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comparison of weight and differences of crystalline plastic under different program
Production of Opto-electronic Components Using Low-speed, High-pressure Injection
Opto-electronic production special emphasize good
induction controller, and high injection pressure. For a
smooth surface, it needs the very stability low-speed
injection capacity and a precision program of controller
Low speed and high stability injection for A 、 E series
‧The upper limits of pressure can be set at any level in order to carry out injection at optimum speed.
‧High performance of injection can be carried out at the lowest speed to 0.8mm /sec. High-stability with under 5% difference.
‧Injection compression molding can improve the problem of air bubble and lower injection stress, special for variety high opto-electronic production.
‧Auto-change of highest and fastest injection pressure
high effective accumulator (ACC) high speed injection system (option)
General hydraulic and electric power system are limited by output power and horsepower. Even a good design, it can only improve the performance a little bit. Year-Chance Acc system, injection speed is multiple increased, injection rate and injection power have a wide improvement, but the power consumption does not much increased, accurate and fast speed. Fast and continuously monitor and correcting within 0.001 second with servo valve and close-loop circuit. The injection system is wide surpass full electric injection machine, it is very suitable thin production and various surface of high-density products.
comparison chart of using the same mold in other brand and our E series of injection molding machine.
Cp value and product quality comparison chart of using the same mold in other brand and our E series of injection molding machine
holding pressure ramping freely setting
Improved inj. holding performance, production stability and reduce internal stress, assure precise even more for crystal plastic production.
injection compression (option)
producing high density with low internal stress products By using compression injection molding process, it can produce even shiny surface, high density and lower internal stress products under low injection pressure condition. It can also prevent warp and improve flatness and surface quality of products. This process is suitable for products with large projection area and improves performance of injection molding machine. Due to even force applied on the surface, the holding phase can be shortened, cooling time and cycle time can be reduced as well as the production costs. In addtion, air-venting problem in the mold can be resolved at the same time.
PARALLEL MOVEMENTS (OPTION)
reducing cycle time and increasing productivity
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