Zipper tooth clamping device for zipper production

Abstract

The utility model discloses a zipper tooth clamping device for zipper production, which belongs to the technical field of zipper production and comprises a base, a workbench is mounted at the top of the base, a limiting plate for limiting the position of cloth is mounted at the top of the workbench, and an adjusting block is movably mounted on the surface of the limiting plate. A feeding belt is mounted on one side of the workbench through a fixing frame, a mounting frame is connected to one side of the fixing frame, a pushing air cylinder matched with the feeding belt is connected to the surface of the mounting frame, and a pushing plate is connected to the output end of the pushing air cylinder; the loading frame is movably installed in the workbench, a bidirectional moving assembly is arranged in the loading frame, and a tension sensor is embedded in the surface of a moving plate of the bidirectional moving assembly; according to the utility model, the two ends of the cloth strip can be fixed, the stability of the cloth strip is ensured, the clamping effect of the cloth strip can be monitored in real time, the situation that the cloth strip is loosened and deviated is effectively reduced, the zipper teeth are limited, and the effect of clamping the zipper teeth on the cloth strip is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of zipper production, in particular to a zipper teeth clamping device for zipper production. Background Art

[0002] A zipper is a structure that controls the opening and closing of fabrics and is widely used in daily life. Most clothes are now decorated with zippers. During the zipper processing, strict requirements are placed on the clamping and fixation between the zipper teeth and the fabric. The quality of the processing directly affects the smoothness of the zipper's use. The zipper teeth are usually processed using a clamping mechanism.

[0003] For example, in the prior art, the Chinese utility model with publication number CN219613232U discloses a zipper tooth clamping device for zipper production, which relates to the technical field of zipper production. The device comprises a base, wherein a plurality of support frames are fixedly connected to the rear side of the upper surface of the base, a feed box is fixedly connected to the top of the support frames, a fixed plate is fixedly connected to the bottom of the feed box, two drive motors are fixedly connected to the rear side of the fixed plate, the output end of the drive motor is fixedly connected to a limit roller, which is rotatably connected to the fixed plate, and two limit plates are fixedly connected to the lower portion of the fixed plate. The rear side of the upper surface of the base is fixedly connected to a frame, a stepper motor is fixedly connected to the right side of the frame, and transmission rollers are rotatably connected to both ends of the frame. The output end of the stepper motor is fixedly connected to the transmission roller on the right side, and the transmission roller is sleeved with a belt. By providing a drive motor, limit rollers, stepper motor, limit blocks, and a pusher motor, the zipper teeth are arranged and distributed at a specified spacing on the side of the fabric to facilitate the pressing and clamping operation.

[0004] However, the above-mentioned zipper teeth clamping device for zipper production does not have a method for fixing the two ends of the cloth strip pressing the zipper teeth when pressing and clamping the zipper teeth, which can easily cause the side edges of the cloth to shift. In addition, when the zipper teeth are installed on the cloth, the stability of the cloth will be affected to a certain extent, which will also affect the clamping effect of the zipper teeth to a certain extent. Therefore, it is necessary to propose a zipper teeth clamping device for zipper production. Utility Model Content

[0005] The purpose of the present utility model is to provide a zipper teeth clamping device for zipper production, which can fix the two ends of the cloth strip to ensure the stability of the cloth strip, and can monitor the cloth clamping effect in real time, effectively reducing the loosening and deviation of the cloth strip, and limit the zipper teeth to improve the effect of pressing the zipper teeth to clamp the cloth strip, so as to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides: a zipper tooth clamping device for zipper production, comprising a base, a workbench is installed on the top of the base, a limit plate for limiting the position of the fabric is installed on the top of the workbench, an adjustment block is movably installed on the surface of the limit plate, a feed belt is installed on one side of the workbench through a fixed frame, one side of the fixed frame is connected to a mounting frame, the surface of the mounting frame is connected to a pushing cylinder that cooperates with the feed belt, and the output end of the pushing cylinder is connected to a pushing plate; a loading frame movably installed inside the workbench, a two-way movable component is provided inside the loading frame, a tension sensor is embedded on the surface of the movable plate of the two-way movable component, one end of the tension sensor is connected to a positioning splint, and a pressing plate is movably installed on the surface of the positioning splint.

[0007] Preferably, the surface of the push plate is connected to a sensor, a drive motor is installed inside the workbench, the output end of the drive motor is connected to a transmission gear, and the bottom of the loading frame is connected to a connecting rack.

[0008] Preferably, the surface of the transmission gear is transmission-connected to the bottom of the rack, the two sides of the workbench are symmetrically connected with bearing support plates, and the bottom of the loading frame is movably connected to the surface of the bearing support plates.

[0009] Preferably, the bidirectional moving component includes: a dual-axis motor installed inside the loading frame, and a driving screw rotatably installed inside the loading frame; wherein, the output end of the dual-axis motor is transmission-connected to the driving screw, the surface of the moving plate is movably installed on the surface of the driving screw, and the two sides of the moving plate are connected to the limiting blocks, and the surface of the limiting blocks is slidingly connected to the inner wall of the loading frame.

[0010] Preferably, the tension sensor is externally connected to a digital display screen, the surface of the positioning clamp is connected to a limit baffle, the clamping plate is slidably mounted on the surface of the limit baffle, and a clamping cylinder is mounted on the top of the limit baffle.

[0011] Preferably, the extended end of the clamping cylinder is connected to the top of the pressing plate, one side of the limiting plate is connected to a guide pad, and a limiting guide groove is provided at the bottom of the adjusting block.

[0012] Preferably, the inner wall of the limiting guide groove is slidably connected to the surface of the guide pad, a locking rod is installed on the top of the adjustment block, the top of the workbench is located on both sides of the limiting plate and is connected to a press bracket, and a discharge box bracket is provided on the top of the mounting frame.

[0013] Compared with the prior art, the beneficial effects of the present invention are:

[0014] The utility model is provided with structures such as a workbench, a mounting frame, a pushing cylinder, a limit plate, an adjusting block, a tension sensor, a positioning splint and a two-way movable component. The two ends of the cloth strip are respectively pushed by the clamping cylinder to push the clamping plate, clamped on the surface of the positioning splint, and driven by the dual-axis motor to flatten the cloth strip to improve stability. In conjunction with the tension sensor, the stability of the cloth strip after the zipper teeth are clamped can be monitored in real time to prevent the cloth strip from deviating. The zipper teeth are evenly distributed and transported to the surface of the feed belt through the unloading box, and moved to the loading area through the feed belt. The induction monitoring is carried out by the sensor on the pushing plate, and the pushing cylinder outputs the push plate to push the zipper teeth on the feed belt, so that the zipper teeth are evenly pushed to the cloth strip through the limit plate and pressed by the pressing cylinder on the press bracket. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the workbench structure of the utility model;

[0017] Figure 3 This is a schematic diagram of the structure of the regulating block of the present utility model;

[0018] Figure 4 This is a schematic diagram of the loading frame structure of the present utility model.

[0019] In the figure: 1. Base; 2. Workbench; 3. Mounting frame; 4. Fixed frame; 5. Feed belt; 6. Push cylinder; 7. Push plate; 8. Sensor; 9. Unloading box bracket; 10. Presser bracket; 11. Limit plate; 12. Guide pad; 13. Adjustment block; 14. Limit guide groove; 15. Locking rod; 16. Loading support plate; 17. Driving motor; 18. Transmission gear; 19. Loading frame; 20. Dual-axis motor; 21. Driving screw; 22. Connecting rack; 23. Moving plate; 24. Limit block; 25. Tension sensor; 26. Positioning splint; 27. Limit baffle; 28. Pressing plate; 29. Clamping cylinder. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0021] See also Figure 1-4The utility model provides: a zipper tooth clamping device for zipper production, comprising a base 1, a workbench 2 is installed on the top of the base 1, a limit plate 11 for limiting the position of the cloth is installed on the top of the workbench 2, an adjusting block 13 is movably installed on the surface of the limit plate 11, a feeding belt 5 is installed on one side of the workbench 2 through a fixed frame 4, one side of the fixed frame 4 is connected to a mounting frame 3, the surface of the mounting frame 3 is connected to a pushing cylinder 6 that cooperates with the feeding belt 5, and the output end of the pushing cylinder 6 is connected to a pushing plate 7; a loading frame 19 movably installed inside the workbench 2, a bidirectional moving component is provided inside the loading frame 19, a tension sensor 25 is embedded on the surface of a moving plate 23 of the bidirectional moving component, one end of the tension sensor 25 is connected to a positioning splint 26, and a pressing plate 28 is movably installed on the surface of the positioning splint 26.

[0022] It is worth noting that, through the arrangement of structures such as the base 1, the mounting frame 3, the pushing cylinder 6, the limiting plate 11, the adjusting block 13, the tension sensor 25, the positioning clamping plate 26 and the bidirectional moving assembly, the two ends of the cloth strip can be fixed to ensure the stability of the cloth strip, and the effect of the cloth clamping can be monitored in real time, effectively reducing the loosening and deviation of the cloth strip, and limiting the zipper teeth to improve the effect of clamping the zipper teeth on the cloth strip.

[0023] Specifically, the surface of the push plate 7 is connected to the sensor 8, the interior of the workbench 2 is equipped with a drive motor 17, the output end of the drive motor 17 is connected to the transmission gear 18, and the bottom of the loading frame 19 is connected to the connection rack 22. The surface of the transmission gear 18 is transmission-connected to the bottom of the connection rack 22. The two sides of the workbench 2 are symmetrically connected to the support plates 16, and the bottom of the loading frame 19 is movably connected to the surface of the support plates 16.

[0024] Furthermore, the push plate 7 is a structure that cooperates with the push cylinder 6 to push the zipper teeth on the feed belt 5, quickly and evenly clamping the zipper teeth. The drive motor 17 is a structure that drives the transmission gear 18. The transmission gear 18 is a structure that drives the connecting rack 22 at the bottom of the loading frame 19, so that the loading frame 19 moves inside the workbench 2, thereby facilitating the clamping of the zipper teeth. The loading frame 19 is a limiting guide structure for assembling the movable plate 23, and the load-bearing support plate 16 plays a guiding and bearing role when the loading frame 19 moves.

[0025] In addition, the bidirectional movement assembly includes a dual-axis motor 20 mounted inside the loading frame 19, and a drive screw 21 rotatably mounted inside the loading frame 19. The output end of the dual-axis motor 20 is connected to the drive screw 21, and the surface of the movable plate 23 is movably mounted on the surface of the drive screw 21. The two sides of the movable plate 23 are connected to limit blocks 24, and the surface of the limit blocks 24 is slidably connected to the inner wall of the loading frame 19. The dual-axis motor 20 drives the drive screw 21, and the drive screw 21 transmits the movement to the movable plate 23, which can be used to flatten cloth strips of different lengths. The limit blocks 24 serve as a guide and limiter for the movable plate 23.

[0026] The tension sensor 25 is connected to an external digital display. The surface of the positioning clamp 26 is connected to a limit stop 27. A pressure plate 28 is slidably mounted on the surface of the limit stop 27. A clamping cylinder 29 is mounted on top of the limit stop 27. The extended end of the clamping cylinder 29 is connected to the top of the pressure plate 28. A guide pad 12 is connected to one side of the limit plate 11. A limit guide groove 14 is defined at the bottom of the adjustment block 13. The inner wall of the limit guide groove 14 slides in contact with the surface of the guide pad 12. A locking rod 15 is mounted on top of the adjustment block 13. The top of the workbench 2 is connected to the presser bracket 10 on both sides of the limit plate 11. A material box bracket 9 is mounted on top of the mounting frame 3.

[0027] Among them, the tension sensor 25 monitors the tension when the cloth strip is flattened, thereby preventing the cloth strip from loosening and ensuring the stability of the cloth strip. The limit baffle 27 is a structure that limits and guides the clamping plate 28. The clamping cylinder 29 pushes the clamping plate 28. The guide pad 12 cooperates with the limit guide groove 14 to assemble and guide the adjustment block 13. The locking rod 15 is a structure for fixing the adjustment block 13. The presser bracket 10 is a structure for installing the clamping cylinder. The clamping cylinder cooperates with the limit plate 11 to clamp the zipper teeth on the cloth strip.

[0028] The two ends of the cloth strip are respectively pushed by the clamping cylinder 29 to push the clamping plate 28 and clamped on the surface of the positioning clamping plate 26, and the driving screw 21 is driven by the dual-axis motor 20 to flatten the cloth strip and improve stability. In conjunction with the tension sensor 25, the stability of the cloth strip after the zipper teeth are clamped can be monitored in real time to prevent the cloth strip from deviating. In conjunction with the locking rod 15 on the top of the adjusting block 13, cloth strips of different lengths and sizes can be assembled, and the applicability is strong; the zipper teeth are evenly distributed and transported to the surface of the feeding belt 5 through the unloading box, and moved to the loading area through the feeding belt 5. The induction monitoring is carried out by the sensor 8 on the push plate 7, and the push cylinder 6 outputs the push plate 7 to push the zipper teeth on the feeding belt 5, so that the zipper teeth are evenly pushed to the cloth strip through the limit plate 11 and pressed by the clamping cylinder on the presser bracket 10.

[0029] Although the 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 variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A zipper teeth clamping device for zipper production, characterized in that: include: A base (1) is provided, wherein a workbench (2) is installed on the top of the base (1), a limit plate (11) for limiting the cloth position is installed on the top of the workbench (2), an adjustment block (13) is movably installed on the surface of the limit plate (11), a feeding belt (5) is installed on one side of the workbench (2) through a fixed frame (4), a mounting frame (3) is connected to one side of the fixed frame (4), a pushing cylinder (6) cooperating with the feeding belt (5) is connected to the surface of the mounting frame (3), and the output end of the pushing cylinder (6) is connected to a pushing plate (7); A loading frame (19) is movably mounted inside the workbench (2), a bidirectional movable assembly is provided inside the loading frame (19), a tension sensor (25) is embedded on the surface of a movable plate (23) of the bidirectional movable assembly, one end of the tension sensor (25) is connected to a positioning clamp (26), and a pressing plate (28) is movably mounted on the surface of the positioning clamp (26).

2. A zipper teeth clamping device for zipper production according to claim 1, characterized in that: The surface of the push plate (7) is connected to a sensor (8), a driving motor (17) is installed inside the workbench (2), the output end of the driving motor (17) is connected to a transmission gear (18), and the bottom of the loading frame (19) is connected to a connecting rack (22).

3. The zipper teeth clamping device for zipper production according to claim 2, characterized in that: The surface of the transmission gear (18) is connected to the bottom of the rack (22) in a transmission manner, and the two sides of the workbench (2) are symmetrically connected to the bearing support plates (16), and the bottom of the loading frame (19) is movably connected to the surface of the bearing support plates (16).

4. The zipper teeth clamping device for zipper production according to claim 1, characterized in that: The bidirectional moving component includes: a dual-axis motor (20) mounted inside the loading frame (19), and Rotating a drive screw (21) installed inside the loading frame (19); The output end of the dual-axis motor (20) is connected to the driving screw (21) through a transmission mechanism, the surface of the movable plate (23) is movably mounted on the surface of the driving screw (21), both sides of the movable plate (23) are connected to limit blocks (24), and the surface of the limit blocks (24) is slidably connected to the inner wall of the loading frame (19).

5. The zipper teeth clamping device for zipper production according to claim 1, characterized in that: The tension sensor (25) is externally connected to a digital display screen, the surface of the positioning clamp (26) is connected to a limit baffle (27), the pressing plate (28) is slidably mounted on the surface of the limit baffle (27), and a clamping cylinder (29) is mounted on the top of the limit baffle (27).

6. The zipper teeth clamping device for zipper production according to claim 5, characterized in that: The extended end of the clamping cylinder (29) is connected to the top of the pressing plate (28), one side of the limiting plate (11) is connected to a guide pad (12), and the bottom of the adjusting block (13) is provided with a limiting guide groove (14).

7. The zipper teeth clamping device for zipper production according to claim 6, characterized in that: The inner wall of the limiting guide groove (14) is slidably connected to the surface of the guide pad (12), a locking rod (15) is installed on the top of the adjustment block (13), the top of the workbench (2) is located on both sides of the limiting plate (11) and is connected to a press bracket (10), and a discharge box bracket (9) is provided on the top of the mounting frame (3).

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