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The Flat Brushless DC Motor features an ultra-thin structural design, highly integrating the brushless motor with a flat planetary gearbox, significantly reducing the motor's thickness. Utilizing high-performance permanent magnets, this miniaturized, energy-efficient motor is characterized by its brushless operation, low noise, and maintenance-free operation. It is specifically designed for applications with limited height and space.
Ultra-thin design, overcoming space limitations: The Flat Brushless DC Motor is specifically developed for height-constrained environments, such as medical endoscope arms, intelligent height-adjustable table mezzanines, and robot joint modules, achieving "invisible" installation.
Low noise, smooth operation: Utilizing helical planetary gears and a dynamically balanced rotor, operating noise is <45dB, suitable for medical, laboratory, and other environments with extremely low noise requirements.
High-precision control, rapid response: Supports closed-loop vector control, with a speed range of 80~3000 RPM and positioning accuracy of ±0.05%, meeting the needs of precision automation.
Maintenance-free, long lifespan: Brushless structure + fully enclosed lubrication, lifespan exceeding 20,000 hours, eliminating the need for carbon brush replacement and reducing maintenance costs.
Medical Equipment: Endoscope rotating arms, operating table lifting mechanisms, CT scanner drive modules.
Robotics: Collaborative robot joints, service robot chassis steering, robotic arm end effectors.
Smart Home: Embedded motorized curtains, height-adjustable desks, concealed projection screen drive systems.
Precision Automation: SMT placement machine modules, semiconductor equipment transport platforms, optical inspection instruments.
Space Reservation: Ensure the bottom of the motor is parallel to the mounting surface during installation to avoid deformation due to compression; a clearance of ≥0.05mm is required for the heat dissipation surface.
Coaxial Calibration: The coaxiality error between the output shaft and the load shaft must be ≤0.05mm. A flexible coupling is recommended to buffer off-center loads.
Driver Matching: A dedicated BLDC driver must be used; direct connection to the power supply is prohibited.
Hall Signal Calibration: Before the first start-up, the Hall phase must be calibrated using the driver to prevent reverse rotation or jitter.
Temperature Management: During continuous high-load operation, it is recommended to install an aluminum heat sink or forced air cooling.
Maintenance Tips: Check the grease condition every X years (professional disassembly only). Do not open the cover yourself unless the seal is damaged.
Q1: What is the difference between a Flat Brushless DC Motor and a parallel-shaft motor?
The difference lies in space and structure. Parallel-shaft motors are longer but shorter, suitable for assembly lines; flat-shaft motors are extremely thin, specifically designed for height-constrained applications (such as medical equipment mezzanines).
Q2: Is the heat dissipation of the Flat Brushless DC Motor reliable?
It adopts a high thermal conductivity aluminum alloy shell + forced air cooling design, with a surface temperature rise ≤80℃ (full load). However, closed-loop heat dissipation should be avoided; it is recommended to install heat sinks.
Q3: Does it support high-precision positioning?
Yes. It comes standard with an XX-line encoder, achieving a positioning accuracy of ±X% under closed-loop control, suitable for precision applications such as semiconductor equipment.
Q4: Can the torque meet heavy-load requirements?
Peak torque can reach XX N·m, but selection should be based on the actual load. It is recommended to reserve a 15% torque margin to extend lifespan.
Q5: Can special sizes or interfaces be customized?
Yes. Customization is available for hollow shafts, keyways, output flanges, etc., with a minimum order quantity of 100 units.
Address
No. 5 Chaoyang Industrial Road, Yayao Town, Heshan City, Guangdong Province,China
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