Telescopic mechanical hand

Abstract

The invention discloses a telescopic mechanical hand which comprises a sliding track, an electric hoist, a rotating rod, an annular groove, a steel wire, a supporting top plate, a first guiding telescopic rod, a second guiding telescopic rod, a first supporting square rod, a second supporting square rod, a first driver, a second driver, a motor and a rotating plate, wherein a mechanical hand support is mounted at the lower end of the rotating plate, an arc-shaped bracket is mounted outside the mechanical hand support, a middle supporting rod and a bottom supporting part are installed in the arc-shaped bracket, a plurality of hinged seats are mounted at the lower end of the bottom supporting part, and one mechanical clamping jaw is mounted on each hinged seat. By utilizing the sliding track, the horizontal position adjustment of the whole telescopic mechanical hand is achieved; by arrangement of the first driver and the second driver, the whole telescopic mechanical hand can rise and fall; by arrangement of the motor, the rotary motion of the telescopic mechanical hand can be implemented, and a workpiece is captured conveniently by utilizing the mechanical clamping jaw.

Description

technical field [0001] The invention relates to the technical field of manipulators, in particular to a telescopic manipulator. Background technique [0002] A manipulator is an automatic operating device that can imitate certain movement functions of the human hand and arm to grab, carry objects or operate tools according to a fixed program. The feature is that various expected operations can be completed through programming, and the structure and performance have both the advantages of man and robot. The manipulator is the earliest industrial robot and the first modern robot. It can replace the heavy labor of people to realize the mechanization and automation of production, and can operate in harmful environments to protect personal safety. Therefore, it is widely used in machinery manufacturing, metallurgy, Departments of electronics, light industry and atomic energy. [0003] The current manipulator has fewer degrees of freedom during use, and it is inconvenient to per...

AI Technical Summary

Problems solved by technology

[0003] During the use of the current manipulator, there are few degrees of freedom, and it is not convenient for telescopic operation, rotation operation and position movement, which is not convenient for the grasping operation of the workpiece.

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