Apparatus for manufacturing metallic can
OwnerIL HAN Yooinventor
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Abstract
Provided are a method a for manufacturing metallic cans and resulting structure apparatus, where the method provides a continuous manufacturing process carried out instead of individually carrying out separate processing, thereby preventing the provision of any additional equipment and improving the efficiency in the manufacturing of metallic cans. A method for manufacturing metallic cans can be realized by simultaneously carrying out the sealing lip processing and the curling part processing by a press method, thereby simplifying the manufacturing facilities, manufacturing procedure or the like.
Claims10
In an apparatus for manufacturing metallic cans, which includes a lower plate forming a bottom plate;
- a press provided for carrying out straight movement in the vertical direction with respect to the lower plate;
- a forming part having a guide provided to the lower plate, a plurality of holders provided for fixing metallic cans and being conveyed along the guide and a plurality of molds provided to the press;
- a convey means for conveying the holders along the guide;
- and a driving means for driving the press, the apparatus for manufacturing metallic cans comprising:
- a lip processing structure forming a sealing lip to the outside surface of the upper end of the bottle neck of a metallic can, which is conveyed in a fixed state with respect to the holder along the guide in the linear direction by the convey means, such that the sealing lip can seal the bottle neck through the coupling with a cap;
- and a curling part processing structure for forming a curling part at the upper end of the bottle neck, wherein the lip processing structure and the curling part processing structure are consecutively provided.
Dependencies are inferred from the claim text.