CN202964052U - 壳体工件车外圆工装 - Google Patents

壳体工件车外圆工装 Download PDF

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Publication number
CN202964052U
CN202964052U CN 201220593022 CN201220593022U CN202964052U CN 202964052 U CN202964052 U CN 202964052U CN 201220593022 CN201220593022 CN 201220593022 CN 201220593022 U CN201220593022 U CN 201220593022U CN 202964052 U CN202964052 U CN 202964052U
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workpiece
outer circle
utility
model
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CN 201220593022
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English (en)
Inventor
范罗荣
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Wuxi Hanghu Technology Co Ltd
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Wuxi Hanghu Technology Co Ltd
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Abstract

本实用新型涉及壳体工件车外圆工装,包括于定位座,定位座上定位槽,顶块的底面与工件的顶壁配合,顶块的顶面带有定位孔;本实用新型结构简单,经济实用,加工精度高。

Description

壳体工件车外圆工装
技术领域
本实用新型涉及工装夹具技术领域,尤其涉及一种用于车削壳体工件外圆的定位工装。
背景技术
如图1所示的薄壁壳类的工件在对其进行车外圆22时,由于比较薄,若用车床卡盘进行装夹,工件极易发生变形,对于精度要求较高的精度工件尤为为明显,导致加工精度不符合要求。
实用新型内容
本实用新型针对现有技术中的上述缺点,提供一种壳体工件车外圆工装,其结构简单,经济实用,加工精度高。
本实用新型所采用的技术方案如下:
壳体工件车外圆工装,包括定位座,定位座上定位槽,顶块的底面与工件的顶壁配合,顶块的顶面带有定位孔。
本实用新型的优点在于:在定位座上开设定位槽,定位槽的内壁与工件的外圆过盈配合,同时在工件的顶壁设置顶块,对工件进行轴向装夹,结构简单,经济实用,加工精度高。
附图说明
图1为工件的主视剖视图。
图2为本实用新型的使用状态图。
具体实施方式
下面结合附图,说明本实用新型的具体实施方式。
如图1和图2所示,本实用新型包括定位座1,定位座1上定位槽12,定位槽12的内壁与工件2的外圆21过盈配合,顶块3的底面与工件2的顶壁23配合,顶块3的顶面带有定位孔31,定位孔31用于与机床上的顶针配合,对工件2进行轴向装夹,同时,加工时机床卡盘直接夹持定位座1上外圆11处,防止对工件2的径向装夹带来的变形,保证工件2外圆22的车加工精度。
以上描述是对本实用新型的解释,不是对实用新型的限定,本实用新型所限定的范围参见权利要求,在本实用新型的保护范围之内,可以作任何形式的修改。 

Claims (2)

1.壳体工件车外圆工装,包括定位座(1),其特征在于:定位座(1)上定位槽(12),顶块(3)的底面与工件(2)的顶壁(23)配合,顶块(3)的顶面带有定位孔(31)。
2.如权利要求1所述的壳体工件车外圆工装,其特征在于:定位槽(12)的内壁与工件(2)的外圆(21)为过盈配合。
CN 201220593022 2012-11-12 2012-11-12 壳体工件车外圆工装 Expired - Fee Related CN202964052U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201220593022 CN202964052U (zh) 2012-11-12 2012-11-12 壳体工件车外圆工装

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201220593022 CN202964052U (zh) 2012-11-12 2012-11-12 壳体工件车外圆工装

Publications (1)

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CN202964052U true CN202964052U (zh) 2013-06-05

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CN (1) CN202964052U (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103100874A (zh) * 2012-11-12 2013-05-15 无锡市航鹄科技有限公司 壳体工件车外圆工装

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103100874A (zh) * 2012-11-12 2013-05-15 无锡市航鹄科技有限公司 壳体工件车外圆工装

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C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20130605

Termination date: 20131112