Calculate (1) (Wmax) from the graph of max. payload (W1, W2, W3) and calculate (2) and (3) (Mmax) from the maximum allowable moment graph (M1, M2, M3).
Moment (Nm) Moment (Nm) Moment (Nm) Load mass (kg) M1 = F1 x L1 Piston speed V (mm/s) ML1C/M2, M3 M2 = F2 x L2 M3 = F3 x L3 Piston speed V (mm/s) (How to calculate the load ratio) A. Consider (1) max. load mass, (2) static moment, (3) dynamic moment (when stopper collides) when calculating the max. allowable moment and load mass.
= d x e x f x Specific gravity m2 = 5 x 10 x 12 x 2.7 x 10-6 = 0.002 (kg) Moment of inertia around Z2 axis IZ2 = {m2 (d2 + e2)/12} x 10-6 IZ2 = {0.002 x (52 + 102)/12} x 10-6 = 0.02 x 10-6 (kgm2) IB = 0.02 x 10-6 + 0.002 x 472 x 10-6 = 4.4 x 10-6 (kgm2) I = 9.0 x 10-6 + 4.4 x 10-6 = 13.4 x 10-6= 0.13 x 10-4 (kgm2) Moment of inertia around Z axis IB = IZ2 + m2r22 x 10-6 Total moment of
2.7 X 10-6 Calculation of weight m2 = d X e X f X Specific gravity = 0.002(kg) Iz2 = {0.002 X (52 + 102)/12} X 10-6 Moment of inertia around Z2 axis = 0.02 X 10-6 (kgm 2) IB = 0.02 X 10-6 + 0.002 X 472 X 10-6 Iz2 = {m2(d 2 + e2)/12} x 10-6 Moment of inertia around Z axis IB = IZ2 + m2r22 x 10-6 = 4.4 X 10-6 (kgm2) I = 9.0 X 10-6 + 4.4 X 10-6 Total moment of inertia I = IA + IB = 13.4 X
U N I O N Y KQU (KQ2U) Applicable Model D1 D2 L1 L2 P Q M1 M2 Effective Orifice Tube OD mm (mm2) a b Nylon/Urethane 3.2 4 KQU23-04 9.6 10.4 33.5 17.5 9.6 9 15.5 16 3.2/2.7 4 6 KQU04-06 10.4 12.8 35 18 10.4 9.7 16 17 4.2/4.2 6 8 KQU06-08 12.8 15.2 39.5 20 12.8 11.7 17 18.5 13.4/13.4 8 10 KQU08-10 15.2 18.5 45 24.5 15.2 13.7 18.5 21 25.6/17.7 10 12 KQU10-12 18.5 20.9 49 27.5 18.5 16.1 21 22
(mm) I Weight (g) Nylon Urethane M1 D1 D2 L1 Q L2 P M2 Part No. 9.7 11.7 8 6 35.5 40.5 6 4 KGUD06-08 KGUD04-06 10.4 18.2 16 12.8 20.3 17 12.8 15.2 10.4 12.8 21 26 17 18.5 4.2 13.4 4.2 13.4 11 19 Plug-in reducer: KGR Effective orifice(mm 2) Applicable tube O.D. (mm) Applicable fitting size d Part No.
acceleration (mm/s) Mounting position Direction of load movement Model LJ1H10 LJ1H20 LJ1H30 Horizontal/Lateral Horizontal/Lateral Vertical Lateral Horizontal a M1 2000 a=1000 a=1000 2000 2000 a=1000 L1 mm L1 mm L1 mm Pitching W a=2000 a=2000 a=3000 a=3000 a=2000 1000 1000 1000 L1 a=3000 0 2 4 6 8 10 0 10 20 30 0 20 40 60 Work load (W) kg Work load (W) kg Work load (W) kg 600 600 600 L2 M2
(mm) I Weight (g) Nylon Urethane M1 D1 D2 L1 Q L2 P M2 Part No. 9.7 11.7 8 6 35.5 40.5 6 4 KGUD06-08 KGUD04-06 10.4 18.2 16 12.8 20.3 17 12.8 15.2 10.4 12.8 21 26 17 18.5 4.2 13.4 4.2 13.4 11 19 Plug-in reducer: KGR Effective orifice(mm 2) Applicable tube O.D. (mm) Applicable fitting size d Part No.
PA PAX PB Flow Characteristics Water Air Orifice size (mm ) Port size Av x 10-6 m2 12 (INN.C.) 13 (INN.O.) 12 (INN.C.) 13 (INN.O.) Model C [dm3/(sbar)] C [dm3/(sbar)] Av x 10-6 m2 Cv converted Cv converted b Cv b Cv N.O.
IN Model/Valve Specifications
.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com Components Valve unit + Ejector unit Individual, common and port exhaust style for nozzle size 10, 13 Common and port exhaust style for nozzle size 15 Individual exhaust style for nozzle size 15 M2 x 0.4 x 13 2 2 2 2 2 2 2 4 4 M2 x 0.4 x 23 M2 x 0.4 x
Vacuum ejector series ZA is compact and lightweight, making it ideal for pick and place operations, and suitable to all industries. Due to the compact design of the ZA, it is possible to install on moving parts. The shortened tube length to pad improves response time. The ZA is available as a single unit or manifold type, with or without pressure sensors and suction filters. Compact vacuum
Vacuum ejector series ZA is compact and lightweight, making it ideal for pick and place operations, and suitable to all industries.? Due to the compact design of the ZA, it is possible to install on moving parts.? The shortened tube length to pad improves response time.? The ZA is available as a single unit or manifold type, with or without pressure sensors?and suction filters.? Compact
This is a legacy product. Please contact us for the latest version.sales@ocaire.com, VACUUM EJECTOR, COMPACT, VACUUM SERIES, ZA COMPACT VACUUM EJECTOR, BG, ZA NOZZLE SIZE 0.5, .00000 lb
This is a legacy product. Please contact us for the latest version.sales@ocaire.com, VACUUM EJECTOR, COMPACT, VACUUM SERIES, ZA COMPACT VACUUM EJECTOR, BG, ZA NOZZLE SIZE 0.5, .37764 lb
Vacuum ejector series ZA is compact and lightweight, making it ideal for pick and place operations, and suitable to all industries.? Due to the compact design of the ZA, it is possible to install on moving parts.? The shortened tube length to pad improves response time.? The ZA is available as a single unit or manifold type, with or without pressure sensors?and suction filters.? Compact
Vacuum ejector series ZA is compact and lightweight, making it ideal for pick and place operations, and suitable to all industries. Due to the compact design of the ZA, it is possible to install on moving parts. The shortened tube length to pad improves response time. The ZA is available as a single unit or manifold type, with or without pressure sensors and suction filters. Compact
This is a legacy product. Please contact us for the latest version.sales@ocaire.com, VACUUM EJECTOR, COMPACT, VACUUM SERIES, ZA COMPACT VACUUM EJECTOR, BG, ZA NOZZLE SIZE 0.5, .29625 lb
Vacuum ejector series ZA is compact and lightweight, making it ideal for pick and place operations, and suitable to all industries. Due to the compact design of the ZA, it is possible to install on moving parts. The shortened tube length to pad improves response time. The ZA is available as a single unit or manifold type, with or without pressure sensors and suction filters. Compact
CL Ek: Kinetic energy of load (J) m: Load weight (kg) : Piston speed (m/s) (Average speed x 1.2 times) Ek = m2 1 2 CL1 3. The piston speed will exceed the average speed immediately before locking. To determine the piston speed for the purpose of obtaining the kinetic energy of load, use 1.2 times the average speed as a guide. 4.