TW200412378A - Work transfer device for immerse transfer electroplating apparatus - Google Patents

Work transfer device for immerse transfer electroplating apparatus Download PDF

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Publication number
TW200412378A
TW200412378A TW092130975A TW92130975A TW200412378A TW 200412378 A TW200412378 A TW 200412378A TW 092130975 A TW092130975 A TW 092130975A TW 92130975 A TW92130975 A TW 92130975A TW 200412378 A TW200412378 A TW 200412378A
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TW
Taiwan
Prior art keywords
cathode rod
tool
cathode
workpiece
sliding contact
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Application number
TW092130975A
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Chinese (zh)
Inventor
Masaji Nagakura
Original Assignee
Marunaka Rogyo Kk
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Application filed by Marunaka Rogyo Kk filed Critical Marunaka Rogyo Kk
Publication of TW200412378A publication Critical patent/TW200412378A/en

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    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D17/00—Constructional parts, or assemblies thereof, of cells for electrolytic coating
    • C25D17/06—Suspending or supporting devices for articles to be coated
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D17/00—Constructional parts, or assemblies thereof, of cells for electrolytic coating
    • C25D17/005—Contacting devices
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D17/00—Constructional parts, or assemblies thereof, of cells for electrolytic coating
    • C25D17/10—Electrodes, e.g. composition, counter electrode
    • C25D17/12—Shape or form
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D5/00—Electroplating characterised by the process; Pretreatment or after-treatment of workpieces
    • C25D5/20—Electroplating using ultrasonics, vibrations
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G49/00—Conveying systems characterised by their application for specified purposes not otherwise provided for
    • B65G49/02—Conveying systems characterised by their application for specified purposes not otherwise provided for for conveying workpieces through baths of liquid
    • B65G49/04—Conveying systems characterised by their application for specified purposes not otherwise provided for for conveying workpieces through baths of liquid the workpieces being immersed and withdrawn by movement in a vertical direction
    • B65G49/0409—Conveying systems characterised by their application for specified purposes not otherwise provided for for conveying workpieces through baths of liquid the workpieces being immersed and withdrawn by movement in a vertical direction specially adapted for workpieces of definite length
    • B65G49/0436—Conveying systems characterised by their application for specified purposes not otherwise provided for for conveying workpieces through baths of liquid the workpieces being immersed and withdrawn by movement in a vertical direction specially adapted for workpieces of definite length arrangements for conveyance from bath to bath
    • B65G49/044—Conveying systems characterised by their application for specified purposes not otherwise provided for for conveying workpieces through baths of liquid the workpieces being immersed and withdrawn by movement in a vertical direction specially adapted for workpieces of definite length arrangements for conveyance from bath to bath along a continuous circuit
    • B65G49/045—Conveying systems characterised by their application for specified purposes not otherwise provided for for conveying workpieces through baths of liquid the workpieces being immersed and withdrawn by movement in a vertical direction specially adapted for workpieces of definite length arrangements for conveyance from bath to bath along a continuous circuit the circuit being fixed
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K3/00—Apparatus or processes for manufacturing printed circuits
    • H05K3/22—Secondary treatment of printed circuits
    • H05K3/24—Reinforcing the conductive pattern
    • H05K3/241—Reinforcing the conductive pattern characterised by the electroplating method; means therefor, e.g. baths or apparatus

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Electroplating Methods And Accessories (AREA)

Abstract

This invention provides an electroplating apparatus of immerse transfer type in which a work (W) is horizontally transferred in a plating solution (A) in a plating tank (3) while electricity is being fed to the work (W) from a horizontally disposed cathode bar (1) through a jig (2) transferred in slide contact with the cathode bar (1) so as to electroplate the work (W), in which vibrators (5) are arranged for uniformly vibrating the whole of the cathode bar (1) so as to smoothly slide the jig on the cathode bar without applying any conductive grease to the cathode bar.

Description

200412378 (1) 玖、發明說明 【發明所屬之技術領域】 本發明，係一面使在電鍍槽內的電鍍處理液中被電鍍 處理之工件向水平方向搬運而電鍍的水中搬運式之電鍍裝 置，特別係關於不需要對陰極桿塗敷通電油膏之工件搬運 裝置。200412378 (1) 发明 Description of the invention [Technical field to which the invention belongs] The present invention relates to an underwater conveying type electroplating device for carrying out electroplating while transporting a workpiece to be plated in a plating solution in a plating bath in a horizontal direction. This is a workpiece handling device that does not need to be coated with a conductive paste on the cathode rod.

【先前技術】 做爲印刷電路板等工件之電鎪處理裝置，已知有由被 水平地固定配置的長尺寸之陰極桿支持成自由滑動的工具 被電鍍處理之印刷電路板等工件支持成下垂狀態，經由一 面與前述陰極桿滑動接觸一面搬運的前述工具，一面從前 述陰極桿向工件供電一面使該工件在橫長之電鍍處理槽內 的電鍍處理液中向水平方向連續搬運地電鍍之水中搬運式 電鍍裝置（例如，專利第2943070號，專利第3065970號）。[Prior art] As an electric processing device for workpieces such as a printed circuit board, a tool that is supported by a long-sized cathode rod that is fixedly arranged horizontally to slide freely is known to be sagging by a workpiece such as a printed circuit board that is plated In the state, through the aforementioned tool conveyed while slidingly contacting the cathode rod, while supplying power to the workpiece from the cathode rod, the workpiece is continuously transported horizontally in the electroplating bath in the plating treatment liquid in the horizontally long plating treatment tank. Conveying type electroplating device (for example, Patent No. 2943070, Patent No. 3065970).

在如此之水中搬運式電鍍裝置，爲了使前述工具能沿 陰極桿順利地滑動，係頻繁地進行前述陰極桿的去污作業 和前述對陰極桿之通電油膏的塗敷作業而減少滑動接觸阻 力。做爲前述陰極桿雖然考慮通電效率而廣泛使用銅製者 ’可是因銅製之陰極桿特別容易被腐蝕，銅製陰極桿的去 污作業和油膏塗敷作業特別需要頻繁地進行，此等之保養 管理作業很麻煩，而且每當通電油膏的塗敷作業必須使電 鍍裝置停止而處理效率很差。 並且，由於塗敷在陰極桿的通電油膏係油性而有粘性 -4 - (2) 200412378 ，故在被塗敷通電油膏之陰極桿容易被附著污垢’具有由 附著的污垢使從陰極桿對工具之滑動接觸部的供電效率變 差之弊害。 而且，在陰極桿塗敷的通電油膏係油性而有粘性’在 被塗敷通電油膏之陰極桿容易被附著污垢，具有由附著的 污垢使從陰極桿向工具之滑動接觸部的供電效率變差之弊 害 °In such a water-borne electroplating device, in order to smoothly slide the tool along the cathode rod, the decontamination operation of the cathode rod and the application of the current-carrying paste to the cathode rod are frequently performed to reduce sliding contact resistance. . Although the cathode rods are widely used as the cathode rods mentioned above, the cathode rods made of copper are particularly susceptible to corrosion. The decontamination and paste application operations of the copper cathode rods need to be performed frequently. These maintenance and management The operation is cumbersome, and every time the application operation of the electric grease has to be stopped, the electroplating device must be stopped and the processing efficiency is poor. In addition, because the electrified paste applied to the cathode rod is oily and viscous -4-(2) 200412378, dirt is easily attached to the cathode rod to which the electrified paste is applied. The disadvantage is that the power supply efficiency to the sliding contact portion of the tool is deteriorated. In addition, the conductive paste applied to the cathode rod is oily and sticky. Dirt is easily attached to the cathode rod to which the conductive paste is applied, and it has the power supply efficiency from the cathode rod to the sliding contact portion of the tool by the attached dirt. The disadvantages of deterioration °

並且，在前述的水中搬運式之電鍍裝置，由於一面使 將被處理的工件通過電鍍處理液中的陽極間之中央地搬運 而電鍍，將該工件經由工具自由滑動地支持的長尺寸之陰 極桿大多使之配置在橫長的電鍍處理液之上部。如此地在 電鍍處理液的上部將陰極桿配設之裝置時，有塗敷在陰極 桿的通電油膏等之異物將掉落到電鍍處理槽內的電鍍處理 液中之虞。有由此等異物的液中落下而對電鍍有不良影響 之害處。Furthermore, in the aforementioned water-carrying-type electroplating device, a long-sized cathode rod is supported by the workpiece while being electroplated while being transported through the center of the anodes in the plating treatment liquid, and the workpiece is slidably supported by a tool. In many cases, it is arranged above the horizontally long plating treatment liquid. When the cathode rod is disposed on the upper part of the electroplating treatment liquid in this manner, there is a possibility that foreign matter such as an electric current paste applied to the cathode rod may fall into the electroplating treatment liquid in the electroplating treatment tank. Such foreign matter may fall into the liquid and adversely affect the plating.

【發明內容】 [發明所要解決之課題 本發明之目的， 陰極桿被自由滑動地 工件支持成下垂狀態 運的前述工具從前述 之電鍍槽內的電鍍處 搬運式電鍍裝置，爲 係由在被固定配置成水 支持的工具電鍍處理之 ，一面被在前述陰極桿 陰極桿向工件供電而使 理液中向水平方向搬運 了使前述工具沿陰極桿 平的長尺寸之 印刷電路板等 滑動接觸而搬 該工件在橫長 而電鍍之水中 順利地被滑動 -5- (3) (3)200412378 在前述陰極桿頻繁地塗敷的通電油膏之塗敷成爲不需要， 由於使該通電油膏不塗敷在陰極桿，工具將會沿陰極桿順 利地被滑動，而提供該由通電油膏之塗敷產生的前述所有 的弊害之工件搬運裝置者。 [爲了解決課題之方法] 爲了解決上述目的，在本發明之水中搬運式電鍍裝置 的工件搬運裝置，係將一種使藉由在呈水平固定配置的長 尺寸之陰極桿（1)被自由滑動地支持的工具（2)被電鍍處理 之印刷電路板等工件（W)支持成下垂狀態，經由一面與前 述陰極桿被滑動接觸一面被搬運的前述工具，一面從前述 陰極桿向工件供電一面使該工件在橫長的電鍍處理槽（3) 內之電鏟處理液（A)中向水平方向搬運地進行電鍍的水中 搬運式電鍍裝置，其特徵爲：將對前述陰極桿給予振動之 振動器（5)附設在該陰極桿，該振動器係使之一面沿前述 陰極桿被滑動接觸一面被搬運的前述工具的搬運範圍之該 陰極桿的全體給予均勻之振動地向搬運方向隔開地配置多 數’使一面沿由此等振動器被給予振動的前述陰極桿被滑 動接觸一面被搬運之前述工具的滑動接觸阻力減少。 【實施方式】 以下，將對本發明的實施形態一面參照圖面而說明。 圖1係本發明之側視圖，圖2係本發明的部份正面圖，圖3 係將本發明之全體槪略地略示的平面圖。 -6- (4) 200412378[Summary of the Invention] [Problem to be Solved by the Invention] The object of the present invention is that the cathode rod is supported by a workpiece that slides freely and is carried in a drooping state. The aforementioned tool is transported from an electroplating place in the aforementioned electroplating tank to a fixed plating device. The water-assisted tool is electroplated, and is transported horizontally in the liquid by the cathode rod and the cathode rod supplying power to the workpiece, and the tool is slid into contact with the printed circuit board and the like along the cathode rod. The workpiece was slid smoothly in the horizontally long electroplating water. -5- (3) (3) 200412378 The application of the current-carrying paste frequently applied to the cathode rod was unnecessary, because the current-carrying paste was not applied. When it is applied to the cathode rod, the tool will be smoothly slid along the cathode rod, and the workpiece handling device is provided with all the aforementioned disadvantages caused by the application of the electric grease. [Method for solving the problem] In order to solve the above-mentioned object, the workpiece conveying device of the water-conveying electroplating device of the present invention is a long-range cathode rod (1) that can be slid freely in a horizontally fixed arrangement. Supported tools (2) The workpiece (W) such as a printed circuit board that is plated is supported in a sag state, and the tool is carried through the sliding contact with the cathode rod while the power is supplied to the workpiece from the cathode rod to make the The underwater electroplating device for electroplating a workpiece in a horizontal direction in an electric shovel treatment liquid (A) in a horizontally long electroplating treatment tank (3) is characterized by a vibrator that vibrates the cathode rod ( 5) Attached to the cathode rod, the vibrator is arranged so that the entire surface of the cathode rod is uniformly vibrated in the conveying direction with one surface along the conveying range of the tool being conveyed while the cathode rod is slidably contacted. 'The sliding contact resistance of the aforementioned tool being carried while the cathode rod being vibrated by the vibrator in such a manner is reduced, and the sliding contact resistance is reduced.[Embodiment] Hereinafter, an embodiment of the present invention will be described with reference to the drawings. FIG. 1 is a side view of the present invention, FIG. 2 is a partial front view of the present invention, and FIG. 3 is a plan view schematically showing the entirety of the present invention. -6- (4) 200412378

本發明之水中搬運式的電鍍裝置，係將由在呈水平固 定配置之長尺寸的陰極桿被支持成自由滑動之工具2使被 電鍍處理的印刷電路板等之工件W支持成下垂狀態，經由 一面與前述陰極桿1滑動接觸一面搬運的前述工具2，一面 從前述陰極桿1向工件W供電一面使該工件w在橫長之電鍍 處理槽3內的電鍍處理液A中向水平方向搬運地進行電鍍 者。該水中搬運式的電鍍裝置，係如在圖2顯示其一部份 地，係以使多數的工件之各側端部接近的狀態在液中連續 搬運而進行電鍍。由於此地連續搬運，防止電鍍處理之效 率化和在各工件的側端部被集中電鍍，而能設法電鍍之均 勻化。如在圖1，3所示，在前述電鍍處理槽3內的電鍍處 理液A中，由適當之支持裝置將多數的陽極4分開而配置 成並列。在圖1係做爲該陽極4，使用在陽極外殼4a內放入 陽極球4b者。在前述電鍍處理液A中被搬運的前述工件W ，係一面通過被隔開並列地配置的前述陽極4間之中央一The underwater-carrying electroplating device of the present invention supports a tool 2 that is slidably supported by a long-sized cathode rod arranged horizontally and fixedly, and supports a workpiece W such as a printed circuit board to be plated in a sagging state through one side. The tool 2 is conveyed while slidingly in contact with the cathode rod 1, and the workpiece w is transported horizontally in the plating treatment liquid A in the horizontally long plating treatment tank 3 while power is supplied from the cathode rod 1 to the workpiece W. Electroplater. As shown in Fig. 2, a part of this underwater conveying type plating apparatus is continuously conveyed in liquid in a state in which the side end portions of most workpieces are close to each other, and the plating is performed. Since the continuous conveyance is performed here, the efficiency of the plating process can be prevented, and the plating at the side end portions of each work can be concentrated, so that the uniformity of the plating can be achieved. As shown in Figs. 1 and 3, in the plating treatment liquid A in the aforementioned plating treatment tank 3, a plurality of anodes 4 are separated and arranged in parallel by a suitable supporting device. In Fig. 1, the anode 4 is used as the anode 4, and an anode ball 4b is placed in the anode case 4a. The workpiece W transported in the plating treatment liquid A passes through the center of the anodes 4 and is arranged side by side.

面搬運地被電鍍。 在圖示的實施例，係將前述陰極桿1形成斷面矩形之 平板。在一面沿該陰極桿1滑動接觸一面被供電的前述工 具2，具有與前述陰極桿1之平坦面部滑動接觸的滑動接觸 部2a，經由工具2的滑動接觸部2a從陰極桿1被供電。在圖 1之實施例，係將前述工具2的滑動接觸部2a，以斷面矩形 之前述陰極桿1之上面和一方的側壁面（右側之側壁面）的 各對應面構成。在前.述工具2之前述滑動接觸部2a的下方 ，有多數之夾子式的製品挾持部2b，以該夾子式之製品挾 (5) (5)200412378 持部2 b，使印刷電路板等的工件W能以橫向姿勢被搬運地 ，把該工件w之上部位置挾持成可自由裝卸，而能將該工 件以垂直的下垂狀態支持。被放入電鍍處理液A中之前述 工具2的前述製品挾持部2 b，係除了對前述工件w之接點 部外，被矽橡膠等的絕緣原材料覆蓋。從前述工具2之滑 動接觸部2a往前述製品挾持部2b的接點部通電，從該接點 部往工件W之上部位置通電。 在圖1至3中，記號5係將振動給予前述陰極桿1的多數 之振動器，此等振動器5係被附設在前述陰極桿1。此等多 數的振動器5，如圖3顯示之槪略，將對一面沿前述陰極桿 1滑動接觸一面搬運之前述工具2的搬送範圍之該陰極桿1 的全體給予均等之振動地，由同一的振動機能而成者，向 搬運方向設成等間隔之離開寬度。由此等振動器5，使被 給予振動的一面沿前述陰極桿1被滑動接觸一面搬運之前 述工具2的滑動接觸部2a之滑動接觸阻力減少。 對前述陰極桿1給予振動的前述振動器5之安裝，在圖 1的實施例，係在平板狀之前述陰極桿1的不是被滑動接觸 部1 a之他方的側壁面（在圖1係左側的側壁面）被固定之固 定構件7(在圖1所示的實施例爲頻道材）之上部以螺栓結合 被安裝。再者，使之不會從前述陰極桿1向前述固定構件7 側被通電地，使該固定構件7經由適當的絕緣構件（絕緣樹 脂板6等）被固定在前述陰極桿1。如此地，將前述振動器5 t 安裝在平板狀陰極桿1的側壁面側，從陰極桿1之側壁面方 向對陰極桿1給予振動，主要係在圖1將左右方向的振動給 -8 - (6) (6)200412378 予陰極桿1。雖然前述陰極桿1係以固定框等適當的固定裝 置被固定地配置，可是在本實施例係利用爲了將前述陰極 桿1固定地配置的固定構件7(U形材），將前述振動器5安裝 在陰極桿1。然而，前述振動器5的安裝手段並不限定爲在 圖所示之實施例，能夠在前述陰極桿1的被滑動接觸部j a 以外之部份，對於沿陰極桿1被搬運的工具2之搬運無傷害 的陰極桿部份，經由適當之固定構件安裝。 再者，前述一面在陰極桿1被滑動接觸而沿該陰極桿1 被搬運的前述工具2之搬運驅動裝置，雖未被特別限定， 可是在例如本實施例，係使用一種將被安裝在前述工具2 的卡合爪10以無端狀之具齒搬運皮帶11的卡合齒卡合，藉 由卡合前述卡合爪10的前述具齒搬運及帶11之搬運驅動， 使前述工具2，沿陰極桿1搬運地構成的眾所周知之（專利 第274307 0號）搬運驅動裝置。此外，做爲前述工具2的搬 運裝置，例如也可以將突設在前述工具2的上部之卡合突 起2c，以未圖示之適當的推送體推送，使工具2沿陰極桿1 運送的眾所周知之推進器式等也可以使用。 實施：在本塗敷通電油膏的斷面矩形之平板的銅製陰 極桿1，將具有同一之振動機能的多數的振動器，向搬運 方向以等間隔的寬度隔開，如圖1〜圖3地安裝，沿由此等 振動器5之動作被給予振動的前述陰極桿1，將具有在圖所 示之滑動接觸部2的前述工具2，以適當之搬運裝置使之滑 動的試驗。該試驗之結果，前述工具2之滑動接觸阻力減 少約20%，能夠使前述工具2沿陰極桿1順利地滑動。並且 (7) (7)200412378 ，該試驗的結果’從前述陰極桿1向前述工具2得到安定之 供電，得到對該供電效率沒有任何傷害之結果。再者，在 本試驗，做爲前述振動器5 ’使用振動數1 〇 〇〜1 2 0次/秒的 電磁式之振動器。可是，在本發明所用的振動器，並不限 於在試驗所用的電磁式之振動器，也可以使用其他形式的 振動器，並且’振動數也不限於前述數値，能夠考慮前述 陰極桿1之形狀和材質，沿該陰極桿1被搬運的前述工具2 和工件W等之各條件，使用適當的振動器。 [發明之效果] 根據本發明，藉由可在呈水平固定配置的長尺寸之陰 極桿（1)被自由滑動地支持的工具（2)被電鍍處理之印刷電 路板等工件（W)支持成下垂狀態，經由一面與前述陰極桿 被滑動接觸一面被搬運的前述工具，一面從前述陰極桿向 工件供電一面使該工件在橫長的電鍍處理槽（3 )內之電鍍 處理液（A)中向水平方向搬運地進行電鍍的水中搬運式電 鍍裝置， 其特徵爲：將對前述陰極桿給予振動之振動器（5 )附 設在該陰極桿，該振動器係使之一面沿前述陰極桿被滑動 接觸一面被搬運的前述工具的搬運範圍之該陰極桿的全體 給予均勻之振動地向搬運方向隔開地配置多數，使一面沿 由此等振動器被給予振動的前述陰極桿被滑動接觸一面被 搬運之前述工具的滑動接觸阻力減少。即使在前述陰極桿 不塗敷通電油膏，且由於前述工具可沿陰極桿順利地被滑 -10- (8) 200412378The surface is electroplated. In the illustrated embodiment, the aforementioned cathode rod 1 is formed into a flat plate with a rectangular cross section. The tool 2 which is supplied with power while slidingly contacting the cathode rod 1 has a sliding contact portion 2a which is in sliding contact with the flat surface of the cathode rod 1, and power is supplied from the cathode rod 1 via the sliding contact portion 2a of the tool 2. In the embodiment of Fig. 1, the sliding contact portion 2a of the tool 2 is formed by corresponding surfaces of the upper surface of the cathode rod 1 with a rectangular cross section and one side wall surface (the right side wall surface). Below the aforementioned sliding contact portion 2a of the aforementioned tool 2, there are many clip-type product holding portions 2b, and the clip-type product 挟 (5) (5) 200412378 holding portion 2b is used to make printed circuit boards, etc. The workpiece W can be transported in a horizontal posture, and the upper position of the workpiece w can be held freely, and the workpiece can be supported in a vertical drooping state. The product holding portion 2b of the tool 2 placed in the plating treatment liquid A is covered with an insulating raw material such as silicone rubber except for a contact portion with respect to the workpiece w. Current is applied from the sliding contact portion 2a of the tool 2 to the contact portion of the product holding portion 2b, and current is applied from the contact portion to a position above the workpiece W. In Figs. 1 to 3, reference numeral 5 denotes a vibrator that imparts vibration to most of the aforementioned cathode rods 1. These vibrators 5 are attached to the aforementioned cathode rods 1. As shown in FIG. 3, most of these vibrators 5 will give a uniform vibration to the whole of the cathode rod 1 in the conveying range of the tool 2 which is transported while sliding along the cathode rod 1. For those who have a vibration function, set the separation width at equal intervals in the conveying direction. As a result, the vibrator 5 reduces the sliding contact resistance of the sliding contact portion 2a of the tool 2 while the vibration-giving side is slidably contacted along the cathode rod 1. The installation of the vibrator 5 that vibrates the cathode rod 1 is, in the embodiment of FIG. 1, attached to a side wall surface of the cathode rod 1 that is not flat and is not contacted by the sliding contact 1 a (on the left side of FIG. 1). The upper part of the fixing member 7 (the channel material in the embodiment shown in FIG. 1) is fixed by bolting. Further, the fixing member 7 is fixed to the cathode rod 1 via an appropriate insulating member (insulating resin plate 6 or the like) so that it is not energized from the cathode rod 1 to the fixing member 7 side. In this way, the aforementioned vibrator 5 t is installed on the side wall surface side of the flat cathode rod 1, and the cathode rod 1 is vibrated from the direction of the side wall surface of the cathode rod 1, which is mainly caused by the left-right vibration to -8 in FIG. 1- (6) (6) 200412378 to cathode rod 1. Although the cathode rod 1 is fixedly arranged by a suitable fixing device such as a fixing frame, in this embodiment, the vibrator 5 is formed by using a fixing member 7 (U-shaped material) for fixing the cathode rod 1. Installed on the cathode rod 1. However, the mounting method of the vibrator 5 is not limited to the embodiment shown in the figure, and it is possible to transport the tool 2 transported along the cathode rod 1 at a portion other than the sliding contact portion ja of the cathode rod 1. The non-harmful cathode pole part is installed through appropriate fixing members. In addition, although the aforementioned side is in sliding contact with the cathode rod 1 and the conveyance driving device of the aforementioned tool 2 is conveyed along the cathode rod 1, although it is not particularly limited, in this embodiment, for example, a type to be mounted on the cathode rod 1 is used. The engaging claws 10 of the tool 2 are engaged with the engaging teeth of the endless toothed conveying belt 11. By driving the toothed conveying and the belt 11 of the engaging claw 10, the tool 2 is moved along the A well-known (patent No. 2743070) conveying drive device which is configured to carry the cathode rod 1. In addition, as the carrying device of the tool 2, for example, the engaging protrusion 2 c protruding from the upper portion of the tool 2 may be pushed by a suitable pushing body (not shown), so that the tool 2 is transported along the cathode rod 1. The propeller type can also be used. Implementation: In the rectangular cathode copper plate 1 with a rectangular flat cross-section coated with conductive paste, a plurality of vibrators having the same vibration function are spaced at equal intervals in the conveying direction, as shown in FIGS. 1 to 3 The above-mentioned cathode rod 1 which has been mounted on the ground and vibrated in accordance with the action of the vibrator 5 will be tested by sliding the above-mentioned tool 2 having the sliding contact portion 2 shown in the figure by an appropriate carrying device. As a result of this test, the sliding contact resistance of the tool 2 was reduced by about 20%, and the tool 2 could be smoothly slid along the cathode rod 1. And (7) (7) 200412378, the result of this test 'obtained a stable power supply from the aforementioned cathode rod 1 to the aforementioned tool 2 and obtained a result without any harm to the power supply efficiency. In this test, an electromagnetic vibrator having a vibration number of 100 to 120 times / second was used as the vibrator 5 '. However, the vibrator used in the present invention is not limited to the electromagnetic vibrator used in the test, but other types of vibrators may also be used, and the number of vibrations is not limited to the aforementioned number. For the shape and material, an appropriate vibrator is used along each condition of the aforementioned tool 2 and work W to be carried on the cathode rod 1. [Effects of the Invention] According to the present invention, a long-sized cathode rod (1) that can be fixedly arranged horizontally is supported by a tool (2) that is slidably supported by a workpiece (W) such as a printed circuit board that is plated. In a drooping state, the tool is conveyed while slidingly in contact with the cathode rod, and the workpiece is supplied in a plating treatment liquid (A) in a horizontally long plating treatment tank (3) while power is supplied from the cathode rod to the workpiece. The underwater carrying-type plating device that carries out plating in a horizontal direction is characterized in that a vibrator (5) that vibrates the cathode rod is attached to the cathode rod, and the vibrator slides one surface along the cathode rod. The entirety of the cathode rod that is brought into contact with the conveying range of the tool is uniformly vibrated and arranged in a spaced manner in the conveying direction, so that the cathode rod that is vibrated by the vibrator is slidably contacted while being contacted. The sliding contact resistance of the aforementioned tool to be carried is reduced. Even if the above-mentioned cathode rod is not coated with electric grease, and because the aforementioned tool can be smoothly slid along the cathode rod -10- (8) 200412378

動，故能不需要過去頻繁地塗敷在前述陰極桿的通電油膏 ，完全消除由該通電油膏之塗敷所生的過去技術之弊害。 亦即，因不需要通電油膏的塗敷，有關之保養管理作業容 易，而且，不需要每當塗敷作業需要使裝置停止，能夠提 高處理效率。並且，因不需塗敷容易附著污垢的通電油膏 ，在陰極桿和工具的滑動接觸部，不易附著污垢，能除去 該污垢所引起的供電效率之惡化。並且，因使之不要對陰 極桿的塗敷通電油膏，即使在電鍍處理液之上部配置陰極 桿的型式之電鍍裝置，也幾乎不會有通電油膏等的異物落 入液中，容易進行液管理，而且由於通電油膏不會掉落液 中，故能消除對電鍍之不良影響。Therefore, it is possible to eliminate the disadvantages of the past technology caused by the application of the current-carrying grease, as the current-carrying grease frequently applied to the cathode rod is not required in the past. That is, since the application of the electric grease is not required, the related maintenance and management work is easy, and there is no need to stop the apparatus every time the coating work is performed, which can improve the processing efficiency. In addition, since it is not necessary to apply an electric grease which is easy to adhere to dirt, it is difficult to attach dirt to the sliding contact portion between the cathode rod and the tool, and the deterioration of power supply efficiency caused by the dirt can be removed. In addition, since it is not necessary to apply the current-carrying paste to the cathode rod, even if a type of electroplating device in which the cathode bar is disposed on the upper part of the plating treatment liquid, foreign matter such as current-carrying paste hardly falls into the liquid, which is easy to perform. Liquid management, and because the electric grease will not fall into the liquid, it can eliminate the adverse effects on the plating.

更且，根據本發明，由振動器被給予振動的前述陰極 桿經由前述工具，使振動傳播工件的結果，工件將一面被 給予振動一面在電鍍液中被搬運，由於被給予振動的工件 附近之振動液被攪拌，能夠縮短振動之均勻化和電鍍處理 時間，而得到電鍍處理之效率化之附帶效果。 【圖式簡單說明】 [圖1 ] 係本發明之側視圖。 [圖2 ] 係本發明之部份正面圖。 [圖3] 係將本發明之全體槪略地顯示的平面圖。 -11 - 200412378Furthermore, according to the present invention, as a result of the cathode rod being vibrated by the vibrator passing through the tool, the vibration is transmitted to the workpiece. As a result, the workpiece is conveyed in the plating solution while being vibrated. The vibration liquid is stirred, which can shorten the uniformity of vibration and the plating processing time, and obtain the side effect of improving the efficiency of plating processing. [Brief Description of the Drawings] [Figure 1] is a side view of the present invention. [Fig. 2] is a partial front view of the present invention. [FIG. 3] A plan view schematically showing the entirety of the present invention. -11-200412378

[圖號說明] 1 :陰極桿 2 :工具 3 :電鍍處理槽 W :工件 A :電鍍處理液 4 .陽極 5 :振動器[Illustration of drawing number] 1: cathode rod 2: tool 3: plating treatment tank W: workpiece A: plating treatment liquid 4. anode 5: vibrator

-12--12-

Claims (1)

(1) 200412378 拾、申請專利範圍(1) 200412378 Scope of patent application 1. 一種水中搬運式電鍍裝置的工件搬運裝置，係將一 種使藉由在呈水平固定配置的長尺寸之陰極桿（1)被自由 滑動地支持的工具（2)被電鍍處理之印刷電路板等工件（W) 支持成下垂狀態，經由一面與前述陰極桿被滑動接觸一面 被搬運的前述工具，一面從前述陰極桿向工件供電一面使 該工件在橫長的電鑛處理槽（3)內之電鍍處理液（A)中向水 平方向搬運地進行電鍍的水中搬運式電鍍裝置， 其特徵爲：將對前述陰極桿給予振動之振動器（5)附 設在該陰極桿，該振動器係使之一面沿前述陰極桿被滑動 接觸一面被搬運的前述工具的搬運範圍之該陰極桿的全體 給予均勻之振動地向搬運方向隔開地配置多數，使一面沿 由此等振動器被給予振動的前述陰極桿被滑動接觸一面被 搬運之前述工具的滑動接觸阻力減少。1. A workpiece handling device for an underwater carrying type electroplating device, which is a printed circuit board that uses a long-sized cathode rod (1) that is fixedly arranged in a horizontal position to be slidably supported by a tool (2) that is slidably supported. After the workpiece (W) is supported in a sag state, the tool is transported through the sliding contact with the cathode rod while the power is supplied from the cathode rod to the workpiece, so that the workpiece is in a horizontally long electric mine processing tank (3). The electroplating processing solution (A) is an underwater transport type electroplating device that performs electroplating in a horizontal direction and is characterized in that a vibrator (5) that vibrates the cathode rod is attached to the cathode rod. One of the cathode rods slides in contact with the cathode rod, and the cathode rod is transported. The entirety of the cathode rods are uniformly vibrated and spaced in the conveying direction, and one side is vibrated along the vibrator. The sliding contact resistance of the tool being transported while the cathode rod is in sliding contact is reduced. -13--13-
TW092130975A 2002-12-27 2003-11-05 Work transfer device for immerse transfer electroplating apparatus TW200412378A (en)

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JP2002379135A JP2004211118A (en) 2002-12-27 2002-12-27 Work transport apparatus for in-solution transport type electroplating apparatus

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Publication number Priority date Publication date Assignee Title
JP5602553B2 (en) 2010-09-17 2014-10-08 アルメックスＰｅ株式会社 Surface treatment equipment
KR101303302B1 (en) 2011-05-27 2013-09-03 박경이 plating flight bar
KR101295339B1 (en) * 2011-06-09 2013-08-09 박경이 plating apparatus

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JP2556791Y2 (en) * 1990-11-22 1997-12-08 スズキ株式会社 Conveyor for painting

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CN106966194A (en) * 2017-05-23 2017-07-21 青岛建华食品机械制造有限公司 Railway carriage or compartment car unloads meat centralising device and Xie Rou transportation systems
CN106966194B (en) * 2017-05-23 2022-07-19 青岛建华食品机械制造有限公司 Van meat unloading centering device and meat unloading transportation system

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