Adjustable fabric punching device for vest processing

Abstract

The utility model discloses an adjustable fabric punching device for vest processing, which comprises a device table, and a top frame is fixedly mounted at the top end of the device table. When the adjustable fabric punching device for vest processing is used, limiting ring bases are arranged on the two sides of the outer portion of the first conveying roller correspondingly, the two limiting ring bases can conduct auxiliary guiding and limiting on the two sides of fabric, and the fabric can be kept in the middle position to enter the device to be subjected to alignment punching processing; meanwhile, the locking rods arranged at the top ends and the bottom ends of the limiting ring seats can be correspondingly unscrewed upwards from the interiors of the threaded holes, after the limiting ring seats are unlocked, the limiting ring seats can be moved left and right, and the limiting ring seats can be adjusted by adjusting the distance between the limiting ring seats; cloth with different widths can be guided and conveyed into the device to be punched, and the problem that auxiliary adjustment, guiding and limiting are not convenient to carry out when the cloth is guided into the device to be punched is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of clothing processing, in particular to an adjustable cloth punching device for processing vests. Background Art

[0002] A vest is a collarless, sleeveless top with only a short front and back body, mostly worn in summer. During the production and processing of the vest, a cloth punching device is required to punch the entire piece of cloth into the shape of the vest.

[0003] However, when the fabric punching device for vest processing is used to punch out the fabric shape used for vest processing, the soft fabric is easily offset when being conveyed into the device, resulting in misalignment of the fabric during punching. This is insufficient and it is not convenient to assist in adjusting the guide limit during punching of the fabric in the fabric introduction device.

[0004] Now, a novel adjustable vest processing cloth punching device is proposed to solve the above-mentioned shortcomings. Utility Model Content

[0005] The utility model aims to provide an adjustable fabric punching device for vest processing, so as to solve the problem in the above background technology that it is inconvenient to assist in adjusting the guide limit during the punching process of the fabric in the fabric introduction device.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an adjustable fabric punching device for vest processing, comprising a device table, a top frame is fixedly mounted on the top of the device table, and a base is fixedly mounted on the bottom of the top frame, a lifting seat is arranged inside the top frame, and a limiting structure for guiding and adjusting the fabric during conveying and punching processing is arranged on the top frame;

[0007] The limiting structure includes a first mounting plate, a limiting ring seat, a first conveying roller, a second mounting plate, a second conveying roller, a locking rod, an inner groove and a threaded hole, the first mounting plates are respectively fixed on both sides of the rear end of the bottom of the top frame, and the first conveying roller is laterally movably connected between the first mounting plates, the second mounting plates are respectively fixed on both sides of the bottom of the front end of the top frame, and the second conveying roller is laterally movably connected between the second mounting plates, the limiting ring seats are respectively sleeved on both sides of the outside of the first conveying roller and the second conveying roller, the top and bottom ends of the first conveying roller and the second conveying roller are respectively provided with inner grooves, the top and bottom ends of the limiting ring seat are respectively penetrated with threaded holes, and the top and bottom ends of the limiting ring seat are respectively provided with locking rods.

[0008] Preferably, the outside of the locking rod is provided with an internal thread matching the internal thread of the threaded hole, and the locking rod passes through the inside of the threaded hole.

[0009] Preferably, the limiting ring seats are symmetrically arranged with respect to vertical center lines of the first conveying roller and the second conveying roller.

[0010] Preferably, an upper mold is provided at the bottom end of the lifting seat, and a lower mold is provided at the top end of the base, and plug blocks are respectively fixed on both sides of the bottom end of the lower mold and both sides of the top end of the upper mold, and mounting slots are respectively provided inside the two sides of the bottom end of the lifting seat and inside the two sides of the top end of the base, and the two ends of the mounting slots respectively pass through the two ends of the lifting seat and the top frame, and the plug blocks pass through the inside of the mounting slots.

[0011] Preferably, locking feet are movably mounted on both sides of both ends of the base and the lifting seat.

[0012] Preferably, a mounting seat is fixedly installed on the top right side of the front end of the device table, a rotating shaft is provided inside the mounting seat, and three groups of convex strips are fixed on the outside of the rotating shaft, a winding drum is sleeved on the outside of the rotating shaft, and three groups of connecting slots are provided on the inside of the winding drum.

[0013] Preferably, the right side of the rotating shaft passes through the interior of the mounting seat and is fixedly mounted with a rotating handle, the left side of the rotating shaft is fixed with a connecting head, and the outside of the connecting head is provided with an external thread, and the external thread of the connecting head is connected to a locking ring.

[0014] Preferably, a hydraulic cylinder is installed and fixed at the middle position of the top of the top frame, and the output end of the bottom of the hydraulic cylinder is installed and fixed between the top of the lifting seat, guide rods are vertically fixed on both sides of the top of the top frame, and guide grooves are provided on both sides of the top of the lifting seat.

[0015] Compared with the prior art, the utility model has the following beneficial effects: the adjustable fabric punching device for processing vests not only realizes the convenience of adjusting the guide limit for assisting the punching process in the fabric introduction device, realizes the convenience of replacing the punching components inside the device, but also realizes the convenience of collecting fabric waste after punching;

[0016] By providing a top frame, a device platform, a first mounting plate, a limiting ring seat, a first conveying roller, a second mounting plate, a second conveying roller, a locking rod, an inner groove and a threaded hole, when the device is used, when the cloth is introduced onto the first conveying roller and enters the interior of the device for punching, limiting ring seats are respectively provided on both sides of the outside of the first conveying roller, and the two sets of limiting ring seats can be used to assist in guiding and limiting the two sides of the cloth, so that the cloth can be kept in the middle position to enter the interior of the device for alignment punching processing, thereby reducing deviation. At the same time, when the limiting ring seat is in use, the locking rod provided can be respectively loosened upward from the inside of the threaded hole at the top and bottom ends of the limiting ring seat, and after the limiting ring seat is unlocked outside the first conveying roller and the second conveying roller, the limiting ring seat can be moved left and right outside the first conveying roller and the second conveying roller, and by adjusting the distance between the limiting ring seats, it is convenient to guide and convey some cloths of different widths into the interior of the device for punching processing;

[0017] By providing a lifting seat, an upper die, a base, a lower die, an installation slot, an insert block and a locking foot, after the fabric is introduced to the top of the lower die, the hydraulic cylinder can be controlled to start and drive the lifting seat to move downward, and the upper die can be used to punch and cut the fabric on the lower die. After the punching and cutting is completed, the fabric can be taken out from the inside of the top of the lower die. At the same time, the locking feet provided on both sides of the front end of the lifting seat and the base can be respectively rotated upward to unlock the insert block inside the installation slot, and the upper die and the lower die can be respectively pulled out and disassembled from the bottom end of the lifting seat and the top end of the base by using the insert block, and upper and lower dies of different shapes and models can be quickly replaced for installation and replacement, which is convenient for punching and processing some vest fabrics of different sizes;

[0018] By providing a locking ring, a connecting head, a rotating handle, a mounting seat, a rotating shaft, a winding drum, a convex strip and a connecting slot, when the device is in use, the winding drum set can be inserted and installed on the outside of the rotating shaft on the left side of the rotating shaft, and then the locking ring is screwed into the outside of the connecting head to lock the winding drum on the outside of the rotating shaft. During the punching process, after the punching of the current position on the cloth is completed, the cloth is passed over the second conveying roller and wound onto the outside of the winding drum. The waste material can be driven to be wound onto the outside of the winding drum by rotating the rotating handle for centralized winding and collection, which is convenient for later processing. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a front view cross-sectional structural schematic diagram of the utility model;

[0020] Figure 2 It is a schematic diagram of the enlarged structure of the limiting ring seat of the utility model from top view;

[0021] Figure 3 For this utility model Figure 1 A is an enlarged structural diagram;

[0022] Figure 4 It is a schematic diagram of the enlarged side view of the winding drum of the utility model.

[0023] In the figure: 1. device table; 2. locking ring; 3. connecting head; 4. top frame; 5. base; 6. first mounting plate; 7. lifting seat; 8. upper die; 9. hydraulic cylinder; 10. lower die; 11. limiting ring seat; 12. first conveying roller; 13. turning handle; 14. mounting seat; 15. rotating shaft; 16. winding drum; 17. second mounting plate; 18. second conveying roller; 19. locking rod; 20. inner groove; 21. threaded hole; 22. mounting slot; 23. plug block; 24. locking foot; 25. convex strip; 26. connecting slot. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] Example 1: Please refer to Figure 1-4 , an adjustable fabric punching device for vest processing, comprising a device table 1, a top frame 4 is fixedly mounted on the top of the device table 1, and a base 5 is fixedly mounted on the bottom of the top frame 4, a lifting seat 7 is arranged inside the top frame 4, a hydraulic cylinder 9 is fixedly mounted at the middle position of the top of the top frame 4, and the output end of the bottom of the hydraulic cylinder 9 is fixedly mounted between the top of the lifting seat 7, guide rods are vertically fixed on both sides of the top of the top frame 4, guide grooves are arranged on both sides of the top of the lifting seat 7, and a limit structure for guiding and limiting and adjusting the fabric during conveying and punching processing is arranged on the top frame 4;

[0026] The limiting structure includes a first mounting plate 6, a limiting ring seat 11, a first conveying roller 12, a second mounting plate 17, a second conveying roller 18, a locking rod 19, an inner groove 20 and a threaded hole 21. The first mounting plates 6 are fixed to both sides of the rear end of the bottom of the top frame 4, and the first conveying roller 12 is movably connected between the first mounting plates 6 in a transverse direction. The second mounting plates 17 are fixed to both sides of the bottom of the front end of the top frame 4, and the second conveying roller 18 is movably connected between the second mounting plates 17 in a transverse direction. The limiting ring seat 11 is respectively sleeved on both sides of the outside of the first conveying roller 12 and the second conveying roller 18. The inner groove 20 is respectively opened inside the top and bottom ends of the first conveying roller 12 and the second conveying roller 18. The threaded holes 21 are respectively penetrated inside the top and bottom ends of the limiting ring seat 11, and the locking rod 19 is respectively provided at the top and bottom ends of the limiting ring seat 11.

[0027] The lock rod 19 is provided with an internal thread matched with the internal thread of the threaded hole 21 on the outside, and the lock rod 19 passes through the inside of the threaded hole 21. The limiting ring seat 11 is symmetrically arranged with respect to the vertical center lines of the first conveying roller 12 and the second conveying roller 18 respectively.

[0028] Specifically, Figure 1 and Figure 2 As shown, when the cloth is introduced onto the first conveyor roller 12 and enters the interior of the device for punching, limiting ring seats 11 are respectively provided on both sides of the outside of the first conveyor roller 12. The two sets of limiting ring seats 11 can be used to assist in guiding and limiting the two sides of the cloth, so that the cloth can be kept in the middle position and enter the interior of the device for alignment punching processing to reduce deviation. At the same time, when the limiting ring seat 11 is in use, the locking rod 19 provided at the top and bottom ends of the limiting ring seat 11 can be respectively loosened upward from the inside of the threaded hole 21. After the limiting ring seat 11 is unlocked outside the first conveyor roller 12 and the second conveyor roller 18, the limiting ring seat 11 can be moved left and right outside the first conveyor roller 12 and the second conveyor roller 18. By adjusting the distance between the limiting ring seats 11, some cloths of different widths can be guided and conveyed into the interior of the device for punching processing.

[0029] Embodiment 2: An upper mold 8 is provided at the bottom of the lifting seat 7, and a lower mold 10 is provided at the top of the base 5. Insert blocks 23 are fixed on both sides of the bottom of the lower mold 10 and on both sides of the top of the upper mold 8, respectively. Installation slots 22 are respectively provided inside the two sides of the bottom of the lifting seat 7 and inside the two sides of the top of the base 5, and the two ends of the installation slot 22 pass through the two ends of the lifting seat 7 and the top frame 4, respectively. The insert block 23 passes through the inside of the installation slot 22, and locking feet 24 are movably installed on both sides of the two ends of the base 5 and the lifting seat 7;

[0030] Specifically, Figure 1 and Figure 3 As shown, after the fabric is introduced into the top of the lower die 10, the hydraulic cylinder 9 can be controlled to start driving the lifting seat 7 to move downward, and the upper die 8 can be used to punch the fabric on the lower die 10. After the punching is completed, the fabric can be taken out from the inside of the top of the lower die 10. At the same time, the locking feet 24 set on both sides of the front end of the lifting seat 7 and the base 5 can be respectively rotated upward to unlock the plug block 23 inside the installation slot 22. Then, the upper die 8 and the lower die 10 can be respectively pulled out and disassembled from the bottom end of the lifting seat 7 and the top end of the base 5 by using the plug block 23, and the upper die 8 and the lower die 10 of different shapes and models can be quickly replaced for installation and replacement.

[0031] Embodiment 3: A mounting seat 14 is fixedly mounted on the top of the right front end of the device table 1, a rotating shaft 15 is provided inside the mounting seat 14, and three groups of convex strips 25 are fixed on the outside of the rotating shaft 15, a winding drum 16 is sleeved on the outside of the rotating shaft 15, and three groups of connecting slots 26 are provided on the inside of the winding drum 16, the right side of the rotating shaft 15 passes through the inside of the mounting seat 14 and is fixedly mounted with a rotating handle 13, a connector 3 is fixed on the left side of the rotating shaft 15, and the outside of the connector 3 is provided with an external thread, and the external thread of the connector 3 is connected to a locking ring 2;

[0032] Specifically, Figure 1 and Figure 4 As shown, the winding drum 16 set can be inserted and installed on the outside of the rotating shaft 15 on the left side of the rotating shaft 15, and then the locking ring 2 is screwed into the outside of the connecting head 3 to lock the winding drum 16 on the outside of the rotating shaft 15. During the punching process, after the punching of the current position on the cloth is completed, the cloth is passed over the second conveying roller 18 and wound onto the outside of the winding drum 16. The waste material can be driven to be wound onto the outside of the winding drum 16 by rotating the handle 13 for centralized winding and collection.

[0033] Working principle: when the utility model is in use, when the cloth is guided to the first conveying roller 12 and enters the interior of the device for punching, limiting ring seats 11 are respectively arranged on both sides of the outside of the first conveying roller 12, and the two sets of limiting ring seats 11 can be used to assist in guiding and limiting the two sides of the cloth, so that the cloth can be kept in the middle position to enter the interior of the device for alignment punching processing, thereby reducing deviation. At the same time, when the limiting ring seat 11 is in use, the locking rod 19 arranged at the top and bottom ends of the limiting ring seat 11 can be respectively loosened upward from the inside of the threaded hole 21, and after the limiting ring seat 11 is unlocked outside the first conveying roller 12 and the second conveying roller 18, the limiting ring seat 11 can be moved left and right outside the first conveying roller 12 and the second conveying roller 18, and by adjusting the distance between the limiting ring seats 11, some cloths of different widths can be guided and conveyed into the interior of the device for punching processing, and at the same time, after the cloth is introduced to the top of the lower mold 10, the hydraulic cylinder 9 can be controlled to start and drive the lifting seat 7 to move downward, and the upper mold can be used to 8. The cloth is punched on the lower die 10. After the punching is completed, the cloth can be taken out from the top of the lower die 10. When the device is used, the winding drum 16 provided can be inserted and installed on the outside of the rotating shaft 15 on the left side of the rotating shaft 15, and then the locking ring 2 is screwed into the outside of the connector 3 to lock the winding drum 16 on the outside of the rotating shaft 15. During the punching process, after the punching of the current position on the cloth is completed, the cloth is passed through the second conveying roller 18 and wound on the outside of the winding drum 16. The cloth can be rotated to The handle 13 drives the waste material to be wound to the outside of the winding drum 16 for centralized winding and collection, and the locking feet 24 provided on both sides of the front end of the lifting seat 7 and the base 5 can be respectively rotated upward to unlock the plug block 23 inside the installation slot 22, and the upper mold 8 and the lower mold 10 can be respectively pulled out and disassembled from the bottom end of the lifting seat 7 and the top end of the base 5 by using the plug block 23, and the upper mold 8 and the lower mold 10 of different shapes and models can be quickly replaced for installation and replacement, and some vest fabrics of different sizes can be punched and processed.

[0034] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. An adjustable fabric punching device for processing a vest, comprising a device table (1), characterized in that: A top frame (4) is fixedly mounted on the top of the device platform (1), and a base (5) is fixedly mounted on the bottom of the top frame (4). A lifting seat (7) is arranged inside the top frame (4), and a limit structure for guiding, limiting and adjusting the cloth during conveying and punching processing is arranged on the top frame (4); The limiting structure comprises a first mounting plate (6), a limiting ring seat (11), a first conveying roller (12), a second mounting plate (17), a second conveying roller (18), a locking rod (19), an inner groove (20) and a threaded hole (21). The first mounting plates (6) are respectively fixed on both sides of the rear end of the bottom of the top frame (4), and the first conveying roller (12) is movably connected between the first mounting plates (6) in a transverse direction. The second mounting plates (17) are respectively fixed on both sides of the bottom of the front end of the top frame (4), and the second conveying roller (18) is movably connected between the second mounting plates (17) in a transverse direction. The limiting ring seat (11) is respectively sleeved on both sides of the outside of the first conveying roller (12) and the second conveying roller (18). The top end and the bottom end of the first conveying roller (12) and the second conveying roller (18) are respectively provided with inner grooves (20). The top end and the bottom end of the limiting ring seat (11) are respectively provided with threaded holes (21). The top end and the bottom end of the limiting ring seat (11) are respectively provided with locking rods (19).

2. The adjustable vest processing cloth punching device according to claim 1, characterized in that: The outside of the locking rod (19) is provided with an internal thread that matches the internal thread of the threaded hole (21), and the locking rod (19) passes through the inside of the threaded hole (21).

3. The adjustable fabric punching device for vest processing according to claim 1, characterized in that: The limiting ring seat (11) is symmetrically arranged with respect to the vertical center lines of the first conveying roller (12) and the second conveying roller (18).

4. The adjustable fabric punching device for vest processing according to claim 1, characterized in that: An upper mold (8) is arranged at the bottom of the lifting seat (7), and a lower mold (10) is arranged at the top of the base (5). Insert blocks (23) are respectively fixed on both sides of the bottom of the lower mold (10) and both sides of the top of the upper mold (8). Installation slots (22) are respectively provided inside the two sides of the bottom of the lifting seat (7) and inside the two sides of the top of the base (5), and the two ends of the installation slot (22) respectively penetrate the two ends of the lifting seat (7) and the top frame (4), and the insert block (23) penetrates the inside of the installation slot (22).

5. The adjustable vest processing cloth punching device according to claim 1, characterized in that: Locking feet (24) are movably mounted on both sides of both ends of the base (5) and the lifting seat (7).

6. The adjustable vest fabric punching device according to claim 1, characterized in that: A mounting seat (14) is fixedly mounted on the top of the right front end of the device platform (1), a rotating shaft (15) is provided inside the mounting seat (14) and three groups of convex strips (25) are fixed on the outside of the rotating shaft (15), a winding drum (16) is sleeved on the outside of the rotating shaft (15), and three groups of connecting slots (26) are provided on the inside of the winding drum (16).

7. The adjustable fabric punching device for vest processing according to claim 6, characterized in that: The right side of the rotating shaft (15) passes through the interior of the mounting seat (14) and is fixedly mounted with a rotating handle (13); the left side of the rotating shaft (15) is fixedly mounted with a connecting head (3), and the outside of the connecting head (3) is provided with an external thread, and the external thread of the connecting head (3) is connected to a locking ring (2).

8. The adjustable vest fabric punching device according to claim 1, characterized in that: A hydraulic cylinder (9) is fixedly mounted at the middle position of the top of the top frame (4), and the output end of the bottom of the hydraulic cylinder (9) is fixedly mounted between the top of the lifting seat (7), guide rods are vertically fixedly mounted on both sides of the top of the top frame (4), and guide grooves are provided on both sides of the top of the lifting seat (7).

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