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Incremental forming Radial oscillation of dies

Rotary swaging: process. Incremental forming Radial oscillation of dies Relative rotational movement between dies and workpiece. Rotary swaging: material flow.

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Incremental forming Radial oscillation of dies

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  1. Rotary swaging: process Incrementalforming Radial oscillationof dies Relative rotationalmovementbetween dies andworkpiece

  2. Rotary swaging: material flow The rotaryswagingprocessgenerates a homogenous material flow. The completesectionoftheworkpieceisformedwithsimilarstrain. High formingratiosarepossible, brittlematerialscanbeformed.

  3. Rotary swaging: FEM-simulation material flow

  4. Rotary swaging: FEM-simulation tooling stress

  5. Rotary swaging: operation principle swaging head

  6. Rotary swaging: operation principle swaging head

  7. Rotary swaging: number of dies

  8. Rotary swaging: infeed swaging

  9. Rotary swaging: infeed swaging

  10. Rotary swaging: plunge swaging

  11. Rotary swaging: plunge swaging

  12. Rotary swaging: swaging of non circular cross-sections

  13. Rotary swaging: swaging over a mandrel

  14. Rotary swaging: swaging over a mandrel

  15. Rotary swaging: swaging over a mandrel

  16. Rotary swaging: upsetting wall thickness

  17. Rotary swaging: local heating

  18. Rotary swaging: upsetting

  19. Rotary swaging Highlights: • dimensional application range: 0.2mm – 140mm outside diameter • very high forming ratios due to positive state of stresses • high flexibility / multiple design opportunities • low tooling costs / high life time of tooling • achieving high tolerances especially on the inside of tubular parts • possibility of producing very long parts as the forming force is applied radially • cold formed part / possibility of taking advantage of hardness increase • homogenous internal stress distribution / little deformation during heat treatment

  20. Rotary swaging: machine design features Counter Support Heating Unit Rotary Swaging Unit Infeed Unit Numerical Control Unit

  21. Rotary swaging: machine design features

  22. Rotary swaging: machine design features

  23. Rotary swaging: examples of applications

  24. Rotary swaging Thankyouforyourattention. Welookforwardtogetting an opportunityofproviding a metalformingsolutiontoyou. Youarekindlyinvitedtovisitourcompanyorourwebsite: www.hmp.com

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