This paper will introduce progressive die of the commutators for micromotor.

本文将就微型马达精密换向片的量产模具介绍说明.

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The punching process of the lead frame was analyzed, the multi - position progressive die was designed.

分析了引线框的冲压工艺性, 设计出了 多工位 级进模.

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It also intro duces the die structure design and its character for multi - station progressive die.

叙述了对中垫圈的工艺分析、排样图设计及级进模工艺的设计,介绍了多工位级进模具结构及其特点.

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The stamping technology of multi position progressive die of handle of file clip was analyzed.

分析了文件夹手柄多工位级进模的冲压工艺,设计了排样图及模具结构.

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Advance design of non - scrap punching progressive die gets analyzed blank layout of the part is determined.

分析了无废料冲裁级进模的步距设计,确定了该零件的排样图.

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The general structure and the stock layout design proposal of the progressive die were introduced.

分析了摇臂件的冲压工艺性,介绍了其级进模总体结构及排样设计方案.

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A type of new progressive die including blanking, bending and forming is introduced.

介绍了一种新型的落料 、 弯曲、成形连续模.

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The design of a multi - station progressive die of fixed clamp has been presented.

介绍了固定卡子零件的多工位连续模的设计.

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The multi - step progressive die usually contains lots of punch procedure, which differs from single procedure die.

多工位 级进模通常含有大量的冲裁工序, 与单工序的模具不同.

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Through analyzing on the structure characteristics of the spring piece, designed a automatic feed progressive die.

通过分析弹簧片零件的构造特点, 设计出了一幅自动送料的级进冲模.

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