Nowadays, with the extensive application of video conferences, paper-free offices emerge. The intelligent lifting tablet which can lift in the conference, and can be hidden when it is not needed is popular in the market. But its functionality of the product is still under developing, and the angle of inclination of the tablet cannot be intelligently adjusted. The motorized tablet in the market cannot perfectly meet the growing requirements of customers. Intelligence, advanced technology and a paper-free environment have become the trend that companies are chasing after. ZHAOWEI helps achieve a paperless office with the motorized tablet that features intelligent lift and flexible adjustment of the angle by virtue of the lift gear motor.
From the perspective of human engineering, ZHAOWEI adds the structure of flipping gear motor to lifting gear motor of motorized tablet. The hoisting gearmotors adopt 24V DC as power supply and 24V permanent magnet DC motor as a driving power supply. Supplied the 24V motor with direct current, the screw rotates. The planetary gear motor comes together with the worm and worm gear of the stepper motor to perform the first-stage deceleration. The nut is fixed on the inner tube which is pushed by a push rod to rise. The process is similar to tightening screws. Thus, such a lift gear motor makes it possible to adjust the angle of the motorized tablet according to people’s sitting posture.
Lifting and Flipping Gear Motor Facilitates Paperless Office
The structure of flipping gear motor for motorized tablet makes it possible to solve the problem of the simultaneous contact of tooth surface in the both side of gears when the gears are meshing, reducing the transmission backlash of gear, diminishing the gear backlash that arises when the gear is switched from CW to CCW, decreasing the damage to the tooth surface of gear, improving the positioning accuracy of the gear transmission.
The paper-free office motorized tablet and motorized camera lift includes a bracket, a driving motor, a screw and a nut. The driving motor is mounted on the bracket and the screw rotates which is driven by the driving motor. When used, most of the solutions on the market may be confronted with the disadvantages such as uneven lifting, large gear backlash of the flipping angle and loud noise.
With the development of modern technology of computer, network and information, in order to further save resources, it is vital to advocate low-carbon office concept, improve working efficiency. However, the popularization of paperless office puts forward more personalized demands for office environment and equipment.
ZHAOWEI Machinery & Electronics Co., Ltd provides a set of customized development service from R&D, manufacturing and sales. The customized technical parameters of motorized tablet lift gear motor provided by ZHAOWEI are as below:
Diameter: 3.4mm-38 mm
Output power: ﹤50W
Output speed: 5-1500rpm
Gear ratio: 5-2000
Output torque: 1 gf.cm-50 kgf.cm
ZHAOWEI lifting gearboxes of motorized tablet adopts the customized mechanism of planetary gear motor meshing lead screw and nut. The load is installed on the nut and completes the synchronous lifting along with the nut. Unidirectional damping device can arise damping force on the lead screw to offset the influence of load gravity on the lead screw, which helps to reduce the vibration and abnormal sound when running lifting structure, decrease the inertial impact, operate steadily and reliably, empower stable travel of the slider and bring higher transmission accuracy.
Drive Systems For Motorized Tablet
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