Clamping device, positioning clamping device, clamping robot and robot

Abstract

The invention discloses a clamping device, a positioning clamping device, a clamping robot and a robot. The clamping device comprises a mounting base body, a clamping assembly arranged on the mountingbase body, and a clamping driving mechanism used for driving the clamping assembly to be opened and closed. The clamping assembly comprises an upper clamping base and a lower clamping base which canbe oppositely opened and closed so as to clamp a special-shaped workpiece. According to the clamping device provided by the invention, the special-shaped workpiece can be automatically clamped, and manual participation is avoided, so that potential safety hazards are effectively reduced; and in the process of positioning and clamping the special-shaped workpiece, the clamping device makes contactwith the special-shaped workpiece and does not make direct contact with the surface of the robot or a cable, so that the situation that the surface of the robot or the cable is damaged by the special-shaped workpiece with the high temperature can be avoided.

Description

technical field [0001] The invention relates to the technical field of mechanical equipment, more specifically, to a clamping device. In addition, the present invention also relates to a positioning and clamping device including the above-mentioned clamping device, a clamping robot including the above-mentioned clamping device, and a robot including the above-mentioned positioning and clamping device. Background technique [0002] At present, in the metal processing industry, there are many special-shaped workpieces that need to be heated at high temperature before they can be forged or stamped, and the special-shaped workpieces have complex shapes, poor dimensional consistency, and easy sticking to the mold, which leads to deviations in the position of the workpiece. The positioning difficulty increases. In the prior art, the positioning is generally performed by manual operation, which not only has a high temperature in the working environment of the workers, but also is ...

AI Technical Summary

Problems solved by technology

[0002] At present, in the metal processing industry, there are many special-shaped workpieces that need to be heated at high temperature before they can be forged or stamped, and the special-shaped workpieces have complex shapes, poor dimensional consistency, and easy sticking to the mold, which leads to deviations in the position of the workpiece. The difficulty of positioning has increased

In the prior art, positioning is generally performed manually. Not only is the temperature of the worker’s working environment high, but safety accidents are prone to occur, and there are great potential safety hazards.

In addition, workpieces of different types directly contact the robot after being heated at high temperature, which can easily damage the surface of the robot and the internal cables.

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