【正文】
ging. Use and the status quo The injection molding machine has a plex shape, size, precision, or with metal inserts, texture, dense plastics molding, widely used in defense, electromechanical, automotive, transportation, building materials, packaging, agriculture, culture, education, health and people daily life in various fields. China39。s press industry39。s production of injection molding machine manufacturers more, according to inplete statistics, more than 60. The structure of the injection molding machine with vertical and horizontal. Press to produce the products can be divided into mon type and precision injection molding machine. An injection volume of 4551000g。 processing raw materials, thermosetting plastics, thermoplastics and rubber three. Thermoplastics, including polystyrene, polyethylene, polypropylene, nylon, polyurethane, polycarbonate, acrylic, polysulfone and (acrylonitrile / butadiene / styrene) copolymer (ABS). From the processed products, monochrome, color and general and precision plastic products. Of the major manufacturers of these products has its own series, each with its own characteristics. Such as Guangdong Chen De Plastics Machinery Co., Ltd. Jie tyrants CJ Series injection molding machine for each specification are two forms of numerical control and puter control. Again, Zhejiang Province, Ningbo Haitian Machinery Co., Ltd. the production HTF80XHFT3600X series injection molding machine can be used for the production of various highprecision thermal plastic, the machine uses linear movement sensors to control the injection mold, ejector, using multiple CPU power control systems, large format color LED display, automatic control of the entire puter. Ordinary horizontal injection molding machine is still the dominant direction of th e injection molding machine, its basic structure is almost no major changes in addition to 7 continue to improve its control and level of automation, reducing energy consumption, manufacturers according to market changes is the bination of series directio n as a model of the injection molding machine configuration, the small three injection device, a bination of standard and bination, increase flexibility, expanding the scope of use, and improve economic efficiency. ? In recent years, industrial countries in the world of injection molding machine manufacturer in the continuous improvement of the supporting capacity of the function, quality of ordinary injection molding machines, auxiliary equipment, as well as the level of automation. Vigorously develop the development of large injection molding machines, injection molding machines, reaction injection molding machines and precision injection molding machines to meet the production of plastic alloys, magic plastic, with the demand for plastic products inserts. The injection molding machine is one of the fastest, the gap between the level of industrial countries small presses varieties of the pace of development in China