ZB45型包装机小盒商标纸叠供料离合器的改进

Improvement on box trademark paper feeding clutch of ZB45 type packing machine

ZB45型包装机小盒商标纸叠供料传动系统的电磁离合器在运行过程中,易产生活动摩擦片的限位环移位、复位弹簧圈和离合器摩擦面磨损,造成商标纸供给系统不向纸库输送商标纸叠或送料堵塞等故障问题。通过对该电磁离合器传动结构进行分析,利用以螺钉限位取代原限位环、以外挂式拉簧取代原弹簧圈的复位方式,包括重新设计定位圆环、拉簧及其挂架等结构的技术改进,实际应用效果表明,故障问题由原来每台机至少发生6次/年以上降为0,不但提高了设备生产效率,减轻了维修劳动强度,而且实现维护简单、调整快捷,大大节约维修费用。

In order to solve the electromagnetic clutch type ZB45 packaging machine box trademark paper feed drive system,the movable friction plate limiting ring is easy to shift,a reset spring ring and the clutch friction surface wear,resulting in trademark paper supply system not to the bank paper conveying trademark paper laminated or feeding jam fault problem.Based on the electromagnetic clutch structure analysis,using the way of reduction to replace the original spacing ring,replace the original spring ring spring to plug with screw limit,including the improvement of re design positioning ring,spring and frame structure of the technology,practical application,fault problem from each machine occurs at least 6times / years reduced to 0,improves the production efficiency of equipment,with less labor intensity of the maintenance and repair,simple,rapid adjustment,and repair costs decreasing.