JPS5861483A - Plate for wristwatch and its production - Google Patents
Plate for wristwatch and its productionInfo
- Publication number
- JPS5861483A JPS5861483A JP16069281A JP16069281A JPS5861483A JP S5861483 A JPS5861483 A JP S5861483A JP 16069281 A JP16069281 A JP 16069281A JP 16069281 A JP16069281 A JP 16069281A JP S5861483 A JPS5861483 A JP S5861483A
- Authority
- JP
- Japan
- Prior art keywords
- plate
- base plate
- wristwatch
- metal
- plates
- 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
Classifications
-
- G—PHYSICS
- G04—HOROLOGY
- G04B—MECHANICALLY-DRIVEN CLOCKS OR WATCHES; MECHANICAL PARTS OF CLOCKS OR WATCHES IN GENERAL; TIME PIECES USING THE POSITION OF THE SUN, MOON OR STARS
- G04B29/00—Frameworks
- G04B29/02—Plates; Bridges; Cocks
- G04B29/027—Materials and manufacturing
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Metallurgy (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Electric Clocks (AREA)
Abstract
Description
【発明の詳細な説明】
本発明は、腕時計を構成する要素のうち、歯車などを収
納するいわゆる基板となる腕時計用地板およびその製造
方法に関するものである。DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a base plate for a wristwatch, which serves as a so-called substrate for housing gears and the like among the elements constituting a wristwatch, and a method for manufacturing the same.
従来の腕時計用地板１を、第１図（ａ）と（ｂ）に示す
。この地板は、金属の板を原料として外周部１は旋盤に
よる旋削加工、穴２はボール盤による穴明は加工、四部
３と４はフライス盤による切削加工、さらに穴５はブレ
ス機械によるプレス加工など幾つもの工程を経て、一体
構造をなした状態で作られる。A conventional wristwatch main plate 1 is shown in FIGS. 1(a) and 1(b). This base plate is made from a metal plate, and the outer periphery 1 is machined by turning with a lathe, the hole 2 is drilled with a drill press, the fourth part 3 and 4 is cut with a milling machine, and the hole 5 is pressed with a press machine, etc. It is made into a monolithic structure through a manufacturing process.
したがって、幾つもの工程を経なければならないため、
多大な加工時間を要するばかりでなく、自動旋盤、ロー
タリー型インデックスマシン、リニア型トランスファー
マシン、プレス機械、オヨび研削館などの大型、かつ高
価な機械設備とそれらを設置するためのスペースが必要
である。さらに、型、治具、刃具、など膨大な消費を伴
なう。Therefore, because it has to go through several steps,
Not only does it take a lot of processing time, but it also requires large and expensive mechanical equipment such as automatic lathes, rotary indexing machines, linear transfer machines, press machines, and grinding machines, as well as space to install them. be. Furthermore, a huge amount of molds, jigs, cutting tools, etc. are consumed.
また１厚み１位置測定用測定機も準備しなければならな
い。A measuring machine for measuring one thickness and one position must also be prepared.
本発明は上記欠点を除去するためなされたものであり、
腕時計用地板として必要な形状に作られた２枚以上の金
属または非金属の板を積層し、貼合わせる作業だけで作
られる腕時計用地板およびその製造方法を提供すること
を目的としたものである。The present invention has been made to eliminate the above drawbacks,
The object of the present invention is to provide a wristwatch base plate that can be made by simply laminating and bonding two or more metal or non-metal plates made into the shape required for a wristwatch base plate, and a method for manufacturing the same. .
以下図面に示す実施例によって本発明を詳述する。The present invention will be explained in detail below with reference to embodiments shown in the drawings.
第２図において、上板７．中板８．および底板９は、金
属または非金属の板で、腕時計用地板として必要な形状
を得るために、
（１） プレス抜き加工
（２） フォト・エツチング加工
（３） レーザー加工
（４） グイキャスト加工
（５） モールディング加工
（６）粉末冶金加工
（７） ロストワックス加工
などの方法を用いて作られる。In FIG. 2, the upper plate 7. Middle plate 8. The bottom plate 9 is a metal or non-metallic plate, and in order to obtain the shape required for the wristwatch base plate, it is processed by (1) press punching (2) photo etching (3) laser processing (4) guicasting ( 5) Molding processing (6) Powder metallurgy processing (7) Lost wax processing and other methods.
次に、底板９（第３図（Ｃ）参照）の上に中板８（第３
図＜ｈ＞参照）を、さらに中板８の上に上板７（第３図
（α）＃照）を積層する。積層した３枚の板を次の方法
により接合、一体化することにより第３図に示す腕時計
用地板１１を得ることができる。Next, place the middle plate 8 (the third
Further, the upper plate 7 (see Fig. 3 (α) #) is laminated on the middle plate 8. The wristwatch base plate 11 shown in FIG. 3 can be obtained by joining and integrating the three laminated plates by the following method.
接合、一体化の方法としては、
（１）接着剤を用いた接合
（２） 熱圧着フィルムを用いた接合（３）超音波接
合
（４）溶接
（６） カシメ加工
（６）拡散接合
などがあげられる。Methods for joining and integrating include (1) joining using adhesives, (2) joining using thermocompression film, (3) ultrasonic joining, (4) welding, (6) caulking, and (6) diffusion joining. can give.
本発明は、上記のように腕時計用地板として必要な形状
の、２枚以上の金属または非金属の板を、接合加工で一
体的に接合形成するため、（１） 工程を大巾に削減
することにより、安く、かつ大量生産することができる
。As described above, the present invention integrally forms two or more metal or non-metal plates of the shape necessary for a wristwatch base plate by a joining process, so that (1) the number of steps is greatly reduced; This allows for cheap and mass production.
（２）安価、かつ小屋な設備に置き替えることができる
ので、省エネルギー、省スペースをはかることができる
。(2) Since it is inexpensive and can be replaced with small-scale equipment, it is possible to save energy and space.
（ａ） 穴明け、旋削、切削などの加工が無くなるの
で、機械、治具、刃具が不要となり省資源がはかられる
。(a) Since processing such as drilling, turning, and cutting is eliminated, machines, jigs, and cutting tools are no longer required, resulting in resource conservation.
（４） （ａ）の工程を省略することにより、寸法の
バラツキをきわめて少なくすることができる。(4) By omitting the step (a), dimensional variations can be extremely reduced.
（品質の安定化） （５）＠造日程を大巾に短縮することかで門る。(Stabilization of quality) (5) We can start by shortening the construction schedule to a large extent.
等の顕著な諸効果を有する。It has various remarkable effects such as
第１図（α）は従来の平面図、
第１図（ｂ）は、第１図（α）の断面図、第２図（ａ）
〜（Ｃ）は、それぞれ本発明の地板の実施例の部品断面
図、
第３図は、本発明の地板の組立断面図である。
１・・・・・・従来の地板
１１・・・・・・積層地板
７・・・・・・上 板
８・・・・・・中 板
９・・・・・・底 板
以 上Figure 1 (α) is a conventional plan view, Figure 1 (b) is a sectional view of Figure 1 (α), Figure 2 (a)
-(C) are component cross-sectional views of embodiments of the base plate of the present invention, and FIG. 3 is an assembled cross-sectional view of the base plate of the present invention. 1...Conventional base plate 11...Laminated base plate 7...Top plate 8...Middle plate 9...Bottom plate and above
Claims (2)
たは非金属等の板を積層し、貼合せて作ることを特徴と
する腕時計用地板。(1) A watch base plate characterized in that it is made by laminating and bonding two or more metal or non-metal plates made in the shape of a watch base plate.
属または非金属の板を積層し、接着剤、熱圧着フィルに
、超音波、溶接、カシメ、および拡散接合などの接合方
式を用いて一体的に接合形成することを特徴とする腕時
計用地板の製造方法。(2) Two or more metal or non-metal plates made in the shape of a wristwatch base plate are laminated and bonding methods such as adhesives, thermocompression fill, ultrasonic waves, welding, caulking, and diffusion bonding are used. 1. A method for manufacturing a wristwatch base plate, characterized in that the base plate is integrally bonded to the base plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16069281A JPS5861483A (en) | 1981-10-08 | 1981-10-08 | Plate for wristwatch and its production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16069281A JPS5861483A (en) | 1981-10-08 | 1981-10-08 | Plate for wristwatch and its production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5861483A true JPS5861483A (en) | 1983-04-12 |
Family
ID=15720398
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16069281A Pending JPS5861483A (en) | 1981-10-08 | 1981-10-08 | Plate for wristwatch and its production |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5861483A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009127075A1 (en) * | 2008-04-16 | 2009-10-22 | Isa France S.A.S. | Method for manufacturing watch plate, watch plate thus produced, and watch having such plate |
| JP2015099111A (en) * | 2013-11-20 | 2015-05-28 | カシオ計算機株式会社 | Connection structure and timepiece |
-
1981
- 1981-10-08 JP JP16069281A patent/JPS5861483A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009127075A1 (en) * | 2008-04-16 | 2009-10-22 | Isa France S.A.S. | Method for manufacturing watch plate, watch plate thus produced, and watch having such plate |
| FR2930354A1 (en) * | 2008-04-16 | 2009-10-23 | Isa France Soc Par Actions Sim | METHOD OF MANUFACTURING A PLATINUM OF WATCH, PLATINUM OF WATCH SO PERFORMED AND WATCH EQUIPPED WITH SUCH A PLATINUM |
| JP2015099111A (en) * | 2013-11-20 | 2015-05-28 | カシオ計算機株式会社 | Connection structure and timepiece |
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