JPS60188611A - Sliding sucker - Google Patents
Sliding suckerInfo
- Publication number
- JPS60188611A JPS60188611A JP4191784A JP4191784A JPS60188611A JP S60188611 A JPS60188611 A JP S60188611A JP 4191784 A JP4191784 A JP 4191784A JP 4191784 A JP4191784 A JP 4191784A JP S60188611 A JPS60188611 A JP S60188611A
- Authority
- JP
- Japan
- Prior art keywords
- suction cup
- mounting machine
- board
- board mounting
- slide
- 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
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
【発明の詳細な説明】
〔発明の技術分野〕
本発明は吸盤に係り、特に各種機器の脚部に設けた場合
に有効なスライド吸盤に関する。DETAILED DESCRIPTION OF THE INVENTION [Technical Field of the Invention] The present invention relates to a suction cup, and particularly to a slide suction cup that is effective when installed on the legs of various types of equipment.
第１図及び第２図にプリント配線基板の回路等の検査を
行う場合に用いられる基板装着機を示す。FIGS. 1 and 2 show a board mounting machine used for inspecting circuits, etc. of printed wiring boards.
１は基板装着機であり、この基板装着機ｌは図示せぬケ
ーブルにより回路検査装置（図示せず］に接続されてお
り、両者は机等の固定台２に載置された状態とされてい
る。３はプリント配線基板（以下、基板と称すンである
。この基板３は、基板装着機１のガイド枠６にその両端
７があてがわれた状態で第１図に示す矢印方向へ押し下
げられ、その先端部４が基板装着機１のコネクタ５に嵌
入されることにより基板装着機１に装着される。そして
、コネクタ５にその先端部４が嵌入されることにより、
基板３は回路検査装置と電気的に接続される。そして、
基板３が基板装着機１に装着された状態で回路検査装置
を操作することにより基板３の検査が行なわれ、検査終
了後には上方へ引き抜くことによって基板３は基板装着
機ｌから取り外される。1 is a board mounting machine, and this board mounting machine 1 is connected to a circuit inspection device (not shown) by a cable (not shown), and both are placed on a fixed base 2 such as a desk. 3 is a printed wiring board (hereinafter referred to as the board). With both ends 7 of the board 3 placed on the guide frame 6 of the board mounting machine 1, push it down in the direction of the arrow shown in FIG. and is mounted on the board mounting machine 1 by fitting its tip 4 into the connector 5 of the board mounting machine 1. Then, by fitting its tip 4 into the connector 5,
The board 3 is electrically connected to a circuit testing device. and,
The board 3 is inspected by operating the circuit inspection device with the board 3 mounted on the board mounting machine 1, and after the test is completed, the board 3 is removed from the board mounting machine 1 by being pulled upward.
ところで、基板３の先端部４は電気的接続を確実なもの
とするためにかなりの圧力の下にコネクタ５と結合され
た状態とされており、単に基板３を引き抜いたのでは、
基板装着機ｌも同時に持ち上がりてしまう状態となる。By the way, the tip 4 of the board 3 is connected to the connector 5 under considerable pressure to ensure electrical connection, so if the board 3 is simply pulled out,
The board mounting machine 1 is also lifted up at the same time.
そのため、脚部８に通常のゴム脚が用いられている装着
装置ｌにあっては基台９を片手で押さえた状態で基板３
を引き抜くという非常に不便な作業となるため、従来は
脚部８に吸盤を用い、この吸盤の吸着力により基版装着
機ｌの持ち上がりを防いでいた。Therefore, in the case of the mounting device l in which normal rubber legs are used for the legs 8, it is difficult to hold the base 9 with one hand while holding the board 3.
Since pulling out the substrate is a very inconvenient task, conventionally a suction cup was used on the leg 8, and the suction force of the suction cup prevented the substrate mounting machine l from being lifted up.
しかしながら、脚部８に吸盤が取り付けられた基板装着
機１は、基板３の抜き取りの際に上方へ持ち上がること
はないが、同時に、横方向にも移動させることができな
いという問題点を有していた。そのため、基板３の検査
時に、基板装着機工を邪魔にならない場所へ移動させる
ことができず、検査装置の操作や、データの記載の際に
邪魔となり検査作業が非常に行いにくかった。そこで、
基板装着機１の持ち上がりを係止するとともに横方向に
も移動させることができるありみぞを固定台２に形成す
ることも考えられるが、このような装置は設備が複雑な
ものとなるばかりか、ありみぞ自体がデータの記載等の
ときに邪魔となるという欠点を有している。However, the board mounting machine 1 with suction cups attached to the legs 8 has the problem that although it is not lifted upward when removing the board 3, it also cannot be moved laterally. Ta. Therefore, when inspecting the board 3, it was not possible to move the board mounting machine to a place where it would not get in the way, and it got in the way when operating the inspection device or writing data, making the inspection work very difficult. Therefore,
It is also conceivable to form dovetail grooves in the fixing base 2 that can lock the lifting of the board mounting machine 1 and also allow it to move laterally, but such a device not only requires complicated equipment, but also The dovetail groove itself has the disadvantage that it gets in the way when writing data.
本発明は上記従来の欠点に鑑みてなされたものであり、
基板装着機等の機器に用いた場合に、上下方向に対して
は機器を固定することができ、横方向ニ対しては機器を
滑らかに移動させることができるスライド吸盤を提供す
ることを目的とする。The present invention has been made in view of the above-mentioned conventional drawbacks,
The purpose of the present invention is to provide a slide suction cup that, when used in equipment such as a board mounting machine, can fix the equipment in the vertical direction, and can move the equipment smoothly in the lateral direction. do.
本発明のスライド吸盤においては吸盤本体の吸着面が摩
擦係数の大きい材質で形成された外周部と摩擦係数の小
さい材質で形成された内側部とで構成されたことにより
上記目的を達成している。In the slide suction cup of the present invention, the above object is achieved because the suction surface of the suction cup body is composed of an outer peripheral part made of a material with a large coefficient of friction and an inner part made of a material with a small coefficient of friction. .
以下、本発明の実施例につき第３図乃至第５図を参照し
て詳述する。Hereinafter, embodiments of the present invention will be described in detail with reference to FIGS. 3 to 5.
ｌＯはスライド吸盤である。スライド吸盤ｌＯの吸盤本
体１工は従来の吸盤と同様に弾力性を有するプラスチッ
ク等の材質で形成されている。しかし、前記固定台２等
に吸着するようにされた吸着面１２側は摩擦係数μが大
きい材質で形成された外周部１３と摩擦係数μの小さい
材質で形成された内側部１４とで構成されている。本実
施例においては、外周部１３は前記吸盤本体１１と同じ
材質であり、内側部１４は四フッ化樹脂等の摩擦係数μ
の小さい材料をコーティングすることで形成されている
。尚、内側部１４は摩擦係数μの小さい材料を接着し或
いははめこむことにより形成することもできる。IO is a slide sucker. The suction cup body 1 of the slide suction cup 1O is made of a resilient material such as plastic, similar to conventional suction cups. However, the suction surface 12 side that is adapted to be suctioned to the fixed base 2 etc. is composed of an outer peripheral part 13 made of a material with a large coefficient of friction μ and an inner part 14 made of a material with a small coefficient of friction μ. ing. In this embodiment, the outer peripheral part 13 is made of the same material as the suction cup main body 11, and the inner part 14 is made of a material with a friction coefficient μ such as tetrafluoride resin.
It is formed by coating small pieces of material. Note that the inner portion 14 can also be formed by adhering or fitting a material with a small coefficient of friction μ.
次にスライド吸盤１００作用につき、前記基板装着機１
の脚部８にスライド吸盤１０を取り付けた場合において
説明する。Next, regarding the action of the slide suction cup 100, the board mounting machine 1
A case will be explained in which the slide suction cup 10 is attached to the leg portion 8 of.
基板装着機１に取り付けられたスライド吸盤１０は基板
装着ａ１の自重により矢印ｆ方向の力を受け第５図（ａ
）に示すようにつぶれた状態となる。このとき、力ｆの
大部分は、吸着面１２の中央部に形成された内側部１４
に作用することとなる。ところが、内側部工４は摩擦係
数μの小さい材質で形成されているため、固定台２との
間に発生する摩擦力は小さい状態にある。そのため、基
板装着機１を、小さい力で固定台２の面上を滑らかに移
動させることができるものである。これに対し、前記基
板３を引き抜く場合には、基板装着機４には第５図Φン
に示す上向きの力（矢印ｆ’）が作用することとなる。The slide suction cup 10 attached to the board mounting machine 1 receives a force in the direction of the arrow f due to the weight of the board mounting a1 in FIG.
) as shown in the figure. At this time, most of the force f is applied to the inner part 14 formed at the center of the suction surface 12.
This will affect the However, since the inner part 4 is made of a material with a small coefficient of friction μ, the frictional force generated between it and the fixed base 2 is small. Therefore, the board mounting machine 1 can be smoothly moved on the surface of the fixing base 2 with a small force. On the other hand, when the board 3 is pulled out, an upward force (arrow f') shown in FIG. 5 is applied to the board mounting machine 4.
この場合には、当然に内側部１４は持ち上げられ、固定
台２には摩擦係数μの太きい材質で形成された外周部１
３が接触した状態となる。したがって、従来の吸盤と同
様、真空状態とされた内部１５の作用により固定台２に
確実に吸着し、基板装着機ｌは持ち上がることはない。In this case, the inner part 14 is naturally lifted, and the outer peripheral part 1 made of a material with a large friction coefficient μ is attached to the fixed base 2.
3 are in contact. Therefore, like the conventional suction cup, the substrate mounting machine 1 is reliably attracted to the fixing table 2 by the action of the vacuumed interior 15, and the substrate mounting machine 1 is not lifted up.
尚、本発明のスライド吸盤は上記した基板装着機１等の
機器に取り付けるばかりでなく他の用途にも広く使用す
ることができる。例えば、従来、吸盤を用いて材料等を
移動する類の機器においては、材料等を所定の場所へ移
動した後、材料等から吸盤を取り外すために、吸盤内部
に外気を導入して真空状態を破る必要がありたが、本発
明のスライド吸盤では、材料等の表面上を横すべりさせ
ることにより材料等から取り外すことができるものであ
る。Note that the slide suction cup of the present invention can be used not only for attachment to equipment such as the above-mentioned board mounting machine 1, but also for a wide range of other applications. For example, in conventional equipment that uses suction cups to move materials, etc., after moving the materials to a predetermined location, in order to remove the suction cups from the materials, outside air is introduced into the suction cups to create a vacuum state. However, the slide suction cup of the present invention can be removed from the material by sliding it sideways on the surface of the material.
上述したように、本発明のスライド吸盤は固定台の面か
ら離間する方向に対しては固定台等に確実に吸着するこ
とができ、固定台の面の方向に対しては、固定台等の面
上を滑らかに移動させることができるものであり、種々
の機器に利用することができるものである。As described above, the slide suction cup of the present invention can reliably adsorb to the fixed base, etc. in the direction away from the surface of the fixed base, and can be reliably attracted to the fixed base, etc. in the direction away from the surface of the fixed base. It can be moved smoothly on a surface and can be used in various devices.
スライド吸盤の作用を示す説明図である。
１０・・・スライド吸盤、１１・・−吸盤本体、１２・
・・吸着面、１３・・・外周部、１４・・・内側部代理
人 弁理士 則 近 憲 佑
（ほか１名）It is an explanatory view showing the action of a slide suction cup. 10...Slide suction cup, 11...-suction cup body, 12.
...Adsorption surface, 13...outer periphery, 14...inner part Patent attorney Noriyuki Chika (and 1 other person)
Claims (1)
外周部と摩擦係数の小さい材質で形成された内側部とで
構成したことを特徴とするスライド吸盤。A slide suction cup characterized in that the suction surface of the suction cup body is composed of an outer peripheral part made of a material with a large coefficient of friction and an inner part made of a material with a small coefficient of friction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4191784A JPS60188611A (en) | 1984-03-07 | 1984-03-07 | Sliding sucker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4191784A JPS60188611A (en) | 1984-03-07 | 1984-03-07 | Sliding sucker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS60188611A true JPS60188611A (en) | 1985-09-26 |
Family
ID=12621601
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4191784A Pending JPS60188611A (en) | 1984-03-07 | 1984-03-07 | Sliding sucker |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60188611A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6680765B1 (en) * | 1998-04-08 | 2004-01-20 | Seiko Epson Corporation | Liquid crystal device and electronic apparatus |
-
1984
- 1984-03-07 JP JP4191784A patent/JPS60188611A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6680765B1 (en) * | 1998-04-08 | 2004-01-20 | Seiko Epson Corporation | Liquid crystal device and electronic apparatus |
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