Electrophoresis and supersonic vibration assisted micro-milling and machining device

Abstract

The invention provides an electrophoresis and supersonic vibration assisted micro-milling and machining device. The electrophoresis and supersonic vibration assisted micro-milling and machining device comprises a vertical slide block, a superfine supersonic main shaft, a superfine supersonic main shaft power supply generator and a control panel, an electrophoresis assisted power supply, a superfine supersonic platform power generator, a control panel, a movement control system, a micro-three-dimensional motion platform, a superfine supersonic platform, a milling cutter and an electrophoresis assisted circular electrode. According to the electrophoresis and supersonic vibration assisted micro-milling and machining device, a solution with superfine milling particles is added into a common supersonic vibration assisted micro-milling and machining process; meanwhile, the electrophoresis assisted circular electrode is used and assisted voltage is applied to the micro milling cutter, so that an assisted electric field is generated between the electrophoresis assisted circular electrode and the micro milling cutter and the superfine milling particles are driven to move or be adsorbed on the micro milling cutter; the milling particles have the milling effect on a workpiece in a machining process; meanwhile, the solidified milling particles can also have the protection effect on the milling cutter so as to reduce the abrasion to the cutter. The milling particles can also be used for impacting the workpiece under the driving of supersonic vibration; the material removing efficiency is improved and the milling machining efficiency is improved.

Description

technical field [0001] The invention is a micro-milling processing device assisted by electrophoresis and ultrasonic vibration, in particular a micro-milling processing device involving plane or three-dimensional curved surfaces of metal or non-metal difficult-to-machine materials, and belongs to the technical field of microstructure composite processing. Background technique [0002] With the continuous development of science and technology, tiny parts are increasingly widely used, and the miniaturization of products has broad application prospects in the fields of optics, machinery, electronics, medicine, biology, aerospace, military and other fields, which makes micro-manufacturing technology rapidly become a multiplier Concerned about advanced manufacturing technology. Micro-machining technology is the main processing method for manufacturing micro-small parts, among which micro-milling is an important advanced manufacturing technology in the field of micro-machining. ...

AI Technical Summary

Problems solved by technology

[0007] The purpose of the present invention is to propose an electrophoresis and ultrasonic vibration-assisted micro-milling processing device for the problems of severe tool wear, low processing efficiency, and inability to process hard and brittle materials in the current micro-milling process and ultrasonic vibration-assisted micro-milling process.

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