SU1375428A1 - Arrangement for holding down sheet material being welded - Google Patents

Arrangement for holding down sheet material being welded Download PDF

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Publication number
SU1375428A1
SU1375428A1 SU864069432A SU4069432A SU1375428A1 SU 1375428 A1 SU1375428 A1 SU 1375428A1 SU 864069432 A SU864069432 A SU 864069432A SU 4069432 A SU4069432 A SU 4069432A SU 1375428 A1 SU1375428 A1 SU 1375428A1
Authority
SU
USSR - Soviet Union
Prior art keywords
welding
eliminating
sheet material
arm lever
welded
Prior art date
Application number
SU864069432A
Other languages
Russian (ru)
Inventor
Олег Викторович Крыскин
Валерий Александрович Ермилов
Original Assignee
Предприятие П/Я В-2120
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Filing date
Publication date
Application filed by Предприятие П/Я В-2120 filed Critical Предприятие П/Я В-2120
Priority to SU864069432A priority Critical patent/SU1375428A1/en
Application granted granted Critical
Publication of SU1375428A1 publication Critical patent/SU1375428A1/en

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  • Butt Welding And Welding Of Specific Article (AREA)

Abstract

Изобретение относитс  к сварке, в частности к сборочно-сварочной оснастке. Цель изобретени  - повышение производительности путем исключени  вли ни  сварочной деформации на силовой механизм. Враш,е- нием винта 11 через стакан 12, заполненный жестким гранулированным материалом , двуплечий рычаг 5 и прижимную планку 9 создают необходимое усилие прижати  листа в зоне стыка. После сварки вывинчивают заглушку 14,часть гранулированного материала высыпаетс , устран   воздействие сварочной деформации на механизм зажима. Благодар  такому выполнению облегчаетс  демонтаж устройства, т.к. исключаетс  заклинивание его звеньев в результате сварки. 2 ил.This invention relates to welding, in particular to assembly tooling. The purpose of the invention is to increase productivity by eliminating the effect of welding deformation on the force mechanism. The vrash, with the screw 11 through the cup 12, filled with rigid granulated material, the double-arm lever 5 and the clamping bar 9 create the necessary force to press the sheet in the joint zone. After welding, the plug 14 is unscrewed, a part of the granulated material is poured out, eliminating the effect of welding deformation on the clamping mechanism. Thanks to this implementation, the dismantling of the device is facilitated, eliminating the seizure of its links as a result of welding. 2 Il.

Description

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Claims (1)

Формула изобретенияClaim Устройство для прижима листового материала при сварке, содержащее шарнирно закрепленные на основании двуплечий рычаг с прижимной планкой на одном плече и силовой механизм, выполненный в виде винта, установленного с возможностью взаимодействия с другим плечом двуплечего рычага и с основанием, отличающееся тем, что, с целью повышения производительности путем исключения влияния сварочной деформации на силовой механизм, на конце винта смонтирован стакан для жесткого гранулированного материала с упорным вкладышем, размещенным в стакане с возможностью взаимодействия с двуплечим рычагом, при этом стакан выполнен с отверстием для гранулированного материала и заглушкой для этого отверстия.A device for pressing sheet material during welding, comprising a two-arm lever pivotally mounted on the base with a clamping bar on one shoulder and a power mechanism made in the form of a screw mounted to interact with the other shoulder of the two-arm lever and with a base, characterized in that, for the purpose of increase productivity by eliminating the influence of welding deformation on the power mechanism, a glass for rigid granular material with a thrust liner placed in a glass with the possibility of interaction with a two-arm lever, while the glass is made with a hole for granular material and a plug for this hole.
SU864069432A 1986-05-23 1986-05-23 Arrangement for holding down sheet material being welded SU1375428A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU864069432A SU1375428A1 (en) 1986-05-23 1986-05-23 Arrangement for holding down sheet material being welded

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU864069432A SU1375428A1 (en) 1986-05-23 1986-05-23 Arrangement for holding down sheet material being welded

Publications (1)

Publication Number Publication Date
SU1375428A1 true SU1375428A1 (en) 1988-02-23

Family

ID=21238411

Family Applications (1)

Application Number Title Priority Date Filing Date
SU864069432A SU1375428A1 (en) 1986-05-23 1986-05-23 Arrangement for holding down sheet material being welded

Country Status (1)

Country Link
SU (1) SU1375428A1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101837535A (en) * 2010-06-30 2010-09-22 天津福臻工业装备有限公司 Adjustable manual four link-type clamping mechanism
CN102407422A (en) * 2011-12-05 2012-04-11 安徽省芜湖仪器仪表研究所 Pneumatic clamping and self-locking device and method for clamping workpieces by using same
CN106271337A (en) * 2016-10-19 2017-01-04 中铁宝桥集团有限公司 A kind of welding sample welding anti-distortion technological equipment

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
Гитлевнч А. Д. и Этиггоф Л. А. Механизаци и автоматизаци сварочного производства. - М.: Машиностроение, 1972, с. 93, рис. 54 б. *

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101837535A (en) * 2010-06-30 2010-09-22 天津福臻工业装备有限公司 Adjustable manual four link-type clamping mechanism
CN102407422A (en) * 2011-12-05 2012-04-11 安徽省芜湖仪器仪表研究所 Pneumatic clamping and self-locking device and method for clamping workpieces by using same
CN106271337A (en) * 2016-10-19 2017-01-04 中铁宝桥集团有限公司 A kind of welding sample welding anti-distortion technological equipment

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