Eight-shaft six-linkage polishing robot body structure

Abstract

The invention relates to the field of machining equipment, in particular to an eight-axis six-linkage polishing robot body structure. The eight-axis six-linkage polishing robot body structure comprises a table body playing a bearing role, wherein a box body playing a sealing role and preventing scrap iron from flying is arranged at the top of the table body, and a five-axis robot used for polishing a workpiece and a platform body are arranged in the box body. Metal dust generated in the polishing process is separated by the box body. After the workpiece in the box body are polished, a workpiece to be polished is placed on a clamping block outside the box body, the polished workpiece in the box body is rotated to the outside of the box body, the polished workpiece is taken down and replaced with the workpiece to be polished, and the process is repeated. Thus, the workpieces can be processed in batches without being in direct contact with the metal dust in the box body. A clamping mechanism enables the clamping block located outside the box body not to clamp the workpiece, so that an operator can conveniently take down the polished workpiece and place the workpiece to be polished. At the moment, the workpiece located in the box body is clamped by the clamping block, so that the workpiece is prevented from shaking in the polishing process so as not to influence the polishing effect.

Description

technical field [0001] The invention relates to the field of mechanical processing equipment, in particular to an eight-axis six-linkage grinding robot body structure. Background technique [0002] The metal workpiece made by the casting method needs to use a grinding robot to grind and polish the burrs on its surface. The grinding robot generally includes a robot arm that can adjust the grinding angle and telescopic, and also includes a clamp for clamping the workpiece. [0003] During the grinding process, small particles of metal dust will be generated. In order to prevent the workers from directly directing, the grinding process is carried out in a closed space. However, when grinding the same batch of metal workpieces, after each workpiece is polished, the worker needs to open the It is time-consuming and laborious to replace the polished workpiece with an unpolished workpiece in a confined space, and it will directly contact with the metal dust generated by grinding. L...

AI Technical Summary

Problems solved by technology

[0003] During the grinding process, small particles of metal dust will be produced. In order to prevent workers from being directly exposed, the grinding process is carried out in a closed space. However, when grinding the same batch of metal workpieces, after each workpiece is polished, the worker needs to open the It is time-consuming and labor-intensive to replace polished workpieces with unpolished workpieces in a confined space, and it will be in direct contact with the metal dust generated by grinding. Long-term operation is not conducive to the health of workers

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