? Wire drawing machine in the use process may encounter a variety of faults, the following are some common faults and treatment methods:
? wire discoloration ? :
? reason ? : oxidation discoloration, possibly due to low emulsion concentration, abnormal temperature, wire attached too much oil, etc.
? treatment ? : Adjust the emulsion concentration to normal, control the temperature at 35℃~45℃, check and remove excess oil ?.
? mold wear ? :
? Cause ? : caused by the stress state during wire drawing.
? treatment ? : check the mold wear situation regularly, replace the mold with serious wear in time, adjust the drawing parameters to reduce wear ?.
? broken wire ? :
? cause ? : The drawing die is faulty or the mold ratio is incorrect.
? treatment ? : check whether the drawing die is damaged or worn, and replace it in time; Adjust the mold ratio to ensure a smooth drawing process ?.
In addition, regular maintenance of the wire drawing machine is also an important measure to prevent failure, including checking fasteners, lubrication
parts, electrical systems, etc. ?.