Skin material
US-2025050627-A1 · Feb 13, 2025 · US
Wheel machining tool
US10569335B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-10569335-B2 |
| Application number | US-201816032488-A |
| Country | US |
| Kind code | B2 |
| Filing date | Jul 11, 2018 |
| Priority date | Feb 24, 2018 |
| Publication date | Feb 25, 2020 |
| Grant date | Feb 25, 2020 |
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- Title
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- Abstract
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- Assignees and inventors
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- First independent claim
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Abstract
Official abstract text for this publication.
The invention discloses a wheel machining tool. A rough turning tool and a finish turning tool are respectively arranged on two sides of a tool head, the primary declination angle β of the rough turning tool is set to 90° to 120°, and the primary declination angle α of the finish turning tool is set to 85° to 95°; the axial height difference between the rough turning tool and the finish turning tool is set to 0.2-0.5 mm; the distance c between the rough turning tool and the tool head is set to 5-8 mm, and the distance b between the finish turning tool and the tool head is set to 3-5 mm. The rake angle δ of the rough turning tool is set to 12°-15°, the rake angle γ of the finish turning tool is set to 14°-17°.
First claim
Opening claim text (preview).
What is claimed is: 1. A wheel machining tool, comprising a tool shank, a tool head, a rough turning flute, a finish turning flute and fastening screws, wherein a rough turning tool and a finish turning tool are respectively arranged on two sides of the tool head, a primary declination angle β of the rough turning tool is set to 90° to 120°, and a primary declination angle α of the finish turning tool is set to 85° to 95°; a axial height difference between the rough turning tool and the finish turning tool is set to 0.2 mm to 0.5 mm; a distance c between the rough turning tool and the tool head is set to 5 mm to 8 mm, and a distance b between the finish turning tool and the tool head is set to 3 mm to 5 mm; the rough turning flute adopts a smooth transition surface from a plane of the rough turning tool to the tool head, and the finish turning flute also adopts a smooth transition surface from a plane of the finish turning tool to the tool head, each transition arc of the smooth transition surface is not less than 8 mm, a rake angle δ of the rough turning tool is set to 12° to 15°, a rake angle γ of the finish turning tool is set to 14° to 17°, and a cutting edge of a rough turning blade of the rough turning tool and a cutting edge of a finish turning blade of the finish turning tool are distributed clockwise.
Assignees
Inventors
Classifications
polycrystalline [PCD] · CPC title
Angles · CPC title
Details of the nose radius and immediately surrounding area · CPC title
characterised by having a special shape · CPC title
- B23B5/02Primary
for turning hubs or brake drums (B23B5/04 takes precedence) · CPC title
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Frequently asked questions
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- What does patent US10569335B2 cover?
- The invention discloses a wheel machining tool. A rough turning tool and a finish turning tool are respectively arranged on two sides of a tool head, the primary declination angle β of the rough turning tool is set to 90° to 120°, and the primary declination angle α of the finish turning tool is set to 85° to 95°; the axial height difference between the rough turning tool and the finish turning…
- Who is the assignee on this patent?
- Citic Dicastal Co Ltd
- What technology area does this patent fall under?
- Primary CPC classification B23B5/02. Mapped technology areas include Operations & Transport.
- When was this patent published?
- Publication date Tue Feb 25 2020 00:00:00 GMT+0000 (Coordinated Universal Time) (B2). Legal status and post-grant events are not shown on this page.
- What related patents are in patentsdb?
- We list 8 related publications on this page (citations in our corpus or others sharing the same primary CPC).