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An automatic system for aircraft rudder ray detection

An automated system and radiographic detection technology, applied in the direction of using radiation to analyze materials, analyze materials, instruments, etc., can solve problems such as low efficiency in the detection process, and achieve the effects of avoiding radiation safety risks, improving work efficiency, and being convenient to use.

Active Publication Date: 2022-07-01
国营芜湖机械厂
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AI Technical Summary

Problems solved by technology

[0002] Aircraft rudder maintenance requires X-ray flaw detection. At present, the flaw detection is fixed by a ray machine, and the workpiece and film are manually detected by moving. A single workpiece requires multiple operations.
Since radiation is harmful to the human body, each operation needs to wait for the radiation in the inspection room to be completely eliminated before the operator can enter the inspection room and move manually, resulting in low efficiency of the inspection process and a greater risk to personnel safety

Method used

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  • An automatic system for aircraft rudder ray detection
  • An automatic system for aircraft rudder ray detection
  • An automatic system for aircraft rudder ray detection

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Embodiment Construction

[0026] In order to make the technical means, creation features, achievement goals and effects of the present invention easy to understand and understand, the present invention is further described below with reference to the accompanying drawings and embodiments.

[0027] like figure 2 and Figure 4 As shown, an aircraft rudder ray detection automation system is mainly composed of three parts: the main control system, the equipment body and the monitoring system.

[0028] The main control system is used to control the entire action process of the equipment body, including a remote console with a PLC control system; the equipment body is used for workpiece support and detection components, and the equipment body includes equipment brackets 1. A support device, a ray machine device and an imaging plate device arranged on the equipment support 1; the monitoring system includes a monitoring camera and an operating room observation screen.

[0029] Specifically, since there are ...

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Abstract

The invention relates to an automatic system for detecting rudder rays of an aircraft, comprising an equipment bracket and a remote console with a PLC control system. The equipment bracket is provided with a support device and a control device controlled by the PLC control system through the EATHERCAT bus for supporting the rudder. A ray machine device and an imaging board device that move synchronously for comprehensive flaw detection of the rudder; and a monitoring device that is used to observe the working conditions on site and facilitate manual operation. The invention has the advantages of reasonable structure design, convenient use and the like. It not only ensures the synchronous movement of the X-ray machine and the imaging plate, but also avoids the safety risk of X-ray radiation. After the device is put into use, it can greatly improve the ray detection work efficiency of a certain type of aircraft rudder, and the work efficiency is increased by more than 50%.

Description

technical field [0001] The invention relates to the technical field of aviation product detection, in particular to an automatic system for detecting rudder rays of an aircraft. Background technique [0002] X-ray flaw detection is required for aircraft rudder maintenance. At present, the flaw detection operation is fixed by a ray machine, and the workpiece and film are manually detected in a moving manner. The flaw detection of a single workpiece requires multiple operations. Since the rays are harmful to the human body, each operation needs to wait for the radiation in the inspection room to be completely eliminated before the operator can enter the inspection room to manually shift, resulting in low efficiency of the inspection process and greater risks to personnel safety. [0003] Therefore, in order to improve the efficiency of flaw detection, save the waiting time for displacement, and reduce the safety risk of operators, it is necessary to design a set of automatic f...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G01N23/18G01N35/00
CPCG01N23/18G01N35/00584
Inventor 汪荣华李龙吴云坤
Owner 国营芜湖机械厂
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