TWM377260U - Automatic glue dispensing mechanism - Google Patents

Automatic glue dispensing mechanism Download PDF

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Publication number
TWM377260U
TWM377260U TW98217579U TW98217579U TWM377260U TW M377260 U TWM377260 U TW M377260U TW 98217579 U TW98217579 U TW 98217579U TW 98217579 U TW98217579 U TW 98217579U TW M377260 U TWM377260 U TW M377260U
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TW
Taiwan
Prior art keywords
plate
track
displacement
feeding device
disposed
Prior art date
Application number
TW98217579U
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Chinese (zh)
Inventor
bang-zhu Liu
Original Assignee
Falcon Automatic Co Ltd
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Publication date
Application filed by Falcon Automatic Co Ltd filed Critical Falcon Automatic Co Ltd
Priority to TW98217579U priority Critical patent/TWM377260U/en
Publication of TWM377260U publication Critical patent/TWM377260U/en

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五、新型說明: 【新型所屬之技術領域】 本創作為有關-種自動轉機構,尤指送料裝置將料板 進行加織,可透過鄕裝置帶_雜胁敏上進行多 方向移動,使料板上複數晶片依序進行點膠後,魏過電性 測試及光學測試’藉此可·轉4,_提升製造良率。 【先前技術】 按,現今表面黏著型發光二極之製造加工過程中可透 過送料機先將舰置人於轉機的部之輸魏道,其料板 上表面為設賴制隔排狀晶片,讀·道將料板輸送 至點勝機台-側之加熱區,以對料板進行加熱,再透過點膠 機台上方賴膠設備對料板上之複數晶片進行哪,而封裝 成表面黏著型發光二極體。 在上述製造加X過程中,對表师著型發光二極體的檢 測方法,為將魏二極體收集至預定數量後,再由精密天科 儀器檢測整歸量,輯算平均得知單顆表雜著型發光二 極體上膠體量是否合乎要求’此時,使用者再對點膠設備的 點勝量進行調整,導致過程必須等射斷,且無法精確對各 表面黏著型發光二極體進行特性檢測(如發光強度、發光顏 色等),而造成檢測結果準確率較低,所以會有大量不合乎 要求的黏著型發光二極體,導致良率的下降及製造成本的上 升,此外,廠房必須設置複數機台進行加工程序及精密天秤 M377260 儀裔,仃檢測’使礙房的空間顯得擁撥,且供料板於各機台 及精被天秤儀器間進行搬運的空間更會佔用廠房大量的空 間,而造成增加轉或設置廠权花費,導致伽產品製造 成本的缺失。 、如何解決I用發光二極體製造與檢測之問題與缺 失即為從事此行業之相關廠商所魏研究改善之方向所在 者0V. New type description: [New technical field] This creation is related to the automatic transfer mechanism, especially the feeding device for the weaving of the material board, which can be moved in multiple directions through the 鄕 device belt After the upper and lower wafers are sequentially dispensed, the Wei over-electricity test and the optical test 'can be used to turn 4, _ to improve the manufacturing yield. [Prior Art] According to the current manufacturing process of the surface-adhesive light-emitting diode, the ship can be placed in the Weidao of the transfer machine through the feeder, and the surface of the material plate is a spacer-shaped wafer. The reading plate conveys the material to the heating zone of the side winch-side, to heat the material board, and then through the top of the dispensing machine to the plurality of wafers on the material board, and packaged into a surface-adhesive type. Light-emitting diode. In the above process of manufacturing and adding X, the detection method of the watch-type light-emitting diode is to collect the Wei-polar body to a predetermined quantity, and then the precision quantity is detected by the precision Tianke instrument, and the average learning quantity is calculated. Whether the amount of colloidal on the surface of the hybrid LED is satisfactory. At this time, the user adjusts the amount of the spot of the dispensing device, so that the process must be interrupted, and the surface cannot be accurately illuminated. The polar body performs characteristic detection (such as luminous intensity, illuminating color, etc.), and the detection result has a low accuracy rate, so there are a large number of undesired adhesive-type light-emitting diodes, resulting in a decrease in yield and an increase in manufacturing cost. In addition, the factory must set up a number of machines for processing procedures and precision scales M377260, and the inspections will make the space of the obstructed rooms appear, and the space for the feeding plates to be transported between the machines and the fine instruments will be more Occupy a large amount of space in the plant, resulting in increased transfer or set factory costs, resulting in the lack of manufacturing costs of gamma products. How to solve the problems and defects in the manufacture and detection of I-emitting diodes is the direction for the research and improvement of the relevant manufacturers engaged in this industry.

【新型内容】 故’創作人有絲上述之問題與缺失,乃冤集相關資科 ’經由多方評估及考量,並以從事於此行㈣積之多年經驗 ,經由不斷試作及修改,始輯出雜自動點膠機構的創作 專利誕生者。[New content] Therefore, the creators have the above-mentioned problems and deficiencies, and they have collected and evaluated the relevant undergraduates. Through many years of experience in this business (four), through continuous trials and revisions, they began to compile. The birth of the patent for the creation of miscellaneous automatic dispensing mechanism.

本創作之主要目的乃在於送料裝置將各料板於輪送執道 上移動時,可透過加熱I!對料板進行加熱後,再由位移裝置 帶動點注ϋ位移,使餘H對料板上複數晶片進行點勝封裝 成發光二極體’再㈣性測試狀鮮戦H料對各發^ 二極體進行電性及光學特性制,便可調整敝^對各晶片 之點膠量’而達到提升發光二極體之加卫製造良率。 本創作之次要㈣乃在於自動點膠機構具有點膠、電性 測試及光學顺之功能,使加工健辦能自動連續一貫化 ,而喊省將料板在複數加工機台間之搬運空間,且減小力、 機台的設置數量’讓廠房的毅㈣空間增加,铜有效運 5 M3772⑽ 花費,進而減少產品的 用空間’並可減少租縣設置廢房之 製造成本。 f實施方式】 為達成上述目的及械,摘作所胸之撕手段及其 H日m本創作之較佳實施與功能 如下,俾利完全瞭解。 ,閱第、一騎不,係為本創作之立體外觀圖、送 料裝置之續示意®,_中所柯«看出,本創作之自 動點膠機構係包括有送料裝置1、處理裝置2及位移裝置3 ,其中: ★該送料裝置1為具有輸送軌道丄i,而輸送執道工U 第導板111及第二導板12 2組成,且輸送轨道工工頂 部設有由中央連通至二側外部之二通道i工〇,並於各通道 1 1 0外側至_依序設有進出區i〇 i、電性測試區丄 j 0 2及點膠區11Q 3,而各電性測試區i i◦2及點膠 區110 3頂部定位有複數平行排列之固定板113,並於 各固疋板1 1 3上透絲複數貫穿槽η 3 1 ,而輸送軌道 1 1裝5又有第一驅動組1 2及第二驅動組i 3,且第一驅動 組12及第二驅動組13於各通道1}q外分別設有馬達丄 21、131 ’且各馬達121、131連接有位於輸送執 道11内的傳動部122、132,並於第-導板llx及 第-導板1 1 2之相_壁面分職設有呈間隔排列之複數 12 3、13 3,再於傳動部12 2、13 2及複數滾 輪12 3、13 3上繞設有輸送帶12 4、13 4,而輸送 執道11於點膠區11〇 3下方設有二加熱器14,且各加 …、器14為具有第一氣缸14 1,並於第一氣缸14 1連接 有可文其驅動上下位移之伸縮部14 2,再於伸縮部14 2 頂°卩連接有加熱板1 4 3,而輸送執道1 1於電性測試區1 1〇 2下方設有電性測試器15,且各電性測試器15為具 有第二氣缸151,並於第二氣缸151連接有可受驅動上 下位移之連動部15 2 ’再於連動部15 2頂部連接有電路 板15 3 ’該電路板丨5 3之上表面設有具複數接點之電路 佈局(圖中未示出)’而第-導板111及第二導板112 的相對内壁面a有感測模組16,且感測模組16於各進出 區11◦1之輸送帶12 4侧邊或下方設有至少-個或一個 以上檢測料板5是^進人通道i i q之進料檢純i 6丄, 並於各點膠區11〇 3側邊或下方設有至少—個或一個以上 侧料板5是否進福膠預定位置及加熱板1 4 3是否位移 離開料板5之定位檢知II丨6 2,再於各躲測試區1 1 〇 2側邊或下方設有至少—個或—個以上料板5是否進入電性 測試預植置及電路板i 5 3是否離騎板5之位移檢知器 16 3,且電性測試區1 1〇 2及進出區11〇1之間側邊 或下方认有至少-個或—個以上檢測料板5是否往進出區1 7 1 ο 1位移進行轉之出料檢知器m而輸送轨道11 於進出區11G1及電性測試區i}〇2之間裝設有推料器 17,而各推料器17為具有滑軌171,且滑軌ΐ7ι上 裝設有可產生她來娜之氣缸! 7 2,並魏缸i 7 2上 樞設有受其帶動產生旋動讓料板5通過或推抵料板5之推移 臂17 3,而第二導板112之外侧為設有寬度調整器!8 ,且寬度調整器18設有可朝第二導板2 i 2伸縮之調整桿 181,並於調整桿181上設有與第二導板U2連接以 帶動第二導板112遠離或接近第—導板111之調整们 8 2,而輸送軌道11之下方設有二定位座19,且各定位 座19-側固定於第一導板U1,並於各定位幻9頂部 叹有軌道191,再於執道191上裂設有與第二導板i i 2固定之滑塊19 2。 該處理裝置2為具有位於送料裝置工上方之座體, 2體2 i上分別裝設有‘_ 2 2、影像定位鏡頭2 3及 光學測試器2 4。 =位移裝置3為定位於送料裝置以[導板U工或 板112側,而位移裝置3為具有第一位移模組3 1’且第一位移模組31上設有第一 轨道3 11-_設有驅動部31? ij1並於第 切1 d12 ’再於第一執道311 =有可受驅動部312帶動往復移動之滑動板313, 模月板313上表面設有第二位移模扯3 2,且第二位移 、2設有與第—轨道3 11呈斜㈣直之第二執道3 於第—執道3 21 —侧裝設有帶動部3 2 2,再於 道3 2 1上奴有第三位移模組3 3,而第三位移模 '且垂直設有第三轨道3 3 1,且第三位移模組3 3於第 二軌道3 3 1 —姆設有動力部3 3 2,並於第三軌道3 3 1上裝設有受動力部332帶動之移動部333,且移動部 333上裝設有處理裝置2之座體21。 請參閱第三、四、五、六圖所示,係為本創作之侧視圖 )一側視圖(―)、側視圖(三)、側視圖(四),由 圓中所示可清楚看出,該送料裝置1之輸送軌道i i左右二 側各认置有置料台4,靖4台4内放置有複數料板5,而 各料板5上表面為具有複數間隔排列之晶片51,且各晶片 51二側為具有導電接腳(财未示出),當料板5由置料 口 4進入送料裝置!之輸送帶丄2 4上,同時料板$觸發進 料檢6 1,而第—驅動組丄2之馬達i 2丄即可帶動 傳動部12 2,使複數滾輪12 3所繞設之輸送帶丄2 4 ( 如皮帶或齒帶等)進行轉動,此時,輸送帶124上之料板 5移動至加熱器14上方,且料板5觸發定位檢知器工6 2 ,使馬達121停止轉動,而加熱器14之第-氣缸2 4! 透過伸縮部14 2將加熱板14 3上升推頂、抵觸於料板5 ,使料板5會緊貼於固定板113底面,以藉由加哉器i 4 對料板5進行加熱。 σ 而位移裝置3於第-位移模組31内之驅動部312帶 3=13於第—軌道311上滑動’再配合帶_ 22帶動第三位移模組33於 :Γ所―2進行=移::: 之移動部3 3 3可透過動力部3 3 2於第三軌道3 3工 =垂直往復移動,私,其位移裝置3便可帶動處理裝置 料板5上進行水平及垂直之多方向移動,並透過點注器 所具之噴膠頭(圖中未示出)穿過固定板113之貫穿 槽1131 ’以對料板5上之晶片5 i作點膠動作,而點膠 所使用之賴可為魏獅或鄉,使料板5上各晶片 封裝為發光二極體。 a上述位移裝置3之驅動部312、帶動部322及動力 電路板15 3上升推頂抵觸於料板5,而電路板i 5 3之電 路接點與料板5之複數導電接卿成紐接觸,且料板^會 緊貼於固定板113底面,使電路板i 5 3可點亮料板5上 各發光二極體,並檢查各發光二極體衫可產生亮光,以得 知各發光二極體是否為良好,且位移敦置3透過處理裂^ 之影像定位鏡頭2 3,而影像定位鏡頭2 3可為電荷竊合元 件(CCD)、互補型金屬氧化物半導體(CM〇s)或其 他型式之取像元件,所雜移裝置3帶動處理裝置2移動至 料板5上時,可赠過影像定位制2 3賴影像,如果所 拍攝影像中的料板5有偏移情況,即可控制位移裝置3帶動 處理裝置2進行位置調整,並可透過輸送帶i 2 4、j 3 4 帶動料板5對位於電路板15 3上,即可防止光學測試器2 4位置偏移無法對正發光二極體,以輔助光學測試器2 4精 確疋位於各發光二極體之正上方,即可透過光學測試器2 $ 對各發光二極體進行波長、CIE色度座標值、光強度等特 性測試。 上述處理裝置2之光學測試器24可連接有外部電腦, 使光學測試器2 4對複數發光二極體之特性測試值傳輸至電 腦進行計算,且電腦再將計算結果回傳至處理裝置2,使處 理裝置2調整控制點朦到晶片51上的膠量,以符合不同產 品的特性需求及提升產品良率,如此,當後續料板5上晶片 51完成點膠封裝成發光二極體後,再由光學測試器2 4對 Γ二極體職,以得知發光二極體是否符合需求及良率提 如果顧絲不理想,持續重複上齡驟進行調整修正 點膠量…直膽光二極體之雛符讀求為止,進而提升 發光二極體之製造良率’而上述檢顺調整轉量之次數可 進仃預^人數(如-次或二次),並在後續的預設時間( 如一小時或二小時)内’就不再進行檢測與調整之程序,亦 可在每次的點膠過程中,皆進行檢測與調整之程序,其僅具 對各發光二極體之特性檢測與調整點膠量即可,非因此即揭 限本創作之專利範圍’故舉凡運用本創作說明書及圖式内容 所為之簡祕飾及等效結構變化,均應同理包含於本創作之 專利範圍内,合予陳明。 再者’該處縣置2為具有點邮22、定位鏡頭 ^3 ^光學戦n 2 4,使處理裝置2可分別進行點膠及測 式等私序’且各知序亦可共用送料裝置1來進行料板5的運 送再者ό員單-的位移裝置3,即可帶動處理裝置2進 仃位移’進而減少整體體積,以節錢房的使用空間,此外 光學測試器2 4對發光二極體之測試時間,可為使用者所 叙之預設時間(如每5分鐘或3 〇分鐘),以對發光二極 體進行抽樣檢測。 另,上述料板5隨著型式的不同,其透過點膠所形成之 發光二極體係可為表面黏著型(SMD)或傳統型(LAM P),而送料裝置i可透過電路板153上表面之電路接點 12 :、料板5底部的接點接觸,再由料板5底部之接點導電至頂 P的接點’使料板5頂部的接點與發光二極體之複數導電接 腳形成電性接觸,此外,亦可各發光二極體之複數導電接腳 穿入料板5内部或穿出料板5底部,使電路板!5 3之電路 接點與料板5的接點電性接觸,再由料板5之接點導電至發 光:極體之複鱗電接腳,或者穿出贿5底部之發光二極 體複數導電直接與電路板i 5 3之魏接师就性接觸, 其僅具對發光二極體進行雜測試柯,義此㈣限本創 作之專利範圍,故舉凡本創作_書及圖式内容所為之 簡易修飾及等效結構變化,均應同理包含於本創作之專利範 圍内,合予陳明。 再者’該送料裝置1透過第一驅動組丄2將料板5進料 後’其加熱器14可先對料板5進行加熱,此時第二驅動組 13再將料板5進料,而第一驅動組12上料板5進行點膠 或檢測時’其第二驅動組i 3上料板5進行加熱,以此第一 驅動組12及第二驅動組!3可同時進行運作,避免中間過 程等待浪費時間’進而減少加玉處理時間。 立請參閱第七圖所示,係為本創作送料裝置調整寬度之示 意圖,由圖中所示可清楚看出,由於不同的料板5可能有不 同的寬度’而;t位座19之滑塊192與第二導板i12連 接’且透過定蚊度難器1 8之難桿1 8丨㈣調整部 18 2移動,則調整部!8 2所連接之第二導板工工2亦會 13 同時移動,使第二導板112 P遺著滑處19 2於定位座19 之軌道191上移動,以此調整第一導板111及第二導板 112之間的寬度’進而可供不同寬度的料板5使用,以此 有效增加適用性。 再者,該寬度調整器i 8及二定位座1g可裝設在第一 導板111或第二導板i i 2之外側不同位置,其僅具閃避 位置避免重疊以順利架設之功能,且讓二定位座19之位置 可供第二導板112作整體等距位移即可,而位移裝置3為 定位於送料裝置1之第一導板⑴或第二導板1 1 2相對 通道110之另側,其僅具位移裝置3可帶動處理裝置2在 料板5上移脚可’翻此即舰本創作之翻範圍,故舉 凡運用本創作制書式内容所為之簡易修飾及等效 變化’均應同理包含於本創作之專利範_,合予陳明Γ 、太Tm—、二、八圖所示,係為本創作之立體外觀圖 本創作送料裝置之立體示音g i 本創作較佳實施例之立體 不忍圖,由圖中所示可清楚看出,該 1 1 °X、;裝置1之輸送軌道 由一側連通至另側之通道11〇, 〇之-側至另側依序設有進料區u Q 4 3、電性測試區1102及出 ‘ 10 Π /1 丄丄ϋ 5 ,而進料區飞1The main purpose of this creation is that when the feeding device moves the material plates on the wheel transfer path, the material plate can be heated by heating I!, and then the displacement device drives the point injection displacement to make the residual H plate. The multiple wafers are packaged into a light-emitting diode. The re- (four) test results are made of electric and optical characteristics of each of the two diodes, and the amount of glue applied to each wafer can be adjusted. Improve the manufacturing yield of the light-emitting diode. The second (4) of this creation is that the automatic dispensing mechanism has the functions of dispensing, electrical testing and optical smoothing, so that the processing and maintenance can be automatically and continuously consistent, and the processing space of the material board in the multiple processing machines is called. And reduce the force, the number of sets of the machine 'to increase the space of the plant's (4) space, copper effectively transport 5 M3772 (10) costs, thereby reducing the space for product use 'and can reduce the manufacturing cost of renting houses in the county. fEmbodiment method] In order to achieve the above-mentioned purpose and equipment, the best method and function of the tearing method and the H-day m creation are as follows, and the profit is fully understood. , reading the first, not riding, is the three-dimensional appearance of the creation, the continuation of the feeding device ®, _ Zhongke Ke « see, the automatic dispensing mechanism of the creation includes the feeding device 1, the processing device 2 and the displacement The device 3, wherein: the feeding device 1 has a conveying rail 丄i, and the conveying clerk U is provided with a first guiding plate 111 and a second guiding plate 12 2, and the conveying rail top is provided with a central communication to the two sides. The external two-channel i-worker is provided with an entry and exit area i〇i, an electrical test area 丄j 0 2 and a dispensing area 11Q 3 in the outer side of each channel 110, and each electrical test area ii The top surface of the ◦2 and the dispensing area 110 3 is positioned with a plurality of fixed plates 113 arranged in parallel, and the plurality of through-slots η 3 1 are permeable to the respective solid slabs 1 1 3 , and the transport track 1 1 has a first drive The group 1 2 and the second driving group i 3, and the first driving group 12 and the second driving group 13 are respectively provided with motor cymbals 21, 131 ′ outside the respective channels 1 _q and the motors 121 and 131 are connected to each other. The transmission portions 122 and 132 in the track 11 are provided with a plurality of 12 3, 1 at intervals on the phase wall of the first guide plate 11x and the first guide plate 1 1 2 . 3 3, the conveyor belts 12 4, 13 2 and the plurality of rollers 12 3, 13 3 are wound around the conveyor belts 12 4, 13 4, and the conveyor lane 11 is provided with two heaters below the dispensing zone 11 〇 3 14 and each of the heaters 14 has a first cylinder 14 1 and is connected to the first cylinder 14 1 with a telescopic portion 14 2 that can be driven to move up and down, and then connected to the telescopic portion 14 2 The board 1 4 3 is provided with an electrical tester 15 under the electrical test area 1 1〇2, and each electrical tester 15 has a second cylinder 151 and is connected to the second cylinder 151. There is a linkage portion 15 2 ' that can be driven up and down, and a circuit board 15 3 is connected to the top of the linkage portion 15 2 . The upper surface of the circuit board 丨 5 3 is provided with a circuit layout having a plurality of contacts (not shown in the drawing) The sensing module 16 is disposed on the opposite inner wall surface a of the first guide plate 111 and the second guiding plate 112, and the sensing module 16 is disposed at the side or below the conveyor belt 12 4 of each of the access areas 11◦1. At least one or more of the detecting plates 5 are fed into the channel iiq, and at least one or more sides are provided on the side or below the respective sides of the dispensing zone 11〇3. Whether the plate 5 enters the predetermined position of the bakelite and whether the heating plate 1 4 3 is displaced away from the positioning detection of the material plate 2 II 丨 6 2, and at least one side or below the side of each hiding test area 1 1 〇 2 Whether more than one material board 5 enters the electrical test pre-planting and whether the circuit board i 5 3 is away from the displacement detector 16 3 of the riding board 5, and the electrical test area 1 1〇2 and the entrance and exit area 11〇1 side At the side or below, it is recognized whether at least one or more than one of the detecting plates 5 are moved to the ingress and egress area 1 7 1 ο 1 to shift the discharge detector m and the transport track 11 is in the entry and exit area 11G1 and the electrical test area i} Between the 〇 2 is equipped with a pusher 17 , and each ejector 17 has a slide rail 171 , and the slide rail ΐ 7 ι is equipped with a cylinder that can produce her Laina! 7 2, and the Wei cylinder i 7 2 upper arm is provided with a push arm 17 3 which is driven to generate a rotary feed plate 5 to pass or push against the material plate 5, and the outer side of the second guide plate 112 is provided with a width adjuster ! 8 and the width adjuster 18 is provided with an adjusting rod 181 that can be extended and contracted toward the second guiding plate 2 i 2 , and is connected to the second guiding plate U2 on the adjusting rod 181 to drive the second guiding plate 112 away from or close to the first - the adjustment of the guide plate 111, and two positioning seats 19 are disposed below the conveying rail 11, and each of the positioning seats 19-side is fixed to the first guiding plate U1, and a track 191 is sung at the top of each positioning fantasy 9 A slider 19 2 fixed to the second guide ii 2 is further disposed on the road 191. The processing device 2 has a seat body located above the feeding device, and the two bodies 2 i are respectively provided with ‘_ 2 2, the image positioning lens 2 3 and the optical tester 24 . The displacement device 3 is positioned on the feeding device to [the guide U or the plate 112 side, and the displacement device 3 has the first displacement module 3 1 ' and the first displacement module 31 is provided with the first track 3 11- _ is provided with the driving portion 31? ij1 and at the first cutting 1 d12' and then the first trajectory 311 = there is a sliding plate 313 which can be reciprocated by the driving portion 312, and the second displacement mold is provided on the upper surface of the meniscus 313 3 2, and the second displacement, 2 is provided with the first track 3 11 oblique (four) straight second way 3 in the first - road 3 21 - side mounted with the driving part 3 2 2, and then the road 3 2 1 The slave has a third displacement module 3 3 , and the third displacement module 'is vertically disposed with the third track 3 3 1 , and the third displacement module 3 3 is provided with the power portion 3 at the second track 3 3 1 3 2, a moving portion 333 driven by the power receiving portion 332 is mounted on the third rail 3 3 1 , and the base portion 21 of the processing device 2 is mounted on the moving portion 333. Please refer to the third, fourth, fifth and sixth figures, which is a side view of the creation) a side view (-), side view (3), side view (4), as can be clearly seen from the circle a feeding table 4 is disposed on each of the left and right sides of the conveying rail ii of the feeding device 1, and a plurality of material sheets 5 are placed in the fourth stage 4, and the upper surface of each material sheet 5 is a wafer 51 having a plurality of spaced intervals. The two sides of each wafer 51 have conductive pins (not shown), and the material plate 5 enters the feeding device from the loading port 4! On the conveyor belt 丄2 4, at the same time, the material plate triggers the feed inspection 6-1, and the motor i 2 第 of the first driving group 丄2 can drive the transmission portion 12 2 to make the conveyor belt of the plurality of rollers 12 3丄 2 4 (such as a belt or a toothed belt, etc.) is rotated. At this time, the material plate 5 on the conveyor belt 124 moves above the heater 14, and the material plate 5 triggers the positioning detecting device 6 2 to stop the rotation of the motor 121. And the first cylinder 2 4 of the heater 14 lifts the heating plate 14 3 through the expansion and contraction portion 14 2 and pushes against the material plate 5 so that the material plate 5 is in close contact with the bottom surface of the fixing plate 113 to be twisted by The device i 4 heats the material plate 5. σ, the displacement device 3 in the first-displacement module 31 driving portion 312 with 3=13 sliding on the first track 311 're-mating band _ 22 to drive the third displacement module 33 to: Γ ― 2 to = shift ::: The moving part 3 3 3 can pass through the power part 3 3 2 in the third track 3 3 = vertical reciprocating movement, and the displacement device 3 can drive the processing device board 5 to perform horizontal and vertical directions. Moving and passing through the through-slot 1131' of the fixing plate 113 through the dispensing head (not shown) of the spotting device to perform the dispensing action on the wafer 5 i on the feeding plate 5, and the dispensing is used The ray can be Wei Shi or Xiang, and the chips on the material board 5 are packaged as light-emitting diodes. a driving portion 312, a driving portion 322 and a power circuit board 15 3 of the displacement device 3 are raised and pushed against the material plate 5, and the circuit contacts of the circuit board i 5 3 are in contact with the plurality of conductive contacts of the material plate 5 And the material board ^ will be closely attached to the bottom surface of the fixing plate 113, so that the circuit board i 5 3 can illuminate the light-emitting diodes on the material board 5, and check that each of the light-emitting diode shirts can produce bright light to know each light-emitting Whether the diode is good, and the displacement of the lens 3 through the processing of the image positioning lens 2 3, and the image positioning lens 23 can be a charge stealing element (CCD), complementary metal oxide semiconductor (CM 〇 s) Or other types of image capturing components, when the messenger device 3 drives the processing device 2 to move onto the material plate 5, the image positioning system can be given a video image, and if the material plate 5 in the captured image is offset, The displacement device 3 can be controlled to drive the processing device 2 for position adjustment, and can be placed on the circuit board 15 through the conveyor belts i 2 4, j 3 4, and the position of the optical tester 24 can be prevented from being displaced. For the positive light-emitting diode, the auxiliary optical tester 2 4 is precisely placed on each of the light-emitting diodes Directly above the body, the optical tester 2 $ can be used to test the characteristics of wavelength, CIE chromaticity coordinate value and light intensity of each light-emitting diode. The optical tester 24 of the processing device 2 can be connected to an external computer, so that the optical tester 24 transmits the characteristic test value of the plurality of light-emitting diodes to the computer for calculation, and the computer returns the calculation result to the processing device 2, The processing device 2 is adjusted to adjust the amount of glue on the wafer 51 to meet the characteristic requirements of different products and improve the yield of the product. Thus, when the wafer 51 on the subsequent substrate 5 is dispensed into a light-emitting diode, Then, the optical tester 2 4 pairs the Γ diode body to know whether the light-emitting diode meets the demand and the yield is improved. If the silk is not ideal, repeat the aging step to adjust and correct the amount of glue... straight bipolar The body of the body reads the request, and then improves the manufacturing yield of the light-emitting diode', and the number of times the above-mentioned check adjusts the amount of the transfer can be entered into the number of people (such as - times or times), and in the subsequent preset time (such as one hour or two hours), the process of testing and adjustment is no longer carried out, and the procedure of testing and adjustment can be carried out during each dispensing process. It only has the characteristic detection of each light-emitting diode. Adjusting dispensing However, it is not necessary to disclose the scope of the patent of this creation. All the details of the use of this creation manual and the contents of the schema and the equivalent structural changes shall be included in the scope of the patent of this creation. Chen Ming. Furthermore, 'the county is set to 2 with the point mail 22, the positioning lens ^3 ^ optical 戦n 2 4, so that the processing device 2 can separately perform the private order of dispensing and measuring, and the known order can also share the feeding device. 1 to carry out the transport of the material plate 5 and then the single-displacement device 3, which can drive the processing device 2 into the displacement" to reduce the overall volume, to use the space of the money room, in addition, the optical tester 24 pairs of light The test time of the diode can be sampled by the user for the preset time (such as every 5 minutes or 3 minutes). In addition, the above-mentioned material plate 5 may have a surface-adhesive type (SMD) or a conventional type (LAM P) through the dispensing of the light-emitting diode system, and the feeding device i may pass through the upper surface of the circuit board 153. The circuit contact 12: the contact at the bottom of the material plate 5 is contacted, and then the contact at the bottom of the material plate 5 is electrically conductive to the contact point of the top P. The contact between the top of the material plate 5 and the light-emitting diode is electrically connected. The foot forms an electrical contact. In addition, the plurality of conductive pins of each of the light-emitting diodes may be inserted into the material of the material plate 5 or the bottom of the material plate 5 to make the circuit board! The circuit contacts of 5 3 are in electrical contact with the contacts of the material board 5, and then the contacts of the material board 5 are electrically conductive to the light: the electric scale pins of the pole body, or the light-emitting diodes at the bottom of the bribe 5 Conductive direct contact with the board of the board i 5 3, it only has a hybrid test for the light-emitting diode, which is limited to the patent scope of the creation, so the content of this creation_book and graphic content is The simple modification and equivalent structural changes shall be included in the scope of the patent of this creation and shall be combined with Chen Ming. Furthermore, 'the feeding device 1 feeds the material sheet 5 through the first driving group 丄2', and the heater 14 can heat the material sheet 5 first, and then the second driving group 13 feeds the material sheet 5 again. When the feeding plate 5 of the first driving group 12 is dispensed or detected, the second driving group i 3 is heated by the feeding plate 5, thereby the first driving group 12 and the second driving group! 3 can operate at the same time, avoiding the intermediate process waiting for wasted time' and thus reducing the jade processing time. Please refer to the seventh figure, which is a schematic diagram of adjusting the width of the original feeding device. It can be clearly seen from the figure that the different plates 5 may have different widths; The block 192 is connected to the second guide plate i12 and the adjustment portion 18 2 is moved through the difficult rod of the fixed mosquito device 18 (4). 8 2 connected second guides 2 will also move 13 at the same time, so that the second guide 112 P left slide 19 2 moves on the track 191 of the positioning seat 19, thereby adjusting the first guide 111 and The width 'between the second guides 112' can be used for the strips 5 of different widths, thereby effectively increasing the applicability. In addition, the width adjuster i 8 and the two positioning seats 1g can be installed at different positions on the outer side of the first guiding plate 111 or the second guiding plate ii 2, and only have the function of avoiding overlap to avoid the function of smoothly erecting, and let The position of the two positioning seats 19 can be used for the overall displacement of the second guiding plate 112, and the displacement device 3 is positioned on the first guiding plate (1) of the feeding device 1 or the second guiding plate 1 1 2 opposite to the channel 110. On the side, only the displacement device 3 can drive the processing device 2 to move the foot on the material plate 5 to turn over the scope of the ship creation, so that the simple modification and the equivalent change of the use of the book-making content of the creation are all It should be similarly included in the patent model of this creation, which is shown in the picture of Chen Mingxi, Taim Tm-, 2, and 8, which is the stereoscopic display of the creation of the three-dimensional appearance of the creation of the device. The stereoscopic view of the embodiment can be clearly seen from the figure, the 1 1 °X, the conveying track of the device 1 is connected from one side to the other side of the channel 11〇, and the side to the other side is sequentially There is a feeding area u Q 4 3, an electrical test area 1102 and a '10 Π /1 丄丄ϋ 5 , and the feed Fly 1

〇4、點膠區11〇3、電性測試計U :=r_” 造八或離開通道U。預定位置之赠檢知器16 Π M377260 位檢知器162、位移檢知器163及出料檢知器164, 且定位檢知器i 6 2、位移檢知器i 6 3可分別偵測加熱板 1 4 3或電路板i 5 3料賴料板5,再者,進料區丄〇 14及點膠區丄χ 〇 3之間裝設有推料器i 7,而輸送軌道 11裝設有帶動料板5於通道1χ〇上呈單向移動之第一驅 動組1 2。 、此外’該送料裝置1之輸送頂部係可為單一通 道110或二通道丄i 0,使送料裝置i可帶動料板5由通 道110-側往另側移動或中央往二側外部進行往復移動, 其僅具帶動料板5供處喊置2進行轉、電性測試及光學 測試程序即可,非因此即紐本創作之專利範圍,故舉凡運 用本創作說明書及目式内谷所為之冑$修倚及H结構變化 ,均應同理包含於本創作之專利範圍内,合予陳明。 上述本創作之自動點膠機構於實際使用時,為可具有下 列各優點,如: (1) 該處理裝置2可透過電性測試器i 5及光學測試器 2 4,對複數發光二極體作電性及光學特性測試, 使點注器2 2可對料板5上各晶片51之點膠量作 調整’以此提升發光二極體的生產品質良率。 (2) 該處理裝置2可對料板5上複數晶片51進行點膠 封裝成發光二極體,且處理裝置2再透過電性測試 器15及光學測試器2 4對複數發光二極體作電性 15 M377260 及光學測試,使點膠及測試動作能連續一貫化,進 而提升加工作業效率。 (3)該處理裝置2為具有點注器22、影像定位鏡則 3及光學測試器24 ’使處理裝置2可進行點膠、 電性測試及光學測試之加工程序,且各程序亦可共 用适料裝置1來進行料板5的運送,所以整體的體 積縮小,料需職足触_他5在不同機台 間進行^!,並節省需設置複數加工機台之空間, 以増加薇相制朗,並可減少轉或設置廠房 之費用’相賴便會降低製造上之成本。 (4)該送料裝置1透過第一驅動組12及第二驅動組丄 3刀別對各料板5進行不同加卫處理,使第一驅動 組12及第二驅動組i 3可同時進行運作,避免加 工_中的等待時間’進而加快作業處理時間。 故,本創作為主要針對送料裝置i將各料板5進行加轨 後,孩過位移裝置3帶域縣置2於各料板5上進行^ 平及垂直移動,以對料板5之各晶片51依序進行點膠封裝 成發光二顧’並透過纽裝置2對各發光二極體進行電性 測試及光學戦後,關錄正對·5上以 量,而達到提升製造良率之效果,惟,以上所述僅為本創作 之較佳實施例而已,非因此即傷限本創作之專利範圍,故舉 凡運用本創作說明書及圖式内容所為之簡易修飾及等效姓構 變化,均應同理包含於本創作 綜上所述,本創作上述自:=陳明。 切點膠機構於使用時,為確實 二、功效及目的,故本創作誠為—實雜優異之創作, ‘、'符α新里專利之申請要件,差依法提出申請,盼審委早 曰賜准本案,以保障創作人之辛苦創作,倘若肖局審委有 稽疑。月不吝來函指示,創作人定當竭力配合,實感德 M377260 【圖式簡單說明】 第一圖係為本創作之立體外觀圖。 第二圖係為本創作送料裝置之立體示意圖。 第三圖係為本創作運作時之側視圖(一)。 第四圖係為本創作運作時之側視圖(二)。 第五圖係為本創作運作時之側視圖(三)。 第六圖係為本創作運作時之側視圖(四)。 第七圖係為本創作送料裝置調整寬度之示意圖。 第八圖係為本創作較佳實施例之立體示意圖。 【主要元件符號說明】 1、送料裝置 1 1、輸送執道 I 1 0、通道 1 1 0 1、進出區 1 1 0 2、電性測試區 1 1 0 3、點膠區 1 1 ◦ 4、進料區 1 1 0 5、出料區 II 1、第一導板 1 1 2、第二導板 1 1 3、固定板 141、第一氣缸 14 2、伸縮部 14 3、加熱板 15、 電性測試器 151、第二氣缸 1 5 2、連動部 1 5 3、電路板 16、 感應模組 1 6 1、.進料檢知器 1 6 2、定位檢知器 18 M377260〇4, dispensing area 11〇3, electrical test meter U:=r_” make eight or leave the channel U. The predetermined position of the detector 16 Π M377260 position detector 162, displacement detector 163 and discharge The detector 164, and the positioning detector i 6 2, the displacement detector i 6 3 can respectively detect the heating plate 1 4 3 or the circuit board i 5 3 material feeding plate 5, and further, the feeding area 丄〇 14 and the dispensing zone 丄χ 装 3 is equipped with a pusher i 7 , and the conveying track 11 is provided with a first driving group 1 2 with a moving plate 5 unidirectionally moving on the channel 1 。. 'The conveying top of the feeding device 1 can be a single channel 110 or two channels 丄i 0, so that the feeding device i can move the material plate 5 from the channel 110 side to the other side or the center to the outside to reciprocate. Only with the moving plate 5 for the location of the transfer, electrical test and optical test procedures, it is not the scope of the patent creation of New Zealand, so the use of this creation manual and the purpose of the valley is the repair Relying on the change of H structure, it should be included in the scope of the patent of this creation and be combined with Chen Ming. The automatic dispensing mechanism of the above creation is actually used. In this case, the following advantages can be obtained, such as: (1) The processing device 2 can pass the electrical tester i 5 and the optical tester 24 to test the electrical and optical characteristics of the plurality of light-emitting diodes. The device 2 2 can adjust the dispensing amount of each of the wafers 51 on the material board 5 to improve the production quality yield of the light-emitting diodes. (2) The processing device 2 can perform a point on the plurality of wafers 51 on the material board 5. The glue is encapsulated into a light-emitting diode, and the processing device 2 is electrically passed through the electrical tester 15 and the optical tester 24 to electrically 15 M377260 and optical test on the plurality of light-emitting diodes, so that the dispensing and the test action can be continuously consistent. Further, the processing efficiency is improved. (3) The processing device 2 is a processing program having a spotting device 22, an image positioning mirror 3, and an optical tester 24' to enable the processing device 2 to perform dispensing, electrical testing, and optical testing. Moreover, each program can also share the material handling device 1 to carry out the transportation of the material plate 5, so the overall volume is reduced, and the material needs to be touched by the foot _ he 5 in different machines; and saves the need to set a plurality of processing machines Space, with 増加薇相, and can be reduced or set The cost of the factory will reduce the cost of manufacturing. (4) The feeding device 1 performs different processing on each of the material plates 5 through the first driving group 12 and the second driving group 丄3, so that the first The driving group 12 and the second driving group i 3 can operate at the same time, avoiding the waiting time in the processing _ and further speeding up the processing time. Therefore, the creation is mainly for the feeding device i to add the materials 5, the child The over-displacement device 3 is placed on each of the material plates 5 to perform flat and vertical movement, so that each wafer 51 of the material plate 5 is sequentially packaged into a light-emitting package and the light is transmitted through the pair of devices. After the electrical test and the optical enthalpy of the diode, the effect of improving the manufacturing yield is achieved by the amount of the positive electrode, but the above is only the preferred embodiment of the present invention. Limiting the scope of patents of this creation, all the simple modifications and equivalent surname changes that are made by using this creation manual and the contents of the schema should be included in the creation of this creation. The above creations are: = Chen Ming. When the plastic dispensing mechanism is used, it is the second, the effect and the purpose. Therefore, the creation is sincerely the creation of the real and excellent, the application requirements of the ', 'fu α Xinli patent, the application for the law, and the audit committee This case is given to protect the creators' hard work, if the Board of Directors is suspicious. The letter is instructed by the letter, the creator will try his best to cooperate, and the real feeling is M377260 [Simple description of the drawing] The first picture is the three-dimensional appearance of the creation. The second figure is a three-dimensional schematic diagram of the original feeding device. The third picture is a side view of the creative operation (1). The fourth picture is the side view of the creative operation (2). The fifth picture is the side view of the creative operation (3). The sixth picture is a side view of the creation of the creation (4). The seventh figure is a schematic diagram of adjusting the width of the creative feeding device. The eighth figure is a perspective view of a preferred embodiment of the present invention. [Description of main component symbols] 1. Feeding device 1 1. Transporting I 1 0, channel 1 1 0 1 , access zone 1 1 0 2, electrical test zone 1 1 0 3, dispensing zone 1 1 ◦ 4. Feeding zone 1 1 0 5, discharge zone II 1, first guide plate 1 1 2, second guide plate 1 1 3, fixed plate 141, first cylinder 14 2, telescopic portion 14 3, heating plate 15, electric Tester 151, second cylinder 1 5 2, linkage part 1 5 3, circuit board 16, induction module 1 6 1 , feed detector 1 6 2, position detector 18 M377260

13 1 、貫穿槽 16 3 1 2 、第一驅動組 1 64 1 2 1 、馬達 17 1 2 2 、傳動部 17 1 12 3 、滾輪 1 72 1 24 、輸送帶 173 13 、第二驅動組 18 13 1 、馬達 18 1 13 2 、傳動部 1 82 13 3 、滾輪 19 13 4 、輸送帶 19 1 14 、加熱器 19 2 、位移檢知器 、出料檢知器 、推料器 、滑軌 、氣缸 、推移臂 、寬度調整器 、調整桿 、調整部 、定位座 、執道 、滑塊 2、處理裝置 21、座體 2 3 2 2、點注器 2 4 、影像定位鏡頭 、光學測試器 、帶動部 、第三位移模組 、第三執道 、動力部 3、位移裝置 3 1 、第一位移模組 3 22 3 11 、第一執道 33 3 1 2 、驅動部 3 3 1 3 13 、滑動板 3 32 M377260 3 2、第二位移模組 3 3 3、移動部 3 2 1、第二轨道 4、 置料台 5、 料板 5 1 、晶片13 1 , through groove 16 3 1 2 , first drive group 1 64 1 2 1 , motor 17 1 2 2 , transmission portion 17 1 12 3 , roller 1 72 1 24 , conveyor belt 173 13 , second drive group 18 13 1, motor 18 1 13 2, transmission part 1 82 13 3, roller 19 13 4, conveyor belt 19 1 14 , heater 19 2, displacement detector, discharge detector, pusher, slide, cylinder , shifting arm, width adjuster, adjusting rod, adjusting part, positioning seat, obeying, slider 2, processing device 21, seat 2 3 2 2, point register 2 4 , image positioning lens, optical tester, driving Part, third displacement module, third way, power part 3, displacement device 3 1 , first displacement module 3 22 3 11 , first way road 33 3 1 2 , drive part 3 3 1 3 13 , sliding Board 3 32 M377260 3 2, second displacement module 3 3 3, moving part 3 2 1 , second track 4, loading table 5, material board 5 1 , wafer

Claims (1)

六、申請專利範圍: 1、一種自動點膠機構,尤指可對預設料板上複數晶片進行點膠 封裝成發光-極體,並於光學測試後調整點膠量之自動點膠 機構,係包括有送料襄置、處理農置及位移裝置,其中: 該送料裝置為具有由第-導板及第二導板所組成之輸送軌道 、且輸送轨道頂部☆有至少—個或—個以上可供料板移動之 通道’並於各通道上分別設有·職區及_區,輸送執 道於點膠區下方設有上下往復位移對難進行加熱之加熱器 、,且輸送軌道於電性職區下絲設有上下往復位移對料板 進行電性測試之電性測試器; I處理裝置為具有位於送料裝置上方之座體,而座體上設有 射出點勝液至料板上複數晶片以封裝成發光二極體之點注器 ’且座體上再設有制發光二極體雜之光學測試器; 該位移裝置為定位於送料裝置一側,且位移裝置上設置有受 其帶動在料板上進行水平及垂直方向移動定位之處理裝置。 2、 如申料纖卿i項所述之自動轉機構,其巾該處理裝 置之座體上裝設有辅助光學測試器定位之影像定位鏡頭。 3、 如申請專利範圍第1項所述之自動點膠機構,其中該送料裝 置之加熱益為具有第一氣缸,並於第一氣紅連接有受其驅動 上下位移之伸縮部,再於伸縮部頂部連接有加熱板。 4、 如申請專利範圍第1項所述之自動點膠機構,其中該送料裝 置之電性測試ϋ為具有第二氣缸,並於第二狂連接有受其 21 MJ77260 驅動上下⑽之連動部’再於連動剩料接有電路板。 5如申明專利細第丄項所述之自動點膠機構,其中該送料裝 置之第二導板之外側駿有寬度調整H,且寬度調整器設有 朝第二導婦縮之機桿,並_贿上設有與第二導板連 接以帶動第二導板遠離或接近第—_之調整部。 6、 如申請專利細第1項所述之自動轉機構,其中該送料裝 置2輸送軌道之下方設有二定位座,且各定位座一姻定於 第導板並於各疋位座頂部設有軌道,再於軌道上裝設有 與第一導板固定之滑塊。 7、 如中請專利_第i項所述之自_賴構,其中該送料裝 置之電性測試區及點勝區頂部定位有複數固定板並於各固 定板上透設有複數貫穿槽。 8、 如申請專利範圍第1項所述之自動點膠機構,其中該位移裝 置為具有第-位移模組,且第一位移模組上設有第一軌道, 並於第-軌道-側裝設有驅動部,再於第一軌道上裝設受驅 動部帶動往復移動之滑動板,而滑動板上表面設有第二位移 模組,且第二位移模組設有與第一軌道呈水平向垂直之第二 軌道,並於第二執道一側裝設有帶動部,再於第二軌道上裝 設受帶動部帶動往復移動之第三位移模組,而第三位移模组 垂直設有第三軌道,且第三位移模組於第三轨道上裝設有動 力部,並於第三軌道上裝設有與處理裝置座體連接並受動力 部帶動之稃動都。 22Sixth, the scope of application for patents: 1. An automatic dispensing mechanism, especially an automatic dispensing mechanism that can dispense a plurality of wafers on a predetermined material plate into a light-emitting body and adjust the dispensing amount after optical testing. The utility model comprises a feeding device, a processing agricultural device and a displacement device, wherein: the feeding device has a conveying track composed of a first guiding plate and a second guiding plate, and the conveying rail top has at least one or more The channel for the movement of the material plate is provided on each channel, and the service area and the _ area are respectively arranged under the dispensing area, and the heater is arranged to be heated up and down, and the conveyor track is electrically charged. The lower part of the sex area is provided with an electrical tester for electrically testing the material plate up and down; the I processing device has a seat body located above the feeding device, and the shooting body is provided with an injection point liquid to the material plate. a plurality of wafers are packaged into an illuminator of an illuminating diode and an optical tester for illuminating a diode is provided on the body; the displacement device is positioned on one side of the feeding device, and the displacement device is provided with drive A processing device for moving the positioning in the horizontal and vertical directions on the material board. 2. For the automatic transfer mechanism described in Item XI, the image processing lens of the auxiliary optical tester is mounted on the seat of the treatment device. 3. The automatic dispensing mechanism according to claim 1, wherein the heating device of the feeding device has a first cylinder, and the first gas red connection has an expansion and contraction portion that is driven up and down by the driving force, and then expands and contracts. A heating plate is attached to the top of the part. 4. The automatic dispensing mechanism according to claim 1, wherein the electrical test of the feeding device has a second cylinder, and the second mad connection is driven by the 21 MJ77260 (10). Then connect the circuit board with the remaining material. [5] The automatic dispensing mechanism of claim 2, wherein the outer side of the second guide of the feeding device has a width adjustment H, and the width adjuster is provided with a lever toward the second guide, and The bribe is provided with an adjustment portion connected to the second guide plate to drive the second guide plate away from or close to the first. 6. The automatic transfer mechanism of claim 1, wherein the feeding device 2 is provided with two positioning seats below the conveying rail, and each positioning seat is set on the first guiding plate and is arranged on the top of each of the positioning seats. There is a track, and a slider fixed to the first guide plate is mounted on the track. 7. The method as claimed in claim _, wherein the electrical test area of the feeding device and the top of the point winning zone are positioned with a plurality of fixing plates and a plurality of through grooves are formed in each fixing plate. 8. The automatic dispensing mechanism according to claim 1, wherein the displacement device has a first displacement module, and the first displacement module is provided with a first track, and is mounted on the first track-side side. a driving portion is disposed, and a sliding plate driven by the driving portion to drive the reciprocating movement is disposed on the first track, and a second displacement module is disposed on the surface of the sliding plate, and the second displacement module is horizontally disposed with the first track a second displacement rail is disposed on the second rail, and a driving portion is disposed on the second rail side, and a third displacement module driven by the driving portion is mounted on the second rail, and the third displacement module is vertically disposed. There is a third track, and the third displacement module is provided with a power part on the third track, and the third track is provided with a rocking connection with the processing device seat body and driven by the power part. twenty two
TW98217579U 2009-09-23 2009-09-23 Automatic glue dispensing mechanism TWM377260U (en)

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI469244B (en) * 2012-11-06 2015-01-11 Yolo New Technology Co Ltd Roll-to-piece attaching device of wafer mounting tape
US9591794B2 (en) 2014-01-03 2017-03-07 Wistron Corp. Feeder system and material guiding carrier thereof
TWI576166B (en) * 2015-03-25 2017-04-01 Ying-Liang Wang Hot melt machine
TWI593467B (en) * 2014-10-21 2017-08-01 技鼎股份有限公司 Dispensing device and method thereof

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI469244B (en) * 2012-11-06 2015-01-11 Yolo New Technology Co Ltd Roll-to-piece attaching device of wafer mounting tape
US9591794B2 (en) 2014-01-03 2017-03-07 Wistron Corp. Feeder system and material guiding carrier thereof
TWI593467B (en) * 2014-10-21 2017-08-01 技鼎股份有限公司 Dispensing device and method thereof
TWI576166B (en) * 2015-03-25 2017-04-01 Ying-Liang Wang Hot melt machine

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