 includes a controller (not shown), and the controller performs control to move the blade of the cutter unit 15 in a two-dimensional plane in accordance with the input shape data of the gasket. At this time, for example, the blade of the cutter unit 15 is slid as it is inserted into the sheet material and cut out, cut out while moving the blade of the cutter unit 15 inserted into the sheet material up and down, or the drill-shaped cutter unit 15 The blade can be inserted into the sheet material, the movement of the blade can be controlled to cut out while rotating the blade, and the sheet material can be cut according to the shape data of the gasket.

In addition, the cutter part 15 can be provided with a pressing part not shown.
With respect to the movement of the blade of the cutter unit 15 when cutting and processing the sheet material, it is possible to suppress the sheet material from moving with the blade by pressing and fixing the sheet material to the processing table 10 side by the holding unit.

Further, the processing table 10 is provided with a plurality of foot portions, and the cutting plotter 8 is fixed to the floor panel 12 so as to have a predetermined height at which the operator can easily work the processing table 10.
Further, a vibration-proof material or a vibration-proof structure can be provided between the foot of the cutting plotter 8 and the floor panel 12 as a vibration-proofing means according to the present invention for damping and suppressing the vibration applied to the cutting plotter 8. It can be made to function.

  As a method of fixing the sheet material to the processing table 10, for example, an intake hole connected to a vacuum pump is provided on the installation surface of the processing table 10 on which the sheet material is installed. The sheet material can be fixed by vacuum suction.

The generator 11 is a power supply for supplying power for driving the cutting plotter 8 and constitutes power supply means according to the present invention.
The generator 11 is connected to the cutting plotter 8 by a power cable (not shown).
Here, as the generator 11, for example, a known prime mover using light oil, gasoline or the like as a fuel can be used. In addition, the generator 11 can be internally or externally equipped with a device such as a transformer that converts the voltage into a drive voltage for the cutting plotter 8.

As shown in FIGS. 1 and 2, the generator 11 according to the present embodiment is surrounded by the first wall to the fourth wall in a state of being mounted on the floor panel 12. It is accommodated in the accommodation space S formed of the wall. A first wall portion is located on the vehicle front direction side of the generator 11, and a second wall portion is located on both sides in the vehicle left-right direction. In addition, a third wall portion is disposed above the generator 11.
Here, the fourth wall located on the vehicle rear side of the generator 11 that constitutes the accommodation space can be configured, for example, by the rear door of the loading platform 3.

A soundproof material 19 is provided on the inner wall surfaces of all the wall portions from the first wall portion to the fourth wall portion.
In addition, the fourth wall (rear door) is provided with an exhaust port 17 communicating the housing space S of the generator 11 with the outside of the cargo bed 3, and the heat and generator generated from the generator 11 being driven are provided. The exhaust gas 11 is exhausted from the exhaust port 17.
Further, as shown in FIG. 3, a fan 18 which is a blower can be provided at a position corresponding to the exhaust port 17.

  In the upper part of the storage space S in which the generator 11 is stored, as shown in FIGS. 1 and 2, a material shelf 9 for storing the sheet material of the gasket is provided. The material shelf 9 is provided with a plurality of drawer shelves for storing each sheet material, and a part of the drawer shelf can also be used as a workbench.

The scanning device 20 scans the gasket to generate gasket shape data.
Specifically, the scanning device 20 reads the shape of the gasket by imaging the reflected light of the illumination scanned light from the light source to the gasket, and generates gasket shape data.
Here, reading of the shape of the gasket by the scanning device 20 can be performed by illuminating and scanning light directly on the gasket, but the light is applied to the gasket in a state of being sandwiched by a transparent or translucent protective film or plate. It can also be performed by illumination scanning. However, the reading method of the gasket by the scanning device 20 is not limited to these, and it is of course possible to adopt other reading method.

Power for operating the scanning device 20 is supplied from the generator 11 via a power cable (not shown). However, power may be supplied from a battery incorporated in the scanning device 20 or a battery provided outside the scanning device 20. In that case, those batteries constitute the power supply means according to the present invention.
As the scanning device 20, a known scanner (for example, CSX 530-09 manufactured by Graphtec Co., Ltd.) can be used.
Further, as in the case of the cutting plotter 8 described above, the anti-vibration material and the anti-vibration structure can be provided between the scanning device 20 and the bed portion 3 (floor panel 12) on which the scanning device 20 is installed. It can function as a vibration isolation means according to the present invention for damping and suppressing the vibration applied to the device 20.

The scanning device 20 can output the generated gasket shape data to the computer device 24.
The computer device 24 is provided with an application function of editing the shape data of the gasket acquired by the scanning device 20. At this time, the computer device 24 converts shape data output from the scanning device 20 into a predetermined data format of the application function, or inputs shape data after being edited by the application function to the cutting plotter 8. It can be converted into a predetermined data format.

The computer device 24 can include operation input means such as a mouse and a keyboard, for example, and the operator can edit the shape data of the gasket via the operation input means.
If the data format of the shape data of the gasket acquired by the scanning device 20 is a predetermined data format for input to the cutting plotter 8, it is also possible to directly output from the scanning device 20 to the cutting plotter 8 as it is is there. When the data format is different, the data is converted to a predetermined data format by the computer device 24 and then output to the cutting plotter 8 or the shape data input from the scanner device 20 or the computer device 24 by the cutting plotter 8 itself is predetermined data It may be configured to have the function of converting into a format.

Thus, the gasket manufacturing system according to the present embodiment does not merely input the scanned shape data of the replacement gasket to the cutting plotter 8 to manufacture the gasket, but the gasket shape data scanned by the computer device 24 It can be edited.
Therefore, the worker can receive the actual gasket to be replaced on site, read the gasket shape data with the scanning device 20, and edit the shape data read by the computer device 24 while looking at the actual workpiece.
As a result, for example, even when the used gasket to be replaced is partially damaged, it is possible to compensate for the damaged portion, whereby the shape data of the gasket with high accuracy can be obtained, and the cutting plotter can be obtained. The accuracy of the shape data input to 8 can be improved.

As described above, the gasket manufacturing system of the present embodiment is mounted on the vehicle 1 so that the vehicle 1 can be moved to the site.
Then, in the gasket manufacturing system according to the present embodiment, shape data of a gasket to be replaced can be obtained locally by the scanning device 20, and a new replacement gasket can be locally produced by the cutting plotter 8.

Here, in the gasket manufacturing system, the output voltage and power consumption of the cutting plotter 8 are large, and the driving time of the cutting plotter 8 is also long, so a dedicated generator 11 is necessary as a long-time power supply source is there.
Therefore, in the present embodiment, the generator 11 is placed on the floor panel 12 of the loading section 3 together with the cutting plotter 8 and used as a power supply means.
However, since the generator 11 includes a prime mover such as an internal combustion engine as a motive power source for driving the power generation motor, vibration occurs. For this reason, when the vibration of the generator 11 is transmitted to the cutting plotter 8, the cutting processing accuracy of the gasket is lowered.

On the other hand, in order to prevent the vibration of the generator 11 from being transmitted to the cutting plotter 8, for example, the generator 11 is lowered from the loading part 3 of the vehicle locally, and the cutting plotter 8 vibrates the generator 11 It is also conceivable not to tell. However, when the generator 11 is large and heavy, it can not be said to be very efficient.
Also, although it is possible to use a local external power supply etc. without mounting the generator 11, a vehicle 1 is required that requires a transformer or the like, or has a gasket manufacturing system mounted near the local power supply. If it can not be installed, power may not be secured.
In such a case, it is convenient and desirable to mount a dedicated generator 11 for supplying power to the cutting plotter 8.

In addition, the location where the gasket to be replaced is usually different depending on the plant or factory to which you are moving, and the gasket manufacturing system was installed to the optimal location and position on the site that needs replacement. Preferably, the vehicle 1 is moved to produce a gasket.
In this case, the power supply for supplying power to the cutting plotter 8 can not always be secured at each place in the site, and from this point as well, a dedicated generator for supplying power to the cutting plotter 8 The actual benefit of mounting 11 on the vehicle 1 together with the cutting plotter 8 is high.

Therefore, in the present embodiment, as shown in FIG. 3, the vehicle 1 equipped with the gasket manufacturing system is provided with the generator 11 on the floor panel 12 of the loading section 3 of the vehicle together with the cutting plotter 8. An anti-vibration device 16 serving as an anti-vibration means is provided to the generator 11 placed on 12.
With such a configuration, it is possible to suppress that the vibration of the generator 11 in operation is transmitted to the cutting plotter 8 through the floor panel 12. Therefore, it is possible to go to the site where gasket replacement is required, such as in a plant or factory, scan the actual item on site, and manufacture a new replacement gasket for the target gasket with high accuracy.

FIG. 4 is an enlarged view of the anti-vibration device 16 (anti-vibration means) according to the present embodiment.
As shown in the figure, the vibration isolation device 16 has a mounting surface 161a positioned at a predetermined height from the floor panel 12, and the generator is configured so that the bottom surface 11a of the generator 11 does not contact the floor panel 12 directly. 11 can be configured with a pedestal for installation.
The pedestal can be formed of a vibration absorbing material such as an elastic member such as rubber, and functions as a vibration absorbing portion. The height adjustment member P can be provided at the position where the pedestal is provided on the bottom surface 11a, and the four corners of the bottom surface of the rectangular generator 11 so that the mounting surface 161a contacts the height adjustment member P. The pedestals (anti-vibration devices 16) can be provided respectively.

More specifically, the pedestal can be configured to have a first pedestal portion 161 having a placement surface 161 a and a second pedestal portion 162 having an installation surface 162 a in contact with the floor panel 12.
In the example of FIG. 4, the second pedestal portion 162 is formed wider than the first pedestal portion 161, and the contact area with the floor panel 12 is increased to stably support the generator 11, and the first pedestal portion By forming 161 to be narrower than the second pedestal portion 162, the contact area with the generator 11 is reduced, and the vibration transmitted from the generator 11 is reduced.

In addition, in this embodiment, although the aspect which provided height adjustment member P in the bottom face 11a of the generator 11 is shown as an example, it does not restrict to this.
For example, without providing the height adjustment member P, the mounting surface 161a of the pedestal may be configured to be in direct contact with the bottom surface 11a. Alternatively, only the second pedestal portion 162 may be formed of an elastic member such as rubber to function as a vibration absorbing portion, and the first pedestal portion 161 may be configured as a foot portion for supporting the generator 11.

As described above, in the present embodiment, the generator 11 is mounted on the floor panel 12 via the vibration isolation device 16 so that the vibration isolation device 16 (base) is made up of the generator 11 and the floor panel 12. It functions as a vibration absorbing portion (vibration isolation means) that absorbs the vibration transmitted from the generator 11 to the floor panel 12 while reducing the contact area, and the vibration transmitted to the floor panel 12 can be suppressed.
This makes it possible to damp and suppress the vibration transmitted to the gasket manufacturing system via the floor panel 12

Further, in the present embodiment, as shown in FIG. 5, the cutting plotter 8 is disposed on the front end side in the longitudinal direction of the bed 3 in the vehicle longitudinal direction (X direction), and the generator on the rear end side. 11 are arranged, and this arrangement configuration functions as the anti-vibration means according to the present invention.
That is, by increasing the distance from the generator 11 to the installation position of the cutting plotter 8, the vibration transmitted from the generator 11 to the cutting plotter 8 through the floor panel 12 can be attenuated or reduced, and the cutting plotter Vibration is difficult to be transmitted to 8.

Alternatively, the generator 11 may be disposed on the front end side and the cutting plotter 8 may be disposed on the rear end side in the longitudinal direction of the loading unit 3 in the vehicle longitudinal direction (X direction). Also in this case, the vibration transmitted from the generator 11 to the cutting plotter 8 can be attenuated, and the vibration can be less easily transmitted to the cutting plotter 8.
When the generator 11 is disposed on the front end side, the exhaust port 17 can be provided in the side wall portion or floor portion (floor panel 12) of the bed portion 3, but the hot air discharge where heat is trapped under the floor From the viewpoint of quality, it is preferable to provide the side wall instead of the floor. Further, the fan 18 can be provided at a position corresponding to the exhaust port 17.

In addition, as shown in FIG. 3, the gasket manufacturing system of the present embodiment can further include a foot 4 that extends toward the ground by a jack mechanism and is grounded to support the cargo bed 3 according to the present invention. It can function as a shaking means and a horizontal means.
That is, by providing the foot portion 4, the vibration of the generator 11 is transmitted to the suspension mechanism of the vehicle 1 to suppress the floor panel 12 from vibrating, and the horizontal state of the floor panel 12 (the cargo bed 3) is adjusted be able to.

For this reason, the vibration at the time of cutting and processing the gasket and the inclination of the cutting plotter 8 (processing table 10) can be suppressed, and the gasket can be manufactured with high accuracy by the cutting plotter 8 mounted on the bed 3 of the vehicle. It will be possible.
In addition, it can be configured as a horizontal means according to the present invention by further providing a horizontal scale together with the foot portion 4.
That is, the horizontal state of the floor panel 12 (the cargo bed portion 3) can be reliably adjusted by the leveler. Such feet 4 and levelers are particularly useful, for example, on sloped or uneven ground surfaces.

In addition, the vehicle 1 of the movable gasket manufacturing system of the present embodiment can be provided with means such as a jack other than the above-described foot 4 or together with the foot 4, and the horizontal means of the present invention It can function as an anti-vibration means.
For example, when the vehicle 1 is parked on a slope such as a slope, the vehicle 1 is inclined, and the cutting plotter 8 and the scanning device 20 mounted on the loading unit 3 are inclined. When the gasket cutting process is performed in such a state, the cutting process accuracy of the gasket may decrease or the blade of the cutter portion 15 of the cutting plotter 8 may be broken.
In addition, when the shape data of the gasket is read in such a state, the reading accuracy may be lowered.

By providing the jack in the vehicle 1, the vehicle 1 can be prevented from tilting, and the horizontal state of the vehicle 1 can be maintained and adjusted, so that the cutting plotter 8 and the scanning device 20 can be prevented from tilting. As a result, it is possible to suppress the cutting processing accuracy of the gasket from being reduced and the breakage of the blade of the cutter portion 15, and to suppress the reading accuracy of the shape data of the gasket from being reduced.
Further, not only tilting of the vehicle 1 but also swaying of the vehicle 1 due to wind or the like outdoors, for example, can be suppressed by the jack, and propagation of vibration to the gasket manufacturing system can be reduced or suppressed.

Furthermore, a jack etc. can be similarly provided also to the cutting plotter 8 and / or the scanning apparatus 20, and it can be functioned as a horizontal means / anti-vibration means of this invention.
In this case, since it is possible to prevent the cutting plotter 8 and the scanning device 20 from being inclined, it is possible to suppress the cutting processing accuracy of the gasket from being reduced and the breakage of the blade of the cutter portion 15 being suppressed. It is possible to suppress the decrease in the reading accuracy of the shape data.
In addition, vibrations can be reduced and absorbed by the jacks, and propagation of vibrations to the cutting plotter 8 and / or the scanning device 20 can be suppressed or reduced.

[Gasket manufacturing method]
Next, a usage example (gasket manufacturing method) of the movable gasket manufacturing system according to the present embodiment will be described using FIGS. 5 and 6.
Although the scanning device 20 is omitted in the example of FIG. 5, the gasket manufacturing system includes the scanning device 20 as shown in FIG. 1.

First, the vehicle 1 equipped with the gasket manufacturing system is moved to a parking space near the place where the gasket to be replaced in the plant is used and parked. After parking, the vehicle 1 is fixed to the ground so that the foot 4 is extended and contracted to support the loading unit 3. At this time, the horizontal state of the vehicle 1 can be maintained by adjusting the expansion and contraction of the foot 4.
Next, the wing 6 and the tilt plate 7 are opened, the tilt plate 7 is supported by the support member 5 so that the tilt plate 7 and the ground are parallel, and the stairs 2 are provided at the rear end of the tilt plate 7. As a result, a worker who manufactures the gasket can move up and down to the tilt plate 7 and move into the cargo compartment.

Next, the worker who has moved to the loading chamber moves the scanning device 20 accommodated between the cutting plotter 8 and the material shelf 9 and the accommodation space S to a predetermined position of the elevator plate 7. Thereby, on the loading platform 3, a working space for the worker to work using the gasket manufacturing system is secured. This work space is a space formed in the cargo compartment and is a cargo compartment space excluding the gasket manufacturing system.
More specifically, the work space is a space provided on the floor panel 12 between the cutting plotter 8 and the material shelf 9 and the storage space S.

Up to this point, as shown in FIG. 5, it is a stage before the worker gets on the loading platform 3 of the vehicle and performs the manufacturing work of the gasket.
The workers include the owner, the user, the employee of the mobile gasket manufacturing system according to the present embodiment, or a local user who can manufacture the gasket using the gasket manufacturing system. Be

And such a worker carries out the manufacturing operation of the gasket in the work space.
Specifically, the worker operates the generator 11 to supply electricity to the cutting plotter 8 and the scanning device 20 to make the cutting plotter 8 and the scanning device 20 operable.

As shown in FIG. 6, the worker receives from the local person the used gasket to be replaced which has been removed from the piping or the like of the plant (step 1).
Next, the worker sets the received gasket in the scanning device 20, and the scanning device 20 scans the set gasket (step 2).
The scanning device 20 outputs the scanned gasket shape data to the computer device 24.

This allows the worker to edit the scanned shape data of the gasket on the computer device 24 (step 3).
At this time, the computer device 24 performs, for example, raster / vector conversion processing on the gasket shape data input from the scanning device 20 so that the data can be edited by CAD, and converts the data into an editable data format as CAD data. Do.

In addition, the worker can edit the shape data of the gasket with the computer device 24 through the operation input means (step 3).
For example, a portion requiring correction such as a portion having deformation or breakage can be corrected while looking at the actual gasket scanned by the scanning device 20.

Thereafter, the worker can store the edited gasket shape data in a predetermined storage area of the computer device 24. At this time, shape data before editing may also be stored.
In addition, the worker converts the edited gasket shape data stored in the storage area into a data format that can be input to the cutting plotter 8 (for example, converts the data format of DFX format for plotter control) ) Can be executed by the computer device 24.

Next, the sheet material which is the raw material of the gasket is taken out from the storage rack 9 and set on the flat processing table 10 of the cutting plotter 8 (step 4). At this time, the sheet material can be processed by the cutting plotter 8 in a state of being heated by the heat generated by the generator 11.
In this embodiment, the storage shelf 9 for storing the sheet material of the gasket is provided in the upper part of the storage space S in which the generator 11 is stored, so the heat generated from the generator 11 is transmitted to the material shelf 9 and the material shelf The sheet material contained in 9 can be warmed.

When the temperature is low, such as in winter, the sheet material may become hard and the cutting process accuracy of the cutting plotter 8 may become low, but with this configuration, the sheet material is warmed by the heat of the generator 11 It is possible to soften the sheet material so that it can be cut easily and accurately.
Further, by installing a duct from the storage space S to the inside of the loading part 3 and circulating the heat generated from the generator 11 inside the loading part 3, it is possible to warm the sheet material as the raw material of the gasket.

Next, after setting the sheet material on the processing table 10 of the cutting plotter 8, the worker outputs the shape data of the gasket from the computer device 24 and causes the cutting plotter 8 to read the shape data (step 5).
Then, the worker operates the cutting plotter 8 with a predetermined switch or a predetermined operation screen to start cutting of the sheet material in accordance with the shape data of the gasket. Thereby, the cutting plotter 8 cuts and processes the sheet material in accordance with the shape data to manufacture a new gasket (step 6).
Then, after the cutting process of the sheet material according to the shape data by the cutting plotter 8 is finished, the worker delivers the new gasket manufactured to the local person (step 7), and the local person manufactures the new Attach the gasket to the pipe instead of the gasket to be replaced (step 8).
The work is complete.

As described above, according to the mobile gasket manufacturing system according to the present embodiment, the gasket manufacturing system is mounted on the vehicle 1, moved to a predetermined destination, and the gasket to be replaced on site is In the field, it can be manufactured and provided with high processing accuracy.
Even in a plant, particularly in a special facility where the handling of chemical substances and radioactive substances is strictly controlled, in order to prevent leakage or contamination, extremely high airtightness by gaskets is often required. In such a plant, a gasket with high processing accuracy is required, and since it deteriorates due to use, the gasket needs to be replaced regularly or urgently.
The mobile gasket manufacturing system of the present embodiment has a unique effect that can exert particularly high utility even in the above-described special plant other than a general plant.

Although the scanning device 20 is installed on the tilt plate 7 in the use example of the present embodiment, the scanning device 20 may be installed inside the bed 3, that is, on the floor panel 12. You can also.
Further, in the usage example of the present embodiment, the vibration damping device 16 is provided for the generator 11 mounted on the floor panel 12, so that the transmission of the vibration of the generator 11 to the cutting plotter 8 is suppressed In addition to what can be done, it can also be suppressed that the vibration generated from the generator 11 is transmitted to the scanning device 20. That is, according to the gasket manufacturing system concerning this embodiment, it can control that a reading accuracy of shape data on a gasket falls, and can manufacture a gasket for exchange precisely on the spot.

For example, when the scan head of the scanning device 20 moves and scans the gasket, if the vibration is transmitted to the scanning device 20, the moving scan head will be shaken, and the reading accuracy of the shape data of the gasket will be lowered. In addition, when the gasket is moved by the feed mechanism and scanned with respect to the fixed scan head, when vibration is transmitted to the scanning device 20, the gasket moved by the feed mechanism is displaced with respect to the scan head, and the shape of the gasket is Data reading accuracy is reduced.
As described above, the new gasket for replacement needs to be manufactured with high accuracy, and from this point of view as well, the mobile gasket manufacturing system according to the present embodiment can process the gasket to be replaced with high processing accuracy. Can be manufactured and provided.

Second Embodiment
Next, a second embodiment of the mobile gasket manufacturing system and the gasket manufacturing method of the present invention will be described with reference to FIG.
In addition, in this embodiment, about the component similar to the component demonstrated by 1st embodiment mentioned above, the same code | symbol is used and detailed description is abbreviate | omitted.

Since the gasket manufacturing apparatus consumes a large amount of power, in the vehicle 1 shown in the first embodiment described above, the generator 11 for exclusive use is mounted on the loading section 3 in advance together with the gasket manufacturing apparatus.
However, the power supply means and the power means such as the generator 11 do not necessarily have to be provided in advance, as long as the power sufficient to operate the gasket manufacturing system can be obtained by an appropriate method and means.
Therefore, in the mobile gasket manufacturing system of the present embodiment, the local external power source of the movement destination can be used without mounting the generator 11 on the loading section 3 as in the first embodiment.

Here, as an external power supply, for example, as shown in FIG. 7, there is a local generator 30 (a generator provided locally or a generator procured locally).
In this case, the local generator 30 can supply power to the cutting plotter 8 by being connected to the cutting plotter cable 31 extending from the cutting plotter 8, for example.
The local generator 30 can also supply power to the scanning device 20 by being connected to a scanning device cable 32 extending from the scanning device 20, for example.

The mobile gasket manufacturing system and the gasket manufacturing method according to the present invention have been described above by showing the preferred embodiments, but the mobile gasket manufacturing system and the gasket manufacturing method according to the present invention are limited to the above embodiments. It goes without saying that various modifications can be made within the scope of the present invention.
For example, in the embodiment described above, a truck has been described as an example of a vehicle constituting the mobile gasket manufacturing system according to the present invention, but other vehicles may be used. For example, a wagon for transporting cargo, a light van, a pickup truck, etc. may be used. Also, it may be a passenger car or a mini car.
Moreover, in the embodiment mentioned above, although the cutting plotter and the scanning device were provided as a structure of a gasket manufacturing system, another apparatus, an instrument, etc. can also be provided. Moreover, it is also possible to constitute a gasket manufacturing system by other means instead of a cutting plotter or a scanning device.

  That is, the mobile gasket manufacturing system according to the present invention moves the system capable of manufacturing the gasket to a desired destination and destination, and as long as the predetermined gasket can be manufactured and processed on site, the gasket manufacturing system and the A vehicle for mounting and moving can be adopted with any configuration.

  INDUSTRIAL APPLICABILITY The present invention can be suitably used as a mobile gasket manufacturing system that can be manufactured on site by vehicles, such as factories and plants where replacement of the gasket is required, by vehicles.

DESCRIPTION OF SYMBOLS 1 vehicle 2 stairs 3 loading platform 4 foot 5 support member 6 wing 7 tilt board 8 cutting plotter 9 material shelf 10 processing table 11 generator 12 floor panel 13 cutting part 14 guide member 15 cutter part 16 anti-vibration device 161a mounting surface 17 exhaust port 18 fan 19 soundproofing material 20 scanning device 24 computer device 30 generator (external power supply)
31 Cable for cutting plotter 32 Cable for scanning device

Claims (11)

Mobile vehicles,
And a gasket manufacturing system mounted on the vehicle .
The gasket manufacturing system
A gasket manufacturing apparatus for manufacturing a gasket;
Shape data generation means for generating shape data of the gasket from the gasket to be replaced;
Shape data conversion means for converting the shape data of the gasket generated by the shape data generation means into an editable data format;
Shape data editing means capable of editing the shape data of the gasket converted by the shape data conversion means;
And d) shape data input means for inputting shape data of the gasket edited or not edited by the shape data editing means to the gasket manufacturing apparatus . The mobile gasket manufacturing system according to claim 1, further comprising horizontal means for adjusting the horizontal state of the gasket manufacturing system mounted on the vehicle . The movable gasket manufacturing system according to claim 1 or 2, wherein a work space is formed in the vehicle for a worker to work using the gasket manufacturing system. The mobile gasket manufacturing system according to any one of claims 1 to 3, further comprising power supply means for supplying power to the gasket manufacturing system mounted on the vehicle. The shape data generation means
Scanning the shape of the gasket to be the replacement target, made from a predetermined scanning apparatus for obtaining shape data of the gasket,
The gasket manufacturing device
Edited by the shape data editing means, or the shape data of the gasket which has not been edited is input, according to claim 1, characterized in that you cut the sheet material used in the gasket in accordance with the relevant configuration data 4. A mobile gasket manufacturing system according to any one of the preceding claims. A vibration damping means for damping vibration transmitted to the gasket manufacturing system mounted on the vehicle;
The power supply means comprises a generator mounted on the vehicle for supplying power for driving the gasket manufacturing system;
It said anti-vibration means, mobile gasket manufacturing system according to claim 4, wherein the Ru provided between the generator and the mounting surface of the vehicle to be mounted on the vehicle together with the gasket manufacturing system. The anti-vibration means
The gasket manufacturing system is disposed at one end side in the longitudinal direction of the mounting surface of the vehicle in the front-rear direction, and the generator is disposed at the other end side. The mobile gasket manufacturing system according to Item 6 . The gasket manufacturing system
The shape data converting means, said shape data editing means and movable gasket manufacturing system of any one of claims 1 to 7, characterized in that it comprises a computer device constituting the one least of the geometrical data input unit. The horizontal means is
3. A mobile gasket manufacturing system according to claim 2, comprising a foot extending toward the ground by a jack mechanism and grounded to support the mounting surface of the vehicle. A gasket of the vehicle in a mobile gasket manufacturing system comprising: a movable vehicle; a gasket manufacturing system mounted on the vehicle; and vibration proofing means for damping vibrations transmitted to the gasket manufacturing system mounted on the vehicle A method of manufacturing a gasket with the gasket manufacturing system by moving to a predetermined place on the site where the replacement is performed or on the site of the site,
Receiving a used gasket to be replaced at the site;
Shape data generation step of generating shape data of the received used gasket;
A shape data conversion step of converting the shape data of the gasket generated in the shape data generation step into an editable data format;
A shape data editing step capable of editing the shape data of the gasket converted in the shape data conversion step;
A shape data input step of inputting, into the gasket manufacturing apparatus, shape data of a gasket which has been edited or not edited in the shape data editing step;
A step of producing a gasket for exchanging the gasket manufacturing apparatus based on the inputted shape data,
A method of manufacturing a gasket comprising: The mobile gasket manufacturing system comprises power supply means for supplying power to drive the gasket manufacturing apparatus ;
The method according to claim 10 , further comprising the step of supplying power from the power supply means to the gasket manufacturing apparatus .

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