The production process and die structure design of powder metallurgy H1A bearing baffles are presented in this paper.
介绍了粉末冶金轴承挡板的生产工艺和模具的结构设计。
Analyzed forming process of the fixed frame in automobile steering system, mainly introduced side hold punching die structure design.
分析了汽车转向系统中固定架的成形工艺，主要介绍了冲侧孔的模具结构设计。
Both layout design and die structure design are stated, and the structure design of convex die components of rolling drum are introduced in detail.
叙述了卷筒排样设计及模具结构设计，并介绍了卷筒凸模零部件的详细结构设计。
Combining the example of drawing die design for the rear side member of automobile body, studied on the drawing die structure design of saddle-shape part.
结合车身零件——后纵梁拉伸模具的设计实例，对马鞍形汽车车身零件的拉伸模具的结构设计进行了研究。
The punching process and die structure design of precision punching gear piece were introduced. hoped it to be a reference for die design of similar parts.
介绍了精冲片齿轮的工艺方法及模具结构设计，希望能为类似零件模具设计提供参考。
Introduced forming process and die structure design of the support dish, putf orward the reasonable solution for the forming process arrangement and die design.
介绍了支承圆盘零件的成形工艺及模具结构设计，对工艺程序安排和模具结构设计提出了合理的解决措施。
The fine spur gear with good size-precision and surface-roughness is obtained through two-stage hole-forming process scheme and reasonable die structure design.
选用两阶段成形工艺和合理的模具结构，制备出了具有良好尺寸精度和表面粗糙度的精密齿轮。
The bending process design, bending process parameters' calculation and selection, and bending die structure design for the forming of fixed board were all introduced in this paper.
介绍了弯曲件的弯曲成形工艺方案、工艺参数的计算与选取以及弯曲模具结构与设计，得出采用多道弯曲成形工序是合理的。
The forming technology of skin-cooling high pressure turbine was analyzed, introduced polyurethane bulging die structure design and the working process and die debugging improvement.
分析了高压涡轮冷却外壳的成形工艺，并介绍了聚氨酯胀形模的结构设计和模具工作过程以及模具调试改进。
This method is simple without complicated calculations. It makes the parameters to identify with die structure design which can be applied practically to calculate stamping processes.
这种方法简单易行，不需要复杂计算，与冲模结构设计参数一致，是非常实用的冲压工艺计算新方法。
Based on analysing the typical structure of trimming and punching dies, the author proposes a CAD system for panel trimming and punching die structure design based on functional component.
在分析汽车覆盖件修边冲孔模典型结构的基础上，提出了一种基于功能组件的修边冲孔模cad系统结构。
Analyzed and summarized points on die structure design, find the best point, research an optimized method. The method afford a new thought of improving quality of mold design and decreasing period.
通过对冲模结构设计进行分析和总结，找出有价值的东西，探索出了一条冲模结构优化设计的道路，为提高冲模设计质量和缩短制造周期提供新的思路。
Integrated with the trial-produce of the part, the article discusses the structure design, the operating principle, the interrelation and functions of the main parts of the die.
结合零件的试制，进行缩口模具的结构设计，并对模具的工作原理、模具主要零件相互关系及其作用做了详细的论述。
Further, die structure and working process, as well as critical parts design are mainly introduced.
重点介绍了模具结构和工作过程及重要零件的设计。
A design and manufacturing technology of die structure with high efficiency and practicality was developed on a typical die of persian blinds.
上下模刃口间隙要合理，针对典型的百叶窗模具给出了一种实用的高效率的模具结构设计及其制造工艺。
This paper introduced the working principles of ceramic tile die with static-pressure, structure type of upper punch and method of optimal design.
介绍了等静压瓷砖模具的工作原理、上模芯的结构形式和优化设计的方法。
Analyzed the pressing process of the shell part, introduced the structure design points of drawing-trimming die.
对壳体的冲压工艺进行了分析，介绍了拉伸、切边模具结构设计的要点。
Through the design of bending die for the back hoop of silencer, die design analysis and die structure for large cylinder part considering springback compensation was introduced.
通过对消音器后环箍弯曲成形模的设计，介绍了考虑弹复补偿后，较大圆筒件成形模具的设计分析和模具结构。
Finally, each optimized design parameter of the concave die structure had achieved, and obtained the anticipated result.
最后达到了凹模结构的各个参数的优化设计，得到了预期的结果。
The design of die structure has much influence on shape dimension and precision of the formed crank-arm with a non elliptical section.
对于非椭圆截面曲臂的大型曲轴，其模具结构设计对曲轴成形后的形状尺寸精度影响极大。
Analyzed the forming process of the cover plate, introduced the layout design, and expound design and manufacture process of die structure and its main components.
分析了盖板零件的冲压成形工艺，介绍了零件排样设计方案，阐述了模具结构及其主要零件的设计和制造工艺。
The extrusion defects of aluminium profiles most have relation with die structure, and recommending several methods of design dies and to overcome defects of aluminium profiles.
铝型材挤压缺陷的产生很大一部分与模具结构有关，简要介绍几种型材模具的优化设计，以克服挤压型材缺陷的产生。
Discuss punching small thread fluted opening technology, die structure, die design and die manufacture technology on thin sheet.
论述了在薄板冲压件上，用变薄翻边冲制小螺纹底孔的工艺、冲模结构、设计与制作技术。
The forming technology of balance weight cover of fork truck is analyzed. Die structure and working part design is also introduced.
分析了叉车平衡重后盖的成形工艺，介绍了模具结构及主要工作部分的设计。
The design analysis and die structure of typical common punching die of button contact are introduced.
介绍了一副典型的普通触指冲落模的设计分析和模具结构。
The forming process of pressing for farm transporter frame is analysed, the die structure and its design process are introduced in detail.
对车架冲压件的成形工艺进行了分析，并详细介绍了模具结构及其设计过程。
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.
影响多工位连续模冲压精度的关键因素之一是其定位系统的构成及其结构设计。
Die structure and design para meters, techno-economic analysis were introduced.
介绍了其模具结构、设计参数及技术经济分析。
In this paper, die structure and design parameters, techno - economic analysis of liquid extrusion for the aluminium alloy oil pump body were introduced.
本文介绍了铝合金油泵壳体液态挤压的模具结构及设计参数、技术经济分析。
Introduced the pressing technology analysis, the carrier choosing, layout designing and structure design of the progressive die for the swinging connecting rod.
介绍了摆动连杆的冲压工艺分析过程、载体的合理选择、带料排样方案的确定及级进模模具的总装结构设计。
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