Tooth groove machining method and tooth groove machining device

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 11498140
APP PUB NO 20210053130A1
SERIAL NO

16998015

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Abstract

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A tooth groove machining method includes: defining a shift angle as a phase correction angle in skiving when shifting a reference point of a predetermined tooth groove of a workpiece in a circumferential direction of the workpiece; machining a first tooth side surface by the skiving with a gear cutting tool, by setting an intersection angle to a predetermined intersection angle, and by setting the phase correction angle to a first phase correction angle; and machining a second tooth side surface by the skiving with the same gear cutting tool as the gear cutting tool that machined the first tooth side surface, by setting the intersection angle to be the same with the predetermined intersection angle, and by setting the phase correction angle to a second phase correction angle different from the first phase correction angle.

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Patent Owner(s)

Patent OwnerAddress
JTEKT CORPORATIONAICHI-KEN 448-8652

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Nakano, Hiroyuki Tokai, JP 217 2072
Otani, Hisashi Anjo, JP 19 31
Zhang, Lin Nagoya, JP 453 3838

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