PART RECOVERY DEVICE

PROBLEM TO BE SOLVED: To check a part which is mounted against a part which is removed accurately by computing signals input from a part carry-out sensing part and a recovery part sensing part and generating an abnormality signal when they do not coincide. SOLUTION: A pin which is pulled out enters...

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Bibliographic Details
Main Authors AIHARA MINORU, OWADA AKIRA, TANUMA NOBORU
Format Patent
LanguageEnglish
Published 16.06.1998
Edition6
Subjects
COMBINED OPERATIONS
LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
MACHINE TOOLS
METAL-WORKING NOT OTHERWISE PROVIDED FOR
MOTOR VEHICLES
OTHER WORKING OF METAL
PERFORMING OPERATIONS
TRAILERS
TRANSPORTING
UNIVERSAL MACHINE TOOLS
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Summary:PROBLEM TO BE SOLVED: To check a part which is mounted against a part which is removed accurately by computing signals input from a part carry-out sensing part and a recovery part sensing part and generating an abnormality signal when they do not coincide. SOLUTION: A pin which is pulled out enters a recovery part sensing part 31, is charged through a port part, and is recovered. By sensing the passing of a removed part of a part which passes a proximity switch, the removed and recovered part of the part is sensed, and the sensing is transmitted to an arithmetic unit 24. The arithmetic unit 24 receives a signal from a production indication machine 13 and a signal from a part carry-out sensing part 23. When the number of parts to be assembled does not coincide with the number of pins which are recovered, an alarm is generated by an alarm buzzer to inform that a pin which is not recovered yet exists and stop an automobile body assembly line.
Bibliography:Application Number: JP19960340494