Grinding and polishing robot clamp system capable of being switched between 0-degree working state and 90-degree working state and using method thereof

Abstract

The invention discloses a grinding and polishing robot fixture system with two conversion working states of 0 degrees and 90 degrees, including a fixture head assembly and a tensioning drive assembly tightly connected with the fixture head to drive the work of the fixture head assembly, and a The rotary drive assembly that controls the overall positioning of the tensioning drive assembly and the clamp head assembly in two working states of 0° and 90°, and the positioning drive assembly used to limit the overall positioning of the tension drive assembly and the clamp head assembly. The rotary driving assembly adopts a transmission structure in which a rotating cylinder drives a rack to drive a gear, and the positioning driving assembly adopts a positioning structure in which a positioning cylinder drives a pin to be inserted into a socket. The overall structure of the present invention is simpler and more compact, and the operation is simpler and quicker. It is suitable for the grinding and polishing of various complex workpieces, reduces the probability of manual operation and repair, is beneficial to standardized production, and improves production efficiency and the surface quality of grinding and polishing workpieces.

Description

technical field [0001] The invention relates to a grinding and polishing robot, belonging to the technical field of polishing robot equipment, in particular to a grinding and polishing robot fixture system with two switching working states of 0° and 90° and a method of using the same. Background technique [0002] At present, the grinding and polishing mechanical equipment makes full use of the intelligence and flexibility of the robot. The end effector of the robot is used to install the fixture head assembly that matches the workpiece, and the grinding and polishing process of the continuous workpiece of various shapes and curved surfaces can be completed. However, due to the tight connection between the fixture head assembly and the robot end effector, the center lines of the two remain unchanged, resulting in some local areas of many complex workpieces still unable to be processed and still need to be repaired manually, thus reducing the scope of application of the equipm...

AI Technical Summary

Problems solved by technology

[0004] However, there are no specific records in this regard in some prior patent documents disclosed in related fields at present. The information of these related prior documents is as follows: 1. A robot fixture with the authorized announcement number CN203779505U; 2. The application number is CN201510212269. 0; 3. The application number is CN201520758303.X, a versatile robot gripper; 4. The application number is CN201520895499.7, a flexible robot gripper; 5. An automatic positioning robot fixture with application number CN201620328095.4

Images