JP2512628Y2 - Suction pad - Google Patents
Suction padInfo
- Publication number
- JP2512628Y2 JP2512628Y2 JP1990093899U JP9389990U JP2512628Y2 JP 2512628 Y2 JP2512628 Y2 JP 2512628Y2 JP 1990093899 U JP1990093899 U JP 1990093899U JP 9389990 U JP9389990 U JP 9389990U JP 2512628 Y2 JP2512628 Y2 JP 2512628Y2
- Authority
- JP
- Japan
- Prior art keywords
- suction pad
- suction
- skirt
- skirt portion
- symbols
- 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
Description
【考案の詳細な説明】 ［産業上の利用分野］ 本考案は、ワークを吸着し、搬送するための吸着用パ
ッドに関する。DETAILED DESCRIPTION OF THE INVENTION [Industrial Application Field] The present invention relates to a suction pad for sucking and transporting a work.
［従来の技術］ 従来から、例えば、薄板状のワークを搬送するため
に、可撓性樹脂体より形成された吸着用パッドが用いら
れている。この種の吸着用パッドは、通常、ロボットの
アームに装着され、ワークの搬送に利用される。[Prior Art] Conventionally, for example, a suction pad formed of a flexible resin body has been used to convey a thin plate-shaped work. This kind of suction pad is usually mounted on a robot arm and used for transporting a work.
すなわち、吸着用パッドでワークを搬送するには、ま
ず、該吸着用パッドの薄く且つ可撓性に富むスカート部
の端部をワークに接触させ、真空吸引源の付勢作用下
に、スカート部の内部の空気を吸引し、その減圧作用下
にワークを吸着して行う。That is, in order to convey a work by the suction pad, first, the end of the thin and flexible skirt portion of the suction pad is brought into contact with the work, and the skirt portion is biased by the vacuum suction source. The air inside is sucked and the work is adsorbed under the reduced pressure.
この場合、例えば、ICを実装したプリント基板を搬送
するには、静電気対策として、導電性吸着用パッドを用
いるように、ワークの種類、大きさに対応して、吸着用
パッドの材質、大きさを選択しなければならない。In this case, for example, when transporting a printed circuit board on which an IC is mounted, use a conductive suction pad as a measure against static electricity. Must be selected.
その際、吸着用パッドの材質は、外見から容易に識別
できない。そこで、吸着用パッドの表面に塗料を塗布
し、材質等を表記する。At this time, the material of the suction pad cannot be easily identified by appearance. Therefore, paint is applied to the surface of the suction pad and the material and the like are indicated.
［考案が解決しようとする課題］ しかしながら、上記の従来技術では、吸着動作によっ
て、スカート部を構成する可撓性樹脂体が伸縮し、吸着
用パッドの表面に塗布された塗料が徐々に剥離し、文
字、記号等が識別不可能になるという問題がある。[Problems to be Solved by the Invention] However, in the above-described conventional technique, the flexible resin body forming the skirt expands and contracts by the suction operation, and the coating material applied to the surface of the suction pad gradually peels off. There is a problem that characters, symbols, etc. cannot be identified.
本考案は、この種の問題を解決するものであり、搬送
作業等により、吸着用パッドの表面に塗布された塗料が
剥離せず、文字、記号等が識別可能な吸着用パッドを提
供することを目的とする。The present invention solves this kind of problem, and provides a suction pad in which the paint applied to the surface of the suction pad does not peel off due to transportation work or the like, and characters and symbols can be identified. With the goal.
［課題を解決するための手段］ 上記の課題を解決するために、本考案は、アダプタに
装着される根本部と、前記根本部に一体的に連設された
スカート部とを備えた吸着用パッドであって、 前記吸着用パッドの表面の少なくとも一部には、塗料
を塗布することにより、文字、記号等を表記するための
凹部が形成されることを特徴とする。[Means for Solving the Problems] In order to solve the above problems, the present invention provides a suction unit including a root portion mounted on an adapter and a skirt portion integrally connected to the root portion. The pad is characterized in that at least a part of the surface of the suction pad is formed with a concave portion for writing characters, symbols and the like by applying a paint.
［作用］ 本考案に係る吸着用パッドでは、スカート部、あるい
は根本部の表面の少なくとも一部に凹部を形成し、前記
凹部に塗料を塗布するため、搬送作業等によりスカート
部を構成する可撓性樹脂体が伸縮しても塗料が剥離せ
ず、文字、記号等を識別することができる。[Operation] In the suction pad according to the present invention, a concave portion is formed on at least a part of the surface of the skirt portion or the root portion, and the coating material is applied to the concave portion. Even if the flexible resin body expands and contracts, the paint does not peel off, and characters, symbols, etc. can be identified.
［実施例］ 本考案に係る吸着用パッドについて実施例を挙げ、添
付の図面を参照しながら以下詳細に説明する。[Example] An example of the suction pad according to the present invention will be described in detail with reference to the accompanying drawings.
第１図および第２図において、参照符号10は、本実施
例に係る吸着用パッドを示す。In FIGS. 1 and 2, reference numeral 10 indicates a suction pad according to this embodiment.
吸着用パッド10は、アダプタに装着される根本部12
と、前記根本部12に一体的に連設されたスカート部14と
を備えており、前記スカート部14には、表面に塗料が塗
布される凹部16を形成する。前記凹部16は、吸着動作の
繰り返し、すなわち、スカート部14を構成する可撓性樹
脂体の伸縮により裂け目ができないように形成されるの
は勿論である。The suction pad 10 is a base 12 that is attached to the adapter.
And a skirt portion 14 integrally connected to the root portion 12, and the skirt portion 14 is provided with a recess 16 on the surface of which a paint is applied. It is needless to say that the recess 16 is formed so that no tear can be formed due to repeated suction operations, that is, expansion and contraction of the flexible resin body forming the skirt portion 14.
次に、上記のように構成される吸着用パッド10の動作
を説明する。Next, the operation of the suction pad 10 configured as above will be described.
吸着用パッド10がワークを吸着する場合、先ず、可撓
性に富むスカート部14の端部をワークに接触させ、真空
吸引源の付勢作用下にスカート部14の内部の空気を吸引
する。When the suction pad 10 sucks the work, first, the end portion of the skirt portion 14 which is highly flexible is brought into contact with the work, and the air inside the skirt portion 14 is sucked under the biasing action of the vacuum suction source.
その際、スカート部14に形成された凹部16に塗布され
た塗料は、吸着動作、すなわち、スカート部14を構成す
る可撓性樹脂体の伸縮が繰り返されても、凹部16のため
に剥離することはない。そのため、材質、大きさ等を示
した文字、記号等を識別でき、吸着用パッド10を誤用す
るというおそれもない。また、凹部16は本実施例のよう
にスカート部14に限定されず、破線で示すように根本部
12に形成され、文字、記号等を表記しても同様な効果を
得ることが可能である。At that time, the coating material applied to the recess 16 formed in the skirt portion 14 is peeled off due to the recess 16 even if the suction operation, that is, the expansion and contraction of the flexible resin body forming the skirt portion 14 is repeated. There is no such thing. Therefore, the characters, symbols, etc. indicating the material, size, etc. can be identified, and there is no fear that the suction pad 10 is misused. Further, the concave portion 16 is not limited to the skirt portion 14 as in the present embodiment, but is not limited to the root portion as shown by the broken line.
It is possible to obtain the same effect even if it is formed in 12, and the characters and symbols are written.
［考案の効果］ 以上のように、本考案に係る吸着用パッドでは、次の
ような効果乃至利点を有する。[Effects of the Invention] As described above, the suction pad according to the present invention has the following effects and advantages.
吸着用パッドの凹部に塗布された塗料は、一連の吸着
動作が繰り返されても、凹部のために剥離することはな
い。そのため、材質、大きさ等を示した文字、記号等を
識別でき、吸着用パッドを誤用するというおそれもな
い。また、塗料が剥離しないため、スカート部に文字、
記号等を何度も繰り返して塗布する手間が省ける。The paint applied to the concave portion of the suction pad does not peel off due to the concave portion even if a series of suction operations are repeated. Therefore, the characters, symbols, etc. indicating the material, size, etc. can be identified, and there is no fear that the suction pad will be misused. Also, because the paint does not peel off, the letters on the skirt,
You can save the trouble of repeatedly applying symbols etc. many times.
第１図は本考案に係る吸着用パッドの一実施例の斜視
図、 第２図は本考案に係る吸着用パッドの一実施例の縦断面
図である。 10…吸着用パッド 12…根本部 14…スカート部 16…凹部FIG. 1 is a perspective view of an embodiment of a suction pad according to the present invention, and FIG. 2 is a vertical sectional view of an embodiment of a suction pad according to the present invention. 10 ... Suction pad 12 ... Root 14 ... Skirt 16 ... Recess
Claims (3)
部に一体的に連設されたスカート部とを備えた吸着用パ
ッドであって、 前記吸着用パッドの表面の少なくとも一部には、塗料を
塗布することにより、文字、記号等を表記するための凹
部が形成されることを特徴とする吸着用パッド。1. A suction pad comprising a root portion to be mounted on an adapter and a skirt portion integrally connected to the root portion, wherein at least a part of a surface of the suction pad is provided. A suction pad characterized in that a concave portion for writing characters, symbols and the like is formed by applying a paint.
吸着用パッド。2. The suction pad according to claim 1, wherein the concave portion is formed on the surface of the skirt portion.
用パッド。3. The suction pad according to claim 1, wherein the concave portion is formed on the surface of the root portion.
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990093899U JP2512628Y2 (en) | 1990-09-06 | 1990-09-06 | Suction pad |
| GB9118554A GB2248435B (en) | 1990-09-06 | 1991-08-29 | Suction pad |
| DE4128659A DE4128659C2 (en) | 1990-09-06 | 1991-08-29 | suction cup |
| US07/755,748 US5190332A (en) | 1990-09-06 | 1991-09-06 | Suction pad for attracting and holding a workpiece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990093899U JP2512628Y2 (en) | 1990-09-06 | 1990-09-06 | Suction pad |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0451386U JPH0451386U (en) | 1992-04-30 |
| JP2512628Y2 true JP2512628Y2 (en) | 1996-10-02 |
Family
ID=31831441
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1990093899U Expired - Lifetime JP2512628Y2 (en) | 1990-09-06 | 1990-09-06 | Suction pad |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2512628Y2 (en) |
-
1990
- 1990-09-06 JP JP1990093899U patent/JP2512628Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0451386U (en) | 1992-04-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
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Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20040910 |
|
| A131 | Notification of reasons for refusal |
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| A521 | Written amendment |
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| A131 | Notification of reasons for refusal |
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| A02 | Decision of refusal |
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