Wire-bending machines/ spring-winding machines


With spring-winding or wire-bending a wire is pushed into the tool by means of a clamping jaw. When winding a spring the tool is bent, enabling the workpiece to recognize a change of direction and thus be bent. Wire-bending is effected using the bending head.


Requirements of components/ systems:

  • CNC-controlled mobile tables
  • High-precision positioning within the µm-range
  • Minimization of set-up times thanks to flexible programming of each individual tool
  • Constant acceleration even during the "flying cut" cutting phase

Rexroth solutions:

Interpolation of all CNC-axes with IndraMotion MTX

Precision closed-loop position control with IndraDrive system

Backlash-free linear guides guarantee optimum rigidity and flexibility of the winding finger

Profiled rail systems, specially designed for heavy loads

Ball rail systems and ball screw assemblies for the positioning device

Pneumatic components are to be found in the Pneumatics Catalog