JP2000024576A - Roller coating machine - Google Patents
Roller coating machineInfo
- Publication number
- JP2000024576A JP2000024576A JP10229920A JP22992098A JP2000024576A JP 2000024576 A JP2000024576 A JP 2000024576A JP 10229920 A JP10229920 A JP 10229920A JP 22992098 A JP22992098 A JP 22992098A JP 2000024576 A JP2000024576 A JP 2000024576A
- Authority
- JP
- Japan
- Prior art keywords
- roller
- coating
- paint
- coating machine
- coating material
- 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
- 238000007761 roller coating Methods 0.000 title claims abstract description 17
- 238000000576 coating method Methods 0.000 claims abstract description 59
- 239000011248 coating agent Substances 0.000 claims abstract description 58
- 239000000463 material Substances 0.000 claims abstract description 53
- 239000013013 elastic material Substances 0.000 claims abstract description 5
- 239000011324 bead Substances 0.000 claims description 3
- 239000007788 liquid Substances 0.000 claims description 3
- 239000003973 paint Substances 0.000 abstract 6
- 238000010422 painting Methods 0.000 abstract 1
- 238000005507 spraying Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 230000002745 absorbent Effects 0.000 description 1
- 239000002250 absorbent Substances 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 239000010419 fine particle Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
Landscapes
- Coating Apparatus (AREA)
Abstract
(57)【要約】
【課題】塗料をローラー全体に染み込ませるとローラー
自体が重くなり塗装作業がやりにくいこと、ローラー掛
けの際にローラーが圧迫されてローラー内部に染み込ん
だ塗料が絞り出されて、ローラー掛け部に塗料が分配さ
れるものの、ローラー内部から絞り出された塗料がロー
ラー両端部に押し退けられて集まり、両端部の塗料膜厚
が異常にぶ厚くなって塗り重ね部分を平滑に仕上げるの
が容易ではないという欠点があった。
【解決手段】これらの課題を解決するために、回転軸の
周りに弾性材で構成されるローラーを装着してなるロー
ラー塗装機において、材料の分配手段をローラー表面も
しくは被塗装部位に接近して塗装機と一体に構成し、ロ
ーラー外部からローラー表面に対して塗布材料を分布量
調整可能に連続または断続して分配して、ローラー掛け
塗装するようにしたローラー塗装機とした。また、塗料
などの材料を分配する部位をローラー掛けの前方に位置
する被塗装部位とするローラー塗装機も有効である。
(57) [Summary] [Problem] When the paint is infiltrated into the whole roller, the roller itself becomes heavy and it is difficult to perform the painting work. Also, when the roller is hung, the roller is pressed and the paint that has soaked into the roller is squeezed out. Although the paint is distributed to the roller hook, the paint squeezed from inside the roller is pushed away at the both ends of the roller and gathers, the thickness of the paint on both ends becomes abnormally thick, and the overcoated part is finished smoothly. However, it is not easy. In order to solve these problems, in a roller coating machine in which a roller made of an elastic material is mounted around a rotation axis, a material distributing means is brought close to a roller surface or a part to be coated. The roller coating machine was formed integrally with the coating machine, and distributed continuously or intermittently so that the distribution amount could be adjusted from the outside of the roller to the surface of the roller so as to perform roller coating. In addition, a roller coating machine in which a material to be distributed, such as a paint, is a coating portion located in front of a roller hook is also effective.
Description
【０００１】[0001]
【産業上の利用分野】本発明は塗装作業において、塗布
材料の飛散を不可とし、材料分配手段として手持ちの刷
毛やローラーを用いていた塗装分野に関するものであ
る。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a coating field in which a coating material is prevented from being scattered in a coating operation and a hand-held brush or roller is used as a material distribution means.
【０００２】[0002]
【従来の技術】回転軸の周りに弾性材で構成されるロー
ラーを装着してなるローラー塗装機を用いて、容器に入
れた塗布材料にローラーを浸して、吸収性に富んだロー
ラー内部に塗布材料を充分に含ませてから被塗装面をロ
ーラー掛けする最も一般的でありふれた単純な塗装方法
と、透過性に富んだローラー内部に塗布材料を圧送して
供給し、ローラーの内側から表面に向けて塗布材料を染
み出させて被塗装面をローラー掛けするエアレスローラ
ー塗装方法が代表的である。後者においてはローラー内
部に塗布材料が連続して供給されるため、塗布材料をロ
ーラーに含ませるための塗装作業の中断が不要になる長
所がある。2. Description of the Related Art Using a roller coating machine equipped with a roller made of an elastic material around a rotation axis, a roller is immersed in a coating material placed in a container, and coated inside a highly absorbent roller. Rolling the surface to be coated with sufficient material is the most common and simple coating method, and the coating material is supplied by pumping the inside of the highly permeable roller, from the inside of the roller to the surface A typical example is an airless roller coating method in which the material to be applied is exuded toward the surface and the surface to be coated is roller-mounted. In the latter case, since the coating material is continuously supplied into the roller, there is an advantage that it is not necessary to interrupt the coating operation for including the coating material in the roller.
【０００３】[0003]
【発明が解決しようとする課題】塗布材料をローラー全
体に染み込ませるとローラー自体が重くなり塗装作業が
やりにくいことと、ローラー掛けの際にローラーが圧迫
されてローラー内部に染み込んだ塗布材料が絞り出され
て、ローラー掛け部に塗布材料が分配されるものの、ロ
ーラー内部から絞り出された塗布材料がローラー両端部
に押し退けられて集まり、両端部の塗布材料膜厚が異常
に分厚くなって塗り重ね部分を平滑に仕上げるのが容易
ではないという欠点があった。When the coating material is infiltrated into the entire roller, the roller itself becomes heavy and the coating operation is difficult, and the coating material permeated inside the roller when the roller is pressed by the roller is pressed. Although the coating material is discharged and distributed to the roller hook, the coating material squeezed out from the inside of the roller is pushed away and gathered at both ends of the roller, and the thickness of the coating material at both ends becomes abnormally thick and repainted There is a disadvantage that it is not easy to finish the part smoothly.
【０００４】[0004]
【課題を解決するための手段】これらの課題を解決する
ために、回転軸の周りに弾性材で構成されるローラーを
装着してなるローラー塗装機において、塗布材料の分配
手段をローラー表面もしくは被塗装部位に接近して塗装
機と一体に構成し、ローラー外部からローラー表面に対
して塗布材料を分布量調整可能に連続または断続して分
配して、ローラー掛け塗装するようにしたローラー塗装
機とした。また、塗布材料を分配する部位をローラー掛
けの前方に位置する被塗装部位とするローラー塗装機も
有効である。In order to solve these problems, in a roller coating machine in which a roller made of an elastic material is mounted around a rotation axis, a means for distributing the coating material is changed to a roller surface or a coating material. A roller coating machine that is integrated with the coating machine close to the coating area, distributes the coating material continuously or intermittently from the outside of the roller to the roller surface so that the amount of distribution can be adjusted, and applies roller coating. did. Further, a roller coating machine in which the portion to which the coating material is distributed is a portion to be coated located in front of the roller hook is also effective.
【０００５】[0005]
【作用と効果】塗布材料の分配形態は液状フィルム、ビ
ード、ドットの何れでも良く、抽出、散布、噴霧といっ
た分配手段がローラー表面もしくは被塗装部位に接近し
て塗装機と一体に構成されているので、ローラーハンド
ルに設けたトリガーが引かれると、塗布材料圧送タンク
から供給される塗布材料が分配手段のノズルから散布、
噴霧されるが、散布、噴霧距離が短いのと分配形態が細
かい粒子を発生しないので、塗布材料の周囲への飛散が
殆ど無い状態でローラー表面もしくは被塗装部位への塗
布材料の分配が実行される。塗布材料の分配とともにロ
ーラー掛けが実行されると、分配された塗布材料がロー
ラー掛けによって転写、押し延ばされ平坦化されること
で所望の平滑塗膜を得ることができる。[Function and Effect] The dispensing form of the coating material may be any of liquid film, bead and dot, and the distributing means such as extraction, spraying and spraying is integrated with the coating machine by approaching the roller surface or the part to be coated. Therefore, when the trigger provided on the roller handle is pulled, the application material supplied from the application material pressure tank is sprayed from the nozzle of the distributing means,
It is sprayed, but since the spraying and spraying distance are short and the distribution form does not generate fine particles, the coating material is distributed to the roller surface or the coating site with almost no scattering around the coating material. You. When the roller application is performed together with the distribution of the application material, the distributed application material is transferred, pushed, and flattened by the roller application, so that a desired smooth coating film can be obtained.
【０００６】塗布材料分配の際にローラーの両端部付近
の分配量を減らすことにより、ローラー掛けの際のロー
ラー中央部で余剰になった塗布材料が両端部に押出され
ることによるローラー掛け両端部の厚膜化を防止するこ
とができて、塗重ねの部分が平滑となり良い仕上がりを
得られる効果がある。[0006] By reducing the amount of distribution near both ends of the roller when dispensing the coating material, the excess coating material at the center of the roller when the roller is applied is extruded to both ends, so that both ends of the roller are applied. Can be prevented from being thickened, and the coated portion is smoothed to obtain a good finish.
【０００７】また、ローラー内部への塗布材料の染み込
み量が少なくてすむので、ローラー塗装機全体を軽くす
ることができて、塗装作業がしやすく、疲れにくい効果
も得られる。Further, since the amount of the coating material permeated into the inside of the roller can be reduced, the weight of the roller coating machine can be reduced, so that the coating operation can be performed easily and the effect of preventing fatigue can be obtained.
【０００８】[0008]
【実施例】以下、本発明の一実施の形態を添付した図１
に基づいて説明する。図１において１は弾性材で構成さ
れるローラー、２は固定パイプを含む塗布材料分配ノズ
ルで、ローラー表面に接近した位置に、固定パイプによ
って塗装機と一体に構成されている、同様に２’は塗布
材料分配ノズルが被塗装部位に接近して塗装機と一体に
構成された状態を示している。３はローラーハンドルで
吐出制御弁４、トリガーレバー５、トリガーワイヤ６も
前記ローラーハンドルに一体構成となっている。７は塗
布材料搬送チューブ、８は塗布材料圧送タンクである。FIG. 1 shows an embodiment of the present invention.
It will be described based on. In FIG. 1, 1 is a roller made of an elastic material, 2 is a coating material distribution nozzle including a fixed pipe, and is integrally formed with a coating machine by a fixed pipe at a position close to the roller surface. Shows a state in which the coating material distribution nozzle approaches the part to be coated and is integrated with the coating machine. Reference numeral 3 denotes a roller handle, and the discharge control valve 4, trigger lever 5, and trigger wire 6 are also integrated with the roller handle. 7 is a coating material transport tube, and 8 is a coating material pressure feeding tank.
【０００９】さて、塗布材料を塗布材料圧送タンクに投
入して蓋を密閉し、圧縮エアをタンクに内蔵する空気弁
より注入して、予め決められた一定圧力にして圧縮エア
回路と切り離すと、塗布材料圧送タンクは自在に持ち運
び可能になるとともに、塗布材料は前記タンク内の圧力
で押し出されて塗布材料搬送チューブ７およびローラー
ハンドル３に固定されている吐出制御弁４を経由して塗
布材料分配ノズル２に供給されるようになつている。吐
出制御弁はトリガーレバー５を手前に回すとトリガーワ
イヤ６が引かれて吐出制御弁が開かれ、塗布材料が塗布
材料分配ノズルからローラー表面に向けて噴射される。
トリガーレバーを反転させると吐出制御弁が閉じられて
塗布材料分配ノズルへの塗布材料の供給を停止する。When the coating material is put into the coating material pressurizing tank and the lid is closed, compressed air is injected from an air valve built in the tank, and is separated from the compressed air circuit at a predetermined constant pressure. The coating material pressurizing tank can be freely carried, and the coating material is extruded by the pressure in the tank and distributed through the coating material transport tube 7 and the discharge control valve 4 fixed to the roller handle 3. It is supplied to the nozzle 2. When the trigger lever 5 is turned forward, the trigger wire 6 is pulled to open the discharge control valve, and the coating material is ejected from the coating material distribution nozzle toward the roller surface.
When the trigger lever is inverted, the discharge control valve is closed and the supply of the coating material to the coating material distribution nozzle is stopped.
【００１０】塗装作業者はローラーハンドル３を持って
適宜トリガーレバーを調節して塗布材料を適正量にて分
配するが、分配形態は液状フィルム、ビード、ドットの
何れでも良く、抽出、散布、噴霧などによる塗布材料分
配の際にローラーの両端部付近での塗布材料の分配量を
減らすことにより、ローラー掛けの際に、ローラー中央
部で余剰になった塗布材料が両端部に押出されてローラ
ー掛け両端部を厚膜化させるのを防止することができ
て、塗重ねの部分が平滑となり良い仕上がりを得られる
効果がある。The coating operator holds the roller handle 3 and adjusts the trigger lever appropriately to dispense the coating material in an appropriate amount. The dispensing form may be any of a liquid film, a bead, and a dot. By reducing the amount of coating material distributed near both ends of the roller when distributing the coating material, the excess coating material at the center of the roller is pushed out to both ends when the roller is hung. It is possible to prevent both end portions from being thickened, and it is possible to obtain an effect that a coated portion becomes smooth and a good finish can be obtained.
【図１】本発明の一実施の形態図である。FIG. 1 is an embodiment of the present invention.
１． ローラー ２． 塗布材料分配ノズル ２’．塗布材料分配ノズル ３． ローラーハンドル ４． 吐出制御弁 ５． トリガーレバー ６． トリガーワイヤ ７． 塗布材料搬送チューブ ８． 塗布材料圧送タンク 1. Roller 2. Coating material distribution nozzle 2 '. 2. Application material distribution nozzle Roller handle 4. Discharge control valve 5. Trigger lever 6. Trigger wire 7. 7. Coating material transfer tube Coating material pressure tank
Claims (2)
ーを装着してなるローラー塗装機において、塗布材料の
分配形態を液状フィルム、ビード、ドットとする分配手
段をローラー表面に接近してローラー塗装機と一体に構
成し、ローラー外部からローラー表面に対して塗布材料
を連続または断続に分配して、ローラー掛け塗装するこ
とを特徴とするローラー塗装機。In a roller coating machine having a roller made of an elastic material mounted around a rotation axis, a distributing means for distributing a coating material such as a liquid film, a bead, or a dot is provided close to the roller surface. A roller coating machine which is integrally formed with a roller coating machine, and continuously or intermittently distributes a coating material from the outside of the roller to the roller surface, and performs roller coating.
の前方の被塗装部位であることを特徴とする特許請求項
１に記載のローラー塗装機。2. The roller coating machine according to claim 1, wherein the portion for distributing the coating material is a portion to be coated in front of the roller hook.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10229920A JP2000024576A (en) | 1998-07-10 | 1998-07-10 | Roller coating machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10229920A JP2000024576A (en) | 1998-07-10 | 1998-07-10 | Roller coating machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JP2000024576A true JP2000024576A (en) | 2000-01-25 |
Family
ID=16899819
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10229920A Pending JP2000024576A (en) | 1998-07-10 | 1998-07-10 | Roller coating machine |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2000024576A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107116006A (en) * | 2017-05-17 | 2017-09-01 | 河钢股份有限公司邯郸分公司 | A kind of automatic brush-coating device of heavy rail steel billet anticreep carbon coating |
| CN107999344A (en) * | 2017-12-13 | 2018-05-08 | 郑瑞文 | A kind of gardens white-out agent spraying equipment |
| CN109083368A (en) * | 2018-10-17 | 2018-12-25 | 天津米科技有限公司 | A kind of adjustable type spraying rotary broom |
| GB2576414A (en) * | 2018-07-02 | 2020-02-19 | Tritech Ind Inc | Extension paint spray-roller system |
-
1998
- 1998-07-10 JP JP10229920A patent/JP2000024576A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107116006A (en) * | 2017-05-17 | 2017-09-01 | 河钢股份有限公司邯郸分公司 | A kind of automatic brush-coating device of heavy rail steel billet anticreep carbon coating |
| CN107999344A (en) * | 2017-12-13 | 2018-05-08 | 郑瑞文 | A kind of gardens white-out agent spraying equipment |
| GB2576414A (en) * | 2018-07-02 | 2020-02-19 | Tritech Ind Inc | Extension paint spray-roller system |
| US10632495B2 (en) | 2018-07-02 | 2020-04-28 | Tritech Industries, Inc. | Extension paint spray-roller system |
| CN109083368A (en) * | 2018-10-17 | 2018-12-25 | 天津米科技有限公司 | A kind of adjustable type spraying rotary broom |
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