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TW592005B - Method for automatically peeling off a plastic film from a PCB surface and its device - Google Patents

Method for automatically peeling off a plastic film from a PCB surface and its device Download PDF

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Publication number
TW592005B
TW592005B TW92124878A TW92124878A TW592005B TW 592005 B TW592005 B TW 592005B TW 92124878 A TW92124878 A TW 92124878A TW 92124878 A TW92124878 A TW 92124878A TW 592005 B TW592005 B TW 592005B
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TW
Taiwan
Prior art keywords
film
area
wheel
circuit board
peeling
Prior art date
Application number
TW92124878A
Other languages
Chinese (zh)
Inventor
Bing-Yan Jeng
Original Assignee
Bing-Yan Jeng
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Priority to TW92124878A priority Critical patent/TW592005B/en
Application granted granted Critical
Publication of TW592005B publication Critical patent/TW592005B/en

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Abstract

The present invention provides a method for automatically peeling off a plastic film from a PCB surface and its device, including a method using an elastic scraper to scrape off the film and then using an adhesive wheel to remove the plastic film. An automatic film removing device is structured to have a material input area, a film scraping area, a film peeling area and a material output area. The printed circuit board adhered with single-side or double-side plastic film is transferred from the material input area to the film scraping area. An elastic scraping board in the film scraping area first scrapes the terminal edge on the printed circuit board to form a separated furred edge. Then, in the film peeling area, the adhesive wheel is used to press and adhere the slightly peeled furred edge of the plastic film, and the adhesive wheel is rotated to a predetermined film pulling angle for pulling up to a film pulling height, so that the plastic film on the printed circuit board in relative movement can be peeled of gradually. Furthermore, in the material output area, the film-peeled printed circuit board and the plastic film are sequentially transferred to the material output port for output.

Description

五、發明說明u) 發明所屬之技術領域: 本發明提供—話G π 及其裝置,特別是針:U基板表面膠膜之自動剝除法 板,在曝光後及等待顯1、,膠膜及顯影劑的印刷電路基 術進行研革。年待顯影两必須將板上膠膜加以剝除的技 先前技術:V. Description of the invention u) The technical field to which the invention belongs: The present invention provides-words G π and its device, especially the needle: the automatic peeling method of the film on the surface of the U substrate, after exposure and waiting 1, the film and The printed circuit of the developer is ground. The technology that has to be developed in two years must remove the adhesive film on the board.

Clrcuit 術可見於曰本公開;=反)上的膠膜剝除的裝置,該技 離裝置,主要係利用^ A |Ν〇· 200 2-21 1 236所揭的膠膜剝 (來回)搓揉膠膜的=、,且滾輪在一基板入料端以反向往復 隨後再利用轉動膠膜端邊能與基板略為分離, 爽具爽取黏:將;板上的膠膜黏起,並使用機械 的技術。 的膠膜分離端’將基板上的膠膜完全撕離 輪斑:膜Π用滾輪搓揉分離基板上膝膜的方法,因滚 :易掌以及膠膜附著在基板上的黏著力等均 動化撕膜作業的Ξ:的不良率及失敗率極高,故不利於自 發明内容: τ 自動目的旨在提供一種印刷電路基板表面膠膜的 特別是以彈性刮刀先行刮膜後,再採用黏 法。 、而後將將印刷電路基板上膠膜徹底剝除的方 本t明之另一目的旨在提供一種印刷電路基板表面膠 五、發明說明(2) 膜的自動剥除裝置,特別包括在一機a上 膜區、剝膜區與出料區的裝置體,以:二置入枓區、刮 性刮刀的構造組成、在剝膜區拉:,中配置彈 高度的黏輪結構、以及在出料區配置度與拉膜 滾輪印分離以等=料的 道排料的方法鱼妒置技卞加t伸出使剝離後的膠膜具有分 ,特別是在潔技術 輪=進進;::塵垢的運作’或控制除塵輪 便於進订更換除塵輪上黏紙的運作。 私刀離 施例;:明::再加詳述本發明’請配合圖式所列舉之實 實施方式: “上2二出實刷電路基板 KG:續:=:::_、-剝_及另-出. "丨該印刷電路基板(以下簡稱基板1 〇)上已黏附有沾黏顯 衫别的雙面(單面亦可)膠膜u,該等膠膜u必須 板‘、,、 ,行曝光處理後被剝離(或撕除),然而本發明上述的 線1上,係可連續移載附有膠膜n的基板1〇通過各個加工 592005 五、發明說明(3) 區站’執行自動剝除基板丨〇上膠膜丨丨的作業。 本發明自動剝膜的方法係包括: (1) 將附有單面或雙面膠膜丨丨的基板1〇自傳輸線丨的 入料區2載入刮膜區3内(如圖二(a)所示),使用彈性刮 刀30將基板1〇入料端上的膠膜丨丨端邊先行刮出分離的 12(如圖二(b)及圖三所示); 遷 (2) 將具有膠膜毛邊12的基板1〇移載進入剝膜區4内 (如圖五(a)所示),使用黏輪40將已略為剝離的膠 12加以壓黏(如圖五⑴及配合圖九所示); 7膜毛邊 (3) 在剝膜區4内轉動壓黏有膠膜毛邊”的黏 一既定的拉膜角度θ (如圖六(a) , Λ 面二ί Γ角 ㈣動弧距的輪面上,以便能以較大鈐 == 固定入料端的膠膜11,並剝開持續移載進 二_之基板10上的膠膜11至完全剝離為止; 腹柞f 1)在上述使用黏輪40進行剝膜時,係可依實F制 =業之順,需求,而將剝膜區4内將已轉動以 度Θ的黏輪4。,高至—既定的拉膜高鈔(如圖六⑻膜角_ 掀離旦=持續移載進入出料區5 β之基板10上膠膜11的不 掀離里至完全剝離為止; 犋丨1的 排料(4)if ί出料區5内持續移載已剝膜的基板10至出料口 :::!已剝離的膠膜11平臥在基板1〇後方的傳:Γ 上接文移載進行排料( 線1 程序。 所不),完成自動剝膜的 (4~1)上述持續移載已剝離之膠膜丨丨時,係可在 出料The Clrcuit technique can be found in the device for peeling the film on the present disclosure; = reverse), the detachment device is mainly using the film peeled (back and forth) rubbing ^ A | Ν〇 · 200 2-21 1 236 Knead the film of =, and the roller is reciprocated in a reverse direction on the feeding end of a substrate, and then the end of the film can be slightly separated from the substrate by rotating the film. Using mechanical technology. The film film separation end 'completely tears the film on the substrate away from the wheel spots: the method of rubbing and separating the knee film on the substrate with a roller, because of the roll: easy palm and the adhesion of the film to the substrate The defect rate and failure rate of the film tearing operation are extremely high, so it is not conducive to self-invention: τ Automatic purpose is to provide a printed film on the surface of the printed circuit board, especially the elastic film is used to scrape the film first, and then use adhesive law. The next purpose of the booklet is to completely peel the adhesive film on the printed circuit board. Another purpose is to provide a surface adhesive for the printed circuit board. 5. Description of the invention (2) Automatic film peeling device, especially including a machine a The device body of the upper film area, the film peeling area and the discharge area is composed of: two placements in the concrete area, the structure of a scraping scraper, and a pull-up sticky wheel structure in the film peeling area: The zone configuration is separated from the pull-film roller print by the method of equal discharge. The fish is jealous and the t is extended to make the peeled adhesive film have special points, especially in the clean technology wheel = advance; :: dust The operation 'or control of the dust removal wheel is convenient for ordering and replacing the sticky paper on the dust removal wheel. Private knife away from the example ;: Ming :: In addition to the detailed description of the present invention 'please cooperate with the actual implementation of the enumeration of the drawing: "Up to 22 out of the real brush circuit board KG: continued: = ::: _,-peel_ And other-out. &Quot; 丨 The printed circuit board (hereinafter referred to as the substrate 1 〇) has already been attached with a double-sided (single-sided) adhesive film u, which is attached to the shirt, and these adhesive films u must be plated ', After being exposed, it is peeled off (or removed). However, on the above-mentioned line 1 of the present invention, the substrate 1 with the adhesive film n can be continuously transferred. 10 Through various processes 592005 V. Description of the invention (3) The station 'performs the operation of automatically peeling the substrate 丨 〇 the adhesive film 丨 丨. The method for automatically peeling the film of the present invention includes: (1) the substrate 10 with a single-sided or double-sided adhesive film 丨 丨 from the transmission line 丨The feeding area 2 is loaded into the scraping film area 3 (as shown in Fig. 2 (a)), and the elastic film 30 is used to scrape the adhesive film on the substrate 10 into the feed end. (B) and FIG. 3); (2) Transfer the substrate 10 with the burr 12 of the film into the peeling area 4 (as shown in FIG. 5 (a)), and use the adhesive wheel 40 to Slightly stripped The glue 12 is pressed and bonded (as shown in Figure 5 配合 and Figure 9); 7 film burrs (3) Rotate and press the film burrs in the peeling area 4 with a predetermined film pulling angle θ (such as Figure 6 (a), Λ plane two, Γ angle, the arc of the wheel with a moving arc distance, in order to be able to fix the adhesive film 11 at the input end with a larger 钤 =, and peel off the substrate 10 which is continuously transferred to the second substrate 10 Until the film 11 is completely peeled off; belly 柞 f 1) When using the sticky wheel 40 to peel the film, it can be based on the actual F system = industry compliance, demand, and the peeling zone 4 will have been rotated by 1 degree The sticky wheel of Θ 4. High to—predetermined film-pulling high banknotes (as shown in Figure 6) Film angle _ lift off = continuous transfer into the discharge area 5 β of the adhesive film 11 on the substrate 10 does not lift away until it is completely peeled off; 犋 丨Discharging of 1 (4) if ί Discharging substrate 10 is continuously transferred to the discharge port 5 in the discharge area 5 ::! The peeled film 11 is lying on the back of the substrate 10, and it is connected to Γ. When the paper is transferred, the material is discharged (line 1 procedure. No). When the automatic peeling (4 ~ 1) of the above-mentioned continuous transfer of the peeled film is completed, the material can be discharged.

$ 7頁 592005 五、發明說明(4) 區5的排料傳輸線1上添 ^ (如圖七所示),以導㈣2 =壓线58進行吹膜的程序 已剝膜的基板1 〇與膠膜"能入收集槽7,、内堆集,藉使 於出料口發生交互堆集的‘象。獨自的排料區域’而不至 的方伸出清潔上述剝膜區4内枯輪40 2Ϊ述黏輪4〇周邊設置除塵輪6。(如圖八所 不),使除塵輪60可貼觸黏輪4 3所 黏除黏輪40上塵垢的運作,赤二二/十所不)進仃 ,便於進行更換除塵&6η Ρ 1&制除塵輪60與黏輪40分離 依據上圖八所示)。 用的裝置技術包括有:、彳方法’在貫施上本發明所採 tm2之傳輸線1的通行區間設有底層滾輪21及頂 塊23上,並接受另…輪22係:枢置於雙側滑 當附有膠膜11的基板10載進:進1下壓或上挺動作’ 動頂芦壓於22/ + 夺’該氣壓缸23係帶 、由、二:σ圖一所示),使附有膠膜11的基板1 〇 :袞二21二】Ϊί21與頂層壓輪22間進行移載,且該底層 7 :二二:^22係具有轉動動能,可利用皮帶、鍊條 二,用馬達直接傳動;藉&,以便將附有 膠Mil的基板10從入料區2移載至刮膜區3。 上發明並在刮膜區3之傳議的通行區間係設有彈性 ' 如圖一所不),此刮刀3 0具有齒排狀及斷面呈現三 角狀=複數個刃部31(如圖三及圖四所示),且刮刀3〇本體 係可製成擺臂狀並被樞置在機台的固定座3 2上,其一端設 592005 五、發明說明(5) 有彈簧33連結(如圖-辦—、& μ η在 膜的能力,且刮刀30—Λ 臂型到刀30具備彈性刮 且J刀d 〇另端近上方設有一 刮膜形成毛邊12後推頂剞 礼i缸彳干34,可在 貝舌J刀3 0的#身,伸q 1 古 離膠膜11面,以避免刹作瞍摇n,便刀。卩31杨面’脫 I兄到傷膠膜1 1 (如圖五所示、· 3〇/㈣吏用撓性材料製成,而不需設有彈箬,心到 性到膜的能力,均屬本發明所思及之技術應/了達到朱 卜、f ^ i 9另在刮膜區3之傳輸線1的通行區間設有相同於 "料區2内的底層滾輪35及頂層壓輪36(如圖一所示)、 ’且頂層壓輪3 6係可;j:區置於雔相丨、、晋持q 7 μ 、 3 8的上挺或下壓帶動,去古 ^ ^ πη 田附有膠膜11的基板10載進刮膜區 3並接文刮刀30刮持瞬間,氣壓缸38係帶動頂層壓輪36下 壓附有膠膜1 1的基板1 〇 (如圖所+、 伋υ 1如園一Cb)所不),使附有膠膜11 的基板10被夾持於底層滾輪35與頂層壓輪36間移載,同時 進行刮膜作業。 上述刮刀30之刃部31與膠膜U入料端的刮觸點”,必 須略為超過底層滾輪35或(及)頂層壓輪36與膠膜n間的的 壓觸點3 9 0或輪心線3 9 1 (如圖三及圖四所示),使膠膜丨丨先 被壓持後再施予刮離的動作,以增加刮膜的穩定性。 另當上述刮刀30的刃部31刮起膠膜11的毛邊12時,該 毛邊12係先略為向上拱起,並隨著基板1〇的移動而使毛= 1 2被刮刀的刃臂阻擋而成翻摺狀,隨後刃部3丨便越經行進 間已翻摺的毛邊1 2,最後使毛邊1 2通過刃部3 1,並呈麵起 狀而往剝膜區4移進(如圖三(a)至(d)所示)。 本發明又在剝膜區4之傳輸線1的通行區間設有底層與$ 7 页 592005 V. Description of the invention (4) Adding ^ (as shown in Figure 7) to the discharge transmission line 1 in zone 5, the process of blowing the film with the guide 2 = pressure line 58 has been peeled off the substrate 1 〇 and glue Membrane can be collected in the collection tank 7, and stacked inside, so that the phenomenon of interactive stacking occurs at the discharge port. The unique discharge area 'extends beyond and cleans the dry wheel 40 2 in the above-mentioned peeling zone 4 and the dust-removing wheel 6 is provided around the sticky wheel 40. (As shown in Figure 8), so that the dust removal wheel 60 can contact the operation of removing the dirt on the sticky wheel 40 by the sticky wheel 4, 3, 22, 10, etc.), and it is easy to replace the dust removal & 6η Ρ 1 & amp The separation of the dust-removing wheel 60 and the sticky wheel 40 is shown in Figure 8 above. The device technology used includes the following methods: The method of 'transmitting the transmission line 1 of the tm2 adopted by the present invention is provided with a bottom roller 21 and a top block 23, and accepts another ... Wheel 22 series: pivoted on both sides Sliding when the substrate 10 with the adhesive film 11 is loaded: enter 1 to push down or push up the action 'moving the top reed pressure at 22 / + win' The pneumatic cylinder 23 is laced, by, two: σ shown in Figure 1), The substrate 1 with the adhesive film 11 is transferred between 〇: 衮 二 21 二] Ϊ21 and the top pressure roller 22, and the bottom layer 7: 22: ^ 22 series has rotational kinetic energy, and belts and chains can be used. The motor is directly driven; borrow & in order to transfer the substrate 10 with glue Mil from the feeding area 2 to the scraping film area 3. It is invented above and is provided with elasticity in the passage area of the scraping film area 3. As shown in Figure 1, this scraper blade 30 has a row of teeth and a triangular shape in the cross section = a plurality of blade portions 31 (as shown in FIG. 3). And Figure 4), and the scraper 30. This system can be made into a swing arm shape and is pivotally mounted on the fixed base 32 of the machine, one end of which is set to 592005. 5. Description of the invention (5) It is connected by a spring 33 (such as Figure-Office—, & μ η in the film's ability, and the scraper 30-Λ arm type to the knife 30 has elastic scraping and J knife d 〇 There is a scraping film near the other end to form a burr 12 and then push the top of the cylinder.彳 干 34, can be in the body of the shell tongue J knife 3 0 #, stretch q 1 ancient away from the film 11 side to avoid braking 瞍 shake n, the knife. 卩 31 Yang nian 'take off my brother to hurt the film 1 1 (As shown in Figure 5, · 30 / ㈣ Officials are made of flexible materials, without the need for impeachment, and the ability to reach the membrane from the heart is all within the technology contemplated by the present invention. Zhu Bu, f ^ i 9 In addition, in the passage section of the transmission line 1 of the scraping zone 3, a bottom roller 35 and a top roller 36 (shown in FIG. 1) are provided, which are the same as those in the "material zone 2". Rounds 3 and 6 are OK; j: Zone is in the prime minister Driven by the upward or downward pressure of q 7 μ and 3 8, go to the ancient times ^ ^ π η The substrate 10 with adhesive film 11 is loaded into the scraping film area 3 and connected with the scraper 30. At the moment of scraping, the pneumatic cylinder 38 series Drive the top platen roller 36 to press down the substrate 1 with the adhesive film 1 1 (as shown in the drawing +, as shown in Figure 1), so that the substrate 10 with the adhesive film 11 is held on the bottom roller. Transfer between 35 and top roller 36, and perform the film scraping operation at the same time. The scraping contact point of the blade 31 of the above-mentioned scraper 30 and the feeding end of the film U "must slightly exceed the bottom roller 35 or (and) the top roller 36 and The pressure contact 3 9 0 or the wheel center line 3 9 1 between the adhesive films n (as shown in Figs. 3 and 4) makes the adhesive film 丨 丨 pressed and then scraped away to increase The stability of the scraping film. When the blade portion 31 of the scraper 30 scrapes off the burr 12 of the rubber film 11, the burr 12 is first slightly arched upward, and the bristles = 1 2 by the movement of the substrate 10 The blade arm of the scraper is blocked into a folded shape, and then the blade portion 3 丨 passes over the burred edge 1 2 that has been folded during the travel, and finally passes the burred edge 12 through the blade portion 3 1 and rises to the peeling area. 4 move in (as shown (A) to (d) below). In the present invention, and a stripping zone 4 of the transmission line passage with the bottom section 1 is provided

592005 五、發明說明(6) 頂層枯輪4 0 (如圖一所示),苴 塊43上(參考圖八所示),並::、句可樞置於其雙側的滑 麼帶動,黏輪40的軸心任一 ^ ^氣塵缸44的上挺或下 定角度轉動的能力;當已且=么可配置馬達45,使其具備 移至黏輪40的圓切點位J時膜毛邊12的基板以 膠膜毛邊12 (如圖五(㈧所-)乳屋缸44便帶動黏輪40下塵 於黏輪40上(配合圖九所' 1 J膠膜毛邊12被強力黏附 驅動黏輪_動至上述圖八所示) 剝開並黏結膠膜!!於輪 ;J:、(a)所不)’以 高至上述的拉膜古声hh固接者軋壓缸44並將黏輪40抬 10上的膠膜U至;:°::(b)所示),以持續剝離基板 c)所示)。 王脫洛而移载至出料區5為止(如圖六( 德私Ϊ Ϊ明尚在出料區5之傳輸線1的通行區間設有了姓綠 傳動並拉料的滾輪群組5〇(如圖 L有可持、, 層纖以及各個配設有滑座5 :)二由:干個底 壓輪52所組成,其中該底層滾輪5二層二頂層 分別跨設有帶體55,此帶體55係可使===輪面間 隙用的複數個纟田你册+ ⑺裸路出輪面縫 體轉;= 藉皮帶或上述其他傳動^ ^ . L Λ配置移載傳輸線1上基板10與膠腺η ΑΑ& =i错 俾當上述枯輪4〇正在撥離膠膜U的過裎的動 圖’、:至(C)所示),已先行剝離膠膜11之黏貼‘如 =料區5的基板i。,便能接受頂層壓輪心以; 所帶動而繼續前進,並對尚未脫離基板 ^^持 4 W且一端已揚 第10頁 592005 五、發明說明(7) 起黏附在黏輪40上的膠膜11產生拉料作用,同時透過感測 開關的檢知,使膠膜1 1通過處的頂層壓輪52得以被其氣壓 缸54<ϊ|γ動上%,避免麗觸正在剝離中的膠膜I〗,藉此,使 基板1 0繼續被頂層壓輪5 2移載前進,並逐漸拉扯膠膜〗丨至 2脫離基板10表面為i ’同時該等頂層壓輪以也會在傳 輸線1上壓持已剝落並平臥在底層滾輪51上的膠膜丨丨,使 膠Mil會跟隨在基板10之後方,而一同被移載進行排料。 胳AA ^此之外,本發明為落實上述使用高壓空氣58進行吹 佶广Ϊ ί认係可指定上述滾輪群組50中所使用的帶體55為 2 ί 頂層壓輪52間可被間隔裸露出輪面缝隙56 :的:個細條帶,並在出料區5 &末端的輪面缝隙56 "且 =數=高壓空氣的喷f57(如圖七所示),該等喷管⑴ ; = 藉此俾當跟隨在基板10後方的膠膜。 f :集槽7 β堆集,形成膠膜 在傳輪線1塊料流程加以區隔,=動 4。的ΪΪ : 實上述使用除塵輪6〇進行清潔魅輪 61上(如圖八所干)塵輪6〇樞置於黏輪40周邊的-只滑座 61上設有—氣壓二此:座6:係滑設於導柱62上,且滑座 置在機台端側的固定户“ 連接:頂桿64而頂持於-固 與滑座61連接;萨坐 二该固定座65上並設有彈簧66 无,错此,該氣壓缸63係可帶動樞置於滑座61 592005 五、發明說明(8) 上的除塵輪60,使除塵 輪4 0脫離(如圖八狀態) 當氣壓缸63的頂桿64帶 40轉動(如圖十所示), 大於粘輪4 0的黏性,藉 4 0上的塵垢,以實施自 錯由上述’本發明 或雙面膠膜的自動化製 技術上已明顯具備可提 上理應備具南度利用性 輪60隨 ,以利 動除塵 且該除 使除塵 動清潔 係可專 程作出 昇自動 ,故請 著頂桿64 更換除塵 輪6 0下移 塵輪60上 輪60得以 黏輪4 0的 對印刷電 貢獻,且 化剝膜良 賜准專利 同 輪60上 時,係 黏紙6 9 在轉動 設計組 路基板 在剝膜 率與效 ,至為 挺,並與黏 黏紙69 ;換 可貼觸黏輪 的黏性必須 時黏除黏輪 構。 上剝除單面 方法與裝置 率,在產業 感。 圖式簡單說明 圖式簡單說明: 圖一:揭示本發明自動 圖二:揭示本發明的印 區的程序圖,同時亦揭示出 圖三:揭示本發明使用 少膑刮出分離毛邊的程序圖 圖四:揭示本發明刮刀 圖五·揭示本發明將已 載至剝膜區供點輪枯壓= 序圖圖/、·揭示本發明在剝 膜隊圖七··揭示本發明在出 、差入收集槽的狀態示意圖 圖八··揭示本發明在黏 的魚f九:揭示本發明圖八 的動作示意圖。 黏除::的揭示本發明圖八 除塵垢的動作示意圖。 剝膜裝置的流程配置圖。 刷電路基板自入料區載入刮膜 刮刀的組配技術與動作形態。 刮刀將印刷電路基板入料端的 的爪部形態及其配置示意圖。 具膠膜毛邊的印刷電路基板移 膜的程序圖。 膜區與出料區間進行撥膜的程 料區使用高壓喷管吹氣導引膠 輪周邊設置除塵輪的裝置圖。 中的黏輪向下麼黏並拉起膠膜 中的除塵輪向下滾觸黏輪進行 圖式構件編號 傳輪線1 入料區2 氣壓缸24 固定座32 基板1 0 底層滾輪2 1 到膜區3 彈簧33 膠膜11 頂層壓輪22 刮刀3 0 氣壓缸桿34 毛邊12 滑塊2 3 刃部31 底層滾輪35 第13頁 592005 圖式簡單說明 頂層壓輪36 滑塊3 7 氣壓缸38 刮觸點3 9 壓觸點3 9 0 輪心線3 9 1 剝膜區4 黏輪4 0 滑塊4 3 氣壓缸44 馬達4 5 出料區5 滚輪群組5 0 底層滾輪5 1 頂層壓輪5 2 滑座5 3 氣壓缸5 4 帶體55 縫隙5 6 喷管57 南壓空氣5 8 供氣管5 9 除塵輪60 滑座6 1 導柱62 氣壓缸6 3 頂桿64 固定座6 5 彈簣66 拉膜高度h 黏紙6 9 收集槽7 拉膜角度Θ592005 V. Description of the invention (6) The top dry wheel 40 (shown in Figure 1), the block 43 (refer to Figure 8), and ::, the sentence can be pivoted on both sides of the sliding drive, Either the axis of the sticky wheel 40 is capable of turning up or down at a fixed angle; the motor 45 can be configured so that it has the film burr when it is moved to the round cut point J of the sticky wheel 40 The substrate of 12 is the film burr 12 (as shown in Figure 5 (㈧ 所-)) the milk tank cylinder 44 drives the sticky wheel 40 to dust on the sticky wheel 40 (cooperating with Figure 9 '1 J film burr 12 is strongly adhered to drive the stick Wheel _ move to the above figure 8) Peel off and stick the adhesive film !! On the wheel; J :, (a) not) 'High up to the above-mentioned pull film ancient sound hh fixer rolling cylinder 44 and The adhesive film U on the adhesive wheel 40 is lifted to 10; (°: :( b)), to continuously peel off the substrate c)). Wang Luoluo transferred to the discharge area 5 (see Figure 6 (Desserts Ϊ Ϊ Mingshang) in the transmission area of the transmission line 1 of the output area 5 is equipped with a green transmission group and pull the roller group 5〇 ( As shown in FIG. L, the layer fiber and each are equipped with sliding seats 5 :) The second is composed of: a bottom roller 52, wherein the bottom roller 5 is provided with a belt 55 across the second layer and the top layer. The belt body 55 can make === a plurality of Putian You book for wheel surface clearance + ⑺ bare road to turn out the wheel surface slit body; = borrow the belt or other transmission mentioned above ^ ^. L Λ configuration transfer transfer line 1 upper substrate 10 and the glue gland η ΑΑ & = i, when the above-mentioned dry wheel 40 is moving away from the film U, the moving picture ', (shown in (C)), the adhesive film 11 has been peeled off before, such as = The substrate i of the material area 5, and can accept the top roller center; it is driven and moved forward, and it has not been separated from the substrate ^^ holding 4 W and one end has been lifted Page 10 592005 V. Description of the invention (7) onwards The adhesive film 11 adhered to the adhesive wheel 40 has a pulling effect, and at the same time, through the detection of the sensor switch, the top pressure roller 52 where the adhesive film 11 passes can be moved by its pneumatic cylinder 54 < ϊ | γ Avoid contact with the adhesive film I in the process of peeling, thereby allowing the substrate 10 to continue to be moved forward by the top layer roller 5 2 and gradually pull the adhesive film 2 to 2 from the surface of the substrate 10 as i 'and the top layers. The pressing roller will also hold the peeled film on the transmission roller 1 and lie flat on the bottom roller 51, so that the glue Mil will follow the substrate 10 and be transferred together for discharge. AA ^ In addition, in order to implement the above-mentioned blowing using the high-pressure air 58 in the present invention, the belt 55 used in the roller group 50 may be designated as 2. The top rollers 52 may be exposed at intervals to expose the wheel surface. Gap 56: a thin strip, and the wheel surface gap 56 at the end of the discharge area 5 " and = number = high pressure air spray f57 (as shown in Figure 7), such nozzles ⑴; = This way, when the adhesive film is behind the substrate 10. f: collecting tank 7 β piles up, forming the adhesive film to be separated in the flow of one block of the transfer line, = 4. The actual use of the dust removal wheel 6 above. To clean the charm wheel 61 (as shown in Figure 8), the dust wheel 60 is pivoted around the sticky wheel 40-only on the sliding seat 61-air pressure two: seat 6: system A fixed household provided on the guide post 62 and the sliding seat at the end of the machine is “connected: a jack 64 and a jack-and-solid connection with the sliding seat 61; Sa sits on the fixed seat 65 and is provided with a spring 66 None Wrong, the pneumatic cylinder 63 can drive the pivot on the sliding seat 61 592005 5. Dust removal wheel 60 on the description of invention (8), so that the dust removal wheel 40 is disengaged (as shown in the eighth state). The 64 belt 40 rotates (as shown in Fig. 10), which is greater than the viscosity of the sticky wheel 40. By using the dirt on the 40 to implement self-error, it is obvious that the above-mentioned invention of the present invention or the automatic production technology of double-sided adhesive film has been provided. It can be provided with a Nandu utilization wheel 60 to facilitate dust removal and the dust removal and cleaning system can make a special lift. Therefore, please push the top rod 64 to replace the dust removal wheel 60. Move the dust removal wheel 60 down. 60 was able to stick to the 40 to contribute to the printed electricity, and when the film peeling film was awarded on the same patent 60, the adhesive paper 6 9 was designed with the peeling rate and efficiency of the circuit board. Sticky paper 69; Change the stickiness of the sticky wheel when necessary. On the one-sided stripping method and device rate, the sense of industry. Brief description of the drawings Brief description of the drawings: Figure 1: Revealing the automatic diagram of the present invention 2: Revealing the process chart of the printing area of the present invention, and also revealing Figure 3: Revealing the process chart of the present invention using a shawl to scrape off the burrs 4: Reveal the scraper of the present invention. Figure 5. Reveal that the present invention will be carried to the peeling area for the point wheel dry pressure = sequence diagram //. Reveal the present invention in the peeling team. Figure 7. Reveal the present invention in the difference. Schematic diagram of the state of the collecting tank. Figure VIII. Revealing the sticky fish of the present invention. Fig. 8 shows the operation of removing dust. Flow chart of the peeling device. Brush circuit board is loaded into the scraper film from the feeding area. Schematic diagram of the shape of the claws on the feeding end of the printed circuit board by the scraper and its configuration. Procedure for transferring printed circuit board with adhesive film burr. In the film area and the discharge area, the high-pressure nozzle is used to blow the air to guide the rubber roller. Do the sticky wheels in the middle stick down and pull up the dust-removing wheel in the adhesive film and roll down to touch the sticky wheels for drawing component numbers. Transfer line 1 Infeed area 2 Pneumatic cylinder 24 Fixing base 32 Substrate 1 0 Bottom roller 2 1 to Membrane area 3 Spring 33 Film 11 Top pressure roller 22 Squeegee 3 0 Pneumatic cylinder rod 34 Raw edge 12 Slider 2 3 Blade part 31 Bottom roller 35 Page 13 592005 Illustration of top pressure roller 36 Slider 3 7 Pneumatic cylinder 38 Scraping contact 3 9 Pressure contact 3 9 0 Wheel center line 3 9 1 Stripping area 4 Sticky wheel 4 0 Slider 4 3 Pneumatic cylinder 44 Motor 4 5 Discharge area 5 Roller group 5 0 Bottom roller 5 1 Top layer pressure Wheel 5 2 Slide 5 3 Pneumatic cylinder 5 4 Band 55 Slot 5 6 Nozzle 57 South pressure air 5 8 Air supply pipe 5 9 Dust removal wheel 60 Slide 6 1 Guide post 62 Pneumatic cylinder 6 3 Ejector 64 Fixed seat 6 5 Impeachment 66 Pull film height h Sticker 6 9 Collection tank 7 Pull film angle Θ

第14頁Page 14

Claims (1)

592005 六、申請專利範圍 1. 一種印刷電路基板表面膠膜之自動剝除法, —印刷電路基板傳輸線上規劃形成有—人料區、_ 、一剝膜區及另一出料區等連續加工區站,其特徵,-(1)將附有膠膜的基板自傳輸線的入料區载入刮膜ρ 二=彈性刮刀將基板入料端上的膠膜端邊;行 對乂2) #具有膠膜毛邊的基板移載進入剝膜區内,使用 钻輪將已略為剝離的膠膜毛邊加以壓黏; 用 (3) 在剝膜區内轉動壓黏有膠膜毛 :拉膜…,以剝開持續移載進入出料區内== 膠膜至完全剝離為止; 十匕門之基板上的 (4) f出料區内持續移載已剝膜的基 :並使已剝離的膠膜平臥在基板後 : 進行排料;藉此完成自動剝膜的程序。寻n良上接又移載 2.如申請專利範圍第1項所述印刷電路基^ # 之自動剝除法,i中钿暖^ 3 “:电路丞扳表面膠膜 係抬高至一既定的::i;h内已轉動拉膜角度Θ的黏輪, 區内之基板上膠膜力;大持續移載進入出料 膠膜的掀離量至完全剝離為止。 之自動剝如除申^專Λ11 ®第1項所述印刷電路基板表面膠膜 壓空氣進行ΐ膜其的排料傳輸線上係添加使用高 堆集。 、 導引膠膜墜入出料區底端的收集槽内 之自4動剝所=刷電路基板表面膠膜 ,、中黏輪周邊設有除塵輪貼觸黏輪轉動, 第15頁 592005 六、申請專利範圍 以清除黏輪上的塵垢。 5 · —種印刷電路基板表 在一印刷電路基板傳輸線上 區、一剝膜區及另一出料區 該 ’該頂 該 傳輸線 頂層壓 該 帶動, 該出料 層滾輪 藉 印刷電 6. 之自動 狀的複 7. 之自動 上,刮 8· 之自動 頂刮刀 面膠膜之自 規劃形成有 等連續加工 區間設有底 帶動; 區間設有彈 於上述入料 區間設有粘 定角度轉動 設有若干個 , 構件,以組 的裝置體。 項所述印刷 刀具有齒排 項所述印刷 刀一端設有 力。 項所述印刷 刀近上方設 入料區傳輸線的通行 層壓輪係接受氣壓缸 刮膜區傳輸線的通行 的通行區間設有相同 輪; 剝膜區傳輸線的通行 且黏輪的轴心配置有 區傳輸線的通行區間 以及若干個頂層壓輪 由上述加工區站内之 路基板表面膠膜能力 如申請專利範圍第5 剝除裝置,其中該刮 數個刃部。 如申請專利範圍第5 剝除裝置,其中該刮 刀具備彈性刮膜的能 如申請專利範圍第5 剝除裝置,其中該刮 使其刃部揚高。 動剥除裝置,包括 一入料區、一刮膜 區站,其特徵為: 層滾輪及頂層壓輪 性刮刀,且刮膜區 區内的底層滾輪與 輪’接受氣壓缸的 能力的馬達; 酉己置有氣壓缸的底 成一具備自動剝除 電路基板表面膠膜 狀及斷面呈現三角 電路基板表面膠膜 彈簧連結至固定座 電路基板表面膠膜 有氣壓虹桿,能推592005 VI. Scope of patent application 1. An automatic peeling method of the adhesive film on the surface of the printed circuit board. —The printed circuit board transmission line is planned to be formed with a continuous processing area such as the human material area, _, a peeling area and another discharge area. Station, its characteristics,-(1) load the substrate with the adhesive film from the feeding area of the transmission line into the scraper film ρ == the elastic blade will insert the end of the adhesive film on the substrate's feeding end; line pair 2) # 有The substrate of the burr of the film is transferred into the peeling area, and the burr of the film that has been peeled off is pressed using a drill wheel; (3) Rotate and press the burr of the film in the peeling area: pull the film ... Peel continuous transfer into the discharge area == adhesive film until it is completely peeled; (4) f on the substrate of the ten dagger door continuously transfer the peeled film base: and make the peeled adhesive film Lie flat on the substrate: Material is discharged; this completes the automatic peeling process. Finding good connections and transferring 2. As described in the first patent application, the automatic stripping method of the printed circuit substrate ^ #, i 钿 warm ^ 3 ": the surface of the circuit board is raised to a predetermined :: i; the sticky wheel that has turned the film pulling angle Θ in the h, the adhesive force on the substrate in the zone; large continuous transfer of the lift-off amount into the output adhesive film until it is completely peeled off. The Λ11 ® item 1 described on the surface of the printed circuit board is pressurized with air to carry out the film. The discharge line of the film is added with a high stack. The guide film falls into the collection tank at the bottom of the discharge area. Stripping = brushing the film on the surface of the circuit board, and a dust-removing wheel around the middle-viscosity wheel is provided for contact with the rotation of the viscous wheel. Page 15 592005 6. Apply for a patent to remove the dirt on the viscous wheel. 5 · —A kind of printed circuit board table In a printed circuit board transmission line area, a film peeling area, and another discharge area, the top of the transmission line is pressed by the top layer, and the output layer roller is automatically printed by printing 6. The self-planning film of the automatic top scraper surface of the scraper 8 · is formed with The continuous processing section is provided with a bottom drive; the section is provided with a plurality of sets of components, which are arranged at a fixed angle to rotate in the above-mentioned feeding section, and are arranged in groups. The one end is provided with a force. The passing lamination wheel system of the feed line transmission line located above the printing knife described in the item is provided with the same wheel in the pass interval of the transmission line of the pneumatic cylinder scraping area transmission line; the pass line of the peeling area transmission line and the shaft of the sticky wheel The center is equipped with the passage of the zone transmission line and several top rollers. The ability to remove the adhesive film on the substrate surface of the road in the processing zone station is as described in the patent application No. 5 stripping device, among which several blades are scraped. The peeling device, wherein the scraper is provided with an elastic scraping film, such as the fifth peeling device in the scope of patent application, wherein the scraper raises its blade portion. The dynamic peeling device includes a feeding area, a scraping area station, It is characterized by: a layer roller and a top roller squeezing blade, and the bottom rollers and wheels in the film scraping area are capable of receiving a pneumatic cylinder's capacity; Into a bottom surface is provided with automatic film strip-shaped cross section and a circuit substrate presents a surface film of the spring cam is linked to the circuit board surface of the circuit board has a film holder rainbow pressure rod can push 第16頁 592005 六 申請專利範圍 __ 之 9·如申請專利範圍第5項所、十,ρ 自動剝除裝置,直 、所述印刷電路基板表面膠膜 之 自10.如申請專利r:圍= 、自動韌除裝置,其中詨舌丨、述17刷電路基板表面膠膜 過到膜區之底層滾輪 刮觸,點,必須略為超 之白u.如申請專利範圍第;以f觸點或輪心線。 自動韌除裝置,其中剝膜 ^ p刷電路基板表面膠膜 層及底層粘輪。 、°°々粘輪係以傳輸線劃分成頂 12. 如申請專利範圍第5項 動剝除裴置,其中入料、"p刷電路基板表面膠膜 :^壓輪、剝膜區内的:::層壓·、刮膜區内的 自樞置於其雙侧的滑塊上。及出枓區内的底層滾輪,係各 13. 如申請專利範圍第5項 動剝除裝置,其中出料區之^ P刷電路基板表面膠膜 s ,分別跨設有能夠間 * a滾輪與頂層壓輪的輪 條狀帶體。 路出輪面縫隙用的複數個細 1 4.如申請專利範圍第5項 動制除裝置,“出料區::::路基板表面膠 :如申請專利範圍第5 輪廷帶體。 =制除裝置…出料區:Ϊ”電路基板表面膠膜 "、:面縫隙中設有銜接高壓空氣:,層滾輪與頂層壓 6·如申請專利範圍第5 仏瑕•官的噴管。 之自動剝险驻罢 甘山t 貝所迷印刷電路其主 “置’其中粘輪周邊設 基板表面膠犋 _ ,、壓輪,可壓貼粘輪 592005 六、申請專利範圍 ^ 如申5月專利乾圍第1 6項所述印刷電跃甘α 士 Μ之自動剝除驻罢 ^ ^ 电路基板表面膠 上,且滑座係滑今於道 w輪周邊的滑座 頂桿頂持於一固定座上 °又有氣壓缸連接 挺脫離的能力。 使除塵輪具有下壓貼持粘輪或上 項所述印刷電路基板表面 定座上並設有彈簧與滑座 膠 連 18·如申請專利範圍第j 7 膜之自動剝除裝置,其中該 接。 ΛPage 16 592005 Six patent application scopes __ 9 · As in the patent application scope No. 5, ten, ρ automatic stripping device, straight, from the surface of the printed circuit board, the self-adhesive film 10. If you apply for a patent r: = 、 Automatic toughening device, in which the tongue 丨, said 17 brush circuit board surface adhesive film passes the bottom roller of the film area scratch point, the point must be slightly more than white u. For example, the scope of patent application; with f contact or Heart line. Automatic toughening device, which peels off the film and brushes the adhesive layer on the surface of the circuit board and the bottom sticking wheel. 、 °° 々Adhesive wheel system is divided into tops by transmission lines. 12. For example, the 5th item of the patent application scope is to peel off Pei Zhi, in which the material and the "p brush film on the surface of the circuit substrate: ^ pressure wheel, peeling film area ::: The laminations and the pivots in the scraped film area are placed on the sliders on both sides. And the bottom rollers in the discharge area, each of which is 13. The stripping device such as the 5th in the scope of patent application, in which the ^ P brush circuit board surface adhesive film s in the discharge area is respectively provided with a space between a roller and a The strip-shaped body of the top roller. A plurality of thin for the gap between the road surface of the wheel and the wheel 4. For example, the 5th moving and removing device of the scope of patent application, "Discharging area :::: road surface surface glue: as the scope of the patent application No. 5 wheel belt. = Removal device ... Discharging area: "" Seal film on the surface of the circuit board "," A high-pressure air connection is provided in the surface gap: the layer roller and the top layer pressure. The automatic stripping of the printed circuit is located in Ganshan, and the main circuit of the printed circuit is “placed”, where the surface of the sticky wheel is provided with a glue on the surface of the substrate, a pressure roller, and the sticky wheel can be pressed 592005 6. Scope of patent application ^ If applied for May The automatic peeling of printed electric jumper α α Μ described in item 16 of the patent patent. ^ ^ The circuit board is glued on the surface of the circuit board, and the slide block slides on the periphery of the wheel w. On the fixed seat, there is the ability to connect and disconnect the pneumatic cylinder. The dust-removing wheel can be pressed down and held on the sticky wheel or on the fixed surface of the printed circuit board as described above, and a spring and a slide are glued. The automatic peeling device of the range j 7 film, which should be connected. Λ
TW92124878A 2003-09-09 2003-09-09 Method for automatically peeling off a plastic film from a PCB surface and its device TW592005B (en)

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI382880B (en) * 2008-02-21 2013-01-21 Benq Materials Corp Cleaning apparatus for flexible film and the cleaning method for the same
CN109368369A (en) * 2018-10-15 2019-02-22 山东海丽管道科技有限公司 Molding sheet material autoloader
CN114347310A (en) * 2021-09-01 2022-04-15 台湾塑胶工业股份有限公司 Impregnation device and method for fiber prepreg

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI382880B (en) * 2008-02-21 2013-01-21 Benq Materials Corp Cleaning apparatus for flexible film and the cleaning method for the same
CN109368369A (en) * 2018-10-15 2019-02-22 山东海丽管道科技有限公司 Molding sheet material autoloader
CN114347310A (en) * 2021-09-01 2022-04-15 台湾塑胶工业股份有限公司 Impregnation device and method for fiber prepreg

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