Design of pineapple outer contour measurement device based on triangulation
ObjectiveTo solve the problem that pineapple dimensions are not easy to obtain and lack of processing data during the processing of pineapple automated peeling machine.MethodsThe cylindrical coordinate system was used to describe the positional coordinates of the pineapple surface points, the requir...
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| Format: | Article |
| Language: | English |
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The Editorial Office of Food and Machinery
2024-09-01
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| Series: | Shipin yu jixie |
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| Online Access: | http://www.ifoodmm.com/spyjx/article/abstract/20240913?st=article_issue |
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| author | LI Ying DONG Yao WANG Kaibin HE Zifen YUAN Hao |
| author_facet | LI Ying DONG Yao WANG Kaibin HE Zifen YUAN Hao |
| author_sort | LI Ying |
| collection | DOAJ |
| description | ObjectiveTo solve the problem that pineapple dimensions are not easy to obtain and lack of processing data during the processing of pineapple automated peeling machine.MethodsThe cylindrical coordinate system was used to describe the positional coordinates of the pineapple surface points, the required parameters were calculated by combining the contact measuring method and triangulation method, the overall scheme of the pineapple outer contour measuring mechanism was designed, the static force and buckling analysis of the measuring rod was carried out by ANSYS, and the experimental bench was built to carry out the verification experiments.Resultsthe maximum stress of the measuring rod during the measurement process was 32.463 MPa, and the maximum deformation was 0.21 mm, which meets the requirements of structural rigidity; The maximum error of the measurement test was 1.8 mm, which could be controlled within 1%, and the average measurement time was 31.6 and 35.2 s.ConclusionThe measurement accuracy and time of the experimental setup can satisfy the needs of the pineapple's actual production and processing. |
| format | Article |
| id | doaj-art-52f5ca5b5b4b4fc9aa30d30a7e508502 |
| institution | OA Journals |
| issn | 1003-5788 |
| language | English |
| publishDate | 2024-09-01 |
| publisher | The Editorial Office of Food and Machinery |
| record_format | Article |
| series | Shipin yu jixie |
| spelling | doaj-art-52f5ca5b5b4b4fc9aa30d30a7e5085022025-08-20T02:04:52ZengThe Editorial Office of Food and MachineryShipin yu jixie1003-57882024-09-01409849110.13652/j.spjx.1003.5788.2023.809121003-5788（2024）09-0084-08Design of pineapple outer contour measurement device based on triangulationLI Ying0DONG Yao1WANG Kaibin2HE Zifen3YUAN Hao4Faculty of Mechanical and Electrical Engineering, Kunming University of Technology, Kunming, Yunnan650500, ChinaFaculty of Mechanical and Electrical Engineering, Kunming University of Technology, Kunming, Yunnan650500, ChinaFaculty of Mechanical and Electrical Engineering, Kunming University of Technology, Kunming, Yunnan650500, ChinaFaculty of Mechanical and Electrical Engineering, Kunming University of Technology, Kunming, Yunnan650500, ChinaFaculty of Mechanical and Electrical Engineering, Kunming University of Technology, Kunming, Yunnan650500, ChinaObjectiveTo solve the problem that pineapple dimensions are not easy to obtain and lack of processing data during the processing of pineapple automated peeling machine.MethodsThe cylindrical coordinate system was used to describe the positional coordinates of the pineapple surface points, the required parameters were calculated by combining the contact measuring method and triangulation method, the overall scheme of the pineapple outer contour measuring mechanism was designed, the static force and buckling analysis of the measuring rod was carried out by ANSYS, and the experimental bench was built to carry out the verification experiments.Resultsthe maximum stress of the measuring rod during the measurement process was 32.463 MPa, and the maximum deformation was 0.21 mm, which meets the requirements of structural rigidity; The maximum error of the measurement test was 1.8 mm, which could be controlled within 1%, and the average measurement time was 31.6 and 35.2 s.ConclusionThe measurement accuracy and time of the experimental setup can satisfy the needs of the pineapple's actual production and processing.http://www.ifoodmm.com/spyjx/article/abstract/20240913?st=article_issuetriangulationstructural designpineapplestatic analysisbuckling analysis |
| spellingShingle | LI Ying DONG Yao WANG Kaibin HE Zifen YUAN Hao Design of pineapple outer contour measurement device based on triangulation Shipin yu jixie triangulation structural design pineapple static analysis buckling analysis |
| title | Design of pineapple outer contour measurement device based on triangulation |
| title_full | Design of pineapple outer contour measurement device based on triangulation |
| title_fullStr | Design of pineapple outer contour measurement device based on triangulation |
| title_full_unstemmed | Design of pineapple outer contour measurement device based on triangulation |
| title_short | Design of pineapple outer contour measurement device based on triangulation |
| title_sort | design of pineapple outer contour measurement device based on triangulation |
| topic | triangulation structural design pineapple static analysis buckling analysis |
| url | http://www.ifoodmm.com/spyjx/article/abstract/20240913?st=article_issue |
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