DIE EXCHANGING DEVICE OF PRESS MACHINE

PROBLEM TO BE SOLVED: To eliminate troubles of working without existing a transition rail, etc., nearby a bolster inside a press body. SOLUTION: In a press machine of attaching a die lifter 8 on a bolster 4 installed inside a press body 1, a movable carriage 3 is installed nearby the press body 1, a...

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Bibliographische Detailangaben
1. Verfasser:	SUNADA MASAHIDE
Format:	Patent
Sprache:	eng
Schlagworte:	MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVINGMATERIAL PERFORMING OPERATIONS PRESSES PRESSES IN GENERAL PUNCHING METAL TRANSPORTING WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS ORPROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL
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Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To eliminate troubles of working without existing a transition rail, etc., nearby a bolster inside a press body. SOLUTION: In a press machine of attaching a die lifter 8 on a bolster 4 installed inside a press body 1, a movable carriage 3 is installed nearby the press body 1, a die supporting means 13 to mount a die 7 to be exchanged is installed on this movable carriage 3, and an intermediate transition rail 13f of taking the die 7 in and out is installed freely advancing fore and back on the die supporting means 13 by laterally bridging between the bolster 4 and the die supporting means 13. Therefore, because the intermediate transition rail 13f is retired after exchanging the die and it is received inside the die supporting means 13, so the protrusion of the transition rail, etc., as the trouble of working around the bolster 4 is eliminated.