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2025
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Eccentric shaft gear motor, as an innovation in the field of mechanical transmission, realizes non-concentric transmission through eccentric shaft structure, breaking through the design limitations of traditional gear reducer. Its core advantage is that it converts rotational motion into compound eccentric motion, increasing torque output while reducing speed, especially for industrial scenarios requiring high precision, low noise, and compact construction. 1. Eccentric shaft drive mechanism eccentric shaft reducer motor core is eccentric shaft design, its axis and rotation center there is a fixed offset. When the input shaft rotates, the eccentric shaft drives the gear group to produce non-concentric motion, which is achieved through multiple gear meshing
2024
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The use of stepper motors is very extensive and can be seen in many industries. We all know that maintenance work should be done well when using equipment to extend its service life. Below, Jin's editor will explain several aspects of equipment maintenance work for you
2024
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The use of stepper motors is very widespread, but it is inevitable that some problems may occur during use, resulting in poor performance of the equipment. Considering this situation, Jin's editor requires everyone to check before use
2024
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The output torque of a motor is inversely proportional to its speed. The output torque of a stepper motor is relatively large at low speeds (hundreds of rotations per minute or lower), and very small at high speeds (1000-9000 revolutions per minute).
2024
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There may be certain safety hazards during the operation of stepper motors, so in order to protect the safety of personnel's voice during the operation process, there are also certain requirements for the staff. Below, Jin's editor will explain it to you
2024
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What causes the bearings of the stepper motor reducer to make noise? Below, the editor of the linear stepper motor will briefly discuss it for you
2024
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A stepper motor controller is a device that controls motor operation through integrated circuits, but it is not an independent instrument device. The driving of stepper motors can be divided into unipolar stepper motor driving circuits and bipolar stepper motor driving circuits. What are the differences between these two driving circuits? Let's take a look at the detailed explanation below
2025
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From the conveyor belt for sorting express delivery, to the xyz axis platform for 3D printers, to the main joint drive for simulation robots, scenes of linear motion can be seen everywhere in daily life. Obviously, regardless of the implementation path, the power source is always the motor that inputs rotational motion. So, what are the solutions to convert rotational motion into linear motion? Let's take a quick look.
2025
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This small motor, which looks rather ordinary—similar to the tiny DC motor found in those counterfeit Audi Twin Drill four-wheel-drive toy cars from childhood—is actually a PM (Permanent Magnet) stepper motor. Despite its compact size, it features a simple yet ingeniously designed structure.
2025
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Taking a hybrid stepper motor with a step angle of 1.8 ° as an example. 50 teeth rotor; The stator has 8 poles, with 6 teeth per pole, for a total of 48 teeth. Firstly, let's take a look at the static structure of the stator and rotor. The rotor is evenly arranged with 50 teeth. The stator has 48 teeth divided into 8 poles, with 6 teeth per pole. The tooth pitch on each pole is consistent with that of the rotor and can correspond one-to-one. The arrangement of stator teeth can be understood as follows: Cut off 2 complete teeth (i.e. 2 tooth tips and 2 tooth slots) from the 50 teeth that originally corresponded one-to-one with the rotor, and divide them into 8 poles evenly arranged on the circumference in sequence.
2024
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The key points of repairing stepper motors involve multiple aspects, including troubleshooting, maintenance checks, and repair measures for specific problems. Here are some key maintenance points:
2024
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Stepper motors and servo motors have significant differences in multiple aspects, mainly reflected in accuracy, control mode, feedback mode, torque, speed, torque frequency characteristics, overload characteristics, encoder type, response speed, vibration resistance, temperature rise, and price. Here is a detailed analysis of these differences:
2024
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here are significant differences between stepper motors and DC motors in multiple aspects, mainly reflected in control methods, accuracy, speed range, response speed, torque characteristics, cost, control complexity, and application fields.
2024
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Stepper motor is an open-loop control motor that converts electrical pulse signals into angular displacement or linear displacement. It is the main executing component in modern digital program control systems and has a wide range of applications. Do you know the reason for overheating of stepper motor bearings? Below, the editor will explain it to you.
2024
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Stepper motor is an open-loop control motor that converts electrical pulse signals into angular displacement or linear displacement. It is the main executing component in modern digital program control systems and has a wide range of applications. Do you know about the maintenance of stepper motors?
2024
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In previous articles, Jin's editor has explained some precautions for operating stepper motors. Now, we will continue to explain the requirements for cleaning stepper motors, hoping to be helpful to you.
2025
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Baidu Baike defines the step Angle as the mechanical Angle at which the rotor of a stepping motor rotates each time it receives an electrical pulse signal. If half-step and subdivision are taken into account, then this description might not be very accurate. The definition of the step Angle of a stepping motor in the book is: when the stepping motor switches the excitation current of the stator winding once
2024
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The daily maintenance of stepper motors is the key to ensuring their long-term stable operation and extending their service life. Here are some key points for daily maintenance of stepper motors:
2024
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As a type of motor that converts electrical pulse signals into corresponding angular or linear displacements, stepper motors have a wide range of applications. The following are some industries where stepper motors are mainly used:
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Before controlling the stepper motor, it is necessary to perform zero position calibration to obtain accurate angle readings and achieve accurate position control. Jindi Motor teaches you several methods for zero position calibration.
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