模具被称作工业之母，除开由于它可以使产品设计变为实物外，更关键的是它可以提升模具加工高效率，降低成本费，开展大批量拷贝。但是因为注塑模具的技术性规定较高，因此稳步长久的发展趋势离不开尖端的注塑模具制造加工工艺水准。注塑模具制造加工难的缘故是什么？
Mold is known as the mother of industry. Apart from making product design into physical objects, the more important thing is that it can improve the efficiency of mold processing, reduce the cost and carry out mass copying. However, due to the high technical requirements of injection molds, the steady and long-term development trend cannot be separated from the cutting-edge injection mold manufacturing and processing technology level. What is the reason for the difficulty in manufacturing injection molds?
复杂的型腔和型芯。
Complex cavities and cores.
塑料件是由型腔和型芯组合而成，直接注塑成型。复杂的型腔加工难度比较大，特别是一些型腔的盲孔型内成型面加工。在这种情况下，如果采用传统的注塑模加工方式，除了会消耗较多的副工夹具、刀具，还需要有经验的注塑模制造师傅，注塑模加工周期也会延长。
Plastic parts are composed of cavity and core, and are directly injection molded. It is very difficult to process complex cavities, especially the processing of blind hole and inner molding surface of some cavities. In this case, if the traditional injection mold processing method is adopted, in addition to consuming more auxiliary fixtures and tools, experienced injection mold manufacturers are also required, and the injection mold processing cycle will be prolonged.
对塑料件的精度和外观要求高。
High precision and appearance requirements for plastic parts.
顶出装置是影响塑料零件变形和尺寸精度的重要因素。因此，在注塑模具设计中，应选择顶出点，以确保塑料零件均匀脱模。在结构设计中，大多数高精度注塑模具采用镶嵌或全拼接结构，大大提高了模具零件的加工精度和互换性。
Ejection device is an important factor that affects the deformation and dimensional accuracy of plastic parts. Therefore, in the design of injection mold, the ejection point should be selected to ensure that the plastic parts are evenly demoulded. In the structural design, most of the high-precision injection molds adopt inlay or full splicing structure, which greatly improves the processing accuracy and interchangeability of the mold parts.
工艺繁琐，制造加工时间紧迫。
The process is complicated and the manufacturing time is urgent.
济南注塑加工人员认为大多数塑料零件都是由配套零件组成的完整产品，因此对精度有很高的要求。模具制造完成后，须反复测试和校正。因此，注塑模具的设计、开发和交付周期是紧迫的，每个环节都不容忽视。
Jinan injection molding processing personnel believe that most plastic parts are complete products composed of supporting parts, so they have high requirements for accuracy. After the mold is manufactured, it must be tested and corrected repeatedly. Therefore, the design, development and delivery cycle of injection mold are urgent, and each link can not be ignored.
The reason for the difficulty in processing injection molds is basically the content explained above. If you have technical problems with injection molds, please visit our website http://www.sdlqmj.com Learn more so that you can operate smoothly without problems during use.
