Recognition and Application of Wear Detection BTA Deep Hole Drilling
BAT deep-hole drill is a typical inner-chip removal drill，which is processed in a large amount and the machining process is closed． In view of the deficiency of the industrial field BTA deep hole drilling wear artificial detection error，the wear of BTA deep hole drilling was detected based on the we...
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| Main Authors: | , , , |
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| Format: | Article |
| Language: | zho |
| Published: |
Harbin University of Science and Technology Publications
2018-10-01
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| Series: | Journal of Harbin University of Science and Technology |
| Subjects: | |
| Online Access: | https://hlgxb.hrbust.edu.cn/#/digest?ArticleID=1577 |
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| Summary: | BAT deep-hole drill is a typical inner-chip removal drill，which is processed in a large amount and the machining process is closed． In view of the deficiency of the industrial field BTA deep hole drilling wear artificial detection error，the wear of BTA deep hole drilling was detected based on the wear visual inspection method of the minimum external rectangle． First，getting a clear image of the wear area through the tool wear image preprocessing which include image gray，filter denoising and threshold segmentation; Then the tool wear was obtained by using the minimum external rectangle method in the preprocessed image，and the effect of the wear rate on the processing aperture was analyzed; The above detection method is used to test the BTA deep hole drilling， which provides data support for improving the service life of the tool． |
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| ISSN: | 1007-2683 |