FIELD: construction.
SUBSTANCE: invention relates to devices for machining of building panels. Pantographic machine for mechanical treatment of construction panels comprises a first station consisting of a support frame supported by a base on which a bearing surface is located. Support frame comprises frame with piercing-cutting blades. Support frame is functionally connected with load-carrying frame by bogie sliding on guides and moved by means of transmission. Support frame also comprises two slots for milling by means of a frame mounted on an electric spindle arranged on a bogie, carrying a movable or fixed wire. Wires are movable with interpolation along vertical and horizontal directions for inclined cutting without limitation of inclination angle and/or in compliance with specific curvilinear profile for production of part of any type without restrictions.
EFFECT: technical result is reduced friction and resistance to cutting.
15 cl, 45 dwg
