Digital Compact Disc Injection Molding Machine

The thickness of the digital disc is 0.6 or 1.2 mm. The die process must be completed in 0.15 seconds. The molten PC melt is injected into the cavity of the die. In other words, the compaction of the disc is required under the injection pressure of nearly 100 tons. The error cannot exceed a few nanometers. It is the integration of many high-precision technologies such as optics, mechanics, electricity, liquids, and control, and represents the most advanced technology of today's injection molding machines. At present, only a dozen companies in the world have the ability to produce optical disc injection molding machines. In particular, the Swiss NETSTAL and Japan's Sumitomo Corporation are most renowned and represent the highest level of injection molding machines. An ordinary CD, VCD production line, China's import prices as high as 3 million yuan, DVD-R production line is as high as 10 million yuan.

In 2003, Kenli Corporation successfully used its existing structural technology to develop China's first digital disc injection molding machine, which ended the history of China's inability to produce optical disc injection molding machines; in March 2006, the company developed the technology based on this technology. High-speed ultra-precision injection molding machine, the key technical indicators "product weight repeat accuracy" and "injection speed" reached the international advanced 0.14% and 1000mm / s, the overall technology has reached the international advanced level. The successful development of a digital compact disc injection molding machine and a high-speed ultra-precision injection molding machine based on the "full hydraulic four-cylinder linear locking two-platen injection molding machine" has achieved a historic leap from ordinary to ultra-precision for China's injection molding machines and opened for China's precision injection molding technology. A new milestone.