Buke servo motor - a common problem of motors

Since the new crown epidemic, the rapid growth of e-commerce has made the overall scale of China's express delivery industry grow rapidly, according to incomplete statistics, the business volume in 2020 has exceeded 80 billion pieces. Due to the growth of express delivery business volume, the automatic sorting efficiency of express delivery and parcels is becoming higher and higher.

1. Position proportional gain Set the proportional gain of the position ring adjuster; The higher the set value, the higher the gain, the greater the stiffness, and the smaller the position lag under the same frequency command pulse. However, too large a value may cause oscillation or overshoot; The parameter values are determined by the specific servo system type ...

1) The working status of the equipment is displayed; 2) Data and text input operation, printout; 3) Production formula storage, equipment production data recording; 4) simple logical and numerical operations; 5) It can be connected to a variety of industrial control equipment networking. ...

Do not apply direct impact to the shaft during installation. The connection between the servo motor encoder shaft and the machine should use flexible connectors. When attaching connectors to the shaft, do not press them in. Even if a connector is used, it is possible to add a load greater than the allowable load to the shaft due to poor installation, ...

AC motor speed regulation is achieved by changing the electrical parameters such as the power supply frequency, number of pole pairs and slip rate of AC motor. 1. Use the inverter to change the power supply frequency speed regulation, the speed regulation range is large, the stability and smoothness are good, and the mechanical characteristics are hard. It's just to add the amount ...

The main components of the motor include: 1. a frame; 2. an iron core; 3. a winding; 4. an end cover; 5. a bearing; 6. Centrifugal switch or starting relay and PTC starter; 7. a nameplate. 1 frame The frame structure varies depending on the cooling method, protection type, installation method and purpose of the motor.

1. Regularly check the encoder connection line of the servo motor and the power connector of the servo motor to confirm that they are firmly connected; 2. If the servo motor is connected to a reduction gear, the servo motor should be sealed with oil to prevent the oil from the reduction gear from entering the servo motor. ...

1. According to the type of working power supply: it can be divided into DC motor and AC motor. 1) DC motors can be divided into brushless DC motors and brushed DC motors according to their structure and working principle. Brushed DC motors can be divided into: permanent magnet DC motors and electromagnetic DC motors.

Point 1 When the servo motor jitters at zero speed, the gain should be set high, which can reduce the gain value. If the alarm stops when starting, the most likely is that the phase sequence of the motor is incorrect. Point 2 1. When the PID gain adjustment is too large, it is easy to induce...

1. Remove the motor encoder, power on the system, and power on the driver 2. Set the drive password to 510 and the No. 4 parameter to 4 (encoder zeroing mode) 3. Switch the driver to the encoder zero mode CO-press the confirm key to enter the CO-rdy ...

1. Clean the motor and remove the dust and sludge outside the motor base in time. If there is a lot of dust in the environment, it is best to clean it once a day. 2. Check and wipe the motor terminals. Check whether the junction box wiring screws are loose or burned. 3. Check the screws of each fixing part, ...

The first type, the split-phase starting type, as shown in Figure 1, is assisted by an auxiliary starting winding, and its starting torque is not large. The operating rate remains roughly constant. It is mainly used in electric fans, air conditioning fans, motors, washing machines and other motors. Second, when the motor is stationary, the centrifugal switch is connected to the ...

Boost machine performance Direct coupling (no backlash) Higher system bandwidth Improve machine efficiency More compact structure The machine takes up less space The highest torque per unit volume Reduced maintenance Fewer mechanical parts No grinding ...

Common problems of Buke servo motors Why does the Kinco servo always display "Encoder counting" fault alarm? The first thing to check is: Whether the encoder cable is connected correctly. Whether the encoder cable is threaded with the motor cable or other AC cables...

1. Servo motor encoder is a product installed on the servo motor, which is equivalent to a sensor. 2. Do speed closed-loop and azimuth closed-loop to complete accurate speed regulation and accurate azimuth control. 3. The servo motor has its own encoder, which can be converted into servo electronic gears.

There are two main control methods of DC servo motor: one is armature voltage control, that is, under the condition that the stator magnetic field remains unchanged, the speed and output torque of the motor are controlled by controlling the voltage signals applied to both ends of the armature winding; The other is the excitation field control, that is, by changing the ...

1. The motor cannot rotate after being energized, but there is no abnormal noise, no peculiar smell and smoke. 1. Cause of failure (1) The power supply is not connected (at least two phases are not connected); (2) Fuse blowing (at least two-phase blowing); (3) The overcurrent relay is adjusted too small; (4) Control ...

1. Check whether the power supply voltage is stable and whether the logic voltage is within the input range of the driver, and use a separate power supply to supply power to the logic circuit; 2. The target current limit is set too small, and the current limit is increased within the allowable range. If you still can't find the reason for the above solutions, please ...

1. Bearing lubrication failure or bearing surface damage Contaminants can disrupt bearing lubrication and damage bearing surfaces. This will cause the friction to generate heat. If the problem cannot be solved, the increased heat may cause a catastrophic failure of the bearing and the Buke motor to stop running. 2、 ...

1) The working status of the equipment is displayed; 2) Data and text input operation, printout; 3) Production formula storage, equipment production data recording; 4) simple logical and numerical operations; 5) It can be connected to a variety of industrial control equipment networking. ...