STITCHER AND METHOD OF RUBBER TAPES STITCHING Russian patent published in 2015 - IPC B29D30/42 

FIELD: machine building.

SUBSTANCE: stitcher for rubber tapes connection to the continuous tape contains a surface, stitching head located above it, having the stitching assembly to stitch the rubber tapes along the weld; actuator to ensure relative movement of the stitching head relatively to the surface along the first (X) and second (Y) direction. Second direction is oriented at right angle to the first direction. The stitching machine contains control device to control the actuator such that the stitching assembly will follow the weld line. Under one option the stitching head is connected articulated with actuator, at that the rotation axes is perpendicular to the surface. The stitching head contains a wheel located at distance from the axis of rotation, at that the wheel rests by its rim against the surface.

EFFECT: reduction of bad quality during the products stitching.

28 cl, 6 dwg