JPH0220879Y2 - - Google Patents

Info

Publication number
JPH0220879Y2
JPH0220879Y2 JP1983098514U JP9851483U JPH0220879Y2 JP H0220879 Y2 JPH0220879 Y2 JP H0220879Y2 JP 1983098514 U JP1983098514 U JP 1983098514U JP 9851483 U JP9851483 U JP 9851483U JP H0220879 Y2 JPH0220879 Y2 JP H0220879Y2
Authority
JP
Japan
Prior art keywords
lead
center pin
clinch
guide hole
sleeve
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.)
Expired
Application number
JP1983098514U
Other languages
Japanese (ja)
Other versions
JPS606298U (en
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP9851483U priority Critical patent/JPS606298U/en
Publication of JPS606298U publication Critical patent/JPS606298U/en
Application granted granted Critical
Publication of JPH0220879Y2 publication Critical patent/JPH0220879Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Structures For Mounting Electric Components On Printed Circuit Boards (AREA)

Description

【考案の詳細な説明】 (技術分野) 本考案は実装装置におけるクリンチ治具に関す
る。
[Detailed Description of the Invention] (Technical Field) The present invention relates to a clinch jig for a mounting apparatus.

(背景技術) 従来のクリンチ機構のほとんどは(例えば特公
昭39−11600号公報)第1図イに示すように、プ
リント基板1の孔を通したリード部2を爪3で、
ロ図に示すように折り曲げることによつて、プリ
ント基板からの部品の抜け止めとしていた。しか
しながらジヤンパーリード線のように実装した
後、半田デイツプする迄に作業者が直接触れる要
素の高い、またリード部材質の弱いものは、プリ
ント基板より抜けやすく半田不良の発生率が非常
に高いという欠点があつた。
(Background Art) Most of the conventional clinch mechanisms (for example, Japanese Patent Publication No. 39-11600), as shown in FIG.
By bending it as shown in Figure B, it was possible to prevent the component from coming off the printed circuit board. However, jumper lead wires that have a high degree of direct contact with workers before being soldered after mounting, and those with weak lead material, are more likely to come off than printed circuit boards and have a very high rate of solder failure. There were flaws.

(考案の目的) 本考案は上記の欠点を改善するために提案され
たもので、リード部がプリント基板より抜け出る
ことの少いクリンチ治具を提供することを目的と
する。
(Purpose of the invention) The present invention was proposed in order to improve the above-mentioned drawbacks, and an object thereof is to provide a clinch jig in which the lead portion is less likely to come out from the printed circuit board.

(考案の開示) 本考案のクリンチに用いられる治具は第2図に
示すように、中心にセンターピン11を有し、セ
ンターピンより偏心した位置にリード線のリード
部を挿入するためのリードガイド孔12を有する
円柱状のスリーブ13とより構成されている。
(Disclosure of the invention) As shown in FIG. 2, the jig used for the clinch of the invention has a center pin 11 at the center, and a lead for inserting the lead part of the lead wire at a position eccentric from the center pin. It is composed of a cylindrical sleeve 13 having a guide hole 12.

次に動作について説明すると、第3図イに示す
ようにスリーブ13を上方に移動せしめて、リー
ド線のリード部を、第3図ロに示すようにスリー
ブ13のリードガイド孔12の内に挿入する。次
にスリーブ13をセンターピン11を中心として
矢印方向に回転すると、第3図ハに示すようにリ
ード線のリード部はセンターピンに巻き付けられ
ながらガイド孔12より出てゆく。スリーブ13
を降下せしめると第3図ニのようになる。これで
動作は完了する。
Next, to explain the operation, the sleeve 13 is moved upward as shown in FIG. 3A, and the lead portion of the lead wire is inserted into the lead guide hole 12 of the sleeve 13 as shown in FIG. 3B. do. Next, when the sleeve 13 is rotated in the direction of the arrow around the center pin 11, the lead portion of the lead wire exits from the guide hole 12 while being wound around the center pin, as shown in FIG. 3C. Sleeve 13
When it is lowered, it will look like Figure 3 D. The operation is now complete.

なおセンターピンの先端は、リード部が巻きつ
くので、スリーブを離す際、離れやすくするた
め、少しテーパをつけておくことが好ましい。
Note that since the lead portion wraps around the tip of the center pin, it is preferable to have a slight taper to make it easier to release the sleeve.

(考案の効果) 本考案は叙上のようにリード線をクリンチする
場合リード線のリード部をガイド孔に挿入した
後、センターピンを中心として、前記治具を回転
せしめ、リード線をプリント基板にクリンチせし
めるものであり、この場合リード線はガイド孔に
よつて規制されつつ、センターピンに巻き付けら
れるので、リード線の種類(剛性や単線あるいは
複線等)にかかわりなく、確実に抜け止め加工が
できる効果を有するものである。換言すれば、リ
ード線をクリンチする場合、リード線の先端を規
制しなければ、抜け止め加工(コイル形状にする
こと)は不確実になるもので、この点本考案はリ
ード線のクリンチの確実性において、従来のもの
よりすぐれているものである。
(Effect of the invention) As described above, when clinching lead wires, the present invention inserts the lead portion of the lead wire into the guide hole, rotates the jig about the center pin, and connects the lead wire to the printed circuit board. In this case, the lead wire is regulated by the guide hole and wound around the center pin, so regardless of the type of lead wire (rigidity, single wire, double wire, etc.), it is ensured that it will not come off. It has the effect that it can. In other words, when clinching the lead wire, if the tip of the lead wire is not controlled, the process to prevent it from coming off (making it into a coil shape) will be uncertain. In terms of performance, it is superior to conventional ones.

【図面の簡単な説明】[Brief explanation of the drawing]

第1図は従来のクリンチ機構、第2図は本考案
のクリンチ治具、第3図は動作状態を示す。 11……センターピン、12……リードガイド
孔、13……スリーブ。
FIG. 1 shows the conventional clinch mechanism, FIG. 2 shows the clinch jig of the present invention, and FIG. 3 shows the operating state. 11...Center pin, 12...Lead guide hole, 13...Sleeve.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 円柱状のスリーブの中心において軸方向に突出
するセンターピンと、前記センターピンより偏心
し、かつ軸方向に設けられているガイド孔より構
成されているクリンチ治具。
A clinch jig comprising a center pin that projects in the axial direction at the center of a cylindrical sleeve, and a guide hole that is eccentric from the center pin and provided in the axial direction.
JP9851483U 1983-06-24 1983-06-24 clinch jig Granted JPS606298U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9851483U JPS606298U (en) 1983-06-24 1983-06-24 clinch jig

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9851483U JPS606298U (en) 1983-06-24 1983-06-24 clinch jig

Publications (2)

Publication Number Publication Date
JPS606298U JPS606298U (en) 1985-01-17
JPH0220879Y2 true JPH0220879Y2 (en) 1990-06-06

Family

ID=30233856

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9851483U Granted JPS606298U (en) 1983-06-24 1983-06-24 clinch jig

Country Status (1)

Country Link
JP (1) JPS606298U (en)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51143160U (en) * 1975-05-14 1976-11-17

Also Published As

Publication number Publication date
JPS606298U (en) 1985-01-17

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