HYF-350 single color injection molding machine

The injection molding machine is equipped with a high-performance servo variable speed power control system with rotary encoders and power sensors for flow and pressure feedback respectively, high-performance synchronous servo motor by changing the speed and torque to make the corresponding flow pressure adjustment, closed-loop control of the pressure flow, to achieve the servo motor to match the energy demand of the injection molding machine and automatic adjustment. Achieves precise speed and pressure control (clamping, injection, ejection whole machine closed loop servo control greatly improves response speed, repeatability accuracy within .0.5%; holding pressure action continuous test 8 seconds, the pressure error does not exceed 6Kg). Compared with the traditional injection molding machine better repetition accuracy, faster response speed, energy saving effect is more obvious, can save 30%-70% of electricity, for long holding pressure time and back wall, high precision products, the effect is more significant. The economic benefits are obvious. Fast response and stable performance of the servo motor control system, equipped with high-precision and highly sensitive pressure feedback device, forming a closed-loop pressure precision control, can provide customers with good product stability. The servo energy-saving injection molding machine takes only 0.06S to reach the output, which is significantly faster than the traditional injection molding machine, effectively shortening the cycle time and improving the production efficiency.

 

In addition, the reduction of machine heat generation further reduces the hydraulic oil temperature, reduces the amount of cooling water by about 35%, reduces the noise around the machine, strengthens the stability of the machine, increases the service life of the hydraulic oil and seals in the oil circuit, makes the machine use and maintenance costs greatly reduced, and also meets the current international strict environmental protection requirements.