M354605 五、新型說明: 【新型所屬之技術領域】 本新型是相於-種捲繞裝置,_是錢於—種用於 製造鋰電池的捲繞裝置。 【先前技術】 鐘電池是-種近年來被廣泛應用並且被大量研發的產 品,在許多賴中都可以發現到使用鐘電池。如圖ι所示為一 種用於鐘祕製造流歡捲繞步_習知捲魏置7,該捲繞 裝置7具有-基座71、—設在該基座71 —靖魅72,以及 一對捲繞單元73、73,,該二捲繞單元73、73,是以平行的排 列方式被設置在鱗盤72上。各繞單元73、Μ,且有一移 動捲針731、731,以及-在一直線上與該移動捲針731、731, 彼此相對的固定捲針732、732,,該移動捲針73i、731,的一 ^是赌麟_2,並且可糾—恤_ %所驅動而朝 °固疋捲針732、732,或遠離固定捲針732、732,移動。該固 在遠離該移動捲針—,的一端是_ 一^閱圖1與圖2,在進行捲燒作業之前,其中-捲繞 Γ ΓΓ卩輪咖是相物嶋物罐捲針 *門此/—與所欲採用之芯棒24長度大致相對應的 料夾臂(圖未示)會將—芯棒24夾取至該捲 —處,錄7,,询 M354605 捲針说的方向伸出並且穿過細奉μ,直到與該固定捲針 732的-端相接觸,使得該芯棒%是受到移動捲針烈所支 撑。 然後,該伺服馬達74帶動該移動捲針731進行自身旋 轉’芯棒24在移動捲針731的帶動之下相步進行轉動,^ 將由該捲繞裝置7 -側所送人_㈤未示)與絕緣膜(圖未 不)-併地層層捲繞於該芯棒24上,待捲繞至預定厚度,該移 • 動捲針731便停止轉動。 在移動捲針731停止轉動之後,該轉盤會旋轉⑽度, 兩個捲繞單元73、73,的位置將彼此對調,接著—出料爽臂(圖 未示)夾取已完成捲繞作業的捲繞單元73上的芯棒24,確認該 出^夾臂握持著該芯棒%之後,該移動捲針別受到驅動而 往遠離固定捲針732的方向移動直到不再托持該芯棒%。之 後’該出料夾料可將完成極片捲_芯棒24夾取至適當位 置擺放,同時,另一個捲繞單元73,正在進行芯棒捲繞的工作 行程。 在此種捲繞裝置7中,由於每-個捲繞單元…乃,中的 ,針別、73Γ、732、732,被區分為移動捲針別、731,與固 定捲針732、732 ’且在實際捲繞行程時僅有移動捲針m、 加進行轉動’而固定捲針732、册並未參與極片捲繞,因 此常會造成芯棒24旋轉不平均的情形,進—步導致極片的捲 繞品質下降’影響了鋰電池的品質。 4 M354605 【新型内容】 口此本新型疋在提供一種能夠製造品質較佳之鐘電池 的捲繞裝置。 於是’本新型捲繞裝置是用以將一芯棒層層纏繞以極片 與絕緣膜’並包含有一基座、一裝設於該基座的驅動單元,以 及-捲繞單元。其中,該基座具有一座體以及一由該座體往外 _ 延伸並且與該座體間隔相對的支樓壁。該捲繞單元是樞設於該 座體與支撐壁之間,並具有一第一捲繞組與一第二播繞組,各 該捲繞組分別包括同時受到該驅動單元所驅動的一第一捲針 與-第二捲針,該第-捲針與第二捲針是可以受到驅動而朝向 彼此伸出以夾持芯棒或遠離彼此以釋放芯棒,各該捲繞組可更 進-步地受到該驅動單元所驅動而以樞接點為中心相對該基 座轉動。 _ 較鶴,絲歧具有-供該帛二騎最為雜第一捲 針的-端設置的支架’而該驅動單元具有—汽缸以及—供該支 架樞接於該支撐㈣分氣塊,該分氣塊是受到該伺服馬達所驅 動而帶動支樓架連同各該捲繞組在座體與支撑壁之間相對轉 動。 較佳地’該基座更具有-供該第—捲針最為遠離該第二 捲針的-端設置並且隨著捲繞組轉動而對應旋轉的轉盤。 5 M354605 【實施方式】 參麵3至圖6’本新型捲繞裝置1之-較佳實施例是用 以製造-㉝電池以供作為後續加王财,翻電池是透過將正 極極4 2卜-絕緣膜22、負極極4 23以及又一絕緣膜22,層 #地捲繞至4棒24上。該捲繞裝置丨更進—步祕配—送 料夾實3…膠帶進料機構4、一極片進料機構5以及一切割 機構6而被使用(送料夹臂3、膠帶進料機構4、極片進料機構 • 5以及切割機構6均顯示於圖5中)。其中,該極片進料機構5 具有兩個上下相對設置以分別運送正、負極片的壓板心 如圖3〜圖4所示’本新魏魏置1的-較佳實施例包 含有:-基座η、-驅動單元12,以及一捲繞單元13。 該基座11具有一座體m、一由該座體m頂部往水平 方向延伸的頂壁112、-由該座體⑴往外延伸並且與該座體 ill間隔相對的支撐壁113、一支架114以及一轉盤出。 _ 該驅動單元12具有一舰馬達121以及-供該支架m 樞接於該支撐壁113的分氣塊122。 ' 該捲繞單το 13具有-第一捲繞組131與一第二捲繞组 13^各該捲繞組131、⑶,分別包括一第一捲針m2, ^第二捲針133、133’,該第—捲針i32、132,是受到驅動 單兀12纪由分氣塊122的分氣作用所驅動而往第二捲針⑶、 133’的方向伸出以失持芯棒24或縮回以釋放紛奉24,且該轉 盤出是供該第一捲針132、132,最為遠離該第二播針⑶、 6 M354605 133’的一端設置該第二捲針133、133,是受到驅動單元12 所驅動而往第-捲針132、m,的方向伸出以夾持姑棒%或縮 回以釋放雜24 ’該第二捲針133、133,最為遠離第—捲針 132、132的一端是設置於該支架114上。 如圖5~6所示並且同時回顧圖4,當所有的麵受到一控 制單元(圖未稍控舰且制喊狀後,概料爽臂3 = 夾取-雜24至該第一捲繞組131的兩個捲針132、阳之 間’此時’由於該第一捲繞、组131的兩個捲針132、133是處 於-縮回狀態,個捲針132、133之間形成—恰可供該騎 24容設的空間’待芯棒24被送料夹臂3夹送至兩個捲針⑶、 133之間後,該控制單元控制第一捲繞組i3i的第—捲針说 往第二捲針133的方向伸出_碰芯棒%的—端,同時控制 第二捲針133往第一捲針132的方向伸出而觸碰芯棒%的另 -端,藉此,使得該芯棒24能夠受到定位1芯棒Μ確認受 到定位之後’麵做臂3即鬆開芯棒24並且_至一相對 遠離該捲繞裝置1的位置以預備進行下—次的夾取作業。 待該芯棒24受歌位之後,該膠帶峡機構4(圖未示) 將-段預定長度之膠帶的—端貼附至該芯棒%並且完成絕緣 膜起捲,接著,該極片進料機構5將正負極極片2卜23連同 絕緣膜22、22’駐财棒24處_,顿精捲繞作單。。M354605 V. New description: [New technical field] The new type is a kind of winding device, which is a winding device for manufacturing lithium batteries. [Prior Art] A clock battery is a product that has been widely used in recent years and has been extensively developed. In many cases, a clock battery can be found. As shown in FIG. 1 , a winding process for the clock secret manufacturing process, the winding device 7 has a pedestal 71, is disposed on the pedestal 71 - Jing Jing 72, and a For the winding units 73, 73, the two winding units 73, 73 are disposed on the scale 72 in a parallel arrangement. Each of the winding units 73, Μ, and a moving reel 731, 731, and - in the straight line with the moving reel 731, 731, opposite to each other fixed reel 732, 732, the moving reel 73i, 731, One is gambling _2, and the steerable _% is driven to move toward the fulfilment needles 732, 732, or away from the fixed reels 732, 732. The one that is fixed away from the moving needle- is one of the figures 1 and 2, and before the winding operation, the winding-rolling wheel is a phased object. / - The clamp arm (not shown) corresponding to the length of the mandrel 24 to be used will clamp the mandrel 24 to the roll, record 7, and ask for the direction of the M354605 needle. And passing through the fine μ until it comes into contact with the end of the fixed wrap 732, so that the mandrel % is supported by the moving reel. Then, the servo motor 74 drives the moving needle 731 to rotate itself. The core rod 24 is rotated step by step by the moving needle 731, and is sent by the winding device 7 - (5) not shown) And the insulating film (not shown) - and the ground layer is wound around the mandrel 24, and after being wound to a predetermined thickness, the moving needle 731 stops rotating. After the moving needle 731 stops rotating, the turntable will rotate (10) degrees, and the positions of the two winding units 73, 73 will be reversed each other, and then the discharge cool arm (not shown) grips the completed winding operation. After the mandrel 24 on the winding unit 73 confirms that the output arm holds the mandrel %, the moving needle is driven to move away from the fixed winding needle 732 until the mandrel is no longer held. %. Thereafter, the discharge stock can be placed in the proper position by the completion of the pole piece roll-core rod 24, while the other winding unit 73 is performing the working stroke of the core rod winding. In such a winding device 7, since each of the winding units, the needles, 73Γ, 732, and 732 are divided into moving needles 731 and fixed needles 732, 732' In the actual winding stroke, only the moving needle m is moved, and the rotation is performed, and the winding needle 732 is fixed, and the book does not participate in the pole piece winding, so that the mandrel 24 is often unevenly rotated, and the pole piece is caused by the step. The reduction in winding quality 'affects the quality of the lithium battery. 4 M354605 [New content] This new type of 疋 is to provide a winding device capable of manufacturing a better quality clock battery. Thus, the winding device of the present invention is for winding a core rod layer with a pole piece and an insulating film and includes a base, a driving unit mounted on the base, and a winding unit. Wherein, the base has a body and a wall extending from the body to the outside and spaced apart from the seat. The winding unit is pivotally disposed between the base body and the support wall, and has a first winding group and a second winding, each of the winding groups respectively including a first winding needle driven by the driving unit And a second winding needle, the first and second winding needles can be driven to protrude toward each other to clamp the mandrel or away from each other to release the mandrel, each of which can be further advanced The driving unit is driven to rotate relative to the base centering on the pivot point. _ 鹤 鹤 , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , The air block is driven by the servo motor to drive the branch frame together with each of the winding groups to relatively rotate between the seat body and the support wall. Preferably, the base further has a turntable for which the first take-up needle is disposed farthest from the end of the second take-up needle and that rotates as the winding set rotates. 5 M354605 [Embodiment] Paragraph 3 to Figure 6' The preferred embodiment of the winding device 1 is used to manufacture a -33 battery for subsequent addition of Wang Cai, and the battery is turned through the positive electrode 4 2 The insulating film 22, the negative electrode 4 23, and the further insulating film 22 are wound on the 4 bars 24 in layers #. The winding device is further used, the feeding mechanism 3, the tape feeding mechanism 4, the one-pole feeding mechanism 5, and a cutting mechanism 6 are used (the feeding clamp arm 3, the tape feeding mechanism 4, The pole piece feeding mechanism • 5 and the cutting mechanism 6 are shown in Fig. 5). Wherein, the pole piece feeding mechanism 5 has two pressure plate cores disposed opposite each other to transport the positive and negative electrode sheets respectively. As shown in FIG. 3 to FIG. 4, the present invention includes: The susceptor η, the drive unit 12, and a winding unit 13. The base 11 has a body m, a top wall 112 extending horizontally from the top of the base m, a support wall 113 extending outward from the base body (1) and spaced apart from the seat body ill, a bracket 114, and A turntable. The drive unit 12 has a ship motor 121 and a gas distribution block 122 for the bracket m to be pivotally connected to the support wall 113. The winding unit το 13 has a first winding group 131 and a second winding group 13 each of the winding groups 131, (3), respectively comprising a first winding needle m2, ^ a second winding needle 133, 133', The first-rolling needles i32, 132 are driven by the air-dividing action of the air-splitting block 122 to extend in the direction of the second-rolling needles (3), 133' to lose the mandrel 24 or retract. To release the entanglement 24, and the turntable is for the first reel 132, 132, the second reel 133, 133 is disposed at the end farthest from the second sonar needle (3), 6 M354605 133', is driven by the drive unit 12 is driven to extend in the direction of the first-roller 132, m, to clamp the hook or retract to release the second 24' 133, 133, which is farthest from the first-roller 132, 132 One end is disposed on the bracket 114. As shown in Fig. 5~6 and at the same time, in Fig. 4, when all the faces are subjected to a control unit (the figure is not slightly controlled and the shouting is made, the cool arm 3 = gripping - miscellaneous 24 to the first winding group) The two reels 132 of the 131, the 'positive' between the yangs, due to the first winding, the two reels 132, 133 of the group 131 are in the -retracted state, forming between the reels 132, 133 The space for the ride 24 can be accommodated. After the mandrel 24 is fed between the two reels (3) and 133 by the feed clamp arm 3, the control unit controls the first wrap of the first wrap-around group i3i. The direction of the second winding needle 133 protrudes from the end of the core rod 5%, while controlling the second winding needle 133 to extend in the direction of the first winding needle 132 to touch the other end of the core rod, thereby making the The mandrel 24 can be positioned to be positioned by the mandrel, and then the arm 3 is released, and the mandrel 24 is released and _ to a position relatively far from the winding device 1 to prepare for the next-time gripping operation. After the mandrel 24 is subjected to the song position, the tape girth mechanism 4 (not shown) attaches the end of the tape of the predetermined length to the mandrel % and completes the winding of the insulating film, and then, The pole piece feeding mechanism 5 winds the positive and negative electrode tabs 2, 23 together with the insulating films 22, 22', and the windings are made into a single sheet.
接者,該第-捲繞组131的兩個捲針132、133受驅動而 進行同步轉科正貞U Y 7 M354605 杯24為中心進行捲繞,此時,該控制單元更可透過一光電檢 查裝置(圖未示)來確認捲繞長度是否正確。此外,正負極極片 21 23的剛端没有一吹氣件(圖未示)以確保極片在捲入愁棒 24 %•為平鶴狀態,並且於觀軸送丨的前端保持 靜電吹氣。 待捲繞至設定厚度之後,該第-捲繞組131的兩個捲針 132、133的轉動將逐漸減速,最後,該極片送料機構$的兩 Φ 個壓板51會壓住極片2卜23,而該極片進料機構5的剪刀進 行裁切。稍後’用於該絕緣膜22、22,的切割機構6亦將進行 裁切,必須注意的是··絕緣膜22、22,的捲繞圈數必須大於正 負極極片2卜23的捲繞圈數,藉此確保完成捲繞的鐘電池外 周面是呈現絕緣狀態。 參閱圖6〜圖7,之後,該分氣塊122是受到該飼服馬達 121 (圖未示)所驅動而帶動支架114連同各該捲繞組13卜131, _在座體111 (圖未示)與支撐壁113之間以樞接點為中心轉動 度至圖7所示位置’如此一來,該第一捲繞組ΐ3ι轉換至 原先第二捲繞組131 ’的位置,而該第二捲繞組131’轉換至原 先第一捲繞組131的位置。該膠帶進料機構4再次作動而移行 至接近該第一捲繞組131處,待將膠帶的一端貼上後,該第一 捲繞組131的兩個捲針132、133開始捲繞又歷時—段預定時 間,確保該膠帶能夠完全包覆著極片,令極片21、23不至於 露出,最後透過一出料夾臂3,將完成品由第一捲繞組l31的兩 8 M354605 個捲針132、133之間取出。此時,該第二捲繞組131,重複上 面的捲繞作業。當該第二捲繞組131,完成捲繞,而該第一捲繞 組131所形成的芯棒24包覆以極片21、23與絕緣膜22、22, 被出料炎臂作出之後,該分氣塊122是受到鋪服馬達121 所驅動再次㈣支架114連同各該捲繞組131、131,在座體m 與支撐壁113之間相對轉動18〇度,該第二捲繞組131,轉換至 第-捲繞組131的位置’且料—捲触131髓至第二捲繞 組13Γ的位置以不斷重複作業進行。 本新型透過各該捲繞組131、131,的第一捲針132與第二 捲針133能_時進行伸出與縮回行程,使得分氣塊122後方 的飼服馬達⑵鮮料發生⑽的情形,齡氣塊⑵可在 任一個角度進行作業而不會受到限制,更可大幅縮小捲繞單元 13的固定方式’使整體結構更為簡化,捲繞作業更為多元化。 此外’由於第-捲針132、132,與第二捲針133、⑶,皆能夠 受到同步鶴㈣行捲繞,因此能辭衡地帶動芯棒%旋 轉,使綱2丨、23和絕緣膜η、泣得以平均地包覆在芯棒 歸、_’本_議錄置_織單元Η的捲針 =32,、133:133,可同步進行相對伸出 來帶赫物潘崎,提供平衡齡繞動作 來帶動心棒才疋轉,且透過分痛 n X '、鬼22的投計,可讓該捲繞單元 機㈣_ ^物輸分氣塊 M354605 122之間因為旋轉所衍生的打結困擾,使得整個捲繞裝置工的 設計更為活潑而多元,因此確實能達到本新型之目的。 惟以上所述者,僅為本新型之錄實施例,#不能以此 限定本新型的實施範圍,舉凡依據申請專利範圍以及新型說明 内容所作的各種等效變化與修飾,均關本新型所含括的範 圍。 • 【圖式簡單說明】 圖1為一種習知捲繞裝置的一立體圖; 圖2為該習知捲繞裝置的另一立體圖,說明兩個捲繞單 元受到驅動而進行180度旋轉; 圖3為本新型捲繞裝置之一較佳實施例的一立體圖; 圖4為一類似於圖3的立體圖,但是一頂壁與一支樓壁 是被移除的; • 目5為雜佳實細的-她目,顯示雜佳實施例搭 配送料夾臂、膠帶進料機構、極片進料機構以及切割機構使用 的情形; 圖6為雜佳實翻的-動作示賴,說㈣—捲繞組 進行芯棒捲繞的情形;以及 圖7為該較佳實施例的另一動作示意圖,說明第一捲繞 組以及第一捲繞組進行旋轉而彼此轉換水平位置的情形。 M354605Then, the two reels 132 and 133 of the first winding group 131 are driven to perform synchronous winding, and the UY 7 M354605 cup 24 is wound around the center. At this time, the control unit is further transparent to a photoelectric inspection. A device (not shown) is used to confirm that the winding length is correct. Further, the front end of the positive and negative electrode tabs 21 23 does not have a blowing member (not shown) to ensure that the pole piece is caught in the crowbar 24% in a flat state, and the electrostatic blowing is maintained at the front end of the viewing shaft. After being wound up to the set thickness, the rotation of the two reels 132, 133 of the first winding group 131 will gradually decelerate. Finally, the two Φ pressing plates 51 of the pole piece feeding mechanism $ will press the pole piece 2 The scissors of the pole piece feeding mechanism 5 are cut. The cutting mechanism 6 for the insulating films 22 and 22 will be cut later. It must be noted that the number of windings of the insulating films 22 and 22 must be larger than that of the positive and negative pole pieces 2 and 23. The number of turns, thereby ensuring that the outer peripheral surface of the finished clock battery is in an insulated state. Referring to FIG. 6 to FIG. 7 , the air distribution block 122 is driven by the feeding motor 121 (not shown) to drive the bracket 114 together with each of the winding groups 13 , 131 , and _ in the housing 111 (not shown). The rotation between the support wall 113 and the support wall 113 is centered on the pivot point to the position shown in FIG. 7 such that the first winding group ΐ3i is switched to the position of the original second winding group 131', and the second winding group 131 'Converted to the position of the original first winding group 131. The tape feeding mechanism 4 is again actuated to move closer to the first winding group 131. After the end of the tape is pasted, the two winding pins 132, 133 of the first winding group 131 start to be wound and lasted for a while. The predetermined time, to ensure that the tape can completely cover the pole piece, so that the pole pieces 21, 23 are not exposed, and finally through the discharge arm 3, the finished product is made up of two 8 M354605 needles 132 of the first winding group l31. Take out between 133 and 133. At this time, the second winding group 131 repeats the winding operation above. When the second winding group 131 completes winding, and the core rod 24 formed by the first winding group 131 is covered with the pole pieces 21, 23 and the insulating films 22, 22, after being discharged by the ejector arm, the minute The air block 122 is driven by the paving motor 121 again (four) bracket 114 together with each of the winding groups 131, 131, and the relative rotation between the seat body m and the supporting wall 113 is 18 degrees, and the second winding group 131 is switched to the first The position of the winding wire 131 is 'and the position of the roll-to-roll 131 to the second winding group 13' is continuously repeated. According to the present invention, the first winding needle 132 and the second winding needle 133 of each of the winding groups 131 and 131 can be extended and retracted, so that the feeding motor (2) behind the air separation block 122 occurs (10). In this case, the aged air block (2) can be operated at any angle without limitation, and the fixing method of the winding unit 13 can be greatly reduced to make the overall structure more simplified and the winding operation more diversified. In addition, since the first-wound needles 132 and 132 and the second-wound needles 133 and (3) can be wound by the synchronous crane (four), it is possible to unbalance the rotation of the mandrel, and to make the core 2, 23 and the insulating film. η, weep can be evenly wrapped in the mandrel, _ 'this _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ Around the action to drive the heart stick to twirling, and through the pain of the pain n X ', ghost 22's investment, can make the winding unit machine (four) _ ^ material transfer gas block M354605 122 between the knot caused by the rotation, The design of the entire winding device is more lively and diverse, so it can indeed achieve the purpose of the present invention. However, the above description is only for the embodiment of the present invention, and # does not limit the scope of implementation of the present invention, and all kinds of equivalent changes and modifications made according to the scope of application of the patent and the description of the new type are all included in the novel. Scope. BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a perspective view of a conventional winding device; FIG. 2 is another perspective view of the conventional winding device, illustrating that two winding units are driven to rotate 180 degrees; Figure 3 is a perspective view similar to Figure 3, but with a top wall and a wall removed; • Head 5 is a good - her eyes, showing the mixed example with the feeding clamp arm, the tape feeding mechanism, the pole piece feeding mechanism and the cutting mechanism; Figure 6 is a good-to-turn-action, said (four) - winding group The case where the core rod is wound; and FIG. 7 is another schematic view of the operation of the preferred embodiment, illustrating the case where the first winding group and the first winding group are rotated to switch horizontal positions to each other. M354605
【主要元件符號說明】 1 捲繞裝置 11 基座 111 座體 112 頂壁 113 支撐壁 114 支架 115 轉盤 12 驅動單元 121 伺服馬達 122 分氣塊 13 捲繞單元 131 第一捲繞組 131, 第二捲繞組 132/132, 第一捲針 133/133, 第二捲針 21 正極極片 22/22, 絕緣膜 23 負極極片 24 怒棒 3 送料夾臂 3, 出料夾臂 11 M354605 4 膠帶進料機構 5 極片進料機構 51 壓板 6 切割機構[Main component symbol description] 1 Winding device 11 Base 111 Seat 112 Top wall 113 Support wall 114 Bracket 115 Turntable 12 Drive unit 121 Servo motor 122 Dividing block 13 Winding unit 131 First winding group 131, Second volume Winding 132/132, first winding pin 133/133, second winding needle 21 positive pole piece 22/22, insulating film 23 negative pole piece 24 angry rod 3 feeding clamp arm 3, discharging clamp arm 11 M354605 4 tape feeding Mechanism 5 pole piece feeding mechanism 51 pressure plate 6 cutting mechanism
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