The term "line diversion" refers to the controlled redirection of products, workpieces, containers, or materials from their originally intended production or transport path to an alternative route. Diversion may be triggered automatically by quality inspection results, product characteristics, destination requirements, capacity constraints, or equipment failures. Line diversion is commonly used in automated manufacturing, conveyor systems, sortation systems, material handling, and intralogistics.
Automatic Line Diversion: Products or materials are automatically redirected to an alternative production, conveyor, or processing line according to predefined rules.
Product-Based Routing: Material flow is controlled according to criteria such as SKU, product type, variant, production order, or destination.
Quality-Based Diversion: Products receiving a failed or non-conforming inspection result can be removed from the normal production flow and routed to rework, inspection, quarantine, or rejection areas.
Barcode, RFID, and Sensor Integration: Identification and measurement data can determine which downstream route a product should follow.
Capacity-Based Diversion: Products can be redirected to alternative lines when a production or conveyor route is overloaded or unavailable.
Fault-Based Routing: Material can be diverted around unavailable machines, blocked stations, or other equipment failures.
Diverter and Conveyor Control: Software controls conveyor diverters, switches, transfer mechanisms, or other automated equipment used to physically redirect products.
Material Flow Monitoring: Visualization and monitoring of the routes taken by products or materials throughout a production or logistics system.
Logging and Traceability: Recording diversions, including the affected product, time, triggering condition, and destination route.
A component fails an automated quality inspection and is diverted from the main production line to a rework station.
A barcode identifies different product variants, which are automatically routed to the appropriate assembly lines.
A processing station becomes unavailable, and eligible workpieces are redirected to a parallel production line.
At a distribution center, parcels are diverted onto different conveyor routes according to their destination.
Products with detected quality deviations are removed from the normal production flow and routed to a dedicated inspection or quarantine area.