JPH0546081B2 - - Google Patents
Info
- Publication number
- JPH0546081B2 JPH0546081B2 JP58137236A JP13723683A JPH0546081B2 JP H0546081 B2 JPH0546081 B2 JP H0546081B2 JP 58137236 A JP58137236 A JP 58137236A JP 13723683 A JP13723683 A JP 13723683A JP H0546081 B2 JPH0546081 B2 JP H0546081B2
- Authority
- JP
- Japan
- Prior art keywords
- hoop
- parts
- resistor
- supplied
- punching
- 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.)
- Expired - Lifetime
Links
- 238000000034 method Methods 0.000 claims description 16
- 239000000463 material Substances 0.000 claims description 10
- 238000004080 punching Methods 0.000 claims description 10
- 238000010586 diagram Methods 0.000 description 3
- 238000007796 conventional method Methods 0.000 description 2
- 239000011265 semifinished product Substances 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000009751 slip forming Methods 0.000 description 1
Landscapes
- Adjustable Resistors (AREA)
- Apparatuses And Processes For Manufacturing Resistors (AREA)
Description
【発明の詳細な説明】
（発明の目的）
本発明は抵抗器の組立法に改良に関するもので
ある。DETAILED DESCRIPTION OF THE INVENTION OBJECTS OF THE INVENTION The present invention relates to improvements in the method of assembling resistors.
本発明の改良の対象となる従来の組立法を第１
図について説明する。第１図は可変抵抗器をフー
プ状に組み立てた半完成品と、これに組み込まれ
る部品とを示している。 The conventional assembly method, which is the object of the improvement of the present invention, is
The diagram will be explained. FIG. 1 shows a semi-finished product in which a variable resistor is assembled into a hoop shape, and the parts to be assembled into the semi-finished product.
同図において、１は外端子フープの一部、２は
外端子フープ１に半田付けされた抵抗器の基板、
３はフープの上方から供給される座金、４および
５は同じく下方から供給される中端子および軸で
あつて、上方から供給される座金３と下方から供
給される中端子４および軸５は、いづれも単品と
して図示してないパーツフイーダやストツカー等
の部品供給装置によつて供給される。 In the figure, 1 is a part of the outer terminal hoop, 2 is a resistor board soldered to the outer terminal hoop 1,
3 is a washer supplied from above the hoop, 4 and 5 are a middle terminal and a shaft that are also supplied from below, and the washer 3 is supplied from above, and the middle terminal 4 and shaft 5 are supplied from below. Each of these parts is supplied as a single item by a parts supply device such as a parts feeder or a stocker (not shown).
ところでパーツフイーダやストツカー等の部品
供給装置は部品の供給が円滑に行われるよう監視
する必要のあること、部品の供給速度に限界があ
ること等、組立ての生産性を向上する上で障害と
なるいくつかの問題を有する。 By the way, parts feeding devices such as parts feeders and stockers have a number of obstacles to improving assembly productivity, such as the need to monitor parts feeding to ensure smooth parts feeding and the fact that there are limits to parts feeding speed. have some problems.
また例えば、特公昭55−49761号公報に示され
ているように、外形が大体形成され、かつ一部が
桟によりつながれて形成されているフープ状の部
品を切断して組み込む組立方法では、切断位置ず
れや、桟の切断部が部品の外周と不連続な形状に
凹凸することによる不都合や、組み込みまでに部
品の変形あるいはひつかかり等が発生する可能性
がある等の問題を有する。 For example, as shown in Japanese Patent Publication No. 55-49761, there is an assembly method in which a hoop-shaped part is assembled by cutting a hoop-shaped part whose outer shape is roughly formed and parts are connected by crosspieces. There are problems such as misalignment, inconveniences due to unevenness of the cut portion of the crosspiece that is discontinuous with the outer periphery of the component, and the possibility that the component may be deformed or stuck before being assembled.
本発明は、上記の問題を解消し、高速度で的確
に部品を供給することによつて、抵抗器の生産性
を向上する抵抗器の組立法を提供することを目的
とするものである。 SUMMARY OF THE INVENTION An object of the present invention is to provide a resistor assembly method that solves the above problems and improves resistor productivity by supplying components accurately at high speed.
（発明の構成）
本発明の抵抗器の組立法は、抵抗器を構成する
複数個の部品のうち少なくとも１部品を、その部
品の全外縁を幅広面に対する打抜きによつて形成
することができるフープ若しくは帯板等の素材の
形でメイン部品まで供給し、前記フープあるいは
前記素材の打抜きによつて前記全外縁を形成する
ことにより前記１部品を形成すると同時にその部
品を前記メイン部品に組み込むことを特徴とす
る。(Structure of the Invention) A method for assembling a resistor according to the present invention provides a method for assembling a resistor, in which at least one component out of a plurality of components constituting the resistor is formed into a hoop whose entire outer edge can be formed by punching a wide surface. Alternatively, the main part may be supplied in the form of a material such as a strip, and the entire outer edge may be formed by the hoop or punching of the material, thereby forming the one part and simultaneously incorporating the part into the main part. Features.
（実施例）
本発明の抵抗器の組立法の一実施例を第２図に
よつて説明する。第２図は帯板状素材６から打抜
きによつて形成する座金７をメイン部品であると
ころの可変抵抗器の刷子フープ８に供給する場合
の可変抵抗器の組立方法を示している。(Embodiment) An embodiment of the resistor assembly method of the present invention will be described with reference to FIG. FIG. 2 shows a method for assembling a variable resistor in which a washer 7 formed by punching from a strip material 6 is supplied to a brush hoop 8 of the variable resistor, which is the main component.
同図において、帯板状素材６の幅広面に対する
打抜きによつて全外縁を形成された座金７は打抜
きと同時に下方から供給される軸９と共に刷子フ
ープ８に組み込まる。 In the figure, a washer 7 whose entire outer edge is formed by punching a wide side of a strip material 6 is assembled into a brush hoop 8 together with a shaft 9 supplied from below at the same time as the punching.
上記の実施例は可変抵抗器を構成する複数個の
部品のうちの座金７を、帯板の打抜きによつて全
外縁を形成することで形成すると同時に供給する
場合であるが、例えば、紙の帯板を打抜き、メイ
ン部品の中端子のハトメ孔に圧入する場合等、本
発明の組立法は、その他の部品で帯板の素材の形
で供給することのできる部品に対してすべて適用
することができ、また、例えば、金属性のツマミ
がフープ状に連続的に形成されており、前記ツマ
ミの外周を打抜きメイン部品の刷子に接合する場
合等、フープ状に結合されて供給される部品は、
フープを打抜きすることによつて組立てが行われ
る。 In the above embodiment, the washer 7, which is one of the plurality of parts constituting the variable resistor, is formed by punching out the entire outer edge of a strip plate and is supplied at the same time. The assembly method of the present invention can be applied to all other parts that can be supplied in the form of strip material, such as when a strip is punched out and press-fitted into the eyelet hole of the center terminal of the main component. In addition, for example, when a metal knob is continuously formed in a hoop shape and the outer periphery of the knob is stamped and joined to a brush of the main part, the parts that are supplied in a hoop shape are ,
Assembly is performed by punching out the hoop.
（発明の効果）
本発明の抵抗器の組立法は、以上の構成および
作用を有するので、抵抗器を構成する部品をフー
プ又は素材の形で連続供給し、フープ又は素材の
幅広面に対する打抜きによつて全外縁を形成する
ことによる前記部品の形成と、メイン部品に対す
る組み込みとを同期して同時に行うことができる
ので、組立ての生産性を著しく向上させることが
でき、しかも従来の組立法のように部品を供給す
るためのパーツフイーダやストツカー等の部品供
給装置を必要としないので、これらの装置に基づ
くトラブルがなくなり、従来法のもつ問題点を解
消する効果を有する。(Effects of the Invention) Since the resistor assembly method of the present invention has the above-described configuration and operation, parts constituting the resistor can be continuously supplied in the form of a hoop or a material, and the resistor assembly method of the present invention can be used for punching a wide surface of the hoop or material. Therefore, the formation of the part by forming the entire outer edge and the assembly into the main part can be performed simultaneously and in synchronization, which significantly improves the productivity of assembly, and moreover, it is possible to perform the same process as in the conventional assembly method. Since there is no need for a parts supply device such as a parts feeder or stocker for supplying parts to the machine, troubles caused by these devices are eliminated, and the problems of the conventional method can be solved.
さらに外形が大体形成され一部が桟によりつが
れて形成されているフープ状の部品を切断して供
給する従来例の問題点である切断位置ずれや、桟
の切断部が部品の外周と不連続な形状に凹凸する
ことによる不都合や、組み込みまでに発生する可
能性のある部品の変形あるいはひつかかり等の不
都合も解消できる効果を有し、安定した効率的な
組立てが行える。 Furthermore, there are problems with the conventional method of cutting and supplying hoop-shaped parts where the outer shape is roughly formed and a part is tied together by crosspieces, such as misalignment of the cutting position and the cut part of the crosspieces being inconsistent with the outer periphery of the part. It has the effect of eliminating inconveniences caused by irregularities in a continuous shape, and inconveniences such as deformation or sticking of parts that may occur before assembly, and allows for stable and efficient assembly.
第１図：従来の組立法の説明図、第２図：本発
明の組立法の説明図
１……外端子フープ、２……基板、３……座
金、４……中端子、５……軸、６……帯板状素
材、７……座金、８……刷子フープ、９……軸。
Figure 1: An explanatory diagram of the conventional assembly method, Figure 2: An explanatory diagram of the assembly method of the present invention 1... Outer terminal hoop, 2... Board, 3... Washer, 4... Middle terminal, 5... Shaft, 6... Band-like material, 7... Washer, 8... Brush hoop, 9... Shaft.
Claims (1)
とも１部品を、その部品の全外縁を幅広面に対す
る打抜きによつて形成することのできるフープ若
しくは帯板等の素材の形でメイン部品まで供給
し、前記フープあるいは前記素材の打抜きによつ
て前記全外縁を形成することにより前記１部品を
形成すると同時にその部品を前記メイン部品に組
み込むことを特徴とする抵抗器の組立法。1 At least one of the plurality of parts constituting the resistor is supplied to the main part in the form of a material such as a hoop or strip whose entire outer edge can be formed by punching a wide surface. . A method of assembling a resistor, characterized in that the one part is formed by forming the entire outer edge by punching the hoop or the material, and at the same time, the part is assembled into the main part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP58137236A JPS6028208A (en) | 1983-07-27 | 1983-07-27 | Method of assembling resistor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP58137236A JPS6028208A (en) | 1983-07-27 | 1983-07-27 | Method of assembling resistor |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6028208A JPS6028208A (en) | 1985-02-13 |
| JPH0546081B2 true JPH0546081B2 (en) | 1993-07-13 |
Family
ID=15193954
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP58137236A Granted JPS6028208A (en) | 1983-07-27 | 1983-07-27 | Method of assembling resistor |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6028208A (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5549761A (en) * | 1978-10-03 | 1980-04-10 | Nec Corp | Logical operation circuit testing unit |
-
1983
- 1983-07-27 JP JP58137236A patent/JPS6028208A/en active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5549761A (en) * | 1978-10-03 | 1980-04-10 | Nec Corp | Logical operation circuit testing unit |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6028208A (en) | 1985-02-13 |
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