• CAD package of progressive die constructions has been developed by the authors.

    作者开发了适用于连续模模具结构设计软件包

    dict.cnki.net

  • Strip layout is the key procedure in progressive die design, it is known as a NP hard problem.

    工步排级进模设计核心,理论上属NP完全问题。

    dict.cnki.net

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

    分析了引线冲压工艺性,设计出工位级进

    www.dictall.com

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

    介绍了通用冲床上使用漏斗式自动送料弯曲结构形式、工作过程和设计要点。

    www.dictall.com

  • Middle small type metal plate precision die, dynamo silicon steel progressive die, multi-stations transmission die.

    中小型钣金精密模具电机硅钢片,多工位传递

    www.cr-expo.com

  • Methods of manufacturing precision progressive die with low accuracy line-cutting machine and no coordinate grinder was introduced.

    介绍了在缺乏坐标磨床线切割机床精度不足条件下,加工制造一副精度较高的多工位级进冲模

    www.chemyq.com

  • Strip layout is the kernel in progressive die design and intelligent strip layout is the main con tent of stamping die expert system.

    工步设计核心智能化工步排样是冲模设计专家系统主要研究内容。

    www.chemyq.com

  • Processing analysis by numerical simulation(NS) of deep drawing step in progressive die(DDSPD) quickly and accurately was very important.

    带有拉设计中,数值模拟技术对其拉深工步进行工艺分析非常重要的。

    dict.youdao.com

  • The layout design, the structure and the working process of multi-position progressive die for pedestal of paper file have been introduced.

    介绍资料夹底座工位级进设计、模具结构工作过程

    www.chemyq.com

  • This paper introduces high speed precise progressive die including its design method, construction properties and manufacturing properties.

    介绍高速精密连续设计方法结构特点制造特点,并探讨影响精密连续模速度的因素。

    www.dictall.com

  • The stamping technology of multi position progressive die of handle of file clip was analyzed. The layout and mould structure were designed.

    分析了文件夹手柄工位级进冲压工艺,设计了样图模具结构

    dict.cnki.net

  • According to the side cover structure characteristics of table model computer box, determined the progressive die and the single operation die.

    根据台式电脑机箱结构特性确定工序模相结合的工艺方案。

    www.dictall.com

  • Parts characters are analyzed, as well as, the critical progressive die design points, general design structure and layout program are introduced.

    分析了零件特点,介绍了设计要点总体设计结构排样方案

    www.chemyq.com

  • 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.

    阐述密封条钢芯级进改进模具结构影响,以及所带来的经济技术方面的变化特点。

    www.dictall.com

  • 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.

    设计课题选用HTPC中的光驱支架作为研究对象使用级进生产实现产品规模化生产。

    www2.scut.edu.cn

  • One of the key factors to effect the punching accuracy of multiple-station progressive die is the constitution and structure design of its positioning system.

    影响工位连续冲压精度关键因素之一定位系统构成及其结构设计

    dict.cnki.net

  • Through analyzing the forming process of the comer pull buckle part, designed a cutting-bending-blanking progressive die. And introduced die working principle.

    通过转角扣五金零件工艺分析设计了款切折弯曲落料级进同时对模具工作过程作了介绍

    lib.cqvip.com

  • A processing plan of progressive die stamping for chain element was established according to the shape, dimensions of the part and requirements for production.

    根据零件形状尺寸及其生产要求,制定了冲压成形工艺方案

    www.chemyq.com

  • Introduced the pressing technology analysis, the carrier choosing, layout designing and structure design of the progressive die for the swinging connecting rod.

    介绍摆动连杆冲压工艺分析过程载体合理选择、带料排样方案的确定级进模模具的总装结构设计

    www.chemyq.com

  • The mathematics model of multiobjective optimum combination, good algorithms and CAD system for strip layout of multistep progressive die are given in this paper.

    提出了多工位级进工步设计多目标最优化组合数学模型通用算法以及建立其CAD系统的实现方法

    dj.iciba.com

  • 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.

    分析了摇臂冲压工艺性,介绍了级进总体结构设计方案

    dict.cnki.net

  • With the construction of the electrode cover and the actual circumstance of the production equipmentses, practical the Multi-Position progressive die was designed.

    针对电极结构生产设备实际情况,设计实用的多工位级进模。

    dict.cnki.net

  • 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.

    介绍一种利用杠杆机构进行由下向上弯曲以及利用活动进行封闭形状弯曲级进模。

    www.dictall.com

  • It's an effective methods to raise the efficiency of progressive die design and decrease the development costs implementing concurrent engineering in progressive die design.

    并行工程思想应用于级设计提高级进模设计效率降低设计开发成本有效手段

    dict.cnki.net

  • 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.

    实践证明模具结构合理可靠稳定保证产品质量此类零件级进设计参考价值

    dict.cnki.net

  • The die structure of progressive die of assembled panel is introduced. The strip layout and the design of main parts are also analyzed. Some reference data are also provided.

    介绍安装模具结构,重点介绍样图主要零件设计同时提供一些经验数据

    www.chemyq.com

  • Analyzed pressing process for the motor stator and rotor, optimal layout design, improved single automatic overlying carbide progressive die structure and the related process.

    分析了电机定转子产品的冲压成形工艺,从优化样入手,对单排自动叠压硬质合金级进相关结构加工工艺的改进

    lib.cqvip.com

  • A description has been made on a structure and principle of progressive die used on a general press for shear, upsetting and automatic feed used for forming small axial parts.

    介绍通用压力机上成形小型轴类零件一种新型切断、冷自动送料连续模的结构形式工作原理设计要点。

    www.chemyq.com

  • 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.

    介绍了引线角多工位级,叙述多单元切断方法一种新颖结构

    www.dictall.com

  • 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.

    介绍了引线角多工位级,叙述多单元切断方法一种新颖结构

    www.dictall.com

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