FIELD: metallurgy.
SUBSTANCE: overlaying head with burners and dies is assembled on the site. A guiding pole is installed on the base and has an inside rod to the upper end of which an eccentric abut is attached. A tooth wheel of a rotation mechanism of the overlaying head is assembled in the middle part of the rod and interacts with a bar driven to travel; the said drive is secured to the exterior part of a slider which travels along the guiding pole. A frame structure with folding rollers is rigidly fixed on the bar; at that the rollers are symmetrically located on both sides of the slider. Symmetrical against the guiding rod two screws of the horizontal travel mechanism of the overlaying head are equipped with cams facing the slider. Cams of vertical travel mechanism of overlaying head are designed to interact with folding rollers.
EFFECT: extension of functions and maintaining high quality of overlaying with simplification of design and reduction of metal consuming.
1 dwg
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