Skip to content
2007Engineering

32 → 1: the CV-joint line

Take an over-built manufacturing line, find the one operation that matters, and remove everything that isn't it. Thirty-two operations became one. This is where Sequence was forged.

Role
Engineering & technology lead
Built for
Precision-manufacturing floor; Mori Seiki NT-series mill-turn with live tooling
Disciplines
Engineering
Status
Shipped redesign · the origin of Sequence
Multi-axis mill-turn machining a constant-velocity joint in a single hard-tooling operation.
32 → 1 on a Mori Seiki NT mill-turn — the origin of Sequence.
The problem

A system with no coordinating layer.

A constant-velocity joint was being produced across thirty-two separate operations — thirty-two setups, thirty-two chances for drift, thirty-two places to lose time and tolerance. The line was over-built. The question a non-engineer asked from first principles: what is the single operation that actually makes this part, and can everything else be removed?

The method — Sequence

Decompose. Digitize. Solve at the integrations.

The Sequence method, applied end to end — the same move that runs through every Digi-DNA project.

/01 — DECOMPOSE

Find the one operation

Reduce a thirty-two-operation line to the irreducible operation that actually defines the finished part.

/02 — DIGITIZE

Multi-axis live tooling

Re-express the part on a then-new Mori Seiki NT-series mill-turn with live tooling — capturing the geometry in a single, hard-tooled, multi-axis setup.

/03 — INTEGRATE

Collapse the line

Solve at the setups: fuse thirty-two operations into one hard-tooling operation, removing every handoff that wasn't the part itself.

This is the literal origin of the method. "Figure it out" became "32 operations to 1." Every Digi-DNA build since runs the same move — decompose, digitize, solve at the integrations — first proven here, in metal.

The outcome

Thirty-two to one.

  • 32 → 1 — a constant-velocity joint line collapsed from thirty-two operations to a single hard-tooling operation.
  • At the technology frontier — executed on a then-new multi-axis mill-turn with live tooling.
  • The origin of Sequence — the method the whole practice now runs was forged here.
Start a Strategic Build

Have a system that should behave as one?