M431174 五 101年03月厂日更正替換頁 、新型說明： 1 --- 【新型所屬之技術領域】 本創作是有關於電漿熔射製程中所使遮罩上挖設之孔洞需有錐 又方而較上方為大’可有效解決炫射時炼射材料阻塞孔洞及黏著 於遮罩之情況發生。 【先前技術】 電浆炫射乃是個高電能產生之電_為熱源，㈣射材· 解，藉高速氣流將喷覆加速婦化，錄融讀微粒以高速衝 擊至工件表面，並經由攤平與固化作用，進而產生所需要之騎塗 層。電漿騎塗層之應用乃是由基材提供工件所需之形狀與強度特 ^而由塗層提供工件與使用環境間所需之介面特性。由於電㈣ 溫度可高達15,t：，因此幾乎所有材料皆可以用來當作溶射材 料’進而可依據工件與使用環境的需求性能，設計製造出具最佳效 益之特蝴。此技蚊，㈣紐術，已被 廣泛應用於抗絲、再生修補、_㈣、高溫_、生物醫學、 絕熱、耐義、導電及抗導電塗層等特殊用途上。隨著時代的進步， 各種功能性塗層因應而生，如介電塗層、導電塗層、抗触塗層等， ^塗層上亦常要求需產生特色規則或不規則之幾何形狀以滿足使用 需求。因此，本專利製作-遮罩用於塗層上產生特定幾何形狀之凸 出物。 令華民國專利593763揭示了-種騎製造止滑板的方法，係於 3 101年03月//日更正替換頁 一底板上方_-狀高度設置—料ΐ罩上並 孔’當以電弧炫射裝置由遮罩上方炼射線材時，溶射線材可透過特 定開孔樣式，沉積形成不同圖形之複數個止滑點。以上創作雖可有 效於底板上製作Μ物’但由於遮罩與底板储—特定高度，不易 精確控制凸出物之位置及幾何形狀；若挖設孔洞削、，亦有溶射材 料阻塞孔洞之疑慮，同賴可製作平板讀。補舰用電聚炼射， 較快的粉末飛行速度（與電弧熔射相較），可消除孔洞阻塞之疑慮； 而遮罩挖設細錐度的設計，可使遮罩傾於卫件上，可精確控制 凸出物之位置及幾何職，鮮亦不會無射完狀凸出物黏結， 而使移除遮科將已騎完成之凸丨物遭受破壞，啊遮罩可配合 熔射工件幾何形狀製作，工件幾何形狀不受限。 【新型内容】 以電漿熔射方式若不使用遮罩阻檔無法於工件上形成一特定形 狀之凸出物，但若使用遮罩則容易造成孔洞阻塞及脫模困難等問題。 本創作利用—鮮，並於遮罩上挖設有欲騎凸出物幾何形狀之孔 洞，將遮罩平貼於欲熔射之工件上而後進行騎作業。炼射材料經由 遮罩上之孔輯積於讀上以形成特定幾何形狀之凸出物，又由於孔 洞之下方較上方大，使制不雜塞或造成賴時破壞⑽射完成之 工件〇 本概述與接下來的詳細制及關，皆是^ 了能進—步說明本創 作達到預定目的所採取的方s'手段及功效。而有關本創作的其他目 101年03月7曰更正替換頁 的及優點，將在後續的說明及圖示中加以闡述。 【實施方式】 以下係藉由特疋的具體貫例5兒明本創作之實施方式，熟悉此技获 之人士可由本說明書所揭示之内容輕易地瞭解本創作之其他優點與 功效。 本創作利用一遮罩202，並於遮罩202上挖設有欲熔射凸出物幾何 形狀之孔洞，將遮罩2〇2平貼於欲熔射之工件2〇丨上而後進行電漿熔射 作業。騎材料2_由遮罩202上之孔洞堆積於工件腿上以形成特 疋幾何形狀之凸出物挪，又由於孔洞之下方較上方大，使孔洞不致 阻塞或造舰麟破壞已騎完狀卫側丨，具體的遮獅2製作方 式可分為下列四個重點： (一） 遮罩202製作 ，考第1圖為遮罩2〇2之斷面示意圖，遮罩202上挖設有特定幾 °之孔'同且孔/同需有錐度，使熔射材料204不致阻塞孔洞，同 時騎材料204亦不會黏著於遮罩弧上而使脫膜時破壞⑽射完成 之凸出物。 (二) 炫射作業前工件2G1與遮罩2()2夾持組合 〃考第2圖為溶射作業時工件201與遮罩202之關係圖，首先先 :遮罩202平貼於卫件2()1上並㈣壓氣壓、重力或其他機械力 等方式夾持，使工件2G1與遮罩202緊Μ定。 (三） 熔射作業 M4J1174 參考第2圖以電㈣ 稼射於遮1 202及工 方式2〇3進行㈣作業，將溶射材料204 205 於工件2Gh r、工件_上，騎材料204則透過遮罩202之孔洞 》成特定幾何做之凸出物 (四）遮罩202脫離 將遮罩202於工件2〇i卜妝'雜丄 脫離時並不會破壞已炫^ 留有雜孔，故遮罩2〇2 ，疋成之特定幾何形狀之凸出物2G5，亦不 使用任何潤滑劑。 上述之實施例僅為例示性說明本創作之特點及其功效而非用於 限制本創作之實倾_容的細。任何齡b技藝之人士均可在不 違背本創作之·及範4下，對上輯施例進行修飾與變化。因此， 本創作之權梅護範ϋ，應如魏之_請專利範圍所列。 M431174 101年03月7日更正替換頁 【圖式簡單說明】 第1圖為遮罩之示意圖 第2圖為電漿熔射時之示意圖 【主要元件符號說明】 201 工件 202 遮罩 203 電漿熔射噴槍 204 炫射材料 205 特定幾何形狀之凸出物 7M431174 May 101, 2003 Factory correction page, new description: 1 --- [New technical field] This creation is about the hole in the plasma spray process that needs to be tapped on the mask. The square is larger than the upper one, which can effectively solve the problem that the refining material blocks the hole and adheres to the mask when the glare is glare. [Prior Art] Plasma stun is a high-energy electric _ as a heat source, (4) ejector solution, high-speed airflow to accelerate the blasting, recording and absorbing particles to impact the surface of the workpiece at high speed, and through the flattening And curing, which in turn produces the desired coating. The application of the plasma riding coating is to provide the desired shape and strength of the workpiece from the substrate. The coating provides the interface characteristics required between the workpiece and the environment in which it is used. Since the electricity (4) temperature can be as high as 15, t:, almost all materials can be used as the molten material', and the best performance can be designed and manufactured according to the demand performance of the workpiece and the environment. This technology mosquito, (4) New Technology, has been widely used in special applications such as anti-filament, regenerative repair, _ (four), high temperature _, biomedical, thermal insulation, resistance, electrical and anti-conductive coating. With the advancement of the times, various functional coatings have emerged, such as dielectric coatings, conductive coatings, anti-touch coatings, etc. ^The coatings are often required to produce characteristic rules or irregular geometries to meet Usage requirements. Thus, the present patent-masking is used to create protrusions of a particular geometry on the coating. 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 When the device is covered by the ray-illuminating material above the mask, the sol- ray material can be deposited through a specific opening pattern to form a plurality of non-slip points of different patterns. Although the above creation can effectively make the object on the bottom plate, but due to the specific height of the cover and the bottom plate, it is difficult to accurately control the position and geometry of the protrusion; if the hole is cut, there is also the doubt that the molten material blocks the hole. , with Lai can make a flat reading. Replenishing the ship with electric power, the faster powder flying speed (compared to arc spraying) can eliminate the doubt that the hole is blocked; and the mask is designed with a thin taper to make the mask fall on the guard. It can precisely control the position and geometry of the protrusions, and it will not be glued to the protrusions, so that the removal of the sculpt will destroy the bulge that has been completed, and the mask can be matched with the workpiece. Geometric shape, workpiece geometry is not limited. [New content] In the plasma spray method, if a mask is not used, a specific shape of the protrusion cannot be formed on the workpiece. However, if the mask is used, the hole is likely to be blocked and the mold is difficult to be released. The creation utilizes freshness, and a hole is formed in the mask to be placed on the workpiece to be sprayed, and the mask is placed on the workpiece to be sprayed, and then the riding operation is performed. The refining material is accumulated on the mask through the hole on the mask to form a protrusion of a specific geometric shape, and the bottom of the hole is larger than the upper side, so that the workpiece is not jammed or damaged (10) The overview and the detailed system and the following are all the steps that can be taken to explain the purpose and effectiveness of the creation to achieve the intended purpose. The advantages and advantages of the replacement page for the other purposes of this creation will be explained in the following descriptions and illustrations. [Embodiment] The following is a specific embodiment of the present invention, and those skilled in the art can easily understand other advantages and effects of the present invention by the contents disclosed in the present specification. The present invention utilizes a mask 202, and a hole for the geometry of the protruding protrusion is dug on the mask 202, and the mask 2〇2 is flatly attached to the workpiece 2 to be sprayed, and then plasma is performed. Spraying work. The riding material 2_ is deposited on the workpiece leg by the hole in the mask 202 to form the protrusion of the special geometric shape, and because the hole below the hole is larger than the upper side, the hole is not blocked or the ship is damaged. The side of the lion, the specific lion 2 production can be divided into the following four key points: (1) Mask 202 production, the first picture is a schematic view of the mask 2 〇 2, the mask 202 is shovel specific The hole of a few degrees is the same as the hole and the taper is required, so that the molten material 204 does not block the hole, and the riding material 204 does not adhere to the mask arc to destroy (10) the finished protrusion when the film is removed. (2) The workpiece 2G1 and the mask 2 () 2 are clamped before the glare operation. The second drawing is the relationship between the workpiece 201 and the mask 202 during the spraying operation. First, the mask 202 is flat on the guard 2 () 1 and (4) pressure air pressure, gravity or other mechanical force, etc., so that the workpiece 2G1 and the mask 202 are tightly set. (3) Moltening operation M4J1174 Refer to Figure 2 for electricity (4). The shot is applied to the cover 1 202 and the work mode 2〇3. (4) The spray material 204 205 is placed on the workpiece 2Gh r, the workpiece_, and the riding material 204 is transmitted through the cover. The hole of the cover 202 is a protrusion made of a specific geometry. (4) The mask 202 is detached. When the mask 202 is detached from the workpiece 2〇i makeup, the dust does not break. The cover 2〇2, which is a specific geometry of the projection 2G5, does not use any lubricant. The above-described embodiments are merely illustrative of the features and functions of the present invention and are not intended to limit the scope of the present invention. Anyone of age b skills can modify and change the above examples without violating this creation. Therefore, the rights of this creation, Mei Hu Fan, should be listed in the scope of patents. M431174 Correction page of March 7, 101 [Complete description of the drawing] Figure 1 is a schematic diagram of the mask. Figure 2 is a schematic diagram of the plasma spraying. [Main component symbol description] 201 Workpiece 202 Mask 203 Plasma melting Spray gun 204 glazing material 205 protrusions of a specific geometry 7