Engineering ceramic complex-frequency ultrasonic machining device

Abstract

The invention discloses an engineering ceramic complex-frequency ultrasonic machining device which comprises an ultrasonic punching device, wherein the ultrasonic punching device is composed of a machining table, a rotary lifting table and a lifting ultrasonic device; two table tops, namely a table top I and a table top II, are machined on the surface of the machining table; a controller is arranged between the table top I and the table top II; the rotary lifting table is mounted on the table top I; a ring-shaped sewage guiding port is formed in the lower edge of the rotary lifting table; a sewage storage box is arranged below the ring-shaped sewage guiding port in a drawing manner; the rotary lifting table is of a double-layer structure, and comprises a base and a top ring from bottom to top; a driving motor is arranged in the base; and a rotating disc is mounted at the power output end of the driving motor. According to the engineering ceramic complex-frequency ultrasonic machining device, a lifting mechanism is mounted at the upper end of an ultrasonic probe, the ultrasonic probe is clamped through a mechanical arm, and an adjustment mechanism is designed in the ultrasonic probe; through the operation of the adjustment mechanism, the position of a tail-end probe body can be adjusted; and the automatic adjustment according to the hole diameter of a hole which needs to be punched can be facilitated.

Description

technical field [0001] The invention relates to the technical field of ultrasonic processing equipment for engineering ceramics, in particular to a multi-frequency ultrasonic processing device for engineering ceramics. Background technique [0002] Engineering ceramics, also known as silicon nitride ceramics or high-strength ceramics, are made of silicon powder as raw material, and are manufactured by reaction sintering and hot pressing. It has almost all the advantages of the modern ceramic family, generally has high strength, has excellent wear resistance and chemical corrosion resistance, and is also a good electrical insulating material. The wear resistance of the ceramic working surface is more than 100 times that of manganese steel and more than 20 times that of high-chromium cast iron; it is several times to dozens of times higher than that of wear-resistant rubber. More and more widely, the requirements for the processing methods of these materials are getting highe...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a multi-frequency ultrasonic processing device for engineering ceramics, which solves the problem that the existing ultrasonic probe structure used for engineering ceramics ultrasonic equipment cannot be fixed according to the required punching specifications during use. Generally, a probe of one specification can only process a hole diameter of one specification, and the universal type of the ultrasonic probe is poor, which cannot meet the actual needs. This technical problem

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