Technical characteristics of strip slitting mandrels

The mandrel of the slitting machine is the main part of the slitting line uncoiler. This structure has a clamp mouth, which is used to clamp the material head before winding, and the material coil is tightly tied to the outer circle of the reel smoothly and evenly. The gear position of the reducer transmission part is installed on the main shaft, and the bearing position is processed together with the aligning workpieces on the same datum plane as the true circle of the drum fan plate and the bearing position of the end cover shaft. In this way, it is very good to ensure the accuracy of the true round part of the drum, the transmission part and the support part.