Spatial three-degree-of-freedom flexible cable parallel transfer robot

Abstract

The invention relates to the technical field of robots, in particular to a spatial three-degree-of-freedom flexible cable parallel transfer robot. The transfer robot comprises a supporting frame, a supporting column, a triangular frame, a connecting plate, a square block, a supporting block, a first rotating seat, a first rotating shaft, a rotating wheel and a force sensor, wherein the overlook shape of the supporting frame is a triangle, the top of the supporting frame is fixedly connected with the supporting column, the top of the supporting column is fixedly connected with the triangular frame, and the inner wall of the supporting frame is fixedly connected with the connecting plate. According to the spatial three-degree-of-freedom flexible cable parallel transfer robot, a flexible cable parallel mechanism is introduced into the transfer robot, and the problems that a traditional transfer robot is low in bearing capacity, poor in positioning precision and the like are solved; and the flexible cable parallel mechanism has the advantages of being simple in structure, large in working space, easy to disassemble, assemble and recombine, high in movement speed, high in load capacity and the like, and large-span and high-load heavy material transfer can be safely and rapidly completed.

Description

technical field [0001] The invention relates to the technical field of robots, in particular to a flexible cable parallel handling robot with three degrees of freedom in space. Background technique [0002] The handling robot is a robot used in processing production lines, machinery manufacturing, packaging and palletizing and other industries to realize automatic handling operations. Affected by the rapid growth of the world economy in recent years, the material to be transported is developing towards heavy load and large-scale, and the handling environment is becoming more and more complex. Therefore, the requirements for handling robots are also getting higher and higher. However, most of the current handling robots are industrial robots, which are simple in structure and greatly limited in performance. Simply improving material properties, increasing handling weight, or improving control system performance inevitably increases the cost and cost of handling robots. The m...

AI Technical Summary

Problems solved by technology

However, most of the current handling robots are industrial robots, which are simple in structure and greatly limited in performance. Simply improving material properties, increasing handling weight, or improving control system performance inevitably increases the cost and cost of handling robots. Maintenance costs reduce the maneuverability of the robot, and in many special working conditions, it is still difficult to complete the handling task well

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