Vacuum chuck device capable of grabbing objects with different curved surfaces

Abstract

A vacuum suction cup device capable of grabbing objects with different curved surfaces comprises a rack, a flange plate and a vacuum suction cup, the flange plate is installed at the upper end of the rack, and the vacuum suction cup device is further provided with an adjusting mechanism and a detection circuit. An air pressure switch matched with the detection circuit is mounted on an air inlet of the vacuum pump; the adjusting mechanism comprises a transverse fixing plate, a lifting rod, a fixing seat, a fixing clamp and an adjusting rod, a fixing groove is formed in the outer side end of the transverse fixing plate, and the upper end of the lifting rod is installed in the fixing groove; a fixing groove A is formed in one side end of the fixing seat, connecting plates are arranged at the other side end of the fixing seat, the lower end of the lifting rod is installed between the connecting plates, and the upper end of the adjusting rod is fixedly installed in the fixing groove A; the upper end of the vacuum chuck and the lower end of the adjusting rod are installed together, the inner side of the transverse fixing plate is installed on the periphery of the lower end of the rack, and the detection circuit is installed in and electrically connected with the electric cabinet. The hook can effectively make contact with objects with different curved surfaces, convenience is brought to workers, the working efficiency is correspondingly improved, and the workers can be prompted to maintain in time when pressure is abnormal.

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