A mortise and tenon joint tooling guide comprising:
- a base seat having a platform, the platform having a thickness along a first direction, the platform extending through an opening along the first direction, the opening extending toward a second direction, the second direction being perpendicular to the first direction, wherein the platform has a first planar surface and a second planar surface, the first planar surface and the second planar surface being in parallel relationship and facing each other along the first direction, the second planar surface extending toward opposite ends of said platform along the second direction;
- a pair of templates stacked on the first planar surface, said pair of templates being movable along the second direction, said pair of templates extending in spaced relation to each other along the second direction, each of said pair of templates having a guiding edge on one side, the guiding edges of said pair of templates facing each other in the second direction, wherein a right projection of the guiding edge passes the opening along the first direction, wherein the guiding edges are configured to guide a machine tool passing through the opening in order to process a workpiece to form a mortise or tenon;
- an adjusting plate positioned on said base seat, said adjusting plate being movable back-and-forth along the second direction, one side of said adjusting plate having a third planar surface, wherein the third planar surface and the second planar surface face each other, said adjusting plate having a right projection along the first direction that is larger than the opening, said adjusting plate adapted to abut against one surface of the workpiece so as to adjust a distance between one of said pair of templates and the third planar surface along the first direction, said adjusting plate having a viewing part, the viewing part allowing a viewing of the third planar surface therethrough in order to determine a relative positioning of the third planar surface and the opening along the second direction and a third direction, the third direction being perpendicular to the first direction and the second direction;
- and
- a clamping structure positioned on a side of said base seat that faces the first direction, said clamping structure adapted to clamp the workpiece so as to position the platform and the workpiece.