JPS63140980A - Dial for timepiece - Google Patents
Dial for timepieceInfo
- Publication number
- JPS63140980A JPS63140980A JP28914986A JP28914986A JPS63140980A JP S63140980 A JPS63140980 A JP S63140980A JP 28914986 A JP28914986 A JP 28914986A JP 28914986 A JP28914986 A JP 28914986A JP S63140980 A JPS63140980 A JP S63140980A
- Authority
- JP
- Japan
- Prior art keywords
- paint
- solvent
- dial
- short
- boiling point
- 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
- 239000003973 paint Substances 0.000 claims abstract description 27
- 239000002904 solvent Substances 0.000 claims abstract description 16
- 238000009835 boiling Methods 0.000 claims abstract description 11
- 238000004080 punching Methods 0.000 claims abstract description 7
- 239000003085 diluting agent Substances 0.000 claims abstract description 4
- 238000005507 spraying Methods 0.000 claims abstract description 4
- 238000010422 painting Methods 0.000 claims description 12
- JHIVVAPYMSGYDF-UHFFFAOYSA-N cyclohexanone Chemical compound O=C1CCCCC1 JHIVVAPYMSGYDF-UHFFFAOYSA-N 0.000 claims description 4
- 239000004615 ingredient Substances 0.000 claims description 4
- 125000000484 butyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 claims description 2
- 239000000463 material Substances 0.000 abstract description 9
- 238000005520 cutting process Methods 0.000 abstract description 8
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 abstract description 6
- 239000011248 coating agent Substances 0.000 abstract description 6
- 238000000576 coating method Methods 0.000 abstract description 6
- 238000003754 machining Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 abstract description 3
- 238000007639 printing Methods 0.000 abstract description 3
- 240000004307 Citrus medica Species 0.000 abstract description 2
- CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 abstract description 2
- 239000008096 xylene Substances 0.000 abstract description 2
- 239000005002 finish coating Substances 0.000 abstract 1
- 238000005498 polishing Methods 0.000 description 10
- 230000000694 effects Effects 0.000 description 3
- 241000951471 Citrus junos Species 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000007865 diluting Methods 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 238000007747 plating Methods 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
Landscapes
- Application Of Or Painting With Fluid Materials (AREA)
Abstract
Description
【発明の詳細な説明】 〔産業上の利用分野〕 本発明は、時計用文字板に関する。[Detailed description of the invention] [Industrial application field] The present invention relates to a watch dial.
従来の時計用文字板は、文字板の外形、中心穴、突穴及
びコイニング等の形状加工を行なった後−木板上面模様
をけけ、メッキ、塗装等の表面仕上を施した上に、更Ｋ
、透明の塗装を行なへ。この透明塗料層をボリシ・／グ
、うνピング等の研磨方法で、研磨仕上をして、平滑度
及び光沢を出して仕上げるような製造方法がとられてい
た。Conventional watch dials are manufactured by processing the outer shape of the dial, center hole, protruding hole, coining, etc., removing the pattern on the top of the wooden board, applying surface finishes such as plating and painting, and then polishing the dial.
, then apply transparent paint. A manufacturing method has been used in which this transparent paint layer is polished by polishing methods such as polishing, polishing, polishing, etc. to achieve smoothness and gloss.
しかし、前述の従来技術では１面子状の基板を製造ペー
スとし、透明塗料を塗装していため一表面に塗料層のバ
ラツキによる輪トリが生じ、平滑面ｂ′−得られないと
いう問題があっ爬。However, in the above-mentioned conventional technology, a one-sided substrate is manufactured and coated with a transparent paint, so there is a problem that a smooth surface b' cannot be obtained due to unevenness in the paint layer on one surface. .
また、下地塗装の際に、有色塗料層の際に発生するユズ
肌が、透明な塗料にて仕上をしても、ユズ肌ｆｌｔ見え
るという下地塗装の問題ｈ′−あっ之。In addition, there is a problem with base coating in which the citron skin that occurs in the colored paint layer is visible even after finishing with a transparent paint.
また、更に、面子状の等板をベースにして、加工をコｆ
口めろ際に、基板の裏面に塗料ｈ：ｔｔｓｔするという
問題があり、時計の組立寸法から、鼻面のけ着塗料を削
り取る必要ｆｌｔあった。In addition, we can further reduce the processing by using a face-like equal plate as a base.
When closing the nose, there was a problem in that paint was deposited on the back of the board, and due to the assembled dimensions of the watch, it was necessary to scrape off the paint on the nose.
そこで本発明け、このような問題点を解決するもので、
その目的とするところは、ボリシング、ラヴピ′／グ等
の研磨を行なわずＫ、高級なグレードにも適用できる表
面品質を有する文字板を提供するところにある。Therefore, the present invention aims to solve these problems.
The objective is to provide a dial that has a surface quality that can be applied to K and high-grade grades without the need for polishing such as polishing or polishing.
本発明の時計用文字板は、
１）文字板塗装用の塗料を、サクサンブチル、シクロヘ
キサノン等の、１００’Ｃ〜１６０’Ｃの沸点を持つ、
常温下で蒸発しにくい、高沸点溶剤の稀釈剤として稀釈
した事を特徴とする。The watch dial of the present invention has the following features: 1) The dial coating material is made of saxane butyl, cyclohexanone, etc. having a boiling point of 100'C to 160'C.
It is characterized by being diluted as a diluent for high boiling point solvents that do not easily evaporate at room temperature.
２）上記１）に記載ｌ、た成分を含む有色塗料にて塗装
を行ない、更に、上記１） Ｋ記載した成分を含む透
明塗料層て、塗装を行なっ几後、文字板の外径形状、巾
心穴抜き、窓穴及びコイニング等の形状加工を行なうこ
とを特徴とする。2) Paint with a colored paint containing the ingredients listed in 1) above, and then apply a transparent paint layer containing the ingredients listed in 1) above. After painting, the outer diameter shape of the dial, It is characterized by performing shape processing such as width center hole punching, window holes, and coining.
〔作用〕
本発明の上記の構成に２れば、吹は後の塗料が塗料自体
の表面張力により外周、穴、及び窓等の形状加工し２だ
周辺に集まる事がないｆｃめ１文字版完成でけ、輪トリ
のない状態ｈ′−確ダで舞る。[Function] According to the above-mentioned structure of the present invention, the paint after spraying is processed into shapes such as the outer periphery, holes, windows, etc. by the surface tension of the paint itself, and does not collect around the periphery of the fc single character plate. It is completed and dances in the state h'-definitely with no round trip.
さちに塗装後１表面ならしのためのセツティング作業を
行な５ｈ；、高沸点溶剤使用により、塗料自体に含まれ
る溶剤と混ぜ合わされ、蒸発作用ｈｔ抑制されろため、
急激な揮発はなく４【す、溶剤はスムースに内層部より
揮発する。Immediately after painting, the surface was set for 5 hours; by using a high boiling point solvent, it would mix with the solvent contained in the paint itself and suppress the evaporation effect.
There is no sudden volatilization, and the solvent evaporates smoothly from the inner layer.
さちＫ、セツティング後の乾燥工程では遠赤外線乾燥に
より高温下にさらされるｈ’−１溶剤の急激な沸騰がな
くなるため、塗料中に含まれる顔料の吹シ上ｈ”−りも
なくなる。溶剤の沸点が１００℃以下では溶剤の蒸発が
早すド、１６ａ’ｃ以上では溶剤が蒸発せず塗嗅中に残
る。In the drying process after setting, far infrared ray drying eliminates the rapid boiling of the h'-1 solvent exposed to high temperatures, so there is no overflow of the pigment contained in the paint.Solvent If the boiling point is below 100°C, the solvent will evaporate quickly, but if it is above 16a'c, the solvent will not evaporate and will remain in the coating.
従って、従来のようなユズ肌もなく、又輪トリもない高
級グレート°に使用可能な文字板表面が得られる。Therefore, it is possible to obtain a dial surface that can be used for high-grade grades without the conventional yuzu skin and without ring marks.
第１図は、本発明の実施例におけ石工根回であり、第２
図（ハ））け上面図、Ｃｂ）Ｉｄ断面図であって、第３
図は従千図である。FIG. 1 shows a masonry base in an embodiment of the present invention, and a second
Figure (c)) is a top view, Cb) is a cross-sectional view of the third
The illustration is a Jōsenzu.
原料フープ材をプレス加工により、１のパイロット穴抜
き、２短尺切断を行へ。この短尺材を加工ベース建、後
工桿の作業をパイロット穴基準で行う。中た第３図に示
すよう従来の面子状の文字板基板と異なり、最後文字板
部となる面子状基板に対し充分な余裕を持った短尺切を
使用する。The raw hoop material is press-processed to punch a pilot hole (1) and cut it into short lengths (2). This short material is used as a machining base, and the post-machining work is performed using the pilot hole as a standard. As shown in FIG. 3, unlike the conventional face-shaped dial board, a short cut is used with sufficient margin for the face-shaped board that becomes the last dial part.
そして、上記短尺材に３の支足げを行い、支足付後、短
尺上面を４整面し、５の塗装置を行５゜この塗装置ｈｔ
下地塗装であり、有色塗料を使用し稀釈用溶剤として、
トルエン、キシレン等の通常の溶剤に加え、高沸点溶剤
を数パーセント加えた塗料を使用し、＠記短尺材の上面
に、２５μ〜３゜μの厚みに塗装な行う。そして、塗装
後、常温で５分〜１０分間セツティングした後、適当な
温度条件下でセツティング乾燥をする。Then, the above-mentioned short material is provided with support legs (3), and after the support legs are attached, the top surface of the short length is leveled (4), and the coating position (5) is applied at 5°.
It is a base coating and uses colored paint as a diluting solvent.
Using a paint containing a few percent of a high boiling point solvent in addition to ordinary solvents such as toluene and xylene, paint the top surface of the short material to a thickness of 25 μm to 3 μm. After painting, it is set for 5 to 10 minutes at room temperature, and then set and dried at an appropriate temperature.
また、６の塗装２も、５と同様の方法で透明塗料を使用
し、５０μ〜１００μ程度の原人の仕上塗装をする。Also, for painting 2 in step 6, a transparent paint is used in the same manner as in step 5, and a finishing coat of about 50 μm to 100 μm is applied.
そして、こうして１之塗装短尺材の上面に７の中心穴抜
舞、８の窓抜き、９の外形切削を行う。Then, in this way, the center hole 7 is punched out, the window 8 is punched out, and the outer shape 9 is cut on the top surface of the painted short material.
市だ、７〜９の加工を総抜き型で行う事も可能だが、９
の外形切削は−ＮＯ切削で行った後、１０、印刷を行っ
て、１１、のタイバー切断を行って本発明の時計用文字
板を１之。Yes, it is possible to perform steps 7 to 9 with a total cutting die, but 9
After cutting the outer shape using -NO cutting, printing is performed in step 10, and tie bar cutting is performed in step 11 to obtain the watch dial of the present invention.
以ト述ぺたように、本発明によれば、高沸涜溶剤を稀釈
剤として稀釈した塗料を吹は塗装する事により、ユズ肌
のない平滑な文字板表面が得られると−う効果を有する
。As described above, according to the present invention, by spraying a paint diluted with a high-boiling sterile solvent as a diluent, a smooth dial surface without yuzu skin can be obtained. .
又、塗装後、文字板の外形、穴、窓及びコイニング等の
形状加工を行なうことにより、有色塗装後の透明塗料層
の研磨及び仕上研磨を行なわずに平滑面及び光沢面ｈ；
得られろという効果を有する、上記により、合理的に低
製１告コストで、しかも創縁グレードまでの表面品質を
有する文字版が提供で弾ろほか、研磨による研磨砥粒の
研磨構の焼きけきから、長期使用時の文字板賓色なども
なくなり、耐候性の上でも長期信頼性のある文字板ｈｔ
得られるという格別の効果を賀する。In addition, after painting, by processing the outer shape of the dial, holes, windows, coining, etc., a smooth surface and a glossy surface can be obtained without polishing the transparent paint layer after colored painting and finishing polishing.
As a result of the above, we can provide a character plate with a surface quality up to the edge grade at a reasonably low manufacturing cost. Due to the sharpness, the dial does not become discolored during long-term use, and the dial has long-term reliability in terms of weather resistance.
We congratulate you on the special effects you will get.
第１図は１本発明の工程図である。
１・・・・・・パイロット穴抜き
２・・・・・・短尺切回
３・・・・・・支足げ
４・・・・・・整面
５・・・・・・塗装置（下地有色樹＠Ｍ）６・・・・・
・塗装２（仕上透明樹脂層）７・・・・・・巾心穴抜き
８・・・・・・窓抜舞
９・・・・・・外形切削
１ｑ・・・・・・印刷
１１・・・・・・タイバー切曲
第２図（α）は、本発明の拡大上面図
（ｂ）は、断面図である。
第３図は、従来図である。
け）は塗装後の断面図
（ｂ）はラップ後の断面図 以 上＄１図FIG. 1 is a process diagram of the present invention. 1...Pilot hole punching 2...Short length cutting 3...Supporting 4...Surfacing 5...Painting location (basework) Colored tree @M) 6...
・Painting 2 (finishing transparent resin layer) 7... Width hole punching 8... Window punching 9... External cutting 1q... Printing 11... . . . FIG. 2 (α) is an enlarged top view of the present invention, and FIG. 2 (b) is a cross-sectional view. FIG. 3 is a conventional diagram. ke) is a cross-sectional view after painting (b) is a cross-sectional view after wrapping.
Claims (1)
キサノン等の、１００℃〜１６０℃の沸点を持つ、常温
下で蒸発しにくい、高沸点溶剤を稀釈剤として稀釈した
塗料を吹付塗装してなる事を特徴とする時計用文字板。 ２）時計用文字板の上面に、上記１）に記載した成分を
含む有色塗料にて、塗装を行ない、更に上記１）に記載
した成分を含む透明塗料にて、塗装を行なった後、文字
板の外径形状、中心穴抜き、窓穴、及びコイニング等の
形状加工を行なうことを特徴とする特許請求の範囲第１
項記載の時計用文字板。[Scope of Claims] 1) Spraying on a watch dial a paint diluted with a high-boiling solvent such as saxane butyl or cyclohexanone, which has a boiling point of 100°C to 160°C and does not evaporate easily at room temperature, as a diluent. A clock face plate characterized by being painted. 2) After painting the top surface of the watch dial with a colored paint containing the ingredients listed in 1) above, and then painting with a transparent paint containing the ingredients listed in 1) above, the letters Claim 1, characterized in that the outer diameter shape of the plate, center hole punching, window hole, coining, etc. are processed.
Clock dial as described in section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP28914986A JPS63140980A (en) | 1986-12-04 | 1986-12-04 | Dial for timepiece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP28914986A JPS63140980A (en) | 1986-12-04 | 1986-12-04 | Dial for timepiece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63140980A true JPS63140980A (en) | 1988-06-13 |
Family
ID=17739393
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP28914986A Pending JPS63140980A (en) | 1986-12-04 | 1986-12-04 | Dial for timepiece |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63140980A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004191372A (en) * | 2002-11-29 | 2004-07-08 | Citizen Watch Co Ltd | Display plate for clock and its manufacturing method |
-
1986
- 1986-12-04 JP JP28914986A patent/JPS63140980A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004191372A (en) * | 2002-11-29 | 2004-07-08 | Citizen Watch Co Ltd | Display plate for clock and its manufacturing method |
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