Multiple end chamfered dowel cutting machine - has guide battens, revolving belt cutting discs on shaft, and saw shaft

摘要

A series of curved guiding battens (3) are arranged in a frame pattern at intervals corresponding to dowel length. Each has a pressure and guide belt (7) running continuously on its convex side, and a cutter shaft (13) with corresponding number of cutting discs (12) on its concave side. A cutting disc engages between each pair of battens with its inverted V-shaped workingprofile. A saw shaft (23), with corresponding number of saw blades (22) also has these passing between each pair of battens, in the direction of circulation of the wooden bars being made into end-dowelled dowel plugs, behind the shaft. Each saw blade is aligned in the same plane as the appropriate cutting disc.