JPS5843972Y2 - Coating device - Google Patents
Coating deviceInfo
- Publication number
- JPS5843972Y2 JPS5843972Y2 JP15220778U JP15220778U JPS5843972Y2 JP S5843972 Y2 JPS5843972 Y2 JP S5843972Y2 JP 15220778 U JP15220778 U JP 15220778U JP 15220778 U JP15220778 U JP 15220778U JP S5843972 Y2 JPS5843972 Y2 JP S5843972Y2
- Authority
- JP
- Japan
- Prior art keywords
- coating device
- roll
- bearing
- shaft
- collar
- 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
Links
Landscapes
- Coating Apparatus (AREA)
Description
【考案の詳細な説明】
この考案は印刷インク、各種塗料、接着剤等の塗布に使
用する塗布装置に関するものである。[Detailed Description of the Invention] This invention relates to a coating device used for coating printing ink, various paints, adhesives, and the like.
従来例を第１図に示している。A conventional example is shown in FIG.
すなわち、この塗布装置は、ロール１の軸２を、フレー
ム３に保持させた軸受４に回転自在に支持させたもので
ある。That is, in this coating device, a shaft 2 of a roll 1 is rotatably supported by a bearing 4 held by a frame 3.
ところが、塗布動作をしている間に表面塗料が軸方向に
移動し、軸２を伝って軸受４に流入し、付着固化や腐蝕
を起生させて軸受部を損傷させるという欠点があった。However, there is a drawback that the surface paint moves in the axial direction during the coating operation and flows into the bearing 4 along the shaft 2, causing adhesion and solidification and corrosion, thereby damaging the bearing.
したがって、この考案の目的は、塗料が軸受に侵入する
のを防止できる塗布装置を提供することである。Therefore, the object of this invention is to provide a coating device that can prevent paint from entering the bearing.
この考案の一実施例を第２図ないし第４図に示す。An embodiment of this invention is shown in FIGS. 2 to 4.
すなわち、この塗布装置は、軸２に周縁が尖鋭なカラー
（つば）５を取付け、かつカラー５の下方に受は溝６を
設けて、軸２を伝った塗料がカラー５に達すると、カラ
ー５を伝って遠心させて受は溝６にしずく状に落下させ
て回収し、もって軸受４への侵入を防止したものである
。That is, in this coating device, a collar (flange) 5 with a sharp peripheral edge is attached to the shaft 2, and a groove 6 is provided below the collar 5, so that when the paint transmitted along the shaft 2 reaches the collar 5, the collar 5 5, the bearing is centrifuged, and the bearing is dropped into a groove 6 in the form of drops and collected, thereby preventing it from entering the bearing 4.
第５図はカラーの変形例で、そのロール本体側を凹面７
に形成して外周縁をロール方向に向け、軸受側の表面８
の面積を大きくすることにより、軸受４への漏出防止効
果を高めたものである。Figure 5 shows a modified example of the collar, with the roll body side facing the concave surface 7.
with the outer peripheral edge facing the roll direction, and the bearing side surface 8
By increasing the area of , the effect of preventing leakage to the bearing 4 is enhanced.
以上のように、この考案の塗布装置は、ロール軸につば
を設けたため、軸受部への塗料の侵入を防止できるとい
う効果を有する。As described above, the coating device of this invention has the effect of preventing paint from entering the bearing portion because the roll shaft is provided with a flange.
第１図は従来例の部分側面図、第２図はこの考案の一実
施例の部分側第図、第３図は要部拡大側面図、第４図は
そのＩＶ−ＩＶ線断面図、第５図はカラーの変形例の断
面図である。
１・・・・・・ロール、２・・・・・・軸、４・・・・
・・軸受、５・・・・・・カラー（つば）、６・・・・
・・受は溝。Fig. 1 is a partial side view of a conventional example, Fig. 2 is a partial side view of an embodiment of the invention, Fig. 3 is an enlarged side view of the main part, Fig. 4 is a sectional view taken along the line IV-IV, FIG. 5 is a sectional view of a modified example of the collar. 1...Roll, 2...Axis, 4...
...Bearing, 5...Color (brim), 6...
...Uke is groove.
Claims (3)
の軸に設けられてロール表面上の塗料の軸方向移動を阻
止するつばとを備えた塗布装置。(1) A coating device comprising a roll, a shaft protruding from the end of the roll, and a collar provided on the shaft to prevent the paint from moving in the axial direction on the surface of the roll.
ん曲している実用新案登録請求の範囲第（１）項記載の
塗布装置。(2) The coating device according to claim (1), wherein the brim is curved so that its outer peripheral edge faces toward the roll direction.
る実用新案登録請求の範囲第（１）項記載の塗布装置。(3) The coating device according to claim (1), wherein a collection receptacle is provided with a groove below the brim.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15220778U JPS5843972Y2 (en) | 1978-10-31 | 1978-10-31 | Coating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15220778U JPS5843972Y2 (en) | 1978-10-31 | 1978-10-31 | Coating device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5568581U JPS5568581U (en) | 1980-05-12 |
| JPS5843972Y2 true JPS5843972Y2 (en) | 1983-10-05 |
Family
ID=29138200
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15220778U Expired JPS5843972Y2 (en) | 1978-10-31 | 1978-10-31 | Coating device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5843972Y2 (en) |
-
1978
- 1978-10-31 JP JP15220778U patent/JPS5843972Y2/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5568581U (en) | 1980-05-12 |
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