PRE-MILLING UNIT FOR EDGE BANDING MACHINES

Abstract

The invention is a pre-milling unit containing at least one blade (20) and at least one motor (30) that enables the rotation of the said blade (20) for cleaning the broken, burred or irregular edge surfaces of chipboard, panel and similar sheet materials to be processed in edge banding machines. (10) Accordingly, its novelty is characterized by the fact that the said pre-milling unit (10) includes at least one carrier part (40) that enables the transport of the motor (30) and the blade (20), includes at least one linear carriage (50) that enables the motor (30) and the blade (20) to move linearly towards or away from the workpiece, and includes at least one motion device (80) that includes at least one piston (81) to enable the forward and backward movement of the motor (30) and the blade (20) and at least one stroke adjustment element (82) that enables the adjustment of the piston's (81) travel distance.