Novel cushion helical spring winding device

Novel cushion helical spring winding device

  • CN 101,306,455 A
  • Filed: 09/14/2007
  • Published: 11/19/2008
  • Est. Priority Date: 09/14/2007
  • Status: Active Application
First Claim
Patent Images

1. novel cushion helical spring winding device, comprise support (1), last Wire Wheel mechanism (2), following Wire Wheel mechanism (3), line sending electric machine assembly (5), spring pitch shaping rod assembly (6), thread trimmer (7), Wire Wheel shaft transmission (31), wire guide cutter (32), control circuit and spring diameter builder, it is characterized in that:

  • shaping of spring pitch and cutting mechanism are housed at spring pitch shaping rod assembly (6) and thread trimmer (7) rear portion.

View all claims
    ×
    ×

    Thank you for your feedback

    ×
    ×