Automatic belt error polishing CNC single-axis equipment and its process method

Abstract

The invention discloses a numerically controlled single-axis equipment for automatic ring belt error polishing and a process method thereof. The equipment includes a base system, a swing arm system, a parallel arm system, an active disc system, a mirror body rotation system, and a numerical control system; The position of the middle hole of the fixed block, by adjusting the clamping height of the grinding disc, makes the swing arm of the swing arm system and the translation arm of the translation arm system in a horizontal state, and the swing arm system adjusts the eccentricity of the eccentric adjustment mechanism and the length of the swing arm rod. The length of the swing arm rod of the adjustment mechanism is adjusted so that when the swing arm is horizontal, the middle hole of the active grinding disc fixing block coincides with the center of the mirror body to be processed. The position of the boom weight adjusts the pressure of the grinding disc. The invention can realize uniform removal of ring belt error and smooth automatic processing, improves processing efficiency and saves processing cost.

Description

technical field [0001] The invention belongs to the field of optical processing, and relates to an optical mirror annular band numerical control single-axis processing equipment and a processing technology, in particular to an automatic annular band error polishing numerical control single-axis equipment and a process method thereof. Background technique [0002] In the process of optical mirror surface processing, it is necessary to process the specified ring belt of the mirror surface, or uniformly remove the material of the mirror surface, remove the damaged layer material on the surface of the workpiece with equal thickness, and smooth the processed surface. As a traditional processing equipment, the traditional single-axis polishing machine has the characteristics of simple application, high processing efficiency, and rotationally symmetrical processing. It can realize the processing of ring belts, but it cannot realize quantitative numerical control processing, and its ...

AI Technical Summary

Problems solved by technology

The following problems exist in the processing process of the traditional single-axis polishing system: (1) The non-uniformity of the rotational movement of the passive grinding disc leads to inconsistent removal efficiency of the grinding disc at the center and edge of the workpiece; (2) Manual control of the translation axis makes each ring belt The radius and the processing time of each ring cannot be accurately realized, so that the precise processing of the ring cannot be realized

Images