揉碎机锤片自磨刃强化的试验研究  

STUDY ON THE AUTOGENOUSLY GRINDING HAMMER OF THE RUBBING THROUGH EXPERIMENTS

作　　者：金敏[1] 申庆泰[1] 都日娜 

机构地区：[1]内蒙古农业大学机电工程学院,呼和浩特010018 [2]呼和浩特市供电局修试管理处,呼和浩特010018

出　　处：《内蒙古农业大学学报（自然科学版）》2010年第1期162-164,共3页Journal of Inner Mongolia Agricultural University(Natural Science Edition)

基　　金：内蒙古自然科学基金项目(200607010710)

摘　　要：针对锤片式揉碎机锤片棱角磨损后生产效率和质量下降的问题,利用金属材料不同硬度条件下耐磨性及磨损程度的不同,采用渗碳的方法实现揉碎机锤片不同部位的不同硬度分布,使揉碎机锤片在工作的过程中实现自磨刃效果。For the problems of decline in production efficiency and quality after the edges and comers of rubbing harmmer wore, In view of the different wearing resistance and wearing degrees of metallic material under different hardness conditions, the carburizing method was used for the hammer, to realize different parts with different hardness. And the autogenously grinding can be achieved for the hammer during the working process.

关 键 词：锤片 磨损 揉碎机 渗碳 

分 类 号：S224.23[农业科学—农业机械化工程]