Processing device based on non-Newtonian fluid shear thickening mechanism polishing method

Abstract

A machining device based on a non-Newtonian fluid shear thickening mechanism polishing method comprises a workbench, a polishing tool system, an abrasive fluid circulation device and a computer control module, wherein the polishing tool system is installed on a portal frame of the workbench, an inlet of the abrasive fluid circulation device is communicated with an abrasive backflow opening in the workbench, and the workbench, the polishing tool system and the abrasive fluid circulation device are respectively connected with the computer control module. The machining device has the advantages that the application range is wide, the size of machined workpieces is not limited, the structure of the device is simple, the device is controlled easily, a computer controls the operation track of the device, the polishing process of non-Newtonian fluid abrasive fluid and the surfaces of the workpieces can be controlled effectively, a non-Newtonian fluid abrasive fluid circulation system is adopted, and the functions of removing abrasive dust, purifying, recycling, transporting and storing the abrasive fluid, and adjusting performance are achieved.

Description

technical field [0001] The invention relates to a processing device based on a non-Newtonian fluid shear thickening mechanism polishing method. Background technique [0002] Various surface-shaped parts are widely used in astronomy, aviation, auto parts, molds and other fields. For example, in the field of astronomical observation, the use of aspheric optical parts can correct various aberrations, improve the identification ability of observation equipment and simplify the structure of equipment; complex curved mirrors can effectively reduce the number of reflections and power loss, and improve the accuracy and stability of equipment. characteristics; with the increasingly complex product shape design and the improvement of precision requirements, more and more complex curved surface shapes are used in molds and auto parts; a large number of mold cavities use complex free-form surfaces; in the field of aviation and navigation, turbofan Parts such as engines, turbine engine ...

AI Technical Summary

Problems solved by technology

[0005] Aiming at the problems of poor polishing effect, high cost, and poor polishing quality control on the edge of the workpiece in the current polishing device, the present invention proposes a polishing device with wide application range, strong processing ability, high efficiency, low cost, simple device structure and control, and high efficiency. Environmentally friendly processing device based on non-Newtonian fluid shear thickening mechanism polishing method

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