通过塑料注射模并行设计与动态模拟模型的研究，为高质量的塑料注射模具设计提供依据。
Simultaneous design and dynamical simulating model of plastic injecting mold have been studied in this paper and support to design good plastic injecting mold.
介绍了塑料注射模具实用顶出系统的计算机辅助设计。使用该软件可设计不同形式的顶出系统。
Computer aided design of a practical ejection system for injection mold is introduced. With this software, various ejection systems can be designed.
从改进注射成型技术和模具制造技术的角度介绍了提高塑料光学零件的质量所采取的措施。
In the light of improving injection molding technique and mold making technique, the measures for improving the quality of plastic optical elements are given.
论述了热固性塑料注射成型的方法、工艺、设备和模具设计方面的问题。
Molding process, equipment and die of thermosetting plastics for injection molding discussed in the paper.
此模具拥有液压缸压缩、二次浇口注射，以及锥面与导柱的二次定位等特点，能够准确地保证塑料透镜的精度。
The mold employed fluidcylinder, secondary gate, secondary locating with pyramidal face and guide pillars, which ensured the precision of the plastic aspheric lens.
分析了薄壳类塑料产品的工艺特点，介绍了该类产品注射模的结构设计，并说明了该模具的工作过程。
The technological characteristics of the plastic parts with thin shell were analyzed. the design of the injection mold structure was introduced. and the working process of the mold was stated.
介绍了使用纸基模具来进行常温低压反应式注射，用以生产塑料产品的方法。
An introduction was made on the method of using the pulp_based mould to make normal_temperature low_pressure reaction injection to produce plastic products.
论述了模塑料注射成型的方法、工艺、设备和模具设计方面的问题。
Molding method, process, and equipment of injection molding of molding compound had been discussed in this paper.
本文研究了在不同的熔体温度和模具温度下，注射成型的聚丙烯塑料试样的静态和动态力学性能；
The static and dynamic mechanical properties have been studied for PP that have been injected at different melt temperature and mold temperature.
塑料的成型收缩率直接关系到制品的形状和尺寸精度，因此在塑料注射成型的模具设计中，迫切需要预测制品的成型收缩率。
The shrinkage of plastic products is a very important parameter and need to be forecast during the design of injection molds, which affects the shape and size precision of the products.
通过对模具结构、模具工作过程、卸模过程的详细分析，介绍了一种解决此类塑料件注射模的设计方法。
Over detail analysis of mould structure working process and disassemble dies process an injection mould design method of solving this kind of plastic parts is introduced.
介绍了医用一次性塑料镊子的成型工艺及注射模结构，模具试模一次成功，成型塑件满足用户要。
The forming process for the medical one_off plastic tweezers and the structure of the injection mould were introduced.
为改进塑料注射成型机合模机构的设计、模具设计提供了可靠数据。
It supplies reliable information for improving the design of the mould-assem bling mechanism and the moulds.
通过对机械振动技术在塑料注射成型中的应用，探讨振动注射成型工艺及其模具设计方法。
The vibration injection molding and mold design method are discussed by the application of the mechanical vibration technology in the injection molding of plastics.
介绍了推杆自动切断浇口机构在热固性塑料注射模中的具体结构、 模具工作过程。
The structure, operating principle and action of mechanism of automatic sprue cutting by ejector pin in thermosetting plastics injection mould was described.
气体辅助注塑成型工艺包含塑料熔体注射和气体注射两部分，由气体推致力塑料熔体充满模具型腔。
Gas assisted plastics injection molding process includes injection of polymer melt into mold cavity and then injection of gas-compressed into the polymer melt.
传统的塑料模具设计及注射成型工艺参数对经验的依赖性较强，难以满足高精度光学塑料元件的成型需求。
It is difficult to meet the requirement of molding high precision optics plastic lens because the experience play an important role in the traditional plastic mold design and molding process.
我们专门生产塑料注射产品和模具。
We specialise in plastic injection production and molds making.
本文主要阐述了塑料模具之一注射模在注射机上的安装之后的调试过程。
This article mainly expounds the debugging process of injection mould after installing it on the injection machine.
注射模的浇注系统是指从注塑机喷嘴开始到型腔为止的塑料流动通道，它是模具的一部分，一般分为普通流道浇注系统和无流道浇注系统两大类。
The runner system in the injection mold serves to convey the plastic melt coming from the nozzle of the injection molding machine to the cavity.
论述了无流道热固性塑料注射成型的方法、工艺、设备和模具设计方面的问题。
The molding method, process, and the equipment of thermoset runnerless injection molding have been discussed in this paper.
塑料注射成型模具的排气方式和排气槽结构，直接影响塑料制品质量。
The quality of plastics is affected by the way and structure of exhausting-slot of the injection molding-tool of plastics.
通过对摩托车前护板的工艺分析，介绍了该塑料件的注射模具结构和设计要点。
By analyzing the process of front safety guard of motorcycle, the overall mould structure and key design points for this product were introduced.
介绍了塑料注射成型模具CAD软件中变量装配的关键技术，并给出了装配设计中几何约束和工程约束实例。
The key technology of variable assemble in CAD software for plastic injection mold is introduced. Examples of the geometry restrains and the engineering restrain in the assemble design are given.
它被广泛应用于制造用于橡胶和塑料成型的注射压缩模具、压铸轴承合金模型以及锻造和五金冲压的印模。
It is used widely in making injection and compression molds for rubber and plastic molding, molds for die-casting metals, and dies for forging and metal stamping.
介绍了塑料注射成型模具的排气方式、排气槽设计经验以及切实可行的排气方案和排气槽结构。
The way of exhausting-slot, the designing-experience, practical way and structure of exhausting-slot were introduced.
注射工艺过程就是从给料斗送进粉状或粒状的塑料混合物，经过定量区和熔化区，然后将其注射到模具型腔中。
The process consists of feeding a plastic compound in powdered or granular form from a hopper through metering and melting stages and then injecting it into a mold.
阐述了抑制塑料透镜变形所采用的注射-压缩成型技术的特点、成型过程及其模具设计的要点；
The characterteristic, molding process of injection-compression molding and the key points of mould design were described.
通过对塑料熔体在型腔中的流动性分析和模具温度控制方式的比较，确定了微结构塑件在注射过程中模具温度控制的优化方案。
According to the structure of plastic parts and mold characteristics, the flow model of the plastic melt in the gating system based on the ANSYS was built and simulated.
气辅注塑家具的加工方法是：①塑料注射，熔 融的塑料注入模具型腔，熔融热塑料遇到温度较低的模壁在周围形成薄 壁凝固层；
The production process of the inflation aided injection molded furniture includes the following steps: 1. injecting molten plastic into mold cavity to form thin wall solidified layer at the mold wall;
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