SU1731365A1 - Stamp clamping fastener - Google Patents

Stamp clamping fastener Download PDF

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Publication number
SU1731365A1
SU1731365A1 SU904779162A SU4779162A SU1731365A1 SU 1731365 A1 SU1731365 A1 SU 1731365A1 SU 904779162 A SU904779162 A SU 904779162A SU 4779162 A SU4779162 A SU 4779162A SU 1731365 A1 SU1731365 A1 SU 1731365A1
Authority
SU
USSR - Soviet Union
Prior art keywords
groove
recess
top plate
bar
rod
Prior art date
Application number
SU904779162A
Other languages
Russian (ru)
Inventor
Арсений Павлович Ермолаев
Original Assignee
Нижегородский Автомобильный Завод
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Нижегородский Автомобильный Завод filed Critical Нижегородский Автомобильный Завод
Priority to SU904779162A priority Critical patent/SU1731365A1/en
Application granted granted Critical
Publication of SU1731365A1 publication Critical patent/SU1731365A1/en

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Abstract

Использование: относитс  к холодной обработке металлов давлением, в частности к ограничител м хода прижима дл  крупных и средних штампов, и позвол ет повысить надежность и уменьшить аварийные ситуации . Сущность изобретени : планка 1 выполнена с выемкой, расшир ющейс  к ее днищу, прилегающей к пазу со стороны верхней плиты 8, и имеет эластичный вкладыш 5, размещенный в выемке с возможностью контакта со стержнем 9. Вкладыш 5 гасит инерционную силу, действующую на планку 1, котора  крепитс  к прижиму 7. 2 ил.Use: relates to cold metal forming, in particular, to clamping limiters for large and medium dies, and allows to increase reliability and reduce emergency situations. The invention: the strap 1 is made with a recess extending to its bottom adjacent to the groove from the top plate 8, and has an elastic liner 5 placed in the recess with the possibility of contact with the rod 9. The liner 5 extinguishes the inertial force acting on the bar 1 which is attached to the clamp 7. 2 Il.

Description

ЦC

Claims (1)

Формула изобретени  Узел креплени  прижима в штампах, выполненный в виде прикрепленной к прижиму планки с пазом и стержн , установленного в верхней плите штампа и вход щего своим свободным концом в паз пламки, отличающийс  тем, что, с целью повышени  надежности и уменьшени  аварийных ситуаций, планка выполнена с выемкой, расшир ющейс  в направлении ее дна, прилегающей к пазу со стороны верхней плиты, и снабжена эластичным вкладышем, размещенным в выемке с возможностью контакта со стержнем.Claim inventive clamping unit in dies, made in the form of a bar with a groove attached to the clamp and a rod mounted on the top plate of the stamp and entering into the flame groove with its free end, characterized in that, in order to increase reliability and reduce emergency situations, the bar made with a recess extending in the direction of its bottom, adjacent to the groove from the top plate, and provided with an elastic insert placed in the recess with the possibility of contact with the rod.
SU904779162A 1990-01-08 1990-01-08 Stamp clamping fastener SU1731365A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU904779162A SU1731365A1 (en) 1990-01-08 1990-01-08 Stamp clamping fastener

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU904779162A SU1731365A1 (en) 1990-01-08 1990-01-08 Stamp clamping fastener

Publications (1)

Publication Number Publication Date
SU1731365A1 true SU1731365A1 (en) 1992-05-07

Family

ID=21489947

Family Applications (1)

Application Number Title Priority Date Filing Date
SU904779162A SU1731365A1 (en) 1990-01-08 1990-01-08 Stamp clamping fastener

Country Status (1)

Country Link
SU (1) SU1731365A1 (en)

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
РТМ 37002, 0019-71. М.: НИИТАвтоп- ром, 1971, с. 124, рис.85. *

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