JPH0561360B2 - - Google Patents
Info
- Publication number
- JPH0561360B2 JPH0561360B2 JP59176933A JP17693384A JPH0561360B2 JP H0561360 B2 JPH0561360 B2 JP H0561360B2 JP 59176933 A JP59176933 A JP 59176933A JP 17693384 A JP17693384 A JP 17693384A JP H0561360 B2 JPH0561360 B2 JP H0561360B2
- Authority
- JP
- Japan
- Prior art keywords
- power supply
- shaft
- contact
- spring plate
- shaped support
- 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
Landscapes
- Electroplating Methods And Accessories (AREA)
Description
【発明の詳細な説明】
〔技術分野〕
この発明は、電気鍍金の際に用いる揺動バレル
の給電装置に関する。DETAILED DESCRIPTION OF THE INVENTION [Technical Field] The present invention relates to a power supply device for a swinging barrel used during electroplating.
電気鍍金の際に用いる揺動バレルはよく知られ
ているが、従来の給電装置は第５図に示すごと
く、給電軸ＡをＶ字形の導電金属で位置決めを行
うとともに給電する給電軸受装置Ｂとで構成する
ものであつた。給電軸ＡとＶ字形の導電金属製給
電軸受装置Ｂとの接触点ａ，ａ即ち給電点は、ガ
スなどで導電金属や給電軸が腐食され、導電性が
悪くなり、ついには通電しなくなることもあつ
た。
The swinging barrel used in electroplating is well known, but as shown in Figure 5, the conventional power supply device positions the power supply shaft A with a V-shaped conductive metal and has a power supply bearing device B that supplies power. It consisted of: At the contact point a, a, that is, the power feeding point, between the power feeding shaft A and the V-shaped conductive metal power feeding bearing device B, the conductive metal and the power feeding shaft are corroded by gas, etc., and the conductivity deteriorates, and eventually the current stops flowing. It was hot too.
この発明は上記する欠点を改善した給電装置を
提供することを目的とし、不導通になりにくい給
電装置を提供するものである。
An object of the present invention is to provide a power supply device that improves the above-mentioned drawbacks, and provides a power supply device that is less likely to become non-conductive.
以下本発明を一実施例にしたがい詳細に説明す
る。
The present invention will be described in detail below based on one embodiment.
図において、１はバレル本体であつて、側面に
小孔２，２……、上面に開口３を備えた中空部４
に鍍金部品５，５……を投入する。 In the figure, 1 is a barrel body, and a hollow part 4 has small holes 2, 2... on the side and an opening 3 on the top.
Plated parts 5, 5... are put into the plated parts 5, 5, and so on.
６は軸、７は揺動レバー、８は給電軸、９はこ
の給電軸と電気的に接続された給電板、１０はこ
の給電板に電気的に接続されたコンタクトリード
であつて先端にコンタクト２４を接続している１
１，１２，１３は歯車、１４は支持部である。１
５は給電軸受装置であつて中央部にＶ字形の支持
部１５Ａを備えたフレーム１６と導電性ばね材料
からなる給電ばね板１７とからなる。１８は給電
ばね板１７と電源を接続する導電板である。１
９，２０はねじである。 6 is a shaft, 7 is a swing lever, 8 is a power supply shaft, 9 is a power supply plate electrically connected to this power supply shaft, and 10 is a contact lead electrically connected to this power supply board, with a contact at the tip. 1 connecting 24
1, 12, and 13 are gears, and 14 is a support portion. 1
Reference numeral 5 denotes a power supply bearing device, which is composed of a frame 16 having a V-shaped support portion 15A in the center and a power supply spring plate 17 made of a conductive spring material. 18 is a conductive plate that connects the power supply spring plate 17 and the power source. 1
9 and 20 are screws.
なお給電ばね板１７は第３図〜第４図に示すご
とく、給電軸８が装着されていない状態で自由端
の最挾部の寸法l0を給電軸８の軸径d0よりせまく
している（l0＜d0）。 As shown in FIGS. 3 and 4, the power supply spring plate 17 is made so that the dimension l 0 of the widest part of the free end is narrower than the shaft diameter d 0 of the power supply shaft 8 when the power supply shaft 8 is not attached. (l 0 < d 0 ).
さらにフルーム１６のＶ字形支持部１５Ａと給
電ばね板１７との間にはギヤツプ２１を設けてい
る。第６図〜第７図は他の実施例を示し、給電板
ばね１７の自由端の最挾部に凹凸２２を設けた
り、給電軸８を受容するＲ部２３，２３を形成し
たものである。 Further, a gap 21 is provided between the V-shaped support portion 15A of the flume 16 and the power supply spring plate 17. FIGS. 6 and 7 show another embodiment, in which an unevenness 22 is provided at the outermost part of the free end of the power supply plate spring 17, and R parts 23, 23 for receiving the power supply shaft 8 are formed. .
而して、電気鍍金の際に用いる揺動バレルを鍍
金槽につけたときに、給電軸８は給電軸受装置１
５にて受けられる。 Therefore, when the swinging barrel used for electroplating is attached to the plating tank, the power supply shaft 8 is connected to the power supply bearing device 1.
You can take it at 5.
このとき給電軸８の径d0が給電ばね板１７の自
由端の最挾部l0より大である（d0＞l0）から第４
図に示すごとく、給電軸８がフルームのＶ字形支
持部１５Ａの下辺に接して受けられたときに、給
電ばね板１７の自由端はフルーム１６のＶ字形支
持部１５Ａに接してたわむ。そして揺動バレルが
他の工程に移動（上方向に持ちあげ他の槽に移つ
される）するとき、給電軸８と給電ばね板１７と
は摩擦され、接触点の腐食部は削りとられる。ま
た給電ばね板１７が弾性を有するので給電軸８が
左右に移動することもあり、その際にも接触点の
腐食部を削ることになる。 At this time, since the diameter d 0 of the power supply shaft 8 is larger than the widest part l 0 of the free end of the power supply spring plate 17 (d 0 >l 0 ), the fourth
As shown in the figure, when the feed shaft 8 is received in contact with the lower side of the V-shaped support portion 15A of the flume, the free end of the feed spring plate 17 is bent in contact with the V-shaped support portion 15A of the flume 16. When the swinging barrel is moved to another process (lifted upward and transferred to another tank), the power supply shaft 8 and the power supply spring plate 17 are rubbed against each other, and the corroded parts at the contact points are scraped off. . Furthermore, since the power supply spring plate 17 has elasticity, the power supply shaft 8 may move from side to side, which also scrapes the corroded portion at the contact point.
第６図乃至第７図は給電ばね板１７の他の実施
例であり、第６図の場合には凹凸２２により給電
軸８の表面を削ることになる。 FIGS. 6 and 7 show other embodiments of the power supply spring plate 17, and in the case of FIG. 6, the surface of the power supply shaft 8 is scraped by the unevenness 22.
また、第３図、第６図、第７図の実施例とも
に、給電軸８が簡単に給電ばね板１７からはずれ
ないように、給電軸８をフレーム１６のＶ字形支
持部１５Ａの下面におしつける力が作用してい
る。 In addition, in the embodiments shown in FIGS. 3, 6, and 7, the feed shaft 8 is placed on the lower surface of the V-shaped support portion 15A of the frame 16 so that the feed shaft 8 does not easily come off the feed spring plate 17. Force is at work.
上記するごとく、本願発明によれば、側面に小
穴２，２を備え、上面に開口部３を備えた中空状
のバレル本体１にコンタクトリードを介して接続
したコンタクトを配設し、このコンタクトから被
鍍金部品に給電するようにした鍍金装置の給電装
置において、下辺１６Ａと、中央部に給電軸８の
径d0より大きい寸法1の間隔を隔ててほぼＶ字状
を呈して両側に立ち上がり、上面に給電ばね板１
７の取付部１６Ｂを有するＶ字形支持部１５Ａを
備えたフレーム１６と、前記フレーム１６の取付
部１６Ｂ，１６Ｂに一端を固定した２枚の給電ば
ね板１７を、間隔２１を保ちながら前記Ｖ字形支
持部１５Ａ，１５Ａに沿わせてフレームの中央部
に接近させ、自由端１７Ａ，１７Ａを給電軸８と
の接触が可能なように下方に折り曲げ、且つ前記
Ｖ字形支持部１５Ａ，１５Ａの中央立ち上がり部
で、前記給電軸８の径d0より狭い間隔で両方から
接近させ、かつ少なくともその一方が電源と接続
された導電性を有する給電ばね板１７と、よりな
る給電軸受装置により前記コンタクトリードと電
気的に接続された給電軸を支持するようにした鍍
金装置の給電装置としたので、給電軸８と給電ば
ね板１７とは給電ばね板１７の弾性力でもつて圧
接状態となり、しかも給電点が移動するようにな
つているので、従来の給電装置に比較して導通不
良の事故が大幅に改善された。
As described above, according to the present invention, a contact connected via a contact lead is disposed in a hollow barrel body 1 having small holes 2, 2 on the side surfaces and an opening 3 on the top surface, and In a power supply device for a plating apparatus that supplies power to parts to be plated, the lower side 16A and the central part are spaced apart by a dimension 1 larger than the diameter d 0 of the power supply shaft 8, forming a substantially V-shape and rising on both sides. Power supply spring plate 1 on the top surface
A frame 16 equipped with a V-shaped support part 15A having 7 mounting parts 16B, and two power supply spring plates 17 having one end fixed to the mounting parts 16B, 16B of the frame 16 are connected to the V-shape while maintaining the interval 21. The support parts 15A, 15A are brought close to the center of the frame, the free ends 17A, 17A are bent downward so that they can come into contact with the power supply shaft 8, and the V-shaped support parts 15A, 15A are raised at the center. The contact lead is connected to the contact lead by a power feeding bearing device comprising a conductive power feeding spring plate 17 which is approached from both sides at an interval narrower than the diameter d 0 of the power feeding shaft 8 and at least one of which is connected to a power source. Since the power supply device of the plating apparatus is designed to support an electrically connected power supply shaft, the power supply shaft 8 and the power supply spring plate 17 are in pressure contact with each other due to the elastic force of the power supply spring plate 17, and the power supply point is Since it is movable, accidents caused by poor conduction are greatly reduced compared to conventional power supply devices.
第５図は本願発明の従来例を示す部分図、第１
図乃至第４図は本願発明の一実施例を示す図であ
つて、第１図乃至第２図は部分斜視図、第３図乃
至第４図は給電軸受部の部分断面図を示す。第６
図乃至第７図は、他の実施例を示す部分断面図で
ある。
１……バレル本体、２……小孔、３……上面開
口、４……中空部、５……部品、８……給電軸、
１５……給電軸受装置、１５Ａ……Ｖ字形支持
部、１６……フレーム、１７……給電ばね板。
FIG. 5 is a partial diagram showing a conventional example of the present invention;
FIGS. 1 to 4 are views showing one embodiment of the present invention, in which FIGS. 1 to 2 are partial perspective views, and FIGS. 3 to 4 are partial sectional views of the power supply bearing portion. 6th
7 to 7 are partial cross-sectional views showing other embodiments. 1...Barrel body, 2...Small hole, 3...Top opening, 4...Hollow part, 5...Parts, 8...Power supply shaft,
15... Power feeding bearing device, 15A... V-shaped support part, 16... Frame, 17... Power feeding spring plate.
Claims (1)
空状のバレル本体にコンタクトリードを介して接
続したコンタクトを配設し、このコンタクトから
被鍍金部品に給電するようにした鍍金装置の給電
装置において、 下辺１６Ａと、中央部に給電軸８の径d0より大
きい寸法1の間隔を隔ててほぼＶ字状を呈して両
側に立ち上がり、上面に給電ばね板１７の取付部
１６Ｂを有するＶ字形支持部１５Ａを備えたフレ
ーム１６と、 前記フレーム１６の取付部１６Ｂ，１６Ｂに一
端を固定した２枚の給電ばね板１７を、間隔２１
を保ちながら前記Ｖ字形支持部１５Ａ，１５Ａに
沿わせてフレーム１６の中央部に接近させ、自由
端１７Ａ，１７Ａを給電軸８との接触が可能なよ
うに下方に折り曲げ、且つ前記Ｖ字形支持部１５
Ａ，１５Ａの中央立ち上がり部で、前記給電軸８
の径d0より狭い間隔で両方から接近させ、かつ少
なくともその一方が電源と接続された導電性を有
する給電ばね板１７と、 よりなる給電軸受装置により前記コンタクトリー
ドと電気的に接続された給電軸を支持するように
したことを特徴とする鍍金装置の給電装置。 給電装置。[Claims] 1. A hollow barrel body with a small hole on the side and an opening on the top surface is provided with a contact connected via a contact lead, and power is supplied from the contact to the part to be plated. In the power supply device of the plating apparatus, the power supply spring plate 17 is mounted on the lower side 16A and the center part with an interval of dimension 1 larger than the diameter d0 of the power supply shaft 8, forming a substantially V-shape, rising on both sides. A frame 16 equipped with a V-shaped support portion 15A having a portion 16B, and two power supply spring plates 17 having one end fixed to the mounting portions 16B, 16B of the frame 16 at a distance of 21
while maintaining the V-shaped support portions 15A, 15A, and approach the center of the frame 16 along the V-shaped support portions 15A, bend the free ends 17A, 17A downward so that they can come into contact with the power supply shaft 8, and Part 15
At the center rising part of A, 15A, the power supply shaft 8
a power supply spring plate 17 which is electrically conductive and which is approached from both sides at an interval narrower than the diameter d 0 of the contact lead, and at least one of which is connected to a power supply; A power supply device for a plating device, characterized by supporting a shaft. Power supply device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17693384A JPS6156299A (en) | 1984-08-24 | 1984-08-24 | Power supply device for lating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17693384A JPS6156299A (en) | 1984-08-24 | 1984-08-24 | Power supply device for lating device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6156299A JPS6156299A (en) | 1986-03-20 |
| JPH0561360B2 true JPH0561360B2 (en) | 1993-09-06 |
Family
ID=16022277
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17693384A Granted JPS6156299A (en) | 1984-08-24 | 1984-08-24 | Power supply device for lating device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6156299A (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1935566A1 (en) * | 1968-07-18 | 1970-01-22 | Verbruggen Maria Louisa | Preserving natural colour of foodstuffs by treatment - with gases |
| JP4972788B2 (en) * | 2007-09-12 | 2012-07-11 | コニカミノルタアドバンストレイヤー株式会社 | Engaging member, lens driving mechanism, and imaging device |
| KR200452960Y1 (en) | 2008-06-23 | 2011-03-29 | 김민호 | Saddle device for barrel plating |
| JP5189427B2 (en) | 2008-07-17 | 2013-04-24 | Ｎｔｎ株式会社 | Roller bearing cage and rolling bearing |
| JP6600562B2 (en) * | 2016-01-06 | 2019-10-30 | 木田精工株式会社 | Oscillating barrel transfer device |
| TWI792832B (en) * | 2022-01-03 | 2023-02-11 | 漢瑪科技股份有限公司 | Fixing device of electroplating rack |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5849426Y2 (en) * | 1978-08-16 | 1983-11-11 | 富士重工業株式会社 | Installation structure of various pipes to the intake pipe of an internal combustion engine |
-
1984
- 1984-08-24 JP JP17693384A patent/JPS6156299A/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6156299A (en) | 1986-03-20 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |