The self-locking function of the worm gear reducer refers to the fact that under certain conditions, the worm gear transmission can only be driven by the worm wheel to rotate, and cannot be driven by the worm wheel to rotate.
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2025
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The difference between stepper motor and servo motor
The stepper motor is an open-loop control system without an encoder, which means that after the command is given to the stepper motor (the driver sends a pulse), it will not provide feedback to the driver on how far and where the stepper motor has gone, making it easy to lose step. The control accuracy is relatively low, and it is generally improved by using reducers, damping technology, or increasing subdivision.
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2025
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The control method of a clear and concise stepper motor
Stepper motor, also known as stepper, utilizes electromagnetic principles to convert electrical energy into mechanical energy. People began using this type of motor as early as the 1920s. With the increasing popularity of embedded systems such as printers, disk drives, toys, wipers, vibrating pagers, robotic arms, and video recorders, the use of stepper motors has also begun to surge.
03
2025
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The structural principle and installation method of planetary gearbox
It consists of the main body, output shaft, output shaft oil seal, output bearing, sun nut, planetary carrier, internal gear ring, planetary gear, stage gear, needle roller shaft, sun gear, C-type buckle ring, input bearing, input shaft oil seal, input flange, O-ring, vent plug, key, washer, hexagon socket screw, etc.
02
2025
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What is the reason for the "strange noise" emitted by the planetary gearbox? How can it be solved?
The selection of planetary gearbox should comprehensively consider economy, accuracy, noise, and temperature rise, and choose according to the actual situation. This article shares with you the knowledge of planetary gearbox selection, how to avoid the "strange noise" of planetary gearboxes, and meet the needs of engineers who need both.
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2025
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