JPS57112997A - Die set exchanging device for powder molding press - Google Patents

Die set exchanging device for powder molding press

Info

Publication number
JPS57112997A
JPS57112997A JP18542680A JP18542680A JPS57112997A JP S57112997 A JPS57112997 A JP S57112997A JP 18542680 A JP18542680 A JP 18542680A JP 18542680 A JP18542680 A JP 18542680A JP S57112997 A JPS57112997 A JP S57112997A
Authority
JP
Japan
Prior art keywords
die set
boxes
turned
sprocket
press
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
JP18542680A
Other languages
Japanese (ja)
Inventor
Takeshi Katagiri
Masaaki Ozu
Yoshikatsu Tanaka
Shokichi Yasukawa
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.)
Yoshizuka Seiki Co Ltd
Toyota Motor Corp
Original Assignee
Yoshizuka Seiki Co Ltd
Toyota Motor Corp
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 Yoshizuka Seiki Co Ltd, Toyota Motor Corp filed Critical Yoshizuka Seiki Co Ltd
Priority to JP18542680A priority Critical patent/JPS57112997A/en
Publication of JPS57112997A publication Critical patent/JPS57112997A/en
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
    • B30B15/02—Dies; Inserts therefor; Mounting thereof; Moulds
    • B30B15/028—Loading or unloading of dies, platens or press rams

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mounting, Exchange, And Manufacturing Of Dies (AREA)

Abstract

PURPOSE:To make die set exchanging and press work efficient by rotating the die set containing members provided freely revolvably on the front and rear faces on one side of a press body in such a way that their opening parts direct a constant direction at all times. CONSTITUTION:When the malfunction of the old die set D1 on a press body 1 is detected, die set containing boxes 12, 12 one of which is placed with an adjusted die set D2 and the other is empty are manually turned and positioned to the forcing and removing face of the body 1. Next, the set D2 is ejected onto the body 1, and the set D1 is projected onto the empty box 12. Thereafter, the boxes 12, 12 are turned again to the adjusting positions. Here, a chain 21 is put on between a sprocket 18 fixed to the lower bearing part 5 of a bracket 6 and a sprocket 20 fixed to the fulcrum shaft 11 of the box 12. The number of teeth of the stationary and movable sprockets 18, 20 is so set that the opening parts of the boxes 12 face a constant direction at all times. When the boxes 12 are turned in an L direction around a vertical shaft 10, they are rotated in an opposite M direction at a prescribed speed.
JP18542680A 1980-12-29 1980-12-29 Die set exchanging device for powder molding press Pending JPS57112997A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP18542680A JPS57112997A (en) 1980-12-29 1980-12-29 Die set exchanging device for powder molding press

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18542680A JPS57112997A (en) 1980-12-29 1980-12-29 Die set exchanging device for powder molding press

Publications (1)

Publication Number Publication Date
JPS57112997A true JPS57112997A (en) 1982-07-14

Family

ID=16170573

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18542680A Pending JPS57112997A (en) 1980-12-29 1980-12-29 Die set exchanging device for powder molding press

Country Status (1)

Country Link
JP (1) JPS57112997A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20110252618A1 (en) * 2010-04-17 2011-10-20 Evonik Degussa Gmbh Apparatus for reducing the size of the lower construction chamber of a laser sintering installation

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5788999A (en) * 1980-11-26 1982-06-03 Yoshitsuka Seiki:Kk Loader device for forming press

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5788999A (en) * 1980-11-26 1982-06-03 Yoshitsuka Seiki:Kk Loader device for forming press

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20110252618A1 (en) * 2010-04-17 2011-10-20 Evonik Degussa Gmbh Apparatus for reducing the size of the lower construction chamber of a laser sintering installation

Similar Documents

Publication Publication Date Title
JPS57112997A (en) Die set exchanging device for powder molding press
BR7607254A (en) CONTAINER EXCHANGE DEVICE INSTALLED IN FRONT OF THE EXPULSION OPENING OF A PRESS FOR WASTE
JPS521671A (en) Guide device for a press machine
CA929801A (en) Procede et machine a retreindre pour pieces tubulaires, avec regulation de l'epaisseur
JPS51137419A (en) Jam detector
JPS57112998A (en) Die set exchanging device for powder molding press
JPS5370438A (en) Taking-out device for taking out printing paper from developing apparatus
JPS53136775A (en) Transfer apparatus for press machine
JPS5296193A (en) Device for opening film bag
JPS5429101A (en) Safety device in oil-hydraulic mechanism
JPS53144081A (en) Loading conveyor in automatic line for press
JPS5330392A (en) Continous insertion preventive mechanism for paper conveyor
JPS52136594A (en) Photographing apparatus
ES8506232A1 (en) Machine for packing random articles in a film of plastic material.
SU680961A1 (en) Device for preventing material from vaulting in a hopper
JPS51116470A (en) Drive device for feed bar
GB1555126A (en) Apparatus for changing containers at an ejection opening o a refuse press
JPS51122269A (en) Speed control apparatus for transport device
JPS521672A (en) Guide device for a press machine
JPS52113070A (en) Trash supply means for trash incinerator
JPS5360085A (en) Roller chain conveyor
JPS5699114A (en) Parts box conveyor
JPS528582A (en) Numerical control transfer machine
DE2964248D1 (en) Feeding mechanism for a continuous sorting machine
JPS52151883A (en) Device for opening and closing pit cover by mobil machine