TWI831238B - Cloth end trimming device and cloth end trimming method used in automated cloth splicing - Google Patents

Abstract

The invention relates to a cloth end trimming device and a cloth end trimming method used in automatic cloth splicing. A cloth end trimming device is provided on one side of the conveying equipment of the work machine, and the cloth end trimming device includes a pressing device. device, cloth end trimming module, and guide the preset roll end of the preset roll through the guide group of the holding device to penetrate the two holding rods of the holding group to create a holding state, and The cloth end trimming module is used to trim the preset roll end. The cloth end trimming module includes a cutting group, a tape group, a spot welding group, and a tape cutting group, which are used to automate the preset roll end. The trimming operation can be processed conveniently, quickly, and save time and labor.

Description

Cloth end trimming device and cloth end trimming method used in automated cloth splicing

The invention provides a cloth end trimming device and a cloth end trimming method used in automatic cloth splicing. In particular, one side of the work machine is provided with a pressing group, a cutting group, a tape group, a spot welding group, and a tape cutting group. The integrated cloth end trimming device provides the preset roll end with automatic pre-processing trimming operations, thereby making it convenient, rapid, and saving time and labor.

According to the current situation, the manufacturing industry is facing labor shortages, rising environmental awareness, rising labor and operating costs, and pressure to transform from labor-intensive to technology-intensive. Most industry players have responded to rising manufacturing costs by relocating industries or introducing foreign workers, and It can achieve the purpose of reducing manpower, reducing manufacturing hours, and increasing production capacity; however, in response to the large demand for labor in the industry, it faces the problem of a large number of labor shortages, which seriously affects the output of the manufacturing industry and directly affects the fluctuation and instability of prices.

Furthermore, in the production line automation operations of the manufacturing industry, different manufacturing and processing stations within the factory will also be used to carry out various processing, cutting, joining, assembly, etc. production processes, and the work items to be processed will be processed. Pre-processing is particularly important to ensure stable and smooth connection of subsequent production operations. However, this kind of manual pre-processing production operation is very time-consuming and labor-intensive, and cannot achieve the effect of rapid manufacturing and production. What's more, difficult to cope with oneself requirements for automated processes and special processing processes.

Therefore, how to solve the problems and problems in the processing process, such as pre-processing and connecting subsequent production operations, as well as the troubles and deficiencies of manual alignment, cutting, joining and other operations, are the relevant manufacturers engaged in this industry. It is urgent to study the direction of improvement.

Therefore, in view of the above-mentioned problems and deficiencies, the inventor collected relevant information, evaluated and considered it from many parties, and used many years of experience accumulated in this industry, and through continuous trial production and modification, he designed this kind of device that has the function of being used in automated interfaces. The invention patent for the cloth end trimming device and its cloth end trimming method was born.

The main purpose of the present invention is that the cloth end trimming device and the cloth end trimming method used in automatic cloth splicing are provided with a cloth end trimming mold with a pressing device and a cloth end trimming device on one side of the conveying equipment of the work machine. group, and the preset roll end of the preset material roll is guided through the guide group of the holding device to penetrate the two holding rods of the holding group to produce a holding state, and the cloth end trimming module is used for The trimming operation of the roll end is preset, and the cloth end trimming module includes a cutting group, a tape group, a spot welding group, and a tape cutting group, which are used to perform automatic pre-processing trimming operations of the preset roll end, thereby forming Convenient, fast, and achieve the purpose of saving time and labor.

Another object of the present invention is that the cloth end trimming device performs trimming operations according to the following steps: each clamping drive unit of the rotating clamping equipment of the working machine drives each clamping part respectively, and drives each clamping unit respectively. The first rotating power unit of the rotary clamping device drives the support part to rotate for the preset material clamped by each clamping part. The material roll moves to one side of the cloth end trimming device, and the positioning force unit of the working machine drives the displacement device to drive the cloth end trimming device to move close to the preset material roll; The second rotary power unit of the rotary clamping equipment drives the transmission group in the support part on one side of the adjacent second rotary power unit to link the rotation of each clamping part to drive the preset material roll to rotate for the preset material roll. The preset material roll end is dropped vertically to the guide opening of the guide group of the pressing device of the cloth end trimming device; the preset sensing element provided on the pressing device of the cloth end trimming device detects the vertical drop After falling on the preset roll end at the guide opening, each holding driving unit of the holding group of the holding device is controlled to drive the displacement of the two holding rods of the holding group, and a pressure is formed on the inside of the two holding rods. The holding space is used for the preset material roll end to be dropped vertically into the holding space. At this time, the preset sensing element then controls each holding drive unit to drive the two holding rods to reset respectively, so as to provide the preset material roll end. It is pressed at the two holding rods, and at the same time, the second rotary power unit drives the transmission group in the support part on one side of the adjacent second rotary power unit to link each clamping part to stop rotating; the cloth end trimming device of the cloth end trimming device The cutting drive unit of the cutting group of the module drives the cutting base to move into the cutting space of the holding group, allowing the cutter of the cutting base to abut the inner surface of the preset roll end and pass through the fabric. The moving power unit of the working platform of the end trimming module drives the displacement of the cloth end trimming module to drive the cutter to cut along the inner surface of the preset roll end; the platform drive unit of the cloth end trimming module of the cloth end trimming device The second supporting platform of the driving working platform is displaced along the direction of the trimming space of the holding group, so that the roller seat of the tape group, the supporting parts of the spot welding group, the spot welding parts, and the tape cutting tool of the tape cutting group can be inserted at the same time In the trimming space, and close to the inner surface of the preset roll end after cutting; the rubber wheel power unit of the tape set drives the recovery wheel to rotate to drive the tape of the tape wheel along the groove of the abutment piece Enter from one side and pass out from the other side, causing the film of the tape to separate from the tape, so that the film of the tape can be attached to the inner surface of the preset roll end. At this time, the spot welding group is driven against the driving unit. The support piece is against the inner surface of the preset roll end, and the spot welding drive unit of the spot welding group drives the spot welding head of the spot welding piece to perform spot welding on the adhesive film attached to the inner surface of the preset roll end. , for the adhesive film of the tape to stick to the nearby It is preset on the inner surface of the roll end; the mobile power unit drives the cloth end trimming module to reset to drive the continuous adhesion operation of the tape film of the tape group, the continuous abutment operation of the abutment parts of the spot welding group, and the spot welding group. The continuous spot welding operation of the weldment; the abutment drive unit drives the abutment to reset, the spot welding drive unit drives the spot weldment to reset, the recovery wheel of the tape group stops rotating, and the tape cutting drive unit of the tape cutting group drives the tape The cutting seat moves to allow the tape cutting tool to cut and reset after cutting the tape film on the inner surface of the preset roll end; the platform drive unit drives the second support platform of the working platform to reset. The two rotary power units drive the transmission group in the support part on one side of the adjacent second rotary power unit to link each clamping part to drive the preset material roll to rotate. By winding the end of the preset material roll back onto the preset material roll, Stop the rotation of each clamping part; the first rotational power unit of the rotary clamping equipment drives the support part to rotate, so that the preset material roll clamped by each clamping part is displaced to one side of the clamping device, and through the second rotation The power unit drives the transmission group in the support part on one side of the adjacent second rotating power unit to link each clamping part to rotate the preset material roll. The end of the preset material roll is aligned with the clamping device; the position of the working machine table is moved by the power unit The drive displacement device is reset, and the clamping device clamps the preset roll end, and the conveyor equipment transports the preset roll end to the fabric receiving equipment for subsequent processing.

1:Working machine

11: Conveying equipment

111:Displacement device

112: Displacement power unit

113: Cloth receiving and conveying device

12: Preset loading device

13: Cloth receiving equipment

14: Rotary clamping equipment

141: First rotary power unit

142: Second rotating power unit

143: Support part

1431: Transmission group

144: Clamping part

145: Clamping drive unit

15: Gripping device

2: Cloth end trimming device

21:First support frame

22: Pressing device

221: Guidance Group

2211: First guide plate

2212: First guide slope

2213:Second guide plate

2214: Second guide slope

2215: Guide port

222:Suppression group

2221: Holding rod

2222: Trim space

2223: Cropping space

2224: Pressure drive unit

2225: hold space

23:Second support frame

24: Cloth end trimming module

241:Working platform

2411:First support platform

2412: Second support platform

242:Mobile power unit

243:Platform drive unit

244: Cutting group

2441:Cutting drive unit

2442:Cutting seat

2443: Knives

245: Tape set

2451:Recycling wheel

2452:Tape wheel

2453:Tape

2454: Rubber wheel power unit

2455:Roller seat

2456:Roller

246: Spot welding group

2461: Against the drive unit

2462: Resistance piece

2463:Slotting

2464: Spot welding drive unit

2465: Spot welding parts

2466: Spot welding head

247:Tape cutting group

2471:Tape cutting drive unit

2472:Tape cutting seat

2473: Tape cutting tool

25: Default sensing element

3: Default material roll

31: Preset roll end

[Figure 1] is a three-dimensional appearance view of the present invention.

[Figure 2] is a three-dimensional appearance view of the rotary clamping device of the present invention.

[Figure 3] is a partial three-dimensional appearance view of the present invention.

[Figure 4] is a partial three-dimensional appearance view of the present invention from another perspective.

[Figure 5] is a three-dimensional appearance view of the holding device of the present invention.

[Figure 6] is a three-dimensional appearance view of the cloth end trimming module of the present invention.

[Figure 7] is a top view of the cloth end trimming module of the present invention.

[Figure 8] is a cross-sectional view of the second holding rod before displacement according to the present invention.

[Figure 9] is a cross-sectional view of the second holding rod of the present invention after displacement.

[Figure 10] is a cross-sectional view of the cloth end trimming module of the present invention after displacement.

[Figure 11] is a flow chart (1) of the present invention.

[Figure 12] is the flow chart (2) of the present invention.

[Figure 13] is the flow chart (3) of the present invention.

In order to achieve the above objects and effects, the technical means, structures, implementation methods, etc. used in the present invention are described in detail below for a complete understanding of the preferred embodiments of the present invention.

Please refer to Figures 1, 2, 3, 4, 5, 6, and 7, which are a three-dimensional appearance view of the present invention, a three-dimensional appearance view of the rotating clamping device, a partial three-dimensional appearance view, and a partial three-dimensional appearance view from another perspective. , the three-dimensional appearance of the pressing device, the three-dimensional appearance of the cloth end trimming module and the top view of the cloth end trimming module. It can be clearly seen from the figures that the present invention is applied to the cloth end trimming device of automatic cloth splicing and The cloth end trimming method includes a working machine 1 and a cloth end trimming device 2, wherein: the working machine 1 includes a conveying device 11, a preset feeding device 12 disposed on one side of the conveying device 11, and a preset feeding device 12 disposed on one side of the conveying device 11. The fabric receiving device 13 on the other side of the conveying device 11 relative to the feeding device 12 is arranged on the upper side of the conveying device 11 and is located between the preset feeding device 12 and the fabric receiving device 13 for clamping the preset material roll end 31 The rotary clamping device 14 of the preset material roll 3, and the clamping device 15 provided on the conveying device 11 for gripping the end 31 of the preset material roll, and the conveying device 11 is provided with a position The displacement device 111 is provided with a displacement force unit 112 on both sides of the displacement device 111 to drive the displacement device 111 to reciprocate in the direction of the cloth receiving device 13, and one side of the displacement device 111 faces the direction of the cloth receiving device 13. A cloth receiving and conveying device 113 is provided, and a first rotation power unit 141 and a second rotation power unit 142 are respectively provided on two opposite sides of the rotation clamping device 14, and the first rotation power unit 141 and the second rotation power unit 141 are provided. A support portion 143 assembled to the first rotary power unit 141 and the second rotary power unit 142 is provided between the units 142, and a transmission group 1431 is provided in the support portion 143 on the side of the adjacent second rotary power unit 142. Clamping portions 144 are respectively provided on two opposite sides adjacent to the side of the first rotating power unit 141 and adjacent to the side of the second rotating power unit 142, and the respective clamping portions 144 are provided on the side adjacent to the second rotating power unit 142. The clamping parts 144 are assembled through the transmission group 1431 to form an interlocking state, and a clamping drive unit 145 is provided on the support part 143 on the adjacent side of each clamping part 144, and the first rotation power unit 141 drives the support part 143 to rotate. The second rotational power unit 142 drives the transmission group in the support part on one side of the adjacent second rotational power unit 142 to link the rotational displacement of each clamping part 144, and then the clamping drive unit 145 drives each clamping part 144. The portion 144 is used to clamp the reciprocating displacement of the predetermined material roll 3. However, the predetermined material roll 3 can be a material such as a cloth roll, a fiber roll, or a flexible circuit board.

The cloth end trimming device 2 is installed on the displacement device 111 of the conveying equipment 11, and the displacement power unit 112 drives the displacement device 111 to drive the reciprocating displacement of the cloth end trimming device 2, and the cloth end trimming device 2 includes a The first support frame 21 on the displacement device 111 and the pressing device 22 provided on the first support frame 21 are assembled on the displacement device 111 and adjacent to one side of the first support frame 21 facing the cloth receiving equipment 13 A second support frame 23 is provided, a cloth end trimming module 24 provided on the second support frame 23 and at least one or more preset sensing elements 25 provided on at least one side of the pressing device 22 .

The pressing device 22 of the above-mentioned cloth end trimming device 2 includes a guide group 221 and a pressing group 222, and the guide group 221 includes an opposite tool arranged on one side of the first support frame 21. A first guide plate 2211 with a guide inclined surface 2212, a second guide plate 2213 with a second guide inclined surface 2214, and an opening-shaped guide opening 2215 is provided between the first guide plate 2211 and the second guide plate 2213. It is used to guide the end 31 of the preset material roll 3 when it is vertically dropped, and the holding group 222 includes the first support frame 21 arranged in the direction relative to the cloth receiving device 13 There are two adjacent pressing rods 2221 arranged side by side on one side, and the distance between the two pressing rods 2221 and the guide opening 2215 is set as a trimming space 2222, and there is a space between the two pressing rods 2221. There is an interval cutting space 2223, and the two pressing rods 2221 are respectively provided with a plurality of pressing driving units 2224 on the opposite sides of the first support frame 21, and each pressing driving unit 2224 drives the two pressing rods. 2221 reciprocates along the direction of the cloth receiving device 13, and when the two holding rods 2221 are displaced, an open holding space 2225 is formed between the two holding rods 2221 and the first support frame 21 to provide a predetermined position. The material roll end 31 is passed through, and each pressing driving unit 2224 is used to drive the two pressing rods 2221 to reset, thereby forming a preset setting that the material roll end 31 is pressed at the two pressing rods 2221.

The cloth end trimming module 24 of the aforementioned cloth end trimming device 2 includes a working platform 241 arranged on the second support frame 23. It is arranged on one side of the working platform 241 and drives the working platform 241 along the parallel direction of the pressing device 22. The moving power unit 242 for reciprocating displacement in the direction, the platform driving unit 243 disposed on one side of the working platform 241 and driving the reciprocating displacement of the working platform 241 along the direction of the holding device 22, and the adjacent and side-by-side cutting groups disposed on the working platform 241. 244. Tape group 245, spot welding group 246, tape cutting group 247, and the working platform 241 is provided with a first support platform 2411 and a second support platform 2412 of different heights to provide a trimming space for the holding device 22 2222. Use the cutting space 2223 and set it on the first support platform 2411 on the cutting group 244, and the cutting group 244 The system includes a cutting drive unit 2441 disposed on the first support platform 2411, a cutting base 2442 assembled on one side of the cutting driving unit 2441, and a cutter 2443 assembled on one side of the cutting base 2442. The cutter 2443 cuts The cutting space 2223 extends outside the first support platform 2411, and the cutting seat 2442 and the cutter 2443 perform reciprocating displacement along the direction of the two pressing rods 2221 through the cutting drive unit 2441, so that the cutter 2443 extends into the cutting space during the displacement. The cutting space 2223 is used to cut the inner surface of the preset roll end 31 held by the two pressing rods 2221 and located in the cutting space 2223.

The tape set 245 of the above-mentioned cloth end trimming module 24 includes a recovery wheel 2451, a tape wheel 2452 arranged on one side of the recovery wheel 2451, an tape 2453 set on the tape wheel 2452, and a second support platform 2412 for recycling. The wheel 2451, the rubber wheel power unit 2454 on the opposite surface of the belt wheel 2452, and the roller seat 2455 with the roller 2456 provided on one side of the recovery wheel 2451, then the roller 2456 extends out of the second support platform 2412 toward the trimming space 2222. On the outside, the tape 2453 is set on the tape wheel 2452, and one side of the tape 2453 is connected to the recovery wheel 2451 through the roller 2456 to complete the assembly of the tape 2453, and the cutting group 244 completes the cutting operation. Then, when the rubber wheel power unit 2454 is started, it will drive the recovery wheel 2451 to rotate, causing the tape 2453 to generate stripping and recovery tension, and then the recovery wheel 2451 will pull the tape 2453 to perform the glue film pasting operation, thereby completing the film pasting operation. The belt body of the tape 2453 also moves to the recovery wheel 2451, and when the tape group 245 is displaced through the platform drive unit 243, the roller 2456 on the outside extends into the trimming space 2222 to press the tape 2453 against the trimming space. On the preset roll end 31 of the preset roll 3 in 2222.

The spot welding group 246 includes an abutment drive unit 2461 disposed on the side of the second support platform 2412 facing the trimming space 2222, a resistor 2462 assembled on the side of the abutment drive unit 2461, and a resistor 2462 disposed on the second support platform. The spot welding drive on 2412 is located on the side against the drive unit 2461 Unit 2464, a spot welding piece 2465 with a spot welding head 2466 assembled on one side of the spot welding drive unit 2464, and a through-shaped slot 2463 is provided on the two opposite sides of the abutment piece 2462 for supplying a tape assembly. The tape 2453 of 245 is interspersed to cause the tape 2453 to detach when the recovery wheel 2451 rotates, and the film of the tape 2453 penetrates into one side of the slot 2463 and comes out from the other side, so that the film of the tape 2453 is indeed positioned at The spot welding head 2466 of the spot welding piece 2465 is movable on the inner surface of the preset roll end 31, so that one end of the spot welding head 2466 is in contact with the inner surface of the preset roll end 31, thereby causing the spot to be The welding drive unit 2464 operates to guide the other end of the spot welding head 2466 to collide with the inner surface of the preset roll end 31 to provide a sure positioning collision when the spot welding head 2466 operates, and the resisting member 2462, point The welding head 2466 extends out of the first support platform 2411 toward the trimming space 2222. When the platform driving unit 243 drives the spot welding group 246 to move, the outer abutment 2462 and the spot welding head 2466 extend into the trimming space 2222. It is used to place the adhesive film of the adhesive tape 2453 against the inner surface of the preset roll end 31 in the trimming space 2222 through the resisting member 2462, and use the spot welding head 2466 to generate heat to act on the adhesive film of the adhesive tape 2453 to form a hot melt adhesive. Function on the inner surface of the preset roll end 31.

However, the tape cutting group 247 includes a tape cutting drive unit 2471 disposed on the second support platform 2412, a tape cutting seat 2472 assembled on one side of the tape cutting drive unit 2471, and a tape cutting seat 2472 assembled on one side of the tape cutting drive unit 2471. 2472 side of the tape cutting tool 2473, then the tape cutting tool 2473 extends out of the first support platform 2411 toward the trimming space 2222, and the adhesive film of the tape 2453 attached to the tape set 245 is pasted through the spot welding set 246. After the operation, the tape cutting drive unit 2471 will be started to reciprocate in the direction of the trimming space 2222, causing the tape cutting drive unit 2471 to drive the tape cutting tool 2473 of the tape cutting base 2472 to extend into the trimming space 2222 to cut the tape. The tape 2453 on the inner surface of the preset roll end 31 in the trimming space 2222 is cut.

In addition, the positioning force unit 112 and the first rotational movement unit on the above-mentioned working machine table 1 The force unit 141, the second rotation power unit 142, the moving power unit 242 on the cloth end trimming device 2, and the rubber wheel power unit 2454 can respectively be the power source of a motor, etc., as for the clamping drive unit on the above-mentioned working machine 1 145. Each pressing drive unit 2224, platform drive unit 243, cutting drive unit 2441, abutment drive unit 2461, spot welding drive unit 2464, and tape cutting drive unit 2471 on the cloth end trimming device 2 can be operated by air pressure respectively. Cylinder or hydraulic cylinder, etc., and the above-mentioned transmission group 1431 can be a linkage method such as chain transmission, belt transmission, etc. However, the preset loading device 12 can be a preset crane, boom, Forklifts, mechanical lifting pedestals or mechanical mobile trolleys are used to provide a device for the rotating clamping device 14 to hold the preset material roll 3. In addition, the tool 2443 can be a blade, a wheel knife, etc. used for cutting. type.

Please refer to Figures 8, 9, 10, 11, 12, and 13, which are cross-sectional views before the displacement of the second holding rod, a cross-sectional view after the displacement of the second holding rod, and the displacement of the cloth end trimming module of the present invention. From the following cross-sectional view, flow chart (1), flow chart (2), and flow chart (3), it can be clearly seen from the figures that the present invention is applied to a cloth end trimming device for automatic cloth splicing and a cloth end trimming method system thereof. It includes a working machine 1 and a cloth end trimming device 2. The cloth end trimming device 2 carries out the trimming operation according to the following steps: (A01) Each clamping drive unit of the rotating clamping device 14 of the working machine 1 145 drives each clamping part 144 respectively to clamp the preset roll 3 with the preset roll end 31 located on the preset loading device 12; (A02) the first rotary power unit of the rotary clamping device 14 141 drives the support part 143 to rotate so that the preset material roll 3 clamped by each clamping part 144 is displaced to one side of the cloth end trimming device 2. The position moving force unit 112 of the working machine table 1 drives the displacement device 111 to Drive the cloth end trimming device 2 to move close to the preset material roll 3; (A03) The second rotary power unit 142 of the rotary clamping equipment 14 drives the transmission group 1431 in the support part 143 on one side of the adjacent second rotary power unit 142 to link the rotation of each clamping part 144 to drive The preset material roll 3 rotates so that the preset material roll end 31 of the preset material roll 3 is vertically dropped to the guide opening 2215 of the guide group 221 of the holding device 22 of the cloth end trimming device 2, and passes through the guide. The first guide slope 2212 of the first guide plate 2211 of the guide group 221 and the second guide slope 2214 of the second guide plate 2213 guide the preset roll end 31 to the guide opening 2215; (A04) is provided for cloth end trimming The preset sensing element 25 on the holding device 22 of the device 2 detects the preset roll end 31 dropped vertically at the guide opening 2215, and then controls each pressure of the holding group 222 of the holding device 22. The holding driving unit 2224 drives the displacement of the two holding rods 2221 of the holding group 222 respectively, and a holding space 2225 is formed inside the two holding rods 2221 for the preset roll end 31 to be dropped vertically into the holding space 2225. At this time, the preset sensing element 25 then controls each pressing drive unit 2224 to respectively drive the two pressing rods 2221 to reset, so that the preset material roll end 31 is pressed on the two pressing rods 2221, and at the same time, the second rotation power The unit 142 drives the transmission group 1431 in the support portion 143 on one side of the adjacent second rotary power unit 142 to stop rotating; (A05) the cutting drive of the cutting group 244 of the cloth end trimming module 24 of the cloth end trimming device 2 The unit 2441 drives the cutting base 2442 to move into the cutting space 2223 of the holding group 222, allowing the cutter 2443 of the cutting base 2442 to abut against the inner surface of the preset material roll end 31, and through the cloth end trimming mold The moving power unit 242 of the working platform 241 of the group 24 drives the cloth end trimming module 24 to move to drive the cutter 2443 to cut along the inner surface of the preset roll end 31; (A06) the cloth end of the cloth end trimming device 2 The platform driving unit 243 of the trimming module 24 drives the second support platform 2412 of the working platform 241 to displace in the direction of the trimming space 2222 of the holding group 222 to provide support for the roller seat 2455 of the tape group 245 and the resisting member 2462 of the spot welding group 246. , spot welding parts 24 65. The tape cutting tool 2473 of the tape cutting group 247 extends into the trimming space 2222 at the same time, and is close to the inner surface of the preset roll end 31 after cutting; (A07) The glue of the tape group 245 The wheel power unit 2454 drives the recovery wheel 2451 to rotate, so as to drive the adhesive tape 2453 of the adhesive tape wheel 2452 to enter along one side of the slot 2463 of the abutment member 2462 and to pass out from the other side, causing the adhesive film of the adhesive tape 2453 to separate from the outer mucous membrane. The adhesive film of the tape 2453 is attached to the inner surface of the preset roll end 31. At this time, the abutment drive unit 2461 of the spot welding group 246 drives the abutment member 2462 to abut the inner surface of the preset roll end 31. , through the spot welding driving unit 2464 of the spot welding group 246, the spot welding head 2466 of the spot welding part 2465 is driven to perform spot welding on the adhesive film of the tape 2453 attached to the inner surface of the preset roll end 31 to provide glue for the tape 2453 The film is adhered to the inner surface of the preset roll end 31; (A08) the mobile power unit 242 drives the cloth end trimming module 24 to reset to drive the continuous attachment and spot welding of the adhesive film of the tape 2453 of the tape group 245 The continuous abutment operation of the abutment member 2462 of the group 246 and the continuous spot welding operation of the spot welding member 2465; (A09) the abutment driving unit 2461 drives the abutment member 2462 to reset, and the spot welding drive unit 2464 drives the spot welding member 2465 to reset , the recovery wheel 2451 of the tape group 245 stops rotating, and the tape cutting drive unit 2471 of the tape cutting group 247 drives the tape cutting seat 2472 to move, so that the tape cutting tool 2473 can cut the tape on the inner surface of the preset roll end 31 2453's adhesive film is cut and reset after cutting; (A10) The platform driving unit 243 drives the second support platform 2412 of the working platform 241 to reset, and the second rotating power unit 142 drives the adjacent second rotating power unit 142 Each clamping part 144 of the transmission group 1431 in the support part 143 on one side drives the preset material roll 3 to rotate. By winding the preset material roll end 31 back onto the preset material roll 3, the rotation of each clamping part 144 is stopped. ; (A11) The first rotary power unit 141 of the rotary clamping device 14 drives the support part 143 to rotate, so that the preset material roll 3 clamped by each clamping part 144 is displaced to one side of the clamping device 15, through the third The two rotating power units 142 drive each clamping part 144 to rotate to be aligned with the clamping device 15; (A12) the position moving force unit 112 of the working machine table 1 drives the displacement device 111 to reset, and the clamping device 15 clamps the preset The material roll end 31 is transported to the fabric receiving device 13 by the fabric connecting and conveying device 113 of the conveying device 11 for subsequent processing operations.

In the above step (A07), the tape 2453 is a hot-melt tape 2453, which uses the heating method of the spot welding head 2466 of the spot welding piece 2465 to generate viscosity, thereby causing the adhesive film of the tape 2453 to stick to the The preset roll end 31 of the preset roll 3 is on.

Through the above-mentioned cloth end trimming device and its cloth end trimming method used in automatic cloth splicing of the present invention, the preset material roll 3 can be trimmed through the cloth end trimming device 2, whereby the subsequent cloth splicing operation can be carried out , to achieve the purpose of automated operation, saving time and labor, the cloth end trimming device 2 performs smooth cutting on the preset roll end 31 of the preset roll 3, attaches the film of the tape 2453, and performs spot welding operations to The adhesive film of the adhesive tape 2453 is hot-melted on the predetermined roll end 31 and the adhesive film of the adhesive tape 2453 is cut flat, which facilitates automatic and rapid execution, reduces manufacturing costs, and is more economical.

The above description is only the preferred embodiment of the cloth end trimming device and the cloth end trimming method applied to automatic cloth splicing according to the present invention. This does not limit the patent scope of the present invention. Therefore, the contents of the description and drawings of the present invention shall not be used. The simple modifications and equivalent structural changes should be similarly included in the patent scope of the present invention and shall be clearly stated.

To sum up, the cloth end trimming device and the cloth end trimming method of the present invention applied to automatic cloth splicing can surely achieve its effect and purpose when used. Therefore, the present invention is truly a practical application. An invention with excellent usability meets the application requirements for an invention patent. We file the application in accordance with the law. We hope that the review committee will approve the case as soon as possible to protect the inventor's hard work. If the review committee of the Jun Bureau has any doubts, please feel free to write to us for instructions. The inventor will do his best to cooperate and it will be a great benefit.

1:Working machine

11: Conveying equipment

111:Displacement device

112: Displacement power unit

113: Cloth receiving and conveying device

2: Cloth end trimming device

21:First support frame

22: Pressing device

221: Guidance Group

2211: First guide plate

2213:Second guide plate

2214: Second guide slope

2215: Guide port

222:Suppression group

2224: Pressure drive unit

23:Second support frame

24: Cloth end trimming module

241:Working platform

2411:First support platform

2412: Second support platform

242:Mobile power unit

244: Cutting group

245: Tape set

246: Spot welding group

247:Tape cutting group

Claims (10)

A cloth end trimming device used for automatic cloth splicing, which includes a working machine and a cloth end trimming device, wherein: the working machine includes a conveying device, is located on one side of the conveying device, and is used to preset the clamp The preset material roll rotary clamping equipment and cloth connecting equipment at the material roll end; and the cloth end trimming device is located on the other side of the conveying equipment relative to the cloth connecting equipment, and includes a first device assembled on the conveying equipment. The support frame, the pressing device provided on the first support frame, the second support frame assembled on the conveying equipment and adjacent to one side of the first support frame, the cloth provided on the second support frame The end trimming module is provided with at least one or more than one preset sensing element on the pressing device, and the pressing device is provided on the first support frame and adjacent to the cloth end trimming device. The pressing group, and the cloth end trimming module includes a working platform arranged on the second supporting frame, a movement that is located on the second supporting frame and drives the working platform to reciprocate in the parallel direction of the pressing device. A power unit, a platform driving unit located on the second support frame and driving the working platform to reciprocate in the direction of the holding device, and a cutting group, a tape group, a spot welding group, and an adhesive tape arranged side by side on the working platform. Cutting group. The cloth end trimming device used in automatic cloth splicing as described in claim 1, wherein the pressing device includes a guide group and a pressing group, and the guide group is provided with opposite directions on the first support frame. A first guide plate with a first guide inclined surface and a second guide plate with a second guide inclined surface, and a guide opening is provided between the first guide plate and the second guide plate, and the pressing The assembly includes two adjacent holding rods located on one side of the first support frame relative to the cloth receiving device, and a trimming space is formed between the two holding rods and the guide opening. The second A cutting space is formed between the holding rods, and a plurality of holding driving units are located on the first support frame and drive the two holding rods to reciprocate in the direction of the cloth end trimming device. When the two holding rods are displaced, A holding space is formed between the two holding rods and the first support frame. The cloth end trimming device used in automatic cloth splicing as described in claim 1, wherein the working platform includes the same or different heights for the cutting group, the tape group, the tape cutting group, the tape cutting group, and the tape cutting group. The spot welding group has a first support platform and a second support platform assembled side by side, and the moving power unit that drives the working platform is a motor, and the platform driving unit that drives the working platform is a pneumatic cylinder or a hydraulic cylinder. The cloth end trimming device used in automatic cloth splicing as described in claim 1, wherein the cutting group includes a cutting drive unit arranged on the working platform, a cutting base assembled on the cutting drive unit, The cutter assembled on the cutting base drives the cutting base and the reciprocating displacement of the cutter in the direction of the holding device through the cutting drive unit; the cutting drive unit is a pneumatic cylinder or a hydraulic cylinder, and the cutter It is a blade or wheel cutter. The cloth end trimming device used for automatic cloth splicing as described in claim 1, wherein the tape set includes a recovery wheel provided on the working platform, a tape wheel provided on one side of the recovery wheel, and a tape wheel set on the work platform. The tape of the tape wheel, the rubber wheel power unit located on the working platform and driving the rotation of the recovery wheel, the roller seat with rollers provided on one side of the recovery wheel, and the platform drive unit drives the tape set along the pressing device The reciprocating displacement in the direction; the rubber wheel power unit is a motor. The cloth end trimming device used in automatic cloth splicing as described in claim 1, wherein the spot welding group includes an abutment drive unit provided on the working platform and an abutment member assembled on the abutment drive unit. , the spot welding drive unit adjacent to the side against the drive unit Yuan. The spot welding part with the spot welding head assembled on the spot welding driving unit drives the reciprocating displacement of the abutting part in the direction of the pressing device through the abutment driving unit and is driven by the spot welding driving unit. If the spot welding piece reciprocates in the direction of the pressing device, a through-shaped slot is provided on one side of the resisting piece, and the platform driving unit is used to drive the spot welding group to reciprocate in the direction of the pressing device. ; The abutment drive unit and the spot welding drive unit are pneumatic cylinders or hydraulic cylinders. The cloth end trimming device used in automatic cloth splicing as described in claim 1, wherein the tape cutting group includes a tape cutting drive unit arranged on the work platform, and a tape cutting drive unit assembled on the tape cutting drive unit. The tape cutting base and the tape cutting knife assembled on the tape cutting base drive the tape cutting base and the tape cutting knife to reciprocate in the direction of the pressing device through the tape cutting driving unit, and by means of The platform drive unit drives the tape cutting group to reciprocate in the direction of the holding device; the tape cutting drive unit is a pneumatic cylinder or a hydraulic cylinder. The cloth end trimming device used in automatic cloth splicing as described in claim 1, wherein the conveying equipment of the working machine is further provided with a reciprocating displacement displacement device for the cloth end trimming device group, and the displacement device The two opposite sides are respectively provided with a displacement force unit that drives the displacement device to reciprocate in the direction of the rotating clamping device; the displacement force unit is a motor. The cloth end trimming device used in automatic cloth splicing as described in claim 1, wherein the rotating clamping device of the working machine includes a first rotating power unit and a second rotating power unit respectively provided on two opposite sides. unit, the support portion assembled and connected between the first rotary power unit and the second rotary power unit, and the support on one side of the adjacent second rotary power unit. The support part is provided with a transmission group, clamping parts respectively assembled on two opposite sides of the support part, a clamping drive unit located on the support part and driving each clamping part to reciprocate in the direction of the preset material roll, and The clamping parts on one side of the adjacent second rotating power unit are assembled and connected through the transmission group to form a linked state; the clamping drive unit is a pneumatic cylinder or a hydraulic cylinder. A cloth end trimming method applied to automated cloth splicing, which includes a working machine and a cloth end trimming device. The cloth end trimming method is implemented according to the following steps: (A01) Each clamp of the rotating clamping equipment of the working machine The holding driving unit drives each clamping part respectively, and drives each clamping part to clamp the preset material roll with the preset material roll end located on the preset feeding device; (A02) The first of the rotary clamping equipment The rotary power unit drives the support part to rotate, so that the preset material roll clamped by each clamping part is displaced to an outside of the cloth end trimming device. The position moving force unit of the working machine table drives the displacement device to drive the The cloth end trimming device is displaced to one side of the preset material roll; (A03) the second rotary power unit of the rotary clamping device drives the transmission group in the support part adjacent to the side of the second rotary power unit to link the respective The clamping part rotates to drive the preset material roll to rotate, so that the preset material roll end of the preset material roll hangs down to the guide opening of the guide group of the pressing device of the cloth end trimming device; ( A04) The preset sensing element provided on the pressing device of the cloth end trimming device detects the preset roll end hanging down at the guide opening and controls the pressing of the holding device. Each pressing drive unit of the holding group drives the displacement of the two holding rods of the holding group respectively, and a holding space is formed inside the two holding rods for the preset material roll end to be dropped vertically into the holding space. At this time, the preset sensing element then controls each pressing driving unit to drive the two pressing rods to reset respectively. It is used for the preset material roll end to be pressed at the two holding rods, and at the same time, the second rotary power unit drives the transmission group in the support part adjacent to the second rotary power unit to link the clamps. The holding part stops rotating; (A05) The cutting drive unit of the cutting group of the cloth end trimming module of the cloth end trimming device drives the cutting seat to move into the cutting space of the pressing group for the cutting The cutter of the seat is against the inner surface of the preset roll end, and the moving power unit of the working platform of the cloth end trimming module drives the displacement of the cloth end trimming module to drive the cutter along the inner surface of the preset roll end. Carry out cutting; (A06) The platform drive unit of the cloth end trimming module of the cloth end trimming device drives the second support platform of the working platform to displace in the direction of the trimming space of the pressing group for the roller seat of the tape group, The supporting parts of the spot welding group, the spot welding parts, and the tape cutting tool of the tape cutting group simultaneously extend into the trimming space and lean against the inner surface of the preset roll end after cutting; (A07) the The rubber wheel power unit of the tape set drives the recovery wheel to rotate, driving the tape of the tape wheel to enter along one side of the groove of the abutment and to pass out from the other side, causing the film of the tape to separate from the tape. The adhesive film of the tape is attached to the inner surface of the preset roll end. At this time, the abutment driving unit of the spot welding group drives the abutment member to abut the inner surface of the preset roll end. The spot welding drive unit of the spot welding group drives the spot welding head of the spot welding piece to perform spot welding on the film of the tape attached to the inner surface of the preset roll end, so that the film of the tape is adhered to the It is preset on the inner surface of the roll end; (A08) the mobile power unit drives the cloth end trimming module to reset, so as to drive the continuous attachment operation of the adhesive film of the adhesive tape group and the contact of the spot welding group The continuous abutting operation of the spot welding piece and the continuous spot welding operation of the spot welding piece; (A09) the abutting drive unit drives the abutting piece to reset, and the spot welding driving unit drives the spot welding piece to reset. position, the recycling wheel of the tape group stops rotating, and the tape cutting drive unit of the tape cutting group drives the tape cutting seat to move so that the tape cutting tool can cut the tape on the inner surface of the preset roll end. The film is cut and reset after cutting; (A10) the platform driving unit drives the second supporting platform of the working platform to reset, and drives the second supporting platform adjacent to the second rotating power unit through the second rotating power unit. The transmission group in the support part links the clamping parts to drive the preset material roll to rotate, and stops the rotation of each clamping part by winding the end of the preset material roll back onto the preset material roll; (A11) The first rotary power unit of the rotary clamping device drives the support part to rotate, so that the preset material roll clamped by each clamping part is displaced to one side of the clamping device, driven by the second rotary power unit The transmission group in the support part adjacent to the side of the second rotating power unit drives the clamping parts to rotate to align with the clamping device; (A12) the displacement power unit of the working machine table drives the displacement device Reset, and the clamping device clamps the preset roll end, and the conveying equipment transports the preset roll end to the cloth receiving equipment for subsequent processing operations.

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