Robot for assembling and disassembling automobile wheel on braced chain coating line

Abstract

The invention discloses a robot for assembling and disassembling an automobile wheel on a braced chain coating line. A movable seat and a member on the upper part of the movable seat are driven to move through a ball screw assembly along the movement direction of a braced chain; the movable seat and the member on the upper part of the movable seat can be kept travelling at the same speed as the braced chain to suspend the automobile wheel; a waist part is rotated relative to the movable seat; a lower arm is swung relative to the waist part; an upper arm is swung relative to the lower arm; a wrist part is rotated and swung relative to the upper arm so as to ensure the spatial position of the automobile wheel; a wheel clamp holder on the wrist part is used for grasping or releasing the automobile wheel pneumatically; and an industrial camera is fixed on a camera bracket and is used for searching the position of a valve hole of the automobile wheel to position the automobile wheel. By the robot for assembling and disassembling the automobile wheel on the braced chain coating line, the automobile wheel can be quickly grasped, the position of the valve hole of the automobile wheel can be found by rotating the wrist part, the automobile wheel is suspended on a braced chain suspension rod, and the valve hole of the automobile wheel can be positioned on the suspended top; and the equipment makes the grasp reliable, the assembly and disassembly quick and the position accurate.

Description

[0001] This application is a divisional application of the invention patent application with the filing date: October 13, 2009, the application number: 200910019432.6, and the invention name "automotive wheel loading and unloading robot on catenary coating line". technical field [0002] The invention relates to a loading and unloading robot, in particular to an automobile wheel loading and unloading robot on a catenary coating line. Background technique [0003] At present, the loading and unloading of car wheels on the catenary coating conveyor line is mainly done manually. The loading and unloading workers have high labor intensity and low loading and unloading efficiency, while mechanical equipment needs to step over the moving catenary boom to load and unload car wheels, which is very difficult to load and unload car wheels. . Contents of the invention [0004] The purpose of the invention is to design a robot for loading and unloading automobile wheels on a catenary ...

AI Technical Summary

Problems solved by technology

[0003] At present, the loading and unloading of car wheels on the catenary coating conveyor line is mainly done manually. The loading and unloading workers have high labor intensity and low loading and unloading efficiency, while mechanical equipment needs to step over the moving catenary boom to load and unload car wheels, which is very difficult to load and unload car wheels.

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