JPH0733083B2 - Gauze peeling device stretched on the gauze frame used for silk printing - Google Patents

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a gauze stripping device stretched on a gauze frame used for silk printing.

[0002]

2. Description of the Related Art Conventionally, as shown in FIG. 3, a cloth covering for a cloth covering frame used for silk printing is formed on a surface of a cloth covering portion 2 of a cloth covering frame 1 through a bond 3 and a cloth 4 therethrough. Is formed by fixing the edge portion 4a of the above, covering the upper side of the bond 3 with the chemical tape 5, and applying the seal 6 to the inner inner peripheral edge with an adhesive that cannot be melted by a solvent, for example, an acrylic adhesive. ing.

[0003]

In order to peel off the gauze 4 stretched on the gauze frame 1 after the use of silk printing, the transfer ink is previously dissolved in a solvent such as trifrene or thinner. After pretreatment, the chemical tape 5 shown in FIG. 3 is peeled off by hand. By this peeling work, the upper bond 3 fixed to the upper side of the gauze portion 2 and the edge 4a of the gauze 4 are peeled off together with the chemical tape 5, but on the surface of the gauze portion 2, the lower pound 3 is attached. And the scale 6 remains as it is. Therefore, after that, from the surface of the stretched portion 2, the bond 3 and the seal 6
It is required to scrape off with a cutter.

Further, as the peeling work of the gauze 4 on the frame for tensioning after use by the above-mentioned manual work, another method is to immerse it in a solvent, or to immerse it in hot water for easy peeling. There are methods to work, but in any method, manual work is required for peeling the gauze and there is a problem in drainage treatment of the method, and the apparatus is large in size. However, there is a problem in that it requires wide equipment and a large amount of equipment cost.

Therefore, the present invention provides a cleaning method and a device capable of continuously cleaning the frame for tensioning by automatic cleaning work by a simple device, not by manual work. The purpose is.

[0006]

SUMMARY OF THE INVENTION In a frame device for tensioning cloth according to the present invention, a supply shelf 20 having a plurality of storage shelves 21 for vertically storing the frame body for tensioning 1 and the supply shelf 20 are provided. An elevating table 22 provided with elevating means for elevating each of the upholstery frame bodies 1 accommodated in the respective storage shelves 21 at intervals on a horizontal plane with respect to the conveyance surface of the conveying section 12, and is elevated at intervals by the elevation table 22. Frame body 1 for erection that is installed and stored in each storage shelf 21 of the supply shelf 20
Extruding arm 2 that pushes each storage rack 21 to the transport unit 12
Supply unit 10 for the frame for tensioning, which includes an extruding unit 25 that includes a lotless cylinder 24 that includes the peeling chamber 3, and the peeling chamber 3.
No. 0 frame body 31 is provided with a guide rail 32 for carrying the frame body 1 for tensioning and a sprocket 35, 36 rotatably attached to the front and rear portions of the guide rail 32 on rotary shafts 33, 34. A transport unit 12 is constructed by stretching a transport chain 37 to which a hook (not shown) of the body 1 is attached, and high-pressure water jet nozzles 38, 39 are framed on both left and right sides of the front upper side of the transport unit 12. First peeling portion 40 attached to body 31
And the second peeling portion 46 constituted by the high-pressure water jet nozzles 44, 45 attached to the front and rear portions of the traveling table 43 movably mounted on the traveling rails 41, 42 provided on the frame 31.
A stripping section 11 of an edge 4a of a gauze 4 fixed to a gauze section 2 of a gauze frame 1, and a drying section 13 composed of a blower device 53 provided on the upper rear side of the carrying section 12. A discharge unit 14 including a reversible discharge base 54 provided at the rear of the transport unit 12, and a receiving base 60 on the rear side of the discharge unit 14 are arranged at the receiving position of the frame 1 for stretching and the discharge is performed. Stand 5
The cylinder 61 that pushes the stretched frame body 1 that has been reversed and discharged by 4 into the receiving table 60, and the receiving table 60 is discharged from the receiving position when a predetermined number of the stretchable frame body 1 is stored in the receiving table 60. It is characterized in that it is composed of a receiving portion 15 composed of a pushing cylinder 62 for

[0007]

According to the present invention, in the step of transferring the frame for tensioning, particularly, the edge of the gauze fixed to the tensioning part is peeled off by high pressure water and the frame for tensioning after peeling off the tensioning part. By drying the body, the work of continuously peeling and washing the gauze stretched on the gauze frame is automatically performed.

[0008]

Embodiments of the present invention will be described in detail below with reference to FIGS. FIG. 1 is a plan view of a gauze stripping device stretched on a gauze frame, and FIG. 2 is a side view of the device. In the figure, 10 is a supply unit of the frame for tensioning, 11 is a peeling unit of the mesh including a conveying unit 12 of the frame for stretching, 13 is a drying unit for drying the frame for stretching after peeling the mesh, Reference numeral 14 is a discharging portion provided with a reversing means for the stretched frame body, and 15 is a receiving portion for the stretched stretchable frame body.

The supply part 10 of the frame for tensioning 1 is provided with a plurality of storage shelves 21 for vertically accommodating the frame for tensioning 1 and stores the supply shelf 20 and the transporting part 12 transports the supply shelf 20. The frame 1 for each sheath that is stored in each storage shelf 21 on the horizontal plane with the surface.
Each of the storage shelves 2 is provided with an elevating table 22 having an elevating means for elevating the space at intervals, and the frame body 1 for erection that is erected and stored on each of the storage shelves 21 of the supply shelves 20 that are periodically lifted by the elevating table 22.
The extrusion unit 25 includes a lotless cylinder 24 having an extrusion arm 23 that pushes the transfer arm 1 toward the transport unit 12. The lotless cylinder 24 of the pushing portion 25 is mounted on the erection frame 26. Also,
The supply shelf 20 is provided with a running gauze 27, and is configured so that it can be carried in and carried out from the elevating table 22.

Next, the peeling section 11 is the frame 3 of the peeling chamber 30.
1. A guide rail 32 for transporting the frame body 1 for erection installed on the guide rail 1 and a rotary shaft 3 rotatably attached to the front and rear portions of the guide rail 32.
A transport unit 12 formed by stretching a transport chain 37 having hooks (not shown) of the frame body 1 for tension between the sprockets 35, 36 attached to 3, 3, and the transport unit 1.
Nozzle 3 for high-pressure water on both left and right sides above the front side of 2
A first peeling portion 40 in which 8, 39 are attached to the frame 31, and a high-pressure water jet nozzle 44 attached in the front and rear portions of a traveling platform 43 movably mounted on traveling rails 41, 42 installed on the frame 31. , 45 and the second peeling portion 46.

A liquid feed pump 47 is attached to each of the jet nozzles 38, 39, 45 and 46 of the first and second peeling portions 40 and 46.
The high-pressure water can be jetted while the high-pressure cleaning water is supplied through the same, and the traveling table 43 of the second peeling section 46 is also provided.
Is the lead screw 4 rotatably mounted on the frame 31.
8 is configured to mesh with a rotary gear (not shown) attached to the traveling table 43 and to rotate the lead screw 48 by the drive motor 49 so that the traveling table 43 can reciprocate along the traveling rails 41 and 42. Has been done. Further, the rotation shaft 34 of the sprocket 36 of the carrying section 12 is configured to be rotated by the drive motor 50 at intervals via the transmission gear 51 attached thereto and the drive gear 52 of the drive motor 50.

The drying unit 13 is constituted by a blower device 53 provided on the upper rear side of the transport unit 12, and the discharge unit 14 is constituted by a reversible discharge stand 54 provided at the rear part of the transport unit 12. Further, the discharge table 54 is configured such that the reverse arms 56 and 57 are attached to the left and right sides of a reverse shaft 55 that is installed in the discharge section 14 so as to be reversible, and can be reversed by a drive cylinder 59 via a reverse link 58.

Further, the receiving section 15 has a receiving table 60 arranged at the receiving position of the cloth tension frame 1 on the rear side of the discharging section 14 and the cloth tension frame 1 reversed and discharged by the discharging table 54.
Cylinder 61 that pushes into the receiving stand 60 and this receiving stand 6
Cylinder 62 for pushing out the cradle 60 from the receiving position when a predetermined number of frame frames 1 are stored in 0.
Is provided.

By the cleaning device having the above structure,
Explaining a method of performing the cleaning work of the frame 1 for tensioning, first, after returning the lift 22 of the supply unit 10 to the bottom dead center position, the frame for tensioning each storage rack 21 on the lift 22 is set. Body 1
The supply shelf 20 storing the is placed and set.

Then, the elevator 22 is started to start the supply shelf 2.
The frame body 1 for tensioning cloth stored in the uppermost storage rack 21 of 0 is made to rise and match on the same horizontal plane as the guide rail 32 for conveyance of the conveyance part 12, and the lotless cylinder 25 is started in connection with this raising operation. Through the push-out arm 23, the frame 1 for upholstery stored in the uppermost stage is carried into the front-side carry-in section 32a of the carrying guide rail 32 of the carrying section 12.

Further, the drive motor 50 of the carrying section 12 is started in connection with the carrying of the upholstered frame body 1 into the carrying section 32a, and the carrying chain 37 is rotated via the splots 35 and 36. The frame 1 for tensioning is hooked by the hook attached to 37, the upper side of the guide rail 32 is made to enter the 1st peeling part 40, and the 1st peeling part 4
High-pressure water is jetted from the jet nozzles 38 and 39 on both the left and right sides of 0, and the edge portions 4a of the gauze 4 stretched on the stretched portions 2 on the left and right sides of the frame for stretched fabric 1 are peeled off. That is, with the chemical tape 5 and the bond 3, the stretched portion 2 of the stretched frame 1 is
The edge 4a of the gauze 4 adhered to the surface of the jet nozzle 3
It is peeled off by the high-pressure water jetted from 8,39.

Furthermore, the frame for stretchable cloth 1 conveyed on the upper side of the guide rail 32 passes through the first peeling portion 40 and then the second peeling portion 4.
6 and the peeling position 3 in the second peeling section 46.
2b is stopped and the drive motor 49 is started to rotate the lead screw 48, so that the traveling base 43 is caused to travel along the traveling rails 41, 42. Jet nozzle 4
The first peeling portion 40 is formed by the high pressure water jetted from 5, 46.
At the edge portions 4 of the gauze 4 on the front and rear side stretched portions 2 of the remaining portion of the stretched frame body 1 after the peeling work on the left and right stretched portions 2.
A is peeled off in the same operation as the first peeling section 40.

While the traveling table 43 travels from the position shown in FIG. 1 to the opposite side, peeling work of the edge 4a of the gauze stretched on the gauze portions 2 on the front and rear sides of the gauze frame 1 is performed. After completion, it returns to the original position and is ready for the next peeling work.

Accordingly, in connection with the transportation to the transporting section 12 to the first peeling section 40, the cord tensioner accommodated in the second stage of the storage shelf 21 from the supply section 10 through the same operation as the above operation. In relation to the completion of the peeling work in the second peeling section 46, the frame 1 is pushed out to the carry-in section 32a and carried in,
The transporting chain conveyor 37 runs again when the drive motor 50 is started, and the left and right sides and the front and rear sides of the stretched portion 2 are stretched.
The frame body for tensioning 1 from which the edge portion 4a of the gauze 4 is peeled off is carried into the drying section 13 of the rear-side carry-out section 32c of the conveying section 12.

Further, in relation to the first-order tensioning frame body 1 being carried out to the drying section 13 by the traveling of the conveyor chain conveyor 37, the second-order tensioning frame is carried out. Body 1
After the edge portions 4a of the gauze 4 fixed to the gauze portions 2 on the left and right sides of the gauze 4 are peeled by the first peeling portion 40 by the same operation as described above, they are carried into the second peeling portion 46, and the When the peeling position 32b is reached, the traveling of the chain conveyor 37 is stopped, and the peeling work is performed by the second peeling section 46.

Therefore, in the stretchable frame body 1 which is carried out and stopped at the carry-out position 32c which has been carried out into the first-order drying section 13, the second-order stretchable frame body 1 is secondly peeled off. Part 46
While the peeling work is being carried out, it is dried by the blower device 53 in the drying section 13. Furthermore, during the peeling work of the gauze 4 stretched over the second-order stretchable frame 1, the supply unit 10 transfers the third-placed stretchable frame 1 to the carry-in section 32a.
After the completion of the peeling work of the gauze 4 in the second peeling portion 46 of the second-order stretchable frame body 1 by carrying in the chain conveyor 37 again, the first peeling portion 40 and the second peeling portion 46 are carried in. While the peeling work is carried out to the peeling position 32b of No. 1 and the peeling work similar to that described above is performed, the first stretchable frame body 1 of the first order is placed above the discharge table 54 of the discharge unit 14 as the chain conveyor 37 travels. Be shipped. The drive cylinder 5 is associated with the dried frame body 1 for carrying cloth being carried out to the upper side of the discharge table 54.
9 is started and the reversing arms 56 and 57 are reversed,
The frame 1 for the first stretch, which is placed on the upper side of the discharge table 54.
Is discharged to the upper side of the receiving stand 60 set in the receiving section 15.

The frame for stretched cloth 1 discharged to the upper side of the receiving stand 60
Are pushed inward by the cylinder 61 toward the storage portion on the upper side of the receiving stand 60 and are set in tandem.

Thereafter, in the same manner, the peeling operation of the edge portion 4a of the gauze 4 fixed to the gauze part 2 of the gauze frame 1 successively carried in by the supply part 10 is continuously and automatically carried out and received. Part 1
5 can be carried out to the receiving stand 60. Then, when a predetermined number of the frame for stretchable cloth 1 is discharged to the upper side of the receiving stand 60, the pushing cylinder 62 is operated, the receiving stand 60 is discharged from the receiving position, and the empty receiving stand 60 is separately used. Is configured to be carried into the receiving position. In addition, the frame for stretchable cloth 1 of each storage rack 21 of the supply rack 20 in the supply unit 10
When all of the supply is completed, the elevating table 22 descends and returns to the original position, empty supply shelves 20 are discharged from the elevating table 22, and the frame 1 for tensioning is stored in each separately prepared storage shelf 21. The supply shelf 20 is loaded and set on the upper side of the lift table 22.

[0024]

As is apparent from the above description, according to the present invention, the work of peeling and washing the gauze on the gauze frame used for screen printing or the like can be performed automatically easily, quickly and evenly. can do.

[Brief description of drawings]

FIG. 1 is a plan view of an embodiment of the present invention.

FIG. 2 is a side view of an embodiment of the present invention.

FIG. 3 is an enlarged cross-sectional view showing a stretched state of the gauze stretched on the gauze frame.

[Explanation of symbols]

 1 Sashing frame 2 Sashing part 3 Bond 4 Gauze 5 Chemical tape 10 Supply part 11 Peeling part 12 Conveying part 13 Drying part 14 Discharging part 15 Receiving part 20 Supply shelf 21 Storage shelf 22 Lifting table 23 Extruding arm 24 Rodless Cylinder 25 Extruding part 26 Construction frame 27 Traveling vehicle 30 Peeling chamber 31 Frame 32 Transport guide rail 32a Carrying in part 32b Peeling position 32c Discharging part 33,34 Rotating shaft 35,36 Sprocket 37 Conveying chain 38,39 Jet nozzle 40th 1 Separation Section 41, 42 Travel Rail 43 Travel Platform 44, 45 Jet Nozzle 46 Second Separation Section 47 Liquid Delivery Pump 48 Lead Screw 49, 50 Drive Motor 51 Transmission Gear 52 Drive Gear 53 Blower Device 54 Discharge Platform 55 Inversion Shaft 56, 57 Reverse arm 58 Reverse link 59 Drive cylinder 0 receive base 61 cylinder 62 extrusion cylinder

Claims (1)

[Claims] 1. A supply shelf 20 including a plurality of storage shelves 21 for vertically storing the frame body 1 for upholstery, and a supply shelf 2 thereof.
0 is provided on the horizontal plane with the transport surface of the transport unit 12 and is provided with a lifting means for raising and lowering each of the upholstery frames 1 housed in the storage shelves 21 at intervals. It comprises a push-out section 25 comprising a lotless cylinder 24 having push-out arms 23 for pushing the frame body 1 for the fabric stretched and stored in each storage shelf 21 of the supply shelf 20 to be raised from each storage shelf 21 to the transport section 12. Supply unit 10 for frame body
And between the guide rail 32 for transporting the frame 1 for tensioning, which is installed on the frame 31 of the peeling chamber 30, and the sprockets 35 and 36 rotatably attached to the front and rear portions of the guide rail 32 on the rotary shafts 33 and 34. The transport unit 12 is constructed by stretching a transport chain 37 to which hooks (not shown) of the stretchable frame body 1 are attached, and high-pressure water jet nozzles 38 on the left and right sides of the front upper side of the transport unit 12. , 39 attached to the frame 31
The peeling section 40 and the traveling rail 41 installed on the frame body 31,
No. 2 composed of jet nozzles 44 and 45 of high-pressure water attached to the front and rear parts of a traveling table 43 that is freely mounted on a vehicle 42.
A stripping section 11 comprising a stripping section 46 and a stripping section 11 of an edge 4a of a gauze 4 which is fixed to the textile tensioning section 2 of a textile frame 1, and a drying section comprising a blower device 53 provided on the upper rear side of the conveying section 12. Thirteen
And a reversible discharge table 5 provided at the rear of the transport unit 12.
4 and a receiving stand 60 on the rear side of the discharging section 14 at the receiving position of the upholstery frame 1, and the upholstery frame 1 reversed and discharged by the discharge stand 54. At the stage where the cylinder 61 to be pushed into the receiving stand 60 and the predetermined number of frame bodies 1 for the upholstery are stored in the receiving stand 60, the receiving stand 60 is received.
And a receiving portion 15 composed of an extruding cylinder 62 for discharging from the receiving position, and a device for peeling a gauze stretched on a gauze frame used for silk printing.