目的 为配合正在研究的具有二次抗冲击性能的高低瓦楞夹芯纸板， 采用瓦楞辊组专利技术中瓦楞辊齿形参数， 开发设计高低瓦楞夹芯纸的成形装置， 验证高低瓦楞夹芯成型的可行性。方法 在确定试验用纸板宽度尺寸、 纸板弯曲变形屈服强度等参数的基础上， 计算纸板弯曲成形所需压力值， 确定电机功率， 并根据试验滚压速度， 设计传动系统及其他零部件。结果 电机功率为0.1 kW， 滚压速度为3~15 r/min， 对应的变频调速频率为6~30 Hz， 成形装置装配调试后均达到设计要求。结论 成形装置证明了高低瓦楞夹芯成形的可行性， 由于上、 下瓦楞辊高齿进入滚压和低齿进入滚压的力的作用点和方向不同， 导致上瓦楞辊产生轻微的周期性弹跳， 而使成形不充分。

To coordinate with the ongoing research on the high-low corrugated medium board with secondary impact resistance, a molding device for making high-low corrugated medium paper was designed and the feasibility of corrugated medium molding was verified, adopting the corrugated roller gear parameters in the corrugated roller group patent technology. The pressure value required for bending forming of the paper board was calculated and the motor power was determined on the basis of the determined parameters such as test board dimensions, bending deformation and yield strength. And the transmission system and other components were designed according to the test rolling speed. At a motor power of 0.1 kW and a rolling velocity of 3~15 r/min, the corresponding VVVF frequency was 6~30 Hz, and the molding device reached the design requirements of the drawing after assembly debugging. The molding device proved the feasibility of high-low corrugated medium production, but it had an inherent defect due to the different acting points and directions of the force between the high teeth and low teeth of the upper and lower corrugated rollers during rolling, leading to slight periodic bouncing of the upper corrugated roller and thus insufficient molding.