MILLING-COPYING DEVICE FOR DOOR LEAF AND POST Russian patent published in 2025 - IPC E05B17/06 

FIELD: copying and marking devices.

SUBSTANCE: invention relates to copying and marking devices and is intended for simultaneous milling of grooves for door fittings on door leaf and post. Copy-marking device for the door leaf and the post consists of two identical bases and an adjustable plate. Each base includes a base body with door leaf clamping mechanisms and post clamping mechanisms, on top of which there is an upper base plate, and a lower movable stop located on the side of door leaf attachment under the upper plate of the base. On the inner bend of the upper plate of the base there are holes for attachment of the axis of the rocker dust removal shutter, and on the opposite side of the body of the base in the upper plate there are holes in which there are fixed holders for fixation and positioning of the adjustable plate, and also, there are cutouts in which the lower movable stop is fixed with the help of holders of the lower movable stop with possibility of movement. Dust removal flap is made of T-shaped profile with faces to support adjustable plate, and adjustable plate consists of three plates: top plate, bottom plate and plate of vertical movement, riveted to each other with possibility of mobility of plate for vertical movement of adjustable plate, side stops and clamping mechanisms. Adjustable plate upper plate is made with a window for template inserts, magnets for template inserts retention, slots and holes for base holders, with moving side stops for template inserts installation, eccentric clamps of side stops are fitted on axes of clamps of side stops that clamp the side stops through pushers arranged in channels formed by fixed elements to avoid displacement. Plate of vertical movement of adjustable plate is made with holes for base holders and straps for adjustment of milled slots and holes. Vertical displacement plate is clamped by eccentric clamp fixed on axis of eccentric clamp, through pusher located in channel formed by fixed elements. Lower plate of the adjustable plate is made with a window for inserts of templates, slots and holes for fixation on the base holders.

EFFECT: increased accuracy of milling and copying at simultaneous cutting of slots on door leaf and post, simplification, reduction and preservation of settings when changing embedded door leaves and posts, as well as reduction of total operating time when performing milling.

1 cl, 13 dwg