Accurate positioning device for cutting of a pile of art crafts

Abstract

The utility model discloses a kind of accurate positioning devices for cutting of pile brocade handicraft, it is related to the technical field of pile brocade processing, including device main body, moving platform, movable plate and lifting plate, device main body front end is fixedly installed with servo motor one, servo motor one power output end is fixedly connected with threaded rod, moving platform is provided on device main body upper, moving platform front and rear are all provided with fixed platform, moving platform upper end is fixedly connected with moving frame, moving platform left side is fixedly connected with slider one, moving platform upper is provided with movable plate, movable plate upper is provided with lifting plate, wherein through electric telescopic link drive lower pressing plate and movable plate cooperation, utilize rubber layer to increase friction, can be firmly clamped in fixed platform with pile brocade material, effectively avoid material deviation when cutting, provide reliable basis for accurate cutting;Meanwhile, servo motor one cooperates threaded rod, slider and other structures, can accurately adjust moving platform position, realize the fine adjustment of cutting position.

Description

Technical Field

[0001] This utility model relates to the field of brocade processing technology, specifically a precise positioning device for cutting brocade handicrafts. Background Technology

[0002] As a traditional handicraft with high artistic value, piled brocade is complex and delicate in its production process, requiring extremely high precision in material cutting. The cutting process is crucial in the production of piled brocade, as its accuracy directly affects the quality of subsequent processes such as stacking and pasting, thus determining the final appearance of the piece.

[0003] However, existing brocade cutting devices have several shortcomings in terms of positioning. Firstly, the fixation effect on brocade materials is unsatisfactory. Commonly used materials for brocade, such as silk and brocade, are soft and prone to slipping. Traditional fixing methods cannot ensure the materials remain stable during cutting, easily leading to displacement and inaccurate cutting positions. Secondly, the adjustment of the cutting position is not precise enough, failing to allow for fine-tuning according to different brocade design requirements, thus limiting the flexibility and diversity of brocade craft creation. Therefore, those skilled in the art provide a precise positioning device for cutting brocade crafts to solve the problems mentioned in the background. Utility Model Content

[0004] The purpose of this invention is to provide a precise positioning device for cutting brocade handicrafts, so as to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: A precision positioning device for cutting brocade handicrafts includes a main body, a moving platform, a movable plate, and a lifting plate. A servo motor is fixedly installed at the front end of the main body, and a threaded rod is fixedly connected to the power output end of the servo motor. The threaded rod is rotatably connected to the main body. A moving platform is arranged above the main body, and fixed platforms are arranged in front of and behind the moving platform. The fixed platforms are fixedly connected to the main body. A moving frame is fixedly connected to the upper end of the moving platform. A slider is fixedly connected to the left side of the moving platform, and the slider is threadedly connected to the threaded rod. A movable plate is arranged above the moving platform, and a lifting plate is arranged above the movable plate. A cutting blade is fixedly connected to the lower end of the lifting plate. A limiting groove that runs through the front and rear is opened at the upper end of the lifting plate. A rotating disk is arranged behind the lifting plate, and the rotating disk is rotatably connected to the moving frame.

[0006] As a further embodiment of this utility model: a limiting rod is fixedly connected to the front end of the rotating disk, wherein the limiting rod is movably connected in the limiting groove, a servo motor II is fixedly installed at the rear end of the moving frame, and a rotating shaft is fixedly connected to the power output end of the servo motor II, wherein the rotating shaft is rotatably connected to the moving frame, and the rotating disk is fixedly connected to the rotating shaft.

[0007] As a further embodiment of this utility model: movable blocks are fixedly connected to both the left and right sides of the movable plate, and movable slots are opened on both the left and right sides of the movable frame. The movable blocks are locked in the movable slots, and spring rods are provided in the movable slots. The spring rods are fixedly connected to the movable frame, and the movable blocks are slidably connected to the spring rods.

[0008] As a further embodiment of this utility model: a sliding rod is provided at the upper right end of the main body of the device, wherein the sliding rod is fixedly connected to the main body of the device, a second slider is fixedly connected to the right side of the moving platform, wherein the second slider is slidably connected to the sliding rod, and a fixed frame is fixedly connected to the upper end of the fixed platform, and an electric telescopic rod is fixedly installed on the upper end of the fixed frame.

[0009] As a further embodiment of this utility model: each of the lower ends of the electric telescopic rod is fixedly connected to a lower pressure plate, and the lower ends of the lower pressure plate and the movable plate are fixedly connected to a rubber layer. A controller is fixedly installed on the left side of the main body of the device, wherein the controller is electrically connected to the main body of the device. Support legs are fixedly connected to the four corners at the lower end of the main body of the device. Two guide rails are fixedly connected to the movable frame, wherein the lifting plate is slidably connected to the guide rails.

[0010] Compared with the prior art, the beneficial effects of this utility model are: High positioning accuracy: The electric telescopic rod drives the lower pressure plate and the movable plate to cooperate, and the rubber layer increases the friction, which can firmly clamp the brocade material on the fixed table, effectively avoiding material deviation during cutting and providing a reliable foundation for precise cutting; at the same time, the servo motor, together with the threaded rod, slider and other structures, can precisely adjust the position of the moving table to achieve fine adjustment of the cutting position.

[0011] Good cutting stability: The servo motor drives the rotating disk to rotate. Through the cooperation of the limit rod and the limit groove, the lifting plate moves smoothly down along the guide rail. The cutting blade can cut the brocade material stably and evenly, reducing errors caused by shaking and other factors during the cutting process and ensuring the cutting quality.

[0012] Highly practical: The movable plate and spring rod not only help to fix the material during cutting, but also allow the movable plate to automatically return to its original position after cutting, facilitating subsequent operations. Furthermore, the components of the device work together smoothly and are easy to operate, efficiently meeting the precision requirements for cutting brocade crafts. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of a precision positioning device for cutting brocade crafts.

[0014] Figure 2 This is a schematic diagram of the threaded rod and sliding rod in a precision positioning device for cutting brocade handicrafts.

[0015] Figure 3 This is a schematic diagram of the servo motor and rotating disk in a precision positioning device for cutting brocade handicrafts.

[0016] Figure 4 This is a schematic diagram of the lifting plate and moving platform in a precision positioning device for cutting brocade handicrafts.

[0017] Figure 5 This is a schematic diagram of the movable plate and spring rod in a precision positioning device for cutting brocade handicrafts.

[0018] In the diagram: 1. Main body of the device; 2. Controller; 3. Support leg; 4. Servo motor one; 5. Threaded rod; 6. Slide rod; 7. Fixed frame; 8. Electric telescopic rod; 9. Lower pressure plate; 10. Moving table; 11. Slider one; 12. Slider two; 13. Moving frame; 14. Movable plate; 15. Movable block; 16. Spring rod; 17. Guide rail; 18. Lifting plate; 19. Cutting knife; 20. Limiting groove; 21. Limiting rod; 22. Rotating disk; 23. Servo motor two; 24. Fixed table. Detailed Implementation

[0019] To facilitate understanding of the technical means, creative features, objectives, and effects of this utility model, the following detailed description of specific embodiments further illustrates this utility model. In the description of this utility model, it should be noted that the terms "upper," "lower," "inner," "outer," "front end," "rear end," "both ends," "one end," and "the other end," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used solely for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance. In the description of this utility model, it should be noted that unless otherwise explicitly specified and limited, the terms "installed," "equipped with," and "connected," etc., should be interpreted broadly. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be a connection within two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0020] Please see Figures 1-5 In this embodiment of the present invention, a precision positioning device for cutting brocade crafts includes a main body 1, a movable platform 10, a movable plate 14, and a lifting plate 18. A servo motor 4 is fixedly installed at the front end of the main body 1, and a threaded rod 5 is fixedly connected to the power output end of the servo motor 4. The threaded rod 5 is rotatably connected to the main body 1. The movable platform 10 is arranged above the main body 1, and fixed platforms 24 are arranged in front of and behind the movable platform 10. The fixed platforms 24 are fixedly connected to the main body 1. A movable frame 13 is fixedly connected to the upper end of the movable platform 10, and the left side of the movable platform 10 is fixed. A slider 11 is connected, with the slider 11 threadedly connected to the threaded rod 5. A movable plate 14 is provided above the movable table 10, and a lifting plate 18 is provided above the movable plate 14. A cutting blade 19 is fixedly connected to the lower end of the lifting plate 18. A limiting groove 20 extending through the front and rear of the lifting plate 18 is provided at the upper end. A rotating disk 22 is provided behind the lifting plate 18, and the rotating disk 22 is rotatably connected to the movable frame 13. A limiting rod 21 is fixedly connected to the front end of the rotating disk 22, and the limiting rod 21 is movably connected in the limiting groove 20. A servo motor 23 is fixedly installed at the rear end of the movable frame 13. A rotating shaft is fixedly connected to the power output end, and the rotating shaft is rotatably connected to the movable frame 13. The rotating disk 22 is fixedly connected to the rotating shaft. Movable blocks 15 are fixedly connected to both sides of the movable plate 14. Movable slots are opened on both sides of the movable frame 13, and the movable blocks 15 are locked in the movable slots. Spring rods 16 are set in the movable slots, and the spring rods 16 are fixedly connected to the movable frame 13. The movable blocks 15 are slidably connected to the spring rods 16. A slide rod 6 is set at the upper right end of the device body 1, and the slide rod 6 is fixedly connected to the device body 1. The right side of the movable table 10 is fixedly connected to... A second slider 12 is connected, which is slidably connected to the slide rod 6. A fixed frame 7 is fixedly connected to the upper end of the fixed platform 24. An electric telescopic rod 8 is fixedly installed on the upper end of the fixed frame 7. A lower pressure plate 9 is fixedly connected to the lower end of the electric telescopic rod 8. A rubber layer is fixedly connected to the lower end of the lower pressure plate 9 and the lower end of the movable plate 14. A controller 2 is fixedly installed on the left side of the device body 1. The controller 2 is electrically connected to the device body 1. Support legs 3 are fixedly connected to the four corners at the lower end of the device body 1. Two guide rails 17 are fixedly connected to the movable frame 13. A lifting plate 18 is slidably connected to the guide rails 17.

[0021] The working principle of this utility model is as follows: Before cutting, the two ends of the brocade material are placed on the front and rear fixed platforms 24. The electric telescopic rod 8 drives the lower pressure plate 9 to move down. With the help of the rubber layer at the lower end of the movable plate 14, the material can be firmly clamped to prevent the material from shifting during cutting. When adjusting the cutting position, the servo motor 4 is started. Its power output end drives the threaded rod 5 to rotate. Because the slider 11 is threadedly connected to the threaded rod 5 and the slider 2 12 slides on the slide rod 6, the rotation of the threaded rod 5 will cause the slider 11 to drive the moving platform 10 to move back and forth along the main body 1 of the device, thereby accurately adjusting the cutting position. The cutting position is adjusted. During the cutting process, the servo motor 23 is started, which drives the rotating shaft to rotate, thereby causing the rotating disk 22 to rotate. The limiting rod 21 on the rotating disk 22 moves in the limiting groove 20 of the lifting plate 18, pushing the lifting plate 18 to slide down along the guide rail 17. The cutting blade 19 at the lower end of the lifting plate 18 moves down accordingly. At the same time, the lifting plate 18 drives the movable plate 14 to move down, compressing the spring rod 16 in the movable groove. In this way, the lifting plate 18 can fix the piled material on the moving table 10, and the cutting blade 19 can cut the piled material.

[0022] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0023] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A precision positioning device for cutting brocade handicrafts, comprising a main body (1), a moving platform (10), a movable plate (14), and a lifting plate (18), characterized in that, A servo motor (4) is fixedly installed at the front end of the main body (1) of the device. A threaded rod (5) is fixedly connected to the power output end of the servo motor (4). The threaded rod (5) is rotatably connected to the main body (1). A movable platform (10) is set above the main body (1). A fixed platform (24) is set in front of and behind the movable platform (10). The fixed platform (24) is fixedly connected to the main body (1). A movable frame (13) is fixedly connected to the upper end of the movable platform (10). A slider (11) is fixedly connected to the left side of the movable platform (10). The slider (11) is threadedly connected to the threaded rod (5). A movable plate (14) is set above the movable platform (10). A lifting plate (18) is set above the movable plate (14). A cutting blade (19) is fixedly connected to the lower end of the lifting plate (18).

2. The precise positioning device for cutting brocade handicrafts according to claim 1, characterized in that, The upper end of the lifting plate (18) is provided with a front-to-back through limiting groove (20), and a rotating disk (22) is provided behind the lifting plate (18), wherein the rotating disk (22) is rotatably connected to the moving frame (13).

3. The precise positioning device for cutting brocade handicrafts according to claim 2, characterized in that, The front end of the rotating disk (22) is fixedly connected to a limiting rod (21), wherein the limiting rod (21) is movably connected in the limiting groove (20).

4. The precise positioning device for cutting brocade handicrafts according to claim 1, characterized in that, The rear end of the mobile frame (13) is fixedly installed with a servo motor (23), and the power output end of the servo motor (23) is fixedly connected to a rotating shaft, wherein the rotating shaft is rotatably connected to the mobile frame (13), and the rotating disk (22) is fixedly connected to the rotating shaft.

5. The precise positioning device for cutting brocade handicrafts according to claim 1, characterized in that, Movable blocks (15) are fixedly connected to both sides of the movable plate (14). Movable slots are opened on both sides of the movable frame (13). The movable blocks (15) are locked in the movable slots. Spring rods (16) are provided in the movable slots. The spring rods (16) are fixedly connected to the movable frame (13), and the movable blocks (15) are slidably connected to the spring rods (16).

6. The precise positioning device for cutting brocade handicrafts according to claim 1, characterized in that, The upper right end of the main body (1) of the device is provided with a slide rod (6), wherein the slide rod (6) is fixedly connected to the main body (1), and the right side of the moving platform (10) is fixedly connected with a slider (12), wherein the slider (12) is slidably connected to the slide rod (6).

7. The precise positioning device for cutting brocade handicrafts according to claim 1, characterized in that, The upper end of each fixed platform (24) is fixedly connected to a fixed frame (7), the upper end of each fixed frame (7) is fixedly installed with an electric telescopic rod (8), the lower end of each electric telescopic rod (8) is fixedly connected to a lower pressure plate (9), and the lower end of the lower pressure plate (9) and the lower end of the movable plate (14) are fixedly connected with a rubber layer.

8. The precise positioning device for cutting brocade handicrafts according to claim 1, characterized in that, A controller (2) is fixedly installed on the left side of the main body (1) of the device, wherein the controller (2) is electrically connected to the main body (1), and support legs (3) are fixedly connected to the four corners at the lower end of the main body (1). Two guide rails (17) are fixedly connected on the mobile frame (13), wherein the lifting plate (18) is slidably connected to the guide rail (17).

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