Fabric cutting device

Abstract

The utility model discloses a fabric tailoring device which comprises a working table and a fixing frame, the fixing frame is fixedly arranged on the top wall of the working table, through holes are formed in the working table, the through holes are in a long strip shape, the through holes are symmetrically arranged in pairs, and the fabric tailoring device further comprises a positioning assembly and a tailoring assembly. The utility model belongs to the technical field of fabric processing, and particularly relates to a fabric cutting device which can quickly clamp and fix four corners of a fabric, adjust the fabric to be in a tight state, quickly and flexibly cut the fabric in order and improve the cutting efficiency.

Description

Technical Field

[0001] The utility model belongs to the technical field of fabric processing, and in particular relates to a fabric cutting device. Background Art

[0002] Fabric is the material used to make clothing. As one of the three elements of clothing, fabric can not only interpret the style and characteristics of clothing, but also directly influence the color and shape of clothing. In the process of fabric processing, it needs to be cut.

[0003] The existing cutting device lays the fabric flat, which makes it easy for the fabric to slide during the cutting process, resulting in uneven cutting of the fabric, and wastes labor and operation time, resulting in low cutting efficiency. Utility Model Content

[0004] In view of the above situation, in order to overcome the defects of the prior art, the utility model provides a fabric cutting device, which can quickly clamp and fix the four corners of the fabric and adjust the fabric to a taut state, so as to quickly and flexibly cut the fabric neatly, thereby improving the cutting efficiency.

[0005] The technical solution adopted by the utility model is as follows: a fabric cutting device, comprising a workbench and a fixing frame, wherein the fixing frame is fixedly arranged on the top wall of the workbench, the workbench is provided with through holes, the through holes are arranged in a strip shape, the through holes are arranged symmetrically in pairs, and further comprising a positioning component and a cutting component;

[0006] The positioning assembly is arranged on the top of the workbench, and the positioning assembly is symmetrically arranged. The positioning assembly includes a linear guide rail, a slider, an adjustment box, a guide column, a positioning block, a cylinder and a positioning plate. The linear guide rail is fixedly arranged on the top wall of the base, and the slider is slidably arranged on the linear guide rail. The adjustment box is fixedly arranged on the top wall of the slider, and the guide column is fixedly arranged between the inner walls of the adjustment box. The positioning block passes through the guide column and is slidably arranged on the guide column. The positioning blocks are symmetrically arranged, and the cylinder passes through the top of the positioning block and is fixedly arranged on the positioning block, and the positioning plate is fixedly arranged on the free end of the cylinder.

[0007] Furthermore, the cutting assembly is arranged on a fixed frame, and the cutting assembly includes a servo motor, a stud, an adjustment block, a limit block, an electric push rod and a cutting knife. The servo motor is fixedly mounted on the outer wall of the fixed frame, one end of the stud is arranged at the output end of the servo motor, and the other end of the stud is rotatably arranged on the inner wall of the fixed frame, the adjustment block passes through the stud and is threadedly connected with the stud, the limit block is fixedly arranged on the top wall of the adjustment block, the electric push rod is fixedly arranged on the bottom wall of the adjustment block, and the cutting knife is fixedly arranged at the free end of the electric push rod.

[0008] Furthermore, a limiting hole is provided on the top of the fixing frame, the limiting hole is arranged in a long strip shape, and the upper part of the limiting block passes through the limiting hole and is slidably arranged in the limiting hole.

[0009] Furthermore, the top of the adjustment box is provided with positioning holes, the positioning holes are arranged evenly, the adjustment block is provided with positioning grooves, the positioning holes are provided with latches inside, and the latches are matched with the positioning grooves.

[0010] Furthermore, the bottom wall of the regulating box is provided with bottom columns, the bottom columns are symmetrically arranged, and stabilizing blocks are provided on the bottom columns, the stabilizing blocks are symmetrically arranged, and the diameter of the stabilizing blocks is greater than the width of the through hole.

[0011] Furthermore, stoppers are provided at both ends of the linear guide rail.

[0012] After adopting the above structure, the beneficial effects of the utility model are as follows: A fabric cutting device proposed by the utility model:

[0013] (1) By adjusting the position of the adjusting box and the adjusting block and limiting the adjusting block, the four corners of the fabric can be quickly positioned and the fabric can be adjusted to a taut state, thereby increasing the adjustment stability of the adjusting box;

[0014] (2) Through the flexible adjustment of the cutting knife, the overall cutting of the fabric can be completed quickly and efficiently;

[0015] (3) The overall structural design is simple and reasonable, which improves cutting efficiency and practicability. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. They are used together with the embodiments of the present invention to explain the present invention and do not constitute a limitation to the present invention.

[0017] Figure 1 This is a schematic diagram of the overall structure of a fabric cutting device proposed by the utility model;

[0018] Figure 2 This is a top view of a fabric cutting device proposed by the utility model;

[0019] Figure 3 This is a three-dimensional structural schematic diagram of a fabric cutting device proposed by the utility model;

[0020] Figure 4 This is a cross-sectional view of an adjustment box of a fabric cutting device proposed by the utility model.

[0021] In the attached drawings: 1. workbench, 2. fixed frame, 3. through hole, 4. linear guide, 5. slider, 6. adjustment box, 7. guide column, 8. positioning block, 9. cylinder, 10. positioning plate, 11. servo motor, 12. stud, 13. adjustment block, 14. limit block, 15. electric push rod, 16. cutting knife, 17. limit hole, 18. positioning hole, 19. positioning groove, 20. latch, 21. bottom column, 22. stabilizer block, 23. stopper. DETAILED DESCRIPTION

[0022] like Figure 1-2 As shown, a fabric cutting device comprises a workbench 1 and a fixing frame 2, wherein the fixing frame 2 is fixedly arranged on the top wall of the workbench 1, and the workbench 1 is provided with through holes 3, which are arranged in a long strip shape and are symmetrically arranged in pairs, and also comprises a positioning component and a cutting component.

[0023] like Figure 1-4 As shown, the positioning assembly is arranged on the top of the workbench 1, and the positioning assembly is symmetrically arranged. The positioning assembly includes a linear guide rail 4, a slider 5, an adjustment box 6, a guide column 7, a positioning block 8, a cylinder 9 and a positioning plate 10.

[0024] like Figure 1-4 As shown, the cutting assembly is arranged on the fixing frame 2 , and the cutting assembly includes a servo motor 11 , a stud 12 , an adjustment block 13 , a limit block 14 , an electric push rod 15 and a cutting knife 16 .

[0025] In order to place the fabric flat and prepare for cutting, the linear guide 4 is fixed on the top wall of the base, the slider 5 is slidably arranged on the linear guide 4, the adjusting box 6 is fixed on the top wall of the slider 5, the guide column 7 is fixed between the inner walls of the adjusting box 6, the positioning block 8 passes through the guide column 7 and is slidably arranged on the guide column 7, the positioning blocks 8 are symmetrically arranged, the cylinder 9 passes through the top of the positioning block 8 and is fixed on the positioning block 8, the positioning plate 10 is fixed at the free end of the cylinder 9, a positioning hole 18 is provided on the top of the adjusting box 6, the positioning holes 18 are evenly arranged, a positioning groove 19 is provided on the adjusting block 13, a latch 20 is provided inside the positioning hole 18, and the latch 20 is adapted to the positioning groove 19, a bottom column 21 is provided on the bottom wall of the adjusting box 6, the bottom column 21 is symmetrically arranged, a stabilizing block 22 is provided on the bottom column 21, the stabilizing block 22 is symmetrically arranged, and the diameter of the stabilizing block 22 is larger than the width of the through hole 3.

[0026] In order to carry out cutting work efficiently, the servo motor 11 is fixedly installed on the outer wall of the fixing frame 2, one end of the stud 12 is arranged at the output end of the servo motor 11, and the other end of the stud 12 is rotatably arranged on the inner wall of the fixing frame 2, the adjusting block 13 passes through the stud 12 and is threadedly connected with the stud 12, the limit block 14 is fixedly arranged on the top wall of the adjusting block 13, the electric push rod 15 is fixedly arranged on the bottom wall of the adjusting block 13, the cutting knife 16 is fixedly arranged at the free end of the electric push rod 15, and a limit hole 17 is arranged on the top of the fixing frame 2, and the limit hole 17 is arranged in a long strip shape. The upper part of the limit block 14 passes through the limit hole 17 and is slidably arranged in the limit hole 17.

[0027] Wherein, blocks 23 are provided at both ends of the linear guide rail 4 to limit the adjustment range of the slider 5 to avoid separation.

[0028] When in use, in the default state, the cutting knife 16 is tightly attached to the inner wall of the fixing frame 2, and the four corners of the fabric are placed on the corresponding adjustment blocks 13 respectively, and then the cylinder 9 is controlled to extend, and the positioning plate 10 is moved down to press and fix the fabric, and then the positioning block 8 is adjusted on the guide column 7 until the width of the fabric is in a tight state, and the latch 20 is inserted into the corresponding positioning hole 18 until the latch 20 enters the positioning groove 19, and then according to the position to be cut, the two sets of linear guide rails 4 are controlled to move the two sets of slide blocks 5 are adjusted to appropriate positions respectively. During the sliding process of the slider 5, the adjusting box 6 drives the bottom column 21 and the stabilizing block 22 to slide inside the through hole 3 to increase the stability during adjustment. At this time, the fabric is in a taut state as a whole. Then, the electric push rod 15 is controlled to extend so that the cutting knife 16 performs preliminary cutting on the fabric. Then, the servo motor 11 is turned on, the stud 12 rotates, and the adjusting block 13 drives the cutting knife 16 to move at a uniform speed under the limiting action of the limiting block 14 and the limiting hole 17 until the neat cutting of the fabric is completed.

[0029] Although the embodiments of the utility model have been shown and described, it is understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the utility model, and the scope of the utility model is defined by the attached claims and their equivalents. In short, if those skilled in the art are inspired by them and design structural methods and embodiments similar to the technical solution without creativity without departing from the purpose of the invention of the utility model, they should all fall within the scope of protection of the utility model.

Claims

1. A fabric cutting device, comprising a workbench and a fixing frame, wherein the fixing frame is fixedly mounted on the top wall of the workbench, the workbench is provided with through holes, the through holes are arranged in a strip shape, and the through holes are arranged symmetrically in pairs, characterized in that: Also includes a positioning component and a cutting component; The positioning assembly is arranged on the top of the workbench, and the positioning assembly is symmetrically arranged. The positioning assembly includes a linear guide rail, a slider, an adjustment box, a guide column, a positioning block, a cylinder and a positioning plate. The linear guide rail is fixedly arranged on the top wall of the base, and the slider is slidably arranged on the linear guide rail. The adjustment box is fixedly arranged on the top wall of the slider, and the guide column is fixedly arranged between the inner walls of the adjustment box. The positioning block passes through the guide column and is slidably arranged on the guide column. The positioning blocks are symmetrically arranged, and the cylinder passes through the top of the positioning block and is fixedly arranged on the positioning block, and the positioning plate is fixedly arranged on the free end of the cylinder.

2. A fabric cutting device according to claim 1, characterized in that: The cutting assembly is arranged on a fixed frame, and the cutting assembly includes a servo motor, a stud, an adjustment block, a limit block, an electric push rod and a cutting knife. The servo motor is fixedly mounted on the outer wall of the fixed frame, one end of the stud is arranged on the output end of the servo motor, and the other end of the stud is rotatably arranged on the inner wall of the fixed frame, the adjustment block passes through the stud and is threadedly connected with the stud, the limit block is fixedly arranged on the top wall of the adjustment block, the electric push rod is fixedly arranged on the bottom wall of the adjustment block, and the cutting knife is fixedly arranged on the free end of the electric push rod.

3. A fabric cutting device according to claim 2, characterized in that: A limiting hole is arranged on the top of the fixing frame, and the limiting hole is arranged in a long strip shape. The upper part of the limiting block passes through the limiting hole and is slidably arranged in the limiting hole.

4. A fabric cutting device according to claim 3, characterized in that: The top of the regulating box is provided with positioning holes, the positioning holes are arranged evenly, the regulating block is provided with positioning grooves, the inside of the positioning holes is provided with latches, and the latches are adapted to the positioning grooves.

5. A fabric cutting device according to claim 4, characterized in that: The bottom wall of the regulating box is provided with bottom columns, which are symmetrically arranged. Stabilizing blocks are provided on the bottom columns, which are symmetrically arranged, and the diameter of the stabilizing blocks is greater than the width of the through hole.

6. A fabric cutting device according to claim 5, characterized in that: Stoppers are arranged at both ends of the linear guide rail.

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