CNC歯車測定機による円すい形インボリュート歯車の歯面測定法

概要

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The CNC gear-measurirng machines of today are not designed for measurement of conical involute gears. However as the design and production method of conical involute gears has advanced and the usage range of these geals has widened, the measurement of conical involute gears by CNC gear-measuring machine has become an urgent need. Therefore, a new concept called an "equivalent helical gear" is introduced, and basic dimensions of the equivalent helical gear are obtained. Thus, the tooth surface of a conical involute gear can be measured as the tooth surface of a helical involute gear by a CNC gear-measuring machine. Experiments demonstrate that this new method gives accurate results and has practical utility. Finally tooth surface analysis of a conical involute gear is alsgearssented.
社団法人日本機械学会の論文
1996-03-25