WORK CONVEYOR OF TRANSFER PRESS

WIPO Patent Application WO/1997/016268

A1

A transfer press including a work conveyor (10) for conveying a work (5) into a press main body (1), disposed on the upstream side of a press main body (1) and a transfer feeder for serially conveying the works to each machining station (W1, W2, W3, ...) of the press main body, disposed inside the press main body. A work conveyor for the transfer press comprises a cam shaft (16) disposed at the upper portion on the upstream side of the press main body and rotated by power taken out from a slide driving mechanism of the press main body, loader cams (112e, 112f) and a feeder cam (13a) fitted to the cam shaft, respectively, and a rocking lever (112a) and a feed lever (13b) pivotally fitted to the upper portion on the upstream side of the press main body, respectively, the loader cams and the rocking lever together constituting a driving mechanism of the work conveyor, the feeder cam and the feed lever together constituting a feed mechanism of the transfer feeder, the loader cam rocking the rocking lever to drive the work conveyor in the feed direction, the feed cam rocking the feed lever to drive the transfer feeder in the feed direction.

MORIYASU TAKASHI (JP)
NISHIDA KENJI (JP)
NODA SHIGEKAZU (JP)
KAWAMOTO KIICHIROU (JP)

PCT/JP1996/003217

May 09, 1997

November 01, 1996

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KOMATSU MFG CO LTD (JP)
MORIYASU TAKASHI (JP)
NISHIDA KENJI (JP)
NODA SHIGEKAZU (JP)
KAWAMOTO KIICHIROU (JP)

B21D43/05; (IPC1-7): B21D43/05; B30B13/00

JPH03106230U	1991-11-01
JPH06142997A	1994-05-24

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