Tool-changing device

Details Tool-changing device Tool-changing device

1978-09-01

1980-10-14

Bilinsky, Z. R.

Metal working

Plural diverse manufacturing apparatus including means for...

Common reciprocating support for spaced tools

B23Q 3157

Patent

active

042272963

ABSTRACT:
A tool-changing apparatus for a multiple-spindle milling machine having a gantry covering a working-part table. Individual working spindles are movable from working positions side by side in unison in a tool-change position laterally from the working-part table. Tool-gripping devices are movable between a delivery station and the working spindles in the tool-change position among which each gripping device is turnable and is arranged in said change position of each of the working spindles. The gripping devices are each arranged at a separate swinging device which is movable at least in a direction of a connecting line of the working spindle or parallel thereto in relation to the swinging devices of other of the tool-gripping devices.

REFERENCES:
patent: 3566516 (1971-03-01), Brainard et al.
patent: 3571912 (1971-03-01), Kielma
patent: 3646664 (1972-03-01), Vearil et al.

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