Method for machining flange face of aluminum alloy hub
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United States of America Patent
Stats
-
Nov 26, 2019
Grant Date -
May 2, 2019
app pub date -
Oct 26, 2018
filing date -
Oct 31, 2017
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
The present application provides a method for machining a flange face of an aluminum alloy hub, comprising the steps of: (I) pre-machining a hub flange; (II) machining two times with a 120° R3 boring tool with a total machining amount of 2 mm, and then reserving a machining allowance of 2.4 mm on the flange face blank after processing; (III) machining two times with the 120° R3 boring tool with a total machining amount of 2 mm, and then reserving a machining allowance of 0.4 mm on the flange face blank after processing; (IV) machining with a 95° R0.8 hook tool, and then reserving a machining allowance of 0.05 mm on the flange face after processing; and (V) machining with the 95° R0.8 hook tool, then machining the remaining flange allowance, thus completing the machining.
First Claim
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Family
International Classification(s)
- 2018 Application Filing Year
- B23B Class
- 652 Applications Filed
- 507 Patents Issued To-Date
- 77.77 % Issued To-Date
Cited Art Landscape
Patent Citation Ranking
- 0 Citation Count
- B23B Class
- 0 % this patent is cited more than
- 6 Age
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