The advantages of cold press are easy operation and high efficiency. The cold press can make plate bonding more tightly. It has strong iron frames and big cylinders can be said to be full of pressure, no rebound possibility. Its performance is also very excellent, mainly divided into screw, as well as hydraulic, we more common hydraulic cold compressor noise, speed up, for different types of products or materials, temperature can be adjusted, can also turn off cold pressure, average pressure, to ensure that the product, and vacuum function is fully equipped, more easily adapted to temperature and CNC are clear. The cold press is used for cold pressing and bonding furniture pieces. And leveling and shaping. It is widely used in furniture manufacturers, door manufacturers, decorative plate and other plate industries for its good quality, high speed and high efficiency. The cold press adopts large tonnage pressure to press the plate, which makes the plate stick together with the plate, and is often used for the plate shaping. Suitable for wood-based panel, furniture, wood, decoration, plastic, plywood, plywood, particleboard, veneer and other wood-based plywood pressure production. High production efficiency, good quality, suitable for all furniture production enterprises and wood products production.
This machine tool mainly consists of: oil pressure system, electrical control system, pressure plate balance mechanism, pressure plate and body.
a. Oil pressure system: composed of oil cylinder, oil tank, oil pump, oil pump motor, control valve block, and pressure gauge. The oil tank is filled with oil, which is driven by the oil pump motor to pump oil. The oil is sent to the oil cylinder by connecting the oil pipe to make it work. The overflow valve controls the high pressure of the hydraulic system and acts as a valve to control the load; The one-way throttle valve can generate back pressure during the extrusion process of the pressure piece, playing a stabilizing role. The electromagnetic ball valve is used to maintain the set pressure of the system, and the pressure gauge is used to display the pressure level.
b. Electrical control system: mainly composed of the main circuit and control circuit, in which automatic circuit breakers, fuses, and AC contactors are used to protect the machine tool motor, solenoid valve, etc. from overload, short circuit, voltage loss, and undervoltage.
c. Pressure plate balance mechanism: mainly composed of balanced lifting rack, lifting gear, rotating shaft, and fixed rotating bearing. The left and right balance racks are installed on the machine body, with lifting gears fixed at both ends of the rotating shaft, and bearings installed at both ends of the rotating shaft for flexible rotation. When the pressure plate is lifted or lowered, the lifting gear does not balance the meshing and rotation of the gear rack, ensuring that the pressure plate remains balanced throughout the lifting process.
d. Pressing plate: composed of upper pressing plate and lower pressing plate. The upper and lower pressure plates are welded from profiles and steel plates, and the working surfaces are precision machined by a large gantry milling machine to ensure a flat and smooth working surface. The upper pressing plate is connected to the cylinder rod of the oil cylinder, and the lifting of the pressing plate is achieved by the lifting of the oil cylinder. The lower pressure plate is directly welded to the base of the body. Make the overall structure tight.
e. Body: welded from profiles and plate steel, compact structure and good strength
