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 pressInfo
- 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
Links
Landscapes
- 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
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)
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 |
-
1980
- 1980-06-04 JP JP7619580A patent/JPS571517A/en active Pending
Cited By (6)
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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