200944308 九、發明說明： 【發明所屬之技術領域】 本發明是有關於-種馬達㈣包線㈣引線的異結 合方法’特別是有關於將銅、鋁線材料之異金屬 方法。 【先前技術】 ❿ 銅為人類自有記載以來最早使用的金屬之一，其比重 8.5以上且性質穩定'化學活性低、使用壽命長、耐腐触、 並具有良好之導電能力及導熱性等，故為熱及電之良性 導體，而多用於電線及製造電器用品。 鋁之特性為所有金屬中密度最小，比重約在2.7左 右，故質輕、散熱佳、延展性高、且亦為電之良好導體二 所以也可廣泛用於電器用品或電纜等物品。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a heterojunction method for a motor (four) covered wire (four) lead wire, particularly a method for dissimilar metals of copper and aluminum wire materials. [Prior Art] ❿ Copper is one of the earliest metals used since human records. Its specific gravity is 8.5 or more and its properties are stable. 'Low chemical activity, long service life, corrosion resistance, good electrical conductivity and thermal conductivity, etc. Therefore, it is a benign conductor of heat and electricity, and is mostly used for electric wires and electrical appliances. The characteristic of aluminum is that the density of all metals is the smallest, and the specific gravity is about 2.7. Therefore, it is light in weight, good in heat dissipation, high in ductility, and also a good conductor for electricity. Therefore, it can also be widely used in electrical appliances or cables.
惟對於當前電子產 使用銅材料作為導體， 入I呂材料以減輕負擔。 品等走向重量輕的趨勢而言，大量 因重量不易降低，是以可考慮加 此外，一般馬達所使用的、線多為銅製的導線，然而近 來銅價上涨，導致馬達的成本變貴，因此以另外的材料， 例如：銘芯線來取代銅芯線，已成為迄需的研究課題。 但以銘芯線取代銅芯引線的馬達，受困於弓ί線的部分 如同樣改為糾線’容易發生斷裂、強度無法符合安規 200944308 中之U L檢驗要求，所以，— 銘製漆包芯線，而外物連接端還是採用内部改用 的鋼蕊線。 、，、。刀則還是維持原本 惟，銘芯線與銅引線線若以傳統的錫焊 ::效的接合’導致了_包線與銅蕊引線:全::接 。法，成為鋁芯線取代銅芯引線的技術瓶頸。 ❹ 有宴於習知技藝之問題’為了 明人基於多年研究開發與諸多實務經驗，：出種:f 接合方法，以料改善上述缺點之實財式與㈣銅·呂 【發明内容】 有繁於此，本發明之首要目的就是在提供一 接合方法，藉由塗佈銲錫、戍喜 ’ 料上以_ # _ 土 、 /錫β之助銲劑於銅及鋁材 叶一，達成克服銅銘材無法接合之問題。 根據上述之目的，本發明提出之—種魅材接合方 線7含以下步驟：⑷分別提供一鋼蕊引線及料包 核漆包線具有—絕緣層（b)將該銅蕊引線之一 的:心一層錫。⑷將該紹漆包線之-連接端 源層去除’且將該連接端浸錢—層㈣焊劑，再 接端端熱鍍—層錫膜。（d)將則線連接端與該連 職絞合連接端。⑷料對㈣合連接端進 °精由上述之步驟’銅、鋁材將可輕易接合。 200944308 之技術特徵及所達到 謹佐以較佳之實施例 兹為使貴審查委員對本發明 之功效有更進一步之瞭解與認識， 及配合詳細之說明如後。 【實施方式】 以下將參照相關圖式，說明依本發明較佳實施例之， 為使便於理解，下述實施例中之相同元件係以相同之符 ❹號 標示來說明。 請參閱第-圖，係為本發明所揭示之一種馬達紹漆包 線與銅芯引線異金屬接合方法之步驟流程圖，於此圖 中，銅、鋁材接合係以銅線材及鋁線材為例，惟不限於 以前述線材，尚可包含以銅、鋁製成之條狀板材等。此 接合方法自開始包含以下步驟： 步驟10(或標號：a):分別提供一銅蕊引線及一鋁漆包 ❿線，鋁漆包線具有一絕緣層； ^驟Π (或標號：b):將銅蕊引線之一引線連接端熱鍍 一層錫； 步驟12(或標號：c):將鋁漆包線一連接端的絕源層脫 模； v驟13(或標號：d):將該鋁漆包線的線頭連接端浸鍍 層銘助焊劑； 步驟14(或標號：e):將浸鍍鋁助焊劑的連接端熱鍍一 200944308 層錫膜； 步驟15(或標就：f):將 銘漆包線的連接端絞合，形成二:：練連接端糾 步驟16(或標號:心錫將該異以及 接合。 、食屬紋合連接端進行 猎由上述之步驟’銅、紹材 以上所述僅為本發明m 1易接合。 非為限制性者 ^ 允例之舉例性說明，而 复進〜 何未脫離本發明之精神*r#而斜 =仃之等效修改或變更，均應 ，而對 乾圍中。 3於後附之申請專利 【圖式簡單說明】 4 線與銅蕊引線接 不之 第1圖係為本發明所揭 °方法之步骤流程圖。 鲁 10 11 12 13 14 15 【主要元件符號說明】 銅蕊引線及—姆包線，銘漆包線財-絕緣層 ，趣引線之-引線連接端熱錢—層錫 a 將鉈漆包線一連接端的絕源層脫模 將該銘漆包線的線頭連接端浸鍍—層銘助焊劑 將遷鍍鋁助焊劑的連接端熱鍍一層錫膜 將。亥銅磁引線之引線連接端與該I呂漆包線的連接端絞合， 200944308 形成一絞合連接端 16 :沁錫將該異金屬絞合連接端進行接合However, for the current electronic production, copper materials are used as conductors, and Ilu materials are used to reduce the burden. In terms of the trend toward light weight, a large amount of weight is not easy to be reduced, so it is conceivable to add a wire made of copper to a general motor. However, the recent increase in copper price has caused the cost of the motor to become expensive, so Other materials, such as the Mingxin wire to replace the copper core wire, have become the research topics to be needed. However, the motor that replaces the copper core lead with the Ming core wire, the part trapped in the bow line is also changed to the correcting line. It is prone to breakage and the strength cannot meet the UL inspection requirements in the safety regulations 200944308. Therefore, the name is coated with the core wire. The external connection end is also a steel core wire that is internally changed. ,,,. The knife is still maintained. However, if the original core wire and the copper wire are connected by conventional soldering and effect, the _ covered wire and the copper core lead are all::: The method becomes a technical bottleneck for the aluminum core wire to replace the copper core wire. ❹ There is a feast for the problem of knowing craftsmanship. 'For the sake of many people based on years of research and development and many practical experiences, the following: f-joining method, in order to improve the above shortcomings, and (4) Tong·Lu [invention] Herein, the primary object of the present invention is to provide a bonding method by coating solder, 戍喜's material with _# _ soil, / tin β flux in copper and aluminum leaf one, to overcome the copper Ming The problem that the material cannot be joined. According to the above object, the present invention proposes a framing material joining square wire 7 comprising the following steps: (4) respectively providing a steel core lead wire and a material-coated core enamel wire having an insulating layer (b) one of the copper core wires: A layer of tin. (4) The enamel-coated wire is removed from the connection end source layer and the connection end is immersed in the layer-four (4) flux, and then the end-end hot-plated-layer tin film. (d) The stranded connection end is connected to the joint. (4) The material pair (4) is connected to the end. The fine steps are as follows: Copper and aluminum materials can be easily joined. Technical Features and Achieved by 200944308 In order to provide a better understanding and understanding of the effects of the present invention, and to provide a detailed description of the present invention. DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS In the following, the preferred embodiments of the present invention will be described with reference to the accompanying drawings, wherein the same elements in the following embodiments are denoted by the same reference numerals. Please refer to the first drawing, which is a flow chart of a method for bonding a motor-coated enameled wire and a copper core leaded metal according to the present invention. In this figure, copper and aluminum bonding are exemplified by copper wire and aluminum wire. However, it is not limited to the above-mentioned wire, and may be a strip-shaped plate made of copper or aluminum. The bonding method comprises the following steps from the beginning: Step 10 (or label: a): respectively providing a copper core lead and an aluminum enamel wrapped wire, the aluminum enamel covered wire has an insulating layer; ^ Π (or label: b): One of the copper core leads is thermally plated with a layer of tin; Step 12 (or reference: c): demolding the source layer of the aluminum enamel wire at a joint end; v step 13 (or label: d): the line of the aluminum enamel wire The tip of the head is immersed in the flux; Step 14 (or label: e): hot-dip a connection of the immersion aluminum flux to a 200944308 layer of tin film; Step 15 (or label: f): the connection of the varnished wire End twisting, forming two:: training connection end correction step 16 (or label: heart tin to the difference and joint., the food-like joint end of the hunting by the above steps 'copper, the material mentioned above is only this The invention m 1 is easy to join. It is not limited to the example of the example, and the re-entry is not deviated from the spirit of the invention *r# and the equivalent modification or change of the oblique = , should be, and In the middle of the application. 3 Patent application attached in the following [Simple description of the diagram] The first picture of the 4-wire and copper core leads is not the first one. Flow chart of the steps of the method disclosed by Lu Ming. Lu 10 11 12 13 14 15 [Description of main components] Copper core lead and - M-wire, Ming lacquered wire - insulation layer, interesting lead - lead connection end hot money - layer tin a demoulding the priming layer of the enamel-coated wire at the connection end of the enamel-coated wire. The wire-end connection end of the enamel-coated wire is immersed. The layer of the flux is hot-plated with a tin film on the connection end of the aluminum-plated flux. The connecting end is twisted with the connecting end of the Ilu enameled wire, and 200944308 forms a twisted connecting end 16: the tin-zinc joins the hetero-metal twisted connecting end