Parallel manipulator with driving arm and driven arm convenient to replace

Abstract

The invention relates to the technical field of parallel manipulators, and discloses a parallel manipulator a driving arm and a driven arm convenient to replace. The parallel manipulator comprises a fixed block, the fixed block is a rectangular block, two connecting blocks are fixedly mounted at the bottom of the fixed block, and the two connecting blocks are distributed on the left side and the right side of the bottom of the fixed block in a mirror image manner. According to the parallel manipulator with the driving arm and the driven arm convenient to replace, check blocks drive locking threaded columns to rotate inside locking threaded holes, so that the locking threaded columns are separated from the locking threaded holes, then the check blocks are taken out of auxiliary rotating columns, next the auxiliary rotating columns are taken out of rotating holes, and finally hook claws are taken out of hook grooves to be separated from hook blocks, at the moment, all the parts on the manipulator are detached, and the situations that due to the fact that a driving arm and a driven arm are inconvenient to detach, when the manipulator breaks down, the whole manipulator needs to be replaced, expensive replacement cost is needed, the maintenance cost becomes high, and economic losses are too large are avoided.

Description

technical field [0001] The invention relates to the technical field of parallel manipulators, in particular to a parallel manipulator which is convenient for replacing master and slave arms. Background technique [0002] With the development of social science and technology, most workers are still doing some endless repetitive and tedious work, such as: boxed product packaging line, carton aligning packer, assembly line object transfer, parts detection and sorting, etc. Etc., when manual labor is performed, these types of labor are inefficient, waste a lot of labor resources, and in the long run, will cause irreparable damage to people's body and spirit, causing all harm and no benefit. With the development of artificial intelligence, parallel manipulators, as mechanical equipment to deal with cumbersome and repetitive labor, can be applied to a wider range of fields to solve some practical cumbersome problems. The advantages of parallel robots are: the realization of contro...

AI Technical Summary

Problems solved by technology

But this is far from enough. The parallel manipulator needs to be continuously improved in the next time to adapt to the requirements of the current era. The current parallel manipulator is inconvenient to disassemble between the active arm and the slave arm. When the manipulator fails It is necessary to renew the entire robot arm, which requires expensive replacement costs to increase the maintenance cost and cause excessive economic losses. Therefore, we propose a parallel robot arm that is easy to replace the master and slave arms

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