摆线齿轮最佳复合修正齿形的研究

对摆线齿轮现有修正方式和修正量的分析研究，揭示了等距，移距修正的实质是使齿形发生鼓形变化，得出了合理的摆线轮齿形修正方式和修正量为零到一定范围内的鼓形修正；提出了对摆线齿廊进行分段最佳复合修正的新修正方法，该方法修正齿形具有同时传力齿数最多，各受力齿测隙一致，，承载均匀，，便于数控加工和允许成形滚轮磨损量大等特点。

Optimum Compound Profile Modification of Cyclodal Gear

The analysis of the existing way and amount of profile modification of cycloidal gears at present showed that the equidistance and movedistance modification is in substance really to have the profile swelled up,and the rational modification way and amount is a swelling correction within the range of zero to some limit. This paper presents a new modifying way which is optimum compound modification at separate parts. The modified profile has the most simultaneously transmission teeth,even side clearance and the longest wear-life to forming crush dressing roll and is also easyly to NC machining.