Pincerlike flexible manipulator

Abstract

The invention provides a pincerlike flexible manipulator. The pincerlike flexible manipulator comprises a first pipe body, an adsorption component and a second pipe body, wherein the first pipe body is helical; a first receiving cavity and a second receiving cavity which are spaced apart from each other are formed in the first pipe body along the length direction; the first receiving cavity is filled with first fluid; the second receiving cavity is filled with second fluid; the first pipe body is bent to one side with small expansion degree; the adsorption component is arranged on one side ofthe first pipe body and is used for generating adsorption force; the second pipe body is a flexible part and is of a hollow structure; the first pipe body is arranged in the second pipe body; a firstthrough hole is formed in the second pipe body along the length direction; the other end of the adsorption component passes through the first through hole. According to the pincerlike flexible manipulator of the embodiment, a combined structure of the first pipe body, the adsorption component and the second pipe body is used; the bending degree of the flexible manipulator can be controlled; meanwhile, objects to be grabbed can be effectively grabbed; the pincerlike flexible manipulator has the advantages of simple structure, convenience in operation and convenience in processing and production.

Description

technical field [0001] The invention relates to the technical field of manipulators, in particular to a pincer-shaped flexible manipulator. Background technique [0002] In the field of industrial automation, pneumatic flexible manipulators are often used to achieve grasping actions, but the structure of the current flexible manipulator is relatively complicated, the processing and production costs are high, and the connection and structure of the air intake and ventilation pipelines in the flexible pneumatic manipulator are relatively complicated. The difficulty of installation and maintenance is relatively high, the reliability is low, and the structure for controlling the grasping direction is relatively complicated, which wastes time for installation and disassembly, and the size of the clamping force cannot be controlled by a simple structure. Contents of the invention [0003] In view of this, the present invention provides a pincer-shaped flexible manipulator. [0...

AI Technical Summary

Problems solved by technology

[0002] In the field of industrial automation, pneumatic flexible manipulators are often used to achieve grasping actions, but the structure of the current flexible manipulator is relatively complicated, the processing and production costs are high, and the connection and structure of the air intake and ventilation pipelines in the flexible pneumatic manipulator are relatively complicated. The difficulty of installation and maintenance is high, the reliability is low, and the structure for controlling the grabbing direction is relatively complicated, which wastes time for installation and disassembly, and the clamping force cannot be controlled with a simple structure

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