Disc-shaped milling cutter for multi-curvature curved surface efficient numerical control machining and application method thereof
The invention discloses a disc-shaped milling cutter for multi-curvature curved surface efficient numerical control machining and an application method thereof. The disc-shaped milling cutter comprises a first hollow column section, a second hollow column section and a hollow cone section, wherein t...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The invention discloses a disc-shaped milling cutter for multi-curvature curved surface efficient numerical control machining and an application method thereof. The disc-shaped milling cutter comprises a first hollow column section, a second hollow column section and a hollow cone section, wherein the first hollow column section is located on the uppermost portion, the hollow cone section is used for connecting the first hollow column section and the second hollow column section, the hollow cone section is narrower in the upper portion and wider in the lower portion, the lower end face, the outer wall face and the inner wall face of the second hollow column section and the outer wall face, close to the second hollow column section, of the hollow cone section are all plated with sand, the sand plating height of the inner wall face of the second hollow column section is not smaller than 2 mm, and the projection of the sand plating area of the outer wall face of the hollow cone section in a vertical direction is |
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