JPH02180672A - Setting of demarcation line in painting in multiple color - Google Patents
Setting of demarcation line in painting in multiple colorInfo
- Publication number
- JPH02180672A JPH02180672A JP33513888A JP33513888A JPH02180672A JP H02180672 A JPH02180672 A JP H02180672A JP 33513888 A JP33513888 A JP 33513888A JP 33513888 A JP33513888 A JP 33513888A JP H02180672 A JPH02180672 A JP H02180672A
- Authority
- JP
- Japan
- Prior art keywords
- parting
- tape
- line
- demarcation
- painted
- 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.)
- Granted
Links
- 238000010422 painting Methods 0.000 title claims description 13
- 230000000873 masking effect Effects 0.000 claims abstract description 18
- 239000000463 material Substances 0.000 claims abstract description 16
- 238000000034 method Methods 0.000 claims description 22
- 238000007796 conventional method Methods 0.000 description 6
- 238000005520 cutting process Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 4
- 239000003086 colorant Substances 0.000 description 3
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
Abstract
Description
【発明の詳細な説明】
［産業上の利用分野］
本発明は多色塗装見切方法に関する。さらに詳しくは、
たとえば大量生産される被塗装面に多色に塗り分ける際
の境界（以下、見切という）線の設定方法に関する。DETAILED DESCRIPTION OF THE INVENTION [Industrial Field of Application] The present invention relates to a method for cutting off multicolor coating. For more details,
For example, the present invention relates to a method of setting boundaries (hereinafter referred to as parting lines) when painting a mass-produced surface in multiple colors.
［従来の技術］
従来より、たとえばツートンカラーの自動車ボデーの塗
装のごとく被塗装面を多色に塗り分ける際には、まず見
切線を定める見切テープを貼付したのち、一方をシート
、フィルム、型紙など（以下、マスキング材という）で
覆う方法が用いられている。[Prior art] Conventionally, when painting a surface to be painted in multiple colors, such as when painting a two-tone car body, first a parting tape was applied to define the parting line, and then one side was attached to a sheet, film, or paper pattern. (hereinafter referred to as masking material) is used.
かかる見切線の位置決め方法（以下、見切方法という）
としては、たとえば被塗装面の両端に見切位置として２
点マーキングし、えられた２点を見切テープで結んで見
切線をうる方法（従来法ｌ）がある。A method for positioning such a parting line (hereinafter referred to as a parting method)
For example, there are two parting positions at both ends of the surface to be painted.
There is a method (conventional method 1) in which points are marked and two points are tied together with a cutting tape to obtain a cutting line.
従来法！は見切線が短かい直線であるばあいには容易に
正確な見切線かえられる方法であるが、見切線が曲線の
ばあいや塗装面の両端間の距離が長いばあいには、たと
え、型テープを用いたとしても、テープの伸びなどによ
り見切線が歪むという欠点がある。Conventional method! If the parting line is a short straight line, this method can easily change the parting line accurately, but if the parting line is a curved line or the distance between the two ends of the painted surface is long, even if Even if a molded tape is used, there is a drawback that the parting line is distorted due to elongation of the tape.
そこで、曲線の見切方法として、被塗装面中の形状的に
目印となる線（以下、キャラクタ−ラインという）から
見切線までの所定寸法と同一寸法を有するアプリケータ
ーフィルムまたは位置決めフィルムと見切テープとをあ
らかじめ貼付しておき、アプリケーターフィルムまたは
位置決めフィルムの端をキャラクタ−ラインに合せて見
切テープを所定の位置に貼付する方法（従来法■）もあ
る。Therefore, as a method for cutting off curves, an applicator film or positioning film and parting tape having the same dimensions as the predetermined dimension from a line that is a landmark in the surface to be painted (hereinafter referred to as a character line) to the parting line are used. There is also a method (conventional method (2)) in which the tape is pasted in advance, the end of the applicator film or positioning film is aligned with the character line, and a parting tape is pasted at a predetermined position.
しかし、従来法■は、見切線の付近に適当なキャラクタ
−ラインがないばあいには見切テープに貼付されるアプ
リケーターフィルムまたは位置決めフィルムが大きくな
って、見切作業が困難になったり、塗装コストが上昇し
たりするという欠点がある。However, in conventional method (■), if there is no appropriate character line near the parting line, the applicator film or positioning film attached to the parting tape becomes large, making parting work difficult and increasing painting costs. It has the disadvantage of rising.
［発明が解決しようとする課題］
本発明は前記従来の見切方法における問題点に鑑みてな
されたものであり、見切線が曲線のばあい、塗装面の両
端間の距離が長いばあいまたは見切線の付近に適切なキ
ャラクタ−ラインがないばあいにも、見切線の正確な位
置決めを容易に行ないうる見切方法を提供することを目
的する。[Problems to be Solved by the Invention] The present invention has been made in view of the problems with the conventional parting methods. To provide a parting method by which accurate positioning of a parting line can be easily performed even when there is no appropriate character line near the parting line.
［課題を解決するための手段］
本発明は被塗装面から写しとった型板を用いて被塗装面
に見切線を描いたのち、前記型板を取外して前記見切線
にあわせて一体ものの型テープからなる見切テープを貼
付し、ついで該見切りテープが端部となるようにマスキ
ング材を貼付する多色塗装見切方法であって、前記見切
テープのマスキング材で覆われる側の被塗装面端部と対
応する位置にあらかじめ切欠を設けておき、前記見切テ
ープ貼付時に前記切欠と被塗装面の端部とを合わせるこ
とによって見切テープの位置決めを行なう多色塗装見切
方法に関する。[Means for Solving the Problems] The present invention involves drawing a parting line on the surface to be painted using a template copied from the surface to be painted, and then removing the template and forming an integrated mold along the parting line. A multicolor painting parting method in which a parting tape made of tape is applied, and then a masking material is pasted so that the parting tape serves as an end, the end of the painted surface of the parting tape being covered with the masking material. This invention relates to a multicolor painting separation method in which a notch is provided in advance at a position corresponding to the parting tape, and the parting tape is positioned by aligning the notch with the edge of the surface to be painted when applying the parting tape.
［作 用コ
本発明の見切方法においては、まず型板を用いて見切線
をマーキングし、えられた見切線に沿って型テープから
なる見切テープを、あらかじめ見切テープに設けた切欠
きを被塗装面の端部に合わせることによって位置決めし
ながら貼付するので、見切線が曲線のばあい、塗装面の
両端間の距離が長いばあい、見切線の付近に適切なキャ
ラクタ−ラインがないばあいなどにも、見切テープが正
確に位置決めされる。[Function] In the parting method of the present invention, first, a parting line is marked using a template, and parting tape made of mold tape is applied along the marked parting line to cover the notch previously provided in the parting tape. Since it is pasted while positioning by aligning it with the edge of the painted surface, it can be applied when the parting line is a curve, when the distance between both ends of the painted surface is long, or when there is no appropriate character line near the parting line. The parting tape can also be accurately positioned.
また位置決めの治具を貼付してお〈従来法Ｈに比べ見切
テープの幅がせまくてすみ、材料費が安くなる。Also, by attaching a positioning jig, the width of the parting tape can be narrower than in conventional method H, which reduces material costs.
なお、見切テープに設けられる切欠は、塗装時にはマス
キング材によって覆われるので、塗料が付着すべきでな
い箇所に付着することもない。Note that since the notches provided in the parting tape are covered with a masking material during painting, the paint will not adhere to areas where it should not be applied.
［実施例］ つぎに、本発明の見切方法を図面に基づいて説明する。[Example] Next, the parting method of the present invention will be explained based on the drawings.
第１ａ−１ｃ図はそれぞれ本発明の見切方法における工
程の一例を示す説明図である。（２はたとえば大量生産
される複雑な三次元曲面形状ををする被塗装面であり、
第１ａ図に示す工程においては、型板（３）を用いて被
塗装面（２に見切線（１）が描かれる。型板（３）はた
とえばＦＲＰなどの樹脂からなり、たとえば大量生産さ
れる被塗装面（２）の１つから形状を写しとって作製さ
れる。1a to 1c are explanatory diagrams each showing an example of the steps in the parting method of the present invention. (For example, 2 is a surface to be painted that has a complex three-dimensional curved shape that is mass-produced,
In the process shown in Fig. 1a, a parting line (1) is drawn on the surface to be painted (2) using a template (3).The template (3) is made of resin such as FRP, and is It is produced by copying the shape from one of the painted surfaces (2).
かりに第１ａ図でえられた見切線（１）より下部をマス
キングするばあいには、第１ｂ図に示されるごとく、見
切線（１）と見切テープ（４）の上側とが一致するよう
に一体ものの型テープからなる見切テープ（４）が貼付
される。前記見切テープ（４）の、マスキング材で覆わ
れる側の被塗装面（′２Ｊ両端部と対応する位置には、
それぞれ切欠（６）が設けられており、見切テープ（４
）を被塗装面（２）に貼付する際の位置決めは、前記切
欠（６）を被塗装面（２）両端部と一致させながら行な
われる。When masking the area below the parting line (1) obtained in Figure 1a, make sure that the parting line (1) and the upper side of the parting tape (4) match, as shown in Figure 1b. A parting tape (4) consisting of an integral mold tape is applied. The painted surface of the parting tape (4) on the side covered with the masking material ('2J at the positions corresponding to both ends,
Each cutout (6) is provided, and the parting tape (4
) is positioned on the surface to be painted (2) while aligning the notch (6) with both ends of the surface to be painted (2).
ついで被塗装面（２）に貼付された見切テープ（４）か
ら下方が覆われるように、マスキング材（５）の端部が
見切テープ（４）に貼付される。Next, the end of the masking material (5) is attached to the parting tape (4) so that the parting tape (4) attached to the surface to be painted (2) is covered below.
このように、本発明の見切方法においては、見切テープ
が容易にかつ正確に位置決めされるので、見切線が歪む
こともなく、確実に位置決めされ、たとえば、第１ａ〜
ＩＣ図に示されるような自動車ボデーのばあい、左側と
右側とで見切位置が異なるといった不具合を生ずること
もない。As described above, in the parting method of the present invention, the parting tape is easily and accurately positioned, so the parting line is not distorted and is reliably positioned.
In the case of an automobile body as shown in the IC diagram, there is no problem such as a difference in the cutoff position between the left side and the right side.
第２〜３図はそれぞれ本発明の方法に用いる見切テープ
に設けられる切欠の例を示す部分拡大図である。なお、
第２〜３図はいずれも見切テープ（４）より下注の被塗
装面（′２Ｊかつぎの工程でマスキング材によって覆わ
れるばあいを示しており、したがって切欠（６）は下側
に設けられている。2 and 3 are partially enlarged views showing examples of cutouts provided in the parting tape used in the method of the present invention, respectively. In addition,
Figures 2 and 3 all show the surface to be coated from the parting tape (4) ('2J) where it is covered with masking material in the cutting process, so the notch (6) is provided on the lower side. ing.
すなわち、第２〜３図において切欠（６）は塗装時には
第１ｃ図に示されるマスキング材（５）で覆われるため
、塗装するつもりのない部分の被塗装面（２りが切欠（
６）から露出し、塗装によって塗料がそれに付着するこ
とが防止される。しかしながら、マスキング材（５）の
寸法精度が作製作業効率とのかね合いてさほど高くない
ばあいには、切欠（６）がマスキング材（５）によって
完全には覆われなくてもよいように、切欠（６）が被塗
装面（２）の端部線に対応する線とその外側に位置する
線とから形成されていること、すなわち、被塗装面（２
）の表面には切欠（６）による開口が位置しないように
切欠（６）が被塗装面（２）の裏面側にまわり込む部分
に形成されていることが好ましい。That is, in Figs. 2 and 3, the notches (6) are covered with the masking material (5) shown in Fig. 1c during painting, so the parts of the surface to be painted that are not intended to be painted (2 are the notches (
6) and is prevented from adhering to it by painting. However, if the dimensional accuracy of the masking material (5) is not so high due to manufacturing efficiency, the cutout (6) may not be completely covered by the masking material (5). The notch (6) is formed from a line corresponding to the end line of the surface to be painted (2) and a line located outside of the line, that is, the surface to be painted (2)
) It is preferable that the notch (6) is formed in a portion that wraps around the back side of the surface to be painted (2) so that the opening by the notch (6) is not located on the surface of the surface.
［発明の効果］
本発明の見切方法により、見切線が曲線のばあい、塗装
面の両端間の距離が長いばあい、見切線の付近に適切な
キャラクタ−ラインがないばあいなどにも、見切テープ
が正確かつ容易に位置決めされる。したがって、たとえ
ば左右対称形状を有する被塗装物に左右対称に多色で塗
り分けるばあいにも、左右で見切位置が異なるといった
不具合を生ずることがない。さらに、位置決め用治具と
見切テープとをあらかじめ貼付したものを用いる従来の
方法に比べ、見切テープの幅がせまくてすみ、コストが
安くなる。[Effects of the Invention] The parting method of the present invention can also be applied when the parting line is a curve, when the distance between both ends of the painted surface is long, or when there is no appropriate character line near the parting line. Parting tape is accurately and easily positioned. Therefore, for example, when painting an object having a bilaterally symmetrical shape with multiple colors in a bilaterally symmetrical manner, there is no problem such as different cutting positions on the left and right sides. Furthermore, compared to the conventional method in which a positioning jig and a parting tape are pasted in advance, the width of the parting tape can be narrower, resulting in lower costs.
牙１ａ図 １見切線Fang 1a diagram 1 parting line
第１ａ−１ｃ図はそれぞれ本発明の見切方法における工
程の例を示す説明図、第２〜３図はそれぞれ本発明に用
いる見切テープに設けられる切欠の例を示す部分拡大図
である。
（図面の主要符号）
（１）二見切線
（３）：型 板
（４）二見切テープ
（５）：マスキング材
（６）；切 欠
第１ｂ図
４見切テープ
＼
特許出願人 ダイハツ工業株式会社1a to 1c are explanatory diagrams showing examples of steps in the parting method of the present invention, and Figures 2 to 3 are partially enlarged views showing examples of notches provided in the parting tape used in the present invention, respectively. (Main symbols in the drawings) (1) Two-part line (3): Template plate (4) Two-part tape (5): Masking material (6); Notch No. 1b Figure 4 Parting tape ＼ Patent applicant Daihatsu Motor Co., Ltd.
Claims (1)
切線を描いたのち、前記型板を取外して前記見切線にあ
わせて一体ものの型テープからなる見切テープを貼付し
、ついで該見切りテープが端部となるようにマスキング
材を貼付する多色塗装見切方法であって、前記見切テー
プのマスキング材で覆われる側の被塗装面端部と対応す
る位置にあらかじめ切欠を設けておき、前記見切テープ
貼付時に前記切欠と被塗装面の端部とを合わせることに
よって見切テープの位置決めを行なう多色塗装見切方法
。 ２ 前記切欠が、被塗装面端部線に対応する線とその外
側に位置する線とから形成されてなる請求項１記載の方
法。[Scope of Claims] 1. After drawing a parting line on the surface to be painted using a template copied from the surface to be painted, the template is removed and the parting line is drawn along the parting line to create a parting tape made of an integral pattern tape. A multicolor painting parting method in which a masking material is pasted so that the parting tape serves as an end, and a masking material is then pasted at a position corresponding to the end of the surface to be painted on the side covered with the masking material of the parting tape. A multicolor painting parting method in which a notch is provided in advance and the parting tape is positioned by aligning the notch with the edge of the surface to be painted when applying the parting tape. 2. The method according to claim 1, wherein the cutout is formed from a line corresponding to the edge line of the surface to be painted and a line located outside the line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP63335138A JP2533181B2 (en) | 1988-12-28 | 1988-12-28 | How to close off multicolor paint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP63335138A JP2533181B2 (en) | 1988-12-28 | 1988-12-28 | How to close off multicolor paint |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH02180672A true JPH02180672A (en) | 1990-07-13 |
| JP2533181B2 JP2533181B2 (en) | 1996-09-11 |
Family
ID=18285190
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP63335138A Expired - Lifetime JP2533181B2 (en) | 1988-12-28 | 1988-12-28 | How to close off multicolor paint |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2533181B2 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0576820A (en) * | 1991-09-20 | 1993-03-30 | Kawasaki Heavy Ind Ltd | Multiple-tone coating method |
| JPH05245436A (en) * | 1992-03-09 | 1993-09-24 | Daihatsu Motor Co Ltd | Multicolor painting method |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS581989A (en) * | 1981-06-29 | 1983-01-07 | 松下電工株式会社 | Electric carpet |
| JPS5973078A (en) * | 1982-10-16 | 1984-04-25 | Kuramoto Sangyo:Kk | Coating method conjointly using ornamental pasting sheet |
| JPS61120665A (en) * | 1984-11-15 | 1986-06-07 | Toyota Motor Corp | Separate painting method |
-
1988
- 1988-12-28 JP JP63335138A patent/JP2533181B2/en not_active Expired - Lifetime
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS581989A (en) * | 1981-06-29 | 1983-01-07 | 松下電工株式会社 | Electric carpet |
| JPS5973078A (en) * | 1982-10-16 | 1984-04-25 | Kuramoto Sangyo:Kk | Coating method conjointly using ornamental pasting sheet |
| JPS61120665A (en) * | 1984-11-15 | 1986-06-07 | Toyota Motor Corp | Separate painting method |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0576820A (en) * | 1991-09-20 | 1993-03-30 | Kawasaki Heavy Ind Ltd | Multiple-tone coating method |
| JPH05245436A (en) * | 1992-03-09 | 1993-09-24 | Daihatsu Motor Co Ltd | Multicolor painting method |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2533181B2 (en) | 1996-09-11 |
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