DEVICE FOR PARTS STAMPING WITH BLANK ELECTRIC CONTACT HEATING Russian patent published in 2013 - IPC B21J1/06 

Abstract RU 2501623 C1

FIELD: process engineering.

SUBSTANCE: invention relates to metal forming and can be used in machine building for making parts from blanks. Proposed device comprises mechanism to clamp and tension blanks arranged on both sides of vertical press axis and equipped with jaws to clamp heated blank. Said jaws are connected with current conductors and secured with clearance relative to their working surfaces. One of said jaws has eccentric shaped to disc with helical working surface. Shank is secured to press top plate. Shank groove accommodates slider to displace relative to press horizontal surface.

EFFECT: higher efficiency, simplified design.

3 dwg

Similar patents RU2501623C1

Title Year Author Number
ATTACHMENT TO PRESS FOR RESISTANCE HEATING OF WORKPIECES 0
  • Zolotov M.A.
  • Igoshin V.V.
  • Kuznetsov V.N.
SU1106076A1
APPARATUS FOR FORMING PARTS AT RESISTANCE HEATING OF BLANKS 1995
  • Frolov P.V.
  • Mar'In B.N.
  • Ivanov Ju.L.
  • Petrov A.M.
  • Murav'Ev V.I.
RU2087240C1
DIE FOR SHEET-METAL STAMPING 0
  • Matveev Anatolij Dmitrievich
  • Bobrov Arkadij Gavrilovich
  • Nikiforov Vladimir Vasilevich
  • Usoltsev Oleg Valerianovich
  • Gotovkin Vadim Mikhajlovich
  • Kalmanovich Vladimir Zelinovich
  • Shpunkin Nikolaj Fomich
  • Ananchenko Igor Yurevich
SU1247124A1
METHOD FOR FORMING PARTS OF SHEET BLANKS IN PRESSES 2000
  • Mar'In S.B.
  • Kuz'Min V.F.
  • Merkulov V.I.
  • Mar'In B.N.
RU2211103C2
SHEET BLANK FOR MANUFACTURE OF VARIABLE-POLARITY PARTS 1993
  • Makarov K.A.
  • Mar'In B.N.
  • Frolov P.V.
  • Petrov A.M.
  • Tannenberg D.Ju.
  • Meshcherjakov A.E.
RU2095177C1
AUTOMATIC DROP STAMPING LINE 0
  • Yakhnis Yakov Semenovich
SU1750839A1
APPARATUS FOR CONVEYING BLANKS 0
  • Kustov Viktor Vasilevich
  • Khavin Zakhar Solomonovich
SU863097A1
LOADER OF BILLETS INTO PRESS 1993
  • Zherditskij N.T.
  • Kostenko A.V.
RU2063287C1
METHOD OF STAMPING PARTS FROM SHEET BLANKS WITH HYDRAULIC PRESS 1992
  • Petrov A.M.
  • Mar'In B.N.
  • Makarov K.A.
  • Murav'Ev V.I.
  • Frolov P.V.
  • Mar'In S.B.
  • Orlov S.N.
  • Serbul M.T.
RU2021055C1
UNIT FOR FORMING PARTS FROM STRIP AND BAND MATERIAL 0
  • Mitichkin Evgenij Filippovich
SU1442300A1

RU 2 501 623 C1

Authors

Sidorov Jurij Grigor'Evich

Osipova Larisa Alekseevna

Dates

2013-12-20Published

2012-04-26Filed