JPH0433505B2 - - Google Patents
Info
- Publication number
- JPH0433505B2 JPH0433505B2 JP25028487A JP25028487A JPH0433505B2 JP H0433505 B2 JPH0433505 B2 JP H0433505B2 JP 25028487 A JP25028487 A JP 25028487A JP 25028487 A JP25028487 A JP 25028487A JP H0433505 B2 JPH0433505 B2 JP H0433505B2
- Authority
- JP
- Japan
- Prior art keywords
- peripheral wall
- metal container
- press
- top plate
- dyeing
- 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
- 230000002093 peripheral effect Effects 0.000 claims description 34
- 239000002184 metal Substances 0.000 claims description 31
- 238000000034 method Methods 0.000 claims description 22
- 238000004043 dyeing Methods 0.000 claims description 12
- 239000011248 coating agent Substances 0.000 claims description 10
- 238000000576 coating method Methods 0.000 claims description 10
- 239000004744 fabric Substances 0.000 claims description 8
- 238000007747 plating Methods 0.000 claims description 7
- 238000005034 decoration Methods 0.000 description 10
- 230000000873 masking effect Effects 0.000 description 10
- 239000003973 paint Substances 0.000 description 5
- 238000010422 painting Methods 0.000 description 5
- 238000003672 processing method Methods 0.000 description 3
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000003796 beauty Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000000975 dye Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 238000004381 surface treatment Methods 0.000 description 1
Landscapes
- Application Of Or Painting With Fluid Materials (AREA)
- Electroplating Methods And Accessories (AREA)
Description
【発明の詳細な説明】
〈産業上の利用分野〉
この発明は、天板の周囲に周壁を設け、周壁に
突起や蝶番等のプレス成形部を設けて形成された
金属製容器において、天板と周壁を異色に仕上げ
るための染分け加飾加工方法に関するものであ
る。[Detailed Description of the Invention] <Industrial Application Field> The present invention provides a metal container formed by providing a peripheral wall around a top plate and providing press-formed parts such as protrusions and hinges on the peripheral wall. This relates to a dyeing and decoration method for finishing the surrounding wall in a unique color.
〈従来の技術と問題点〉
例えば、第５図と第６図に示すように、一枚の
金属板を用い、丸形又は角形の天板１の周囲に周
壁２を立上り状に設け、周壁２に蝶番３や突起４
を設けた金属製容器５は、プレス加工による絞り
工程で天板１の周囲に周壁２を形成した後、周壁
２に蝶番３や突起４をプレス加工によつて成形す
る工程が採られている。<Prior art and problems> For example, as shown in FIGS. 5 and 6, a single metal plate is used, and a peripheral wall 2 is provided in an upright manner around a round or square top plate 1. 2 with hinge 3 and protrusion 4
The metal container 5 provided with this includes a step of forming a peripheral wall 2 around the top plate 1 through a drawing process using press working, and then forming hinges 3 and protrusions 4 on the peripheral wall 2 through press working. .
ところで、上記のようなプレス加工金属製容器
５は、天板１と周壁２の外面が異色になるよう天
板１の表面を塗装によつて着色し、周壁２の表面
を金属素地又はメツキ仕上げにしたり、天板１を
メツキし、周壁２の表面を金属素地又は異なるメ
ツキにするという染分け加飾が要求される。 By the way, in the press-formed metal container 5 as described above, the surface of the top plate 1 is colored by painting so that the outer surfaces of the top plate 1 and the peripheral wall 2 have a different color, and the surface of the peripheral wall 2 is made of metal or has a plating finish. It is required that the top plate 1 be plated, and that the surface of the peripheral wall 2 be made of metal or a different type of plating.
従来の上記染分け加飾加工方法は、第７図の如
く、プレス成形完了後の金属製容器５に対して塗
装と他の表面処理の順序にかかわらず、第８図の
ように周壁２の部分に必ず治具又はマスキングテ
ープによるマスキング処理６を施し、天板１に塗
装を施すことによつて染分け加飾を行なつてい
た。 As shown in FIG. 7, in the conventional dyeing and decorating method, regardless of the order in which painting and other surface treatments are applied to the metal container 5 after press forming, the portions of the peripheral wall 2 are treated as shown in FIG. 8. A masking process 6 using a jig or masking tape is always applied to the top plate 1, and the top plate 1 is painted to perform dyeing decoration.
しかし、マスキング処理による染分け加飾にお
いて、治具によるマスキング塗装では、染分けの
境界がぼやけるか、あるいは塗装だまりを生じ、
仕上りの美しさを損ねるという問題がある。 However, in the dyeing decoration by masking process, masking painting using a jig may blur the boundaries of the dyeing or cause paint pools.
There is a problem that the beauty of the finish is impaired.
又、マスキングテープによる塗装の場合は、塗
装だまりが生じるかマスキングテープの糊剤の処
理に因るという問題がある。 Furthermore, in the case of painting using masking tape, there is a problem that pools of paint may be formed or that the adhesive of the masking tape may be treated.
要するに染分け加飾をマスキングによつて行な
う加工方法では、美麗な染分け加飾を得るのが非
常に困難であり、時として加工不能な場合もあ
る。 In short, it is very difficult to obtain a beautiful dye-separated decoration using a processing method in which the dye-separated decoration is performed by masking, and sometimes it is impossible to process the dye-separated decoration.
〈発明の目的〉
この発明は上記のような問題点を解決するため
になされたものであり、染分けの境界がぼやけた
り塗装だまりの発生がなく美麗な加飾を得ること
が可能となり、加工工程の簡略化をはかることが
できる周壁にプレス成形部を有する金属製容器の
染分け加飾加工方法を提供することを目的とす
る。<Purpose of the invention> This invention was made to solve the above-mentioned problems, and it has become possible to obtain beautiful decorations without blurring the boundaries between dyes or generating paint pools, and to improve the processing process. It is an object of the present invention to provide a method for dyeing and decorating a metal container having a press-formed part on the peripheral wall, which can simplify the process.
〈問題点を解決するための手段〉
上記のような問題点を解決するため、天板の周
囲に周壁を設けた金属製容器を成形するプレス加
工の絞り工程終了後に、金属製容器の外面に全面
着色塗装又はメツキ加工後クリヤー塗装を施し、
次に周壁部分の塗装或いはメツキ層を羽布研削或
いはバイト切削によつて除去した後、周壁のプレ
ス成形部を加工するようにしたものである。<Means for solving the problem> In order to solve the above problems, after the drawing process of the press work for forming a metal container with a peripheral wall around the top plate, the outer surface of the metal container is Completely colored or coated with clear coating after plating,
Next, after removing the coating or plating layer on the peripheral wall portion by cloth grinding or cutting with a cutting tool, the press-formed portion of the peripheral wall is processed.
〈作用〉
一例としてプレス加工の絞り工程終了後に金属
製容器の外面に所望する色彩の全面塗装を施し、
次に周壁部分の塗装を羽布研削によつて除去し、
天板が塗装で周壁が金属素地となる染分けを行な
う。<Function> As an example, after the drawing process of press working is completed, the entire surface of the metal container is painted in a desired color,
Next, the paint on the surrounding wall was removed by cloth grinding.
The ceiling is painted and the surrounding walls are made of metal.
この後、周壁の部分に蝶番や突起等をプレス加
工によつて成形し、染分け加飾された金属製容器
を完成する。 Thereafter, hinges, protrusions, etc. are formed on the peripheral wall portion by press working to complete the dyed and decorated metal container.
〈実施例〉
以下、この発明の実施例を添付図面の第１図な
いし第４図にもとづいて説明する。<Embodiments> Hereinafter, embodiments of the present invention will be described based on FIGS. 1 to 4 of the accompanying drawings.
なお、第５図ないし第８図と同一部分について
は、同一符号を使用して説明する。 Note that the same parts as in FIGS. 5 to 8 will be described using the same reference numerals.
先ず、第１図のように、天板１の周囲に周壁２
を設けた金属製容器５をプレス加工の絞り工程に
よつて成形する。 First, as shown in Fig. 1, a peripheral wall 2 is placed around the top plate 1.
The metal container 5 provided with is formed by a drawing process of press working.
次に、絞り工程の終了した金属製容器５に対
し、第２図のように天板１及び周壁２の外面全体
に所望する色彩の全面塗装Ａを施す。 Next, as shown in FIG. 2, the entire outer surface of the top plate 1 and peripheral wall 2 of the metal container 5 that has undergone the drawing process is coated with a coating A of a desired color.
全面塗装Ａが乾燥した後、周壁２部分の塗膜の
みを硬質羽布で削り取り、第３図の如く、天板１
の表面が塗装面となり、周壁２が金属素地となる
染分け加飾を施す。 After the entire surface coating A has dried, only the coating film on the 2 parts of the peripheral wall is scraped off with a hard cloth, and the top plate 1 is finished as shown in Fig. 3.
The surface of the wall 2 becomes a painted surface, and the surrounding wall 2 becomes a metal base for dyeing and decoration.
周壁２の塗膜除去において、絞り工程のみが終
了した金属製容器５の周壁２は、突起部分のない
単純な平滑面になつているので、硬質羽布による
塗膜の研削が周壁２に形状の変化を生じさせるこ
となく行なえる。 In removing the coating film from the peripheral wall 2, the peripheral wall 2 of the metal container 5 after only the drawing process is a simple smooth surface with no protrusions, so the grinding of the coating film by the hard cloth creates a shape in the peripheral wall 2. This can be done without causing any changes.
また、金属製容器５の天板１と周壁２の境界部
分は略100％鋭いエツジあるいは極く小さいＲに
なつており、従つて硬質羽布によつて十分満足で
きる染分け境界部が得られる。 Further, the boundary between the top plate 1 and the peripheral wall 2 of the metal container 5 has approximately 100% sharp edges or an extremely small radius, so that a sufficiently satisfactory dyeing boundary can be obtained using the hard cloth.
上記のように、染分け加飾の完了した金属製容
器５の周壁２に対し、プレス加工によつて蝶番３
や突起４を成形し、第４図のような完成品とす
る。 As mentioned above, the hinge 3 is attached to the peripheral wall 2 of the metal container 5, which has been dyed and decorated, by press working.
and protrusions 4 are molded to form a finished product as shown in FIG.
なお、完成した金属製容器５において、周壁２
の表面は金属素地のままでもよいが、メツキ加工
による表面処理をプレス加工後に施してもよい。 In addition, in the completed metal container 5, the peripheral wall 2
The surface may be made of metal as it is, or may be surface treated by plating after press working.
〈効果〉
以上のように、この発明によると、プレス加工
の絞り工程終了後の金属製容器に対して全面塗装
を施し、周壁の塗膜を羽布研削によつて除去した
後、周壁にプレス成形部を加工するようにしたの
で金属製容器の染分け加飾の境界が明確にスキツ
ト仕上りり、従来のマスキング方法のような染分
けの境界がぼやけたり塗料だまりの発生がなく、
美麗な加飾を得ることができる。<Effects> As described above, according to the present invention, the entire surface of the metal container is painted after the drawing process of press working is completed, and the coating film on the peripheral wall is removed by cloth grinding, and then the peripheral wall is pressed. Since the molded part is processed, the border of the dyeing decoration on the metal container is clearly skitted, and there is no blurring of the dyeing border or the formation of paint pools, which is the case with conventional masking methods.
You can get beautiful decorations.
また、マスキング部材の取付けが不要になり、
工程の簡略化がはかれると共に、マスキングテー
プの糊剤処理が不要になる。 Also, there is no need to install masking members,
This simplifies the process and eliminates the need to treat the masking tape with adhesive.
第１図ないし第４図はこの発明に係る加工方法
を工程順に示す説明図、第５図と第６図は金属製
容器の異なつた例を示す斜視図、第７図と第８図
は従来の加工方法を工程順に示す説明図である。
１…天板、２…周壁、３…蝶番、４…突起、５
…金属製容器、Ａ…塗装。
Figures 1 to 4 are explanatory diagrams showing the processing method according to the present invention in the order of steps, Figures 5 and 6 are perspective views showing different examples of metal containers, and Figures 7 and 8 are conventional FIG. 3 is an explanatory diagram showing a processing method in order of steps. 1...Top plate, 2...Peripheral wall, 3...Hinge, 4...Protrusion, 5
...Metal container, A...painting.
Claims (1)
するプレス加工の絞り工程終了後に金属製容器の
外面に全面着色塗装を施す、次に周壁部分の塗膜
やメツキ層を羽布研削バイト切削によつて除去し
た後、周壁にプレス成形部を加工することを特徴
とする周壁にプレス成形部を有する金属製容器の
染分け加飾加工方法。 ２ 天板の周囲に周壁を設けた金属製容器を成形
するプレス加工の絞り工程終了後に金属製容器の
外面にメツキ加工の後クリヤー塗装を施す、次に
周壁部分の塗膜やメツキ層を羽布研削バイト切削
によつて除去した後、周壁にプレス成形部を加工
することを特徴とする周壁にプレス成形部を有す
る金属製容器の染分け加飾加工方法。[Scope of Claims] 1. After finishing the drawing step of press working to form a metal container with a peripheral wall around the top plate, the entire outer surface of the metal container is painted with a color, and then the peripheral wall portion is coated with a coating film or plating. 1. A method for dyeing and decorating a metal container having a press-formed portion on the peripheral wall, the method comprising: removing the layer by cutting with a cloth grinding tool, and then forming a press-formed portion on the peripheral wall. 2 After finishing the drawing process of press working to form a metal container with a peripheral wall around the top plate, the outer surface of the metal container is plated and then clear coated, and then the coating film or plating layer on the peripheral wall is removed. 1. A method for dyeing and decorating a metal container having a press-formed portion on a peripheral wall, the method comprising forming a press-formed portion on the peripheral wall after removal by cloth grinding and cutting with a cutting tool.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP25028487A JPH0194979A (en) | 1987-10-02 | 1987-10-02 | Variegated decoration of metal container having press molded part on its peripheral wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP25028487A JPH0194979A (en) | 1987-10-02 | 1987-10-02 | Variegated decoration of metal container having press molded part on its peripheral wall |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0194979A JPH0194979A (en) | 1989-04-13 |
| JPH0433505B2 true JPH0433505B2 (en) | 1992-06-03 |
Family
ID=17205612
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP25028487A Granted JPH0194979A (en) | 1987-10-02 | 1987-10-02 | Variegated decoration of metal container having press molded part on its peripheral wall |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0194979A (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006182390A (en) * | 2004-12-27 | 2006-07-13 | Yoshino Kogyosho Co Ltd | Coated container body |
-
1987
- 1987-10-02 JP JP25028487A patent/JPH0194979A/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0194979A (en) | 1989-04-13 |
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