Source:Industry News Release time:2020-12-19 Clicks: Popular:Reduction motor manufacturer
What is the reduction ratio of micro DC reduction motor? Simply put, it is the transmission ratio of the reduction gearbox, that is, the ratio generated when the micro DC motor is energized and outputs speed to the reduction gearbox instantaneously, represented by "i". For example, if the input speed of the micro motor is 1500r/min, and the output speed through the reduction box is 25r/min, then the reduction ratio is 60:1.
1. The importance of reduction ratio
Micro reduction motor is composed of a micro motor and a reduction box. The reduction ratio determines the output speed and torque of the motor. Some products require a motor with slow speed and large torque. At this time, the reduction ratio must be calculated to produce the micro reduction motor. Micro DC reduction motor that meets product requirements.
2. Classification of micro DC reduction motors
Since micromotors have many applications and are all customized, different products require different parameters. Therefore, there are many types and models of micro DC reduction motors, and different reduction motors are used in different fields. For example, planetary reduction motors, stepper reduction motors, worm gear reduction motors, etc. have different models, parameters, and reduction ratios.
3. Little knowledge about micro DC reduction motor
Under the same power, the faster the speed, the smaller the torque (force), and conversely, the lower the speed, the larger the torque. The larger the reduction ratio, the greater the torque and the lower the speed.
4. Calculation method of reduction ratio
1) Define calculation method
Reduction ratio = input speed/output speed
2) Gear train calculation method
Reduction ratio = number of driven gear teeth/number of driving gear teeth
3) Calculation method of reduction ratio of belt, chain and friction wheel
Reduction ratio = driven wheel diameter/driving wheel diameter
Recommended reading
Related Information
CGXZK042
2021-01-13CGF-042L1-8-P2
2020-12-21CGF-060L1-10-P2
2020-12-21Governor
2021-04-17CGH-090L1-10-P1
2020-12-21Stepper motor
2020-12-21Planetary reducer
2021-04-15CGZF-042L1-5-P2
2020-12-21Fixed speed motor
2020-12-21CGX142
2021-01-13Planetary reducer
2020-12-21CGX042
2021-01-13Stepper motor
2020-12-21Planetary reducer
2020-12-21CGXZ060
2021-01-13Reduction motor manufacturers introduce several common faults of reduction motor gearboxes
2022-09-06Reasons and solutions for stalling of reduction motors
2022-08-01Stepper motor manufacturers introduce the main parameters and characteristics of stepper motors
2022-06-14Reduced motor-low speed and high torque transmission equipment
2022-08-16A brief introduction to linear reduction motors
2022-10-24What is the reason for oil leakage of disc planetary reducer?
2022-09-28Maintenance precautions during the running-in period of the reducer
2022-12-10How to measure the speed of linear reduction motor?
2022-06-18Analysis of measurement methods for stepper motor speed changes
2022-07-14A brief introduction to worm gear motors
2022-08-22The direct cause of linear reduction motor shaft breakage
2022-10-20Introduction to the principles and uses of stepper motors
2022-03-10Application advantages and characteristics of linear screw stepper motors
2022-06-06In what fields are stepper motors with brakes mainly used?
2022-06-29In what industries are hard-tooth surface reduction motors used in light-load motor equipment?
2022-09-21