Based on the forming principle of stranded wires helical spring and the current problems in the manufacturing process, a new design scheme for the number control machine is put forward.
针对多股螺旋弹簧成型原理，及成型过程中存在的问题，提出多股簧数控机床新型的设计方案。
2
According to the manufacturing and forming requirements of spring, a four axes coordinated NC system was designed for the spring coiling machine.
根据弹簧的加工和成型要求，设计用于自动卷簧机的四轴联动数控系统。
3
This series machine type is used for air springforming to form various shapes, and for preforming of different specifications of automobiles, trains air spring before vulcanization.