CN201493646U - 一种大型夹件矫正器 - Google Patents

一种大型夹件矫正器 Download PDF

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Publication number
CN201493646U
CN201493646U CN2009202267257U CN200920226725U CN201493646U CN 201493646 U CN201493646 U CN 201493646U CN 2009202267257 U CN2009202267257 U CN 2009202267257U CN 200920226725 U CN200920226725 U CN 200920226725U CN 201493646 U CN201493646 U CN 201493646U
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China
Prior art keywords
rectifier
vertical wall
utility
model
wall
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Expired - Lifetime
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CN2009202267257U
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English (en)
Inventor
倪苏周
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Wolong Electric Yantai Dongyuan Transformer Co Ltd
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Yantai Dongyuan Transformer Co Ltd
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Priority to CN2009202267257U priority Critical patent/CN201493646U/zh
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Abstract

本实用新型提供了一种大型夹件矫正器,包括底座和固定安装在底座上的前立壁、后立壁,后立壁一侧设螺旋千斤顶;前立壁一侧设垫块。本实用新型利用矫枉过正的原理,变形量少,安全可靠,节省工时和成本。

Description

一种大型夹件矫正器
技术领域
本实用新型涉及变压器设备领域,具体地说涉及一种大型夹件矫正器。
背景技术
目前在变压器生产过程中,大型夹件要经过切割下料和焊接,因为在焊接时变型较大,一般采用水火矫正,但水火矫正收缩量较大,对夹件上的已加工孔距产生很大的位移,使产品在组装时,因各部件积累误差原因,部件安装困难。
发明内容
本实用新型提供了一种大型夹件矫正器,解决了背景技术中在使用水火矫正时对夹件上已加工孔距产生位移的缺点。
本实用新型的技术方案是这样实现的:一种大型夹件矫正器,包括底座和固定安装在底座上的前立壁、后立壁,后立壁一侧设螺旋千斤顶;
前立壁一侧设垫块。
本实用新型的有益效果是:本实用新型利用矫枉过正的原理,变形量少,安全可靠,节省工时和成本。
附图说明
图1为本实用新型的结构示意图;
图2为本实用新型的俯视图。
零件说明:1、底座,2、后立壁,3、螺旋千斤顶,4、工件,5、前立壁,6、垫块。
具体实施方式
下面结合附图对本实用新型作进一步描述:一种大型夹件矫正器,包括底座1,底座1上设前立壁5、后立壁2,后立壁2一侧设螺旋千斤顶3,前立壁5一侧设垫块6,工件4置于垫块6上。
将工件4变形明显位置放在前立壁5中间的位置,旋动螺旋千斤顶3,在后立壁2的作用下,顶至工件4变形位置,使工件变形向相反方向推进,然后靠工件的弹性再回到工件变形前的位置。

Claims (2)

1.一种大型夹件矫正器,包括底座(1)和固定安装在底座(1)上的前立壁(5)、后立壁(2),其特征是后立壁(2)一侧设螺旋千斤顶(3)。
2.根据权利要求1所述的一种大型夹件矫正器,其特征是前立壁(5)一侧设垫块(6)。
CN2009202267257U 2009-09-11 2009-09-11 一种大型夹件矫正器 Expired - Lifetime CN201493646U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2009202267257U CN201493646U (zh) 2009-09-11 2009-09-11 一种大型夹件矫正器

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2009202267257U CN201493646U (zh) 2009-09-11 2009-09-11 一种大型夹件矫正器

Publications (1)

Publication Number Publication Date
CN201493646U true CN201493646U (zh) 2010-06-02

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Family Applications (1)

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CN2009202267257U Expired - Lifetime CN201493646U (zh) 2009-09-11 2009-09-11 一种大型夹件矫正器

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103878528A (zh) * 2014-04-03 2014-06-25 贵阳振兴铝镁科技产业发展有限公司 一种钢爪矫直装置及方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103878528A (zh) * 2014-04-03 2014-06-25 贵阳振兴铝镁科技产业发展有限公司 一种钢爪矫直装置及方法

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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

Owner name: WOLONG ELECTRIC YANTAI DONGYUAN TRANSFORMER CO., L

Free format text: FORMER NAME: YANTAI DONGYUAN TRANSFORMER CO., LTD.

CP01 Change in the name or title of a patent holder

Address after: 264100 No. 319, Tong Hai Road, Muping District, Shandong, Yantai

Patentee after: WOLONG ELECTRIC YANTAI DONGYUAN TRANSFORMER CO., LTD.

Address before: 264100 No. 319, Tong Hai Road, Muping District, Shandong, Yantai

Patentee before: Yantai Dongyuan Transformer Co., Ltd.

AV01 Patent right actively abandoned

Granted publication date: 20100602

Effective date of abandoning: 20130106

C20 Patent right or utility model deemed to be abandoned or is abandoned