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Sizing device for disc type motor coil and using method thereof

A technology of shaping device and disc motor, which is used in electromechanical devices, manufacturing motor generators, electrical components, etc., can solve problems such as easy deformation and poor compression effect, and achieve long service life, good shaping effect and simple operation. Effect

Inactive Publication Date: 2012-06-13
ZHEJIANG SHANFENG AUTO AIR CONDITIONER
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The existing disc motor coil shaping device has poor pressing effect and is easy to deform

Method used

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  • Sizing device for disc type motor coil and using method thereof
  • Sizing device for disc type motor coil and using method thereof
  • Sizing device for disc type motor coil and using method thereof

Examples

Experimental program
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Effect test

Embodiment Construction

[0018] Such as Figure 1~3 As shown, the disc motor coil shaping device includes an upper mold 1, a gasket 2, a support ring 3, and a lower mold 4; the lower mold 4 is provided with steps, and the lower mold 4 is provided with cylinders in the center and around the steps, and 3 sets of support rings On the step of the lower die 4, the gasket 2 passes through the cylinder on the step of the lower die 4, and is placed on the upper surface of the step of the lower die 4, and the upper die 1 is inserted into the cylinder on the step of the lower die 4, and placed on the upper surface of the support ring 3 .

[0019] Such as figure 2 As shown, the coil is placed in the gap formed by the upper mold 1, the lower mold 4 and the washer 2 supporting ring 3. When the pressing force acts on the upper mold 1, the coil is shaped.

[0020] Such as image 3 As shown, the lower mold 4 has a stepped structure, the support ring 3 is positioned through the stepped structure, and the lower mol...

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Abstract

The invention discloses a sizing device for a disc type motor coil and a using method thereof. The sizing device comprises a top die, a gasket, a support ring and a lower die, wherein a step is arranged on the lower die; a cylinder is arranged in the center and at the periphery of the step of the lower die; the support ring is sleeved on the step of the lower die; the gasket passes through the cylinder on the step of the lower die and is arranged on the upper surface of the step of the lower die; and the top die is sleeved in the cylinder on the step of the lower die and is arranged on the upper surface of the support ring. The sizing device is used for compacting and sizing the disc type motor coil. Different dies are adopted according to different sizes of motors; and the small cylinderon the lower die can well ensure the shape of the coil. The sizing device has the advantages of simple operation, low requirements on operators, good sizing effect of the disc type motor coil and long service life of the dies.

Description

technical field [0001] The invention relates to a device for shaping coils of a disc motor and a method for using the same. Background technique [0002] Generally, the rotor and stator of the motor are dressed inside and outside. In order to make the disc motor thin, the stator is on a flat substrate, and the rotor is covered on the stator. Generally, the stator is a coil, and the rotor is a permanent magnet or a disc with a permanent magnet. . Also called disc motor. [0003] Disk motors are further divided into disk motors and disk generators. The drive motor in a floppy drive is a disc motor. The characteristic of this kind of motor is that it is thin, and it can be used in the occasion of plane rotation such as floppy drive. It can be used on devices with certain structures. Disk-type generators are relatively rare in the domestic market, limited to technical bottlenecks, and currently there is no large-scale production of manufacturers. Its application prospects ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H02K15/04
Inventor 曹开元赖霞虹胡子键
Owner ZHEJIANG SHANFENG AUTO AIR CONDITIONER
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