基于TRIZ的推土机变速箱行星架内档面平行度工艺控制方案  

Process Control Scheme of Gear Plane Parallelism in Planetary Carrier of Bulldozer Gearbox Based on TRIZ

作　　者：路文敬 张晋刚[1] 杨建明[1] 陈吉祥[1] LU Wenjing;ZHANG Jingang;YANG Jianming;CHEN Jixiang(Shantui Construction Machinery Co.,Ltd.,Jining 272073)

机构地区：[1]山推工程机械股份有限公司,济宁272073

出　　处：《现代制造技术与装备》2020年第4期105-106,共2页Modern Manufacturing Technology and Equipment

摘　　要：依托TRIZ技术矛盾矩阵分析、金鱼法、物场分析等创新思维方法,得到新的工件装夹方式,彻底解决了行星架内档面铣削时的装夹变形问题,有效保证了推土机变速箱某特种行星架内档面的平行度。Relying on TRIZ technology contradiction matrix analysis,goldfish method,material field analysis and other innovative thinking methods,a new workpiece clamping method is obtained,which completely solves the problem of clamping deformation during the milling of the inner gear surface of the planet carrier,and effectively guarantees the parallelism of the inner gear surface of a special planet carrier of the bulldozer gearbox.

关 键 词：TRIZ 推土机 行星架 工艺 

分 类 号：TU623.5[建筑科学—建筑技术科学]