201231237 六、發明說明： 【發明所屬之技術領域】 本案主張2010年06月15日向韓國智慧財產局申請之韓 國專利申請書編號10-2010-0056617以及2011年05月16曰向 韓國智慧財產局申請之韓國專利申請書編號 10-2011-0045794之優先權及其權益，並且其内容完全併入 本發明中，以供參酌。 本發明係關於一種膜捲切割系統之膜捲吸入裝置，尤 指一種’例如，當如偏光膜捲之膜捲被切割時會固定膜捲 的膜捲切割系統之膜捲吸入裝置。 【先前技術】 心而S ’液aa顯不裝置包括·—液晶面板作為主要構 件’液晶面板係由一對透明絕緣基板所組成，該每一基板 係具有液晶層以及可產生電場的電極’電極係插置於液晶 層之間並相對面配置》而液晶分子的旋轉可藉由人工調整 該可產生電場的電極，使改變電極之間的電場來達成。藉 由此方式’使達成不同的光穿透性，而顯示出不同影像。 於液晶面板之上下表面係分別配置有偏光膜，而此些 偏光膜可以使液晶顯示器中的液晶分子旋轉變化被觀察 出。液晶顯示裝置係根據液晶面板上下表面的偏光膜之穿 透軸的排列方式、以及係根液晶排列特性，而決定出光的 穿透度。 201231237 習知技術中有生產捲繞式偏光膜（於此之後，稱之為 「偏光膜捲」），其需根據液晶顯示裝置的尺寸，以機械性 切割機器（例如，裁切機或超級切機（super cutter))進行切割。 然而，當使用如材切機或超級切機等機械性切割機器 切割偏光膜捲時，由於切割表面會有切角產生，而產生大 量的灰塵，因此須增加額外的處理步驟以及環境成本。故 導致生產成本增加，以及產率下降。而為了解決此方面的 問題，有發展出一種使用雷射光束切割偏光膜捲的裝置》 當使用此雷射切割機器切割偏光膜捲時，偏光膜捲會被帶 至一吸引板並透過真空壓力固定於其上進行切割，而其中 真空壓力係透過真空幫浦產生。 然而，一般用於吸住固定偏光膜捲的吸引裝置係提供 一真空壓力於整個吸引板的全長，而忽略了偏光膜捲本身 的寬度。因此，當偏光膜捲的寬度較小時，雜質會透過吸 引板的吸孔（未放置有偏光膜捲而暴露於環境的吸孔）而吸 入。而此些吸入的雜質，則會使吸引板或吸引件阻塞，或 是污染該吸引板》 【發明内容】 本發明之目的係在於解決該些習知技術中的問題，因 此本發明係提供一種膜捲切割系統之膜捲吸入裝置，其係 使未放置有偏光膜捲的膜捲切割系統芩吸引件區域不受到 真空抽氣。如此則可防止真空管線（vacuum line)由於不必要 201231237 的真空而被塞住，且可防止吸引件受到污染，並降低能量 耗損。 於本發明之一態樣中，係提供一種獏捲切割系統之膜 捲吸入裝置，其係於一膜捲的宽度方向切割一移動膜捲， 該膜捲吸入裝置包括：一吸引件，係具有複數個吸孔，以 藉由真空固定該膜捲；複數個真空管線，係將該吸孔連接 至一真空幫浦；以及一真空分隔件，係當該膜捲置於該吸 孔上時提供真空至該吸孔，當該膜捲非置於該吸孔上時不 提供真空至該吸孔。 較佳地，該吸孔包括：通用吸孔，係形成於一區域， 該區域係對應於該膜捲之一待切割之最小寬度；以及一個 或以上之延伸吸孔，係鄰近於該通用吸孔，其中，該真空 管線包括：通用真空管線，係連接該通用吸孔；以及延伸 真空管線，係連接該延伸吸孔，且該真空分隔件包括：一 通用閥’係將該通用真空管線一同開啟/關閉；以及一個或 以上之延伸閥’係將該延伸真空管線獨立地開啟/關閉。 較佳地，該通用吸孔係於該吸引件之一長度方向排 列；以及該延伸吸孔係彼此相鄰排列，並由該通用吸孔朝 向該吸引件的二端方向排列配置。 較佳地，該通用吸孔係配置至該吸引件之任何一端； 以及該延伸吸孔係彼此相鄰排列，並由該通用吸孔朝向該 吸引件的二端方向排列配置。 較佳地，該每一真空管線更包括一分離管線，係連通 至大氣，且係藉由一分離閥而打開或關閉。 6 201231237 較佳地，該膜捲切割系統之膜捲吸入裝置更包括一雷 射頭，係於該膜捲之寬度方向移動以發出一雷射光束。 較佳地，該吸引件係包括一對吸引板，該吸引板係以 一間隙彼此分隔，且該雷射光之雷射光係透過該間隙發 出，且每一吸引板具有該吸孔，該吸孔係以一預定圖案配 置。 較佳地，該每一吸引板係包括一吸引墊，該吸引墊具 有複數延伸孔，該延伸孔係相對該膜捲的前進方向傾斜出。 較佳地’每一該吸引板係包括：一吸引墊，該吸引墊 係具有複數吸孔，該複數吸孔係形成於長度方向的一中心 區域並具有「王」字形的形狀；以及複數延伸吸孔，係由 該中心區域向二端排列。 較佳地，每一該吸引板係包括：二個對稱分離的部件， 且該部件係於該中心區域互相接觸。 較佳地，該膜捲係一偏光膜捲或一三維影像顯示裝置 的圖案化延遲膜捲。 根據一例示性實施例，該膜捲切割系統之膜捲吸入裝 置可用於膜捲切割系統，而應用於不同寬度或尺寸之膜 捲。在此，該膜捲吸入裝置中，即使該膜捲具有大寬度或 小寬度，當該膜捲非放置時則不提供真空至該吸件的一區 域，如此可預防真空管線的阻塞。 上述實施例僅係為了方便說明而舉例而已，本發明所 主張之權利範圍自應以中請專利範圍所述為準而 於上述實施例。 201231237 【實施方式】 以下係藉由本發明的具體實施例伴隨圖示更詳細地說 明本發明之實施方式。該些圖示係顯示了實施例中移除膜 捲切割系統之副產物所使用的裝置。然而，本發明之範鳴 並不僅限於該等圖示中所描繪之組件及工具的範圍。 用於以下描述中之該等名詞僅為方便解釋，並不用以 限制本發明之範疇。如「右」、「左」、「頂表面」、以 及底表面」之兩僅為圖不中所使用的相對方向。而「向 内」、以及「向外」係分別表示朝向至、或離開一裝置、 系統、或元件的相對幾何中心。該「前」、「後」、「上」、 「下」之詞、及其相關文字或句子係代表圖示中的位置以 及方向，但其並不能限制本發明。此些詞係包含上述文字、 其衍生、及其同意字。 以下將伴隨圖示說明例示性實施例。 圖1係一例示性實施例之膜捲切割系統示意圖。 如圖1所示，該膜捲切割系統1包括：一退繞裝置1〇, 用以旋轉支撐以及提供一膜捲，該膜捲係為捲繞狀態；一 浮導裝置（dancerdevice)20,用以將退繞裝置10所提供的 膜捲F展開使其變平坦，並控制使膜捲ρ於停止或移動時 具有一預定·#級的張力；一入料裝置30，係以一固定速率 持續地輸送由浮導裝置20傳送而來的膜捲，並決定該持續 輸送中之膜捲的實際尺寸；一標記檢查裝置40,用來標記 並檢查由入料裝置30輸送而來之膜捲的切割部位（例如， 寬度方向的切割線或標記線）；一雷射切割機50，以一雷射 8 201231237 光束沿著標記檢查裝置40所做的標記線切割該膜捲ρ; — 出料裝置60 ’係將以雷射切割機50切割膜捲f所得到的 薄膜送出；以及一包裝裝置70,係將出料裝置60送出的 薄膜（於輸出並放置於一包裝容器内之後）包裝。 此例示性實施例中，膜捲吸入裝置係與該雷射切割機 5〇 —同操作。而該些退繞裝置1〇、浮導裝置2〇、入料裝置 30、標記檢查裝置40、出料裝置60、以及包裝裝置70係 包含有一般膜捲切割系統中的功能，因此不在此贅述。 本實施例中’該膜捲F係一用於顯示裝置之偏光膜捲、 或一三維影像顯示裝置的圖案化延遲膜捲。而如習知技術 所知’該膜捲F可包含有包裝、工業材料、乙烯、以及其 他片狀薄膜。 圖2係圖1之膜捲切割系統中所使用的雷射切割機之 部分示意圖，圖3係圖2之前視圖。於圖2及圖3中，本 例示性實施例中的膜捲吸入裝置之真空幫浦、真空管線、 及開關閥等並未示出，但會於後續再詳細介紹。 如圖2及圖3所示’該雷射切割機50包括有：一雷射 源122 ’係裝置於一框架n〇; 一光學反射組件124，係裝 置於該框架110以改變由該雷射源丨22所發出之雷射光束 的方向；以及一雷射頭丨25,係裝置於一移動塊，其係藉由 一裝置於框架11〇的線形馬達ηι而可於膜捲之寬度方向 往復移動，並朝著膜捲F以及雷射接收單元發出一雷射光 束’其中該雷射接收單元係接收由該光學反射組件124之 尾端而來之雷射光束。 201231237 該雷射源122係使用二氧化碳（c〇2)雷射，其係適合應 用於膜捲F的厚度範圍，如此則可避免切割或非完美的標 記出現。然而’須注意的試，任何任何習知技術中所使用 的、或是未來開發出的雷射光的種類皆可使用於此作為雷 射源122。 光學反射組件124係由複數個反射器所組成，並包含： 一第一光學反射單元126,設置於一雷射源122的尾端，使 改變由該雷射源122所發出之雷射光束的方向；一第二光 學反射單元128,係與該第一光學反射單元126正交配置； 以及一第三光學反射單元12卜係相對該雷射頭125的雷射 接收單元而裝設。如此，該雷射頭125的雷射接收單元係 與第二光學反射單元121於同一線上配置。因此，即使雷 射頭125沿著線形馬達ill於膜捲ρ的寬度方向上移動， 由第三光學反射單元121輸出的雷射光線仍可穩定地傳送 至雷射頭125的雷射接收單元。 雷射頭125係垂直該與線形馬達hi耦合的移動塊配 置，因此雷射嘴（laser nozzle)之尾端係朝向膜捲F方向定 位。依所需，以及如習知技術所知，雷射頭125可不僅可 於膜捲F的寬度方向移動，亦可於長度方向上移動。 框架110包含有：底框112;複數支撐框架114，係與 該底框112接合；以及主框架116,係設置於該支撐框架 114。主框架116内設有傳送裝置（圖未示），係用以輸送由 該膜捲F分離的偏光薄膜。此外，上述雷射切割機的主要 構件係裝置於主框架116的上表面。 201231237 本例示性實施例中，如上述，當膜捲F於寬度方向上 利用雷射頭切割時，膜捲吸入裝置300係用於將膜捲固定 (透過真空）。在此，膜捲吸入裝置300包含有吸引件13〇, 係用以吸引並固定該所提供之膜捲F，且具有一間隙c(如 圖4及5所示）’而由雷射頭125所發出之雷射光束則可穿 過該間隙C。吸引件130亦具有複數吸孔132。 吸引件130於膜捲F的寬度方向上延伸，並面向雷射 切割機50的雷射頭125。吸引件130具有複數個以預定圖 案配置的吸孔132’並包含有一對吸引板，吸引板彼此之間 以一預定距離（例如’ 4 mm至8 mm)間隔開而形成間隙c。 吸引件130包含：一對吸引框139 ’吸引框139係跨過 該框架110配置且吸引框139彼此間相隔開來；一吸引托 架’裝設於每一吸引框139;以及吸引塾133及135，係 分別裝設至該吸引托架’以與該膜捲F的下表面接觸，且 吸引墊133及135具有真空吸孔132,真空吸孔132係以一 預定圖案形成。每一吸引墊133及135係形成有真空吸孔 132’且吸引墊133及135具有一瘦長的形狀，並與膜捲f 的前進方向相夾有一預定的傾斜（偏移）角度《此外，真空吸 孔132與一真空幫浦310連接，如圖4所示。 如例示性實施例，膜捲切割系統1的雷射切割機50 包含：一吸入件140 ’係可朝向或遠離該吸引件丨3〇的間 隙C移動，以吸入該些副產物；以及一往復件15〇，係設 置於該框架110以使該吸入件14〇往復運動。 吸入件140包括：一吸入單元142，係鄰近於該吸引 201231237 件130之間隙c，如圖4所示；一吸入體144，與該吸入單 元142連接；以及一排放單元146，係與該吸入體144連 接’以將該吸入單元142所吸入的副產物排出。 吸入單元142包括：一扁型吸嘴，係具有一扁狀及長 型的部位（例如煙自口）’以插入該吸引件13〇的間隙C;以 及一煙面部位，係與該吸入體丨44連接》較佳地，該扁型 吸嘴的高度需足夠使不會干擾該吸入件14〇β煙囱部位係與 該吸入體144相黏。吸入體丨44大致上為矩形，並沿著膜 捲F的寬度方向延伸。排放單元mg具有四個排放管，設 置於該吸入體144的一側《每一個排放單元146的排放管 係連接至一集塵單元（囷未示該與吸入單元142連接的吸 入體144係固定至吸入托架（inhaiing bracket)，吸入托架係 固定於往復件150的操作桿丨52 ,於後再詳述。 往復件150包括：_致動器154，係具有操作桿152， 且操作桿152係連接至該吸引件13〇;以及一導桿156，係 可導引該吸引件13G的往復。致動器154較佳係使用氣動 或水力馬達’如該些習知技術中所使用的。致動器154以 及導桿156係成對設置於每一該吸引件13〇的對稱邊。此 外’如圖3所示’相對於排放管設置面的相對面更設置 有導桿156。因此，假使當致動器154運作時，吸入托架會 又到導桿156的牽引而上下移動’如此可使得吸入件140 行往復運動。 4復件150上下移動該吸入件μ，而吸引件I]。吸 或釋放該膜捲F，如此， s此吸入件140的吸入單元142的頂， 12 201231237 以及膜捲F的底層之間的間隙則可選擇性地調整。也就是 說’當雷射頭125於膜捲F的寬度方向切割膜捲f時（且同 時膜捲F被吸引件130吸住），往復件150以一預定距離使 吸入件140下移，如此，當膜捲F再次由該吸入件14〇的 吸入单元142以一較低的負壓提供時，膜捲F的切割表面 則不會被吸引件130的吸引墊135抓住。 圖4係一例示性實施例的膜捲吸入裝置之真空分隔件 (vacuum separating member)的示意圖。 如圖4所示，該例示性實施例的膜捲吸入裝置3〇〇包 括：複數真空管線342，係將該吸孔132連接至真空幫浦 310;以及一真空分隔件（vacuum separating member)320， 係當吸孔132上係置放有膜捲F時提供真空壓力至該吸孔 132’且當未置放有膜捲F時不會提供真空壓力。 真空幫浦310係提供真空至吸引件130的一對吸引墊 U3及135的吸孔132，並具有一般的幫浦結構。 吸引件的吸孔132可分類為通用吸孔332以及延伸吸 孔334。通用吸孔332係於吸引件130的吸引墊133及135 的中心，並於長度方向排列配置；延伸吸孔334係鄰接著 通用吸孔332’以朝向吸引件130的吸引墊133及135的二 端方向排列配置。通用吸孔332所配置的長度係為吸引墊 133及135相對該膜捲F的最小待切寬度Ws及Ls;而延 伸吸孔334的配置長度係配合切割系統1需用到的膜捲ρ 的寬度而逐漸增加。 真空管線340包括：通用真空管線342,係與該通用吸 13 201231237 孔332連接；以及延伸真空管線344，係與延伸吸孔334 連接。此外’每一真空管線340具有一延伸分離管線344， 其係連通至大氣，且每一分離管線346可透過分離閥A1、 A2、A3、A4、及A5打開或關閉。 真空分隔件（vacuum separating member)320 係包括：通 用閥V卜可共同開啟/關閉該通用真空管線342;複數延伸 閥V2、V3、V4、及V5，可分別開啟/關閉該延伸真空管線 344;以及分離閥Al、A2、A3、A4、及A5，可分別開啟/ 關閉該分離管線346。 該通用閥VI、延伸閥V2、V3、V4、及V5、以及分 離閥Al、A2、A3、A4、及A5係經由一控制單元控制（圖 未示）。每一分離閥八1、八2、八3、八4、及八5可以複數個 裝設，並相對於通用閥VI以及延伸閥乂2、乂3、乂4、及 V5之位置設置。此外，通用閥V1以及延伸閥V2、V3、 V4、及V5可相對吸孔132之位置以複數個裝設。 此實施例中，較佳地，該形成於一對吸引墊133及135 中的吸孔132係彼此面對而形成一單一單元，且該單一單 元係與一真空管線340連接。然而，真空管線340亦可連 接至形成於每一吸引墊133及135的每一吸孔132,且該複 數吸孔132中彼此相鄰的吸孔132係成一群組，使得單一 群組係與真空管線340連接，如習知技術所知。 以下，將描述關於使用膜捲吸入裝置300之真空幫浦 310以釋放真空至吸引板之吸孔132/或由吸引板之吸孔132 釋放真空的操作》 201231237 首先’當膜捲F移動至吸引件130的吸引墊133及135 上方後’真空幫浦310係開始動作。接著，爲了提供真空 給予吸引墊133及135吸孔132，係將分離閥Al、A2、 A3、A4、及A5關閉，並將真空閥Al、A2、A3、A4、及 A5開啟’以製造真空。若真空閥Al、A2、A3、A4、及 A5為關閉’且分離閥Al、A2、A3、A4、及A5為開著時， 該與吸孔132連接的真空管線340會維持在真空，而使放 置於引墊133及135表面的膜捲F與吸引墊133及135的 表面相點。在此，真空閥Al、A2、A3、A4、及A5係受到 控制關閉約1秒。 於此狀態’若雷射頭125於膜捲F的寬度方向移動而 切割該膜捲F’吸引墊133及135的吸孔132的真空會被釋 放’以移動該切割膜捲F。為此，首先，將分離閥八卜八2、 A3、A4、及A5打開，並將真空閥Al、A2、A3、A4、及 A5打開以釋放真空。最後，若分離閥Al、A2、A3、A4、 及A5關閉，而真空閥Al、A2、A3、A4、及A5關閉，則 已分開的薄膜或是待切割的膜捲F可被移動。 以下’將描述膜捲吸入裝置300的真空分隔件32〇的 操作方式。如上所述’當膜捲F的寬度小於吸引件13〇的 吸引聲133及135的長度時’真空分隔件320僅會提供真 空給上方放置有膜捲F的吸孔132,並不會提供真空給上方 未放置有膜捲F的吸孔132。 例如’當切割一具有最小寬度Ws的膜捲，如圖4所示， 該裝設於延伸真空管線344的延伸閥A2、A3、A4、及A5 15 201231237 以及該裝設於相對分離管線346的分離閥A2、A3、A4、及 A5則會關閉’且裝設於通用真空管線342的通用閥VI以 及裝設於相對分離管線346的分離閥A1則會開啟及關 閉’使得膜捲F被吸引並固定至吸引墊133及135。之後’ 以雷射頭125照射雷射裝束而切割該膜捲F» 此外’當膜捲F的待切寬度大於最小寬度W時，裝設 於通用真空管線342的通用閥VI以及裝設於相對分離管 線346的分離閥A1則會開啟及關閉，而適量的延伸閥 A2、A3、A4、及A5以及相對分離閥A2、A3、A4、及A5 (對應該膜捲F的寬度）則會開啟及關閉，使得膜捲ρ被吸 引並固定於吸引板110。之後’以雷射頭125照射雷射裝 束而切割該膜捲F»此時，若膜捲F被帶到恰好至吸引墊 133及135的上方時，分離閥Α1、Α2、Α3、Α4、ΛΑ5 會關閉’且真空閥Al、Α2、Α3、八4、及Α5會關閉，然後 真空幫浦310會作動而開始提供真空。接著，若真空壓力 增加而給予一吸力於該膜捲F，真空閥Α卜Α2、A3、Α4、 及A5會關閉而維持吸力，且使用雷射頭125切割偏光膜。 然後’打開分離閥以、A2、A3、A4、及A5以釋放真空， 並移動切割薄膜以排放氣體。此外，分離閥A1、A2、A3、 A4及A5會關閉使維持原本的初始狀態並移動膜捲f 至下一個切割步驟。 圖5係另一實施例的膜捲吸入裝置的真空分隔件的示 意圖。其中與圖4中所示之相同元件符號係指相同的元件。 如圖5所示，該吸孔132包括：通用吸孔印，係設置 201231237 於吸引板的右方，且所形成之長度Ls係與膜捲F的最小待 切寬度Ws相同，延伸吸孔334則依序由鄰近於通用吸孔 332的最左端開始，向著吸引件13〇的最左端排列。 圖6係一例示性實施例的吸引件的變化（修飾）圖，而圖 7為圖6的吸引件的平面圖’圖8係圖6之吸引件的部分前 視圖’且圖9係沿著圖7之線ΐχ-ΐχ，的部分示意圖。 如圖6至9所示，該經由例示性實施例所修飾之吸引 件430係包含了一對吸引墊432及434，其係以一預定間隙 C分隔開來。 每一吸引墊432及434具有：延伸孔43卜以方便一相 對吸引托架的附著；複數個通用吸孔346,係形成於長度方 向上的中心區域並具有「王」字形的形狀；以及延伸吸孔 438 ’係由複數個延伸孔所組成，並由中心區域向二端排列。 通用吸孔436可使膜捲F的大部分的區域被吸引，而 延伸吸孔438係排列於膜捲的縱向邊以延伸膜捲的尺寸。 如圖7所示，每一吸引墊432及434包括有二個對稱 分離的部件435及437，並於吸引板的中心區域相接觸》 圖10係為真空分隔件裝設於如圖6至9之吸引件的配 置圖。其中與圖4至6中所示之相同元件符號係指相同的 元件。 在此將詳細描述例示性實施例之膜捲切割系統的切割 操作。 首先’如圖3所示，當膜捲F透過某些移動構件（圖未 示）而移動跨過該吸引件丨3〇的吸引板，到達主框架116 17 201231237 時，該吸入件140的吸入单元142會由於往復件i5〇的致 動器154而於吸引件130的間隙c中下降。如此，當膜捲 F插入或是切割膜捲F向前進（至圖3的右側），則可避免膜 捲F被吸引板（或吸引塾135)在右側被抓住。如此，膜捲ρ 的尾端可平穩地前進，而不會被吸引板抓住。 接著，若膜捲F完全被帶到一預定位置（切割位置），該 移動構件（或傳送裝置）會因為感測裝置（圖未示）的感測以 及控制器的控制而停止動作。然後，往復件1 5 〇的致動器 154會移動該吸入件140向上，使吸入單元142的尾端非常 靠近該膜捲F的下表面。 此外，控制器操作吸引件13〇使藉由吸孔丨32固定膜 捲F。此時，控制器操作吸引件13〇以藉由吸入單元142 將副產物（由雷射頭125所產生的）吸入。 之後，雷射頭125會於膜捲F的寬度方向移動，並於 寬度方向切割膜捲F。此步驟中，該產生的副產物會透過吸 入件140的吸入單元142(配置於吸引件13〇的吸引板之間） 被吸入，並經由吸入體144以及排放單元14ό排出。 根據例示性實施例，膜捲吸入裝置係以使用雷射光束 之切割系統中作為舉例描述，但膜捲吸入裝置亦可應用於 使用機械性切割器的切割系統，如為人所知之該些習知技 術。 以上係藉由特定的具體實施例伴隨圖示說明本發明之 實施方式，熟習此技藝之人士可在不悖離本發明之精神（如 申請專利範圍所定義）下進行各種增加、修韩、組合、及/ 201231237 或取代。尤其’應了解’本領域具有通常知識之人士可在 不’障離本發明之精神下，使用其他元件、材料、以及構件 執行本發明，使應用於不同特殊形狀、結構、排列方式、 或比例。應了解’本領域具有通常知識之人士可為了符合 特殊環境或操作條件，在不悖離本發明之精神下，使用各 種結構、配置、比例、材料、以及構件的修飾來執行本發 明。此外，該些於說明書中所描述的所有特徵或市與其他 特徵之組合皆可使用。例如，任何一實施例中所描述之相 關特徵可一同與及/或另一實施例中所描述之基板。因此， 該些實施例係為了方便說明而舉例而已，本發明所主張之 權利範圍自應以申請專利範圍所述為準，而非僅限於實施 例0 熟習此技藝之人士可在不悖離本發明之精神下進行各 種修飾與變更。某些修飾變化已於上述描述，而其他變化 亦可透過其他熟習此技藝之人士進行。 【圖式簡單說明】 圖1係本發明一例示性實施例之膜捲切割系統示意圖。 圖2係圖1之膜捲切割系統中所使用的雷射切割機之部分示 意圖。 圖3係圖2之前視圖。 圖4係本發明一例示性實施例之膜捲吸入裝置的真空分隔 件示意圖。 201231237 圖5係本發明另一例示性實施例之膜捲吸入裝置的真空分 隔件示意圖。 圖6係本發明一例示性實施例之吸引件的修飾示意圖。 圖7係圖6之吸引件的平面圖。 圖8係圖6之吸引件的部分前視圖。 囷9係沿著圓7之線IX-IX’的部分示意圖。 圖10係圊6至圊9之吸引件的真空分隔件示意圓。 【主要元件符號說明】 1 膜捲切割系統 122 雷射源 10 退繞裝置 124 光學反射組件 20 浮導裝置 125 雷射頭 30 入料裝置 126 第一光學反射單元 40標記檢查裝置 128 第二光學反射單元 50 雷射切割機 130 吸引件 60 出料裝置 132 吸孔 70 包裝裝置 133 吸引墊 100 副產物去除裝置 135 吸引墊 110 框架 139 吸引框 111 馬達 140 吸入件 112 底框 142 吸入單元 114 支撐框架 144 吸入體 116 主框架 146 排放單元 121 第三光學反射單元 150 往復件 20 操作桿 344 延伸真空管線 致動器 346 分離管線 導桿 430 吸引件 膜捲吸入裝置 431 延伸孔 真空幫浦 432 吸引墊 真空分隔件 434 吸引墊 通用吸孔 435 部件 延伸吸孔 436 通用吸孔 真空管線 437 部件 真空管線 438 延伸吸孔 21201231237 VI. Description of the invention: [Technical field to which the invention belongs] This case claims to apply to the Korea Intellectual Property Office for the Korean Patent Application No. 10-2010-0056617, which was applied to the Korea Intellectual Property Office on June 15, 2010, and May 16, 2011. The priority of the Korean Patent Application No. 10-2011-0045794, the entire disclosure of which is hereby incorporated by reference. BACKGROUND OF THE INVENTION 1. Field of the Invention This invention relates to a film roll suction device for a film roll cutting system, and more particularly to a film roll suction device for a film roll cutting system which fixes a film roll when a film roll of a polarizing film roll is cut. [Prior Art] Heart and S 'liquid aa display device includes - liquid crystal panel as a main component 'The liquid crystal panel is composed of a pair of transparent insulating substrates each having a liquid crystal layer and an electrode 'electrode capable of generating an electric field The liquid crystal molecules are rotated by interposing between the liquid crystal layers and facing each other, and the rotation of the liquid crystal molecules can be achieved by manually adjusting the electric field generating electrode to change the electric field between the electrodes. In this way, different light penetrations are achieved, and different images are displayed. A polarizing film is disposed on the lower surface of the liquid crystal panel, and the polarizing film can be observed by rotating the liquid crystal molecules in the liquid crystal display. The liquid crystal display device determines the transmittance of light according to the arrangement of the transmission axis of the polarizing film on the upper and lower surfaces of the liquid crystal panel and the alignment characteristics of the lining liquid crystal. 201231237 In the prior art, there is a production of a wound polarizing film (hereinafter referred to as a "polarizing film roll"), which is required to mechanically cut a machine according to the size of the liquid crystal display device (for example, a cutting machine or a super cut) Cutting is performed by a super cutter. However, when a polarizing film roll is cut using a mechanical cutting machine such as a material cutting machine or a super cutting machine, additional processing steps and environmental costs are required due to the chamfering of the cut surface and the generation of a large amount of dust. As a result, production costs increase and yields decrease. In order to solve this problem, a device for cutting a polarizing film roll using a laser beam has been developed. When a polarizing film roll is cut using the laser cutting machine, the polarizing film roll is brought to a suction plate and transmitted through a vacuum pressure. The cutting is fixed thereon, and the vacuum pressure is generated by the vacuum pump. However, the suction means generally used to hold the fixed polarizing film roll provides a vacuum pressure over the entire length of the entire suction plate, ignoring the width of the polarizing film roll itself. Therefore, when the width of the polarizing film roll is small, impurities are absorbed through the suction holes of the suction plate (the suction holes which are not placed with the polarizing film roll and exposed to the environment). The inhaled impurities may block the suction plate or the attracting member or contaminate the attracting plate. [ SUMMARY OF THE INVENTION The present invention is directed to solving the problems in the prior art, and thus the present invention provides a The film roll suction device of the film roll cutting system is such that the film roll cutting system in which the polarizing film roll is not placed, the suction member region is not subjected to vacuum pumping. This prevents the vacuum line from being plugged due to the unnecessary vacuum of 201231237, and prevents contamination of the attracting member and reduces energy consumption. In one aspect of the present invention, a film roll suction device for a roll cutting system is provided for cutting a moving film roll in a width direction of a film roll, the film roll suction device comprising: a suction member having a plurality of suction holes for fixing the film roll by vacuum; a plurality of vacuum lines connecting the suction holes to a vacuum pump; and a vacuum partitioning member provided when the film roll is placed on the suction holes Vacuum is applied to the suction hole, and no vacuum is supplied to the suction hole when the film roll is not placed on the suction hole. Preferably, the suction hole comprises: a universal suction hole formed in an area corresponding to a minimum width of the film roll to be cut; and one or more extended suction holes adjacent to the universal suction a hole, wherein the vacuum line comprises: a universal vacuum line connecting the universal suction hole; and an extension vacuum line connecting the extension suction hole, and the vacuum partition comprises: a general valve 'tog the universal vacuum line together Opening/closing; and one or more extension valves' open/close the extension vacuum line independently. Preferably, the universal suction holes are arranged in a longitudinal direction of one of the attracting members; and the extending suction holes are arranged adjacent to each other and arranged in a direction from the universal suction holes toward both ends of the attracting member. Preferably, the universal suction hole is disposed to either end of the attracting member; and the extending suction holes are arranged adjacent to each other and arranged in a direction from the universal suction hole toward both ends of the attracting member. Preferably, each of the vacuum lines further includes a separation line that is connected to the atmosphere and is opened or closed by a separation valve. 6 201231237 Preferably, the film roll suction device of the film roll cutting system further comprises a laser head that moves in the width direction of the film roll to emit a laser beam. Preferably, the attracting member comprises a pair of attracting plates, the attracting plates are separated from each other by a gap, and the laser light of the laser light is emitted through the gap, and each of the attracting plates has the suction hole, the suction hole It is configured in a predetermined pattern. Preferably, each of the attraction panels comprises an attraction pad having a plurality of extension holes that are inclined relative to the advancement direction of the film roll. Preferably, each of the attraction plates comprises: an attraction pad having a plurality of suction holes formed in a central region in the longitudinal direction and having a "V" shape; and a plurality of extensions The suction holes are arranged from the central region to the two ends. Preferably, each of the attraction panels comprises: two symmetrically separated components, and the components are in contact with each other in the central region. Preferably, the film roll is a patterned film roll or a patterned retard film roll of a three-dimensional image display device. According to an exemplary embodiment, the film roll suction device of the film roll cutting system can be used in a film roll cutting system for film rolls of different widths or sizes. Here, in the film roll suction device, even if the film roll has a large width or a small width, no vacuum is supplied to an area of the suction member when the film roll is not placed, so that clogging of the vacuum line can be prevented. The above-described embodiments are merely examples for the convenience of the description, and the scope of the claims of the present invention is based on the above-mentioned embodiments. [Embodiment] Hereinafter, embodiments of the present invention will be described in more detail with reference to the accompanying drawings. These figures show the apparatus used in the examples to remove by-products of the film roll cutting system. However, the invention is not limited to the scope of the components and tools depicted in the drawings. The terms used in the following description are for convenience of explanation and are not intended to limit the scope of the invention. Two of the "right", "left", "top surface", and bottom surfaces are only the relative directions used in the figure. The "inward" and "outward" directions respectively indicate the relative geometric center toward or away from a device, system, or component. The words "before", "after", "upper", "lower", and related words or sentences are used to refer to the position and orientation in the drawings, but do not limit the invention. These words contain the above text, its derivatives, and its consent words. The illustrative embodiments are described below in conjunction with the drawings. Figure 1 is a schematic illustration of a film roll cutting system of an exemplary embodiment. As shown in FIG. 1, the film roll cutting system 1 includes: an unwinding device 1A for rotating support and providing a film roll, the film roll is in a wound state; a float device 20, for use The film roll F provided by the unwinding device 10 is unfolded to be flattened, and the film roll ρ is controlled to have a predetermined level of tension when stopped or moved; a feeding device 30 is continued at a fixed rate. The film roll conveyed by the floating guide 20 is conveyed, and the actual size of the film roll in the continuous conveyance is determined; a mark inspection device 40 for marking and inspecting the film roll conveyed by the feeding device 30 a cutting portion (for example, a cutting line or a marking line in the width direction); a laser cutting machine 50 that cuts the film roll ρ with a laser beam 8 201231237 along the marking line made by the marking inspection device 40; The 60' is sent out by the laser cutting machine 50 to cut the film roll f; and a packaging device 70 is used to package the film fed from the discharge device 60 (after being placed and placed in a packaging container). In this exemplary embodiment, the film roll suction device operates in conjunction with the laser cutting machine. The unwinding device 1〇, the floating guide device 2〇, the feeding device 30, the marking inspection device 40, the discharging device 60, and the packaging device 70 contain functions in a general film roll cutting system, and therefore are not described herein. . In the present embodiment, the film roll F is a film of a polarizing film for a display device or a patterned retard film roll of a three-dimensional image display device. As is known in the art, the film roll F may comprise packaging, industrial materials, ethylene, and other sheet-like films. Figure 2 is a partial schematic view of a laser cutting machine used in the film roll cutting system of Figure 1, and Figure 3 is a front view of Figure 2. In Figs. 2 and 3, the vacuum pump, the vacuum line, the on-off valve, and the like of the film roll suction device in the present exemplary embodiment are not shown, but will be described in detail later. As shown in FIG. 2 and FIG. 3, the laser cutting machine 50 includes: a laser source 122' is mounted on a frame n; an optical reflective component 124 is mounted on the frame 110 to change the laser. The direction of the laser beam emitted by the source 22; and a laser head 25 is mounted on a moving block which is reciprocally reciprocated in the width direction of the film roll by a linear motor ηι of the frame 11 Moving, and emitting a laser beam toward the film roll F and the laser receiving unit, wherein the laser receiving unit receives the laser beam from the end of the optical reflecting unit 124. 201231237 This laser source 122 uses a carbon dioxide (c〇2) laser, which is suitable for the thickness range of the film roll F, thus avoiding the occurrence of cut or imperfect marks. However, the type of laser light used in any of the prior art or developed in the future may be used as the laser source 122. The optical reflection component 124 is composed of a plurality of reflectors and includes: a first optical reflection unit 126 disposed at a tail end of a laser source 122 for changing a laser beam emitted by the laser source 122. a second optical reflection unit 128 is disposed orthogonal to the first optical reflection unit 126; and a third optical reflection unit 12 is disposed opposite to the laser receiving unit of the laser head 125. Thus, the laser receiving unit of the laser head 125 is disposed on the same line as the second optical reflecting unit 121. Therefore, even if the laser head 125 moves in the width direction of the film roll ρ along the linear motor ill, the laser light outputted by the third optical reflection unit 121 can be stably transmitted to the laser receiving unit of the laser head 125. The laser head 125 is perpendicular to the moving block configuration coupled to the linear motor hi, so that the tail end of the laser nozzle is oriented toward the film roll F. As desired, and as is known in the art, the laser head 125 can be moved not only in the width direction of the film roll F but also in the length direction. The frame 110 includes a bottom frame 112, a plurality of support frames 114 that are engaged with the bottom frame 112, and a main frame 116 that is disposed on the support frame 114. A conveying device (not shown) is provided in the main frame 116 for conveying the polarizing film separated by the film roll F. Further, the main components of the above-described laser cutting machine are mounted on the upper surface of the main frame 116. 201231237 In the present exemplary embodiment, as described above, when the film roll F is cut by the laser head in the width direction, the film roll suction device 300 is used to fix the film roll (through vacuum). Here, the film roll suction device 300 includes a attracting member 13 吸引 for attracting and fixing the supplied film roll F and having a gap c (shown in FIGS. 4 and 5) and by the laser head 125 The emitted laser beam can then pass through the gap C. The attracting member 130 also has a plurality of suction holes 132. The attracting member 130 extends in the width direction of the film roll F and faces the laser head 125 of the laser cutting machine 50. The attracting member 130 has a plurality of suction holes 132' arranged in a predetermined pattern and includes a pair of suction plates which are spaced apart from each other by a predetermined distance (e.g., < 4 mm to 8 mm) to form a gap c. The attracting member 130 includes: a pair of attracting frames 139 'the attracting frame 139 is disposed across the frame 110 and the attracting frames 139 are spaced apart from each other; a suction bracket 'installed in each of the attracting frames 139; 135, respectively, is attached to the suction bracket 'to contact the lower surface of the film roll F, and the suction pads 133 and 135 have vacuum suction holes 132 formed in a predetermined pattern. Each of the suction pads 133 and 135 is formed with a vacuum suction hole 132' and the suction pads 133 and 135 have an elongated shape and have a predetermined inclination (offset) angle with respect to the advancing direction of the film roll f. The suction hole 132 is connected to a vacuum pump 310 as shown in FIG. As an exemplary embodiment, the laser cutting machine 50 of the film roll cutting system 1 includes: a suction member 140' is movable toward or away from the gap C of the attracting member 〇3〇 to suck in the by-products; The piece 15 is disposed on the frame 110 to reciprocate the suction member 14 . The inhalation member 140 includes: an inhalation unit 142 adjacent to the gap c of the suction 201231237 member 130, as shown in FIG. 4; an inhalation body 144 connected to the inhalation unit 142; and a discharge unit 146 coupled to the inhalation The body 144 is connected 'to discharge the by-products sucked by the suction unit 142. The inhalation unit 142 includes: a flat type suction nozzle having a flat and long-shaped portion (for example, smoke from the mouth)' to insert the gap C of the attracting member 13A; and a smoke surface portion and the inhalation body Preferably, the flat nozzle has a height sufficient to prevent interference with the suction member 14 and the suction body 144. The suction body 44 is substantially rectangular and extends in the width direction of the film roll F. The discharge unit mg has four discharge pipes disposed on one side of the suction body 144. The discharge pipe of each discharge unit 146 is connected to a dust collection unit (the suction body 144 not connected to the suction unit 142 is not fixed). To the inhaiing bracket, the suction bracket is fixed to the operating lever 52 of the shuttle 150, which will be described in detail later. The shuttle 150 includes: an actuator 154 having an operating lever 152 and an operating lever 152 is coupled to the attracting member 13A; and a guide rod 156 is configured to guide the reciprocation of the attracting member 13G. The actuator 154 preferably uses a pneumatic or hydraulic motor 'as used in the prior art. The actuator 154 and the guide rod 156 are paired with a symmetrical side provided on each of the attracting members 13 。. Further, as shown in Fig. 3, a guide rod 156 is further provided with respect to the opposite surface of the discharge tube setting surface. In case, when the actuator 154 is in operation, the suction bracket will move up and down to the guide rod 156 to move up and down. "This allows the suction member 140 to reciprocate. 4 The replica 150 moves the suction member μ up and down, and the attracting member I Suction or release the film roll F, so, s this inhalation The gap between the top of the suction unit 142 of 140, 12 201231237 and the bottom layer of the film roll F can be selectively adjusted. That is, when the laser head 125 cuts the film roll f in the width direction of the film roll F (and At the same time, the film roll F is sucked by the attracting member 130, and the reciprocating member 150 moves the suction member 140 downward by a predetermined distance, so that when the film roll F is again subjected to a lower negative pressure by the suction unit 142 of the suction member 14 When provided, the cut surface of the film roll F is not caught by the suction pad 135 of the attracting member 130. Fig. 4 is a schematic view showing a vacuum separating member of the film roll suction device of an exemplary embodiment. 4, the film roll suction device 3 of the exemplary embodiment includes: a plurality of vacuum lines 342 connecting the suction holes 132 to the vacuum pump 310; and a vacuum separating member 320, When the film roll F is placed on the suction hole 132, a vacuum pressure is supplied to the suction hole 132' and no vacuum pressure is supplied when the film roll F is not placed. The vacuum pump 310 provides a vacuum to the attraction member 130. a pair of suction holes 132 for the suction pads U3 and 135, and have a general The suction hole 132 of the attracting member can be classified into a universal suction hole 332 and an extension suction hole 334. The universal suction hole 332 is attached to the center of the suction pads 133 and 135 of the attraction member 130, and is arranged in the longitudinal direction; The hole 334 is arranged adjacent to the universal suction hole 332' so as to face the two end directions of the suction pads 133 and 135 of the suction member 130. The length of the universal suction hole 332 is set to be the minimum of the suction pads 133 and 135 with respect to the film roll F. The widths Ws and Ls are to be cut; and the arrangement length of the extension suction holes 334 is gradually increased in accordance with the width of the film roll ρ which the cutting system 1 needs to use. The vacuum line 340 includes a universal vacuum line 342 that is coupled to the universal suction 13 201231237 bore 332, and an extended vacuum line 344 that is coupled to the extension suction port 334. Further, each vacuum line 340 has an extended separation line 344 that is connected to the atmosphere, and each separation line 346 can be opened or closed through the separation valves A1, A2, A3, A4, and A5. The vacuum separating member 320 includes: a universal valve V can jointly open/close the universal vacuum line 342; a plurality of extended valves V2, V3, V4, and V5, respectively, can open/close the extended vacuum line 344; And the separation valves A1, A2, A3, A4, and A5 can open/close the separation line 346, respectively. The general purpose valve VI, the extension valves V2, V3, V4, and V5, and the separation valves A1, A2, A3, A4, and A5 are controlled via a control unit (not shown). Each of the separation valves VIII, VIII, VIII, VIII, VIII, and VIII can be provided in a plurality of configurations and disposed relative to the general valve VI and the extension valves 乂2, 乂3, 乂4, and V5. Further, the general valve V1 and the extension valves V2, V3, V4, and V5 may be mounted in plural numbers with respect to the position of the suction holes 132. In this embodiment, preferably, the suction holes 132 formed in the pair of suction pads 133 and 135 face each other to form a single unit, and the single unit is connected to a vacuum line 340. However, the vacuum line 340 may also be connected to each of the suction holes 132 formed in each of the suction pads 133 and 135, and the suction holes 132 adjacent to each other in the plurality of suction holes 132 are grouped such that a single group is associated with Vacuum line 340 is connected, as is known in the art. Hereinafter, an operation will be described regarding the use of the vacuum pump 310 of the film roll suction device 300 to release the vacuum to the suction holes 132 of the suction plate / or the release of the vacuum by the suction holes 132 of the suction plate. 201231237 First, when the film roll F moves to attract After the suction pads 133 and 135 of the piece 130 are above, the vacuum pump 310 starts to operate. Next, in order to provide vacuum to the suction holes 133 and 135, the separation valves A1, A2, A3, A4, and A5 are closed, and the vacuum valves A1, A2, A3, A4, and A5 are opened to create a vacuum. . If the vacuum valves A1, A2, A3, A4, and A5 are closed and the separation valves A1, A2, A3, A4, and A5 are open, the vacuum line 340 connected to the suction hole 132 is maintained in a vacuum, and The film roll F placed on the surfaces of the pads 133 and 135 is brought into contact with the surfaces of the suction pads 133 and 135. Here, the vacuum valves A1, A2, A3, A4, and A5 are controlled to be closed for about 1 second. In this state, if the laser head 125 moves in the width direction of the film roll F and the vacuum of the suction holes 132 of the film rolls F' of the suction pads 133 and 135 is cut, the vacuum is released to move the film roll F. To this end, first, the separation valves 八八八2, A3, A4, and A5 are opened, and the vacuum valves A1, A2, A3, A4, and A5 are opened to release the vacuum. Finally, if the separation valves A1, A2, A3, A4, and A5 are closed and the vacuum valves A1, A2, A3, A4, and A5 are closed, the separated film or film roll F to be cut can be moved. The operation of the vacuum separator 32' of the film roll suction device 300 will be described below. As described above, 'When the width of the film roll F is smaller than the length of the suction sounds 133 and 135 of the attracting member 13', the vacuum partition 320 only provides a vacuum to the suction holes 132 on which the film roll F is placed, and does not provide a vacuum. A suction hole 132 in which the film roll F is not placed is given. For example, 'When cutting a film roll having a minimum width Ws, as shown in FIG. 4, the extension valves A2, A3, A4, and A5 15 201231237 installed in the extension vacuum line 344 and the device are disposed in the opposite separation line 346. The separation valves A2, A3, A4, and A5 are closed 'and the general-purpose valve VI installed in the general vacuum line 342 and the separation valve A1 installed in the opposite separation line 346 are opened and closed' so that the film roll F is attracted. And fixed to the attraction pads 133 and 135. After that, the laser beam is irradiated with the laser head 125 to cut the film roll F» In addition, when the width of the film roll F to be cut is larger than the minimum width W, the general valve VI installed in the universal vacuum line 342 is mounted on the opposite side. The separation valve A1 of the separation line 346 is opened and closed, and the appropriate amount of the extension valves A2, A3, A4, and A5 and the opposite separation valves A2, A3, A4, and A5 (corresponding to the width of the film roll F) are turned on. And closing, so that the film roll ρ is attracted and fixed to the attraction plate 110. Then, the laser beam is irradiated with the laser head 125 to cut the film roll F». At this time, if the film roll F is brought up just above the suction pads 133 and 135, the separation valves Α1, Α2, Α3, Α4, ΛΑ5 Will close 'and the vacuum valves Al, Α2, Α3, 八4, and Α5 will close, then the vacuum pump 310 will act to begin providing vacuum. Next, if the vacuum pressure is increased and a suction force is applied to the film roll F, the vacuum valves Α 2, A3, Α 4, and A5 are closed to maintain the suction force, and the polarizing film 125 is used to cut the polarizing film. Then, the separation valve is opened, A2, A3, A4, and A5 to release the vacuum, and the cutting film is moved to discharge the gas. Further, the separation valves A1, A2, A3, A4, and A5 are closed to maintain the original initial state and move the film roll f to the next cutting step. Figure 5 is a schematic illustration of a vacuum divider of a film roll suction device of another embodiment. The same component symbols as those shown in FIG. 4 refer to the same components. As shown in FIG. 5, the suction hole 132 includes: a universal suction hole printing, which is disposed on the right side of the suction plate, and the length Ls formed is the same as the minimum to-be-cut width Ws of the film roll F, and the extension suction hole 334 is formed. Then, the order is adjacent to the leftmost end of the universal suction hole 332, and is arranged toward the leftmost end of the attraction member 13A. Figure 6 is a diagram showing a variation (retouch) of the attracting member of the exemplary embodiment, and Figure 7 is a plan view of the attracting member of Figure 6 'Figure 8 is a partial front view of the attracting member of Figure 6' and Figure 9 is along the Figure Part of the line of 7-ΐχ, 7. As shown in Figures 6 through 9, the attraction member 430 modified via the illustrative embodiment includes a pair of suction pads 432 and 434 that are separated by a predetermined gap C. Each of the attraction pads 432 and 434 has an extension hole 43 to facilitate attachment of a relative attraction bracket; a plurality of universal suction holes 346 formed in a central region in the longitudinal direction and having a "V" shape; and an extension The suction hole 438' is composed of a plurality of elongated holes and is arranged from the central portion to the two ends. The universal suction hole 436 allows most of the area of the film roll F to be attracted, and the extension suction holes 438 are arranged on the longitudinal side of the film roll to extend the size of the film roll. As shown in FIG. 7, each of the attraction pads 432 and 434 includes two symmetrically separated members 435 and 437 and is in contact with the central region of the attraction plate. FIG. 10 is a vacuum separator installed in FIGS. 6 to 9. A configuration diagram of the attraction. The same component symbols as those shown in Figs. 4 to 6 refer to the same components. The cutting operation of the film roll cutting system of the exemplary embodiment will be described in detail herein. First, as shown in FIG. 3, when the film roll F is moved across the attracting plate of the attracting member 透过3〇 through some moving member (not shown) to reach the main frame 116 17 201231237, the suction of the suction member 140 The unit 142 will descend in the gap c of the attracting member 130 due to the actuator 154 of the shuttle i5〇. Thus, when the film roll F is inserted or the film roll F is advanced (to the right side of Fig. 3), the film roll F can be prevented from being caught by the suction plate (or the suction pin 135) on the right side. Thus, the trailing end of the film roll ρ can smoothly advance without being caught by the attracting plate. Then, if the film roll F is completely brought to a predetermined position (cutting position), the moving member (or conveying means) stops the operation due to the sensing of the sensing means (not shown) and the control of the controller. Then, the actuator 154 of the shuttle 15 5 moves the suction member 140 upward so that the trailing end of the suction unit 142 is very close to the lower surface of the film roll F. Further, the controller operates the attracting member 13 so that the film roll F is fixed by the suction holes 32. At this time, the controller operates the suction member 13 to inhale the by-product (generated by the laser head 125) by the suction unit 142. Thereafter, the laser head 125 is moved in the width direction of the film roll F, and the film roll F is cut in the width direction. In this step, the produced by-products are sucked through the suction unit 142 of the suction member 140 (disposed between the suction plates of the suction member 13A), and are discharged through the suction body 144 and the discharge unit 14b. According to an exemplary embodiment, the film roll suction device is described by way of example in a cutting system using a laser beam, but the film roll suction device can also be applied to a cutting system using a mechanical cutter, as is known. Conventional technology. The embodiments of the present invention are illustrated by the specific embodiments of the present invention, and those skilled in the art can carry out various additions, repairs, and combinations without departing from the spirit of the invention (as defined in the scope of the claims). , and / 201231237 or replace. In particular, it should be understood that a person having ordinary skill in the art can use the other elements, materials, and components to perform the present invention in various different shapes, structures, arrangements, or proportions without departing from the spirit of the invention. . It is to be understood that a person having ordinary skill in the art can use the various structures, configurations, proportions, materials, and modifications of the components to perform the present invention in order to comply with the particular circumstances of the invention. In addition, all of the features described in the specification or combinations of the city and other features may be used. For example, the features described in any one embodiment may be combined with and/or described in another embodiment. Therefore, the embodiments are intended to be illustrative, and the scope of the invention is intended to be limited by the scope of the claims, and not limited to the embodiment of the invention. Various modifications and changes are made in the spirit of the invention. Some variations have been described above, and other changes can be made by others who are familiar with the art. BRIEF DESCRIPTION OF THE DRAWINGS Fig. 1 is a schematic view of a film roll cutting system according to an exemplary embodiment of the present invention. Figure 2 is a partial schematic illustration of a laser cutting machine used in the film roll cutting system of Figure 1. Figure 3 is a front view of Figure 2. Figure 4 is a schematic illustration of a vacuum divider of a film roll suction device in accordance with an exemplary embodiment of the present invention. 201231237 Figure 5 is a schematic illustration of a vacuum separator of a film roll suction device in accordance with another exemplary embodiment of the present invention. Fig. 6 is a schematic view showing the modification of the attracting member of an exemplary embodiment of the present invention. Figure 7 is a plan view of the attracting member of Figure 6. Figure 8 is a partial front elevational view of the attracting member of Figure 6.囷9 is a partial schematic view of the line IX-IX' along the line of the circle 7. Figure 10 is a schematic view of a vacuum divider of the attracting members of 圊6 to 圊9. [Main component symbol description] 1 film roll cutting system 122 laser source 10 unwinding device 124 optical reflection assembly 20 floating guide 125 laser head 30 feeding device 126 first optical reflecting unit 40 marking inspection device 128 second optical reflection Unit 50 Laser Cutting Machine 130 Attractor 60 Discharge Device 132 Suction Hole 70 Packaging Device 133 Suction Pad 100 By-product Removal Device 135 Suction Pad 110 Frame 139 Suction Frame 111 Motor 140 Suction Member 112 Bottom Frame 142 Suction Unit 114 Support Frame 144 Inhalation body 116 Main frame 146 Discharge unit 121 Third optical reflection unit 150 Reciprocating member 20 Operating rod 344 Extended vacuum line actuator 346 Separation line guide rod 430 Suction member Film roll suction device 431 Extension hole Vacuum pump 432 Suction pad vacuum separation Piece 434 Suction Pad Universal Suction Hole 435 Part Extension Suction Hole 436 Universal Suction Hole Vacuum Line 437 Part Vacuum Line 438 Extension Suction Hole 21