Rotary body surface robot grinding device and method

Abstract

The invention relates to a rotary body surface robot grinding and polishing device and method. According to the rotary body surface robot grinding and polishing device and method, a robot is used as an actuating mechanism to implement grinding. The device comprises the robot, softening devices, rotary pneumatic fixtures, a horizontal grinding machine and claw exchange devices. The grinding methodcomprises the following steps that S1, the robot grabs one ends of rotary bodies (workpieces) through the rotary pneumatic fixtures; S2, the robot are attached to the horizontal grinding machine according to the surface shapes of the rotary bodies, the rotary pneumatic fixtures rotate to conduct grinding on the surfaces of the rotary bodies, the grinding contact force is controlled through the softening devices, and position errors of the robot are compensated for; S3, the robot places the rotary bodies on the claw exchange devices, and the other ends of the rotary bodies are clamped through the rotary pneumatic fixtures after the claw exchange devices are turned over; and S4, the step S2 is repeated, and the remaining areas of the rotary bodies are subjected to grinding. The rotary body grinding method provided by the invention is simple, practical and applicable to surface grinding of rotary bodies such as metal cups, cylindrical containers and tube segments.

Description

technical field [0001] The patent of the present invention relates to a robot grinding equipment and method, in particular to a robot grinding equipment and method for rotating workpieces. Background technique [0002] In the production process of hardware such as metal water cups, grinding is an important process, and it is also a difficulty and pain point in the production of enterprises: first, the degree of automation of grinding is low and requires a lot of labor; second, grinding is harmful to human health. The labor cost is very high; thirdly, the technical requirements for the polishing personnel are high, and they need to be trained for a period of time before they can work. During the emergency period of production, it is difficult to temporarily expand the personnel to supplement the production capacity. [0003] The use of robots for automatic grinding of hardware is the development trend of industrial production now. It not only has high production efficiency, b...

AI Technical Summary

Problems solved by technology

[0002] In the production process of hardware such as metal water cups, grinding is an important process, and it is also a difficulty and pain point in the production of enterprises: first, the degree of automation of grinding is low and requires a lot of labor; second, grinding is harmful to human health. The labor cost is very high; thirdly, the technical requirements for the polishing personnel are high, and they need to be trained for a period of time before they can work. During the emergency period of production, it is difficult to temporarily expand the personnel to supplement the production capacity.

Images