TW523449B - Cutting machine for corrugated cardboard plate - Google Patents

Cutting machine for corrugated cardboard plate Download PDF

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Publication number
TW523449B
TW523449B TW089121627A TW89121627A TW523449B TW 523449 B TW523449 B TW 523449B TW 089121627 A TW089121627 A TW 089121627A TW 89121627 A TW89121627 A TW 89121627A TW 523449 B TW523449 B TW 523449B
Authority
TW
Taiwan
Prior art keywords
cutting
flat
shaped
cut
plate
Prior art date
Application number
TW089121627A
Other languages
English (en)
Inventor
Hisato Yoshii
Original Assignee
Daizen Kabushiki Kaisha
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Publication date
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Application granted granted Critical
Publication of TW523449B publication Critical patent/TW523449B/zh

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B31MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31BMAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B50/00Making rigid or semi-rigid containers, e.g. boxes or cartons
    • B31B50/14Cutting, e.g. perforating, punching, slitting or trimming
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B26HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26DCUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D11/00Combinations of several similar cutting apparatus
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B26HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26DCUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D1/00Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor
    • B26D1/01Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work
    • B26D1/12Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis
    • B26D1/25Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a non-circular cutting member
    • B26D1/26Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a non-circular cutting member moving about an axis substantially perpendicular to the line of cut
    • B26D1/28Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a non-circular cutting member moving about an axis substantially perpendicular to the line of cut and rotating continuously in one direction during cutting
    • B26D1/29Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a non-circular cutting member moving about an axis substantially perpendicular to the line of cut and rotating continuously in one direction during cutting with cutting member mounted in the plane of a rotating disc, e.g. for slicing beans
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B26HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26DCUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D1/00Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor
    • B26D1/01Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work
    • B26D1/12Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis
    • B26D1/25Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a non-circular cutting member
    • B26D1/26Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a non-circular cutting member moving about an axis substantially perpendicular to the line of cut
    • B26D1/28Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a non-circular cutting member moving about an axis substantially perpendicular to the line of cut and rotating continuously in one direction during cutting
    • B26D1/29Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a non-circular cutting member moving about an axis substantially perpendicular to the line of cut and rotating continuously in one direction during cutting with cutting member mounted in the plane of a rotating disc, e.g. for slicing beans
    • B26D1/295Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a non-circular cutting member moving about an axis substantially perpendicular to the line of cut and rotating continuously in one direction during cutting with cutting member mounted in the plane of a rotating disc, e.g. for slicing beans for thin material, e.g. for sheets, strips or the like
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T83/00Cutting
    • Y10T83/647With means to convey work relative to tool station
    • Y10T83/6584Cut made parallel to direction of and during work movement
    • Y10T83/66With means to press work to tool
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T83/00Cutting
    • Y10T83/727With means to guide moving work
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T83/00Cutting
    • Y10T83/768Rotatable disc tool pair or tool and carrier
    • Y10T83/7809Tool pair comprises rotatable tools
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T83/00Cutting
    • Y10T83/869Means to drive or to guide tool
    • Y10T83/8769Cutting tool operative in opposite directions of travel

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  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Making Paper Articles (AREA)
  • Nonmetal Cutting Devices (AREA)

Description

523449 五、發明說明(1) 本發明係 之^瓦轉紙板裁 有關此種 部件沿縱長方 沿平板狀部件 度裁斷之裝置 交互露出之推 依上述構 者,旋轉裁刀 上述所定寬度 伴隨旋轉之橫 度加大,也就 響取料(取材) 徑較小者時, 換言之,例如 用來裁切時, 因’最多只能 戴刀安置於工 制可消除,但 本發明有 度裁斷板厚大 者。 為達成上 瓦楞紙製平板
有關用以切斷由瓦楞紙 斷裝置。 裁斷裝置,我們已知有在 向間歇性輸送,而在停止 之橫斷方向移動,以將平 。此時所用之旋轉裁刀為 開式鋸片。 成之裁斷裝置,如採用旋 之刀刃之橫向變形(即軸# 夂尺寸精度即裁斷精度會 向振動,造成由旋轉裁刀 增大變成相當於該部份之 量。為解決此問題,而若 可以裁斷之平板狀部件之 將直徑5 6 0mm之旋轉裁刀夺 因工作台之厚度也成為限 裁斷厚度約140mra之平板出 作台上側時,雖然工作台 ’、可也裁斷之厚度也不過 鑑於上述問題,乃以提供 之平板狀部h平板狀部 構成之平板狀部件 工作台上將平板狀 狀態時用旋轉裁刀 板狀部件依所定寬 刀刀在鋸身之兩面 轉裁刀之直經較大 J變形)亦大,致使 降低,同時會增大 裁切削掉之切溝寬 切屬之消耗量,影 採用旋轉裁刀之直 厚度即受到限制。 1置於工作台下側 制裁斷板厚之一原 〔部件。若將旋轉 之對裁斷板厚之限 約1 7 Omm而已。 種能以高裁斷精 件裁斷裝置為目的 置,為一種用來將 用來裁切平板狀部
个赞明之裁 狀構件戴斷之裝置,
523449 五、發明說明(2) ........................................................................................................................................................................................................................................................................................................ 件之上部之第一旋轉裁刀,及與第一旋轉裁, 來裁切平板狀部件之下部之第二旋轉裁刀,^逆向旋轉用 述第一及第二各方逆轉裁刀與平板狀部件沿同及用以使上 對移動而將平板狀部件在該裁斷線上裁斷之一裁斷線相 依上述瓦楞紙裁斷裝置’因平板狀動機構。 平板狀部件之上部之第一旋轉裁刀與裁斷平^裁斷由裁斷 部之第二旋轉裁刀分擔進行之故,旋轉裁狀部件之下 大便可將特別厚之平板狀部件裁斷。又, 直杈不必增 之直徑採用較小,旋轉裁刀之刀刀之橋 二將旋轉裁刀 Ϊί:提高之同時,旋轉裁刀之橫向振動亦C少,裁斷 i度受小而可增加取料率。 威小,切溝之 又’依本發明之較佳實施例, 沿其移動方向之前側能吃入平板狀部彳;之裁刀係構成 一,用旋轉裁刀裁斷平板狀部件時,】知轉。 之一側與其反側之脫離部件之一轉裁刀吃入部件 生“毛邊,,,但依此平板狀部件:Ρ裁斷終了側會產 件由旋轉裁刀裁斷時在裁斷部產生I置’縱使平板狀部 裁斷面之裁斷終了部之厚度方向令,毛邊係發生在 件之表或裡兩面發生毛邊,因此可ς整齋=:在平板狀部 又’ *本發明之-可取實施例,裝備有;:裁斷面。 夺平板狀部件之工作台與上述兩 ς ^字自下方支 相對位置因應平板狀部件之厚度=轉裁刀之上下方向之 之裁斷部與第二旋轉裁刀之裁斷部 一旋轉哉刀 千之与度乃向大約二分之一處之調整機構。巧十扳狀部
523449 五、發明說明 依上 板狀部件 交界設定 使用小直 薄之平板 上述 又, 一及第二 相對於平 較好 工作台, 將載於此 向之後方 件之裁斷 茲將 第一 全貌概略 圖。此裁 材1 a與夾 形成多層 板1之浪^ 斷為多數 得之積層 (B)所示 (3) 述:板狀部件之裁斷裝置, 、因可藉調整機構將一對 使為厗度不同之平 為平板狀部件之厚度方 裁刀之各裁斷部之 杈之旋轉裁刀整齊裁二約一分之一處’而可 狀部件。 裁斷從較厚之平板狀部件至: 調整機構最好是能在上述工 " 再另一個較佳之實施例,復二上上下移動。 旋轉裁刀之支持台,上述調签:=持上述第 板狀部件移動。 i械構此使該支持台 之實施例,尚具備從下方 及能在上述一對旋轉裁進彳〜^,平板狀部件之 工作台上之平板狀業間從上方 近處壓向工作台之壓料機構。葬,位之送料方 作業保持穩定及良好之精度。㈢可使平板狀部 本發明之較佳實施例配合附圖 圖表示本發明一實施例之平板狀部裝 正視圖1二圖則表示此裁斷裝置之 斷裝置A係用以將如第三圖(A) =略左侧視 戶柅lb柢人而占夕夕昨 所之由浪板狀芯 層板lb接合而成之多張瓦楞紙板i疊声 式瓦榜紙所構成之平板狀部件2,沿‘與2= 丨反芯材la之稜線a之縱向成垂直之橫向裁斷線_ 段成為積層瓦楞紙小片段3之裝置。一: 瓦楞紙小片段3,事後被推倒9 〇度,再如二 ,將各相鄰之瓦楞紙小片段3相互間,以積層了向 523449 五、發明說明(4) ........................................................................................................................................................................................................................... 之兩端面即其頂面31及底面32接合,而成為長尺寸之扁平 狀瓦楞紙板原材4,必要時,在此瓦楞紙板原材4之上下面 再貼以紙張而作成平板材料。因此,如在做為接合面之頂 面31或底面32產生裁切之毛邊’將會影響貼合,而造成接 合狀態不良之缺失。 第二圖中,工作台5係用以從下方支持將予裁斷之上 述平板材部件2之抬子,在與平板狀部件2之 mF之前方設有沿工作台5向左右方向(X方向)(見 弟-圖)延伸之引導台6。如第—圖所示,此引導台6之上 右移動自如之支持台9,支持台9上支持著能 斷繞hu滚載平板狀部件2之在同一裁 7 8 Λ二。上部及下部之第-及第二旋轉裁刀 右之,移動 動機構1〇之驅動可在引導台6上行左 11 上述^多/動機構10係由設在上述引導台6上之鏈輪 η以:輪η,12上之無端鏈條13,用來驅動鏈輪 之η:連結構件15連結支持著上述支持台9。 口之斷ΐϋΓ如第二圖所示’形成具有向左右方向X開 工作筒狀體,其後壁9b形成有開口隙16以供 能相i的,板f部件2之裁斷對象部在支持台9移動時 在支之/Λ向x通過。Μ則之第一旋轉裁刀7係安裝 刀之下俨僅略柄後壁9a,9b間所支持之旋轉軸1 7上,使裁 氏於瓦楞紙板材(平板狀部件)2之厚度之二 523449 .......... ................................................................................................................ ............................................................................................ ................................ .............. .......................... 五、毅明說明(5) 分I 一位置少許,而下侧之第二旋轉裁刀8係安震在支持 台9之前、後壁9 a,9 b間所支持之另一旋轉軸1 8上,使裁刀 之上部通過工作台5上所設細縫5 〇而高出工作台5,且上产 僅高於瓦楞紙板材2之厚度之二分之一位置少許,如此,而 兩漩轉裁刀7, 8乃如第一圖所示,在高度方向具有甚 重參高度7 0。 '、之 設置 刀 側 又,在此例中,將上、下兩支旋轉軸17, 18左右錯開 篆,以使第一旋轉裁刀8之旋轉中心稍偏向第二旋 7之旋轉中心之左方,即偏向裁斷時之移動方向寸 ,藉此使第一旋轉裁刀7之下部不會與第二刖 上部相亙干擾。 疋轉裁刀δ之 上述支持台8之上部設有驅動上述兩個旋轉 馬Ϊ馬達19之旋轉經由鏈輪20,齒形鏈條21及鏈ΐ 22傳 弟一旋轉裁刀7之旋轉軸17。又旋轉軸17 *" 經由齒輪23, 24,鏈輪25,齒形鏈條26及鏈輪27傳遠|笛 二旋轉裁刀8之旋轉軸18。上逑含有鏈輪20,22 2#5第 ^述支持台9如第二圖所示,藉由設在其前後左 右=個導件28支.夺於上述"台6上所設前後」 X圓滑滑動。 叉符。9了在引導台6上向左右方向 心q之下邱上述引導台6上尚配置有一端連結在上述支持 " 之電纜載架29,驅動上述兩旋轉裁刀7,8之在支 523449
電 動 2纜,控制配線等藉此電纜載架 逆按於機械外部未圖示之 五、發明說明(6) 持台9上之馬達丨9之供 2 9而不受支持台9之移 控制盤。 上迷工作台5上設有扃棘仏 作台5上之平板狀部件“作業令從上方將載置在工 後侧近旁處壓向工作台5之予裁斷對象部位之沿送料方向F之 機構33具備例如第一圖#//保持之壓料機構33。此慶料 侧之-左右兩侧ί左匕 此對昇降氣缸35之昇降产π /\孔 籍以承座連設於 件2之壓料桿36,及干a端用以直接押壓平板狀部 34^ μ mssm m τ # ^ ^ ^ # 之截斷。 進仃女疋且馬精度之平板狀部件2 胡恭^摄f述工作台5設有能調整高度之調整機構37,此 :整機:37如第二圖所示’由設在工作台5下部四隅之螺 I 口螺合於此等螺帽38之直立螺桿39,及藉由手輪40之 旋轉操作能將旋轉傳達於螺桿3 9之旋轉傳動機構4 1。 在本實施例中,上述各旋轉裁刀7,8係使用如第四圖 (A) ’(B)所示之帶刀圓鋸43。此圓鋸43在鋸片44之外周部 形成多個刀刃座45,在刀刃座45上焊設有較鋸片44厚度厚 之厚型刀刃塊46。此刀刃塊46形成有在其徑向外周端緣向 刀厚方向中心,以旋轉方向r之前方較低而後方較高之形 態傾斜之第一刃鋒46a,而由此刃鋒46a向徑向内方形成有 左右對稱之山形第一傾斜面46b。另於刀刃46之旋轉方向r 之前方側之刃厚方向中心形成有從第一刃鋒46a向徑向方 523449 五、發明說明(7)..................................................................................................................................................................................................................................................................................................................................................................................................................... 延伸之第二刃鋒46c,此第二刃鋒46c向後形成有左右對 稱之山形第二傾斜面46d。第四圖(A)中,47a為設在刀刃 ^ ^之旋轉方向後方之山形排屑面,47b為自齒底向鋸 片44之握向内方形成之抑制共振用之細縫。 山本又,上述一對旋轉裁刀7, 8,如使用第五圖所示之外 =:王部形成斷面為刀口(刀刀)狀刃部之圓形裁紙刀 可行。 约人,就使用上述裁斷裝置人裁斷平板狀部件2之動作 "月如下:在裁斷之前需先如第二圖所示,將工作葬 =整機構37調整為能使平板狀部件2之厚度方向上側〇之: ^ ^為第一旋轉裁刀7裁斷,而下侧之二分之一 裁斷之高/。在此狀態下,利用圖上未表示 寬产(距衣齄/將工作台5上之平板狀部件2往前推送所定之 台t力:::定再利用壓料機構33壓住平板狀部件2於工作 第-起動第一圖之支持台9上之馬達14驅動第为 J :奴轉裁刀7, 8旋轉’使原來在右方待機=:及 軋移動機構10驅動而向左方向u移動。此之支持台9 瓤 t:件,上部之第一旋轉裁刀7藉由馬達19之扩i斷平板 疋為,當裁斷作業時其對平板狀部件2之疋輅乃向設 之前侧能向從平板狀部件2之上方吃入(切f私動方向XL :之’即向第-圖之左轉方向R1旋轉。於θ之方向’換 ^狀部件2之下部之第二旋轉裁刀8則經由^齒用以切斷平 轉方向R2旋轉。換古之,第- 傳動機構而向太 轉換σ之弟__疑轉裁刀8<^右
523449 五、發明說明(8) .................................................................................................................................................................................................................................................................................. 方向XL之前侧介处〜丁 轉。 ^从平板狀部件2之下部切入之方向旋 ρ过著支持台9之移動,第一及第二 :圖:示-條共同之裁斷線b移動,::::刀7,8沿著第 :。ίί圖表示裁斷時平板狀部件2血二L:部件2裁 f坐f夺,第—旋轉裁刀7即將平板“ ^轉裁刀2之關 久\ ΰ卩,而第二旋轉裁刀8則將平板狀二& 2之厚度方向之 斷1此旋轉裁刀7,8之;:之下半部分別 刀7 8之77们板狀#件2裁斷。其結果,裁斷栌 也可 ,8之刀刃部之橫向變形裁斷訏之旋轉裁
之裁斷寬度w之尺汁籍 因而裁斷精度即第-R 動減小,由Λ 度提高。又,旋轉裁刀7 8Λ 帶刀=鋸“ ’因而可U 7更:因使用如第四圖所示之 裁刀7又之裁第二f所示平板狀部件2之裁斷面上之m , 裁斷部與第二旋轉裁刀8之# I# 之弟一旋轉 千板狀部件2之厚度方向之=之裁—斷部之交界B,係在 面8所產生之“毛邊,,不 Z二平=f,由各旋轉裁刀 —円他 切口平齊之裁斷。上述夺ιρΓ 晨兩 圖:示裁刀重叠高度70之上下寬^父界^具有相當於第 平板狀部件2—蠖栽_ /度。 ,行逆向旋#,支持裁台斷9於!::之移動機構!〇之馬達 動,而復歸於原待機位置。疋向右〃方向以變換方向移 斷而於平板狀部件 .時,旋轉裁刀7,8通過因裁 上㈣成之裁斷溝而返回原位。此哉 523449 ............................................................................................................................................. 五、發明說明(9) ...................................................................................................................................................... 、/ .............................................................................................................................................................. 後,依與先前之說明之情形相 之壓料桿3 6上升以解除壓料之後,風〜,先使壓料機構3 3 所定之寬度W(第二圖),進行箆一 ’ ^再將平板狀部件2推送 裁斷不同厚度之平板狀部件2時=斷作業。又,欲 工作台5 ’使第一旋轉裁刀7之裁斷部_作調整機構3 7調整 裁斷部之交界B位於平板狀部件2==弟二旋轉裁刀8之 處即可。 予度方向之約二分之^ 如此,縱使厚度不同之平板狀 調整機構37將兩個旋轉裁刀7,8之° ,亦可簡單地藉 板狀部件2之厚度方向之約二分之—t邛之交界設定在平 以小直徑之旋轉裁刀7, 8可將;以行裁斷,因此, 者平整裁斷。 "卩件2從厚度厚者至薄
又,在此實施例中,只就使支 A 以裁斷平板狀部件2之情形加以說明夺口 9,左方向U移動 台9向右方向XK回歸之行程對平板狀^疋如果在支持 斷’以提高作業效率,亦可行。 牛2進仃第二次之裁 第七圖表示本發明平板狀部 ::俯視圖,第八圖表示此裁斷裝置之;二實施 能同時將平板狀部件= 用多組以構成 移動’而是使平板狀部件2A水平如:述實施例地 例中,第七圖所示支持第一及第二 、α之,在本實施 係為固定不動,而在此支持台刀7, 8之支持台9 之後方设有能使平板狀部
第12頁 ϋ 523449 五、發明說明(ίο) ......................................................................................................................................................................................... ................................ 件2 A向前方F水平移動l移動機構5 1。 上述移動機構51妒第八圖所示,具備能將平 2A由上下方失持往前方下水平移動之一對輸送帶5 °卩件 裁斷裝置A之支持台9之前方設有承接被裁斷之瓦’ 53。 段3 A之承接台5 5。藉此構成,平板狀部件2 a可由上下於片 帶52’53夾持並向旋轉裁刀7, 8往前方F移送,再如同前^ 實施例之作業情形,由兩旋轉裁刀7, 8沿裁斷線b裁斷刚後' 送至承接台55上。此第二實施例亦具有與第一實施例相 之作用與功效。 又’構成平板狀部件2, 2A之瓦楞紙板1之芯材la,並 不侷限於上述各實施例之浪板,如為似連續台形,梯形或 其他形狀之芯材亦屬可行。又,平板狀部件2, 2八除了將芯 材la與夹層板ib交互積層而成之一般多層式瓦楞紙板之 外,< 如以四角以上之多角形孔目上下、左右相連結而成之 蜂巢式構造之蜂巢板亦可。
第13頁 523449 圖式簡單說明 ...................................................................................................................................................................................................................................................................... 第一圖為本發明一 正視圖。 、1之平板狀部件之裁斷褽置之 第一圖為上述裁斷裝置 第三圖U)表示ώd左側視圖。 t. 表不由平板狀部件裁斷夕之 段所贴合形成之集合體之透視圖。午裁斷之瓦楞紙小片 鋸之第:圖/A)表不裁斷裝置之做為旋轉裁刀μ 鋸之一部份之侧視圖 =二刀用之帶刀圓 側视圖;(Β 1Ϊ不裁斷褒置之旋轉裁刀之另-實2。 第人U)為其正视圖。 貫施例之 概略正視Ϊ表不利用裁斷裝置裁切平板狀部件之裁斷動作 第士:陶 _ ^ 置之俯視i表不本發明另-實施例之平板狀部件之裁斷裝 第、圖為第七圖之裁斷裝置之側視圖。 # 付說說明A1 a2, 2A b 5 7 9 裁斷裝置 芯材 平板狀部 裁斷線 工作台 第一旋轉 支持台 lb 件
,3A 裁刀 468 10 瓦楞紙板 夾層板 瓦楞紙小片段 瓦楞紙板原材 引導台 第二旋轉裁刀 移動機構
第14頁 523449 圖式簡單說明 11,12 鏈 輪 13 鏈 條 14 馬 達 15 連 結 構 件 16 開 α 隙 17, 18 旋 轉 軸 19 馬 達 20, 2 2, 25, 7 鏈輪 21,26 鏈 條 23, 24 齒 輪 60 導 執 29 電 纜 載 架 33 壓 料 機 構 34 導 桿 35 昇 降 氣 缸 3 5a 昇 降 桿 36 壓 料 桿 37 調 整 機 構 38 螺 帽 39 螺 桿 40 手 輪 41 旋 轉 傳 動機構 43 帶 刃 圓 鑛 44 鋸 片 45 刀 刃 座 46 刀 刃 塊 4 6a 第 一 刃 鋒 46c 第 刃 鋒 51 移 動 機 構 52, 53 輸 送 帶 55 承 接 台
第15頁

Claims (1)

  1. /:h- 束請翻U xj. ' ▼ ,丁w 叫 ........................................... 丨::;::;平板狀部件之裁斷裝f,係由: :第::;:部件之上部之第-旋轉裁刀; :ί第”逆向旋轉之用“裁斷平板狀^半 邛之弟一旋轉裁刀;及 双狀4件之下 用以使上述第一及篦— 斷線相對移動,進= 刀與平板狀部件沿同1 之移動機構;所構成。 迷裁斷線裁斷 2.如申請專利冑圍第!項之瓦愣紙製平 置,其中上述各旋轉裁係 °P件之裁斷裝 動之乃向之刖側能切入平板狀部件之方,相對移 ^ A 1 j 第項之瓦楞紙製平板狀部件之# @ 置,尚具有可因應平板狀部件之厚度以1件之裁斷裳 上述狀部件之工作台與上逑兩個旋轉方支持 向之相對位置,而使由第一旋轉 之上下方 第二旋轉裁刀裁斷之裁斷部之交界 ^裁斷部與由 部件之厚度方向之約二分之一之處β。為位於平板狀 4‘如申請專利II®第3項之瓦榜、紙製平板狀 置,其中該調整機構為用以使上 α件之裁斷襞 整高度。 口上下移動以調 5‘如申請專利範圍第!項之瓦愣紙 置,尚具備用以支持上述第板狀:件之裁斷裝 台,上述移動機構用來將該支持匕::=之支持 移動。 上4平板狀部件 |开之裁斷裝 6·如申請專利範圍篦1戒々#规細也丨 视固弟1項之瓦楞紙製平板狀
    第16頁 523449 六、申讀專利範圍 置,尚具備用以自下方支持上述平板狀部件之工作台, 及將此工作台上所載之上述平板狀部件之裁斷對象部位 之送料方向後侧近旁,在由上述兩個旋轉裁刀裁斷之作 業之間,自上方押壓於工作台上之壓料機構。
    第17頁
TW089121627A 1999-10-25 2000-10-17 Cutting machine for corrugated cardboard plate TW523449B (en)

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