Support for ultrasonic flaw detection

Abstract

The invention discloses a support for ultrasonic flaw detection, wherein the support for ultrasonic flaw detection comprises an installation frame; the installation frame is internally provided with a sliding rail; the sliding rail is movably connected with a sliding block; the sliding block is movably connected with a plurality of elastic rods; the plurality of elastic rods are connected with a flaw detection device; the sliding block is provided with a driving motor; the driving motor is connected with the elastic rods; the installation frame is provided with the driving motor; the driving motor is connected with a driving rod; and the driving rod is connected with the sliding block. Through the mode, the support for ultrasonic flaw detection provided by the invention can flexibly regulate the position of the flaw detection trolley, is stable in structure, and is convenient to use.

Description

technical field [0001] The invention relates to the field of ultrasonic flaw detection, in particular to a bracket for ultrasonic flaw detection. Background technique [0002] When ultrasonic waves propagate in the material to be tested, the acoustic properties of the material and changes in the internal organization have a certain impact on the propagation of ultrasonic waves. The technology of knowing the material properties and structural changes through the detection of the degree and condition of ultrasonic waves is called ultrasonic testing. Ultrasonic flaw detection is a method of inspecting defective parts by using the ultrasonic energy to penetrate into the metal material, and when one section enters another section, reflection occurs at the edge of the section. With the improvement of the quality requirements of aluminum cast rod products, users require that there should be no undetected areas in aluminum cast rods. The existing automatic ultrasonic flaw detection ...

AI Technical Summary

Problems solved by technology

With the improvement of the quality requirements of aluminum cast rod products, users require that there should be no undetected areas in aluminum cast rods. The existing automatic ultrasonic flaw detection device has a flaw detection method in which the aluminum cast rod moves straight forward and the probe rotates, and the probe does not move. Cast rod rotation and spiral forward flaw detection methods, both of which have defects, will appear undetected areas, and the existing ultrasonic flaw detection device requires a lot of manual operations, and the entire flaw detection process takes a long time. It is very inconvenient to adjust the position of the flaw detection trolley during flaw detection. Sometimes it is not close to the flaw detection spot during flaw detection, which affects the flaw detection effect and affects the work efficiency of the enterprise.

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