Board turner for manufacturing composite boards has conveyors for importing and exporting boards, with board turner assembly formed by sets of turning fingers

摘要

The board turner has a first conveyor for importing boards and a second conveyor for exporting the turned boards, and a board turner assembly between the conveyors. The board turner is formed by sets of turning fingers (5,6), each having fingers aligned in a plane to rotate about a common axis parallel with the plane. The conveyors permit the fingers during their rotary motion to pass through gaps in the conveyors. Each set of fingers is turned independently.