Garment fabric trimming device

Abstract

The utility model provides a garment fabric trimming device, and relates to the technical field of fabric processing. The garment fabric trimming device comprises a supporting plate, the supporting plate is fixedly connected with two symmetrical limiting plates, and the two limiting plates are provided with position adjusting mechanisms. According to the garment fabric trimming device, two symmetrical second servo motors are controlled by a PLC to rotate clockwise and anticlockwise, then two symmetrical sliding blocks are driven to slide in a sliding cavity in a reciprocating mode, and meanwhile two symmetrical first servo motors are driven to get close to or get away from each other; according to the device, the two symmetrical trimming wheels are driven to be close to or far away from each other at the same time, so that the distance between the two symmetrical trimming wheels can be adjusted, one of the two symmetrical second servo motors can be independently controlled, the two symmetrical trimming wheels are independently adjusted, and the trimming efficiency is improved. The purpose of trimming cloth of different sizes is achieved, operation is easy and convenient, time and labor are saved, and operation efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to a trimming device, concretely is a garment fabric trimming device, belongs to the technical field of fabric processing. BACKGROUND

[0002] China's annual output of ready-to-wear clothes is huge, and it is an important ready-to-wear clothes export country in the world. During the production process, the fabric needs to be cut and trimmed according to certain size and shape. After cutting, the raw edges of the fabric need to be trimmed and stitched to trim the raw edges flat, so as to facilitate the subsequent sewing of the ready-to-wear clothes.

[0003] After searching, a garment fabric trimming device disclosed in Chinese patent with publication number CN221297399U is found. The garment fabric trimming device includes a bottom plate, a support column vertically fixed on the top of the bottom plate, a support rod vertically fixed on both sides of the support column on the top of the bottom plate, a winding roller installed on the support rod, a lap joint groove provided on the support rod for the lap joint of the winding roller, a positioning cavity provided on the outside of the lap joint groove, a positioning assembly installed in the positioning cavity for positioning and fastening the auxiliary winding roller, a support table fixed on the top of the support column, the support table being U-shaped, a pressure covering cavity symmetrically provided on the inner side of the support table, a pressure covering assembly installed at the pressure covering cavity for assisting in covering the fabric, a trimming assembly installed between the two pressure covering assemblies on the same side for assisting in trimming, the trimming assembly including a sleeve ring rotatably embedded and installed on the support table, an adjusting rod penetratingly installed on the sleeve ring, the adjusting rod being threadedly connected with the sleeve ring, one end of the adjusting rod towards the center of the support table being fixed with a mounting plate, the mounting plate being installed with a trimming motor on the side away from the adjusting rod, and a trimming wheel provided on the front end of the shaft of the trimming motor.

[0004] Although the above-mentioned device can adjust the position of the trimming wheel according to the trimming position of the fabric by rotating the sleeve ring and threadedly connecting the adjusting rod with the sleeve ring to change the position of the mounting plate, thereby adjusting the trimming wheel to the corresponding position, rotating the trimming wheel by the trimming motor to assist in trimming the surface of the fabric, and ensuring that the subsequent fabric can meet the trimming requirements of different sizes, the operator needs to observe the scale plate and then threadedly connect the adjusting rod with the sleeve ring to adjust the position of the trimming wheel, which is time-consuming and laborious, slows down the work efficiency, and increases the operation cost. Therefore, we provide a garment fabric trimming device to solve the above problems. UTILITY MODEL CONTENTS

[0005] To solve the above problems, the utility model provides a garment fabric trimming device to solve the above problems, and the specific technical scheme is as follows:

[0006] The utility model provides a clothing fabric trimming device, including support board, two mutually symmetrical limit boards are fixedly connected with support board, two limit boards are provided with position adjusting mechanism, position adjusting mechanism includes sliding frame, sliding frame is fixedly connected with support column, support column is installed with PLC controller, sliding frame is opened two mutually symmetrical sliding cavities, two sliding cavities are all connected with sliding block, sliding block is opened first threaded hole, sliding block is installed with first servo motor, the output of first servo motor is fixedly connected with trimming wheel, two sliding cavities are installed with second servo motor, the power output end of second servo motor is connected with the pulse / analog output module of PLC controller through servo driver electrically, and the control signal output end of PLC controller and the instruction input end of servo driver constitute closed loop communication link, and the state feedback end of servo driver and the data acquisition module of PLC controller constitute real -time data back channel, and the output of second servo motor is fixedly connected with first threaded rod.

[0007] Preferably, the sliding frame is fixedly connected with the side face of the two mutually symmetrical limit boards, the first threaded rod is rotatably connected with the sliding cavity, and the first threaded rod is threadedly connected with the first threaded hole.

[0008] Preferably, the two limit boards are provided with a plurality of pressing mechanisms, and the pressing mechanisms include a fixed plate fixedly connected with the two mutually symmetrical limit boards.

[0009] Preferably, the fixed plate is provided with a second threaded hole, the second threaded hole is threadedly connected with a second threaded rod, and the second threaded rod is fixedly connected with a first rotating disc.

[0010] Preferably, the second threaded rod is rotatably connected with a mounting bracket, the mounting bracket is slidably connected with the two mutually symmetrical limit boards, and the mounting bracket is provided with a plurality of pressing rollers.

[0011] Preferably, the support plate is fixedly connected with a plurality of support legs, and the plurality of support legs are provided with a balancing mechanism, and the balancing mechanism includes a threaded cylinder fixedly connected with the support leg.

[0012] Preferably, the threaded cylinder is provided with a threaded cavity, the threaded cavity is threadedly connected with a threaded column, the threaded column is fixedly connected with a second rotating disc, and the second rotating disc is rotatably connected with a support base.

[0013] Compared with the prior art, the utility model has the following beneficial effects:

[0014] 1. The garment fabric trimming device is controlled by the PLC controller to control the clockwise and counterclockwise rotation of the two mutually symmetrical second servo motors, thereby driving the two mutually symmetrical sliding blocks to reciprocate in the sliding cavity, simultaneously driving the two mutually symmetrical first servo motors to move closer to or away from each other, and simultaneously driving the two mutually symmetrical trimming wheels to move closer to or away from each other, so as to adjust the distance between the two mutually symmetrical trimming wheels, and the device can also control one of the two mutually symmetrical second servo motors independently, and the two mutually symmetrical trimming wheels can be adjusted independently, so that the device can trim different sizes of cloth, and the operation is simple, time-saving and labor-saving, and the work efficiency is increased.

[0015] 2. The garment fabric trimming device is controlled by the PLC controller to control the clockwise and counterclockwise rotation of the two mutually symmetrical second servo motors, thereby driving the two mutually symmetrical sliding blocks to reciprocate in the sliding cavity, simultaneously driving the two mutually symmetrical first servo motors to move closer to or away from each other, and simultaneously driving the two mutually symmetrical trimming wheels to move closer to or away from each other, so as to adjust the distance between the two mutually symmetrical trimming wheels, and the device can also control one of the two mutually symmetrical second servo motors independently, and the two mutually symmetrical trimming wheels can be adjusted independently, so that the device can trim different sizes of cloth, and the operation is simple, time-saving and labor-saving, and the work efficiency is increased. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is a perspective view of the structure of the utility model;

[0017] Figure 2 It is a perspective structure split drawing of the position adjusting mechanism of the utility model;

[0018] Figure 3 It is a perspective structure split drawing of the pressing mechanism of the utility model;

[0019] Figure 4 It is a perspective structure split drawing of the balancing mechanism of the utility model.

[0020] BRIEF DESCRIPTION OF DRAWINGS: 1, support plate; 2, limiting plate; 3, position adjusting mechanism; 301, sliding frame; 302, support column; 303, PLC controller; 304, sliding cavity; 305, sliding block; 306, first threaded hole; 307, first servo motor; 308, trimming wheel; 309, second servo motor; 310, first threaded rod; 4, pressing mechanism; 401, fixed plate; 402, second threaded hole; 403, second threaded rod; 404, first rotating disc; 405, mounting frame; 406, pressing roller; 5, support leg; 6, balancing mechanism; 601, threaded cylinder; 602, threaded cavity; 603, threaded column; 604, second rotating disc; 605, support. DETAILED DESCRIPTION

[0021] The present invention will now be further described with reference to the accompanying drawings.

[0022] Please see Figure 1 , Figure 2 , Figure 3 , Figure 4 The system includes a support plate 1, which is fixedly connected to two symmetrical limiting plates 2. Each limiting plate 2 is equipped with a position adjustment mechanism 3. The position adjustment mechanism 3 includes a sliding frame 301, which is fixedly connected to a support column 302. A PLC controller 303 is mounted on the support column 302. The sliding frame 301 has two symmetrical sliding cavities 304, each slidably connected to a sliding block 305. Each sliding block 305 has a first threaded hole 306 and is equipped with a first servo motor 307. A trimming wheel 308 is fixedly connected to the output end of the first servo motor 307. Each sliding cavity 304 is equipped with a second servo motor 307. 9. The power output end of the second servo motor 309 is electrically connected to the pulse / analog output module of the PLC controller 303 through the servo driver. The control signal output end of the PLC controller 303 and the instruction input end of the servo driver form a closed-loop communication link. The status feedback end of the servo driver and the data acquisition module of the PLC controller 303 form a real-time data feedback path. The output end of the second servo motor 309 is fixedly connected to the first threaded rod 310. The sliding frame 301 is fixedly connected to one side of the two mutually symmetrical limit plates 2 that are close to each other. The first threaded rod 310 is rotatably connected to the sliding cavity 304. The first threaded rod 310 is threadedly connected to the first threaded hole 306.

[0023] The PLC controller 303 is existing technology and will not be described in detail. The first servo motor 307 and the second servo motor 309 in this application are common electrical devices in the prior art, and their models or internal structures will not be described in detail here. They can also be replaced by other power sources. The trimming wheel 308 is existing technology and will not be described in detail here. The trimming wheel 308 cooperates with the support plate 1 to cut and trim the fabric. The PLC controller 303 controls the two mutually symmetrical second servo motors 309 to rotate clockwise and counterclockwise, thereby driving the two mutually symmetrical second servo motors 309 to rotate clockwise and counterclockwise. The symmetrical sliding block 305 slides back and forth inside the sliding cavity 304, simultaneously driving two symmetrical first servo motors 307 to move closer or further apart, and simultaneously driving two symmetrical trimming wheels 308 to move closer or further apart, thereby adjusting the distance between the two symmetrical trimming wheels 308. In addition, this device can also independently control one of the two symmetrical second servo motors 309 to adjust the two symmetrical trimming wheels 308 individually, realizing the purpose of this device to trim fabrics of different sizes. It is easy to operate, saves time and effort, and increases work efficiency.

[0024] Please refer to it again. Figure 1 , Figure 2 , Figure 3 , Figure 4 The two limiting plates 2 are provided with multiple pressing mechanisms 4. The pressing mechanism 4 includes a fixed plate 401, which is fixedly connected to the two mutually symmetrical limiting plates 2. The fixed plate 401 has a second threaded hole 402, which is threadedly connected to a second threaded rod 403. The second threaded rod 403 is fixedly connected to a first rotating disk 404, and the second threaded rod 403 is rotatably connected to a mounting frame 405. The mounting frame 405 is slidably connected to the two mutually symmetrical limiting plates 2, and multiple pressure rollers 406 are installed on the mounting frame 405.

[0025] The pressure roller 406 here is existing technology and will not be described in detail. By controlling the first rotating disk 404 to rotate left and right, the second threaded rod 403 is driven to rotate left and right, thereby causing the mounting frame 405 to slide downward between two mutually symmetrical limiting plates 2. At the same time, multiple pressure rollers 406 are driven to move up and down, which can quickly press the fabric with multiple pressure rollers 406 or release the fabric from the press. This device realizes convenient fabric pressing and facilitates the adjustment of fabric wrinkles during operation.

[0026] Please refer to it again. Figure 1 , Figure 2 , Figure 3 , Figure 4 The support plate 1 is fixedly connected to multiple support legs 5. Each support leg 5 is equipped with a balancing mechanism 6. The balancing mechanism 6 includes a threaded cylinder 601, which is fixedly connected to the support leg 5. The threaded cylinder 601 has a threaded cavity 602, which is threadedly connected to a threaded post 603. The threaded post 603 is fixedly connected to a second rotating disk 604, which is rotatably connected to a support 605.

[0027] By controlling the second rotating disk 604 to rotate left and right, the threaded column 603 is driven to rotate left and right inside the threaded cavity 602, thereby driving the threaded cylinder 601 to move up and down, and at the same time driving one corner of the device to move up and down. Through the cooperation of multiple balancing mechanisms 6, the balance of the device can be quickly adjusted.

[0028] In use, this invention works as follows: By controlling the left and right rotation of the first rotating disk 404, the second threaded rod 403 is driven to rotate left and right, thereby causing the mounting frame 405 to slide downward between two mutually symmetrical limiting plates 2. Simultaneously, multiple pressure rollers 406 move up and down, allowing for quick pressing of the fabric by the multiple pressure rollers 406 or release of the fabric from the pressure. This achieves convenient fabric pressing and facilitates adjustment of fabric wrinkles during operation. By controlling the left and right rotation of the second rotating disk 604, the threaded column 603 is driven to rotate left and right inside the threaded cavity 602, thereby causing the threaded cylinder 601 to move up and down. Simultaneously, one corner of the device moves up and down. Through the cooperation of multiple balancing mechanisms 6, it can quickly... The device can quickly adjust its balance. The PLC controller 303 controls two symmetrical second servo motors 309 to rotate clockwise and counterclockwise, thereby driving two symmetrical sliding blocks 305 to slide back and forth inside the sliding cavity 304. Simultaneously, it drives two symmetrical first servo motors 307 to move closer or further apart, and also drives two symmetrical trimming wheels 308 to move closer or further apart, thus adjusting the distance between the two symmetrical trimming wheels 308. Furthermore, the device can independently control one of the two symmetrical second servo motors 309 to individually adjust the two symmetrical trimming wheels 308, achieving the purpose of trimming fabrics of different sizes.

[0029] The technical principles of this utility model have been described above with reference to specific embodiments. These descriptions are merely for explaining the principles of this utility model and should not be construed as limiting the scope of protection of this utility model in any way. Based on this explanation, those skilled in the art can readily conceive of other specific embodiments of this utility model without inventive effort, and these embodiments will all fall within the protection scope of the claims of this utility model.

Claims

1. A garment fabric trimming device, comprising a support plate (1), characterized in that: The support plate (1) is fixedly connected to two mutually symmetrical limiting plates (2). Each limiting plate (2) is equipped with a position adjustment mechanism (3). The position adjustment mechanism (3) includes a sliding frame (301). The sliding frame (301) is fixedly connected to a support column (302). A PLC controller (303) is mounted on the support column (302). The sliding frame (301) has two mutually symmetrical sliding cavities (304). Each sliding cavity (304) is slidably connected to a sliding block (305). The sliding block (305) has a first threaded hole (306) and is equipped with a first servo motor (307). The output end of the first servo motor (307) is fixedly connected to a trimming wheel (308). The two sliding cavities (304) are each equipped with a second servo motor (309). The power output end of the second servo motor (309) is electrically connected to the pulse / analog output module of the PLC controller (303) through a servo driver. The control signal output end of the PLC controller (303) and the instruction input end of the servo driver form a closed-loop communication link. The status feedback end of the servo driver and the data acquisition module of the PLC controller (303) form a real-time data feedback path. The output end of the second servo motor (309) is fixedly connected to a first threaded rod (310).

2. The garment fabric trimming device according to claim 1, characterized in that: The sliding frame (301) is fixedly connected to one side of two mutually symmetrical limiting plates (2) that are close to each other. The first threaded rod (310) is rotatably connected to the sliding cavity (304). The first threaded rod (310) is threadedly connected to the first threaded hole (306).

3. The garment fabric trimming device according to claim 2, characterized in that: The two limiting plates (2) are provided with multiple pressing mechanisms (4), each pressing mechanism (4) including a fixing plate (401), which is fixedly connected to the two mutually symmetrical limiting plates (2).

4. The garment fabric trimming device according to claim 3, characterized in that: The fixing plate (401) has a second threaded hole (402), and the second threaded hole (402) is threadedly connected to a second threaded rod (403), and the second threaded rod (403) is fixedly connected to a first rotating disk (404).

5. The garment fabric trimming device according to claim 4, characterized in that: The second threaded rod (403) is rotatably connected to a mounting bracket (405), which is slidably connected to two mutually symmetrical limiting plates (2), and the mounting bracket (405) is equipped with multiple pressure rollers (406).

6. The garment fabric trimming device according to claim 5, characterized in that: The support plate (1) is fixedly connected to a plurality of support legs (5), and each of the plurality of support legs (5) is provided with a balancing mechanism (6). The balancing mechanism (6) includes a threaded cylinder (601), and the threaded cylinder (601) is fixedly connected to the support leg (5).

7. A garment fabric trimming device according to claim 6, characterized in that: The threaded cylinder (601) has a threaded cavity (602), the threaded cavity (602) is threadedly connected to a threaded post (603), the threaded post (603) is fixedly connected to a second rotating disk (604), and the second rotating disk (604) is rotatably connected to a support (605).

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