Digital ray automatic detecting system and method for detecting wheel parts

A digital ray, automatic detection technology, applied in measurement devices, material analysis using radiation, material analysis using wave/particle radiation, etc., can solve the problems of reduced detection efficiency, low detection efficiency, low detection accuracy, etc. The effect of detection efficiency, reduction of detection cost, and improvement of detection accuracy
CN108152306APending Publication Date: 2018-06-12WUHAN UNIV OF TECH +1
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Patent Information

Authority / Receiving Office
CN · China
Current Assignee / Owner
WUHAN UNIV OF TECH
Publication Date
2018-06-12

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Abstract

The invention relates to a digital ray automatic detecting system and method for detecting wheel parts. The system comprises a PLC console, a CR imaging device, two industrial robots, an X-ray machine, a quick-change gripper frame, a quick-change gripper, a storage cabinet, a conveying device, a rotating worktable, a door groove cover plate, a small-sized cantilever crane and an automatic lead door; the PLC console and the CR imaging device are arranged outside a protective lead room; the two industrial robots, the X-ray machine, the quick-change gripper frame, the quick-change gripper, the storage cabinet, the conveying device, a rotating worktable, the door groove cover plate, the small-sized cantilever crane and the automatic lead door are arranged in the protective lead room. The X-raymachine is installed at the tail end of the large robot, and the PLC console controls the two industrial robots and the rotating worktable through Profinet buses, controls the X-ray machine through an RS-232 serial port and controls the quick-change gripper, the conveying device, the storage cabinet, the automatic lead door and the door groove cover plate through IO modules. The digital ray automatic detecting system and method have the advantages that 1, the detection efficiency is improved, and the time for manual placement and opening and closing of the lead door is saved; 2, the detectionaccuracy is improved; 3, the detection cost is reduced.
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Description

technical field

[0001] The invention relates to a nondestructive testing system, in particular to a digital ray automatic testing system and a testing method for testing wheel parts. Background technique

[0002] In order to ensure the safe use of the product, it is essential to conduct qualitative, quantitative, and positioning detection of defects in the product. At present, the defect detection of wheel parts such as aero-engine casings, hubs, etc. is mainly done manually. Workers in the lead room In the interior, the parts are manually placed to the detection position, the film is placed on the detection part, and the lead door is closed after exiting the lead room to start the ray. After the shooting is completed, the lead door is opened to take out the film and then shoot the next part. This kind of manual detection The method has the following problems: 1. The detection efficiency is low. Every time a position is detected, the worker needs to enter and exit the lead r...

Claims

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