Union Power Servo Energy-saving Injection Molding Machine -- UP-350

About the Union Power UP-350

The UP-350 is a servo energy saving injection molding machine suitable for general purpose and engineering plastics moulding designed and manufactured by NingBo UnionPower Machinery Co., Ltd., the injection molding machine manufacturer founded in 2007.

Parameters of the Union Power Servo Energy Saving Injection Moulding Machine

Dimensional Drawing of Union Power UP-350 Injection Molding Machine

Suitable Injection Automation Applications

Features of the Union Power Servo Energy Saving Injection Molding Machine

• INJECTION SYSTEM
  • Dual-cylinder balanced injection system
  • Dual-cylinder base forward/backward
  • Multi-stage injecdtion pressure/speed & position control
  • High-torque oil motor drive screw preplasticizing device
  • Screw draw-back anti-drooling device
  • Barrel temperature control by computer PID
  • Ceramic barrel heating device
  • Hopper blanking opening cooling system
  • Screw speed tester
• CLAMPING SYSTEM
  • A new generation of the quartet union power series template design mold space and long stroke
  • Large column spacing and opening stroke are particularly large so that the range of model application is wider
  • Advanced computer-aided desig, 3D entity model parameter design, and finite element analysis ensure the rigidity and intensity of claping structure
• CONTROL SYSTEM
  • Control system adopts didital computer dedicated controller
  • Multiple CPU processing, equipped with multi-functional automatic fault detection and alarm system, stores 99 sets of mold process parameters, remote control interface
  • A variety of text can be switched
  • Manual, semi-automatic, and fully automatic mode
  • To provide EUROMAP robot interface
  • Automatic movement monitoring with alarm and fault diagnosis
  • Function of slope setting can set the start and stop of movements to ensure smooth movement
• HYDRAULIC SYSTEM
  • The heat sink cooler has high heat dissipation efficiency and low pressure loss, which ensures the stable operation of the hydraulic system and improves the repeat accuracy and product qualification rate.
  • The plug-in overflow valve adjusts the back pressure of the melt glue, the adjustment range is wider and more stable, and the product is more exquisite and beautiful. (The proportional adjustment is an alternative.)
  • The world-famous hydraulic components are equipped with differential oil line design to ensure fast, stable and low-noise locking molds, stable and low-noise locking molds, shorten the molding cycle and improve production efficiency.
  • Self-sealing high-precision oil inlet filtration full-flow filter oil channel, which effectively prevents the pollution and deterioration of hydraulic components such as oil pumps and oil valves run more smoothly, and the life of hydraulic seals is longer.
  • Hydraulic components of European and American brands with differential circuit design ensure locking fast, stable, low noise, and short molding cycle.
  • Built-in cooler with high thermal efficiency and low pressure loss.
  • Cartridge relief valve adjusts melt back pressure wider and more stable.
  • Automatic closed-end high-precision full flow oil filter prevents oil contamination and degradation.
• SERVO SYSTEM
  • UP series machine system keep a low heating, so the hydraulic oil temperature hardly increases. This can greatly improve the service life of the sealing parts and reduce consumption of the cooling water. The hydraulic oil conmption of UP series machine is half of general machine.
  • No overflowing heating, low oil temp saves cooling water and extends seal life.
  • In an ideal working state, compared with conventional injection molding machines, their energy saving can reach 20% ~ 80%.
  • Repeatability is greatly improved due to servo motor close-loop control.
  • Quick response.
  • Machine runs with low noise.