Cloth edge cutting device for garment production

Abstract

The utility model belongs to the field of garment production, particularly relates to a cloth trimming device for garment production, and aims to solve the problems that wrinkles are easy to occur when cloth is limited by pressing and the position of a cutting component cannot be adjusted in the prior art. Movable ball screws are rotatably mounted on the two sides of the cutting table correspondingly, movable sliding blocks are slidably mounted on the two sides of the cutting table correspondingly, first threaded holes are formed in one sides of the two movable sliding blocks correspondingly, and supporting columns are fixedly mounted on the tops of the two movable sliding blocks correspondingly; and the sides, close to each other, of the two supporting columns are fixedly provided with the same supporting metal strip, two limiting grooves are formed in the top of the cutting table, and positive and negative tooth ball screws are rotationally installed on the inner walls of one sides of the two limiting grooves. According to the cloth cutting device, cloth can be limited and fixed, meanwhile, the limited cloth can be tensioned and straightened, and the cutting assembly can be controlled to move through an arranged mechanism.

Description

Technical Field

[0001] The utility model relates to the technical field of clothing production, in particular to a cloth edge trimming device used in clothing production. Background Art

[0002] When garments are produced and processed, trimming devices are usually used to cut the edges of fabrics to make the fabrics reach the appropriate size to facilitate the subsequent processing. However, most of the traditional trimming devices used in garment production use manual pressing of fabrics when cutting fabrics, which is dangerous. In addition, traditional trimming devices are complex and expensive, and the angles of most cutting knives cannot be adjusted.

[0003] The search publication number CN110965306A discloses a trimming device for clothing production to solve the above problems, including a base, a connecting plate is arranged on the top of the front end surface of the vertical plate, an electric telescopic rod is arranged on the bottom front end surface of the connecting plate, a motor is arranged at the bottom of the electric telescopic rod, and a cutting knife is arranged on the front end surface of the motor through the motor shaft; the cost is low, a pressing plate that can be adjusted up and down is arranged on the top of the base, and by adjusting the pressing plate at different positions, fabrics of different thicknesses can be pressed, and pressing blocks are evenly arranged at the bottom of the pressing plate, which can fix and clamp the fabric more stably, and an electric telescopic rod is arranged, and the top of the electric telescopic rod is connected to the electric telescopic rod through a bearing. The connecting plate is connected to facilitate the rotation of the electric telescopic rod. When the electric telescopic rod rotates, it will drive the motor and the cutting knife to rotate at the same time, so that the cutting knife can cut the cloth from different angles. However, there are still shortcomings. The existing trimming device cannot stretch the cloth when in use. The cloth is easily wrinkled when it is limited by pressing. In addition, the position of the cutting component cannot be adjusted. When it is necessary to cut the cloth at different positions, the staff needs to move it manually, which poses a safety hazard. Therefore, it is urgent to design a cloth trimming device for clothing production that can limit the cloth and stretch it at the same time, and can automatically adjust the position of the cutting component. Utility Model Content

[0004] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0005] 7. The swiftly and minutely adjusting device for a wood-planer working table as claimed in claim 1, wherein said linking rod and said adjusting base are pivotally connected to each other with a bolt, and said bolt has a round shank to contact with said linking rod. said linking rod has a round shank to contact with said linking rod.

[0006] Specifically, two sliding blocks are slidably installed on the inner wall of one side of the sliding hole, a second threaded hole is opened on one side of the two sliding blocks, the two sliding blocks are threadedly sleeved on the corresponding sliding ball screws, and the ends of the two sliding ball screws away from each other are rotatably installed on one side of the corresponding support column, so that the corresponding sliding blocks can be driven to move by the two sliding ball screws.

[0007] Specifically, motor slots are opened inside the two support columns, and sliding servo motors are fixedly installed on the inner walls of one side of the two motor slots. The output shafts of the two sliding servo motors are connected to the corresponding sliding ball screws, and cutting assemblies are fixedly installed on the bottom of the two sliding sliders, so that the corresponding cutting assemblies can be driven to move by the movement of the sliding sliders.

[0008] Specifically, a U-shaped base is fixedly installed on the top of each of the clamping sliders, a first metal rod is rotatably installed on the inner side of each of the U-shaped bases, a flipping metal block is fixedly sleeved on each of the first metal rods, one side of each of the flipping metal blocks is snap-fitted on the inner side of the corresponding U-shaped base, a second metal rod is fixedly installed on the inner side of each of the flipping metal blocks, and a connecting metal block is rotatably sleeved on each of the second metal rods to facilitate flipping of the connecting metal block around the corresponding second metal rod.

[0009] Specifically, a rotating hole is opened on one side of the multiple connecting metal blocks, a third metal rod is rotatably installed on the inner side of the multiple rotating holes, one end of the multiple third metal rods is rotatably installed on the corresponding linkage metal blocks, a positioning hole is opened on one side of the multiple linkage metal blocks, a corresponding fourth metal rod is rotatably installed in the multiple positioning holes, both ends of the multiple fourth metal rods are fixedly installed on the corresponding U-shaped bases, a clamping ball head is fixedly installed on one side of the multiple linkage metal blocks, and a supporting base is fixedly installed on the bottom of the multiple U-shaped bases, and the fabric can be limited and fixed by the multiple supporting bases and the corresponding clamping ball heads.

[0010] Specifically, a clamping shell is fixedly installed on one side of the multiple U-shaped bases, a clamping servo motor is fixedly installed on the inner wall of one side of the multiple clamping shells, the output shafts of the multiple clamping servo motors are connected to the corresponding first metal rod, and two accommodating grooves are provided inside the cutting table, and a transmission servo motor is fixedly installed on the inner wall of one side of the two accommodating grooves, and the output shafts of the two transmission servo motors are connected to the corresponding forward and reverse ball screws, so that the corresponding forward and reverse ball screws can be driven to rotate by the two transmission servo motors.

[0011] Specifically, two storage grooves are provided inside the cutting table, and mobile servo motors are fixedly installed on the inner walls of one side of the two storage grooves. The output shafts of the two mobile servo motors are connected to the corresponding mobile ball screws. A control panel is fixedly installed on one side of one of the two support columns. The sliding servo motor, two transmission servo motors, multiple clamping servo motors and two mobile servo motors are all connected to the same control panel circuit for easy control through the control panel.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] (1) The utility model provides a fabric trimming device for garment production, which can limit and fix the fabric, and can also tighten and straighten the limited fabric to prevent wrinkles and facilitate cutting, thereby improving work efficiency.

[0014] (2) The utility model provides a fabric trimming device for garment production, which can control the movement of the cutting assembly through a set mechanism, so that it can cut any position on the fabric, thereby increasing the practicability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a three-dimensional structural schematic diagram of a cloth trimming device for clothing production proposed by the utility model;

[0016] Figure 2It is a partial cross-sectional schematic diagram of the main structure of a cloth trimming device for clothing production proposed by the utility model;

[0017] Figure 3 It is a partial cross-sectional schematic diagram of the top structure of a cloth trimming device for clothing production proposed by the utility model;

[0018] Figure 4 The utility model is a schematic diagram of the three-dimensional structure of a clamping device of a cloth trimming device for clothing production.

[0019] In the figure: 1. Cutting table; 2. Moving ball screw; 3. Moving slider; 4. Support column; 5. Support metal bar; 6. Positioning metal block; 7. Sliding ball screw; 8. Sliding servo motor; 9. Sliding slider; 10. Cutting assembly; 11. Positive and negative ball screw; 12. Clamping slider; 13. Transmission servo motor; 14. Support base; 15. U-shaped base; 16. First metal rod; 17. Flipping metal block; 18. Clamping servo motor; 19. Clamping shell; 20. Second metal rod; 21. Connecting metal block; 22. Third metal rod; 23. Fourth metal rod; 24. Linkage metal block; 25. Clamping ball head; 26. Moving servo motor; 27. Control panel. DETAILED DESCRIPTION

[0020] Reference Figure 1-4 A fabric trimming device for clothing production comprises a cutting table 1, on both sides of the cutting table 1 are rotatably mounted movable ball screws 2, on both sides of the cutting table 1 are slidably mounted movable sliders 3, one side of the two movable sliders 3 are provided with a first threaded hole, the two movable sliders 3 are threadedly sleeved on the corresponding movable ball screws 2; the tops of the two movable sliders 3 are fixedly mounted with support columns 4, the sides of the two support columns 4 close to each other are fixedly mounted with the same supporting metal strip 5, the tops of the supporting metal strips 5 are A sliding hole is provided, and a positioning metal block 6 is fixedly installed on the inner wall of one side of the sliding hole, and sliding ball screws 7 are rotatably installed on both sides of the positioning metal block 6; two limiting grooves are provided on the top of the cutting table 1, and positive and negative ball screws 11 are rotatably installed on the inner walls of one side of the two limiting grooves, and two clamping sliders 12 are slidably installed on the inner walls of one side of the two limiting grooves, and a third threaded hole is provided on one side of the plurality of clamping sliders 12, and the plurality of clamping sliders 12 are threadedly sleeved on the corresponding positive and negative ball screws 11.

[0021] In this embodiment, two sliding sliders 9 are slidably installed on the inner wall of one side of the sliding hole, and a second threaded hole is opened on one side of the two sliding sliders 9. The two sliding sliders 9 are threadedly sleeved on the corresponding sliding ball screws 7, and the ends of the two sliding ball screws 7 that are away from each other are rotatably installed on one side of the corresponding support column 4.

[0022] In this embodiment, motor slots are opened inside the two support columns 4, and sliding servo motors 8 are fixedly installed on the inner walls of one side of the two motor slots. The output shafts of the two sliding servo motors 8 are connected to the corresponding sliding ball screws 7, and cutting assemblies 10 are fixedly installed at the bottom of the two sliding sliders 9.

[0023] In this embodiment, a U-shaped base 15 is fixedly installed on the top of each of the clamping sliders 12, a first metal rod 16 is rotatably installed on the inner side of each of the U-shaped bases 15, a flip metal block 17 is fixedly sleeved on each of the first metal rods 16, one side of each of the flip metal blocks 17 is snap-fitted on the inner side of the corresponding U-shaped base 15, a second metal rod 20 is fixedly installed on the inner side of each of the flip metal blocks 17, and a connecting metal block 21 is rotatably sleeved on each of the second metal rods 20.

[0024] In this embodiment, a rotating hole is opened on one side of the multiple connecting metal blocks 21, and a third metal rod 22 is rotatably installed on the inner side of the multiple rotating holes. One end of the multiple third metal rods 22 is rotatably installed on the corresponding linkage metal block 24. A positioning hole is opened on one side of the multiple linkage metal blocks 24, and a corresponding fourth metal rod 23 is rotatably installed in the multiple positioning holes. Both ends of the multiple fourth metal rods 23 are fixedly installed on the corresponding U-shaped base 15. A clamping ball head 25 is fixedly installed on one side of the multiple linkage metal blocks 24, and a supporting base 14 is fixedly installed on the bottom of the multiple U-shaped bases 15.

[0025] In this embodiment, a clamping shell 19 is fixedly installed on one side of multiple U-shaped bases 15, and a clamping servo motor 18 is fixedly installed on the inner wall of one side of multiple clamping shells 19. The output shafts of multiple clamping servo motors 18 are connected to the corresponding first metal rod 16. Two accommodating grooves are opened inside the cutting table 1, and a transmission servo motor 13 is fixedly installed on the inner wall of one side of the two accommodating grooves. The output shafts of the two transmission servo motors 13 are connected to the corresponding forward and reverse ball screws 11.

[0026] In this embodiment, two storage grooves are provided inside the cutting table 1, and mobile servo motors 26 are fixedly installed on the inner walls of one side of the two storage grooves. The output shafts of the two mobile servo motors 26 are connected to the corresponding mobile ball screws 2. A control panel 27 is fixedly installed on one side of one of the two support columns 4. The sliding servo motor 8, two transmission servo motors 13, multiple clamping servo motors 18 and two mobile servo motors 26 are all connected to the same control panel 27 circuit.

[0027] Working principle: when in use, place the cloth on the cutting table 1, and start the two transmission servo motors 13 through the control panel 27. The two transmission servo motors 13 start to drive the corresponding positive and negative ball screws 11 to rotate. The rotation of the two positive and negative ball screws 11 drives the corresponding two clamping sliders 12 thereon to move. The movement of multiple clamping sliders 12 drives the corresponding U-shaped base 15 to move. After the multiple U-shaped bases 15 move to the specified position, start the multiple clamping servo motors 18 through the control panel 27. The multiple clamping servo motors 18 start to drive the corresponding first metal rods 16 to rotate. The rotation of the multiple first metal rods 16 drives the corresponding flipping metal blocks 17 to tilt. The tilting of the multiple flipping metal blocks 17 pushes the corresponding connecting metal blocks 21 to flip. The flipping of the multiple connecting metal blocks 21 drives the corresponding linkage metal blocks 24 to tilt. The tilting of the multiple linkage metal blocks 24 drives the corresponding clamping ball heads 25 to tilt so that they are aligned with the corresponding The support base 14 is connected to limit the cloth. When the cloth has wrinkles, the control panel 27 is used to control the movement of multiple clamping components to straighten the cloth. Then, the two moving servo motors 26 are started through the control panel 27. The moving servo motor 26 starts to drive the corresponding moving ball screw 2 to rotate. The two moving ball screws 2 rotate to drive the corresponding moving slider 3 to move. The two threaded sliders 3 move to drive the corresponding support columns 4 to move. The two support columns 4 move to drive the same supporting metal bar 5 to move. The supporting metal bar 5 moves to drive the two cutting components 10 slidably installed thereon to move. Then, the two sliding servo motors 8 are started through the control panel 27. The two sliding servo motors 8 start to drive the corresponding sliding ball screws 7 to rotate. The two sliding ball screws 7 rotate to drive the corresponding sliding sliders 9 to move. The two sliding sliders 9 move to drive the corresponding cutting components 10 to move for cutting.

[0028] The technical progress achieved by the utility model compared with the prior art is that the cloth can be limited and fixed, and the limited cloth can be stretched tight and straightened to prevent wrinkles and facilitate cutting, thereby improving work efficiency. The cutting assembly 10 can be controlled to move through a set mechanism so that it can cut any position on the cloth, thereby increasing the practicality of the device.

Claims

1. A fabric trimming device for garment production, characterized in that: include: A cutting table (1), wherein movable ball screws (2) are rotatably mounted on both sides of the cutting table (1), movable sliders (3) are slidably mounted on both sides of the cutting table (1), a first threaded hole is provided on one side of the two movable sliders (3), and the two movable sliders (3) are threadedly sleeved on the corresponding movable ball screws (2); A support column (4) is fixedly installed on the top of the two movable sliders (3); a same support metal bar (5) is fixedly installed on the side of the two support columns (4) close to each other; a sliding hole is opened on the top of the support metal bar (5); a positioning metal block (6) is fixedly installed on the inner wall of one side of the sliding hole; and sliding ball screws (7) are rotatably installed on both sides of the positioning metal block (6); The cutting table (1) has two limit grooves on the top, and a positive and negative thread ball screw (11) is rotatably mounted on the inner wall of one side of the two limit grooves. Two clamping slide blocks (12) are slidably mounted on the inner wall of one side of the two limit grooves. A third threaded hole is formed on one side of the plurality of clamping slide blocks (12), and the plurality of clamping slide blocks (12) are threadedly sleeved on the corresponding positive and negative thread ball screws (11).

2. A fabric trimming device for garment production according to claim 1, characterized in that: Two sliding blocks (9) are slidably mounted on the inner wall of one side of the sliding hole, and a second threaded hole is provided on one side of the two sliding blocks (9). The two sliding blocks (9) are threadedly sleeved on the corresponding sliding ball screws (7), and the ends of the two sliding ball screws (7) that are away from each other are rotatably mounted on one side of the corresponding support column (4).

3. A fabric trimming device for garment production according to claim 2, characterized in that: The two support columns (4) are each provided with a motor slot, a sliding servo motor (8) is fixedly mounted on one inner wall of the two motor slots, the output shafts of the two sliding servo motors (8) are connected to the corresponding sliding ball screws (7), and a cutting assembly (10) is fixedly mounted on the bottom of the two sliding sliders (9).

4. A cloth trimming device for garment production according to claim 3, characterized in that: A U-shaped base (15) is fixedly mounted on the top of each of the plurality of clamping slide blocks (12); a first metal rod (16) is rotatably mounted on the inner side of each of the plurality of U-shaped bases (15); a flip metal block (17) is fixedly sleeved on each of the plurality of first metal rods (16); one side of each of the plurality of flip metal blocks (17) is snap-fitted on the inner side of the corresponding U-shaped base (15); a second metal rod (20) is fixedly mounted on the inner side of each of the plurality of flip metal blocks (17); and a connecting metal block (21) is rotatably sleeved on each of the plurality of second metal rods (20).

5. A fabric trimming device for garment production according to claim 4, characterized in that: A rotation hole is provided on one side of the plurality of connecting metal blocks (21), a third metal rod (22) is rotatably mounted inside the plurality of rotation holes, one end of the plurality of third metal rods (22) is rotatably mounted on a corresponding linkage metal block (24), a positioning hole is provided on one side of the plurality of linkage metal blocks (24), a corresponding fourth metal rod (23) is rotatably mounted in the plurality of positioning holes, both ends of the plurality of fourth metal rods (23) are fixedly mounted on a corresponding U-shaped base (15), a clamping ball head (25) is fixedly mounted on one side of the plurality of linkage metal blocks (24), and a support base (14) is fixedly mounted on the bottom of the plurality of U-shaped bases (15).

6. A fabric trimming device for garment production according to claim 5, characterized in that: A clamping shell (19) is fixedly mounted on one side of the plurality of U-shaped bases (15); a clamping servo motor (18) is fixedly mounted on the inner wall of one side of the plurality of clamping shells (19); the output shafts of the plurality of clamping servo motors (18) are connected to the corresponding first metal rod (16); two receiving grooves are provided inside the cutting table (1); a transmission servo motor (13) is fixedly mounted on the inner wall of one side of the two receiving grooves; the output shafts of the two transmission servo motors (13) are connected to the corresponding forward and reverse ball screws (11).

7. A fabric trimming device for garment production according to claim 6, characterized in that: The cutting table (1) has two storage grooves disposed inside, and a movable servo motor (26) is fixedly mounted on the inner wall of one side of the two storage grooves, and the output shafts of the two movable servo motors (26) are connected to the corresponding movable ball screws (2). A control panel (27) is fixedly mounted on one side of one of the two support columns (4), and the sliding servo motor (8), the two transmission servo motors (13), the plurality of clamping servo motors (18) and the two movable servo motors (26) are all connected to the same control panel (27) circuit.

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