屠宰自动切割装置设计  

Design of automatic cutting device for slaughter

作　　者：邹辉 李志刚[2] Zou Hui;Li Zhigang(Changde Weichuang Machinery Manufacturing Co LTD,Changde 415000,China;Department of Mechanical Engineering,Hunan University of Arts and Science,Changde 415000,China)

机构地区：[1]常德伟创机械制造有限责任公司,湖南常德415000 [2]湖南文理学院机械工程学院,湖南常德415000

出　　处：《湖南文理学院学报（自然科学版）》2022年第1期36-40,60,共6页Journal of Hunan University of Arts and Science(Science and Technology)

基　　金：常德市科技局科研项目([2019]71号)。

摘　　要：针对国内屠宰作业中存在的劳动强度大、工作效率低、作业环境差等问题,设计了一种屠宰自动切割装置;借助有限元分析方法,对该机构中三段锯部件主轴进行了详细的设计计算,通过对主轴的受力情况进行力学分析,建立了主轴的受力模型,进行了计算校核。在保证相关强度的前提下,最终确定主轴的最小直径为50 mm,允许的前端悬伸量为120 mm,支承间跨距最大为556 mm。使用该屠宰自动切割装置能有效的提高工作效率和生产效益,而且安全性和稳定性得到了保障。To address the problems of high labour intensity,low work efficiency and poor working environment in domestic slaughtering operations,an automatic slaughtering and cutting device is designed.With the help of finite element analysis,a detailed design and calculation of the spindle of the three-section saw component in this mechanism is carried out.The minimum diameter of the spindle was determined to be 50 mm,the permissible front end overhang to be 120 mm and the maximum span between supports to be 556 mm,while ensuring the relevant strength.

关 键 词：屠宰设备 生产线 自动化 三段锯 

分 类 号：TH112[机械工程—机械设计及理论]