The kinetic energy can be calculated using the formula below. 2 1 = I E E: Kinetic energy [ J ] 2 I: Moment of inertia [ 2 m kg ] : Angular speed [ s rad ] There is a threshold of kinetic energy that a rotary actuator allows. Therefore, by finding the moment of inertia, it is possible to find the threshold value of the rotation time.
The end angular speed is obtained by: t Table 9 Allowable kinetic energy (J) Size Allowable kinetic energy : Rotation angle [ rad ] : Rotation time [ s ] 1 0.001 Kinetic energy E is obtained by: 2 0.0015 3 0.002 7 0.006 E Therefore, the rotary table rotation time is: E: Allowable kinetic energy [ J ] : Rotation range [ rad ] I: Moment of inertia [ kgm2 ] During uniform acceleration, the
Allowable kinetic energy (J) t Model Allowable kinetic energy (mJ) : Rotation angle [ rad ] : Rotation time [ s ] Basic type CRJB05 0.25 Kinetic energy E is obtained by: With external stopper CRJU05 1.0 Basic type CRJB1 0.40 Basic type CRJU1 2.0 E Therefore, the rotary table rotation time is: E: Allowable kinetic energy [ J ] : Rotation range [ rad ] I: Moment of inertia [ kgm2 ] During
Usable stroke by buckling strength Usablestroke by Mounting style buckling strength (cm) Pressure Symbol and sketch (MPa) Symbol of bracket Rod side Frang e F Head side flange 103 92 113 Foot: 79 70 86 L G 66 58 72 45 38 47 33 27 34 26 22 27 96 83 106 Center Clevis trunnion 71 61 76 CD T 59 50 62 135 119 147 101 89 111 84 74 91 Rod side Frang e F Head side flange 301
Please refer below for calculation of kinetic energy. 2 I 2 1 E = E : Kinetic energy J : Angular speed rad/s I: Inertia moment kg/m2 Allowable kinetic energy for the rotary actuator is limited. The limit of rotation time is obtained by calculating inertia moment. Please refer following for obtaining inertia moment.
Please refer below for calculation of kinetic energy. 2 I 2 1 E = E : Kinetic energy J : Angular speed rad/s I: Inertia moment kg/m2 Allowable kinetic energy for the rotary actuator is limited. The limit of rotation time is obtained by calculating inertia moment. Please refer following for obtaining inertia moment.
(m) () AC 0.5( ) 1(M) 3(L) 5(Z) DC 3(NPN) M9NV M9N 3(PNP) M9PV M9P 2 12V M9BV M9B 5V12V IC 3(NPN) M9NWV M9NW 3(PNP) M9PWV P9PW 2 12V M9BWV M9BW IC 5V12V (2) PLC 24V 3(NPN) M9NAV M9NA 3(PNP) M9PAV M9PA 2 12V M9BAV M9PB (2) 2( ) P4DW IC 5V12V (2) (NPN) 5V A96V A96 IC 100V A93V A93 PLC 12V 24V 2 100V A90V A90 IC 18-2. 0.5m ) M9NW 1m M ( M9NWM D-P4DW32100 3m L (M9NWL 5m Z (M9NWZ
0 e o !6 Component Parts Note Hard anodized Hard anodized No. Cylinder tube Rod cover Piston rod Guide Table Piston Magnet Steel ball Bumper Bumper Description Material Aluminum alloy Aluminum alloy Stainless steel The main parts are made of stainless steel.
7 MXJ e t !5 @7 @6 @8 @5 With stroke adjuster MXP Axial piping type MXY MTS !2 Without stroke adjuster. With adjuster on extension end y Description No. Material Component Parts With Magnet, Rail Note Description No.
Lead wire length symbols: 0.5 m Nil (Example) M9NW 3 m L (Example) M9NWL 1 m M (Example) M9NWM 5 m Z (Example) M9NWZ Solid state auto switches marked with are produced upon receipt of order. Since there are applicable auto switches other than those listed above, refer to page 30 for details. The D-A9l/M9l/P3DWAl auto switches are shipped together, but not assembled.
Bore size Male thread Female thread Long male rod end Nil F G T E BZ FZ UZ 20 25 32 40 B L F G C D U Head trunnion Integral clevis Boss-cut/Basic Boss-cut/Rod flange Boss-cut/Rod trunnion Basic Foot Rod flange Head flange Single clevis Double clevis Rod trunnion 20 mm 25 mm 32 mm 40 mm G: Same rod end dimensions (A, AL, H) as CM2 series.
Piping End lock position Nil E F W Standard type Centralized piping type Nil G Without end lock Right end Left end Both ends Cylinder stroke (mm) Maximum manufacturable stroke (mm) For end lock positions, refer to page 1218.
Plate side Switch rail Standard Symmetric Symmetric Pilot port side With switch rail (With magnet) L Adjuster Pilot port side Symbol Adjuster type Adjuster mounting position Pilot port side Plate side Extension stroke end Retraction stroke end Nil Without adjuster A Metal stopper with bumper Nil Pilot port side With switch rail and adjuster (With magnet) V V B V C V D Rubber stopper V V E
With adjustment bolt A Port location End port Nil Front port E Applicable Auto Switch/Refer to pages 761 to 809 for detailed auto switch specification.
Lead wire length symbols: 0.5 m Nil (Example) M9NW 1 m M (Example) M9NWM 3 m L (Example) M9NWL 5 m Z (Example) M9NWZ None N (Example) H7CN For details about auto switches with pre-wired connector, refer to Best Pneumatics catalog. D-A9, M9, M9W are shipped together. (Only switch mounting bracket is assembled at the time of shipment.)
*Lead wire length symbols: 20in (0.5 m) Nil (Example) M9NW 39in (1 m) M M9NWM 118in (3 m) L M9NWL 197in (5 m) Z M9NWZ 1
T E BZ B L F G C D U Basic style Head side trunnion style Clevis integrated style Axial foot style Bore size Cushion Boss-cut basic style Rod side flange style Nil A 20 25 32 40 Rubber bumper 20 mm Head side flange style Boss-cut rod side flange style Air cushion 25 mm FZ Single clevis style Air-hydro cylinder: Rubber bumber only 32 mm Double clevis style Boss-cut rod side trunnion style
Lead wire length symbols: 0.5 m Nil (Example) M9NW 1 m M (Example) M9NWM 3 m L (Example) M9NWL 5 m Z (Example) M9NWZ Note 1) Take note of hysteresis with 2-color indication type switches. Refer to Auto Switch Hysteresis on page 536.
L 100mm, or stroke 1 2 1 7 5 4 6 2 6 5 7 3 L L Fig. 9 Position for application of grease Table 10 Amount of grease units: g Stroke 40 50 63 80 100 P o s i t i o n f o r Bore g r e a s e At 100st 3 to 4 3 to 5 4 to 5 6 to 8 8 to 10 50st added 1 1 1.5 2 3 20 3-2-4. Mounting of seals 1) Rod seal, Cushion seal (Fig.9, ) Pay attention to the mounting direction of the seal.
L = Stroke 1 2 , or more than 100 mm 1 7 5 4 6 2 6 5 7 3 L L Fig. 11 Position for application of grease Table 10 Amount of grease units: g Stroke 32 40 50 63 80 100 P o s i t i o n f o r Bore g r e a s e At 100st 3 to 4 3 to 4 3 to 5 4 to 5 6 to 8 8 to 10 50st added 1 1 1 1.5 2 3 26 3-2-4.