Device for indexing

Details Device for indexing Device for indexing

1987-06-02

1989-12-05

Luong, Vinh

Machine element or mechanism

Rotary member or shaft indexing, e.g., tool or work turret

Locking means

74813R, 74822, B23B 2924

Patent

active

048844748

ABSTRACT:
In a device for indexing a work attached to a cutting device of a machine center, the device for indexing comprises an indexing plate connected to a driving shaft of an indexing table and held by a stopper on the normal position on a base, a push bar interlocking operatively with an extra action other than the normal action of a tool to move linearly relative to the base, an actuating member for rotating the indexing plate by engaging the push bar operatively. The device is so constructed to disengage a stoppage of the indexing plate by the stopper and rotate the indexing at fixed angles with the aid of the actuating member when indexing a work.

REFERENCES:
patent: 2225426 (1940-12-01), Aronson
patent: 2262103 (1941-11-01), Laessker
patent: 2618982 (1952-11-01), Mead
patent: 2995958 (1961-08-01), Jungeling et al.
patent: 3120134 (1964-02-01), Sweeney
patent: 3186260 (1965-06-01), Dugas
patent: 3739660 (1973-06-01), Schubert
patent: 4028966 (1977-06-01), Taylor
patent: 4037493 (1977-07-01), Freer
patent: 4524655 (1985-06-01), Waldron et al.
patent: 4606244 (1986-08-01), Schneemann
Yukiwa Super Divider DEF Series DEF(S) 320400.
Yukiwa Products, Sakamaki Mfg. Co., Ltd.-Catalog No. 1202 E.
Catalogue No. 1-3 of Sakamaki Manufacturing Company Ltd.

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