1. Main frame

The frame of the composite board equipment is a frame structure with three small upper and lower wheel frames. Each roller frame is equipped with several pairs of rubber rollers. The upper and lower rubber rollers are in the same horizontal plane. During the production of corrugated cardboard, the small pressure roller frame will be raised and then placed in the equipped pad. When producing flat plates, only the pads should be removed.

2. Unwinding device

The main machine is equipped with a color steel plate unwinding device, and the brake uses a friction plate to adjust the tension of the color steel plate to keep it moderate.

3. Uniform glue mechanism

The main machine is equipped with glue dispensing and uniform glue mechanism. The color steel plate composite board production line uses a metering pump to deliver glue. The glue is evenly dropped on the color board through the drop tube. Homogenize the glue* Mix the two glues evenly. Compared with the glue-drop method, the glue-drop homogenization method has a simple structure, reduces air pollution, and reduces the labor intensity of workers.

4. Deviation correcting device

The main machine is equipped with two sets of correction devices, namely upper and lower correction devices. The upper correcting device adopts large-diameter stainless steel rollers with adjustable width. The lower correction device adopts thread adjustment, which is quick and easy.