Solve the noise problem in the operation of the automatic linear vibration feeder.
(1) The anchor bolts or vibration exciters and the connecting bolts of the tank body are loose or broken: check the bolts everywhere, and replace or tighten them;
(2) The vibration spring of the vibrating feeder is broken: replace the vibration spring;
(3) The voltage of the vibration motor is unstable: adjust the motor control to maintain the rated working voltage to avoid the collision of machine parts and the voltage instability during the vibration process.

In the operation of the vibrating feeder, in addition to the timely inspection and repair of the fault, it is also necessary to strengthen the daily maintenance work, such as checking its amplitude frequently and observing whether the surface temperature of the motor is normal; strengthening the lubrication of the equipment, in Grease should be added to the bearings regularly during use: once every two months, once a month in high temperature seasons; dismantle and repair the motor once every six months, and replace the internal bearings. Reasonable maintenance can effectively reduce the wear of vibrating feeder components and prolong the service life.