四辊弧线下调式卷板机
传真:0513-88776555 手机:013806276886 联系人:陆长春
该机型结构式为四辊弧线下旋式,上下辊为主传动,通过减速机与上下辊连接,为卷制板材提供扭矩;下辊作垂直升降运动,通过液压缸内的液压油作用于活塞而获得,以便夹紧板材,以液压传动;在下辊的两侧设有侧辊并沿着弧线作倾斜运动,实现板材弯曲。
The machine adopts the four—roller structu re with the upper roller as the main drive.Both upwa rd and downwa rd movement Th rough hyd rauIic moto rs powe red.The lOwer roller makes ve rtial movements and imposes a force on the piston throuah the hyd raulic oil in the hyd raulic cylinder SO as to clamp the plate tight.Side rollers are arranged On the two sides of the lides of the lower roller,and make inclining movement aIona the gulde rail,and provide drive through the screw,the nut,the worm and the lead screw.The adVantage Of the machine is that the preliminary bending and rolling of the top ends 0f the plates can be conducted on the same machine.
四辊弧线下调式卷板机特点
板材无须调头,端部预弯及卷圆可以在同一台设备上进行。
四辊弧线下调式卷板机下辊作垂直升降运动,通过液压缸内的液压油作用于活塞而获得,以便夹紧板材,以液压传动;在下辊的两侧设有侧辊并沿着弧线作倾斜运动,实现板材弯曲。
|