Micro-motor micro-motor gear box is a kind of common reduction equipment, also referred to as the micro gear motor, gear box, micro gear motor in the niche of the scale under 38 mm in diameter, in 24 v voltage, power under 50 w, 2 - slow down2000; Gear box material selection of metal, plastic, two kinds of separation; Parameters, power and performance based on customized applications demand, micro-motor gear box at present commonly used mainly contains a gear reducer, planetary reducer, dc speed reducer reducer, hollow cup, progressive introduction below. 1. Micro gear reducer micro motor gear reducer is the micro motor drive closed reduction gear unit (Is also called the micro gear deceleration motor), is the reducer and motor (Or motor)Combination to drop speed and increase torque, in order to meet the need of the mechanical equipment. And this kind of combination can also be referred to as the gear speed reducer or is geared motor, etc. In general, micro gear reduction motor is carried out by a slowdown in motor factory assembled after complete sets of supply, if separated two parts purchase in each aspect will be greatly damaged. 2. Miniature machine of decelerate of planet of micro machine of decelerate of planet of relative to other reducer, miniature machine of decelerate of planet of rigidity, high precision. Most is installed in the stepper motor and servo motor, dc machine, used to drop speed, increase torque, match the moment of inertia. 3. Miniature dc speed reducer micro dc gear motor, namely micro geared motor, is on the basis of common dc motor, micro gear reducer on the assembly. The role of the gear reducer is, supply at a low speed, large torque. Gear box with the way can supply different rotational speed and torque reduction ratio. Generally different professions, using different power dc gear motor, generally choose custom power design approach. 4. Tiny hollow cup reducer micro hollow cup motor on the structure of the traditional motor rotor structure, chosen is no rotor, also called hollow rotor cup type. In this novel rotor structure as the core composition vortex formed by electric power. Together with its component and a significant decline in the moment of inertia, then reduces the rotor itself mechanical energy loss. Because the rotor's structure change and the character of the operation of the motor was got great improvement, not only have outstanding energy-saving features, more important is to have the core cannot be reached by the control of the motor and drag characteristics.
