TW201024718A - Vision inspection apparatus - Google Patents
Vision inspection apparatus Download PDFInfo
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- TW201024718A TW201024718A TW098145391A TW98145391A TW201024718A TW 201024718 A TW201024718 A TW 201024718A TW 098145391 A TW098145391 A TW 098145391A TW 98145391 A TW98145391 A TW 98145391A TW 201024718 A TW201024718 A TW 201024718A
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/28—Testing of electronic circuits, e.g. by signal tracer
- G01R31/2832—Specific tests of electronic circuits not provided for elsewhere
- G01R31/2836—Fault-finding or characterising
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/28—Testing of electronic circuits, e.g. by signal tracer
- G01R31/282—Testing of electronic circuits specially adapted for particular applications not provided for elsewhere
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/28—Testing of electronic circuits, e.g. by signal tracer
- G01R31/302—Contactless testing
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
- Testing Of Individual Semiconductor Devices (AREA)
Abstract
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201024718 六、發明說明: 【發明所屬之技術領域】 ‘ 本發明係關於—種視覺檢測設備,尤其係關於-種能夠檢測 ' 電子元件之外觀的視覺檢測設備。 【先前技術】 電子兀件由於劣等製麵崎無法運行或帶病運行。當這些 帶有故障的電子元件被投入市場時,會導致電子元件的可靠性降 ®低。 因此,在電子元件被投人市場前會執行多種方法藉以選擇合 格的電子元件。 σ 視覺檢測方法作為乡種不同的檢測方法巾的—種係用以檢 測電子元件之外觀,例如標記狀態,是科線或球时被損壞, 以及是否已出現任何裂縫或任何划痕。 ❹ 「第7圖」為習知技術之帶型視覺檢測設備之結構示意圖。 習知的帶型視覺檢測設備包含安裂成一行的裝載單元漏、第 一視覺檢測單元·、第二視覺檢測單元52〇及倒轉單元53〇。電 子元件係透過傳送工具550被傳送。 . 習知的視覺檢測方法如下: 首先,透過傳送工具550將位於裝載單元5〇〇中的電子元件 傳送至第-視覺檢測單元51〇,藉以透過第一視覺檢測單元51〇 進行第-視覺檢測步驟。然後,已經完成第—視覺檢測步驟之電 5 201024718 子元件將被倒轉’即,透過倒轉單元53〇加以倒置。然後,將透 過第二視覺檢測單元520對倒置後的電子元件進行第二視覺檢測 步驟’並透過卸載單元540進行卸載步驟。 然而,習知的帶型視覺檢測設備具有如下問題: 在電子元件被傳送至第二視覺檢測單元52〇之前,已經完成 第一視覺檢測步驟之電子元件將透過倒轉單元53〇被倒置。 如此會導致當電子S件藉由倒轉單元53G被倒置並被傳送 時’第-視覺檢測單元510及第二視覺檢測單元52〇將處於一等 待狀態。因此,將無法連續地進行視覺檢測,並且其會耗費大量 的時間來進行視覺檢測。 而且’在視覺檢測過程中,電子元件被傳送的距離過長。如 此會導致每小時的處理量過錢轉致生產量和經難能降低。 此外從倒轉單53〇傳送電子元件至第二視覺檢測單元, 與從第二視覺檢測單元52〇傳送電子元件至卸載料係分開 義β此,當透過卸鮮元_城電子元㈣,將要被傳送 至第-視覺檢測單凡52〇之下一個電子元件不得不在倒轉單元 530上處於等待狀態。由此,將無法連續地執行視覺檢測,且盆會 耗費大量的時間來進行視覺檢測。並且,由於每小時的處理量過 低’其也不利於生產量和轉性能之改善。 第對於-些已經過視覺檢測但需要再次檢測的電子元 件’其無法以循環方式將已由卸载單元㈣卸載之任何電子元件 201024718 傳送至裝载單元500。 計和安^技奴結構’裝载單元通及卸载單元540係被設 °衣…法以循環方式將已由卸载單元540卸載之任何電子 70件傳送至裝载單元500。 “ 可渺卜包含艇1具細將已的鮮it 540卸载之 2子元件触傳送至輯單元。細,這樣會導致視覺檢測設 鬱備具有非常複雜的結構。並且,將已由卸載單元54〇卸載之電子 凡件循輯赶裝鮮元讀作會麵還未被制之電子元 件裝载至褽載單元5〇〇之操作相衝突。 机第j ’裝載單元及卸载單以4〇係分別設置於視覺檢測 又備的.卩及右側。如此可導致將要進行的裝載射卩載步驟會附 加_者較長的移動路徑。這樣會降低效率。為了提高效率,則 不得不提供額外的人力,因此會增加人力成本。 • 第四’由於在上述結構下的電子元件之移動路徑變得複雜, 因此增大了視覺檢淑備之整體尺寸。如此會祕製造視覺檢測 設備之成本較高,並會導致淨化室之利用效率被降低。 【發明内容】 因此,繁於上朝題,本發明之第—目的在於提供一種能夠 透過啟職覺檢測之_行操作進而提高每小賴理量之視覺檢測 設備。 本發明之第二目的在於提供一種能夠透過避免因倒轉和卸載 7 201024718 步驟所浪費之時間進而提高每小啦理量之視覺檢測設備。 本發明之第二目的在於提供—種視覺檢測設傷,係能夠透過 以循環方式傳送已卸載之電子元似裝載單元進㈣任何電子元 件進行重複檢測,並且能夠透過簡化裝載單元及卸載單元之設計 及配置進而避免時間之浪費。 本發明之第四目的在於提供一種視覺檢測設備,係能夠透過 提升裝載單元及卸鮮元植置結構來脑操作者之移動路徑, 進而以最少的人力提紐倾率並且簡化f子元件之移動路徑。 為了獲得本發明的這些及其它優點且依照本發明之目的,現 對本發明作具體化和概括性地描述’本發明所提供之—種視覺檢 測設備’係包含:裝鮮元,係職賴至少_個待進行視覺^ 測之電子元件;第一視覺檢測單元,係用以對透過裝載單元裝載 之電子元件執行第一視覺檢測;第二視覺檢測單元,係用以對電 子元件執行第二視覺檢測;安裝於第—與第二視覺檢測單元之間 的倒轉單元’係靠在電子元件被傳送至第二視覺檢測單元之前 將已透過帛視覺檢測單元完成第—視覺檢測之電子元件倒置. 卸載單元,係用以將已透過第二視覺檢測單元完成第二視覺檢測 之電子树卸載;以及傳送4,個崎分顺於第—視覺檢 測單元、倒轉單元及第二視覺檢測單^中的電子树同時傳送^ 下一相應單元。 透過裝裁單元進行㈣子元狀裝齡驟,以錢過卸載單 201024718 辑行的電子元狀賴步料於視覺_設備之—辦進行。 —第-視覺_單元、倒轉單元及第三視覺_單元可排列成 -仃,並形成檢測區單元’而裝载單元及卸載單元也可排列成一 =列並形成特區單元。並且,檢_單元料舰單元可並行 〜1料娜單元之裝鮮元魏的電子元件可透過裝載介面 =被傳送·㈣咖成檢測之電 讀可透鱗齡面單元被傳送至等待區單元之卸載單元。 視 一傳送工^可同時將分別裝載妙載介面單元、第—視覺檢測 早疋、倒轉早70及第4覺檢測單材的電子元件傳送至第一 覺檢測單元、爾單元、第二視倾測單元物齡面單元。 送單元 褒载單元可包含有其中堆疊有電子元件之堆疊單元,以及用 以將堆疊鱗疊單元巾㈣子元件傳送至裝餅面單元之裝載傳 却載單S可包含有合格品單元、廢品單元·翻單元,藉 以根據檢灌單元之檢漸果㈣奸件錄至合如單元、^ =錢儲存鮮元;以及賴傳送單元,__已在檢測區 k成檢狀電子元倾域介面單秘·合格品單元 品單元或儲存箱單元。 第-視覺檢測單元可包含有第—元縣辟元,伽以裝載 透過傳送工具鄕載介面單元傳叙電子元件;第—傳送單元, 9 201024718 係用以傳賴餅第-元件裝鮮元Μ電子元件,· 測單元,係料軸—频 t 覺檢測。 “丁罘視 第二視覺檢測單元可包含有第二元件裝載單元,係用 透過傳送工減爾料粒之電子元件;第二料衫,伟用 以傳送裝餅第二元件裝载單元巾的電子元件;以及第二檢測單 元,係用以對透過第二傳送單元傳送的電子元件執行第二視覺檢 測。 傳达工具可包含有第一傳送工具,係用以將裝載於裝載介面 單元中的電子元件傳送至第—視覺檢測單元;第二傳送工具,係 用以將電子it件從第—視覺檢測單元傳送至倒轉單元;第三傳送 工具,係肋將電子元件從倒轉單元傳送至第二視覺檢測單元; 以及第四傳送工具’制以將電子元件從第二視覺檢測單元傳送 至卸載介面單元。 視覺檢測設備可進—步配置有傳送卫具導軌,個以共同引 導第-、第二、第三及第四傳送工具,以使得第一、第二、第三 及第四傳送工具能夠同時傳送電子元件。 本發明之另一方面在於提供一種視覺檢測設備,係包含:檢 測區單元,係用以對電子元件執行視覺檢測;等待區單元,係用 以將待傳送之電子元件裝載至檢測區單元’並將位於檢測區單元 的已完成視覺檢測之電子元件卸載;裝載介面單元,係用以將已 201024718 被裝載至料區單元之電子元件傳送至檢砸單元;以及卸載介 面單元’係用以將位於檢測區單元的已完成視覺檢測之電子元件 傳送至等待區單元。 本發明之視覺檢測設備可具有如下優點: 第,由於已被裝載於等待區單元中的電子元件可透過裝載 介面單元被傳送至制區單元。在檢灌單元已完成檢測之電子 元件可透過卸載介面單元被料至#待區單元。並且,倒轉單元 參可被設置於第-與第二視覺檢測單元之間。因此,電子元件可透 過多個傳送工具從裝載介面單元、第—視覺檢測單元、倒轉單元 及第二視覺檢測單元同時被傳送至第一視覺檢測單元、倒轉單 元、第二視覺檢測單元及卸載介面單元。因而,多個電子元件可 被連續地處理,如此可極大地提高每小時處理量。 第二’由於裝載於等待區單元巾的電子元件可透過裝載介面 驗單元被傳送錄砸單元。錄漸單元已完成制之電子元件 可透過卸齡面單元被傳送至科區單元。並且,娜單元可被 設置於第-與第二視覺檢測單元之間。因此,電子元件之移動路 徑可被縮短和簡化,如此可極大地縮短電子元件之傳送時間,進 而提高每小時處理量。 第二’由於電子元件之移祕徑被簡化’因此視覺檢測設備 之整體結構可被簡化且製造成本可被極大地減少。 第四由於透過裝載單元襄載電子元件之步驟及透過卸載單 11 201024718 元卸載電子元件之步驟可於視覺檢測設備之一侧中進行。因此, 卸載後的電子元件可被直接傳送至裝載單元,如此可使電子元件 在循環方式中易於被傳送並且易於被再次檢測,進而可提高生成 量。 第五,由於藉域鮮元及卸鮮元之賴步驟及卸載步驟 可在視覺檢測設備之-側進行,因而操作者之移動路徑可被縮 短。如此可提高操作效率,並且避免不必要的人力之浪費。而且, 視覺檢測設備之絲空間,以及配置於淨化室中的各個·者之❹ 操作空間可變得較小。 第/、由於藉由裝載單疋及卸載單元之裝載步驟及卸載步驟 可2視覺檢測設備之—侧進行,因此即使並行設置有多個視覺檢 測設備,裝载步驟與卸載步驟也可順利地進行。此外,由於視覺 檢測設備之_轉可被最小化,_淨化室之糊率可被最大 化。 Ο t ^七’由於錢單讀卸載單元可被排列成—行藉以形成等 二[二兀1且’第—視覺檢測單元、倒轉單元及第二視覺檢測 兀可被排列成-行藉以形成制區單元。並且 並行排列。因此,可使視覺檢養之整:構變 侍緊凑和簡化。 第八,由於裝载介面單 測電子元件時用作緩衝器, 元與卸載介面單元可在有必要重新檢 因此電子元件可於循環方式中更加容 12 201024718 易地得以傳送。 本發月之⑴述及其他的目的、特徵、形態及優點將結合圖示 部分在如下的本翻之詳細說日种更清楚地加以闡述。 【實施方式】 現在’將結合圖示部分對本發明進行詳細說明。 下面,將結合附圖進一步詳細說明本發明之視覺檢測設備。 本發明之視覺檢測設備丨_以透過檢戦子元件2之外觀 來對電子元件2進行分類。這裡,電子元件2可為半導體裝置、 半導體帶、半報職等其外觀會辟產品之可雜的t子元件。 視覺檢測3又備1可包含用以褒載至少一個待進行視覺檢測之 電子元件的裝載單元10,用以對電子元件2執行第一視覺檢測之 第一視覺檢測單元50,用以對電子元件2執行第二視覺檢測之第 二視覺檢測單元60 ’安裝於第一與第二視覺檢測單元5〇與6〇之 間用以將已透過第一視覺檢測單元50完成第一視覺檢測之電子元 件倒置的倒轉單元70 ’以及用以將已透過第二視覺檢測單元60 完成第二視覺檢測之電子元件2卸載之卸載單元20。 第一視覺檢測單元50、倒轉單元70及第二視覺檢測單元60 可沿第一方向排列成一行藉以形成檢測區單元1〇1。裝載單元10 及卸載單元20玎沿第一方向排列成一行藉以形成等待區單元 100。檢測區單元101與等待區單元100可沿垂直於第一方向的第 二方向排列成一行。 13 201024718 a ^載於等待區單元⑽之裝栽單元⑴中的電子树2可透過 ,載介面單元14被傳送至檢測區單元10卜並且,已透過檢測區 早疋101之第二視覺檢測單A 6〇 $成第二視覺檢測之電子元件2 可透過卸載介面單元%被傳送至等待區單元⑽之卸載單元加。 _刀別裝载於裝載介面單元M、第一視覺檢測單元%、倒轉單 疋7〇及第二视覺檢測單元60中的電子元件2可透過傳送工具3〇 破同時傳送至下一相應單元,即’第-視覺檢測單元50 、倒轉單 疋7〇、第二視覺檢測單元60及却載介面單元μ。 ❹ 裝載單凡10可包含其中堆疊有電子元件2之堆疊單元12,以 及用以將堆疊於堆疊單元12中的電子元件傳送至裝載介面單元 14的裝載傳送單元12〇。 隹且單元12可配置成具有其巾能夠堆疊複數個電子元件2之 轉型結構。此外,堆疊單元12也可配置成具有其中能夠-個接 個地安裝電子元件2之托盤型結構。另外,堆疊單元U還可配 置成具有各種㈣的結構。如果有必要,堆疊單元12可透過導執、〇 升降機或傳送器等加以傳送。 …裝载介面單元〗4可進—步包含额傳送單元。裝载傳送 單元MA可用以裝載從裝載單元1〇傳送的電子元件2,並可藉由 用於裝載之驅動單元加以驅動。裝載傳送單元⑽可依據電子元 件2之類型具有各種不同的構造’例如可為—工作台、一托盤及 —模具。 14 201024718 ▲用於錢之驅鮮元可鱗_方法具有各獅同的構造。 車又U也而δ ’用於裝載之驅動單元可配置成使得裝載傳送單元 14Α月匕夠沿著裝載導轨14Β触復地傳送。 第一视覺制單元5G可對電子元件2之兩録面(上表面和 ^表面)中的—個表面(如上表面)執行第—視覺檢測。並且, 第^見覺檢測單it 6G可對電子元件2之_表面(上表面和下表 ⑩面)中的另-個表面(如下表面)執行第二視覺檢測。 倒轉單το 70可將已完成第_視覺制之電子元件2倒置藉以 依序地執行第一及第二視覺檢測。 本發明之視覺檢測設備可具有如下特性。 第,第-視覺檢測單元5〇、倒轉單元7〇及第二視覺檢測單 元60可依據電子元件2之處理順序排列成一行。如此可使分別褒 載於裝載介醇it 14、帛-視覺檢測單元%、倒料元7〇及第 ❿二視覺檢解元60巾的電子元件2可同時被傳送至下—相應單 元’即’第-視覺檢測單it 5〇、倒轉單元7〇、第二視覺檢測單元 60及卸載介面單元24。因此,電子元件2可經過連續的視覺檢測。 由於電子元件2透過複數個傳送工具3〇被連續地處理,因此每小 時處理量能夠被顯著地提高。 第二,倒轉單元70可於第一及第二_檢測單元5〇及6〇執 行視覺檢測時執行倒置操作。因此能夠避免倒置操作時間的浪 費。此外,由於電子元件2可同時被傳送’因此*需要額外的時 15 201024718 間來裝载或卸載電子元件2。 第三,由於簡化和縮短了電子元件2之傳送路徑,因而極大 地繼了傳送電子祕2之時間,進爛更大地提高每小時處. 理1。 .第-及第二視覺檢醇及6G可依據電子元件2之類型 及視覺檢财法賴素而以各種不同的方式構成。 例如’第-及第二視覺檢測單元50及60可包含第一及第二 元件裝载單元52及62 ’以及第—及第二檢測單元54及64。第一 ◎ 及第二元件輯單元52及62可魏電子元件2叹得電子元件2 之兩個表面中的-個表面朝向上方。第一及第二檢測單元%及糾 可獲取已經觀載於第n元縣鮮元52及㈤中的電子 元件2之外部影像’並可透過分析所獲取之外部影像來檢測電子 元件2是合格品還是廢品。 第-及第二視覺檢測單元5〇及6〇還可包含用以傳送第一及 第二元件裝鮮元52及62之第—及第二傳送單元,藉以糊地❹ 執行第一及第二視覺檢測。 第-及第二傳送單元可被驅動以使得已經錢於第—及第二 元件裝載單元52及62巾的電子元件2能夠销—及第二元件裝 載早凡52及62與第-及第二檢測單元54及64之間被往復地傳 运。因此’第-及第二傳送單元可配置成以使得第—及第二元件 裝戴單元52及62可沿著第-及第二檢測導軌S1及όι被往復地 16 201024718 傳运。儘㈣财未示it! ’但第—及第二傳送單元可配置成以使 得已經被裝載於第-及第二元件裝載單元52及62巾的電子元件2 可透過第-及第二元件賴單元52及δ2之轉滅上下移動而在 第-及第二元件魏單元52及62鮮—及第二制單元54及64 之間被傳送。第-及第二傳送單元可以各種不同的方式構成。201024718 VI. Description of the invention: [Technical field to which the invention pertains] ‘ The present invention relates to a visual inspection apparatus, and more particularly to a visual inspection apparatus capable of detecting the appearance of an electronic component. [Prior Art] Electronic components cannot operate or operate with illness due to inferiority. When these faulty electronic components are put on the market, the reliability of the electronic components is lowered. Therefore, a variety of methods are performed to select a qualified electronic component before the electronic component is put on the market. The σ visual inspection method is used as a different detection method for the rural area to detect the appearance of the electronic component, such as the marking state, whether it is damaged when the line or the ball is broken, and whether any cracks or any scratches have occurred. 「 “Picture 7” is a schematic diagram of the structure of a belt type visual inspection device of the prior art. A conventional belt type visual inspection apparatus includes a loading unit leak that is split into a row, a first visual detecting unit, a second visual detecting unit 52, and an inverted unit 53A. The electronic components are transmitted through the transfer tool 550. The conventional visual inspection method is as follows: First, the electronic component located in the loading unit 5A is transmitted to the first visual inspection unit 51A through the transmission tool 550, thereby performing the first visual inspection through the first visual detection unit 51. step. Then, the power of the first visual inspection step has been completed. 5 201024718 The sub-element will be inverted', i.e., inverted by the reversing unit 53. Then, the second visual inspection unit 520 performs a second visual inspection step ' on the inverted electronic component and performs an unloading step through the unloading unit 540. However, the conventional tape type visual inspection apparatus has the following problem: Before the electronic component is transferred to the second visual detecting unit 52, the electronic component that has completed the first visual detecting step will be inverted by the inverting unit 53. This causes the 'the first visual detecting unit 510 and the second visual detecting unit 52' to be in a waiting state when the electronic S piece is inverted by the inverting unit 53G and transmitted. Therefore, visual inspection cannot be continuously performed, and it takes a lot of time to perform visual inspection. Moreover, in the visual inspection process, the distance over which the electronic components are transmitted is too long. As a result, the amount of processing per hour will be reduced, and the production volume and the difficulty will be reduced. In addition, the electronic component is transferred from the reverse unit 53 to the second visual detecting unit, and the electronic component is transferred from the second visual detecting unit 52 to the unloading system. This is to be transmitted through the unloading element_4 electronic unit (4). The electronic component transmitted to the first visual inspection unit has to be in a waiting state on the reverse unit 530. As a result, visual inspection cannot be performed continuously, and the pot takes a lot of time to perform visual inspection. Also, since the throughput per hour is too low, it is also detrimental to the improvement in throughput and conversion performance. For the electronic components that have undergone visual inspection but need to be detected again, it is not possible to transfer any electronic component 201024718 that has been unloaded by the unloading unit (4) to the loading unit 500 in a cyclic manner. The loading and unloading unit 540 is transported to the loading unit 500 in a cyclic manner by any means of electronic equipment that has been unloaded by the unloading unit 540. "There is a sub-component that contains the boat's 1 fine-loaded 540 unloading. It is fine, which will result in a very complicated structure for the visual inspection device. And, it will have been unloaded by the unit 54. 〇Unloading the electronic parts of the series to catch up with the fresh elements to read the meeting has not yet been fabricated electronic components loaded to the load unit 5 〇〇 operation conflict. Machine j 'loading unit and unloading list to 4 〇 They are respectively set on the right side of the visual inspection and the right side. This can result in the loading step of the loading will be added to the longer moving path. This will reduce the efficiency. In order to improve efficiency, it has to provide additional manpower. Therefore, the labor cost will be increased. • The fourth 'because the moving path of the electronic components under the above structure becomes complicated, the overall size of the visual inspection device is increased. Thus, the cost of manufacturing the visual inspection device is high. In addition, the utilization efficiency of the clean room is reduced. [Invention] Therefore, the first object of the present invention is to provide a operation capable of detecting through the job detection. A visual inspection device with a small amount of control. A second object of the present invention is to provide a visual inspection device capable of improving the amount of time consumed by the steps of reversing and unloading 7 201024718. In order to provide a visual inspection and injury, it is possible to repeatedly detect any electronic components that are unloaded by cyclically transferring the electronic components, and can avoid the time by simplifying the design and configuration of the loading unit and the unloading unit. The fourth object of the present invention is to provide a visual inspection device capable of moving the path of the brain operator by lifting the loading unit and the unloading unit, thereby minimizing the inclination of the human body and simplifying the sub-components. </ RTI> <RTIgt; </ RTI> <RTIgt; </ RTI> <RTIgt; </ RTI> <RTIgt; </ RTI> <RTIgt; </ RTI> <RTIgt; The department is responsible for at least _ electronic components to be visually tested; first visual inspection The measuring unit is configured to perform a first visual inspection on the electronic component loaded through the loading unit; the second visual detecting unit is configured to perform a second visual inspection on the electronic component; and is installed between the first and second visual detecting units The inverting unit is configured to invert the electronic component that has been subjected to the first visual inspection through the visual inspection unit before the electronic component is transmitted to the second visual inspection unit. The unloading unit is configured to be completed by the second visual inspection unit. The electronic tree unloading of the second visual inspection; and the transmission 4, the electronic tree in the first visual inspection unit, the inversion unit and the second visual inspection unit are simultaneously transmitted and the next corresponding unit is transmitted through the loading unit. (4) The sub-element is set up in the form of a sub-element, and the e-details of the unloading order 201024718 are processed in the visual_equipment--the first-visual_unit, the reverse unit and the third visual_unit can be arranged into - 仃, and the detection zone unit is formed, and the loading unit and the unloading unit can also be arranged in a = column and form a SAR unit. Moreover, the inspection unit cell unit can be paralleled to the unit of the unit. The electronic component of the elementary unit can be transmitted through the loading interface = transmitted. (4) The electronic reading of the unit is transmitted to the waiting area unit. Unloading unit. The first transfer device, the first visual inspection early, the reverse early 70, and the fourth detection component are respectively transmitted to the first sensing unit, the second unit, and the second viewing unit. Measuring unit age unit. The transport unit load unit may include a stack unit in which electronic components are stacked, and a load transfer unit S for transporting the stacked scale unit (4) sub-components to the pancake unit may include a qualified unit, waste Unit·turning unit, according to the inspection unit of the inspection unit (4) transcripts to the unit, ^ = money storage fresh elements; and the transfer unit, __ has been in the detection area k into the inspection electronic element dumping interface Single secret, qualified product unit unit or storage box unit. The first-visual detection unit may include a first-yuan county element, and the gamma is loaded by the transmission device to carry the interface element to the electronic component; the first transmission unit, 9 201024718 is used to pass the cake-component-loading element Μ Electronic components, · Measurement unit, system axis - frequency t sense detection. The second visual inspection unit may include a second component loading unit, which is an electronic component that transmits the granules through the conveyor; and a second lining, which is used to transport the second component loading unit of the loading cake. An electronic component; and a second detecting unit configured to perform a second visual inspection on the electronic component transmitted through the second transmitting unit. The communication tool may include a first transfer tool for loading the loading interface unit The electronic component is transmitted to the first visual inspection unit; the second transmission tool is configured to transmit the electronic component from the first visual inspection unit to the reverse unit; and the third transmission tool transmits the electronic component from the reverse unit to the second a visual inspection unit; and a fourth transfer tool configured to transfer the electronic component from the second visual inspection unit to the unloading interface unit. The visual inspection device can be further configured with a transfer guard rail to collectively guide the first and second Third and fourth transfer means to enable the first, second, third and fourth transfer means to simultaneously transfer the electronic components. Another aspect of the present invention Providing a visual inspection device comprising: a detection zone unit for performing visual inspection on an electronic component; a waiting zone unit for loading an electronic component to be transmitted to the detection zone unit and to be located in the detection zone unit The electronic component unloading has been completed; the loading interface unit is used to transfer the electronic components that have been loaded into the zone unit to the inspection unit; and the unloading interface unit is used to complete the location of the detection zone unit. The electronic component of the visual inspection is transmitted to the waiting area unit. The visual detecting device of the present invention may have the following advantages: First, since the electronic component that has been loaded in the waiting area unit can be transmitted to the manufacturing unit through the loading interface unit. The electronic component that has completed the detection of the filling unit can be fed to the #waiting unit through the unloading interface unit, and the inverted unit parameter can be disposed between the first and second visual detecting units. Therefore, the electronic component can transmit through multiple transmissions. Tool loading interface unit, first visual inspection unit, reverse unit and second visual inspection unit The time is transmitted to the first visual detecting unit, the inverting unit, the second visual detecting unit, and the unloading interface unit. Thus, a plurality of electronic components can be processed continuously, which can greatly improve the throughput per hour. The electronic components of the waiting area unit can be transported to the recording unit through the loading interface inspection unit. The completed electronic components of the recording unit can be transmitted to the area unit through the surface unit, and the unit can be set in Between the first and second visual detecting units. Therefore, the moving path of the electronic component can be shortened and simplified, which can greatly shorten the transmission time of the electronic component, thereby increasing the throughput per hour. Second 'because of the shift of the electronic component The secret path is simplified' so that the overall structure of the visual inspection device can be simplified and the manufacturing cost can be greatly reduced. Fourth, the steps of unloading the electronic components through the loading unit and the steps of unloading the electronic components through the unloading sheet 11 201024718 can be used. Performed in one side of the visual inspection device. Therefore, the unloaded electronic component can be directly transferred to the loading unit, so that the electronic component can be easily transferred in the loop mode and easily detected again, thereby increasing the throughput. Fifth, since the steps of the borrowing of the fresh elements and the unloading elements and the unloading steps can be performed on the side of the visual inspection device, the movement path of the operator can be shortened. This improves operational efficiency and avoids unnecessary waste of manpower. Moreover, the wire space of the visual inspection device and the operation space of each of the persons disposed in the clean room can be made smaller. The /, since the loading step and the unloading step by loading the unit and the unloading unit can be performed on the side of the visual inspection device, even if a plurality of visual inspection devices are provided in parallel, the loading step and the unloading step can be smoothly performed. . In addition, since the _ turn of the visual inspection device can be minimized, the paste rate of the _ clean room can be maximized. Ο t ^七' because the money single-reading and unloading unit can be arranged to form the same two [two 兀 1 and 'the first - visual detection unit, the reverse unit and the second visual inspection 兀 can be arranged into a line to form a system District unit. And arranged in parallel. Therefore, it is possible to make the visual inspection complete: the configuration is compact and simplified. Eighth, since the loading interface is used as a buffer when measuring electronic components, the element and the unloading interface unit can be re-examined, so that the electronic components can be more easily transferred in a circular manner. (1) The other objects, features, aspects and advantages of the present invention will be more clearly described in the following detailed description. [Embodiment] Now, the present invention will be described in detail in conjunction with the drawings. Hereinafter, the visual inspection apparatus of the present invention will be described in further detail with reference to the accompanying drawings. The visual inspection device 本_ of the present invention classifies the electronic component 2 by the appearance of the tamper-evident element 2. Here, the electronic component 2 can be a semiconductor device, a semiconductor tape, a semi-signaling, etc., which can be a product of the t-component. The visual inspection 3 may further include a loading unit 10 for loading at least one electronic component to be visually detected, and a first visual detecting unit 50 for performing a first visual inspection on the electronic component 2 for the electronic component 2, the second visual detecting unit 60' performing the second visual inspection is installed between the first and second visual detecting units 5 and 6A for electronic components that have completed the first visual inspection through the first visual detecting unit 50. The inverted inversion unit 70' and the unloading unit 20 for unloading the electronic component 2 that has completed the second visual inspection through the second visual detecting unit 60. The first visual detecting unit 50, the inverting unit 70, and the second visual detecting unit 60 may be arranged in a row in the first direction to form the detecting area unit 1〇1. The loading unit 10 and the unloading unit 20 are arranged in a row in the first direction to form the waiting area unit 100. The detection area unit 101 and the waiting area unit 100 may be arranged in a line in a second direction perpendicular to the first direction. 13 201024718 a ^ The electronic tree 2 carried in the loading unit (1) of the waiting area unit (10) is permeable, the carrying unit 14 is transmitted to the detecting area unit 10, and the second visual inspection sheet having passed through the detection area early 101 The electronic component 2, which is a second visual inspection, can be transmitted to the unloading unit of the waiting area unit (10) through the unloading interface unit %. The electronic component 2 loaded in the loading interface unit M, the first visual detecting unit %, the reverse unit 7〇, and the second visual detecting unit 60 can be smashed by the transfer tool 3 and simultaneously transferred to the next corresponding unit. That is, the 'first-visual detection unit 50, the reverse unit 7〇, the second visual detection unit 60, and the interface unit μ. The loading unit 10 may include a stacking unit 12 in which the electronic components 2 are stacked, and a loading and transporting unit 12A for transferring the electronic components stacked in the stacking unit 12 to the loading interface unit 14. And unit 12 can be configured to have a transitional structure in which a towel can stack a plurality of electronic components 2. Further, the stacking unit 12 can also be configured to have a tray type structure in which the electronic components 2 can be mounted one after another. In addition, the stacking unit U may be configured to have various (four) structures. The stacking unit 12 can be transported through a guide, a hoist or a conveyor, etc., if necessary. ...loading interface unit 〖4 can enter the step-by-step transfer unit. The loading transfer unit MA can be used to load the electronic component 2 transferred from the loading unit 1 and can be driven by a driving unit for loading. The loading transfer unit (10) can have a variety of different configurations depending on the type of electronic component 2, e.g., a workbench, a tray, and a mold. 14 201024718 ▲Used for the money to drive the fresh elements can be scaled _ method has the structure of each lion. The drive unit, which is also U and δ' for loading, can be configured such that the load transfer unit 14 can be transported over the loading rail 14 for a month. The first vision unit 5G can perform a first visual inspection on one of the two recording faces (the upper surface and the ^ surface) of the electronic component 2. Further, the second detection unit 6G can perform the second visual inspection on the other surface (the surface of the upper surface and the lower surface 10) of the electronic component 2. The reverse single το 70 can invert the completed electronic component 2 to perform the first and second visual inspections in sequence. The visual inspection apparatus of the present invention can have the following characteristics. The first, the first visual detecting unit 5, the inverting unit 7A, and the second visual detecting unit 60 may be arranged in a row in accordance with the processing order of the electronic component 2. In this way, the electronic components 2 respectively loaded on the loading media 14, 14, the visual detecting unit %, the negative element 7 and the second visual inspection element 60 can be simultaneously transferred to the lower-corresponding unit. 'The first visual inspection unit 5', the reverse unit 7A, the second visual detection unit 60, and the unloading interface unit 24. Therefore, the electronic component 2 can undergo continuous visual inspection. Since the electronic component 2 is continuously processed through a plurality of transfer tools 3, the amount of processing per hour can be remarkably improved. Second, the inverting unit 70 can perform an inversion operation when the first and second_detecting units 5 and 6 are performing visual inspection. Therefore, it is possible to avoid the waste of the inverted operation time. In addition, since the electronic component 2 can be simultaneously transmitted 'then*, an additional time 15 201024718 is required to load or unload the electronic component 2. Thirdly, since the transmission path of the electronic component 2 is simplified and shortened, the time for transmitting the electronic secret 2 is greatly advanced, and the advance is more improved. The first and second visual alcohol and 6G can be constructed in various ways depending on the type of electronic component 2 and the visual inspection method. For example, the 'first and second visual inspection units 50 and 60 may include first and second component loading units 52 and 62' and first and second detecting units 54 and 64. The first ◎ and second component units 52 and 62 can cause the electronic component 2 to sigh that one of the two surfaces of the electronic component 2 faces upward. The first and second detecting units % and the correction can obtain the external image of the electronic component 2 that has been viewed in the fresh elements 52 and (5) of the nth county, and can detect that the electronic component 2 is qualified by analyzing the external image obtained by the analysis. The product is still waste. The first and second visual detecting units 5 and 6 can further include first and second transmitting units for transmitting the first and second component loading units 52 and 62, thereby performing the first and second Visual inspection. The first and second transfer units can be driven such that the electronic component 2 that has been priced on the first and second component loading units 52 and 62 can be pinned - and the second component is loaded with 52 and 62 and the first and second The detection units 54 and 64 are reciprocally transported. Therefore, the 'first and second transfer units can be configured such that the first and second component attaching units 52 and 62 can be transported reciprocally 16 201024718 along the first and second detecting rails S1 and 。. The fourth and second transfer units may be configured such that the electronic components 2 that have been loaded on the first and second component loading units 52 and 62 are permeable to the first and second components. The rotation of the units 52 and δ2 is shifted up and down and transmitted between the first and second component units 52 and 62 and the second units 54 and 64. The first and second transfer units can be constructed in a variety of different ways.
第-及第二視覺檢測單元50及6〇還可包含用以移動第一及 第二檢測單元54及64之檢職狀,以使得及第二檢測單 元54及64在第一及第:元件裝載單心2及Q之上方沿χ及γ 方向移動時可對電子元件2進行檢測。 為了提高視覺檢測之可靠性,第—及第二視覺檢測單元5〇及 60還可包含第-及第二清潔n 56及66,_以當電村件2從 第一及第二元件裝鮮元52及62被傳送至第—及第二檢測單元 54及64時,可對電子元件2之外表面進行清潔。 第-及第二清潔器56及66可具有各種不同的結構其中包 含用以刷淨電子耕2之外表面_子,以吹風方式去除附著於 電子元件2之外表面上的微粒之氣帘等結構。 在本發明中’第-及第二元件裝载單元&及62可配置成用 以傳达電子元件2,並且第-及第二檢解元M及64可配置成用 以對電子元件2進行視覺檢測。由於第—衫二視覺檢測單元% =〇中的訊件2可同時被裝載至第—及第二元件裝載單元^ 及62 ’因此視覺檢測可透過兩個步驟快逮地加以執行。 17 201024718 也就是說,_傳送電子_ 2之第—至第四步驟可同時進 行。第-傳送步驟可將電子元件2從裝載介面單元14傳送至第一 元件褒載單元52 ’且第二傳送步驟可將裝載至第—元件裝载單元 52之電子元件2傳送至娜單元7G。第三傳送步驟可將裝载至倒 轉單元70之電子元件2傳送至第二元件裝载單元⑽,且第四傳送 步驟可將裝载至第二元件裝載單元62之電子元件2傳送至却载介 面單元24。 在電子元件2之視覺檢測過程中’可停止在各單元之間傳送❹ 電子元件2 ’而,輯於第—及第二元件裝鮮元%及纪中的 電子元件2可被傳送至第一及第二檢測單元54及64藉以透過第 及第一檢測單1 54及64進行視覺_。碰,電子树可被 返回至第一及第二元件裝載單元52及62。 弟元件裝載單元52、第一檢測單元54、第二元件裝載單元 62及第二檢測單元64可沿不同於第一視覺檢測單元5〇、倒轉單 元70及第二視覺檢測單元6〇之方向排列。 ® 也就是說,第一元件裝載單元52、倒轉單元70及第二元件裝 載單元62可於其之間未設置有任何障礙物之情形下排列成—行。 如此可依據各視覺檢測區單元而縮短電子元件2之傳送距 離。因此,包含有傳送工具3〇之視覺檢測設備的整體構造可變得 更加簡化。而且,在各單元之間傳送電子元件2所花費之時間可 被縮短。 18 201024718 較佳地而言’第一元件裝載單元52、第-檢測單元$ 兀件裳載單元62及帛二檢測單元Μ可沿帛二方向排列。 傳送工具30可具有各種不同的構造,例如可為一拾取器及一 夾具。,為了縮小視覺檢測設備i之尺寸並且為了更加_啊 地傳运電子元件2,傳送工具3G可被較佳地配置成麟在各區域 上方移動時傳送電子元件2。 一 ^ 了,夠同時傳送電子元件2,傳送工具3〇可包含有用以將 、、”面單το 14之電子讀2傳送至第—元件裝鮮元%之第 -傳,工具32,肋將電子元件2從第一元件餘單元%傳送至 倒轉早,疋7G之第二傳送工具34,用以將電子元件2從倒轉單元 7〇傳送至第二元件裝載單元62之第三傳送工具%,以及用以將 第二兀件裝鮮元&之奸耕2料轉餅面單元Μ之第 四傳送工具38。 蓄第一至第四傳送工具32、34、36及38可透過一個傳送工具 導執4〇純鶴’私在彼此相互組合之結射傳送各電子元件 2 〇 也就是說,第-至第四傳送工具32、34、36及38可透過一 個傳送工具導軌4G及—個驅鮮元細轉,科用透過複數個 傳送工具導執及複數個驅動單元加以驅動。因此使得視覺檢測設 備具有一簡化的整體結構。 下面,將更加詳細地說明卸載單元20。 19 201024718 、卸載早TC2G可配置献得祕覺賴後的電子元件2係依據 視見檢測_序被卸载’而與視覺檢測的結果無關。 此外,如圖所示,卸載單元2〇也可被配置成使得已經完成視 覺檢測之電子元件2係依據基於視覺檢測之結果的等級而被加以 分類以用於隨後的平滑處理步驟。 更確切而s ’卸載單元2Q可包含有用以卸載依據視覺檢測結 果被分類為合格產品的電子元件2之合格品單元22A,以及収 卸載依據視覺檢職果被分縣報廢產品的電子元件2之廢品單◎ 元 22B。 卸載單元20射包含儲存箱單元22C。儲存箱單元22c可用 於根據基概覺酬絲之劣化程度來更加準確崎不合格的電 子元件2進行分類。 卸載單元20還可包含卸載傳送單元122,係用以將電子元件 2從卸載介面單元24傳送至合格品單元22A、廢品單元22b或儲 存箱單元22C。 © 這裡,裝載傳送單元120及卸載傳送單元122可被配置成能 夠在裝載單元10及卸載單元2〇之上方移動。此外,裝載傳送單 元120及卸載傳送單元122也可配置成能夠透過—個裝載及卸載 導軌124而被整體地驅動或者彼此被分別地加以驅動。 本發明之視覺檢測設備可具有如下優點。 第一,由於裝載單元10及卸載單元20係排列於視覺檢測設 20 201024718 備之一側,電子元件2 方式被傳送。因此,當卸載後的 包 件2扁要被重新測$日# 』忒時,已經完成視覺檢測之電子元件2 了被楯%至裝載單元1〇 …、肩經過刼作者6。如此可縮短重新檢 疋2所需的時間’並可減少藉由操作者 6所執行之工作 :。❹卜’由於輯細單元m及賴介面料%可用作 f15 ’因此_有效地防止由於簡環方式傳送而造成電子元 件2之間產生干擾。The first and second visual detecting units 50 and 6〇 may further include a check-up for moving the first and second detecting units 54 and 64 such that the second detecting units 54 and 64 are in the first and second components. The electronic component 2 can be detected when moving above the loading center 2 and Q in the χ and γ directions. In order to improve the reliability of the visual inspection, the first and second visual inspection units 5 and 60 may further include first and second cleanings n 56 and 66, for the electric component 2 to be fresh from the first and second components. When the elements 52 and 62 are transferred to the first and second detecting units 54 and 64, the outer surface of the electronic component 2 can be cleaned. The first and second cleaners 56 and 66 may have various structures including an air curtain for cleaning the surface of the electronic cultivator 2 and removing the particles attached to the outer surface of the electronic component 2 by blowing. . In the present invention, the 'first and second component loading units & and 62 may be configured to communicate the electronic component 2, and the first and second detecting elements M and 64 may be configured to be used with the electronic component 2 Perform visual inspection. Since the message 2 of the first-to-two visual inspection unit % = 可 can be simultaneously loaded to the first and second component loading units ^ and 62 ', visual inspection can be performed by two steps. 17 201024718 That is to say, the _transmission electron _ 2 - to the fourth step can be performed simultaneously. The first-transfer step can transfer the electronic component 2 from the loading interface unit 14 to the first component load-carrying unit 52' and the second transfer step can transfer the electronic component 2 loaded to the first-element loading unit 52 to the nano-unit 7G. The third transfer step can transfer the electronic component 2 loaded to the reverse unit 70 to the second component loading unit (10), and the fourth transfer step can transfer the electronic component 2 loaded to the second component loading unit 62 to the load. Interface unit 24. In the visual inspection process of the electronic component 2, 'the electronic component 2 can be stopped and transferred between the units', and the electronic component 2 in the first and second components can be transmitted to the first And the second detecting units 54 and 64 perform visual _ through the first and first detecting orders 1 54 and 64. The electronic tree can be returned to the first and second component loading units 52 and 62. The young component loading unit 52, the first detecting unit 54, the second component loading unit 62, and the second detecting unit 64 may be arranged in a direction different from the first visual detecting unit 5, the inverting unit 70, and the second visual detecting unit 6 . That is, the first component loading unit 52, the reverse unit 70, and the second component loading unit 62 can be arranged in a row without any obstacles disposed therebetween. Thus, the transmission distance of the electronic component 2 can be shortened in accordance with each of the visual detection zone units. Therefore, the overall configuration of the visual inspection device including the transfer tool 3 can be further simplified. Moreover, the time taken to transfer the electronic component 2 between the units can be shortened. 18 201024718 Preferably, the 'first component loading unit 52, the first detecting unit $ the component carrying unit 62 and the second detecting unit 排列 are arranged in the second direction. The transfer tool 30 can have a variety of different configurations, such as a picker and a jig. In order to reduce the size of the visual inspection device i and to transport the electronic component 2 more, the transfer tool 3G can be preferably configured to transfer the electronic component 2 as it moves over each region. Once the electronic component 2 is transferred at the same time, the transfer tool 3 can include an electronic read 2 that can be used to transfer the electronic read 2 of the face sheet το 14 to the first component of the first component, the tool 32, the rib will The electronic component 2 is transferred from the first component remaining unit % to the second transfer tool 34 which is reversed, 疋7G, for transferring the electronic component 2 from the reverse unit 7〇 to the third transfer tool % of the second component loading unit 62, And a fourth conveying tool 38 for loading the second piece of the freshman & the stalking stalking unit. The first to fourth conveying tools 32, 34, 36 and 38 are permeable to a conveying tool The guides 4〇纯鹤' privately combined with each other to transmit the electronic components 2 〇 that is, the first to fourth transfer tools 32, 34, 36 and 38 can be transmitted through a transfer tool guide 4G and a drive The fresh element is finely rotated and driven by a plurality of transfer tool guides and a plurality of drive units, thereby making the visual inspection device have a simplified overall structure. Next, the unloading unit 20 will be explained in more detail. 19 201024718 TC2G can be configured to give a secret The electronic component 2 is unloaded according to the view detection sequence regardless of the result of the visual inspection. Further, as shown, the unloading unit 2 can also be configured such that the electronic component 2 that has completed the visual inspection is based on The level of the result of the visual inspection is classified for subsequent smoothing processing steps. More precisely, the 'unloading unit 2Q' may include a good product unit 22A for unloading the electronic component 2 classified as a qualified product based on the visual inspection result. And the unloading and unloading of the electronic component 2 according to the visual inspection result is discarded by the county. The unloading unit 20 includes the storage box unit 22C. The storage box unit 22c can be used to determine the degree of deterioration according to the basic The electronic component 2 is more accurately classified. The unloading unit 20 may further include an unloading transfer unit 122 for transferring the electronic component 2 from the unloading interface unit 24 to the quality product unit 22A, the waste unit 22b or the storage unit. 22C. Here, the loading transfer unit 120 and the unloading transfer unit 122 can be configured to be able to be in the loading unit 10 and the unloading unit 2 Further, the loading and transporting unit 120 and the unloading and transporting unit 122 may be configured to be integrally driven or separately driven through the loading and unloading rails 124. The visual detecting apparatus of the present invention may have the following advantages First, since the loading unit 10 and the unloading unit 20 are arranged on one side of the visual inspection device 20 201024718, the electronic component 2 is transmitted. Therefore, when the unloaded package 2 is flattened, it is re-tested. At the time of the cymbal, the electronic component 2 that has completed the visual inspection has been smashed to the loading unit 1 、 ..., and passed the 6 author 6. This shortens the time required for re-examination 2 and can be reduced by the operator 6 Work: ❹ ’ 由于 由于 由于 由于 由于 由于 由于 由于 由于 由于 由于 由于 由于 由于 由于 由于 由于 由于 由于 由于 由于 由于 由于 由于 由于 由于 由于 由于 由于 由于 由于 由于 由于 由于 由于 由于 由于
第由於裝載單疋1〇及卸载單元况可被排列於視覺檢測 設備之一侧,操作者透贼載單元1G執行步驟之㈣與操作者透 過卸載單元20執行步歡郎可雜留魏覺制設備丨之一 側。因此使得-個操作者6關_地透過裝解元ig及卸載單 ^ 20來執行各步驟’並且可縮短操#者之卫作路徑。而且,由於 操作者之空間可被減小’料在耗如输見覺檢浙備】之 空間可被縮小,如此可使得視覺檢測設備丨㈣自由地設置於淨 化室中。糾’即使並行排列有複數姻見覺檢測設備,用於電子 元件2之裝·驟及卸載轉倾地進行,並且這些視覺檢 測設備之間的距離可被最小化。因此,淨化室之糊率可被最大 化。 如「第5圖」及「第6圖」所示,本發明之視覺檢測設備可 被自由地設置藉以相互對稱。在此情形中,—個操作者6可操作 兩個或更多的視覺檢測設備1。 21 201024718 本發明之視覺制設備丨可對每—轩元件2執行以下之視 覺檢測。 第4圖」為本發明之視覺檢測設備j的電子元件2之傳送 路徑的不意圖。 如第1圖」及「第4圖」所示,電子元件2可被裝載至裝 載單元10之堆疊單元12 (S1)。 iw後’裝載至裝載單^11Q之堆疊單元u之電子元件2可透 k裝載傳it單元12〇被傳送至裝載介面單元μ之裝載傳送單元 14A (S2-l)〇 已’、’二被傳送至裝載傳送單元μα之電子元件2可透過裝載導 執ΗΒ而從等舰單元購傳送至檢舰單元⑼(s2_2)。 „ 旦電子元件2已從裝載介面單元14被傳送至第一視覺檢測 °1* 一 〇那麼褒載傳送單元14A可被返回至初始位置(即,等待 區單元100) ’並於隨後裝載一新的電子元件2。 透過裝载導執14B已經被傳送至檢測區單元101之電子元件 2可透過第一傳送工具32被傳送至第一視覺檢測單元50之第一元 件裝載單元52 (S3-1)。 已經被傳送至第一元件裝載單元5 2之電子元件2可沿第一檢 ' 被傳送至弟一檢測皁元54,並經歷第一視覺檢測(S3-2)。 、已經透過第一檢測單元54完成第一視覺檢測之電子元件2可 透過第—檢測導轨51被返回至第-元件裝載單元52 (S3-1)。 22 201024718 在已完成第-視覺檢測之後返回至第— 倒置(S4)。 第二傳⑽被傳送至倒轉單元 倒置後的電子元件2可透過第三傳送工具36被 覺檢測單元6〇之第二元件裝載單元62 (糾)。 第一視 已經被傳送至第二元件裝載單元62之電子元件2可 檢測導軌61被傳送黾篦-込、Βί„σ _ 0者弟一 (叫 达第-_早“4,並經歷第二視覺檢測 *已透過第二檢測單元64完成第二視覺檢測之電子元件 由第二檢測導執61而被返回至第二元件裝載單元62 (叫)。曰 ^已完«二視覺檢測之後返回至第二元件裝载單元幻First, since the loading unit 1 and the unloading unit can be arranged on one side of the visual inspection device, the operator performs the step (4) through the thief carrying unit 1G and the operator performs the stepping through the unloading unit 20 One side of the device. Therefore, the operator 6 is caused to perform the respective steps by the dismounting element ig and the unloading unit ^ 20 and the steering path of the operator can be shortened. Moreover, since the space of the operator can be reduced, the space in which the energy consumption can be reduced can be reduced, so that the visual inspection device (4) can be freely disposed in the cleaning chamber. The correction is performed even if a plurality of marriage detecting devices are arranged in parallel, and the loading and unloading of the electronic component 2 is performed in a tilting manner, and the distance between these visual detecting devices can be minimized. Therefore, the paste rate of the clean room can be maximized. As shown in "Fig. 5" and "Fig. 6", the visual inspection apparatus of the present invention can be freely arranged to be symmetrical with each other. In this case, one operator 6 can operate two or more visual inspection devices 1. 21 201024718 The visual device of the present invention performs the following visual inspection for each of the elements 2 . Fig. 4 is a schematic view showing the transmission path of the electronic component 2 of the visual inspection device j of the present invention. As shown in Fig. 1 and Fig. 4, the electronic component 2 can be loaded to the stacking unit 12 (S1) of the loading unit 10. After iw, the electronic component 2 loaded into the stacking unit u of the loading unit 11 can be transferred to the loading and transporting unit 14A (S2-l) of the loading interface unit μ through the k loading and transmitting unit 12, and has been ', 'two The electronic component 2 transmitted to the loading transfer unit μα can be transported from the equivalent ship unit to the ship detecting unit (9) (s2_2) through the loading guide. Once the electronic component 2 has been transferred from the loading interface unit 14 to the first visual inspection °1* then the carrier transport unit 14A can be returned to the initial position (ie, the waiting area unit 100) 'and subsequently loaded with a new one Electronic component 2. The electronic component 2 that has been transferred to the detection zone unit 101 through the loading guide 14B can be transmitted to the first component loading unit 52 of the first visual inspection unit 50 through the first transfer tool 32 (S3-1 The electronic component 2 that has been transferred to the first component loading unit 52 can be transmitted to the first detecting soap element 54 along the first inspection and undergoes the first visual inspection (S3-2). The electronic component 2 that has completed the first visual inspection by the detecting unit 54 is returned to the first component loading unit 52 (S3-1) through the first detecting rail 51. 22 201024718 Returning to the first inversion after the completion of the first visual inspection (S4) The second transmission (10) is transmitted to the reverse unit and the inverted electronic component 2 can be detected by the third transfer tool 36 by the second component loading unit 62 (correction). The first view has been transmitted to The second component loading unit 62 is electrically The component 2 can detect that the guide rail 61 is transported by 黾篦-込, Βί„σ _ 0, and the second visual inspection has been performed through the second detecting unit 64. The electronic component is returned to the second component loading unit 62 (called) by the second detecting guide 61. 曰 ^ has finished « returning to the second component loading unit after the second visual inspection
可透萄四魏工具38娜送轉齡岭元2 載傳送早7G24A (S6-1)。 P 已傳域傳送單元说之電子元件2可透過 細而從檢測區單幻〇1被傳送至等待區單元觸(紀)。軌 那麽元件2已從域介面私24被傳送至卸载單元加, ρ载專运早凡24Α可被返回至初始位置(即,檢測區單元 ’並透過第四傳送卫具38從第二視覺檢測單元6 件農载單元62職下-f子树2。 第, $過卸载導執24B傳送至等待區單元1〇〇之電子元件2可 及第-視覺檢測之結果而被加以分類,並透過卸載傳送 23 201024718 早元Can be transferred to the four Wei tools 38 Na sent to the Lingling Ling 2 transmission early 7G24A (S6-1). The electronic component 2, which has been transmitted by the transmission unit, can be transmitted from the detection area to the waiting area unit by fine. The track element 2 has been transferred from the domain interface 24 to the unloading unit plus, and the ρ carrier can be returned to the initial position (ie, the detection zone unit' and from the second visual inspection through the fourth transfer guard 38. Unit 6 pieces of agricultural unit 62 under the -f subtree 2. First, the electronic component 2 transmitted to the waiting area unit 1B through the unloading guide 24B can be classified and transmitted through the result of the first visual inspection. Unloading delivery 23 201024718 early yuan
zw敬口-口早兀22B 1ZZ被料至卸鮮元20之合格品單元 或儲存箱單元22C (S7)。 當電子耕2需要被麵檢_,已經被傳送至卸載單元卻 =子树2可_裝鶴送單元⑽被錄裝賴_傳送至 =介Γ元14之錢粒單元14A。麵,將要被重新檢測之 件2可從裝載介面單元24被傳送至裝載單元〗〇,或者可被 ❹ 至職介㈣14之_料議而無須經過裝載 特別是,裝載介面單元!4之裝載 W0與檢測區單元1G1之 了用健載早 卸载傳送單开W 之間的緩衝益,並且卸載介面單元24之 衝器。因此,電:可:作檢測區單元丨〇]與卸載單元20之間的緩 ♦此電子70件2可易於被重新檢測。 _2==_物糊w•崎,即· ❹ 說,裝彻—行。也就是 及第^ = 卜視触測單元50、倒轉單元7〇 過弟—至第四傳送工具32、34、36及 错*個步驟亚透 即,第-視覺檢測私5G、倒轉單元%、第—傳社下一單元, 及卸载介面單元24。也就是說,四個電子元件一2視覺檢測單元6〇 以進行視覺檢测。 件2可同時被傳送藉 24 201024718 在電子元件2被裝載至裝載介面單元14、第一視覺檢測單元 50、倒轉單元70及第二視覺檢測單元⑼之情形中,電子元件2 可透過驅動第-至第四傳送工具32、34、36及38而被傳送。然 而,在電子元件2於視覺檢測設備被最初驅動之狀態下被裝載至 裝載介面單兀14、第一視覺檢測單元50、倒轉單元70及第二視 覺檢測單元6〇巾的某些部件之情形巾,電子元件2實質上不會被 傳送’但傳送工具30可被驅動。Zw 敬口-口早兀22B 1ZZ is expected to be the unqualified element 20 of the unloading element 20 or the storage unit 22C (S7). When the electronic plough 2 needs to be inspected _, it has been transferred to the unloading unit but the subtree 2 can be loaded into the unit (10) and the granule unit 14A is transferred to the granule unit 14A. The component 2 to be re-detected can be transferred from the loading interface unit 24 to the loading unit, or can be loaded onto the job (4) 14 without having to be loaded. In particular, the interface unit is loaded! The load of 4 is loaded between W0 and the detection zone unit 1G1, and the buffer between the transfer unit and the open drive W is unloaded, and the interface unit 24 is unloaded. Therefore, the electric: can be used as a buffer between the detection unit unit 丨〇] and the unloading unit 20, and the electronic unit 70 can be easily re-detected. _2==_物糊w•崎, ie· ❹ Say, put it all in. That is, and the ^^ 触 触 单元 50 、 , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , The first unit of the first transmission, and the unloading interface unit 24. That is, four electronic components - 2 visual inspection unit 6 〇 for visual inspection. 2 can be simultaneously transferred 24 201024718 In the case where the electronic component 2 is loaded to the loading interface unit 14, the first visual detecting unit 50, the inverting unit 70 and the second visual detecting unit (9), the electronic component 2 can be driven through the first It is transmitted to the fourth transfer tools 32, 34, 36, and 38. However, in the case where the electronic component 2 is loaded to the loading interface unit 14, the first visual detecting unit 50, the inverting unit 70, and the second visual detecting unit 6 in some states in which the visual detecting device is initially driven, The towel, the electronic component 2 is not substantially transferred 'but the transfer tool 30 can be driven.
在傳送步驟之後,視覺檢測步驟可沿「第4圖」之箭頭B所 不之方向進行。也就是說,第一視覺檢測步驟、倒轉步驟及第二 視覺檢測步驟可被執行。裝載至裝載單元1〇之電子元件2可被傳 送至裝載介面單元14之裝載傳送單元14A。電子元件2可透過裝 載導執14B從等待區單元1〇〇被傳送至檢測區單元1〇1。裝載至 卸載介面單元24之卸載傳送單元24A之電子元件2可透過卸載導After the transfer step, the visual detection step can be performed in the direction of the arrow B of "Fig. 4". That is, the first visual detection step, the inversion step, and the second visual detection step can be performed. The electronic component 2 loaded to the loading unit 1 can be transferred to the loading transfer unit 14A of the loading interface unit 14. The electronic component 2 can be transferred from the waiting area unit 1 to the detection area unit 1〇1 through the loading guide 14B. The electronic component 2 loaded to the unloading transfer unit 24A of the unloading interface unit 24 can be unloaded through the unloading guide
執24B而從檢測區單元ιοί被傳送至等待區單元1〇〇。並且 子元件2可透過卸載單元20之卸載傳送單元122被卸載。The 24B is transmitted from the detection area unit ιοί to the waiting area unit 1〇〇. And the sub-element 2 can be unloaded through the unloading transfer unit 122 of the unloading unit 20.
對於第一及第二視覺檢測來說,裝載至第一及第二視覺檢測 單元50及60之第一及第二元件裝載單元52及62的電子元件2 可沿著第一及第二檢測導執51及61被傳送至第一及第二檢測單 元54及64。然後,已透過第一及第二檢測單元54及64完成第一 及第一視覺檢測之電子元件2可沿著第一及第二檢測導軌$ 1及61 被返回至第一及第二元件裝載單元52及62。 25 201024718 此處’依據第一視覺檢測之結果,電子元件2可僅被傳送至 倒轉單元70及第二視覺檢測單元6〇而不經歷任何其它步驟。 前述本發明之實施例及優點僅僅是具有代表性的並且並不構 成對本發明之限制。其中所提供之教示可實際應用於其它類型的 設備。此說明書僅是為了解釋說明,而並非用以限制本發明之申 請專利範圍。任何熟習相像技藝者,在不脫離本發明之精神和範 圍内,當可對上述本發明作些許之替換、更動與潤飾,並可對上 述本發明之典型實施例的特徵、結構、方法及其它特性以各種不 0 同的方式加以組合’進而麟其它的和//或錢化的典型實施例。 因此,雖然本發明以前述之實施例揭露如上,然其並非用以 限定本發明。本領域之技術人聽當意朗在獨離本發明所附 之申請專利範圍所揭示之本發明之精神和範圍的情況下,所作之 ,動與潤飾,均屬本發明之專利保護範圍之内。關於本發明所界 疋之保護範圍請參照所附之申請專利範圍。 【圖式簡單說明】 ❹ 第1圖為本發明之視覺檢測設備之平面圖; 第2圖為第1圖中的等待區單元之侧視圖; 第3圖為第1圖中的檢測區單元之側視圖; 第4圖為第1圖中的電子元件之傳送路徑的平面圖; 第5圖為第㈣中的視覺檢測設備之一個安裝實例的平面圖;· 第6圖為第i圖中的視覺檢測設備之另一個安裝實例的平面 26 201024718 圖;以及 弟7圖為習知技術之視覺檢測設備之平面圖。 【主要元件符號說明】For the first and second visual inspections, the electronic components 2 loaded to the first and second component loading units 52 and 62 of the first and second visual inspection units 50 and 60 may be along the first and second detection guides. The instructions 51 and 61 are transmitted to the first and second detecting units 54 and 64. Then, the electronic component 2 that has completed the first and first visual inspection through the first and second detecting units 54 and 64 can be returned to the first and second component loading along the first and second detecting rails $1 and 61. Units 52 and 62. 25 201024718 Here, according to the result of the first visual inspection, the electronic component 2 can be transmitted only to the inversion unit 70 and the second visual inspection unit 6 without going through any other steps. The foregoing embodiments and advantages of the invention are intended to be illustrative and not limiting. The teachings provided therein can be practically applied to other types of equipment. This description is for illustrative purposes only and is not intended to limit the scope of the invention. Any of the above-described embodiments of the present invention may be modified, modified, and retouched, and the features, structures, methods, and other aspects of the exemplary embodiments of the present invention described above may be made without departing from the spirit and scope of the invention. The characteristics are combined in various ways that are not in the same way as the other embodiments of the other and/or money. Accordingly, the present invention has been described above in the foregoing embodiments, which are not intended to limit the invention. Those skilled in the art will be aware of the spirit and scope of the invention disclosed in the appended claims, and the inventions are intended to be within the scope of the invention. . Please refer to the attached patent application for the scope of protection of the invention. BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a plan view of a visual inspection device of the present invention; FIG. 2 is a side view of the waiting area unit in FIG. 1; FIG. 3 is a side of the detection area unit in FIG. Fig. 4 is a plan view showing the transmission path of the electronic component in Fig. 1; Fig. 5 is a plan view showing an example of mounting of the visual inspection device in the fourth item; and Fig. 6 is a visual inspection device in Fig. Another installation example of the plane 26 201024718 diagram; and the diagram of the brother 7 is a plan view of a visual inspection device of the prior art. [Main component symbol description]
1 視覺檢測設備 2 電子元件 6 操作者 10 裝載單元 12 堆疊單元 14 裝載介面單元 14A 裝載傳送單元 14B 裝載導執 20 卸載單元 22A 合格品單元 22B 廢品單元 22C 儲存箱單元 24 卸載介面單元 24A 卸載傳送單元 24B 卸載導執 30 傳送工具 32 第一傳送工具 34 第二傳送工具 27 201024718 36 第三傳送工具 38 第四傳送工具 40 傳送工具導執 50 第一視覺檢測單元 51 第一檢測導執 52 第一元件裝載單元 54 第一檢測單元 56 第一清潔器 60 第二視覺檢測單元 61 第二檢測導執 62 第二元件裝載單元 64 第二檢測單元 66 第二清潔器 70 倒轉單元 100 等待區單元 101 檢測區早元 120 裝載傳送單元 122 卸載傳送單元 124 卸載導執 500 裝載單元 510 第一視覺檢測單元1 visual inspection device 2 electronic component 6 operator 10 loading unit 12 stacking unit 14 loading interface unit 14A loading transfer unit 14B loading guide 20 unloading unit 22A quality product unit 22B waste unit 22C storage box unit 24 unloading interface unit 24A unloading transfer unit 24B Unloading Guide 30 Transfer Tool 32 First Transfer Tool 34 Second Transfer Tool 27 201024718 36 Third Transfer Tool 38 Fourth Transfer Tool 40 Transfer Tool Guide 50 First Vision Detection Unit 51 First Detection Guide 52 First Element Loading unit 54 First detecting unit 56 First cleaner 60 Second vision detecting unit 61 Second detecting guide 62 Second component loading unit 64 Second detecting unit 66 Second cleaner 70 Reverse unit 100 Waiting area unit 101 Detection area Early element 120 loading transfer unit 122 unloading transfer unit 124 unloading guide 500 loading unit 510 first visual detecting unit
28 201024718 520 第二視覺檢測單元 530 倒轉單元 540 卸載單元 550 傳送工具28 201024718 520 Second Vision Detection Unit 530 Reverse Unit 540 Unload Unit 550 Transfer Tool
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KR101440230B1 (en) * | 2013-05-08 | 2014-10-07 | 주식회사 티엠씨 | Inspection Apparatus and Method of Membrane Sheet for Liquified Natural Gas Storage Tank |
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KR101754875B1 (en) | 2014-12-24 | 2017-07-06 | 주식회사 유라코퍼레이션 | Vision inspector having pressing part and vision inspecting method using the same |
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CN105035438A (en) * | 2015-07-31 | 2015-11-11 | 深圳市锦龙科技有限公司 | PCB separation counting machine |
KR101683093B1 (en) * | 2015-08-10 | 2016-12-07 | (주)소닉스 | In-line type cell inspecting apparatus |
TWI582413B (en) * | 2015-09-02 | 2017-05-11 | 由田新技股份有限公司 | One-sided and two-sided lightning inspection apparatus |
KR20170037079A (en) * | 2015-09-25 | 2017-04-04 | (주)제이티 | Device handler |
IT201600092208A1 (en) * | 2016-09-13 | 2018-03-13 | Sacmi | DEVICE AND METHOD FOR PREFORM INSPECTION, AND MACHINE FOR PREFORM PRODUCTION INCLUDING SUCH DEVICE |
KR101833887B1 (en) * | 2016-12-07 | 2018-03-05 | (주)소닉스 | Apparatus for classifying products |
KR20240030907A (en) | 2022-08-29 | 2024-03-07 | (주)휴넷가이아 | Automatic Detection System for Surface Defects of Test Subjects Based on Machine Vision |
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JP4534025B2 (en) * | 2004-11-30 | 2010-09-01 | ルネサスエレクトロニクス株式会社 | Appearance inspection apparatus and conveyance section for appearance inspection apparatus |
JP5122737B2 (en) * | 2005-10-03 | 2013-01-16 | 株式会社名南製作所 | Wood inspection method, apparatus and program |
JP2008087883A (en) * | 2006-09-29 | 2008-04-17 | Dainippon Screen Mfg Co Ltd | Substrate taking-out device and method |
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2008
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SG162715A1 (en) | 2010-07-29 |
CN101769874A (en) | 2010-07-07 |
TWI418781B (en) | 2013-12-11 |
KR101012139B1 (en) | 2011-02-07 |
CN101769874B (en) | 2012-07-18 |
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