Winding device

Abstract

The utility model relates to the technical field of transformers, in particular to a winding device which comprises a winding machine, a winding and a winding device body, the winding device body comprises a supporting piece and a clamping jaw assembly, the winding machine is arranged on one side of the supporting piece, one end of the supporting piece is connected with the winding machine and rotates along with the winding machine, and the other end of the supporting piece is connected with the winding machine. The clamping jaw assembly comprises a clamping jaw I and a clamping jaw II, the clamping jaw I and the clamping jaw II are connected to the two sides of the supporting piece respectively and can rotate with the connecting point as the circle center, and the winding is arranged between the clamping jaw I and the clamping jaw II. The winding machine drives the supporting piece to rotate, the clamping jaw I and the clamping jaw II tighten dispersed wires, clamping and winding operation on the wires can be rapidly completed, and the labor intensity of workers is greatly reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of transformers, and particularly relates to a wire winding device. Background Art

[0002] The winding refers to the circuit part of a transformer, which is wound by copper wires or aluminum wires with high conductivity and is applied to the power system. Before installation, a large number of wires are scattered around the winding. If the wires are not wound tightly, it will affect the installation quality, and there is also a risk of electric leakage.

[0003] The prior art is to manually wind the scattered wires together by workers. Due to the large number of windings, the labor intensity of workers is relatively high. And after repeating the operation for a period of time, the winding efficiency of workers will decrease, and the wires may not be wound tightly, thus reducing the winding quality and further affecting the installation quality of the winding. Summary of the Utility Model

[0004] Aiming at the technical problems existing in the background art, the purpose of the utility model is to provide a wire winding device to reduce the working intensity of workers during winding and at the same time improve the winding quality.

[0005] To achieve the above purpose, the technical solution provided by the utility model is as follows:

[0006] A wire winding device includes a winding machine, a winding, and a wire winding device. The wire winding device includes a support member and a jaw assembly. A winding machine is arranged on one side of the support member. One end of the support member is connected to the winding machine and rotates with the winding machine. The jaw assembly includes jaw I and jaw II. Jaw I and jaw II are respectively connected to both sides of the support member and can rotate around the connection point. The winding is arranged between jaw I and jaw II.

[0007] Preferably, the support member includes a support rod and a support plate. The support rod is arranged in the middle of the support plate. Groove I and groove II are respectively arranged on both sides of the support plate. Jaw I is arranged in groove I, and jaw II is arranged in groove II.

[0008] Preferably, a connection hole I is arranged at the position of groove I, and the connection hole I penetrates through the upper and lower ends of the support plate. A connection groove I is arranged on jaw I. The connection hole I and the connection groove I are aligned, and a rotating shaft is detachably arranged in the connection hole I and the connection groove I.

[0009] Preferably, a connection hole II is arranged at the position of groove II, and the connection hole II penetrates through the upper and lower ends of the support plate. A connection groove II is arranged on jaw II. The connection hole II and the connection groove II are aligned, and a rotating shaft is detachably arranged in the connection hole II and the connection groove II.

[0010] Preferably, threaded segments are provided at both ends of the rotating shaft.

[0011] Preferably, a clamping groove Ⅰ and a clamping groove Ⅱ are provided on the support plate. The clamping groove Ⅰ and the clamping groove Ⅱ are respectively arranged on both sides of the support rod. A connecting block Ⅰ is arranged in the clamping groove Ⅰ, and a connecting block Ⅱ is arranged in the clamping groove Ⅱ. A connecting member is arranged between the connecting block Ⅰ and the clamping jaw Ⅰ, and a connecting member is arranged between the connecting block Ⅱ and the clamping jaw Ⅱ.

[0012] Preferably, a support hole Ⅰ is provided on the connecting block Ⅰ, and a support hole Ⅱ is provided on the clamping jaw Ⅰ. The support hole Ⅰ and the support hole Ⅱ are arranged in alignment.

[0013] Preferably, a support hole Ⅲ is provided on the connecting block Ⅱ, and a support hole Ⅳ is provided on the clamping jaw Ⅱ. The support hole Ⅲ and the support hole Ⅳ are arranged in alignment.

[0014] Preferably, the connecting member includes a connecting rod and a spring. The connecting rod passes through the support hole Ⅱ and extends into the support hole Ⅰ. The spring is sleeved on the surface of the connecting rod and one end extends into the support hole Ⅰ. The connecting rod passes through the support hole Ⅳ and extends into the support hole Ⅲ. The spring is sleeved on the surface of the connecting rod and one end extends into the support hole Ⅲ.

[0015] The utility model has the following advantages and beneficial effects:

[0016] First, the utility model designs a winding device. By pinching the rear ends of the clamping jaw Ⅰ and the clamping jaw Ⅱ, the wire of the winding is placed between the clamping jaw Ⅰ and the clamping jaw Ⅱ and clamped. Then, the winding machine drives the support member to rotate, and the clamping jaw Ⅰ and the clamping jaw Ⅱ twist the scattered wires tightly, so that the clamping and winding operation of the wires can be quickly completed, greatly reducing the labor intensity of workers.

[0017] Second, in the utility model, all the structures of the winding device can be disassembled separately, which is convenient for assembly and subsequent maintenance.

[0018] Third, in the utility model, the structure is simple and the operation is convenient, which is convenient for twisting the scattered wires of the winding tightly. Description of the Drawings

[0019] Figure 1 is a three-dimensional connection diagram of a winding device provided by the utility model;

[0020] Figure 2 is a schematic diagram of wire twisting of a winding device provided by the utility model;

[0021] Figure 3 is a schematic diagram of the structure of the support member of a winding device provided by the utility model;

[0022] Figure 4Schematic diagram of the connection between the support member and the connection block of a winding device provided by the present utility model;

[0023] Figure 5 Schematic diagram of the structures of jaw Ⅰ and jaw Ⅱ of a winding device provided by the present utility model;

[0024] Figure 6 Schematic diagram of the connection between the jaw assembly, the rotating shaft, and the connecting rod of a winding device provided by the present utility model;

[0025] Figure 7 Cross-sectional view of a winding device provided by the present utility model;

[0026] Reference numerals: 1 - winding machine, 2 - winding, 3 - support rod, 4 - support plate, 41 - groove Ⅰ, 411 - connection hole Ⅰ, 42 - groove Ⅱ, 421 - connection hole Ⅱ, 43 - card slot Ⅰ, 431 - connection block Ⅰ, 432 - support hole Ⅰ, 44 - card slot Ⅱ, 441 - connection block Ⅱ, 442 - support hole Ⅲ, 5 - jaw Ⅰ, 51 - connection slot Ⅰ, 52 - support hole Ⅱ, 6 - jaw Ⅱ, 61 - connection slot Ⅱ, 62 - support hole Ⅳ, 7 - rotating shaft, 71 - threaded section, 72 - nut, 8 - connecting rod, 81 - spring. Detailed implementation manners

[0027] To make the objectives, technical solutions, and advantages of the embodiments of the present utility model clearer, the technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are some, but not all, of the embodiments of the present utility model.

[0028] Therefore, the following detailed description of the embodiments of the present utility model provided in the drawings is not intended to limit the scope of the present utility model to be protected, but merely represents the selected embodiments of the present utility model. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0029] Embodiment

[0030] As Figures 1-7As shown in the figure, a wire winding device includes a winding machine 1, a winding 2, and a wire winding device. The wire winding device includes a support member and a jaw assembly. A winding machine 1 is provided on one side of the support member. One end of the support member is connected to the output shaft of the winding machine 1 and can be driven by the winding machine 1 to rotate. The winding machine 1 adopts the prior art and generally includes components such as a winding motor and an electrolytic output shaft inside. The jaw assembly includes jaw I 5 and jaw II 6. Jaw I 5 and jaw II 6 are respectively connected to both sides of the support member and can rotate around the connection point. The winding 2 is arranged between jaw I 5 and jaw II 6. Jaw I 5 and the support member are connected by an elastic connecting member, and jaw II 6 and the support member are connected by an elastic connecting member. One end of jaw I 5 is a handle part, and the other end is a clamping part. One end of jaw II 6 is a handle part, and the other end is a clamping part. The elastic connecting member drives the clamping parts of jaw I 5 and jaw II 6 to fit together, and the winding 2 is clamped between the clamping parts of jaw I 5 and jaw II 6. The winding machine 1 is controlled electrically. The worker controls the winding machine 1 to start, and the output shaft of the winding 1 rotates to drive the wire winding device to rotate. By using jaw I 5 and jaw II 6, the winding 2 can be clamped and the wire winding operation can be carried out, ensuring the efficiency and quality of the wire winding process.

[0031] As Figures 1-7 shown, the support member includes a support rod 3 and a support plate 4. The support rod 3 is arranged in the middle of the support plate 4. The support rod 3 is inserted into the output shaft of the winding machine 1, that is, the support rod 3 and the output shaft of the winding machine 1 are detachably connected. Groove I 41 and groove II 42 are respectively arranged on both sides of the support plate 4. Jaw I 5 is arranged in groove I 41, and jaw II 6 is arranged in groove II 42. A connection hole I 411 is arranged at the position of groove I 41, and the connection hole I 411 penetrates through the upper and lower ends of the support plate 4. A connection groove I 51 is arranged on jaw I 5. The connection hole I 411 and the connection groove I 51 are aligned, and a rotating shaft 7 is detachably arranged in the connection hole I 411 and the connection groove I 51. A connection hole II 421 is arranged at the position of groove II 42, and the connection hole II 421 penetrates through the upper and lower ends of the support plate 4. A connection groove II 61 is arranged on jaw II 6. The connection hole II 421 and the connection groove II 61 are aligned, and a rotating shaft 7 is detachably arranged in the connection hole II 421 and the connection groove II 61. Jaw I 5 and jaw II 6 rotate to both sides with the rotating shaft 7 as the center. By pinching the rear ends of jaw I 5 and jaw II 6, the front ends of jaw I 5 and jaw II 6 can be made to move away from each other, and the scattered wires are clamped between jaw I 5 and jaw II 6, and then rotated and tightened.

[0032] As Figures 1-7As shown in the figure, threaded segments 71 are provided at both ends of the rotating shaft 7. When installing the clamping jaw I 5 and the clamping jaw II 6, for the clamping jaw I 5, the rotating shaft 7 is inserted into the connecting hole I 411 and the connecting groove I 51. The threaded segments 71 at both ends of the rotating shaft 7 extend from the upper and lower sides of the support plate 4. Nuts 72 are arranged on the threaded segments 71. Tightening the nuts 72 at both ends connects the rotating shaft 7, the clamping jaw I 5 and the groove I 41. For the clamping jaw II 6, the installation method is the same as that of the above-mentioned clamping jaw I 5.

[0033] As Figures 1-7 shown in the figure, a clamping groove I 43 and a clamping groove II 44 are provided on the support plate 4. The clamping groove I 43 and the clamping groove II 44 are respectively arranged on both sides of the support rod 3. A connecting block I 431 is arranged in the clamping groove I 43, and a connecting block II 441 is arranged in the clamping groove II 44. A connecting member is arranged between the connecting block I 431 and the clamping jaw I 5, and an elastic connecting member is arranged between the connecting block II 441 and the clamping jaw II 6. A support hole I 432 is arranged on the connecting block I 431, and a support hole II 52 is arranged on the clamping jaw I 5. The support hole I 432 and the support hole II 52 are arranged in alignment. A support hole III 442 is arranged on the connecting block II 441, and a support hole IV 62 is arranged on the clamping jaw II 6. The support hole III 442 and the support hole IV 62 are arranged in alignment. The elastic connecting member includes a connecting rod 8 and a spring 81. There are two groups of elastic connecting members. The connecting rod 8 in one group of elastic connecting members passes through the support hole II 52 and extends into the support hole I 432. The spring 81 is sleeved on the surface of the connecting rod 8. One end of the spring 81 extends into the support hole I 432. The connecting rod 8 in the other group of elastic connecting members passes through the support hole IV 62 and extends into the support hole III 442. The spring 81 is sleeved on the surface of the connecting rod 8. One end of the spring 81 extends into the support hole III 442. In the clamping jaw I 5, the diameter of the support hole I 432 is larger than the diameter of the support hole II 52, and the connecting rod 8 extends into the support hole I 432 without contacting the support hole I 432. The spring 81 directly extends into the support hole I 432. One end of the spring 81 is connected to the clamping jaw I 5, and the other end is connected to the connecting block I 431. The connection relationship between the clamping jaw II 6 and the connecting block II 441 is the same. The connecting rod 8 plays a role in limiting, preventing the spring 81 from deforming excessively. Springs 81 are arranged on both the clamping jaw I 5 and the clamping jaw II 6, so that in the case where the clamping jaw I 5 and the clamping jaw II 6 are not stressed, the front ends (i.e., the clamping parts) are kept in contact with each other. When pinching the ends (i.e., the handle parts) of the clamping jaw I 5 and the clamping jaw II 6, the spring 81 is squeezed and deformed, and the clamping jaw I 5 and the clamping jaw II 6 move away from each other; when released, the spring 81 returns to its original state and the front ends of the clamping jaw I 5 and the clamping jaw II 6 are restored to the position of being in contact and clamped with each other.

[0034] The above are only the preferred embodiments of the present utility model and are not intended to limit the present utility model. For those skilled in the art, the present utility model can have various modifications and changes. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A winding device, comprising a winding machine, a winding coil and a winding device, characterized in that The winding device includes a support member and a jaw assembly. A winding machine is provided on one side of the support member. One end of the support member is connected to the output shaft of the winding machine. The jaw assembly includes jaw I and jaw II. Jaw I and jaw II are respectively connected to both sides of the support member and can rotate around the connection point. A resilient connecting member is provided between jaw I and the support member, and a resilient connecting member is provided between jaw II and the support member. The resilient connecting member urges the clamping portions of jaw I and jaw II to fit against each other. The winding is disposed between the clamping portions of jaw I and jaw II.

2. The winding device according to claim 1, characterized in that: The support member includes a support rod and a support plate. The support rod is disposed in the middle of the support plate. A groove I and a groove II are respectively provided on both sides of the support plate. Jaw I is disposed in groove I, and jaw II is disposed in groove II.

3. The winding device according to claim 2, characterized in that: A connection hole I is provided at the position of groove I. The connection hole I penetrates through the upper and lower ends of the support plate. A connection groove I is provided on jaw I. The connection hole I and the connection groove I are aligned. A rotating shaft is detachably disposed in the connection hole I and the connection groove I.

4. The winding device according to claim 3, characterized in that: A connection hole II is provided at the position of groove II. The connection hole II penetrates through the upper and lower ends of the support plate. A connection groove II is provided on jaw II. The connection hole II and the connection groove II are aligned. A rotating shaft is detachably disposed in the connection hole II and the connection groove II.

5. The winding device according to claim 4, characterized in that: Threaded segments are provided at both ends of the rotating shaft.

6. The winding device according to claim 2, characterized in that: A clamping groove I and a clamping groove II are provided on the support plate. The clamping groove I and the clamping groove II are respectively provided on both sides of the support rod. A connection block I is disposed in the clamping groove I, and a connection block II is disposed in the clamping groove II. A resilient connecting member is provided between the connection block I and jaw I, and a resilient connecting member is provided between the connection block II and jaw II.

7. The winding device according to claim 6, wherein: A support hole I is provided on the connection block I, and a support hole II is provided on jaw I. The support hole I and the support hole II are aligned.

8. A winding device according to claim 7, characterized in that: A support hole III is provided on the connection block II, and a support hole IV is provided on jaw II. The support hole III and the support hole IV are aligned.

9. The winding device according to claim 8, wherein: The resilient connecting member includes a connecting rod and a spring. There are two groups of resilient connecting members. In one group of resilient connecting members, the connecting rod passes through the support hole II and extends into the support hole I. The spring is sleeved on the surface of the connecting rod and one end extends into the support hole I. In the other group of resilient connecting members, the connecting rod passes through the support hole IV and extends into the support hole III. The spring is sleeved on the surface of the connecting rod and one end extends into the support hole III.

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