TH31378B - Methods for sloping into sheet-like metal parts - Google Patents

Abstract

DC60 sheet metal parts Used as a component of transmission belts. Continuously variable power There is a concave edge that has a cutting line under it. flow of mixed liquids with particle parts is injected to the edge to create a slope of the concave edge. to create a slope to the concave edge after the sloping edge is created. by eliminating burrs to the edges concave edges will be decorated by removing the convexity formed on the outer surface of the edge by eliminating burrs to the edges sheet metal parts Used as a component of transmission belts. Continuously variable power There is a concave edge that has a cutting line under it. flow of mixed liquids with particle parts is injected to the edge to create a slope of the concave edge. to create a slope to the concave edge after the sloping edge is created. by eliminating burrs to the edges concave edges will be decorated by removing the convexity formed on the outer surface of the edge by eliminating burrs to the edges

Claims (7)

1. A method in which a slope is applied to a stacked set of sheet-like metal components (1) with concave edges with undercutting in there (3d) by injecting a stream of fluid (14). ) Mixed with particle pieces (13) to one edge. Where to create a slope Characteristic Where the method consists of steps of The stacking unit of such sheet-like metal assemblies (1) is shifted in the direction of that stacking unit. While the concave edge in the aforementioned sheet-like metal component (1) is exposing to one side and injecting that current into the edge (3a), it creates a slope on the diagonal. One sloping line relative to that direction follows the stacking assembly of the said assembly (1) to create a slope to the edge. While sliding the collation unit The stacking of the component (1) in that direction along the said stack, rotates the said assembly (1) 180 ํ around the axial part along that direction, and injecting current. It goes to the edge (3a) that will create another slope on the separate pan. A line sloping relative to that direction follows the stack (1) of the assembly to create a slope to the edge. While sliding the stacked sets of Parts thereof In that direction along the said stack 2. The method as specified in Article 1, which is unique, whereby the method of assembly Continue with the steps of The burr removal of the edge (3a) is in order to create a slope of the concave edge, and after that decorate the concave edge by removing the existing convex (3c) on the outer surface of the edge (3a). ) By removing the burr to the said edge (3a). 3. Methods set out in Clause 2, which are unique, where Such a concave edge will be Finishing by scrubbing with a scourer. 4. Method for any of the above claims Which is characterized by the presence of metal parts Sheet-like appearance (1) Such a component of a belt for use in a type of transmission Can be changed continuously Such assembly (1) can be attached to each other by means of a ring plate (7) and assembly (1) comprising a body part (2) to be continuously attached to the variable transmission flywheel. And the head (4) is connected to the aforementioned torso (2) by a narrow neck, whereby the torso (2) is read with a sled (5) fixed by a ring plate (7) by The head (4) has ears (6) separated from the scroll wheel reading (5), with a space in between. The concave edge is defined by the top edge (5a) of the aisle (5) and the side (3a) of the neck (3) and the bottom edge (6a) of the ear (6). ) As mentioned where the method Continue with the steps of Injecting the flow This enters the edge (3a) to create a slope that extends between one of the points of intersection (p) between the edge of the side (3a), neck (3) and the extension. Exit (k) of the lower edge (6a) of the aforementioned (6) and one point (j) of the intersection between the said side (3a) of the neck (3) and the further (h). ) Of the top edge (5a) of the scrollbar reading (5). 5. Method according to any one of the aforementioned claims. It is unique in that the particle parts (13) are made with select materials from a group consisting of glass, alumina, steel, forged iron powder, and zirconia. 6. Method for any of the above claims It is characterized by the particle fragment (13) being compressed or broken when hitting such an edge (3a) creates a slope. 7. Method for any of the above claims Which is characterized by a particular piece or individual A piece of assembly (1) is formed by pushing it out of a sheet metal.