Customer’s Original Design

NNA Proposal

home-design study-before
  1. Complicated Milling process
  2. EDM with long machine time
  3. Difficult to get orientation of the teeth

Design in

home-design study-after
  1. Complicated Milling process
  2. EDM with long machine time
  3. Difficult to get orientation of the teeth
2-1
  1. EDM with long machine time
  2. Difficult to get orientation of the teeth

Design in

2-2
  1. Single Turn-mill process
  2. No EDM process
  3. Simple milling process
  4. Teeth orientation guaranteed
3-1
  1. Long  & small diameter internal hole with ID grooving tool which will caused extremely long machine time and increase difficulties
  2. Bad surface finishing

Design in

3-2
  1. Simplify Auto-lathe process

  2. No difficult grooving with hollow material

  3. Simple assembly

Design For Manufacturing

DFM will be conducted on every Assembly Packages during initial stage to avoid any error after fabrications.

Feasibility Study & Custom Tool Design

Brouching process on soft material required guiding before punch. Our team conducted some test until meet the requirement.

Chip remover jig

Improvement : Reduce cycle time from 45 second to 3 second

Having Problem?

We are ready to help, drop us a message now.