201235110 六、發明說明： 【發明所屬之技術領域】 本發明關於用於選擇性收集液晶槽中液晶或移除氣泡 的裝置、收集液晶槽中液晶的裝置、以及移除液晶槽中氣泡 的裝置。 ' 【先前技術】 圖1為示意地顯示液晶塗佈機及液晶供應系統之側視 如圖1所示，液晶塗佈機安裝於預定位置並由罩框 罩住。液晶供應系統安裝於罩框CF外部。 液晶塗佈機包含主框架1〇〇、裝設到主框架上之托 台200、耦接主框架1〇〇而放置於托台2〇〇兩側之第一導引 單元G1、耦接第一導引單元G1之塗佈頭單元支撐框架 400、用於移動塗佈頭單元支撐框架4〇〇之第一驅動單元(未 顯示）、提供於塗佈頭單元支撐框架400上之第二導引單元 G2、耦接第二導引單元G2之複數塗佈頭單元5〇〇、以及用 於移動塗佈頭單元500之第二驅動單元(未顯示）。 各塗佈頭單元5〇〇包含支撐組件510，其連接第二導引 單元G2。液晶瓶支撐板520耦接支撐組件51〇 ^液晶瓶53〇 插入液晶瓶支撐板520。瓶蓋540耦接液晶瓶53〇的瓶口以 關閉液晶瓶530的入口。噴嘴單元55〇提供於支撐組件51〇 的下部。再者，喷嘴連接管560耦接瓶蓋54()而通過瓶蓋 201235110 540，因而從液晶瓶530饋入液晶到喷嘴單元“ο β 瓶蓋540具有注入通道η。喷嘴單元550包含喷嘴551。 液晶供應系統包含裝設到底板610上之液晶槽62〇、供 應壓力到液晶槽620之壓力供應單元630、連接液晶槽62〇 及壓力供應單元630之連接管640、耦接罩框CF側壁而通 過側壁之液晶注入單元700、連接液晶槽620及液晶注入單 元700之管件650、以及提供於管件65〇之閥件8〇〇。閥件 800控制液晶進入管件650的流動。 液晶塗佈機及液晶供應系統運作如下： 基板安置於液晶塗佈機之托台2〇〇上。第一驅動單元及 =二驅動單元將塗佈醉元從初始位置移動到液晶塗 佈位置。 涂德Ϊ «驅動單％及第二驅動單元分別依據倾資料移動 =各塗佈頭單元移動時，將預定量的液晶 透過塗佈頭早to 5GG之噴嘴551塗佈到基板。 若液晶瓶530中所含的液晶量 示，則停止透過塗佈頭i 出& 板的程序 k SO0之喷嘴551將液晶塗佈到基 置 接著，塗佈頭單元5_動到供應液晶的位 201235110 在各塗佈頭單元500移動到液晶供應位置後，液晶供應 系統供應液晶到塗佈頭單元500之液晶瓶53〇。 液曰曰供應系統用於供應液晶到各塗佈頭單元500之液 晶瓶530的運作如下： 首先液晶注入單元700的管件支撐管71〇向前移動而 插入液晶瓶530之瓶蓋540之注入通道H。管件650的一端 插入管件支撐管710。 為了讓儲存於液晶槽620中的液晶流過管件65〇 ,打開 閥件800’以及壓力供應單元63〇供應壓力到液晶槽62〇中。 藉由供應到液晶槽620的壓力，透過管件65〇及瓶蓋54〇之 /主入通道Η，將儲存於液晶槽62〇中的液晶供應到液晶瓶 。若供應到液晶瓶530之液晶量達到預定程度，則壓力供 應單^ 630停止供應壓力到液晶槽620，以及關閉閥件8 〇 〇 , 因而停止將儲存於液晶槽62〇中的液晶透過管件65〇供應 液晶瓶530。 液晶注入單元700之管件支撐管710向後移動而從瓶蓋 540之注入通道η移出。 將液晶供應到各塗佈頭單元5〇〇之液晶瓶53〇的運作完 成時，塗佈頭單元500移動到液晶塗佈位置。 利用感測器偵測殘留在液晶供應系統之液晶槽62〇中 201235110 的液晶量。若偵測到的量少於預設量，則以充滿液晶之新液 晶槽來更換液晶槽620。當殘留在液晶槽620中的液晶量少 於預設量時’可能將氣泡供應到液晶瓶53〇。 將殘留在液晶槽620中的液晶摒棄。因此浪費了昂貴的 液晶。 同時，若提供於液晶供應系統中並充滿液晶之液晶槽的 液晶中形成有氣泡，則供應液晶槽中的液晶到液晶瓶時可能 將氣泡導入液晶瓶530。 【發明内容】 因此，本發明有鑒於先前技術所發生的問題，本發明之 -目的在於提供-難置，其除了能從液晶槽移除氣泡外， 還能將液晶射殘㈣液晶收#到—舰晶槽中。 為了達成上述目的，本發明提供一種選擇性收集液晶槽 二液:曰:或移除氣泡的裝置’包含：空氣供應單元、第-方向 j單元，具有第—出σ及第二出口，空氣供應單元連接第 —^控制單元、第二管’具有—端部連接第—方向控制單 :之第-出口以及另—端部插人第—液晶槽、第三管，具有 端—方向控制單元之第二* 口、第四管，具有-液°曰雜、官而從第三管分支出以及另—端部插入第三 .^ a 工產生器，連接第三管及第四管，其中當第一方 獅於㉔供料元供麟相第二管之第一 液晶槽中之液晶透過第一連接管收集到第二液 曰曰槽’以及當第—方向控制單元運作於空氣供應iiLi 201235110 第了S之第二模式時，彻真空產生11於第四與中吝;^ 真工，以移除第三液晶槽所含之液晶中的氣泡。s 壓力調節器可裝設到第二管。 過濾器組件可裝設到第二管。 方向控制單元 流量調節器可裝設到第三管，並位於第 及真空產生器之間。 生器之間 =過遽器可裝設到第三管，而位於儲存容器及真空產 管•於it::存第容 卸地插入第二液晶槽’且其第二端可 再者，本發明提供_ 含：空氣供應單元、第二 應單元’以及第二管之第 及第一連接管，連接第一 供應早元供應壓力到第二 到第二液晶槽。 '種收集液晶槽中液晶的裝置，包 管’該第二管之第一端連接空氣供 —端可拆卸地插入第一液晶槽、以 液晶槽與第二液晶槽，其中當空氣 管時’將第一液晶槽中之液晶收集 再者’本發明提供—觀於移除液晶槽巾氣泡的裂置， 201235110 包含：空氣供應單元、第三管，該第三管之第一端連接空氣 供應單元、第四管，具有一端部連接第三管而從第三管分支 出’以及另一端部插入液晶槽、以及真空產生器，連接第三 管及第四管，以及於第四管中產生真空，以移除液晶样中 含之液晶的氣泡。 a 本發明之優點在於可將液晶槽中殘留的液晶收集到另 一個液晶槽，以及可將收集到的液晶從液晶供應系統供應到 液晶塗佈機的液晶瓶，因而避免浪費了昂貴的液晶。 再者’本發明的優點在於在充滿液晶的液晶槽裝設到液 晶供應系統之前，可將液晶槽之液晶中的氣泡移除，因而於 供應液晶到液晶瓶時避免氣泡流入液晶瓶。 、 【實施方式】 於後’參考伴隨®式說·據本發明實施烟於選擇性 收集液晶槽中液晶或移除氣泡的裝置、收驗晶射液 裝置、以及移除液晶槽中氣泡的裝置。 圖2為^示根據本發明實施例用於選擇性收集液晶槽 中液晶或移除㈣的裝置之透視圖。圖 = =用於選擇性收集液晶槽中液晶或移除氣泡的 = 官路圖。 由你曰4銘…翁治从抑 發明用於選擇性收集液晶槽 中液曰曰或移除Μ的|置包含第—管ω、裝設到第 之開/關單it VI 1設到第_管1G之第—方向控制單元 201235110 V2、連接第一方向控制單元V2之第二管2〇、裝設到 技 20之壓力調節器R、連接第一方向控制單元V2之=， 30、連接第三管30而從第三管30分支出的第四管4〇了管 及連接第三管30及第四管40之真空產生器p，其藉由第^ 管30中流動之空氣流速於第四管40中產生真空。日 二 這些組件裝設到殻體HS的内部及外部。201235110 VI. Description of the Invention: Field of the Invention The present invention relates to a device for selectively collecting liquid crystals in a liquid crystal cell or removing bubbles, a device for collecting liquid crystals in a liquid crystal cell, and a device for removing bubbles in the liquid crystal cell. [Prior Art] Fig. 1 is a side view schematically showing a liquid crystal coater and a liquid crystal supply system. As shown in Fig. 1, the liquid crystal coater is mounted at a predetermined position and covered by a mask frame. The liquid crystal supply system is mounted outside the cover frame CF. The liquid crystal coating machine comprises a main frame 1〇〇, a pallet 200 mounted on the main frame, a first guiding unit G1 coupled to the main frame 1〇〇 and placed on both sides of the pallet 2, and coupled to the first a coating head unit support frame 400 of a guiding unit G1, a first driving unit (not shown) for moving the coating head unit supporting frame 4, and a second guide provided on the coating head unit supporting frame 400 The guiding unit G2, the plurality of coating head units 5〇〇 coupled to the second guiding unit G2, and a second driving unit (not shown) for moving the coating head unit 500. Each of the coating head units 5A includes a support assembly 510 that is coupled to the second guiding unit G2. The liquid crystal bottle support plate 520 is coupled to the support assembly 51 〇 ^the liquid crystal bottle 53 插入 is inserted into the liquid crystal bottle support plate 520. The cap 540 is coupled to the mouth of the liquid crystal bottle 53 to close the inlet of the liquid crystal bottle 530. A nozzle unit 55 is provided at a lower portion of the support assembly 51A. Further, the nozzle connecting tube 560 is coupled to the cap 54 () and passes through the cap 201235110 540, thereby feeding liquid crystal from the liquid crystal bottle 530 to the nozzle unit "ο β cap 540 has an injection passage n. The nozzle unit 550 includes a nozzle 551. The liquid crystal supply system includes a liquid crystal cell 62〇 mounted on the bottom plate 610, a pressure supply unit 630 for supplying pressure to the liquid crystal cell 620, a connecting pipe 640 connecting the liquid crystal cell 62〇 and the pressure supply unit 630, and a side wall of the cover frame CF. The liquid crystal injection unit 700 passing through the side wall, the tube member 650 connecting the liquid crystal cell 620 and the liquid crystal injection unit 700, and the valve member 8 provided to the tube member 65. The valve member 800 controls the flow of the liquid crystal into the tube member 650. The liquid crystal supply system operates as follows: The substrate is placed on the pallet of the liquid crystal coating machine. The first driving unit and the second driving unit move the coating drunk element from the initial position to the liquid crystal coating position. The single % and the second driving unit respectively move according to the tilt data = when each coating head unit moves, a predetermined amount of liquid crystal is applied to the substrate through the nozzle 551 of the coating head as early as 5 GG. If the liquid crystal bottle 530 is The amount of liquid crystal contained is such that the nozzle 551 of the program k SO0 that has passed through the coating head i & plate is applied to the substrate, and then the coating head unit 5_ moves to the position where the liquid crystal is supplied 201235110. After the head unit 500 is moved to the liquid crystal supply position, the liquid crystal supply system supplies the liquid crystal to the liquid crystal bottle 53 of the coating head unit 500. The operation of the liquid helium supply system for supplying the liquid crystal to the liquid crystal bottles 530 of the respective coating head units 500 is as follows First, the tube support tube 71 of the liquid crystal injection unit 700 is moved forward to be inserted into the injection channel H of the cap 540 of the liquid crystal bottle 530. One end of the tube 650 is inserted into the tube support tube 710. In order to allow the liquid crystal flow stored in the liquid crystal cell 620 The pipe member 65 is opened, the valve member 800' is opened, and the pressure supply unit 63 is supplied with pressure into the liquid crystal cell 62. The pressure supplied to the liquid crystal cell 620 passes through the pipe member 65 and the cap 54/main inlet port. The liquid crystal stored in the liquid crystal cell 62 is supplied to the liquid crystal bottle. If the liquid crystal amount supplied to the liquid crystal bottle 530 reaches a predetermined level, the pressure supply unit 630 stops supplying the pressure to the liquid crystal cell 620, and closes the valve member 8. Then, the liquid crystal storage tube 65 储存 stored in the liquid crystal cell 62 is stopped from being supplied to the liquid crystal bottle 530. The tube support tube 710 of the liquid crystal injection unit 700 is moved backward to be removed from the injection path η of the bottle cap 540. When the operation of the liquid crystal bottle 53A of each of the coating head units 5 is completed, the coating head unit 500 is moved to the liquid crystal coating position. The liquid crystal remaining in the liquid crystal cell 62 of the liquid crystal supply system 201235110 is detected by the sensor. If the detected amount is less than the preset amount, the liquid crystal cell 620 is replaced with a new liquid crystal cell filled with liquid crystal. When the amount of liquid crystal remaining in the liquid crystal cell 620 is less than a predetermined amount, it is possible to supply air bubbles to the liquid crystal bottle 53. The liquid crystal remaining in the liquid crystal cell 620 is discarded. Therefore, expensive liquid crystals are wasted. Meanwhile, if bubbles are formed in the liquid crystal provided in the liquid crystal supply system and filled with the liquid crystal cell of the liquid crystal, bubbles may be introduced into the liquid crystal bottle 530 when the liquid crystal in the liquid crystal cell is supplied to the liquid crystal cell. SUMMARY OF THE INVENTION Accordingly, the present invention has been made in view of the problems occurring in the prior art, and the object of the present invention is to provide a difficulty in that, in addition to removing bubbles from the liquid crystal cell, the liquid crystal can be repelled (four) liquid crystal to # — in the ship crystal trough. In order to achieve the above object, the present invention provides a device for selectively collecting liquid crystal two liquids: 曰: or removing air bubbles, comprising: an air supply unit, a first-direction j unit, having a first-out σ and a second outlet, air supply The unit is connected to the -^ control unit, and the second tube 'has the end-to-end control unit: the first-outlet and the other-end-inserted liquid-cell slot and the third tube have an end-direction control unit The second * port, the fourth tube, has - liquid ° noisy, the official branch from the third tube and the other end is inserted into the third. ^ a generator, connecting the third tube and the fourth tube, wherein The first square lion collects the liquid crystal in the first liquid crystal cell of the second tube of the second phase of the lining through the first connecting pipe to collect the second liquid sump' and when the first directional control unit operates on the air supply iiLi 201235110 In the second mode of S, the vacuum is generated in the fourth and middle layers; to remove the bubbles in the liquid crystal contained in the third liquid crystal cell. s The pressure regulator can be mounted to the second tube. The filter assembly can be mounted to the second tube. Direction Control Unit The flow regulator can be mounted to the third tube and located between the first and the vacuum generator. Between the burners = the damper can be installed to the third tube, and the storage container and the vacuum tube are installed in the second liquid crystal tank at the it:: the second end can be replaced, and the second end can be further The invention provides that: the air supply unit, the second unit, and the first and first connecting tubes of the second tube are connected to the first supply early supply pressure to the second to second liquid crystal cells. a device for collecting liquid crystal in a liquid crystal cell, the first end of the second tube is connected to the air supply end and detachably inserted into the first liquid crystal cell, and the liquid crystal cell and the second liquid crystal cell, wherein when the air tube is The liquid crystal collection in the first liquid crystal cell is further provided by the present invention. In view of removing the crack of the bubble of the liquid crystal cell, 201235110 includes: an air supply unit, a third tube, and the first end of the third tube is connected to the air supply unit a fourth tube having one end connected to the third tube and branched from the third tube' and the other end inserted into the liquid crystal cell, and a vacuum generator connecting the third tube and the fourth tube, and generating a vacuum in the fourth tube To remove bubbles from the liquid crystal contained in the liquid crystal sample. An advantage of the present invention is that the liquid crystal remaining in the liquid crystal cell can be collected into another liquid crystal cell, and the collected liquid crystal can be supplied from the liquid crystal supply system to the liquid crystal bottle of the liquid crystal coater, thereby avoiding wasting expensive liquid crystal. Further, the present invention has an advantage in that bubbles in the liquid crystal of the liquid crystal cell can be removed before the liquid crystal cell filled with the liquid crystal is mounted to the liquid crystal supply system, thereby preventing bubbles from flowing into the liquid crystal bottle when the liquid crystal is supplied to the liquid crystal bottle. [Embodiment] Hereinafter, a device for selectively collecting liquid crystal or removing bubbles in a liquid crystal cell, a device for collecting a liquid ejector, and a device for removing bubbles in a liquid crystal cell are implemented according to the present invention. . Fig. 2 is a perspective view showing a device for selectively collecting liquid crystals in a liquid crystal cell or removing (d) according to an embodiment of the present invention. Figure = = The official map for the selective collection of liquid crystals in the cell or removal of bubbles. By 曰4 Ming... Wengzhi from the invention for the selective collection of liquid 曰曰 in the liquid crystal cell or to remove Μ 置 包含 包含 包含 包含 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 _ tube 1G - direction control unit 201235110 V2, second tube 2 连接 connected to the first direction control unit V2, pressure regulator R installed to the technology 20, connected to the first direction control unit V2 =, 30, connection The fourth tube 4 branched from the third tube 30 and the vacuum generator p connecting the third tube 30 and the fourth tube 40 are flowed by the air flowing through the tube 30. A vacuum is generated in the fourth tube 40. Day 2 These components are mounted to the inside and outside of the housing HS.
第一管10、第二管20、第三管30及第四管奶各 金屬材料或非金屬材料製成。亦即，第一管、第一焚 第二官及第四管40各可由非彈性或彈性材料製成YThe first tube 10, the second tube 20, the third tube 30, and the fourth tube are made of a metal material or a non-metal material. That is, the first tube, the first burning second officer, and the fourth tube 40 may each be made of a non-elastic or elastic material.
第一管10可拆卸地連接壓縮空氣供應單元(未顯示）， 可拆卸地連接與壓縮空氣供應單元連接的管件。 S 開/關單元VI控制壓縮空氣流到第一管10的流動， 得壓縮空氣流入或不流入第一管10。較佳開/關單元為 開/關閥。若開/關單元VI為開啟，則壓縮空氣流入第一^ ίο。相反地，若開/關單元V1為關閉，則壓縮空氣不會二 第一管10。 第一方向控制單元V2控制流過第一管10之壓縮空氣 的方向，使得壓縮空氣流入第二管2〇或第三管3〇。較佳第 方向控制單元V2為三通閥。第一管1〇的一端連接第一 方向控制單元V2 ’以及第二管2G及第三管3G各個的-端 連接第一方向控制單元V2。 壓力調節器R除了調節壓力外，還用於使流過第二管 201235110 20之壓力保持固定。 、過^器組件較佳裝設到第二管20。過濾器組件包含第 一過濾器F1’其位於第一方向控制單元v2及壓力調節器r 之間、第—過，器F2位於第—過渡器及壓力調節器& ^間、以及第三過滤器叫立於壓力調節器尺旁。第一過滤 器F1從流過第二管2G之壓縮空氣移除雜質。第二過渡^ F2從壓縮空氣移除水分^第三過_ F3從流過第—過&器 F1及第二過遽器F2之壓縮空氣移除細小雜質^ ° 圖4顯不真空產生器p之實例。如圖所示，真空產生 二=成使得内徑從其—端到中間部分的方向逐漸縮減，接 者從中間部分_定長度聰制定，紐朝另—端逐漸增 形成於真空產生器P之中間部分，從外表面通 =其内周邊。第三管3G連接到真空產生器p之相對端的各 四官40插入麵接孔i。若壓縮空氣流入真空產生器p， 3 ft有3小内#之中間部分的流速增加以及壓力降低’使 付在第四管40中產生真空。 第四管40的-端可拆卸地插入液晶槽c。 定位？較佳裝設到第三管3〇。流量調節器SC >在第-方向控制單元V2及真空產生器p之間 ^器SC調節流過第三管30之壓縮空氣的流量。若每單^ 時間流過第三管30之壓喵右每早位 營^縮4的流罝增加時，則流過第三 之壓縮工軋的、机迷增加。流量調節器sc調節汽向直 空產生器P之壓縮空氣的流量。 益SC調即流向真 201235110 較佳地’儲存各器B 三 以收集廢氣。排氣管播入儲k器B。 b及=5 ㈣第三管30 ’而位於儲存容器 渡器。15 Ρ之間。第四縣器F4較佳為水分移除過 連接一端可拆卸地插入第一液晶槽C1，而第一 第一i曰样ci'接第"~液晶槽C1及第二液晶槽C2 ° 部具= 並在底 中殘留液晶的液日槽槽為收集第—液晶槽C1 第一液連接管5〇的一端可拆卸地插入 留在第^曰描r而另一端可拆卸地插入第二液晶槽C2。殘 液晶槽C2之。曰曰"1中的液晶透過第一連接管5〇移動到第二 二連= 過遽器F4之間;在真空產生器P及第四 第三卩、’第二方向控制單元剌接 第-方^ 一 5 60連接第二方向控制單元V3。 弟-方向姉早元V3健為三關。 平 管30 第二連接管6〇的另—端可暴露於大氣而不連接到第三 12 201235110 同時’如圖5所示，複數分支管9〇可連接到第 的-端。以下描述提供兩個分支f 9G的案例。γ型配 連接f二管2G的—端，分支管9G連接Υ型配件8〇。兩個 分支管90分別連接到兩個第一液晶槽C1。第一 分別連接這兩個第-液晶槽Cle這兩個第—連接管 到-個第二液晶槽C2。於此案例中，殘留在這兩個第 晶槽ci中的液晶可同時地收制第二液晶槽C2中。 再者’複數分支管可連接到第四管的—端。若分支 入充滿液晶的液晶槽，則可同時地從複數液晶槽移除氣泡。 於後’描述根縣發明實施烟於選 液晶或移除氣泡的裝置之運作。 ㈣曰日槽中 首先’描述將液晶槽中殘留的液晶收集到另一液 運作。液晶殘留的液晶槽指定為第-液晶槽C1，而收^第 :液Γ二中殘留之液晶的液晶槽指定為第二液晶】 第一 & 20的一端插入第一液晶槽C1。 的一端插入第一液晶桦。，^、“这⑺$按&50 篦1曰心：槽第一連接管50的另-端插入 !:isa= 連接管50插入第-液晶槽C卜使复 tf。入朗液晶中。第二連接管⑹的―端插人第二Ϊ晶 制單元V2控制成使第—管1Q及第二管2〇 策t ’#第二連接管6G連接第三管3G時，第二 :向控制卓70 V3控制成使第二連接管60與儲存容器B連 13 201235110 開/關單元vi開啟，讓壓縮空氣流過第一管1〇到達 二管 20。 當流過第二管2G的壓縮空氣通過第—過滤㈣及第二 過，器F2時，從壓縮空氣移除雜質及水分。再者，當壓縮 空氣通過壓力調節H R時’壓縮空氣保持在預設壓力。當壓 縮空氣通過壓力調節H r到第三麟器F3時，移除壓縮空 氣中所含的微小雜質。接著，將壓縮空氣導入第一液晶槽 ci，因此加壓殘留在第一液晶槽C1中的液晶。當壓縮空氣 加壓殘留在第-液晶槽C1中的液晶時，殘留的液晶流過第 一連接管50到達第二液晶槽C2。 將第一液晶槽ci中殘留之液晶導入第二液晶槽C2 於第二液晶槽C2巾的氣體流過第二連接管6G進入儲存 容器B。饋續存容器B的氣體透過排氣管70排出到外界。 若第一液晶槽C1中所有殘留的液晶移到第二液晶槽 C2 ’則操縱開/關單元v卜因而關掉壓縮空氣到第一管 的流動。 若第二液晶槽C2已填充有預設量的液晶，則將其裝設 到液晶供應系統以供應液晶到液晶瓶。 、又 當需要移除填充有液晶且裝設到液晶供應系統之液晶 槽c中的氣泡時’將第一方向控制單元V2控制成使第一 ^ 10與第三管3G連通，以及將第二方向控制單元v : 使第二官30與儲存容器B連通。再者，第四管4〇的— 拆卸地插入填充有液晶的液晶槽c。於此，執行指入使得第 201235110 四管40的該端不會浸入到液晶槽c的液晶申。 關單元V1開啟，使得壓縮空氣流過第一管1〇到 p日=三管30。當流過第一管3〇的壓縮空氣通過真空產生器 内：直ΐ第四管40及液晶槽C中產生真空。當液晶槽C的 真空化時，形成於液晶中的氣泡在向上移動到液晶表面 蒋破裂。藉此，移除液晶中的氣泡。從液晶槽C之液晶中 除的，泡沿著第四管40移動時，氣泡與壓縮空氣一起通 1儲，谷器Β，然後透過排氣管7〇排出空氣。當藉由裝設 到第j管3〇之流量調節器SC調節流過真空產生器ρ之壓 縮空氣的流量時，會調節液晶槽c的真空壓力。若從液晶槽 C的内部移除氣泡了，則關閉開/關單元VI。 圖6為顯示根據本發明實施例用於收集液晶槽中液晶 的裝置之管路圖。 如圖6所示，根據本發明實施例用於收集液晶槽中液晶 的裝置包含一端連接壓縮空氣供應單元(未顯示)且另一端可 拆卸地插入第一液晶槽C1之第二管20、裝設到第二管20 之開/關單元V卜以及連接第一液晶槽C1與第二液晶槽C2 之第一連接管50。 第二管20可拆卸地連接壓縮空氣供應單元。再者，第 二管20可能可拆卸地連接到與壓縮空氣供應單元連接的管 件。 較佳地，壓力調節器II裝設到第二管20 ,而定位在開/ 關單元VI及第一液晶槽C1之間。 15 201235110 過濾器組件較佳裝設到第二管20。過濾器組件包含 一過濾器F1’其定位於開/關單元VI及壓力調節器玟^3第 第二過濾器F2定位於第一過濾器F1及壓力調節器R之^ 以及第三過濾器F3定位於壓力調節器R旁。第一過漁器曰打 從流過第二管20之壓縮空氣移除雜質。第二過濾器ϊΓ2從壓1 縮空氣移除水分。第三過濾器F3從流過第一過濾器打及 二過濾器F2之壓縮空氣移除細小雜質。 第二連接管60可拆卸地插入第二液晶槽C2，以將第二 液晶槽C2中的氣體從内部排出到外界。 描述根據本發明實施例用於收集液晶槽中液晶 之運作。 < 第一液晶槽Cl為有液晶殘留的液晶槽，第二 C2為收集液晶的液晶槽。 $ 第一連接官50插入第_液晶槽，而使第一連管5〇 之端面浸入殘留液晶中。 將開/關單tl VI開啟’使得壓縮空氣流入第二管2〇。 過浪之，空氣通過第一過渡器F1及第二 。:二 堅縮空氣移除雜質及水分。再者，當壓縮 输命壓縮空氣保持在預設壓力。當廢 S中所二R到達第三過渡器F3時，移除壓縮 二亂中所含的微小雜質H 槽 ci’因此加壓殘留在第-液晶槽C二;!丄缩空氣 201235110 -連=t〇第s卜液晶槽C1中的液晶時，殘留的液晶流過第 連接& 5G到達第二液晶槽C2。 當第-液晶槽C1中殘留的液晶流入第二液 〇 夺’第一液晶槽C2中的氣體流過第二連接管60而到達外界。 到液槽C2已收集了預設量的液晶，則將其裝設 城曰曰供應糸統以供應液晶到液晶瓶。 =時’如圖5所示，複數分支管9〇可 供兩個分支管90的案例。上 連接弟-管20的一端’以及分支管9〇 兩個=管90分別連接到兩個第一液 一 分別連接這兩個第一液晶槽C1。這第連接管 液曰曰槽Cl中的液晶可同時地收集到第二液晶槽C2中第 的裝根據本發明實施烟於移除液晶槽中氣泡 如圖7所示，根據本發明實施例用於移 含一端連接壓縮空氣供應單元(未顯示 管-分支出的第四管4〇、以及真空二 17 201235110 管30及第四管40並藉由第 第四管40中產生真空。 官30中流動的空氣流速而於 件 流量調節器SC較佳裝設到第=營 生器P及開/關單元V1之間。S 30而疋位在真空產 第四過遽器F4較佳裝設到第三管3〇，而位於真空產生 器P旁0 排氣官70可拆卸地插入儲存容号b。 之運^述根據本發明實施烟於移除液晶射氣泡的裝置 第四管40的—端可拆卸地插人填充有液晶的液 C。。此時’第四管40的該端不可以與液晶槽〇中的液曰曰^ 觸 將開/關單元VI開啟，使得壓縮空氣流入第 當流入第三管3G之壓縮空氣通過真空產生器p時 四 管40及液晶槽C中產生真空。當液晶槽c軸部真 形成於液晶中的氣泡在向上軸到液晶表面時^ 此，移除液晶中的氣泡。從液晶槽c之液 ^ j 著第四管40移動時，氣泡與壓縮空氣一起通過 .201235110 B，然後透過排氣管7〇排出空氣。當藉由裝設到第三管3〇 之流量調節器SC調節流過真空產生器p之壓縮空 時，會調節液晶槽C的真空壓力^ _里 若從液晶槽C的内部移除氣泡了，則關閉開/關單元V1。 同時，若複數分支管連接到第四管40的一端，並且分 支管分別插入填充有液晶的複數液晶槽C時，則可同時地從 複數液晶槽C移除氣泡。 從液晶槽C移除氣泡後，將液晶槽c裝設到液晶供應 系統。 如上所述，本發明提供一種裝置，其中可將液晶槽中殘 留的液晶收集到另一個液晶槽，以及收集到的液晶可從液晶 供應系統供應到液晶塗佈機的液晶瓶，因而避免浪費昂貴的 液晶。 再者’本發明提供一種裝置’其中在將填充有液晶的液 晶槽裝設到液晶供應系統之前’移除液晶槽之液晶中的氣 泡，因而避免在供應液晶到液晶瓶時會有氣泡流入液晶瓶。 【圖式簡單說明】 本發明上述及其他的目的、特徵、以及優點，結合伴隨 圖式與詳細說明將更清楚了解，其中： 圖1為示意地顯示液晶塗佈機及液晶供應系統之侧視 圖； .201235110 圖2為顯示根據本發明實施例用於選擇性收集液晶槽 中液晶或移除氣泡的裝置之透視圖； 、曰 、圖3為顯示根據本發明實施例用於選擇性收集液晶栌 中液晶或移除氣泡的裝置之管路圖； 曰 圖4為顯示根據本發明實施例用於 中液晶或移除氣泡的裝置所含之真空產生器_面圖液曰曰槽 、圖5為顯示轉本發明實_修改之祕 液晶槽中液晶或移除氣泡的裝置之第二管的管路圖；” 圖6為顯示根據本發明實施例用於 的裝置之管以及 “僧中液晶 圖7 的裝置之管路圖 f顯示根據本發明實施_於移除液晶槽中氣泡 【主要元件符號說明】 1 麵接孔 10 第一管 20 第二管 30 第三管 40 第四管 50第一連接管 60第二連接管 70排氣管 80 Y型配件 90 分支管 100主框架 200托台 201235110 400塗佈頭單元支撐框架 500塗佈頭單元 510支撐組件 520液晶瓶支撐板 530液晶瓶 540瓶蓋 550喷嘴單元 551喷嘴 560喷嘴連接管 610底板 620液晶槽 630壓力供應單元 640連接管 650管件 700液晶注入單元 710管件支撐管 800閥件 B 儲存容器 C 液晶槽 C1第一液晶槽 C2 第二液晶槽 CF罩框 F1第一過濾器 F2 第二過濾器 F3 第三過濾器 21 201235110 F4 第四過濾器 G1第一導引單元 G2第二導引單元 Η 注入通道 HS殼體 Ρ 真空產生器 R 壓力調節器 SC流量調節器 VI開/關單元 V2第一方向控制單元 V3第二方向控制單元 22The first tube 10 is detachably coupled to a compressed air supply unit (not shown) for detachably connecting the tube connected to the compressed air supply unit. The S on/off unit VI controls the flow of the compressed air to the first tube 10 so that the compressed air does not flow into or into the first tube 10. The preferred on/off unit is an on/off valve. If the on/off unit VI is on, the compressed air flows into the first ^ίο. Conversely, if the on/off unit V1 is off, the compressed air will not be the second tube 10. The first direction control unit V2 controls the direction of the compressed air flowing through the first tube 10 so that the compressed air flows into the second tube 2 or the third tube 3''. Preferably, the first direction control unit V2 is a three-way valve. One end of the first tube 1 is connected to the first direction control unit V2' and the - end of each of the second tube 2G and the third tube 3G is connected to the first direction control unit V2. In addition to regulating the pressure, the pressure regulator R is also used to keep the pressure flowing through the second tube 201235110 20 constant. The device assembly is preferably mounted to the second tube 20. The filter assembly includes a first filter F1' located between the first direction control unit v2 and the pressure regulator r, the first pass, the F2 is located between the first transition and the pressure regulator & The filter is placed next to the pressure regulator. The first filter F1 removes impurities from the compressed air flowing through the second tube 2G. The second transition ^ F2 removes moisture from the compressed air ^ Third pass _ F3 removes fine impurities from the compressed air flowing through the first-passer F1 and the second pass-through F2 ^ ° Figure 4 shows the vacuum generator An example of p. As shown in the figure, the vacuum generates two = so that the inner diameter gradually decreases from the end to the middle portion, and the receiver is formed from the middle portion _ fixed length, and the new portion is gradually formed in the vacuum generator P. The middle part is open from the outer surface = its inner periphery. The third tube 3G is connected to each of the four official 40 insertion face holes i at the opposite ends of the vacuum generator p. If compressed air flows into the vacuum generator p, the flow rate of the middle portion of 3 ft has an increase and the pressure is lowered to cause a vacuum to be generated in the fourth tube 40. The end of the fourth tube 40 is detachably inserted into the liquid crystal tank c. Positioning? It is preferably installed to the third tube 3〇. The flow regulator SC > adjusts the flow rate of the compressed air flowing through the third pipe 30 between the first direction control unit V2 and the vacuum generator p. If the flow of the third pipe 30 flows through the third pipe 30 every time, the flow of the third contraction is increased, and the machine fan that flows through the third compression mill increases. The flow regulator sc regulates the flow of compressed air to the direct flow generator P. The benefit of SC is to flow to the true 201235110. Preferably, each unit B is stored to collect exhaust gas. The exhaust pipe is broadcasted into the storage device B. b and =5 (iv) The third tube 30' is located in the storage container. Between 15 Ρ. The fourth county device F4 is preferably detachably inserted into the first liquid crystal cell C1 at the end of the moisture removal connection, and the first first 曰 ci ci' is connected to the second liquid crystal cell C1 and the second liquid crystal cell C2 ° a liquid trough having a liquid crystal in the bottom and a liquid crystal trough in the bottom is a first liquid crystal tank C1. The first liquid connecting tube 5 is detachably inserted at one end and is detachably inserted into the second liquid crystal at the other end. Slot C2. Residual liquid crystal cell C2. The liquid crystal in 曰曰"1 is moved through the first connecting pipe 5〇 to the second two connected=passer F4; in the vacuum generator P and the fourth third port, the second direction control unit is connected - square ^ a 5 60 is connected to the second direction control unit V3. Brother - direction 姊 早 元 V3 is a three-level. The other end of the second connecting pipe 6〇 of the flat pipe 30 may be exposed to the atmosphere without being connected to the third 12 201235110. Meanwhile, as shown in Fig. 5, a plurality of branch pipes 9A may be connected to the first end. The following description provides an example of two branches f 9G. The γ type is connected to the end of the second tube 2G, and the branch tube 9G is connected to the Υ type fitting 8〇. Two branch pipes 90 are connected to the two first liquid crystal cells C1, respectively. First, the two first connection pipes of the two first liquid crystal cells Cle are connected to the second liquid crystal cells C2. In this case, the liquid crystal remaining in the two first crystal grooves ci can be simultaneously collected in the second liquid crystal cell C2. Furthermore, the plurality of branch pipes can be connected to the end of the fourth pipe. If a liquid crystal cell filled with liquid crystal is branched, bubbles can be simultaneously removed from the plurality of liquid crystal cells. In the following, we describe the operation of the device that implements the operation of selecting a liquid crystal or removing bubbles. (4) In the next day, the first description describes the operation of collecting the liquid crystal remaining in the liquid crystal cell to another liquid. The liquid crystal cell in which the liquid crystal remains is designated as the first liquid crystal cell C1, and the liquid crystal cell of the liquid crystal remaining in the liquid crystal is designated as the second liquid crystal. One end of the first & 20 is inserted into the first liquid crystal cell C1. One end is inserted into the first liquid crystal birch. , ^, "This (7) $ press & 50 篦 1 heart: the other end of the slot first connecting tube 50 is inserted!: isa = the connecting tube 50 is inserted into the first liquid crystal cell C to make the complex tf. The second end of the second connecting pipe (6) is inserted into the second twinning unit V2 so that the first pipe 1Q and the second pipe 2 are connected to the second pipe 3G when the second pipe 3G is connected to the third pipe 3G. The control 70 V3 is controlled such that the second connecting pipe 60 is connected to the storage container B. 13 201235110 The opening/closing unit vi is opened, allowing compressed air to flow through the first pipe 1 to reach the second pipe 20. When the second pipe 2G is compressed When the air passes through the first filter (four) and the second pass, the F2 removes impurities and moisture from the compressed air. Further, when the compressed air passes the pressure to adjust the HR, the compressed air is maintained at the preset pressure. When the compressed air passes the pressure regulation When H r reaches the third biter F3, the minute impurities contained in the compressed air are removed. Then, the compressed air is introduced into the first liquid crystal cell ci, thereby pressurizing the liquid crystal remaining in the first liquid crystal cell C1. When the liquid crystal remaining in the first liquid crystal cell C1 is pressurized, the residual liquid crystal flows through the first connection tube 50 to reach the second liquid crystal. The tank C2 introduces the liquid crystal remaining in the first liquid crystal cell ci into the second liquid crystal cell C2, and the gas in the second liquid crystal cell C2 flows through the second connecting pipe 6G into the storage container B. The gas flowing through the storage container B passes through the exhaust gas. The tube 70 is discharged to the outside. If all the remaining liquid crystals in the first liquid crystal cell C1 are moved to the second liquid crystal cell C2', the on/off unit v is operated to thereby turn off the flow of the compressed air to the first tube. C2 has been filled with a preset amount of liquid crystal, and then it is installed in the liquid crystal supply system to supply the liquid crystal to the liquid crystal bottle. When it is necessary to remove the air bubbles filled in the liquid crystal cell c of the liquid crystal supply system 'Controlling the first direction control unit V2 such that the first 10 and the third tube 3G are in communication, and the second direction control unit v: communicating the second officer 30 with the storage container B. Further, the fourth tube 4 Disassemblingly inserting the liquid crystal cell c filled with the liquid crystal. Here, the finger is inserted so that the end of the fourth tube 40 of the 201235110 is not immersed in the liquid crystal cell c. The closing unit V1 is turned on, so that the compressed air flows through the first One tube 1 〇 to p day = three tubes 30. When flowing through the first tube 3 The compressed air passes through the vacuum generator: a vacuum is generated in the fourth tube 40 and the liquid crystal cell C. When the liquid crystal cell C is vacuumed, the bubbles formed in the liquid crystal move upward to the surface of the liquid crystal, thereby breaking. The air bubbles in the liquid crystal are removed. When the bubble is moved along the fourth tube 40, the bubble is separated from the compressed air by the liquid crystal of the liquid crystal cell C, and the air is discharged through the exhaust pipe 7 . When the flow rate of the compressed air flowing through the vacuum generator ρ is adjusted by the flow regulator SC attached to the j-th tube 3, the vacuum pressure of the liquid crystal cell c is adjusted. If the bubble is removed from the inside of the liquid crystal cell C , turn off the on/off unit VI. Figure 6 is a piping diagram showing an apparatus for collecting liquid crystal in a liquid crystal cell according to an embodiment of the present invention. As shown in FIG. 6, the apparatus for collecting liquid crystal in a liquid crystal cell according to an embodiment of the present invention includes a second tube 20 that is connected to a compressed air supply unit (not shown) at one end and detachably inserted into the first liquid crystal cell C1 at the other end. The opening/closing unit Vb of the second tube 20 and the first connecting tube 50 connecting the first liquid crystal cell C1 and the second liquid crystal cell C2 are provided. The second tube 20 is detachably coupled to the compressed air supply unit. Further, the second tube 20 may be detachably connected to the tube connected to the compressed air supply unit. Preferably, the pressure regulator II is mounted to the second tube 20 and positioned between the opening/closing unit VI and the first liquid crystal cell C1. 15 201235110 The filter assembly is preferably mounted to the second tube 20. The filter assembly includes a filter F1' positioned in the on/off unit VI and the pressure regulator 玟^3, the second filter F2 is positioned in the first filter F1 and the pressure regulator R, and the third filter F3 Positioned next to the pressure regulator R. The first fisher is beaten to remove impurities from the compressed air flowing through the second tube 20. The second filter ϊΓ 2 removes moisture from the compressed air. The third filter F3 removes fine impurities from the compressed air flowing through the first filter and the two filters F2. The second connecting pipe 60 is detachably inserted into the second liquid crystal cell C2 to discharge the gas in the second liquid crystal cell C2 from the inside to the outside. The operation for collecting liquid crystals in a liquid crystal cell according to an embodiment of the present invention is described. < The first liquid crystal cell C1 is a liquid crystal cell having liquid crystal remaining, and the second C2 is a liquid crystal cell for collecting liquid crystal. The first connecting member 50 is inserted into the first liquid crystal cell, and the end face of the first connecting pipe 5 is immersed in the residual liquid crystal. Turning the on/off single t1 to VI on causes the compressed air to flow into the second tube 2''. After the waves, the air passes through the first transition device F1 and the second. : 2 Reduce air to remove impurities and moisture. Furthermore, when the compressed output compressed air is maintained at a preset pressure. When the two Rs in the waste S reach the third transition device F3, the minute impurities H in the compression disorder are removed. Therefore, the pressure remains in the first liquid crystal cell C2; the collapse air 201235110 - even = When the liquid crystal in the liquid crystal cell C1 is in the sth, the remaining liquid crystal flows through the first connection & 5G to reach the second liquid crystal cell C2. When the liquid crystal remaining in the first liquid crystal cell C1 flows into the second liquid, the gas in the first liquid crystal cell C2 flows through the second connecting pipe 60 to reach the outside. When a predetermined amount of liquid crystal has been collected into the liquid tank C2, it is installed in a city supply system to supply liquid crystal to the liquid crystal bottle. = time ' As shown in Fig. 5, a plurality of branch pipes 9 〇 can be provided for the case of two branch pipes 90. The upper end of the upper-tube 20 and the branch tube 9 are connected to the two first liquids, respectively, and the two first liquid crystal cells C1 are respectively connected. The liquid crystal in the liquid pipe C1 of the first connecting pipe can be simultaneously collected into the second liquid crystal cell C2. The air bubble is removed in the liquid crystal cell according to the present invention. As shown in FIG. 7, it is used according to the embodiment of the present invention. The compressed air supply unit is connected to one end of the transfer (the fourth tube 4〇 of the tube-branch is not shown, and the vacuum tube 17 201235110 tube 30 and the fourth tube 40 are generated and a vacuum is generated by the fourth tube 40. The flowing air flow rate is preferably installed between the first flow controller P and the opening/closing unit V1. The S 30 is clamped in the vacuum production fourth filter F4 is preferably installed to the first Three tubes 3 〇, and located at the side of the vacuum generator P, the exhaust unit 70 is detachably inserted into the storage capacity number b. The operation of the fourth tube 40 of the apparatus for removing the liquid crystal bubbles is carried out according to the present invention. Removably inserting liquid C filled with liquid crystal. At this time, the end of the fourth tube 40 cannot be turned on with the liquid in the liquid crystal cell, and the opening/closing unit VI is turned on, so that the compressed air flows into the first place. When the compressed air flowing into the third pipe 3G passes through the vacuum generator p, a vacuum is generated in the four tubes 40 and the liquid crystal cells C. When the bubble formed in the liquid crystal cell c-axis portion is formed in the liquid crystal to the liquid crystal surface, the air bubbles in the liquid crystal are removed. When the liquid is moved from the liquid crystal cell c to the fourth tube 40, the air bubble is combined with the compressed air. The air is discharged through the exhaust pipe 7〇 through .201235110 B. When the flow space flowing through the vacuum generator p is adjusted by the flow regulator SC attached to the third pipe 3, the vacuum of the liquid crystal cell C is adjusted. If the pressure is removed from the inside of the liquid crystal cell C, the on/off unit V1 is turned off. Meanwhile, if the plurality of branch pipes are connected to one end of the fourth tube 40, and the branch pipes are respectively inserted into the plurality of liquid crystals filled with the liquid crystal In the case of the tank C, bubbles can be simultaneously removed from the plurality of liquid crystal cells C. After the bubbles are removed from the liquid crystal cells C, the liquid crystal cells c are mounted to the liquid crystal supply system. As described above, the present invention provides a device in which The liquid crystal remaining in the liquid crystal cell is collected into another liquid crystal cell, and the collected liquid crystal can be supplied from the liquid crystal supply system to the liquid crystal bottle of the liquid crystal coater, thereby avoiding wasting expensive liquid crystal. Further, the present invention provides a device In the liquid crystal cell filled with the liquid crystal before the liquid crystal supply system is installed, the bubbles in the liquid crystal of the liquid crystal cell are removed, thereby preventing bubbles from flowing into the liquid crystal bottle when the liquid crystal is supplied to the liquid crystal bottle. [Simple description] BRIEF DESCRIPTION OF THE DRAWINGS The above and other objects, features and advantages of the present invention will become more apparent from A perspective view of an apparatus for selectively collecting liquid crystals or removing bubbles in a liquid crystal cell according to an embodiment of the present invention; FIG. 3 is a view showing selective collection of liquid crystals in a liquid crystal cell or removal of bubbles according to an embodiment of the present invention. FIG. 4 is a view showing a vacuum generator included in a device for liquid crystal or removing bubbles according to an embodiment of the present invention, and a vacuum generator. FIG. a piping diagram of a second tube of a liquid crystal or a bubble removing device in a liquid crystal cell; FIG. 6 is a view showing a tube for a device according to an embodiment of the present invention and "a liquid crystal in FIG. The piping diagram f shows the implementation of the invention according to the present invention. The bubble in the liquid crystal cell is removed. [Main component symbol description] 1 surface connection hole 10 first tube 20 second tube 30 third tube 40 fourth tube 50 first connection tube 60 second connection pipe 70 exhaust pipe 80 Y-type fitting 90 branch pipe 100 main frame 200 pallet 201235110 400 coating head unit support frame 500 coating head unit 510 support assembly 520 liquid crystal bottle support plate 530 liquid crystal bottle 540 cap 550 Nozzle unit 551 nozzle 560 nozzle connection tube 610 bottom plate 620 liquid crystal tank 630 pressure supply unit 640 connection tube 650 pipe member 700 liquid crystal injection unit 710 pipe support tube 800 valve member B storage container C liquid crystal cell C1 first liquid crystal cell C2 second liquid crystal cell CF Cover F1 First filter F2 Second filter F3 Third filter 21 201235110 F4 Fourth filter G1 First guiding unit G2 Second guiding unit 注入 Injection channel HS housing 真空 Vacuum generator R Pressure regulator SC flow regulator VI on/off unit V2 first direction control unit V3 second direction control unit 22