Weft knitting fabric cutting structure with three-dimensional embossment effect

Abstract

The utility model relates to the technical field of cloth cutting, and discloses a weft knitting fabric cutting structure with a three-dimensional embossment effect, which comprises a support frame, a cutting table fixedly arranged on the upper part of the support frame, a screw rod movably arranged on the lower part of the cutting table, a moving block arranged on the outer side of the screw rod in a threaded manner, and a connecting plate fixedly arranged on the outer side of the moving block, the upper portions of the two ends of the connecting plate are fixedly provided with moving frames, the lower portions of the moving frames are fixedly provided with cleaning brushes and scraping plates, the two sides of the upper portion of the cutting table are provided with sliding grooves, and the front portion of the supporting frame is provided with a collecting frame. Through the arrangement of the lead screw, the moving block, the connecting plate, the moving frame, the cleaning brush, the scraping plate, the sliding groove, the collecting frame and the motor, some crushed material dust and the like left on the cutting table after cutting can be rapidly cleaned, it is guaranteed that the surface of the cutting table is clean, meanwhile, manpower is liberated, and the working efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of cloth cutting, in particular to a weft knitted fabric cutting structure with three-dimensional relief effect. Background Art

[0002] Weft knitting is a process in which one or more yarns are knitted in the horizontal direction of the fabric, and the yarns are sequentially formed into coils by the knitting needles, and then interlaced with each other in the vertical direction to form a weft knitted fabric. Weft knitting can be divided into two categories: single-sided and double-sided. Weft knitted fabrics have stretchability, curling, and detangling properties. Warp knitted fabrics have formed looping knots and stable structures, so patterns with three-dimensional relief effects are often embroidered on weft knitted fabrics. Weft knitted fabrics need to be cut during production, and in the process of cutting, a lot of scraps of fabric will be left on the cutting table after cutting. Many scraps will stick to the cutting table, and workers need to clean them manually. However, manual cleaning by workers is very inconvenient, which will affect work efficiency. Therefore, a weft knitted fabric cutting structure with three-dimensional relief effects is proposed. Utility Model Content

[0003] 1. Technical issues to be resolved

[0004] In view of the deficiencies in the prior art, the utility model provides a weft-knitted fabric cutting structure with a three-dimensional relief effect, which can quickly clean up some scraps and dust left on a cutting table after cutting, thereby ensuring the cleanliness of the cutting table surface, while freeing up manpower and improving work efficiency, thereby solving the problems raised in the above-mentioned background technology.

[0005] (II) Technical solution

[0006] To achieve the above-mentioned purpose, the following technical scheme is provided: a weft-knitted fabric cutting structure with a three-dimensional relief effect, comprising a support frame, a cutting table is fixedly installed on the upper part of the support frame, a screw is movably installed on the lower part of the cutting table, a moving block is threadedly installed on the outer side of the screw, a connecting plate is fixedly installed on the outer side of the moving block, a moving frame is fixedly installed on the upper part of both ends of the connecting plate, a cleaning brush is fixedly installed on the lower part of the moving frame, a scraper is fixedly installed on the lower part of the moving frame, slide grooves are provided on both sides of the upper part of the cutting table, a collecting frame is installed on the front part of the support frame, and a motor 11 is fixedly installed on the side of the support frame 1.

[0007] Preferably, the output end of the motor is fixedly connected to the rear end of the screw rod, the upper part of the moving block is slidably connected to the lower part of the cutting table, and the outer side of the moving frame is slidably connected to the inner wall of the slide groove.

[0008] Preferably, a side electric guide rail is fixedly installed on the upper side of the cutting table, an electric guide rail frame is slidably installed on the upper part of the side electric guide rail, a mounting plate is fixedly installed on the outer side of the electric guide rail frame, a first hydraulic rod is fixedly installed on the upper surface of the mounting plate, a mounting frame is fixedly installed on the lower end of the first hydraulic rod, and a pressure roller is movably installed on the inner wall of the mounting frame.

[0009] Preferably, a second hydraulic rod is slidably mounted on the outer side of the electric guide rail frame, a fixing plate is fixedly mounted on the lower end of the second hydraulic rod, and a laser cutter is mounted on the lower part of the fixing plate.

[0010] Preferably, a fixing frame is fixedly mounted on the upper rear side of the cutting table, a third hydraulic rod is fixedly mounted on the upper part of the fixing frame, and a pressing plate is fixedly mounted on the lower end of the third hydraulic rod.

[0011] Preferably, the scraper and the cleaning brush are in close contact with the upper surface of the cutting table.

[0012] (III) Beneficial effects

[0013] Compared with the prior art, the utility model provides a weft-knitted fabric cutting structure with a three-dimensional relief effect, which has the following beneficial effects:

[0014] 1. The weft-knitted fabric cutting structure with three-dimensional relief effect can quickly clean up some scraps and dust left on the cutting table after cutting through the setting of screw rods, moving blocks, connecting plates, moving frames, cleaning brushes, scrapers, slides, collecting frames and motors, thereby ensuring the cleanliness of the cutting table surface, freeing up manpower and improving work efficiency.

[0015] 2. The weft-knitted fabric cutting structure with three-dimensional relief effect can flatten the fabric to avoid wrinkles on the fabric and improve the accuracy of cutting through the arrangement of the first hydraulic rod, the mounting frame, the pressing roller, the second hydraulic rod, the fixing plate, the laser cutter, the fixing frame, the third hydraulic rod and the pressing plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the front structure of the utility model;

[0017] Figure 2 It is a schematic diagram of the side structure of the utility model;

[0018] Figure 3 This is a schematic diagram of the bottom structure of the utility model;

[0019] Figure 4 It is a schematic diagram of the side sectional structure of the utility model.

[0020] In the figure: 1. support frame; 2. cutting table; 3. screw rod; 4. moving block; 5. connecting plate; 6. moving frame; 7. cleaning brush; 8. scraper; 9. slide chute; 10. collection frame; 11. motor; 12. side electric guide rail; 13. electric guide rail frame; 14. mounting plate; 15. first hydraulic rod; 16. mounting frame; 17. pressure roller; 18. second hydraulic rod; 19. fixed plate; 20. laser cutter; 21. fixed frame; 22. third hydraulic rod; 23. pressure plate. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments 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, not all of the embodiments. Based on the embodiments in the embodiments, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection.

[0022] Embodiment 1:

[0023] See also Figure 1-4 The weft-knitted fabric cutting structure with three-dimensional relief effect comprises a support frame 1, a cutting table 2 is fixedly installed on the upper part of the support frame 1, a screw rod 3 is movably installed on the lower part of the cutting table 2, a moving block 4 is threadedly installed on the outer side of the screw rod 3, a connecting plate 5 is fixedly installed on the outer side of the moving block 4, a moving frame 6 is fixedly installed on the upper part of both ends of the connecting plate 5, a cleaning brush 7 is fixedly installed on the lower part of the moving frame 6, a scraper 8 is fixedly installed on the lower part of the moving frame 6, slide grooves 9 are provided on both sides of the upper part of the cutting table 2, a collecting frame 10 is installed on the front part of the support frame 1, and a motor 11 is fixedly installed on the side of the support frame 1.

[0024] Preferably, the output end of the motor 11 is fixedly connected to the rear end of the screw rod 3 , the upper part of the moving block 4 is slidably connected to the lower part of the cutting table 2 , and the outer side of the moving frame 6 is slidably connected to the inner wall of the slide groove 9 .

[0025] Preferably, the scraper 8 and the cleaning brush 7 are in close contact with the upper surface of the cutting table 2 .

[0026] Working principle: after the weft knitted fabric is cut, the motor 11 is started to rotate with the screw rod 3. When the screw rod 3 rotates, the moving block 4 starts to slide under the cutting table 2, and the moving block 4 starts to move with the connecting plates 5 on both sides, and the connecting plates 5 move with the upper moving frame 6. The moving frame 6 starts to move along the slide groove 9, and the moving frame 6 moves with the scraper 8. The scraper 8 is close to the surface of the cutting table 2. When the scraper 8 moves, the scraped cloth on the cutting table 2 can be scraped away and pushed to the collecting frame 10, and then the scraped cloth will fall into the collecting frame 10. At the same time, the staff can manually clean the scraped materials that have not fallen on the scraper 8. While the scraper 8 is scraping, the cleaning brush 7 will also clean and sweep the surface of the cutting table 2, so that some scraped dust left on the cutting table 2 after cutting can be quickly cleaned, ensuring the cleanliness of the surface of the cutting table 2, while freeing up manpower and improving work efficiency.

[0027] Embodiment 2:

[0028] See also Figure 1-4 A side electric guide rail 12 is fixedly installed on the upper side of the cutting table 2, an electric guide rail frame 13 is slidably installed on the upper part of the side electric guide rail 12, a mounting plate 14 is fixedly installed on the outer side of the electric guide rail frame 13, a first hydraulic rod 15 is fixedly installed on the upper surface of the mounting plate 14, a mounting frame 16 is fixedly installed on the lower end of the first hydraulic rod 15, and a pressure roller 17 is movably installed on the inner wall of the mounting frame 16.

[0029] Preferably, a second hydraulic rod 18 is slidably mounted on the outer side of the electric guide rail frame 13 , a fixing plate 19 is fixedly mounted on the lower end of the second hydraulic rod 18 , and a laser cutter 20 is mounted on the lower part of the fixing plate 19 .

[0030] Preferably, a fixing frame 21 is fixedly installed on the upper rear side of the cutting table 2 , a third hydraulic rod 22 is fixedly installed on the upper part of the fixing frame 21 , and a pressing plate 23 is fixedly installed on the lower end of the third hydraulic rod 22 .

[0031] Working principle: During cutting, the first hydraulic rod 15 moves downward with the mounting frame 16, and the mounting frame 16 moves downward with the pressure roller 17, and the pressure roller 17 is close to the surface of the cloth, and then the third hydraulic rod 22 moves downward with the pressure plate 23, and the pressure plate 23 fixes the cloth. During cutting, the second hydraulic rod 18 moves downward with the fixing plate 19, and the fixing plate 19 moves downward with the laser cutter 20, and the laser cutter 20 is turned on to start cutting the cloth. The electric guide frame 13 can move back and forth on the side electric guide rail 12, and then move with the laser cutter 20. When the laser cutter 20 moves, the pressure roller 17 will also roll on the cloth, and the pressure roller 17 is arranged on both sides of the laser cutter 20, which can flatten the cloth to be cut, and the laser cutter 20 can also slide on the electric guide frame 13, so as to achieve comprehensive cutting of the cloth, ensure the flatness of the cut cloth, and improve the accuracy of cutting.

[0032] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit thereof, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A weft-knitted fabric cutting structure with a three-dimensional relief effect, comprising a support frame (1), Features: A cutting table (2) is fixedly mounted on the upper part of the support frame (1), a screw rod (3) is movably mounted on the lower part of the cutting table (2), a moving block (4) is threadedly mounted on the outer side of the screw rod (3), a connecting plate (5) is fixedly mounted on the outer side of the moving block (4), moving frames (6) are fixedly mounted on the upper parts of both ends of the connecting plate (5), a cleaning brush (7) is fixedly mounted on the lower part of the moving frame (6), a scraper (8) is fixedly mounted on the lower part of the moving frame (6), sliding grooves (9) are provided on both sides of the upper part of the cutting table (2), a collecting frame (10) is mounted on the front part of the support frame (1), and a motor (11) is fixedly mounted on the side of the support frame (1).

2. The weft-knitted fabric cutting structure with three-dimensional relief effect according to claim 1, Features: The output end of the motor (11) is fixedly connected to the rear end of the screw rod (3), the upper part of the moving block (4) is slidably connected to the lower part of the cutting table (2), and the outer side of the moving frame (6) is slidably connected to the inner wall of the slide groove (9).

3. The weft-knitted fabric cutting structure with three-dimensional relief effect according to claim 1, Features: A side electric guide rail (12) is fixedly mounted on the upper side of the cutting table (2); an electric guide rail frame (13) is slidably mounted on the upper part of the side electric guide rail (12); a mounting plate (14) is fixedly mounted on the outer side of the electric guide rail frame (13); a first hydraulic rod (15) is fixedly mounted on the upper surface of the mounting plate (14); a mounting frame (16) is fixedly mounted on the lower end of the first hydraulic rod (15); and a pressure roller (17) is movably mounted on the inner wall of the mounting frame (16).

4. The weft-knitted fabric cutting structure with three-dimensional relief effect according to claim 3, Features: A second hydraulic rod (18) is slidably mounted on the outer side of the electric guide rail frame (13); a fixing plate (19) is fixedly mounted on the lower end of the second hydraulic rod (18); and a laser cutter (20) is mounted on the lower part of the fixing plate (19).

5. The weft-knitted fabric cutting structure with three-dimensional relief effect according to claim 1, Features: A fixing frame (21) is fixedly mounted on the upper rear side of the cutting table (2), a third hydraulic rod (22) is fixedly mounted on the upper part of the fixing frame (21), and a pressing plate (23) is fixedly mounted on the lower end of the third hydraulic rod (22).

6. The weft-knitted fabric cutting structure with three-dimensional relief effect according to claim 1, Features: The scraper (8) and the cleaning brush (7) are in close contact with the upper surface of the cutting table (2).

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