JPS62101628U

JPS62101628U -

Info

Publication number: JPS62101628U
Application number: JP19396285U
Authority: JP
Priority date: 1985-12-17
Filing date: 1985-12-17
Publication date: 1987-06-29

Description

[Brief explanation of the drawing]

第１図は本考案の一実施例を示す断面図、第２
図は第１図のパツドの下面図、第３図は従来のプ
レス型の断面図、第４図は第３図のパツドの下面
図、第５図は第３図の要部拡大図、第６図はワー
クの一例としてフロントピラーアウターパネルを
示す斜視図、第７図は第６図の―線に沿う断
面図である。２…下ホルダー、３…ポンチ、３ａ…受面、４
…ドライブカム、５…下型、７…上ホルダー、８
…パツド、８ａ…ホールド面、９…弾性体、１０
…スライドカム、１１…上型、１６ａ…受圧面、
１７…デイスタンスプレート、１８ａ…規制面、
Ｗ…ワーク。 Fig. 1 is a sectional view showing one embodiment of the present invention;
The figure is a bottom view of the pad in Figure 1, Figure 3 is a sectional view of a conventional press mold, Figure 4 is a bottom view of the pad in Figure 3, Figure 5 is an enlarged view of the main part of Figure 3, FIG. 6 is a perspective view showing a front pillar outer panel as an example of a workpiece, and FIG. 7 is a sectional view taken along the line - - in FIG. 6. 2...lower holder, 3...punch, 3a...receiving surface, 4
...Drive cam, 5...Lower die, 7...Upper holder, 8
...pad, 8a...hold surface, 9...elastic body, 10
...Slide cam, 11...Upper mold, 16a...Pressure receiving surface,
17... Distance plate, 18a... Regulatory surface,
W...Work.

Claims

[Scope of utility model registration request]

The lower mold includes an upper mold including a pad elastically supported by an upper holder, a lower mold, and a slide cam that is attached to either the upper mold or the lower mold and slides according to the raising and lowering movement of the upper mold. In a press mold, a workpiece positioned on the mold is pressed by a pad and a slide cam performs the specified processing.
In addition to the receiving surface for positioning the workpiece, the lower die has a pressure receiving surface that bears the pressure of the pad during processing, and a distance plate is attached to this pressure receiving surface, while the pad has a hold that presses the workpiece. A press mold characterized in that, in addition to the holding surface, a regulating surface is formed which contacts the distance plate and regulates the posture of the entire pad when the holding surface presses the workpiece.