JPS6292022U

JPS6292022U -

Info

Publication number: JPS6292022U
Application number: JP18288685U
Authority: JP
Priority date: 1985-11-29
Filing date: 1985-11-29
Publication date: 1987-06-12

Description

[Brief explanation of the drawing]

第１図はこの考案に係る一実施例の要部縦断側
面図、第２図、第３図、第４図はそれぞれ第１図
に示したものの作動途中の状態を示す縦断面図、
第５図は従来のプレス型の要部縦断面図、第６図
、第７図、第８図は第５図に示したものの作動状
態を示す縦断面図、第９図はプレス成形されたパ
ネル構造体の一例を示す斜視図である。Ｗａ……竪壁部、Ｗｂ……隣接部、Ｗａ_１……
第１段部、Ｗａ_２……第２段部、２……ポンチ、
３……上ホルダ、４……弾性体、５……サブパツ
ド、６……セクシヨナルダイ、１１……リストラ
イクパツド、１２，１４……弾性体、１３……メ
インパツド。 FIG. 1 is a longitudinal sectional side view of a main part of an embodiment of this invention, and FIGS. 2, 3, and 4 are longitudinal sectional views showing the state shown in FIG. 1 during operation, respectively.
Figure 5 is a vertical cross-sectional view of the main part of a conventional press mold, Figures 6, 7, and 8 are vertical cross-sectional views showing the operating state of the press mold shown in Figure 5, and Figure 9 is a vertical cross-sectional view of the main part of a conventional press mold. It is a perspective view showing an example of a panel structure. Wa... Vertical wall part, Wb... Adjacent part, Wa ₁ ...
1st stage part, Wa ₂ ...2nd stage part, 2...punch,
3... Upper holder, 4... Elastic body, 5... Sub pad, 6... Sectional die, 11... Wrist strike pad, 12, 14... Elastic body, 13... Main pad.

Claims

[Scope of utility model registration request]

A press mold for forming a multi-tiered panel having stepped portions on a vertical wall portion and an adjacent portion thereof, the press mold comprising a punch for placing a pre-formed panel, and a punch that cooperates with the punch to form the adjacent portion. A sectional die is preferably attached to the upper holder, a sub-pad is attached to the sectional die via an elastic body and presses the outside of the panel in advance of the die, and a restriking is carried out on the pre-formed panel vertical wall in advance of this sub-pad. A restrike pad is attached to the upper holder via an elastic body for processing, and a main pad is further attached to the restrike pad via an elastic body to press the inside of the panel in advance of the restrike pad. A press mold characterized by being equipped with.