二重卷封滚轮:来自旧式滚轮的新生命

Double Profile Seaming Rolls: New life from an old roll

旧式封罐滚轮的设计,其弱点非常明显。除了滚轮易于磨损外,更换调节工序复杂而且需要垫片的协助,过程费时失事。 为解决这一技术难题,美国Angelus卫生罐头机械公司研发出可用于Angelus

Adjustment of conventional seaming rolls for production required the technician to remove the screw, drop the roll, add a shim and then replace the roll. On the contrary, an innovative Double Profile Seaming Roll never requires shimming, just simple, quick adjustments. Basically, a clamping screw is loosened to move the roll and then the screw is tightened to lock the roll in.