Punching equipment for clothing manufacturing

Abstract

The utility model relates to the technical field of clothing manufacturing, in particular to clothing manufacturing punching equipment which comprises a bottom plate and a sliding rod a, a support a is fixedly connected to the top of the bottom plate, a connecting frame is arranged at the top of the support a, and a driving mechanism is arranged in the support a. A hydraulic rod is started to push a connecting rod a to move downwards, the bottom of the connecting rod a can drive a punching head and a connecting plate to move downwards, the connecting plate makes contact with clothes firstly through two sets of rubber sleeves at the bottom when moving, the two sets of rubber sleeves make contact with the clothes and then drive a connecting rod b to rotate, the punched position of the clothes can be flattened towards the two sides during rotation, and the clothes are tightened; when the connecting rod b cannot continue to rotate, the clothes can be pressed through the round rod, automatic limiting of the clothes is completed, at the moment, the connecting rod a continues to move downwards, so that the spring b is pushed to contract, the punching head penetrates through a through hole in the middle of the connecting plate to make contact with the clothes, and therefore the clothes are punched.

Description

Technical Field

[0001] This utility model relates to the field of garment manufacturing technology, specifically to a garment manufacturing perforation device. Background Technology

[0002] In the process of making clothes, especially relatively avant-garde clothes, it is sometimes necessary to punch holes in the fabric to install decorations. When the production volume of such clothes is relatively large, the total number of holes is large, so special punching equipment is required.

[0003] In existing garment manufacturing perforation equipment, a limiting plate needs to be pulled upwards to compress a spring at the top. The garment is then placed under the limiting plate, and the spring force pushes the limiting plate to press the garment firmly. The punch head then punches holes in the garment. However, this method of limiting the garment is cumbersome, requiring manual pulling of the limiting plate. Furthermore, it cannot flatten the area where the garment is to be punched. If wrinkles appear at the punching point, the punched holes will not be round, affecting the quality of the punching. Utility Model Content

[0004] The purpose of this invention is to provide a perforation device for garment manufacturing to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a garment manufacturing perforation device, comprising a base plate and a sliding rod a, a bracket a fixedly connected to the top of the base plate, a connecting frame provided at the top of the bracket a, a driving mechanism provided inside the bracket a, a hydraulic rod installed at one end of the connecting frame, a connecting rod a provided at the bottom of the hydraulic rod, a bracket b welded and fixed to the outside of the bracket a, the inside of the bracket b slidably connected to the connecting rod a, a horizontal plate fixedly connected to the top of the connecting rod a, sliding rods a slidably connected to both sides of the horizontal plate, and the bottom of the sliding rod a connected to the bracket. b is welded and fixed. A spring a is sleeved on the outer side of the sliding rod a. The top of the spring a abuts against the horizontal plate, and the bottom of the spring a abuts against the bracket b. A connecting plate is provided at the bottom of the connecting rod a. A through hole is opened in the middle of the connecting plate. A punch head is fixed at the bottom of the connecting rod a. A limit mechanism is provided at the bottom of the punch head. A telescopic mechanism is provided at the top of the connecting plate. Multiple sets of waste removal grooves and waste removal holes are opened inside the base plate. A waste removal mechanism is provided inside the waste removal grooves. A sliding groove matching the sliding rod a is opened inside the horizontal plate. The sliding rod a and the horizontal plate form a sliding structure.

[0006] Preferably, the limiting mechanism includes a connecting seat, which is fixedly connected to the bottom of the connecting plate. A connecting rod b is rotatably connected to one side of the connecting plate via a rotating shaft. One side of the connecting rod b abuts against a limiting block. Both ends of the limiting block are welded and fixed to the connecting seat. A spring sheet abuts against the other side of the connecting rod b. One side of the spring sheet abuts against the connecting plate. A round rod is welded and fixed to one end of the connecting rod b. A rubber sleeve is glued and fixed to the outside of the round rod.

[0007] Preferably, the telescopic mechanism includes a slide rod b, which is fixedly connected to the top of the connecting plate. A spring b is sleeved on the outer side of the slide rod b. The top of the spring b abuts against the connecting rod a, and the bottom of the spring b abuts against the connecting plate. The top of the slide rod b is slidably connected to the connecting rod a.

[0008] Preferably, the drive mechanism includes a motor, which is fixedly connected inside the bracket a. The output shaft of the motor is fixedly connected to a connecting shaft. The outer side of the connecting shaft is rotatably connected to the bracket a via a bearing. The top of the connecting shaft is welded and fixed to the connecting frame.

[0009] Preferably, the impurity removal mechanism includes a rotating plate, which is rotatably connected to the interior of the base plate via a rotating shaft. A disc is provided at the bottom of the rotating plate, and a protrusion is welded and fixed to the outer side of the disc. One side of the disc is rotatably connected to the base plate via a rotating shaft.

[0010] Preferably, the transmission mechanism includes a synchronous pulley a, which is fixedly connected to one side of the disc. A synchronous belt is sleeved on the outer side of the synchronous pulley a, and a synchronous pulley b is sleeved on one side of the synchronous belt. A gear is fixedly connected to one side of the synchronous pulley b, and one side of the gear is rotatably connected to the bracket a via a rotating shaft. A rack is meshed with the outer side of the gear, and the top of the rack is welded and fixed to the connecting rod a.

[0011] Compared with the prior art, the beneficial effects of this utility model are as follows: When punching holes in clothing, the garment is placed on the bottom plate, and then the hydraulic rod is activated to push the connecting rod a downward. The bottom of the connecting rod a will drive the punch head and the connecting plate downward. When the connecting plate moves, it will first contact the garment through the two sets of rubber sleeves at the bottom. After the two sets of rubber sleeves contact the garment, they will drive the connecting rod b to rotate. When rotating, the punching area of ​​the garment will be flattened to both sides and tightened. When the connecting rod b can no longer rotate, the garment can be pressed by the round rod to complete the automatic limiting of the garment. At this time, the connecting rod a will continue to move downward, thereby pushing the spring b to contract. The punch head will then pass through the through hole in the middle of the connecting plate and contact the garment, thereby punching the garment. In this way, the garment can be automatically limited through the above operation, which facilitates the punching work. Attached Figure Description

[0012] Figure 1 This is a three-dimensional cross-sectional view of the present invention;

[0013] Figure 2 This is a schematic diagram of the overall structure of this utility model;

[0014] Figure 3 This is a three-dimensional cross-sectional view of the base plate of this utility model;

[0015] Figure 4 This is a perspective sectional view of the connecting plate of this utility model;

[0016] Figure 5 for Figure 3 Enlarged schematic diagram of the structure at point A in the diagram.

[0017] The components represented by each number in the attached diagram are listed below: 1. Base plate; 2. Bracket a; 3. Connecting frame; 4. Hydraulic rod; 5. Bracket b; 6. Connecting rod a; 7. Horizontal plate; 8. Slide rod a; 9. Spring a; 10. Punch head; 11. Connecting plate; 12. Through hole; 13. Connecting seat; 14. Connecting rod b; 15. Limiting block; 16. Spring piece; 17. Rubber sleeve; 18. Round rod; 19. Slide rod b; 20. Spring b; 21. Impurity discharge groove; 22. Impurity discharge hole; 23. Rotating plate; 24. Disc; 25. Protrusion; 26. Synchronous pulley a; 27. Synchronous belt; 28. Synchronous pulley b; 29. ​​Gear; 30. Rack and pinion; 31. Motor; 32. Connecting shaft. Detailed Implementation

[0018] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0019] Please see Figures 1-5The illustration shows a garment manufacturing perforation device, including a base plate 1 and a slide rod a8. A bracket a2 is fixedly connected to the top of the base plate 1. A connecting frame 3 is installed on the top of the bracket a2. A drive mechanism is installed inside the bracket a2. A hydraulic rod 4 is installed at one end of the connecting frame 3, and a connecting rod a6 is installed at the bottom of the hydraulic rod 4. A bracket b5 is welded and fixed to the outside of the bracket a2. The inside of the bracket b5 is slidably connected to the connecting rod a6. A horizontal plate 7 is fixedly connected to the top of the connecting rod a6. Slide rods a8 are slidably connected to both sides of the horizontal plate 7. The bottom of the slide rod a8 is welded and fixed to the bracket b5. A spring a9 is sleeved on the outside of the slide rod a8. The top of the spring a9 abuts against the horizontal plate 7, and the bottom of the spring a9... The part abuts against the bracket b5. The bottom of the connecting rod a6 is provided with a connecting plate 11. The middle of the connecting plate 11 is provided with a through hole 12. The bottom of the connecting rod a6 is fixed with a punch head 10. The bottom of the punch head 10 is provided with a limit mechanism. The top of the connecting plate 11 is provided with a telescopic mechanism. The bottom plate 1 has multiple sets of waste discharge grooves 21 and waste discharge holes 22. The waste discharge grooves 21 are provided with waste discharge mechanisms. The inside of the horizontal plate 7 is provided with a sliding groove that matches the sliding rod a8. The sliding rod a8 and the horizontal plate 7 form a sliding structure. Specifically, when the horizontal plate 7 moves, it will slide on the outside of the sliding rod a8 to maintain the stability of the movement. The spring a9 will push the connecting rod a6 and the horizontal plate 7 to reset.

[0020] Please see Figures 1-4 The limiting mechanism shown in the figure includes a connecting seat 13, which is fixedly connected to the bottom of a connecting plate 11. A connecting rod b14 is rotatably connected to one side of the connecting plate 11 via a rotating shaft. One side of the connecting rod b14 abuts against a limiting block 15. Both ends of the limiting block 15 are welded and fixed to the connecting seat 13. The other side of the connecting rod b14 abuts against a spring piece 16. One side of the spring piece 16 abuts against the connecting plate 11. A round rod 18 is welded and fixed to one end of the connecting rod b14. A rubber sleeve 17 is glued and fixed to the outside of the round rod 18. The connecting rod b14 and the connecting seat 13 form a rotating structure via a rotating shaft. Specifically, the limiting block 15 on one side of the connecting rod b14 will limit it, so that the two sets of connecting rods b14 remain open. The rubber sleeve 17 on the outside of the round rod 18 will increase the friction with the fabric.

[0021] Please see Figure 3 and Figure 4 The telescopic mechanism shown in the figure includes a slide rod b19, which is fixedly connected to the top of the connecting plate 11. A spring b20 is sleeved on the outside of the slide rod b19. The top of the spring b20 abuts against the connecting rod a6, and the bottom of the spring b20 abuts against the connecting plate 11. The top of the slide rod b19 is slidably connected to the connecting rod a6. The connecting rod a6 has a moving groove inside that matches the slide rod b19. The slide rod b19 and the connecting rod a6 form a sliding structure. When the connecting plate 11 moves, it will drive the slide rod b19 to slide at the bottom of the connecting rod a6, thereby maintaining stability during movement.

[0022] Please see Figure 1 and Figure 2 The driving mechanism shown in the figure includes a motor 31, which is fixedly connected inside the bracket a2. The output shaft of the motor 31 is fixedly connected to a connecting shaft 32. The outer side of the connecting shaft 32 is rotatably connected to the bracket a2 through a bearing. The top of the connecting shaft 32 is welded and fixed to the connecting frame 3.

[0023] Please see Figure 1 , Figure 2 , Figure 3 and Figure 5 The waste removal mechanism shown in the figure includes a rotating plate 23, which is rotatably connected to the inside of the base plate 1 via a rotating shaft. A disc 24 is provided at the bottom of the rotating plate 23, and a protrusion 25 is welded and fixed to the outside of the disc 24. One side of the disc 24 is rotatably connected to the base plate 1 via a rotating shaft, and a transmission mechanism is provided on the other side of the disc 24. The rotating plate 23 and the base plate 1 form a rotating structure through the rotating shaft. When the disc 24 rotates, it will drive the protrusion 25 to push the rotating plate 23, causing it to vibrate, thereby discharging the fabric stuck at the bottom.

[0024] Please see Figure 3 and Figure 5 The transmission mechanism shown in the figure includes a synchronous pulley a26, which is fixedly connected to one side of the disc 24. A synchronous belt 27 is sleeved on the outer side of the synchronous pulley a26. A synchronous pulley b28 is sleeved on one side of the synchronous belt 27. A gear 29 is fixedly connected to one side of the synchronous pulley b28. One side of the gear 29 is rotatably connected to the bracket a2 via a rotating shaft. A rack 30 is meshed with the outer side of the gear 29. The top of the rack 30 is welded and fixed to the connecting rod a6. The rack 30 and the gear 29 form a meshing transmission structure.

[0025] Working principle: This garment manufacturing punching machine works by placing the garment onto the bottom plate 1, then activating the hydraulic rod 4 to move downwards. The hydraulic rod 4 pushes the connecting rod a6 downwards, which in turn moves the horizontal plate 7. The horizontal plate 7 compresses the spring a9. The bottom of the connecting rod a6 moves the punch head 10 and the connecting plate 11 downwards. When the connecting plate 11 moves, it first contacts the garment through two sets of rubber sleeves 17 at its bottom. After the two sets of rubber sleeves 17 contact the garment, they drive the connecting rod b14 to rotate. During rotation, the punching holes in the garment are pushed downwards. Flatten both sides and tighten them. When the connecting rod b14 rotates, it will squeeze the spring piece 16 on one side. When the connecting rod b14 can no longer rotate, the clothes can be pressed by the round rod 18 to complete the automatic limit of the clothes. At this time, the connecting rod a6 will continue to move down, thereby pushing the spring b20 to contract. The punch head 10 will pass through the through hole 12 in the middle of the connecting plate 11 and contact the clothes to punch holes in the clothes. After punching, the hydraulic rod 4 can be activated to move up. At this time, the spring a9 will drive the connecting rod a6 to reset, so that the rubber sleeve 17 will disengage from the limit of the clothes.

[0026] Waste material from punching holes in the garment is discharged through the discharge hole 22 into the rotating plate 23 in the discharge trough 21. To prevent waste material from accumulating on the rotating plate 23 and causing blockage in the discharge trough 21, a rack and pinion 30 is installed at the bottom of the connecting rod a6. When the connecting rod a6 moves down, it drives the rack and pinion 30 to mesh with the gear 29, thereby driving the gear 29 and the synchronous pulley b28 to rotate. The synchronous pulley b28 then drives the synchronous pulley a26 to rotate through the synchronous belt 27. The synchronous pulley a26 drives the disc 24 to rotate, causing the protrusion 25 on the outer side of the disc 24 to contact the rotating plate 23, thereby causing the rotating plate 23 to vibrate and discharge the waste material from the top of the bottom plate 1. Through the above operation, the garment can be automatically positioned, facilitating the punching process.

[0027] It should be noted that when the clothes are placed on the bottom plate 1, the hydraulic rod 4 is activated to push the connecting rod a6 downward. The bottom of the connecting rod a6 will drive the punch head 10 and the connecting plate 11 downward. When the connecting plate 11 moves, it will drive the limiting mechanism to automatically limit the clothes. Then the connecting rod a6 will continue to move downward, thereby pushing the spring b20 to contract. The punch head 10 will then pass through the through hole 12 in the middle of the connecting plate 11 and contact the clothes, thereby punching holes in the clothes.

[0028] It should also be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus.

[0029] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A garment manufacturing perforation device, comprising a base plate (1) and a slide rod a (8), wherein a bracket a (2) is fixedly connected to the top of the base plate (1), a connecting frame (3) is provided on the top of the bracket a (2), a driving mechanism is provided inside the bracket a (2), a hydraulic rod (4) is installed at one end of the connecting frame (3), a connecting rod a (6) is provided at the bottom of the hydraulic rod (4), and a bracket b (5) is welded and fixed to the outside of the bracket a (2), characterized in that: The bracket b (5) is slidably connected to the connecting rod a (6). A horizontal plate (7) is fixedly connected to the top of the connecting rod a (6). A sliding rod a (8) is slidably connected to both sides of the horizontal plate (7). The bottom of the sliding rod a (8) is welded and fixed to the bracket b (5). A spring a (9) is sleeved on the outside of the sliding rod a (8). The top of the spring a (9) abuts against the horizontal plate (7). The bottom of the spring a (9) abuts against the bracket b (5). A connecting plate (11) is provided at the bottom of the connecting rod a (6). A through hole (12) is opened in the middle of the connecting plate (11). A punch head (10) is fixed at the bottom of the connecting rod a (6). A limit mechanism is provided at the bottom of the punch head (10). A telescopic mechanism is provided at the top of the connecting plate (11). Multiple sets of waste removal grooves (21) and waste removal holes (22) are opened inside the base plate (1). A waste removal mechanism is provided inside the waste removal grooves (21).

2. The garment manufacturing perforation equipment according to claim 1, characterized in that: The limiting mechanism includes a connecting seat (13), which is fixedly connected to the bottom of the connecting plate (11). A connecting rod b (14) is rotatably connected to one side of the connecting plate (11) via a rotating shaft. One side of the connecting rod b (14) abuts against a limiting block (15). Both ends of the limiting block (15) are welded and fixed to the connecting seat (13). The other side of the connecting rod b (14) abuts against a spring piece (16). One side of the spring piece (16) abuts against the connecting plate (11). A round rod (18) is welded and fixed to one end of the connecting rod b (14). A rubber sleeve (17) is glued and fixed to the outside of the round rod (18).

3. The garment manufacturing perforation equipment according to claim 2, characterized in that: The telescopic mechanism includes a slide bar b (19), which is fixedly connected to the top of the connecting plate (11). A spring b (20) is sleeved on the outside of the slide bar b (19). The top of the spring b (20) abuts against the connecting rod a (6), and the bottom of the spring b (20) abuts against the connecting plate (11). The top of the slide bar b (19) is slidably connected to the connecting rod a (6).

4. The garment manufacturing perforation equipment according to claim 1, characterized in that: The driving mechanism includes a motor (31), which is fixedly connected inside the bracket a (2). The output shaft of the motor (31) is fixedly connected to a connecting shaft (32). The outer side of the connecting shaft (32) is rotatably connected to the bracket a (2) through a bearing. The top of the connecting shaft (32) is welded and fixed to the connecting frame (3).

5. A garment manufacturing perforation device according to claim 1, characterized in that: The impurity removal mechanism includes a rotating plate (23), which is rotatably connected to the inside of the base plate (1) via a rotating shaft. A disc (24) is provided at the bottom of the rotating plate (23), and a protrusion (25) is welded and fixed to the outside of the disc (24). One side of the disc (24) is rotatably connected to the base plate (1) via a rotating shaft, and a transmission mechanism is provided on the other side of the disc (24).

6. A garment manufacturing perforation device according to claim 5, characterized in that: The transmission mechanism includes a synchronous pulley a (26), which is fixedly connected to one side of a disc (24). A synchronous belt (27) is sleeved on the outer side of the synchronous pulley a (26). A synchronous pulley b (28) is sleeved on one side of the synchronous belt (27). A gear (29) is fixedly connected to one side of the synchronous pulley b (28). One side of the gear (29) is rotatably connected to the bracket a (2) via a rotating shaft. A rack rod (30) is meshed on the outer side of the gear (29). The top of the rack rod (30) is welded and fixed to the connecting rod a (6).

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