A winding device for twisted wire

Abstract

The utility model relates to a winding device for a stranded wire used in the field of winding devices, comprising a roller shaft, a winding roller is installed at the outer end of the roller shaft, and the rear end of the winding roller is provided with a first side vertical slide groove, the inner end of the first side vertical slide groove is slidably connected to an upper cross bar, the upper end of the upper cross bar is fixedly connected to a spring, and the upper end of the upper cross bar is fixedly connected to a convex rod, the right end of the first side vertical slide groove is fixedly connected to a second side vertical slide groove, the output end of the second side vertical slide groove is fixedly connected to a rotating shaft block, the outer end of the rotating shaft block is rotatably connected to a lower cross bar, and the output end of the lower cross bar is fixedly connected to a contact sensor. In this scheme, when the finished stranded wire body starts to be wound, the finished stranded wire body outside the winding roller is gradually superimposed, so that the upper cross bar can continuously approach the lower cross bar. When the winding operation is completed, the contact sensor can contact the convex rod, so that the contact sensor notifies the control terminal after receiving the material completion signal to let the staff come in time to complete the material collection operation.

Description

Technical Field

[0001] The utility model relates to a winding device for a stranded wire, in particular to a winding device for a stranded wire applied in the field of winding devices. Background Art

[0002] The stranded wire is made by twisting the single wires around the strand axis at equal angular speeds and moving the strands forward at a uniform speed. Copper and aluminum wires are commonly used. Copper and aluminum wires can be twisted into conductor cores of various cross-sections and different types of wires and cables.

[0003] The specification of Chinese patent CN112173858A discloses a winding device for twisted pair production with convenient loading and unloading, including a bracket, a rotating rod is movably connected to the outside of the bracket, a shell is fixedly sleeved on the outside of the rotating rod, and a spring is movably connected to the inside of the shell, which effectively improves the efficiency of winding up the twisted pair wires and makes the winding of the twisted pair wires more compact and neat, which is more in line with the needs of actual use.

[0004] The specification of Chinese patent CN112960467A discloses an intelligent auxiliary winding device for twisted pair production, including a bracket, the bracket is externally movably connected to a rotating shaft, the external part of the rotating shaft is fixedly connected to a turntable, and the internal part of the turntable is fixedly connected to a fixed ring, so as to ensure that the size of the wound twisted pair will not deviate, will not affect the normal production process of the twisted pair, and reduce the workload of workers.

[0005] During the winding process, the existing stranded wire winding device is not convenient for monitoring the winding progress of the finished stranded wire, which may result in excessive or insufficient aggregation, which is not conducive to ensuring the aggregation efficiency of the finished stranded wire. Therefore, it is necessary to design a stranded wire winding device with a winding monitoring function to solve the above problems. Utility Model Content

[0006] In view of the above-mentioned prior art, the technical problem to be solved by the utility model is that the existing winding device for the stranded wire is not convenient for monitoring the winding process of the finished stranded wire during the winding process, which may result in excessive or insufficient aggregation, which is not conducive to ensuring the aggregation efficiency of the finished stranded wire.

[0007] In order to solve the above problems, the utility model provides a winding device for a twisted wire, including a roller shaft, a winding roller is installed on the outer end of the roller shaft, a first side vertical slide groove is arranged at the rear end of the winding roller, the inner end of the first side vertical slide groove is slidably connected with an upper cross bar, the upper end of the upper cross bar is fixedly connected with a spring, the upper end of the upper cross bar is fixedly connected with a convex rod, the right end of the first side vertical slide groove is fixedly connected with a second side vertical slide groove, the output end of the second side vertical slide groove is fixedly connected with a rotating shaft block, the outer end of the rotating shaft block is rotatably connected with a lower cross bar, and the output end of the lower cross bar is fixedly connected with a contact sensor.

[0008] In the above-mentioned winding device for the stranded wire, in this scheme, after the finished stranded wire body begins to be wound, the finished stranded wire body outside the winding roller is gradually superimposed, so that the upper cross bar can be continuously approached to the lower cross bar. When the winding operation is completed, the contact sensor can contact the protruding rod, so that the contact sensor notifies the control terminal after receiving the material completion signal, so that the staff can come in time to complete the material collection operation, which is beneficial to ensure the material collection efficiency of the finished stranded wire body during the processing process.

[0009] As a further improvement of the present application, the contact sensor and the protruding rod cooperate with each other, and the spring is connected to the upper inner wall of the first side vertical slide groove.

[0010] As a further improvement of the present application, a small material-retaining ball is fixedly connected to the upper end of the protruding rod, and the small material-retaining ball cooperates with the contact sensor.

[0011] As a further improvement of the present application, the finished stranded wire body is wound around the outer end of the winding roller, and the upper cross bar is located directly above the finished stranded wire body.

[0012] As another improvement of the present application, the lower end of the upper cross bar is rotatably connected to a roller, and the outer end of the roller is fixedly connected to a non-slip outer layer.

[0013] As another improved supplement of the present application, the anti-skid outer layer is in contact with the finished stranded wire body, and limit rings are symmetrically installed on the left and right ends of the roller.

[0014] As another improvement of the present application, two limit rings cooperate with the left and right sides of the winding roller, and the winding roller is externally connected to a motor.

[0015] In summary, in this scheme, the upper cross bar is set above the winding roller, and the rotating shaft block is moved to the required winding height of the finished stranded wire body. When the finished stranded wire body starts to be wound, the finished stranded wire body outside the winding roller is gradually superimposed, so that the upper cross bar can be continuously approached to the lower cross bar. When the winding operation of the finished stranded wire body is completed, the contact sensor can contact the protruding rod, so that the contact sensor notifies the control terminal after receiving the material completion signal, so that the staff can come to complete the material collection operation in time, which is beneficial to ensure the collection efficiency of the finished stranded wire body during the processing process and avoid waste caused by excessive winding. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is an axonometric view of a winding roller according to a first embodiment of the present application;

[0017] Figure 2 This is a diagram showing the winding state of the finished stranded wire body according to the first and second embodiments of the present application;

[0018] Figure 3 For the first implementation of this application Figure 2 Enlarged view of the finished stranded wire body;

[0019] Figure 4 This is an enlarged view of the first side vertical slide groove of the first embodiment of the present application;

[0020] Figure 5 For the first implementation of this application Figure 4 A partially cutaway enlarged view of the vertical chute on the first side;

[0021] Figure 6 For the second implementation of this application Figure 4 Middle upper horizontal bar graph;

[0022] Figure 7 For the second implementation of this application Figure 6 A partial enlarged view of point A in the middle.

[0023] Description of the numbers in the figure:

[0024] 2. Roller; 4. Finished stranded wire body; 5. Limiting ring; 6. Vertical slide groove on the first side; 7. Lower cross bar; 8. Contact sensor; 9. Spring; 10. Upper cross bar; 11. Protruding rod; 12. Buffer ball; 13. Roller; 14. Anti-slip outer layer; 15. Rotating shaft block; 16. Vertical slide groove on the second side; 17. Winding roller. DETAILED DESCRIPTION

[0025] Two implementation modes of the present application are described in detail below with reference to the accompanying drawings.

[0026] The first implementation method:

[0027] Figure 2-5 A winding device for a twisted wire is shown, comprising a roller shaft 2, a winding roller 17 is installed on the outer end of the roller shaft 2, a first side vertical slide groove 6 is arranged at the rear end of the winding roller 17, an upper cross bar 10 is slidably connected to the inner end of the first side vertical slide groove 6, a spring 9 is fixedly connected to the upper end of the upper cross bar 10, a convex rod 11 is fixedly connected to the upper end of the upper cross bar 10, a second side vertical slide groove 16 is fixedly connected to the right end of the first side vertical slide groove 6, a rotating shaft block 15 is fixedly connected to the output end of the second side vertical slide groove 16, the outer end of the rotating shaft block 15 is rotatably connected to the lower cross bar 7, and a contact sensor 8 is fixedly connected to the output end of the lower cross bar 7.

[0028] Figure 2-5 It shows that the contact sensor 8 and the protruding rod 11 cooperate with each other, the spring 9 is connected to the inner wall of the first side vertical slide groove 6, and the limit rings 5 ​​are symmetrically installed on the left and right ends of the roller shaft 2. The two limit rings 5 ​​cooperate with the left and right sides of the winding roller 17, and the winding roller 17 is externally connected to a motor.

[0029] Figure 1-5It is shown that the present scheme winds the finished strand body 4 outside the winding roller 17 for material collection. During the process of winding the finished strand body 4 outside the winding roller 17, a first side vertical slide groove 6 and a second side vertical slide groove 16 can be set at one side of the winding roller 17. The upper cross bar 10 and the lower cross bar 7 in the first side vertical slide groove 6 and the second side vertical slide groove 16 cooperate with each other. When in use, the upper cross bar 10 is set above the winding roller 17, and the rotating shaft block 15 is moved to the required winding height of the finished strand body 4. When the finished strand body 4 starts to be wound, the finished strand body 4 outside the winding roller 17 is gradually superimposed, that is, The upper cross bar 10 can be made to continuously approach the lower cross bar 7. When the winding operation of the finished stranded wire body 4 is completed, the contact sensor 8 can contact the protruding rod 11, so that the contact sensor 8 notifies the control terminal after receiving the material completion signal to let the staff come to complete the material collection operation in time, which is beneficial to ensure the material collection efficiency of the finished stranded wire body 4 during the processing and avoid the waste caused by excessive winding. A spring 9 is arranged in the vertical slide groove 6 on the first side to make the actual height of the upper cross bar 10 more stable. At the same time, limit rings 5 ​​are arranged on both sides of the roller shaft 2 to limit the winding position of the winding roller 17 and prevent it from being easily offset.

[0030] The second implementation method:

[0031] Figure 2 , 6 -7 shows a winding device for a stranded wire, the upper end of the protruding rod 11 is fixedly connected with a buffer ball 12, the buffer ball 12 cooperates with the contact sensor 8, the outer end of the winding roller 17 is wound with the finished stranded wire body 4, the upper cross bar 10 is located directly above the finished stranded wire body 4, the lower end of the upper cross bar 10 is rotatably connected with a roller 13, the outer end of the roller 13 is fixedly connected with an anti-skid outer layer 14, the anti-skid outer layer 14 and the finished stranded wire body 4 are in contact with each other, and at the same time, when the protruding rod 11 contacts the contact sensor 8, the buffer ball 12 can make the contact surface between the protruding rod 11 and the contact sensor 8 softer, and the roller 13 is arranged under the upper cross bar 10, the roller 13 can make the upper cross bar 10 contact with the finished stranded wire body 4 without affecting the smoothness of the discharge of the finished stranded wire body 4.

[0032] In view of current practical needs, the protection scope of the above-mentioned implementation mode adopted in this application is not limited to this. Various changes made within the knowledge scope of technical personnel in this field without departing from the concept of this application still fall within the protection scope of this utility model.

Claims

1. A winding device for a stranded wire, characterized in that: The invention comprises a roller shaft (2), the outer end of which is provided with a winding roller (17), the rear end of which is provided with a first side vertical slide groove (6), the inner end of which is slidably connected to an upper cross bar (10), the upper end of which is fixedly connected to a spring (9), the upper end of which is fixedly connected to a convex rod (11), the right end of which is fixedly connected to a second side vertical slide groove (16), the output end of which is fixedly connected to a rotating shaft block (15), the outer end of which is rotatably connected to a lower cross bar (7), and the output end of which is fixedly connected to a contact sensor (8).

2. A winding device for a stranded wire according to claim 1, characterized in that: The contact sensor (8) and the protruding rod (11) cooperate with each other, and the spring (9) is connected to the upper inner wall of the first side vertical sliding groove (6).

3. The winding device for a stranded wire according to claim 1, characterized in that: A small material-delaying ball (12) is fixedly connected to the upper end of the protruding rod (11), and the small material-delaying ball (12) cooperates with the contact sensor (8).

4. The winding device for a stranded wire according to claim 1, characterized in that: The finished stranded wire body (4) is wound around the outer end of the winding roller (17), and the upper cross bar (10) is located directly above the finished stranded wire body (4).

5. The winding device for a stranded wire according to claim 1, characterized in that: The lower end of the upper crossbar (10) is rotatably connected to a roller (13), and the outer end of the roller (13) is fixedly connected to an anti-slip outer layer (14).

6. A winding device for a stranded wire according to claim 5, characterized in that: The anti-slip outer layer (14) is in contact with the finished stranded wire body (4), and limit rings (5) are symmetrically mounted on the left and right ends of the roller shaft (2).

7. A winding device for a stranded wire according to claim 6, characterized in that: The two limiting rings (5) cooperate with the left and right sides of the winding roller (17), and the winding roller (17) is externally connected to a motor.

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