201109097 六、發明說明 【發明所屬之技術領域】 本發明涉及一種哨涂·**、土 4-' 'Jt Ώ 裡育塗方法’尤其涉及一種工件印漆方 【先前技術】 -般消費型電子產品如手機或電腦等的外 行外觀表面的塗嚴，《達到美化外殼的裝飾目的 是利“較氣來霧化I摘讀乃 1、、泉㈣map J'⑽轉域體務化為微小顆粒狀的 =!:Γ嘴嘴出，由於高速空氣所產生的氣流太強，使 近…則已噴塗附著於工件表面的油漆會被 : 的乳流吹移而不均勻。因此，嘴槍于喷塗工件時 ’然而喷搶與工件間的距離拉遠後將會造成喷 務的乾圍，憂大，真正能噴塗於工件上的漆料約 轉塗^件上㈣成廢漆二需於工件 力，閉，待喷塗二二利用治具將不需喷塗的地方 此-特定區域噴塗的漆料利用。率 塗於工件卜。+ ^ 干又低η，、有10%的漆料能真正贺 浪費過多統的喷漆方法的漆料利用率過低，造成漆料 、 使传漆料成本較高且不環伴。 【發明内容】 漆料提ί必要提供-種工件印漆方法，使喷畫時 種工件印漆方法，是 的印漆m包括下❹=有喷墨頭及轉動機構 驟·將工件設置於轉動機構上； 201109097 2機:鼻將工件的待列印區域對準喷墨 的待列印區域進行列印。 $墨頭對工件 •件的ίΓΓ的^印漆方法于嘴塗時墨漆可全部喷塗於工 件的表面上，成乎不會有廢漆的產生 特定的區域或圖案時，可亩掖、件上育塗 提古，传得m士政 # 印，墨漆利用率大幅 扣同使侍墨漆成本降低且較為環保。 【實施方式】 下面將結合附圖對本發明眘 丨明。 U月實知例作進—步之詳細說 參閱圖丨’本發明工件印漆方法的具 漆裝置10中，印漆裝置^ ^疋應用于印 ㈣且；^ = 印表機2G及轉動機構30。印表 機20具有育墨頭21及滑軌22。嗜罢5S 91 、 , 、▲頭21可沿滑轨22橫向移動 以將圖形或文予列印於工件4〇 it可蔣工心“仏▲ 轉機構30用於承載工件4〇, 件4〇轉動。參閱圖2，工件4〇具有待列印面41，待列 412 21 411 ^ 較仏實例方式帽動機構3〇可實施為機械手臂。 參閱圖3為工件印漆方法的流程圖， 步驟是依序進行的，其包括下列步驟： "法所匕括的 步驟S1 :將工件設置於轉動機構上。操作者蔣工姓… 印漆裳置10的轉動機構3〇上，使工件4〇可隨轉 投置于 於較佳實例方式t轉動機構30可實施為機械手臂構3〇轉動’ 步驟S2 :轉動機構將工件的待列印區域對準噴 4 ’當印漆裝置1〇的噴墨頭21欲列印工件4〇㈣—碩。參閱圖 41】時，轉動機構30將工件4〇的第一待列印區域扣=== 201109097 21，使工件40的第一待列印區域411位於喷墨頭21的列印範圍 内。 . 步驟S3 :喷墨頭對工件的待列印區域進行列印。參閱圖5， .當轉動機構30將工件40的第一待列印區域411對準喷墨頭21 後，轉動機構30即固定不動，印漆裝置10的喷墨頭21可對工件 40的第一待列印區域411進行列印。 步驟S4:是否需列印其他待列印區域。可依工件40的列印狀 況來判斷待是否需列印其他的待列印區域，若選擇“否”，則完 *成列印。若選擇“是”，則進行步驟S2。參閱圖6,在步驟S2中， 轉動機構30將工件40的第二待列印區域412對準喷墨頭21，在 步驟S3中，喷墨頭21對工件40的第二待列印區域412進行列印。 值得注意的是，本發明工件印漆方法乃是利用轉動機構 30將工件40的待列印區域對準喷墨頭21後，列印裝置的 喷墨頭21再將墨漆列印於工件40的待列印區域上，而可 達成3D連續列印的功效。且列印裝置的喷墨頭21於列印 φ 工件40時，墨漆可全部喷塗於工件40的表面上，幾乎不 會有廢漆的產生。若需於工件40上喷塗特定的區域或圖案 時，可直接進行列印，不需配合治具來遮閉，墨漆利用率 大幅提高，使得墨漆成本降低且較為環保。 綜上所述，本發明確已符合發明專利之要件，爰依法 提出專利申請。惟，以上所述者僅為本發明之較佳實施方 式，本發明之範圍並不以上述實施方式為限，舉凡熟悉本 案技藝之人士援依本發明之精神所作之等效修飾或變化， 皆應涵蓋於以下申請專利範圍内。 201109097 【圖式簡單說明】 圖1是本發明實施例的工件印漆方法的印漆裝置的立體組合.圖。 圖2是本發明實施例的工件印漆方法的工件的待列印區域示 .意圖。 圖 圖3疋本發明實施例的工件印漆方法的流程圖。 圖4是本發明實施例的工件印漆 ’顯示轉動機構將工件的第一待列"視 圖5是圖4的延續，顯士“」.匕域對判墨頭201109097 VI. INSTRUCTIONS OF THE INVENTION [Technical Field] The present invention relates to a whistle coating, **, soil 4-' 'Jt 里 育 育 ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' Products such as mobile phones or computers, such as the appearance of the amateur appearance of the coating, "to achieve the beautification of the outer shell of the decorative purpose is to benefit from the gas to atomize I read 1, 1, spring (four) map J' (10) domain into a small granular =!: The mouth of the mouth is out, because the air flow generated by the high-speed air is too strong, so that the paint that has been sprayed on the surface of the workpiece will be sprayed unevenly by the milk flow. Therefore, the nozzle is sprayed. When the workpiece is finished, however, the distance between the spray and the workpiece will be far away, which will cause the dry circumference of the spray. The problem is that the paint that can be sprayed on the workpiece can be transferred to the workpiece (4) into the waste paint. Closed, to be sprayed, the second and second use of the fixture will not need to be sprayed. This area-specific area is painted with paint. The rate is applied to the workpiece. + ^ dry and low η, 10% of the paint can really The waste utilization rate of the waste painting method is too low, causing the paint to The cost of the paint is high and it is not accompanied by the ring. [Summary of the invention] It is necessary to provide a paint-painting method for the paint of the workpiece, and the method of printing the paint on the workpiece during the painting, the print m includes the lower jaw = the inkjet head And the rotating mechanism is arranged to set the workpiece on the rotating mechanism; 201109097 2 machine: the nose prints the area to be printed of the workpiece to the area to be printed of the inkjet. The ink head is printed on the workpiece and the piece. When the lacquer method is applied to the mouth, the lacquer can be completely sprayed on the surface of the workpiece. When there is no specific area or pattern of the waste lacquer, the sputum can be used for the cultivating and painting. #印, The utilization rate of ink lacquer is greatly reduced, so that the cost of ink lacquer is reduced and it is more environmentally friendly. [Embodiment] The present invention will be described in detail with reference to the accompanying drawings. In the lacquering device 10 of the workpiece printing method of the present invention, the lacquering device is applied to the printing (four) and; ^ = the printer 2G and the rotating mechanism 30. The printer 20 has the ink-receiving head 21 and the slide rail 22 The 5S 91, , ▲ head 21 can be moved laterally along the slide rail 22 to print the graphic or text. Piece 4〇 it can be Jiang Gongxin “仏▲ The rotating mechanism 30 is used to carry the workpiece 4〇, and the piece 4 turns. Referring to Figure 2, the workpiece 4 has a surface to be printed 41 to be listed 412 21 411 ^. The embodiment of the cap mechanism 3 can be implemented as a robot arm. Referring to FIG. 3, a flow chart of a workpiece printing method is provided. The steps are sequentially performed. The method includes the following steps: Step S1: The workpiece is placed on the rotating mechanism. The operator Jiang Gong surname... The rotating mechanism of the lacquered skirt 10 is placed on the shovel 10 so that the workpiece 4 can be placed in the preferred embodiment. The rotating mechanism 30 can be implemented as a mechanical arm structure. 3 Step S2: Rotating The mechanism aligns the area to be printed of the workpiece with the spray 4' when the inkjet head 21 of the lacquering device 1 is to print the workpiece 4 四 (4). Referring to Fig. 41], the rotating mechanism 30 buckles the first to-be-printed area of the workpiece 4 ===201109097 21 so that the first to-be-printed area 411 of the workpiece 40 is within the printing range of the ink-jet head 21. Step S3: The inkjet head prints the area to be printed of the workpiece. Referring to FIG. 5, when the rotating mechanism 30 aligns the first to-be-printed area 411 of the workpiece 40 with the ink-jet head 21, the rotating mechanism 30 is fixed, and the ink-jet head 21 of the lacquering apparatus 10 can be used for the workpiece 40. A to-be-printed area 411 is printed. Step S4: Whether to print other areas to be printed. According to the printing condition of the workpiece 40, it can be judged whether other areas to be printed need to be printed, and if "No" is selected, the printing is completed. If "Yes" is selected, step S2 is performed. Referring to FIG. 6, in step S2, the rotating mechanism 30 aligns the second to-be-printed area 412 of the workpiece 40 with the ink-jet head 21, and in step S3, the ink-jet head 21 faces the second to-be-printed area 412 of the workpiece 40. Print it. It should be noted that, in the workpiece printing method of the present invention, after the printing area of the workpiece 40 is aligned with the inkjet head 21 by the rotating mechanism 30, the inkjet head 21 of the printing device prints the ink paint on the workpiece 40. On the area to be printed, the effect of 3D continuous printing can be achieved. Further, when the ink jet head 21 of the printing apparatus prints the φ workpiece 40, the ink varnish can be entirely sprayed on the surface of the workpiece 40, and almost no waste paint is generated. If a specific area or pattern needs to be sprayed on the workpiece 40, the printing can be directly performed without the need for a fixture to cover, and the utilization of the ink paint is greatly improved, so that the cost of the ink paint is reduced and environmentally friendly. In summary, the present invention has indeed met the requirements of the invention patent, and has filed a patent application according to law. However, the above description is only a preferred embodiment of the present invention, and the scope of the present invention is not limited to the above-described embodiments, and equivalent modifications or variations made by those skilled in the art in light of the spirit of the present invention are It should be covered by the following patent application. 201109097 BRIEF DESCRIPTION OF THE DRAWINGS Fig. 1 is a perspective view of a three-dimensional assembly of a lacquering apparatus for a workpiece printing method according to an embodiment of the present invention. 2 is a view showing a region to be printed of a workpiece of a workpiece printing method according to an embodiment of the present invention. Figure 3 is a flow chart showing a method of painting a workpiece according to an embodiment of the present invention. Fig. 4 is a view showing the workpiece of the embodiment of the present invention, showing the rotating mechanism, the first item to be listed, and Fig. 5 is a continuation of Fig. 4, showing the ink head.
行列印 嘴土頭對工件的第一待列印區域進 圖6是圖5的延續，顯示轉動 區域對準喷墨頭後，喷墨頭對第二^將工件的第二待列印 【主要組件符號說明】 〜待列印區域進行列印。 印漆裝置 印表機 噴墨頭 滑軌 轉動機構 工件 待列印面 待列印區域 10 20 21 22 30 40 41 411 、 412Figure 6 is a continuation of Figure 5, showing the second area to be printed by the inkjet head after the rotation area is aligned with the inkjet head. Component symbol description] ~ Print area to be printed. Printing equipment Printers Inkjet heads Slides Rotating mechanism Workpieces to be printed Printed areas 10 20 21 22 30 40 41 411 , 412