REPEATEDLY AND INTELLIGENTLY GRIPPING AND RELEASING DEVICE WITH MULTIPLE JAWS

摘要

A repeatedly and intelligently gripping and releasing device with multiple jaws, includes multiple jaws (10), a jaw driving machine, a supporting panel (30), a supporting panel driving machine, a supporting panel sensor and a controlling system. The jaw includes a holding section (11), a jaw fixing section (12) and a torsion spring (13). The holding section and the jaw fixing section are connected to each other through a pivoted mechanism. The upper supporting point (131) of the torsion spring is against the holding section, and the lower supporting point (132) of the torsion spring is against the jaw fixing section. The jaw driving machine is connected to the holding section and drives the jaws to open or to close. The supporting panel holds a plate object (50). The supporting panel driving machine is connected to the supporting panel and drives the supporting panel to move. The supporting panel sensor detects holding information of the supporting panel. The controlling system has electrical connection with the jaw driving machine, the supporting panel driving machine and the supporting panel sensor. The controlling system deals with the detected holding information and controls the jaw driving machine and the supporting panel driving machine to work. The supporting panel driving machine and the torsion spring realize gripping and releasing the plate object repeatedly and intelligently.