JPS571517A - Method and apparatus for removing shell from loosed die of indirect extrusion press - Google Patents

Method and apparatus for removing shell from loosed die of indirect extrusion press

Info

Publication number
JPS571517A
JPS571517A JP7619580A JP7619580A JPS571517A JP S571517 A JPS571517 A JP S571517A JP 7619580 A JP7619580 A JP 7619580A JP 7619580 A JP7619580 A JP 7619580A JP S571517 A JPS571517 A JP S571517A
Authority
JP
Japan
Prior art keywords
die
shell
loosed
tips
adhering
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
JP7619580A
Other languages
Japanese (ja)
Inventor
Akira Asari
Tatsuhiko Noyori
Takahisa Tabuchi
Tetsuaki Takehata
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kobe Steel Ltd
Original Assignee
Kobe Steel Ltd
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 Kobe Steel Ltd filed Critical Kobe Steel Ltd
Priority to JP7619580A priority Critical patent/JPS571517A/en
Publication of JPS571517A publication Critical patent/JPS571517A/en
Pending legal-status Critical Current

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  • Extrusion Of Metal (AREA)

Abstract

PURPOSE: To facilitate the reuse of a die, and to shorten the cycle time of a press work, by removing a shell, adhering to a die after finishing an extrusion work, with a tip, in an indirect extrusion press using a loosed die.
CONSTITUTION: In an indirect extrusion press using a loosed die 1 provided with a shell retainer 6 in an even polygonal shape in the outer surface of the die 1, the die 1 is taken out onto a takeout table after finishing an extrusion work; a couple of two opposing side planes of the shell retainer 6 of the die 1 is located in parallel to tips 92 of a shell remover 91 provided with a couple of tips 92. Under this condition, a shell 95 adhering to opposing two side planes of the shell retainer 6 is peeled off by tips 92; then, the die 1 is revolved so as to locate another couple of opposing two side planes in parallel to the tips 92, and the adhering shell 95 is peeled off by the tips 92 while keeping the parallel relation. Hereby, the shell adhering to the loosed die is easily removed away.
COPYRIGHT: (C)1982,JPO&Japio
JP7619580A 1980-06-04 1980-06-04 Method and apparatus for removing shell from loosed die of indirect extrusion press Pending JPS571517A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7619580A JPS571517A (en) 1980-06-04 1980-06-04 Method and apparatus for removing shell from loosed die of indirect extrusion press

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7619580A JPS571517A (en) 1980-06-04 1980-06-04 Method and apparatus for removing shell from loosed die of indirect extrusion press

Publications (1)

Publication Number Publication Date
JPS571517A true JPS571517A (en) 1982-01-06

Family

ID=13598355

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7619580A Pending JPS571517A (en) 1980-06-04 1980-06-04 Method and apparatus for removing shell from loosed die of indirect extrusion press

Country Status (1)

Country Link
JP (1) JPS571517A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58137507U (en) * 1982-03-09 1983-09-16 宇部興産株式会社 indirect extrusion press
US4459837A (en) * 1980-05-26 1984-07-17 Sumito Light Metal Industries, Ltd. Method of indirect extrusion of metal
WO1999010114A1 (en) * 1997-08-22 1999-03-04 Sms Eumuco Gmbh Method and device for removing discards and scales from a press plate or die in metal extruding presses covered with scales
JP2014083559A (en) * 2012-10-23 2014-05-12 Ube Machinery Corporation Ltd Die processing device of indirect extrusion press
CN105215074A (en) * 2015-11-17 2016-01-06 无锡市威特机械有限公司 A kind of extruder flip Trim stopping means

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4459837A (en) * 1980-05-26 1984-07-17 Sumito Light Metal Industries, Ltd. Method of indirect extrusion of metal
JPS58137507U (en) * 1982-03-09 1983-09-16 宇部興産株式会社 indirect extrusion press
WO1999010114A1 (en) * 1997-08-22 1999-03-04 Sms Eumuco Gmbh Method and device for removing discards and scales from a press plate or die in metal extruding presses covered with scales
JP2014083559A (en) * 2012-10-23 2014-05-12 Ube Machinery Corporation Ltd Die processing device of indirect extrusion press
CN105215074A (en) * 2015-11-17 2016-01-06 无锡市威特机械有限公司 A kind of extruder flip Trim stopping means
CN105215074B (en) * 2015-11-17 2018-07-10 无锡市威特机械有限公司 A kind of extruder with flip Trim limiting device

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