Work holders – Holder inserted within work aperture – Holder mounted for movement
Patent
1981-10-26
1983-07-26
Watson, Robert C.
Work holders
Holder inserted within work aperture
Holder mounted for movement
269 57, 269152, 269157, 269232, 29760, B23Q 100
Patent
active
043950280
ABSTRACT:
Connector housings (12) are pushed into a succession of nests (26) formed in workholders (17) mounted on an incrementally advanced turntable (15). Subsequent advance of a workhokder from the connector load station causes a cam follower (42) of a spring-biased lever arrangement (37) to react with a cam track (19) to pivot and move locating pins (31 and 32) into holes (13 and 14) formed in the connector housing. Further advance of the turntable (15) causes a cam follower (64) to ride onto a high portion of a cam track (21) to pivot a second lever arrangement (37) to move a spring-biased, pivotally mounted clamping arm (51) into engagement with the precisely positioned connector housing.
REFERENCES:
patent: 3127162 (1964-03-01), Miller
patent: 3648347 (1972-03-01), Gay
patent: 3706122 (1972-12-01), LaValle
patent: 4271581 (1981-06-01), Eitzinger
Miller R. P.
Watson Robert C.
Western Electric Company Inc.
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