A five-axis linkage numerical control manipulator polishing control system and method

Abstract

The invention belongs to the technical field of mechanical processing, and discloses a five-axis linkage numerical control manipulator polishing control system and method, including a parameter configuration module, a monitoring module, a data acquisition module, a storage module, an angle adjustment module, a central control module, and pneumatic loading of polishing force module, a polishing parameter optimization module and a quality inspection module; the parameter configuration module includes: a numerical input unit, a mode setting unit, a mode selection unit, and an instruction generating unit. In the present invention, the monitoring module monitors the polishing process in real time through a camera; the data acquisition module detects and collects various data parameters in the polishing process through a plurality of sensors with different functions. The present invention can realize accurate and fast-tracking variable polishing force control during the polishing process, control the corresponding polishing force in real time, and can effectively meet the force control requirements of the polishing process; on the premise of ensuring the polishing quality, the present invention improves the working efficiency. efficiency.

Description

technical field [0001] The invention belongs to the technical field of mechanical processing, and in particular relates to a five-axis linkage numerical control manipulator polishing control system and method. Background technique [0002] At present, in recent years, due to people's stricter requirements on the surface quality of products, polishing is more and more widely used in surface processing. Taking mold processing as an example, the working hours of polishing account for 30%-40% of the entire mold manufacturing cycle. . Polishing is processed with soft tools, the cutting volume is relatively small, and the material removal rate is low. Therefore, in actual production, polishing is usually used as a supplementary process after grinding. As a processing method to improve surface finish, it is widely used in appearance. For plastic molds with high requirements, and for the surface treatment of some pot alloy products before the anode, the current surface fine polishi...

AI Technical Summary

Problems solved by technology

[0005] (1) The research and development of the existing polishing control system mostly focus on the control of polishing dwell time and constant force polishing control, which cannot realize accurate and fast tracking variable polishing force control, and cannot meet the force control requirements of polishing process

[0006] (2) For uneven workpieces, constant polishing parameters will cause under-polishing in areas with large material removal, which will reduce polishing efficiency and affect the quality of the processed surface

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