Production Line Changeover Agent
Plans and guides production line changeovers between product runs, sequencing setup tasks and verifying readiness to minimize changeover downtime.
Production line changeovers between different product runs are a major source of unplanned downtime when setup steps are performed out of sequence, tooling isn't staged in advance, or a required verification step is skipped, forcing rework or delayed startup
Changeover procedures often exist only as static paper checklists that don't adapt to the specific product transition being made, and operators may skip steps under time pressure without any automated verification
Tracking actual changeover time against target (a core lean manufacturing metric, SMED) is usually done manually with a stopwatch and spreadsheet, making systematic improvement difficult
This agent generates a dynamic, transition-specific changeover checklist, verifies each step's completion in real time, and tracks changeover performance against target, driving continuous reduction in changeover time
The agent is triggered when the production schedule indicates an upcoming product changeover, and it generates a transition-specific checklist based on the specific outgoing and incoming products (which tooling to swap, which settings to adjust, which quality verification is required) drawing on a changeover procedure library and historical time data for that specific transition type. It guides the operator through the sequence via a shop floor tablet or display, using sensor data and machine vision where available to automatically verify certain steps (e.g., correct tooling installed, machine parameters within spec) rather than relying purely on operator self-report. The agent tracks actual time per step against historical benchmarks, flags steps running long, and compiles a changeover performance record used to identify further optimization opportunities.
Generate Transition-Specific Checklist
- Identify outgoing and incoming product for the changeover
- Pull relevant changeover procedure from procedure library
- Sequence steps based on historical optimal order
- Pre-stage required tooling and materials notification
Guide and Verify Execution
- Push sequenced steps to shop floor tablet/display
- Verify step completion via sensor data/machine vision where available
- Flag skipped or out-of-sequence steps
- Confirm machine parameters within spec before run start
Monitor Time and Flag Delays
- Track actual time per step against historical benchmark
- Flag steps running significantly over target
- Alert supervisor if changeover at risk of major overrun
- Provide real-time changeover progress to production schedule
Record Performance and Drive Improvement
- Log total changeover time and step-level breakdown
- Compare against SMED reduction targets
- Identify the highest-time-consuming steps across changeover types
- Publish changeover performance trend report