The newly added process for surface decoration, integrates in-mould graining (IMG) technology and back injection technology and permits one-step moulding with the aluminium foil, reducing equipment investment and operating procedures compared to the traditional two-step process, and significantly lowering the production costs.. 56% lower energy consumption. Great for making decorative parts including automotive components. Click here for a case study on a MG SUV car
The larger 3400 ton machine (not featured on the stand) can make garbage bins, car bumper bars, furniture and plastic pallets.
FoamPro + DecoPro：Solution to Decorative Functional Auto Part Upgrade
Clamping unit
◆ High-rigidity platens are designed as box structures with high degree of parallelism, large space between tie bars, large mold thicknessand long mold-open stroke.
◆ Mold closing and opening are controlled by high-response and high-speed proportional valves, with mold opening repeatability up to ±0.1mm.
◆ Diagonally-positioned high-speed cylinders enable mold closing and opening to be faster and effectively shorten dry cycle.
◆ Clamping force is quickly generated thanks to the synchronous locking nut mechanism and four short-stroke high-pressure cylinders.
◆ Compact two-platen clamp unit saves space by 20%.
Injection unit
◆ Thanks to modular design, each clamping unit can be combined with different injection units to meet diversified needs of injection molding applications.
◆ Double-parallel-cylinder injection, fully-closed-loop control of the injection and hold (pressure and velocity) stages, numerically-controlled proportional back pressure and stable injection end position ensure part repeatability is less than or equal to 3‰.
◆ Ceramic heater bands are used for barrel heating and it is under self-tuning PID temperature control performed by Austria’s KEBA controller, with control accuracy up to±0.5℃. The heater bands have long service life and low energy consumption.
Hydraulic system
◆ The excellent performance of DP series benefits from the high-performance Ecoservo drive technology and the piston variable pump, which has strong power, fast response, little internal leak and significant energy savings.
◆ The drive system and injection unit will be matched in the form of modules so as to customize the power for machine and minimize energy loss.
◆ Mold opening during plasticizing, ejection or core pulling is a standard feature that reduces cycle time.
Strong Functions
◆ DP series employs Austria’s KEBA control system with user-friendly interface and higher processing speed. It is also powerful and capable of providing multiple control software solutions for special processes.
◆ 12″TFT color touch screen, visualized graphic parameter setting, actual parameter values recorded and displayed with curves, more accurateonline process analysis
◆ Free programming is available to meet the needs of special molds and processes. The sequence of machine movements also can be freely edited.
◆ Extensible I/O modules can integrate with more functions, including temperature control and sequence valve as needed.
◆ Communication ports for printer, auxiliary equipment and automation
Precision & stability
High-response servo valve control technology and ultrasonic displacement sensor are applied to mold closing and opening, with accurate position control and mold-open repeatability up to ±0.1mm.
Feasible value-added technologies
Based on Germany modular design and excellent equipment structure, a variety of special processes solutions, such as injection compressionmolding (ICM) technology, FoamPro microcellular foam technology, precision mold-open technology, secondary mold-close technology, carbon fiber-based lightweighting technology, long glass fiber (LGF) injection molding technology and multi-material micro injection molding technology are available.
