自动秸秆取样装备设计与试验  

Design and Testing of Automatic Straw Sampling Equipment

作　　者：周玏玏 殷宣东 赵伟 张春燕[1,2] 乔印虎 何俊蓉[1] ZHOU Lele;YIN Xuandong;ZHAO Wei;ZHANG Chunyan;QIAO Yinhu;HE Junrong(College of Intelligent Manufacturing,Anhui Science and Technology University,Fengyang Anhui 233100;Anhui Yunlong Grain Machinery Co.,Ltd.,Fuyang Anhui 236500)

机构地区：[1]安徽科技学院智能制造学院,安徽凤阳233100 [2]安徽云龙粮机有限公司,安徽阜阳236500

出　　处：《山东农业工程学院学报》2025年第2期14-22,共9页The Journal of Shandong Agriculture and Engineering University

基　　金：安徽省教育厅自然科学重大项目“多功能智能精细化粮食清选装备关键技术研究及产业化”(2022AH040238);安徽省粮食机械乡村振兴协同技术服务中心项目“基于视觉识别的多杆粮食扦样装备关键技术研究”(GXXT-2022-077);滁州市科技局“竹材生物质废弃物生物炭制备成套工艺研究及应用示范”(2022ZN014)。

摘　　要：针对传统秸秆取样方式存在的操作安全性低、取样深度浅、工作效率低的问题,设计了一种采用三相电机驱动,可自动化操作的秸秆取样装备。利用UG软件进行结构设计,制作了实物样机,并进行了试验。结果表明:该秸秆自动取样装备能力满足设计要求,可以实现不小于1.5m的秸秆取样深度、不小于40g的取样质量和不多于120s的取样时间,同时适用于多种类型秸秆;解决了传统取样方式人工操作风险高、取样工作效率低等难题,为秸秆自动取样装备的研发以及升级提供借鉴。In view of the problems of low operational safety,shallow sampling depth and low working efficiency in traditional straw sampling methods,an automatic straw sampling equipment driven by a three-phase motor and capable of automatic operation was designed.The structure was designed by using UG software,a physical prototype was fabricated and tests were carried out.The results show that the capacity of the automatic straw sampling equipment meets the design requirements,and it can achieve a straw sampling depth of no less than 1.5 m,a sampling mass of no less than 40 g and a sampling time of no more than 120 s.Meanwhile,it is applicable to various types of straw.This equipment resolves the difficulties such as high manual operation risks and low sampling efficiency in traditional sampling methods,providing a reference for the research and development and upgrading of automatic straw sampling equipment.

关 键 词：秸秆取样 自动取样 深度取样 齿轮传动 PLC控制 

分 类 号：TH12[机械工程—机械设计及理论]