Cutting – Means to drive or to guide tool – Constantly urged tool or tool support
Patent
1997-12-16
1999-08-03
Rachuba, M.
Cutting
Means to drive or to guide tool
Constantly urged tool or tool support
83620, 83627, 83635, 72452, B26D 516
Patent
active
059310740
ABSTRACT:
A press device which can be produced at a lower price includes a slide cam base, a slide cam guided by the slide cam base for mounting a machining member such as a punch, a biasing member provided between the slide cam base and the slide cam for biasing the slide cam, and an actuating cam for abutting the slide cam to drive the slide cam. When the slide cam base holds the slide cam, a pressing at a high accuracy with little deflection can be performed and the time required for machining the holding portions of the slide cam is short. The slide cam is slidably provided on a circular-section guide post installed on the slide cam base.
REFERENCES:
patent: 2421864 (1947-06-01), Becker
patent: 2539085 (1951-01-01), Kerseg
patent: 3033066 (1962-05-01), Coulon
patent: 3541909 (1970-11-01), Franzen
patent: 3709082 (1973-01-01), Leska
patent: 4669345 (1987-06-01), Suinat et al.
patent: 5101705 (1992-04-01), Matsuoka
Rachuba M.
Umix Co., Ltd.
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