Fixing mechanism of knitwear and textile cutting equipment
The positioning mechanism driven by cylinders and motors solves the problem of fabric wrinkles in textile cutting equipment, achieving high-quality cutting results and length adjustment.
Patent Information
- Application Number
- CN202422606087.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-28
- Publication Date
- 2025-11-04
- Estimated Expiration
- 2034-10-28
AI Technical Summary
Existing textile cutting equipment is prone to producing wrinkles during the cutting process, resulting in substandard cutting quality. Existing fixing mechanisms cannot effectively straighten the fabric.
The cylinder drives the push plate to move the pressure roller and positioning plate. The fabric is straightened by the extension of the telescopic spring, and the positioning mechanism is adjusted by the drive motor to achieve different lengths of cutting.
It effectively reduces fabric wrinkles, improves cutting quality, and allows for adjustment of cutting length as needed to ensure cutting results.
Smart Images
Figure CN223510191U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of textile processing technology, and in particular to a fixing mechanism for textile cutting equipment. Background Technology
[0002] Knitted textiles are products made from textile fibers through processing and weaving. They include two main categories: knitted fabrics and textiles. During the processing of knitted textiles, they are cut using cutting equipment. In order to prevent the knitted textiles from moving during the cutting process, fixing mechanisms are needed to fix them.
[0003] In the existing technology, knitted textiles are prone to wrinkles during the cutting process. The fixing mechanism only applies downward pressure to the fabric. When the fabric is wrinkled, it cannot be straightened, which will lead to unqualified cutting and affect the quality of cutting. Utility Model Content
[0004] This utility model mainly provides a fixing mechanism for knitted textile cutting equipment that improves cutting quality and facilitates the measurement of cutting length.
[0005] To achieve the above objectives, this utility model adopts the following technical solution: a fixing mechanism for a textile cutting device, comprising: a processing table, a moving mechanism installed on one side of the processing table, and a positioning mechanism installed on one side of the moving mechanism. The positioning mechanism includes a moving plate, guide rods fixedly connected to both ends of the moving plate, a pushing plate slidably connected to the outside of the guide rods, an opening on one side of the pushing plate, a telescopic spring rotatably connected inside the opening, a rotating plate rotatably connected to one end of the telescopic spring, one end of the rotating plate rotatably connected inside the opening, and a pressure roller rotatably connected to the other end of the rotating plate. A cylinder drives the pushing plate to move, and the pushing plate slides outside the guide rods. The fixed pushing plate performs linear motion, and the movement of the pushing plate drives the pressure roller and the positioning plate to move. The pressure roller first contacts the fabric. During the continuous downward pressure of the pushing plate, the two pressure rollers rotate to both sides, the telescopic spring extends, and the pressure roller stretches the fabric to both sides. Subsequently, the positioning plate moves to press down on the fabric, fixing it and reducing fabric wrinkles, thus improving the cutting effect.
[0006] Preferably, one end of the guide rod is fixedly connected to a fixing plate, one end of the fixing plate is fixedly connected to a cylinder, and one end of the cylinder passes through the fixing plate and is fixedly connected to one side of the push plate. The cylinder drives the push plate to move by working, thereby adjusting the position of the push plate.
[0007] Preferably, a connecting rod is fixedly connected to one side of the push plate, and a positioning plate is fixedly connected to one end of the connecting rod. The fabric is positioned by moving the connecting rod and the positioning plate.
[0008] Preferably, the moving mechanism includes a positioning rack, one side of which is fixedly connected to one side of the processing table, and the other side of which is meshed with a first gear. A rotating rod is fixedly connected to the middle of the first gear, and a moving frame is rotatably connected to one end of the rotating rod. A drive motor drives a second gear to rotate, and the second gear meshes with the first gear, causing the first gear and the rotating rod to rotate. The first gear meshes with the positioning rack, and while rotating, it moves on the positioning rack, causing a moving plate to move. The moving plate slides on a guide rail, allowing the moving plate to move linearly. The movement of the moving plate causes the positioning mechanism to move, adjusting the cutting position of the fabric and cutting the fabric to different lengths.
[0009] Preferably, one side of the movable frame is fixedly connected to one side of the movable plate, and the other side of the movable plate is slidably connected to a guide rail. One side of the guide rail is fixedly connected to one side of the processing table. The movement path of the movable plate is fixed by the movable plate sliding outside the guide rail.
[0010] Preferably, a drive motor is fixedly connected to the inner side of the movable frame, and a second gear is fixedly connected to the output end of the drive motor. One side of the second gear meshes with the first gear. Through the meshing between the first gear and the second gear, the drive motor can drive the first gear to rotate.
[0011] Compared with the prior art, the advantages and positive effects of this utility model are as follows:
[0012] 1. In this utility model, the cylinder drives the push plate to make linear motion, which in turn drives the pressure roller and the positioning plate to move. The pressure roller first contacts the fabric. As the push plate continues to press down, the two pressure rollers move to both sides, the telescopic springs extend, and the pressure rollers stretch the fabric to both sides. Then the positioning plate moves to press down on the fabric and fix it, which can reduce fabric wrinkles and improve the cutting effect of the fabric.
[0013] 2. In this utility model, the drive motor drives the second gear to rotate, which in turn drives the first gear and the rotating rod to rotate. While the first gear rotates, it moves on the positioning rack, which in turn drives the moving plate to move, which in turn drives the positioning mechanism to move, thereby adjusting the cutting position of the fabric and cutting the fabric to different lengths. Attached Figure Description
[0014] Figure 1 A three-dimensional structural diagram of the fixing mechanism of a knitted textile cutting equipment is provided for this utility model;
[0015] Figure 2 This utility model provides a schematic diagram of the positioning mechanism connection structure of the fixing mechanism of a textile cutting equipment;
[0016] Figure 3This utility model provides a schematic diagram of the connection structure of the positioning mechanism of the fixing mechanism of a textile cutting equipment;
[0017] Figure 4 This utility model provides a schematic diagram of the connection structure of the moving mechanism of the fixed mechanism of a textile cutting equipment.
[0018] Legend: 1. Processing table; 2. Positioning mechanism; 21. Fixed plate; 22. Push plate; 23. Guide rod; 24. Moving plate; 25. Rotating plate; 26. Pressure roller; 27. Cylinder; 28. Telescopic spring; 29. Positioning plate; 210. Connecting rod; 211. Opening; 3. Moving mechanism; 31. Positioning rack; 32. First gear; 33. Rotating rod; 34. Drive motor; 35. Second gear; 36. Guide rail; 37. Moving frame. Detailed Implementation
[0019] To better understand the above-mentioned objectives, features, and advantages of this utility model, the present utility model will be further described below with reference to the accompanying drawings and embodiments. It should be noted that, unless otherwise specified, the embodiments and features described in these embodiments can be combined with each other.
[0020] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Therefore, the present invention is not limited to the specific embodiments disclosed in the following specification.
[0021] Please see Figure 1 - Figure 4 This utility model provides a technical solution: a fixing mechanism for a knitted textile cutting equipment, comprising: a processing table 1, a moving mechanism 3 installed on one side of the processing table 1, and a positioning mechanism 2 installed on one side of the moving mechanism 3. The positioning mechanism 2 includes a moving plate 24, with guide rods 23 fixedly connected to both ends of the moving plate 24. A push plate 22 is slidably connected to the outside of the guide rods 23. An opening 211 is provided on one side of the push plate 22, and a telescopic spring 28 is rotatably connected inside the opening 211. One end of the telescopic spring 28 is rotatably connected to a rotating plate 25, and one end of the rotating plate 25 is rotatably connected to the opening 211. Inside 11, the other end of the rotating plate 25 is rotatably connected to the pressure roller 26. The cylinder 27 drives the push plate 22 to move. The push plate 22 slides outside the guide rod 23. The fixed push plate 22 makes linear motion. The movement of the push plate 22 drives the pressure roller 26 and the positioning plate 29 to move. The pressure roller 26 first contacts the fabric. During the continuous pressing of the push plate 22, the two pressure rollers 26 rotate to both sides, the telescopic spring 28 extends, and the pressure roller 26 stretches the fabric to both sides. Then the positioning plate 29 moves to press down the fabric and fix the fabric, which can reduce fabric wrinkles and improve the cutting effect of the fabric.
[0022] like Figure 2 and Figure 3 As shown, a fixed plate 21 is fixedly connected to one end of the guide rod 23, and a cylinder 27 is fixedly connected to one end of the fixed plate 21. One end of the cylinder 27 passes through the fixed plate 21 and is fixedly connected to one side of the push plate 22. The cylinder 27 drives the push plate 22 to move through its operation, thereby adjusting the position of the push plate 22.
[0023] like Figure 2 and Figure 3 As shown, a connecting rod 210 is fixedly connected to one side of the push plate 22, and a positioning plate 29 is fixedly connected to one end of the connecting rod 210. The fabric is positioned by moving the connecting rod 210 and the positioning plate 29.
[0024] like Figure 1 and Figure 4 As shown, the moving mechanism 3 includes a positioning rack 31. One side of the positioning rack 31 is fixedly connected to one side of the processing table 1, and the other side of the positioning rack 31 is meshed with a first gear 32. A rotating rod 33 is fixedly connected to the middle of the first gear 32, and a moving frame 37 is rotatably connected to one end of the rotating rod 33. The second gear 35 is driven to rotate by the drive motor 34. The second gear 35 meshes with the first gear 32, driving the first gear 32 and the rotating rod 33 to rotate. The first gear 32 meshes with the positioning rack 31. While the first gear 32 rotates, it moves on the positioning rack 31, driving the moving plate 24 to move. The moving plate 24 slides on the guide rail 36, which can fix the moving plate 24 to make linear motion. The movement of the moving plate 24 drives the positioning mechanism 2 to move, adjusting the cutting position of the fabric and cutting the fabric to different lengths.
[0025] like Figure 4 As shown, one side of the movable frame 37 is fixedly connected to one side of the movable plate 24, and the other side of the movable plate 24 is slidably connected to the guide rail 36. One side of the guide rail 36 is fixedly connected to one side of the processing table 1. The movement path of the movable plate 24 is fixed by the movable plate 24 sliding outside the guide rail 36.
[0026] like Figure 4 As shown, a drive motor 34 is fixedly connected to the inner side of the movable frame 37, and a second gear 35 is fixedly connected to the output end of the drive motor 34. One side of the second gear 35 meshes with the first gear 32. Through the meshing between the first gear 32 and the second gear 35, the drive motor 34 can drive the first gear 32 to rotate.
[0027] The device is used and operates as follows: The drive motor 34 drives the second gear 35 to rotate, which meshes with the first gear 32, causing the first gear 32 and the rotating rod 33 to rotate. The first gear 32 meshes with the positioning rack 31, and while rotating, it moves on the positioning rack 31, causing the moving plate 24 to move and the positioning mechanism 2 to move, thus adjusting the cutting position of the fabric. The cylinder 27 drives the push plate 22 to move, which slides outside the guide rod 23, fixing the push plate 22 to make linear motion. The movement of the push plate 22 causes the pressure roller 26 and the positioning plate 29 to move. The pressure roller 26 first contacts the fabric. As the push plate 22 continues to press down, the two pressure rollers 26 rotate to both sides, the telescopic spring 28 extends, and the pressure rollers 26 stretch the fabric to both sides. Then, the positioning plate 29 moves to press down on the fabric, fixing and cutting the fabric.
[0028] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model in any other way. Any person skilled in the art may make changes or modifications to the above-disclosed technical content to create equivalent embodiments for application in other fields. However, any simple modifications, equivalent changes, and modifications made to the above embodiments based on the technical essence of the present utility model without departing from the technical solution of the present utility model shall still fall within the protection scope of the technical solution of the present utility model.
Claims
1. A fixing mechanism for a knitted textile cutting device, comprising a processing table (1), characterized in that: A moving mechanism (3) is installed on one side of the processing table (1), and a positioning mechanism (2) is installed on one side of the moving mechanism (3). The positioning mechanism (2) includes a moving plate (24). Guide rods (23) are fixedly connected to both ends of the moving plate (24). A push plate (22) is slidably connected to the outside of the guide rods (23). An opening (211) is opened on one side of the push plate (22). A telescopic spring (28) is rotatably connected inside the opening (211). A rotating plate (25) is rotatably connected to one end of the telescopic spring (28). One end of the rotating plate (25) is rotatably connected to the inside of the opening (211). A pressure roller (26) is rotatably connected to the other end of the rotating plate (25).
2. The fixing mechanism of the textile cutting equipment according to claim 1, characterized in that: One end of the guide rod (23) is fixedly connected to a fixing plate (21), and one end of the fixing plate (21) is fixedly connected to a cylinder (27). One end of the cylinder (27) passes through the fixing plate (21) and is fixedly connected to one side of the push plate (22).
3. The fixing mechanism of the textile cutting equipment according to claim 1, characterized in that: A connecting rod (210) is fixedly connected to one side of the push plate (22), and a positioning plate (29) is fixedly connected to one end of the connecting rod (210).
4. The fixing mechanism of the textile cutting equipment according to claim 1, characterized in that: The moving mechanism (3) includes a positioning rack (31), one side of which is fixedly connected to one side of the processing table (1), and the other side of which is meshed with a first gear (32). A rotating rod (33) is fixedly connected to the middle of the first gear (32), and a moving frame (37) is rotatably connected to one end of the rotating rod (33).
5. The fixing mechanism of the textile cutting equipment according to claim 4, characterized in that: One side of the movable frame (37) is fixedly connected to one side of the movable plate (24), and the other side of the movable plate (24) is slidably connected to a guide rail (36). One side of the guide rail (36) is fixedly connected to one side of the processing table (1).
6. The fixing mechanism of the textile cutting equipment according to claim 4, characterized in that: A drive motor (34) is fixedly connected to the inner side of the movable frame (37), and a second gear (35) is fixedly connected to the output end of the drive motor (34). One side of the second gear (35) meshes with the first gear (32).