Full-automatic garment fabric laser cutting device
By introducing adjustment and limiting devices into the laser cutting device, and using servo motors to drive guide blocks and clamping devices, the problem of fabric deviation during cutting is solved, achieving fully automatic and efficient fabric cutting results.
Patent Information
- Application Number
- CN202422964234.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-03
- Publication Date
- 2025-12-30
- Estimated Expiration
- 2034-12-03
AI Technical Summary
The lack of guiding and limiting devices in existing fabric laser cutting equipment leads to deviation when cutting fabrics of different widths, reducing the practicality of the cutting process.
A fully automatic laser cutting device for garment fabrics was designed, comprising a cutting table, an adjustment device, a clamping device, a sliding device, and a limiting device. A servo motor drives a bidirectional screw to move a guide block to limit the width of the fabric. Combined with the clamping and holding devices, the fabric is kept taut to prevent deviation, and precise cutting is achieved through a laser cutting head.
It effectively prevents fabric deviation, ensures precise cutting of fabrics of different widths, improves cutting efficiency and fabric tension stability, and realizes a fully automated fabric cutting process.
Smart Images
Figure CN223734115U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to cutting device technical field, specifically is a full -automatic clothing fabric laser cutting device. BACKGROUND
[0002] It is known that fabric is the material for making clothes, and clothes are made of fabric. As one of the important components of clothes, fabric not only can interpret the style and characteristics of clothes, but also directly affects the color and modeling performance of clothes, showing its own noble perfection, soft hand feeling, and fabric is generally cut to the appropriate size by laser cutting device before clothes making.
[0003] At present, fabric does not have a guide limiting device when entering the laser cutting device, and when cutting fabrics of different widths, the phenomenon of deviation is easy to occur, resulting in poor practicality. UTILITY MODEL CONTENT
[0004] (I) technical problem solved
[0005] In view of the deficiency of prior art, the utility model provides a full -automatic clothing fabric laser cutting device.
[0006] (II) technical scheme
[0007] In order to achieve the above object, the utility model provides the following technical scheme: a full -automatic clothing fabric laser cutting device, including cutting table and adjusting device, the left side of cutting table is fixedly arranged with feeding frame, the feeding frame is provided with clamping device, the front and rear sides of cutting table are provided with sliding device, the top of sliding device has clamping device, the left side of clamping device in feeding frame is provided with limiting device, the left and right sides of feeding frame are provided with feeding port and discharge port respectively, the top of cutting table is provided with slide rod laterally on the front and rear sides, two groups of slide rods are connected with rectangular block, the bottom of rectangular block is provided with sliding groove, the laser cutting head is slidably arranged in the sliding groove, the adjusting device includes guide block, the top of feeding port is provided with rectangular groove, the rectangular groove is provided with bidirectional screw rod, the left and right sides of bidirectional screw rod are provided with moving block respectively, the top of moving block is fixedly connected with guide block, one side wall of feeding frame is provided with motor, the output end of motor penetrates the side wall of feeding frame and is connected with bidirectional screw rod.
[0008] In order to guarantee the tension state of fabric when cutting, the utility model improves, the clamping device includes first electric push rod group, pressing plate and bottom plate, the top wall of feeding frame inner chamber is provided with first electric push rod group, the output end of first electric push rod group is provided with pressing plate, the bottom end of pressing plate is provided with bottom plate, the front and rear sides of bottom plate are fixedly connected with the front and rear sides of feeding frame inner chamber.
[0009] In order to realize the movement of the clamping device, the utility model improves, the sliding device includes electric sliding rail and electric sliding block, the front and back of cutting table is provided with electric sliding rail, electric sliding block is provided on electric sliding rail.
[0010] In order to realize the clamping of the fabric, the utility model improves, the clamping device includes fixed frame, second electric push rod group and clamping plate, the fixed frame is arranged at the top of electric sliding block, the side close to the feeding frame of fixed frame is provided with opening, the top of opening is provided with second electric push rod group, the output end of second electric push rod group is provided with clamping plate, the bottom of clamping plate is provided with compression block.
[0011] In order to prevent the fabric from moving up and down, the utility model improves, the limiting device includes two sets of compression rollers that cooperate with each other.
[0012] In order to prevent the guide block from damaging the fabric, the utility model improves, the side close to the center position of the bidirectional screw rod of guide block is provided with a rounded corner.
[0013] In order to ensure the stability and accuracy of the motor operation, the utility model improves, the motor is a servo motor.
[0014] In order to facilitate the control of various electronic components in the device, the utility model improves, the outer wall of the feeding frame is provided with a controller, and the controller is provided with a display screen.
[0015] (Three) beneficial effects
[0016] Compared with the prior art, the utility model provides a full-automatic garment fabric laser cutting device, which has the following beneficial effects:
[0017] The full-automatic garment fabric laser cutting device is provided with an adjusting device, the motor drives the bidirectional screw rod to rotate, the bidirectional screw rod drives the moving block, the moving block drives the guide block to move from both ends to the middle, until the guide block moves to the width suitable for the fabric, the width of the fabric is limited, and the phenomenon of deviation is prevented, and the adjusting device is convenient for adjusting and limiting the fabric of different widths.
[0018] This fully automatic laser cutting device for garment fabrics uses a clamping and holding device to fix the fabric. The holding device can move relative to the fabric to maintain appropriate tension, facilitating cutting and improving work efficiency. The laser cutting head can move flexibly on the slide bar to cut fabric of specific lengths or shapes as needed. The clamping and holding devices keep the fabric suspended in the air, and the cut fabric falls naturally onto the cutting platform, making it easy to collect after multiple cuts. This device achieves fully automatic laser cutting of garment fabrics. Attached Figure Description
[0019] Figure 1 This is a schematic diagram of the main structure of this utility model;
[0020] Figure 2 This is a two-dimensional structural diagram of the present invention from a second angle;
[0021] Figure 3 This is a three-dimensional structural diagram of the present invention from a third angle;
[0022] Figure 4 This is a schematic diagram of the three-dimensional structure of the feed rack of this utility model.
[0023] In the diagram: 1. Cutting table; 2. Feed rack; 3. Feed inlet; 4. Discharge outlet; 5. Slide bar; 6. Rectangular block; 7. Slide groove; 8. Laser cutting head; 9. Guide block; 10. Rectangular groove; 11. Bidirectional screw; 12. Moving block; 13. Motor; 14. First electric push rod assembly; 15. Pressure plate; 16. Base plate; 17. Electric slide rail; 18. Electric slider; 19. Fixed frame; 20. Second electric push rod assembly; 21. Clamping plate; 22. Opening; 23. Pressure block; 24. Pressure roller; 25. Controller; 26. Display screen. Detailed Implementation
[0024] 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.
[0025] Please see Figures 1-4A fully automatic laser cutting device for garment fabrics includes a cutting table 1 and an adjusting device. A feeding rack 2 is fixedly mounted on the left side of the cutting table 1. A clamping device is installed inside the feeding rack 2. Sliding devices are installed on the front and rear sides of the cutting table 1. A clamping device is located at the top of each sliding device. A limit device is installed on the left side of the clamping device inside the feeding rack 2. An inlet 3 and an outlet 4 are respectively located on the left and right sides of the feeding rack 2. Sliding rods 5 are horizontally arranged on the front and rear sides of the top of the cutting table 1. A rectangular block 6 is connected between two sets of sliding rods 5. A groove 7 is formed at the bottom of the rectangular block 6, and a laser cutting head 8 is slidably mounted in the groove 7. The adjusting device includes a guide block 9. A rectangular groove 10 is formed at the top of the feeding port 3. A bidirectional screw 11 is installed in the rectangular groove 10. Moving blocks 12 are respectively arranged on the left and right sides of the bidirectional screw 11. The guide block 9 is fixedly connected to the top of each moving block 12. A side wall of the feeding rack 2 is provided with… A motor 13 is provided, and the output end of the motor 13 passes through the side wall of the feeding rack 2 and is connected to the bidirectional screw 11. In this embodiment, the fabric passes through the feeding port 3 and enters the adjusting device. The motor 13 is started, and the motor 13 drives the bidirectional screw 11 to rotate. The bidirectional screw 11 drives the moving block 12, and the moving block 12 drives the guide block 9 to move from both ends toward the middle until the guide block 9 moves to a width that matches the fabric, thereby limiting the width of the fabric and preventing deviation. The adjusting device is convenient for adjusting and limiting fabrics of different widths. Then, the fabric passes through the limiting device and the clamping device, passes under the pressure plate 15, and then exits through the discharge port 4. The end is moved to the set position by the clamping device through the sliding device. Then, the clamping device clamps the fabric, making the fabric taut. Finally, the laser cutting head 8 is started, and the laser cutting head 8 moves in the slide 7 to cut the fabric. The cut fabric falls onto the cutting table 1 for easy collection together with the fabric after multiple cuts.
[0026] In practical use, to further ensure the tension of the fabric during cutting, in this embodiment, the clamping device includes a first electric push rod assembly 14, a pressure plate 15, and a base plate 16. The first electric push rod assembly 14 is provided on the top wall of the inner cavity of the feed rack 2. The pressure plate 15 is provided at the output end of the first electric push rod assembly 14. The base plate 16 is provided at the bottom end of the pressure plate 15. The front and rear sides of the base plate 16 are fixedly connected to the front and rear and side walls of the inner cavity of the feed rack 2. When the fabric is positioned for cutting, the first electric push rod assembly 14 is activated. The output end of the first electric push rod assembly 14 drives the pressure plate 15 to press down, pressing the fabric onto the base plate 16, ensuring the stability and tension of the fabric.
[0027] In actual use, to further realize the movement and feeding of the clamping device, in this embodiment, the sliding device includes an electric slide rail 17 and an electric slider 18. The electric slide rail 17 is provided on the front and rear sides of the cutting table 1, and the electric slider 18 is provided on the electric slide rail 17. The electric slider 18 drives the clamping device to move left and right on the electric slider 18 to realize repeated feeding of the fabric.
[0028] In practical use, to further achieve the clamping and feeding of fabric, in this embodiment, the clamping device includes a fixed frame 19, a second electric push rod group 20, and a clamping plate 21. The fixed frame 19 is located at the top of the electric slider 18. An opening 22 is provided on the side of the fixed frame 19 near the feed rack 2. The second electric push rod group 20 is located at the top of the opening 22. The clamping plate 21 is located at the output end of the second electric push rod group 20. A pressing block 23 is located at the bottom end of the clamping plate 21. The clamping device moves to the side of the discharge port under the drive of the slider device. Then, the second electric push rod group 20 is activated, which drives the clamping plate 21 to descend, so that the pressing block 23 presses down on the end of the fabric at the discharge port, clamping the fabric on the clamping device. Then, the sliding device is activated to move to the right to achieve the clamping and feeding of the fabric, so that the fabric can be repeatedly and automatically cut.
[0029] In actual use, to further prevent the fabric from moving up and down, in this embodiment, the limiting device includes two sets of cooperating pressure rollers 24. The fabric passes between the two sets of pressure rollers 24, and the pressure rollers 24 play a role in flattening and guiding the fabric and preventing the fabric from moving up and down.
[0030] In actual use, to further prevent the guide block 9 from damaging the fabric, in this embodiment, the side of the guide block 9 near the center of the bidirectional screw 11 is set with a rounded corner. The rounded corner effectively prevents the guide block 9 from damaging the fabric when limiting the fabric width.
[0031] In practical use, to further ensure the stability and accuracy of the operation of motor 13, in this embodiment, motor 13 is a servo motor. Servo motors can control position, speed and torque with high precision. Servo motors adopt closed-loop control, which has good stability and can avoid problems such as stalling and vibration, thereby improving the stability and accuracy of the operation of motor 13.
[0032] In practical use, to further facilitate the control of various electronic components in this device, in this embodiment, the outer wall of the feed rack 2 is provided with a controller 25, and the controller 25 is provided with a display screen 26. The controller 25 facilitates the control of the operating status of various electronic components in this device, and the display screen 26 facilitates the operation of the controller 25 to control the electronics and components and displays the operating status of various electronic components.
[0033] To illustrate the possible application scenarios, technical principles, implementable specific solutions, and achievable objectives and effects of this application in detail, the following description, in conjunction with the listed specific embodiments and accompanying drawings, provides a detailed explanation. The embodiments described herein are merely illustrative of the technical solutions of this application and are therefore intended to limit the scope of protection of this application.
[0034] 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 fully automatic laser cutting device for clothing fabric, comprising a cutting table (1) and an adjustment device, characterized in that: The left side of the cutting table (1) is fixedly provided with a feeding rack (2), the feeding rack (2) is provided with a clamping device, the front and rear sides of the cutting table (1) are provided with sliding devices, the top end of the sliding device is provided with a clamping device, the left side of the clamping device in the feeding rack (2) is provided with a limiting device, the left and right sides of the feeding rack (2) are respectively provided with a feeding port (3) and a discharging port (4), the top end of the cutting table (1) is provided with a slide rod (5) transversely, two groups of slide rods (5) are connected with a rectangular block (6), the bottom end of the rectangular block (6) is provided with a sliding groove (7), the sliding groove (7) is slidably provided with a laser cutting head (8), the adjusting device comprises a guide block (9), the top end of the feeding port (3) is provided with a rectangular groove (10), the rectangular groove (10) is provided with a bidirectional screw (11), the left and right sides of the bidirectional screw (11) are respectively provided with a moving block (12), the top end of the moving block (12) is fixedly connected with the guide block (9), one side wall of the feeding rack (2) is provided with a motor (13), the output end of the motor (13) penetrates the side wall of the feeding rack (2) and is connected with the bidirectional screw (11).
2. The fully automatic garment fabric laser cutting device according to claim 1, characterized in that: The clamping device comprises a first electric push rod group (14), a pressing plate (15) and a bottom plate (16), the top wall of the inner cavity of the feeding rack (2) is provided with a first electric push rod group (14), the output end of the first electric push rod group (14) is provided with a pressing plate (15), the bottom end of the pressing plate (15) is provided with the bottom plate (16), and the front and rear sides of the bottom plate (16) are fixedly connected with the front and rear side walls of the inner cavity of the feeding rack (2).
3. The fully automatic garment fabric laser cutting device according to claim 2, characterized in that: The sliding device comprises an electric slide rail (17) and an electric sliding block (18), the front and rear sides of the cutting table (1) are provided with the electric slide rail (17), and the electric slide rail (17) is provided with the electric sliding block (18).
4. The fully automatic garment fabric laser cutting device according to claim 3, characterized in that: The clamping device comprises a fixed frame (19), a second electric push rod group (20) and a clamping plate (21), the fixed frame (19) is arranged at the top end of the electric sliding block (18), the fixed frame (19) is provided with an opening (22) near one side of the feeding rack (2), the opening (22) is provided with the second electric push rod group (20) at the top end, the output end of the second electric push rod group (20) is provided with the clamping plate (21), and the bottom end of the clamping plate (21) is provided with a pressing block (23).
5. The fully automatic garment fabric laser cutting device according to claim 4, characterized in that: The limiting device comprises two groups of pressing rollers (24) matched with each other.
6. The fully automatic garment fabric laser cutting device according to claim 5, characterized in that: The side of the guide block (9) near the center position of the bidirectional screw (11) is provided with a rounded corner.
7. The fully automatic garment fabric laser cutting device according to claim 6, characterized in that: The motor (13) is a servo motor.
8. The fully automatic garment fabric laser cutting device according to claim 7, characterized in that: The outer wall of the feeding rack (2) is provided with a controller (25), and the controller (25) is provided with a display screen (26).