1. Each pass of the cold-formed steel machine should be stressed evenly so that the wear can be balanced, thereby prolonging the service life of the roll.
2. During the rolling process of cold-formed steel machinery, the rolling stability must be considered. If the material is deflected left and right in the raceway, then we have to take corresponding measures. For example, it is possible to keep the gaps in each area of the roller consistent during assembly. And before the material bites in, the guide bevel can be set, so as to avoid this problem.
3. During the production process, if there is bending and twisting, the main reason is that the force is unbalanced, so we should balance the force in the design so that the processing can be accurate.