JP2759432B2 - Piston plating method and apparatus - Google Patents
Piston plating method and apparatusInfo
- Publication number
- JP2759432B2 JP2759432B2 JP17417695A JP17417695A JP2759432B2 JP 2759432 B2 JP2759432 B2 JP 2759432B2 JP 17417695 A JP17417695 A JP 17417695A JP 17417695 A JP17417695 A JP 17417695A JP 2759432 B2 JP2759432 B2 JP 2759432B2
- Authority
- JP
- Japan
- Prior art keywords
- cathode
- plating tank
- plating
- piston
- rod
- 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 - Fee Related
Links
Landscapes
- Electroplating Methods And Accessories (AREA)
Description
【０００１】[0001]
【産業上の利用分野】本発明は、ピストンの主としてリ
ング溝部分にメッキを施す時のメッキ方法及びその装置
に関するものである。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a plating method and apparatus for plating mainly a ring groove of a piston.
【０００２】[0002]
【従来の技術】従来のピストンのリング溝の部分にメッ
キを施す時のメッキ方法及び装置としては、メッキ槽内
に、ピストンのヘッド側を下向きにして、ヘッドの反対
端面側に取付けた吊り上げ金具でピストンを吊り下ろ
し、リング溝を横方向にした状態でピストンを固定し、
リング溝の外周には陽極を、ピストンには陰極を各々設
けてリング溝の片面側のメッキを先ず行ない、次にメッ
キ槽内よりピストンを取出して前記とは逆にピストンヘ
ッド側を上向きにして吊り上げ金具等を取付け直し、前
記と同様にメッキ槽内でリング溝の他の一方の片面側の
メッキを行なう方法と、2. Description of the Related Art As a conventional plating method and apparatus for plating a ring groove portion of a piston, a lifting bracket attached to an opposite end face side of a piston with a piston head side downward in a plating tank. Hang the piston with, fix the piston with the ring groove in the horizontal direction,
An anode is provided on the outer periphery of the ring groove, and a cathode is provided on the piston to perform plating on one side of the ring groove first, then take out the piston from the plating tank and turn the piston head side upward in the opposite direction. A method of reattaching a lifting bracket or the like, and plating another one side of the ring groove in the plating tank as described above,
【０００３】更に前述の方法では問題点が多すぎるため
に改良を加えて図７に示す如く、メッキ槽イの側壁の外
側の左右の位置に、上端部にＶ字形状の陰極板ロを取付
けた支柱を垂立せしめ、前記左右のＶ字形の陰極板上
に、導電性素材でＴ字形状に形成した陰極吊り上げ具の
両端部を載置し、載置した陰極吊り上げ具のメッキ槽内
に垂下した縦杆部にピストンのリング溝を縦方向にした
状態で端面を取付け、リング溝の外周に陽極を輪状に設
けてメッキを行なう方法及び装置が知られている。（例
えば特開平４−９９２９８号公報参照）Further, since the above-mentioned method has too many problems, it is improved and, as shown in FIG. 7, a V-shaped cathode plate B is attached to the upper end at the left and right positions outside the side wall of the plating tank b. The supporting poles are suspended, and both ends of a cathode lifting tool formed of a conductive material in a T-shape are placed on the left and right V-shaped cathode plates, and are placed in the plating bath of the placed cathode lifting tool. 2. Description of the Related Art There is known a method and an apparatus in which an end face is attached to a vertically extending rod portion in a state where a ring groove of a piston is arranged in a vertical direction, and an anode is provided in a ring shape on an outer periphery of the ring groove to perform plating. (See, for example, JP-A-4-99298)
【０００４】[0004]
【発明が解決しようとする課題】従来の技術で述べたも
ののうち前者においては、リング溝が横方向に向いてい
るため、メッキ槽内で発生した水素ガス、不純物、浮遊
物等がリング溝中のメッキ面に停滞、沈殿して付着し、
均一な電着性を著しく阻害するのみならずピンホールの
発生や、メッキの剥離原因ともなり、又、リング溝が横
方向に向いていると溝中の上下面に一度で均等厚さのメ
ッキ層を形成さすことは不可能で前述の如く片面をメッ
キ後、メッキ槽より取出し、上下面を逆転させて取付け
直し、再度メッキを施さねばならずこれらの工程には多
大の労力と時間を要し、さらにマスキング作業において
も、リング溝と平行に横方向にテーピングを行なう作業
はどうしても上下に狂い易く縦方向の作業に比べて作業
性が低い問題点を有していた。In the former described in the prior art, since the ring grooves are oriented in the horizontal direction, hydrogen gas, impurities, suspended matters, etc. generated in the plating tank are in the ring grooves. Stagnation, sedimentation and adhesion on the plating surface of
Not only impairs uniform electrodeposition remarkably, but also causes pinholes and peeling of plating.In addition, if the ring groove is oriented in the horizontal direction, the upper and lower surfaces in the groove are plated at a uniform thickness at one time Since it is impossible to form a layer, as described above, after plating one side, it must be removed from the plating tank, the upper and lower surfaces must be reversed and remounted, and plating must be performed again, and these processes require a lot of labor and time. Further, also in the masking operation, the operation of taping in the horizontal direction in parallel with the ring groove has a problem that the operation is inevitably up and down and the workability is lower than the operation in the vertical direction.
【０００５】また、後者においては、メッキ槽内にリン
グ溝が縦方向に取付けられているため、リング溝の上下
面が均等厚さのメッキ層が同時に形成でき、アノード
（陽極）、カソード（陰極）の取付け作業も簡単にでき
るようにはなったが、メッキ槽内のメッキ液は、濃度を
均一にするため循環させる必要があり、これに伴いメッ
キ槽の底部に沈殿していた不純物が浮上しメッキ面に付
着する問題点を有していた。本発明は、従来の技術の有
するこのような問題点に鑑みてなされたものであり、そ
の目的とするところは、ピストンをメッキ液中で前後に
揺動さすことによりメッキ液中の水素ガス、浮遊物、不
純物がメッキ面に付着するのを防止し、さらに離脱さす
ことができてメッキ層の品質の向上が期待できるメッキ
方法及びその装置を提供しようとするものである。[0005] In the latter case, since the ring groove is mounted in the plating tank in the vertical direction, the upper and lower surfaces of the ring groove can be simultaneously formed with a plating layer having a uniform thickness, and the anode (anode) and the cathode (cathode) are formed. ) Can be easily installed, but the plating solution in the plating tank must be circulated to make the concentration uniform, and the impurities that have settled at the bottom of the plating tank float up. And had a problem of sticking to the plating surface. The present invention has been made in view of such problems of the related art, and an object thereof is to oscillate a piston back and forth in a plating solution to thereby produce hydrogen gas in the plating solution, An object of the present invention is to provide a plating method and a plating apparatus capable of preventing floating substances and impurities from adhering to a plating surface, separating them, and further improving the quality of a plating layer.
【０００６】[0006]
【課題を解決するための手段】上記目的を達成するため
に、本発明のピストンのメッキ方法及びその装置は左右
のＶ字形陰極板上に載架した陰極吊り上げ具の縦杆に縦
方向のリング溝の外側に陽極を輪状に設けて取付けたピ
ストンをメッキ槽内のメッキ液中で前後に揺動させなが
らメッキを行なうものである。そして本発明の装置は、
メッキ槽の左右のメッキ槽壁の上端部外側位置にまで垂
立させた支柱の各々の上端部に、左右の各メッキ槽壁と
平行に回転軸を列設形成した滑動受台を取付け、各滑動
受台上に、揺動台を設け、揺動台上に絶縁板を介して、
その上側に縦断面Ｖ字形状の陰極受台を陰極を結線して
取付け、前記揺動台をコ字形状の揺動杆で連結し、揺動
杆に電気、油圧、空気を利用した原動機にクランク機構
を連結し、前記Ｖ字形状の陰極受台上に導電材で略Ｔ字
形に形成した陰極吊り上げ具の横杆を載架し、前記陰極
吊り上げ具の縦杆にリング溝を縦方向に向けてピストン
を取付ける構成とした装置である。また、片方の陰極受
台のみをクランク機構で揺動し、他方の陰極受台は回動
自在に支柱上に設ける。In order to achieve the above object, a method and an apparatus for plating a piston according to the present invention comprise a vertical ring on a vertical rod of a cathode lifting tool mounted on left and right V-shaped cathode plates. The plating is performed while swinging a piston, which is provided with an anode provided in a ring shape outside the groove in a plating solution in a plating tank, back and forth. And the device of the present invention
At the upper end of each of the columns suspended vertically to the outer position of the upper end of the left and right plating tank walls of the plating tank, a sliding cradle having a rotating shaft formed in parallel with each of the left and right plating tank walls is attached. A swing table is provided on the slide stand, and an insulating plate is provided on the swing table,
On the upper side, a cathode receiving stand having a V-shaped vertical section is connected by connecting a cathode, and the swinging stand is connected by a swinging rod having a U-shape, and the swinging rod is connected to a motor using electricity, hydraulic pressure, and air. A crank mechanism is connected, a horizontal rod of a cathode lifting tool formed in a substantially T-shape with a conductive material is mounted on the V-shaped cathode receiving table, and a ring groove is vertically formed on the vertical rod of the cathode lifting tool. It is a device that is configured to mount a piston toward it. Further, only one of the cathode receivers is swung by a crank mechanism, and the other cathode receiver is rotatably provided on a column.
【０００７】[0007]
【作用】クランク機構を介して揺動杆をメッキ槽の底面
と平行な横方向に揺動すると、揺動台も、滑動受台上を
滑動し、Ｖ字形状の陰極受台上に載架した陰極吊り上げ
具も横方向に揺動し、陰極吊り上げ具の縦杆に取付けた
ピストンもメッキ液の入ったメッキ槽内で横方向に揺動
し、メッキ液中の水素ガス、浮遊物、不純物がメッキ面
に付着するのを防止し、付着した不純物は離脱させなが
らメッキを行なうことができる。When the swinging rod is swung in the horizontal direction parallel to the bottom surface of the plating tank via the crank mechanism, the swinging slide also slides on the slide receiving stand and is mounted on the V-shaped cathode receiving stand. The lifted cathode lifter also oscillates in the horizontal direction, and the piston attached to the vertical rod of the cathode lifter also oscillates horizontally in the plating tank containing the plating solution, causing hydrogen gas, suspended solids, and impurities in the plating solution. Can be prevented from adhering to the plating surface, and plating can be performed while removing adhering impurities.
【０００８】また、片方の陰極受台のみを前記クランク
機構で揺動し、他方の陰極受台は横方向に回転する構成
としたものでは、陰極受台上に載架した陰極吊り上げ具
は回転する陰極受台を中心として揺動し、陰極受台に取
付けたピストンもメッキ槽内で揺動する。In a configuration in which only one of the cathode receivers is swung by the crank mechanism and the other cathode receiver is rotated in the horizontal direction, the cathode lifting device mounted on the cathode receiver is rotated. The piston mounted on the cathode receiver also swings in the plating tank.
【０００９】[0009]
【実施例】実施例について図面を参照して説明する。図
１〜図４においてピストンの揺動支持装置を形成する滑
動受台１は、例えば縦断面仰向けコ字形の樋形に形成し
たローラ受板２の両側面に直角方向にローラ３の回転軸
を軸架し、該ローラ３をローラ受板２の長手方向に複数
個並列に取付けて形成する。An embodiment will be described with reference to the drawings. In FIGS. 1 to 4, a slide receiving base 1 forming a rocking support device for a piston is provided with a rotating shaft of a roller 3 in a direction perpendicular to both side surfaces of a roller receiving plate 2 formed in, for example, a U-shaped trough having a vertical cross section. A plurality of the rollers 3 are attached in parallel in the longitudinal direction of the roller receiving plate 2.
【００１０】そして、滑動受台１，１は、メッキ槽４の
左右のメッキ槽壁５，５の上端部の外側位置にまで垂立
させた支柱６，６の各々上端部に取付け、そして更に左
右の滑動受台１，１の長手方向の取付位置は共にメッキ
槽壁５，５とは平行に取付けられ、且つ、左右の滑動受
台１，１は横一直線上の対称位置に取付ける。揺動台
７，７は、略直方形の板状に形成し、底面側を前記左右
のローラ３群上に載置する。揺動杆８は、基杆軸９の左
右をＬ字形に折り曲げて前後揺動腕杆１０，１０を形成
し、前後揺動腕杆１０の各先端部を前後揺動台７に各々
固着して略コ字形に形成し、前後揺動腕杆１０，１０が
メッキ槽壁５，５と平行に前後に揺動可能に軸受１１，
１１及び受板１２，１２で支持する。[0010] The slide receiving pedestals 1 and 1 are attached to the respective upper ends of the columns 6 and 6 which are suspended up to the positions outside the upper ends of the plating tank walls 5 and 5 on the left and right sides of the plating tank 4. The mounting positions in the longitudinal direction of the left and right slide receivers 1, 1 are both mounted parallel to the plating tank walls 5, 5, and the left and right slide receivers 1, 1 are mounted at symmetrical positions on a horizontal straight line. The swing tables 7 and 7 are formed in a substantially rectangular plate shape, and the bottom side is placed on the left and right rollers 3 group. The swinging rod 8 is formed by bending the left and right sides of the base rod shaft 9 into an L-shape to form front and rear swinging arm rods 10, and each end of the front and rear swinging arm rod 10 is fixed to the front and rear swinging table 7. The bearings 11 and 10 are formed so that the front and rear swing arm bars 10 and 10 can swing back and forth in parallel with the plating tank walls 5 and 5.
11 and support plates 12 and 12.
【００１１】往復スライダ型のクランク機構１３の一端
側は前記基杆軸９に直角方向に枢着し、クランク機構１
３の原動軸１４には電気、油圧、空気圧等で駆動する原
動機１５を取付ける。One end of a reciprocating slider type crank mechanism 13 is pivotally mounted on the base rod shaft 9 at right angles to the crank mechanism 1.
A motor 15 driven by electric, hydraulic, pneumatic, or the like is mounted on the motor shaft 14 of the third embodiment.
【００１２】陰極受台１６，１６は、導電性材質、例え
ば銅材料で縦断面Ｖ字形の樋形に形成し、揺動台７，７
上に絶縁板１７を介して取付け、左右の陰極受台１６，
１６は、Ｖ字形に上方側が開く方向をメッキ槽壁５と平
行方向に向け、且つ、底面１８，１８を横一直線上に位
置せしめて左右のメッキ槽壁５，５の上端部外側位置に
平行に取付ける。陰極吊り上げ具１９は、前記左右位置
に設けた陰極受台１６，１６上に横方向に載架できる長
さに棒状に形成した横杆２０と、該横杆２０より下向き
にメッキ液２１中に下半部が垂下できる長さに形成した
縦杆２２とで略Ｔ字形に形成されており、縦杆２２の下
半部には、ピストン２３のヘッド面とは反対側の端面２
４を取付けるピストン取付板２５を縦方向に固着してい
る。吊り上げ金具２６は横杆２０の略中央位置に逆立ち
Ｕ字形に取付けられている。陽極２７は例えばピストン
２３のリング溝２８の外周に輪状に設ける。The cathode receivers 16 are made of a conductive material, for example, a copper material, and are formed in a gutter shape having a V-shaped vertical cross section.
It is mounted on the upper side via an insulating plate 17, and the left and right cathode receivers 16,
Reference numeral 16 designates a direction in which the upper side opens in a V-shape in a direction parallel to the plating tank wall 5, and positions the bottom surfaces 18, 18 on a horizontal straight line so as to be parallel to outer positions of upper ends of the left and right plating tank walls 5. Attach to The cathode lifting tool 19 includes a horizontal rod 20 formed in a rod-like shape with a length capable of being mounted horizontally on the cathode receivers 16, 16 provided at the left and right positions, and a plating liquid 21 extending downward from the horizontal rod 20. A lower half of the vertical rod 22 is formed in a substantially T-shape with a vertical rod 22 having a length that can be hung. The lower half of the vertical rod 22 has an end surface 2 opposite to the head surface of the piston 23.
The piston mounting plate 25 to which the 4 is attached is fixed in the vertical direction. The lifting bracket 26 is attached in a substantially U-shaped upright position substantially at the center of the horizontal rod 20. The anode 27 is provided in a ring shape on the outer periphery of the ring groove 28 of the piston 23, for example.
【００１３】図５および図６は、本発明の揺動部の他の
実施例を示している。図１に示される実施例と異なる点
は、片方の揺動台７上の陰極受台１６のみを揺動腕杆１
０を介してクランク機構１３でメッキ槽壁５と平行に揺
動可能に設け、該陰極受台１６とメッキ槽５を内側にし
て対向する横一直線上に設けた他方の陰極受台３６は、
支柱６上に垂立した回転中心軸２９を中心に回動自在に
設けたことである。他方の陰極受台３６を回動自在とす
ることにより、揺動する陰極受台１６と回動する陰極受
台３６上に載置した陰極吊り上げ具１９の横杆２０は陰
極受台３６を中心として横方向に揺動し（図５において
二点鎖線参照）、陰極吊り上げ具１９に取付けたピスト
ンもメッキ液中で揺動する。FIGS. 5 and 6 show another embodiment of the swinging portion of the present invention. The difference from the embodiment shown in FIG. 1 is that only the cathode receiving table 16 on one of the rocking tables 7 is
The other cathode receiving base 36 is provided so as to be swingable in parallel with the plating tank wall 5 by the crank mechanism 13 via 0, and is provided on the opposite horizontal straight line with the cathode receiving base 16 and the plating tank 5 inside.
In other words, it is provided so as to be rotatable about a rotation center shaft 29 that stands vertically on the support 6. The other cathode receiving base 36 is made rotatable, so that the swinging cathode receiving base 16 and the horizontal rod 20 of the cathode lifting tool 19 placed on the rotating cathode receiving base 36 are centered on the cathode receiving base 36. (See the two-dot chain line in FIG. 5), and the piston attached to the cathode lifting device 19 also swings in the plating solution.
【００１４】[0014]
【発明の効果】本発明は、以上説明したように構成され
ているので、以下に記載されるような効果を奏する。縦
方向にリング溝が取付けられているピストンをメッキ液
中で揺動するのでメッキ液中の水素ガス、浮遊物、不純
物がメッキ面に付着するのを防止し、さらに離脱さすこ
とができるのでメッキ層の品質向上に著しい効果が期待
できる。Since the present invention is configured as described above, it has the following effects. The piston with the ring groove installed in the vertical direction swings in the plating solution, preventing hydrogen gas, suspended solids, and impurities in the plating solution from adhering to the plating surface, and further removing it so that plating can be performed. A remarkable effect can be expected to improve the quality of the layer.
【図１】ピストンのメッキ方法及び装置を示す正面図で
ある。FIG. 1 is a front view showing a method and an apparatus for plating a piston.
【図２】一部欠截した側面図である。FIG. 2 is a side view partially cut away.
【図３】一部欠截した平面図である。FIG. 3 is a plan view partially cut away.
【図４】揺動支持部の一部拡大図である。FIG. 4 is a partially enlarged view of a swing support portion.
【図５】揺動部の他の実施例を示す平面図である。FIG. 5 is a plan view showing another embodiment of the swing unit.
【図６】陰極受台の回動側を示す一部縦断した図であ
る。FIG. 6 is a partially longitudinal sectional view showing a rotating side of the cathode receiver.
【図７】従来のピストンのメッキの方法及び装置を示す
正面図である。FIG. 7 is a front view showing a conventional piston plating method and apparatus.
１ 滑動受台 ２ ローラ受板 ３ ローラ ４ メッキ槽 ５ メッキ槽壁 ６ 支柱 ７ 揺動台 ８ 揺動杆 ９ 基杆軸 １０ 揺動腕杆 １１ 軸受 １２ 受板 １３ クランク機構 １４ 原動軸 １５ 原動機 １６，３６ 陰極受台 １７ 絶縁板 １８ 底面 １９ 陰極吊り上げ具 ２０ 横杆 ２１ メッキ液 ２２ 縦杆 ２３ ピストン ２４ 端面 ２５ ピストン取付板 ２６ 吊り上げ金具 ２７ 陽極 ２８ リング溝 ２９ 回転中心軸 DESCRIPTION OF SYMBOLS 1 Sliding receiving stand 2 Roller receiving plate 3 Roller 4 Plating tank 5 Plating tank wall 6 Support column 7 Swing base 8 Swing rod 9 Base rod shaft 10 Swing arm rod 11 Bearing 12 Receiving plate 13 Crank mechanism 14 Driving shaft 15 Motor 16 , 36 Cathode holder 17 Insulating plate 18 Bottom surface 19 Cathode lifting tool 20 Horizontal rod 21 Plating solution 22 Vertical rod 23 Piston 24 End face 25 Piston mounting plate 26 Lifting bracket 27 Anode 28 Ring groove 29 Rotation center axis
Claims (3)
外側位置にまで垂立した支柱の各々の上端部に、左右の
メッキ槽壁と平行方向に並列したローラ群とその上に載
置して平行方向に揺動する揺動台とを設け、メッキ槽壁
と直角方向の横一直線上に設けた前記左右の揺動台にコ
字形状に揺動腕杆を取付けて、揺動腕杆を原動機に軸着
したクランク機構等で揺動し、前記左右の揺動台上に絶
縁板を介して陰極を結線したＶ字形の陰極受台の底面を
メッキ槽壁と直角方向の横一直線上に位置せしめて取付
け、前記陰極受台に略Ｔ字形状の陰極吊り上げ具の横杆
を載架し、前記載架した陰極吊り上げ具の縦杆に、リン
グ溝が縦方向となるようにピストンを取付け、メッキ槽
内のメッキ液内でピストンを揺り動かし、揺動状態で電
気メッキを行なうことを特徴とするピストンのメッキ方
法。1. A roller group parallel to the left and right plating tank walls in a direction parallel to the left and right plating tank walls, and a roller group mounted on the upper end of each of the columns suspended up to the position outside the upper ends of the left and right plating tank walls of the plating tank. The swing arm is mounted on the left and right swing tables provided on a horizontal straight line in a direction perpendicular to the plating tank wall. The bottom surface of a V-shaped cathode receiving base in which the arm rod is oscillated by a crank mechanism or the like which is pivotally mounted on the prime mover and the cathodes are connected to the left and right oscillating bases via an insulating plate is placed in a horizontal direction perpendicular to the plating tank wall. Positioning and mounting on a straight line, a horizontal rod of a cathode lifting device having a substantially T shape is mounted on the cathode receiving table, and a ring groove is formed on the vertical rod of the cathode lifting device described above, in a vertical direction. Install the piston, rock the piston in the plating solution in the plating tank, and perform electroplating in the rocking state. And a plating method for a piston.
外側位置にまで垂立した支柱の各々の上端部に左右のメ
ッキ槽壁と平行方向にローラ群を並列し、ローラ群上に
メッキ槽壁と平行方向に揺動する揺動台を載置し、メッ
キ槽壁と直角方向の横一直線上に設けた前記左右の揺動
台にコ字形状の揺動腕杆のＬ字形に折り曲げた折り曲げ
先端側を取付け、揺動腕杆にクランク機構を枢着し、前
記左右の揺動台上に絶縁板を介して陰極を結線したＶ字
形の陰極受台の底面をメッキ槽壁と直角方向の横一直線
上に位置せしめて取付け、前記陰極受台に略Ｔ字形状の
陰極吊り上げ具の横杆を載架し、前記載架した陰極吊り
上げ具の縦杆に、リング溝が縦方向となるようにピスト
ンを取付け、メッキ槽内のメッキ液内でピストンを揺動
状態で電気メッキを行なうことを特徴とするピストンの
メッキ装置。2. A roller group is arranged in parallel with the left and right plating tank walls at the upper end of each of the columns vertically suspended to positions outside the upper ends of the left and right plating tank walls of the plating tank. A rocking table swinging in a direction parallel to the plating tank wall is placed, and the left and right rocking tables provided on a horizontal straight line in a direction perpendicular to the plating tank wall into an L-shape of a U-shaped rocking arm rod. The bent front end side is attached, the crank mechanism is pivotally attached to the swing arm bar, and the bottom surface of the V-shaped cathode receiving base in which the cathode is connected to the left and right swing tables via insulating plates is defined as the plating tank wall. The T-shaped cathode lifting device is mounted on the cathode receiving table by mounting it on a horizontal straight line in a right angle direction, and the ring groove is vertically aligned with the vertical rod of the cathode lifting device described above. Attach the piston so that it becomes possible to perform electroplating while swinging the piston in the plating solution in the plating tank. A plating apparatus for a piston, characterized in that it is performed.
外側位置にまで垂立した支柱の片方の支柱の上端部にメ
ッキ槽壁と平行方向にローラ群を並列し、ロー群上にメ
ッキ槽壁と平行方向に揺動する揺動台を載置して揺動腕
杆を介してクランク機構を枢着し、前記揺動台上に絶縁
板を介して陰極を結線したＶ字形の陰極受台を取付け、
他の一方の前記支柱上に、メッキ槽を真中にして前記陰
極受台と対向し、且つ、前記陰極受台の底面と略横一直
線上の位置に回動自在に陰極受台を設け、前記左右の陰
極受台に略Ｔ字形状の陰極吊り上げ具の横杆を載架し、
前記載架した陰極吊り上げ具の縦杆に、リング溝が縦方
向となるようにピストンを取付け、メッキ槽内のメッキ
液内でピストンを揺動状態で電気メッキを行なうことを
特徴とするピストンのメッキ装置。3. A roller group is arranged in parallel with the plating tank wall at the upper end of one of the pillars suspended up to the outer positions of the upper ends of the plating tank walls on the left and right sides of the plating tank. A V-shaped V-shape in which a swing table swinging in a direction parallel to the plating tank wall is mounted, a crank mechanism is pivotally connected via a swing arm rod, and a cathode is connected to the swing table via an insulating plate. Attach the cathode receiver,
On the other one of the pillars, facing the cathode receiver with a plating tank in the middle, and a cathode receiver is provided rotatably at a position substantially in line with the bottom surface of the cathode receiver, and the cathode receiver is provided. A horizontal rod of a substantially T-shaped cathode lifting tool is mounted on the left and right cathode receivers,
The piston described above, wherein the piston is mounted on the vertical rod of the cathode lifting tool so that the ring groove is in a vertical direction, and the piston is oscillated in the plating solution in the plating tank while the piston is rocking. Plating equipment.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17417695A JP2759432B2 (en) | 1995-06-16 | 1995-06-16 | Piston plating method and apparatus |
| TW84107630A TW299358B (en) | 1995-06-16 | 1995-07-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17417695A JP2759432B2 (en) | 1995-06-16 | 1995-06-16 | Piston plating method and apparatus |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH093688A JPH093688A (en) | 1997-01-07 |
| JP2759432B2 true JP2759432B2 (en) | 1998-05-28 |
Family
ID=15974048
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17417695A Expired - Fee Related JP2759432B2 (en) | 1995-06-16 | 1995-06-16 | Piston plating method and apparatus |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JP2759432B2 (en) |
| TW (1) | TW299358B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8057644B2 (en) | 2005-07-26 | 2011-11-15 | Federal-Mogul World Wide, Inc. | Process and apparatus for plating articles |
| US11608563B2 (en) * | 2019-07-19 | 2023-03-21 | Asmpt Nexx, Inc. | Electrochemical deposition systems |
-
1995
- 1995-06-16 JP JP17417695A patent/JP2759432B2/en not_active Expired - Fee Related
- 1995-07-25 TW TW84107630A patent/TW299358B/zh active
Also Published As
| Publication number | Publication date |
|---|---|
| JPH093688A (en) | 1997-01-07 |
| TW299358B (en) | 1997-03-01 |
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