Pull belt type digital label device applied to X-ray flaw detection

Abstract

The invention discloses a pull belt type digital label device applied to X-ray flaw detection. The key point of the technical scheme is that the pull belt type digital label device applied to X-ray flaw detection comprises a rack, wherein the rack is provided with an image quality indicator, a label belt which is used for labelling a film, a labeling hole which is used for enabling rays to pass through the label belt and the rack to irradiate a workpiece, a lifting mechanism which is used for driving the rack to move downwards and get close to the workpiece, and a moving mechanism which is used for driving the label belt to move so that the different positions of the label belt are located right above the label hole. The device is capable of automatically and conveniently labeling films, improving the precision of label placing positions and improving the X-ray flaw detection efficiency.

Description

technical field [0001] The invention relates to the field of X-ray flaw detection, in particular to a pull-tape digital label device applied to X-ray flaw detection. Background technique [0002] At this stage, the X-ray machine is used to take X-ray pictures of the weld seam for inspection. During this process, the operator needs to wrap the film in tin foil and black paper and bring it into the darkroom. The aisle to enter the darkroom is narrow. , and when shooting each weld seam, the personnel must exit the darkroom, and at the same time, they can only bring one X-ray film into the darkroom to prevent the film from being exposed, and each film must be marked with an item number and a digital label. Currently, this operation It is manually pasted on the surface of the workpiece to be tested with adhesive tape, and the label is moved to the next transillumination position every time it is transilluminated, so the work efficiency is extremely low. [0003] At present, the ...

AI Technical Summary

Problems solved by technology

[0002] At this stage, the X-ray machine is used to take X-ray pictures of the weld seam for inspection. During this process, the operator needs to wrap the film in tin foil and black paper and bring it into the darkroom. The aisle to enter the darkroom is narrow. , and when shooting each weld seam, the personnel must exit the darkroom, and at the same time, they can only bring one X-ray film into the darkroom to prevent the film from being exposed, and each film must be marked with an item number and a digital label. Currently, this operation It is manually pasted on the surface of the workpiece to be measured with adhesive tape, and the label is moved to the next transillumination position every time it is transilluminated, so the work efficiency is extremely low

[0003] At present, the label pull tapes on the market all use PVC original film with lead labels in the middle, which is prone to elastic deformation and is not conducive to positioning to an accurate position.

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