1280841 五、發明說明（1) 【發明所屬之技術領域】 ^ :有關於—種散熱鰭片穿孔塗佈方法及其治具 ^ "種在散熱器之散熱鰭片上塗佈導埶介質以供導熱 官穿固用之塗佈方法及其治具。 〜、 【先前技術】 舍，Ϊ :般為使散熱鰭片組在散熱的效能上玎以提昇， m::二組上穿設有導熱管，導熱管内會設有毛細組 、、我或作^體，以利用該毛細組織或工作流體與散熱鰭片 組上的熱源進行熱交換，令散熱鰭片組能快速的冷卻散熱 。而習知散熱鰭片組l〇a與導熱管2〇a間之組裝，請參照第 一圖所=，其係在每一散熱鰭片1 a上各設有至少一貫穿孔 ，11 a，貝牙孔11 a之孔控須略大於導熱管2 〇 &的外徑，以方 便導熱官20a穿設在該等散熱鰭片13之貫穿孔lla中，但因 貫穿孔11a孔徑略大於導熱管2〇a外徑，會使導熱管20&與 貝穿孔11 a之間產生有空隙，而空隙的產生，相對的使熱 阻增大，而令熱傳效率降低。 故’為解決間隙問題，即在導熱管2 〇 a尚未穿入於散 熱鰭片1 a之貫穿孔11 a内時，先於該散熱鰭片組丨〇 a的貫穿 春孔11 a中穿設一導熱介質2 a，如導熱膠或錫條，嗣利用加 熱方式使錫條熔化成流體，使導熱介質2a附著在貫穿孔 11 a的内緣上，再將導熱管2 0 a穿設在貫穿孔11 a中，以利 用該導熱介質2 a填補空隙後，而使導熱管2 〇 a與貫穿孔11 a 間形成密合。 惟，上述導熱介質2a在導熱管20a穿入貫穿孔丨la時1280841 V. INSTRUCTIONS (1) [Technical field to which the invention pertains] ^ : There is a method for perforating a fin for heat dissipation fins and a fixture thereof, and coating a conductive medium on a heat sink fin of a heat sink for supplying The coating method and the fixture for the heat conductive official wearing and fixing. ~, [Prior Art] House, Ϊ: Generally, in order to improve the heat dissipation performance of the heat sink fin group, m:: the second group is provided with a heat pipe, and the heat pipe has a capillary group, or I The body is used to exchange heat between the capillary structure or the working fluid and the heat source on the heat dissipation fin group, so that the heat dissipation fin group can be quickly cooled and dissipated. For the assembly between the conventional fin assembly l〇a and the heat pipe 2〇a, please refer to the first figure=, which is provided with at least a consistent perforation on each of the fins 1a, 11 a, The hole control of the tooth hole 11 a is slightly larger than the outer diameter of the heat pipe 2 〇 & to facilitate the heat conductor 20a to pass through the through hole 11a of the heat dissipation fins 13, but the hole diameter of the through hole 11a is slightly larger than the heat pipe The outer diameter of 2〇a causes a gap between the heat transfer tube 20& and the shell perforation 11a, and the generation of the gap relatively increases the thermal resistance, thereby lowering the heat transfer efficiency. Therefore, in order to solve the gap problem, when the heat pipe 2 〇a has not penetrated into the through hole 11 a of the heat radiating fin 1 a, the through hole 12 a of the heat radiating fin group 丨〇 a is inserted. a heat transfer medium 2 a, such as a thermal conductive glue or a tin strip, is heated to melt the tin strip into a fluid, so that the heat transfer medium 2a adheres to the inner edge of the through hole 11 a, and then the heat transfer tube 20 a is penetrated through In the hole 11 a, after the gap is filled by the heat transfer medium 2 a , the heat transfer tube 2 〇 a and the through hole 11 a are brought into close contact with each other. However, the heat transfer medium 2a is inserted into the through hole 丨la when the heat transfer pipe 20a penetrates
Ϊ280841 五、發明說明（2) ^2〇a”邻伤貝牙孔lla間仍有空隙存在，且使導熱 /、散熱鰭片1 a間無法產生良好的結合。 有鑑於上述習知所產生之問題:本案發明人遂以 ，仃業多年之經驗，並本著精益求精之精神，積極研究改 =j逐有本發明『散熱鰭片穿孔塗佈方法及其治具』之產 【發明内容】 本發明之一目的在於提供一種散敎續穿余 气”利用該塗佈治具在散熱轉片之貫穿孔中塗；：= 、二管體内灌入有導熱介質，而在；=== _旦二14個Γ孔，並在鄰近該出料孔的後方周緣處環設有 導利用該換性刮板將被溢出於出料孔外的 導熱介質完整均句的塗佈在貫穿孔之内緣表面處。+孔外的 本發明之另一目的在於提供一 法，其塗佈步驟包括：首先，將穿孔塗佈方 $之貝牙孔中，其次，從塗佈治具另一端施 •佈，具内的導熱介質從出料孔處溢出；嗣，將塗 原行程往後拉退出於貫穿孔外· , ^ ^ =會隨著塗佈治具的移動而將溢出之 二片貫穿孔内緣。…即可在散熱 -曰片之貝牙孔中元整均勻的塗佈導埶介 【實施方式】 ”' 、 第6頁 1280841 五、發明說明（3) _ f關本發明之詳細說明及技術内容，配合圖 下，然而所附圖式僅提供參考與說明 ：：：如 明加以限制者。 ％ β I對本發 本發明係一種「散熱鰭片穿孔塗佈方法 下·· 」 丹少驟如 (A )首先 孔11中； (B )其次 ，將一塗佈治具30穿設在散熱鰭片j之貫穿 ，從塗佈治具30另一端施予外 治具30内的導熱介質2從出料孔31處溢出；力使幻布 ’孔蜗’將塗佈治具30依原行程往後拉退出於貫穿 (D )最後，在往外拉移過程中， 板32會隨著塗佈治具3〇的 布〜八30上的刮 勾塗佈在散熱將溢出之導熱介則 為了讓熟知該項技術之人士能 ，特舉-：施例並配合各圖式加以說；特徵 圖所示’其係利用該塗佈治具3〇在散熱1心：孔； 塗佈導熱介質2，該塗佈治具3〇包 "、' 片1之貝牙孔中 在言空$11 士 . 枯有一中空管體3，管體 ^ 了牙〇又在貝牙孔11中，於管體3内灌入 實施例中該導熱介質2為錫卜而在 ^熱二貝2 ’本 上設有複數個出料孔3 1 ,且於鄰进命_罪近刖端的周緣 處環設有具撓性之刮板32，另，嗜管X料孔31的後方周緣 以接設-填料器，該填料器可她式或：f:處未封閉 請參照第四圖所示’本發明令，該散熱：：組㈣由 第7頁 1280841 五、發明說明（4) 複數片散熱鰭片1等間距排列疊設而成，並在每一散熱鰭 ^ 1上設有左右兩貫穿孔丨丨，以利用該貫穿孔丨丨穿設導熱 吕（圖中未示，與習知技術相同）。當欲將導熱管穿設在 散熱韓片1的貫穿孔11中時，首先，先將該塗佈治具30穿 设在^熱鰭片丨之貫穿孔丨丨中，如第五圖所示。 。>請參照第六圖所示，其次，從管體3另一端利用填料 1§施予外力，使管體3内的導熱介質2從出料孔3丨處溢出， 本實施例中該填料器係為針筒式，利用—推管4在管體3内 的擠壓推動，使導熱介質2從出料孔31處溢出。 ’山^參照第七圖所示’嗣’將管體3依原行程往後拉退 =於二穿孔11外，在拉移過程中，管體3 i環設的刮板32 因具有撓性，而會隨著管體3的移動將溢 二，在散熱…之貫穿孔u内緣表面處，：？2: :?在母二散熱韓片1之貫穿孔"中完整均句的塗佈導執介 ^ ’敢後，僅須再將導熱管穿設於散熱鰭片^貫穿。 中’並予以加熱及冷卻後，#可令導 黏固在散熱鰭片i上。 〜丨貝2 =照第八圖所示’係本發明塗佈治具3 經由上述結構及塗佈步驟之詳細說明後可知，俾利用Ϊ280841 V. Description of the invention (2) ^2〇a” There are still gaps between the elbows of the adjacent wounds, and there is no good bond between the heat conduction/heat dissipation fins 1 a. Problem: The inventor of this case, Yuye, has many years of experience, and in the spirit of excellence, actively researched and changed the production of the "heat dissipation fin perforation coating method and its fixture". One of the objectives of the invention is to provide a heat-dissipating residual gas in the through-hole of the heat-dissipating fin by using the coating jig;: =, the heat-conducting medium is filled in the two tubes, and; === _ Twoteen pupils are disposed at the inner periphery of the through hole at the rear periphery of the discharge hole, and the heat conductive medium which is to be overflowed outside the discharge hole by the flexible blade is coated on the inner edge of the through hole At the surface. Another object of the present invention is to provide a method in which the coating step comprises: first, applying a perforation to the teeth of the shell, and secondly, applying the cloth from the other end of the coating fixture. The heat-conducting medium overflows from the discharge hole; 嗣, the original stroke is pulled back and out of the through-hole. ^ ^ = will overflow the inner edge of the hole with the movement of the coating fixture. ... can be uniformly coated in the heat-dissipating shell hole [Embodiment] "", page 6 1280841 V. Description of the invention (3) _ f The detailed description and technical content of the present invention, In the drawings, however, the drawings only provide a reference and a description::: If it is explicitly limited. % β I The present invention is a kind of "heat-dissipating fin perforation coating method · ·" Dan Shaoxu (A First, in the hole 11; (B) Next, a coating jig 30 is inserted through the heat sink fin j, and the heat transfer medium 2 in the outer jig 30 is applied from the other end of the coating jig 30 from the discharge. The hole 31 overflows; the force causes the magic cloth 'hole worm' to pull the coating fixture 30 back and forth from the original stroke (D). Finally, during the outward pulling process, the plate 32 will follow the coating fixture 3 The heat-dissipating material that is applied to the heat-dissipating heat-dissipating coating on the smear of the cloth ~ eight 30 is used to make the person familiar with the technology capable, and the special method is: the example is combined with the various drawings; Using the coating fixture 3 to dissipate heat in one core: hole; coating heat transfer medium 2, the coating fixture 3 〇 package ", '片 1 In the shellfish hole, there is a space of $11. There is a hollow tube body 3, the tube body is the gums and in the shell hole 11, and the heat medium 2 is poured into the tube body 3 in the embodiment. A plurality of discharge holes 3 1 are provided on the second side of the heat two shells, and a flexible scraper 32 is arranged at the periphery of the proximal end of the adjacent sinus sin. Further, the tube X hole 31 is provided. The rear circumference is connected to the filler, the filler can be her type or: f: is not closed, please refer to the fourth figure, 'The invention is made, the heat dissipation:: group (four) from page 7 1280841 (4) a plurality of heat dissipating fins 1 are arranged at equal intervals, and each of the heat dissipating fins 1 is provided with two right and left through holes 以, so that the through holes are used to pass through the heat conducting ridge (not shown in the figure) Show, the same as the conventional technology). When the heat pipe is to be inserted into the through hole 11 of the heat dissipating film 1, first, the coating jig 30 is first placed in the through hole of the heat fin ,, as shown in FIG. . . > Referring to Fig. 6, secondly, an external force is applied from the other end of the pipe body 3 by the filler 1 to cause the heat transfer medium 2 in the pipe body 3 to overflow from the discharge hole 3, which is the filler in this embodiment. The device is of a syringe type, and the heat transfer medium 2 is overflowed from the discharge hole 31 by the push pushing of the push tube 4 in the tube body 3. 'Mountain ^ Refer to the '嗣' shown in the seventh figure to pull the pipe 3 back and forth according to the original stroke = outside the two perforations 11, during the drawing process, the scraper 32 of the pipe body 3 i is flexible. , and will move over with the movement of the pipe body 3, at the inner surface of the through hole u of the heat dissipation...:? 2: :? In the through-hole of the mother-two heat-dissipating Korean film 1 " in the complete uniform sentence coating guide ^ ' dare, only need to pass the heat-conducting tube through the heat-dissipating fins ^ through. After being heated and cooled, # can be used to bond the heat sink fins i. ~Mulberry 2 = As shown in the eighth figure, the coating jig 3 of the present invention is described in detail after the above structure and coating step.
1280841 五、發明說明（5) 该塗佈治具3 0 更為便利，並 内緣表面處， 導熱管與散熱 綜上所述 具」，的確能 且本發明申請 專利之新穎、 惟，上述 齡已，非為限定 ，其所依本發 ’皆應涵蓋在 之使用， 能完整均 以使導熱 鰭片組1 0 ，本發明 藉由上述 前未見於 進步等要 所揭之圖 本發明之 明之特徵 以下本案 令散熱 勻的塗 管與貫 間產生 之「散 所揭露 刊物亦 件。 式及說 實施例 範疇， 之申請 鰭片1在塗佈導熱佈在散熱鰭片丨 I 4旎 穿孔η間無任何空m 良好的結合。熱.鰭片穿孔塗佈方法及其/cr 之構造，達到戶斤述=工‘明 未公開使用，誠已符Θi實 施 例 而 士 明，僅為本發明 典之_ ;大凡熟悉該頊技#成修飾 所作之其它等妹變化〆 專利範圍内。1280841 V. Description of the invention (5) The coating jig 30 is more convenient, and at the inner edge surface, the heat pipe and the heat sink are as described above, and it is true that the invention is novel, but the above-mentioned age The present invention is not limited thereto, and the present invention is intended to cover the use of the heat-conducting fin group 10, and the present invention has been disclosed by the above-mentioned prior art. Features The following is a case in which the heat-dissipating coating tube and the cross-distribution publication are also produced. In the scope of the embodiment and the embodiment, the application fin 1 is coated with a heat-conducting cloth between the heat-dissipating fins 丨I 4 旎 perforation η There is no good m. Good combination. Heat. Fin perforation coating method and its /cr structure, reaching the household account = work 'Ming' has not been publicly used, since the implementation of the example and the Shiming, only the invention _ ; The general familiar with the 顼 # 成 成 成 修饰 修饰 修饰 修饰 修饰 修饰 修饰 修饰 其它 其它 其它 其它 其它 其它
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圖式簡單說明 【圖式簡單說明】 。 第一圖係習知散熱鰭片組與導熱管間之組合外觀圖。 第二圖係本發明塗佈治具之立體外觀圖。 第三圖係本發明塗佈治具之剖面圖。 第四圖係本發明塗佈治具欲穿設在散熱鰭片上之外觀圖。 第五圖係本發明塗佈治具已穿設在散熱鰭片上之外觀圖。 第六圖係本發明將黏固材料擠壓溢出之側面剖視動作圖。 第七圖係本發明將塗佈治具往外拉出之側面剖視動作圖。 第八圖本發明塗佈治具另一實施例之立體外觀圖。 〔元件代表符號〕 <習知> 熱管 20a 貫穿孔 11a 散熱鰭片組 1 〇 a 散熱鰭片 la 導熱介質 2a <本發明> 散熱鰭片組 1〇 春貫穿孔 11 塗佈治具 30 出料孔 31 凸出部 321 散熱鰭片 導熱介質 管體 刮板 推管 2 3 32 4Simple description of the schema [Simplified description of the schema]. The first figure is a combined appearance of a conventional heat sink fin set and a heat pipe. The second drawing is a perspective view of the coating jig of the present invention. The third figure is a cross-sectional view of the coating jig of the present invention. The fourth figure is an appearance view of the coating fixture of the present invention to be worn on the heat dissipation fins. The fifth figure is an external view of the coating jig of the present invention which has been worn on the heat dissipating fin. The sixth figure is a side cross-sectional action view of the present invention in which the cement material is squeezed out. The seventh figure is a side cross-sectional action view of the present invention in which the coating jig is pulled out. Figure 8 is a perspective view of another embodiment of the coating jig of the present invention. [Component Representation] <General knowledge> Heat pipe 20a Through hole 11a Heat sink fin group 1 〇a Heat sink fin la Heat transfer medium 2a <The present invention> Heat sink fin group 1 Hunchun through hole 11 Coating jig 30 Outlet hole 31 Projection part 321 Heat sink fin Heat transfer medium Tube scraper push tube 2 3 32 4