Automatic cutting device for garment production

Abstract

The utility model discloses an automatic cutting device for garment production, which relates to the technical field of garment production and comprises a cutting plate, supporting legs are fixedly connected to four corners of the lower surface of the cutting plate, a second support is fixedly connected to the upper edges of the left side surfaces of the supporting legs, and a first rotating shaft is movably connected to the middle of the interior of the second support. The outer side face of the first rotating shaft is fixedly connected with a roller, the rear end of the second rotating shaft is fixedly connected with a belt wheel, the rear end of the first rotating shaft is fixedly connected with a belt wheel, and the inner side face of the belt wheel is movably connected with a belt. According to the cloth cutting device, cloth can be fixed through the pressing strip, the cloth is prevented from moving in the cutting process, the cloth is prevented from being damaged in the cutting process, the cutting knife can be adjusted through the fixing ring, cloth of different sizes can be cut according to needs, and the practicability of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of clothing production, in particular to an automatic cutting device for clothing production. Background Art

[0002] Clothing production generally refers to the clothing production and processing process in the textile industry, including design, cutting, sewing, sizing and packaging. Automatic cutting machine is a mechanized cutting equipment suitable for fabrics used in the production and processing of various types of clothing such as women's clothing, fashion, uniforms, suits, jeans, etc. In the process of clothing production and processing, fabrics need to be quantitatively shaped and cut according to the design requirements of the clothing to be produced and processed. Automatic cutting machine is a mechanical equipment widely used in the field of industrialized clothing production at this stage.

[0003] A cutting device for clothing production disclosed in the Chinese utility model patent application disclosure specification CN213538515U, although the utility model can remove dust and floating hair on the cloth, but the utility model does not fix the cloth during the cutting process, which will cause uneven cutting during the cutting process and affect the production quality of the clothing. Therefore, there is a problem of not fixing the cloth, and the utility model cannot change the cutting size of the cloth when cutting the cloth, which reduces the practicality of the device, and therefore there is a problem of not being able to change the cutting size of the cloth. In summary, the utility model has the problem of not fixing the cloth and not being able to change the cutting size of the cloth. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] In view of the deficiencies of the prior art, the utility model provides an automatic cutting device for clothing production, which solves the problems raised in the above-mentioned background technology.

[0006] (II) Technical solution

[0007] To achieve the above purpose, the utility model is implemented by the following technical solutions: comprising a cutting board, wherein the four lower corners of the cutting board are fixedly connected to support legs, the upper left side of the support legs is fixedly connected to a second bracket, the inner middle of the second bracket is movably connected to a first rotating shaft, the outer side of the first rotating shaft is fixedly connected to a roller, the rear end of the second rotating shaft is fixedly connected to a pulley, the rear end of the first rotating shaft is fixedly connected to a pulley, and the inner side of the pulley is movably connected to a belt;

[0008] A third bracket is fixedly connected to the middle of the upper part of the cutting plate, an electric telescopic rod is fixedly connected to the upper part of the third bracket, the lower outer side surface of the electric telescopic rod is movably connected to the third bracket, a slide plate is fixedly connected to the lower end of the electric telescopic rod, a connecting plate is movably connected to the lower part of the slide plate, a pressure strip is fixedly connected to the lower part of the connecting plate, a first fixing hole is opened on the upper part of the slide plate, a first fixing hole is opened on the upper part of the third bracket, and a pressure gauge is fixedly connected to the rear side surface of the third bracket;

[0009] A first bracket is fixedly connected to the middle of the lower side of the cutting plate, a motor is fixedly connected to the front side of the first bracket, a second rotating shaft is fixedly connected to the rearward output shaft of the motor, both ends of the second rotating shaft have outer side surfaces movably connected to the first bracket, a cutting knife is movably connected to the outer side surface of the second rotating shaft, a fixing ring is fixedly connected to the rear side surface of the cutting knife, an inner side surface of the fixing ring is fixedly connected to the second rotating shaft, a fixing plate is fixedly connected to the lower side of the inner side surface of the first bracket, a second fixing hole is opened on the inner side surface of the fixing plate, and a shift block is movably connected to the inner side surface of the second fixing hole.

[0010] Optionally, the inner side surface of the first fixing hole on the slide plate is movably connected to a fixing rod, the inner side surface of the first fixing hole on the third bracket is movably connected to the fixing rod, and the outer side surface of the lower end of the fixing rod is movably connected to the connecting plate.

[0011] Optionally, a first sliding groove is provided at the lower portion of the slide plate, and a connecting plate is slidably connected to the inner side of the first sliding groove.

[0012] Optionally, a second sliding groove is provided inside the fixing ring, an inner side surface of the second sliding groove is slidably connected to a sliding block, and a rear side surface of the sliding block is fixedly connected to a connecting rod.

[0013] Optionally, a spring is fixedly connected to the inner side surface of the shift block, and the other end of the spring is fixedly connected to the connecting rod.

[0014] Optionally, the inner side surface of the shift block is movably connected to a sleeve rod, and the other end of the sleeve rod is fixedly connected to a connecting rod.

[0015] (III) Beneficial effects

[0016] The utility model provides an automatic cutting device for clothing production, which has the following beneficial effects:

[0017] 1. The automatic cutting device for clothing production can fix the fabric by setting a pressure strip to prevent the fabric from moving during the cutting process and avoid damage to the fabric during the cutting process.

[0018] 2. The automatic cutting device for clothing production can adjust the cutting knife by setting a fixing ring, and can cut fabrics of different sizes as needed, thereby increasing the practicability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic diagram of the three-dimensional structure of the utility model;

[0020] Figure 2 This is a rear-view stereoscopic structural schematic diagram of the utility model;

[0021] Figure 3 This is a schematic diagram of the front cross-sectional structure of the utility model;

[0022] Figure 4 This is a schematic diagram of the left-side cross-sectional structure of the utility model;

[0023] Figure 5 For this utility model Figure 4 The enlarged structural diagram at A in the middle;

[0024] Figure 6 This is a schematic diagram of the front cross-sectional structure of the shift block of the utility model.

[0025] In the figure: 1. electric telescopic rod; 2. fixed rod; 3. first fixing hole; 4. slide plate; 5. connecting plate; 6. cutting knife; 7. pressure strip; 8. cutting board; 9. supporting leg; 10. fixing plate; 11. second fixing hole; 12. first bracket; 13. motor; 14. second bracket; 15. roller; 16. third bracket; 17. pressure gauge; 18. pulley; 19. belt; 20. first rotating shaft; 21. second rotating shaft; 22. connecting rod; 23. first slide groove; 24. second slide groove; 25. slider; 26. sleeve rod; 27. spring; 28. shift block; 29. ​​fixing ring. DETAILED DESCRIPTION

[0026] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0027] Example 1

[0028] See also Figures 1 to 6The utility model provides a technical solution: an automatic cutting device for clothing production, comprising a cutting plate 8, the four lower corners of the cutting plate 8 are fixedly connected with supporting legs 9, the upper left side of the supporting legs 9 is fixedly connected with a second bracket 14, the inner middle of the second bracket 14 is movably connected with a first rotating shaft 20, the outer side of the first rotating shaft 20 is fixedly connected with a roller 15, the rear end of the second rotating shaft 21 is fixedly connected with a pulley 18, the rear end of the first rotating shaft 20 is fixedly connected with the pulley 18, and the inner side of the pulley 18 is movably connected with a belt 19;

[0029] A third bracket 16 is fixedly connected to the middle of the upper part of the cutting plate 8, and an electric telescopic rod 1 is fixedly connected to the upper part of the third bracket 16, and the lower outer side surface of the electric telescopic rod 1 is movably connected to the third bracket 16, and a slide plate 4 is fixedly connected to the lower end of the electric telescopic rod 1, and the inner side surface of the first fixing hole 3 on the slide plate 4 is movably connected to the fixing rod 2, and the inner side surface of the first fixing hole 3 on the third bracket 16 is movably connected to the fixing rod 2, and the lower outer side surface of the fixing rod 2 is movably connected to the connecting plate 5, and a connecting plate 5 is movably connected to the lower part of the slide plate 4. A first sliding groove 23 is provided at the lower part of the slide plate 4, and a connecting plate 5 is slidably connected to the inner side surface of the first sliding groove 23, and a pressure strip 7 is fixedly connected to the lower part of the connecting plate 5, and a first fixing hole 3 is provided on the upper part of the slide plate 4, and a first fixing hole 3 is provided on the upper part of the third bracket 16, and a pressure gauge 17 is fixedly connected to the rear side surface of the third bracket 16. By arranging the pressure strip 7, the cloth can be fixed to prevent the cloth from moving during the cutting process, and to avoid the cloth from being damaged during the cutting process.

[0030] When in use, the motor 13 is started to rotate the second shaft 21, and then the cutting knife 6 is driven to rotate through the fixing ring 29 to cut the cloth. The second shaft 21 drives the pulley 18 to rotate, and the pulley 18 drives the roller 15 to rotate through the belt 19 and the first shaft 20, and the electric telescopic rod 1 is started to move the slide plate 4 downward, and then the connecting plate 5 and the pressure strip 7 move downward to press the cloth. The roller 15 recycles and sorts the cut cloth. The pressure gauge 17 is electrically connected to the electric telescopic rod 1 through a wire, and the pressure is measured by the change difference of the torque of the electric telescopic rod 1. The pressure gauge 17 can be used to observe Observe the pressing effect of the pressure strip 7 on the cloth. If the pressure is too small, the cloth will loosen during the cutting process, which may easily cause damage to the cloth. If the pressure is too large, the cloth will be unable to move, and the roller 15 will be unable to sort and recycle the cloth. When facing cloth of different sizes, the fixing rod 2 can be pulled upward to make the fixing rod 2 leave the connecting plate 5, and then the positions of the connecting plate 5 and the pressure strip 7 can be adjusted according to the cloth size, so that the connecting plate 5 slides to a suitable position inside the first slide groove 23, and then the fixing rod 2 is inserted to fix the connecting plate 5. At the same time, the fixing rod 2 can keep the slide plate 4 and the connecting plate 5 stable during the rising and falling process.

[0031] Example 2

[0032] See also Figures 1 to 6 The utility model provides a technical solution: an automatic cutting device for clothing production, comprising a cutting plate 8, the four lower corners of the cutting plate 8 are fixedly connected with supporting legs 9, the upper left side of the supporting legs 9 is fixedly connected with a second bracket 14, the inner middle of the second bracket 14 is movably connected with a first rotating shaft 20, the outer side of the first rotating shaft 20 is fixedly connected with a roller 15, the rear end of the second rotating shaft 21 is fixedly connected with a pulley 18, the rear end of the first rotating shaft 20 is fixedly connected with the pulley 18, and the inner side of the pulley 18 is movably connected with a belt 19;

[0033] A first bracket 12 is fixedly connected to the middle of the lower side of the cutting plate 8, a motor 13 is fixedly connected to the front side of the first bracket 12, a second rotating shaft 21 is fixedly connected to the rear output shaft of the motor 13, the outer side surfaces of both ends of the second rotating shaft 21 are movably connected to the first bracket 12, a cutting knife 6 is movably connected to the outer side surface of the second rotating shaft 21, a fixing ring 29 is fixedly connected to the rear side surface of the cutting knife 6, a second slide groove 24 is provided inside the fixing ring 29, a slider 25 is slidably connected to the inner side surface of the second slide groove 24, a connecting rod 22 is fixedly connected to the rear side surface of the slider 25, and the inner side surface of the fixing ring 29 is connected to the second rotating shaft 21. The shaft 21 is fixedly connected, and a fixing plate 10 is fixedly connected to the lower inner side surface of the first bracket 12. A second fixing hole 11 is opened on the inner side surface of the fixing plate 10. A shift block 28 is movably connected to the inner side surface of the second fixing hole 11. A spring 27 is fixedly connected to the inner side surface of the shift block 28. The other end of the spring 27 is fixedly connected to the connecting rod 22. A sleeve rod 26 is movably connected to the inner side surface of the shift block 28. The other end of the sleeve rod 26 is fixedly connected to the connecting rod 22. By setting a fixing ring 29, the cutting knife 6 can be adjusted, and cloth of different sizes can be cut as needed, thereby increasing the practicality of the device.

[0034] When in use, the shift block 28 is clamped to move the shift block 28 inward, compressing the spring 27 to make the shift block 28 leave the second fixing hole 11, and moving the connecting rod 22. The connecting rod 22 drives the cutting knife 6 to move on the second rotating shaft 21 through the fixing ring 29 and the slider 25. After the cutting knife 6 is moved to a suitable position according to the required size of the cut fabric, the shift block 28 is released. At this time, the spring 27 is stretched, pushing the shift block 28 into the second fixing hole 11, and the cutting knife 6 can be fixed again.

[0035] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. An automatic cutting device for garment production, comprising a cutting plate (8) and a second rotating shaft (21), characterized in that: The four lower corners of the cutting board (8) are fixedly connected to support legs (9), the upper left side of the support leg (9) is fixedly connected to a second bracket (14), the middle of the second bracket (14) is movably connected to a first rotating shaft (20), the outer side of the first rotating shaft (20) is fixedly connected to a roller (15), the rear end of the second rotating shaft (21) is fixedly connected to a pulley (18), the rear end of the first rotating shaft (20) is fixedly connected to a pulley (18), and the inner side of the pulley (18) is movably connected to a belt (19); A third bracket (16) is fixedly connected to the middle of the upper surface of the cutting plate (8); an electric telescopic rod (1) is fixedly connected to the upper surface of the third bracket (16); the lower outer side surface of the electric telescopic rod (1) is movably connected to the third bracket (16); a slide plate (4) is fixedly connected to the lower end of the electric telescopic rod (1); a connecting plate (5) is movably connected to the lower surface of the slide plate (4); a pressure strip (7) is fixedly connected to the lower surface of the connecting plate (5); a first fixing hole (3) is provided on the upper portion of the slide plate (4); a first fixing hole (3) is provided on the upper portion of the third bracket (16); and a pressure gauge (17) is fixedly connected to the rear side surface of the third bracket (16); A first bracket (12) is fixedly connected to the middle of the lower side of the cutting plate (8); a motor (13) is fixedly connected to the front side of the first bracket (12); a rearward output shaft of the motor (13) is fixedly connected to a second rotating shaft (21); both ends of the outer side of the second rotating shaft (21) are movably connected to the first bracket (12); a cutting knife (6) is movably connected to the outer side of the second rotating shaft (21); a fixing ring (29) is fixedly connected to the rear side of the cutting knife (6); an inner side of the fixing ring (29) is fixedly connected to the second rotating shaft (21); a fixing plate (10) is fixedly connected to the lower side of the inner side of the first bracket (12); a second fixing hole (11) is provided on the inner side of the fixing plate (10); a shifting block (28) is movably connected to the inner side of the second fixing hole (11).

2. The automatic cutting device for garment production according to claim 1, characterized in that: The inner side surface of the first fixing hole (3) on the slide plate (4) is movably connected to a fixing rod (2), the inner side surface of the first fixing hole (3) on the third bracket (16) is movably connected to the fixing rod (2), and the outer side surface of the lower end of the fixing rod (2) is movably connected to the connecting plate (5).

3. The automatic cutting device for garment production according to claim 1, characterized in that: A first sliding groove (23) is provided at the lower part of the slide plate (4), and a connecting plate (5) is slidably connected to the inner side surface of the first sliding groove (23).

4. The automatic cutting device for garment production according to claim 1, characterized in that: A second sliding groove (24) is provided inside the fixing ring (29), a sliding block (25) is slidably connected to the inner side surface of the second sliding groove (24), and a connecting rod (22) is fixedly connected to the rear side surface of the sliding block (25).

5. The automatic cutting device for garment production according to claim 1, characterized in that: A spring (27) is fixedly connected to the inner side surface of the shifting block (28), and the other end of the spring (27) is fixedly connected to the connecting rod (22).

6. The automatic cutting device for garment production according to claim 1, characterized in that: The inner side surface of the shifting block (28) is movably connected to a sleeve rod (26), and the other end of the sleeve rod (26) is fixedly connected to a connecting rod (22).

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