|Voltage:||Customed Avaiable||Used For:||Plastic Products|
|Motor:||Servo & Standard & Variable Pump||Keyword:||Energy Saving|
|Warranty:||18 Months||Plastic Type:||Thermoplastic|
plastic injection molding equipment,
automatic injection moulding machine
15.Servo Machines Features
1. High energy savings
Under normal operating conditions, compared with conventional
hydraulic injection molding machines, energy savings of 20-80%
can be achieved.
2. Molding stability
Compared with conventional injection molding machines repeatability is greatly improved due to servo motor closed-loop control.
3. Quick response
Featuring a dynamic servo motor with a response time of only 0.05sec
4. Quiet operation
The machine runs at much lower noise levels, particularly in low speed applications.
5. Reliable holding pressure
Compared with traditional hydraulic machine the holding pressure is more stable and does not have limitation.
16 Better oil temperature stabitily
The servo system only delivers hydraulic oil as it is needed for the various functions. This prevents unnecessary generation of heat and substantially reduces oil cooling requirements.
Servo energy-saving system
Using the servo motor oil esectriciyt composite sturcture, high response, low noile and excellent
electricity -saving performance.
■ Computer Controller PLC
Professional injection moulding machine controller with software and hardware of industrial standard is convenient to expansion and revision of performance.
Adopting double CPU control makes high speed.
Mainly adopting PID control, the control accuracy reaches±1°.
Has the function of network management, improving efficency.
■ The Mould Adjusting Units
The automatic mold adjusting device driven by hydraulic motor adopts gear coupling drive, features steadiness, high-efficiency and saving mold loading time.
The machine use the high-performance servo dynamic control system, the oil pump as the power source, having the characteristics as follow: high response,saving energy, low noise, high-control precision, and have the breakthrough in the prefect connection of the electrical servo and hydraulic drive system.
High Energy saving
Under the ideal working state, Power consumption is 40% less than that of variable displacement pump and 70% less than that of fixed displacement pump, save the cost effectively.
Precise control of low pressure & low flow, repeating precision is less than 0.5%. Weight error of the products is 0.4%~0.7%, with semi-close loop system nearly.
Different from ordinary fixed pump injection molding machine, servo power-saving injection molding machine is working only when necessary. And working noise is less than 70dB, will be much quieter for your working area.
|Screw L/D Ration||L/D||22.1||21.6||19.5|
|Space Between Tie Bars||mm||420*420|
|Pump Motor Power||KW||13|
|Oil Tank Capacity||L||230|
12.The Hydraulic Units
High efficiency, Energy-saving and high precise proportional pressure and flow variable displacement pump system make the out of the hydraulic system matching the required power for entire machine operation without loss of high pressure throttle and overflow energy. As comparedwith constant displacement pump, it saves power by 30%~60%. A motor with same power may be fitted with an oil pump of bigger displacement and thus accelerates the speed of machine.Besides, the low oil temperature will prolong the service life of sealing elements.
Buffer device is used in every mold opening and clamping oil way to ensure steady mold opening and clamping operation without any impact.Besides, differential mold clamping operation is fitted to ensure high production efficiency.
13.The Machine Introduction
The machine use the high-performance servo dynamic control system,the oil pump as the power source,having the characteristics as follow:high response,saving energy, low noise, high-control precision, and have the breakthrough in the prefect connection of the electrical servo and hydraulic drive system.
14.Some of the important features:
Clamping system: Faster response, steable and high rigidity.
Injection system: Accurate and flexible, lower rejection rate.
Control system: omputer and simple operation,molding data memory system.
Power system: Energy saving, high efficient and precise.
Metal parts: The thickness of our frame, metal plate and wallboard are thicker than other company.
Ceramic heating loop: Uniform heating, better thermal insulation properties so good for production.
Visiable lubrication system: on time clean, avoid cast steel parts abrasion and broken.
Oil treasure: Filter of hydraulic oil, good for pump and valves.
Long working life: Imported spare parts and updated version.
Contact Person: Mr. Michael