CN202798209U - 转子冲片轴连接结构 - Google Patents

转子冲片轴连接结构 Download PDF

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Publication number
CN202798209U
CN202798209U CN 201220529608 CN201220529608U CN202798209U CN 202798209 U CN202798209 U CN 202798209U CN 201220529608 CN201220529608 CN 201220529608 CN 201220529608 U CN201220529608 U CN 201220529608U CN 202798209 U CN202798209 U CN 202798209U
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China
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rotor punching
punching sheet
smooth
zigzag
rotary shaft
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CN 201220529608
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English (en)
Inventor
朱春富
朱人杰
顾学明
屈健伦
费洪明
王寿根
李顺林
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Jeamo Motor Co ltd
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Zhejiang Jeamo Motor Co Ltd
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Abstract

本实用新型所涉及的一种转子冲片轴连接结构,它主要包括转子冲片和转轴,所述的转子冲片的内孔为锯齿状,转轴为光轴,转轴上与转子冲片连接处的轴面为光滑结构。这种转子冲片连接结构,其转子冲片的内孔设置锯齿状,转轴轴面为光滑,在同样实现锯齿状与平面配合的情况下,转子冲片内孔的锯齿状生产简单,光轴生产简单,从而可有效降低其生产成本及生产所需的人力,物力的投入。

Description

转子冲片轴连接结构
技术领域
本实用新型涉及电机设备领域,尤其是一种转子冲片轴连接结构。
背景技术
现有的转子冲片轴连接结构中,转子冲片的内孔为光滑结构,而转轴为滚花轴,使两者连接牢固。但由于滚花轴加工难度较高,造成其加工成本增加,从而增加了电机的生产成本,降低企业效益。
实用新型内容
本实用新型的目的是为了解决上述技术的不足而提供一种生产简单方便,成本低的转子冲片轴连接结构。
为了达到上述目的,本实用新型所设计的转子冲片轴连接结构,它主要包括转子冲片和转轴,所述的转子冲片的内孔为锯齿状,转轴为光轴,转轴上与转子冲片连接处的轴面为光滑结构。
本实用新型所得到的转子冲片连接结构,其转子冲片的内孔设置锯齿状,转轴轴面为光滑,在同样实现锯齿状与平面配合的情况下,转子冲片内孔的锯齿状生产简单,光轴生产简单,从而可有效降低其生产成本及生产所需的人力,物力的投入。
附图说明
图1为本实用新型的结构示意图。
具体实施方式
下面通过实施例结合附图对本实用新型作进一步的描述。
实施例1:
如图1所示,本实施例描述的转子冲片轴连接结构,它主要包括转子冲片1和转轴2,所述的转子冲片1的内孔3为锯齿状,转轴2为光轴,转轴2上与转子冲片1连接处的轴面为光滑结构。

Claims (1)

1.一种转子冲片轴连接结构,它主要包括转子冲片和转轴,其特征是:所述的转子冲片的内孔为锯齿状,转轴为光轴,转轴上与转子冲片连接处的轴面为光滑结构。 
CN 201220529608 2012-10-16 2012-10-16 转子冲片轴连接结构 Expired - Lifetime CN202798209U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201220529608 CN202798209U (zh) 2012-10-16 2012-10-16 转子冲片轴连接结构

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201220529608 CN202798209U (zh) 2012-10-16 2012-10-16 转子冲片轴连接结构

Publications (1)

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CN202798209U true CN202798209U (zh) 2013-03-13

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CN 201220529608 Expired - Lifetime CN202798209U (zh) 2012-10-16 2012-10-16 转子冲片轴连接结构

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103296801A (zh) * 2013-06-09 2013-09-11 陈振华 一种新型电机转子铁芯及其加工方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103296801A (zh) * 2013-06-09 2013-09-11 陈振华 一种新型电机转子铁芯及其加工方法

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Address after: 314513, Beijing Road, Jiaxing, Tongxiang, Zhejiang

Patentee after: JEAMO MOTOR CO.,LTD.

Address before: 314513, Beijing Road, Jiaxing, Tongxiang, Zhejiang

Patentee before: ZHEJIANG JEAMO MOTOR Co.,Ltd.

CX01 Expiry of patent term

Granted publication date: 20130313

CX01 Expiry of patent term