Automated micromachining device based on acoustic pressure

Abstract

The invention discloses an automatic microprocessing device based on sound pressure. It includes power amplifier, high-speed camera, image acquisition card, industrial computer and processing module. The processing module includes a drive base, a transducer, a shelf and a microknife used to cooperate with the transducer to realize processing. The microknife is placed by microtweezers On the storage table, the inner edge of the blind hole in the center of the driving seat is equipped with transducers at intervals along the circumference, and the transducers are installed obliquely to the center of the driving seat. table; the micro-knife sequentially loads the position movement of each discrete point, realizes the movement in the horizontal direction and the longitudinal direction of feed, and completes the processing. The device of the invention has the advantages of high processing precision, simple structure, easy operation, easy realization of automatic individualized micro-processing, and the like.

Description

technical field [0001] The invention relates to a micro-processing device, in particular to an automatic micro-processing device based on sound pressure, which uses the sound pressure as a driving source to perform automatic micro-processing on the surface of thin-layer materials. Background technique [0002] In recent years, miniaturized equipment has been more and more widely used in scientific research fields such as biology, medical treatment, and chemistry, as well as in human life. People's demand for miniaturized equipment has become stronger and stronger. It is improving people's living standards and promoting the development of science and technology. With the miniaturization of equipment scale, people have put forward higher requirements for microfabrication technology. For example, in the field of analytical chemistry and biochemical detection, it is often necessary to describe micro- or even nano-scale microflow channels or fine patterns on the surface of micro...

AI Technical Summary

Problems solved by technology

[0005] Aiming at the disadvantages of existing micromachining equipment, such as complex structure, high price, difficult operation and difficult automatic processing, the purpose of the present invention is to provide an automatic micromachining device based on sound pressure, which can perform automatic processing on the surface of materials, especially thin layer materials. micromachining

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