Automobile leaf spring carrying mechanical arm

Abstract

The invention discloses an automobile leaf spring carrying mechanical arm, and relates to a mechanical arm. A cross arm rotary seat is connected with a rotating arm through a rotating arm spindle, the rotating arm can rotate by 360 degrees, a locking mechanism II is arranged between the rotating arm and the cross arm rotary seat, a drop arm rotary seat which can rotate by 360 degrees is arranged at the tail end of the rotating arm and is connected with an auxiliary rotating shaft which is connected with a lower drop arm, a locking mechanism III is arranged between the drop arm rotary seat and the lower drop arm, and a turning air cylinder which can be turned by 90 degrees is arranged on the lower drop arm. According to the mechanical arm, workloads of workers are reduced, random movement accurate positioning is ensured when workpieces are connected in a butt joint mode, damage, to the workpieces, caused by collision is prevented in the assembling process, and the automobile leaf spring carrying mechanical arm is convenient and flexible to operate, efficient and safe and saves labor in the operation process.

Description

technical field [0001] The invention relates to a manipulator, in particular to a manipulator for handling automobile leaf springs. Background technique [0002] Since the reform and opening up, the national economy has grown rapidly, and technological innovation and independent innovation have become the mainstream of domestic industrial development. my country's industry is gradually developing in the direction of intensive, energy-saving, emission-reducing, and low-carbon. Because the manipulator provides ideal power-assisted handling and assembly tools for materials on and off the assembly line and assembly of production items, it can complete three-dimensional space transfer actions such as heavy object grabbing, handling, flipping, docking, and fine-tuning angles, so it is widely used in industrial production. The manipulator can partially replace the heavy labor of people to realize the mechanization and automation of production. Under the easy operation of the operat...

AI Technical Summary

Problems solved by technology

In the automobile assembly industry, the weight of the leaf spring is very large. Domestically, manual handling or beam-type planar manipulators are generally used for handling automobile leaf springs. The manual labor intensity is high and the work efficiency is low.

However, the planar manipulator is not flexible enough to a certain extent, and the operation accuracy and efficiency are low.

The technicians of scientific research units and enterprises are constantly exploring and researching, hoping to develop a manipulator with convenient operation and superior performance. Although some progress has been made, there are still technical problems that have not been overcome in practical application.

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