CN202780314U - 无间隙翻转定位器 - Google Patents

无间隙翻转定位器 Download PDF

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Publication number
CN202780314U
CN202780314U CN 201220359710 CN201220359710U CN202780314U CN 202780314 U CN202780314 U CN 202780314U CN 201220359710 CN201220359710 CN 201220359710 CN 201220359710 U CN201220359710 U CN 201220359710U CN 202780314 U CN202780314 U CN 202780314U
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China
Prior art keywords
arm beam
locator
convex
pivoted arm
turnover
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Expired - Fee Related
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CN 201220359710
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English (en)
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许晓阳
魏继光
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CRRC Changchun Railway Vehicles Co Ltd
Wuhan CRRC Long Passenger Railway Vehicles Co Ltd
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Changchun Railway Vehicles Co Ltd
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Abstract

一种无间隙翻转定位器，其特征在于：在翻转定位器的转臂梁某一段范围采用凸型V体，在座体一端连接凹型V槽体，转臂梁的凸型V体与凹型V槽体配合。本实用新型的积极效果在于：在翻转定位器的转臂梁一段范围采用凸型V体，在座体一端设置凹型V槽。转臂梁的凸型V体落进座体凹型V槽，利用凸凹V型结构配合消除间隙，实现承担定位作用的转臂梁消除间隙无晃动的定位。

Description

无间隙翻转定位器
技术领域
本实用新型属于轨道客车制造技术领域，涉及轨道客车车体各类部件在焊接作业中的摆放定位。
背景技术
车体部件焊接作业中很多工件需要靠定位器摆放，由于翻转定位器的转臂梁与座体是间隙配合，转臂梁本身晃动，使承担定位作用的转臂梁翻转过来之后产生精度误差，造成对工件摆放位置不准确。
实用新型内容
本实用新型的目的是提供一种无间隙翻转定位器，解决车体焊接作业中，由于翻转定位器的转臂梁与座体间隙使转臂梁晃动，转臂梁翻转过来之后产生精度误差问题，实现承担定位作用的转臂梁消除间隙无晃动的定位。
为实现上述目的，本实用新型提供一种无间隙翻转定位器，其特征在于：在翻转定位器的转臂梁某一段范围采用凸型V体，在座体一端连接凹型V槽体，转臂梁的凸型V体与凹型V槽体配合。
本实用新型的积极效果在于：在翻转定位器的转臂梁一段范围采用凸型V体，在座体一端设置凹型V槽。转臂梁的凸型V体落进座体凹型V槽，利用凸凹V型结构配合消除间隙，实现承担定位作用的转臂梁消除间隙无晃动的定位。
附图说明
图1是本实用新型的结构示意图；
图2是沿图1中A-A线的剖视图；
图3是沿图1中B-B线的剖视图；
图4是图1的俯视图；
图5是图3中I的放大图。
具体实施方式
参照图1、2、3、4、5，板料工件1的上面摆放柱形工件2，即柱形工件2需要焊接在板料工件1的指定位置。转臂梁3的一段范围是凸型V体，转臂梁3的凸型V体与凹型V槽体4配合。凹型V槽体4用螺钉安装在座体5的一端，座体5用螺栓安装在工作平台上。插销6插入转臂梁3与座体5之间的贯通销孔里，销轴7将座体5和转臂梁3连接为一体。
拔出插销6，转臂梁3可以在座体5上绕销轴7转动。当转臂梁3翻转到附图位置，转臂梁3的凸型V体落进凹型V槽体里，将插销6插入转臂梁3与座体5之间的贯通销孔里，使转臂梁3保持稳定，承担定位作用的转臂梁3在板料工件1上面将柱形工件2位置确定。由于凸凹V型结构配合消除两个构件之间的间隙，实现承担定位作用的转臂梁消除间隙无晃动的定位。

Claims (1)

1.一种无间隙翻转定位器，其特征在于：在翻转定位器的转臂梁某一段范围采用凸型V体，在座体一端连接凹型V槽体，转臂梁的凸型V体与凹型V槽体配合。
CN 201220359710 2012-07-24 2012-07-24 无间隙翻转定位器 Expired - Fee Related CN202780314U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201220359710 CN202780314U (zh) 2012-07-24 2012-07-24 无间隙翻转定位器

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Application Number Priority Date Filing Date Title
CN 201220359710 CN202780314U (zh) 2012-07-24 2012-07-24 无间隙翻转定位器

Publications (1)

Publication Number Publication Date
CN202780314U true CN202780314U (zh) 2013-03-13

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103144056A (zh) * 2013-03-25 2013-06-12 长春轨道客车股份有限公司 轨道车辆钢结构总组成落车支撑夹持装置

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103144056A (zh) * 2013-03-25 2013-06-12 长春轨道客车股份有限公司 轨道车辆钢结构总组成落车支撑夹持装置
CN103144056B (zh) * 2013-03-25 2015-04-29 长春轨道客车股份有限公司 轨道车辆钢结构总组成落车支撑夹持装置

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C14 Grant of patent or utility model
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C41 Transfer of patent application or patent right or utility model
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CP01 Change in the name or title of a patent holder

Address after: 130062 Jilin province Changchun city green yam Road No. 435

Patentee after: CRRC CHANGCHUN RAILWAY VEHICLES Co.,Ltd.

Address before: 130062 Jilin province Changchun city green yam Road No. 435

Patentee before: CHANGCHUN RAILWAY VEHICLES Co.,Ltd.

TR01 Transfer of patent right

Effective date of registration: 20160809

Address after: 432200 Hubei city of Wuhan Province Huang breaking zone Sichuan street before Huang Xiaolu No. 199

Patentee after: WUHAN CRRC CHANGKE RAILWAY VEHICLES CO.,LTD.

Address before: 130062 Jilin province Changchun city green yam Road No. 435

Patentee before: CRRC CHANGCHUN RAILWAY VEHICLES Co.,Ltd.

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

Granted publication date: 20130313

Termination date: 20180724