JPH0458511U - - Google Patents
Info
- Publication number
- JPH0458511U JPH0458511U JP10202590U JP10202590U JPH0458511U JP H0458511 U JPH0458511 U JP H0458511U JP 10202590 U JP10202590 U JP 10202590U JP 10202590 U JP10202590 U JP 10202590U JP H0458511 U JPH0458511 U JP H0458511U
- Authority
- JP
- Japan
- Prior art keywords
- block
- groove
- convex portion
- guide block
- protrusion
- 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
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Framework For Endless Conveyors (AREA)
- Reciprocating Conveyors (AREA)
Description
第１図はこの考案によるＰＬＣＣ型ＩＣの竿送
り機構の外観斜視図、第２図は第１図の断面図、
第３図は従来技術によるＰＬＣＣ型ＩＣの竿送り
機構の外観斜視図、第４図は第３図の断面図、第
５図は第３図の動作説明図である。
１……ＩＣ、１Ａ……リード、１Ｂ……パツケ
ージ部、２……ガイドブロツク、２Ａ……凸部、
３，４……ブロツク、３Ａ，４Ａ……凸部、３Ｃ
，４Ｃ……長穴。
Fig. 1 is an external perspective view of the rod feeding mechanism of the PLCC type IC according to this invention, Fig. 2 is a sectional view of Fig. 1,
3 is an external perspective view of a rod feeding mechanism of a PLCC type IC according to the prior art, FIG. 4 is a sectional view of FIG. 3, and FIG. 5 is an explanatory diagram of the operation of FIG. 3. 1...IC, 1A...lead, 1B...package part, 2...guide block, 2A...convex part,
3, 4...Block, 3A, 4A...Protrusion, 3C
, 4C...long hole.
Claims (1)
に第１の凸部２Ｂと第２の凸部２Ｃがそれぞれ形
成されるガイドブロツク２と、 ガイドブロツク２の第１の側面２Ｄに配置され
、溝２Ａに対応する位置に第３の凸部３Ａが形成
され、第１の端部３Ｂに第１の長穴３Ｃがあけら
れる第１のブロツク３と、 ガイドブロツク２を中心に第１のブロツク３と
線対称の位置でガイドブロツク２の第２の側面２
Ｅに配置され、溝２Ａに対応する位置に第４の凸
部４Ａが形成され、第２の端部４Ｂに第２の長穴
４Ｃがあけられる第２のブロツク４とを備え、 ＰＬＣＣ型ＩＣ１をガイドブロツク２の溝２Ａ
に載せたとき、前記ＩＣ１のパツケージ部１Ｂが
第１の凸部２Ｂ、第２の凸部２Ｃ、第３の凸部３
Ａ及び第４の凸部４Ａに載り、前記ＩＣ１のリー
ド１Ａがガイドブロツク２の溝２Ａの底面と第１
のブロツク３と第２のブロツク４に接触しないこ
とを特徴とするＰＬＣＣ型ＩＣの竿送り機構。[Claims for Utility Model Registration] A guide block 2 in which a plurality of trapezoidal grooves 2A are provided and a first convex portion 2B and a second convex portion 2C are respectively formed on the bottom surface of the groove 2A; a first block 3 disposed on the first side surface 2D, having a third protrusion 3A formed at a position corresponding to the groove 2A, and a first elongated hole 3C formed in the first end 3B; The second side surface 2 of the guide block 2 is line-symmetrical to the first block 3 with the block 2 as the center.
E, the second block 4 has a fourth protrusion 4A formed at a position corresponding to the groove 2A, and a second elongated hole 4C is formed in the second end 4B, and the PLCC type IC 1 groove 2A of guide block 2
When the package part 1B of the IC 1 is placed on the
A and the fourth convex portion 4A, and the lead 1A of the IC 1 is placed on the bottom surface of the groove 2A of the guide block 2 and the first convex portion 4A.
A PLCC type IC rod feeding mechanism characterized in that it does not come into contact with the first block 3 and the second block 4.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10202590U JPH0752092Y2 (en) | 1990-09-28 | 1990-09-28 | PLCC type rod feed mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10202590U JPH0752092Y2 (en) | 1990-09-28 | 1990-09-28 | PLCC type rod feed mechanism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0458511U true JPH0458511U (en) | 1992-05-20 |
| JPH0752092Y2 JPH0752092Y2 (en) | 1995-11-29 |
Family
ID=31845946
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10202590U Expired - Lifetime JPH0752092Y2 (en) | 1990-09-28 | 1990-09-28 | PLCC type rod feed mechanism |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0752092Y2 (en) |
-
1990
- 1990-09-28 JP JP10202590U patent/JPH0752092Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0752092Y2 (en) | 1995-11-29 |