Vacuum hot pressing machine is a device suitable for high-temperature, medium temperature, and low-temperature pressing of new materials under vacuum state.
This product is mainly used in the vacuum hot pressing process of new materials such as graphite bipolar plates, composite materials, carbon fiber materials, carbon fiber phone cases, glass fiber flat cases, graphene materials, etc.
PRODUCT DESCRIPTION
Servo Vacuum Thermal Press Forming Machine: Six Core Systems
1. Frame & Guiding System: High-rigidity welded frame combined with precision guide pillars/linear guides, ensuring long-term resistance to deformation and maintaining parallelism.
2. Servo-Hydraulic System: Servo motor + precision pump + proportional valve group, achieving energy efficiency, low noise, and dual closed-loop control of pressure and position.
3. Vacuum System: Vacuum chamber/cover + high-performance vacuum pump unit, achieving ultimate vacuum ≤ -0.098MPa for complete bubble removal.
4. Temperature Control System: Electric/oil heating + water cooling circuit, with multi-zone independent PID control, accuracy ±1.5°C.
5. Electrical Control System: Brand-name PLC + touchscreen, supporting recipe storage, multi-stage process programming, and MES integration.
6. Safety & Auxiliary Systems: Light curtain, safety doors, two-hand start, ejector mechanism, and automation interfaces.
These six systems work in synergy to execute the fully automatic cycle: "Evacuation → Mold Clamping → Heating → Pressure Holding → Cooling → Mold Opening."
Advantages & Features
1. Eco-Friendly & Energy-Efficient
Servo system saves 30%~60% energy with zero standby power consumption; operating noise ≤75dB; no waste gas or water emissions, suitable for high-cleanliness workshops.
2. Precision Molding
Supports 5~10 segment pressure curves, enabling stepped forming of "low-pressure degassing — medium-pressure filling — high-pressure densification"; mold closing repeatability ±0.01mm, meeting tolerance requirements for ultra-thin and complex structural parts.
3. Intelligent Control
Stores over 1000 process recipes for one-touch recall, reducing mold change and adjustment time by 70%; real-time acquisition of pressure, temperature, displacement, and vacuum level curves, supporting local export and MES/ERP integration for full process quality traceability.
4. Customization & Expandability
Optional 2–8 zone independent temperature control solves temperature deviation issues for irregular molds; pre-reserved standard interfaces for automatic feeding and take-out, supporting standalone automatic operation or inline production; optional fully sealed stainless steel enclosure + HEPA to meet medical and optical-grade environmental requirements.
5. Service Assurance
Provides customer material testing and process parameter assistance to lower the barrier for new product introduction; modular layout + fault self-diagnosis, with alarms displayed directly on the touchscreen, improving maintenance efficiency by over 50%.
Project parameters
CUSTOMIZED PRODUCTS
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