System and method for transferring a work piece in a multi-stati

Details System and method for transferring a work piece in a multi-stati System and method for transferring a work piece in a multi-stati

1995-02-23

1997-05-27

Crane, Daniel C.

Metal deforming

By plural tool-couples

With means to feed work between plural tool stations

7240511, B21D 4305

Patent

active

056321813

ABSTRACT:
A multistation transfer press (10) is provided. Cross bar assemblies (28) transfer work pieces (12) between adjacent press stations (14) in transfer press ten (10). Each cross bar assembly (28) moves work pieces (12) between adjacent press stations (14). Motions of cross bar assemblies (28) is provided by raising and lowering transfer rails (22) and (24) along with reciprocating cross bar assemblies (28) along transfer rails (22) and (24). Cross bar assemblies (28) are operable to dynamically orient work pieces (12) during transfer between adjacent press stations (14). Additionally, a portion of the motion of cross bar assemblies (28) occurs while upper dies (20) and lower dies (18) are separated by less than a maximum distance.

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