The unit is 'minute', which is 1/60 of a degree. Backlash: The input end is fixed, and the output end rotates clockwise and counterclockwise.

Explanation of commonly used terms of planetary reducer: Working life: The accumulative working time Ventilation fan motor of the reducer under rated load and rated input speed. This value is actually the measured value when the input speed is 3000 rpm, without load, and the interval of the reducer is 1 meter.

When the output speed is 100 rpm, the life of the reducer is a uniform life, and the average life of the reducer will be reduced when this value is exceeded. Noise: The unit is decibel dB(A). The reducer malfunctions when the output torque exceeds twice.

When the output end bears plus or minus 2% of the rated torque, the output end of the planetary reducer will have a slight angular displacement.

Planetary reducer: The planet of the planetary reducer refers to the layout of the motor gears, because the gears of the planetary reducer motor are three small gears that rotate around the large gear, so we call this gear planetary gear layout, so we call this planetary gear layout The reducer is a planetary reducer.. Rated torque: It is the torque for long-term operation allowed by the rated life

At present, the biggest problem in the development of medical robots is the high cost, especially the high cost of personalized customization, especially the three core components of the robot: controller, servo motor, and reducer.

Compared with traditional surgery, Da Vinci robotic surgery has three obvious advantages: it breaks through the limitations of the human eye and enlarges the surgical field of vision by 20 times; it breaks through the limitations of human hands, operates in 7 dimensions, and can also prevent possible hand shaking.The application of robots accounts for a large proportion of the medical industry.

No need to open the abdomen, the wound is only 1 cm, the bleeding is less, the recovery is quick, and the survival rate and recovery rate after surgery are greatly improved. With the deepening of the application, many people believe that Blower Motors Manufacturers the popularization of medical robots will be faster than that of household robots, because the use environment is more controllable and the benefits are also more obvious.

On February 7, 2015, the surgical robot 'Da Vinci' completed the first robotic cholecystectomy in Hubei Province at Wuhan Union Hospital.. The advancement of high-tech must rely on the cultivation of talents and cannot do without the strategic investment of the enterprise

The handle has four motors. The vibration of the four motors can be controlled separately. As a popular entertainment tool, game consoles are deeply loved by young consumers.

Main applications: game handle vibration motors, toys. The situation vibrates accordingly, which brings players a more realistic game experience and more fun to play. Ventilation fan motor Manufacturers No-load current (A): 0.With the continuous progress of society, people's quality of life is also improving day by day. Vibration effect with powerful presence.

Existing game handle vibration motors mostly use eccentric blocks in the form of disc-shaped eccentric wheels. There are two weak motors in the front and two strong motors in the rear.

With the introduction of various next-generation consoles, the game experience is no longer limited to the visual and auditory aspects of the past, but also extends to the somatosensory aspect, that is, by setting up a miniature vibration motor in the game controller, the game controller will be based on the specific aspects of the game

It can run at low speed and high power, eliminating the need for a reducer to directly drive a large load; excellent torque characteristics, good torque performance at medium and low speeds, large starting torque and small starting current; stepless speed regulation, speed regulation range Wide, strong overload capacity, etc. The absence of sliding contact also solves the problem of reversing sparks, enabling it to be used in explosive environments. One more thing I have to mention is the field of unmanned aerial vehicles and aircraft that has attracted much attention in recent years.

For some high-power, high-performance brushless motors, the requirements for the motor controller are extremely high., are all changed by changing the commutation conditions. Generally speaking, there are three main uses: continuous load applications, variable load applications, and positioning applications. Moreover, it is resistant to turbulence and vibration, low noise, low vibration, smooth operation and long life. A motor controller is an electronic device used to control a motor.

With the improvement of brushless motor production design and control level, it is more widely used in various fields. The success of DJI UAV has made the aerial photography system popular in the homes of ordinary people, and people have begun to pay more and more attention to this emerging industry. The method has been well resolved., to vacuum cleaners, mixers, hair dryers, cameras and home appliances in daily life. So what are the advantages of brushless motors? First of all, without the brushes and commutators, the traditional DC motors are restricted to high-speed and large-capacity motors.

The brushless structure also improves the efficiency, the motor itself has no excitation loss and carbon brush loss, eliminating the multi-stage deceleration loss, and the comprehensive power saving rate can reach 20% to 60%. It ranges from robotic arm control, gyroscope and steering gear drive in aerospace, or oil pump control, electric controller, engine control in the automotive industry, etc.

Several factors, such as commutation sparks, the mechanical strength of the commutator, brush wear, etc. There are different requirements and purposes according to different motor types Blower Fan System Suppliers and motor use occasions. Brushless motors can be seen with other household appliances such as electric fans, digital cameras, laser printers, copiers, fax machines, tape recorders, LD video disc players and paper shredders..Motor control refers to the control of starting, accelerating, running, decelerating and stopping the motor

Provide help for everyone in choosing the right motor. (Because the stepper motor does not have this overload capacity, in order to overcome this moment of inertia when selecting a model, it is often necessary to select a motor with a larger torque, and the machine does not need such a large torque during normal operation. The phenomenon of wasted torque) Difference 6: different speed response performance Air Purifier Motors It takes 200-400ms for a stepper motor to accelerate from a standstill to a working speed (generally several hundred revolutions per minute).

Difference 3: Different low frequency characteristics Stepping motors are prone to low-frequency vibration at low speeds. It is generally considered that the vibration frequency is half of the no-load take-off frequency of the motor. It only takes a few ms and can be used in control situations that require fast start and stop. Take the Wanzhida servo motor as an example, it accelerates from a standstill to its rated speed of 3000 r/min. The maximum torque is 3 times the rated torque, which can be used to overcome the moment of inertia of the inertial load at the moment of starting.

At the same time, the encoder of the motor feeds back signals to the driver. The servo motor has a constant torque output, that is, it can output a rated torque within its rated speed (generally 2000 or 3000 r/min), and a constant power output above the rated speed. The rotor rotates under the action of this magnetic field. Take Wanzhida servo system as an example, it has speed overload and torque overload capability. Difference 5: different overload capacity Stepper motors generally do not have overload capacity, while servo motors have strong overload capacity..

The target value is compared and the angle of rotation of the rotor is adjusted. To To To Let me talk about the working principle first: a stepper motor is an actuator that converts electrical pulses into angular displacement. When stepping motors work at low speeds, damping technology should generally be used to overcome low-frequency vibration phenomena, such as adding a damper to the motor, or using subdivision technology on the drive.

The rotor inside the servo motor is a permanent magnet.45°); its working process is that the stepping motor generally needs two pulses: signal pulse and direction pulse. The servo motor controls the rotation angle by controlling the length of the pulse time. The accuracy of the servo motor is determined by the accuracy of the encoder (number of lines). When the stepper driver receives a pulse signal, it drives the stepper motor to rotate a fixed angle (called 'step angle') in the set direction, and its rotation is step by step at a fixed angle.

The servo motor runs very smoothly and there is no vibration even at low speeds. The power supply required by the servo motor is a switch (relay switch or relay card) and a servo motor; its work flow is a power connection switch and then the servo motor. Difference 4: different moment frequency characteristics The output torque of a stepping motor decreases with the increase of the speed, and will drop sharply at a higher speed, so its maximum working speed is generally 300~600r/min. Difference 1: Different control methods The stepping motor controls the rotation angle by controlling the number of pulses, one pulse corresponds to a step angle.

The servo system has a resonance suppression function, which can cover the lack of rigidity of the machine, and the internal frequency analysis function of the system can detect the resonance point of the machine, which is convenient for system adjustment. The vibration frequency is related to the load condition and the performance of the drive.45°, at this time, give a pulse, the motor will go 0. The angular displacement can be controlled by controlling the number of pulses, so as to achieve the purpose of accurate positioning; at the same time, the speed and acceleration of the motor rotation can be controlled by controlling the pulse frequency, so as to achieve the purpose of speed regulation.

Difference 2: The required work equipment and work process are different The power supply required by the stepper motor (the required voltage is given by the driver parameters), a pulse generator (mostly using plates now), a stepper motor, and a driver (the driver sets the step angle angle, such as setting The step angle is 0. The acceleration performance of the servo system is better. This low-frequency vibration phenomenon determined by the working principle of the stepper motor is very unfavorable to the normal operation of the machine. Today Wanda Motor will tell you the difference between stepper motors and servo motors. The U/V/W three-phase electricity controlled by the driver forms an electromagnetic field.Many people don’t know the difference between stepper motors and servo motors very well, so they are often in a dilemma when choosing a motor

On Air Conditioner fan motor Manufacturers the market, even some of the popular automatic washing phones have their own shortcomings. In accordance with the needs of market users, it has specially designed and developed an automatic mobile phone smart hand sanitizer motor solution. Wanda's automatic mobile phone washing motor solution is equipped with a smart hand sanitizer motor control module at the bottom of the mobile phone. And the problem of output flow.. It realizes the intelligent adjustment of the stable flow rate of the hand sanitizer, which not only does not cause the hand sanitizer to be too frequent and less frequent, but also has high foaming efficiency.

Either the amount of foam is a bit large and the foam adjustment function is lacking, resulting in waste of hand sanitizer; or the design of the hand sanitizer bottle is not the traditional screw cap knob Designed, after the hand sanitizer is used up, the user cannot open the screw cap and pour in the self-adding liquid, resulting in high use cost. It will not be disturbed by noise during use and has a long service life. Paying attention to personal hygiene is our first barrier to prevent the spread of the virus. 

In the future, people will become more and more lazy, and more and more home appliances will use technology to realize the concept of 'health'. Wanda Motor provides customized solutions for micro-motor power systems for home appliance manufacturers in terms of intelligent drive systems. The electronic drive module adopts a gear pump drive method composed of a micro motor and its plastic gears, and solves liquid backflow through the action of a gear pump.

In order to improve the stable flow control of the hand sanitizer for the automatic washing of mobile phones, the miniaturized motor is encapsulated in the drive module through the helical worm and the non-negative pressure flow control module of the automatic washing of the mobile phone, so that the automatic washing of the mobile phone can reasonably control the output of the hand sanitizer. In particular, hand cleaning is the first line of defense for human health. Automatic washing of mobile phones, in this environment, it becomes hot again.The outbreak of the new crown pneumonia epidemic is a collective public class to raise public health awareness. To To To  Motor has been committed to the research and development of smart power motor solutions for smart home products.

The epidemic has promoted the upgrading of health concepts, and the small household appliances of disinfection and sterilization will usher in a bonus period. This scheme uses a pump combined with a micro geared motor to develop a micro motor control system for liquid flow output, which realizes the liquid timing and quantitative automatic output, and has the characteristics of good stability, small size, low energy consumption and low noise