Take-up machine capable of automatically lifting pay-off groove
By using a combination of support rollers and a wire feeding structure in the take-up machine, the distance between the wire and the surface of the take-up reel is kept constant, thus solving the problem of uneven wire winding and achieving a smooth wire winding effect.
Patent Information
- Application Number
- CN202520155880.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-22
- Publication Date
- 2026-01-27
- Estimated Expiration
- 2035-01-22
AI Technical Summary
In existing take-up machines, variations in the distance between the unwinding trough and the surface of the take-up reel cause uneven wire winding.
The wire surface is pressed by a support roller in the take-up groove. The distance between the wire feeding structure and the surface of the take-up reel is kept constant through the cooperation of the feeding structure and the support roller. The automatic lifting of the feeding structure is achieved by using a bidirectional screw and motor drive.
It achieves flat winding of the wire, prevents the wire from becoming messy, and improves the neatness of the winding.
Smart Images
Figure CN223836779U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of wire take-up machine technology, and in particular to a wire take-up machine with automatic lifting of the wire feeding trough. Background Technology
[0002] The take-up machine includes a frame, a take-up reel, a bidirectional lead screw, and an unwinding chute. The take-up reel is rotatably connected to the frame. The bidirectional lead screw drives the unwinding chute to move back and forth. The wire in the unwinding chute is wound around the surface of the take-up reel. Since the unwinding chute can only move back and forth along the bidirectional lead screw, initially, the distance between the unwinding chute and the surface of the take-up reel is relatively large. As the amount of wire on the surface of the take-up reel increases, the distance between the unwinding chute and the surface of the take-up reel decreases. Therefore, during the winding process, when the distance between the unwinding chute and the surface of the take-up reel is relatively large, the wire is not wound evenly. Utility Model Content
[0003] The technical problem to be solved by this utility model is to provide a take-up machine that automatically raises the wire feeding trough, addressing the shortcomings of the existing technology.
[0004] To solve the above-mentioned technical problems, the present invention adopts the following technical solution.
[0005] An automatic lifting take-up machine for the wire feeding groove includes a frame, a bidirectional lead screw, a take-up reel, a wire feeding structure, and a support roller. The take-up reel is rotatably connected to the frame, and the bidirectional lead screw is rotatably connected to the frame and arranged parallel to the take-up reel. One end of the wire feeding structure is rotatably connected to the bidirectional lead screw, and the lower surface of the other end is rotatably provided with a support roller. The bidirectional lead screw drives the wire feeding structure to move back and forth along the bidirectional lead screw. The support roller is pressed against the surface of the take-up groove of the take-up reel, and the upper surface of the wire feeding structure is provided with a wire groove for the wire to move.
[0006] In a preferred embodiment, the wire feeding structure further includes a rotating plate, which is fixed below the wire groove. One end of the rotating plate is rotatably connected to a bidirectional lead screw, and the lower surface of the other end is rotatably provided with a support roller.
[0007] In a preferred embodiment, the wire feeding structure further includes several pairs of guide rollers for guiding the wire into the wire groove.
[0008] A preferred embodiment is that the take-up machine with automatic lifting of the wire feeding trough further includes a first motor and a second motor, wherein the first motor drives the bidirectional lead screw to rotate and the second motor drives the take-up reel to rotate.
[0009] The automatic lifting take-up machine for the wire feeding groove provided in this embodiment of the utility model has at least the following beneficial effects: the support roller is always pressed on the surface of the wire in the take-up groove, and the wire pushes the support roller and the wire feeding structure to move upward, so that the distance between the wire feeding structure and the surface of the take-up reel remains unchanged, preventing the wire from being wound haphazardly.
[0010] The above description is merely an overview of the technical solution of this utility model. In order to better understand the technical means of this utility model and to implement it in accordance with the contents of the specification, and to make the above and other objects, features and advantages of this utility model more apparent and understandable, preferred embodiments are described below in detail with reference to the accompanying drawings. Attached Figure Description
[0011] Figure 1 This is a three-dimensional representation of the present invention. Figure 1 ;
[0012] Figure 2 This is a three-dimensional representation of the present invention. Figure 2 ;
[0013] Figure 3 This is a perspective view of the wire feeding structure and support roller assembly in this utility model. Detailed Implementation
[0014] To illustrate the ideas and objectives of this application, the following description will be provided in conjunction with the accompanying drawings and specific embodiments.
[0015] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs; the terminology used herein in the specification of the application is for the purpose of describing particular embodiments only and is not intended to be limiting of the application; the terms "comprising" and "having," and any variations thereof, in the specification, claims, and foregoing drawings of this application are intended to cover non-exclusive inclusion. The terms "first," "second," "left," "right," etc., in the specification, claims, or foregoing drawings of this application are used to distinguish different objects, not to describe a particular order.
[0016] In this document, the term "embodiment" means that a particular feature, structure, or characteristic described in connection with an embodiment may be included in at least one embodiment of this application. The appearance of this phrase in various places throughout the specification does not necessarily refer to the same embodiment, nor is it a separate or alternative embodiment mutually exclusive with other embodiments. It will be explicitly and implicitly understood by those skilled in the art that the embodiments described herein can be combined with other embodiments.
[0017] like Figures 1 to 3As shown in the figure, this application embodiment provides a take-up machine with automatic lifting of the wire feeding groove, including a frame 10, a bidirectional lead screw 20, a take-up reel 30, a wire feeding structure 40, and a support roller 50. The take-up reel 30 is rotatably connected to the frame 10. The bidirectional lead screw 20 is rotatably connected to the frame 10 and is arranged parallel to the take-up reel 30. One end of the wire feeding structure 40 is rotatably connected to the bidirectional lead screw 20, and the lower surface of the other end is rotatably provided with the support roller 50. The bidirectional lead screw 20 drives the wire feeding structure 40 to move back and forth along the bidirectional lead screw 20. The support roller 50 is pressed on the surface of the take-up groove 31 of the take-up reel 30. The upper surface of the wire feeding structure 40 is provided with a wire groove 41 for the wire 60 to move.
[0018] like Figures 1 to 3 As shown, the take-up reel 30 rotates, and the wire 60 moves along the wire groove 41 to the surface of the take-up groove 31 of the take-up reel 30. The bidirectional lead screw 20 drives the unwinding structure 40 to move a distance from the left end to the right end along the bidirectional lead screw 20. The wire 60 is wound around the surface of the take-up groove 31 of the take-up reel 30. After the wire 60 has wound the first turn, the support roller 50 presses against the surface of the wire 60 in the take-up groove 31. The wire 60 in the take-up groove 31 pushes the support roller 50 and the unwinding structure 40 to move upward a distance. The bidirectional lead screw 20 continues to drive the unwinding structure 40 to move a distance from the left end to the right end along the bidirectional lead screw 20. After the wire 60 has wound the second turn, the first turn of the wire 60 and the second turn... The coiled wires 60 are pressed together, and the wires 60 are wound flat. The bidirectional lead screw 20 drives the wire feeding structure 40 to move from the left end to the right end along the bidirectional lead screw 20. After the surface of the take-up groove 31 is fully wound with the first layer of wires 60, the bidirectional lead screw 20 drives the wire feeding structure 40 to move from the right end to the left end along the bidirectional lead screw 20 for a distance. The second layer of wires 60 is wound around the surface of the first layer of wires 60. At this time, the support roller 50 presses on the surface of the first layer of wires 60. When the second layer of wires 60 is fully wound, the support roller 50 presses on the surface of the second layer of wires 60, so that the distance between the wire feeding structure 40 and the surface of the take-up reel 30 remains unchanged, preventing the wires 60 from being wound messily.
[0019] like Figures 1 to 3 As shown, the wire feeding structure 40 also includes a rotating plate 42, which is fixed below the wire groove 41. One end of the rotating plate 42 is rotatably connected to the bidirectional lead screw 20, and the lower surface of the other end is rotatably provided with a support roller 50. As the wire 60 on the surface of the take-up groove 31 increases, the wire 60 on the surface of the take-up groove 31 pushes the rotating plate 42 and the wire groove 41 to continuously rise, so that the distance between the wire feeding structure 40 and the surface of the take-up reel 30 remains unchanged, preventing the wire 60 from being wound haphazardly.
[0020] like Figures 1 to 3As shown, the wire feeding structure 40 also includes several pairs of guide rollers 43, which are used to guide the wire 60 into the wire groove 41. The guide rollers 43 guide the wire 60 and also increase the tension of the wire 60.
[0021] like Figures 1 to 3 As shown, the take-up machine with automatic lifting of the wire feeding trough also includes a first motor 70 and a second motor 80. The first motor 70 drives the bidirectional lead screw 20 to rotate, and the second motor 80 drives the take-up reel 30 to rotate.
[0022] The above are specific embodiments of this utility model. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the principle of this utility model, and these improvements and modifications are also considered to be within the protection scope of this utility model.
Claims
1. A take-up machine with automatic lifting of the wire feeding trough, characterized in that, The device includes a frame, a bidirectional lead screw, a take-up reel, a pay-off structure, and a support roller. The take-up reel is rotatably connected to the frame. The bidirectional lead screw is rotatably connected to the frame and is arranged parallel to the take-up reel. One end of the pay-off structure is rotatably connected to the bidirectional lead screw, and the lower surface of the other end is rotatably equipped with a support roller. The bidirectional lead screw drives the pay-off structure to move back and forth along the bidirectional lead screw. The support roller is pressed against the take-up groove surface of the take-up reel. The upper surface of the pay-off structure is provided with a groove for the wire to move.
2. The take-up machine with automatic lifting of the wire feeding trough according to claim 1, characterized in that, The wire feeding structure also includes a rotating plate, which is fixed below the wire groove. One end of the rotating plate is rotatably connected to a bidirectional lead screw, and the lower surface of the other end is rotatably provided with a support roller.
3. The take-up machine with automatic lifting of the wire feeding trough according to claim 1 or 2, characterized in that, The wire feeding structure also includes several pairs of guide rollers, which are used to guide the wire into the wire groove.
4. The take-up machine with automatic lifting of the wire feeding trough according to claim 1, characterized in that, The take-up machine with automatic lifting of the wire feeding trough also includes a first motor and a second motor. The first motor drives the bidirectional lead screw to rotate, and the second motor drives the take-up reel to rotate.