JPH01257571A - Manufacture of metallic pincette - Google Patents
Manufacture of metallic pincetteInfo
- Publication number
- JPH01257571A JPH01257571A JP8256488A JP8256488A JPH01257571A JP H01257571 A JPH01257571 A JP H01257571A JP 8256488 A JP8256488 A JP 8256488A JP 8256488 A JP8256488 A JP 8256488A JP H01257571 A JPH01257571 A JP H01257571A
- Authority
- JP
- Japan
- Prior art keywords
- clamping plates
- pincette
- clamping
- tweezers
- thickness
- 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
- 238000004519 manufacturing process Methods 0.000 title claims description 9
- 238000005520 cutting process Methods 0.000 claims abstract description 4
- 239000000463 material Substances 0.000 claims description 6
- 238000000034 method Methods 0.000 claims description 5
- 229910052751 metal Inorganic materials 0.000 claims description 3
- 239000002184 metal Substances 0.000 claims description 3
- 238000005304 joining Methods 0.000 abstract description 2
- 239000002994 raw material Substances 0.000 abstract 2
- 238000003754 machining Methods 0.000 description 5
- 238000003466 welding Methods 0.000 description 5
- 238000005452 bending Methods 0.000 description 3
- 238000005498 polishing Methods 0.000 description 3
- 239000002023 wood Substances 0.000 description 2
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 238000005219 brazing Methods 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 239000010936 titanium Substances 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
- 230000002747 voluntary effect Effects 0.000 description 1
Landscapes
- Gripping Jigs, Holding Jigs, And Positioning Jigs (AREA)
Abstract
Description
【発明の詳細な説明】
〔産業上の利用分野〕
本発明は、高精度を有するピンセットを機械加工により
量産し、それだけ低コストで提供出来る金属製ピンセッ
トの製造法に関するものである。DETAILED DESCRIPTION OF THE INVENTION [Industrial Application Field] The present invention relates to a method for manufacturing metal tweezers that can mass-produce highly accurate tweezers by machining and provide them at a correspondingly lower cost.
ピンセットは、時計、弱電産業のみならず医療分野とい
ろいろな方面に使用されている。Tweezers are used not only in the watch and light electrical industries, but also in the medical field and various other fields.
従来のピンセットは第１図に示すように２枚の挾着板１
の接合端部２をスポット、ろうづけ等の溶接若しくはか
しめ等で止着して作る製造法と。Conventional tweezers have two clamping plates 1 as shown in Figure 1.
A manufacturing method in which the joint end portion 2 of is fixed by spot welding, brazing, etc., or caulking, etc.
図面は省略するが一枚の帯状板をＵ字状に折り曲げて作
る製造法がある。 ′
前者は溶接する時にどうしても挾着板がずれてしまうか
らバラツキが生じて先端の挾着部３が合わなくなり、精
度の高いピンセットを作ることが出来なかった。Although the drawings are omitted, there is a manufacturing method in which a single strip plate is bent into a U-shape. ' In the former case, the clamping plate inevitably shifts during welding, resulting in variations and the clamping part 3 at the tip does not fit together, making it impossible to make highly accurate tweezers.
このため、従来では溶接後、−本一本を手加工により挾
着部の精度を出しているが、この手加工ら熟練者であっ
ても大変な仕事であり、このため量産出来ず、それだけ
コスト高にしいてる。For this reason, conventionally, after welding, each book is processed by hand to ensure the accuracy of the clamping part, but this manual processing is a difficult job even for experienced people, and for this reason, mass production is not possible. It's making costs high.
また、溶接跡をきれいに仕上処理をしなくてはならない
から一層手間のかかる製造法でもあった。It was also a more labor-intensive manufacturing method because the welding marks had to be finished neatly.
後者は、−枚の帯状板をＵ字状に折り曲げるだけである
から簡単な反面、萌者よりも一層のバラツキが生じて精
密用のピンセットとしては不向きであった。Although the latter method is simple because it involves simply bending two strip plates into a U-shape, it is not suitable as precision tweezers because it causes more variation than the Moe method.
本発明は、かかる欠点を解決したもので、機械加工によ
り精度の高いピンセットを容易に量産し、それだけ低コ
ストに提供することが出来る金属製ビンセットの製造法
を提供することが技術的な課題である。The present invention solves these drawbacks, and the technical problem is to provide a method for manufacturing metal bottle sets that can easily mass-produce high-precision tweezers by machining and provide them at a correspondingly lower cost. It is.
決着板１０２枚分の厚みに相当する厚みの板素材ａの中
心を挾着部１１に相当する部分から接合端部りに相当す
る部分の手萌までスリット状に割り込みして２枚の決着
板１０を形成し、この決着板１０を左右に開いてピンセ
ット体すを形成する。Cut the center of the plate material a, which has a thickness equivalent to the thickness of 102 final plates, into a slit shape from the part corresponding to the clamping part 11 to the part corresponding to the joint end, and make two final plates. 10 is formed, and this final plate 10 is opened left and right to form a tweezers body.
この板木材ａには板厚３．５〜４Ｉの鉛、ステンレス、
アルミニウム、チタン等の材料を使用し、この板素材ａ
をあらかじめ出来上がり製品に近い形状にブランク加工
（荒加工）し、そして接合端部丘に相当する部分に板厚
加工（減少）を施した上、外形研摩加工（面取り加工、
外面部研摩等）を施す。This board wood a has a board thickness of 3.5 to 4I, including lead, stainless steel,
Using materials such as aluminum and titanium, this plate material a
In advance, blank processing (rough processing) is carried out to a shape similar to the finished product, and the plate thickness processing (reduction) is performed on the part corresponding to the joint end hill, followed by external polishing processing (chamfering,
External surface polishing, etc.).
この挾着部１１に粗研摩加工を施した後、ワイヤーカッ
トやカッティンググラインダー等により割り込み加工を
施す。（１３は割り込み溝）その後、曲げ加工を施して
決着板１０を所望の角度に開いた後、挾着板ｌＯ１挾着
部１１の内面に仕上加工を施して出来上がり製品とする
。After rough polishing is performed on the clamping portion 11, cutting is performed using a wire cut, a cutting grinder, or the like. (13 is a cut-in groove) After that, bending is performed to open the final plate 10 at a desired angle, and finishing is applied to the inner surface of the clamping portion 11 of the clamping plate 1O1 to obtain a finished product.
尚、ピンセットには用途に応じて多種品があるからその
形状を限定するものではない。Note that there are many types of tweezers depending on the purpose, so the shape is not limited.
本発明は、上述の様に構成したから次の様な特長を有す
るしのである。Since the present invention is configured as described above, it has the following features.
！ 板木材ａは一枚の板状のものであるから外形の形状
加工が機械加工により容易に而からきれいに行うことが
出来る。! Since the wood board a is in the form of a single plate, its outer shape can be easily and neatly processed by machining.
２ この板木材ａの中心に機械加工により割り込みを入
れした上、決着板１を左右に開くだけでピンセット体ａ
を作り上げることが出来るから技術的に難しい溶接や折
り曲げ加工が全くないから加工精度の高いビンセットを
量産することが出来る。2. After making an incision in the center of this wooden board a by machining, simply open the finishing plate 1 from side to side to create the tweezers body a.
Since there is no technically difficult welding or bending involved, it is possible to mass-produce bottle sets with high processing precision.
従って、機械加工により量産し、それだけ製品を安価に
提供することになる。Therefore, mass production is carried out by machining, and the product can be provided at a correspondingly lower price.
図面は本考案の一実施例を示すもので、第１図は従来品
の斜面図、第２図は板素材の正面図、第３図はその平面
図、第４図は板素材に割り込みを入れた平面図、第５図
は本発明品の平面図、第６図は本発明品の斜面図である
。
ｂ・・・ピンセット体、１０・・・決着板、１１・・・
挾着部、稔・・・接合端部。
昭和６３年４月４日
出願人 株式会社 マルト長谷川工作所発明者 長
谷用 直
代理人 吉 井 昭 栄
プ２ω
と１
２ゲｈ
１６葎
ノＪ ′ をノＶ
ｏｍ
（２レ
フ乞佃
。６タ
７／ａＪ
手続補正書（自発）The drawings show one embodiment of the present invention. Fig. 1 is a perspective view of a conventional product, Fig. 2 is a front view of a plate material, Fig. 3 is a plan view thereof, and Fig. 4 is a diagram showing an intrusion in the plate material. FIG. 5 is a plan view of the product of the present invention, and FIG. 6 is a perspective view of the product of the present invention. b... Tweezers body, 10... Final plate, 11...
Clamping part, Minoru...Joining end. April 4, 1986 Applicant Maruto Hasegawa Kosho Co., Ltd. Inventor Hase Yo Direct agent Akira Yoshii 7/aJ Procedural amendment (voluntary)
Claims (1)
着部に相当する部分から接合端部に相当する部分の手前
までスリット状に割り込みして２枚の挾着板を形成し、
この挾着板を左右に開いてピンセット体を形成した事を
特徴とする金属製ピンセットの製造法。Two clamping plates are formed by cutting the center of a plate material with a thickness equivalent to the thickness of two clamping plates into a slit shape from the part corresponding to the clamping part to the front of the part corresponding to the joint end. death,
A method for manufacturing metal tweezers characterized by forming a tweezers body by opening the clamping plates left and right.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP63082564A JP2534887B2 (en) | 1988-04-04 | 1988-04-04 | Manufacturing method of metal tweezers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP63082564A JP2534887B2 (en) | 1988-04-04 | 1988-04-04 | Manufacturing method of metal tweezers |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01257571A true JPH01257571A (en) | 1989-10-13 |
| JP2534887B2 JP2534887B2 (en) | 1996-09-18 |
Family
ID=13777986
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP63082564A Expired - Fee Related JP2534887B2 (en) | 1988-04-04 | 1988-04-04 | Manufacturing method of metal tweezers |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2534887B2 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6916054B1 (en) * | 1999-08-20 | 2005-07-12 | Outils Rubis Sa | Tweezers |
| US7111376B2 (en) | 2003-01-13 | 2006-09-26 | The Stanley Works | Tool with inserted blade members |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62241677A (en) * | 1985-12-23 | 1987-10-22 | 株式会社井上ジャパックス研究所 | Method of machining tool, etc. |
-
1988
- 1988-04-04 JP JP63082564A patent/JP2534887B2/en not_active Expired - Fee Related
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62241677A (en) * | 1985-12-23 | 1987-10-22 | 株式会社井上ジャパックス研究所 | Method of machining tool, etc. |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6916054B1 (en) * | 1999-08-20 | 2005-07-12 | Outils Rubis Sa | Tweezers |
| US7111376B2 (en) | 2003-01-13 | 2006-09-26 | The Stanley Works | Tool with inserted blade members |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2534887B2 (en) | 1996-09-18 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| LAPS | Cancellation because of no payment of annual fees |