Simple Modification of a Commercial Laser Triangulation Sensor for Distance Measurement of Slot and Bore Side Surfaces
The aim of the research is to analyze the possibility of the development and realization of a common laser triangulation sensor arrangement-based probe for the measurement of slots and bore sides with the help of a mirror attachment. The analysis shows the feasibility and limits of the solution with...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
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MDPI AG
2021-10-01
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| Series: | Sensors |
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| Online Access: | https://www.mdpi.com/1424-8220/21/20/6911 |
| _version_ | 1797513168149282816 |
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| author | Jan Hošek Petr Linduška |
| author_facet | Jan Hošek Petr Linduška |
| author_sort | Jan Hošek |
| collection | DOAJ |
| description | The aim of the research is to analyze the possibility of the development and realization of a common laser triangulation sensor arrangement-based probe for the measurement of slots and bore sides with the help of a mirror attachment. The analysis shows the feasibility and limits of the solution with respect to the maximum measurement depth and surface distance measurement working range. We propose two possible solutions: one for maximizing the ratio of the measurement depth to the measured bore size and the second for maximizing the total depth, intended for the measurement of slots and large bore sizes. We analyzed measurement error sources. We found that the errors related to the reflection mirror misalignment can be fully compensated. We proved the validity of the proposed solution with the realization of a commercial laser triangulation sensor-based probe and demonstrated a slot side and a bore side surface distance scanning measurement. The probe working range was assessed with regard to the obscuration effect of optical beams. |
| first_indexed | 2024-03-10T06:12:51Z |
| format | Article |
| id | doaj.art-ecbb595196444003ae19c587a085a549 |
| institution | Directory Open Access Journal |
| issn | 1424-8220 |
| language | English |
| last_indexed | 2024-03-10T06:12:51Z |
| publishDate | 2021-10-01 |
| publisher | MDPI AG |
| record_format | Article |
| series | Sensors |
| spelling | doaj.art-ecbb595196444003ae19c587a085a5492023-11-22T19:59:26ZengMDPI AGSensors1424-82202021-10-012120691110.3390/s21206911Simple Modification of a Commercial Laser Triangulation Sensor for Distance Measurement of Slot and Bore Side SurfacesJan Hošek0Petr Linduška1Faculty of Mechanical Engineering, Czech Technical University in Prague, Technická 4, 166 07 Praha, Czech RepublicFaculty of Mechanical Engineering, Czech Technical University in Prague, Technická 4, 166 07 Praha, Czech RepublicThe aim of the research is to analyze the possibility of the development and realization of a common laser triangulation sensor arrangement-based probe for the measurement of slots and bore sides with the help of a mirror attachment. The analysis shows the feasibility and limits of the solution with respect to the maximum measurement depth and surface distance measurement working range. We propose two possible solutions: one for maximizing the ratio of the measurement depth to the measured bore size and the second for maximizing the total depth, intended for the measurement of slots and large bore sizes. We analyzed measurement error sources. We found that the errors related to the reflection mirror misalignment can be fully compensated. We proved the validity of the proposed solution with the realization of a commercial laser triangulation sensor-based probe and demonstrated a slot side and a bore side surface distance scanning measurement. The probe working range was assessed with regard to the obscuration effect of optical beams.https://www.mdpi.com/1424-8220/21/20/6911laser triangulationholeslotdistance measurementbeamdiffraction |
| spellingShingle | Jan Hošek Petr Linduška Simple Modification of a Commercial Laser Triangulation Sensor for Distance Measurement of Slot and Bore Side Surfaces Sensors laser triangulation hole slot distance measurement beam diffraction |
| title | Simple Modification of a Commercial Laser Triangulation Sensor for Distance Measurement of Slot and Bore Side Surfaces |
| title_full | Simple Modification of a Commercial Laser Triangulation Sensor for Distance Measurement of Slot and Bore Side Surfaces |
| title_fullStr | Simple Modification of a Commercial Laser Triangulation Sensor for Distance Measurement of Slot and Bore Side Surfaces |
| title_full_unstemmed | Simple Modification of a Commercial Laser Triangulation Sensor for Distance Measurement of Slot and Bore Side Surfaces |
| title_short | Simple Modification of a Commercial Laser Triangulation Sensor for Distance Measurement of Slot and Bore Side Surfaces |
| title_sort | simple modification of a commercial laser triangulation sensor for distance measurement of slot and bore side surfaces |
| topic | laser triangulation hole slot distance measurement beam diffraction |
| url | https://www.mdpi.com/1424-8220/21/20/6911 |
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