There are two core calculation methods to master when selecting a reduction gear motor: first, when the motor power, speed ratio, and usage coefficient are known, the torque of the reduction gear=9550 × motor power ÷ motor power input speed × speed ratio × usage coefficient; The second is that when the torque, output speed, and usage coefficient are known, the motor power=torque ÷ 9550 × motor power input speed ÷ speed ratio ÷ usage coefficient. A reduction gear motor is composed of a gearbox and a motor, also known as a gearbox motor or a reduction motor. It is usually supplied by professional manufacturers after integration and assembly. Its design features include: being made of rigid cast iron, and the gear surface undergoing high-frequency heat treatment; Precision processing and long service life; Adopting modular design, it can be installed in combination with other motors to achieve multiple speeds and installation forms.
Selection and calculation method for reduction gear motor:
1. Knowing the motor power, speed ratio, and usage coefficient, calculate the torque of the reducer using the following formula:
Gearbox torque=9550 x motor power ÷ motor power input speed x speed ratio x service factor
2. Knowing the torque, output speed of the gearbox, and usage coefficient, the required power of the gearbox's motor can be calculated using the following formula:
Motor power=torque ÷ 9550 × motor power input speed ÷ speed ratio ÷ service factor
Reduction gear motor
Composition of reduction gear motor:
A reduction gear motor refers to the combination of a gearbox and an electric motor (motor). This type of component is usually referred to as a gearbox motor or a reduction motor, and is usually integrated and assembled by a professional reduction gear manufacturer before being supplied as a complete set.
Reduction gear motor
Design features of reduction gear motor:
1. The manufacturing material is steel cast iron, and the gear surface of the gear reducer is also subjected to high-frequency heat treatment;
2. The machining of general gear reduction motors is relatively precise, so the lifespan of the machine is relatively short;
3. Adopting a modular design concept, it can be installed and used in combination with other types of motors, and can achieve multiple speeds and installation forms.
