Coil Spring Manufacturing Equipment
Pig Tail Forming Machine (Automatic Type)
This machine performs to form an end of coil spring to a pig tail shape. A coil spring being inserted into a coiling machine by a loader(Option) is automatically positioned and pig tail forming is done. After pig tail forming, a coil spring is transferred to a quenching side by an unloader. A shape of pig tailing is formed by a forming jig, which moves by pre-set program. A forming jig is to be changed according to a shape of pig tail part.
|Pig Tail Forming Machine|
|Moving Device of Pig Tail Forming Machine|
|Work Rest (Option)|
|Specification of Product||Bar Dia.||8-20mm|
|Outer Dia. of Coil||90-200mm|
|Inner Dia. of Coil||40-200mm|
|Height of Coil||200-600mm|
|Number of Turns of Pig Tail||1.5-3.0turn|
This time is changed according to numbers of turn of pig tail part.