Clearance-free-gear manipulator

Abstract

The invention discloses a clearance-free-gear manipulator. The clearance-free-gear manipulator comprises a main shaft, a first mechanical arm and a mechanical clamping jaw, wherein a hydraulic cylinder is installed at the top of the main shaft, a first clearance-free gear is arranged inside the first mechanical arm, a second clearance-free gear is arranged at one side of the first gear and connected with a third clearance-free gear through a transmission belt, and an infrared correction instrument is arranged on the side face of the mechanical clamping jaw. The clearance-free-gear manipulatoris convenient to install and detach, movement errors of the mechanical arm are small, the work has higher stability and efficiency, hydraulic drive is taken as power, and the working efficiency is improved; the mechanical clamping claw can rotate, stretch out and draw back, and go into the deeper space to work, the work effectiveness at the narrow space is achieved, and the difficulty of the workenvironment is reduced; the infrared collection instrument achieves high-precision work, and further achieves the work precision and accuracy of the manipulator.

Description

Technical field [0001] The invention relates to the technical field of manipulators, in particular to a backlash-free gear manipulator. Background technique [0002] The so-called manipulator, of course, refers to the ability to provide workers with convenient and efficient tools in production, rescue and other industrial fields. With the development of science and technology, there are more and more production tools and more and more functions. The more powerful, the improvement of the manipulator is an important item in production, rescue and other industrial fields. It can complete tasks that cannot be completed by humans in production and other industrial fields, bringing convenience to workers and greatly improving work efficiency. In the field of rescue, manipulators can go deep into dangerous areas to complete tasks that rescuers cannot complete, which greatly improves the efficiency of rescue. [0003] However, the functions of the existing manipulators are limited, and hy...

AI Technical Summary

Problems solved by technology

[0003] However, the existing manipulators have limited functions, and most of them use hydraulic and electric transmissions. It takes a lot of time to check the condition of each component before use, and it also costs a lot of money to repair and maintain after use. Moreover, the current manipulators are huge in size. The operation cannot be completed well or the completion efficiency is not high, and the precise requirements cannot be met

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