Coil shaping device and method for wire stator

A technology for shaping devices and wire stators, which is applied in electromechanical devices, manufacturing motor generators, electrical components, etc., and can solve the problems of easily damaged wires in wire packages

Pending Publication Date: 2020-01-21
ZHEJIANG PANGOOD POWER TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0005] The purpose of the present invention is to provide a wire wrap shaping device and method for a w

Method used

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  • Coil shaping device and method for wire stator
  • Coil shaping device and method for wire stator
  • Coil shaping device and method for wire stator

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Embodiment Construction

[0061] The core of the present invention is to provide a wire wrap shaping device and method for a wire stator to solve the problem that the wire wrap shaping of the wire stator is easy to damage the wire.

[0062] In order to enable those skilled in the art to better understand the technical solutions provided by the present invention, the present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0063] Such as Figure 1-Figure 21 As shown, a wire wrap shaping device for a wire stator provided by an embodiment of the present invention is applied to wire wrap shaping for a wire stator of an axial field motor, and includes a traction mechanism and an outer ring shaping mechanism. The traction mechanism includes a first The traction frame 4a of the circular through hole 3a, the traction arm 5a that is arranged on the traction frame 4a and slides with the traction frame 4a along the radial direction of th...

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Abstract

The invention discloses a coil shaping device and method for a wire stator, which are used for shaping the coil of the wire stator of an axial magnetic field motor. The coil shaping device includes atraction mechanism and an outer ring shaping mechanism. The traction mechanism can drive various traction arms to enable a coil located on a stator core outer ring and the stator core outer ring to betightly attached, so as to achieve the purpose of shaping the coil outer ring of the wire stator. A driving component is configured to move various pressing arms toward the axis of a circular throughhole in the radial direction such that various pressing blocks can press the circumferential outer surface of the coil. During the shaping process, no sliding friction exists between the pressing blocks and the coil, which can effectively avoid wire damage during the shaping of the coil. In addition, through the stepwise operation or synchronous operation of the traction mechanism and the outer ring shaping mechanism, the outer ring of the coil of the wire stator can be made more flat and standardized.

Description

technical field [0001] The invention relates to the technical field of motors, in particular to a wire wrap shaping device and method for a wire stator. Background technique [0002] An axial field motor generally includes a casing and a wire stator arranged in the casing, wherein the wire stator is such as figure 1 The shown includes the stator core 1 and the wire package wound on the stator core 1, the wire package refers to the coil formed by winding the wire, and the structure of the wire package is generally formed by winding in the circumferential direction of the stator core 1 A plurality of single windings 2 arranged at equal intervals in the radial direction. Since the wire stator needs to be assembled into the housing, if the shape and size of the inner and outer sides of the wire stator are not fixed and irregular, it is easy to get stuck and cannot be assembled into the housing, which requires reshaping of the wire package of the wire stator . [0003] The cur...

Claims

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Application Information

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IPC IPC(8): H02K15/04
CPCH02K15/0435
Inventor 汪柳明
Owner ZHEJIANG PANGOOD POWER TECH CO LTD
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