JPS61172791U - - Google Patents
Info
- Publication number
- JPS61172791U JPS61172791U JP5704285U JP5704285U JPS61172791U JP S61172791 U JPS61172791 U JP S61172791U JP 5704285 U JP5704285 U JP 5704285U JP 5704285 U JP5704285 U JP 5704285U JP S61172791 U JPS61172791 U JP S61172791U
- Authority
- JP
- Japan
- Prior art keywords
- cutting die
- guide claw
- circuit boards
- frame
- individual circuit
- 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
- 238000005520 cutting process Methods 0.000 claims description 7
- 210000000078 claw Anatomy 0.000 claims description 5
Landscapes
- Nonmetal Cutting Devices (AREA)
- Punching Or Piercing (AREA)
Description
第１図および第２図、第３図、第４図は本考案
の一実施例の縦断面図であり、第５図は第３図の
平面図である。第６図はフレーム基板の平面図で
あび。第７図および第８図、第９図は従来の切断
工程を示す縦断面図である。
１…フレーム基板、２…フレーム、３…回路基
板、４…フレーム連結部、５…フレーム基板の台
、６…上側切断金型、７…下側切断金型、８…基
板の位置決めピン、９…フレーム基板の位置決め
穴、１０…ガイド爪、１１…バネ、１２…ガイド
爪の支点。
1, 2, 3, and 4 are longitudinal sectional views of one embodiment of the present invention, and FIG. 5 is a plan view of FIG. 3. FIG. 6 is a plan view of the frame board. FIG. 7, FIG. 8, and FIG. 9 are longitudinal sectional views showing a conventional cutting process. DESCRIPTION OF SYMBOLS 1... Frame board, 2... Frame, 3... Circuit board, 4... Frame connection part, 5... Frame board stand, 6... Upper cutting die, 7... Lower cutting die, 8... Board positioning pin, 9 ...Positioning hole of frame board, 10...Guide claw, 11...Spring, 12...Fully point of guide claw.
Claims (1)
を個々の回路基板に切り離すのに使用する切断金
型において、下側切断金型に支点のあるガイド爪
を設け、このガイド爪をバネ状のもので下側切断
金型に引つぱり、かつ該ガイド爪には傾斜がつい
ており、下側切断金型から出張つていることを特
徴とする切断金型。 In a cutting die used to separate individual circuit boards connected by a frame into individual circuit boards, a guide claw with a fulcrum is provided on the lower cutting die, and this guide claw is shaped like a spring. 1. A cutting die, wherein the guide claw is inclined and protrudes from the lower cutting die.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5704285U JPS61172791U (en) | 1985-04-17 | 1985-04-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5704285U JPS61172791U (en) | 1985-04-17 | 1985-04-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61172791U true JPS61172791U (en) | 1986-10-27 |
Family
ID=30581200
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5704285U Pending JPS61172791U (en) | 1985-04-17 | 1985-04-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61172791U (en) |
-
1985
- 1985-04-17 JP JP5704285U patent/JPS61172791U/ja active Pending
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