叶菜类蔬菜柔性起伏振荡梳理机构设计

Design of Flexible Undulating Vibrating Carding Mechanism for Leafy Vegetables

叶菜类蔬菜收获过程中,由于菜叶比较脆弱,很难实现机械筛选。传统的生产方式是通过大量的工作人员同时进行人工操作,完成摘除废叶、抖落根部泥土杂质、梳理戳放,以便进行后续的装箱或打捆。这样的收获方式费时、费力,并且收获后的整理品质很难保证一致。基于此,在叶菜类智能收割机的设计过程中,专门设计了柔性起伏振荡梳理机构。在收割刀完成收割后,蔬菜通过传输装置传输到振荡梳理机构的筛板上,通过振荡电机的运动,对蔬菜废叶和根部的泥土进行抖落操作;通过减速电机带动的梳理机构完成对蔬菜的梳理及根部的整齐戳放,以便进行后续的打捆或装箱收集作业。

In harvesting process of leafy vegetables,it is difficult to achieve mechanical screening because that the leaves are relatively fragile.The traditional production method is to remove waste leaves,shake off roots,soil impurities,comb and stamp by a large number of workers at the same time,so as to carry out subsequent packing or bundling.This kind of harvesting method is time-consuming and laborious,and it is difficult to guarantee same finishing quality after harvesting.Based on this,in the design process of leafy vegetables intelligent harvester,undulating vibration carding mechanism was specially designed.After harvesting,vegetables were transported to sieve plate of vibration carding mechanism through transmission device,and movement of vibration motor was used to shake off waste leaves and soil at root of vegetables.Through carding mechanism driven by reduction motor,carding of vegetables and orderly stamping of roots were completed.