CN202952069U - 侧架钻孔气动夹具 - Google Patents

侧架钻孔气动夹具 Download PDF

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Publication number
CN202952069U
CN202952069U CN 201220595758 CN201220595758U CN202952069U CN 202952069 U CN202952069 U CN 202952069U CN 201220595758 CN201220595758 CN 201220595758 CN 201220595758 U CN201220595758 U CN 201220595758U CN 202952069 U CN202952069 U CN 202952069U
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CN
China
Prior art keywords
side frame
h2ea01
pneumatic fixture
hole drilling
frame hole
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
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CN 201220595758
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English (en)
Inventor
李敬国
焦俊达
孙明伟
黄玉山
蔡云鹏
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
CRRC Harbin Rolling Stock Co Ltd
Original Assignee
HARBIN RAILWAY TRANSPORTATION EQUIPMENT CO Ltd
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Priority to CN 201220595758 priority Critical patent/CN202952069U/zh
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Publication of CN202952069U publication Critical patent/CN202952069U/zh
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Abstract

侧架钻孔气动夹具。转 H2EA01 侧架是 60 吨自翻车转向架上的一个重要部件,使用量很大,它是一个铸造零件,在上面需要钻出 4 个孔,由于外形不规则,在摇臂钻床上钻孔时,很难定位和夹紧。本实用新型的组成包括:机架( 3 ),所述的机架与气缸( 2 )连接,所述的气缸与接头( 4 )连接,所述的接头与杠杆( 5 )连接,所述的杠杆与压头( 1 )连接。本产品用于安装在摇臂钻床上,用于转 H2EA01 侧架钻孔时的定位和夹紧,与摇臂钻床固定在一起,提高了生产效率,降低了劳动强度,保证了钻孔质量。

Description

侧架钻孔气动夹具
技术领域:
本实用新型涉及一种侧架钻孔气动夹具。
背景技术:
转H2EA01侧架是60吨自翻车转向架上的一个重要部件,使用量很大,它是一个铸造零件,在上面需要钻出4个孔,由于外形不规则,在摇臂钻床上钻孔时,很难定位和夹紧。
发明内容:
本实用新型的目的是提供一种侧架钻孔气动夹具。
上述的目的通过以下的技术方案实现:
一种侧架钻孔气动夹具,其组成包括:机架,所述的机架与气缸连接,所述的气缸与接头连接,所述的接头与杠杆连接,所述的杠杆与压头连接。
有益效果:
本实用新型与摇臂钻床固定在一起。先用吊车把转H2EA01侧架吊至气动夹具上。夹具上的气缸进、出气口与车间气管路连接,转动换向阀使气缸无杆腔进气,气缸活塞杆推出,带动接头、杠杆、压头,把转H2EA01侧架夹紧在气动夹具上进行钻孔。提高了生产效率,降低了劳动强度,保证了钻孔质量。钻孔完毕转动换向阀,使气缸有杆腔进气,气缸活塞杆退回,带动接头、杠杆把压头抬起,完成一次钻孔过程。
附图说明:
附图1是本产品的结构示意图。
附图2是附图1的右视图。
具体实施方式:
实施例1:
一种侧架钻孔气动夹具,其组成包括:机架3,所述的机架与气缸2连接,所述的气缸与接头4连接,所述的接头与杠杆5连接,所述的杠杆与压头1连接。

Claims (1)

1.一种侧架钻孔气动夹具,其组成包括:机架,其特征是:所述的机架与气缸连接,所述的气缸与接头连接,所述的接头与杠杆连接,所述的杠杆与压头连接。
CN 201220595758 2012-11-13 2012-11-13 侧架钻孔气动夹具 Expired - Lifetime CN202952069U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201220595758 CN202952069U (zh) 2012-11-13 2012-11-13 侧架钻孔气动夹具

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201220595758 CN202952069U (zh) 2012-11-13 2012-11-13 侧架钻孔气动夹具

Publications (1)

Publication Number Publication Date
CN202952069U true CN202952069U (zh) 2013-05-29

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201220595758 Expired - Lifetime CN202952069U (zh) 2012-11-13 2012-11-13 侧架钻孔气动夹具

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CN (1) CN202952069U (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103737066A (zh) * 2013-12-20 2014-04-23 柳州瑞明威罗动力机械有限公司 气缸盖进气侧面孔多轴钻夹具

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103737066A (zh) * 2013-12-20 2014-04-23 柳州瑞明威罗动力机械有限公司 气缸盖进气侧面孔多轴钻夹具

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C56 Change in the name or address of the patentee
CP03 Change of name, title or address

Address after: 150000 Heilongjiang city of Harbin province Daowai District Pioneer Road No. 10

Patentee after: CRRC HARBIN ROLLING STOCK CO.,LTD.

Address before: 150056 Heilongjiang city of Harbin province Daowai District Pioneer Road No. 10

Patentee before: HARBIN RAILWAY TRANSPORTATION EQUIPMENT Co.,Ltd.

CX01 Expiry of patent term
CX01 Expiry of patent term

Granted publication date: 20130529