How to maintain the series excitation motor motor stator winding machine?
The following are the maintenance methods of the series excitation motor motor stator winding machine:
1、Daily maintenance
Cleaning: After each use of the winding machine, it is necessary to promptly clear away the dust, sludge and debris on the exterior of the machine base, working table, wire guide and other parts of the machine, which can be wiped with a clean cloth or cleaned up with a blow gun . At the same time, pay attention to check whether there are any foreign objects or sharp objects in the bobbin, wool felt, wire wheel, wire nozzle, etc., to prevent breaking and hurting the wire when winding.
Check the fasteners: check whether the screws of each fixed part of the winding machine such as ground screws, end cover screws, bearing cover screws, junction box wiring screws are loose, if they are loose, they need to be tightened in time; check whether the parts such as nuts and washers are complete.
Check the transmission device: check whether the pulley or coupling is cracked or damaged, whether it is firmly installed, and whether the belt and its coupling buckle are intact; check whether the transmission parts such as the silk rod and guide rail are normal, and whether there is any wear and tear, deformation and so on.
Check the electrical system: check whether the power supply voltage is stable, whether the line is broken, aging, short-circuit and other problems; check whether the contacts of relays, contactors and other electrical components are good, whether there are traces of burns; check whether the cylinders are running normally, whether there is any leakage phenomenon.
Check the tensioner: check whether the tensioner parts are running normally, whether the range of tension is offset, to ensure that the tension is appropriate to ensure the quality of the winding and the normal delivery of the wire.
2、Regular maintenance
Bearing maintenance: bearings should be cleaned after a period of use and grease or lubricant should be replaced according to the actual situation. Generally every 3-6 months cleaning, re-change grease; if the oil temperature is high, or the working environment conditions are poor, dusty winding machine, you need to more frequent cleaning and oil change.
Insulation check: Regularly check the insulation resistance of the winding machine, and see whether the grounding of the winding machine casing is reliable, in order to prevent accidents such as leakage of electricity caused by insulation damage.
Equipment calibration: Regularly calibrate the parameters of the winding machine, such as the number of coils, wire diameter, winding speed, row spacing, etc., to ensure the precision and stability of the equipment winding .
Inspection: After one year of operation, the machine can be inspected and maintained, including replenishment of missing and worn components, elimination of dust and dirt inside and outside the machine, inspection of insulation, cleaning of bearings and inspection of wear and tear.
3、Correct operation and use
Standardized operation: the operator should use the winding machine in strict accordance with the operating procedures, to avoid arbitrarily increasing the wire diameter, number of turns and winding speed, and prohibit the use of the winding machine over the standard, overload, overweight.
Avoid misoperation: the mechanical speed change of spindle and arranging mechanism, clamping and adjusting of molds should be carried out after stopping the machine; do not dismantle the protective devices on the machine without authorization; do not place tools, workpieces and other sundries on the machine, especially in the arranging screw and diameter of the winding wire.
Attention to observation: in the process of winding machine operation, pay close attention to its working condition, such as found action failure, vibration, heat, creeping, noise, odor, bruises and other abnormal phenomena, should immediately stop the car to check and eliminate the faults before continuing to work.
If you still can't solve the equipment failure by the above ways and means, please contact Xinhui electromechanical technical specialists through the page chat tool to seek help.
