4 6 04 0 2 B7 五、發明說明（丨） 發明之詳細說明 技術頜域 本發明係有關安裝捲芯於薄片捲取裝置之捲軸裝置， 詳而言之，係有關用以將紙、塑膠膜、金屬薄板及其他薄 而寬度較大之長薄片裁剪成希望寬度，爲了自捲取裝置之 中心驅動軸將其捲繞於各個捲芯上，將此等捲芯保持於捲 取裝置之中心驅動軸之捲軸裝置。 習知枝術 通常，長的實物尺寸薄片，係以原尺寸大小捲繞在圓 筒狀中空捲芯上來供給。所供給之薄片藉由具備裁片機 (slitter)之捲取裝置裁成複數之希望寬度的之物，藉複數捲 取軸環將裁斷之各片裝載於架設在捲取裝置之中心驅動軸 上之捲軸，將捲繞有裁成複數列之薄片之捲芯安裝在此捲 取軸環上，以將裁斷之各薄片捲繞於捲芯上。 於此種習知裝置中，捲芯若未確實藉捲取軸環旋轉， 由於捲芯即相對於中心驅動軸之長軸軸線而橫向移動’裁 斷之薄片無法正確的捲繞在捲芯’故有可能製出無法銷售 之不良製品等的缺點。 發明目的. 本發明考慮到此等待解決問題’其主要目的在於提供 一種可將長薄片裁剪成複數列之希望寬度的薄片’不偏斜 地捲繞於與寬度相當之捲芯用以在薄片捲取裝置安裝捲芯 之捲軸裝置。 、 本發明另一目的在於提供一種用以在薄片捲取裝置安 4 本紙張尺度適用中國國家標準（CNS)A4規格（210 x 297公笼） -------------- (請先閱讀背面之ii意事項再填寫本頁) 言 r 經濟部智慧財產局員工消費合作社印製 460402 A7 B7 五、發明說明（2) 裝捲芯之捲軸裝置，其藉由壓縮空氣之作用來傳輸用以在 薄片捲取裝置安裝捲芯之捲軸裝置之中心驅動軸之旋轉。 本發明另一目的，在於提供一種具備捲取軸環之捲芯 固定機構以確實將捲芯固定之用以在薄片捲取裝置安裝捲 芯之捲軸裝置。 本發明再一目的，在於提供一種用以在薄片捲取裝置 安裝捲芯之捲軸裝置，其可極其容易地將捲繞於裁斷薄片 之捲芯安裝於捲取裝置之捲取軸環。 發明槪要 爲達成此等目的，本發明之用以在薄片捲取裝置安裝 捲芯之捲軸裝置具備設有中空部之中心驅動軸、可旋轉支 撐中心驅動軸一端之軸承裝置及可支撐中心驅動軸另一端 之旋轉頂尖裝置，其配置方式係使彈性體製軟管於中心驅 動軸之中空部內沿中心驅動軸之軸線自軸承裝置側向長軸 方向伸長，於中空部內閉塞軟管另一端’將壓縮空氣導入 軟管內部以及軟管與中心驅動軸內周壁間之空間’於中心 驅動軸上毗鄰而連續架裝安裝有複數個捲芯之複數個捲取 __— 軸環，使各捲取軸環底面以及軟管外周與順著設於中心驅 動軸之開口內滑動之棒構件之各端部接觸’透過前述軟管 及棒構件將中心驅動軸之旋轉傳輸至前述捲取軸環。 ^圖式之簡單說明 第1圖係用以說明本發明較佳實施形態之捲軸裝置構 造，沿中心驅動軸之軸線〖胃卽視圖 第2圖係沿第1圖之線，朝箭頭A方向所取之剖 (請先閱讀背面之注意事項再填寫本頁) 訂---------線， 經濟部智慧財產局員工消費合作社印製4 6 04 0 2 B7 V. Description of the invention (丨) Detailed description of the invention Technical field The invention relates to a reel device for installing a winding core on a sheet winding device. , Metal sheet and other thin and wide long thin sheets are cut to the desired width, in order to wind it from the center drive shaft of the winding device to each winding core, and keep these winding cores at the center of the winding device. Scroll device of the shaft. Conventional branch technique Generally, a long life-size sheet is wound around a hollow cylindrical core in the original size and supplied. The supplied sheet is cut into a plurality of desired widths by a winding device provided with a slitter, and the cut pieces are loaded on a central drive shaft mounted on the winding device by a plurality of winding collars. For the winding shaft, a winding core wound with a plurality of sheets cut into a plurality of rows is mounted on the winding collar to wind the cut sheets on the winding core. In this conventional device, if the winding core is not rotated by the take-up collar, because the winding core is moved laterally relative to the long axis of the central drive shaft, the 'cut sheet cannot be correctly wound on the winding core'. It is possible to produce a defective product which cannot be sold. OBJECTS OF THE INVENTION In view of this waiting problem, the present invention aims to provide a sheet capable of cutting a long sheet into a plurality of rows of a desired width. The sheet is wound without being obliquely wound around a core having a width corresponding to the width of the sheet. The device installs the reel device of the core. 2. Another object of the present invention is to provide a sheet winding device for mounting 4 sheets of paper. The paper size is applicable to China National Standard (CNS) A4 (210 x 297 male cage) ------------- -(Please read the meanings on the back of the page before filling out this page.) Words r Printed by the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs 460402 A7 B7 V. Description of the invention (2) Reel device for loading the core. It is used to transmit the rotation of the central drive shaft of the reel device for installing the core in the sheet winding device. Another object of the present invention is to provide a reel device having a winding core fixing mechanism for winding a collar to securely fix the winding core for mounting the winding core in a sheet winding device. Yet another object of the present invention is to provide a reel device for mounting a core on a sheet winding device, which can extremely easily mount a core wound on a cut sheet to a winding collar of the winding device. To achieve these objects, the reel device for mounting a core in a sheet winding device of the present invention includes a central drive shaft provided with a hollow portion, a bearing device rotatably supporting one end of the central drive shaft, and a supportable center drive The rotating center device at the other end of the shaft is arranged in such a way that the elastic system hose extends from the bearing device side to the long axis along the axis of the central drive shaft in the hollow portion of the central drive shaft, and the other end of the hose is blocked in the hollow portion. Compressed air is introduced into the hose and the space between the hose and the inner peripheral wall of the center drive shaft is adjacent to the center drive shaft, and a plurality of winding cores with a plurality of winding cores are continuously mounted and mounted. The bottom surface of the collar and the outer periphery of the hose are in contact with each end of the rod member sliding along the opening provided on the central drive shaft. The rotation of the central drive shaft is transmitted to the winding collar through the hose and the rod member. ^ Simplified description of the drawings. Figure 1 is used to explain the structure of the scroll device of the preferred embodiment of the present invention. It is along the axis of the central drive shaft. [View from the stomach] Figure 2 is taken along the line of Figure 1, and is in the direction of arrow A. Take the section (please read the precautions on the back before filling this page) Order --------- line, printed by the Consumer Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs
本紙張尺度適用中國國家標準（CNS)A4規格（210 X 297公釐> 明示力年3月d nric 修it本有無變更實質内容是否准予❸ 經濟部智慧財產局員工消費合作社印製 ά 6 04 02 Α7 一_Β7 五、發明說明（） 剖視圖。 第3圖係沿第1圖之E-m線，朝箭頭B方向所取之剖 視圖。 第4圖係沿第1圖之IV-_，朝箭頭C方向所取之剖 視圖。 發明之實施形態 茲以圖式詳細說明本發明之較佳實施形態。如第1圖 所示，本發明之將捲芯安裝於薄片捲取裝置之裝置，具備 中心驅動軸1，以及可旋轉安裝於其外周之複數個環狀捲 取軸環2。捲取軸環2具備捲芯固定機機構3，此捲芯固定 機構3係用以將成捲筒狀捲取薄片S之圓筒狀捲芯C固定 於捲取軸環2。中心驅動軸1之二端部分別支撐於軸承裝 置4與本身爲公知之旋轉頂尖裝置5，並藉由旋轉頂尖裝 置5旋轉。又，中心驅動軸1配置成，在一端支撐於軸承 裝置4狀態下，另一端可移動俾脫離旋轉頂尖裝置5。 如第2及3圖所示，中心驅動軸1具備有中空部ia， 於中心驅動軸1，在對應安裝於其上之各捲取軸環2之位 置，具備有自驅動軸1外周達到中空部la之開口 6，於中 心驅動軸1之中空部la內，例如橡膠等彈性體製軟管7沿 中心驅動軸1之中心軸線向長軸方向伸長，以使壓縮空氣 可供給於此軟管7內，軟管7之壓縮空氣供給側與反對側 之端部於接近中心驅動軸1之旋轉頂尖裝置5之端部閉塞 、終止。棒構件8插入中心驅動軸1之開口 6，使其可沿 開口 6之軸線方向滑動，棒構件8下端與軟管7之外周接 6 (請先閱讀背面之注意事項再填寫本頁) tt tv n f 訂---------線 ! 本紙張尺度適用t國國家標準（CNS)A4規格（210 x 297公釐） 4 6 04 02 A7 B7 五、發明說明（+) 觸。 —對軟管7供給壓縮空氣時，.軟管7即朝輻射方向膨 脹，推壓棒構件8，使棒構件8上端頂壓捲取軸環2內周 ’於中心驅動軸1旋轉時，驅動軸1之旋轉力藉由棒構件 8傳達至捲取軸環2。 前述捲芯固定機構3形成有傾斜溝10，其於捲取軸環 2外周上等間隔配置複數個，例如6個，具備相對於外周 面朝第2圖之箭頭R方向傾斜之底面。各傾斜溝1〇內配 置有滾珠11，以能自傾斜溝10之深部10a至淺部10b之 方向，或與此方向相反之方向移動的方式，以保持環12支 撐。 嵌合於捲取軸環2之捲芯C，當相對於捲取軸環2， 朝第2圖之箭頭R方向旋轉時，各滾珠11即藉由與捲芯C 內周面之摩擦力，一面相互保持間隔，一面自傾斜溝10之 深部10a向淺部10b方向移動，分別自保持環12外周面向 外突出同一高度。因此，捲芯固定機構3可藉由嵌合於捲 取軸環2外周之捲芯C與捲取軸環2之相對旋轉，使捲芯 C與捲取軸環2同心旋轉。 由於藉上述捲芯C固定機構3使滾珠11與捲芯C內 周接觸，故在薄片S捲取於捲芯C之運轉中，滾珠11不 會與捲芯C外側面以及捲取之薄片S側面等接觸，無捲取 之薄片.S受到損傷之虞。又亦可用圓角滾筒來代替滾珠11 α 於中心驅動軸1上，安裝有間隔環13，藉此架裝在驅 7 本&張尺度適用尹國國家標準（CNS)A4規格（210 X 297公釐) <請先閲讀背面之注意事項再填寫本頁) -—穿---1 經濟部智慧財產局員工消費合作社印製 一51> * i ϋ ϋ ϋ I 1 f k n ϋ ϋ ϋ —1 ·1 n f I ϋ ϋ ϋ n n n 46 04 02 A7 ____B7 __ 五、發明說明（与） 動軸1上之複數個捲取軸環2可保持彼此間隔，亦使捲取 軸環2不致於橫向不當移動。此間.隔環13之二端部與其鄰 接之捲取軸環2之軸承9側接觸。 根據本發明，橫移防止環I4嵌合於中心驅動軸1，能 使安裝於驅動軸1之複數個捲取軸環2保持一定之間隔， 亦不致使其向軸線方向移動。 如第4圖所示，於橫移防止環14，在其外周上等間隔 形成有複數個、例如4個凹部15，於此各凹部15以銷19 樞接有棘輪(ratchet)構件16。於棘輪構件16之一端部上形 成有齒狀突起16a，此齒狀突起16a與設於捲芯C內周面 之齒狀部份嚙合，於橫移防止環14上設置有在棘輪構件 16之齒狀突起16a下方具有彈簧21之推壓裝置17，又， 在與棘輪構件16之齒狀突起16a相反側下方設置有用以使 棘輪構件16之齒狀突起16a自捲芯C之齒狀部份脫離之 推壓裝置18。 推壓裝置17，係由收容在形成於橫移防止環14之凹 部15之第一空間20內之壓縮螺旋彈簧21，以及安裝於壓 縮螺旋彈簧21上部而與棘輪構件16接觸之頭部22構成， 係以推頂棘輪構件16之齒狀突起16a側之方式作動。又， 於凹部15中，在棘輪構件16之反對側，形成第二空間23 ，於此空間23內收容活塞構件24，使此活塞構件24在如 後述供給之壓縮空氣作用下頂壓棘輪構件16之齒狀突起 16a之反對側部份，解除齒狀突起16a與捲芯C內周面之 齒狀部份之嚙合。 8 本紙張尺度適用中國國家標準（CNS)A4規格（210 X 297公釐） (請先閱讀背面之注意事項再填寫本頁) 訂---------線丨---- 經濟部智慧財產局員工消費合作社印製 4 6 04 0 A7 B7 五、發明說明（έ) 壓縮空氣，係視需要自壓縮空氣源（未圖示）’通過 導管，經由安裝於中心驅動軸1之軸承裝置4側之—端上 之旋轉接頭29 ’透過中心驅動軸1之壓縮空氣導入孔27 ’ 透過該在中心驅動軸1內部之軟管7或壓縮空氣導入孔28 ，送入軟管7與中心軸1內周間之空間30內。 自壓縮空氣導入孔28進入空間30內之壓縮空氣’經 由設在安裝於中心驅動軸1之各橫移防止環14二側所設一 對密封件25、25間之導入孔26 ’作用在橫移防止環14之 內周側面上。此外’於摩擦構件8上安裝環狀密封件31 ’ 俾供至空間30之壓縮空氣不致於因摩擦構件8移動’自其 周圍漏出外部。又’於間隔環13內周與中心驅動軸1外周 之間，以挾住導入孔6之方式設有密封件32 » 如第1圖所示，連續安裝於中心驅動軸1之複數個捲 取軸環2與橫移防止環14，係設在中心驅動軸1之大徑部 份13端面以止動螺釘（未圖示）固定於中心驅動軸1外周 之圓筒體33端面之間。 由於本發明捲取裝置之捲軸裝置係以上述方式構成， 故經由旋轉接頭29將壓縮空氣導至導入孔28。如此，壓 縮空氣即經由軟管7外周與中心驅動軸1內周間之空間30 及導入孔26，送至橫移防止環14內周側之一對密封件25 、25之間，如第5圖所示，活塞構件24，頂壓棘輪構件 16之齒狀突起Wa之反對側’齒狀突起1以朝凹部15內 移動。在沿與旋轉頂尖裝置5相反方向之軸線方向移動中 心驅動軸1之端部’使中心驅動軸1之端部自旋轉頂尖裝 9 (請先閲讀背面之注意事項再填寫本頁) --1 [ I I 訂-------II I · 經濟部智慧財產局員工消費合作社印製 本紙張尺度適用中國國家標準（CNS〉A4規格（210 X 297公釐） 4 經濟部智慧財產局員工消t合作社印製 b 04 02 A7 ___B7____ 五、發明說明（1 ) 置5離開之後，自脫離中心驅動軸1之旋轉頂尖裝置5之 端部，將捲芯C插入中心驅動軸1，安裝於捲取軸環2上 ，停止對導入孔28供給壓縮空氣。如此，即如第3圖所示 ，棘輪構件16之齒狀突起16a被推壓裝置17所頂壓，與 設於捲芯C內周之齒狀部份嚙合，以橫移防止環14保持 ，俾使捲芯不致於橫向移動。 之後，將中心驅動軸1之端部連接於旋轉頂尖裝置5 ，將薄片S前端部安裝於捲芯C外周，使中心驅動軸1旋 轉，經由導入孔27將壓縮空氣送至軟管7，使軟管7朝輻 射方向膨脹，以將摩擦構件8壓接於捲取軸環2之內周。 藉此，捲取軸環2即旋轉。此時，如第2圖所示，由於捲 芯固定機構3之滾珠11自傾斜溝10之深部10a朝淺部 l〇b移動，自捲取軸環2之外周突出，故捲芯C被固定於 捲取軸環2上，與中心驅動軸I之旋轉同時旋轉，將薄片 S捲於捲芯C上。於此捲取運轉時，由於橫移防止環14與 捲芯C 一起旋轉，故即使停止運轉，捲芯C亦不會橫向移 動。 欲自捲取軸環2取下捲有薄片S之捲芯C時，先停止 中心驅動軸1之運轉，將壓縮空氣自導入孔28經由中心驅 動軸1內周與軟管7外周間之空間30及導入孔26，供至 橫移防止環14內周側密封件25、25間之後，使中心驅動 軸1之前端脫離旋轉頂裝置5，自中心驅動軸1前端與旋 轉頂尖裝置5之分離部位取出。 又，本發明中，於中心驅動軸1安裝捲芯C，或自中 10 (請先閱讀背面之注意事項再填寫本頁) W-i -----I--訂--------- !This paper size applies the Chinese National Standard (CNS) A4 specification (210 X 297 mm > indicates whether there is any change in the content of this paper in March of the year d nric whether it is permitted to be changed. 印 Printed by the Intellectual Property Bureau Staff Consumer Cooperatives of the Ministry of Economic Affairs 6 04 02 Α7 一 _Β7 V. Description of the invention () Sectional view. Figure 3 is a cross-sectional view taken along the line Em of Figure 1 and in the direction of arrow B. Figure 4 is taken along IV-_ in Figure 1, and is directed to arrow C A sectional view taken in the direction. Embodiments of the invention The preferred embodiments of the present invention will be described in detail with drawings. As shown in FIG. 1, the device for mounting a core on a sheet winding device according to the present invention includes a central drive shaft. 1, and a plurality of ring-shaped winding collars 2 rotatably mounted on the outer periphery thereof. The winding collar 2 is provided with a core-fixing mechanism 3, which is used for rolling a sheet into a roll shape. The cylindrical winding core C of S is fixed to the winding collar 2. The two ends of the central drive shaft 1 are respectively supported by the bearing device 4 and the well-known rotating center device 5, and are rotated by the rotating center device 5. The central drive shaft 1 is configured to be supported by a bearing at one end In the state of the device 4, the other end can be moved and detached from the rotating center device 5. As shown in Figs. 2 and 3, the central drive shaft 1 is provided with a hollow portion ia, and the central drive shaft 1 is corresponding to each roll mounted thereon. The position of the collar 2 is provided with an opening 6 that reaches the hollow portion 1a from the outer periphery of the drive shaft 1. In the hollow portion 1a of the central drive shaft 1, for example, an elastic system hose 7 such as rubber moves along the central axis of the central drive shaft 1. The longitudinal direction is extended so that compressed air can be supplied into the hose 7. The ends of the compressed air supply side and the opposite side of the hose 7 are closed and terminated at the ends of the rotary center device 5 near the central drive shaft 1. The rod member 8 is inserted into the opening 6 of the central drive shaft 1 so that it can slide along the axis of the opening 6. The lower end of the rod member 8 is connected to the outer periphery of the hose 7 (please read the precautions on the back before filling this page) tt tv nf order --------- line! This paper size is applicable to the national standard (CNS) A4 specification (210 x 297 mm) 4 6 04 02 A7 B7 5. Description of the invention (+) When the hose 7 is supplied with compressed air, the hose 7 expands in the direction of radiation and pushes the rod member 8 When the upper end of the rod member 8 is pressed against the inner periphery of the winding collar 2 to rotate on the central driving shaft 1, the rotational force of the driving shaft 1 is transmitted to the winding collar 2 through the rod member 8. The aforementioned core fixing mechanism 3 is formed A plurality of inclined grooves 10 are arranged on the outer periphery of the take-up collar 2 at regular intervals, for example, six. The inclined grooves 10 have a bottom surface that is inclined with respect to the outer peripheral surface in the direction of the arrow R in FIG. 2. To support the retaining ring 12 in such a way that it can move from the deep part 10a to the shallow part 10b of the inclined groove 10 or in the opposite direction. The winding core C fitted to the winding collar 2 is relative to When the winding collar 2 is rotated in the direction of the arrow R in FIG. 2, each of the balls 11 maintains a distance from each other by the frictional force with the inner peripheral surface of the core C, while moving from the deep portion 10 a of the inclined groove 10 to the shallow portion. Move in the direction of 10b, and protrude from the outer peripheral surface of the retaining ring 12 by the same height, respectively. Therefore, the winding core fixing mechanism 3 can rotate the winding core C and the winding collar 2 concentrically by the relative rotation of the winding core C and the winding collar 2 fitted on the outer periphery of the winding collar 2. Since the ball 11 is brought into contact with the inner periphery of the core C by the above-mentioned core C fixing mechanism 3, during the operation of the sheet S being wound on the core C, the ball 11 does not contact the outer side of the core C and the rolled sheet S There is no risk of damage to the rolled sheet. A rounded roller can also be used instead of the ball 11 α on the central drive shaft 1, and the spacer ring 13 is installed, so that the rack can be mounted on the drive 7 & Zhang dimensions are applicable to the national standard (CNS) A4 (210 X 297) (Mm) < Please read the notes on the back before filling in this page) ----- Wear --- 1 Printed by the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs 51-> i ϋ ϋ ϋ I 1 fkn ϋ ϋ ϋ —1 · 1 nf I ϋ ϋ ϋ nnn 46 04 02 A7 ____B7 __ 5. Description of the invention (and) The plurality of winding collars 2 on the moving shaft 1 can keep the distance between each other, and also prevent the winding collars 2 from improper lateral movement. . Here, the two ends of the spacer ring 13 are in contact with the bearing 9 side of the winding collar 2 adjacent thereto. According to the present invention, the traverse prevention ring I4 is fitted to the central drive shaft 1, so that a plurality of the winding collars 2 mounted on the drive shaft 1 can be kept at a certain interval, and they cannot be moved in the axial direction. As shown in FIG. 4, a plurality of, for example, four recessed portions 15 are formed on the outer periphery of the traverse prevention ring 14 at regular intervals, and each of the recessed portions 15 is pivotally connected to a ratchet member 16 by a pin 19. A toothed protrusion 16 a is formed on one end portion of the ratchet member 16, and the toothed protrusion 16 a is engaged with a toothed portion provided on the inner peripheral surface of the core C, and a traverse prevention ring 14 is provided with the ratchet member 16. A pressing device 17 of a spring 21 is provided below the toothed protrusion 16a, and a toothed portion 16a of the ratchet member 16 is provided below the toothed protrusion 16a of the ratchet member 16 from the toothed portion of the core C脱 的 推 压 装置 18。 From the pushing device 18. The pressing device 17 is composed of a compression coil spring 21 housed in the first space 20 formed in the recessed portion 15 of the traverse prevention ring 14 and a head 22 mounted on the compression coil spring 21 and in contact with the ratchet member 16. It is operated in the manner of pushing the toothed protrusion 16 a side of the ratchet member 16. A second space 23 is formed in the recess 15 on the opposite side of the ratchet member 16. A piston member 24 is housed in the space 23, so that the piston member 24 presses the ratchet member 16 under the action of compressed air supplied as described later. On the opposite side portion of the toothed protrusion 16a, the meshing of the toothed protrusion 16a with the toothed portion of the inner peripheral surface of the core C is released. 8 This paper size applies to China National Standard (CNS) A4 (210 X 297 mm) (Please read the precautions on the back before filling this page) Order --------- line 丨 ---- Economy Printed by the Consumer Cooperative of the Ministry of Intellectual Property Bureau 4 6 04 0 A7 B7 V. Description of the invention (Handed) Compressed air, if necessary, from a compressed air source (not shown) 'through a conduit, via a bearing mounted on the central drive shaft 1 Rotary joint 29 on the side of the device 4-through the compressed air introduction hole 27 of the central drive shaft 1 through the hose 7 or compressed air introduction hole 28 inside the central drive shaft 1 and sent into the hose 7 and the center Within the space 30 between the inner periphery of the shaft 1. Compressed air 'entering the space 30 from the compressed air introduction hole 28' acts through the introduction hole 26 'provided between the pair of seals 25, 25 provided on the two sides of each of the lateral movement prevention rings 14 mounted on the central drive shaft 1. The inner periphery side of the movement prevention ring 14. In addition, 'the annular seal 31 is mounted on the friction member 8'; the compressed air supplied to the space 30 is prevented from leaking from the surroundings due to the movement of the friction member 8 '. A seal 32 is provided between the inner periphery of the spacer ring 13 and the outer periphery of the center drive shaft 1 so as to hold the introduction hole 6 »As shown in FIG. 1, a plurality of coils are continuously mounted on the center drive shaft 1. The collar 2 and the traverse prevention ring 14 are provided on the end face of the large-diameter portion 13 of the central drive shaft 1 and are fixed between the end faces of the cylindrical body 33 on the outer periphery of the central drive shaft 1 with stop screws (not shown). Since the reel device of the take-up device of the present invention is configured as described above, the compressed air is guided to the introduction hole 28 via the rotary joint 29. In this way, the compressed air is sent between the pair of seals 25 and 25 on the inner peripheral side of the traverse prevention ring 14 through the space 30 and the introduction hole 26 between the outer periphery of the hose 7 and the inner periphery of the central drive shaft 1 as shown in the fifth As shown in the figure, the piston member 24 presses against the tooth-shaped protrusion 1 of the tooth-shaped protrusion Wa of the ratchet member 16 to move into the recessed portion 15. Move the end of the center drive shaft 1 in the axial direction opposite to the direction of the rotation center device 5 'so that the end of the center drive shaft 1 is equipped with a self-rotating center 9 (Please read the precautions on the back before filling this page) --1 [Order II ------- II I · The paper size printed by the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs is printed in accordance with Chinese national standards (CNS> A4 specification (210 X 297 mm) 4 Printed by t Cooperative b 04 02 A7 ___B7____ 5. Description of the invention (1) After leaving 5, self-detach the end of the rotating center device 5 from the central drive shaft 1, insert the core C into the central drive shaft 1, and install it on the take-up On the collar 2, the supply of compressed air to the introduction hole 28 is stopped. In this way, as shown in FIG. 3, the toothed protrusions 16a of the ratchet member 16 are pressed by the pressing device 17, and are disposed on the inner periphery of the core C. The toothed portions are meshed to be held by the traverse prevention ring 14 so that the core cannot be moved laterally. Then, the end of the center drive shaft 1 is connected to the rotary center device 5 and the leading end of the sheet S is mounted on the core C. On the outer periphery, the center drive shaft 1 is rotated, and the Compressed air is sent to the hose 7 to expand the hose 7 in the direction of radiation to press the friction member 8 to the inner periphery of the winding collar 2. As a result, the winding collar 2 is rotated. At this time, as As shown in FIG. 2, since the ball 11 of the winding core fixing mechanism 3 moves from the deep portion 10 a of the inclined groove 10 to the shallow portion 10 b and protrudes from the outer periphery of the winding collar 2, the winding core C is fixed to the winding collar. Rotate at the same time as the rotation of the central drive shaft I, and wind the sheet S on the core C. During the winding operation, the traverse prevention ring 14 rotates with the core C, so even if the operation is stopped, the core is wound. C will not move laterally. To remove the winding core C with the sheet S from the winding collar 2, stop the operation of the central drive shaft 1 first, and send compressed air from the introduction hole 28 through the inner periphery of the central drive shaft 1 and The space 30 and the introduction hole 26 between the outer circumference of the hose 7 are provided to the inner circumferential side seals 25 and 25 of the traverse prevention ring 14 so that the front end of the center drive shaft 1 is separated from the rotary top device 5 and the front end of the center drive shaft 1 Take it away from the rotating center device 5. In the present invention, a core C is installed on the central drive shaft 1, or the middle 10 (Please read the notes on the back before filling this page) W-i ----- I--Order ---------!
V i ϋ H ϋ ϋ F 本紙張尺度適用中國國家標準（CNS)A4規格<210 X 297公釐） 4 b 04 0 2 A7 _B7_ 五、發明說明（/ ) 心驅動軸1卸下捲芯C時，亦可如一般習知所進行之方式 ，自軸承裝置4及旋轉頂尖裝置5.卸下中心驅動軸1。 牛要元件符號 經濟部智慧財產局員工消費合作杜印製 1 中心驅動軸 la 中空部 lb 大徑部分 2 捲取軸環 3 捲芯固定機構 4 軸承裝置 5 旋轉頂尖裝置 6 開口 7 軟管 8 棒構件（摩擦構件） 9 軸承 10 傾斜溝 10a 深部 10b 淺部 11 滾珠 12 保持環 13 間隔環 14 橫移防止環 15 凹部 16 棘輪構件 16a 齒狀突起 (請先閲讀背面之注意事項再填寫本頁)V i ϋ H ϋ ϋ F This paper size applies to Chinese National Standard (CNS) A4 specifications < 210 X 297 mm) 4 b 04 0 2 A7 _B7_ V. Description of the invention (/) Spindle drive shaft 1 Remove the core C At this time, the central drive shaft 1 can also be removed from the bearing device 4 and the rotating center device 5 in a manner known in general practice. Niu Yao component symbol Consumer cooperation by the Intellectual Property Bureau of the Ministry of Economy Du printed 1 Center drive shaft la Hollow part lb Large diameter part 2 Winding collar 3 Core fixing mechanism 4 Bearing device 5 Rotary center device 6 Opening 7 Hose 8 Rod Member (friction member) 9 Bearing 10 Inclined groove 10a Deep part 10b Shallow part 11 Ball 12 Retaining ring 13 Spacer ring 14 Traverse prevention ring 15 Concave part 16 Ratchet member 16a Toothed protrusion (Please read the precautions on the back before filling this page)
I n I n n I-ΐ-Γ-51 I n -I I I I I — I. I I ^ n n I 本紙張尺度適用中國國家標準（CNS)A4規格（210 X 297公釐） 4 6 04 02 A7 B7 五、發明說明（ΐ ) 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 推壓裝置 推壓裝置 銷 第一空間 壓縮螺旋彈簧 頭部 第二空間 活塞構件 密封件 導入孔 壓縮空氣導入孔 壓縮空氣導入孔 旋轉接頭 空間 密封件 密封件 圓筒體 (請先閱讀背面之注意事項再填寫本頁)I n I nn I-ΐ-Γ-51 I n -IIIII — I. II ^ nn I This paper size is applicable to China National Standard (CNS) A4 (210 X 297 mm) 4 6 04 02 A7 B7 V. Invention Explanation (ΐ) 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 Pushing device Pushing device pin First space compression coil spring head Second space piston member seal introduction hole compressed air introduction hole compression Air inlet hole rotary joint space seal seal cylinder (please read the precautions on the back before filling this page)
I - I I I 經濟部智慧財產局員工消費合作社印製 ϋ ϋ n n I I I ϋ ϋ I ϋ n ϋ ί ϋ I n ϋ ϋ _ 本紙張尺度適用中國國家標準（CNS)A4規格（210 X 297公釐）I-I I I Printed by the Consumer Cooperative of the Intellectual Property Bureau of the Ministry of Economy