What are the common mechanical failures and solutions for motor motor rotor automatic visual inspection machine?
Motor motor rotor automatic visual inspection machine of common mechanical failures and solutions are as follows:
1, the sensor signal is not stable:
Failure causes: sensor signal instability may lead to test results deviation.
Solution: Confirm the working status of the sensor, adjust the parameters of the acquisition software, and check the connection cable between the device and the computer.
2、Control system failure:
Cause: Control system failure may cause the test can not be carried out properly, including incorrect wiring, control software failure or hardware damage.
Solution: Check the wiring, update the control system software or reinstall the software, replace the hardware components.
3, the pointer sensitivity is poor:
Failure causes: poor sensitivity of the dial pointer may be due to the pulley on the rod and its track too much dust, corrosion, or dirty pointer rotating shaft.
Solution: clean, add lubricant, adjust the contact and so on.
4, the loading process can not reach a great load or unloading:
Failure causes: may be due to the oil viscosity is too low, oil pressure system serious oil leakage, insufficient oil tank.
Solution: use the right viscosity of oil, replace the sealing gasket, refueling, etc..
5、Motor failure:
Failure causes: motor damage, bearing wear, winding breakage and other problems may lead to the motor can not run normally or unstable speed.
Solution: Repair or replace the motor, bearings, windings and so on.
6、Fixture problem:
Cause: Loose or damaged fixture parts may cause the sample can not be fixed or problems during the test.
Solution: Check and tighten the fixture parts, replace the damaged fixture.
7、Sensor failure:
Cause: Damaged sensors, poor contact, force sensors, displacement sensors and other issues may result in the inability to accurately measure force or displacement.
Solution: Check the status of the sensor to ensure good contact, replace the damaged sensor.
The above solutions can help to quickly locate and solve the mechanical problems of the motor motor rotor automatic visual tester, to ensure the normal operation and productivity of the equipment.
※ If through the above ways and means still can not solve the equipment failure, please contact Xinhui Electromechanical Equipment Company Limited technical specialists through the page chat tool to seek help.
Case description: A factory's motor motor rotor automatic visual inspection machine in the production process sensor failure, resulting in the machine can not work properly. Failure manifested itself in the form of unstable sensor signals, affecting the precise control and productivity of the machine.
Fault phenomenon:
l The sensor signal output is unstable, sometimes and sometimes.
l machine in the process of abnormal vibration and noise.
l Production efficiency decline, product quality problems occur frequently.
Failure Analysis: Through the observation and analysis of the failure phenomenon, the technicians found that the instability of the sensor signal may be due to the following reasons:
l The sensor itself is damaged or aging.
Sensor connection line problems, such as poor contact or line damage.
l The sensor is subject to electromagnetic interference, resulting in signal distortion.
Solution:
l Check the status of the sensor: the technician has checked the sensor, including the power supply, the connection line and the working status of the sensor itself. Make sure that the power supply of the sensor is normal and there is no short circuit.
l Line check and repair: The connection lines from the sensor to the controller were carefully checked and found that some lines were worn and had poor contact due to long time use. The technicians repaired and replaced these lines to ensure the stability of signal transmission.
l Electromagnetic interference treatment: Considering the possible electromagnetic interference problem, the technicians evaluated the electromagnetic environment around the sensor and took corresponding shielding measures, such as using shielded wires and increasing grounding measures to reduce the impact of interference on the sensor signal.
l Sensor Replacement: After eliminating the problems of wiring and electromagnetic interference, if the sensor signal is still unstable, the technician decides to replace the sensor. After the replacement, the sensor signal returns to normal, the machine runs stably, and the production efficiency and product quality are significantly improved.
Results: Through the implementation of the above solutions, the sensor failure has been effectively solved, the factory's production efficiency and product quality has been guaranteed, and the economic losses caused by the failure have been reduced.
