The bookshelf is one of the main pieces of furniture in the study room to store books, newspapers, magazines and other books. The traditional bookshelf has a dull structure and a single function. If the height of the bookshelf is too high, a ladder is needed, which is not convenient to use. A smart shelf motor is a transmission motor used for motorized shelf lift. It has the functions of deceleration, transmission, and improving torque. The main transmission structure is assembled by the drive motor (micro motor) and gearbox (reducer). The technical parameters, specifications, and performance of the gearboxes for motorized shelf system used in different models and scenarios are different.
In order to better meet market needs, custom technical parameter development services are generally used. For example, a brushed DC motor, a DC brushless motor, a stepper motor, a coreless motor, a servo motor can be used as the drive source, and an encoder can also be installed. The planetary gearbox, a plastic gearbox, or a metal gearbox, worm gearbox, parallel-shaft gearbox, cylindrical gearbox can be used as the reducer. Parameters, such as output power, output speed, reduction ratio, output torque, rated voltage, diameters, gearbox structure, transmission noise, transmission accuracy, working temperature can be tailor-made.
ZHAOWEI Machinery & Electronics Co., Ltd manufactures gear motors for motorized shelf lift with customized technical parameters including diameter: 3.4mm-38mm, voltage: under 24V, output power: under 50W, output speed: 5rpm-2000rpm, speed ratio: 5-1500, and output torque: 1.0 gf.cm -50kgf.cm. The gearbox rotation accuracy is 1-2 arc minutes, and the gear transmission noise is below 45dB.