期刊论文

Simulation analysis of the influencing parameters on the shelling efficiency of rubber roller husker based on ADAMS

中文

食品与机械

1003-5788

2023

39

12

83-87

10.13652/j.spjx.1003.5788.2023.80641

2022BBA0047:湖北省科技重大专项

本校为第一机构

目的:提高砻谷机脱壳效率.方法:模拟出稻谷脱壳过程,通过改变胶辊运动速度、线速差等参数分析各参数对脱壳工作的影响.首先在SolidWorks中建立砻谷机模型与单边带壳糙米模型,之后将建立好的模型导入ADAMS中进行仿真,通过改变快慢辊的转速、快慢辊之间的线速差、胶辊与谷壳之间的摩擦系数,观察相应因素对砻谷机脱壳效率的影响.结果:快慢辊转速越快,稻谷脱壳所需的时间越短;快慢辊线速差越大,稻谷脱壳所需的时间越短,但变化幅度很小;胶辊与谷壳间的摩擦系数越大,稻谷脱壳所需的时间越短,但变化幅度与改变快慢辊转速带来的变化幅度相比较小.结论:对于直径为225 mm,胶厚为25 mm,胶辊轧距为0.8 mm的胶...

Objective:Improve the hulling efficiency of the rice huller.Methods:Simulated the process of rice hulling,and analyzed the influence of various parameters on the hulling process by changing the movement speed of the rubber roller and the line speed difference.Firstly,the model of huller and the model of single-sided shelled brown rice were established in SolidWorks,and then the established model was imported into ADAMS for simulation,and the effects of the corresponding factors on the hulling efficiency of huller were observed by changing the rotational speeds of the fast and slow rollers,the ...