200300178 經濟部智慧財產局員工消費合作社印製 A7 ____B7五、發明説明（1 ) [技術領域] 本發明係有關電鍍裝置之夾式工件吊具者，構成爲可 增進從陰極桿至工件的通電效率之同時，予以防止夾住（ 挾持）工件用之接點部的接觸不良，使得可實施確實之通 電，尤其有關甚至對於略平板狀工件之厚度變化，也能成 穩定地通電及支承的工件吊具。 [先前（習知）技術] 在電鍍裝置所使用之工件吊具，係要支承放入於電鍍 液中實施電鍍處理的工件，且使電流從陰極桿通電至前述 工件者。作爲使用於印刷（電路）基板等之略平板狀的工 件用之工件吊具，本申g靑人從先前使用著由：具有懸掛支 承成可朝橫向移動自如於陰極桿的支承功能及能成導電性 地連接於該陰極桿之接觸功能倂在一起的支承構件；與該 支承構件成一體構成於該支承構件下部或固定成面接觸狀 態於前述支承構件且連接成可導電，而沿著前述工件之橫 (向）長邊方向展延的橫（向）長基板；及各組裝於該橫長 基板且夾住（挾持）前述工件上部，而懸掛支承該工件成 懸吊狀態用的複數之夾住用夾子，所構成者。 而作爲前述夾住用夾子，本申請人從以往使用著構成， 具備有，固定成面接觸狀態來使上部成導電性連接於前述 橫長基板而配設有固定側接點於下部之固定側夾住（挾持） 桿，及對於該固定側夾住桿中間部藉由軸銷樞著其中間部 的可動側夾住桿，而配設會與前述固定側接點成相對向於200300178 Printed by the Consumers ’Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs A7 ____B7 V. Description of Invention (1) [Technical Field] The present invention relates to a clamp-type workpiece hanger of an electroplating device, and is configured to improve the efficiency of energization from a cathode rod to a workpiece At the same time, it is necessary to prevent the poor contact of the contact part for clamping (holding) the workpiece, so that it can be reliably energized, and it is particularly related to the work piece spreader that can be stably energized and supported even for the thickness change of a slightly flat workpiece. . [Previous (known) technology] A workpiece spreader used in an electroplating device is a person who supports a workpiece placed in an electroplating solution and performs an electroplating process, and passes current from a cathode rod to the aforementioned workpiece. As a work piece spreader for almost flat-shaped workpieces used in printed (circuit) substrates, etc., the present application has been used previously: it has a suspension function to support lateral movement of the cathode rod and can be conductive. A support member which is connected to the cathode rod in contact with the contact function; is integrally formed with the support member at the lower portion of the support member or is fixed in a surface contact state with the support member and is connected to be conductive and follows the workpiece Horizontal (longitudinal) long substrates extending in the horizontal (direction) long-side direction; and a plurality of clips each assembled on the horizontally long substrate and holding (holding) the upper part of the aforementioned workpiece, and suspending and supporting the workpiece in a suspended state Composed of household clips. As the aforementioned clamping clip, the present applicant has used a structure from the past, and includes a fixed surface contact state to electrically connect the upper portion to the horizontally long substrate and a fixed side contact to the fixed side of the lower portion. The clamping (holding) lever, and the movable side clamping lever of which the middle part of the fixed side clamping lever is pivoted to the middle part by a pin, and the arrangement is opposite to the fixed side contact
(請先閱讀背面之注意事項V -裝-- r本頁) 訂 線 本紙張尺度適用中國國家標準（CNS ) A4規格（210X297公釐） -5- 200300178 A7 B7 五、發明説明（2 ) 該可動側夾住桿下部之接點，且介居組裝盤簧等之彈性構 件於前述固定側夾住桿上部側和前述可動側夾住桿上部側 之間，而由該彈性構件之彈力且以前述軸銷作爲支點來使 前述可動側接點對於前述固定側接點朝關閉方向彈壓，使 得能與對於前述固定側關閉的前述可動側接點之間夾住前 述工件上部成懸吊狀態者。 本申請人已在使用之前述夾式之工件吊具係如在圖9 顯示其接點部，將除了各接點（固定側接點7和可動側接點 8)之外的將與略平板狀之工件W—起放進於電鍍液A中的 夾住用夾子下部側，亦就是前述固定側夾住桿5及前述可動 側夾住桿6之各下部，由以氯化乙烯基樹脂所形成的非導電 性層3 0來被覆著，以令各接點7、8從前述非導電性層3 0突 出少許，或形成爲與前述非導電性層3 0表面大致同一高度 。又第9圖所示之夾式工件吊具係使各接點7、8對於固定側 夾住桿5及前述可移動側夾住桿6配設兩接點成固定性，亦 就是構成所謂兩接點固定型。 [發明擬解決之課題] 如在習知技術所說明，所謂兩接點固定型之夾式工件 吊具因設定成所要夾住之工件厚度爲一定時能成爲面接觸 者，因而平板狀之工件厚度有變化時，會由該厚度之變化 而使夾住位置變位（移位）之前述可動側夾住桿6的可動側 接點8會形成與前述工件W之工件面不會成面接觸，而會形 成線接觸或點接觸。因此，當工件改變成所設定以外之厚 本紙張尺度適用中國國家標準（CNS ) A4規格（210X297公釐） (請先閱讀背面之注意事項寫本頁) 、τ 經濟部智慧財產局員工消費合作社印製 200300178 A7 B7 經濟部智慧財產局員工消費合作社印製 五、發明説明（3 ) 度時，並無法確實地夾住工件，以致無法穩定地支承，而 且在從陰極桿經由夾住用夾子通電至工件時，主要藉由對 於工件面成面接觸狀態的固定側接點給予通電至工件，因 而在於對於工件面成線接觸或點接觸狀之可動側接點處， 並不會有通電太多於工件，使得整體來說從夾持用夾子通 電至工件之通電效率會成爲不佳。鑑於如此之實情，本發 明之第1謂題係擬提供一種形成爲略平板狀之工件即使更換 爲所設定以外之厚度時，也可令可動側接點對於工件面能 確實地成面接觸，而能與固定側接點間確實地夾住工件之 同時，也可從可動側接點一側以良好效率通電給予工件， 整體言能增進從前述夾住用夾子導電至工件的導電效率之 夾式之工件吊具。 又在習知技術所說明之夾式工件吊具，當從陰極桿經 由夾住用夾子來使電流通電於工作時，從陰極桿經由導電 性構件（支承構件或橫長基板）的面接觸部之電流，將主 要會藉由固定成面接觸狀態於前述導電性構件的前述固定 側夾住桿5來通電於工件，而從與導電性構件未成面接觸狀 態之前述可動側夾住桿6並不會通電很多給予工件，以致整 體言從夾住用夾子對於工件之通電效率會成爲不佳。鑑於 如此之實情，本發明之第2課題係擬提供一種構成爲可增進 從前述可動側夾住桿6至工件的通電效率，以增進從夾住用 夾子至工件之通電效率的夾式工件吊具者。 又在習知技術所說明之夾式工件吊具係除了各接點（ 固定側接點7和可動側接點8)之外，由以氯乙烯基樹脂所 (請先閲讀背面之注意事項寫本頁) -裝- 訂 線 本紙張尺度適用中.國國家標準（CNS ) Α4規格（210Χ297公釐） 200300178 A7 B7 五、發明説明（4 ) 形成的非導電性層3 0來被覆會與工件一起放入於電鍍液中 之夾住用夾子下部側，亦就是前述固定側夾住桿5及前述可 動側夾住桿6的各下部側，並令各接點7、8形成從前述非導 電性層3 0突出少許，或與前述非導電性層3 0表面大致成爲 同一高度。因此，如第9圖所示，可由從前述非導電性層3 0 突出少許的各接點7、8而產生露出各接點7、8周壁之間隙 於前述工件W面和前述非導電性層30之間，以致會從該間隙 滲入電鍍液於不僅未被絕緣之各接點周壁，甚至也會滲入 於成接觸於工件面的各接點7、8，使得具有會生成附著具 殻形狀之電鍍塊P於各接點及各接點周壁的弊病。爲此，可 由附著於各接點及各接點周壁之貝殼形狀的電鍍塊P而產生 與工件形成接觸不良，使得會產生通電不良之弊病。而且 雖需要實施從各接點及各接點周壁去除貝殼形狀之電鍍塊P 的作業，但貝殼形狀之電鍍塊P因緊緊地附著於各接點及各 接點周壁，使得去除作業成爲極困難。又由長期使用而劣 化之被覆體（前述非導電性層30)雖以約6個月之週期實施 更換，但缺乏彈力性之氯化乙烯基樹脂所形成之被覆體時， 要進行更換作業極困難。鑑於如此之實情，本發明之第3課 題係擬提供一種構成爲除了與工件要接觸之各接點外，能 確實絕緣要放入於電鍍液中之夾住用夾子的下部側，且消 除如習知之工件吊具會生成附著貝殼形狀的電鍍塊於各接 點及各接點周壁之弊病，以防止用於夾住工件的各接點之 接觸不良來確實可進行通電，進而予以形成可簡單地更換 作爲消耗品之絕緣被覆體的夾式工件吊具者。 本紙張尺度適用中.國國家標準（CNS ) A4規格（210X 297公釐） (請先閱讀背面之注意事項寫本頁) —w 寫太 經濟部智慧財產局員工消費合作社印製 200300178 經濟部智慧財產局員工消費合作社印製 A7 B7五、發明説明（5 ) [解決課題用之手段] 有關本發明之電鍍裝置的夾式工件吊具，係支承要放 入於電鍍液 （A)中實施電鍍處理之略平板狀的工件（W) 成懸吊狀態，而從陰極桿（B)使電流通電於前述工件的電 鍍裝置之工件吊具（1)，該工件吊具係由：倂持有可懸掛 支承成朝橫向移動自如於前述陰極桿的支承功能及能成導 電性連接於該陰極桿的接觸功能之支承構件（2);構成爲 與該支承構件成一體於該支承構件下部或固定成面接觸狀 態來成導電性連接於前述支承構件下部，且沿著前述工件 之橫（向）長邊展延的橫（向）長基板（3);及各組裝於 該橫長基板，且夾住（挾持）前述工件上部，而以懸掛支 承該工作成懸吊狀態的複數夾住用夾子（4)所構成，而以 導電性材料形成前述工件吊具之前述各構成部分的前述支 承構件，前述橫長基板及前述夾住用夾子，以令電流能從 前述陰極桿經由前述支承構件，前述橫長基板，前述夾住 用夾子來從各夾住用夾子通電至前述工件，而前述夾住用 夾子（4)係具備有固定上部成面接觸狀態於前述橫長基板 來連接成導電性且配設固定側接點（7)於下部的固定側夾 住桿（5)，及在該固定側夾住桿中間部藉由軸銷（10)樞 著其中中間部的可動側夾住桿（6)，且配設與前述固定側 接點成相對向之可動側接點（8)於該可動側夾住桿下部， 再者，介居裝設盤簧等之彈性構件（11)於前述固定側夾 住桿上部側和前述可動側夾住桿上部側之間，而由該彈性 構件之彈力且以前述軸銷作爲支點來朝著對於前述固定側 本紙張尺度適用中.國國家標準（CNS ) A4規格（210 X 297公釐） (請先閲讀背面之注意事項^^寫本頁) .裝·(Please read the precautions on the back V-installation-r page first) The paper size of the booklet is applicable to the Chinese National Standard (CNS) A4 (210X297 mm) -5- 200300178 A7 B7 V. Description of the invention (2) This The movable side clamps the contact point of the lower part of the lever, and an elastic member such as an assembly coil spring is interposed between the fixed side clamped upper part side and the movable side clamped upper part side, and the elastic force of the elastic member and The shaft pin is used as a fulcrum to urge the movable-side contact point toward the fixed-side contact point in a closing direction, so that the upper portion of the workpiece can be clamped between the fixed-side contact point and the movable-side contact point in a suspended state. The clip-type workpiece spreader already in use by the applicant, as shown in FIG. 9, will be slightly flat except for each contact (fixed-side contact 7 and movable-side contact 8). The shaped workpiece W—the lower part of the clamp for placing in the plating solution A, that is, the lower parts of the fixed side clamp rod 5 and the movable side clamp rod 6 are made of chlorinated vinyl resin. The formed non-conductive layer 30 is coated so that the contacts 7 and 8 protrude a little from the non-conductive layer 30 or is formed at substantially the same height as the surface of the non-conductive layer 30. The clip-type workpiece spreader shown in FIG. 9 is to make each contact point 7 and 8 fixed to the fixed-side clamping rod 5 and the movable-side clamping rod 6 to form two fixed points, that is, to form a so-called two Contact fixed type. [Problems to be Solved by the Invention] As explained in the conventional technology, the so-called two-contact fixed type clamp work spreader can become a surface contact person when the thickness of the work to be clamped is set to be constant, and thus a flat workpiece When there is a change in thickness, the movable side contact 8 of the movable-side clamping rod 6 that causes the clamping position to be displaced (shifted) by the change in thickness will not make surface contact with the workpiece surface of the workpiece W , And will form line contact or point contact. Therefore, when the workpiece is changed to a thickness other than the set paper size, the Chinese National Standard (CNS) A4 specification (210X297 mm) is applied (please read the notes on the back first to write this page), τ Intellectual Property Bureau Staff Consumer Cooperatives Printed 200300178 A7 B7 Printed by the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs when printed 5. Inventory (3) degrees, the workpiece could not be clamped reliably, so that it could not be stably supported, and electricity was applied from the cathode rod through the clamp with a clamp When it reaches the workpiece, the main side is mainly energized by the fixed side contact that is in surface contact with the workpiece surface, so there is not too much current at the movable side contact that is in line or point contact with the workpiece surface. To the workpiece, so that the current from the clamping clamp to the workpiece is not efficient. In view of this fact, the first premise of the present invention is to provide a workpiece that is formed into a substantially flat plate shape, and even when the workpiece is replaced with a thickness other than the set thickness, the movable side contact can be reliably brought into surface contact with the workpiece surface. While the workpiece can be clamped between the fixed contact and the workpiece, the workpiece can also be energized with good efficiency from the movable contact, and the clamp can improve the conduction efficiency from the clamp to the workpiece. Type workpiece spreader. In the clip-type work spreader described in the conventional technology, when the current is applied to the work from the cathode rod through the clamp, the surface contact portion of the conductive rod (support member or horizontally long substrate) is passed from the cathode rod to the work. The current is mainly applied to the workpiece by clamping the rod 5 on the fixed side of the conductive member fixed in a surface contact state, and clamping the rod 6 from the movable side of the conductive member which is not in surface contact with the conductive member. A large amount of current is not applied to the workpiece, so that the overall efficiency of the workpiece from the clamping clamp to the workpiece is not good. In view of this fact, a second object of the present invention is to provide a clip-type work piece structure configured to improve the current-carrying efficiency from the movable side clamping rod 6 to the workpiece, and to improve the current-carrying efficiency from the clamping clip to the workpiece.者。 With those. In addition, the clip-type workpiece spreader described in the conventional technology is made of vinyl chloride resin (except the contact points on the fixed side and the movable contact point 8). (This page)-Binding-Binding The paper size is applicable. National National Standard (CNS) A4 specification (210 × 297 mm) 200300178 A7 B7 V. Description of the invention (4) The non-conductive layer formed by 30 will cover the workpiece and the workpiece The lower sides of the clamping clips which are put together in the plating solution, that is, the lower sides of the fixed side clamping rod 5 and the movable side clamping rod 6 and the contacts 7, 8 are formed from the non-conductive The conductive layer 30 protrudes a little, or becomes substantially the same height as the surface of the non-conductive layer 30. Therefore, as shown in FIG. 9, the contacts 7 and 8 protruding a little from the non-conductive layer 30 can create a gap between the peripheral walls of the contacts 7 and 8 on the W surface of the workpiece and the non-conductive layer. 30, so that the plating solution will infiltrate from the gap into the peripheral walls of the contacts that are not insulated, and even into the contacts 7, 8 that come into contact with the workpiece surface, so that it will have the shape of an attached shell. Disadvantages of the plating block P at each contact and the peripheral wall of each contact. For this reason, it is possible to cause poor contact with the work due to the shell-shaped plated block P attached to each contact and the peripheral wall of each contact, which causes the disadvantage of poor electrical conduction. In addition, although it is necessary to remove the shell-shaped plating block P from each contact and the peripheral wall of the contact, the shell-shaped plating block P is tightly attached to each contact and the peripheral wall of the contact, which makes the removal work extremely difficult. difficult. The coating (the non-conductive layer 30) that has been degraded for a long period of time is replaced at a cycle of about 6 months, but when the coating is formed of a chlorinated vinyl resin that lacks elasticity, replacement work is required. difficult. In view of such a fact, the third subject of the present invention is to provide a structure that can reliably insulate the lower side of the clamps to be placed in the plating solution, in addition to the contacts to be in contact with the workpiece, and eliminate such problems as The conventional workpiece spreader will generate the disadvantages of a shell-shaped plating block attached to each contact and the peripheral wall of each contact, in order to prevent poor contact between the contacts used to clamp the workpiece, it can indeed be energized, and it can be easily formed. To replace the clip type work spreader which is an insulation covering body of a consumable. The size of this paper is applicable. National Standard (CNS) A4 (210X 297mm) (Please read the notes on the back to write this page) —w Write by the Intellectual Property Bureau of the Ministry of Economic Affairs, printed by the Consumer Cooperatives, 200300178, Ministry of Economics, Wisdom Printed by the Consumer Cooperative of the Property Bureau A7 B7 V. Description of the invention (5) [Means for solving the problem] The clip-type workpiece hanger of the electroplating device of the present invention is supported by being put into the electroplating solution (A) for electroplating The slightly flat workpiece (W) to be processed is suspended, and a current is applied from the cathode rod (B) to the workpiece hanger (1) of the electroplating device of the aforementioned workpiece. The workpiece hanger is made of: Suspension support is a support member (2) that can move laterally freely from the support function of the aforementioned cathode rod and a contact function that can be conductively connected to the cathode rod; it is configured to be integrated with the support member under the support member or fixed to a surface A horizontal (long) long substrate (3) connected in a contact state to the lower portion of the support member and extending along the horizontal (long) long side of the workpiece; and each assembled on the horizontal long substrate and clamped (Holding) the upper part of the workpiece, which is constituted by a plurality of clamping clips (4) for supporting the work in a suspended state by suspension, and the conductive member forms the supporting member of the respective components of the workpiece hanger, the transverse The long substrate and the clamping clips allow current to flow from the cathode rod through the supporting member, the horizontally long substrate, and the clamping clips to energize each clamping clip to the workpiece, and the clamping clips (4) It is provided with a fixed upper part in a surface contact state on the horizontally long substrate to be connected to be conductive, and a fixed side contact (7) is arranged on the fixed side of the lower side to clamp the rod (5), and the fixed side is clamped The middle portion of the holding rod is clamped by the movable side of the middle portion by a shaft pin (10) to clamp the rod (6), and a movable side contact (8) opposite to the fixed side contact is provided on the movable side. The lower part of the lever is clamped, and an elastic member (11) provided with a coil spring or the like is interposed between the upper side of the lever on the fixed side and the upper side of the lever on the movable side. With the aforementioned pivot pin as a fulcrum, For the fixed-side in this paper. National Standards (CNS) A4 size scale applicable (210 X 297 mm) (Please read the notes written on the back of the page ^^). · Loaded
、1T -線· 200300178 經濟部智慧財產局員工消費合作社印製 A7 _B7五、發明説明（6 ) 接點關閉（接觸）方向彈壓前述可動側接點，而構成能夾 住前述工件上部於前述固定側接點和關閉於前述固定側接 點之前述可動側接點之間者，尤其，爲了解決前述第1課題， 將前述固定側接點以從前述固定側夾住桿下部朝接面方向 所突出的突部（1 2)之接面來形成，而前述可動側接點以 組裝於前述可動側夾住桿下部之可動體（1 3)的接面來形 成，並配設前述可動體之接面，亦即可動側接點成能從前 述可動側夾住桿朝向接面方向突出，且前述可動體係在前 述可動側夾住桿下部以藉由支承軸（14)來支承成能使該 可動體之接面（成相對向之平面），亦即可動側接點能朝上 下方向轉動，以令該可動體之接面，亦即前述可動側接點 對於前述固定側接點能變位而使互相之接觸面形成正好相 對向來面對面之角度，而構成爲能使前述可動體之接面， 亦即前述可動側接點能對應於前述工件的厚度變化而以與 前述工件之工件面成面接觸的轉動角度來夾住工件，再者， 配設可各別成裝卸自如地嵌合與前述工件一起會放入於電 鍍液中的前述固定側夾住桿和前述可動側夾住桿之各下部 側用的絕緣帽（蓋體）（20)，該等絕緣帽係以具有彈力性 之非導電性物質所形成，並在前述固定側接點和可動側接 點之被嵌合部位形成用於僅露出該等接點用的開口部（21) 者。 又有關本發明之電鍍裝置的夾式工件吊具，爲了解決 前述第2課題，將藉由導電線（25)來令各夾住用夾子（4) 之可動側夾住桿（6)上部側和前述橫長基板（3)各連接 (請先閱讀背面之注意事項spi寫本頁) 裝· 訂 線 本紙張尺度適用中.國國家標準（CNS ) Α4規格（21〇Χ297公釐） -10- 200300178 A7 B7 經濟部智慧財產局員工消費合作社印製 五、發明説明（7 ) 成導電性者。 又有關本發明的電鍍裝置之夾式工件吊具，爲了解決 第3課題，前述絕緣帽（20)係以具有彈力性之非導電性物 質的橡膠材（料）所形成，且包圍前述開口部（21)之突 緣部（22)予以形成一體於該橡膠製之絕緣帽，而前述突 緣部予以形成爲可緊密地被覆前述突部（22)周壁或前述 可動體之突出部分周壁，且形成從各接點的突出位置突出 僅少許者。再者，前述絕緣帽（20)係由具有彈力性之非 導電性物質的矽橡膠所形成者。 [發明之實施形態] 將參照圖式來說明有關本發明之實施形態。第1圖係本 發明之部分縱向剖斷側面圖，第2圖係本發明之正面圖，第 3圖係顯示薄板狀工件的夾住狀態的本發明夾住用夾子部的 放大側面圖，第4圖係顯示厚板狀工件的夾住狀態之本發明 夾住用夾子部的大放側面圖，第5圖係分離本發明之夾住用 夾子部成固定側和可動側，而各從夾住方向所看的放大分 解正面圖，第6圖係放大可動側夾住桿下部側來顯示之側面 圖，第7圖係從夾住方向看可動側夾住桿下部側的放大正面 圖，第8圖係用於說明組裝絕緣帽於可動側夾住桿下部側用 的側面圖。 圖中，符號1係在電鍍裝置所使用之工件吊具，該工件 吊具1係用於支承要放入於電鍍液A中實施電鍍處理之印刷 電路基板等的略爲平板狀工件W成懸吊狀態，且要使電流從 本紙張尺度適用中.國國家標準（CNS ) A4規格（210X 297公釐1 ~ (請先閱讀背面之注意事項寫本頁) •裝· 、tr 線 200300178 A7 B7 經濟部智慧財產局員工消費合作社印製 五、發明説明（8 ) 陰極桿B通電至前述工件W用者。該工件吊具1係由：倂持有 懸掛支承成朝橫向移動自如於前述陰極桿B之支承功能及對 於該陰極桿B連接成導電性的功能之支承構件2;由固定螺 栓C 1固定成面接觸狀態於該支承構件2下部而連接成導電性 ，且沿著前述工件W之橫（向）長邊方向展延的長方形狀之 橫長基板3 ;及朝該橫長基板3之橫長方向隔著適當間隔配 設來各別組裝於該橫長基板3，而夾住前述工件W上部，用 於支承懸掛該工件W成懸吊狀態用之複數（圖中爲4個）的 夾住用夾子4，所構成。前述工件吊具1之前述各構成部分 (前述支承構件2，前述橫長基板3及前述夾住用夾子4)係 以導電性材料所形成，以令電流能從前述陰極桿B經由前述 支承構件2，前述橫長基板3，前述夾住用夾子4來從各夾住 用夾子4通電至前述工件W。具體地說明時，以考量導電度 或張力強度，將前述支承構件2和前述夾住用夾子4以不銹 鋼，而前述橫長基板3以銅或黃銅來形成。 前述夾住用夾子4乃在上部以固定螺栓C2固定成面接觸 於前述橫長基板3來連接成導電性，且具備有配設了固定側 接點7於下部的固定側夾住桿5，及在固定於該固定側夾住 桿5中間部之托架9藉由軸銷1 0來樞著其中間部的可動側夾 持桿6，並在該可動側夾住桿6下部，配設有與前述固定側 接點成相對向的可動側接點8。再者，介居組裝由盤簧所形 成之彈性構件1 1於前述固定側夾住桿5上部側和前述可動側 夾住桿6上部側之間，而由該彈性構件（盤簧）11之彈力且 以前述軸銷1 〇作爲支點來使前述可動側接點8朝著對於前述 (請先閱讀背面之注意事項寫本頁) -裝. 、τ 線 本紙張尺度適用中國國家標準（CNS ) Α4規格（210X297公釐） -12- 200300178 A7 ____B7__ 五、發明説明（9 ) 固定側接點7關閉方向彈壓，而構成能夾住前述工件w上部 成懸吊狀態於前述固定側接點7和對於前述固定側接點7成 關閉之可動側接點8之間。當反抗於前述彈性構件（盤簧） 1 1之彈力來朝前述固定側夾住桿6上部側按壓前述可動側夾 住桿6上部側時，前述可動側接點8會朝向從前述固定側接 點7分離之方向移動，而開放（釋放）各接點。再者，當要 對於前述夾住用夾子4安裝或卸下前述工件w時，雖同時以 反抗前述彈性構件（盤簧）11之彈力來按壓各夾住用夾子4 的可動側壓住桿6上部側，但該按壓係使用由未圖示之機械 性的強制性力量來實施。 前述固定側接點7係由從固定側夾住桿5下部朝對面方 向突出之突部1 2的接面（頂部面）所形成。而該接面（頂 部面），亦即前述固定側接點7係如第5圖U)所示，形成 爲接觸面作成矩形狀之矩形狀接點。作爲形成前述突部1 2 ( 前述固定側接點7)的手段，在圖示之實施形態係以留下前 述突部1 2之形態來切削會成爲前述固定側夾住桿5之不銹鋼 製的板體成接面側下方部，以令前述固定側夾住桿5和前述 突部12 (前述固定側接點7)成爲一體。因以如此地來形成 前述突部1 2 (前述固定側接點7)成爲一體，因而，本來就 較前述可動側夾住桿6在構造上具有通電至工件之通電效率 爲高的前述固定側夾住桿5，使得更能增進通電效率。再者， 圖所示之前述突部12的突出寬度予以形成爲約3mm。 前述可動側接點8係以組裝於前述可動側.夾住桿6下部 之可動體13的接面（對向面）所形成，該可動體13之接面， 本紙張尺度適用中.國國家標準（CNS ) A4規格（210X297公釐） (請先閲讀背面之注意事項IPS寫本頁) 裝· 訂 經濟部智慧財產局員工消費合作社印製 -13- 200300178 A7 B7 五、發明説明（1〇 ) 亦即可動側接點8係配設成從前述可動側夾住桿6朝接面方 向突出狀。且在該配設狀態下，前述可動體1 3係在前述可 動側夾住桿6下部藉由支承軸14支承成可令該可動體13之接 面，亦即可動側接點8朝上下方向轉動（在第6圖以箭符號 所示），以令該可動體13之接面，亦即可動側接點8對於前 述固定側接點7能變位成互相的接觸面正好成爲相對向之角 度，而構成爲能使前述可動體Π之接面，亦即可動側接點8 成對應於前述工件W之厚度變化來與前述工件W的工件面形 成面接觸的轉動角度予以夾住工件W。 將依據圖示之實施形態來更具體地說明有關前述可動 體1 3，亦即可動側接點8。前述可動體係形成爲長方形形態， 而令該可動體1 3之一面作爲前述可動側接點8來產生功能。 該可動側接點8係如第5圖（b)及第7圖所示，將接觸接觸 面作成爲矩形狀的矩形狀接點。形成有朝接面方向之剖面 成反向之凹部狀溝部15。而在該溝部15內，配設前述可動 體13成從前述溝部15內朝接面方向突出該可動體13之前述 可動側接點8，且在該配設狀態下，令與該溝部1 5成正交（ 垂直相交）方向架設固定於前述溝部15內的前述支承軸14 插穿於形成在前述可動體13之貫穿孔16內，而構成爲能以 前述支承軸14爲中心來朝上下方向轉動（在第6圖以箭符號 所示）該可動體1 3之前述可動側接點8。前述貫穿孔1 6內面 係構成可朝旋轉方向滑動前述支承軸14之四周，又前述可 動體1 3係構成可令該可動體1 3兩側壁沿著前述溝部1 5之相 對向側壁滑動之同時可轉動，使得可防止對於前述可動體 本紙張尺度適用中.國國家標準（CNS ) A4規格（210X297公釐） (請先閲讀背面之注意事項寫本頁) 訂 線 經濟部智慧財產局員工消費合作社印製 -14- 200300178 經濟部智慧財產局員工消費合作社印製 A7 _B7_五、發明説明（1彳） 13之產生降低導電效率。在於前述溝部15頂部面和前述可 動體頂部面之間，形成有容許前述可動體之轉動且用於規 範（限制）該轉動範圍於前述可動側接點朝向前述固定側 接點7方向的上下範圍用之間隙1 7。再者，圖所示之前述可 動體13之突出寬度係形成爲約3mm。 予以配設用於嵌合要與前述工作件W—起放入於電鍍液 A之前述固定側夾住桿5和前述可動側夾住桿6各個成裝卸自 如用的絕緣帽20，該等絕緣帽20係由具有彈力性之非導電 性物質所形成，且形成有僅使該等接點露出用的開口部21 於前述固定側接點7和可動側接點8的嵌合部位。前述絕緣 帽20係由具有彈力性之非導電性物質的橡膠材（矽橡膠） 所形成，且形成要包圍前述開口部2 1用之突緣部22於該矽 橡膠製的絕緣帽20成一體。前述突緣部22係形成爲會緊密 地被覆前述突部12四周壁或前述可動體13之突出部分四周 壁，且形成爲僅從各接點7、8之突出位置突出少許而已。 前述突緣部22雖形成爲從各接點7、8突出少許，但在於各 接點7、8成分開狀態時，會形成較接點7、8突出之狀態，而 在關閉（接觸）各接點7、8時，就會變形成夾住前述工件W 且各接點7、8會壓接。以如此，要與前述工件w—起放入於 電鍍液A中之前述固定側夾住桿5和前述可動側夾住桿6的各 下部側，除了各接點7、8之外，均由前述絕緣帽20來絕實地 與電鍍液成隔斷，使得確實地予以絕緣。又矽橡膠製之前 述（絕緣）帽20因具有尤其極優異之彈力性，因而如第8圖 所示，當要裝卸它時，各響應於各接點7、8之突出形態來 (請先閱讀背面之注意事項寫本頁) 裝· 訂 線 本紙張尺度適用中國國家標準（CNS ) Α4規格（210Χ 297公釐） -15- 200300178 經濟部智慧財產局員工消費合作社印製 A7 B7五、發明説明（12 ) 容易形成變形，因而，可容易地安裝至夾住用夾子或從夾 住用夾子卸下，使得可簡單地來實施更換絕緣被覆體（絕 緣帽）之作業。 於第1圖及第2圖中，符號25爲導電線，藉由該導電線 2 5來連接前述夾住用夾子4的各可動側夾住桿6上部側和前 述橫（向）長基板各別成導電性。前述導電線25係以氯化 乙烯基樹脂來被覆例如銅線者，而該導電線25之連接端部 係藉由固定螺栓來固定於前述橫長基板3或前述可動側夾住 桿6上部側。由於藉由前述導電線25來使前述夾住用夾子4 的各可動側夾住桿6和前述橫長基板3連接成導電性，以致 當要從陰極桿B經由前述夾住用夾子4來通電流至前述工件 W時，從陰極桿B經由導電性構件（前述支承構件2或前述 橫長基板3)之面接觸部所通電的電流，將可藉由固定成面 接觸於前述導電性構件的前述固定側夾住桿5通電至工件W 之同時，也能從前述可動側夾住桿6以良好效率來通電至工 件W，以致整體言，可增進從前述夾住用夾子4通電至工件 W的通電效率，進而可增進從陰極桿B通電至工件W的通電 效率。 [發明之效果] 依據有關本發明（申請專利範圍第1項、第2項；以下 簡稱爲申請項1、2，下同）的電鍍裝置之夾式工件吊具， 將固定側接點由從前述固定側夾住桿下部朝接面（相對向 之平面）方向所突出的突部（12)之接面所形成，而前述 (請先閲讀背面之注意事項寫本頁) 裝· 訂 線· 本紙張尺度適用中國國家標準（CNS ) Α4規格（210Χ 297公釐） -16- 200300178 A7 B7 五、發明説明（13 ) 可動側接點由組裝於前述可動側夾住桿下的可動體（13) 之接面所形成，且前述可動體接面，亦即可動側接點配設 成會從前述可動側夾住桿朝向接面方向突出，並在前述可 動側夾住桿下部藉由支承軸（14)支承該可動體之接面， 亦即可動側接點成爲能朝上下方向轉動來使該可動體接面， 亦即前述可動側接點能變位成對於前述固定側接點形成互 相之接觸面正好爲相對向的角度，而構成爲令前述可動體 接面，亦即前述可動側接點會響應（成對應）於前述工件 之厚度變化來成爲與前述工件的工件面成面接觸狀態下夾 住工件，因而即使略平板狀之工件予以更換成所設定以外 之厚度的工件時，也能確實地令可動側接點對於工件面確 實地成爲面接觸，以致可確實地與固定側接點之間來夾住 工件的同時，也可從可動側接點側以良好效率來通電至工 件，使得整體言，可增進從前述夾住用夾子通電至工件的 導電效率，進而可增進從陰極桿通電至工件的導電效率。 又依據有關本發明（申請項4之記載）的電鍍裝置之夾 式工件吊具，將前述夾住用夾子 （4)的各可動側夾住桿 (6)上部側和前述橫長基板（3)藉由導電線（25)來使各 個連接成導電性，因而當從陰極桿經由前述夾住用夾子通 電流至工件時，從陰極桿經由導電性構件（前述支承構件 或前述橫長基板）之面接觸部所通電的電流，可藉由固定 成面接觸狀態於前述導電性構件的前述夾住用夾子之前述 固定側夾住桿來通電至工件W之同時，也會從前述夾住用夾 子的前述可動側夾住桿以良好效率來通電至工件W，使得 本紙張尺度適用中.國國家標準（CNS ) A4規格（21〇X；297公釐） (請先閱讀背面之注意事項寫本頁) -裝· 訂 經濟部智慧財產局員工消費合作社印製 -17- 200300178 A7 B7 經濟部智慧財產局員工消贫合作社印製 五、發明説明（14 ) 整體言，可增進從前述夾住用夾子通電至工件之通電效率， 進而可增進從陰極桿通電至工件W的通電效率。 又有關本發明（申請項5、6之記載）的電鍍裝置之夾 式工件吊具，在於會與工件一起放入於電鍍液中之夾住用 夾子的下部側，各接點（前述固定側接點、前述可動側接 點）係確實地對於工件面成面接觸，而除了各接點之外的 前述固定側夾住桿和前述可動側夾住桿的各下部側係由具 有彈力性之非導電性物質的橡膠材料（理想爲具有優異之 彈力性的矽橡膠）所形成之絕緣帽（20)被覆著，因而能 確實地從電塗液隔斷包括各接點之夾住用夾子下剖側，使 得可確實地予以絕緣。因此，依據本發明可消除如習知之 在工件吊具的包括接點周圍生成附著貝殼形狀之電鍍塊的 弊病，以致可防止用於夾住工件用的接點產生接觸不良， 使得可確實地通電者。再者，依據以矽橡膠所形成之前述 絕緣帽，因具有特別優異之彈力，以致在於裝卸它時，因 能響應於各接點的突出形態來容易變形，使得容易進行安 裝於夾住用夾子或後夾住用夾子卸下，由而能簡單地進行 更換絕緣被覆體（絕緣帽）之作業。 [圖式之簡單說明] 第1圖係本發明之部分縱向剖斷側面圖。 第2圖係本發明之正面圖。 第3圖係顯示薄板狀工件之夾住狀態的本發明之夾住用 夾子部的放大側面圖。 (請先閲讀背面之注意事項寫本頁) .裝· 訂 線 本紙張尺度適用中.國國家標準（CNS〉A4規格（210X297公釐） -18- 200300178 A 7 B7 經濟部智慧財產局員工消費合作社印製 五、發明説明（15 ) 第4圖係顯示厚板狀工件之夾住狀態的本發明之夾住用 夾子部的放大側面圖。 第5圖係分離本發明之夾住用夾子部爲固定側和可動側 ，而各從夾住方向看的放大分解正面圖。 第6圖係放大本發明之可動側夾住桿下部側來顯示之側 面圖。 第7圖係本發明之可動側夾住桿下部側從夾住方向看的 放大正面圖。 第8圖係用於說明安裝絕緣帽於本發明之可動側夾住桿 的狀態用的側面圖。 第9圖係顯示習知之工件吊具的接點部之放大縱向剖斷 側面圖。 主要元件對照表 1 工件吊具 2 支承構件 3 橫（向）長基板 4 夾住用夾子 5 固定側夾住桿 6 可動側夾住桿 7 固定側接點 8 可動側接點 10 軸銷 11 彈性構件（盤簧） (請先閱讀背面之注意事項寫本頁) -裝·1T-line · 200300178 Printed by the Consumers ’Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs A7 _B7 V. Description of the invention (6) The contact is closed (touched) in the direction of the above-mentioned movable side contact, which can clamp the upper part of the workpiece and fix it For the side contact and the movable side contact closed between the fixed side contact, in particular, in order to solve the first problem, the fixed side contact is sandwiched between the lower part of the fixed side and the direction of the contact surface. The protruding surface (1 2) is formed by the contact surface, and the movable side contact is formed by the contact surface of the movable body (1 3) assembled on the movable side sandwiching the lower part of the rod, and is provided with the movable body. The contact surface, that is, the movable side contact point can protrude from the movable side clamping rod toward the contact surface, and the movable system clamps the lower portion of the rod on the movable side to be supported by a support shaft (14) so that the The contact surface of the movable body (which is opposite to the plane), that is, the movable side contact can be turned up and down, so that the contact surface of the movable body, that is, the aforementioned movable side contact can be displaced with respect to the aforementioned stationary side contact. To make contact with each other Forms an angle that is exactly opposite to each other, and is configured to enable the contact surface of the movable body, that is, the movable side contact point can be rotated at a rotation angle in surface contact with the workpiece surface of the workpiece in accordance with the thickness change of the workpiece. The workpiece is clamped, and the lower side of the fixed-side clamping rod and the movable-side clamping rod, which can be fitted in the plating solution together with the workpiece, are detachably fitted. Caps (covers) (20). These insulating caps are formed of a non-conductive material with elasticity, and are formed at the fitted parts of the fixed-side contact and the movable-side contact to expose only such parts. Contact opening (21). Regarding the clip-type work spreader of the electroplating device of the present invention, in order to solve the second problem described above, the upper side of the movable side clamping rod (6) of each clamping clip (4) is made of a conductive wire (25) Connect to each of the aforementioned horizontally long substrates (3) (please read the precautions on the back to write this page) Binding and binding The paper size is applicable. National Standards (CNS) Α4 specifications (21〇297mm) -10 -200300178 A7 B7 Printed by the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs. 5. Description of Invention (7) Those who become conductive. Regarding the clip-type work spreader of the electroplating device of the present invention, in order to solve the third problem, the insulating cap (20) is formed of a rubber material (material) having a resilient non-conductive material and surrounds the opening portion. The flange portion (22) of (21) is formed integrally with the rubber-made insulating cap, and the flange portion is formed to closely cover the peripheral wall of the protrusion (22) or the peripheral wall of the protruding portion of the movable body, and It is formed to protrude only slightly from the protruding position of each contact. The insulating cap (20) is made of a silicone rubber having an elastic non-conductive substance. [Embodiment of Invention] An embodiment of the present invention will be described with reference to the drawings. Fig. 1 is a side view in longitudinal section of the present invention, Fig. 2 is a front view of the present invention, and Fig. 3 is an enlarged side view of the clamping portion of the present invention showing a clamping state of a thin plate-shaped workpiece. FIG. 4 is a side view of a large-scale release of the clamping portion of the present invention showing the clamping state of a thick plate-shaped workpiece, and FIG. 5 is a view showing the clamping portion of the present invention separated from the fixed side and the movable side, The enlarged and exploded front view of the holding side viewed from the holding direction, FIG. 6 is a side view showing the lower side of the rod clamped by the movable side in an enlarged view, and FIG. FIG. 8 is a side view for explaining the assembly of the insulating cap on the movable side to clamp the lower side of the rod. In the figure, reference numeral 1 is a workpiece spreader used in an electroplating device, and the workpiece spreader 1 is used to support a slightly flat-shaped workpiece such as a printed circuit board to be placed in a plating solution A and subjected to plating treatment. Hanging state, and the current should be applied from this paper size. National Standard (CNS) A4 specification (210X 297 mm 1 ~ (Please read the precautions on the back first to write this page) • Installation, tr cable 200300178 A7 B7 Printed by the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs. 5. Description of the invention (8) The cathode rod B is energized to the user of the aforementioned workpiece W. The workpiece spreader 1 is supported by: 倂 is suspended and supported to move freely in the aforementioned cathode rod. The supporting function of B and the supporting member 2 for the function of connecting the cathode rod B to be conductive; the fixing bolt C 1 is fixed in a surface contact state at the lower portion of the supporting member 2 and is connected to be conductive, and along the aforementioned workpiece W Rectangular horizontally long substrates 3 extending in the horizontal (direction) long side direction; and arranged at appropriate intervals in the horizontally long direction of the horizontally long substrate 3 to be individually assembled on the horizontally long substrate 3 and sandwiching the aforementioned Upper part of workpiece W for supporting the suspension The workpiece W is constituted by a plurality of clamps 4 (four in the figure) for holding in a suspended state. Each of the components of the workpiece hanger 1 (the supporting member 2, the horizontally long substrate 3, and the foregoing) The clamping clip 4) is formed of a conductive material so that an electric current can be passed from the cathode rod B through the supporting member 2, the horizontally long substrate 3, and the clamping clip 4 to energize each of the clamping clips 4. Up to the workpiece W. Specifically, the support member 2 and the clamping clip 4 are made of stainless steel, and the horizontally long substrate 3 is formed of copper or brass in consideration of electrical conductivity or tensile strength. The clip 4 is fixed on the upper part with a fixing bolt C2 so as to be in surface contact with the horizontally long substrate 3 to be connected to be conductive. The clip 4 is provided with a fixed-side contact 7 and a fixed-side clamping rod 5 at the lower part. The bracket 9 which clamps the middle part of the lever 5 on the fixed side pivots the movable side clamp lever 6 at the middle part by the shaft pin 10, and clamps the lower part of the lever 6 on the movable side. The fixed-side contacts are opposite to the movable-side contacts 8. Furthermore, the intermediary group An elastic member 11 formed by a coil spring is between the upper side of the fixed side clamping rod 5 and the upper side of the movable side clamping rod 6, and the elastic force of the elastic member (coil spring) 11 1 〇 As a fulcrum, make the aforementioned movable side contact 8 towards the aforementioned (please read the precautions on the back to write this page)-installed., Τ-line paper size applies Chinese National Standard (CNS) Α4 specification (210X297 mm) ) -12- 200300178 A7 ____B7__ 5. Description of the invention (9) The fixed side contact 7 is spring-pressed in the closing direction, so that the upper part of the workpiece w can be clamped in a suspended state at the fixed side contact 7 and for the fixed side contact. 70% between the movable side contacts 8 closed. When the upper side of the movable-side clamping lever 6 is pressed against the elastic force of the elastic member (coil spring) 1 1 toward the upper side of the fixed-side clamping lever 6, the movable-side contact 8 will be connected from the fixed side. Point 7 moves in the direction of separation, and each contact is opened (released). In addition, when the work piece w is to be attached to or detached from the holding clip 4, the movable side pressing lever 6 of each holding clip 4 is pressed against the elastic force of the elastic member (coil spring) 11 at the same time. On the upper side, this pressing is performed using a mechanical compulsory force (not shown). The fixed-side contact point 7 is formed by the contact surface (top surface) of the protruding portion 12 protruding from the lower side of the fixed-side clamping rod 5 and protruding in the opposite direction. The contact surface (top surface), that is, the aforementioned fixed-side contact 7 is shown in Fig. 5 U), and the contact surface is formed into a rectangular contact having a rectangular shape. As a means for forming the protrusion 12 (the fixed-side contact 7), in the illustrated embodiment, cutting is performed in a form in which the protrusion 12 is left to cut the stainless steel which will become the fixed-side clamping rod 5. The plate body is formed on the contact surface side lower portion so that the fixed-side clamping rod 5 and the protrusion 12 (the fixed-side contact 7) are integrated. Since the protrusion 12 (the fixed-side contact 7) is formed as a whole in this way, the fixed side has a higher fixed-power efficiency than that of the movable-side clamping rod 6, which is electrically conductive to the workpiece. Clamping the rod 5 makes it possible to further improve the power-on efficiency. The protruding width of the protrusion 12 shown in the figure is formed to be about 3 mm. The aforementioned movable side contact 8 is formed by assembling on the aforementioned movable side. The contact surface (opposing surface) of the movable body 13 sandwiching the lower part of the rod 6 is formed, and the contact surface of the movable body 13 is in accordance with this paper standard. Country Country Standard (CNS) A4 specification (210X297 mm) (Please read the precautions on the back of the IPS first to write this page) Binding and printing Printed by the Intellectual Property Bureau Employee Consumer Cooperatives of the Ministry of Economic Affairs-13- 200300178 A7 B7 V. Description of the invention (1〇 ) That is, the movable contact 8 is arranged to protrude from the movable clamping pin 6 in the direction of the contact surface. And in this arrangement state, the movable body 1 3 is supported on the lower part of the movable side clamping rod 6 by the support shaft 14 so that the contact surface of the movable body 13 can be made, that is, the movable side contact 8 faces up and down. Rotate (shown by the arrow symbol in Figure 6) to make the contact surface of the movable body 13, that is, the movable side contact 8 can be displaced to the fixed side contact 7 into mutual contact surfaces just opposite to each other. It is configured so that the contact surface of the movable body Π, that is, the movable side contact 8 can be clamped to the workpiece W at a rotation angle corresponding to the thickness change of the workpiece W to make surface contact with the workpiece surface of the workpiece W. . The aforementioned movable body 1 3, that is, the movable side contact 8 will be described more specifically based on the embodiment shown in the figure. The movable system is formed in a rectangular shape, and one surface of the movable body 13 is caused to function as the movable side contact 8. The movable-side contact 8 is a rectangular contact having a rectangular contact surface as shown in Figs. 5 (b) and 7. A recessed groove-shaped portion 15 is formed in which the cross-section in the direction of the contact surface is reversed. In the groove portion 15, the movable body 13 is arranged so as to protrude the movable side contact point 8 of the movable body 13 from the groove portion 15 toward the contact surface direction, and in the arranged state, the groove portion 15 is arranged. The support shaft 14 which is fixed in the groove portion 15 in an orthogonal (vertical intersection) direction is inserted into the through-hole 16 formed in the movable body 13 so as to be able to move upward and downward with the support shaft 14 as a center. The aforementioned movable side contact 8 of the movable body 1 3 is rotated (indicated by an arrow symbol in FIG. 6). The inner surface of the through-hole 16 is configured to slide around the support shaft 14 in the direction of rotation, and the movable body 13 is configured to allow the two side walls of the movable body 13 to slide along the opposite sides of the groove portion 15 toward the side wall. At the same time, it can be rotated to prevent the application of the paper size for the aforementioned movable body. National Standard (CNS) A4 size (210X297 mm) (Please read the precautions on the back first to write this page) Staff of the Intellectual Property Bureau of the Ministry of Economic Affairs Printed by the Consumer Cooperatives -14- 200300178 Printed by the Consumers' Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs A7 _B7_ V. Description of the Invention (1) The production of 13 reduces the conduction efficiency. Between the top surface of the groove portion 15 and the top surface of the movable body, an upper and lower range that allows the rotation of the movable body and regulates (restricts) the rotation range in the direction in which the movable-side contact points toward the fixed-side contact 7 is formed. Use the gap 1 7. The protruding width of the movable body 13 shown in the figure is approximately 3 mm. Equipped with insulating caps 20 for fitting and disassembling each of the fixed side clamping rod 5 and the movable side clamping rod 6 to be placed in the plating solution A together with the aforementioned work piece W, such insulation The cap 20 is formed of a non-conductive material having elasticity, and an opening 21 for exposing only these contacts is formed at a fitting portion of the fixed-side contact 7 and the movable-side contact 8. The insulating cap 20 is formed of a rubber material (silicone rubber) having an elastic non-conductive material, and a flange portion 22 for surrounding the opening portion 21 is formed into the silicone rubber insulating cap 20 as a whole. . The protruding edge portion 22 is formed so as to closely cover the peripheral wall of the protruding portion 12 or the peripheral wall of the protruding portion of the movable body 13, and is formed to protrude only slightly from the protruding positions of the respective contacts 7, 8. Although the flange portion 22 is formed to protrude slightly from each of the contacts 7, 8, when the contacts 7, 8 are in an open state, a state protruding from the contacts 7, 8 is formed, and each of them is closed (contacted). When the contacts 7 and 8 are clamped, the workpiece W is clamped and the contacts 7 and 8 are crimped. In this way, the lower sides of the fixed-side clamping rod 5 and the movable-side clamping rod 6 to be placed in the plating solution A together with the workpiece w are formed by the contacts except for the contacts 7 and 8. The aforementioned insulating cap 20 is isolated from the plating solution in a solid manner so as to be surely insulated. Since the aforementioned (insulating) cap 20 made of silicone rubber has extremely excellent elasticity, as shown in FIG. 8, when it is to be mounted or dismounted, each responds to the protruding form of each contact 7 and 8 (please first Read the note on the back to write this page) The binding and binding paper size is applicable to the Chinese National Standard (CNS) A4 specification (210 × 297 mm) -15- 200300178 Printed by the Consumers ’Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs A7 B7 V. Invention Explanation (12) It is easy to be deformed. Therefore, it can be easily attached to or detached from the clamping clip, so that the operation of replacing the insulating cover (insulating cap) can be easily performed. In Figs. 1 and 2, reference numeral 25 is a conductive wire, and the conductive wire 25 is used to connect the upper side of each movable-side clamping rod 6 of the clamping clip 4 and each of the horizontal (direction) long substrates. Don't be conductive. The conductive wire 25 is covered with a chlorinated vinyl resin, for example, a copper wire, and the connecting end of the conductive wire 25 is fixed to the horizontally long substrate 3 or the upper side of the movable clamping pin 6 by a fixing bolt. . Since each of the movable-side clamping rods 6 of the clamping clip 4 and the horizontally long substrate 3 are electrically conductively connected by the conductive wire 25, it is necessary to pass from the cathode rod B through the clamping clip 4 When the current reaches the workpiece W, the current applied from the cathode rod B through the surface contact portion of the conductive member (the support member 2 or the horizontally long substrate 3) can be fixed to the surface contact with the conductive member. While the fixed side clamping rod 5 is energized to the workpiece W, the movable side clamping rod 6 can also be energized to the workpiece W with good efficiency, so that, as a whole, the current from the clamping clip 4 to the workpiece W can be improved. The current-carrying efficiency can further improve the current-carrying efficiency from the cathode rod B to the workpiece W. [Effects of the invention] According to the clip-type workpiece hanger of the electroplating device according to the present invention (the first and second items of the patent application scope; hereinafter referred to as the application items 1, 2, and the same below), the fixed side contact is changed from the The aforementioned fixed side is formed by the joint surface of the protruding portion (12) protruding from the lower part of the rod toward the joint surface (opposite plane), and the aforementioned (please read the precautions on the back first to write this page) This paper size applies to Chinese National Standard (CNS) A4 specification (210 × 297 mm) -16- 200300178 A7 B7 V. Description of the invention (13) The movable side contact is assembled by the movable body (13) ) Is formed by the contact surface, and the movable body contact surface, that is, the movable-side contact point is arranged to protrude from the movable-side clamping rod toward the joint surface, and the lower portion of the movable side clamping rod is supported by the shaft. (14) Supporting the contact surface of the movable body, that is, the movable side contact can be turned in the up-and-down direction to make the movable body contact surface, that is, the movable side contact can be displaced to form each other with respect to the fixed side contact. The contact surface is exactly the opposite angle, and As a result, the movable body contact surface, that is, the movable side contact point will respond to (correspond to) the thickness change of the workpiece to clamp the workpiece in a state of surface contact with the workpiece surface of the workpiece. When the workpiece is replaced with a workpiece with a thickness other than the set, the movable contact can be reliably brought into surface contact with the workpiece surface, so that the workpiece can be clamped between the fixed contact and the fixed contact. The workpiece can be energized from the movable contact point side with good efficiency, so that the overall conduction efficiency of the workpiece from the clamping clip can be improved, and the conduction efficiency of the workpiece from the cathode rod can be improved. According to the clip-type workpiece hanger of the electroplating device according to the present invention (described in application item 4), each movable side of the clamping clip (4) clamps the upper side of the rod (6) and the horizontally long base plate (3 ) Each connection is made conductive by a conductive wire (25). Therefore, when a current is passed from the cathode rod to the workpiece through the clamping clip, the cathode rod passes the conductive member (the support member or the horizontally long substrate). The current applied to the surface contact portion can be energized to the workpiece W by holding the rod on the fixed side of the clamping clip of the conductive member in a surface contact state, and also from the clamping device. The aforementioned movable-side clamping lever of the clamp is used to energize the workpiece W with good efficiency, making this paper standard applicable. National Standard (CNS) A4 Specification (21〇X; 297 mm) (Please read the precautions on the back first to write (This page)-Binding and printing Printed by the Employees ’Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs-17- 200300178 A7 B7 Printed by the Employees’ Poverty Alleviation Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs With clip Energization to the energization of the work efficiency, and further can enhance the power lever from the cathode to the workpiece W power efficiency. In addition, the clip-type workpiece hanger of the electroplating device of the present invention (as described in application items 5 and 6) is a lower part of the clamping clip for clamping that is placed in the plating solution together with the workpiece, and each contact (the aforementioned fixed side) The contact point, the movable side contact point) is in surface contact with the workpiece surface, and the fixed side clamping rod and the lower side of the movable side clamping rod except for the contact points are made of elastic materials. The insulating cap (20) formed of a non-conductive rubber material (ideally a silicone rubber with excellent elasticity) is covered, so that it can be reliably cut from the electrocoating liquid to cut off the clip including the contacts Side so that it can be reliably insulated. Therefore, according to the present invention, it is possible to eliminate the disadvantage of generating a shell-shaped plating block attached to the workpiece spreader including the contacts, so that the contact for clamping the workpiece can be prevented from causing poor contact, so that the current can be reliably energized. By. Furthermore, according to the aforementioned insulating cap formed of silicone rubber, it has a particularly excellent elastic force, so that it can be easily deformed in response to the protruding form of each contact when attaching and detaching it, making it easy to attach to a clamping clip. Or it can be removed with a clip after clamping, so that the operation of replacing the insulating cover (insulating cap) can be easily performed. [Brief Description of the Drawings] FIG. 1 is a side view in vertical section of a part of the present invention. Fig. 2 is a front view of the present invention. Fig. 3 is an enlarged side view of the clamping portion of the present invention showing a sandwiched state of a thin plate-like workpiece. (Please read the notes on the back first to write this page). Binding and binding paper sizes are applicable. National National Standards (CNS> A4 Specifications (210X297mm) -18- 200300178 A 7 B7 Employees ’Intellectual Property Bureau Consumption Printed by the cooperative V. Description of the invention (15) FIG. 4 is an enlarged side view of the clamp portion of the present invention showing a clamped state of a thick plate-shaped workpiece. FIG. 5 is a diagram of the clamp portion of the present invention separated. An enlarged and exploded front view of the fixed side and the movable side viewed from the clamping direction. Fig. 6 is a side view showing the movable side of the present invention by clamping the lower side of the lever and showing it. Fig. 7 is the movable side of the present invention. An enlarged front view of the lower side of the clamping rod as viewed from the clamping direction. FIG. 8 is a side view for explaining a state in which an insulating cap is mounted on the movable side of the clamping rod of the present invention. FIG. 9 is a view showing a conventional workpiece hanger. Side view of the enlarged longitudinal section of the contact part of the tool. Main component comparison table 1 Work piece lifting tool 2 Support member 3 Long (horizontal) long base plate 4 Clamping clip 5 Fixed side clamping rod 6 Moving side clamping rod 7 Fixed Side contact 8 Movable side contact 10 Shaft pin 11 Elastic member (coil spring) (Please read the precautions on the back first to write this page)-Installation ·
、1T 線 本紙張尺度適用中國國家標準（CNS ) Α4規格（210X297公釐） -19- 200300178 A7 B7 五、發明説明（16 經濟部智慧財產局員工消費合作社印製 12 突部 13 可動體 14 支承軸 15 溝部 16 貫穿孔 17 間隙 20 絕緣帽 2 1 開口部 22 突緣部 25 導電線 A 電鍍液 B 陰極桿 W 工件 (請先閱讀背面之注意事項寫本頁) .裝· 訂 -線 本紙張尺度適用中國國家標準（CNS ) A4規格（210X297公釐） -20-1. The paper size of the 1T line is applicable to the Chinese National Standard (CNS) A4 specification (210X297 mm) -19- 200300178 A7 B7 V. Description of the invention (16 Printed by the Consumer Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs 12 Projection 13 Movable body 14 Support Shaft 15 Groove 16 Through hole 17 Clearance 20 Insulation cap 2 1 Opening 22 Flange 25 Conductive wire A Plating solution B Cathode rod W Workpiece (please read the precautions on the back first to write this page). Standards apply to Chinese National Standard (CNS) A4 specifications (210X297 mm) -20-