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Motor stator coil winding former

A technology of motor stator and winding die, which is applied in the manufacture of motor generators, electrical components, electromechanical devices, etc., and can solve problems such as difficult coil winding

Active Publication Date: 2011-02-23
CSR ZHUZHOU ELECTRIC CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the stator coil of the FYKS01 motor is different from the small loose-embedded windings used in the previous production of electric vehicles and other motors, and there is a big difference. Winding, 3 turns are a coil, 6 coils are a coil group, and the coil is long, with a total length of 1.3m, and there are great difficulties in coil winding

Method used

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Embodiment Construction

[0010] The present invention will be further described below in conjunction with the accompanying drawings and embodiments.

[0011] figure 1 Shown is a motor stator coil winding die, a motor stator coil winding die, including an upper slide base 1, a lower base 2, a double-ended screw 7, a bottom plate 3, a guide rail 6, a triangular support frame 4 and a winding Line template 12 parts. There are two guide rails 6, which are respectively arranged on both sides of the long side of the base plate 3; the upper slide base 1 and the lower slide base 2 are installed on the upper and lower ends of the guide rail 6 respectively, and can slide up and down along the guide rail 6; the upper slide base 1 and the slide base 2 Nuts 8 are respectively provided on the sliding base 2, the nuts 8 of the upper sliding base 1 and the lower sliding base 2 are internally rotated with a double-ended screw 7, and the upper sliding base 1 and the lower sliding base 2 move up and down along the guide...

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Abstract

The invention discloses a motor stator coil winding former, which comprises an upper slipway seat, a lower slipway seat, double-end lead screws, a bottom plate, two guide rails, triangular support frames, and winding templates, wherein the two guide rails are arranged on the two sides of the long side of the bottom plate; the upper slipway seat and the lower slipway seat are arranged at the upper and lower ends of the guide rail respectively and can slide up and down along the guide rail; the upper slipway seat and the lower slipway seat are provided with nuts respectively, the double-end lead screws are screwed in the nuts of the upper slipway seat and the lower slipway seat, and the double-end lead screws are rotated to drive the nuts matched with the double-end lead screws to move up and down; symmetrical strip-shaped holes are formed on the upper slipway seat and the lower slipway seat, and fastening pieces for fastening the winding templates are arranged in the stripe-shaped holes; and the upper slipway seat and the lower slipway seat are provided with triangular support frames respectively, triangular support frames on the upper slipway seat and the lower slipway seat are oppositely arranged, six winding templates are arranged on each triangular support frame side by side, and the winding templates are fixed on the upper slipway seat or the lower slipway seat through fastening pieces.

Description

technical field [0001] The invention relates to a manufacturing tool for a motor stator, in particular to a mold for winding an electric vehicle motor stator coil, especially a FYKS01 motor stator coil winding die. Background technique [0002] As shown in the figure, the existing winding die of the stator coil of a motor includes a support plate and a template arranged on the support plate, and the periphery of the template is prismatic. The prism has two parallel straight sides, and the two ends of the two parallel straight sides are excessively connected by rounded corners. When using this kind of winding die to wind the coil, it may be due to the elasticity of the wire itself that the gap between the turns on the straight side is relatively large and unfit. Therefore, during the winding process, the operator needs to constantly carry out Shaping, that is, using a hammer to hit the straight part of each turn, so that each turn fits tightly. Since each coil needs to be st...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02K15/04
Inventor 申亮
Owner CSR ZHUZHOU ELECTRIC CO LTD
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