1306805 九、發明說明： 【發明所屬之技術領域】 本發明係關於一種金屬電鑄加工結合塑膠射出之應用，特別是指—種 令製成之成品具有金屬特殊表面’以及麵内件結合魏與特性之電轉薄 片埋入射出法。 【先前技術】1306805 IX. Description of the invention: [Technical field to which the invention pertains] The present invention relates to a metal electroforming process combined with the application of plastic injection, in particular to a finished product having a metal special surface and a combination of inner and outer parts. The characteristic electric turn sheet is buried and incident. [Prior Art]
按’目則市面上常見之外觀件，如行動電話、筆記型電腦之外殼、按 鍵等Μ系有利用電鍀方式製成之金屬材（銘美合金）夕卜觀件，由於金屬材 本身貝地堅硬咖’故能於其表面進行各式加卫，俾呈現出特製之加工面 城面、髮絲紋等’但相對地亦受·材硬，而無法製作較複雜之功 冓如、σ卡孽、定位結構等，若要直接利用機械加工製作，不僅 耗時費力’更會增域本支出科符轉效益。 而有利用_射出方式製成之塑膠材外觀件，通常為—體成型，❸According to the 'eyes, the common appearance parts on the market, such as mobile phones, notebook computer casings, buttons, etc., are made of metal materials (Mingmei alloy) made of electric enamel, due to the metal itself. The hard coffee is able to carry out various kinds of reinforcement on its surface, and it presents a special processing surface, hairline, etc. 'but it is relatively hard and hard to make complex work such as σ Cards, positioning structures, etc., if you want to directly use mechanical processing, it will not only take time and effort, but will increase the cost of the domain. However, there are plastic parts that are made by the _injection method, which are usually formed by body molding.
^法於表面採用各式加工製成之特殊加工面，而缺乏變化，但該外觀件, 口T預先4杨複雜之結合、切或定位等功能結構，故於射出^ 二：僅能賤有該功能結構之特性，並使其在實際組配上更形簡易，^ 適合量產。 多樣2找啊知，金屬射之梢件铺作上魏藉由輯加工達到 多樣變化之前端类& g 觀_鄉Oh ’脑後端功騎構之賴作科繼組裝；反 規躁材質之外觀件雖財 作時-之物表面树呈單調，但卻能於製 、有後端之功能結構，促其結合組配時之便雌而利於量 1306805 一工法能將金屬材與 ，將更能大幅提昇其 產。兩者财其所不足之處，絲料整合並設計有 塑膠材做完美結合，並聽㈣—猶之外觀件成品 市場上之優勢與競爭力。 有鑑於此’她人梅進行研究，繼多销積之專業知識 無決❹’終於在不斷試驗下開發出此—實用性極高之「電 鑄薄片埋入射出法」。 【發明内容】 本發明之百-目的在於提供一種全新之電鑄薄片埋人射出法，利用電 鑄加工與射出成型兩種加卫技術之結合，使外觀件成品達成金屬表面具有 各式特殊加工面，以及溶結有塑膠内件之結合功能與特性之功效，並進一 錄外觀件成品達㈣、齡高、聽又錢化之效益。 本㈣之另—目的在於提供-種電鑄薄片埋人射出法，藉此令外觀件 達成適合量產之目的與功效。 • 本發明之再一目的在於提供一種電鑄薄片埋入射出法，藉由過程中增 加表面電鑛’使外觀件成品表面具有保護及顏色變化之效用。 為達成上述諸項目的，本發明所採用之技術手段為： 種電鑄薄片埋入射出法，其步驟包括：加工電鑄模仁、生產翻禱薄 片貪面上膠、射出成型，最後製成之成品為金屬薄片炼結塑膠射出之組 合結構。 又本發明一實施例中，於電鑄薄片埋入射出法之生產翻鑄薄片後可加 入一表面電鍍步驟，以達到保護及顏色變化之功效。 1306805 ^下效列舉-較佳實施例並配合圖式，用以詳述本發明「電禱薄片埋 入射出法」之過程'特徵及所達成之功效，謹請參閱。 【實施方式】 本心月係提i、種電禱薄片埋入射出法，特別適用於行動電話、筆記 型電腦之外殼、按鍵等外觀件之量產製造。 月配。> ㈣5]所示’係本發明_較佳實施例之方法流程圖；其中 •之電鑄薄片埋入射出法包括以下步驟： *加工電缚模仁⑴：依需求將雷彩、鑽切、鏡面、髮絲、放電、侧 等各種特殊加工於電鑄模仁上，使其表面呈現出特殊視效； 生產翻鑄薄片（2 ):接著生產翻鑄薄片並使電鑄薄片成為外觀件半成 品，且其厚度介於Q· G1〜2mm之範_，則· G6~G. limn最佳； #面上膠（3 ).將半成品背面上膠，以提供黏合用； ♦敏出越（4 ).再料觀件半成品放人娜模具關定做射出加工， _ 當塑膠在高溫射出時與電鑄薄片溶結； 成。（5 )·使最後製成之成品成為由金屬薄片溶結塑膠射出之組合妙 構。 ' 較佳實施例之方法流程圖；其 請配合參閱第二圖所示，係本發明另一 中之電鑄薄片埋人射出法包括以下步驟： 加工電鑄模仁⑴：依需求將雷彩、鑽切、鏡面髮絲 等各種特殊加卫於電鑄模仁上，使其表面呈現出特殊視效；. .生-產翻鑄薄片⑵：接著生產翻鑄籼並使電鑄薄片成為外觀件半成 7 1306805 ' 界’且其厚度介於ο. 01〜2刪範圍内’以〇· 06〜〇. lmm最佳； - 表面電It ( 2 1 ”於外觀件半成品之外表面進行電鍍，以具有保護及 顔色變化之效用； 背面上膠（3 ):將半成品背面上膠，以提供黏合用； 射出成型（4):再將外觀件半成品放入塑膠模具内固定做射出加工， I塑膠在高溫射出時與電鑄薄片熔結； 成品（5 ).使最後製成之成品成為由金屬薄片熔結塑膠射出之組合結 •構' - 請配合參閱第三圖所示，透過前述電鑄薄片埋入射出法所製成之外觀 件成品’其結構包括有金屬層（51)及塑膠層（5 2)所構成；其中之 金屬層（5 1)為由翻鑄薄片進行量產所得，厚度介於〇. 〇6 〇. ，於其 表面具有由雷彩、鐵切、鏡面、髮絲、放電、_等各種特殊加工中擇一 形成之特殊加卫面，背賴施設有轉，該塑膠層（5 2 )為射出吻合於 φ 金屬層（51)背面，並藉黏膠溶結成一體，其另端設具有結合功能部（5 3 )。此外觀件所使用之金屬材不僅較制更薄，亦能維持其強度，縮短其 製程時間’且縣之瓣材本身所具有之結合魏部，更令其組配上達簡 單便利之效用。 再者，該外觀件成品之金屬層（5 U表面更可施以電鍍而形成包覆 之電鑛層⑽面未顯示）’如此可於外觀件品成表面形成—保護作用，並能 藉此達到顏色變化之功效。 1=4 X上况明可知’本發明確可達成前述目的及功效，實已超越既有 1306805 技術之範嘴’應已合專利法之規定，纽法具文提出申請。 需陳明者，以上藉由較佳實施例闡述本發明，對該實施例所做之任何 簡單修飾與替換，皆不脫離本發明之精神與欲保護之範圍。 【圖式簡單說明】 第一圖係本發明一較佳實施例之方法流程圖。 第二圓係本發明另一較佳實施例之方法流程圖。^The method uses a special processing surface made of various types of processing, but lacks change, but the appearance part, the mouth T is pre-4 Yang complex combination, cutting or positioning functional structure, so it is shot out ^ 2: only The characteristics of the functional structure, and make it more simple and simple in the actual combination, ^ suitable for mass production. Diverse 2 finds and knows, the metal shoots are paved for the Wei and the processing is used to achieve a variety of changes. The front end class & g view _ township Oh 'brain back end power ride structure of the Lai Zuoke assembly; anti-standard material appearance Although the surface of the tree is monotonous, but it can be manufactured and has a functional structure at the back end, it is convenient for the combination of the female and the amount of 1306805. The method can make the metal material more Significantly increase its production. In the shortcomings of the two, the silk material is integrated and designed with a perfect combination of plastic materials, and listens to (4)—the advantages and competitiveness of the finished products in the market. In view of this, her research by Mei Mei, after the professional knowledge of multi-distribution, is undecided, and finally developed under the constant test - the "electro-cast sheet buried incident method" with extremely high practicality. SUMMARY OF THE INVENTION The present invention is directed to providing a new method for embedding an electroformed sheet by using a combination of electroforming and injection molding, so that the finished part has a metal surface with various special processing. The surface, as well as the combination of the function and characteristics of the plastic inner part, and the effect of the appearance of the finished product (four), high age, listening and money. The other purpose of this (4) is to provide a method for embedding the electroformed sheet to achieve the purpose and effect of mass production. A further object of the present invention is to provide an embedding method for electroforming a sheet, which has the effect of protecting and color changing the surface of the finished article by adding surface electro-mine. In order to achieve the above items, the technical means adopted by the present invention are as follows: a method for burying and immersing an electroformed sheet, the steps comprising: processing an electroformed mold core, producing a plucking sheet, producing a glaze, injection molding, and finally forming the same. The finished product is a combined structure of metal foil refining plastic injection. In still another embodiment of the present invention, a surface plating step may be added after the production of the cast-molded sheet by the electrocasting sheet burying method to achieve protection and color change. 1306805 ^ 实施 。 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - [Embodiment] The heart of the month is to introduce the method of immersing and injecting the film of the electric prayer, which is especially suitable for the mass production of appearance parts such as mobile phones, notebook computers, buttons and the like. Monthly match. > (4) 5] shows a flow chart of the method of the present invention _ preferred embodiment; wherein the method of embedding the electroformed sheet includes the following steps: * processing the electric binding mold (1): according to the demand, the thunder color, the drilling , mirror, hair, discharge, side and other special processing on the electroforming mold, so that its surface presents a special visual effect; production of cast-cast sheet (2): then produce cast-cast sheet and make electro-cast sheet into a semi-finished part And its thickness is between the range of Q·G1~2mm, then · G6~G. limn is the best; #面胶(3). The back side of the semi-finished product is glued to provide bonding; ♦ sensitive out (4 ). Re-materials, semi-finished products, and people's molds, custom-made injection processing, _ when the plastic is injected at high temperature and dissolved in the electroformed sheet; (5) The final finished product is a combination of metal foil melted plastic injection. The flow chart of the method of the preferred embodiment; please refer to the second figure, which is another embodiment of the present invention. The method for embedding the electroformed sheet includes the following steps: processing the electroforming mold core (1): Drilling and cutting, mirror hair and other special effects on the electroforming mold, so that the surface presents a special visual effect; .. - production of cast-cast sheet (2): then the production of cast-cast enamel and electro-cast sheet into the appearance of half Into 7 1306805 'Boundary' and its thickness is between ο. 01~2 in the range of '〇·06~〇. lmm best; - Surface electric It ( 2 1 ” is electroplated on the outer surface of the semi-finished part of the appearance piece to It has the effect of protection and color change; the back side is glued (3): the back side of the semi-finished product is glued to provide bonding; the injection molding (4): the semi-finished part of the appearance part is placed in the plastic mold to be fixed for injection processing, I plastic in When the high temperature is injected, it is fused with the electroformed sheet; the finished product (5). The final finished product becomes a combination of the metal foil fused plastic injection structure - as shown in the third figure, through the electroformed sheet Finished parts made by buried incident method' The structure comprises a metal layer (51) and a plastic layer (52); wherein the metal layer (51) is obtained by mass production of the cast-cast sheet, and the thickness is between 〇. 〇6 〇. The special reinforced surface formed by various special processing such as lightning, iron cutting, mirror, hair, discharge, _, etc., is backed by the application, and the plastic layer (5 2 ) is shot and matched to the φ metal layer ( 51) The back side is melted and integrated into one body, and the other end is provided with a bonding function portion (5 3 ). The metal material used for the appearance member is not only thinner but also maintains its strength and shortens the manufacturing process time. Moreover, the combination of the valve material of the county itself has a simple and convenient effect. In addition, the metal layer of the finished part of the appearance (the 5 U surface can be electroplated to form a coated electric mine). The layer (10) surface is not shown) 'This can be formed on the surface of the appearance of the product - protection, and can achieve the effect of color change. 1 = 4 X on the condition can be known that the present invention can achieve the above purposes and effects, Has surpassed the existing 1306805 technology of the mouth of the mouth should be in accordance with the provisions of the patent law The present invention is described in the above, and the present invention is not limited by the spirit and the scope of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS The first drawing is a flow chart of a method according to a preferred embodiment of the present invention. The second circle is a flow chart of a method according to another preferred embodiment of the present invention.
第三圖係本發明一較佳實施例之成品外觀及結構剖視圖。 【主要元件符號說明】 加工電鑄模仁（1) 表面電鍍（21) 射出成型（4) 生產翻鑄薄片（2) 背面上膠（3) 成品（5 ) 金屬層（5 1) 塑膠層（5 2) 結合功能部（5 3)The third drawing is a cross-sectional view of the finished product and structure of a preferred embodiment of the present invention. [Major component symbol description] Machining electroformed mold core (1) Surface plating (21) Injection molding (4) Production of cast-molded sheet (2) Back-side sizing (3) Finished product (5) Metal layer (5 1) Plastic layer (5 2) Combined function section (5 3)