Three modeling methods and NC auto programming based on shape characteristics of cavity of rolling forging die are discussed.
根据滚压模型腔的形状特点，介绍了三种不同的建模方法以及数控加工自动编程过程。
Furthermore, the design parameter of rolling forging die is acquired from mechanical design handbooks and experiential formula.
前轴精密辊锻工艺难度大，模具设计主要是靠查手册，用经验公式来确定的模具参数。
A new technology, substituting three axis for four axis manufacturing by using subarea manufacturing is offered and manufacture successfully the rolling forging die for enterprise.
采用分区加工的方法实现了三轴加工替代四轴加工新方法，并成功地为企业加工出了合格的滚压模具。
The production process includes hammer die forging, pressure forging, roll forging forming, and precision rolling-die forging composite technology.
前轴是汽车中的大型重要锻件，其生产工艺可归纳为锤上模锻、热模锻压力机上模锻、成形辊锻、精辊-模锻复合工艺等几种类型。
The research results will be significant for extending the engineering application of cross wedge rolling, especially for the application of forming blank for closed die forging.
研究结果对于扩大楔横轧工艺的应用有实际意义，尤其是对于锻件制坯成形的应用，将起到良好的作用。
The four-axle 3D numerical controlled rolling-forging machining technology for die impression is studied and developed.
研究开发了辊锻模膛四轴三联动数控加工技术。
The four-axle 3D numerical controlled rolling-forging machining technology for die impression is studied and developed.
研究开发了辊锻模膛四轴三联动数控加工技术。
应用推荐