移植机械1

130••••••••37.2.157.2(TexasA&MUniversityMaizeBreedingandGeneticsProgram)7.2.27.2.2.177.2.2.21.2.3.7.2.2.397.37.4117.5137.87.9157.107.117.12177.3.17.3.2197.137.144-14217.14àààà7.4.17.17.115-2030-452-33-5(cm)10-1515-20237.4.27.4.2.1257.4.2.230x60cml282887.157.167.167.17277.177.4.2.3(1)(2)ph(3)(4)7.18187.187.19297.197.207.4.2.4(7.20)1.7.21317.217.227.2260060x4024052.(7.23)7.2333720103020507.4.2.51.2.(1)(2)7.24(7.24)35(7.25)7.257.26Drum7.26372Drum6726x125305x61288X1628812X2461X31400VisserPSL-40-1.2bar2096.5%7.27(Visser)7.28397.28(KWengineering)7.4.2.67.297.297.307.237.307.297.31417.307.317.327.32437.33Visser7.34Visser7.35Visser452.7.564128288(7.36)7.367.5.1472065()()7.17.1l.2.plotSoilplug49plotPaper-plotplug3.holder(diskbeltpincetholeopener.5.6.7.2a.b.c.d.e.plotf1-plotf.f2-plotf3-pl0tplotg.cellh.()7.5.27.3aCell10x20=200)8x16=l28)ACP-1bCell10x20=200)8x16=l28)pushrodP-ll4cplotl0x10=100)9X8-72)DV101dplot14x32(=448)pushrodOP-2,4(Mikado)VP2455110x22(=220)(Mikado)eplot10x22(=264)P-216()7.5.2.17.37537.387.397.40\7.41557.427.437.447.45577.5.2.21.2.3.59()7.467.477.48617.49plotCellplotplotplot128200l.PV1012.PV101-453.PVKl0l904.P-2l65.KP56.ACP-1M(W)7.8.CellSunnyPlug63(Kp-5)1.2.213.4.5.()116.37.8.9.(P-216)1.(CP305)22643.a:b:c:4.5.6.7.658.PR2PVP200Fig.7.FullyautomatictransplanterModelPR2forcellmold67seedlings(YammerNoki,Co.,Ltd,forcabbageinOgoori,Fukuoka)1.:18-25l2V/DC2.2(6)15905-25120()3.:(1)(2)()()l:120cm120cmMPR65HPTO80-100rpm240-330rpm2.:603.:691/33/44.:0.5cm7-1012Ocm9Ocm30cm25cm45cm404552cm14.3m0.1099.5%;19.4m0.1498%128movingarmwhichhastheseedingholdersatthetopendraisestotheuppermostposition,andplacestheseedingholderinfrontofaseedingplug.71Thepushingrodenterstheplugcellfromthebottomofthetray,pushingtheseedlingplugsoutandintotheslotoftheseedlingholder.Thentheplungingstickfixesitselftotheflankoftheseedingplugontotheseedingholder.73Withtheseedlingpluginside,theseedlingholdermovesdown,rotatingattheendofthemovingarm,thuschangingthedirectionoftheseedlingplug.Whentheseedlingholdermovesdownclosetoitslowermostposition,theplungingstickcomesoff,andtheteethofthecombentertheseedlingholderfrombehind,pushingtheplugsoutoftheseedlingholder.75Bybendingitselfforward,theteethofthecombslaptheseedlingplugsdownontothehorizontalconveyorbeltPlacedonthehorizontalconveyorbelt,theseedlingplugsarecarriedoutwardsanddropdownattheofthehorizontalconveyorbeltwheretheyaresuspendedtemporarilybythestopper.Thereciprocatinginsertercomesdownontotheseedingplugs,thrustingtheplugsfurtherdowntothemerginginterfaceofapairofverticalbelts,eachoneofwhichisdrivenoppositely.77://://bse.nchu.edu.tw/index.htm://