RU92004705A - METHOD FOR OPTIMIZING GEOMETRY OF CUTTING WEDGE OF RADIALLY-SHAPED MILLS WITH LINEAR FRONT SURFACE - Google Patents

METHOD FOR OPTIMIZING GEOMETRY OF CUTTING WEDGE OF RADIALLY-SHAPED MILLS WITH LINEAR FRONT SURFACE

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Publication number
RU92004705A
RU92004705A RU92004705/08A RU92004705A RU92004705A RU 92004705 A RU92004705 A RU 92004705A RU 92004705/08 A RU92004705/08 A RU 92004705/08A RU 92004705 A RU92004705 A RU 92004705A RU 92004705 A RU92004705 A RU 92004705A
Authority
RU
Russia
Prior art keywords
radially
front surface
cutting wedge
linear front
cutters
Prior art date
Application number
RU92004705/08A
Other languages
Russian (ru)
Inventor
В.А. Настасенко
Original Assignee
Малое предприятие "Фирма "Черноморское созвездие"
Filing date
Publication date
Application filed by Малое предприятие "Фирма "Черноморское созвездие" filed Critical Малое предприятие "Фирма "Черноморское созвездие"
Publication of RU92004705A publication Critical patent/RU92004705A/en

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Claims (1)

Изобретение относится к машиностроению и инструментальному производству и может быть использовано во всех случаях изготовления радиально-затылованных фрез с линейчатой передней поверхностью. Изобретение предусматривает достижение наибольшей суммарной стойкости фрез при изменении переднего и заднего углов. В способе оптимизации геометрии режущего клина радиально-затылованных фрез с линейчатой передней поверхностью определяют стойкость до переточки в виде функциональной зависимости от переднего и заднего углов, находят ее экструмум и устанавливают по нему оптимальные значения переднего и заднего углов. Функциональную зависимость корректируют на величину уменьшения числа переточек, определяемую по математической зависимости.The invention relates to mechanical engineering and tool production and can be used in all cases of manufacturing radially-backed cutters with a ruled front surface. The invention provides for the achievement of the greatest total resistance of the cutters when changing the front and rear angles. In a method for optimizing the geometry of a cutting wedge of radially-backed milling cutters with a ruled front surface, resistance to regrinding is determined in the form of a functional dependence on the front and rear angles, find its extrum and set optimal values for the front and rear angles on it. The functional dependence is corrected by the amount of reduction in the number of crossovers, determined by the mathematical dependence.
RU92004705/08A 1992-11-02 METHOD FOR OPTIMIZING GEOMETRY OF CUTTING WEDGE OF RADIALLY-SHAPED MILLS WITH LINEAR FRONT SURFACE RU92004705A (en)

Publications (1)

Publication Number Publication Date
RU92004705A true RU92004705A (en) 1997-01-27

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