Theoretical Design of Generating Tooth Modification Profile with Rack Tools
Before processing tooth modification profile using NC machine, it is usually necessary to process a specific trimming tool, which increases the cost of the tool. Thus, the theory of how to generate modification profile of tooth based on standard rack tools is studied. Based on the tooth profile modi...
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| Format: | Article |
| Language: | zho |
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Editorial Office of Journal of Mechanical Transmission
2022-10-01
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| Series: | Jixie chuandong |
| Subjects: | |
| Online Access: | http://www.jxcd.net.cn/thesisDetails#10.16578/j.issn.1004.2539.2022.10.005 |
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| _version_ | 1841547306541776896 |
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| author | Feng Jinping Zhou Guopeng Lan Gongpu |
| author_facet | Feng Jinping Zhou Guopeng Lan Gongpu |
| author_sort | Feng Jinping |
| collection | DOAJ |
| description | Before processing tooth modification profile using NC machine, it is usually necessary to process a specific trimming tool, which increases the cost of the tool. Thus, the theory of how to generate modification profile of tooth based on standard rack tools is studied. Based on the tooth profile modification equation and tooth contact analysis theory, the transmission error equations between rack cutters and gears in the modification process, involute meshing stage and transition stage of empty meshing are deduced, and the position and speed control equations of rack cutters in the NC machining process are given. The simulated tooth profile parameters coincide highly with the ideal design value of tooth profile. The tooth profile modification method proposed can effectively guide the NC machined gear tooth modification profile with the rack tool. |
| format | Article |
| id | doaj-art-04bcf4a1761c43049d5c130a36ee1b10 |
| institution | Kabale University |
| issn | 1004-2539 |
| language | zho |
| publishDate | 2022-10-01 |
| publisher | Editorial Office of Journal of Mechanical Transmission |
| record_format | Article |
| series | Jixie chuandong |
| spelling | doaj-art-04bcf4a1761c43049d5c130a36ee1b102025-01-10T14:47:03ZzhoEditorial Office of Journal of Mechanical TransmissionJixie chuandong1004-25392022-10-0146303631572179Theoretical Design of Generating Tooth Modification Profile with Rack ToolsFeng JinpingZhou GuopengLan GongpuBefore processing tooth modification profile using NC machine, it is usually necessary to process a specific trimming tool, which increases the cost of the tool. Thus, the theory of how to generate modification profile of tooth based on standard rack tools is studied. Based on the tooth profile modification equation and tooth contact analysis theory, the transmission error equations between rack cutters and gears in the modification process, involute meshing stage and transition stage of empty meshing are deduced, and the position and speed control equations of rack cutters in the NC machining process are given. The simulated tooth profile parameters coincide highly with the ideal design value of tooth profile. The tooth profile modification method proposed can effectively guide the NC machined gear tooth modification profile with the rack tool.http://www.jxcd.net.cn/thesisDetails#10.16578/j.issn.1004.2539.2022.10.005GearNC machiningProfile modificationTransmission errorTheory of tooth contact analysis |
| spellingShingle | Feng Jinping Zhou Guopeng Lan Gongpu Theoretical Design of Generating Tooth Modification Profile with Rack Tools Jixie chuandong Gear NC machining Profile modification Transmission error Theory of tooth contact analysis |
| title | Theoretical Design of Generating Tooth Modification Profile with Rack Tools |
| title_full | Theoretical Design of Generating Tooth Modification Profile with Rack Tools |
| title_fullStr | Theoretical Design of Generating Tooth Modification Profile with Rack Tools |
| title_full_unstemmed | Theoretical Design of Generating Tooth Modification Profile with Rack Tools |
| title_short | Theoretical Design of Generating Tooth Modification Profile with Rack Tools |
| title_sort | theoretical design of generating tooth modification profile with rack tools |
| topic | Gear NC machining Profile modification Transmission error Theory of tooth contact analysis |
| url | http://www.jxcd.net.cn/thesisDetails#10.16578/j.issn.1004.2539.2022.10.005 |
| work_keys_str_mv | AT fengjinping theoreticaldesignofgeneratingtoothmodificationprofilewithracktools AT zhouguopeng theoreticaldesignofgeneratingtoothmodificationprofilewithracktools AT langongpu theoreticaldesignofgeneratingtoothmodificationprofilewithracktools |