Hook-and-loop fastener processing equipment

Abstract

The utility model relates to the technical field of magic tape cutting processing, in particular to magic tape processing equipment which can conveniently cut and process magic tapes with different length specifications and effectively meet production requirements. Comprising a machining table, the bottom end of the machining table is fixedly connected with four sets of supporting legs, the top end of a fixing frame is fixedly provided with a cutting air cylinder, the output end of the cutting air cylinder is fixedly connected with a cutter head, the top end of the machining table is fixedly connected with a cutting table, and a cutter groove is formed in the cutting table and located under the cutter head; the transmission lead screw is sleeved with a sliding sleeve plate in a screwed mode, the sliding sleeve plate is slidably installed on the machining table through cooperation with the sliding groove, two clamping air cylinders are symmetrically and fixedly installed on the U-shaped frame, the output ends of the two clamping air cylinders are fixedly connected with clamping plates, and the bottom ends of the two clamping plates and the top end of the cutting table are located on the same horizontal plane. And the unwinding mechanism is used for placing coiled magic tapes.

Description

Technical Field

[0001] The utility model relates to the technical field of hook and loop fastener cutting and processing, in particular to a hook and loop fastener processing device. Background Art

[0002] Velcro is made of fabric with small hooks on one side and small plush loops on the other side. The two sides stick together when touched and can be separated when pulled. Velcro is commonly found in people's daily lives.

[0003] During the processing of Velcro, the whole roll of Velcro needs to be cut into required lengths by cutting processing equipment. The existing cutting processing equipment can only cut Velcro of one length specification when in use, which is not convenient for cutting Velcro of different lengths and cannot meet production needs. Utility Model Content

[0004] In order to solve the above technical problems, the utility model provides a Velcro processing device which can easily cut and process Velcro into different lengths and specifications, effectively meeting production needs.

[0005] Technical Solution

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a Velcro processing equipment, including a processing table, a cutting mechanism, an adjusting mechanism and a reeling mechanism, the bottom end of the processing table is fixedly connected with four groups of legs, the cutting mechanism includes a fixed frame, the fixed frame is fixedly installed on the top of the processing table, a cutting cylinder is fixedly installed on the top of the fixed frame, a cutting head is fixedly connected to the output end of the cutting cylinder, the top of the processing table is fixedly connected with a cutting table, a cutting groove is provided on the cutting table, the cutting groove is located directly below the cutting head, baffles are fixedly connected at both the front and rear ends of the cutting table, the bottom ends of the two groups of baffles are connected to the top of the processing table, rubber rollers are rotatably provided on the two groups of baffles, the The adjusting mechanism includes a motor, which is fixedly installed on the right side of the top of the processing table. The output end of the motor is fixedly connected to a transmission screw. The left end of the transmission screw is rotatably connected to the right end of the cutting table. A slide groove is provided on the top of the processing table. A sliding sleeve is threaded on the transmission screw. The sliding sleeve is slidably installed on the processing table by cooperating with the slide groove. A stretching cylinder is fixedly installed on the right end of the sliding sleeve. A U-shaped frame is fixedly connected to the output end of the stretching cylinder. Two groups of clamping cylinders are symmetrically fixedly installed on the U-shaped frame. The output ends of the two groups of clamping cylinders are fixedly connected to splints. The bottom ends of the two groups of splints are located on the same horizontal plane as the top of the cutting table. The unwinding mechanism is used to place the rolled Velcro.

[0007] Preferably, the unwinding mechanism includes a vertical plate, which is fixedly installed on the top of the processing table. The front end of the vertical plate is fixedly connected to a support rod, and a Velcro reel is mounted on the support rod. A nut sleeve is threadedly mounted on the outer wall of the front end of the support rod.

[0008] Preferably, the inner sides of the two groups of clamping plates are fixedly connected with fastening pads.

[0009] Preferably, the bottom ends of the four groups of legs are fixedly connected with anti-slip rubber pads.

[0010] Preferably, reinforcement plates are fixedly provided at both the front and rear ends of the fixing frame, and the bottom ends of the two sets of reinforcement plates are connected to the top end of the processing table.

[0011] Compared with the prior art, the utility model has the following beneficial effects: when in use, one end of the rolled Velcro is passed between the rubber roller and the cutting table, and one end of the Velcro is laid on the cutting table so that the rubber roller is pressed on the Velcro. Then, according to production requirements, the length of the Velcro to be cut is adjusted. When adjusting, the motor is started, and the motor drives the transmission screw to rotate, so that the transmission screw drives the sliding sleeve to move left and right along the slide groove. The stroke of the stretching cylinder is sufficient to meet the cutting of the longest Velcro. If the sliding sleeve is adjusted to slide to the left, the length of the Velcro cut will gradually shorten. If the sliding sleeve is adjusted to slide to the right, the length of the cut will gradually lengthen. After the position of the sliding sleeve is adjusted, the stretching cylinder is started, and the stretching cylinder pushes the U-shaped frame to the left, so that the U-shaped frame drives the clamping cylinder and the splint to move to the left until the splint moves to the end of the Velcro. Then the clamping cylinder is started, so that the clamping cylinder pushes the splint to clamp the end of the Velcro. Then the stretching cylinder drives the U-shaped frame to move to the right, so that the splint clamps the end of the Velcro and moves to the right. After the stretching cylinder is fully retracted, the cutting cylinder can be started, so that the cutting cylinder pushes the cutting head downward to impact, and the Velcro is cut off by the cooperation of the cutting head and the cutting groove, so that Velcro can be easily cut into Velcro of different lengths and specifications, effectively meeting production needs. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a schematic diagram of the axonometric structure of the utility model;

[0013] Figure 2 It is a left-side axonometric structural schematic diagram of the utility model;

[0014] Figure 3 It is a front structural schematic diagram of the utility model;

[0015] Figure 4 It is a schematic diagram of the axonometric structure of the U-shaped frame and the clamping cylinder in the utility model;

[0016] Markings in the attached drawings: 1. Processing table; 2. Support legs; 3. Fixed frame; 4. Cutting cylinder; 5. Cutter head; 6. Cutting table; 7. Baffle; 8. Rubber roller; 9. Motor; 10. Transmission screw; 11. Sliding sleeve; 12. Stretching cylinder; 13. U-shaped frame; 14. Clamping cylinder; 15. Clamp; 16. Vertical plate; 17. Support rod; 18. Velcro reel; 19. Nut sleeve; 20. Fastening pad; 21. Anti-slip rubber pad; 22. Reinforcement plate. DETAILED DESCRIPTION

[0017] The following is a further detailed description of the specific implementation of the present invention in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

[0018] Example

[0019] See also Figure 1-Figure 4The utility model is a kind of Velcro processing equipment, including a processing table 1, the bottom end of the processing table 1 is fixedly connected with four groups of legs 2, a fixing frame 3 is fixedly installed on the top of the processing table 1, a cutting cylinder 4 is fixedly installed on the top of the fixing frame 3, a cutting head 5 is fixedly connected to the output end of the cutting cylinder 4, a cutting table 6 is fixedly connected to the top of the processing table 1, a cutting groove is provided on the cutting table 6, and the cutting groove is located directly below the cutting head 5, baffles 7 are fixedly connected to the front and rear ends of the cutting table 6, the bottom ends of the two groups of baffles 7 are connected to the top of the processing table 1, and rubber rollers 8 are rotatably provided on the two groups of baffles 7, a motor 9 is fixedly installed on the right side of the top of the processing table 1, and a transmission screw 10 is fixedly connected to the output end of the motor 9 The left end of the transmission screw 10 is rotatably connected to the right end of the cutting table 6, a slide groove is provided on the top of the processing table 1, and a sliding sleeve 11 is screwed on the transmission screw 10. The sliding sleeve 11 is slidably installed on the processing table 1 by cooperating with the slide groove. A stretching cylinder 12 is fixedly installed on the right end of the sliding sleeve 11, and a U-shaped frame 13 is fixedly connected to the output end of the stretching cylinder 12. Two groups of clamping cylinders 14 are symmetrically fixedly installed on the U-shaped frame 13. The output ends of the two groups of clamping cylinders 14 are fixedly connected with clamping plates 15. The bottom ends of the two groups of clamping plates 15 are located at the same horizontal plane as the top of the cutting table 6. The unwinding mechanism is used to place the rolled Velcro; when in use, one end of the rolled Velcro is taken from the rubber roller 8 passes between the cutting table 6, one end of the Velcro is laid on the cutting table 6, so that the rubber roller 8 is pressed on the Velcro, and then the length of the Velcro to be cut is adjusted according to production requirements. When adjusting, the motor 9 is started, and the motor 9 drives the transmission screw 10 to rotate, so that the transmission screw 10 drives the sliding sleeve 11 to move left and right along the slide groove, and the stroke of the stretching cylinder 12 is sufficient to meet the cutting of the longest Velcro. If the sliding sleeve 11 is adjusted to the left, the length cut by the Velcro gradually becomes shorter, and the sliding sleeve 11 is adjusted to the right, The length cut gradually becomes longer. After the position of the sliding sleeve 11 is adjusted, the stretching cylinder 12 is started to stretch The cylinder 12 pushes the U-shaped frame 13 to move to the left, so that the U-shaped frame 13 drives the clamping cylinder 14 and the clamping plate 15 to move to the left, until the clamping plate 15 moves to the end of the Velcro, and then the clamping cylinder 14 is started, so that the clamping cylinder 14 pushes the clamping plate 15 to clamp the end of the Velcro, and then the stretching cylinder 12 drives the U-shaped frame 13 to move to the right, so that the clamping plate 15 clamps the end of the Velcro and moves to the right. After the stretching cylinder 12 is fully retracted, the cutting cylinder 4 can be started, so that the cutting cylinder 4 pushes the cutting head 5 to impact downward, and the Velcro is cut off by the cooperation of the cutting head 5 and the cutting groove, so that it is easy to cut and process Velcro of different lengths and specifications, effectively meeting production needs.

[0020] The unwinding mechanism includes a vertical plate 16, which is fixedly installed on the top of the processing table 1. The front end of the vertical plate 16 is fixedly connected to a support rod 17, on which a Velcro reel 18 is mounted. A nut sleeve 19 is threadedly mounted on the outer wall of the front end of the support rod 17. When placing the Velcro reel, the nut sleeve 19 is unscrewed and then the Velcro reel 18 is sleeved on the support rod 17, and the nut sleeve 19 is tightened. When disassembling, the nut sleeve 19 is unscrewed again, and the Velcro reel 18 can be removed and replaced, which is convenient for replacing the Velcro reel 18.

[0021] The inner sides of the two groups of clamping plates 15 are fixedly connected with fastening pads 20; by providing the fastening pads 20, the clamping plates 15 can clamp the ends of the Velcro more tightly and securely to prevent detachment.

[0022] The bottom ends of the four groups of legs 2 are all fixedly connected with anti-skid rubber pads 21; by providing the anti-skid rubber pads 21, the friction at the bottom of the legs 2 can be increased to prevent slipping on the ground during placement.

[0023] The front and rear ends of the fixing frame 3 are fixed with reinforcing plates 22, and the bottom ends of the two sets of reinforcing plates 22 are connected to the top of the processing table 1; by providing the reinforcing plates 22, the connection between the fixing frame 3 and the processing table 1 can be made more firm and stable.

[0024] The utility model is a kind of Velcro processing equipment, its working principle is that when in use, one end of the rolled Velcro is passed between the rubber roller 8 and the cutting table 6, and the other end of the Velcro is laid on the cutting table 6, so that the rubber roller 8 is pressed on the Velcro, and then the length of the Velcro to be cut is adjusted according to the production demand. When adjusting, by starting the motor 9, the motor 9 drives the transmission screw 10 to rotate, so that the transmission screw 10 drives the sliding sleeve 11 to move left and right along the slide groove, and the stroke of the stretching cylinder 12 is sufficient to meet the cutting of the longest Velcro. If the sliding sleeve 11 is adjusted to slide to the left, the length of the Velcro cut will gradually shorten, and if the sliding sleeve 11 is adjusted to slide to the right, the length of the Velcro cut will gradually shorten. The length gradually becomes longer. After the position of the sliding sleeve 11 is adjusted, the stretching cylinder 12 is started, and the stretching cylinder 12 pushes the U-shaped frame 13 to move to the left, so that the U-shaped frame 13 drives the clamping cylinder 14 and the clamping plate 15 to move to the left, until the clamping plate 15 moves to the end of the Velcro. Then, the clamping cylinder 14 is started, so that the clamping cylinder 14 pushes the clamping plate 15 to clamp the Velcro end. Then the stretching cylinder 12 drives the U-shaped frame 13 to move to the right, so that the clamping plate 15 clamps the Velcro end and moves to the right. After the stretching cylinder 12 is fully retracted, the cutting cylinder 4 can be started, so that the cutting cylinder 4 pushes the cutting head 5 to impact downward, and the Velcro is cut off by the cooperation of the cutting head 5 and the cutting groove.

[0025] The installation method, connection method or setting method of the Velcro processing equipment of the utility model are all common mechanical methods, and they can be implemented as long as they can achieve their beneficial effects; the cutting cylinder, adjustment motor, servo cylinder and clamping cylinder of the Velcro processing equipment of the utility model are purchased on the market, and technicians in the industry only need to install and operate them according to the accompanying instruction manual.

[0026] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the technical principle of the present invention. These improvements and modifications should also be regarded as the protection scope of the present invention.

Claims

1. A hook and loop fastener processing device, comprising a processing table (1), characterized in that: It also includes a cutting mechanism, an adjusting mechanism and an unwinding mechanism; A processing table (1), wherein four groups of legs (2) are fixedly connected to the bottom end of the processing table (1); The cutting mechanism comprises a fixed frame (3), the fixed frame (3) is fixedly mounted on the top of the processing table (1), a cutting cylinder (4) is fixedly mounted on the top of the fixed frame (3), a cutting head (5) is fixedly connected to the output end of the cutting cylinder (4), a cutting table (6) is fixedly connected to the top of the processing table (1), a cutting groove is provided on the cutting table (6), the cutting groove is located directly below the cutting head (5), baffles (7) are fixedly connected to the front and rear ends of the cutting table (6), the bottom ends of the two groups of baffles (7) are connected to the top of the processing table (1), and rubber rollers (8) are rotatably provided on the two groups of baffles (7); The adjusting mechanism comprises a motor (9), the motor (9) is fixedly mounted on the right side of the top of the processing table (1), the output end of the motor (9) is fixedly connected with a transmission screw (10), the left end of the transmission screw (10) is rotatably connected with the right end of the cutting table (6), the top of the processing table (1) is provided with a slide groove, the screw sleeve on the transmission screw (10) is provided with a sliding sleeve (11), the sliding sleeve (11) is slidably mounted on the processing table (1) by cooperating with the slide groove, the right end of the sliding sleeve (11) is fixedly mounted with a stretching cylinder (12), the output end of the stretching cylinder (12) is fixedly connected with a U-shaped frame (13), two groups of clamping cylinders (14) are symmetrically fixedly mounted on the U-shaped frame (13), the output ends of the two groups of clamping cylinders (14) are both fixedly connected with a clamping plate (15), and the bottom ends of the two groups of clamping plates (15) are located in the same horizontal plane as the top of the cutting table (6); The unwinding mechanism is used to place the rolled Velcro tape.

2. A hook and loop fastener processing equipment as claimed in claim 1, characterized in that: The unwinding mechanism comprises a vertical plate (16), the vertical plate (16) is fixedly mounted on the top of the processing table (1), the front end of the vertical plate (16) is fixedly connected to a support rod (17), a Velcro reel (18) is sleeved on the support rod (17), and a nut sleeve (19) is threadedly sleeved on the outer wall of the front end of the support rod (17).

3. A hook and loop fastener processing equipment as claimed in claim 2, characterized in that: The inner sides of the two groups of clamping plates (15) are fixedly connected with fastening pads (20).

4. A hook and loop fastener processing equipment as claimed in claim 3, characterized in that: The bottom ends of the four groups of legs (2) are all fixedly connected with anti-slip rubber pads (21).

5. The hook and loop fastener processing equipment according to claim 4, characterized in that: Reinforcement plates (22) are fixedly provided at both the front and rear ends of the fixed frame (3), and the bottom ends of the two sets of reinforcement plates (22) are connected to the top end of the processing table (1).

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