Mass finishing trial failure evidence planner

Select the observed pattern: a remaining burr, early edge change, contact or tangling, or lodged media. The source asks for different evidence for each pattern, from affected sample count and burr location to edge measurements, orientation and media dimensions. The output preserves the next controlled question alongside that evidence. It is a record-planning task, so no setting or diagnosis is generated from the symptom alone.

Plan evidence to record before the next trial change

Burr remainsEdge changes before burr is removedPart-on-part marks or tanglingMedia lodges in a feature

Select the entries relevant to your review.

Mass finishing trial failure evidence planner - First review field for each entry - Jintaijin — First review field for each entry. Original diagram of qualitative source fields; not a trial outcome.

Record evidence before choosing the next change

Records investigation questions; does not diagnose or release a process. Keep every selected requirement with the part and the actual trial record. Selecting a row does not show that its acceptance condition has been met.

Keep a comparable reference and actual trial record

Store the incoming inspection, drawing revision, actual machine, media and compound history with the observations. Keep photos and measurements linked to the same part or sample group. Record the separation stage when lodging or handling damage is observed. Use the planned evidence to design the next controlled trial with the process owner. A completed checklist is not evidence that a sample has met its acceptance limits.

Reviewed source reference

Burr remains

Evidence to record: Location, direction, size range and affected sample count

Next controlled question: Is contact missing, media too large, or process energy insufficient?

Edge changes before burr is removed

Evidence to record: Critical edge measurement and comparison photo

Next controlled question: Can energy, interval, media or upstream burr size be reduced?

Part-on-part marks or tangling

Evidence to record: Part orientation, load composition and affected surfaces

Next controlled question: Does the load need more separation, lower part quantity or different motion?

Media lodges in a feature

Evidence to record: Feature opening, media dimensions, frequency and removal method

Next controlled question: Which shape or size avoids the dimensional match?

Read the Jintaijin technical article. Source table reviewed 3 October 2026. Possible causes, directions and adjustments remain conditional reference fields.

Mass finishing trial failure evidence planner - Risks or checks remain visible - Jintaijin — Risks or checks remain visible. Original diagram of qualitative source fields; not a trial outcome.

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