The technological process, principles and the key points of technology controlling of the thermosetting plastic by using the fusible core injection moulding were described.
阐述了用可熔型芯注射成型热固性塑料的工艺过程和原理、工艺控制要点。
Blow moulding is a process used to make hollow plastic parts which involves heating the material and then forming it into a mould using air pressure.
吹制模制是一种用来制造中空塑料部件的工艺，将材料加热，然后用空气压力使它在模子中成型。
The plastic process character of chopstick basket is analyzed. Both the design key points of injection moulding mold of chopsticks basket and the working procedure of mold are introduced separately.
分析了筷笼的塑件工艺特点，介绍了筷笼注射成型模设计要点及模具的工作过程。
The hybrid injection moulding will be one of the most important process technology of all plastic products.
混合注射成型技术将成为最重要的塑料制品加工工艺之一。
Moulding technology of specular seat is analyzed and the injection mold of this plastic part gets designed furthermore working process and key points of die design and manufacture are provided.
分析了镜座的成型工艺，设计了该塑件的注射模，并介绍了该模具的工作过程和模具的设计与制造要点。
This article introduces the technical conditions achieving the injection moulding saving spraying of plastic bezel in the whole process from the mould design to end-product.
论述从模具设计到成品加工过程中，实现省喷涂显示器前框塑料件的技术条件，并着重讨论了各工艺因素对产品质量的影响。
Shaped mould is the important part of extrusion die for injection moulding. The cooling process of shaped plastic in shaped mould was studied using numerical simulation.
定型模是挤出模具的重要组成部分，采用数值模拟方法研究定型模内塑料异型材的冷却过程，可以指导定型模冷却系统的设计。
The plate structure can be once formed on a plastic injection moulding machine. The manufacturing process is simple, bulk production can be formed, and the productive efficiency is high.
这种板式结构可在注塑机上一次成型，其制做工艺简单，能够形成批量生产且生产效率高。
The plate structure can be once formed on a plastic injection moulding machine. The manufacturing process is simple, bulk production can be formed, and the productive efficiency is high.
这种板式结构可在注塑机上一次成型，其制做工艺简单，能够形成批量生产且生产效率高。
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