200823321 九、發明說明： 【發明所屬之技術領域】 本發明係有關一種於銘合金材質結構上，於表面加工具有二 種以上顏色裝飾表面之「鋁合金之多色彩表面處理方法」，尤指其 利用陽極處理之表面加工，可使成品表面產生出二種以上之彩色 顏色者。 【先前技術】 I 目前許多商品之材質多是以鋁合金之原料所製成，該具有質 輕、硬度佳、強度高與不易生錄之優點，而商品結構成型後，是 為灰霧色之色調，販售與使用之視覺上較不美觀，因此為了增加 其產品之價值與美觀，多會於商品結構外上一顏色層，如第15、 16圖所示，按目前之鋁合金成品結構（1〇)之上色，其均係一鋁合 金内體(20)是先成型，而鋁合金内體(2〇)成型之表面為灰霧色之 色調，該會於表面並會利用陽極處理方式披覆上一顏色層（3〇)， 以顏色層（30)所產生之視覺效果使成品結構（1〇)增加其價值與美 _ 觀，而目前之顏色層（30)結合方式，均是鋁合金内體(2〇)成型後， 以陽極處理方式披覆，並且僅能於整個成品結構（1〇)外產生同一 顏色，雖能產生所需之視覺效果，但是效果有限。 疋以，本發明人有鑑於上述以往一般鋁合金成品結構（丨〇)僅 能以一指定顏色之顏色層（30)披覆，無法以更多樣變化之顏色組 合呈現，所產生之視覺效果有限，乃思及發明的意念，遂以多年 的經驗加以設計，經多方探討並試作樣品試驗，及多次修正改良， 乃推出本發明。 200823321 【發明内容】 欲解決之技術問題點： 、習知之鋁合金成品結構為灰霧色之色調，視覺上較不美觀， 或僅能=陽_理指定一顏色之顏色層披覆，所產生之視覺效果 有限，是以如何增加顏色之組合與其視覺效果，此乃欲解決之技 術問題點者。 解決問題之技術特點·· 肇 本發明係^供一種銘合金之多色彩表面處理方法，其係將為 鋁合金内體加工成型，再將鋁合金内體進行一次陽極處理，於鋁 合金内體整個表面披覆上一顏色層，之後利用切削方式無表面產 生之加工槽，再進行進行二次陽極處理，使加工槽被披覆上第二 顏色層，之後可重複利用二次切削成形出第二加工槽，以三次陽 極處理披覆成形出第三顏色層，藉此即可於鋁合金之成品結構表 面產生出多彩之顏色圖塊。 φ 對照先前技術之功效： 本發明乃係k供銘合金之多色彩表面處理方法，其於_次陽 極處理之I呂合金内體可產生一顏色層’當再利用切削方式形成， 事後並於利用二次陽極處理，該可令可成品結構產生出二種以上 之顏色層，更甚而重複之二次切削與三次陽極處理，該能使顏色 足見遞增，使成品結構產生出多彩之顏色層，該方式所產生出之 顏色層不僅具有美觀、醒目之優點，且還具有财磨之特性，不容 易產生退色或磨損者。 200823321 【實施方式】 為使貴審查委員對本發明之目的、特徵及功效能夠有更進 一步之瞭解與認識，以下茲請配合【圖式簡單說明】詳述如后： 首先，先請由第1圖觀之，其成品結構(4〇)内部係為係為鋁 合金内體(50)，銘合金内體(50)之表面不同區塊披覆有不同顏色 之顏色層（60)(60A)(60B)。 其成形方法，先配合第2圖觀之： 1 ·其以鋁合金當成材質之鋁合金内體(5〇)係先加工成型， φ 如第圖所示，其係銘合金内體(50)先成型，該|呂合金内體(5〇) 係整個為銘合金材質製成，可為壓鑄、銑切、車製等各式加工方 式成型，表面並為赤裸的灰霧色色調。 2 ·將鋁合金内體(50)進行一次陽極處理（1)，如第5、6圖 所示，於鋁合金内體(50)表面披覆上一具指定顏色之顏色層（6〇)。 3 ·將表面具顏色層（60)之I呂合金内體(5〇)於預設位置進行 切削（2)，如第7、8圖所示，其切削（2)方式是可為車削、銑削或 刨除等家工方式，以使切削（2)加工部分之顏色層（6〇)被削除，以 • 成為凹陷狀之加工槽（61)，而該加工槽（61)部份並裸露出鋁合金 内體(50)之灰霧色表面。 4 ·將顏色層（60)被切削（2)出加工槽（μ)之鋁合金内體(5〇) 進行二次陽極處理（3)，如第9、10圖所示，使裸露出鋁合金内體 (50)之加工槽（61)部份被二次陽極處理（3)披覆上另一指定顏色 之第二顏色層（60A)。 5 ·而當所需要產生之顏色為三種以上時，是再進行二次切 肖1J(4)，如第11、12圖所示，將表面具顏色層（6〇)與第二顏色層 (60A)之鋁合金内體（50)於預設位置進行二次切削（4)，以使二次 200823321 切削（4)加工部分之顏色層（60)甚至第二顏色層（60A)被削除，以 成為凹陷狀之第二加工槽（62)，而該第二加工槽（62)部份並裸露 出銘合金内體(50)之灰霧色表面，以此即得到除顏色層（6〇)與第 二顏色層（60A)外之第三種顏色。 6 ·當第二加工槽(62)之灰霧色色調不是所需理想顏色時， 可將包含顏色層（60)、第二顏色層（6〇a)之鋁合金内體(5〇)進行三 次陽極處理(5)，如第13、14圖所示，使裸露之第二加工槽（62) 位置披覆上另一指定顏色之第三顏色層（6〇β)。 ® 7 ·完成成品結構(40)，如第1、14圖所示。 如以第1到4之步驟可產生出具指定顏色之顏色層 (60)(60A)，而以第1到5之步驟則能產生出顏色層（6〇)(6〇A)以 外之苐一加工槽（62)的灰霧色色調，當進行第6步驟時，更能產 生出二種指定顏色之顏色層（6〇)(6〇a)(6〇B)，使用更為醒目與美 觀，且可以重複第5、6步驟之方式逐一增加顏色層 (60)(60A)(60B)者，以形成多彩之成品結構(4〇)。 藉上述具體實施例之結構，可得到下述之效益：其於一次陽 • 極處理⑴之銘合金内體(50)可產生一顏色層（60)，當再利用切削 (2)方式形成，事後並於利用二次陽極處理（3)，該可令可成品結 構(40)產生出二種以上之顏色層⑽)(6〇A)，更甚而重複之二次: 削(4)與三次陽極處理⑸，該能使顏色足見遞增，使成品結構⑽ 產生出多彩之顏色層⑽⑽A)⑽B)，該方式所產生出 ⑽㈣)_)不僅具有美觀、醒目之優點，且還具有耐磨之二 性，不容易產生退色或磨損者。 綜上所述，本發明確實已達突破性之結構設計，而具有改良 之發明内容，同時又錢_㈣上之_倾進步性，且本發 200823321 :月未見，何刊物，亦具新穎性，當符合專利法相闕法條之規定, 爰依法提出發明專利申請，懇請鈞局審查委員授予合法專利 權，至為感檮。 唯以上所述者，僅為本發明之一較佳實施例而已，當不能以 之限定本發明實施之範圍；即大凡依本發明申請專利範圍所作 均等變化與修飾，皆應仍屬本發明專利涵蓋之範圍内。 之 200823321 【圖式簡單說明】 第1圖：係本發明之成品結構立體圖。 第2圖：係本發明之動作流程方塊圖。 第3圖：係本發明加工成型步驟1圖。 第4圖：係本發明第3圖之剖面圖。 第5圖：係本發明加工成型步驟2圖。 第6圖：係本發明第5圖之剖面圖。 第7圖：係本發明加工成型步驟3圖。 第8圖：係本發明第7圖之剖面圖。 第9圖：係本發明加工成型步驟4圖。 第10圖：係本發明第9圖之剖面圖。 第11圖：係本發明加工成型步驟5圖。 第12圖：係本發明第11圖之剖面圖。 第13圖：係本發明加工成型步驟6圖。 第14圖：係本發明第13圖之剖面圖。 第15圖：係習式之立體結構圖。 第16圖：係習式之結構剖面圖。 【元件符號說明】 習式部份： 成品結構----（10) 鋁合金内體---（20) 顏色層-----（30) 200823321 本發明部份： 一次陽極處理—（1) 切削------（2) 二次陽極處理--（3) 二次切削----（4) 三次陽極處理--（5) 成品結構----（40) 鋁合金内體---（50) φ 顏色層-----（60) 第二顏色層----(60A) 第三顏色層----（60B) 加工槽-----（61) 第二加工槽---（62)200823321 IX. Description of the Invention: [Technical Field of the Invention] The present invention relates to a "multi-color surface treatment method for aluminum alloys" which has two or more color decorative surfaces on the surface of Yuming alloy material structure, especially The surface treatment of the anode treatment can produce more than two colors of color on the surface of the finished product. [Prior Art] I At present, the materials of many commodities are mostly made of aluminum alloy materials, which have the advantages of light weight, good hardness, high strength and easy to record, and the structure of the product is foggy. Color, sales and use are visually less aesthetically pleasing, so in order to increase the value and aesthetics of their products, more than one color layer will be placed outside the product structure, as shown in Figures 15 and 16, according to the current aluminum alloy finished structure. (1〇) coloring, which is an aluminum alloy inner body (20) is formed first, and the surface of the aluminum alloy inner body (2〇) is grayish color, which will be on the surface and will use the anode The treatment method covers the upper color layer (3〇), and the visual effect produced by the color layer (30) causes the finished structure (1〇) to increase its value and beauty, while the current color layer (30) is combined. After the aluminum alloy inner body (2〇) is formed, it is coated by anodizing, and the same color can be produced only outside the finished structure (1〇), although the desired visual effect can be produced, but the effect is limited. In view of the above, the present inventors have in view of the above-mentioned conventional aluminum alloy finished structure (丨〇) can only be covered with a color layer (30) of a specified color, and cannot be presented in a variety of different color combinations, resulting in a visual effect. The concept of limited, thinking and invention, which has been designed with many years of experience, has been explored and tested by many parties, and has been revised several times to improve the invention. 200823321 [Description of the Invention] Technical problems to be solved: The conventional aluminum alloy finished structure is a foggy color tone, which is visually less beautiful, or can only be colored with a color layer of a color. The limited visual effect is how to increase the combination of colors and their visual effects. This is the technical problem to be solved. Technical Features for Solving the Problem·· The present invention provides a multi-color surface treatment method for an alloy, which is formed by processing an aluminum alloy inner body, and then performing anodization of the aluminum alloy inner body in an aluminum alloy inner body. The entire surface is covered with a color layer, and then a machining groove having no surface is formed by cutting, and then a secondary anode treatment is performed to make the processing groove be coated with the second color layer, and then the secondary cutting can be repeated. The second processing tank is formed by three times of anodizing to form a third color layer, thereby producing a colorful color block on the surface of the finished structure of the aluminum alloy. φ Compared with the efficacy of the prior art: The present invention is a multi-color surface treatment method for k-ming alloy, which can produce a color layer in the case of _-anodized I-alloy inner body, when formed by re-cutting, afterwards By using the secondary anode treatment, the finished product structure can produce more than two color layers, and even repeated secondary and tertiary anode treatments, which can increase the color, and the finished structure produces a colorful color layer. The color layer produced by this method not only has the advantages of being beautiful and eye-catching, but also has the characteristics of being grinded, and is not easy to cause discoloration or wear. 200823321 [Embodiment] In order to enable your review committee to have a better understanding and understanding of the purpose, features and effects of the present invention, please refer to the following [Simplified Description of the Drawings] for details: First, please first In view of the structure, the inner structure of the finished structure (4〇) is an aluminum alloy inner body (50), and the different parts of the surface of the inner alloy body (50) are covered with different color layers (60) (60A) ( 60B). The forming method is first matched with the second figure: 1 · The aluminum alloy inner body (5〇) which is made of aluminum alloy is first processed and formed, φ as shown in the figure, and the alloy inner body (50) First formed, the | Lu alloy inner body (5 〇) is made of Ming alloy material, which can be formed by various processing methods such as die-casting, milling, and car making. The surface is naked and foggy. 2 · The aluminum alloy inner body (50) is subjected to an anodizing treatment (1). As shown in Figs. 5 and 6, the surface of the aluminum alloy inner body (50) is covered with a color layer of a specified color (6〇). . 3 · Cut the inner surface of the Ilu alloy (5〇) with the color layer (60) at the preset position (2). As shown in Figures 7 and 8, the cutting (2) method can be used for turning, Milling or shaving, etc., so that the color layer (6〇) of the machined portion of the cutting (2) is removed to become a concave processing groove (61), and the processing groove (61) is partially exposed A foggy surface of the aluminum alloy inner body (50). 4 · The color layer (60) is cut (2) out of the aluminum alloy inner body (5〇) of the processing groove (μ) for secondary anodizing (3), as shown in Figures 9 and 10, to expose the exposed aluminum The machining groove (61) of the alloy inner body (50) is partially anodized (3) coated with a second color layer (60A) of another specified color. 5 · When the color to be produced is three or more, the second cut 1J (4) is performed again, as shown in Figs. 11 and 12, the surface has a color layer (6 〇) and a second color layer ( 60A) the aluminum alloy inner body (50) is subjected to secondary cutting (4) at a preset position, so that the secondary layer 200823221 cutting (4) the processed color layer (60) or even the second color layer (60A) is removed, The second processing groove (62) is formed in a concave shape, and the second processing groove (62) partially exposes the gray-colored surface of the inner alloy body (50), thereby obtaining a color removal layer (6〇) ) a third color outside the second color layer (60A). 6 · When the fog color hue of the second processing groove (62) is not the desired ideal color, the aluminum alloy inner body (5〇) including the color layer (60) and the second color layer (6〇a) may be performed. Three times of anodizing (5), as shown in Figures 13 and 14, the bare second processing groove (62) is placed over a third color layer (6 〇 β) of another specified color. ® 7 · Complete the finished structure (40) as shown in Figures 1 and 14. The color layer (60) (60A) of the specified color can be produced by the steps 1 to 4, and the color layer (6〇) (6〇A) can be produced by the steps 1 to 5. The fog color tone of the processing groove (62), when performing the sixth step, can produce two color layers of the specified color (6〇) (6〇a) (6〇B), which is more conspicuous and beautiful to use. And the color layer (60) (60A) (60B) may be added one by one by repeating the steps 5 and 6, to form a colorful finished structure (4〇). By the structure of the above specific embodiment, the following benefits can be obtained: a color layer (60) can be produced in the inner alloy body (50) of the primary electrode treatment (1), and when the cutting (2) method is used, Afterwards, using the secondary anode treatment (3), the finished product structure (40) can produce two or more color layers (10)) (6〇A), and even repeat the second time: cutting (4) and three times Anode treatment (5), which can increase the color, so that the finished structure (10) produces a colorful color layer (10) (10) A) (10) B), which produces (10) (four)) _) not only has the advantages of beauty, eye-catching, but also wear-resistant Sex, not easy to produce discoloration or wear. In summary, the present invention has indeed achieved a breakthrough structural design, and has improved invention content, while at the same time money _ (four) on the progressive, and this issue 200823321: month has not seen, what publications, also novel Sexuality, when it meets the requirements of the relevant provisions of the Patent Law, 提出 filed an application for a patent for invention in accordance with the law, and asked the examination committee of the bureau to grant a legal patent right. The above is only a preferred embodiment of the present invention, and the scope of the present invention is not limited thereto; that is, the equivalent variation and modification of the scope of the patent application of the present invention should still belong to the present invention. Within the scope of coverage. 200823321 [Simplified description of the drawings] Fig. 1 is a perspective view of the finished structure of the present invention. Fig. 2 is a block diagram showing the operation flow of the present invention. Fig. 3 is a view showing the processing and molding step 1 of the present invention. Figure 4 is a cross-sectional view of Fig. 3 of the present invention. Figure 5 is a diagram of the processing and molding step 2 of the present invention. Figure 6 is a cross-sectional view of Fig. 5 of the present invention. Figure 7 is a diagram of the processing and molding step 3 of the present invention. Figure 8 is a cross-sectional view of Fig. 7 of the present invention. Figure 9 is a diagram of the processing and molding step 4 of the present invention. Figure 10 is a cross-sectional view of Fig. 9 of the present invention. Figure 11 is a diagram of the processing and molding step 5 of the present invention. Figure 12 is a cross-sectional view of Fig. 11 of the present invention. Figure 13 is a diagram of the processing and molding step 6 of the present invention. Figure 14 is a cross-sectional view of Fig. 13 of the present invention. Figure 15: The three-dimensional structure of the system. Figure 16: A cross-sectional view of the structure of the system. [Component Symbol Description] Part of the Formula: Finished Structure----(10) Aluminum Alloy Inner Body---(20) Color Layer-----(30) 200823321 Part of the Invention: Primary Anode Treatment—( 1) Cutting ------(2) Secondary Anode Treatment--(3) Secondary Cutting----(4) Three-Anode Treatment--(5) Finished Structure----(40) Aluminum Alloy Inner body---(50) φ color layer-----(60) second color layer----(60A) third color layer----(60B) processing groove-----(61 ) Second processing slot --- (62)