CN202943288U - 套类零件加工工装 - Google Patents

套类零件加工工装 Download PDF

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Publication number
CN202943288U
CN202943288U CN 201220551116 CN201220551116U CN202943288U CN 202943288 U CN202943288 U CN 202943288U CN 201220551116 CN201220551116 CN 201220551116 CN 201220551116 U CN201220551116 U CN 201220551116U CN 202943288 U CN202943288 U CN 202943288U
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center
tensioning block
axle
tool
heart piece
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刘婧
杨鲁川
殷延明
黄静华
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Shantui Chutian Construction Machinery Co Ltd
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Shantui Chutian Construction Machinery Co Ltd
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Abstract

本实用新型涉及套类零件加工工装,包括拉杆1、挡圈2、涨心块3和心轴5,拉杆1依次从挡圈2、涨心块3和心轴5的轴心圆孔穿过,涨心块4套在心轴5上,涨心块3由三个等分块构成,涨心块3内圆面为锥形,与心轴5的圆锥面对应安装,涨心块3外圆端面由橡胶圈4固定。本实用新型通过套类零件加工工装采用内部涨紧模式,一次装夹完成套类零件外圆面加工,提高了工作效率。

Description

套类零件加工工装
[0001] 技术领域
[0002] 本实用新型涉及一种工装,尤其涉及一种套类零件加工工装。
[0003] 背景技术
[0004]目前车床车削通常采用三爪卡盘装夹工件,或者是使用两顶尖依靠涨心套涨紧工件加工,装夹不方便,加工效率低下。
[0005] 实用新型内容
[0006] 本实用新型的目的是提供一种套类零件加工工装,解决套类零件加工时,重复装夹和装夹不方便造成的效率低下的问题。
[0007] 本实用新型的目的是通过以下方式实现的:
[0008] 一种套类零件加工工装,包括拉杆、挡圈、涨心块和心轴,拉杆依次从挡圈、涨心块和心轴的轴心圆孔穿过挡圈、涨心块和心轴,涨心块套在心轴上。涨心块由三个等分块构成,内圆面为锥形,心轴的圆锥面和涨心块内圆对应安装,涨心块外圆端面由橡胶圈固定。
[0009] 本实用新型有益效果:套类零件加工工装采用内部涨紧模式,一次装夹完成套类零件外圆面加工,提高了工作效率。
[0010] 附图说明
[0011] 图1是本实用新型的结构示意图。
[0012] 其中,1-拉杆,2_挡圈,3-涨心块,4-橡月父圈,5-心轴。
[0013] 具体实施方式
[0014] 参照图1,本具体实施方式所述的一种套类零件加工工装,包括拉杆1、挡圈2、涨心块3和心轴5,拉杆I依次从挡圈2、涨心块3和心轴5的轴心圆孔穿过,涨心块3套在心轴5上,所述的涨心块3由三个等分块构成,涨心块3内圆面为锥形,与心轴5的圆锥面对应安装,涨心块3外圆端面由橡胶圈4固定。
[0015] 以上所述,仅是本实用新型的较佳实施例而已,并非对本实用新型作任何形式上的限制,本领域技术人员利用上述揭示的技术内容做出些许简单修改,等同变化或修饰,均落在本实用新型的保护范围内。

Claims (4)

1.一种套类零件加工工装,其特征在于:包括拉杆(I)、挡圈(2)、涨心块(3)和心轴(5 ),拉杆(I)依次从挡圈(2 )、涨心块(3 )和心轴(5 )的轴心圆孔穿过,涨心块(3 )套在心轴(5)上。
2.根据权利要求1所述的套类零件加工工装,其特征在于:所述的涨心块(3)由三个等分块构成。
3.根据权利要求1或2所述的套类零件加工工装,其特征在于:涨心块(3)内圆面为锥形,与心轴(5)的圆锥面对应安装。
4.根据权利要求1或2所述的套类零件加工工装,其特征在于:涨心块(3)外圆端面由橡胶圈(4)固定。
CN 201220551116 2012-10-25 2012-10-25 套类零件加工工装 Active CN202943288U (zh)

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CN 201220551116 CN202943288U (zh) 2012-10-25 2012-10-25 套类零件加工工装

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CN202943288U true CN202943288U (zh) 2013-05-22

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104827068A (zh) * 2015-05-11 2015-08-12 清华大学 心轴组件

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104827068A (zh) * 2015-05-11 2015-08-12 清华大学 心轴组件

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