Daily maintenance and lifespan management of communication servo motors
Cleaning and ventilation: Regularly use a soft bristled brush or compressed air to clean the dust on the surface of the motor and radiator, to avoid blocking the air vents. Ensure that the working environment of the motor is dry and the humidity is below 85% to prevent a decrease in insulation performance.
Temperature and vibration monitoring: Regularly detect the operating temperature and vibration values of the motor through infrared thermometers or vibration analyzers. If the temperature exceeds the rated range or there is abnormal vibration, the machine should be stopped immediately to check the load or installation status.
Lubrication and fastening: According to the manufacturer's recommendations, add specialized grease to the bearings every 6-12 months and avoid using regular butter. Regularly check and tighten the wiring terminals and installation screws to prevent loosening and electrical faults or mechanical vibrations.
Electrical parameter inspection: Use a multimeter to monitor the stability of the motor's operating current and voltage, ensuring that the current is within the rated range and the voltage fluctuation does not exceed ± 5%. If the parameters are abnormal, it is necessary to investigate power or driver faults.
Daily maintenance and lifespan management of encoders
Cleaning and sealing inspection: Clean the encoder surface and ventilation openings with a dust-free cloth every month to prevent dust from affecting the sensitivity of the photoelectric sensor. Check the open encoder grating disk for scratches every quarter and gently wipe it if necessary; The sealed encoder needs to be checked for oil leakage in the sealing ring.
Connection and calibration: Check the encoder connection cable for looseness or damage every week, and use shielded cables to reduce electromagnetic interference. Perform zero calibration every six months to ensure alignment between electrical and mechanical zero positions.
Environmental control: Ensure that the working environment temperature of the encoder is between -10 ℃ and 60 ℃, and the humidity is below 85%. Heat sinks can be installed in high temperature environments, and shock absorbers should be installed near the vibration source.
Daily maintenance and lifespan management of brakes
Brake fluid and component inspection: Check the brake fluid level every 10000 kilometers and replace the brake fluid every 2 years or specific mileage. Regularly check the thickness and wear level of brake shoes. The service life of brake shoes in urban driving is about 30000 kilometers.
Cleaning and lubrication: Use professional brake disc cleaner to remove dust and oil stains from brake components, and apply high-temperature resistant lubricant to the back of the guide pin and brake pad to prevent high-temperature biting.
Action testing and adjustment: Simulate braking actions every quarter, check braking efficiency and noise. If there is brake deviation or excessive pedal travel, it is necessary to immediately go to a professional repair station for calibration.