Abstract：Pressure roller mechanism is one of key mechanisms in a corrugating machine. It plays an important role in bonding corrugated base paper and core one. The vibration of pressure rollers not only affects the forming quality of corrugated boards but also reduces the working life of a corrugating machine. It also causes a lot of noise. Here,based on a simplified pressure roller mechanism model,its dynamic model was established. Natural frequencies of the pressure roller mechanism were solved using Lagrange equation to provide a theoretical basis for optimization of the mechanism. A vibration test was conduct for the pressure roller mechanism to verify the correctness of its dynamic model. Finally,its natural frequencies were increased to avoid resonance by changing factors to affect natural frequencies of the pressure roller mechanism.
吴磊，杜群贵，肖龙帆. 单面瓦楞机新型光辊机构振动分析[J]. 振动与冲击, 2018, 37(17): 204-209.
WU Lei DU Qungui XIAO Longfan . Vibration analysis for new type pressure roller mechanism of a single-sided corrugating machine. JOURNAL OF VIBRATION AND SHOCK, 2018, 37(17): 204-209.
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