AB series precision planetary gear reducer

AB series precision planetary gear reducer: high precision, high rigidity, high load, high efficiency, high speed ratio, high life, low inertia, low vibration, low noise, low temperature rise, beautiful appearance, light structure, easy installation, Accurate positioning and other characteristics, suitable for AC servo motor, DC servo motor, stepper motor, hydraulic motor speed and deceleration drive. It is suitable for the connection of drive products manufactured by any manufacturer worldwide, such as: Panasonic, Delta, Yaskawa, Fujitsu, Mitsubishi, Sanyo, Siemens, Schneider, Fanak, Kobe Bryant, Kollmorgen, AMK, Parker, and so on.

AB series of precision planetary gear reducer: AB40, AB60, AB90, AB115, AB142, AB180, AB220, AB280, AB360, AB440, AB550, AB650, AB750, AB850, AB950 coaxial frame type, speed ratio: 1 -1000 has more than 20 specific speeds; it can be divided into one, two and three speed reduction gears; Accuracy: One-stage transmission accuracy is 4-6 arc minutes, two-stage transmission accuracy is 6-8 arc minutes, and three-stage transmission accuracy is 7 -10 arc minutes; waiting for more than 1,000 specifications.

Application area:

Servo Planetary Gearheads can be mounted directly on AC and DC servomotors and are widely used in precision machining machines, aerospace industry, semiconductor equipment, printing machinery, food packaging, automation industries, industrial robots, medical inspections, precision test equipment and automation. Accuracy of electromechanical products industry.

Performance and features:

1. The transmission interface of planetary gear adopts full needle needle bearing without retainer, increasing the contact area to increase the structural rigidity and output torque;

2, using 3D / PORE's design and analysis technology, respectively, the spiral tooth surface for tooth shape and lead trimming, in order to reduce the gear to the in and out of the impact and noise, increase the life of the gear system;

3, gear material selection of advanced chromium molybdenum vanadium alloy steel, after quenching and heat treatment to the substrate hardness of 30HRC, and then use our advanced ion nitriding equipment to gear nitride hardness to 840HV, in order to obtain the best wear Consumption and impact toughness;

4. The integrated structure design of the planetary boom and the output shaft adopts a large span design to ensure the maximum torsional rigidity and output load capacity of the output shaft;

5. The oil seal contact surface at the output end adopts advanced titanium nitride (TiN) coating. The surface hardness is more than 2000HV, and the surface roughness of the contact surface is less than Ra 0.2um, which can ensure the lowest friction coefficient and the lowest starting torque;

6, the use of NYOGEL792D synthetic grease, and the use of IP65 protection class sealed design, the oil is not leaking, maintenance-free;

7. The connection between the input end and the motor adopts a collet-type locking mechanism and is analyzed by dynamic balance to ensure the concentricity of the interface and the power transmission of the zero backlash under high input speed;

8. The sun gear produced by the entire gear bar is rigid and accurate;

9. The unique modular design of motor connecting plate and bushing is applicable to any servo motor;

10. The surface of the gear box is treated with electroless nickel, and the motor connecting plate adopts black anodizing to improve the environmental resistance and corrosion resistance;

11. The integrated design of the gear box and the inner ring gear has a compact structure, high precision and large output torque.