A kind of plate quality detection method
A quality inspection method and plate technology, applied in sorting and other directions, can solve the problems of low degree of automation and low work efficiency, and achieve the effect of improving efficiency, reducing manual operation and realizing automatic inspection.
Active Publication Date: 2021-10-08
BEIJING NEW BUILDING MATERIALS PLC
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Problems solved by technology
The whole process has a low degree of automation and low work efficiency
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[0017] In order to make the purpose, technical solution and advantages of the present application clearer, the embodiments of the present application will be described in detail below in conjunction with the accompanying drawings. It should be noted that, in the case of no conflict, the embodiments in the present application and the features in the embodiments can be combined arbitrarily with each other.
[0018] The quality inspection of gypsum board and other boards in the factory is mostly carried out by quality inspectors puncturing with a wallpaper knife after the product is processed. This method is inefficient and cannot interfere with the processing of the board. Moreover, the method of mentally recording the unqualified boards found in the stacking process by the quality inspector is also prone to omissions.
[0019] At present, the production of paper-faced gypsum boards starts from the forming process, goes through cutting, drying, finishing processes, and finally s...
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The application provides a method for detecting the quality of plates. The method for detecting plate quality includes the following steps: the plate is inspected for the first surface temperature at the outlet of the dryer; the plate is transported to the steering mechanism for the second surface temperature detection; the plate is transported to Before combining the sheets, the surface temperature detection is carried out for the third time; the results of the three surface temperature detections are compared with the set value. If the comparison result is qualified, the plate will enter the processing table; After the processing table is sawed, the size inspection is carried out. If the inspection result is qualified, the board will enter the stacking platform. If the inspection result is unqualified, the board will enter the temporary storage platform; Processing procedure, if the test result is unqualified, the plate edge inspection will be carried out; if the plate edge test result is qualified, the plate will enter the subsequent processing procedure, and if the test result is unqualified, the plate will be deemed unqualified.
Description
technical field [0001] The present application relates to, but is not limited to, the field of plate detection, in particular a method for detecting plate quality. Background technique [0002] At present, in the production process of gypsum board, a quality inspector is set up at the stacking platform to detect the edge strength of the board (generally using a wallpaper knife to do it manually). The whole board is generally formed by stacking 100-200 pieces of gypsum boards. The quality inspector will check the length, width and diagonal of the whole board, and mentally record the unqualified boards found during the stacking process, and then carry out Plate replacement. The whole process has a low degree of automation and low work efficiency. Contents of the invention [0003] The application provides a board quality inspection method, which can automatically perform online quality inspection on the board, and screen out unqualified boards in advance. [0004] The emb...
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IPC IPC(8): B07C5/34B07C5/04
CPCB07C5/04B07C5/34
Inventor 何亮王鹏起谭丹君武发德王莹尹东杰
Owner BEIJING NEW BUILDING MATERIALS PLC