Automatic ultrasonic detection system of circular soldering seam flaw of hydraulic bracket cylinder in mine

Abstract

The invention discloses an automatic ultrasonic detection system of a circular soldering seam flaw of a hydraulic bracket cylinder in a mine, comprising a probe-clamping mechanism, an ultrasonic probe, a working piece clamping platform, a stepping motor controller, a stepping motor, an A-shaped digital ultrasonic flaw detector, an RS-232 serial line, an Ethernet cable, an industrial control computer and system software. The invention has the ultrasonic A, B and C scanning imaging functions, realizes the digitization, the automation and the visualization of circular soldering seam detection of the hydraulic bracket cylinder, improves the reliability and the efficiency of the ultrasonic detection, overcomes the defects and shortcomings of a traditional manual ultrasonic detection mode and lessens the reliance of detection results on the experience and the technical expertise level of a detection staff. The invention can be widely applied to the quality detection of the circular soldering seam of the hydraulic bracket cylinder and can be significant to the quality control of the circular soldering seam of the hydraulic cylinder and the guarantee of the whole performance of the hydraulic bracket.

Description

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AI Technical Summary

Benefits of technology

This technology allows for better monitoring during the process of producing high pressure gas tanks by automatically scanning them through an acoustic wave that emits sound waves when excited at different frequencies from other parts inside it's casing or pipe. By analyzing this data, engineers are able to identify any issues like cracks caused due to stress concentration or corrosion damage. These techniques help prevent accidents while maintaining safe operation of these equipment.

Problems solved by technology

This patented technical solution described in this patents relates to improving the quality and security of hydrous support systems (HSC) during their operation on top of coal mines worldwide. Current methodologies involve inspecting weld joints with visual tools like X ray fluorescence scanning machine that only provides limited data points due to its slow response times and potential issues related to human error. There is also concern over the possibility of cracks caused by excess strains from repeated load cycles within these structures. However, existing solutions require expensive laboratory analysis technicians who manually perform assessments, leading to delayed productivity and increased risk of accident events.

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