Next-Gen A6 Series AdvancedAnd Intelligent Injection MoldingMachine
The A6 series, built with YIZUMI's "IPD 2.0" process, delivers precision molding, energy efficiency, and intelligent technology. It ensures high productivity with clamping forces ranging from 900-18,500 kN.
Intelligence
Green
Precision
Efficiency
Machine Introduction Video
Intelligent clamping force management system
- A6 series is equipped with intelligent clamping force management
system, YIZUMI's advanced intelligent R&D innovation.
- Intelligent clamping force management system proactivelyidentifies and sets optimal clamping force, monitors andintelligently optimizes clamping force parameters, enabling usersto efficiently and conveniently operate the injection moldingmachine while improving the stability of product quality.
- Standard functions of intelligent clamping force management
system:
① Clamping force monitoring
② Intelligent clamping force maintenance
③ Pre-releasing of clamping force
Dual pressure-center platens
- Increased molding precision —— optimized design decreases
overall deformation of fixed and movable platens by 10% to 25%,
resulting in reduced stress on platens during clamping and
significantly less cavity deformation.
- Improved utilization of clamping force —— effectively addresses
problems like flash and low product consistency, while allowing the
high-strength, low-deformation structure to employ a lower
clamping force for stable clamping.
- Extended service life of mold and equipment —— enhanced
strength, lightweight structure, and reduced
clamping force minimizes wear on molds and machines, resulting
in less maintenance and longer service life.
- With the "Intelligent clamping force optimization" function, the
equipment can sustain the optimal clamping force, making
operation more effortless, reliable, and stable.
Intelligent mold opening
- Intelligent mold-opening function is a standard feature, which can
be activated and adjusted based on production requirements.
- Mold-opening parameter setting is simplified, requiring only two
settings: the start and end points.
- Automatic generation and optimization of parameters for mold-
opening process, smoother operation. Precise mold-opening
positioning, achieving accuracy of 0-1mm.
Integral dual-layer support for injection unit
A6 series features integral dual-layer support for injection unit as a
standard configuration, with dual linear guides
for both carriage and injection.
- Lower resistance in injection process improves energy efficiency;
faster response, more accurate control.
- Oil-free self-lubricating linear guides, over 800 km of lubrication,
improving machine cleanliness and ease of maintenance.
Fully enclosed aerogel insulation device
- The A6 series introduces an upgraded insulation system with a
fully enclosed design and optimized structure, utilizing aerogel
material with exceptional thermal insulation capabilities. This
upgrade extends the longevity and significantly improves energy
efficiency.
- In tests on the UN160A6 model, fully enclosed aerogel insulation
device (standard feature) maintains a constant temperature of
240°C for one hour, achieving about 40% energy saving compared
to conventional insulation systems
High-mixing dual-alloy plasticizing components
for all models
- A6 series is equipped with high-mixing dual-alloy plasticizing
components as standard, greatly enhancing wear resistance.
- The screw is designed with simulation technology to optimize
plasticizing performance.
- The structure optimization of screw head, check ring and screw
washer ensures higher injection weight repeatability.
New energy-efficient hydraulic system
A6 series is equipped with new energy-efficient hydraulic system,
achieving average energy saving of over 12%.
- The newly optimized hydraulic manifold channels and pipelines
reduce pressure loss and minimize energy consumption.
- By using new low-viscosity, anti-wear hydraulic oil, the system
delivers over 10% energy savings in dry cycle test.
Intelligent weight V/P control
- Intelligent weight V/P control function, YIZUMI’s core R&D
achievement for all models, achieves product weight repeatability
of 2 ‰.
- In the production process, the controller monitors the pressure
variations of plasticizing and uses algorithms to automatically
adjust the holding pressure switchover point or the holding
pressure, ensuring precise repeatability of product weight.
- Holding pressure switchover control of consistent shot weight:
For molds with short holding time, holding pressure switchover
control with consistent shot weight performs better.
- Holding pressure control of consistent compression of melting
material: For molds with longer holding time, holding pressure
control of consistent compression of melting material provides
superior performance.
