After analysing the features of the structure of current coil skeleton parts and material formation, the paper introduces the injection die design method of this part.
分析了电流线圈骨架零件的结构特点及材料成型特点，介绍了该零件的注射模具设计方法。
Classification of continuous die in multi-station and level of stamping technology, structure features and manufacture technology of such die have been introduced.
介绍了多工位连续模的分类法及各类多工位连续模的冲压工艺水平、结构特点及制造工艺。
The overall design plan of the CAD system is put forward based on structure features of farm machine panel die.
根据农机覆盖件模具的结构特点，提出了CAD系统的总体设计方案。
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