JPS63194842U - - Google Patents
Info
- Publication number
- JPS63194842U JPS63194842U JP8652687U JP8652687U JPS63194842U JP S63194842 U JPS63194842 U JP S63194842U JP 8652687 U JP8652687 U JP 8652687U JP 8652687 U JP8652687 U JP 8652687U JP S63194842 U JPS63194842 U JP S63194842U
- Authority
- JP
- Japan
- Prior art keywords
- lead frame
- frame
- reversing
- reversing rail
- rail
- 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.)
- Granted
Links
- 239000004065 semiconductor Substances 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 3
- 238000001514 detection method Methods 0.000 description 1
Landscapes
- Feeding Of Articles By Means Other Than Belts Or Rollers (AREA)
- Lead Frames For Integrated Circuits (AREA)
- Controlling Sheets Or Webs (AREA)
Description
第１図は本考案の半導体装置用リードフレーム
供給機構の概略図、第２図はフレーム吸着アーム
部の断面図、第３図はリードフレームをレール部
へ反転した状態図、第４図はプツシヤーにてリー
ドフレームを押し込んだ状態図、第５図、第６図
は従来のリードフレーム供給機構を示す図である
。
１……エアー回転シリンダ、２……フレームプ
ツシヤー、３……２枚検出センサー、４……反転
レール、５……吸着アーム、６……ベルト、７…
…エアーシリンダ、８……モーター、９……送り
機構、１１……リードフレーム。
Fig. 1 is a schematic diagram of the lead frame supply mechanism for semiconductor devices of the present invention, Fig. 2 is a sectional view of the frame suction arm section, Fig. 3 is a diagram of the lead frame inverted onto the rail section, and Fig. 4 is a pusher. 5 and 6 are diagrams showing a conventional lead frame supply mechanism. 1... Air rotation cylinder, 2... Frame pusher, 3... 2-piece detection sensor, 4... Reversing rail, 5... Suction arm, 6... Belt, 7...
...Air cylinder, 8...Motor, 9...Feeding mechanism, 11...Lead frame.
Claims (1)
ードフレームを吸着しこれを反転させて前記反転
レールに移し替える吸着アームと、該吸着アーム
を回転駆動させるエアー回転シリンダと、前記反
転レール上のリードフレームをフレーム送り機構
に搬入するフレームプツシヤーと、２枚重ね合さ
れたリードフレームを前記フレームプツシヤーに
よる押し込み時点で検出させるセンサーとを有し
、前記反転レールの長さをリードフレームの長さ
より長く設定したことを特徴とする半導体装置用
リードフレーム供給機構。 A reversing rail for holding a lead frame, a suction arm for adsorbing a lead frame, reversing it, and transferring it to the reversing rail, an air rotation cylinder for rotationally driving the suction arm, and a frame for moving the lead frame on the reversing rail. It has a frame pusher to be carried into a feeding mechanism, and a sensor that detects two stacked lead frames at the time of pushing by the frame pusher, and the length of the reversing rail is set to be longer than the length of the lead frame. A lead frame supply mechanism for semiconductor devices characterized by the following.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8652687U JPH0650438Y2 (en) | 1987-06-03 | 1987-06-03 | Lead frame supply mechanism for semiconductor devices |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8652687U JPH0650438Y2 (en) | 1987-06-03 | 1987-06-03 | Lead frame supply mechanism for semiconductor devices |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63194842U true JPS63194842U (en) | 1988-12-15 |
| JPH0650438Y2 JPH0650438Y2 (en) | 1994-12-21 |
Family
ID=30942909
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8652687U Expired - Lifetime JPH0650438Y2 (en) | 1987-06-03 | 1987-06-03 | Lead frame supply mechanism for semiconductor devices |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0650438Y2 (en) |
-
1987
- 1987-06-03 JP JP8652687U patent/JPH0650438Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0650438Y2 (en) | 1994-12-21 |