JPS601255B2 - Take-up frame type automatic take-up device - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a winding device that automatically winds an object to be wound, such as a string or a flat or folded tube-like film, onto a winding frame. The present invention relates to a winding device that is improved so that a material to be wound around a winding frame can be automatically bound and then removed from the winding frame.

Broadly speaking, there are two types of winding devices for the material to be wound: those that use a winding core and those that wind around a winding frame commonly known as a skein. This relates to a winding device of the type described above.

In some winding devices that use a winding frame, the cutting to start winding the material to be wound and the winding on the winding frame are already automated, and the cutting at the end of the winding is also automatic. There are some.

However, the process of removing the east end of the wound object from the winding frame and placing it in a predetermined position is performed manually and is not automated. The reason for this is that the need for automation did not attract attention because the winding speed of conventional winding devices was slow and there was sufficient time for manual work, and the need for automation did not attract attention in recent years. However, when trying to remove the east side of the material to be wound from the take-up frame, the shape of the winding deteriorated, resulting in extreme problems. In some cases, the edge tends to collapse and fall apart, so although it is suitable for manual work, if you try to automatically remove it from the winding frame using a machine, it may be difficult to maintain a good winding shape. By being impossible.

At this time, ``Attempts to fix the east end of the object to be wound so that it would not loosen have been accompanied by various difficulties, and all previous attempts have ended in failure.
The inventors of the present invention have succeeded in overcoming these difficulties and binding and fixing the east end of the object to be wound. The present invention has been accomplished by completing a winding frame-type eye movement winding device that enables winding of the winding material and substantially automating the entire process from winding the winding material to arranging the winding materials in the east direction. It has come to this.

To summarize the purpose of this invention, it is possible to eliminate manual work by substantially fully automating the entire process of a reel type winding device, which was conventionally considered impossible to automate. In addition to making it possible to perform high-speed work, it also makes it possible to improve the efficiency of the preceding and following processes, resulting in large economic effects.

The gist of the present invention is to provide a winding frame type winding machine equipped with a plurality of expandable and contractible winding frames, a cutter device for cutting the material to be wound, a binding device for the material to be wound, and a take-out device. In the winding device, a winding station winds a material to be wound around a winding frame, cuts the material in the width direction, then rotates the winding frame, and winds a predetermined amount of the material to be wound. By passing the binding string around the east width of the object wound around the winding frame, only the east side of the object to be wound is bound, and the east side of the object is wound up. A reeling station is provided to take out the bundle by shrinking the frame, and each take-up frame has two
This is a take-up frame type eye movement winding device that sequentially moves through two stations.

The winding frame, which constitutes a part of the winding frame type winding device of the present invention, maintains an expanded state when winding and bundling the material to be wound, and when taking out the material. It is necessary that the structure is such that it can be contracted. Furthermore, it is necessary that the winding frame has a space in the axial direction into which a binding cord of the object to be wound can be inserted. Note that the number of winding frames is at least two or more in view of the purpose of the present invention, which is to perform winding, bundling, and unloading of the material to be wound in a continuous and integrated process. The cutter device that cuts the material to be wound is activated by detecting an appropriate signal, etc., and cuts the material between the winding frame on which the material to be wound is already wound and the winding frame on which the next material is wound. Any blade may be used as long as it can cut the material to be wound in the width direction; for example, a blade positioned above the material to be wound and having a width larger than the width of the material to be wound may be simply lowered. Examples of such devices include a device that cuts the material by using a blade, or a device that moves something like a knife in the width direction of the material to be wound.

The binding machine for the material to be wound is normally located outside the winding frame and operates after a predetermined amount of material to be wound has been wound, and binds only the bundle of material to be wound into a bundle prepared elsewhere. Any material that can be tied together with at least one string may be used.

For example, pass a binding cord between the upper and lower arms, and use this to insert the binding cord in the axial direction of the space between the twills of the pick-up frame, and make it go around in the east width direction of the object to be wrapped. An example of this is a device that binds the wound material by binding the material.Although it is sufficient to have one binding device, it is also possible to install multiple devices and bind and secure the east side of the material to be wound at multiple locations. If a stand is provided, it is preferable that each binding operation be performed at the same time so that there is no time difference. is the east unloading operation of the material to be wound after being wound by a predetermined amount on the winding frame.
Any type of mechanism may be used as long as it can be performed in response to the contraction operation of the take-up frame.

For example, there is a type that is located outside the winding frame and is sandwiched between two arms that are movable forward and backward in the axial direction of the winding frame. In addition, since the present invention performs binding and removal at the same station, it is preferable to use a type in which the above-mentioned binding machine and removal device are integrated.

Furthermore, in addition to these devices, a neck-end device that can change the axial direction of the expandable and retractable winding frame described above can also be provided.

If the take-out device is operated after the winding direction of the winding frame is changed by the device, there is an advantage that the arrangement of the take-out device can be set arbitrarily. An embodiment of the apparatus of the invention will be described below with reference to the drawings.

In FIGS. 1 and 2, A is a winding frame that can be expanded and contracted, and three winding frames A are provided on a revolving frame 4 that projects in a Y-shape from a main shaft 3 that is installed on a base frame 1. There is.

That is, the hollow shaft 5 is placed at the same radius position of the revolving frame 4, and the base end of the center ratchet 6 is connected to the support frame 7.
Six arm punches 8 and 9 each protrude radially from the central axis 6 at intervals in the direction of the koji, and the peripheral machines of the arm punches 8 and 9 are connected by an unmura 10, respectively. These lotus fields 10 form the edge of the winding frame A. When the central shaft 6 is engaged with a friction clutch (not shown), the take-up frame A is rotated, and the main shaft 3 is rotated intermittently.
The take-up frame A is caused to revolve by rotating by 0 degrees.

A shaft 11 that is engaged with and disengaged from the central shaft 6 via the friction clutch.
is protruded from the revolving frame 4 on the left side of FIG. Part 13
The friction clutch is disengaged and the transmission of rotational force to the central shaft 6 is cut off only in this case. Each of the winding frames A is provided with a brake B.

In the brake B, a first brake cylinder 14 is fixed to a support frame 7 that is connected to the hollow shaft 5 and does not rotate, and the brake plate 16 facing the friction plate 16 driven by the cylinder 14 is attached to the base end arm. 9 and said support frame 7
A second brake cylinder 17 is fixed to the brake plate 1, and a pin 18 driven by this cylinder 17 is connected to the brake plate 1.
6 to the arm punch 9. Note that the pin 18 may be inserted into a hole formed along the cylindrical direction of the brake plate 16.
In the cutter device C, a push-up bowl 20 that can surround a winding frame A located at a first station for winding (hereinafter referred to as "winding station") from the right side in FIG. A share cylinder 22 is installed on the base frame 1 to rotate the pushing upper arm 20 in a vertical direction.
1, a plurality of support rollers 23 for the material to be wound 2 are pivotally mounted;
Further, the end portion of the cutter 24 is engaged with a protrusion 21a provided on the shaft 21 so as to be removed by rotation of the shaft 21, and the cutter 24 is supported on the base frame 1 so as to be freely rotatable in both vertical directions. A cutting blade 24a is formed at the tip of the cutter 24 extending toward the second station (hereinafter referred to as "intermediate station"), and the cutter 24 is supported on the base frame 1 by a spring 25 that biases the cutting blade 24a downward. A cutter return air cylinder 26 is installed on the base frame 1 above the distal end of the cutter 24.

From the cutting blade 24a. Rollers 27 and 28 that sandwich the material to be wound 2 are pivoted to the base frame 1 and the revolution frame 4, respectively, on the intermediate station side. The 100-shake device D of the take-up frame A is constructed as follows. The tip of the center ratchet 6 is supported by the support groove 29 of the revolving frame 4 on the right side of FIG.
9 is open on the front side in the direction of the front and back of the paper in FIG.
A rotary punch 31 for raising and lowering the lifting punch 30 is pivotally attached to the revolution frame 4 and extends below the revolution frame 4, and a spring (not shown) that biases the lifting village 30 in the upward direction is built into the revolution frame 4.
The operating member 32, which can be engaged with the rotary punch 31, is fixed to a swing village 33 whose base end is rotatably supported at the lower part of the base frame 1, and this swing village 33 is connected to a swinging operation hydraulic cylinder 34. is connected to. The base fabric portion is coaxial with the pivot member 33 and the base frame 1
A second swinging punch 35 pivotally attached to the operating member 32 is loosely inserted into a rectangular frame 32a formed at the bottom of the operating member 32 with a spring interposed on one side of the rectangular frame 32a. A truck 36 is fixed on the truck 36, and a holding member 37 of the central shaft 6 is supported on the cart 36 so as to be able to move up and down, and a lifting cylinder 38 is connected to this holding member 37. Binding machine F for wound objects
The take-out device E incorporating the is configured as follows.

The take-out device main body 401, which advances and retreats on the bed 39 in a direction perpendicular to the main shaft 3, is inserted between the arm punches 8 and 9 of the take-up frame A located at the third station (hereinafter referred to as the "binding/take-out station"). a lower arm 41 that can pass through the winding frame A in the axial direction, and an upper arm that extends parallel to the lower arm 41 along the outer circumference of the material 2 to be wound on the winding frame A in parallel to the upper east of the material 2 wound up on the winding frame A. 42 is attached, and the upper arm 42 is equipped with a space cylinder 43 for carrying the main body of the ejecting device.
is connected to. Below the bed 39 there is a shirt tray 44 for taking out and a receiving box 4 placed adjacent to it on the right side in Figure 1.
5 and 0 are set. Further, an arm village 8 on the tip side is attached to an opening/closing shaft 46 that is loosely inserted into the central shaft 6 of the winding frame A so that it can expand and contract like an umbrella, and the opening/closing shaft 46 is connected to the end by a spring (not shown) accommodated in the central shaft 6. By being biased toward the side,
The arm 8 is constantly expanded, and the vertical shear cylinder 47 of the arm punch 8, which faces the end protruding from the support frame 7 of the opening/closing shaft 46 when the winding frame A swings, is fixed to the revolution frame 4. There is. The binding machine F is provided with a lower arm 41 and an upper arm 42 of the take-out device E, and the upper arm 42 has a binding string fastening/cutting mechanism 48 operated by a air cylinder 49.
As the lower and upper arms 41 and 42 move forward as the take-out device main body 40 moves forward, a cord (not shown) stretched between the lower arm 41 and the fastening/cutting mechanism 48 is wound. A line is drawn in the axial direction from one end of the winding frame A to the edge of the winding frame A along the inner and outer peripheral surfaces of the material to be wound 2, and the east side of the material to be wound 2 is wound in the width direction. The open end is connected to the outside of the winding frame A by the operation of the air cylinder 49, and is fastened and cut by twisting, etc., and the take-out device main body 40 and arms 41, 42 are retreated, and these are unwound. This is to be removed from frame A. Next, the operation of the winding frame type eye movement winding device configured as above will be explained.

When the friction clutch (not shown) is engaged, the take-up frame A is rotated by the center shaft 6, so that a string-like object, a flat object, or a folded object is continuously supplied from the right side of FIG. 2 at a predetermined speed. A material to be wound 2 such as a chew-like film is supported on the outer periphery of a winding frame A and wound.

When the winding amount of the material to be wound 2 approaches a predetermined amount, the main shaft 3 rotates, causing the revolving frame 4 to rotate 1200 times, and the first winding frame A, whose winding amount approaches the predetermined amount, moves to the first winding frame A. Figure 2: Moves from the winding station above the stone to the intermediate station on the upper left and stops, and the clutch operating punch 12 rides on the curved bulge 13 fixed to the base frame 1 and rotates, moving the shaft 11. Then, the friction clutch is released and the transmission of rotational force to the central shaft 6 is cut off. During this time, as the second winding frame A approaches the winding station from the bundling/unloading station shown in the lower part of FIG. It is rotated from the chain line position to the solid line position in FIG. 2, and the support roller 23 of the push-up arm 20 supports the material to be wound 2, and the holding rollers 27 and 28 hold it there. In this state, due to the rotation of the koji 21 of the upper arm 20, the cutter 24, which had been engaged with the protrusion 21a of this shaft 21, is disengaged, and the spring 25 causes the cutter 24 to disengage.
4 rotates and the material to be wound 2 is cut by its cutting blade 24a. The tip of the cut workpiece 2 falls along the outer periphery of the second winding frame A located at the winding station. The material to be wound 2 is wound continuously, and the winding start is performed smoothly.Then, the cutter 24 is returned to the state before operation by the return shear cylinder 26, and
The shaft 21 is extended by the air cylinder 22 to push the upper arm 20
The cutter 24 is also returned to its original position, and the cutter 24 is engaged with the protrusion 21a.
Immediately after the rotational drive of the first winding frame A, on which a predetermined amount of the material 2 has been wound up as described above, is stopped, the first winding frame A for brakes 14 mounted on the support frame 7 The friction plate 15 is attached to the brake plate 16 attached to the arm village 9 by the operation of
is pressed and braked.

After sufficient braking, the second brake cylinder 17
As a result of the operation, the pin 18 is inserted between the mounting holes 19, and the rotation of the first take-up frame A is stopped at the intermediate station. The second winding frame A located at the winding station continues to wind up the material to be wound 2, and when the predetermined winding amount approaches, the revolving frame 4 rotates 1200 times as before, and the first winding frame A continues to wind the material 2 to be wound. Frame A is tied
The second take-up frame A is moved to the take-out station, the second take-up frame A is moved to the intermediate station, and the third take-up frame A, which had been stopped at the bundling/take-out station, is moved to the take-up station and stops rotating.

In this case, the first take-up frame A revolves with the friction clutch disengaged and rotation stopped because the curved bulge 13 continues in an arc shape over the intermediate and binding/retrieval stations. In the third take-up frame A, the first and second air cylinders 14 and 17 of the brake B operate to return, and the Kenkyoku bulge 1
The friction clutch is engaged by disengaging the clutch operation village 12 from 3, and after starting rotation, the machine moves to the winding station. When the first take-up frame A stops at the bundling/unloading station, the lifting cylinder 38 of the oscillating device D operates to raise the holding village 37, and the holding punch 37 is used at the right end of the center shaft 6 in FIG. Hydraulic cylinder 3 for swinging operation as well as supporting the
4 operates to first rotate the operating member 32 via the rotating member 33, and the operating member 32 and the rotating member 31 engage, the rotating member 31 rotates, and the elevator 30 descends. , the support groove 29 of the center shaft 6 opens □, and then the second swing punch 35 rotates via the operating member 32, and the center shaft 6 is removed from the support groove 29 and moved from the chain line position in FIG. 1 to the solid line. Rotate 90o to position.

During this rotation, the support frame 7 is rotated while being supported by the hollow rattan 5. After the first winding frame A is oscillated as described above and its axial direction is made almost parallel to the supply direction of the material to be wound 2, the opening/closing ball 46 is operated by operating the vertical shear cylinder 47. Retract the arm punch 8 on the tip side with compassion.

J In this state, the take-out device main body 40 is advanced in the right direction in FIG. By operating the fastening/cutting mechanism 48 with the air cylinder 49 of the binding machine E, the binding string stretched between this mechanism 48 and the lower arm 41 is pulled in the east width direction of the material to be wound 2. Then, the open end of the binding string is tied and cut to bind only the east part of the wound material 2. After the east side of the material to be wound 2 has been bound in the manner described above, the clamping share cylinder 43 is operated to lower the upper arm 42, so that the material to be wound 2 is held between both arms 41 and 42. to hold.

Next, when the take-out device main body 40 is moved backward in the left direction in FIG. 2, the east side of the material to be wound 2 is held between the arms 41 and 42, so it is removed from the winding frame A and moved to the left in FIG. The object 2 to be wound is brought into contact with the take-out shirt 44, and the arm 4
1 and 42 continue to retreat and are pulled out from the east of the material to be wound 2, and this east falls into the receiving box 45 and is stored therein.
In this case, after extracting the east side of the material to be wound 2 from the winding frame A, the operation of the clamping bar cylinder 43 is released to loosen the clamping force by both arms 41 and 42, and the material to be wound 2 is removed from the winding frame A.
Make it easy to extract from the east. After taking out the material 2 to be wound from the winding frame A, the opening/closing shaft 46 is returned to its original position by a spring (not shown) by operating the air cylinder 47 in the opposite direction, and the arm punch 8 on the tip side is expanded.
The take-up frame A is returned to the shape before diameter reduction. Next, the head shaking device D
By returning the winding frame A and rotating the take-up frame A, the central shaft 6 is moved into the support groove 29, and the operating member 32 and the rolling punch 31 are disengaged and the spring (not shown) is activated. The elevating gear 30 is raised to close the closed part of the support groove 29, and the holding village 37 is lowered to return to its original position. During this operation, the third winding frame A continues to wind up the material 2 to be wound, and the predetermined winding amount approaches, each winding frame A revolves at 120 degrees, and the first winding frame A moves to the winding station. The winding material 2 is then wound up again. The operation has been explained above with a focus on the first take-up frame, but at each station the 2, 2,
The third take-up frame also performs the same operation as the first take-up frame.

In the embodiment described above, at least one of the arms of the extraction device E may be moved up and down, and it is not necessarily necessary to move only the upper arm.

In addition, it is not necessary to provide an intermediate station after the winding station if the binding and unloading operations can be performed immediately after the winding operation. Any format that can be done consistently is fine.

In this invention, the material to be wound may be a textile product such as a cord, a woven fabric, or a non-woven fabric, or may be a tape, tube, or filament-like material made of a synthetic resin. is the most suitable for the purpose. The material to be rolled up is continuously supplied and is often essentially an endless lettuce (infinite length), but it may also be cut into a predetermined length to have a finite length, or it may be folded into a predetermined shape. Therefore, it may be convenient to transport, store, and supply to the next process. There are no particular restrictions on the material to be wound, other than that it must be continuously supplied, but for practical reasons, in the case of a film, it should preferably be within 1 inch in width and 1 inch in thickness or less. They are often 0.1 ribs or less in thickness, especially 60 to 10 ribs, and in the case of cord-like bodies, their diameter or thickness is often less than 5 ribs. Various means can be used to wind the leading end of the material to be wound around the winding frame in the transport direction.

Some examples include applying adhesive to the winding frame in advance, pasting double-sided or single-sided adhesive tape on the winding frame, and removing the material to be wound from a part of the winding frame. Suction with a vacuum, hooking a part of the material to be wound with a needle-like object, and winding it up.
Possible means include mechanically holding the material to be wound, or simply winding it in layers with the aid of air or arm-sized rolls. In this invention, any of these main stages may be used, but since the purpose of this invention is to realize fully automatic winding, it is necessary to select a means suitable for automatic handling in subsequent steps. There is. From this point of view, the most desirable method is to simply perform overlapping winding, such as vacuum suction, which has some difficulty in returning to its original state, but mechanically clamping the material to be wound or hooking it with a needle-like object is the most desirable method. Means are also available. When the material to be wound begins to wind around the winding frame, it is continuously wound around the winding frame.The winding speed may be 1/min or more, and although there is no particular restriction, it is usually between 500 and 500 ioms/min. /minute range.

Further, although the winding speed is normally operated at a constant value, it can be varied periodically in a system incorporating an accumulator or the like. When the amount of material to be wound approaches the predetermined amount, multiple pieces (
After the revolving frames (usually 2 to 4) rotate and the winding frames installed on these frames stop at a predetermined stop position, when a predetermined amount of winding is reached, the cutting mechanism is activated and the material to be wound is cut off. is cut so that its leading end becomes the east end of the material to be wound on the winding frame, and the trailing end is wound onto the winding frame to begin winding.

On the other hand, after the winding frame has finished winding a predetermined amount of material, the power is cut off by a clutch mechanism and the winding frame continues to rotate due to inertia.

Normally, this winding frame does not always stop at a fixed position regardless of whether a brake is applied or not. Therefore, as in the present invention, if only the east side of the material to be wound is bound by the binding machine and then taken out by the take-out device immediately after that, the binding is done in such a way that there is no problem with this. At the take-out station, it is necessary to stop the winding frame, which has wound up a predetermined amount of the material to be wound, on the stereotaxic layer. In other words, ``This invention effectively utilizes the characteristic that the take-up frame takes the same angle several times during one rotation.

In other words, the winding frames normally used are square, hexagonal, or octagonal when viewed from both ends 3, and therefore have 4, 6, or 8 edges, making one rotation There can be 4, 6 or 8 stopping positions that can be considered to be practically the same within the winding frame.Therefore, as previously thought, the 4 specific localization layers of the winding frame must always be stopped at one position during one revolution. In other words, if there are 4 to 8 predetermined stopping positions during one rotation, when the take-up frame is rotating only due to inertia, it will be much easier than before. Even by applying a weak signal (or actuation force), it is possible to stop the take-up frame with high certainty at any of 4 to 8 predetermined angular positions.In this case, the type of signal to be applied is 4~ by mechanical means
It may be possible to apply a stronger braking force to eight locations than others, or by electromagnetic means or any other means.

By this means, the take-up frame always stops at a constant angular position. However, ``The above method 0 means 4 to 8 of the reel frame.''
This can only be established on the assumption that all the individual ridges have the same winding function, and the present invention requires the use of the winding frame as described above. Furthermore, due to the necessity of using such a take-up frame, as a means of wrapping the leading end of the material to be wound around the take-up frame, it is preferable to use simple overlapping winding or vacuum suction. The mechanical clamping means and the hooking means using needle-like objects that have been used can be used because these mechanisms need to be built into each of the 4 to 8 edges, but the structure is somewhat complicated. As mentioned above, one of the features of this invention is that it is equipped with brakes that stably stop the take-up frame at 4 to 8 predetermined angular positions during one rotation, and the other features are as described above. The present invention is provided with a binding machine for binding the east side of the material to be wound together with the top of the winding frame stopped at a predetermined stopping position.

Binding is made extremely easy by stopping the winding frame at 4 to 8 predetermined angular positions during one rotation of the winding frame. On the other hand, if binding is not performed, there is no need to stop the take-up frame as described above, so the improvement of the method of stopping the take-up frame and the bundling method are closely related, and both of them are one of the advantages of this invention. This is a medium D. The bundling of this invention will be explained.

Ordinary binding machines are suitable for binding the entire object, but
If this is applied to a winder, the entire winding frame including the winding frame will be bundled, making it impossible to take out only the material to be wound, which is inappropriate. Therefore, in this invention, the arm of the device for taking out the material to be wound to be used in the next process, especially its tip, is used to miniaturize the binding machine and incorporate it. After that, using a string feeding mechanism such as the arm, a pre-prepared tying string is inserted in the thermal direction through the space between the wires of the winding frame, and the arm and the tying machine are connected together to form the ``Ayato string''. is made to go around in the width direction midway between the ridges to bind only the east side of the wrapped object.

Note that by using a plurality of sets of arms with binding devices or by making the arm of the binding device movable in the direction of rotation of the winding frame, the east end of the multi-rolled material can be bound at multiple locations. Next, the material to be wound that has been bound in the above manner is automatically taken out, but because of the tension at the time of winding, it is difficult to take it out as it is, so first the take-up frame is automatically contracted. Thereafter, the east end of the material to be wound is automatically removed from the winding frame using the arm and the pinch mechanism.

Any mechanism for contracting (collapsing) the take-up frame may be used, but it is necessary to have a structure that does not interfere with the binding operation.

Further, the signal or driving force for contracting the winding frame may be transmitted from the bag side of the winding frame by a timer, or may be transmitted from a take-out device or a binding machine outside the winding frame. The take-up frame must be locked in some way to maintain its expanded state at least during rotation, but this lock must be released during unloading operations.
There is no need to limit the arm and clamping mechanism of the extraction device; for example, a hanging method can be used, and any drive method such as hydraulic, pneumatic, or electromagnetic can be used. make it work.

The retrieved material to be wound may be stacked on a pedestal or placed in a receiving box, but it is also possible to automatically transfer it to another location and place it on a predetermined pedestal, shelf, or hanging shelf. Can be stored or arranged.

After taking out the material to be wound from the take-up frame, by transmitting a signal or power from the take-out device or the ruts of the take-up frame,
It is desirable to automatically return the winding frame to the stretched state.

As explained above, in this invention, the expandable and retractable winding frame for winding the material to be wound is sequentially moved through the two stations of winding, bundling, and unloading, so that the material to be wound can be stored, stored, and cut. All complicated work up to placement can be performed automatically, and in particular, by automating and incorporating the binding process of the material to be wound onto the winding frame, complete automation has become possible. More specifically, the combination of the brake of the take-up frame and a binding machine enables automation of the binding process.

Therefore, according to the present invention, a fully automatic take-up frame type winding device can be provided, which has the following effects.

(i) Significant labor savings are possible.

(ii) The number of machines handled by each worker can be significantly increased.

(Fii) It is possible to increase the speed of the winding device.

By improving the capacity of the winding device, it becomes possible to speed up the pre-process. M Full automation can reduce occupational accidents.

M By speeding up the pre-process, it may be possible to obtain a product of higher quality than before. ■i: A large economic effect can be obtained by combining D and above.

[Brief explanation of drawings]

The drawings show one embodiment of the present invention, and FIG. 1 is a partially cutaway side view, and FIG. 2 is an explanatory cross-sectional view taken along the Rolo line in FIG. 1. A... Winding frame, B... Brake, C... Cutter device, E... Takeout device, F... Binding machine, 2... Material to be wound, 41, 42... Arm. Figure 1 Figure 2

Claims (1)

[Claims] 1. In a take-up frame type automatic winding device equipped with a plurality of expandable and retractable take-up frames constituted by a plurality of arm rods,
a winding station having a cutter device for cutting the material to be wound, and cutting the material to be wound in the width direction after winding the material to be wound onto the winding frame by a predetermined amount by rotation of the winding frame; , an upper arm that advances and retreats toward the outer circumference of the material wound around the winding frame;
A lower arm that advances and retreats between the arm rods adjacent to each other on the inner peripheral side of the object to be wound to hold the binding cord, and a fastening and cutting mechanism provided on the upper arm. and a fastening/cutting mechanism that wraps around the binding string that is stretched between the upper arm and the lower arm, and that is hung around the object to be wound as the upper arm and the lower arm move, and then fastens and cuts the open end of the binding string. , , and a take-out device that removes the bundle of the objects to be wound held on the winding frame when the winding frame contracts, and only the bundle of the objects to be wound is bound with a binding string, and the bundle of the objects to be wound is tied together with a binding string. A take-up frame type automatic winding device comprising a bundling and take-out station for taking out a bundle of material from the take-up frame, and each of the take-up frames sequentially moves between the two stations.