模具

This passage is about the design of injection mould for the gland of ablution fluid bottle.

本文是关于沐浴液瓶压盖注塑模具的设计。

Through this mold design graduate, I really know is the role of the abrasive, in the future prospects.

通过这次模具毕业设计，是我真正知道了磨具的作用，于以后的前景。

And it containsthree dimensions: thermal fatigue, thermal abrasion and abruption.

热作模具的主要失效形式有三种：热疲劳、热磨损和断裂。

The dry pressing moulds which are with high processing requirements are consigned to Taiwan invested companies which are advance equipped with solid technology, and the materials SKH9, SLD, WC etc.

高要求的干压模具全部委托设备精良，技术雄厚的台资公司生产，模具材料全部采用日本，德国进口(SKH9，SLD，WC等)。

In this method,section lines of tool surface along stretching direction were designed as equilong as possible by adjustment of process addendum to gain approximate elongations on all section lines of blank after stretching,an...

通过某型号飞机复杂蒙皮零件模具型面的设计及拉形过程的有限元模拟分析，验证了这一拉形模具型面设计方法的合理性和有效性。

An agent for a protective film which comprises a liquid mixture of a urethane type compound, methyl ethyl ketone and ethyl acetate and a curing rate enhancing agent comprising an isocyanate type compound and ethyl acetate; and a method for forming a protective film which comprises applying the agent for a protective film on the outer surface of a mold (9) or on the region of the outer surface of the mold (9) except a specific portion as an article to be coated.

本发明提供了一种保护膜制剂和形成保护膜的方法，其中所述保护膜制剂含有聚氨酯型化合物、甲基乙基酮和乙酸乙酯的液体混合物与含有异氰酸酯型化合物和乙酸乙酯的固化增速剂；所述形成保护膜的方法包括将保护膜制剂涂布于模具(9)的外表面或涂布于模具(9)的外表面除了作为待涂布制品的特定部分以外的区域。

Figure C.1 shows an exploded view of an injection mould with interchangeable two-caity plates for type A,B,C,D1 andD2 ISO moulds as well as for customer-tailored as/if possible.

图 C1显示了具有可互换双腔板的用于 A，B，C，D1及 D2型 ISO 模具以及可以为用户定做的注塑模具的分解图。

Considering the problems of spurgear precise plastic forming, such as high deformation resistance, poor flowability and especial hardness to fill cant of gear, technological plan was developed based on precise plastic forming technique, successive control principle and consecutive local deformation theory. Moreover, structures of the rolling preform die and the die with up and down wellrounded forcer for stamping-extrusion and bulge-extrusion combining forming were designed too.

因此本文的主要研究内容和结果如下：本文以某种直齿轮：模数m＝2，齿数z＝20，压力角α＝200，变位系数x＝0为对象，针对直齿轮精密塑性成形变形抗力大，流动性差，特别是成形中齿轮角隅部分更加难以充满问题，基于精密塑性成形技术、逐次控制原理以及连续局部变形原理提出了&直齿轮滚轧制坯－镦挤、胀挤复合精成形&的工艺方案，设计了滚轧制坯的模具结构和上下冲头带圆角的镦挤、胀挤复合精成形的模具结构。

In this paper, computer simulation technology was used to design the automotive panel stamping die, to a certain extent, to improve accuracy of the domestic automobile panel forming, shorten the development cycle of mold design and lower cost of sheet.

本文把计算机仿真技术应用于汽车覆盖件冲压模具的设计开发中，借以在一定程度上达到满足汽车覆盖件产品成形精度高，缩短模具设计开发周期，降低板料成本的目的。

The technology for forming the spring coil plank was analyzed and the best technological process was determined.

分析了弹簧座板零件的成形工艺，确定工艺方案，介绍了模具结构和主要模具零部件设计。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。