齿轮轴楔横轧齿形成形质量影响因素研究  

Study on forming quality influencing factors of pinion shaft by cross wedge rolling

作　　者：赵栋梁 蔡锦波 应富强[2] 

机构地区：[1]浙江万里扬变速器股份有限公司,金华321025 [2]浙江工业大学.特种装备制造与先进加工技术教育部重点实验室,杭州310014

出　　处：《现代制造工程》2013年第5期83-87,共5页Modern Manufacturing Engineering

基　　金：浙江省自然科学基金项目(Y1101004)

摘　　要：应用楔横轧技术生产齿轮轴不仅生产效率高,材料浪费率低而且成形的齿轮轴具有更高的强度。应用Deform软件对齿轮轴楔横轧成形过程中轧件温度、齿数、模数、模具运动速度和分度圆直径对齿形质量的影响进行研究;得出了各因素的重要性影响大小的顺序和各个因素对齿形成形质量的影响规律。The application of the pinion shaft by cross wedge rolling technology not only has high production efficiency,low mate- rial waste and high strength of the pinion shaft forming. Using the Deform, studies the impact of the temperature of the workpiece, the number of gear, modulus, and the velocity of the die movement, and reference diameter on the quality of pinion shaft during cross wedge roiling, concludes the order of the importance of various factors and the influence law of various factors on the tooth forming quality.

关 键 词：楔横轧 成形 齿轮轴 DEFORM软件 

分 类 号：TG335.1[金属学及工艺—金属压力加工]