此排样模型可用于一般级进模的工序排样设计。
The model can be used in the design of the strip layout of general progressive dies.
跳步排样是高精度级进模CAD中的重要组成部分。
Layout optimization is an essential point in CAD of high precision progressive punch die.
分析了引线框的冲压工艺性，设计出了多工位级进模。
The punching process of the lead frame was analyzed, the multi-position progressive die was designed.
中小型钣金精密模具，电机硅钢片级进模，多工位传递模。
Middle small type metal plate precision die, dynamo silicon steel progressive die, multi-stations transmission die.
级进模工步排样是级进模设计的核心，理论上属NP完全问题。
Strip layout is the key procedure in progressive die design, it is known as a NP hard problem.
介绍资料夹底座多工位级进模的排样设计、模具结构及工作过程。
The layout design, the structure and the working process of multi-position progressive die for pedestal of paper file have been introduced.
分析了零件的特点，介绍了级进模设计要点，总体设计结构和排样方案。
Parts characters are analyzed, as well as, the critical progressive die design points, general design structure and layout program are introduced.
针对电极罩的结构及生产设备的实际情况，设计了实用的多工位级进模。
With the construction of the electrode cover and the actual circumstance of the production equipmentses, practical the Multi-Position progressive die was designed.
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。
The manufacturability of stamping for the rock arm was analyzed. The general structure and the stock layout design proposal of the progressive die were introduced.
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。
The stamping technology of multi position progressive die of handle of file clip was analyzed. The layout and mould structure were designed.
包括：冲压工艺设计、排样设计、级进模结构设计及主要工作部件设计等。
Including: punching press process design, arrange kind design, grade enter mould structure design.
分析了拉簧钩件的工艺性，介绍了其特殊级进模总体设计结构和排样方案。
The technology of the pull-spring parts was analyzed, the particular progressive structure and arrange layout was introduced.
根据链节零件的形状、尺寸及其生产要求，制定了级进模冲压成形工艺方案。
A processing plan of progressive die stamping for chain element was established according to the shape, dimensions of the part and requirements for production.
分析了转换推杆零件的冲压工艺，介绍了带料排样方案及级进模模具结构设计。
The pressing process of transforming throwout lever is analyzed, Layout of multi-position progressive and die structure are introduced.
根据台式电脑机箱侧盖的结构特性，确定了级进模与单工序模相结合的工艺方案。
According to the side cover structure characteristics of table model computer box, determined the progressive die and the single operation die.
工步排样是级进模设计的核心，智能化工步排样是冲模设计专家系统的主要研究内容。
Strip layout is the kernel in progressive die design and intelligent strip layout is the main con tent of stamping die expert system.
介绍了引线角多工位级进模，叙述了多单元条料的切断方法，及以一种新颖的导料钉结构。
The lead wire parts multi-position progressive die is introduced, the method of multi-units strip material cutting off is stated, and a novel guide pin structure is introduced.
在带有拉深工步的级进模设计中，用数值模拟技术对其拉深工步进行工艺分析是非常重要的。
Processing analysis by numerical simulation(NS) of deep drawing step in progressive die(DDSPD) quickly and accurately was very important.
文章分析了零件的工艺性，着重介绍了不锈钢零件套裁级进模的结构、间隙及模具的热处理。
The article analyses craft nature of part, With the emphasis on introducing the structure and gap of nesting progressive dies design for stainless steel parts and its heat treatment.
还简单介绍了由作者研制开发的“智能型多工位级进模工步排样CAD系统”及其应用实例。
This paper also gives a brief introduction to "a strip layout CAD system with the intelligence of multistep progressive dies" and its applications that are initiated by the authors.
多工位级进模的特点是生产效率高，生产周期短，占用的操作人员少，非常适合大批量生产。
Multi-position into the mold is characteristic of high production efficiency, production cycle is short, the more few operators, very suitable for mass production.
分析了引线框的冲压工艺性，设计出了多工位级进模。并详细介绍了模具设计制造的技术要领。
The punching process of the lead frame was analyzed, the multi-position progressive die was designed. and the technology points of die design and manufacture were introduced in detail.
多工位级进模精度要求高，结构复杂，传统的串行开发存在着制造难度大、生产周期长的缺点。
Because of the high precession and complicated construction requirements, the multi-stationed progressive die is hard to process with the traditional serial development besides a long production term.
介绍了一种利用杠杆机构进行由下向上冲裁和弯曲，以及利用活动凸模进行封闭形状弯曲的级进模。
A progressive die that adopting the lever mechanism to stamp upwards and bend the part and utilizing the movable punch to bend the part of close shape was introduced.
阐述了密封条钢芯级进模排样的改进对模具结构的影响，以及所带来的经济、技术方面的变化特点。
The economic and technical results received from the improvement in the layout of the progressive die for the steel core of the sealing bar were stated.
实践证明，该模具结构合理、可靠、稳定，能保证产品质量，对此类零件的级进模设计有参考价值。
Proved by practice, the die's structure is feasible, reliable, stable, can ensure the products quality, and has reference value for this kind of parts progressive die design.
通过此零件多工位级进模设计的具体案例，分析工艺设计要点，详细阐述接地插脚模具的工作原理。
By a specific instance of multi-working position progressive die design for this part, critical process design points are analyzed, and the working principle of grounding pin die is stated in detail.
本设计课题选用HTPC中的光驱支架作为研究对象，使用级进模生产来实现此产品的规模化生产。
The design issues in the drive bracket HTPC use as a research object, the use of progressive die production to achieve large-scale production of this product.
介绍一种卷圆工艺和模具，并对模具弯曲成形过程进行了分析，指出该方法可以用于级进模上成形。
It has been recommended a technology and die of bending ring with analysis of its forming process, using in that of bending ring in progressive forming die.
介绍一种卷圆工艺和模具，并对模具弯曲成形过程进行了分析，指出该方法可以用于级进模上成形。
It has been recommended a technology and die of bending ring with analysis of its forming process, using in that of bending ring in progressive forming die.
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