The planetary gearbox reduction motor has the characteristics of small size, compact structure and high transmission efficiency. At present, it has been widely used in gear transmission devices such as aero engines, lifting transportation, and smart home kitchens, and the planetary gearbox is the key to the gearbox motor. The production accuracy and production quality of parts, planetary gearboxes directly affect the life of the planetary motor
With the popularization of the precision of processing equipment and coated blades, the size and position of the pin hole of the planetary gearbox reducer motor have been significantly improved.
The planetary gearbox adopts the finishing process, uses a vertical machining center, uses a special tool holder, and can replace the coated insert. Machining process: eccentrically enter the tool bar into the pin hole, and mill the upper and lower gear opening planes of the planetary gearbox. The equipment that adopts the new process method is a vertical machining center with high precision and high automation equipment. Improve the plane plus quality of the planetary gearbox, while reducing the difficulty of actual manufacturing.
In addition, in order to ensure the life of the planetary gearbox reducer motor, each rotor needs to go through this process
After the rotor is wound, it goes through the dynamic balancing machine, and the imbalance of the rotor is corrected according to the data measured by the balancing machine, and the mass distribution of the rotor relative to the axis is improved, so that the rotor rotates to generate vibration or the vibration force acting on the bearing is reduced to the allowable level. range etc. An unbalanced rotor produces a pressure on its supporting structure and the rotor itself during its rotation, and causes vibration, so it is very necessary to balance the rotor. The functions are: 1. Improve the quality of the rotor and the products it consists of; 2. . Reduce noise; 3. Reduce vibration; 4. Extend the service life of bearings; 5. Reduce the consumption of planetary gearboxes.
The internal gear structure of the planetary gearbox reduction motor contains (more than) deep groove ball bearings, front end cover, output shaft, planetary gear, reduction film, sun gear, planetary plate, spacer, inner gear, starting wheel, connecting plate plus There are dozens of parts, and each part is combined into a planetary gearbox gear motor with high precision, which has the characteristics of high torque, low noise, high precision, long life and good quality.
Donghong specializes in the manufacture of transmission type planetary gearbox reduction motors. According to Chinese national standards, the materials used to manufacture metal ring gears include powder metallurgy, high-quality alloy steel, high-strength aluminum alloy, etc. Using the quality characteristics, the development and design team can provide a variety of customized solutions to different customer requirements, which can meet customer requirements from all aspects.
