Cloth cutting equipment for male trousers production

Abstract

The utility model relates to the technical field of male trousers production, and discloses a cloth cutting device for male trousers production, which comprises a workbench and a cutting knife, three pressing plates are arranged in the positioning plate, a mounting plate is fixedly connected to one side of the positioning plate, an electric push rod is fixed to the top of the mounting plate, a lifting frame is fixed to the telescopic end of the electric push rod, two butt joint plates are fixed to the two sides of each pressing plate correspondingly, and an adjusting frame is fixed to the bottom of the cutting frame. Two connecting holes are formed in the top of the cutting frame, cloth is separated by a partition plate, the cloth is prevented from being stacked at one position, multiple layers of cloth can correspond to each other in order, excessive cutting and deviation are avoided, the cutting quality and the attractiveness after cutting are improved, a space is reserved between every two layers of cloth, and therefore the cloth can be cut more conveniently. And the cutting direction can be changed during cutting, the situation that each layer of cloth is cut in the same direction is avoided, and flexibility is improved.

Description

Technical Field

[0001] This utility model relates to the field of men's trousers production technology, specifically to a fabric cutting device for men's trousers production. Background Technology

[0002] Trousers are one of the most common garments in daily life, generally referring to clothing that covers the lower body, extending from the waist to the ankle. Common materials include cotton, denim, wool, and polyester. Trousers come in many designs, including but not limited to straight-leg trousers, slim-fit trousers, loose trousers, casual trousers, work trousers, and athletic trousers. Different styles and fabrics are suitable for different occasions and seasons. Garment production broadly refers to the garment manufacturing and processing process in the textile industry, including design, cutting, sewing, sizing, and packaging. Garment cutting refers to the process from creating a flat pattern or three-dimensional draping to cutting the fabric, including flat pattern cutting, three-dimensional draping, and pattern cutting. Trousers require the fabric to be cut during production.

[0003] However, in the traditional fabric cutting equipment used for trouser production, when cutting multiple layers of fabric at the same time, if the fabric layers are not evenly stacked or the fabric has strong adhesion, it may lead to over-cutting or deviation in some parts, which will reduce the overall quality and appearance of the trousers.

[0004] In view of this, the present invention solves the above-mentioned technical problems by proposing a fabric cutting device for the production of men's trousers. Utility Model Content

[0005] To address the shortcomings of the aforementioned background technology, this utility model provides a technical solution for a fabric cutting device used in the production of men's trousers. By separating the fabric with partition plates, the fabric is prevented from piling up in one place, which also helps to ensure that multiple layers of fabric are aligned neatly, avoiding over-cutting and deviation, thus improving the cutting quality and the aesthetics of the cut fabric. Furthermore, leaving space between each layer of fabric also facilitates changing the cutting direction during cutting, avoiding cutting each layer of fabric in the same direction, improving flexibility, and solving the problems mentioned in the background technology.

[0006] This utility model provides the following technical solution: a fabric cutting device for men's trousers production, comprising: a workbench and a cutting blade;

[0007] A cutting frame is fixed to the top of the workbench. Two positioning plates are slidably mounted on the top of the cutting frame. Two partition plates are fixed inside the positioning plates. Multiple springs are fixed inside the positioning plates. Three pressure plates are set inside the positioning plates. The top of the pressure plates is fixedly connected to the bottom of the springs. A mounting plate is fixedly connected to one side of the positioning plates. An electric push rod is fixed to the top of the mounting plate. A lifting frame is fixed to the telescopic end of the electric push rod. Two docking plates are fixed to both sides of the pressure plates. An adjustment frame is fixed to the bottom of the cutting frame. A first driving device is fixed inside the adjustment frame. Two connecting holes are opened on the top of the cutting frame.

[0008] As a preferred embodiment of this utility model, a support frame is fixed on the top of the workbench, a second driving device is fixed inside the support frame, an installation frame is provided below the support frame, a third driving device is fixed inside the installation frame, and a hydraulic rod is provided below the third driving device.

[0009] As a preferred embodiment of this utility model, the telescopic end of the hydraulic rod is fixed with a fixed cylinder, and a servo motor is fixed inside the fixed cylinder. The output end of the servo motor is fixedly connected to the top of the cutting blade.

[0010] As a preferred embodiment of this utility model, the positioning plate has two limiting grooves inside, and multiple limiting blocks are slidably installed inside the limiting grooves. One side of each limiting block is fixedly connected to one side of the pressure plate.

[0011] As a preferred embodiment of this utility model, a protective pad is fixed to the bottom of the pressure plate.

[0012] As a preferred embodiment of this utility model, the top of the cutting frame is provided with a reference groove.

[0013] Compared with the prior art, the present invention has the following beneficial effects:

[0014] 1. In this utility model, the upward movement of the telescopic end of the electric push rod causes the lifting frame to move upward, which in turn pulls the docking plate upward, causing the pressure plate to move upward. This compresses the spring. After the pressure plate moves upward, the trouser fabric is placed inside the positioning plate. Then, the telescopic end of the electric push rod moves downward, causing the lifting frame to move downward. This releases the pressure plate, causing the spring to return to its original position. The pressure plate then presses and fixes the fabric to the protective pad, ensuring stability while also reducing... This reduces wear and tear on the fabric. The fabric is separated by dividers to prevent it from piling up and to ensure that multiple layers of fabric are aligned neatly, avoiding overcutting and deviations. This improves the quality and aesthetics of the cut. The space between each layer of fabric also allows for changing the cutting direction during cutting, preventing all layers from being cut in the same direction. This increases flexibility and allows for multiple layers to be cut at once without frequent placement of fabric, thus saving time and effort and improving the efficiency of cutting production.

[0015] 2. In this utility model, the positioning plate is moved by the first driving device, which can stretch the fabric according to its material, thereby ensuring that the fabric can maintain stable tension, avoiding positional deviation or fabric deformation during cutting, and improving accuracy.

[0016] 3. In this utility model, the second driving device can drive the mounting frame to move left and right, and then the third driving device can drive the cutting blade to move back and forth. Furthermore, the output end of the servo motor can rotate the cutting blade, thereby changing its direction. Therefore, by adjusting the orientation, the cutting can be more flexible and meet production needs. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the structure of this utility model;

[0018] Figure 2 This is a cross-sectional structural diagram of the present invention;

[0019] Figure 3 This is a structural schematic diagram of the positioning plate of this utility model;

[0020] Figure 4 This is a schematic diagram of the structure of the limiting groove of this utility model.

[0021] Figure 5 This utility model Figure 3 A magnified schematic diagram of the structure at point A in the middle.

[0022] In the diagram: 1. Workbench; 2. Cutting blade; 3. Positioning plate; 4. Divider plate; 5. Spring; 6. Pressure plate; 7. Mounting plate; 8. Electric push rod; 9. Lifting frame; 10. Connecting plate; 11. Adjusting frame; 12. First drive device; 13. Connecting hole; 14. Support frame; 15. Second drive device; 16. Mounting frame; 17. Third drive device; 18. Hydraulic rod; 19. Fixed cylinder; 20. Servo motor; 21. Limiting groove; 22. Limiting block; 23. Protective pad; 24. Reference groove; 25. Cutting frame. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0024] Example 1,

[0025] Please see Figure 1-5 As shown, a fabric cutting device for men's trousers production includes: a workbench 1 and a cutting blade 2;

[0026] A cutting frame 25 is fixed on the top of the workbench 1. Two positioning plates 3 are slidably installed on the top of the cutting frame 25. Two partition plates 4 are fixed inside the positioning plates 3. Multiple springs 5 ​​are fixed inside the positioning plates 3. Three pressure plates 6 are set inside the positioning plates 3. The top of the pressure plates 6 is fixedly connected to the bottom of the springs 5. An installation plate 7 is fixedly connected to one side of the positioning plate 3. An electric push rod 8 is fixed on the top of the installation plate 7. A lifting frame 9 is fixed to the telescopic end of the electric push rod 8. Two docking plates 10 are fixed on both sides of the pressure plates 6. An adjustment frame 11 is fixed at the bottom of the cutting frame 25. A first driving device 12 is fixed inside the adjustment frame 11. The first driving device 12 includes a drive motor, a two-way lead screw, and two sliding frames. The sliding frames in the first driving device 12 are fixedly connected to the bottom of the positioning plates 3. Two connection holes 13 are opened on the top of the cutting frame 25.

[0027] A support frame 14 is fixed on the top of the workbench 1. A second drive device 15 is fixed inside the support frame 14. The second drive device 15 includes a drive motor, a one-way lead screw, and two sliding blocks. A mounting frame 16 is provided below the support frame 14. A third drive device 17 is fixed inside the mounting frame 16. The third drive device 17 is the same as the second drive device 15. A hydraulic rod 18 is provided below the third drive device 17.

[0028] The telescopic end of the hydraulic rod 18 is fixed with a fixed cylinder 19, and a servo motor 20 is fixed inside the fixed cylinder 19. The output end of the servo motor 20 is fixedly connected to the top of the cutting blade 2.

[0029] A protective pad 23 is fixed to the bottom of the pressure plate 6.

[0030] In use, the extension end of the electric push rod 8 moves upward, causing the lifting frame 9 to move upward. The lifting frame 9 then pulls the docking plate 10 upward, which in turn moves the pressure plate 6 upward, compressing the spring 5. After the pressure plate 6 moves upward, the trouser fabric is placed inside the positioning plate 3. Then, the extension end of the electric push rod 8 moves downward, causing the lifting frame 9 to move downward. This releases the pressure plate 6, causing the spring 5 to return to its original position. The pressure plate 6 then moves the protective pad 23 to press and fix the fabric, ensuring stability. This also reduces wear and tear on the fabric. At this time, the fabric is separated by the divider 4 to prevent the fabric from piling up in one place. It also helps to make multiple layers of fabric correspond neatly, avoiding over-cutting and deviation, improving the quality of cutting and the aesthetics of the cut. In addition, leaving space between each layer of fabric is also conducive to changing the cutting direction during cutting, avoiding cutting each layer of fabric in the same direction, improving flexibility. Multiple layers can be cut at once without frequent placement of fabric, thus saving time and energy and improving the efficiency of cutting production.

[0031] The first driving device 12 drives the positioning plate 3 to move, which can stretch the fabric according to its material, thereby ensuring that the fabric can maintain stable tension, avoiding position deviation or fabric deformation during cutting, and improving accuracy.

[0032] The second drive device 15 can drive the mounting frame 16 to move left and right, and then the third drive device 17 can drive the cutting blade 2 to move back and forth. Furthermore, the output of the servo motor 20 can rotate the cutting blade 2, thereby changing its direction. Therefore, by adjusting the orientation, the cutting can be more flexible and meet production needs.

[0033] Example 2,

[0034] For one specific embodiment of this utility model, please refer to Figure 1-5 As shown, the positioning plate 3 has two limiting grooves 21 inside, and multiple limiting blocks 22 are slidably installed inside the limiting grooves 21. One side of the limiting block 22 is fixedly connected to one side of the pressure plate 6; the top of the cutting frame 25 has a matching groove 24.

[0035] During use, the sliding of the limiting block 22 in the limiting groove 21 can improve the stability of the pressure plate 6 when it moves, and prevent skewing that would reduce the pressing and fixing effect. The reference groove 24 can provide a buffer space for the cutting blade 2 to prevent damage, and can also collect the generated debris to prevent it from spreading to all sides. It can also be used as a reference point during cutting to reduce the possibility of skewing.

[0036] It should be noted that, in this document, relational terms such as "first" and "second" are used merely to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Additionally, in the accompanying drawings of this utility model, the fill patterns are merely for distinguishing layers and do not constitute any other limitation.

[0037] Although 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 alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A fabric cutting device for men's trousers production, comprising: a workbench (1), a cutting knife (2); characterized in that: the top of the workbench (1) is fixed with a cutting frame (25), the top of the cutting frame (25) is slidingly installed with two positioning plates (3), the inside of the positioning plate (3) is fixed with two partition plates (4), the inside of the positioning plate (3) is fixed with a plurality of springs (5), the inside of the positioning plate (3) is provided with three pressing plates (6), the top of the pressing plate (6) is fixedly connected with the bottom end of the spring (5), one side of the positioning plate (3) is fixedly connected with a mounting plate (7), the top of the mounting plate (7) is fixed with an electric push rod (8), the telescopic end of the electric push rod (8) is fixed with a lifting frame (9), both sides of the pressing plate (6) are respectively fixed with two butt plates (10), the bottom of the cutting frame (25) is fixed with an adjusting frame (11), the inside of the adjusting frame (11) is fixed with a first driving device (12), the top of the cutting frame (25) is provided with two connecting holes (13).

2. A cloth cutting apparatus for manufacturing men's long pants according to claim 1, wherein: The top of the workbench (1) is fixed with a support frame (14), the inside of the support frame (14) is fixed with a second driving device (15), the lower portion of the support frame (14) is provided with a mounting frame (16), the inside of the mounting frame (16) is fixed with a third driving device (17), the lower portion of the third driving device (17) is provided with a hydraulic rod (18).

3. A fabric cutting apparatus for producing men's long pants according to claim 2, characterized in that: The telescopic end of the hydraulic rod (18) is fixed with a fixed cylinder (19), the inside of the fixed cylinder (19) is fixed with a servo motor (20), the output end of the servo motor (20) is fixedly connected with the top of the cutting knife (2).

4. A cloth cutting apparatus for manufacturing men's trousers according to claim 1, wherein: The inside of the positioning plate (3) is provided with two limiting grooves (21), a plurality of limiting blocks (22) are slidingly installed in the limiting groove (21), one side of the limiting block (22) is fixedly connected with one side of the pressing plate (6).

5. A fabric cutting apparatus for producing men's long pants according to claim 1, characterized in that: The bottom of the pressing plate (6) is fixed with a protective pad (23).

6. A cloth cutting apparatus for manufacturing men's trousers according to claim 1, wherein: The top of the cutting frame (25) is provided with a contrast groove (24). The top of the cutting frame (25) is provided with a contrast groove (24).

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