AUTOMATIC MACHINE FOR PRODUCING FINS AND ASSEMBLY OF FINNED RADIATORS Russian patent published in 1998 - IPC

FIELD: mechanical engineering. SUBSTANCE: machine can be used in assembling sections of finned radiators. Automatic machine has band feeding mechanism, device for punching holes in band and cutting strips from it, and also holder for location of pipes. Mounted on holder are centering blades on which radiator pipes are installed by means of appropriate mechanism. To remove assembled radiator sections, there is mechanism provided with slide-member and pipe pusher. This is made in the form of turning plate with through-slots which is installed on slide-member. Dimensions of slots in plan are larger than cross-sectional dimensions of blades but less than outer cross-sectional dimensions of pipes. EFFECT: higher efficiency. 5 dwg