1) cold die forging
冷模锻
1.
In this paper, the cold die forging technology of the counter gear was analysed, the cold die forging was designed, the blank dimensions and the figure were calculated and choosed, the allowable deformation degree was checked, the equipment for the deformation was selected, the blank treatments before the cold die forging were draw up and the die structure of the cold die forging was designed.
分析了计数器齿轮的冷模锻工艺，设计了冷模锻件图，计算及选用了毛坯尺寸及形状，验算了许可变形程度，选择了变形用的设备，拟制了冷模锻前的毛坯处理及设计了冷模锻模具结构。
2.
This paper analysed the cold die forging technology of automotive epic yclic gears.
分析了汽车行星齿轮的冷模锻工艺。
2) cold forging
冷模锻
1.
The cold forging process of the driving gear for automobiles was analyzed.
分析了汽车驱动齿轮的冷模锻工艺。
2.
The process design and numerical simulation of cold forging of car differential bevel gear were discussed and design technics of cold forging die was also mainly studied with the help of 3D CAD software of SolidWorks.
论述了差速器锥齿轮冷模锻工艺设计过程及其数值模拟技术,讨论了SolidWorks三维设计软件环境下冷挤压模具的设计方法。
5) integral cold forging mould
整体冷锻模
1.
Based on the states about the mould strength, forging parts quality and material utilization ration of integral cold forging mould of motor commutator, the stress and strain of mould is analyzed by FEM.
在简述换向器整体冷锻模冲头端部锥角对模具强度、锻件质量及材料利用率影响的基础上 ,对凹模的工作应力、应变进行了有限元分析 ,并以凹模的工作应力和材料利用率为目标函数 ,求解了锥角的最优值。
6) high speed cold die forging
高速冷模锻
1.
The die structure of the high speed cold die forging for the differential bevel gear was introduced.
介绍了差动伞齿轮高速冷模锻的模具结构。
补充资料：长春冷弯型钢总厂生产的异形冷弯型钢
长春冷弯型钢总厂生产的异形冷弯型钢
长春冷弯型钢总厂生产的异形冷弯型钢
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条