ES1051716U - Slitter-polishing stones or similar. (Machine-translation by Google Translate, not legally binding) - Google Patents

Abstract

Cutting-polishing stone or similar; of the type comprising: a bench (1) provided with a table (11) for the support of the stone plate to be worked, a carriage (21) with transverse displacement, a carriage (22) with longitudinal displacement, a carriage (23) of vertical displacement mounted on the carriage (22) of longitudinal displacement, a vertical rotating shaft (3) mounted on the carriage (23) of vertical displacement and which is a carrier of an articulated arm (31) on whose free end is they find assembled a head (5) and a feeler (32) that moves on a replaceable guide template (4), said guide template (4) determining the trajectory of the head (5) in a horizontal plane; characterized in that the head (5) comprises: - a guide plate (51) parallel to the articulated arm (31) and associated to the feeler (32) by means of a vertical axis (52) mounted on the free end of the articulated arm (31) ; - a fork (53), like an inverted "U", mounted on the guide plate (51) with the possibility of displacement in a direction perpendicular to the path defined by the guide template (4), the fork (53) being provided with manually operated means for causing said displacement with respect to the guide plate (51); - an automatic locking tool (54) mounted inside the fork (53) with possibility of lateral folding; - means for locking the tool holder (54) with a variable inclination angle depending on the cut or polish to be made; and - a motor element (7) that transmits the turning movement to the tool (6), cutting or polishing, mounted on the tool holder (54). (Machine-translation by Google Translate, not legally binding)