2017
セッションID: 02-02
会議情報
主催: The Japan Society of Mechanical Engineers
会議名: 動力・運動伝達系国際会議MPT2017
開催日: 2017/02/28 - 2017/03/03
MODERN SOLUTIONS FOR CHAMFERING OF GEARS
詳細
主催: The Japan Society of Mechanical Engineers
会議名: 動力・運動伝達系国際会議MPT2017
開催日: 2017/02/28 - 2017/03/03
When cutting gears e.g. by hobbing, more or less burrs will occur on the faces of those gears, which have to be removed. In addition, the wish of a defined chamfer on the faces along the tooth gap gains importance.
To solve this issue, there are many different solutions available, which are more or less suitable depending on the batch size, the requested chamfer form, the process chain and the part geometry.
In this paper, the chamfering principles Gratomat, press chamfering and especially ChamferCut [1] will be presented. The processes will be explained and typical application examples as well as the resulting chamfer form are presented.
For ChamferCut, there are also two variants where the chamfering tools are placed next to the hob on the same hob arbor or in a separate chamfering station inside the hobbing machine.
The advantages and disadvantages of each principle will be analyzed to give the user a decision guidance.
