Mechanical hand used for grabbing disc parts

Abstract

The invention discloses a mechanical hand used for grabbing disc parts, and relates to the field of mechanical hands. The mechanical hand is mounted on a mechanical arm, and comprises a supporting device, a mould, a drive device, an adsorbing device and a controller, wherein a groove is formed in the bottom of the supporting device; the mould is arranged on the supporting device; the upper part of the drive device is connected with the mechanical arm; the bottom of the drive device is connected with the supporting device; the drive device drives the supporting device to move up and down; the adsorbing device comprises a vacuum pump and a gas exhaust hole; the vacuum pump and the gas exhaust hole communicate with the groove; a first solenoid valve is arranged between the vacuum pump and the groove; a second solenoid valve is arranged between the gas exhaust hole and the groove; and the controller is connected to the first solenoid valve and the second solenoid valve. The mechanical hand used for grabbing disc parts provided by the invention can complete operation of stamping and shaping, grabbing and releasing the parts, is high in degree of automation, is simple in structure and is convenient to use.

Description

technical field [0001] The invention relates to the field of robots, in particular to a manipulator for grabbing disc parts. Background technique [0002] The processing of stamped plastic lunch boxes, bowls, water cups, mobile phone casings and other products relies on manual extraction of finished and semi-finished products, and the processing of these products has the characteristics of short stamping and forming time, low product value, and large market demand. [0003] However, the method of manually taking out the processed products will not only lead to high labor intensity and high labor costs for workers, but also mechanical repetitive manual labor will easily make workers fatigued, resulting in industrial accidents, and there is a greater safety hazard. , the manual operation is more arbitrary, and the product quality cannot be controlled. SUMMARY OF THE INVENTION [0004] Aiming at the defects in the prior art, the purpose of the present invention is to provide...

AI Technical Summary

Problems solved by technology

[0002] The processing of stamped plastic lunch boxes, bowls, water cups, mobile phone casings and other products relies on manual removal of finished and semi-finished products, and the processing of these products has the characteristics of short stamping time, low product value, and large market demand.

[0003] However, the way of manually taking out processed products will not only lead to high labor intensity and high labor costs for workers, but also mechanical repetitive physical labor will easily cause fatigue to workers, leading to work-related accidents, and there is a greater safety hazard. , the manual operation is random, and the product quality cannot be controlled

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