METHOD FOR MAKING PARTS OF SEVERAL SIMILAR LAYERS Russian patent published in 2001 - IPC

FIELD: machine engineering, possibly manufacture of parts of several layers. SUBSTANCE: separate layers are made by blanking quenched strip of material with thickness 0.1-2 mm; pressing-in layers to lattice formed after blanking; at next station pressing separate layers out of lattice and placing them into stacking accumulator; in accumulator centering separate layers and mutually joining them; removing formed part out of accumulator; moving the last between working stations by means of clock type feed mechanism or on round rotary table. Quenched strip is coiled out of coiler. After pressing layers out of lattice the last is coiled on coiler for waste material. Method may be used for making cam parts; in such case separate layers are mutually joined by means of rivets. EFFECT: simplified process for making parts having large number of similar layers, enhanced quality of parts. 7 cl, 10 dwg