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Compression device for resistance adjustment structure and transformer coil winding

A transformer coil and compression device technology, which is applied in the field of transformer winding, can solve the problems of difficult one-to-one adaptation of winding machines and different frictional forces, and achieve the effect of saving workload and simple operation

Active Publication Date: 2022-02-01
浙江金睿颖电气有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The object of the present invention is to provide a resistance adjusting structure and a compacting device for winding transformer coils. The problem that it is difficult to adapt one by one

Method used

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  • Compression device for resistance adjustment structure and transformer coil winding
  • Compression device for resistance adjustment structure and transformer coil winding
  • Compression device for resistance adjustment structure and transformer coil winding

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Embodiment Construction

[0034] Specific embodiments of the present invention will be described in detail below. It should be understood that the specific embodiments described here are only used to illustrate and explain the present invention, and are not intended to limit the present invention.

[0035] In the present invention, unless stated otherwise, the used orientation words such as "upper and lower" usually refer to the orientation in the state of assembly and use. "Inner and outer" refer to inner and outer relative to the outline of each component itself.

[0036] In order to achieve the above purpose, as Figure 1-Figure 7 As shown, the present invention provides a resistance adjustment structure, the resistance adjustment structure includes a resistance adjustment housing 6, a friction member and a buckle 8, the friction member is arranged in the resistance adjustment housing 6 and the The inner wall of the resistance adjusting housing 6 is connected, and the friction member has a regiona...

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Abstract

The invention relates to the technical field of transformer winding, and discloses a resistance adjusting structure and a compacting device for transformer coil winding. The interior of the resistance adjusting housing is connected to the inner wall of the resistance adjusting housing, and the friction member has a regional structure with different frictional forces, and the buckles are arranged at equal intervals along the vertical direction with the outer wall of the resistance adjusting housing. Connection, this scheme can adjust the friction between the compression device and the coil when the transformer coil is wound through the cooperation of the resistance adjustment structure and the compression device, and control the tightness of the copper wire when it is stretched to make the copper wire more straight. Better, easy to operate and save a lot of work.

Description

technical field [0001] The invention relates to the technical field of transformer winding, in particular to a resistance adjusting structure and a compacting device for transformer coil winding. Background technique [0002] Since various industries have higher and higher requirements for the manufacturing quality of transformers, especially for coils, in order to improve the tightness of the coils against vibration and noise and the short circuit caused by damage to insulation, the coil winding is required to be tight. Among them, the axial direction should be tight, and the radial direction should achieve zero margin. However, due to the characteristics of the coil structure in the existing transformer industry, most of the coils are wound by horizontal winding machines. There are problems that the radial direction of the coil winding is not solid, the axial direction is not tight, or the cross section of the copper wire is thinned. The reason is that the friction betwee...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H01F41/06H01F41/082
CPCH01F41/06H01F41/082
Inventor 谢长雄谢晓顺陈科来何竹康张良火
Owner 浙江金睿颖电气有限公司