JPH0358473B2 - - Google Patents
Info
- Publication number
- JPH0358473B2 JPH0358473B2 JP58078284A JP7828483A JPH0358473B2 JP H0358473 B2 JPH0358473 B2 JP H0358473B2 JP 58078284 A JP58078284 A JP 58078284A JP 7828483 A JP7828483 A JP 7828483A JP H0358473 B2 JPH0358473 B2 JP H0358473B2
- Authority
- JP
- Japan
- Prior art keywords
- printed board
- support arm
- inspection machine
- shaft
- pressing
- 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 - Lifetime
Links
Landscapes
- Tests Of Electronic Circuits (AREA)
- Details Of Measuring And Other Instruments (AREA)
- Testing Of Short-Circuits, Discontinuities, Leakage, Or Incorrect Line Connections (AREA)
Description
【発明の詳細な説明】
（従来技術）
従来、プリント板検査機においてプリント板を
押圧固定するための手段としては、例えば、板材
の下面にプリント板に配置された部品を押圧しな
いような位置間隔で多数の押圧ピンを突設した固
定部材が用いられていた。DETAILED DESCRIPTION OF THE INVENTION (Prior Art) Conventionally, as a means for pressing and fixing a printed board in a printed board inspection machine, for example, a positional interval that does not press the parts placed on the printed board on the bottom surface of the board is used. A fixing member with a large number of protruding pressing pins was used.
しかし従来の手段においては、次のような欠点
がある。 However, the conventional means have the following drawbacks.
Ａ プリント板に応じて板材に押圧ピン取付孔を
穿設しなければならず、極めて面倒である。A: Press pin mounting holes must be drilled in the board depending on the printed board, which is extremely troublesome.
Ｂ 押圧ピンの位置を換える場合に孔のあけ直し
等面倒である。B: When changing the position of the press pin, it is troublesome to re-drill the hole.
Ｃ 特定のプリント板の検査に使用した固定部材
は他のプリント板の検査機固定部材としては使
用できないから使い捨てとなり、不経済であ
る。C. The fixing member used for inspecting a particular printed board cannot be used as a fixing member for an inspection machine for other printed boards, so it is disposable and uneconomical.
Ｄ プリント板の中央部においてテスター棒や調
節ドライバーなどを挿入し得るようにするため
には板材に予め大きな抜き孔を設けておく必要
があるが、これにより板材の機械的強度が低下
する。D. In order to be able to insert a tester rod, adjustment screwdriver, etc. in the center of the printed board, it is necessary to previously provide a large hole in the board, but this reduces the mechanical strength of the board.
Ｅ 保管にスペースをとる。E. Takes up space for storage.
（発明の目的）
本発明の目的は上記した従来の欠点を解消し、
構成が簡単であつて操作も容易であり、しかも各
種プリント板の検査に対応できるようにしたプリ
ント板検査機における押え機構を提供することに
ある。(Object of the invention) The object of the present invention is to solve the above-mentioned conventional drawbacks,
It is an object of the present invention to provide a holding mechanism for a printed board inspection machine that is simple in structure, easy to operate, and can be used to inspect various printed boards.
（発明の構成）
本発明は、プリント板検査機上にセツトされた
プリント板を押圧固定するための押え機構であつ
て、プリント板上方にはシヤフトを昇降自在に配
置すると共に、該シヤフトには向きを可変調節で
きるように複数本の支持アームを放射状に取り付
け、該支持アームには軸線方向に沿つてスライド
調節できるように押圧ピン部材を設けたものであ
る。(Structure of the Invention) The present invention is a holding mechanism for pressing and fixing a printed board set on a printed board inspection machine, in which a shaft is disposed above the printed board so that it can be raised and lowered, and the shaft is A plurality of support arms are attached radially so that the orientation can be variably adjusted, and a pressing pin member is provided on the support arms so that the support arms can be slidably adjusted along the axial direction.
（実施例）
本発明の実施例を図面に基づいて説明するに、
図中、１はプリント板検査機、２はプリント板検
査機上にセツトされるべきプリント板である。３
はプリント板２の上方に配置されていてエアーシ
リンダー４により昇降自在になつているシヤフ
ト、５は上記シヤフト３の下端に放射状に配置さ
れた支持アームであり、実施例においては10本配
置されている。６はシヤフト３の降下によつてプ
リント板２を押圧するように支持アーム５に設け
られた押圧ピン部材であつて、支持アーム５にス
ライド調節自在に設けられており、支持アーム５
上をスライドできると共に適位置で固定できるよ
うになつている取付部７とその先端にスライド調
節自在に設けられたピン部８とからなり、ピン部
８はゴム等の軟質絶縁材で形成されている。この
押圧ピン部材６は１本の支持アーム５に複数個設
けてもよく、実施例においては３個づつ設けてあ
る。(Example) An example of the present invention will be described based on the drawings.
In the figure, 1 is a printed board inspection machine, and 2 is a printed board to be set on the printed board inspection machine. 3
5 is a shaft arranged above the printed board 2 and can be raised and lowered by an air cylinder 4; 5 is a support arm arranged radially at the lower end of the shaft 3; in the embodiment, 10 of these are arranged; There is. Reference numeral 6 denotes a pressing pin member provided on the support arm 5 so as to press the printed circuit board 2 as the shaft 3 descends.
It consists of a mounting part 7 which can be slid on the top and can be fixed in a proper position, and a pin part 8 provided at the tip of the mounting part 7 so as to be slidable and adjustable, and the pin part 8 is made of a soft insulating material such as rubber. There is. A plurality of pressing pin members 6 may be provided on one support arm 5, and in the embodiment, three pressing pin members are provided each.
上記シヤフト３の下端に支持アーム５を取り付
けるに際してはシヤフト３の下端に取付円板９が
取り付けられ、これに支持アーム５の基端部をボ
ルト・ナツト１０，１０′等により固定するもの
であるが、取付円板９に形成された一方のボルト
孔を長孔１１とする等の手段によりシヤフト３の
向きを可変調節し得るようにして、検査すべきプ
リント板２に応じてシヤフト３がプリント板２上
に配置されている部品の直上に位置しないよう位
置調節できるようになつている。 When attaching the support arm 5 to the lower end of the shaft 3, a mounting disc 9 is attached to the lower end of the shaft 3, and the base end of the support arm 5 is fixed to this with bolts, nuts 10, 10', etc. However, the direction of the shaft 3 can be variably adjusted by making one of the bolt holes formed in the mounting disk 9 into a long hole 11, so that the shaft 3 can be variably adjusted according to the printed board 2 to be inspected. The position can be adjusted so that it is not located directly above the components placed on the plate 2.
上記押圧ピン部材６の取付部７を支持アーム５
に沿つてスライド調節させた位置で締付ネジ１２
により固定するものであるが、取付部７の下端に
は横方向に突出した取付部材１３があり、この取
付部材１３に形成された調節長孔１４を介して上
記ピン部８を取付ネジ１５でスライド調節自在に
取り付けるようになつている。 The mounting portion 7 of the pressing pin member 6 is attached to the support arm 5.
Slide the tightening screw 12 along the
There is a mounting member 13 that protrudes laterally at the lower end of the mounting part 7, and the pin part 8 is fixed with a mounting screw 15 through an adjustment slot 14 formed in this mounting member 13. It is designed to be installed with an adjustable slide.
従つて、上記のような構成とすることにより支
持アーム５の向きを可変でき、押圧ピン部材６は
シヤフト３の軸方向にスライド調節し得ると共に
更にピン部８が横方向にスライド調節できるよう
になつているから、各プリント板２により部品配
置位置等が異なつてもプリント板２に応じてピン
部８の位置調節ができ、全てのプリント板２に対
応させることができる。 Therefore, with the above configuration, the direction of the support arm 5 can be varied, the pressing pin member 6 can be slid in the axial direction of the shaft 3, and the pin part 8 can also be slid in the lateral direction. Because of this structure, the position of the pin portion 8 can be adjusted according to the printed board 2 even if the component arrangement position etc. differs depending on each printed board 2, and it can be made compatible with all printed boards 2.
（発明の効果）
本発明のプリント板検査機における押え機構に
よれば、シヤフトに昇降自在に設けられた支持ア
ームはその向きを可変調節することができると共
に、検査すべきプリント板に応じて押圧ピン部材
をスライド調節でき、プリント板上に配置されて
いる部品を避けて位置調節することができるか
ら、各プリント板に応じた格別の押圧部材を必要
とせず、１台の装置で全てのプリント板に対応さ
せることができるからきわめて経済的である。(Effects of the Invention) According to the holding mechanism in the printed board inspection machine of the present invention, the support arm provided on the shaft so as to be able to rise and fall can variably adjust its direction, and can also be pressed depending on the printed board to be inspected. Since the pin member can be slid and adjusted to avoid parts placed on the printed board, there is no need for special pressing members for each printed board, and all printing can be done with one device. It is extremely economical because it can be made to correspond to the board.
また、構成的には簡単であつて、操作も容易で
あり、しかも各シヤフト間の間隙からテスター棒
や調節ドライバー等を挿入することができ、検
査、調整等の作業性に優れている。 Furthermore, it is simple in structure and easy to operate, and a tester rod, adjustment screwdriver, etc. can be inserted through the gap between each shaft, and it is excellent in workability for inspection, adjustment, etc.
図面は本発明に係るプリント板検査機における
押え機構の実施例を示し、第１図は全体の斜視
図、第２図は支持アーム取付部の斜視図、第３図
は支持アームと押圧ピン部材との連関を示す斜視
図である。
１：検査機、２：プリント板、３：シヤフト、
４：エアーシリンダー、５：支持アーム、６：押
圧ピン部材、７：取付部、８：ピン部、９：取付
円板。
The drawings show an embodiment of the holding mechanism in the printed board inspection machine according to the present invention, in which Fig. 1 is a perspective view of the entire structure, Fig. 2 is a perspective view of the support arm attachment part, and Fig. 3 is a support arm and a pressing pin member. FIG. 1: Inspection machine, 2: Printed board, 3: Shaft,
4: Air cylinder, 5: Support arm, 6: Pressing pin member, 7: Mounting section, 8: Pin section, 9: Mounting disk.
Claims (1)
板を押圧固定するための押え機構であつて、 プリント板上方に昇降自在に配置されたシヤフ
トと、該シヤフトに放射状に設けられていて向き
を可変調節できるように取り付けられた支持アー
ムと、該支持アームに沿つてスライド調節自在に
設けられた押圧ピン部材とを備えていることを特
徴とするプリント板検査機における押え機構。 ２ １本の支持アームに複数の押圧ピン部材が配
置されていることを特徴とする特許請求の範囲第
１項記載のプリント板検査機における押え機構。[Scope of Claims] 1. A holding mechanism for pressing and fixing a printed board set on a printed board inspection machine, which comprises: a shaft disposed above the printed board so as to be movable up and down; and a holding mechanism provided radially on the shaft. 1. A presser mechanism for a printed board inspection machine, comprising: a support arm attached to the support arm so that its direction can be variably adjusted; and a press pin member provided to be slidably adjustable along the support arm. 2. The holding mechanism in a printed board inspection machine according to claim 1, wherein a plurality of pressing pin members are arranged on one support arm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP58078284A JPS59203968A (en) | 1983-05-06 | 1983-05-06 | Pressing mechanism of inspecting machine for printed board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP58078284A JPS59203968A (en) | 1983-05-06 | 1983-05-06 | Pressing mechanism of inspecting machine for printed board |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS59203968A JPS59203968A (en) | 1984-11-19 |
| JPH0358473B2 true JPH0358473B2 (en) | 1991-09-05 |
Family
ID=13657649
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP58078284A Granted JPS59203968A (en) | 1983-05-06 | 1983-05-06 | Pressing mechanism of inspecting machine for printed board |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59203968A (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112489401B (en) * | 2020-11-19 | 2021-08-03 | 蚌埠依爱消防电子有限责任公司 | A accredited testing organization for fire alarm system circuit board |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5530868U (en) * | 1978-08-19 | 1980-02-28 | ||
| JPS57197479A (en) * | 1981-05-29 | 1982-12-03 | Fujitsu Ltd | Print board supporting device |
-
1983
- 1983-05-06 JP JP58078284A patent/JPS59203968A/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS59203968A (en) | 1984-11-19 |
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