JPS6433317U - - Google Patents
Info
- Publication number
- JPS6433317U JPS6433317U JP12774887U JP12774887U JPS6433317U JP S6433317 U JPS6433317 U JP S6433317U JP 12774887 U JP12774887 U JP 12774887U JP 12774887 U JP12774887 U JP 12774887U JP S6433317 U JPS6433317 U JP S6433317U
- Authority
- JP
- Japan
- Prior art keywords
- thin plate
- blade
- male
- punching
- cutting
- 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
- 238000004080 punching Methods 0.000 claims description 5
- 239000002131 composite material Substances 0.000 claims 2
- 239000000463 material Substances 0.000 claims 1
- 238000010008 shearing Methods 0.000 claims 1
- 238000005553 drilling Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Punching Or Piercing (AREA)
Description
第１図は、この考案の打抜き金型の一例を示す
断面図、第２図はパンチ、トムソン刃、ストツパ
ピンの位置関係を示す側面視断面図、第３図は一
般的な打抜き金型の断面図である。
１１……可動プレート、１２……固定プレート
、１３……孔あけ用パンチ、１４……孔あけ用ダ
イ、１５……ダイプレート、１６……トムソン刃
、１７……ストツパピン、２１……スライドガイ
ド。
Fig. 1 is a cross-sectional view showing an example of the punching die of this invention, Fig. 2 is a side cross-sectional view showing the positional relationship of the punch, Thomson blade, and stopper pin, and Fig. 3 is a cross-section of a general punching die. It is a diagram. 11...Movable plate, 12...Fixed plate, 13...Drilling punch, 14...Drilling die, 15...Die plate, 16...Thomson blade, 17...Stopper pin, 21...Slide guide .
Claims (1)
めの金型であつて、剪断力を利用した孔あけ用の
雄雌の金型と、上記打抜き品の外周（輪郭）を圧
縮力によつて切断する刃型とを、上記雄雌の金型
が刃型による切断に先行して薄板に孔をあける如
く組合せ配置して構成されることを特徴とする薄
板打抜き用複合金型。 (2) 上記刃型を薄板のハーフカツト点に停止さ
せる刃型の下死点設定用ストツパが含まれること
を特徴とする実用新案登録請求の範囲第１項記載
の薄板打抜き用複合金型。[Scope of Claim for Utility Model Registration] (1) A mold for obtaining a punched product with holes from a thin plate of material, male and female molds for punching holes using shearing force, and the outer periphery of the punched product. and a blade die for cutting (outline) by compressive force, the male and female dies are arranged in combination such that the male and female dies form a hole in the thin plate prior to cutting by the blade die. Composite mold for punching. (2) The composite mold for punching a thin plate according to claim 1, which is characterized in that it includes a stopper for setting the bottom dead center of the blade for stopping the blade at a half-cut point of the thin plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12774887U JPS6433317U (en) | 1987-08-20 | 1987-08-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12774887U JPS6433317U (en) | 1987-08-20 | 1987-08-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6433317U true JPS6433317U (en) | 1989-03-01 |
Family
ID=31380454
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12774887U Pending JPS6433317U (en) | 1987-08-20 | 1987-08-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6433317U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6222269U (en) * | 1985-07-25 | 1987-02-10 |
-
1987
- 1987-08-20 JP JP12774887U patent/JPS6433317U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6222269U (en) * | 1985-07-25 | 1987-02-10 |
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