JPH0262995A - Production of dial for wrist watch - Google Patents
Production of dial for wrist watchInfo
- Publication number
- JPH0262995A JPH0262995A JP21453888A JP21453888A JPH0262995A JP H0262995 A JPH0262995 A JP H0262995A JP 21453888 A JP21453888 A JP 21453888A JP 21453888 A JP21453888 A JP 21453888A JP H0262995 A JPH0262995 A JP H0262995A
- Authority
- JP
- Japan
- Prior art keywords
- resin
- dial
- mold
- character part
- base
- 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
- 238000004519 manufacturing process Methods 0.000 title claims description 4
- 210000000707 wrist Anatomy 0.000 title 1
- 239000011347 resin Substances 0.000 claims abstract description 21
- 229920005989 resin Polymers 0.000 claims abstract description 21
- 229910052751 metal Inorganic materials 0.000 claims abstract description 3
- 239000002184 metal Substances 0.000 claims abstract description 3
- 238000000034 method Methods 0.000 claims description 8
- 239000011248 coating agent Substances 0.000 claims description 4
- 238000000576 coating method Methods 0.000 claims description 4
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 abstract description 4
- 239000010931 gold Substances 0.000 abstract description 4
- 229910052737 gold Inorganic materials 0.000 abstract description 4
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 abstract description 4
- 229910052753 mercury Inorganic materials 0.000 abstract description 4
- 239000004925 Acrylic resin Substances 0.000 abstract description 2
- 229920000178 Acrylic resin Polymers 0.000 abstract description 2
- 239000000463 material Substances 0.000 abstract description 2
- 238000003848 UV Light-Curing Methods 0.000 abstract 2
- 230000015572 biosynthetic process Effects 0.000 abstract 1
- KCTAWXVAICEBSD-UHFFFAOYSA-N prop-2-enoyloxy prop-2-eneperoxoate Chemical compound C=CC(=O)OOOC(=O)C=C KCTAWXVAICEBSD-UHFFFAOYSA-N 0.000 abstract 1
- 230000001678 irradiating effect Effects 0.000 description 3
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 229910052709 silver Inorganic materials 0.000 description 2
- 239000004332 silver Substances 0.000 description 2
- NIXOWILDQLNWCW-UHFFFAOYSA-M Acrylate Chemical compound [O-]C(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-M 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000009500 colour coating Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000006082 mold release agent Substances 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
Landscapes
- Adornments (AREA)
Abstract
Description
【発明の詳細な説明】 〔産業上の利用分野〕 本発明は腕時計用文字板の製造方法に関する。[Detailed description of the invention] [Industrial application field] The present invention relates to a method for manufacturing a wristwatch dial.
本発明は、文字板ベース上に紫外線硬化型樹脂（以下Ｕ
Ｖ樹脂と呼ぶ）を透明な型を用い、上から紫外線を照射
して硬化させて立体形状得、さらにこの上に塗装を行い
、凸状の文字上等にホットスタンプを行ってデザインバ
ラエティに冨んだ文字板を得ようとするものである。The present invention provides ultraviolet curing resin (hereinafter referred to as U) on the dial base.
A transparent mold is used to cure V-resin by irradiating it with ultraviolet rays from above to obtain a three-dimensional shape.Furthermore, this is painted and hot stamped onto the convex letters, allowing for a wide variety of designs. The purpose of this project is to obtain a dial with a 100% accuracy.
従来、腕時計用文字板の略字、マーク、模様等は、（１
）これらを別体で作成し、文字板ヘースに植え込む方法
、又は（２）印刷する方法が主として用いられていた。Conventionally, abbreviations, marks, patterns, etc. on watch dials were (1)
The main methods used were (2) creating these separately and implanting them in the dial case, or (2) printing them.
上記（ｋｌの方法は、立体感のある外観が得られるが、
文字加工が複雑であり、文字につけたビンを文字板ヘー
スにあけた穴に植え込む方法で文字を固定するため加工
工数が増大する。一方、（２）の方法はｌ”＋ ｆｉ″
Ｌであるが立体的な形状を形成することができないとい
う欠点があった。The above method (kl) gives a three-dimensional appearance, but
Character processing is complicated, and the number of processing steps increases because the characters are fixed by inserting bottles attached to the characters into holes drilled in the dial base. On the other hand, method (2) uses l"+ fi"
L, but it had the disadvantage that it could not form a three-dimensional shape.
上記の課題を解決するために、本発明は、腕時３１川文
字板の略字、マーク、模様等を立体的にかつ安価に形成
しようとするものであり、本発明においては、文字板ベ
ース上にｔＪ Ｖ樹脂を滴下し、立体形状を存し、透光
性のある材料からなる型で上から押さえた状態で紫外線
を照射してＵ Ｖ樹脂を硬化させて立体的な形状の文字
板を製造する。In order to solve the above-mentioned problems, the present invention attempts to form abbreviations, marks, patterns, etc. on the watch dial three-dimensionally and inexpensively. tJV resin is dropped onto the dial, which has a three-dimensional shape, and is pressed from above with a mold made of a translucent material.The UV resin is cured by irradiating it with ultraviolet rays to form a three-dimensional dial. Manufacture.
さらに全面又は一部に着色塗装し、部分的にホントスタ
ンプにより、金属膜を形成する方法により、立体的でデ
ザインバラエティに富んだ文字板を得ようとするもので
ある。Furthermore, by applying color coating to the entire surface or part of the dial and forming a metal film by applying a true stamp to some parts, it is possible to obtain a dial plate that is three-dimensional and has a wide variety of designs.
凸状の略字、マーク、模様等の上面のみを金属化する方
法はホットスタンプによる方法が最も容易である。The easiest way to metallize only the upper surface of convex abbreviations, marks, patterns, etc. is by hot stamping.
以上の工程により容易に文字板上に立体的な略字、マー
ク、模様等を形成することができる。Through the above steps, three-dimensional abbreviations, marks, patterns, etc. can be easily formed on the dial.
〔実施例１〕 以下、実施例により本発明の詳細な説明する。[Example 1] Hereinafter, the present invention will be explained in detail with reference to Examples.
文字板生地ｌを０．３■ｌ厚みのＢ５１ｉで形成した。The dial fabric 1 was made of B51i with a thickness of 0.3 ml.
囚この上にエポキンアクリレート系のＵＶ樹脂２を滴下
した。この上からパターン形状を付与したアクリル樹脂
製の型３に離型剤を吹きつけてＵＶ樹脂２の上から押し
つけて固定した。（３型３の上から高圧水銀灯により紫
外線を照射してＵＶ樹脂２を硬化させ、型３を離型した
。この工程により文字部分が凸状に形成された。（○紫
外線硬化型の黒色インキによりＵＶ樹脂２の上全面を塗
装し、再度高圧水銀灯により紫外線を照射して硬化させ
、塗装膜４を得た。Ｄホットスタンプにより塗装膜４の
−Ｆの凸状の文字部分のめに金のホットスタンプＩｌｉ
５を付けた。この結果、ヘース部が黒色で文字部が金
色の文字板が形成できた。Epoquin acrylate UV resin 2 was dropped onto the prisoner. A mold 3 made of acrylic resin having a patterned shape was sprayed with a mold release agent from above, and the UV resin 2 was pressed and fixed. (Ultraviolet rays were irradiated from above the mold 3 using a high-pressure mercury lamp to harden the UV resin 2, and the mold 3 was released. Through this process, the character part was formed into a convex shape. (○Ultraviolet curing black ink The entire upper surface of the UV resin 2 was coated with UV resin 2, and it was cured by irradiating ultraviolet rays with a high-pressure mercury lamp again to obtain a coating film 4.D hot stamping was used to add gold to the convex letter part of -F on the coating film 4. Hot stamp Ili
I gave it a 5. As a result, a dial plate was formed in which the heel part was black and the character part was gold.
〔実施例２〕
実施例１において 塗装膜４として白色のインキを使い
、ホットスタンプ膜５として銀色のものを用いた。この
結果、ヘース部が白色で文字部が銀色の文字板が形成で
きた。[Example 2] In Example 1, white ink was used as the coating film 4, and silver ink was used as the hot stamp film 5. As a result, a dial plate was formed in which the brush part was white and the character part was silver.
以上述べたように本発明方法によれば、腕時計用文字板
の文字、略字、マーク、模様等を立体的に形成すること
ができ、多くのバリエーションをカバーすることができ
る。また、安価に短納朋で作成することができる利点を
持つ。As described above, according to the method of the present invention, letters, abbreviations, marks, patterns, etc. on a wristwatch dial can be formed three-dimensionally, and many variations can be covered. It also has the advantage of being able to be produced at a low cost and in a short period of time.
第１図は本発明方法による腕時計用文字板の断面図、第
２図囚〜０は本発明腕時計用文字板の製造方法各工程を
示す断面図である。
１・・・文字板ヘース
２・・・ＵＶ樹脂
３・・・型
４・・・塗装膜
５・・・ホットスタンプ膜
ネ多し１置方；夫１１よるＲ兄綺１ヤ片り辷つ一轄ｈＤ
ψσ面ビ１第 １ 図
以上
出願人 セイコー電子工業株式会社
株式会社 昭 工 舎
代理人 弁理士 林 敬 之 肋
木に絹の契遣方決十工づ屯ホ亨断面菌
６２ 図FIG. 1 is a cross-sectional view of a wristwatch dial manufactured by the method of the present invention, and FIGS. 1...Dial head 2...UV resin 3...Mold 4...Paint film 5...Hot stamp film 1 placement; Division hD
ψσ side B1 No. 1 and above Applicant Seiko Electronics Co., Ltd. Akiko Kosha Agent Patent attorney Takayuki Hayashi Deciding how to attach silk to the ribs Figure 62
Claims (1)
た状態で紫外線を照射して硬化させて立体形状とし、樹
脂の表面上に塗装し、塗装上の、凸部分の上にホットス
タンプにより金属層を形成することを特徴とする腕時計
用文字板の製造方法。The ultraviolet curable resin is pressed onto the dial base with a transparent mold, then irradiated with ultraviolet rays to harden it into a three-dimensional shape, then painted on the surface of the resin, and hot stamped on the convex parts of the coating. A method for manufacturing a wristwatch dial, which comprises forming a metal layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP21453888A JPH0262995A (en) | 1988-08-29 | 1988-08-29 | Production of dial for wrist watch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP21453888A JPH0262995A (en) | 1988-08-29 | 1988-08-29 | Production of dial for wrist watch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0262995A true JPH0262995A (en) | 1990-03-02 |
Family
ID=16657395
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP21453888A Pending JPH0262995A (en) | 1988-08-29 | 1988-08-29 | Production of dial for wrist watch |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0262995A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102463757A (en) * | 2010-11-12 | 2012-05-23 | 武汉华工图像技术开发有限公司 | Preparation method of holographic transfer film for replacing holographic gold stamping |
-
1988
- 1988-08-29 JP JP21453888A patent/JPH0262995A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102463757A (en) * | 2010-11-12 | 2012-05-23 | 武汉华工图像技术开发有限公司 | Preparation method of holographic transfer film for replacing holographic gold stamping |
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