Sagger crack detection base platform

Abstract

The invention relates to a sagger crack detection base platform which comprises a rotating device for rotating an object to be detected and an image acquisition device positioned on one side of the rotating device, wherein the rotating device comprises a rotating motor, a synchronous belt transmission mechanism connected with the power output end of the rotating motor and a rotating disk fixedly arranged on the synchronous belt transmission mechanism; the image acquisition device comprises a moving module and a camera; the rotating motor is a servo motor; the synchronous belt transmission mechanism comprises a driving wheel fixedly arranged on a rotating shaft of the rotating motor, driven wheels movably connected with a rotating shaft of a supporting plate and a transmission belt meshed with the driving wheel and the driven wheels; the driven wheels comprise a driven wheel for rotating the rotating disk and a driven wheel for tensioning the transmission belt. When a sagger rotates automatically and sequentially, the image acquisition and processing device is used for detecting every single surface of the sagger. The sagger crack detection base platform has the characteristics of lossless non-contact automatic detection, short detection period, low cost and the like.

Description

technical field [0001] The invention relates to a non-destructive testing device, in particular to a sagger crack detection base. Background technique [0002] At present, manual detection is mostly used for crack detection in saggers. Manual detection is not only labor-intensive, but also has no uniform damage judgment standard. However, the existing automatic damage detection mostly adopts ray detection and air pressure detection. Radiation detection has large radiation and high cost; air pressure detection is only for empty bowls, and the sagger is easy to be damaged during the inflation process. Contents of the invention [0003] The object of the present invention is to provide a sagger crack detection base, which can rotate the sagger in turn and use an image acquisition and processing device to detect each single side of it, with non-destructive non-contact automatic detection and short detection cycle and low cost features. [0004] In order to achieve the above ...

AI Technical Summary

Problems solved by technology

[0002] At present, manual detection is mostly used for crack detection in saggers. Manual detection is not only labor-intensive, but also has no uniform damage judgment standard.

However, the existing automatic damage detection mostly uses ray detection and air pressure detection. The radiation detection of ray detection is large and the cost is high; the air pressure detection is only for empty bowls, and it is easy to cause damage to the sagger during the inflation process.

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