三辊非对称式卷板机Asymmetric 3-Roller-Rolling Machine
主要特点：
该机结构型式为三辊非对称式，上辊为主传动，下辊垂直升降运动，以便夹紧板材，并通过下辊齿轮与上辊齿轮啮合，同时作为传动；边辊作倾升降运动，具有预弯和卷圆双重功能。结构紧凑。操作维修方便。
Main characteristic:
The aircraft structure for the asymmetric three-roll machine,the upper is the main drive,the down rollers take-off and landing exercise in order to clamp plate, and theough the gears of the down rollers and upper roll meshing at the same time sa the main transmission; the side roll for take-off and landing dumping campaign with pre-bending roll and a round of double features. Compact, easily operation and maintenance.
