Automatic steel cord winders

An automatic steel cord winder, comprising:

• a spool assembly consisting of a plurality of spools, said spools being assembled together into a longitudinal single assembly with both an intermediate plate interposed at each junction between said spools and a side plate siding each end of said spool assembly, said spool assembly being used for winding a steel cord on the spools;
• a winder body having both a spool inlet channel and a spool outlet opening, said spool inlet channel extending from a spool inlet opening, formed on a front wall of the body, to an interior position of the body and adapted for allowing the spool assembly to be fed from the spool inlet opening into the interior position of the body, said spool outlet opening being formed on a top wall of the body and adapted for allowing the spool assembly to be discharged upwardly from the interior position of the body to a designated position above the top wall of said body;
• a bobbin lift movably set in said winder body and selectively raised upwardly along with the spool assembly from the interior position of the body by a lead screw, thus discharging the spool assembly from the body to the designated position above the top wall of the body through the spool outlet opening;
• head and tail stocks respectively positioned on the top wall of said winder body at positions around both edges of the spool outlet opening, each of said stocks having a movable cylinder, said cylinder selectively engaging with each side plate of the spool assembly, placed on the designated position above the spool outlet opening, and rotating the spool assembly while holding the assembly;
• and
• a cord cutter adapted for melting the steel cord to cut the cord using an electrode bar, with the cord completely wound around the spools of the spool assembly under the guide of a reciprocating guide roller.