KR20000038277A - Cross cutting device for manufacturing wiper - Google Patents

Abstract

PURPOSE: A cross cutting device for manufacturing a wiper is provided to automatically mass-produce a wiper of a predetermined size while continuously conveying a thermoplastic woven fabric of which both longitudinal end parts are thermally bonded and minimize generation of inferior goods by performing a secondary thermal bonding and cutting of the fabric on the same automation line. CONSTITUTION: A cross cutting device for manufacturing a wiper includes a fabric conveyance guiding part(100) for guiding a thermoplastic woven fabric(10) of which both longitudinal edge parts are thermally bonded and cut, a plate gripper part(200) having a guide gripper(230) for positioning the fabric on a plate(210) to be exposed at the thermally bonded and cut end parts by a predetermined distance, a width gripper part(300) having a drawing gripper(310) for advancing to grip the end parts of the fabric and retreating by a predetermined cutting width, and upper and lower gripper(320,330) for positioning the fabric, an ultrasonic bonding and cutting part(400) for performing an ultrasonic bonding and cutting of the fabric in a cross direction, and a conveyance gripper part(500) for gripping the cut and finished wiper product to convey to a collection box positioned outside.

Description

Wiper Manufacturing Cross Cutting Device

The present invention relates to a cutting device for manufacturing a wiper used in a clean room to a predetermined size, and more particularly, to continuously process a primary processing fabric for manufacturing a wiper wound by being fusion-treated on both edges of a longitudinal direction. The present invention relates to a cross-cutting apparatus for manufacturing a wiper, which is excellent in workability and mass-produced by producing a wiper by heat-sealing and cutting a predetermined size in the width direction as a series of transfer processes.

In general, a clean room is provided as a place where manufacturing, inspection, and preservation work of essential precision products is performed, and such a clean room requires a very clean environment free of dust in the space.

Work performed in such controlled clean rooms, for example, to clean debris that may occur during manufacturing procedures, to clean surfaces of various appliances and articles of the clean room, or to clean the walls of the clean room itself and other interior surfaces. Wiper is used for this purpose.

This wiper is a thermoplastic knitted fabric 10 having good knitting, woven flexibility, and absorbency, as shown in FIG. 1, and heat-sealed 30 at a predetermined width to the edge 20 of the slope, and the heat-sealed portion. The wiper 40 is manufactured by cutting a predetermined size.

The conventional manufacturing technology of the wiper 40 is heat-sealed by an ultrasonic device with a predetermined width in the longitudinal direction while transferring the thermoplastic knitted fabric 10 from the take-up roll, and cutting between the heat-sealed portions by a cutter. After winding up the cut thermoplastic knitted fabric 10 again on a take-up roll, the first treated thermoplastic knitted knitted fabric 10 is thermally fused in a width direction of a predetermined size as an ultrasonic device by manual labor and again in the width direction. The center portion of the heat-sealed portion of the cutting by the cutter has been produced a rectangular wiper 40, the edge end 20 of the slope is heat-sealed.

This conventional wiper manufacturing technology has been applied to the present invention, which is capable of automating the primary process of continuously heat-sealing and cutting between the heat-sealed portions by the cutter with respect to the longitudinal direction of the thermoplastic knitted fabric to be used as a wiper. However,

Since the secondary process for heat fusion and cutting treatment of thermoplastic knitted fabrics heat-sealed and cut for both sides of the longitudinal direction by a certain size in the width direction is performed by hand, workability is inferior. .

In addition, the conventional wiper manufacturing technology, as described above, the heat fusion and cutting work in the width direction by the manual operation is made, the defect rate of the product is increased due to the lack of precision of the operation, the uneconomical disadvantages of expensive fabric consumption and the increase in manufacturing cost There was a downside to bringing it.

In addition, the prior art has a disadvantage in that the uniformity of the product is not guaranteed as the disadvantage of evaluating the product quality by the skill of the worker in order to produce a lot of wipers in large quantities.

The present invention has been researched and developed in order to effectively solve the disadvantages of the prior art as described above,

An object of the present invention is to sequentially transfer the thermoplastic knitted fabric thermally fused to both sides of the edge in the longitudinal direction, and then transfer it again in the cross direction (width direction) to perform a series of heat fusion, cutting and collection operations in a predetermined size. To provide a wiper manufacturing cross-cutting device capable of mass production of wipers in a continuous iterative process.

An object of the present invention is to make a wiper cross-cutting device for manufacturing the wiper of the desired size, the secondary width of the fusion direction and the cutting process is performed on a continuous automation line to minimize the production cost by minimizing the uniformity of the product as well as the defective rate To provide.

An object of the present invention is to provide a wiper manufacturing cross-cutting device capable of maximizing the manufacturing efficiency by the manufacture of the wiper without the labor of a lot of manpower in the manufacture of the wiper and at the same time.

The above object of the present invention is a fabric transfer guide unit for guiding transfer of a thermoplastic knitted fabric (primary treatment fabric), which has been heat-sealed and cut to primary edge edges in a longitudinal direction, from a winding roll, and the primary treatment fabric is guided on a plate. A plate gripper portion for positioning the grip end in a state exposed by a predetermined distance, a width gripper portion which grips the tip of the exposed primary processing fabric and transfers and guides and positions it by a length of a predetermined cutting width; Ultrasonic fusion and cutting unit for cutting and simultaneously cutting the primary processing fabric that is gripped at a predetermined cutting width in the cross direction, and a transfer gripper that grips the cut wiper of the finished product and transfers it to a collection box located outside the device line. It is achieved by a series of wiper manufacturing cross-cutting device comprising a part.

In addition, the above object of the present invention is the feed guide portion, the plate gripper portion and the width gripper portion located by the grip in the cutting position in the width direction in the width direction by the distance traveled by the distance set by one cross transfer frame Heat-sealed and cut by the ultrasonic welding and cutting unit while being controlled and cross moving as a whole, and at the same time as the grip release operation of the widthwise gripper unit, the wiper of the finished product is gripped by the transfer gripper unit and transferred to the collecting box. After the transfer frame is positioned to return to its original position, the heat fusion and cutting end portions of the primary processing fabric that are gripped and exposed by the plate gripper portion are transferred and guided by the widthwise gripper portion by the length of the cutting width. Cross move frame moves cross again as above It is achieved by the wiper for preparing cross-cutting apparatus for manufacturing the wiper of a series of continuous repeating operations.

1 is a general process diagram of a conventional wiper manufacturing process,

2 is a cross-sectional configuration diagram of the present invention,

3 is a cross-sectional configuration of the present invention,

Figure 4 is an extract of the plate gripper portion of the present invention,

5 is an excerpt of the widthwise gripper portion of the present invention;

Figure 6 is an excerpt planar configuration of the ultrasonic fusion and cutting unit of the present invention,

Figure 7 is an excerpt front configuration diagram of the ultrasonic welding and cutting unit of the present invention,

Figure 8 is an excerpt side configuration diagram of the transport distance sensing unit of the present invention,

9 is an excerpted side view of the wiper transfer gripper portion of the present invention;

10 to 16 is an extract according to the operation of the present invention,

10 is an initial state diagram in which the primary processing fabric is taken out and extended to the gripper in the width direction to be gripped by the take-out gripper;

11 is a state diagram in which the primary processing fabric is gripped by the upper gripper and the lower gripper of the guide gripper and the width gripper of the plate gripper;

12 and 13 are relative views that are simultaneously cut by fusion by the ultrasonic welding and cutting unit while being cross-moved in a state where the primary processing fabric is gripped,

14 and 15 is a state diagram in which the fused and cut wiper is transferred to the collection box by the transfer gripper unit,

FIG. 16 is a state diagram in which the withdrawal gripper is advanced for the grip of the primary processing fabric that is previously conveyed in the state where the entire gripper portion is returned to the original position.

<Description of the code | symbol about the principal part of drawing>

100: fabric transfer guide 200: plate gripper

230: guide gripper 300: width gripper portion

310: withdraw gripper 320: upper gripper

330: lower gripper 400: ultrasonic welding and cutting

500: transfer gripper 600: cross transfer frame (600)

Hereinafter, the configuration and operation of the present invention will be described in detail with reference to the accompanying drawings.

That is, the present invention, as shown in the accompanying drawings, Figures 2 to 9, the first roll of the thermoplastic knitted fabric (primary treatment fabric) 10, the heat-sealed and cut treatment on both sides of the edge 20 in the longitudinal direction And fabric transfer guide 100 to guide the transfer from the 110,

The plate gripper 200 which is gripped and positioned by the guide gripper 230 while the primary processing fabric 10 is guided on the plate 210 and the heat-sealed and cut ends are exposed by a predetermined distance. ,

The grip is exposed by the forward end operation of the end of the primary processing fabric (10) and withdrawal gripper 310, and then retracted by a length of a predetermined cutting width is positioned by the upper, lower grippers (320,330) Width direction gripper portion 300 to make,

Ultrasonic fusion and cutting unit 400 for cutting the primary processing fabric (10) grip-positioned at the predetermined cutting width at the same time with the heat fusion in the cross direction,

The gripper wiper 40 of the cut finished product is made of a transfer gripper 500 for transferring to the collection box (P) located on the outside of the device line.

At this time, the transfer guide unit 100, the plate gripper 200 and the widthwise gripper 300 is assembled to one cross transfer frame 600, the cross transfer frame 600 is the base 700 Cross-conveyed by a set distance along the guide rail 710 of the, controlled by the distance set by the transporting distance detection unit 650 configured on one side of the base 700, while cross-moving as a whole, the ultrasonic welding and cutting unit 400 By heat-sealing and cutting the primary treatment fabric 10 in the width direction,

At the same time as the grip release operation of the gripper portion 300 in the width direction at the same time by the transfer gripper 500 to grip the wiper 40 of the finished product to transfer to the collecting box (P),

In the state where the cross transfer frame 600 is returned to its original position again, the widthwise gripper portion 300 grips the end portion of the primary processing fabric 10 gripped by the plate gripper portion 200 again, thereby cutting width. After moving to the length of,

As described above, a predetermined square wiper 40 is continuously manufactured by a series of continuous repetitive operations in which the cross transfer frame 600 crosses each other.

The fabric conveying guide 100 is a guide roll 120 for guiding the primary processing fabric 10 is released from the take-up roll 110, and the primary processing fabric 10 to the plate gripper 200 Forcibly supplied to the upper and lower feeding rolls 130 and 140 are configured,

The upper feeding roll 130 is connected to the pressure cylinder 150 assembled in the upper portion is installed to adjust the vertical pressing force by the operation of the pressure cylinder 150,

The lower feeding roll 140 is driven by the drive pulley 161 of the feeding motor 160 installed on one side of the lower side and the interlocking pulley 141 and the belt 17 driven by the shaft 17 assembled to the lower feeding roll 140. It is configured to supply the primary processing fabric 10 to the plate gripper 200 configured at the rear while rotating in contact with the feeding roll 130.

2, 3, and 4, the plate gripper 200 is formed with a plate 210 having a width dimension larger than that of the primary processing fabric 10, and the front upper portion of the plate gripper 200 is formed. A guide roll 220 for guiding the primary processing fabric 10 in close contact with the plate 210 is installed, and a guide gripper 230 for gripping and fixing the primary processing fabric 10 to be transported to the rear end is configured.

The guide gripper 230 is a pressure plate 240 is located on the upper portion of the plate 210, is connected to the rod 260 of the lifting operation cylinder 250 is installed before, the rear of the lower portion of the plate 210 In addition, the pressing plate 240 by the operation of the lifting operation cylinder 250 is configured to grip or release the primary processing fabric 10 which is transported by the lifting operation.

At this time, the pressure plate 240 is fixed to the guide rod 270 before and after each of the rods 260 for uniformity according to the lifting operation so that the lifting operation is guided through the plate 210 It is composed.

As shown in FIGS. 2, 3, and 5, the widthwise gripper unit 300 advances and grips the end of the primary processing fabric 10, and then retracts and grips the retracted gripper to position the cutting width. 310 and upper and lower grippers 320 and 330 for pressing and fixing the primary processing fabric 10 positioned to be drawn out by the predetermined length from above and below.

The withdrawal gripper 310 is formed on the rod 341 of the front and rearward operation cylinders 340 to be larger than the width dimension of the primary processing fabric 10 and the front protrusion piece 351 with the front open. Forceps piece 350 consisting of a lower protrusion piece 352 is connected,

An elevating operation cylinder 353 is positioned at an upper portion of the upper protrusion piece 351 and connected to a rod 354 thereof and an elevating pressure plate 355 positioned on an open inner upper portion of the upper and lower protrusion pieces 351 and 352. ,

It is configured to grip or release the end of the primary processing fabric 10 between the lower protrusion piece 352 by the lifting operation of the lifting pressure piece 355 by the operation of the lifting operation cylinder 353.

At this time, the lifting pressure piece 355 is configured to guide the lifting operation by penetrating the upper protrusion piece 351 is fixed to the guide rod 356 on the left and right sides for uniformity according to the lifting operation, The elevating pressure piece 355 and the lower protrusion piece 352 are each assembled with rubber pieces 357 of elastic material for reliable grip operation.

On the other hand, the upper and lower grippers (320,330) are each made of a pressing piece (321,331) is connected to the rods (323,333) of the pressure cylinder (322,332), the upper gripper (320) is the front, backward operation cylinder 340 It is assembled and fixed to the lower portion of the front, reverse frame 370 connected to the rod 361 of the limited operation cylinder 360 installed on the upper part of.

The limiting operation cylinder 360 is the gripper piece 350 of the takeout gripper 310 is moved so that the takeout gripper 310 is not disturbed during the forward operation in order to grip the end of the primary processing fabric (10). In order to advance the upper gripper 320 and the forward and backward frames 370 by limiting the forward movement of the upper gripper 320 fixedly installed at the lower part of the reverse frame 370,

The gripper 350 of the drawer gripper 310 grips the end of the primary processing fabric 10 exposed at a predetermined distance from the guide gripper 230 of the plate gripper part 200, and retracts the upper gripper 320. When out of the original position range of), the limiting operation cylinder 360 is retracted to return the upper gripper 320 and the forward and backward frames 370.

At this time, the pressing pieces 321 and 331 of the upper and lower grippers 320 and 330 have guide rods 358 fixed to the left and right sides, respectively, for uniformity of operation according to the lifting operation. It is to be guided through the cross-transfer frame 600, each of the rubber pieces 357 of the elastic material is assembled to ensure the grip operation.

The ultrasonic welding and cutting unit 400 is as shown in Figures 2, 3, 6 and 7, the transfer guide portion 100, the plate gripper portion 200, the width of the gripper portion 300 It is configured to be spaced apart in a cross direction at a predetermined distance from the position, the upper sealing and cutting mechanism 410 is assembled to the cross fixed frame 750 fixedly installed on the base 700, the base 700 on The ultrasonic generator 450 at the bottom is installed.

The upper sealing and cutting mechanism 410 is the ultrasonic sealing roll 411 and the cutting roll 412 is formed in a row in front, rear, each of the drive shaft 421 of the drive motor 420 in the guide brackets (415,416) ) And the idling interlocking shaft (422),

The drive shaft 421 and the linkage shaft 422 are connected to rotate in conjunction with each other as a belt 425 by the drive pulley 423 and the linkage pulley 424,

The guide brackets 425 and 435 are connected to the rods 431 and 431 of the pressure control valves 430 and 430 fixedly installed on the support frame 760 of the cross fixing frame 750.

In this case, the guide brackets 425 and 425 are assembled with fixed guide rods 432 on both the left and right sides of the guide frame 425 and 425 for uniformity of lifting according to the lifting operation of the rods 431 and 431 of the pressure adjusting valves 430 and 430. 760).

The ultrasonic wave generating mechanism 450 has an ultrasonic plate 451 formed at the lower side of the ultrasonic sealing roll 411 and the cutting roll 412, and a connecting rod 452 is connected to the ultrasonic wave generating block 452 at the bottom thereof. It is composed.

The ultrasonic fusion and cutting unit 400 is installed so that the ultrasonic sealing roll 411 and the cutting roll 412 is located on the upper portion of the primary processing fabric 10, the ultrasonic plate 451 is the primary processing fabric ( 10) is configured to be located below,

The ultrasonic sealing roll 411 and the cutting roll 412 and the ultrasonic plate 451 in the cross direction are positioned on the guide gripper 230 and the width gripper 300 of the plate gripper 200. The ultrasonic sealing roll 411 and the cutting roll 412 approach the ultrasonic plate 451 in the cross direction by the lowering operation of the pressure regulating valves 430 and 430 in a state located between the lower grippers 320 and 330. The primary processing fabric 10 to be transferred is thermally fused and cut in the width direction.

At this time, the cross movement of the primary processing fabric 10 to the ultrasonic fusion and cutting unit 400 is the assembly of the transfer guide portion 100, the plate gripper 200 and the widthwise gripper 300 It is made by the entire movement of the cross-transfer frame 600, the control of the transfer distance is provided by the transfer distance detection unit 650 configured on one side of the base 700.

As shown in FIGS. 2, 3, and 8, the transport distance detecting unit 650 includes a slide block 610 of the cross transport frame 600 that slides back and forth the guide rails 710 of the base 700. The light blocking piece 651 is formed at the slide block 610 on one side, and the support sensor 652 for detecting the light rod 630 is fixed to the base 700 at an opposite position of the lower portion of the guide rail 710. It is assembled over the reciprocating section of the bed.

The conveying distance detecting unit 650 detects and operates the optical cut-off piece 651 when the cross-transfer frame 600 crosses the driving motor 720 installed on one side of the base 700. Control the reverse operation

The forward and reverse operation of the drive motor 720 is a timing belt of the endless wheel of the base 700 which is engaged with the drive pulley 721 and the gear piece 640 formed under the cross-transfer frame 600. 730 is forward and reverse operation to control the cross reciprocating motion of the cross-transfer frame 600.

As shown in FIGS. 2, 3, and 9, the transfer gripper unit 500 crosses the draw gripper 310 of the widthwise gripper unit 300 and the upper and lower grippers 320 and 330 in a cross direction. Spaced apart position, the vertical rod 520 is axially coupled to the support bracket 510 fixed to the base 700 is connected to the servo motor 530 in the lower portion is rotatably installed, the fixed block 540 on the top Is assembled,

The front and rear operation cylinder 550 is assembled to the fixed block 540, and the rod 551 of the forceps piece 560 consisting of an upper projection piece 561 and a lower projection piece 562 with the front open. Is connected, the lifting operation cylinder 570 is located on the upper portion of the upper projection piece 561, the lifting pressure plate 572 is located on the rod 571 and the open inner upper portion of the upper, lower projection pieces (561,562). ),

Ultrasonic fusion and cutting in the width direction at the ultrasonic fusion and cutting unit 400 between the lower projection piece 562 by the lowering operation of the lifting pressure piece 572 by the operation of the lifting operation cylinder 570. The wiper 40 of the finished product is gripped, turned 90 degrees by the operation of the servomotor 530, and the wiper 40 is collected in the collecting box P by the lifting operation of the lifting operation cylinder 570. Configured to transfer.

At this time, the guide rod 580 is provided on the tong piece 560 to prevent flow during the forward and backward movement of the rod 551 by the operation of the forward and backward operation cylinder 550 coupled to the fixed block 540. It is fixedly configured to be guided through the fixing block 540.

The operation of the present invention will be described with reference to the accompanying drawings, FIGS. 9 to 15.

First, the thermoplastic knitted fabric (primary processing fabric) 10 heat-sealed and cut-processed on both edges 20 in the longitudinal direction is first released from the take-up roll 110 and the start end of the primary processing fabric 10 is opened. The gripper is positioned on the draw gripper 310 of the widthwise gripper part 300 via the fabric transfer guide part 100 and the plate gripper part 200 (see FIG. 10).

In this state, the pressing plate 240 is lowered from the upper portion of the plate 210 by the lowering operation of the elevating operation cylinder 250 by the operation of the guide gripper 230 of the plate gripper unit 200 by the controller not shown. Grip the primary processing fabric (10),

The pressing pieces 321 and 331 of the upper and lower grippers 320 and 330 of the width gripper 300 are gripped and fixed by the simultaneous operation of the lowering and raising of the pressure cylinders 322 and 332.

In this state, the cross-transfer frame 600, in which the fabric transfer guide part 100, the plate gripper part 200, and the widthwise gripper part 300 are assembled, is linked and operated by the driving motor 720. To move, the movement is provided to the ultrasonic welding and cutting unit 400 is located a certain distance away in the cross direction,

The ultrasonic sealing roll 411 and the cutting roll 412 are heat-sealed and heat-sealed to the primary processing fabric 10 which is cross-fed to the ultrasonic plate 451 by the lowering control operation of the pressure regulating valves 430 and 430. The wiper 40 of the finished product is manufactured by cutting the center of the part (see FIGS. 12 and 13).

In connection with this operation, the cross transfer frame 600 is returned to its original position by the above-described operation of the transfer distance detecting unit 650, but the primary processing fabric of the guide gripper 230 of the plate gripper unit 200 ( 10, the grip operation is continued, and the grip operation of the draw gripper 310 and the upper and lower grippers 320 and 330 of the widthwise gripper portion is released to provide a return operation.

At this time, the transfer gripper 500 configured at one side of the ultrasonic welding and cutting unit 400 is the wiper 40 to the forceps piece 560 connected to its rod 560 by the operation of the forward, backward operation cylinder 550. In the state where it is fixed and moved forward to grip the center portion of the width of the ultrasonic welding and cutting unit 400, the primary processing fabric 10 is ultrasonically fused and cut in the width direction, the wiper 40 is expected ( The grip between the lower protruding piece 562 by the lowering operation of the elevating pressure piece 572 by the operation of the elevating operation cylinder 570 of the forceps piece 560 immediately before falling to the bottom surface of 700. and,

After turning 90 degrees by the operation of the servo motor 530, the wiper 40 is transferred to the collection box P by the lifting operation of the lifting operation cylinder 570. (See FIGS. 14 and 15. )

In connection with this operation, that is, the wiper 40 of the finished product is manufactured and gripped by the operation of the transfer gripper unit 500, and at the same time, the cross transfer frame 600 returns to its original position.

In this state, the widthwise gripper part 300 operates to grip the end of the heat treatment and cutting end of the primary processing fabric 10 which is gripped by the guide gripper 230 of the plate gripper part 200 to expose the cutting width. It is positioned to guide the transfer by length.

That is, the withdrawal gripper 310 advances the tongs 350 formed at the tip of the rod 341 by the operation of the forward and backward operation cylinders 340 to protrude the end of the primary processing fabric 10 downward. The lowering piece 352 is operated by the lowering operation of the lifting pressure piece 355 by the operation of the lifting operation cylinder 353 in a state located between the piece 352 and the lifting pressure plate 355. I miss you.

Simultaneously with this operation, the grip operation of the guide gripper 230 is released, and the forceps piece 350 is cut by the length of the cutting width of the primary processing fabric 10 by the retraction operation of the forward and backward operation cylinders 340. The transfer guide is located.

At this time, the upper gripper 320 is the interference point of the upper gripper 320 is fixed to the lower portion of the front, reverse frame 370 so that the tong piece 350 of the draw gripper 310 is not disturbed during the forward operation. After advancing the upper gripper 320 and the forward and backward frames 370 by the forward operation of the limited operation cylinder 360 before,

The gripper 350 of the drawer gripper 310 grips the end of the primary processing fabric 10 exposed at a predetermined distance from the guide gripper 230 of the plate gripper part 200, and retracts the upper gripper 320. At the same time, the limiting operation cylinder 360 returns the upper gripper 320 and the forward and backward frames 370 to their original positions by retracting operation (see FIG. 16).

In this state, the guide gripper 230 of the plate gripper unit 200 is operated by the lowering operation of the lifting operation cylinder 250, and the pressure plate 240 grips the primary processing fabric 10 at the upper portion of the plate 210. ,

The upper and lower grippers 320 and 330 of the widthwise gripper unit 300 are operated from the operation of FIG. 10 in which the respective pressing pieces 321 and 331 are gripped and fixed by the simultaneous operation of the lowering and raising of the pressure cylinders 322 and 332. The wiper 40 is manufactured as a series of continuous processes by repetition of the same work process.

As described in detail above, the present invention has the effect of mass-producing a wiper of a predetermined size while continuously transporting the thermoplastic knitted fabric heat-sealed at both edges in the longitudinal direction,

In manufacturing the wiper, secondary heat fusion and cutting treatment in the width direction is performed on a continuous automation line, which minimizes the uniformity of the product and the manufacturing cost by minimizing the defective rate,

The manufacture of the wiper does not require much labor, and even a beginner can manufacture the wiper, thereby maximizing manufacturing efficiency.

Claims (14)

The fabric conveyance guide part 100 for first guiding the heat transfer and cutting of the thermoplastic knitted fabric (primary processing fabric) 10 which is thermally fused and cut to both edges 20 in the longitudinal direction from the take-up roll 110; The plate gripper 200 which is gripped and positioned by the guide gripper 230 while the primary processing fabric 10 is guided on the plate 210 and the heat-sealed and cut ends are exposed by a predetermined distance. , After the gripper 310 is moved forward to grip the exposed end of the primary processing fabric 10 by the forward operation, it is retracted by a length of a predetermined cutting width, and the grip is positioned by the upper and lower grippers 320 and 330. Width direction gripper portion 300 to make, Ultrasonic fusion and cutting unit 400 for cutting the primary processing fabric (10) grip-positioned at the predetermined cutting width at the same time with the heat fusion in the cross direction, Wiring manufacturing the cross-cutting device for wiper manufacturing characterized in that it comprises a transfer gripper portion 500 for transferring the cut wiper 40 of the finished product to a collection box (P) located outside the device line. The method according to claim 1, The transfer guide part 100, the plate gripper part 200, and the widthwise gripper part 300 are assembled to one cross transfer frame 600, and the cross transfer frame 600 is a guide of the base 700. Cross conveyed by the set distance along the rail 710, controlled by the distance set by the conveying distance detecting unit 650 configured on one side of the base 700 by the ultrasonic welding and cutting unit 400 while cross-moving as a whole Heat-treating and cutting the primary treatment fabric 10 in the width direction, At the same time as the grip release operation of the gripper portion 300 in the width direction at the same time by the transfer gripper 500 to grip the wiper 40 of the finished product to transfer to the collecting box (P), In the state where the cross transfer frame 600 is returned to its original position again, the widthwise gripper portion 300 grips the end portion of the primary processing fabric 10 gripped by the plate gripper portion 200 again, thereby cutting width. After moving to the length of, Wiper manufacturing cross-cutting device, characterized in that made to continuously manufacture a predetermined rectangular wiper 40 by a series of continuous repetitive operation in which the cross-transfer frame 600 cross-moves as described above. The method according to claim 1 or 2, The fabric conveying guide 100 is a guide roll 120 for guiding the primary processing fabric 10 is released from the take-up roll 110, and the primary processing fabric 10 to the plate gripper 200 Forcibly supplied to the upper and lower feeding rolls 130 and 140 are configured, The upper feeding roll 130 is connected to the pressure cylinder 150 assembled in the upper portion is installed to adjust the pressing force by the operation of the pressure cylinder, The lower feeding roll 140 is driven by the drive pulley 161 of the feeding motor 160 installed on one side of the lower side and the interlocking pulley 141 and the belt 17 driven by the shaft 17 assembled to the lower feeding roll 140. The wiper cros number cutting apparatus, characterized in that the feeding roll 130 and the contact rotation. The method according to claim 1 or 2, The plate gripper 200 has a plate 210 having a width dimension greater than the width of the primary processing fabric 10, and the primary processing fabric 10 closely adheres to the plate 210 on the front upper portion thereof. Guiding guide roll 220 is installed, the cross-cutting device for manufacturing a wiper, characterized in that the guide gripper 230 is configured to grip and fix the primary processing fabric 10 to be transported to the rear end. The method according to claim 4, The guide gripper 230 is the pressure plate 240 is located on the upper portion of the plate 210, and is connected to the rod 260 of the elevating operation cylinder 250 which is installed before, the rear of the lower portion of the plate 210 The cross-cutting device for wiper manufacturing, characterized in that the pressing plate 240 by the operation of the lifting operation cylinder (250) to grip or release the primary processing fabric (10) to be transported by the lifting operation. The method according to claim 1 or 2, The gripper unit 300 in the width direction advances and grips the end of the primary processing fabric 10, and then pulls out the gripper 310 which is retracted and positioned by the length of the cutting width, and the primary processing withdrawn by the predetermined length. Upper and lower the upper and lower fabric 10, the upper, lower gripper (320, 330), characterized in that the wiper manufacturing cross-cutting device. The method according to claim 6, The withdrawal gripper 310 is formed on the rod 341 of the front and rearward operation cylinders 340 to be larger than the width dimension of the primary processing fabric 10 and the front protrusion piece 351 with the front open. Forceps piece 350 consisting of a lower protrusion piece 352 is connected, An elevating operation cylinder 353 is positioned at an upper portion of the upper protrusion piece 351 and connected to a rod 354 thereof and an elevating pressure plate 355 positioned on an open inner upper portion of the upper and lower protrusion pieces 351 and 352. , The lifting and lowering operation of the elevating pressure piece 355 by the operation of the elevating operation cylinder 353 is characterized in that it is made to grip or release the end of the primary processing fabric 10 between the lower protrusion piece 352. Cross cutting device for wiper manufacturing. The method according to claim 6, The upper and lower grippers 320 and 330 are formed by connecting the pressing pieces 321 and 331 to the rods 323 and 333 of the pressure cylinders 322 and 332, respectively, and the upper gripper 320 of the front and rear operation cylinders 340. Wiring manufacturing cross-cutting device, characterized in that the assembly is fixed to the lower portion of the front, reverse frame (370) connected to the rod (361) of the limited operation cylinder 360 installed on the top. The method according to claim 8, The limiting operation cylinder 360 is the gripper piece 350 of the takeout gripper 310 is moved so that the takeout gripper 310 is not disturbed during the forward operation in order to grip the end of the primary processing fabric (10). In order to advance the upper gripper 320 and the forward and backward frames 370 by limiting the forward movement of the upper gripper 320 fixedly installed at the lower part of the reverse frame 370, The gripper 350 of the drawer gripper 310 grips the end of the primary processing fabric 10 exposed at a predetermined distance from the guide gripper 230 of the plate gripper part 200, and retracts the upper gripper 320. When out of the original position range of the), the limiting operation cylinder (360) is retracted to operate the cross-cutting device for wiper manufacturing, characterized in that the upper gripper (320) and the forward, reverse frame (370) is made to return. The method according to claim 1 or 2, The ultrasonic fusion and cutting unit 400 is configured to be spaced apart in a cross direction at a predetermined distance from the position of the fabric transfer guide 100, the plate gripper 200, the width gripper 300, the expectation An upper sealing and cutting mechanism 410 is assembled to the cross fixing frame 750 fixedly installed on the 700, and a lower ultrasonic wave generating mechanism 450 is installed on the base 700. Cross cutting device for wiper manufacturing. The method according to claim 10, The upper sealing and cutting mechanism 410 is the ultrasonic sealing roll 411 and the cutting roll 412 is formed in a row in front, rear, each of the drive shaft 421 of the drive motor 420 in the guide brackets (415,416) ) And the idling interlocking shaft (422), The drive shaft 421 and the linkage shaft 422 are connected to rotate in conjunction with each other as a belt 425 by the drive pulley 423 and the linkage pulley 424, Each of the guide brackets 425 and 435 is connected to the rods 431 and 431 of the pressure regulating belts 430 and 430 fixedly installed on the support frame 760 of the cross fixing frame 750. . The method according to claim 10, The ultrasonic wave generating mechanism 450 has an ultrasonic plate 451 formed at the lower side of the ultrasonic sealing roll 411 and the cutting roll 412, and a connecting rod 452 at the lower portion thereof to the ultrasonic wave generating block 452. Wiper manufacturing cross cutting device characterized in that the connection is made. The method according to claim 1 or 2, The transport distance detecting unit 650 is a light shielding piece 651 is configured in the slide block 610 of one side of the slide block 610 of the transport frame 600 to slide the guide rail 710 of the base 700 Become, The optical sensor 652 for detecting the light shielding piece 651 is assembled over the reciprocating section on the support rod 630 is fixed to the base 700 in the opposite position of the guide rail 710, The optical sensor 652 detects and operates the light blocking piece 651 at the cross movement of the cross transfer frame 600 to control forward and reverse operation of the driving motor 720 installed at one side of the base 700. , The forward and reverse operation of the driving motor 720 is a timing belt of the endless wheel on the base 700 engaged with the gear piece 640 formed at the lower portion of the cross pull frame 721 and the driving pulley 721. Wiring manufacturing cross-cutting device, characterized in that made to control the reciprocating movement distance of the cross-transfer frame 600 by forward and reverse operation (730). The method according to claim 1 or 2, The transfer gripper unit 500 is spaced apart in the cross direction between the draw gripper 310 and the upper and lower grippers 320 and 330 of the widthwise gripper unit 300, The vertical rod 520 is axially coupled to the support bracket 510 fixed to the base 700, connected to the lower part by the servo motor 530, and the fixing block 540 is assembled to the upper part. The front and rear operation cylinder 550 is assembled to the fixed block 540, and the rod 551 of the forceps piece 560 consisting of an upper projection piece 561 and a lower projection piece 562 with the front open. Is connected, the lifting operation cylinder 570 is located on the upper portion of the upper projection piece 561, the lifting pressure plate 572 is located on the rod 571 and the open inner upper portion of the upper, lower projection pieces (561,562). ), Ultrasonic fusion and cutting in the width direction at the ultrasonic fusion and cutting unit 400 between the lower projection piece 562 by the lowering operation of the lifting pressure piece 572 by the operation of the lifting operation cylinder 570. Grip the processed wiper 40, Wiper manufacturing cross-cutting, characterized in that configured to transfer the wiper 40 to the collection box (P) by the operation of the lifting operation cylinder 570 by changing the direction by the operation of the servo motor 530. Device.