4LBZ-100型水稻收割机脱粒装置改进设计（含全套CAD图纸）.rar

1 分类号密级宁宁波大红鹰学院毕业设计( 论文) 4LBZ-100 型水稻收割机脱粒装置改进设计所在学院机械与电气工程学院专业机械设计制造及其自动化班级姓名学号指导老师 2 诚信承诺我谨在此承诺:本人所写的毕业设计(论文)《 4LBZ-100 型水稻收割机脱粒装置改进设计》均系本人独立完成, 没有抄袭行为, 凡涉及其他作者的观点和材料,均作了注释,若有不实,后果由本人承担。承诺人(签名): III 摘要收割机的发展方向将是向高科技化方向发展,制造出适用性强的收割机很有发展市场,对不同地区开发出不同的收割机是很有发展前途的。由此,相应的制造出高性能的水稻收割机是国外收获机的发展概况。该水稻水稻收割机可一次性完成收割、脱粒、分离和装袋作业。该机体积小、重量轻,操作灵活,通过性与适应性好,较好地解决了大、中型收割机在丘陵、山区和水田难以收割的难题。关键词: 水稻脱粒装置;脱粒; 改进设计宁波大红鹰学院毕业设计(论文) IV V Abstract The development direction of harvester will be to high-tech direction, making out the applicability of harvester is the development of the market, is very promising for different regions developed different harvester. Thus, the corresponding bine high performance is the development of foreign harvester. The bine harvester plete harvesting, threshing, separation and bagging operations atone time. The machine has the advantages of small volume, light weight, flexible operation, through and good adaptability, can better solve the problem of big, medium-sized harvester to harvest in the hilly, mountainous and paddy field. Key Words: rice thresher threshing; improved design; VI VII 目录摘要....................................................................................................................................... III Abstract ..................................................................................................................................... IV 目录........................................................................................................................................ V 第1章绪论............................................................................................................................... 1 第2章总体方案确定............................................................................................................... 2 脱粒装置工作原理..................................................................................................... 2 水稻水稻收割机总体设计....................................................................