In recent years, the annual growth rate of the output value of the domestic plastic machinery industry has remained around 30%, making it one of the fastest growing industries in the domestic machinery industry. Electric injection molding machines, as the main variety, account for about one-third of the total production of electric injection molding machines every year. With the widespread application of high-precision plastic parts and the reduction of manufacturing costs, electric injection molding machines will quickly occupy the plastic machine market in the next 20 years due to their excellent energy-saving, control, processing, cleaning, and low noise characteristics. This is also the reason for the development of the trend of "two boards for large machines and full electrification for small machines".
Specific advantages:
1. Equipped with a patented closed ball screw structure, it quickly removes friction heat, reduces screw temperature, reduces wear, and blocks dust pollution. It has low requirements for the operating environment and does not require the use of expensive imported screw lubricating grease.
2. Simple maintenance, no need to clean oil sludge, high reliability, and no oil blockage problem.
3. It has the advantages of precision, stability, high quality, cleanliness, etc.
4. Servo driven central locking structure, with locking force directly transmitted from the template to the center of the mold. Large molds reduce center flash, while small molds reduce template deformation. The model has strong adaptability, wide mold versatility, greatly improved utilization of locking force, and can use smaller locking force. Effectively reduce flash and waste of raw materials by 2% -5%. The repetition accuracy can reach ± 0.01mm.
In the future, injection molding opportunities will continue to develop towards automation, energy-saving, intelligence, and unmanned directions, and the development trend of fully electric injection molding machines will become the mainstream product in the future industry. Under the encouragement of enterprises to vigorously develop high-tech products in China, major enterprises promote technological innovation and enhance international competition in the industry.
