Composite material anti-collision type cushion plate hydraulic press

High precision pressure control
Anti-collision type pads need to have impact resistance and fatigue resistance, the hydraulic press needs to realize closed-loop pressure control through servo motor + PLC system to ensure that the pressure fluctuation in the pressing process is ≤±1%, to avoid the products from uneven pressure resulting in density difference, which will affect the anti-collision performance.
Multi-stage speed process support
Anti-collision pad molding usually needs to go through multi-stage processes such as fast mold closing, slow exhaust, high pressure holding, fast return, and so on.
Temperature uniformity control
If thermosetting materials (e.g. SMC, BMC) are used, the hydraulic press needs to be integrated with a mold temperature control system to achieve mold temperature uniformity of ±2℃ or less by means of heat-conducting oil or electric heating, so as to avoid inconsistencies in shrinkage rate of the products due to the temperature difference, which affects the dimensional accuracy and structural strength of the crash cushion plate.

Typical Application Scenarios
Transportation field
Automobile crash beams: carbon fiber composites or FRP are used, molded by hydraulic press to realize the combination of light weight and high strength.
Railway transportation pads: such as high-speed rail track vibration damping pads, high damping rubber composite materials need to be pressed by hydraulic presses to ensure that the vibration attenuation rate is ≥80%, and the hydraulic presses need to be equipped with a core extraction system to realize the molding of complex structures.
Industrial Protection
Mechanical equipment guards: SMC sheet molding, hydraulic presses need to support large table and high pressure to ensure that the product surface finish and dimensional accuracy.
Explosion-proof wall mat: aramid fiber reinforced composite materials need to be pressed through the hydraulic press to achieve impact energy ≥ 50kJ/m², the hydraulic press needs to be equipped with an overload protection device.

We offer comprehensive after-sales services, including installation, commissioning, and operation training; providing  press machine user manuals to facilitate user learning on how to operate and maintain the  press machine. 

We provide a full set of hydraulic press equipment with many mature design solutions and successful customer cases. We also provide customized service with molding tooling and corresponding production line equipment, providing one-stop service for customers. Welcome to call us for consultation.