JPS6254405A - Making of slide contact - Google Patents
Making of slide contactInfo
- Publication number
- JPS6254405A JPS6254405A JP60193100A JP19310085A JPS6254405A JP S6254405 A JPS6254405 A JP S6254405A JP 60193100 A JP60193100 A JP 60193100A JP 19310085 A JP19310085 A JP 19310085A JP S6254405 A JPS6254405 A JP S6254405A
- Authority
- JP
- Japan
- Prior art keywords
- coil spring
- sliding contact
- contact
- slider
- spring wire
- 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 claims description 13
- 239000000463 material Substances 0.000 claims description 10
- 238000005520 cutting process Methods 0.000 claims description 8
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 6
- 238000003466 welding Methods 0.000 claims description 5
- 238000005452 bending Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 244000171726 Scotch broom Species 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000012778 molding material Substances 0.000 description 1
Landscapes
- Details Of Resistors (AREA)
- Apparatuses And Processes For Manufacturing Resistors (AREA)
- Manufacture Of Switches (AREA)
- Contacts (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
【発明の詳細な説明】
〔産業上の利用分野〕 ”
本発明は、たとえば可変抵抗器あるいは抵抗式ポテンシ
ョンメータ等の構成部品である摺動接点の製法に関する
。DETAILED DESCRIPTION OF THE INVENTION [Field of Industrial Application] The present invention relates to a method for manufacturing a sliding contact which is a component of, for example, a variable resistor or a resistance type potentiometer.
従来、この種の摺動接点においては、第４図、第５図に
示す形態を有するものがあり、その構成は、多数の線材
を摺動方向に併設したバネ性を有する摺・動子（１）を
固定部材（２）に溶接により固定して、本体（Ａ）の抵
抗体（・Ｂ）ｋに接触させるようになっている。Conventionally, this type of sliding contact has the form shown in Figs. 4 and 5, and its configuration consists of a sliding/moving element (with spring properties) in which a large number of wire rods are arranged side by side in the sliding direction. 1) is fixed to a fixing member (2) by welding, and brought into contact with the resistor (.B)k of the main body (A).
〔発明が解決しようとする問題点〕、
しかしながら、上述の従来の摺動接点を製造するには、
多条線材を用いて曲げ加工を施しているため１曲げ前二
ロ後の線材ピッチのバラツキが大きくて製品精度が得に
くいばかりでなく、製造工程が多く、しかも曲げ加工用
の金型を必要とするために、下期ｅ費用の七で種種の問
題があった。[Problem to be solved by the invention] However, in order to manufacture the above-mentioned conventional sliding contact,
Since the bending process is performed using multi-strand wire, there is a large variation in the pitch of the wire before and after the first bend, making it difficult to obtain product accuracy.In addition, there are many manufacturing steps, and a mold for bending is required. In order to do so, there were various problems with the e-expenses for the second half.
本発明は、上述の問題点に鑑みてなされたもので、製作
が容易で、製品精度を高くすることができる安価な摺動
接点の製法を提供することを目的としたものである。The present invention was made in view of the above-mentioned problems, and an object of the present invention is to provide an inexpensive method for manufacturing a sliding contact that is easy to manufacture and can improve product accuracy.
１−述の問題点を解決するために、本発明は、摺動子と
なる密着巻きコイルバネ線材を固定部材となる台座に溶
接固定し１次いでこのコイルバネ線材の一側面を切削加
工して開口部を形成した後、所定の長さに切断してなる
構成としたものである。In order to solve the problem mentioned above in 1-1, the present invention involves welding and fixing a tightly wound coil spring wire material serving as a slider to a pedestal serving as a fixing member, and then cutting one side of the coil spring wire material to form an opening. The structure is such that the material is formed and then cut into a predetermined length.
すなわち、本発明は、上述の構成によって、摺動子が密
着巻きコイルバネ線材からなり、かつこのコイルバネ線
材に開口部を設けることによりバネ性を確保できること
から、曲げ加工の必要がないため、製造−［程が簡略化
するとともに、高価な金型も不要となる。That is, according to the present invention, with the above-described configuration, the slider is made of a tightly wound coil spring wire, and the spring properties can be ensured by providing openings in the coil spring wire, so there is no need for bending, and the manufacturing process is easy. [This simplifies the process and eliminates the need for expensive molds.]
以Ｆ１本発明を第１図から第３図に示す一実施例にもと
づいて説明する。The present invention will now be described based on an embodiment shown in FIGS. 1 to 3.
第１図および第２図に示すように、図中（１０）は後述
する製造工程により製造された摺動接点で、密着巻きコ
イル線材からなる一側面に開口部（Ｉｌａ）を有する摺
動子（１１）と、この摺動子（１１）が溶接固定される
固定部材（１２）とからなり、前記摺動子（１１）を可
変抵抗器もしくはポテンションメータ等の本体（Ａ）に
設けた抵抗体（Ｂ）上に接触させるようになっている。As shown in FIGS. 1 and 2, (10) in the figure is a sliding contact manufactured by the manufacturing process described later, and the slider has an opening (Ila) on one side made of tightly wound coil wire. (11) and a fixing member (12) to which the slider (11) is fixed by welding, and the slider (11) is provided on a main body (A) of a variable resistor or potentiometer, etc. It is designed to be brought into contact with the resistor (B).
すなわち、上記した摺動接点（ｌＯ）を製造するには、
第３図に示すように、摺動子となる密着巻きコイルバネ
線材（２１）を、固定部材となる台座（２２）に溶接固
定して連続な接点成形素材（２０）を成形し、この接点
成形素材（２０）を移動架台（２３）上に載置する。次
いで、この接点成形素材（２０）を電動機（２４）で回
転駆動する切削用カッター（２５）に送り込み移動させ
て、前記コイルバネ線材（２１）の−側面に開口部（２
１ａ）を切削形成した後、切断カッター（２６）により
所定の長さに切断することにより、摺動接点（１０）を
製作するものである。That is, in order to manufacture the above-mentioned sliding contact (lO),
As shown in Fig. 3, a tightly wound coil spring wire (21) that will become a slider is welded and fixed to a pedestal (22) that will be a fixing member to form a continuous contact forming material (20), and this contact forming material The material (20) is placed on the movable stand (23). Next, this contact forming material (20) is fed into a cutting cutter (25) rotationally driven by an electric motor (24), and an opening (2) is formed on the negative side of the coil spring wire (21).
1a) is formed by cutting and then cut into a predetermined length using a cutting cutter (26) to produce a sliding contact (10).
以上の説明から明らかなように、密着巻きコイルバネ線
材を台座に溶接し、かつコイルバネ線材の一側面に開口
部を設けることにより、摺動接点の心安機能である摺動
子のバネ性を確保するとともに、曲げ加工用の金ダ１を
不要にしたことから。As is clear from the above explanation, by welding the tightly wound coil spring wire to the pedestal and providing an opening on one side of the coil spring wire, the spring properties of the slider, which is a reassuring function of the sliding contact, are ensured. At the same time, the metal die 1 for bending is no longer necessary.
従来のような線材ピッチのバラツキがなく、製品精度も
高く、製作が容易で安価にできるといった効果を奏する
ものである。This has the advantage that there is no variation in the wire pitch as in the conventional method, the product accuracy is high, and manufacturing is easy and inexpensive.
０′Ｓ１図は本発明に係る摺動接点の一実施例を示す正
面図、第２図は同じく側面図、第３図は製造工程を示す
説明図、第４図は従来の摺動接点の代表的例を示す正面
図、第５図は同じく側面図である。
（ｌＯ）摺動接点 （１１）摺動子
（１１ａＨ２１ａ）開口部 （１２）固定部材（２０
）接点成形素材
（２１）密着巻きコイルバネ線材 （２２）台座（２
５）切削用カッター （２Ｂ）切断用カッター箒１図
ケ−９ｒ
ニアＪ細が −二４
第３図
２ζ
ト 続 補 正 、す（自 発）
（２）昭和６１年４月ｇ日Figure 0'S1 is a front view showing an embodiment of the sliding contact according to the present invention, Figure 2 is a side view, Figure 3 is an explanatory diagram showing the manufacturing process, and Figure 4 is a diagram of a conventional sliding contact. FIG. 5 is a front view showing a typical example, and FIG. 5 is a side view as well. (lO) Sliding contact (11) Slider (11aH21a) opening (12) Fixing member (20
) Contact molding material (21) Closely wound coil spring wire (22) Pedestal (2
5) Cutter for cutting (2B) Cutter for cutting Broom 1 Fig. 9r Nia J Thin ga -24 Fig. 3 2ζ
(2) April g, 1986
Claims (1)
設させて固定してなる摺動接点を製造するにおいて、固
定部材となる台座上に摺動子となる密着巻きコイルバネ
線材を溶接固定して連続な接点成形素材を成形し、この
接点成形素材のコイルバネ線材の一側面に開口部を軸方
向に沿って切削加工した後、所定の長さに切断してなる
摺動接点の製法。In manufacturing a sliding contact in which a slider made of a large number of wire rods is installed and fixed to a fixed member in the sliding direction, a tightly wound coil spring wire material, which becomes a slider, is fixed by welding to a pedestal, which becomes a fixed member. A method for producing a sliding contact by forming a continuous contact forming material, cutting an opening along the axial direction on one side of the coil spring wire of the contact forming material, and then cutting it to a predetermined length.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP60193100A JPS6254405A (en) | 1985-09-03 | 1985-09-03 | Making of slide contact |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP60193100A JPS6254405A (en) | 1985-09-03 | 1985-09-03 | Making of slide contact |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6254405A true JPS6254405A (en) | 1987-03-10 |
Family
ID=16302237
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP60193100A Pending JPS6254405A (en) | 1985-09-03 | 1985-09-03 | Making of slide contact |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6254405A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2014512083A (en) * | 2011-04-14 | 2014-05-19 | ローゼンベルガー ホーフフレクベンツテクニーク ゲーエムベーハー ウント ツェーオー カーゲー | Insertion type connector having contact forming member |
-
1985
- 1985-09-03 JP JP60193100A patent/JPS6254405A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2014512083A (en) * | 2011-04-14 | 2014-05-19 | ローゼンベルガー ホーフフレクベンツテクニーク ゲーエムベーハー ウント ツェーオー カーゲー | Insertion type connector having contact forming member |
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