200949019 九、發明說明： 【發明所屬之技術領域】 本發明係-種掛具，尤其係—種用於陽極處理之掛 具。 【先前技術】 ❹ φ 工件於陽極氧化處理時’一般需要先掛置於掛具 上’”、、後將掛具與陽極之導電體電連接後放置於電解液 (例如’硫酸電解液）中進行氧化處理，如圖i和圖2, -種習知用於掛置叙材卫件2G之掛具1〇，掛具ι〇包括主 掛鉤11、主桿12、複數彈片13及複數輔助掛在句14，且上 述主掛鉤11主桿12及複數彈片13均由鈇材製成。主掛 釣11 -端與陽極上之鋼棒電連接，另—端與主桿ι2固定 連接彈片13固定於主桿12上，且每一彈片13二端分 別固設有一輔助掛釣14。待陽極氧化處理之工件20上設 有四個連接孔22，當陽極氧化時，將每-輔助掛鉤14對 應插入至工件20上之每一連接孔22中，此時，每一工件 20藉由上下之彈片13之拉緊力與掛具1()保持接觸。工件 20掛置於掛具1〇後，將掛具1〇連接至陽極上並放置於電 解液中進行陽極氧化處理。 然’上述掛具10懸掛工件20時’工件20之間為並聯連 接，每一工件20都需設置相應之彈片13及輔助掛鉤14，工 件20之數量越多，需要設置越多彈片13，輔助掛鉤14之數 量亦越多，因鈦材價格較貴，故導致掛具10之成本較高， 且輔助掛鉤14間之距離不便於調節，適用工件2〇之尺寸範 6 200949019 圍較】、此外’因缺材料導電性較差，掛具於陽極時會發 生導電不良弓丨起鋁材工件20上鍍之氧化膜厚度不夠，故陽 極氧化處理後之吨I件20品質較差。另外，裝、卸工件 2〇需要逐一操作彈片13，故裝、卸速度緩慢，使用不方便。 【發明内容】 馨於上述内容，有必要提供一種成本較低、使陽極處 理後之工件品質較佳、且適用工件尺寸範園較大之掛具。 ❾200949019 IX. Description of the invention: [Technical field to which the invention pertains] The present invention relates to a hanger, and more particularly to a hanger for anodizing. [Prior Art] ❹ φ When the workpiece is anodized, it is generally required to be hung on the hanger, and then the electrical connection between the hanger and the anode is electrically connected and placed in an electrolyte (for example, 'sulfuric acid electrolyte'). Oxidation treatment, as shown in Fig. i and Fig. 2, a conventional hanging device for hanging the hanging material 2G, the hanger ι includes a main hook 11, a main pole 12, a plurality of elastic pieces 13 and a plurality of auxiliary hanging In the sentence 14, the main hook 11 main rod 12 and the plurality of elastic pieces 13 are all made of coffin. The main fishing 11-end is electrically connected with the steel rod on the anode, and the other end is fixedly connected with the main rod ι2. On the main rod 12, and each of the elastic pieces 13 is respectively fixed with an auxiliary hanging fishing 14. The workpiece 20 to be anodized is provided with four connecting holes 22, and when anodized, each auxiliary hook 14 is correspondingly Inserted into each of the connecting holes 22 on the workpiece 20, at this time, each of the workpieces 20 is held in contact with the hanger 1 () by the tension of the upper and lower elastic pieces 13. After the workpiece 20 is hung on the hanger 1 Attach the hanger 1〇 to the anode and place it in the electrolyte for anodizing. When the workpiece 20 is hung, the workpieces 20 are connected in parallel. Each of the workpieces 20 needs to be provided with a corresponding elastic piece 13 and an auxiliary hook 14. The more the number of the workpieces 20, the more the elastic pieces 13 need to be set, and the more the auxiliary hooks 14 are. Many, because the price of titanium is relatively expensive, the cost of the hanger 10 is relatively high, and the distance between the auxiliary hooks 14 is not easy to adjust, and the size of the workpiece 2 is applicable to the size of the workpiece 6 200949019, and in addition, due to the lack of material conductivity Poor, when the hanger is on the anode, the conductive defect will occur. The thickness of the oxide film on the aluminum workpiece 20 is not enough, so the quality of the ton I piece 20 after the anodizing treatment is poor. In addition, the loading and unloading of the workpiece 2 needs to be operated one by one. The shrapnel 13 has a slow loading and unloading speed and is inconvenient to use. [Invention] In the above content, it is necessary to provide a lower cost, better quality of the workpiece after the anode treatment, and a larger workpiece size. Hanger. ❾
一種掛具’其用於掛置需要陽極氧化之複數工件，該 掛具包括主框架’掛触及彈性件，該掛肺及主框架均 由導電材料製成’該掛鉤組用於將複數工件串接起來後一 端掛置於該主购上端，另—端與該彈性件連接 ，該彈性 件ms於該主框架之下端並位於該主框架與掛具組之 間，以拉緊被掛鉤組串接之工件。 本發明之進-步改進中，該掛鉤組由銘材製成。 與習知技術相比，該掛具之掛鉤組由價格較便宜之銘 =成，故掛具之成本較低，另，因該掛具之掛鉤組由紹 製成及藉由彈性件之拉力使工件與掛釣組始終 密接觸’故掛具之導電性較好，從而使陽極處 = 品質較佳，此外，該姐目μ丄η 來，使用方便，適社件尺寸範圍較大。 起 【實施方式】 步詳=結合附圖及實施方式對本發明之掛具做進-»月參閱圖3本發明之掛具1〇〇用於陽極處理時掛置 7 200949019 複數工件4〇並放置於電 包括-主框架31、一主掛中進行陽極氧化。掛具_ 第二掛鈞36、四個第三心32 ’四個第—掛鉤34、複數 主框架為一長方體+ 8及四個彈片39。 之支桿接合而n選^架’其由複數導電材料製成 之導通。主框架31包括第t材料，且各支桿間可實現電 3U，第一連接部312及；;連接部3U及第二連接部 31之上下二端。 〜連接部314分別位於主框架 ❹ Ο 主掛部32與第一連接 並用於與陽極上之銅棒(:：312固定’其由㈣料製成 與陽極電連接。第_掛:未j):連接現掛具 on , ^ ^ 辦夠34、第二掛鉤36與第三掛鉤 、、且掛鉤組50’該掛鉤組5〇由導電材料製成，一般選 —料’即掛鉤組5G上之各掛釣採祕絲彎折形成。 掛釣34 —端由銘絲彎折後套設於第一連接部312 上並可於第一連接部312上移動以調整二第一掛鉤34 間之距離’第一掛鉤34之另一端形成有彎釣部342。第二 掛鉤36二端均形成有彎鉤部362，第三掛鉤38二端分別 形成有彎鉤部382及固定部384。固定部384具有複數彎 折處從而形成一較小之掛置入口（圖未標），以便彈片39 懸掛至固定部384後不容易滑出。各彎鉤部342、362、382 均用於懸掛工件40。 彈片39為一弓形之鈦彈片，彈片39二端均與第二連 接部314焊接固定，弓形部用於掛置於第三掛鉤38之固 定部384上。第一掛鉤34、第三掛鉤38及彈片39均相對 8 200949019 設置於主框架31二侧。 ❹ 工件40呈方形狀，其由鋁材料製成。工件4〇上開設 有四個連接孔42,掛置工件40時，如圖4所示，首先將 一第一掛鉤34之彎釣部342插入工件4〇之二連接孔4242 中，使第一個工件40先掛置於掛具1〇〇上，接著將二第 二掛鉤36 —端之彎鉤部362分別掛於第一個工件4〇之另 外一連接孔42上，緊接著將第二個工件4〇掛設於第二掛 釣36另-端之彎鉤部362 i，從而將第一、第二個工件 40串接起來，然後依次藉由第二掛釣％將第二、第三、 第四個工件40串接起來，之後將第三掛釣如之彎釣部嫩 掛於第四工件40後，將固定部384掛於彈片39上，此時， 彈片39具有向下之回復拉緊力，使第-掛鉤34與第-連 f部312 ’四個工件40及掛釣組50之間相互拉緊以保持 义好之電接觸。掛具100之另一側亦同理掛上四個工件* 工件40掛置於掛具1〇〇後，將掛具1〇〇之主 掛至陽極導電銅棒上，並將工件4〇置於電解液中進行陽 ，氧ί處二陽3Γ氧化過程中，彈片39會隨著第一、第 -、第二掛鉤34、36、38上鋁之 而始終保持工件40及掛釣組 即间又，從 本發明之掛具⑽主好之電接觸。 用鋁材料’目吨敎騎較為便宜，’而 比，掛具100之成本較低。 文與％知技術相 由崎製成及藉由彈性件39之拉力使掛 始終保持緊雜觸，故料_之導φ ^與掛釣組50 〈导電性較好，流過工件 9 200949019 4〇之電抓大且均句’從而使陽極氧化後之工件40表面之 氧化媒較厚、各工件40之色差均勻、統- ’故陽極處理 後之工件40具有較佳之品質。此外，掛具藉由該 釣組5〇將各工件40串接起來’使用方便，且掛具100對 掛置之工件4G尺寸限制較小’適用讀％之尺寸 大。 叫干又A hanger for suspending a plurality of workpieces requiring anodization, the hanger comprising a main frame 'contacting and elastic members, the hanging lung and the main frame are made of a conductive material'. The hook group is used for stringing a plurality of workpieces After being connected, one end is hung on the upper end of the main purchase, and the other end is connected to the elastic member. The elastic member ms is located at the lower end of the main frame and is located between the main frame and the hanging set to tighten the linked string. Pick up the workpiece. In a further development of the invention, the hook set is made of a name material. Compared with the prior art, the hook group of the rack is made of a cheaper price, so the cost of the rack is lower, and the hook set of the rack is made by the pull and the tension of the elastic member. The workpiece is always in close contact with the hanging fishing group. Therefore, the electrical conductivity of the hanger is good, so that the anode is at a better quality. In addition, the sister is suitable for use, and the size of the fitting is large. [Embodiment] Steps = Incorporating the hanger of the present invention with reference to the drawings and embodiments - Reference to Figure 3 The hanger 1 of the present invention is used for the anode processing. 7 200949019 The plurality of workpieces are placed and placed. The anodization is performed in the electric including the main frame 31 and a main suspension. Hanger _ second hanging 钧 36, four third hearts 32 ′ four first-hooks 34, plural main frames are a rectangular parallelepiped + 8 and four shrapnel 39. The struts are joined and n is selected to be turned on by a plurality of electrically conductive materials. The main frame 31 includes a t-th material, and the electric poles 3U, the first connecting portion 312 and the connecting portion 3U and the second connecting portion 31 have upper and lower ends. The connecting portion 314 is respectively located at the main frame ❹ Ο the main hanging portion 32 is connected to the first connection and is used for connection with the copper rod on the anode (:: 312 fixed 'which is made of (4) material and electrically connected to the anode. No. _ hanging: not j) :Connect the current hanger on , ^ ^ to do 34, the second hook 36 and the third hook, and the hook group 50' the hook group 5 〇 is made of a conductive material, generally selected material - that is, the hook group 5G Each hanging fishing thread is formed by bending. The fishing end 34 is bent by the Ming wire and sleeved on the first connecting portion 312 and movable on the first connecting portion 312 to adjust the distance between the two first hooks 34. The other end of the first hook 34 is formed with The fishing unit 342. A hook portion 362 is formed at both ends of the second hook 36, and a hook portion 382 and a fixing portion 384 are formed at the two ends of the third hook 38, respectively. The fixing portion 384 has a plurality of bent portions to form a small hanging inlet (not shown) so that the elastic piece 39 is not easily slid out after being hung to the fixing portion 384. Each of the hook portions 342, 362, 382 is used to suspend the workpiece 40. The elastic piece 39 is an arcuate titanium elastic piece. Both ends of the elastic piece 39 are welded and fixed to the second connecting portion 314, and the arcuate portion is used for hanging on the fixing portion 384 of the third hook 38. The first hook 34, the third hook 38, and the elastic piece 39 are disposed on both sides of the main frame 31 with respect to 8 200949019.工件 The workpiece 40 has a square shape and is made of an aluminum material. Four connecting holes 42 are formed in the workpiece 4, and when the workpiece 40 is hung, as shown in FIG. 4, the fishing portion 342 of the first hook 34 is first inserted into the connecting hole 4242 of the workpiece 4, so that the first The workpiece 40 is first hung on the hanger 1 ,, and then the hook portions 362 of the second hook 36 are respectively hung on the other connecting hole 42 of the first workpiece 4, and then the second The workpiece 4 is hung on the hook portion 362 i of the other end of the second fishing line 36, so that the first and second workpieces 40 are connected in series, and then the second and the second 3. The fourth workpiece 40 is connected in series, and then the third fishing line is hung on the fourth workpiece 40, and the fixing portion 384 is hung on the elastic piece 39. At this time, the elastic piece 39 has a downward direction. The tension is restored to cause the first hook 34 and the first and second f portions 312' to be tensioned with each other to maintain proper electrical contact. On the other side of the hanger 100, four workpieces are also attached. * After the workpiece 40 is hung on the hanger 1 , the main fixture of the hanger is hung on the anode conductive copper rod, and the workpiece 4 is placed. During the oxidation of the electrolyte, during the oxidation of the cations, the slab 39 will always hold the workpiece 40 and the fishing unit along with the aluminum on the first, second, and second hooks 34, 36, 38. Further, from the hanger (10) of the present invention, the main electrical contact is good. It is cheaper to use aluminum materials, and the cost of the hangers 100 is lower. The text and the % knowing technology are made of Saki and the tension of the elastic member 39 keeps the hanging tightly, so the material _ φ ^ and the hanging fishing group 50 <Good conductivity, flowing through the workpiece 9 200949019 The electric current of the workpiece is 40, so that the oxidizing medium on the surface of the workpiece 40 after anodization is thick, and the chromatic aberration of each workpiece 40 is uniform, and the workpiece 40 having the anode treatment has better quality. In addition, the hangers are connected in series by the fishing rods 5', and the hangers 100 have a small size limit for the mounted workpiece 4G. The size of the applicable reading is large. Dry
可以理解’彈片％亦可為彈菁等其他彈性件 第一掛鉤34、第二掛鉤36、第三掛釣％及彈片3 量可根據工件4G尺寸及絲架31之尺寸作相應之調= 出專=二本發明確已符合發明專利要件，麦依法提 出專利申w。惟，以上所述者僅為本發明讀 式，舉凡熟悉本案技藝之人士 ’於援依本案發明精 之等效修飾或變化，皆應包含於以下之申請專利範 【圖式簡單說明】 Μ ° 圖1係習知掛具側視圖。 圖2係圖1之掛具掛上工件後之正視圖。 一個工件後之 圖3係本發明較佳實施方式之掛具掛上 立體圖。 圖4係圖3之掛具掛上複數辑後之正視圖。 【主要元件符號說明】 掛具 第一連接部 主掛部 彎鉤部 100 312 32 342、362、382 主框架 第二連接部 第一掛釣 第—掛釣 31 314 34 36 200949019 第三掛鉤 38 固定部 384 彈片 39 工件 40 連接孔 42 掛鉤組 50It can be understood that the % of the elastic piece may be other elastic members such as the elastic crest, the first hook 34, the second hook 36, the third hanging fishing % and the elastic piece 3 can be adjusted according to the size of the workpiece 4G and the size of the wire frame 31. Special = two inventions have indeed met the requirements of the invention patent, Mai filed a patent application w. However, the above description is only for the reading of the present invention, and those who are familiar with the art of the present invention should be included in the following patent application formula [simple description of the drawings] Μ ° Figure 1 is a side view of a conventional hanger. Figure 2 is a front elevational view of the hanger of Figure 1 after it has been attached to the workpiece. Figure 3 is a perspective view of the hanger of the preferred embodiment of the present invention. Figure 4 is a front elevational view of the hanger of Figure 3 after it has been mounted on a plurality of copies. [Main component symbol description] Hanger first connecting portion main hanging portion hook portion 100 312 32 342, 362, 382 main frame second connecting portion first hanging fishing type - hanging fishing 31 314 34 36 200949019 third hook 38 fixing Part 384 Shrapnel 39 Workpiece 40 Connection hole 42 Hook group 50
G 11G 11