红树林泥模制作机的设计与仿真制造
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摘要
针对红树林在种植时,生长缓慢、成活率低等问题,设计一种红树林泥模种植机。该机采用气动推杆带动泥模模具进行移动从而使泥模成型。采用UG建立红树林泥模制作机的仿真模型,导入ADAMS中进行虚拟仿真分析得到相关的运动参数,通过对查阅到的有关资料以及得到的图表进行分析,验证了机构的可行性。完成实验样机的试制,试验结果表明:泥模质量符合农艺要求,机构效率满足使用要求,机具结构设计合理。
Aiming at the problems of slow growth and low survival rate of mangrove forest, a mangrove mud mold plant was designed. In the machine, the pneumatic push rod was used to drive the mud mold to move to make the mud mold. The simulation model of the mangrove mud mold was established by using UG, and the relevant kinematic parameters were obtained by virtual simulation analysis in ADAMS. The feasibility of the mechanism was verified by the relevant information and the obtained graphs. The experimental prototype was made. The test results show that: mud quality meets the agronomic requirements; institutional efficiency meets the use requirements, the designed mechanical structure is reasonable.
Aiming at the problems of slow growth and low survival rate of mangrove forest, a mangrove mud mold plant was designed. In the machine, the pneumatic push rod was used to drive the mud mold to move to make the mud mold. The simulation model of the mangrove mud mold was established by using UG, and the relevant kinematic parameters were obtained by virtual simulation analysis in ADAMS. The feasibility of the mechanism was verified by the relevant information and the obtained graphs. The experimental prototype was made. The test results show that: mud quality meets the agronomic requirements; institutional efficiency meets the use requirements, the designed mechanical structure is reasonable.
引文
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[3] 李霞.利用白泥浸出液处理阴离子染料废水[D].济南:山东大学,2010.
[4] 闻邦棒,宋锦春.机械设计手册:流体传动与控制[M].北京:机械工业出版社,2010.
[5] 徐鑫.含水率对非饱和粘土动态力学性能影响研究[D].长沙:国防科学技术大学,2012.
[6] 张勋.复杂应力路径下原状软粘土剪切破坏标准研究[D].杭州:浙江大学,2010.
[7] 阚卫明,刘爱民.剪切速率对粉质粘土抗剪强度的影响[J].中国港湾建设,2008(2):23-26.KAN W M,LIU A M.Influence of Shear Rate upon Shear Strength of Silty Clay[J].China Harbour Engineering,2008(2):23-26.
[8] 方展孝.?100 mm无缝机组穿孔机气动推杆断裂原因分析及其结构改进[J].钢管,1991(2):30-32.FANG Z X.Analysis of the Fracture of the Pneumatic Pusher and Its Structure Innovation for a ?100 mm Seamless Tube Piercing Mill[J].Steel Pipe,1991(2):30-32.
[9] 徐国伟.PASSIM80卷烟机自动进刀装置气动推杆机构的改进探索和实践[C]//上海烟草系统2006年度优秀学术论文集,2006.
[10] 席华林,席继飞.电动推杆在棉花加工中的应用[J].中国棉花加工,1996(2):18-19.