Six-axis manipulator

Abstract

The invention discloses a six-axis manipulator comprising a base, a turntable movably mounted on the base, a lower arm hinged to the turnplate, an upper arm hinged to the lower arm and an operating part hinged to the upper arm. A connecting bar is disposed between the lower arm and the upper arm. One end of the connecting bar is hinged to the lower arm, and the other end thereof is hinged to the upper arm. The six-axis manipulator has the advantages that manual work is replaced, work efficiency is improved, surface smoothness of a product is guaranteed, surface quality of the product is improved, influence on the body of a worker is avoided and the six-axis manipulator features simple structure and wide operating range.

Description

technical field [0001] The invention relates to a manipulator, in particular to a six-axis manipulator. Background technique [0002] At present, in the production process of many machinery manufacturing enterprises, workers use spray guns to spray the surface to be sprayed. Because paint is used for spraying, the paint contains a large amount of harmful substances to the human body. The products are very close, so that workers can easily inhale these harmful substances in large quantities. Engaging in this kind of work for a long time will cause great harm to the human body. Moreover, during the spraying process, the human hands cannot guarantee a uniform speed for spraying, so the sprayed surface cannot be reached. Flat and even purpose. Therefore, the above-mentioned problems can be overcome by using a manipulator instead of manual spraying, but the existing manipulator has a complex structure and a small working range, and cannot spray products at a relatively long dist...

AI Technical Summary

Problems solved by technology

[0002] At present, in the production process of many machinery manufacturing enterprises, workers use spray guns to spray the surface to be sprayed. Because paint is used for spraying, the paint contains a large amount of harmful substances to the human body. The products are very close, so that workers can easily inhale these harmful substances in large quantities. Engaging in this kind of work for a long time will cause great harm to the human body. Moreover, during the spraying process, the human hands cannot guarantee a uniform speed for spraying, so the sprayed surface cannot be reached. even purpose

Therefore, the above-mentioned problems can be overcome by using a manipulator instead of manual spraying, but the existing manipulator has a complex structure and a small working range, and cannot spray products at a long distance

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