The micro precision lifting gear motor is a kind of low-power lifting gear motor which is widely used, whose main transmission structure is assembled by the integrated manufacturing of a driving motor, a gearbox (reducer) and a screw rod. The driving motor can adopt brush DC motor, BLDC motor, stepper motor and coreless motor as the driving source while the gearbox can adopt planetary gearbox, cylindrical gearbox and worm gearbox as the reducer. The technical product parameters of the micro precision lifting gear motor are customized for development including the output power, voltage, output speed, reduction ratio, output torque, transmission precision, service life, etc.
ZHAOWEI Machinery & Electronics Co., Ltd strives to research & develop, design and manufacture micro precision lifting gear motors. The customized technical parameters developed by ZHAOWEI are shown below:
Diameter: 3.4mm-38 mm
Voltage: below 24V
Output power: below 50 W
Output speed: 5rpm-1500 rpm
Speed ratio: 2-2000
Output torque: 1.0 gf.cm -50kgf.cm
Custom Development Service Case:
Project name: Gear Motor Solution for Mobile Phone Lifting Camera
Project difficulty: How to set up the lifting camera of a full-screen mobile phone?
Solution: ZHAOWEI proudly offers the planetary gearbox (3.4MM, 4MM and 6MM) transmission solution which can be applied to the motor deceleration of full-screen mobile phone cameras including front lifting camera, rear camera, side camera and flipper end camera.
- Hide the front camera behind the display. The 3.4mm stepper motor provides power source while the high rotation speed generated by 4mm planetary gearbox (reducer) driving motor will be reduced, with the ability to reduce the speed and improve torque. Mobile phone lifting camera motor drive system, also known as lifting mobile phone lens gear motor or lifting mobile phone lens motor, is a small power micro precision reducer, whose main transmission structure is assembled by the transmission stepper motor and gearbox (reducer).
- Cancel the front camera and the rear camera is designed to be able to lift with rotation. How to hide the front-facing camera? We can learn from the side-mounted fingerprint sensor on the phone. Specifically, we can use the mechanical device to “transform” the front camera of the phone into the rear camera. When necessary, the rear camera can be also turned to the front camera. This solution is not only convenient, but also improve the quality of the photos.