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什麼是塑料注塑模具?

来源:http://www.sdlqmj.com 日期:2018-12-04 发布人:admin 浏览次数:

什麼是塑料注塑模具?
What is a plastic injection mould?

它次要是热塑性塑料件产品消费中使用爲普遍的一种成型模具,塑料注塑模具对应的加工设备是塑料注射成型机,塑料首先在注塑机底加热料筒内受热熔融,然后在注塑机的螺杆或柱塞推进下,经注塑机喷嘴和模具的浇注零碎进入模具型腔,塑料冷却硬化成型,脱模失掉制品。
Secondly, it is one of the most common moulding moulds used in the consumption of thermoplastic parts. The processing equipment corresponding to the plastic injection moulds is the plastic injection moulding machine. First, the plastic is heated and melted in the heating barrel at the bottom of the injection moulding machine. Then, under the push of the screw or plunger of the injection moulding machine, it is poured zero through the nozzle and the mould of the injection moulding machine. Broken into the mold cavity, plastic cooling and hardening forming, demoulding lost products.
其构造通常由成型部件、浇注零碎、导向部件、推出机构、调温零碎、排气零碎、支撑部件等局部组成。制造资料通常采用塑料模具钢模块,常用的材质次要爲碳素构造钢、碳素工具钢、合金工具钢,高速钢等。注塑成型加工方式通常只适用于热塑料品的制品消费,用注塑成型工艺消费的塑料制品非常普遍,从生活日用品到各类复杂的机械,电器、交通工具零件等都是用注塑模具成型的,它是塑料制品消费中使用广的一种加工办法。
Its structure usually consists of forming parts, casting parts, guiding parts, pushing mechanism, temperature regulating parts, exhaust parts, supporting parts and so on. Plastic die steel module is usually used for manufacturing materials. The main materials used are carbon structural steel, carbon tool steel, alloy tool steel, high-speed steel, etc. Injection moulding process is usually only applicable to the consumption of thermoplastic products. Plastic products consumed by injection moulding process are very common. From daily necessities to all kinds of complicated machinery, electrical appliances, transportation parts and so on are all moulded by injection moulding. It is the most widely used processing method in the consumption of plastic products.
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1、不一样的资料,在注塑加工的时分所需求的温度也是有所不同的。温度太高了或许是太低了都会对资料的加工发作欠好的影响,对成品的制成构成倒运的影响。比方说假定温度太低了的时分,对液体资料的颜色会发作一些不正常的状况;假定温度太高了的时分,产品在出产出交往后就会有毛边表象发作,产质量达不到需求。
1. Different materials require different temperatures during injection processing. Temperature too high or too low will have a bad impact on the processing of data, and will have a negative impact on the production of products. For example, if the temperature is too low, some abnormal conditions will occur to the color of liquid data; if the temperature is too high, the product will have the appearance of hair edge attack after production contacts, and the quality of production can not meet the demand.
2、在注塑加工的时分需求注意控制浇注道外面的速度,假定太快的时分就会有毛边呈现,而且还会致使填充过饱以及烧焦等状况。假定太慢了的时分就会有缩水表象,以及简单开裂等状况。所以浇注的时分肯定要注意对它的加工速度的控制,让消费出来的产质量量抵达所需求。
2. In the time of injection moulding, attention should be paid to controlling the speed outside the runner. It is assumed that when the runner is too fast, there will be hairy edges, which will lead to overfilling and scorching. It is assumed that when it is too slow, there will be shrinkage and simple cracking. Therefore, the pouring time must pay attention to the control of its processing speed, so that the consumption of the output and quality to meet the requirements.
3、在加工的时分需求注意控制冷却工夫,详细所需求的工夫还需求依据所加工产品的详细状况来选择。对注塑模具的加工对成品标明的亮度会有较大的影响,所以是必需求多加注意的。
3. Pay attention to the control of cooling time in the processing hours, and the detailed required time should be selected according to the detailed conditions of the processed products. The processing of injection moulds will have a greater impact on the brightness of the product, so it is necessary to pay more attention to it.
综上所述有济南立强模具有限公司提供,想了解更多山东模具制造厂家知识,欢迎关注我们的网站:http://www.sdlqmj.com谢谢支持!
In summary, all the above-mentioned Jinan Liqiang Mould Co., Ltd. provides, want to know more about Shandong mould manufacturers, welcome to pay attention to our website: http://www.sdlqmj.com, thank you for your support!

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