Lian Heng Precision Machinery Co., Ltd. newly developed servo-specific reducer

With the continuous development of machinery industry, reducer industry is also constantly innovating, October 16, 2008 Shanghai Lian Heng Precision Machinery Co., Ltd. successfully developed a number of high-precision planetary servo dedicated reducer.
Shanghai Lian Heng Precision Machinery Co., Ltd. newly developed high-precision planetary servo reducer for the product line: AB ABR AE AER AF AFR AD
Lianheng servo dedicated 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 driving product connection made by any manufacturer in the world, such as Panasonic, Delta, Yaskawa, Fuji, Mitsubishi, Sanyo, Siemens, Schneider, Fanuc, Kobe Bryant, Kollmorgen, AMK, Parker and so on.
Precision servo dedicated reducer points: 40,60,90,115 / 120,142 / / 160,180,200 / 220,280 coaxial base models, speed ratio: 1-1000 more than 20 speed can be Choose; Divided into one, two, three deceleration drive; Accuracy: a drive accuracy of 4-6 arc minutes, two drive accuracy of 6-8 arc minutes, three drive accuracy of 7-10 arc minutes; more than a thousand Specs
Servo-specific reducer Applications: Servo planetary reducer can be directly installed on the AC and DC servo motor, widely used in precision machining, aerospace industry, semiconductor equipment, printing machinery, food packaging, automation industry, industrial robots, medical testing , Precision test equipment and automation of high-precision mechanical and electrical products industry.
Servo-specific reducer performance and features:
1, the planetary gear transmission interface without needle full-needle bearing, increase the contact area to improve the structural rigidity and output torque;
2, Using 3D / PORE design and analysis technology, make tooth shape and lead trimming to helical tooth surface respectively, so as to reduce the impact and noise of gear pair on and out and increase the service life of gear system;
3, the gear material selection of advanced chromium molybdenum vanadium alloy steel, the quenching and tempering heat treatment to the substrate hardness 30HRC, and then use our advanced ion nitriding equipment gear hardness of the surface nitride to 840HV, in order to obtain the best wear Consumption and impact toughness;
4, the planetary arm and the output shaft with one-piece structural design, and the output shaft bearing configuration using large span design to ensure maximum torsional rigidity and output load capacity;
5, the output of the oil seal contact interface using advanced titanium nitride (TiN) coating, the surface hardness of 2000HV above, and the contact surface roughness of Ra 0.2um or less, to ensure the lowest friction coefficient and the lowest starting torque;
6, the use of NYOGEL792D synthetic grease, and the use of IP65 protection grade seal design, lubricating oil does not leak, maintenance-free;
7, the input and the motor connection using collet-type locking mechanism and the dynamic balance analysis to ensure that the high input speed with the interface concentricity and zero backlash power transmission;
8, the whole gear rod made of sun gear, rigid, accurate concentricity;
9, the unique modular design of motor connecting plate and bushing, suitable for any servo motor;
10, the surface of the gear box using electroless nickel treatment, the motor connecting plate with black anodized to improve the environmental resistance and corrosion resistance;
11, gear box and the inner ring gear with one-piece design, compact structure, high precision, large output torque.