Study on evaluation for cutting performance of ball end milling with straight-line path method for inclined surface using 3D-CAD (Influence of feed direction on cutting mechanism)
In this paper, the cutting mechanism and cutting performance of a ball end mill on an inclined surface using the straight-line path method are investigated. Ball end mills are used to make a variety of products such as molds and dies. However, due to the complexity of the edge shape, the cutting pro...
| Main Authors: | , |
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| Format: | Article |
| Language: | Japanese |
| Published: |
The Japan Society of Mechanical Engineers
2014-02-01
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| Series: | Nihon Kikai Gakkai ronbunshu |
| Subjects: | |
| Online Access: | https://www.jstage.jst.go.jp/article/transjsme/80/810/80_2014dsm0034/_pdf/-char/en |
| _version_ | 1798018100653719552 |
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| author | Tsuyoshi FUJITA Hiroyasu IWABE |
| author_facet | Tsuyoshi FUJITA Hiroyasu IWABE |
| author_sort | Tsuyoshi FUJITA |
| collection | DOAJ |
| description | In this paper, the cutting mechanism and cutting performance of a ball end mill on an inclined surface using the straight-line path method are investigated. Ball end mills are used to make a variety of products such as molds and dies. However, due to the complexity of the edge shape, the cutting process is not clear, so it becomes difficult to select the tool and an effective method to achieve good cutting performance. Therefore, in this study, the purpose is proposal of high efficient and accurate cutting method using a 5-axis control machine tool. First, a cutting model assembled by a ball end mill and a workpiece with and inclined surface is carried out using 3D-CAD (SolidWorks). Next, the cross-sectional cutting area is calculated by the interference of the rake surface of the tool and the uncut chip volume which can be removed by one cutting operation. Then, the evaluation value corresponding to a cutting torque is defined and calculated. After that, the cutting experiments are done in order to measure the cutting force and machined surface roughness. In addition, the cutting torques are calculated based on these results. Finally, high efficient and accurate cutting method are discussed using the analytical and experimental results, and then the cutting conditions which are expected good cutting performance are shown. |
| first_indexed | 2024-04-11T16:18:19Z |
| format | Article |
| id | doaj.art-0e4e4af9ceca4c2384f679025280f410 |
| institution | Directory Open Access Journal |
| issn | 2187-9761 |
| language | Japanese |
| last_indexed | 2024-04-11T16:18:19Z |
| publishDate | 2014-02-01 |
| publisher | The Japan Society of Mechanical Engineers |
| record_format | Article |
| series | Nihon Kikai Gakkai ronbunshu |
| spelling | doaj.art-0e4e4af9ceca4c2384f679025280f4102022-12-22T04:14:26ZjpnThe Japan Society of Mechanical EngineersNihon Kikai Gakkai ronbunshu2187-97612014-02-0180810DSM0034DSM003410.1299/transjsme.2014dsm0034transjsmeStudy on evaluation for cutting performance of ball end milling with straight-line path method for inclined surface using 3D-CAD (Influence of feed direction on cutting mechanism)Tsuyoshi FUJITA0Hiroyasu IWABEGraduate school of Science & Technology, Niigata UniversityIn this paper, the cutting mechanism and cutting performance of a ball end mill on an inclined surface using the straight-line path method are investigated. Ball end mills are used to make a variety of products such as molds and dies. However, due to the complexity of the edge shape, the cutting process is not clear, so it becomes difficult to select the tool and an effective method to achieve good cutting performance. Therefore, in this study, the purpose is proposal of high efficient and accurate cutting method using a 5-axis control machine tool. First, a cutting model assembled by a ball end mill and a workpiece with and inclined surface is carried out using 3D-CAD (SolidWorks). Next, the cross-sectional cutting area is calculated by the interference of the rake surface of the tool and the uncut chip volume which can be removed by one cutting operation. Then, the evaluation value corresponding to a cutting torque is defined and calculated. After that, the cutting experiments are done in order to measure the cutting force and machined surface roughness. In addition, the cutting torques are calculated based on these results. Finally, high efficient and accurate cutting method are discussed using the analytical and experimental results, and then the cutting conditions which are expected good cutting performance are shown.https://www.jstage.jst.go.jp/article/transjsme/80/810/80_2014dsm0034/_pdf/-char/enball end millinclined surface3d-cadfeed directioncutting mechanismcross-sectional cutting areacutting performance |
| spellingShingle | Tsuyoshi FUJITA Hiroyasu IWABE Study on evaluation for cutting performance of ball end milling with straight-line path method for inclined surface using 3D-CAD (Influence of feed direction on cutting mechanism) Nihon Kikai Gakkai ronbunshu ball end mill inclined surface 3d-cad feed direction cutting mechanism cross-sectional cutting area cutting performance |
| title | Study on evaluation for cutting performance of ball end milling with straight-line path method for inclined surface using 3D-CAD (Influence of feed direction on cutting mechanism) |
| title_full | Study on evaluation for cutting performance of ball end milling with straight-line path method for inclined surface using 3D-CAD (Influence of feed direction on cutting mechanism) |
| title_fullStr | Study on evaluation for cutting performance of ball end milling with straight-line path method for inclined surface using 3D-CAD (Influence of feed direction on cutting mechanism) |
| title_full_unstemmed | Study on evaluation for cutting performance of ball end milling with straight-line path method for inclined surface using 3D-CAD (Influence of feed direction on cutting mechanism) |
| title_short | Study on evaluation for cutting performance of ball end milling with straight-line path method for inclined surface using 3D-CAD (Influence of feed direction on cutting mechanism) |
| title_sort | study on evaluation for cutting performance of ball end milling with straight line path method for inclined surface using 3d cad influence of feed direction on cutting mechanism |
| topic | ball end mill inclined surface 3d-cad feed direction cutting mechanism cross-sectional cutting area cutting performance |
| url | https://www.jstage.jst.go.jp/article/transjsme/80/810/80_2014dsm0034/_pdf/-char/en |
| work_keys_str_mv | AT tsuyoshifujita studyonevaluationforcuttingperformanceofballendmillingwithstraightlinepathmethodforinclinedsurfaceusing3dcadinfluenceoffeeddirectiononcuttingmechanism AT hiroyasuiwabe studyonevaluationforcuttingperformanceofballendmillingwithstraightlinepathmethodforinclinedsurfaceusing3dcadinfluenceoffeeddirectiononcuttingmechanism |