Discussion on production technology and die design of driving shaft bush in distributor 分电器传动轴衬套的生产工艺和模具设计探讨
Design of Forward Extrusion Trimming Die for Drawing-Type Bush 抽动式衬套正挤切边模设计
Design on Extrusion Die of Bush 挤出成型模中口模的设计
Material compoSition, compacting method and die structure of P/ M bush with step and prismatic surface on cylinder were outlined. 介绍带台阶并在圆柱体上有三棱面的粉末冶金村套的材料配方、压制方法和模具结构。
Study on die forging forming of adjusting threaded bush forgings with thin wall deep cavity& big abnormal hole 带薄壁、深腔、异形大孔锻件的模锻技术研究
Problems in die forging forming of medium or small long axle type forgings with thin wall, deep cavity and big abnormal hole have been solved via research and practical production of adjusting threaded bush forgings, hence higher productivity and economic benefit. 通过对调整螺套模锻成形技术的研究和生产实践,解决了中小型薄壁、深腔、异形大孔的长轴类锻件的模锻成形问题,提高了生产效率和经济效益。