SRL3 Rodless cylinder - CKD

SRL3 SeriesSCP*2CMK2CMA2SCMSCGSCA2SCSCKV2CA/OV2SSDCATMDC2MVCSMD2MSD*FC*STKULK*JSK/M2JSGJSC3USSDUSCJSB3LMBSTGSTS LLCSLCGLCMLCTLCYSTR2UCA2HCMHCASRL3SRG3SRM3SRT3MRL2MRG2SM-25CAC4UCAC2RCC2MFCSHCGLCEndingThen increase accuracy of load factor, effective thrust, speed at stroke end, and composite moment value.Find load factor.F0= x 100 (%)FDuring horizontal operationF0 = FW + F1 + F2 + F3 + FLFw : W x 0.2 (N)F2 : M2 x C2 note (N)FL : Other resistance (such as guide resistance) (N): Load factorF0 : A necessary force to of movement a workpiece is caused. (N)F : Cylinder effective thrust (N) (Fig. 1 to 4)During vertical operationF0 = W + F1 + F2 + F3 + FLF1F3W: M1 x C1 note (N): M3 x C3 note (N): Load (N)Note: The coefficient which compensates the increase of the frictional force which during moment was applied.Graph of effective thrustEffective thrust1401201008060F(N)402000.05 0.1 0.2 0.3 0.4 0.5 0.6 0.7Supply pressure P(MPa)(Table 5) Friction force coefficient per moment 1/mBore size (mm) C1 C2 C3ø12ø16ø20ø25ø32ø40ø50ø63ø80ø100876544433327242116131198768765444333(Table 6) Reference load factorWorking pressure (MPa) Load factor (%)0.2 to 0.3400.3 to 0.6500.6 to 0.760Obtain the stroke end speed (Vm) from and G coefficient from the average speed (Va) and load rate obtained in STEP-2.Graph of speed - coefficient G (m/s)2.01.5Average speed(Va) m/s1.00.50ø16ø121.0m/sEffective thrust500400300200F(N)10000.05 0.1 0.2 0.3 0.4 0.5 0.6 0.7Supply pressure P(MPa)Speed at stroke limit (Vm)Load factor 10%Load factor 20%Load factor 30%Load factor 40%Load factor 50%Load factor 60%2.0m/sø32ø25ø20Effective thrust2500200015001000F(N)500ø63ø50ø4000.05 0.1 0.2 0.3 0.4 0.5 0.6 0.7Supply pressure P (MPa)Effective thrust5000400030002000F(N)1000 Arrow ( ) in figure showsAverage speed :0.9m/sLoad factor :30Speed at stroke end:1.3m/sG coefficient :22.5is shown.ø100ø8000.05 0.1 0.2 0.3 0.4 0.5 0.6 0.7Supply pressure P(MPa)1020SRL3/Vm-G characteristicsG coefficient3040(G)Graph of speed-G coefficientG coefficient =2076