M276230 八、新型說明： 【新型所屬之技術領域】 =彳4乍係關於一種應用於錫膏印刷機之治具 對待網印之元件提供自動導正功能，使^ 位之治具組結構設計。 /、、，.罔板精確對 【先前技術】 目前某些型式的積體電路元件，為能藉由表面 U路板等構件作為電性連接， =:r會分別設一一前:=:: :置4錫球之已知技術概具有數種，其中利㈣ 刷機以網板印刷手段成形錫塊’再以加熱方式 球狀之技術’為目前業界錫球成形技術中常用之―種^ 前述錫膏印刷機對該積體電路元件進行網印錫塊日士， 其主要係令待加工的元件藉由承載件被輸送 ： 方預定處’使各待加工元件分別對應於—方形元二= 、”罔板位方…具基板上方’其次，由該錫膏印刷機 機組受控職其推料將待加工元件經由該㈣元件孔= 上推在網板時’藉由該方形元件孔四周之圓錐狀導正桿以 其由下而上外徑加大的圓錐曲面對該元件提供自動導： 用’使該待加王元件與網板預定的正確位置作精確對位， 再由錫膏印刷機於其網板上注入錫膏，復由被驅動的刮刀 將錫貧推入網板上預設的網孔中，再由推 膏印刷之元件向下移動回復至承載件上，推續 = 元件之網印錫膏之作業。 $ ^ M276230 由前述說明中可以瞭解，目前公 係於其基板每一元件孔四 p刷機之治具 门谷，又一囡錐狀 件導正對位之用。惟由於積體㈣ #作為凡 小之趨勢發展，使得於該類產”广產°口朝向輕薄短 也相對地縮小，對元件於網印錫塊的 ：:： ：。而前述錫膏印刷機之治具所使用= 正干因目則加工技街上的限制，欲使其每 外側的圓錐曲面達到預定直 狀導杯 f 士 預疋的真®度十分困難，造成不良率 偏咼，而有成本偏高之缺點。 【新型内容】 本創作之主要目的在於提供一 、 捉1、種具有自動導正對位功 用之治具組，希藉此設計， T用以改善先别既有治具導正斟 位器之構件加工難度高及成本高等缺點。 為達成前揭目的，本創作所提出之技術方案係令該治 具組為一可對呈右$ J -冋 、 /、有至/ 一囡形對位孔之元件載具提供自動 :正對位功用之組件’其包括上治具及下治具，該上治具 /、有元件孔之上治具板及相對於對位孔數量的導正 對位器，該此導正斜你哭< 4 一等止對位為各包括一設於上治具板底面之圓 柱狀導柱’分別對應於該元件載具各對位孔； 。亥下治具間隔設置於上治具下方，該下治具包括上下 門排列的第一、第二下治具板，以及相對於元件孔數量 的推升扣，第一、第二下治具板間設有彈簧，該推升桿垂 ° 又於第、第二下治具板間，並以其具有吸附件的上 $而口!5可活動地設置於第一下治具板之貫孔中，下端固設於 M276230 第二下治具板上。 本創作以前揭技術方幸几 ^ , y4. 茶之5又叶應用於錫膏印刷她山 可在待網印錫春的；旌4 ^ β 1刷機中， 被推送至網板的過程巾，#由道 ―_ 載具預設之對位孔配合而自氣道 確保元件可被推升至網板 導正， 貧精確地印置於咳元件矣 位’瓖錫 直於”亥兀件表面上，同時，本 工製造之治且έ日#斗.Α τ精其易於加M276230 8. Description of the new type: [Technical field to which the new type belongs] = 彳 4 is about a fixture applied to a solder paste printing machine. It provides automatic alignment for components to be screen-printed, so that the structure design of the fixture set is ^. / 、、，. 罔 板 Precisely [Previous technology] At present, some types of integrated circuit components can be connected electrically by components such as surface U circuit boards. =: R will be set one by one before: =: :: There are several known techniques for placing 4 solder balls. Among them, the ㈣ brush machine uses screen printing to form tin blocks. The technique of "balling by heating" is currently used in the industry. The aforementioned solder paste printing machine performs screen printing on the integrated circuit components. The main purpose is to make the components to be processed be conveyed by the carrier: Fang predetermined place so that each of the components to be processed corresponds to-square yuan two = ， "罔 Square plate side ... with the substrate above '. Secondly, the solder paste printing machine unit will control the material to push the component to be processed through the ㈣ component hole = when pushing up on the screen' through the square component hole The conical guides around it provide automatic guidance to the element with a conical surface with an enlarged outer diameter from the bottom to the top: Use 'to accurately position the to-be-added element to the correct position predetermined by the screen. The solder paste printer injects solder paste on its screen, and is driven by the scraper. Push the tin into the preset mesh on the screen, and then move the component printed by the paste down to the carrier, and continue = the operation of the screen printed solder paste of the component. $ ^ M276230 From the foregoing description It can be understood that at present, the fixture gate of the four-p brushing machine for each component hole of the substrate is used to guide the alignment of another cone-shaped member. However, due to the development of the product body ## as a trend of small, This type of product "wide production ° opening direction is light, thin and short, and also relatively narrow, for the components in the screen printing tin block ::::. And the use of the jig of the aforementioned solder paste printing machine = due to the limitation of the processing technology in the street, it is very difficult to make each outer conical surface reach the predetermined straight guide cup f. Defective rate is biased, but has the disadvantage of high cost. [New content] The main purpose of this creation is to provide one, catch one, and a set of fixtures with automatic alignment function. I hope that this design will be used to improve the existing fixture alignment device. Disadvantages of high component processing difficulty and high cost. In order to achieve the purpose of the previous disclosure, the technical solution proposed in this creation is to make the fixture set to provide a component carrier with a right-angled $ J-冋, /, and / to a 囡 -shaped alignment hole: Positioning function component ', which includes an upper jig and a lower jig, the upper jig /, the upper jig plate with component holes, and the guide positioner relative to the number of registration holes, the guide is inclined to cry < 4 First-order alignment includes cylindrical guide posts each provided on the bottom surface of the upper fixture plate, respectively corresponding to the alignment holes of the component carrier; The lower jig is spaced below the upper jig. The lower jig includes first and second lower jig plates arranged on the upper and lower doors, and a push-up buckle relative to the number of component holes. The first and second lower jigs are provided. There is a spring between the plates, and the push rod is vertical at the first and second lower jig plate, and it has an upper part with an adsorption member! 5 can be movably set on the first lower jig plate. In the hole, the lower end is fixed on the second lower fixture plate of M276230. This work was previously revealed by Fang Xingji ^, y4. Tea No. 5 is used in solder paste printing. She can be printed on the screen of Xichun; Jing 4 ^ β 1 brush machine, pushed to the screen process towel, # 由 道 ―_ The preset holes of the carrier cooperate with the self-airway to ensure that the element can be pushed up to the stencil guide. It is accurately printed on the surface of the cough element. , At the same time, the workers made the governance and 日 日 # 斗 .Α τ 精 其 Easy to add
八、认β ，免除於先前技術須於導正桿作ι?ι雜 曲狀高難度之精密加工，進 杯作圓錐 ^ 進而可降低成本，並能在使用的 過程中可以確實维持i虛古胜+ % 1之用的 隹灵、，隹符其應有精確導正對位功用。 【實施方式】 本創作具有自動導正t+ 少m 對位功用之治具組係結合預設至 預〜ώ )之兀件载具（40)使用，達成 = 動導正對位效果，㈣―、二圖所示，係揭示該 〜、組之-較佳實施例’該治具主要包括一上治具（ι 〇) 及一下治具（3 〇 )，其中·· 該上治具（10)包括一上治具板（Η)及相對於 對位孔（4 2 )數量的導正對位器（2 〇 )，該上治具板 (1 1 )可為一平板狀之板體，其上至少設有一略大於待 網印元件尺寸的元件孔（1 2)，在本實施例巾，係揭示 於上治具板（1 1 )上設有多數個元上 元件孔（…可於上治具板（11)上呈(=或矩陣 狀...等方式排列，又該些導正對位器（2 〇 )係裝 叹於上治具板（i i )纟面分別對應於元件載具（4 〇 ) 之各對位孔（4 2 )處。 6 M276230 前述之導正對位器（20)可為一固定式或活動式之 设计’其中：該固定式導正對位器包括有一被固設於上治 具板底面預疋處之導柱（圖未示），該導柱係一斷面對應 元件載具對位孔形狀之圓柱體，其中下端設有導角，以利 導柱伸入對位孔。 該導正對位器（2 〇 )為活動式結構設計時，如第二 圖所示，該上治具板（1 1 )可於其底面各預定處設容置 槽（1 3 )，分別提供該些導正對位器（2 〇 )組設其中， 該導正對位器（2 0 )包括一導柱（2 1 )、一托板（2 2 )及一彈簧（2 3 )，該導柱（2 1 )係可活動地組設 於该上治具板（1 1 )底面的容置槽（1 3 )中，該導柱 j 2 1 )上段位於容置槽（丄3 )内，下段外徑略小於上 段，且斷面形狀對應對位孔（4 2 )孔形之對位部（2工 1 )，該對位部（2 1 1 )下端設有導角（2丄2 )，以 =位部（211)伸入對位孔（4 2)，該托板（22) 容=1之類的固接元件組設於上治具板（丄丄）底面之 (? 13)槽口處，該托板（2 2)上設有對應導柱 該導柱部（211)形狀之定位孔（221)，使 1 )上下、）之對位部（2 1 1 )可於該定位孔（2 2 之容置槽彈菁（23)係設於上治具fe(ii) 導杈（2 ] ) Θ ’並抵接於容置槽（"）槽頂壁與 乙丄）頂端間。 0)3 —圖所示，該下治具（30)係設於上治具（1 ，且該下治具（3〇)與上治具（10)間具有 7 M276230 可為兀件载具（40)通過的通道（35)，該下治具（3 包括一第一下治具板（31)、一第二下治具板（3 及相對於上治具板（！丄）元件孔（丄2 )數量的推 梓（3 3 )，該第一下治具板（3丄）上設有對應上治 1 ( 1 1 )元件孔（1 2 )之貫孔（3 1 1 )，該第二 :治具板（3 2 )間隔設置於第-下治具( 3 1 )下方 處’該推升桿（q q彳1 u, θ I d 3 )上纟而具有_外接真空吸取裝置之吸 :件（3 3 1 )，並垂向組設於第-下治具板（3 1 )與 女下〆口具板（3 2 )間，其中該推升桿（3 3 )以其具 及附件（3 3 1 )的上端部可活動地設置於第一下治具 板（31)的貫孔 1 L d 1 1 )中，下端固設於第二下治具 板（3 2 )上，与τ笛_ τ、/ .0 0 ^ ^ 一下具板（3 1 )與第二下治具板 C d 2 )間設有彈箬（卩 ^ 1 d 4 )，該彈簧（3 4 )亦可如圖 式套設於推升桿（3 3 )外側。 本創作糟由則揭治具組設計，當其應用於錫膏印刷機 帛目所不’该治具組係設於網板（5 0 )正下方， /、中上治具（1 0 )枯lil ^ 口疋’位於下方的下治具（3 0 ) 連接錫膏印刷機之驅動趟 Q、 動钱組（6 〇 )，且令其推升桿（3 J )上端之吸附件（^ q 一丄 )連接真空抽氣設備’當進行 兀件網印錫膏作業時， 印元件之元件載且（4Ω 六圖所示，係令承載待網 U)經由輸送帶被輸送至該上、下 治具（1 0 ) ( 3 m P弓4 # mep π ^ r , 3之通道（3 5 )預定處定位，各 待網印兀件（4 1 )分別 孔（1 2 )，其a 對應於上治具（1 0 )之一兀件 一’由該錫膏印刷機之驅動機㉟（6 0 ) M276230 驅動下/0具（3 〇)向上推升，進而將元件載具（40) 推至上治具（1 0 )底®，此時推升桿（3 3 )上端之吸 件（3 3 1 )並透過真空抽氣設備的抽氣作用而吸附固 附 疋元件載具（40)上的元件（4 1 ) 士當兀件載具（4 〇 )被推抵至上治具板（Η )底面 時，推升桿（3 3 )上端之吸附件（3 3工）暫停對元件 載具（4 0 )上的兀件（4丄）施以吸附作用，另利 …）之導柱（2 1 )伸入元件載具（4 0 ) :立孔（42)中配合時，令元件载具（40)自動導 之後，推升桿（33)上端之吸附件（33ι) &真二抽氣設備的抽氣作用吸附固定 川：續由該驅動機組(6。）㈣= )之第《一下治具板（3 2 ) ，、#二 (〇 . . 2 )進而以其上的推升桿 33)通過元件載具（4〇)冑其上的元件（ 推升至上治具（]L 〇 )元件孔 ° 〇)下方之預定位置處作精確對位，接)至網板（5 於網板…）上注入預定量的錫心未由…刷機 b動的刮刀將錫膏推入網板（ 设甶被 由驅動機& f ^ ^ )上預設的網孔中，再 件（=組（60)帶動第二下治具板（,32)下降， (41)回至元件載具（4〇 争兀 錫膏印刷作業，再進行另 5设位而完成元件之 經由前述說明可知：本創作 業。 位功用之治且组設計，碟可施㈢·新具有自動導正對 錫春沾 …… ϋ應用錫膏印刷機中，在心 场膏的元件被推送至網板的過 — Τ在待網印 稭由導正對位器之導 M276230 載具預設之對位孔配合’而自動導正作精確對 位丄確保後續網印作業可將錫膏精確印置於該元件表面之 預定位置處’同時，本發明藉易於加工製造之治具組設吁 免除於先前技術須於導正桿作圓錐曲狀高難度之精二力 :，進而可降低成*，並能在使用的過程中可以確實二 掌：有精確導正對位功用，故此本創作確 產 業利用價值之實用設計。 負桎產8. Recognize β, eliminating the need for the previous technology to make a complex and highly complex precision machining in the shape of a guide bar, feeding the cup into a cone ^, which can reduce costs, and can actually maintain i virtual ancient during use. To win +% 1, use the magic spirit, which should have accurate alignment function. [Implementation] The creation of the jig assembly with automatic alignment t + less m alignment function combined with the pre-set to pre-purchase) vehicle carrier (40), to achieve = the effect of automatic alignment, ㈣― As shown in Figures 2 and 2, the ~, group-preferred embodiment 'the jig mainly includes an upper jig (ι 〇) and a lower jig (30), of which the upper jig (10 ) Includes an upper jig plate (Η) and a number of guiding alignment devices (20) relative to the number of positioning holes (4 2). The upper jig plate (1 1) may be a flat plate-shaped body, There are at least one element hole (1 2) slightly larger than the size of the element to be screen-printed. In this embodiment, it is disclosed that the upper jig plate (1 1) is provided with a plurality of element hole (... The upper fixture plate (11) is arranged in a manner such as (= or matrix-like ...), and the guide positioners (20) are mounted on the upper fixture plate (ii), and the planes corresponding to the components respectively Each alignment hole (4 2) of the carrier (4 〇). 6 M276230 The aforementioned alignment device (20) can be a fixed or movable design. 'Among them: the fixed alignment device Including a fixed A guide post (not shown in the figure) at the bottom of the upper fixture plate. The guide post is a cylinder corresponding to the shape of the positioning hole of the component carrier. The lower end is provided with a guide angle to facilitate the guide post's penetration. Alignment hole. When the guide alignment device (20) is designed as a movable structure, as shown in the second figure, the upper fixture plate (1 1) can be provided with receiving grooves (1) at predetermined positions on its bottom surface. 3), providing the guide positioners (20) respectively, and the guide positioners (20) include a guide post (2 1), a supporting plate (2 2), and a spring ( 2 3), the guide post (2 1) is movably arranged in an accommodation groove (1 3) on the bottom surface of the upper fixture plate (1 1), and the upper section of the guide post j 2 1) is located in the accommodation groove (丄 3), the outer diameter of the lower section is slightly smaller than that of the upper section, and the shape of the cross section corresponds to the positioning portion (2 1) of the positioning hole (4 2). The lower end of the positioning portion (2 1 1) is provided with a guide. The angle (2 丄 2) extends into the positioning hole (4 2) with the = position (211), and the supporting plate (22) has a fixed component group such as capacity = 1 on the upper fixture plate (丄 丄) At the (? 13) notch on the bottom surface, the supporting plate (2 2) is provided with a corresponding guide post and the guide post portion (211). The positioning hole (221) is shaped so that the positioning portion (2 1 1) of 1) up and down,) can be located in the positioning hole (2 2 of the receiving groove elastic bullet (23) on the upper fixture fe (ii) The guide branch (2)) Θ 'abuts between the top wall of the accommodating groove (") and the top end of the second groove. 0) 3 — As shown in the figure, the lower jig (30) is located on the upper jig (1), and there is 7 M276230 between the lower jig (30) and the upper jig (10). (40) The passage (35) passing through, the lower jig (3 includes a first lower jig plate (31), a second lower jig plate (3 and element holes relative to the upper jig plate (! 丄)) (丄 2) the number of pushing holes (3 3), the first lower jig plate (3 丄) is provided with through holes (3 1 1) corresponding to the upper hole 1 (1 1) element holes (1 2), The second: the fixture plate (3 2) is arranged at an interval below the first lower fixture (3 1). The push-up lever (qq 彳 1 u, θ I d 3) is provided with an external vacuum suction device. Suction: pieces (3 3 1), and set vertically between the-lower jig plate (3 1) and female chin mouth plate (3 2), where the push rod (3 3) The upper end of the fixture and attachment (3 3 1) is movably set in the through hole 1 L d 1 1) of the first lower fixture plate (31), and the lower end is fixed to the second lower fixture plate (3 2). A spring (箬 ^ 1 d 4) is provided between the lower tool plate (3 1) and the second lower jig plate (C d 2) and τ 笛 _ τ, / .0 0 ^ ^, and the spring (3 4) Can also be set on the outside of the lifter (3 3) as shown in the figure. This creation is designed to reveal the fixture set. When it is applied to a solder paste printer, the fixture set is set on the net. Directly below the plate (50), /, the upper and lower fixtures (1 0), lil ^ 疋 疋 'the lower fixture (3 0) below is connected to the drive of the solder paste printing machine, Q, moving money group (6 〇 ), And the suction part (^ q 丄) on the upper end of the lifting rod (3 J) is connected to a vacuum pumping device. When performing the component screen printing solder paste operation, the components of the printed components are loaded and (4Ω in the figure 6) It is shown that the order bearing network U) is conveyed to the upper and lower jigs (1 0) (3 m P arch 4 # mep π ^ r, 3 through the conveyor belt via a conveyor belt. The screen printing elements (4 1) are respectively holes (1 2), and a corresponds to one of the upper fixtures (1 0). One is driven by the driver (6 0) M276230 of the solder paste printing machine. 0 (3 0) is pushed up, and then the component carrier (40) is pushed to the bottom of the upper jig (1 0). At this time, the suction member (3 3 1) at the upper end of the lifting rod (3 3) is pushed through the vacuum Adsorption-fixed cymbal element When the component (4 1) on the tool (40) is pushed to the bottom surface of the upper jig plate (Η), the suction member (3 3 workers) on the upper end of the lifting rod (3 3) is pushed. Suspend the adsorption of the element (4 丄) on the component carrier (40), and the guide post (2 1) of the component carrier (40) extends into the component carrier (4 0): fitting in the vertical hole (42) At this time, after the component carrier (40) is automatically guided, the suction of the suction member (33ι) on the upper end of the lifting rod (33) & Zhener's suction device is sucked and fixed by suction: continued by the drive unit (6. ) ㈣ =) of "the lower jig board (3 2), # 二 (〇.. 2) and then the push rod 33 above it) through the component carrier (4〇) 胄 the components on it (push Raise to the upper jig (] L 〇) element hole ° 〇) for precise alignment at a predetermined position, then connect) to the screen (5 on the screen ...) and inject a predetermined amount of tin core without being moved by the brush The scraper pushes the solder paste into the preset mesh on the screen (set by the driver & f ^ ^), and the second part (= group (60) drives the second lower jig plate (, 32) down, (41) Return to the component carrier (40) solder paste printing operation, and then perform another 5 set positions to complete the component. According to the foregoing description, we can know that the original operation. The function of the function and the group design, the plate can be used. The new has automatic alignment to tin spring dipping ... ϋIn the application of solder paste printing press, the components of the heart paste are pushed to the screen-T is to be screen-printed by the guide M276230 of the alignment register. The positioning holes are matched to 'automatically guide and accurately align' to ensure that the subsequent screen printing operation can accurately print the solder paste at a predetermined position on the surface of the component. At the same time, the present invention borrows The easy-to-manufacture fixture set calls for the elimination of the difficult and complicated force of the prior art, which is to make a conical curve on the guide bar: which can be reduced to *, and it can be surely used in the process of use: accurate The correct alignment function, so this book is a practical design of industrial utilization value.
【圖式簡單說明】 第—圖係本創作具有自動導正對位功用之治幻且之— 較佳實施例與元件載具之平面示意圖。 弟二圖係本創作具有自動針 導對位功用之治具組使用 /古動式導正對位哭齡^去音 圖。 7位卯較佳貫轭例之局部平面示意 第 〜六圖係本創作且古& 使用活動= 對位功用之治具組 參考圖。正對位讀佳實施例之使用狀態 【主要元件符號說明】 (1 1 )上治具板 (1 3 )容置槽 (21)導柱 (212)導角 (2 2 1 )定位孔 (3 1 )第一下治具板 、1 0 )上治具 12)元件孔 2 0 )導正對位器 211)對位部 2 2 )托板 2 3 )彈簧 3 0 )下治具 10 M276230 (3 1 1 )貫孔 （3 2 )第二下治具板 (3 3 )推升桿 （3 3 1 )吸附件 (34)彈簧 （35)通道 . (4 0 )元件載具 （4 1 )元件 (4 2 )對位孔 (5 0 )網板 (6 0 )驅動機組 •[Brief description of the diagram] The first picture is a schematic plan view of the preferred embodiment and the component carrier. Di Ertu is a set of fixtures with automatic needle alignment function. The ancient movement-oriented alignment is crying. Partial plane illustration of a 7-bit 卯 better yoke example. Figures ～ 6 are the original and ancient & use activity = alignment function reference set. The use state of the embodiment of the positive alignment reading [the description of the main component symbols] (1 1) the upper fixture plate (1 3) the receiving groove (21) the guide post (212) the guide angle (2 2 1) positioning hole (3 1) First lower jig plate, 1 0) Upper jig 12) Element hole 20) Alignment and alignment device 211) Alignment part 2 2) Support plate 2 3) Spring 3 0) Lower jig 10 M276230 ( 3 1 1) through-hole (3 2) second lower jig plate (3 3) push-up rod (3 3 1) suction member (34) spring (35) channel. (4 0) component carrier (4 1) Element (4 2) Alignment hole (50) Screen plate (60) Drive unit
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