The double-layer roll forming machine consists of: PLC computer control system, complete machine, hydraulic pump station system, etc.

During use, a series of problems may also occur with the double-layer roll forming machine. Then, in order to avoid this problem during use. We should carefully choose a suitable double-layer roll forming machine when choosing. Identify the quality of the roll forming machine.

The quality of the roll forming machine can be checked from the following three aspects:

1. First, check whether the roll forming machine shaft is solid or hollow. This method only requires removing one shaft for inspection.

2. Look at the size and thickness of the risers and the material dimensions of the wheels. The quality of pressed tile products can be distinguished.

3. What are the dimensions of the chain and sprockets.

4. Whether the spray paint color is correct or not depends on the materials used for the middle plate and H steel of the main unit. Also check whether each screw is of good quality and high strength, and whether the electrical control system is produced by a regular manufacturer. Because electricity is very important, it determines that every production link of your machine must be controlled and completed by it. The selection of raw materials determines whether the machine is easily deformed and its service life.

5. The bearings and wheels of the roll forming machine determine the flatness of the formed color steel tiles, and the rigidity of the base determines the stability of the color steel roll forming machine: the mechanical transmission system is crucial to rotating parts. The user should choose the appropriate balance level of the automatic roll forming machine. The base or bracket is more sensitive to the unbalanced state of the color steel equipment.

6. Whether the unbalanced size of the roll forming machine equipment can meet the needs of any kind of rotation system will not be solved if it cannot be properly explained from the machine manufacturer. If the shaft extension of a certain machine is long or the flexibility is large, it is best to be determined by the manufacturer of the roll forming machine machine. It is recommended that each machine manufacturer not only provides its equipment, but also develops appropriate balance, etc.

The unbalanced state of the roll forming machine will cause the tiles to deviate, and the lightly loaded bearings will also cause the unbalanced state of the press tiles. It must have a cantilever rotor or a cantilever load mechanical device.