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| Content Provider | IEEE Xplore Digital Library |
|---|---|
| Author | Yikun Li Riliang Liu |
| Copyright Year | 2015 |
| Description | Author affiliation: Sch. of Mech. Eng., Shandong Univ., Jinan, China (Yikun Li; Riliang Liu) |
| Abstract | Special-shaped screws are widely used in industries. However, the approach to machining special-shaped screws with high working efficiency and high surface quality is still in pursuit. This paper studies the mathematical model of screws with variable leads, diameters and groove depths based on the general model and the formation mechanism of the common screw. After that, by the further study of the mathematical model of special-shaped screws and the cutting principle of whirling, the paper finds the way to calculate the tool path of screws with variable leads, diameters and groove depths which can be used to whirling machines. Ultimately, a actual work piece is successfully machined via whirling in experiment. |
| Sponsorship | Hunan Inst. Ind. |
| Starting Page | 613 |
| Ending Page | 615 |
| File Size | 675415 |
| Page Count | 3 |
| File Format | |
| e-ISBN | 9781467371438 |
| DOI | 10.1109/ICMTMA.2015.154 |
| Language | English |
| Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Publisher Date | 2015-06-13 |
| Publisher Place | China |
| Access Restriction | Subscribed |
| Rights Holder | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Subject Keyword | Shafts Tool path Special-shaped screws Whirling Nose Machining Fasteners Lead Mathematical model Computer numerical control |
| Content Type | Text |
| Resource Type | Article |
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