Abstract: A sawing apparatus includes a separating saw blade of a separating saw and a scorer blade of a scorer. Through an adjusting device, the position of the scorer blade can be adjusted transversely in relation to a sawing direction. The sawing apparatus has a sensing device which can sense the relative position of a scoring groove of the scorer blade on a workpiece with respect to a separating groove of the separating saw blade, and/or the quality of the separating groove.

Abstract: The disclosure relates to a method for adjusting a scoring blade for a board partitioning system for large-format board including the following steps: a. sawing a groove in the board using a saw blade, detecting the sawed groove using a detection device, storing the data; b. displacing the board a feed distance using a feeding device; c. scoring a groove parallel to the sawed groove but at a distance there from, detecting the scored groove using the same detection device as in step a); d. comparing the position of the scored groove and the position of the sawed groove relative to a common reference fixed to the detection device; e. if required: correcting the position of the scoring blade and/or the saw blade orthogonally to the board plane such that the center axes of the scored groove and the sawed groove are approximately equal relative to the common reference fixed to the detection device.

Abstract: A sawing apparatus includes a separating saw blade of a separating saw and a scorer blade of a scorer. By means of an adjusting device, the position of the scorer blade can be adjusted transversely in relation to a sawing direction. It is proposed that the sawing apparatus has a sensing device which can sense on a worked workpiece the relative position of a scoring grove of the scorer blade with respect to a separating groove of the separating saw blade and/or the quality of the separating groove.