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中国的模具行业进一步发展多功能复合模具，一组多，除了冲压成型零件功能的工具，还担负叠压，攻丝，铆接和装配任务，如锁定。

，据兰格钢铁10月18日，中国将模具行业的大型，精密，复杂，效率高，寿命长和多功能方向。

电子，汽车，电器，电子，仪器，仪表，家用电器，通信和诸如中，60-80％，零部件军工产品，必须依靠模具成型。成型件使用的高精度，高复杂性，高一致性，高生产率和低消费表现出模具，其他的制造方法是无法比拟的。模具在很大程度上决定了产品的质量，效益和开发能力。

专家认为，中国的模具行业越来越大，但精度将越来越高。 10年前，精密模具一般为5μm的准确性，目前停留在2至3μm的。不久，1μm的精密模具将上市。随着零件微型化，提高精确度要求，有些模具的加工精度公差在以下1μm的要求，这要求超精加工发展。模具工业

中国进一步发展多功能复合模具，一组多，除了冲压成型零件功能的工具，还担负叠压，攻丝，铆接和装配任务，如锁定。通过这种多功能的模具生产的不再是散件，但如与轴承零部件，一个小马达的各种联系的组成部分，大部分电器及仪表的核心部件。多色和多材质塑料成形模具也将有一个更快的发展。这种模具缩短生产周期，在不同的领域将是未来的发展和应用。
与热流道技术
的日渐普及和比例，在塑料模具热流道模具的应用将逐步完善。在热流道技术的应用，模具可提高生产率和零件质量，还能节省大量的原材料部分，这项技术的应用发展迅速，在国外已非常普遍。国内热流道模具已经生产，有些企业已达到30％，但整体来说，这个比例太低，发展的需要。随着塑料成型的不断完善和发展，气体加工辅助模具及适应高压注塑成型过程将遵循模具的开发。

应用模具标准件将更加广泛，模具标准化及模具标准件的应用可以大大地影响模具制造周期。在模具标准件的使用，不仅可以缩短模具制造周期，模具可提高质量和降低模具制造成本。同时，快速经济模具的前景广阔。人死于生产周期的要求，因此尽可能短，所以经济快速模具开发越来越重视。例如，对各种材料的发展产生超塑性死，用环氧，聚酯或在其中填充金属，玻璃和其他材料，以提高简单的模具生产。这种类型的模具制造工艺简单，易于控制精度，低收缩率，价格便宜，寿命较高。也可与水泥塑料制作汽车覆盖件模具。中等，低熔点合金模具，模具喷涂，电子模具，精密模具，栈模具，陶瓷包装模式和光学模型，如快速制造低的热硬化橡胶模具，使用成本经济的快速模具将进一步发展。快换模架，快换冲也将增加一流的发展。此外，计算机控制和机械手的使用操作快速模具设备，快速测试模式设备技术将得到发展和加强。

模具压铸模具行业，这个比例会继续改善。如汽车的产品和开发各种轻巧，压铸模的数量和生活的复杂性将不断增长的需求。随着对钢铁的名义塑料，木材，塑料部件和产品的精确度和持续改进的复杂性的发展，塑料的比例将继续提高其精度和复杂性，也将改善与相应的。

Die & Mold Industry should actively develop multi-functional composite mold

China’s mold industry to further develop multi-functional composite molds, a set of multi-functional tool besides stamping molding parts, but also shoulder叠压, tapping, riveting and assembly tasks such as locking.

, according to Lange Steel October 18, China will mold the industry large-scale, precision, complex, high efficiency, long life and versatility direction.

electronics, automotive, electrical, electronics, instruments, meters, home appliances, communications and military products such as Medium, 60-80% of parts and components, must rely on forming mold. Molded parts using mold demonstrated by the high precision and high complexity, high consistency, high productivity and low consumption, other manufacturing methods are unmatched. Mold to a large extent determines the product quality, effectiveness and development capabilities.

experts believe that China’s mold industry increasingly large, but the accuracy will be getting higher and higher. Ten years ago, the general accuracy of precision molds for the 5μm, now stands at 2 to 3μm. Soon, 1μm precision mold will be listed. With the miniaturization of parts and improve the accuracy requirements, and some mold machining precision tolerances required in the following 1μm, which requires the development of Superfinishing. Die & Mold Industry

China to further develop multi-functional composite molds, a set of multi-functional tool besides stamping molding parts, but also shoulder叠压, tapping, riveting and assembly tasks such as locking. Through this multi-function produced by the mold is no longer a bulk parts, but the bulk of the components, such as contact with the bearing components, a variety of small motors, electrical and instrumentation components of the core. Multi-color and multi-material plastic molding mold will also have a faster development. This mold shortened production cycles, the future in different fields will be the development and application.

with the hot runner technology, the growing popularization and application of hot runner molds in the plastic mold in the proportion will gradually improve. The use of hot runner technology, mold can improve productivity and quality of parts and can save substantial parts of the raw materials, the application of this technology has developed rapidly in foreign countries has been very common. Domestic hot runner molds have been produced, some enterprises has reached 30%, but the whole, the ratio is too low, need to develop. With the plastic forming process of continuous improvement and development, gas-assisted mold and adapt to high-pressure injection molding process will follow the development of mold.

application of mold standard parts will be more extensive, standardized tooling and die application of standard parts can greatly affect the mold manufacturing cycle. The use of mold standard parts can not only shorten the manufacturing cycle of molds and dies can improve quality and reduce mold manufacturing costs. At the same time, rapid economic mold a bright future. People die as a result of the requirements of the production cycle as short as possible, so development of rapid economic mold growing attention. For example, the development of a variety of materials to produce superplastic die; use epoxy, polyester, or in which the filler metal, glass and other materials to enhance the production of simple mold. This type of mold manufacturing process is simple, easy to control accuracy, less shrinkage, prices cheaper, higher life expectancy. Can also be produced with cement plastic automotive panel die. Medium, low melting point alloy mold, mold spray, electric mold, precision mold, stack mold, ceramic packing mode and optical modeling and the use of hot hardening rubber molds, such as rapid manufacturing of low-cost rapid economic mold will be further developed. Moldbase quick change, fast-for-Chong will also be increasing the development of first class. In addition the use of computer control and mechanical hand-operated Quick Die devices, rapid test-mode device technology will be developed and enhanced.

mold die-casting mold industry, the ratio will continue to improve. With products such as motor vehicles and to develop lightweight, die-casting mold of the number and complexity of life will make ever-increasing demands. With the plastic on behalf of steel, wood to plastic parts and products, development of precision and complexity of continuous improvement, the proportion of plastic will continue to improve its accuracy and complexity will also improve with the corresponding. (07-11-5)