抄録
The present paper describes a new strategy for finish-rolling of helical gears with shaving machine. Recently, the environmental issues require machining processes without cutting fluid; i.e., dry cutting, even in gear manufacturing. A plunge load which could also affect the finished tooth forms also measured to understand finishrolling process in detail. As a result, the process should be a very complicate, so that it is impossible, to determine when, where, and how larger plastic deformation is induced on tooth flank of work gear. From this result, a computer program for simulating finish-rolling process has been developed with a new model for tooth flank deformation. The developed program can produce tooth forms of finished gears, so that it can be expected to be useful for designing die wheel.
