Defect detection method for product of mirror surface bowl-shaped structure
A defect detection and product technology, applied in the field of visual inspection, can solve the problems of reduced imaging contrast, poor imaging of large spots, etc., and achieve the effect of improving quality and production capacity
Active Publication Date: 2019-12-17
BEIJING FOCUSIGHT TECH
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The invention relates to a defect detection method for a product of a mirror surface bowl-shaped structure. A part of the surface of the product to be detected is imaged in sequence by adopting a plurality of cameras and corresponding strip-shaped light sources, all defects on the surface of the product are well presented, the problem that the surface defects of the high-reflection mirror bowl-shaped product cannot be imaged is solved, automatic detection of the product is realized, and improvements of the quality and productivity of the production line are facilitated.
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Property | Measurement | Unit |
Height | 160.0 | mm |
tensile | MPa | |
Particle size | Pa | |
strength | 10 |
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