Device for picking and tightening screw

A device for lifting and tightening screws includes a transporting unit to move the device to a screw suction position or a screw locking position, a suction nozzle unit, a vacuum generator, and an electronic screwdriver unit. When the device is moved to a position to attract and apply suction to a...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: Liu, Yong, Tseng, Wen-Shou, Huang, Jen-Chang, Wang, Ming-Ya
Format: Patent
Sprache:eng
Schlagworte:
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Beschreibung
Zusammenfassung:A device for lifting and tightening screws includes a transporting unit to move the device to a screw suction position or a screw locking position, a suction nozzle unit, a vacuum generator, and an electronic screwdriver unit. When the device is moved to a position to attract and apply suction to a screw, the suction nozzle unit captures a screw. When the device is moved to the screw locking position, the electronic screwdriver unit tightens the screw. The device prevents the suction nozzle from contacting the workpiece, guides a suction position of the screw, and can function in relation to screw holes surrounded by steps and barriers.