Special designed ejector for PET.
a)Quick, powerful and smooth actions. The ejection speed reaches 500mm/s.
b)Increased ejector force is helpful to strip off the PET performs.
c)Limitation of ejector position favored for performs taking out by robot.
Equipped with booster which can offer not only powerful ejector force, but also quick ejection.
Sealed closures of the mold and robot area.
a)Decrease dry air losing with mould dehumidifier.
b)More safety for operations.
Specially designed 2 stages injection unit, separated preplasticizing and injection unit.
a)Less cycle time, higher efficiency.
a)Specially designed screw, fit for perform of PET materials.
b)Low shearing, that means lower AA level and IV drop.
c)Improved injection precision.
d) The straight driven nozzle distributor shortens the switch time.
Precise controller with high speed, make it easy to operate. Multiple languages in.
a)World famous brand controllers.
b)PID control for barrel temperature.
c)Mould temperature controller is intergrated with the main control system.
Multiple loops hydraulic system.
a)Specially designed hydraulic system implements multi-loop simultaneously, shortening cycle time.
b)Separated plasticization actions ensure high perform quality.
c)High response, precise control.
d)Closed loop control if servo valves equipped.
Description:* Advanced clamping unit based on many years R＆D and production experiences. a)Smooth and fast motions, mold open/close speed reaches 12mm/s, and the dry cycle time is only 2.3 seconds(Lock to lock). b)Small deformation due to sturdy design and special structure, so that it decreases flash issues, and prolongs life-span of the mold. c)Unique limit outfit for opening mold ensures the mold opening position more precise. d)Large range of mole height adjustment for wider application. e)The reliable mole protection results from the accurately and rapidly control of the mold protection results from the accurately and rapidly control of the mold stroke, and the application of the hydraulic buffer. f) The flexible design of mole installation and eject pattern offers customer more benefit.
About Us:
Ningbo Shuangma Plastic Machinery Manufacturing Co.,Ltd. is specialized in manufacturing high precision injection molding machine .It is one of leading injection molding machine manufacturer in China.As a "Zhejiang province High-tech Enterprise", “SHUANGMA” is ISO9001 certificated company, It has a over 70 person engineering team. “SHUANGMA” produce three series injection molding machine: BLD ,BLH and BLW .It haveover 100 types machine which clamping force from 58 to 1680 tons and injection weight from 38g to 10806g; “SHUANGMA” produce about 2000 sets injection molding machine in one year;
It design, manufacture and assembles Chinese-English and other language close-loop computer controlled precision injection molding machine. “SHUANGMA” machine is provided with most advanced electrical hydraulic control elements which import from Japan, USA, ITALY, GERMANY, TAIWAN and so on. The machine is characterized by high rigidity, strong clamping force, high rate of quality to price and so on.
“SHUANGMA” has introduced all-compute and complete automatic CNC centers from Japan, Germany, USA and Britain to produce the “BOLE” brand injection molding machines with high precision and excellent quality.
“SHUANGMA” injection molding machine is one of the most quality and economic injection molding machine all over the world.
