Integrated single-arm multi-axis paint repair robot

Abstract

The invention discloses an integrated single-arm multi-axis paint repair robot. By installing a supporting frame, an X-axis truss, a Y-axis truss, a Z-axis truss, a suspension type multi-axis mechanical arm, a spraying nozzle, a spraying can, a laser ranging module and a paint repair robot control software system in a standard baking finish house, only by using a single mechanism arm, the robot can cover on and adapt for various surfaces of cars of various models, equipment investment can be reduced, manpower resource is saved, the labor intensity is reduced, the working efficiency is improved, the paint repair quality is stabilized, operation is conducted by using a tablet personal computer, and an operator easily manipulates the robot.

Description

technical field [0001] The invention belongs to the technical field of robots and relates to a paint repair robot, in particular to an integrated single-arm multi-axis paint repair robot specially used in a paint repair room in the automobile after-sales service market. Background technique [0002] Due to the large number of car models, the surface is complex and the area is large, the painting robots currently used by car manufacturers generally need to be composed of 2 to 6 6-axis articulated robotic arms to cover all types of cars, according to the pre-programmed trajectory and painting The painting of the car body is completed according to the parameters, while the touch-up painting of the sold and in-use cars is mainly done manually. The reason for this difference is that the robot is efficient and stable in spraying a single variety when it is working, but the input cost is high, while the labor level is uneven, but the cost is relatively cheap, and the operation is f...

AI Technical Summary

Problems solved by technology

[0004] Due to the use of two or more expensive robotic arms in the above solution, the material cost of the whole set of equipment is bound to double, and because of the large volume of the industrial finished 6-axis robotic arm, the space in the existing national standard paint room is generally 6000mm long. The width is 3900m, the height is 2650mm, and the working temperature is 0°C to 60°C. It is impossible to install and accommodate two industrial robotic arms. It is necessary to build a larger paint booth or expand the original standardized paint booth, which further increases the installation and use costs of the equipment.

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