在汽车覆盖件模具设计中，结构设计占了大部分时间。
Structure design takes most of the time in the automotive-panel-die design process.
本文介绍了汽车覆盖件模具设计中拉延模与修边模的设计。
This paper introduces the drawing die and the fixing side die of automobiles covering parts.
在此基础上，开发了汽车覆盖件模具智能化设计向导系统。
The intelligent design wizard system for automobilepanel dies is developed on basis of the upper work.
本文介绍了汽车覆盖件模具设计中拉延模与修边模的设计。
Study on numerical design of drawing die for automobile panels;
讨论汽车覆盖件模具典型曲面数控刀具运动轨迹的生成方法。
This paper discusses the generating technique of tool path on NC machines in machining typical curved surfaces of punch and die for automobile skin panels.
曲线类型识别是汽车覆盖件模具智能CAD中的一项关键技术。
Curve style recognition is one of the critical technologies in intelligent CAD for vehicle cover panel.
探讨了汽车覆盖件模具标准件选件专家系统中的知识表示方法。
The paper discusses the representation of knowledge on parts selection expert system in standard units of automobile dies.
本文就提高汽车覆盖件模具结构的设计效率和设计质量的方法和技术作了研究。
The method and technology to improve the efficiency and quality of automotive-panel-die-structure design is proposed in this paper.
熟悉大型自动化模具结构以及冲压成形机理，精通汽车覆盖件模具的修理及调试。
Familiar with large automated die structure and the forming mechanism, excellent in body parts die maintenance and adjustment.
以某汽车发动机罩拉延模制造为例，阐述了汽车覆盖件模具数字化制造的流程与方法。
With manufacture of the drawing die of an engine hood as the example, the process and method of digitalization manufacture of outer panel dies are indicated.
板料成形过程模拟技术可以评价工艺可行性和预测缺陷，广泛应用于汽车覆盖件模具设计中。
Numerical simulation of sheet metal forming has become a useful tool to evaluate process feasibility and find out forming defects, and has been applied in stamping die design for automotive panels.
我们在讨论了汽车覆盖件模具图存档与通信系统的几个关键性问题的基础上提出了一个具体的系统结构。
Some key issues are also discussed in archiving of die drawing of automobile-covering panel and communication system, and then propose a specific system structure.
汽车覆盖件模具作为汽车开发生产的重要工艺装备，其设计速度和质量直接影响着汽车的开发周期和质量。
The die of automobile cover panel is one of the most important equipments of the development of automobile industry.
介绍了汽车覆盖件模具CAPP系统的功能和结构，提出了在开发模具CAPP系统中需要注意的一些问题。
Through the introduction of the frame and function of CAPP system about die of automobile cover parts, bring forward some questions when exploiting the system.
对铸铁的离子渗氮技术进行了综合评述，讨论了大型汽车覆盖件模具服役条件、材料选择和铸铁离子渗氮工艺。
The plasma nitriding process, the service condition, the selection of material and the plasma nitriding processing of the large-scale automobile cast iron dies were reviewed and discussed.
对汽车覆盖件模具数控加工的质量分析表明，曲面造型和刀具运动轨迹的生成，是数控编程加工中的两大关键性技术。
From the quality analysis of NC machining of pressing dies of the motor vehicle covering parts, it shows that styling of the curved surface and cutter paths creating are two critical techniques.
阐述了目前国内外汽车覆盖件模具CAD的现状及应用中存在的问题，并对其未来可能的发展趋势进行了分析和探讨。
The status quo and problems of application of automotive panel die CAD domestic and abroad have been expounded as well as future developing tendency of such analysed and explored.
分析了目前国内外汽车覆盖件模具的设计现状，介绍了SINOVATION软件在汽车覆盖件冲压模具中的应用特点。
Analyzed the status of automobile panel die design, introduced application characteristics of SINOVATION software in automobile panel die design.
大量高效的使用这些标准件，可以减少大量的重复劳动，节约设计时间，降低成本，提高汽车覆盖件模具设计与制造的效率。
Efficient design of these standard parts can reduce the repeated work, save design time, decrease the cost and improve the design and manufacturing of panel dies.
另一方面，汽车覆盖件模具是车身生产的主要工艺装备，而汽车覆盖件的冲压成形质量与模具的设计和制造又有着直接的关系。
Meanwhile, automobile panel die is the main process of production equipment for stamping parts, and it also determines the quality of stamping parts and the manufacturing of mold.
为了解决熔射制造大中型汽车覆盖件模具过程中人工研磨抛光时间长、劳动强度大等问题，本文建立了面向熔射快速制模的机器人曲面自动抛光系统。
The robotic automatic polishing system for plasma spray rapid mould has been developed with discussion about how to design robot polishing track, choose effective flexible polishing tools.
通过应用逻辑DFC图对产品开发的过程模型进行图示化描述，应用并行工程的活动分解方法对过程进行分解，建立了汽车覆盖件模具设计的过程模型。
Describing the process model of product development by logic DFC, planning the process by methods of concurrent engineering activity planning, the process model of auto panel die design is developed.
由于混合曲面的造型方法在模具表面的造型中广泛采用，从而使混合曲面的造型方法在汽车覆盖件表面造型中占有很重要的地位。
As styling method of compound curved surface has been widely used in die surface styling, it possesses a very important position in surface styling of motor vehicle body cover panels.
本文基于UG软件提出了一种复杂曲面覆盖件模具的分区加工方法，并以汽车前盖内板的凸模加工为例，详细介绍了基于该法的模具CAM过程。
The method of divided-area machining for complicated surface panel die based on UG software has been presented with introduction to such CAM process in details of production of an automotive panel.
从事科技含量极高的汽车模具制造，具备商用车、乘用车覆盖件高精度冲压模具的设计制造水平。
Qingdao Yixin automobile Mould co., LTD is engaged in high-tech automobile mold manufacturing and owns level of passenger covering parts precision stamping dies design and manufacture.
覆盖件模具的设计和制造是开发汽车新车型的“瓶颈”环节。
Design and manufacture of automobile panel die is a "bottleneck" in development of a new type of automobile.
拉深工序是汽车覆盖件成形的关键工序，拉深工序件的设计是覆盖件模具设计的一个瓶颈环节。
The drawing process is a key process of stamping forming for autobody panels, and the design of drawn parts is a bottleneck procedure to die design of panels.
介绍了板料成型CAE软件CADEM主要理论，并以汽车外覆盖件翼子板的拉延模具开发为例，阐明了CAE技术在模具开发中所起的重要作用。
The core theory of sheet metal forming simulation software CADEM is introduced. Taking the development of drawing die for front fender as an example, the role of CAE technology is emphasized.
介绍了板料成型CAE软件CADEM主要理论，并以汽车外覆盖件翼子板的拉延模具开发为例，阐明了CAE技术在模具开发中所起的重要作用。
The core theory of sheet metal forming simulation software CADEM is introduced. Taking the development of drawing die for front fender as an example, the role of CAE technology is emphasized.
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