Ultrasonic vibration cutting device

Abstract

The invention discloses an ultrasonic vibration cutting device, mainly comprising a cutting blade, a cutting tool head, a locking nut I, a variable-amplitude rod, a locking nut II, a shell, a fixed clamping disc, a screw rod, a transducer fan, a rear cover and a digital power control box, wherein the shell is cylindrical; the upper part of the inner diameter of a cylinder is provided with a thread; the lower part of the thread of the inner diameter of the cylinder is provided with a triangular boss; the plane of the triangular boss is upward; the lower part of the inner diameter of the cylinder is also provided with a thread; the upper part of the thread is also provided with a triangular boss; the plane of the triangular boss at the lower part is downward; the middle part outside the cylinder is provided with the fixed clamping disc; and the bottom part of the shell is connected with the rear cover. The ultrasonic vibration cutting device has the advantages that the effect is obvious in the aspects of cutting and processing materials difficult to process, the cutting force is small, and the processing accuracy is high; the processing process is stable, and the flutter can be effectively eliminated; the processed surface is in a pressure state, the fatigue strength, the wear resistance and the corrosion resistance of a part are improved; and a digital power supply is adopted, the frequency can be tracked automatically and the power can be adjusted, so that the working can be continuous for 24 hours and the like.

Description

technical field [0001] The invention relates to a metal cutting processing device, in particular to a digitally controlled ultrasonic vibration cutting device. Background technique [0002] Metal and non-metal hard and brittle materials, such as quenched steel, die steel, ceramics, granite, etc., are more and more widely used in the industrial sector due to their high hardness and high wear resistance, especially ceramic materials, which have high Hardness, wear resistance, high temperature resistance, good chemical stability, not easy to oxidize and corrode. In recent years, their applications have grown astonishingly. Usually, the processing of such hard and brittle materials can only be done by grinding technology, such as grinding ceramics with diamond grinding wheels, but this technology is inefficient and expensive. Turning hardened steel and ceramics with diamond tools is considered an ideal machining method, but due to the extreme hardness of these materials, the t...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide an ultrasonic vibration cutting device in order to solve the problems of cutting various difficult-to-machine materials in the fields of aviation, aerospace, military industry, etc.

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