Picking and arranging mechanism of four-shaft rotating mechanical arm

Abstract

The invention provides a picking and arranging mechanism of a four-shaft rotating mechanical arm and relates to the field of mechanical arms. The picking and arranging mechanism comprises a crossbeamand supporting legs; the sidewall of the crossbeam is movably provided with a horizontal moving bracket; the upper end of the horizontal moving bracket is provided with a first speed reducer; the lower end of the first speed reducer is provided with a horizontal gear; the sidewall of the crossbeam is provided with a horizontal rack which is matched with the horizontal gear; a lifting column is vertically installed on the left sidewall of the horizontal moving bracket; the lower end of the lifting column is horizontally provided with a lifting rack through a connecting rack; and the two ends ofthe two supporting rods are each provided with a fixing component. By arranging the horizontal moving bracket, the picking and arranging mechanism provided by the invention can implement movement inthe horizontal direction by cooperation of the upper horizontal gear and the horizontal rack, is simple in overall structure, can realize stable conveying of materials, can conveniently implement multi-angle and multi-direction conveying, remarkably alleviates the labor intensity of a worker, improves the work conditions, improves the labor productivity, increases the automation degree and is highin practicability.

Description

technical field [0001] The invention relates to the field of mechanical arms, in particular to a four-axis rotating mechanical arm pick-and-discharge mechanism. Background technique [0002] The technical device used to reproduce the function of the human hand is called a robotic arm. The robotic arm is an automatic mechanical device that imitates some of the human hand's movements and automatically grabs, carries or operates according to a given program, trajectory and requirements. The manipulator can replace the heavy labor of human hands, significantly reduce the labor intensity of workers, improve working conditions, increase labor productivity and automation level. [0003] The technical level and application level of industrial robots reflect the level of industrial automation in a country to a certain extent. With the popularization and development of industrial automation, the application of handling manipulators is also gradually popularized, mainly in automobile...

AI Technical Summary

Problems solved by technology

[0004] However, the existing mechanical arm has the problems of complex structure and inconvenient operation. During the process of taking and discharging materials, it is impossible to complete multi-angle adjustments. At the same time, during the process of picking and placing materials, the stability of materials cannot be guaranteed.

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