CAJ | 학술논문

　　虚拟制造技术在国内农机行业已进行了各层面的研究应用，但是由于免耕播种机的工作环境复杂多变，目前结合虚拟制造技术进行研究仍处于初步研究阶段。根据大垄多行作物耕作技术特点，提出了避开玉米根茬播种的思路，对避茬的可行性进行了深入分析，利用 Autodesk Inventor 软件建立玉米根茬地小麦垄作免耕播种机虚拟样机模型。研制的垄作免耕播种机主要由修垄装置、机架、开沟器、地轮、种肥箱及传动系统、组合镇压器等组成，能够在玉米根茬地一次性完成施肥、播种、修垄和镇压等作业。
　　허의제조기술재국내농궤행업이진행료각층면적연구응용，단시유우면경파충궤적공작배경복잡다변，목전결합허의제조기술진행연구잉처우초보연구계단。근거대롱다행작물경작기술특점，제출료피개옥미근치파충적사로，대피치적가행성진행료심입분석，이용 Autodesk Inventor 연건건립옥미근치지소맥롱작면경파충궤허의양궤모형。연제적롱작면경파충궤주요유수롱장치、궤가、개구기、지륜、충비상급전동계통、조합진압기등조성，능구재옥미근치지일차성완성시비、파충、수롱화진압등작업。
Virtual manufacturing technology has been used extensively in the fields of agriculture machines .However, it is still in the primary step in developing no-till seeder because of the complicated environment .According to the technol-ogy characteristic of several rows in one big ridge , the method of avoiding maize stubble was put forward when planting wheat.The possibility of avoiding stubble was analyzed thoroughly , then the virtual assembly model of a ridge-till and no-till seeder was constructed with Autodesk Inventor .It included reshaping device, frame, opener, wheel, seed-fertilizer box, transmitting system and combined press , which can finish fertilizing, planting, reshaping and pressing .