Automated board processing apparatus

Abstract

In preferred embodiments the invention includes a transverse board conveyor, a board extrusion portion, a marking station a sawing portion, and one or more board feeding portions, all of which are controlled by a process controller. In such, preferred embodiments, one or more stacks of boards are serially fed onto the transverse board conveyor and are conveyed in a direction transverse to the length of the boards. The boards are individually deposited into an elongate receiver of a board extrusion portion to be conveyed longitudinally. A carriage in the receiver transports the boards past an end detection station, past a marking station, and to a sawing station. The carriage has a moveable clamping member which pinches the board between a wall of the receiver and the clamping member. The carriage moves down the receiver with the board clamped thereto conveying the board in a longitudinal direction to position the board in a desired position for sawing the board. The sawing station is located at a proximal end of the receiver with proximity sensors, such as optical sensors comprising the end detection station also positioned at said end. A clamping station comprising a pair of gripping rollers secure the proximal end of the board adjacent the saw station for sawing. The marking station, also positioned at said end, prints desired indicia at selected positions on the board such as by an ink jet printer without physical contact of the printing mechanism with the board and while the board is moving. A process controller automates the functions.

Dependencies are inferred from the claim text.