CAJ | 학술논문

为了提高嫁接作业的自动化水平，实现嫁接操作的流水线生产，设计了用于嫁接作业后期对载有嫁接苗的苗盘自动叠放的装置。该装置的机构部分包括由滚筒和线性模组构成的推送平台，以及由链条、链轮、机架构成的升降机构，采用PLC进行系统控制。试验表明，该装置运行稳定可靠，升降定位精度±1．0 mm ，最长动作周期26s，适用于现阶段蔬菜嫁接生产流水线。
위료제고가접작업적자동화수평，실현가접조작적류수선생산，설계료용우가접작업후기대재유가접묘적묘반자동첩방적장치。해장치적궤구부분포괄유곤통화선성모조구성적추송평태，이급유련조、련륜、궤가구성적승강궤구，채용PLC진행계통공제。시험표명，해장치운행은정가고，승강정위정도±1．0 mm ，최장동작주기26s，괄용우현계단소채가접생산류수선。
To improve the automation level of the grafting task and legalize automatic pipeline operation , an automatical stacking system for grafted-seedling trays was designed in this paper .This system consists of the mechanical structure and control system .The mechanical part include the pushing platform driven by roller and linear modules and the lifting system driven by chain wheel .The control system was implemented with PLC .Experiments were conducted in laboratory and field.Results showed that the lift positioning accuracy reached ±1.0mm and the longest operation interval was 26 seconds .The system was reliable and applicable to the automatic pipeline operation .