Products Description
⚙️ I. Mechanical Structure Advantages
High-Rigidity Clamping System
Micro-Clearance Mold Locking Technology: Utilizes direct-pressure or double-toggle mechanisms with clamping force repeatability of ±0.5%, minimizing platen deflection during high-speed cycles to eliminate flash on thin-walled parts (e.g., connectors, housings).
Low-Inertia Injection Unit: Optimized mass distribution increases injection acceleration by 30%, achieving ≤0.1s response time and ≥500mm/s injection speed for multi-cavity efficiency.
Vibration Resistance & Stability
Fully Enclosed Guide Pillars + Multi-Damping: Stainless steel bushings with hydraulic dampers suppress vibration during high-speed injection, extending mold life and dimensional stability.
Lightweight Platens: Carbon fiber-reinforced alloy platens reduce weight by 25%, lowering inertia and energy consumption by 15%.
⛽ II. Hydraulic System Advantages
Ultra-Precise Power Control
Servo Direct-Drive Pump: Flow fluctuation ≤±0.05%, enabling 0.01g micro-dosing and >8-stage pressure/speed switching for complex filling.
Piezoelectric Proportional Valves: 5ms response time precisely controls high-speed injection start/stop, preventing jetting or hesitation.
Efficient Cooling & Energy Savings
Dual-Mode Cooling: Water + air cooling maintains oil temperature (±1°C) and viscosity stability; servo motors reduce energy by 40%~70%.
Accumulator-Assisted Injection: Independent high-pressure accumulator enables peak speeds of 800mm/s, ensuring uniform fiber dispersion.
🔩 III. Screw & Barrel Design Advantages
Low-Shear High-Speed Plastication
Low Compression Ratio Screw (1.4~1.6:1): Shallow flights (H/D=18~22) minimize shear heat, preventing thermal degradation of engineering plastics (e.g., PC, PBT) with >95% molecular integrity retention.
Two-Stage Mixing Structure: Barrier section isolates unmelted particles; mixing pins homogenize melt to eliminate "flow marks" for optical-grade parts.
Wear Resistance & Rapid Response
Bimetallic Barrel (Nickel-Alloy Liner): Surface hardness HRC≥60, 3x wear resistance of standard barrels for long-term GF-reinforced material processing.
Electromagnetic Induction Heating: 8°C/s ramp rate saves 60% energy vs. band heaters and cuts material purge time by 50%.
Precision Temperature Control
8 Independent Heating Zones: ±0.3°C PID control supports low-T processing (e.g., PC: 260~280°C), preventing yellowing.
✨ IV. High-Speed Molding Optimizations
Closed-Loop Intelligence: Real-time pressure sensors + AI dynamically adjust packing curves to compensate for shrinkage (part weight variation <0.3%).
Ultra-Fast Handling: Integrated delta robot interface achieves ≤3s cycle time with ≥99.5% yield.
Material Compatibility: Processes high-temp plastics (LCP, PPS) for 5G/automotive connectors (-40℃~150℃).
Product application:
💎 Core Value Summary
Fomtec high-speed machines deliver:
✅ Microsecond Response → Precision molding of ultra-thin walls (0.2mm)
✅ Zero Thermal Damage → Preserves mechanical/aesthetic properties
✅ 30%+ Energy Savings → Servo direct-drive cuts TCO
✅ Closed-Loop QC → Ensures consistency in million-part runs
Solves critical challenges: molecular degradation, uneven filling, and high energy consumption. Ideal for consumer electronics, automotive E/E, and medical devices.
