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  • Hydraulic Press for Fiber Thermoforming

    Date:2023-06-05 

    Hydraulic Press for Fiber Thermoforming is a hot press that integrates heating, pressure maintaining, pressure replenishment, vacuuming, and vacuum breaking. The whole hydraulic press machine adopts servo closed-loop control system, which has the advantages of energy saving and low noise. Vacuum hot press is mainly suitable for pressing new materials by vacuuming, such as carbon fiber mobile phone shells, glass fiber flat shells, graphene materials, etc. It is mainly used for automotive interior and structural parts, mobile phones Exterior parts, laptop exterior parts, bicycles, tennis rackets, badminton rackets and other high-end applications.
    Hydraulic Press for Fiber Thermoforming has high precision, adopts servo system control, stable pressure, high efficiency, high yield, flexible pressurization, fast vacuum, slow multi-stage pressurization, and multi-stage heating. It is suitable for composite materials, carbon fiber, glass fiber and other products. Compression molding. The heating method adopts heat conduction oil heating, the temperature can reach 200 degrees, and the error is within 5 degrees. It is a hot pressing molding machine that controls temperature through PID intelligent adjustment. 
    The control adopts segmental heating, segmental pressure (increasing pressure), gradual heating, boosting, pressure-holding and solidification control, and multi-stage slow-speed pressurization.

                                       Fiber Thermoforming Parts

    Applicable Industries of Hydraulic Press for Fiber Thermoforming:
    Thermoforming of products in aerospace, automotive trim, home appliance panels, 3C electronics, notebooks, 5G products and other industries.
    Applicable Materials of Hydraulic Press for Fiber Thermoforming:
    carbon fiber, glass fiber, modified epoxy sheet/ABS/PP/PA thermoplastic and other composite materials for compression molding.
    Carbon fiber features: high tensile strength, excellent corrosion resistance, shock resistance, impact resistance, light weight, good flexibility, carbon fiber board is stronger than steel.
    Mold temperature machine heating: the mold temperature machine is used for heating, the temperature is stable and the error is small.
    Segmented control: Technical parameters such as pressure, time, and position can be controlled in segments. Pressurize in stages, heat in stages, and heat up in a curve.
    Controllable pressure: pressure 160t (600*600, suitable for sheets below 1.0). Common pressures are 100T, 300T, etc. One out of two, one mold in 10 minutes. The upper and lower plates are heated at a temperature of about 140°.
    Heating method: mold temperature machine, oil heating.
    Heating temperature: 0-300°C.
    Temperature control method: PLC computer control, segmental temperature control, curve temperature rise.
    Pressure control method: PLC computer control, can be divided into multi-stage pressurization.
    Control method: PLC automatic control.
    Heating process: The heating process can be set to multi-stage heating, and the PLC controls the temperature to make the temperature accurate. Independently control heating up and down: 0 to 300 degrees.
    Pressurization process: multi-stage pressurization can be set during the pressurization process, and the pressure is controlled by PLC to make the pressure accurate.
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