A winding mechanism of a winding machine
By designing the limiting component, the problem of existing winding machines being unable to quickly connect drums of different sizes is solved, achieving the effect of quick connection and disassembly, and improving the applicability of the winding machine.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- XUZHOU TEXHONG YINLIAN TEXTILE CO LTD
- Filing Date
- 2025-07-15
- Publication Date
- 2026-07-07
AI Technical Summary
Existing winding machines have difficulty quickly connecting drums of different sizes, resulting in long loading and unloading times and limiting their application range.
By designing the limiting components, including the cooperation of the slide, support plate, rotating plate, vertical plate and limiting plate, the movement of the limiting plate realizes the internal support and left and right limiting of the drum, simplifying the connection process of drums of different sizes.
It enables quick connection of rolls of different sizes, improves the application range and operating efficiency of the winding machine, and enhances the convenience of roll connection.
Smart Images
Figure CN224467233U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of winding machine technology, specifically to a winding mechanism for a winding machine. Background Technology
[0002] A winding machine is a specialized piece of equipment in the textile industry. Its main function is to connect small-capacity bobbins or skeins to form larger-capacity cones, facilitating subsequent processes such as warping, twisting, weft winding, and dyeing. The winding process reduces yarn breakage in later processes, improving production efficiency and fabric appearance quality. The existing technology is authorized under publication number CN 220502307. U proposes a winding mechanism for a winding machine, including a mounting frame on which a servo motor is mounted. The output shaft of the servo motor drives a transmission rod, on which a winding drum is sleeved. One end of the winding drum has an abutment plate fixedly connected to the transmission rod, and the other end of the winding drum has a limiting block. A groove is formed on the transmission rod, and a connecting plate is placed inside the groove. A spring connects the connecting plate to the bottom of the groove, and the limiting block is fixedly connected to the outer wall of the connecting plate. Although this invention can load and unload the drum relatively quickly, reducing the preparation time of the winding machine, the size of the drum that can be loaded and unloaded is relatively limited, and it takes a lot of time to load and unload drums of different sizes. Utility Model Content
[0003] The technical problem to be solved by this utility model is to overcome the existing defects and provide a winding mechanism for a winding machine. By simply moving the limiting plate, the drum can be internally supported and left and right limited at the same time. Drums of different sizes can be quickly connected to the winding machine, thereby increasing the application range of the winding machine. The connection between the winding mechanism and drums of different sizes is faster and more convenient, which can effectively solve the problems in the background art.
[0004] To achieve the above objectives, the present invention provides the following technical solution: a winding mechanism for a winding machine, comprising a winding support, wherein a winding rotating column is rotatably connected in the rotating groove at the upper end of the vertical plate of the winding support, and further comprising a limiting component;
[0005] Limiting assembly: It includes a sliding groove, a support plate, a rotating plate, a vertical plate, and a limiting plate. The sliding grooves are respectively set on the outer arc surface of the winding column. The support plates are slidably connected inside the sliding grooves. The rotating plates are rotatably connected between the support plates and the winding column. The left end of the outer arc surface of the support plates is provided with a vertical plate. The limiting plate is threadedly connected to the right end of the winding column. Through the cooperation of the support plate, the vertical plate, and the limiting plate, the drum can be internally supported and left and right limited by simply moving the limiting plate. Compared with simply limiting the drum left and right, drums of different sizes can be quickly connected to the winding machine, improving the application range of the winding machine. The connection between the winding mechanism and drums of different sizes is faster and more convenient.
[0006] Furthermore, the limiting assembly also includes a screw and an internally threaded cylinder. The screw is located in the middle of the right side of the winding cylinder, and the right end of the screw is threadedly connected to the internally threaded cylinder. The limiting plate is located at the left end of the outer arc surface of the internally threaded cylinder, connecting the limiting plate to the winding cylinder.
[0007] Furthermore, a support plate is provided in the middle of the left inner wall of the winding cylinder, and a connecting plate is provided on the side of the support plate. The end of the rotating plate near the center of the winding cylinder is rotatably connected to the adjacent connecting plate through a rotating shaft. The inner arc surface of the support plate is provided with a connecting plate, and the end of the rotating plate away from the center of the winding cylinder is rotatably connected to the adjacent connecting plate through a rotating shaft, thus providing support for the rotation of the rotating plate.
[0008] Furthermore, rubber pads are provided on the outer arc surface of the support plate and the left side of the limiting plate to increase the friction between the limiting component and the contact surface of the drum.
[0009] Furthermore, each of the inner arc surfaces of the support plate is provided with a sliding frame at the right end. The sliding frame is slidably connected to the slide groove. The outer edge of the inner wall of the winding cylinder is provided with guide posts. The guide posts pass through the interior of the adjacent sliding frames to restrict the reverse movement of the support plate.
[0010] Furthermore, each of the guide posts has a top ring movably fitted on its outer arc surface, and a spring is provided between the top ring and the disc at the left end of the guide post. The springs are movably fitted on the outer arc surface of the guide post to provide elastic limiting for the support plate.
[0011] Furthermore, a winding motor is provided on the left side of the vertical plate of the winding support. The output shaft of the winding motor is fixedly connected to the winding rotating column, and the input end of the winding motor is electrically connected to the output end of the winding machine controller to provide power for the rotation of the winding rotating column.
[0012] Compared with the prior art, the beneficial effects of this utility model are as follows: The winding mechanism of this winding machine has the following advantages:
[0013] With the cooperation of the support plate, vertical plate and limiting plate, the drum can be internally supported and left and right limited by simply moving the limiting plate. Compared with limiting the drum left and right, drums of different sizes can be quickly connected to the winding machine, which improves the application range of the winding machine and makes the connection between the winding mechanism and drums of different sizes faster and more convenient. Attached Figure Description
[0014] Figure 1 This is a schematic diagram of the structure of this utility model;
[0015] Figure 2 This is a structural schematic diagram of the overall device of this utility model, viewed from the front and in cross-section.
[0016] Figure 3 This is an enlarged structural diagram of point A in this utility model;
[0017] Figure 4 This is a schematic diagram of the structure of the limiting component of this utility model when it explodes.
[0018] In the diagram: 1 Winding support, 2 Winding rotating column, 3 Limiting assembly, 31 Slide groove, 32 Support plate, 33 Rotating plate, 34 Vertical plate, 35 Limiting disc, 36 Screw, 37 Internal threaded cylinder, 4 Support plate, 5 Connecting plate one, 6 Connecting plate two, 7 Rubber pad, 8 Guide column, 9 Spring, 10 Top ring, 11 Sliding frame, 12 Winding motor. Detailed Implementation
[0019] 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.
[0020] Please see Figure 1-4 This embodiment provides a technical solution: a winding mechanism for a winding machine, including a winding support 1, which provides support for the setting of the winding components. A winding rotating column 2 is rotatably connected in the rotating groove at the upper end of the vertical plate of the winding support 1. The roll with the spun yarn is fixed on the outer arc surface of the winding rotating column 2. The winding rotating column 2 drives the roll to rotate, thereby winding the spun yarn. A winding motor 12 is provided on the left side of the vertical plate of the winding support 1. The output shaft of the winding motor 12 is fixedly connected to the winding rotating column 2. The input end of the winding motor 12 is electrically connected to the output end of the winding machine controller to provide power for the rotation of the winding rotating column 2. It also includes a limiting component 3.
[0021] Limiting component 3 includes a slide 31, a support plate 32, a rotating plate 33, a vertical plate 34, and a limiting plate 35. The slide 31 is respectively set on the outer arc surface of the winding column 2. The support plate 32 is slidably connected inside the slide 31. The support plate 32 is rotatably connected to the winding column 2. The left end of the outer arc surface of the support plate 32 is provided with a vertical plate 34. The limiting plate 35 is threadedly connected to the right end of the winding column 2. When the drum is sleeved on the outer arc surface of the winding column 2, when the limiting plate 35 is threadedly connected to the winding column 2, as the limiting plate 35 moves to the left, it will push the drum to move to the left. When the drum contacts the vertical plate 34, the drum applies a force to the vertical plate 34, pushing the support plate 32 and the rotating plate 34. 3. Relative rotation: The rotating plate 33 rotates relative to the winding column 2. The three support plates 32 move synchronously and with the same amplitude away from the winding column 2, providing internal support for the drum. Simultaneously, the limiting plate 35, in cooperation with the vertical plate 34, limits the drum to the left and right. The limiting assembly 3 also includes a screw 36 and an internally threaded cylinder 37. The screw 36 is located in the middle of the right side of the winding column 2, and the right end of the screw 36 is threadedly connected to the internally threaded cylinder 37. The limiting plate 35 is located at the left end of the outer arc surface of the internally threaded cylinder 37. A support plate 4 is located in the middle of the left inner wall of the winding column 2, and connecting plates 5 are respectively provided on the sides of the support plate 4. The end of the rotating plate 33 closest to the center of the winding column 2 is connected to the adjacent... Connecting plate 1 is rotatably connected. Connecting plate 2 is provided on the inner arc surface of support plate 32. The end of rotating plate 33 away from the center of winding cylinder 2 is rotatably connected to the adjacent connecting plate 2 via rotating shaft 2. The threaded connection between internal threaded cylinder 37 and screw 36 connects the limiting plate 35 and winding cylinder 2. Rubber pads 7 are provided on the outer arc surface of support plate 32 and the left side of limiting plate 35 to increase the friction between the limiting component and the contact surface of the drum. Sliding frame 11 is provided on the right end of the inner arc surface of support plate 32. The sliding frame 11 is slidably connected to the slide groove 31. Guide post 8 is provided on the outer edge of the right inner wall of winding cylinder 2. The guide post 8 passes through the interior of the adjacent sliding frame 11 and is connected to the sliding groove 31. The relative sliding of the moving frame 11 and the guide column 8 restricts the movement direction of the support plate 32. The outer arc surface of the guide column 8 is movably fitted with a top ring 10. A spring 9 is provided between the top ring 10 and the disc at the left end of the guide column 8. The spring 9 is movably fitted on the outer arc surface of the guide column 8. Under the elastic force of the spring 9, the top ring 10 applies a rightward force to the sliding frame 11. Under the rotation connection of the rotating plate 33, the support plate 32 is made to fit against the outer arc surface of the winding rotating column 2, which facilitates the installation of the drum (it can quickly connect drums of different sizes to the winding machine, but the range of different sizes is from the size of the support plate 32 when it is not extended to the position of the support plate 32 when the rotating plate 33 is vertical).
[0022] The working principle of the winding mechanism of the winding machine provided by this utility model is as follows: When the winding machine is working, firstly, the internal threaded cylinder 37 is rotated. Through the threaded connection between the internal threaded cylinder 37 and the screw 36, the internal threaded cylinder 37 is removed. At this time, under the elastic force of the spring 9, the top ring 10 applies a rightward force to the sliding frame 11. Under the rotation connection of the rotating plate 33, the support plate 32 is made to fit against the outer arc surface of the winding rotating column 2. Then, the drum is sleeved on the outer arc surface of the winding rotating column 2, and then the internal threaded cylinder 37 is threadedly connected to the screw 36. As the screw 36 and the internal threaded cylinder 37 rotate relative to each other, the internal threaded cylinder 37 drives the limiting plate 35 to move to the left. The limiting plate 35 applies a leftward pushing force to the drum, pushing the drum to move to the left. When the drum contacts the vertical plate 34, as the drum moves to the left, the drum applies a leftward pushing force to the vertical plate 34, overcoming the elastic force of the spring 9, causing the sliding frame 11 to push the top ring 10 to move to the left, and the sliding... The frame 11 slides relative to the guide column 8. The rotating plate 33 drives the support plate 32 to rotate around the rotating shaft 1. At the same time, the support plate 32 and the rotating plate 33 rotate relative to each other, so that the support plate 32 always remains horizontal. When the support plate 32 contacts the outer arc surface of the roll, the support plate 32 can no longer continue to support inward. At this time, the position of the support plate 32 and the vertical plate 34 is fixed. The roll is supported inward by the three ring-shaped support plates 32. The roll is limited to the left and right by the cooperation of the vertical plate 34 and the limiting plate 35. Rolls of different sizes are quickly fixed on the winding rotating column 2. Then the spinning is fixed to the outer arc surface of the roll. The winding motor 12 is started by the winding machine controller. The output shaft of the winding motor 12 drives the winding rotating column 2 and the roll limited on its surface to rotate, and the spinning is wound. After the winding process is completed, the inner threaded cylinder 37 is rotated and the limiting plate 35 is removed to cancel the inner support and left and right limitation of the roll, and the roll is quickly disassembled.
[0023] It is worth noting that the winding motor 12 disclosed in the above embodiments can be freely configured according to the actual application scenario. It is recommended to use a 3M57-42A stepper motor. The winding machine controller is equipped with a switch button corresponding to the winding motor 12 for controlling its on / off operation.
[0024] The above are merely embodiments of this utility model and do not limit the patent scope of this utility model. Any equivalent structural or procedural transformations made based on the description and drawings of this utility model, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.
Claims
1. A winding mechanism for a winding machine, comprising a winding support (1), wherein a winding rotating column (2) is rotatably connected in a rotating groove at the upper end of a vertical plate of the winding support (1), characterized in that: It also includes a limiting component (3); Limiting component (3): It includes a sliding groove (31), a support plate (32), a rotating plate (33), a vertical plate (34) and a limiting plate (35). The sliding groove (31) is respectively set on the outer arc surface of the winding column (2). The support plate (32) is slidably connected inside the sliding groove (31). The rotating plate (33) is rotatably connected between the support plate (32) and the winding column (2). The left end of the outer arc surface of the support plate (32) is provided with a vertical plate (34). The limiting plate (35) is threadedly connected to the right end of the winding column (2).
2. The winding mechanism of a winding machine according to claim 1, characterized in that: The limiting component (3) also includes a screw (36) and an internal threaded cylinder (37). The screw (36) is located in the middle of the right side of the winding cylinder (2). The right end of the screw (36) is threadedly connected to the internal threaded cylinder (37). The limiting plate (35) is located at the left end of the outer arc surface of the internal threaded cylinder (37).
3. The winding mechanism of a winding machine according to claim 1, characterized in that: The winding cylinder rotating column (2) has a support plate (4) in the middle of the left inner wall. The side of the support plate (4) is provided with a connecting plate (5). The end of the rotating plate (33) near the center of the winding cylinder rotating column (2) is rotatably connected to the adjacent connecting plate (5) through a rotating shaft. The inner arc surface of the support plate (32) is provided with a connecting plate (6). The end of the rotating plate (33) away from the center of the winding cylinder rotating column (2) is rotatably connected to the adjacent connecting plate (6) through a rotating shaft.
4. The winding mechanism of a winding machine according to claim 1, characterized in that: Rubber pads (7) are provided on the outer arc surface of the support plate (32) and the left side of the limiting plate (35).
5. The winding mechanism of a winding machine according to claim 1, characterized in that: The right end of the inner arc surface of the support plate (32) is provided with a sliding frame (11), which is slidably connected to the slide groove (31). The outer edge of the inner wall of the winding cylinder (2) is provided with a guide column (8), which passes through the interior of the adjacent sliding frame (11).
6. The winding mechanism of a winding machine according to claim 5, characterized in that: The outer arc surface of the guide post (8) is movably fitted with a top ring (10), and a spring (9) is provided between the top ring (10) and the disc at the left end of the guide post (8). The spring (9) is movably fitted on the outer arc surface of the guide post (8).
7. The winding mechanism of a winding machine according to claim 1, characterized in that: The winding support (1) has a winding motor (12) on the left side of the vertical plate. The output shaft of the winding motor (12) is fixedly connected to the winding rotating column (2). The input end of the winding motor (12) is electrically connected to the output end of the winding machine controller.