JPS55165238A - Press die of easy die changing - Google Patents

Press die of easy die changing

Info

Publication number
JPS55165238A
JPS55165238A JP7279079A JP7279079A JPS55165238A JP S55165238 A JPS55165238 A JP S55165238A JP 7279079 A JP7279079 A JP 7279079A JP 7279079 A JP7279079 A JP 7279079A JP S55165238 A JPS55165238 A JP S55165238A
Authority
JP
Japan
Prior art keywords
die
upper die
changing
platen
crown
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.)
Granted
Application number
JP7279079A
Other languages
Japanese (ja)
Other versions
JPS6120378B2 (en
Inventor
Osamu Toyama
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.)
Toyoda Koki KK
Original Assignee
Toyoda Koki KK
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 Toyoda Koki KK filed Critical Toyoda Koki KK
Priority to JP7279079A priority Critical patent/JPS55165238A/en
Publication of JPS55165238A publication Critical patent/JPS55165238A/en
Publication of JPS6120378B2 publication Critical patent/JPS6120378B2/ja
Granted legal-status Critical Current

Links

Abstract

PURPOSE: To make die changing easy and achieve higher working efficiency by disposing the upper die which is movable on the guide rails provided to a crown and the lower die which is slidable with the upper die, is supported on the supporting surface of the platen and is defined of the opening from the upper die.
CONSTITUTION: In the press dies 20 used for a press machine 10 which moves a platen 15 having the supporting surface of a lower die 22 upward and downward with respect to a crown 14 having the supporting surface for an upper die 21, the upper die 21 which is movable by being guided by way of friction means of the top surface of the guide rails 27 provided to the foregoing crown 14 is provided and the lower die 22 which is guided slidably by guide posts 23 with respect to the upper die 21, is defined of its maximum opening to the upper die 21 by detention parts 24 and is supported in a suspended state is provided and these are so constituted that the bottom surface of the lower die 22 is supported by the ascending of the platen 15. With the abovementioned constitution, the set up changing work with the exchanging of conventional press dies is eliminated, the idle time is saved considera- bly, the die changing is made easy and the working efficiency is improved.
COPYRIGHT: (C)1980,JPO&Japio
JP7279079A 1979-06-08 1979-06-08 Press die of easy die changing Granted JPS55165238A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7279079A JPS55165238A (en) 1979-06-08 1979-06-08 Press die of easy die changing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7279079A JPS55165238A (en) 1979-06-08 1979-06-08 Press die of easy die changing

Publications (2)

Publication Number Publication Date
JPS55165238A true JPS55165238A (en) 1980-12-23
JPS6120378B2 JPS6120378B2 (en) 1986-05-22

Family

ID=13499529

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7279079A Granted JPS55165238A (en) 1979-06-08 1979-06-08 Press die of easy die changing

Country Status (1)

Country Link
JP (1) JPS55165238A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102873206A (en) * 2012-10-08 2013-01-16 广西西江锅炉制造有限公司 Pipe clamp stamping die

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102873206A (en) * 2012-10-08 2013-01-16 广西西江锅炉制造有限公司 Pipe clamp stamping die

Also Published As

Publication number Publication date
JPS6120378B2 (en) 1986-05-22

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