JPS6246126U - - Google Patents
Info
- Publication number
- JPS6246126U JPS6246126U JP13444285U JP13444285U JPS6246126U JP S6246126 U JPS6246126 U JP S6246126U JP 13444285 U JP13444285 U JP 13444285U JP 13444285 U JP13444285 U JP 13444285U JP S6246126 U JPS6246126 U JP S6246126U
- Authority
- JP
- Japan
- Prior art keywords
- forming
- punch
- outer circumferential
- forming surface
- twill line
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 150000001875 compounds Chemical class 0.000 claims 1
- 239000012778 molding material Substances 0.000 claims 1
- 238000005452 bending Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
Landscapes
- Mounting, Exchange, And Manufacturing Of Dies (AREA)
- Shaping Metal By Deep-Drawing, Or The Like (AREA)
Description
第１図は本考案の一実施例を示すプレス複合型
の断面図、第２図は第１図の成形後の詳細図、第
３図ａ，ｂは夫々成形部品の平面図及び側面図、
第４図および第５図は夫々従来のプレス成形型の
断面図である。
７……成型パンチ、９……成型ダイ、１０……
綾線部、１２……傾斜部、１４……抜き曲げパン
チ。
FIG. 1 is a sectional view of a press composite mold showing an embodiment of the present invention, FIG. 2 is a detailed view of the molded part shown in FIG. 1, and FIGS.
FIGS. 4 and 5 are sectional views of conventional press molds, respectively. 7...Forming punch, 9...Forming die, 10...
Twill line part, 12... Inclined part, 14... Punching and bending punch.
Claims (1)
成形パンチと、この成形パンチと対向し上記成形
面と対応する凹状成形面とこの凹状成形面の外縁
を取り巻く水平の綾線部およびさらにこの綾線部
の外周側に形成された下方に向つて末広がりの傾
斜部とを有する成形ダイと、前記成形パンチの外
周側に設けられ成形材料の外周ブランク抜き切刃
部と前記成形ダイの綾線部および傾斜部に対応す
る成形面とを有する抜き曲げパンチとを備えたプ
レス複合型。 A forming punch having a forming surface such as a spherical outer surface or a parabolic curved surface, a concave forming surface facing the forming punch and corresponding to the above forming surface, a horizontal twill line portion surrounding the outer edge of this concave forming surface, and further this twill line. a forming die having a downwardly widening inclined portion formed on an outer circumferential side of the forming die; a cutting edge portion provided on the outer circumferential side of the forming punch for cutting out an outer circumferential blank of the molding material; a twill line portion of the forming die; A press compound mold comprising a punch and a punch having a forming surface corresponding to the inclined part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13444285U JPS6246126U (en) | 1985-09-04 | 1985-09-04 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13444285U JPS6246126U (en) | 1985-09-04 | 1985-09-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6246126U true JPS6246126U (en) | 1987-03-20 |
Family
ID=31035692
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13444285U Pending JPS6246126U (en) | 1985-09-04 | 1985-09-04 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6246126U (en) |
-
1985
- 1985-09-04 JP JP13444285U patent/JPS6246126U/ja active Pending