JPH01155199U - - Google Patents
Info
- Publication number
- JPH01155199U JPH01155199U JP5115888U JP5115888U JPH01155199U JP H01155199 U JPH01155199 U JP H01155199U JP 5115888 U JP5115888 U JP 5115888U JP 5115888 U JP5115888 U JP 5115888U JP H01155199 U JPH01155199 U JP H01155199U
- Authority
- JP
- Japan
- Prior art keywords
- die
- stripper
- wiring board
- printed wiring
- outer periphery
- 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
- 230000002093 peripheral effect Effects 0.000 claims 1
- 238000004080 punching Methods 0.000 claims 1
- 238000010008 shearing Methods 0.000 claims 1
Landscapes
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
- Punching Or Piercing (AREA)
Description
第１図は本考案の一実施例の一部の断面図、第
２図は同上の一部を断面にした正面図、第３図ａ
，ｂは従来例の一部の断面図、第４図は従来例に
おける切断したプリント配線板の縮小斜視図であ
る。
１はダイセツト、２はダイ、３はストリツパー
、４は弾性体、５はホルダーピン、６はブランキ
ングダイ、７はプリント配線板である。
Figure 1 is a cross-sectional view of a part of an embodiment of the present invention, Figure 2 is a front view of a part of the same as the above, and Figure 3 a.
, b is a sectional view of a part of the conventional example, and FIG. 4 is a reduced perspective view of a cut printed wiring board in the conventional example. 1 is a die set, 2 is a die, 3 is a stripper, 4 is an elastic body, 5 is a holder pin, 6 is a blanking die, and 7 is a printed wiring board.
Claims (1)
外周部に上下移動自在に配設されたストリツパー
と、ストリツパーのダイに近接した端縁部の下面
に上端が当接し下端が弾性体で支持された上下動
自在なホルダーと、ストリツパーの上側に配設さ
れ、ストリツパーの上面にプリント配線板の外周
部を載置した状態でダイの上面にセツトされるプ
リント配線板のストリツパーの上側部分に押圧さ
れてダイの端縁との間の端縁間の剪断作用でプリ
ント配線板の外周部を切断するブランキングダイ
とを具備して成るプリント配線板パンチング金型
。 A die provided on the upper surface of the die set, a stripper disposed on the outer periphery of the die so as to be movable up and down, the upper end abutting the lower surface of the edge of the stripper near the die, and the lower end supported by an elastic body. A vertically movable holder is arranged above the stripper, and the printed wiring board is pressed against the upper part of the stripper, which is set on the top surface of the die with the outer periphery of the printed wiring board placed on the top surface of the stripper. A printed wiring board punching mold comprising a blanking die that cuts the outer peripheral part of the printed wiring board by a shearing action between the edges of the die.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5115888U JPH01155199U (en) | 1988-04-15 | 1988-04-15 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5115888U JPH01155199U (en) | 1988-04-15 | 1988-04-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01155199U true JPH01155199U (en) | 1989-10-25 |
Family
ID=31277186
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5115888U Pending JPH01155199U (en) | 1988-04-15 | 1988-04-15 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01155199U (en) |
-
1988
- 1988-04-15 JP JP5115888U patent/JPH01155199U/ja active Pending
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