Non-destructive flaw detector for production line and method thereof

Abstract

The invention provides a non-destructive flaw detector for a production line and a method thereof. The non-destructive flaw detector comprises an eddy current flaw detector, an ultrasonic flaw detector, an eddy current probe, an ultrasonic probe, a connecting cable and a computer, wherein the connecting cable is connected between the ultrasonic flaw detector and the computer; the computer is connected with a wireless network card; the wireless network card is connected with a remote server through a wireless network; the remote server is arranged in a main control box; the main control box is located in an operation room; a channel is formed in one edges, which have the shortest distance from each other, of a pair of cover plates; a shell body is provided with a positioning roller capable of moving. By combining the method, the defects in the prior art that a region in the main control box and a structure which is used for observing an acrylic board in the main control box and is arranged on a wall surface of the main control box cannot move easily so that working processing is difficult to carry out in the main control box, particle impurities are dispersed to the outer side to cause fouling, airflow which is conveyed out of the operation room and is conveyed into the main control box cannot be adjusted and the flexibility is not enough are effectively avoided.

Description

technical field [0001] The invention relates to the technical field of nondestructive flaw detection, in particular to a nondestructive flaw detector used in a production line and a method thereof. Background technique [0002] Under the operation of the continuous casting and rolling production line, during the continuous casting and rolling process, due to the influence of many factors, castings will inevitably have defects such as slag inclusions and soft spots, but in the production process of continuous casting and rolling These defects cannot be detected early and controlled, resulting in these defective castings finally flowing into the production line to be produced into aluminum wire or copper wire, forming a large number of substandard products, resulting in a lot of waste of manpower and material resources. [0003] In this way, the existing continuous casting and rolling production line has been improved, and the non-destructive flaw detection device of the conti...

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Problems solved by technology

[0006] In order to solve the above problems, the present invention provides a non-destructive flaw detector and its method used in the production line, which effectively avoids the area in the main control box in the prior art and is installed on the wall of the main control box to observe the inside of the main control box. The structure of the acrylic plate is difficult to move, which makes it difficult to work in the main control box, allowing particulate impurities to diffuse to the outside to cause contamination, the airflow sent out of the operation room and into the main control box cannot be adjusted, and the lack of flexibility

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