JPS58114764A - Partial coating method of member to be coated - Google Patents
Partial coating method of member to be coatedInfo
- Publication number
- JPS58114764A JPS58114764A JP56213362A JP21336281A JPS58114764A JP S58114764 A JPS58114764 A JP S58114764A JP 56213362 A JP56213362 A JP 56213362A JP 21336281 A JP21336281 A JP 21336281A JP S58114764 A JPS58114764 A JP S58114764A
- Authority
- JP
- Japan
- Prior art keywords
- painted
- jig
- coated
- hook
- locked
- 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
- 238000000576 coating method Methods 0.000 title claims abstract description 7
- 238000010422 painting Methods 0.000 claims description 11
- 238000000034 method Methods 0.000 claims description 9
- 239000011347 resin Substances 0.000 claims description 4
- 229920005989 resin Polymers 0.000 claims description 4
- 239000002904 solvent Substances 0.000 claims description 2
- 239000011248 coating agent Substances 0.000 abstract description 5
- 239000007921 spray Substances 0.000 abstract description 2
- 230000000873 masking effect Effects 0.000 description 6
- 239000000853 adhesive Substances 0.000 description 4
- 230000001070 adhesive effect Effects 0.000 description 4
- 239000003973 paint Substances 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005304 joining Methods 0.000 description 1
- 238000010791 quenching Methods 0.000 description 1
- 230000000171 quenching effect Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
- 230000037303 wrinkles Effects 0.000 description 1
Landscapes
- Coating Apparatus (AREA)
- Details Or Accessories Of Spraying Plant Or Apparatus (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
Abstract
Description
【発明の詳細な説明】
本発明は被塗装部材の部分塗装工法の改良に関するもの
である。DETAILED DESCRIPTION OF THE INVENTION The present invention relates to an improvement in a method for partially painting a member to be painted.
従来、樹脂製品勢の被塗装部材に部分的に塗装を施す場
合には、一般第１図に示すように被塗装部材ｌの非塗装
面にマスキングテープ２を貼着して塗装部分１ａとの間
に見切線３を付け、誼塗装部分１ａを塗装する、いわゆ
るテープマスキング工法が行われているが、該工法では
被塗装部材１のコーナ部にマスキングテープ２のシワ２
ａが寄るため、核部に形取りした別のマスキングテープ
２′を貼着しなければならない丸め、骸作業に手間が掛
り煩わしいだけではなく、特に被塗装部材１の形状が複
雑な場合にはマスキングテープ２の貼シ難い部分にシワ
、スキ等が生じやすく、歩留りが低下し、かつ、見切部
の外観品質がバラツキ品質が低下するという問題があり
、又、マスキングテープの粘着剤が焼付塗装によるオー
プンの熱により被塗装部材１側に転移し、清掃に手間が
掛るだけではなく、マスキングテープ２には前述したよ
うに粘着剤が塗布されているため反復利用することがで
きず、該マスキングテープ２代が掛るという問題もあっ
た。Conventionally, when partially painting a member to be painted such as a resin product, a masking tape 2 is applied to the non-painted surface of the member 1 to be painted, as shown in FIG. A so-called tape masking method is used in which a parting line 3 is added in between and the painted area 1a is painted.
Since a is close to each other, it is necessary to attach another masking tape 2' shaped to the core part, which is not only time-consuming and troublesome, but also especially when the shape of the member 1 to be coated is complex. There are problems in that the masking tape 2 tends to have wrinkles, gaps, etc. in areas where it is difficult to apply, which reduces the yield, and the appearance quality of the parting parts varies and the quality deteriorates.Also, the adhesive of the masking tape is baked and painted The heat from the opening transfers to the member 1 to be painted, which not only takes time and effort to clean, but because the masking tape 2 is coated with adhesive as described above, it cannot be used repeatedly. There was also the problem that it took two generations of tape.
そこで本発明は上記従来の問題点に鑑みてなされたもの
であって、非塗装面への着脱が容易で、かつ、反復利用
ができ、しかも、確実な見切線が得られ、品質を向上さ
せることができるようＫすることを目的とするものであ
って、そのため本発明では薄肉状のシートと、該シート
の側縁に設けた押え部材と、該押え部材を緊締する伸縮
性をもった係止具とで構成されたマスク治具を被塗装部
材の非塗装面の縁に沿って張設し、その状態で被塗装部
材を塗装し、核塗装置１に前記マスク治具を外すことに
よって塗装面と非塗装面との間に見切り線を形成するよ
うＫした被塗装部材の部分塗装工法を提供することによ
り所期の目的を達成するようにしたものである。The present invention has been made in view of the above-mentioned conventional problems.It is easy to attach and detach to non-painted surfaces, can be used repeatedly, and has a reliable parting line, improving quality. Therefore, the present invention includes a thin sheet, a presser member provided on the side edge of the sheet, and an elastic engagement member that tightens the presser member. A mask jig consisting of a stopper is stretched along the edge of the non-painted surface of the member to be coated, the member to be coated is painted in this state, and the mask jig is removed to the core coating station 1. The intended purpose is achieved by providing a partial painting method for a member to be painted in which a parting line is formed between the painted surface and the non-painted surface.
以下、本発明を図示せる実施例に随って説明する。The present invention will be described below with reference to illustrative embodiments.
先ず、予じめ被塗装部材ａの非塗装面１１の形状に合せ
て切断した、耐熱、耐溶剤性を有し、かつ、ペイントの
剥離が容易な樹脂フィルム（例えばボリプ四ピレン等）
で形成したシー） １２０両側に押え部材となるワイヤ
１３を取付け、該ワイヤ１３の一端に塗装治具すの一側
に穿設した係止孔１４に係止するフック１５を取付け、
該ワイヤ１３の他端には、前記塗装治具すの他側に穿設
した係止孔１６に係止するスプリングフック１７を取付
けたマスク治具Ｃを作っておく。First, a resin film (for example, polypyrene, etc.) that has heat resistance, solvent resistance, and is easy to remove paint is cut in advance to match the shape of the non-painted surface 11 of the member to be painted a.
A wire 13 serving as a holding member is attached to both sides of the sheet 120, and a hook 15 is attached to one end of the wire 13 to engage a locking hole 14 drilled in one side of the coating jig.
At the other end of the wire 13, a mask jig C is prepared, in which a spring hook 17 is attached, which engages with a retaining hole 16 formed on the other side of the painting jig.
次に、被塗装部材ａを塗装治具す上に載せ、マスク治具
の７ツク１５を前記係止孔１４に係止し、スプリングフ
ック１７を前記係止孔１６に係止して該マスク治具Ｃを
被塗装部材ａの非塗装面１１に取付ける。（第２図、第
３図参照）尚、骸マスク治具Ｃを被塗装部材ａに取付け
る際は、前記フック１５を前記保止孔１４に係止し九ｖ
ｋは、シート１２の他方を引張りながら被血装部材ａ非
塗装面１１０両側の見切線に相当する位置に設は丸溝
（１８にワイヤ１３を嵌合させながら、（第４図参照
）該ワイヤ１３他端に取付けたスプリングフック１７に
一定の彊力を与えたま＼塗装治具すの係止孔１６に係止
する。尚、前記溝１８はワイヤ１３が掛る程度の深さが
あれはよく、これによシワイヤ１３の外れを防ぎ被−装
部材ａの見切線を確実に押えることができる。然る体、
スプレーガン（図示せず）勢により被塗装部材ａの塗装
部分１９を塗装し、マスク治具Ｃをセットしたままオー
ブンに入れ焼入を行なう。該焼入れ後、マスク治具Ｃを
取外す、尚、該マスク治具Ｃはシート１２に付着し九塗
料が固着しない程度（４〜５回）で交換することが望ま
しい。又、誼マスク治具Ｃは上記実施例のものに限るこ
となく、例えば第５図０）、←）に示すように、被塗装
部材ａ′の上面に上記実施例と同様な樹脂フィルムで形
成したシー） １２’を敷き、その上から被塗装部材ａ
’ｌｃ形成した溝１８’にワイヤ１３′を嵌込むように
して、馴ンート１２′を押えた後、該シート１２′の両
端を接合させて、クリップ止めもしくは溶着して使用す
ることもできる。このようにし九場合には、被塗装部材
ａ′の非塗装面１１’の幅が変っても、それに対応する
ことができる。又、紺６図に示すようにワイヤを用いず
シート１２’だけでマスク治具を作ることも可能である
が、この場合、該シー） １２’の両側に被塗装部材ａ
′の溝１８′に係合する保合部加を設けなければならず
、又、その一端には係止用フックを他端にはスプリング
フック（図示せず）を設けることが必要である。Next, the member to be painted a is placed on the coating jig, the seven hooks 15 of the mask jig are locked in the locking holes 14, the spring hooks 17 are locked in the locking holes 16, and the mask is Attach the jig C to the non-painted surface 11 of the member a to be painted. (See Figures 2 and 3) When attaching the skeleton mask jig C to the member a to be painted, the hook 15 is engaged with the retaining hole 14, and the
While pulling the other side of the sheet 12, round grooves are installed at positions corresponding to the parting lines on both sides of the non-painted surface 110 of the blood-covered member a.
(While fitting the wire 13 into the wire 18 (see Fig. 4), apply a certain force to the spring hook 17 attached to the other end of the wire 13 and lock it into the locking hole 16 of the painting jig. The groove 18 should be deep enough for the wire 13 to hang thereon, thereby preventing the shear wire 13 from coming off and reliably holding down the parting line of the covered member a.
The painted portion 19 of the member a to be coated is coated using a spray gun (not shown), and the mask jig C is placed in an oven for quenching. After the hardening, the mask jig C is removed, and it is desirable to replace the mask jig C only to the extent that the paint does not stick to the sheet 12 (4 to 5 times). Furthermore, the mask jig C is not limited to the one in the above embodiment, but may be formed of a resin film similar to that in the above embodiment on the upper surface of the member to be painted a', as shown in Fig. 5 0), ←). 12' and then place the part to be painted a on top of it.
It is also possible to use the sheet 12' by fitting the wire 13' into the groove 18 formed in the LC and pressing the fitting 12', and then joining both ends of the sheet 12' with clips or welding. In this case, even if the width of the non-painted surface 11' of the member a' to be painted changes, it can be accommodated. Furthermore, as shown in Figure 6, it is also possible to make a mask jig using only the sheet 12' without using wires, but in this case, there are parts to be painted a on both sides of the sheet 12'.
It is necessary to provide a retaining part that engages with the groove 18', and it is also necessary to provide a locking hook at one end and a spring hook (not shown) at the other end.
以上述べたように、本発明によれば被塗装部材の非塗装
面にマスク治具を取付けるだけでよく、従来のようなテ
ープ貼りの工数が削減できる。又、マスク治具のシート
には粘着剤が塗布されていないため反復利用することが
でき、しかも被塗装部材に粘着剤が付着することがない
ので、そのための清掃作業が削減でき、作業能率を向上
させることができる。As described above, according to the present invention, it is only necessary to attach a mask jig to the non-painted surface of the member to be painted, and the number of steps required for pasting tape can be reduced. In addition, the sheet of the mask jig is not coated with adhesive, so it can be used repeatedly, and since the adhesive does not adhere to the parts to be painted, cleaning work can be reduced and work efficiency can be improved. can be improved.
又、本発明によればワイヤを引張ってシートを押えるだ
けなので被塗装部材への追随性がよく、寸法上すれるこ
とがないので確実な見切線が得られ、品質を向上させる
ことができる。又、実施例のように被塗装部材の非塗装
面に沿って溝を設け、その溝にワイヤ（押え部材）を係
止すれば位置決めも容易に行なえる等の効果を有するも
のである。Further, according to the present invention, since the sheet is simply held down by pulling the wire, it has good followability to the member to be painted, and since there is no dimensional deviation, a reliable parting line can be obtained and quality can be improved. Further, as in the embodiment, if a groove is provided along the non-painted surface of the member to be painted and the wire (pressing member) is locked in the groove, positioning can be easily performed.
第１図は従来の部分塗装工法を示す被塗装部材の部分斜
視図、第２図乃至第４図は本発明による部分塗装工法を
示す作業工程図、第５図（イ）。
←）及び第６図は本発明による部分塗装工法に使用する
マスク治具の他の実施例を示す断面図である。
１は被塗装部材、１１は非塗装面、Ｃはマスク治具、１
２ 、１２’ 、 １２’はシート、１３ 、１３’は
ワイヤ、１５はフック、１７はスプリングフック。
特許出願人 日産車体株式会社FIG. 1 is a partial perspective view of a member to be painted showing a conventional partial painting method, FIGS. 2 to 4 are work process diagrams showing a partial painting method according to the present invention, and FIG. 5 (A). ←) and FIG. 6 are cross-sectional views showing other embodiments of the mask jig used in the partial painting method according to the present invention. 1 is the member to be painted, 11 is the non-painted surface, C is the mask jig, 1
2, 12', 12' are sheets, 13, 13' are wires, 15 is a hook, and 17 is a spring hook. Patent applicant Nissan Shatai Co., Ltd.
Claims (1)
部材と、販押え部材を緊締する伸縮性をもった係止具と
で構成されたマスク治具を被塗装部材の非塗装面の縁に
沿って張設し、その状態で被塗装部材を塗装し、骸塗装
後前記マスク治具を外すことによって塗装面と非塗装向
との間に見切シ線を形成するようにしたことを％黴とす
る被塗装部材の部分塗装工法。 ２ 前記薄肉状のシートに耐熱、耐溶剤性を有する樹脂
フィルムを用いたことを特徴とする特許請求の範囲第１
項に記載の被塗装部材の部分塗装工法。 ６ 繭記押え部材にワイヤを用いたことを％像とする％
ＩＩｆＩ１１！ｉ求の範囲第１項に記載の被塗装部材の
部分塗装工法。[Scope of Claims] 1. A mask jig comprising a thin sheet, a holding member provided on the side edge of the sheet, and an elastic locking member for tightening the holding member. It is stretched along the edge of the non-painted surface of the painted part, the part to be painted is painted in that state, and after the mask painting, the mask jig is removed to create a parting line between the painted surface and the non-painted side. A method of partially painting parts to be painted that uses mold to form. 2. Claim 1, characterized in that the thin sheet is made of a resin film having heat resistance and solvent resistance.
Partial painting method for parts to be painted as described in . 6 % image of using wire as cocoon presser member
IIfI11! A partial coating method for a member to be painted according to item 1 of the scope of the request.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP56213362A JPS58114764A (en) | 1981-12-29 | 1981-12-29 | Partial coating method of member to be coated |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP56213362A JPS58114764A (en) | 1981-12-29 | 1981-12-29 | Partial coating method of member to be coated |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS58114764A true JPS58114764A (en) | 1983-07-08 |
| JPS6223610B2 JPS6223610B2 (en) | 1987-05-25 |
Family
ID=16637916
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP56213362A Granted JPS58114764A (en) | 1981-12-29 | 1981-12-29 | Partial coating method of member to be coated |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58114764A (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0613711U (en) * | 1992-07-28 | 1994-02-22 | 紀伊産業株式会社 | compact |
| JP3012407U (en) * | 1994-12-14 | 1995-06-20 | 株式会社トキワ | Cartridge type compact |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS49115460U (en) * | 1973-01-29 | 1974-10-02 | ||
| JPS57159579A (en) * | 1981-03-26 | 1982-10-01 | Shoei Kako Kk | Partial coating of helmet |
-
1981
- 1981-12-29 JP JP56213362A patent/JPS58114764A/en active Granted
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS49115460U (en) * | 1973-01-29 | 1974-10-02 | ||
| JPS57159579A (en) * | 1981-03-26 | 1982-10-01 | Shoei Kako Kk | Partial coating of helmet |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6223610B2 (en) | 1987-05-25 |
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