JP2893559B2 - Unique painting method - Google Patents
Unique painting methodInfo
- Publication number
- JP2893559B2 JP2893559B2 JP28676291A JP28676291A JP2893559B2 JP 2893559 B2 JP2893559 B2 JP 2893559B2 JP 28676291 A JP28676291 A JP 28676291A JP 28676291 A JP28676291 A JP 28676291A JP 2893559 B2 JP2893559 B2 JP 2893559B2
- Authority
- JP
- Japan
- Prior art keywords
- coating
- film
- tape
- parting line
- masking
- 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 - Fee Related
Links
Landscapes
- Application Of Or Painting With Fluid Materials (AREA)
Description
【０００１】[0001]
【産業上の利用分野】本発明は、自動車ボデー等の被塗
装物の第１及び第２塗装領域に異色の第１及び第２塗膜
を、両塗装領域間の境界線の対応位置に見切線が生じる
よう、それぞれ塗装及び焼付乾燥工程を経て形成する異
色塗装方法に関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a method of detecting first and second coatings of different colors on first and second coating areas of an object to be coated such as an automobile body at corresponding positions of a boundary between the two coating areas. The present invention relates to a different-color coating method in which a coating line and a baking-drying step are formed so that a cut line is generated.
【０００２】[0002]
【従来の技術】従来、かゝる異色塗装方法として、先ず
第１塗装領域から第２塗装領域の一部にかけて第１塗膜
を形成し、次いでこの第１塗膜に粘着剤付のマスキング
テープ（若しくはフィルム）を両塗装領域間の境界線に
沿って貼着し、次いで第２塗装領域からマスキングテー
プの一部にかけて第２塗膜を形成し、その後、マスキン
グテープを剥離することにより、マスキングテープ上の
第２塗膜を第２塗装領域の第２塗膜から切除し、その切
断縁を見切線とすることが行われている。2. Description of the Related Art Conventionally, as such a different-color coating method, a first coating film is first formed from a first coating region to a part of a second coating region, and then the first coating film is coated with an adhesive masking tape. (Or film) is applied along the boundary between the two coating areas, then a second coating is formed from the second coating area to a part of the masking tape, and then the masking tape is peeled off, thereby masking. It has been practiced to cut off the second coating on the tape from the second coating in the second coating area and make the cut edge a cutting line.
【０００３】[0003]
【発明が解決しようとする課題】このような従来の異色
塗装方法では、第２塗膜形成のための焼付乾燥時に、マ
スキングテープの粘着剤も乾燥して第１塗膜上に残り易
いという欠点がある。このような欠点を解消するため
に、第２塗膜の焼付乾燥前にマスキングテープを剥離す
れば、未乾燥の第２塗膜への触りや、塗料の糸引き等が
発生して、第１，第２塗膜間の見切線を明確にすること
が困難となる弊害を招く。However, in such a conventional different-color coating method, the adhesive of the masking tape also dries and easily remains on the first coating film during baking and drying for forming the second coating film. There is. If the masking tape is peeled off before baking and drying of the second coating film in order to solve such a drawback, touching of the undried second coating film, stringing of the paint, and the like occur, and the first coating film is removed. In this case, it is difficult to clarify the parting line between the second coating films.
【０００４】本発明は、そのような欠点及び弊害を解消
し得る異色塗装方法を提供することを目的とする。[0004] It is an object of the present invention to provide a different color coating method which can eliminate such disadvantages and disadvantages.
【０００５】[0005]
【課題を解決するための手段】上記目的を達成するため
に、本発明は、第１塗装領域から第２塗装領域の一部に
かけて第１塗膜を形成し、次いでこの第１塗膜の第２塗
装領域に入り込んだ部分に粘着剤付の見切線形成テープ
を、該テープの一側縁を第１，第２塗装領域間の境界線
に合せて貼着し、次いでこの見切線形成テープから第１
塗装領域の第１塗膜にかけて液状ラッピング塗料を塗布
し、乾燥することによりマスキングフィルムを形成し、
次いで見切線形成テープを剥離することにより、該テー
プ上のマスキングフィルムを第１塗膜上のマスキングフ
ィルムから切除してその切断縁を見切線となし、次いで
第２塗装領域から第１塗装領域のマスキングフィルムに
かけて第２塗膜を形成し、次いで第１塗膜からマスキン
グフィルムを剥離することにより、該フィルム上の第２
塗膜を第２塗装領域の第２塗膜から見切線に沿って切除
することを特徴とする。SUMMARY OF THE INVENTION In order to achieve the above object, the present invention forms a first coating from a first coating area to a part of a second coating area, and then forms a first coating on the first coating area. (2) A parting line forming tape with an adhesive is stuck to the portion that has entered the coating area so that one side edge of the tape is aligned with the boundary between the first and second coating areas, and then the tape is formed from the parting line forming tape. First
A masking film is formed by applying a liquid wrapping paint over the first coating film in the coating area and drying it.
Next, by peeling off the parting line forming tape, the masking film on the tape is cut off from the masking film on the first coating film to make the cut edge a parting line, and then the second coating area to the first coating area. Forming a second coating over the masking film and then peeling off the masking film from the first coating provides a second coating on the film.
The coating is cut along a parting line from the second coating in the second coating area.
【０００６】[0006]
【実施例】以下、図面により本発明の一実施例について
説明する。An embodiment of the present invention will be described below with reference to the drawings.
【０００７】先ず、図１及び図２において、被塗装物で
ある自動車ボデー１の外面は、境界線４により下半部の
第１塗装領域２と上半部の第２塗装領域３とに分けら
れ、全塗装領域２，３に下塗膜５及び中塗膜６が順次形
成され、その上で第１及び第２塗装領域２，３に互いに
異色の第１，第２塗膜としての第１，第２上塗膜７，８
が、前記境界線４の対応位置に見切線９が生じるよう、
それぞれ形成される。First, in FIGS. 1 and 2, the outer surface of an automobile body 1, which is an object to be coated, is divided by a boundary 4 into a first coating area 2 in a lower half and a second coating area 3 in an upper half. The lower coating film 5 and the middle coating film 6 are sequentially formed in all the coating areas 2 and 3, and the first and second coating areas 2 and 3 are formed as first and second coating films having different colors from each other. 1, second upper coating film 7, 8
However, a parting line 9 is generated at a position corresponding to the boundary line 4,
Each is formed.
【０００８】次に、このような第１，第２上塗膜７，８
の形成方法、即ち異色塗装方法について図３により説明
する。Next, such first and second upper coating films 7, 8
The formation method of the above, that is, the different color coating method will be described with reference to FIG.
【０００９】先ず図３の（ａ）に示すように、自動車ボ
デー１外面の全塗装領域２，３に従来普通のように下塗
膜５及び中塗膜６を順次形成した後、第１塗装領域２全
体から第２塗装領域３の一部にかけて第１上塗膜７を塗
装及び焼付乾燥工程を経て形成する。First, as shown in FIG. 3A, a lower coating 5 and a middle coating 6 are sequentially formed on the entire coating areas 2 and 3 on the outer surface of the automobile body 1 in a conventional manner, and then the first coating is performed. The first upper coating film 7 is formed from the entire area 2 to a part of the second coating area 3 through painting and baking and drying processes.
【００１０】次に同図（ｂ）に示すように、第２塗装領
域３にはみ出した第１上塗膜７上に見切線形成テープ１
０を貼着し、その際、該テープ１０の下縁を両塗装領域
２，３間の境界線４に合せる。この見切線形成テープ１
０としては、貼着用粘着剤付のビニールテープが用いら
れる。Next, as shown in FIG. 1B, the parting line forming tape 1 is formed on the first upper coating film 7 protruding into the second coating area 3.
In this case, the lower edge of the tape 10 is aligned with the boundary 4 between the coating areas 2 and 3. This parting line forming tape 1
As 0, a vinyl tape with a sticking adhesive is used.
【００１１】次に同図（ｃ）に示すように、見切線形成
テープ１０及び第１上塗膜７上に液状ラッピング塗料を
塗布し、これを指触により乾燥感が得られるまで自然乾
燥（通常、３〜５分間）してマスキングフィルム１１を
形成する。Next, as shown in FIG. 1 (c), a liquid wrapping paint is applied on the parting line forming tape 10 and the first upper coating film 7, and this is naturally dried until a dry feeling is obtained by touching with a finger. Usually, 3 to 5 minutes) to form the masking film 11.
【００１２】上記液状ラッピング塗料としては、一般に
完成塗膜の一時的な保護のために用いられるアクリル樹
脂エマルジョン塗料、例えば関西ペイント（株）製のラ
ップガードＬ（商品名）が適当である。As the liquid wrapping paint, an acrylic resin emulsion paint generally used for temporary protection of a finished coating film, for example, Wrapguard L (trade name) manufactured by Kansai Paint Co., Ltd. is suitable.
【００１３】次いで見切線形成テープ１０を剥離する
と、同図（ｄ）に示すように、見切線形成テープ１０の
下縁により該テープ１０上のマスキングフィルム１１が
第１上塗膜７上のマスキングフィルム１１から切除され
る。したがって、第１上塗膜７上に残ったマスキングフ
ィルム１１の切断された上縁が見切線９となる。Next, when the parting line forming tape 10 is peeled off, the masking film 11 on the tape 10 is masked on the first upper coating film 7 by the lower edge of the parting line forming tape 10 as shown in FIG. The film 11 is cut off. Therefore, the cut upper edge of the masking film 11 remaining on the first upper coating film 7 becomes the parting line 9.
【００１４】その後、同図（ｅ）に示すように、第２塗
装領域３全体から第１塗装領域２のマスキングフィルム
１１にかけて第２上塗膜８を塗装及び焼付乾燥工程を経
て形成する。Thereafter, as shown in FIG. 1E, a second upper coating film 8 is formed from the entire second coating region 3 to the masking film 11 in the first coating region 2 through painting and baking and drying processes.
【００１５】そして同図（ｆ）に示すように、マスキン
グフィルム１１を第１上塗膜７から剥離すると、マスキ
ングフィルム１１の上縁即ち見切線９に沿って、該フィ
ルム１１上の第２上塗膜８が第２塗装領域３の第２上塗
膜８から切除される。Then, as shown in FIG. 1F, when the masking film 11 is peeled off from the first upper coating film 7, the second upper surface of the masking film 11 along the upper edge, ie, the parting line 9, is removed. The coating 8 is cut off from the second top coating 8 in the second coating area 3.
【００１６】こうして、自動車ボデー１外面には、明確
な見切線９で仕切られた第１，第２上塗膜７、８が形成
される。In this manner, the first and second upper coating films 7 and 8 are formed on the outer surface of the automobile body 1 and separated by the clear parting lines 9.
【００１７】尚、上記実施例では、中塗膜６の形成後
に、異色塗装を行ったが、本発明は、下塗膜５及び中塗
膜６の有無を問うものではない。In the above embodiment, after the formation of the middle coat 6, the different-color coating was performed. However, the present invention does not ask whether the lower coat 5 and the middle coat 6 are present.
【００１８】[0018]
【発明の効果】以上のように本発明方法において、使用
する粘着剤付の見切線形成テープは、液状マスキング塗
料を塗布して形成したマスキングフィルムの不要部分を
切除して見切線を形成するものであって、第２塗膜の形
成前に剥離されるので、該テープの粘着剤が乾燥して第
１塗膜上に残留するようなことはなく、またその剥離に
際して、未乾燥塗膜に対する触りや塗料の糸引きを起こ
すようなことも勿論ない。しかもマスキングフィルムの
形成には粘着剤を使用しないので、該フィルムは第２塗
膜と共に乾燥されても、マスキング面に異物を残留させ
ることなく、これを奇麗に剥離することができる。した
がって明確な見切線により仕切られた第１，第２塗膜を
被塗装物の第１，第２被塗装領域に容易、確実に形成す
ることができる。As described above, in the method of the present invention, the parting line forming tape with the adhesive to be used is such that the unnecessary part of the masking film formed by applying the liquid masking paint is cut off to form the parting line. Since the tape is peeled off before the formation of the second coating film, the adhesive of the tape does not dry and remain on the first coating film. Of course, it does not cause touching or paint stringing. Moreover, since no adhesive is used for forming the masking film, even if the film is dried together with the second coating film, the film can be peeled off without leaving foreign matter on the masking surface. Therefore, the first and second coating films separated by clear parting lines can be easily and reliably formed in the first and second coating regions of the object to be coated.
【図１】本発明の異色塗装方法により塗装された自動車
ボデーの側面図FIG. 1 is a side view of an automobile body coated by a different color coating method of the present invention.
【図２】図１の２−２線断面図FIG. 2 is a sectional view taken along line 2-2 of FIG.
【図３】本発明の異色塗装方法の工程を示す、図２に対
応した断面図FIG. 3 is a sectional view corresponding to FIG. 2, showing the steps of the different color coating method of the present invention.
１ 被塗装物としての自動車ボデー ２ 第１塗装領域 ３ 第２塗装領域 ４ 境界線 ７ 第１塗膜としての第１上塗膜 ８ 第２塗膜としての第２上塗膜 ９ 見切線 １０ 見切線形成テープ １１ マスキングフィルム DESCRIPTION OF SYMBOLS 1 Vehicle body as a to-be-painted object 2 1st coating area 3 2nd coating area 4 Boundary line 7 1st upper coating film as 1st coating film 8 2nd upper coating film as 2nd coating film 9 Parting line 10 viewing Cutting line forming tape 11 Masking film
Claims (1)
（２，３）に異色の第１及び第２塗膜（７，８）を、両
塗装領域（２，３）間の境界線（４）の対応位置に見切
線（９）が生じるよう、それぞれ塗装及び焼付乾燥工程
を経て形成する異色塗装方法において、 第１塗装領域（２）から第２塗装領域（３）の一部にか
けて第１塗膜（７）を形成し、次いでこの第１塗膜
（７）の第２塗装領域（３）に入り込んだ部分に粘着剤
付の見切線形成テープ（１０）を、該テープ（１０）の
一側縁を第１，第２塗装領域（２，３）間の境界線
（４）に合せて貼着し、次いでこの見切線形成テープ
（１０）から第１塗装領域（２）の第１塗膜（７）にか
けて液状ラッピング塗料を塗布し、乾燥することにより
マスキングフィルム（１１）を形成し、次いで見切線形
成テープ（１０）を剥離することにより、該テープ上の
マスキングフィルム（１１）を第１塗膜（７）上のマス
キングフィルム（１１）から切除してその切断縁を見切
線（９）となし、次いで第２塗装領域（３）から第１塗
装領域（２）のマスキングフィルム（１１）にかけて第
２塗膜（８）を形成し、次いで第１塗膜（７）からマス
キングフィルム（１１）を剥離することにより、該フィ
ルム（１１）上の第２塗膜（８）を第２塗装領域（３）
の第２塗膜（８）から見切線（９）に沿って切除するこ
とを特徴とする、異色塗装方法。The first and second coatings (7, 8) of different colors are applied to the first and second coating areas (2, 3) of the workpiece (1) between the two coating areas (2, 3). In a different-color coating method of forming through a coating and baking and drying process so that a parting line (9) is formed at a position corresponding to the boundary line (4), the first coating area (2) to the second coating area (3) are formed. A first coating film (7) is formed over a part of the first coating film (7), and a parting line forming tape (10) with an adhesive is applied to a portion of the first coating film (7) that enters the second coating region (3). One side edge of the tape (10) is adhered to the boundary (4) between the first and second painted areas (2, 3), and then the parting line forming tape (10) is moved to the first painted area ( A masking film (11) is formed by applying a liquid wrapping paint over the first coating film (7) of 2) and drying it. By peeling off the parting line forming tape (10), the masking film (11) on the tape is cut off from the masking film (11) on the first coating film (7), and the cut edge is cut along the parting line (9). Then, a second coating film (8) is formed from the second coating region (3) to the masking film (11) in the first coating region (2), and then the masking film (11) is formed from the first coating film (7). ) To remove the second coating (8) on the film (11) to form a second coating area (3).
The second coating film (8) is cut along a parting line (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP28676291A JP2893559B2 (en) | 1991-10-31 | 1991-10-31 | Unique painting method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP28676291A JP2893559B2 (en) | 1991-10-31 | 1991-10-31 | Unique painting method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH05123636A JPH05123636A (en) | 1993-05-21 |
| JP2893559B2 true JP2893559B2 (en) | 1999-05-24 |
Family
ID=17708722
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP28676291A Expired - Fee Related JP2893559B2 (en) | 1991-10-31 | 1991-10-31 | Unique painting method |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2893559B2 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19531863C2 (en) * | 1995-08-30 | 1999-08-26 | Opel Adam Ag | Process for eliminating paint defects, in particular on motor vehicle bodies |
-
1991
- 1991-10-31 JP JP28676291A patent/JP2893559B2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JPH05123636A (en) | 1993-05-21 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |