What are the configurations of the Hot melt adhesive coating machine​?

What are the configurations of the Hot melt adhesive coating machine?

Hot melt adhesive coating machine is a kind of solid Hot melt adhesive coating machine, which can be transferred to the Hot melt adhesive coating machine device to implement coating on the substrate by pressurizing device after melting into liquid glue. Set precision. Accurate temperature control function, fluid pressure transport function and extrusion coating function in one of the mechanical and electrical equipment. In addition, it has the function of automatic control and automatic tracking of production line speed.

Host: The host of the Hot melt adhesive coating machine has the functions of heating and holding the melting glue liquid, output the glue liquid, control the pressure of the glue liquid, primary filtration and so on. The temperature of the host machine should be controlled at 5-10 degrees higher than the melting point temperature of the glue liquid, so that it has a certain fluidity. Make pressure control more accurate.

Pipe: The pipe used by the coating machine has the function of heating heat preservation guide glue liquid, and output liquid hot melt glue from the host machine to the gun seat module. Keep the temperature slightly higher than the melting point of the glue.

Gun seat: Hot melt adhesive coating machine heating insulation, two stage filtration. And transfer the glue liquid to the gun body. And as needed, the function of heating compressed air. Increase the temperature appropriately. Make the glue liquid fluidity better.

Gun body: with the function of opening and closing the glue. And according to the needs of supporting a variety of nozzle and scraping mouth. To meet the needs of users. There are spiral spray gun, coating scraper gun, fiber spray gun, Z spray gun, dot gun and so on.

Automatic COMPENSATION control system: equipped with output signal control solenoid valve, the compressed air controlled by the solenoid valve drives the gun body to control the opening and closing of the glue liquid. And output 0-10V DC voltage control inverter to drive the motor rotation. The output voltage is proportional to the measured production line speed. Can adjust the glue level, breaking length and tracking voltage online. The devices for measuring production line speed include proximity switches, rotary encoders, etc.