39th Precision Sheet Metal Technology Fair

Sheet metal parts (47 entries)

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Parts018

Cherry Blossom Folding Fan

  • ・Size: W99.7 x D50.7 x H3.1 mm

  • ・Accuracy: ± 0.1 mm

  • ・Programming time: 60 min

  • ・Processing time: 30 min/quantity

  • ・Quantity: 1

  • ・Material: C5191

  • ・Thickness: 0.2 mm

  • ・Type: Original work

Process

  • 2D/3D Design

  • Unfolding

  • Programming

  • ワイヤー放電加工

  • Bending

Strengths

Transformed a single metal sheet into a three-dimensional shape through continuous mountain and valley bends. We manufactured dedicated tooling and managed the bending pitch so that the holes at the fan's pivot point aligned with exact precision.

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