目的 对 A 公司卧式钢卷包装其中一条生产线的瓶颈工序进行了改善,解决了钢卷包装生产线平衡率低的问题。 方法 运用预定时间标准法中的模特法( MODAPTS ) ,把取消、合并、重排、简化( ECRS) 和动作经济作为指导原则,并借助生产线平衡理论来改善生产线的平衡率。 结果 改善后的方案提高了生产线的平衡率,降低了生产节拍,提高了包装效率。 结论 运用模特法改善后,该生产线的平衡率由原来的 52 . 98% 提高到 67 . 40% 。

Objective To improve the bottleneck process of a horizontal coil packaging line in a company, and to solve the situation that the balancing rate of the steel coil packaging production line is too low. Methods The MOD method of Predetermined Time Standard was used, with ECRS and the economics of motion as guide the principle, and with the help of a production line balance theory. Results The improved scheme increased the balancing rate of the production line, reduced the production tempo, and improved the efficiency of the packaging. Conclusion Using the MOD method, the production line balance rate was increased from 52. 98% to 67. 40% .