JPS6282128U

JPS6282128U -

Info

Publication number: JPS6282128U
Application number: JP17452885U
Authority: JP
Priority date: 1985-11-13
Filing date: 1985-11-13
Publication date: 1987-05-26
Also published as: JPH0243529Y2

Description

[Brief explanation of the drawing]

第１図は本考案に係わる積層鉄心用金型装置の
位置決め構造の一実施例を示す要部拡大側面図で
あり、第２図は従来の位置決め構造を用いたプレ
ス機の概念図、第３図は従来の位置決め構造の要
部拡大側面断面図である。１……下型、１ａ……下型表面、２……案内孔
、３……ブロツク、３ａ……ブロツク表面、３ｂ
……ブロツク底面、３ｃ……ねじ孔、４……テー
パ孔、５……高さ調節ねじ、６……ロツクねじ、
７……保持位置調整手段、１０……ストリツパプ
レート、１１……パイロツトピン。 FIG. 1 is an enlarged side view of essential parts showing one embodiment of the positioning structure of the laminated core mold device according to the present invention, FIG. 2 is a conceptual diagram of a press machine using the conventional positioning structure, and FIG. The figure is an enlarged side sectional view of a main part of a conventional positioning structure. 1... Lower mold, 1a... Lower mold surface, 2... Guide hole, 3... Block, 3a... Block surface, 3b
...Block bottom surface, 3c...Screw hole, 4...Tapered hole, 5...Height adjustment screw, 6...Lock screw,
7... Holding position adjusting means, 10... Stripper plate, 11... Pilot pin.

Claims

[Claims for Utility Model Registration] (1) A tapered hole formed on the surface of the lower mold, and a taper pin provided on the surface of the upper mold corresponding to the taper hole, and the taper pin is inserted into the tapered hole. In the positioning structure of a laminated iron core mold device, the blanking die is positioned relative to the upper mold by inserting the blanking die and bringing their tapered surfaces into contact with each other, and a guide hole is bored in the surface of the lower mold. At the same time, a block with a tapered hole formed on its surface is inserted into the guide hole, and a holding position adjusting means is provided between the block and the lower mold, and the holding position adjusting means adjusts the surface of the lower mold and the lower mold. A positioning structure for a laminated iron core mold device, characterized in that the distance between the block and the surface can be adjusted. (2) The holding position adjusting means includes a screw hole formed through the block along the moving direction of the block;
The height is adjusted by a height adjustment screw screwed into the screw hole from the bottom side of the block, and a height adjustment screw screwed into the screw hole from the front side of the block and abutting the height adjustment screw inside the screw hole. 1. A positioning structure for a mold device for a laminated iron core as set forth in claim (1), characterized in that the structure includes a lock screw for fixing the adjustment screw to the block.