200918238 九、發明說明： 【發明所屬之技術領域】 本發明涉及滾圓技術領域，尤其涉及一種滾圓裝置及 滾圓方法。 【先前技術】 目前，為避免成像設備如數位相機、攝像機拍攝之影 像色彩失真，通常於成像設備之鏡頭模組中置入濾光片， 參見文獻：A widely tunable optical filter using ladder-type structure; S. Matsuo, Y. Yoshikuni, T. Segawa; Y. Ohiso, H. Okamoto; NTT Photonics Labs, Kanagawa, Japan; Photonics Technology Letters, IEEE; Volume 15，Issue 8，Aug.2003, pages 1114-1116。由於成像設備之鏡筒一般為圓形，為配合 鏡筒形狀及截面尺寸，需要將濾光片設置為圓形。 濾光片之製作流程包括先將大片玻璃鍍上濾光膜層， 再將鍍膜後之玻璃分切成若干矩形小片，然後採用外圓磨 床將矩形小片滾圓等步驟。 先前之滾圓製程主要使用高速旋轉之半圓狀砂輪配合 外圓磨床將待滾圓濾光片之兩邊分別打磨成半圓，以將其 滾圓成所需要之圓形，其中，待滾圓濾光片由外圓磨床之 固定裝置固定。由於半圓狀砂輪之尺寸及與待滾圓濾光片 之距離恒定，若要製作不同尺寸之圓形濾光片成品，則需 不同尺寸之砂輪，這導致需根據圓形濾光片成品之尺寸配 置一系列不同尺寸之砂輪，並且需於圓形濾光片成品之滾 200918238 圓製程中更換砂輪，導致生產成本提高與滾圓效率較低。 【發明内容】 有鑑於此’提供-種能製作不同尺寸之圓形滤光片之 裝置，以提高滾圓效率、降低生產成本實為必要。 另’亦有必要提供-種可滾圓不同尺寸之圓形遽光片 之滚圓方法。 、以下將以實施例說明本技術方案之滚圓裝置及滾圓方 法。 本技術方案提供—種滾圓裝置，該滾圓裝置可用於對 複數板材W料待㈣工件進行㈣，如複數重疊之遽 光片該;袞圓裝置包括夾具、滾圓部件、驅動裝置與機台： 該夾具包括第一夾具及與第一夾具相對設置之第二夾呈， 滾圓工件。該滾圓部件包括打磨面，用於滾圓 t第㈣二Γ裝置包括傳動裝置及與傳動裝置相連 心乐展5動态與第二驅動哭，分结 σ Ψ ^ 以弟一驅動器用於驅動傳動 ^ ώ :—驅動器還與滾圓部件相連，用以調整滾圓部 =待滾件之輯及_滾_ 轉動1該機台用於設置爽具'驅動裝置與滾圓部件 本技術方案還提供一種 .^ ^ ^ 用滾圓裝置之第-夾呈“法’包括以下步驟：採 # 夾/〜、弟二失具配合夾持複數待滾圓工 滾圓=3置調=圓裝置之滚圓部件之打磨面與待 時自轉，從而對二=繞待夾具軸線轉動並同 8 200918238 .本技術方案之滾圓裝置與先前技術相比，其砂輪可产 2輪之徑向運動至複數待滾圓工件之滾圓區邊緣，然⑽ 待滾圓工件轉動並同時自轉， 使侍可通過调郎砂輪之打磨 面，、待滚圓工件中心之距離來士 周即待滾圓工件之滾圓半 ;去二：同尺寸之圓形工件。本技術方案之滾圓 技術之滾圓方法相比，不需要更換不同 ◊輪，只需調節砂輪之打磨面與 R1 ^ 4- - π 付澴回工件中心之距離， 口而此誕雨滾圓效率與降低成本。 【實施方式】 進行=ί實施例對本技術方案之滾圓裝置與滾圓方法 1 〇。： ί二1 ’其二本技術方案第-實施例提供之滾圓裝置 叫之不忍圖。滾圓裝置1〇〇 20、夾具30與機台· 匕括絲裝置10、滾圓部件 驅動裝置10包括傳動裝置 驅動器13。驅動1 弟—驅動器12與第二 I切攻置10用以調举 件之距雜，廿田、 门正滾®邛件20與待滾圓工 巨離 用以驅動滾圓部件20自鲑好ΜΑ 動。 卞ZU自轉及繞待滾圓工件轉 傳動裝置打包括一對嗜合齒輪 二齒輪⑴。第1輪m與第 弟 第—驅動器12作用下運轉，並同時目連’其可於 轉。第二齒輪112之栌尚心古 Τ動弟一齒輪112運 μ、- 向開玟有凹槽U21。第-齒衿119 上遇固接有第二驅動器13。第第--輪112 動益13與滾圓部件2〇 200918238 相連，用於驅動砂輪固定裝置21於凹槽而中移動 砂輪22自轉。具體地，第二驅動器13可為—馬達或—壓 電元件。其中’馬達用於驅動砂於9 9 ή 4由j- _ 切々輪22自轉，壓電元件用於 驅動砂輪固定裝置21於凹槽U21中移動，從而 於 ，裝置糊砂輪22沿凹槽⑽之長度方向移動且： 輪22同時自轉。 滾圓部件20包括砂給囡中姑班 扯 乂輪固疋裝置21與砂輪22。滾圓部 件20用於滾圓待滾圓工件。 砂輪固定裝置21句a 已括支撐軸211與卡位件212。支撐 轴211 —端固接有砂輪 啕^輪22，另一端固接於卡位件212。卡 位件212與第二驅動哭姑、奉 91^動°。13相連。卡位件212用於限定砂輪 固疋裝置21於凹槽1121之位置。 砂輪22呈圓柱體形，且有 砂輪22之側表面，亦可為 丁涊囟J為 」马◊輪22之兩底面。本實施例中， 打磨面221為砂輪· >也丨* 輪22之側表面。砂輪22 固定於砂輪固定裝置21。 牙竿由211 夾/、3〇包括第一夾具31及與之相對設置之第二夾具 ^ /^L 。 第夹，、31包括第一夾具固持結構311、第一支撐部 312及與第一支撐邺^ 又切 邛12成一體之第一夾頭313。第二夹且 32包括第二夾具固持么士 — 八 U符、、，σ構321、弟二支撐部322及盥第一 支撐部322成一砰夕膂 + $ 成體之弟二夾頭323。其中，第—夾頭313 與苐一夾頭323相;ff —π·罢 m , μ 對δ又置，用於夾持固定待滾圓工件。 第夾具固持結構311固定於支架41，第二夾具固持 200918238 .結構321固定於工作台42。第—夾具固持結構3ΐι與第二 爽具固持結構321均為可伸縮軸承，可根據待滾圓工件之 -厚度進行伸縮運動，以調整第—夾頭313與第二夾頭您 .之距離。第二夾具固持結構321之軸線與第二齒輪ιΐ2之 軸線於同一直線上，传得笛-各4人1 ^ 便仵弟一齒輪112之轉動可帶動滾圓 部件如繞第二夾具固持結構3 2 ί之軸線轉動。 第支樓4 312與第二支標部322分別固定於第一夹 具固持結構祀與第二夹具固持結構321，分別用以支撐第 一爽頭313與第二央頭323。第—夾頭313與第二夾頭323 =截面尺寸小於待滾Κ工件滾圓區尺寸。可㈣待滾圓工 件尽度，猎由控制第—夾具固持結構3ΐι肖第二夾具固持 結構321伸縮，調節第—夾頭3i3與第二夹頭323之距離。 機台40包括支架41與工作台42。 支架41藉由第一夾具固持結構3ιι固定有第一夹具 31。支架41設於工作. . 結構奶固定有第-夹口且2 Λ 由第二夹具固持 啕弟一 Λ具32。另外，工作台42上還固定 驅動裝置10與滾圓部件2〇。 本實施例之㈣裝置⑽運作時，如圖2所示，需將 待滾圓工件60晉於水目a。 咕 置於文具30之苐一夾頭313與第二夾頭323 士 =二後藉由第一驅動器12驅動第一齒輪iu運轉，同 蚪帶動第二齒輪112及固接於第二齒輪112之砂輪固定裝 置1 %夹具30之軸線轉動，藉由第二驅動器13，驅動滾 =部件20沿凹槽1121移動至砂輪^之打磨面221與待滾 。件接觸，控制滾圓半徑，通過砂輪22繞夾具30之軸 11 200918238 、、1轉動及自轉即可實現對待滾圓王件進行滾圓。 _以^對本實施例提供之滾圓裝置100進行了詳細描 5、/衰圓裂置100可用於滾圓板狀或片狀工件，現以滾圓 光片為例，具體說明滾圓裝置100用於滾圓工件之方法。 本實施例之滾圓裝置1〇〇對濾光片之滾圓方法主 括以下步驟： 第步，採用第一夾具31與第二夾具 Γ31 . 數待滾圓濾光片6〇 第，夾具31與第二夾具32配合夾持複數待滾圓 圓请:60刖’可採用本領域常用之承載治具放置複數待滾 =先片60’使複數遽光片6〇相互重疊。後，向該複數遽 間賢Γ之間塗佈紫外膠，並進行光照，待該濾光片6〇之 。在貼合固定後，根據其厚度及砂輪22打磨面221之高 節第—夾具固持結構311肖第二夾具固持結構321 對巨难’以利於第一夾頭313與第二夹頭奶相互配合， 將设數待滾圓濾光片6〇固定。 ^步’調節砂輪22位置’使砂輪22繞複數待滾圓 ’慮先片60轉動並同時自轉。 徑。1複數待滾m片6G之滚圓區及其滾圓半 22二啟動第一驅動器13，使砂輪固定裝置21帶動砂輪 22^1:槽mi運動且砂輪自轉。直至砂輪22之打磨面 #攄所光片⑼之滾圓區邊緣接觸。採用卡位件212 2 =定之滾圓半徑’以砂輪㈣裝置21於凹槽ii2i 此時，由於砂輪22自轉，該濾光片6〇位於滾圓 12 200918238 .區外之少部分會被砂輪22切削掉，如圖3所示。 然後再同時啟動第—驅動器12與第二驅動器，使第 一齒輪111帶動第二齒輪112轉動，第二齒輪112帶動砂 輪固定裝置及砂輪22以該濾光片6〇之滾圓中心為圓 心’以該濾光片6G之滾圓半徑為半徑作圓周運動，且同時 砂輪22自轉，從而對該濾光片6〇進行滾圓。 ^實施例之滾圓裝置1 〇〇由於砂輪22可於砂輪固定裝 置21 τ動下沿凹槽1121運動至複數待滾圓濾光片⑼之滾 圓區邊、’彖然:後繞该濾光片6〇之滾圓中心作圓周運動並同 時自轉，使得可通過調節砂輪22打磨面221與該遽光片6〇 滾圓中心之距離進而調節該濾光片6〇之滾圓半徑，從而可 製作不=尺寸之圓形濾光片。本實施例之滾圓裝置滾 圓精度ν ’不f要配置不同尺寸之砂輪，因而具有較低成 本，於使用時不需要根據濾光片之滾圓尺寸更換不同尺寸 之砂輪，因而具有較高生產效率。 、A本技術方案提供第二種實施例之滾圓裝置，其使用 :¾•、如圖4與圖5所示。與滾圓裝置1〇〇不同在於，滾圓 衣置200包括四個尺寸及形狀相同之凹槽、砂輪、 四個砂輪固定裝置221與四個第二驅動器213。 兵四個凹槽2121均開設於第二齒輪212表面，圍繞第二 2輪212中心均勻設置，以使設置於凹槽2i2i中之砂輪固 疋裝置221帶動砂輪222可繞夾具23〇之軸線轉動。每個 砂輪固定裝置221固定有一砂輪222。四個第二驅動器213 均固定於第二齒輪212。 13 200918238 兔'设定濾光片260滾圓本;^ & ρ ί r, .. _ _ 很圓千仫為R1，砂輪222半徑為 R2’則砂輪222半徑R2 ikif 主、吞问、占， ”複數待滾圓濾光片260滾圓半徑 R1需滿足R2/R1大於零，小於i 1/2 、 i ^ 1 + Z 之數值關係，以避免 於滾圓製程中兩相鄰砂輪222相η ss - , ^ π /祝相互接觸，產生摩擦，進而 破損。 使用滾圓裝置200時，需先將4個砂輪從之打磨面 則與複數待滾四周邊緣接觸，且使4個砂 輪之中心位於同—圓周，該圓與該濾、光片260之滾圓區中 :同心’然後再按滾圓裝置_之滾圓方式滾圓該濾光片 260即可。 藉由上述„又置，滾圓裝置200可利用四個 合夹具230將複數待滚圚、清φ Η + ’袞口濾先片260固疋，避免滾圓製程 中該濾光片260相互滑移，從而確保滾圓尺寸更精確。 β綜上所述，本發明確已符合發明專利之要件，遂依法 ，出專利申請。惟，以上所述者僅為本發明之較佳實施方 式丄自不能以此限制本案之申請專利範圍。舉凡熟悉 技》之人士援依本發明之精神所作之等效修飾或變化，皆 應涵蓋於以下申請專利範圍内。 【圖式簡單說明】 圖1係本技術方案第一實施例提供之滾圓裝置之示意 圖2係圖丄所示滚圓裝置之使用狀態示意圖。 圖3係圖1所示滾圓裝置之使用狀態俯視圖。 圖4係本技術方案第二實施例提供之滾圓裝置之使用 14 200918238 狀態示意圖。 圖5係圖4所示滾圓裝置之使用狀態俯視圖。 【主要元件符號說明】 滾圓裝置 100 ， 200 驅動裝置 10 傳動裝置 11 第一驅動器 12 第二驅動器 13 ， 213 第一齒輪 111 第二齒輪 112 ， 212 凹槽 1121 ， 2121 滾圓部件 20 砂輪固定裝置 21 砂輪 22 ， 222 砂輪打磨面 221 ， 2221 夾具 30 ， 230 第一夾具 31 第二夾具 32 機台 40 支架 41 工作台 42 支撐軸 211 渡光片 60 ， 260 15 200918238 第一支撐部 312 第二支撐部 322 第一夾頭 313 第二夾頭 323 第一夾具固持結構 311 第二夾具固持結構 321 16200918238 IX. Description of the Invention: [Technical Field] The present invention relates to the field of spheronization, and in particular to a spheronization apparatus and a spheronization method. [Prior Art] At present, in order to avoid image color distortion of imaging devices such as digital cameras and cameras, filters are usually placed in the lens module of the imaging device, see the literature: A widely tunable optical filter using ladder-type structure; M. Ohiso, H. Okamoto; NTT Photonics Labs, Kanagawa, Japan; Photonics Technology Letters, IEEE; Volume 15, Issue 8, Aug. 2003, pages 1114-1116. Since the lens barrel of the image forming apparatus is generally circular, in order to match the shape of the lens barrel and the sectional size, it is necessary to set the filter to a circular shape. The production process of the filter comprises first plating a large piece of glass with a filter film layer, then cutting the coated glass into a plurality of rectangular pieces, and then rolling the rectangular piece by a cylindrical grinding machine. The previous spheronization process mainly uses a semi-circular grinding wheel with a high-speed rotation and a cylindrical grinding machine to grind the two sides of the circular filter to a semicircle, so as to round it into a desired circular shape, wherein the circular filter to be circumscribed by the outer circle The fixing device of the grinding machine is fixed. Since the size of the semicircular grinding wheel and the distance from the circular filter to be circulated are constant, if a circular filter of different sizes is to be produced, different sizes of grinding wheels are required, which results in the size of the finished circular filter. A series of grinding wheels of different sizes, and the need to replace the grinding wheel in the round process of the round filter finished product 200918238, resulting in higher production costs and lower rounding efficiency. SUMMARY OF THE INVENTION In view of the above-mentioned apparatus for producing circular filters of different sizes, it is necessary to improve the spheronization efficiency and reduce the production cost. It is also necessary to provide a method of spheronization of circular calenders of different sizes. The spheronization apparatus and the spheronization method of the present invention will be described below by way of examples. The technical solution provides a spheronization device, which can be used for (4) workpieces of a plurality of sheets to be processed (4), such as a plurality of overlapping glazing sheets; the rounding device comprises a clamp, a rolling member, a driving device and a machine: The fixture includes a first clamp and a second clamp disposed opposite the first clamp to round the workpiece. The rounding part comprises a sanding surface, and is used for spheronization. The fourth (four) two-inch device includes a transmission device and is connected with the transmission device. The heart music exhibition 5 dynamics and the second driving cry, the junction σ Ψ ^ is used by a driver for driving the drive ^ ώ :—The drive is also connected to the rounding part to adjust the rounding part = the part to be rolled and the _ rolling _ rotating 1 the machine is used to set the cooling device 'drive unit and the rounding part. The technical solution also provides a kind. ^ ^ ^ The first part of the spheronization device is "Fa" including the following steps: mining #夹/~, 弟二失具 with clamping plural to be rolled round circle = 3 setting = rounding part of the circular device Rotation, so that the second = around the axis of the fixture to rotate and the same as 8 200918238. Compared with the prior art, the rounding device of the technical solution can produce 2 rounds of radial motion to the edge of the rounding area of the plurality of workpieces to be rolled, (10) The workpiece to be rolled is rotated and rotated at the same time, so that the waiter can pass the grinding surface of the grinding wheel, and the distance from the center of the workpiece to be rounded is the rounding half of the workpiece to be rounded; go to the second: the circular workpiece of the same size. Rolling technology for technical solutions Compared with the spheronization method, it is not necessary to replace the different boring wheels, and it is only necessary to adjust the distance between the grinding surface of the grinding wheel and R1 ^ 4- - π to return to the center of the workpiece, and the sleek efficiency and cost reduction of the rim. The embodiment of the present invention is directed to the spheronization apparatus and the spheronization method of the present invention. The spheronization apparatus provided by the second embodiment of the present invention is not tolerated. The spheronization apparatus 1 〇〇 20, the clamp 30 and the machine The skeining device 10 and the spheronizing member driving device 10 include a transmission driver 13. The driving device 1 and the second I cutting device 10 are used for adjusting the spacing of the components, and the shovel and the door are rolled. The piece 20 and the to-be-rolled macro are used to drive the rolling member 20 to rotate automatically. The 卞ZU rotation and the to-be-rolled workpiece turning device include a pair of fitting gears and two gears (1). The first round m and the second brother - The driver 12 operates under the action of the actuator 12, and at the same time, it can be turned on. The second gear 112 is still in the heart of the gear, and the gear 112 is transported, and the groove is U21. The first tooth 衿 119 The second driver 13 is fixedly attached. The first-wheel 112 The rounding member 2〇200918238 is connected for driving the grinding wheel fixture 21 to move the grinding wheel 22 in the groove. Specifically, the second driver 13 may be a motor or a piezoelectric element. The 'motor is used to drive the sand 9 9 ή 4 is rotated by the j-_cutting wheel 22, and the piezoelectric element is used to drive the grinding wheel fixture 21 to move in the groove U21, so that the device paste wheel 22 moves along the length of the groove (10) and: the wheel 22 rotates at the same time The spheronization member 20 includes sand for the 姑 囡 乂 乂 乂 疋 疋 21 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 The support shaft 211 is fixed to the end of the grinding wheel 啕^ wheel 22, and the other end is fixed to the latching member 212. The card position member 212 and the second driver are crying and swaying. 13 connected. The latching member 212 is for defining the position of the grinding wheel fixing device 21 at the recess 1121. The grinding wheel 22 has a cylindrical shape and has a side surface of the grinding wheel 22, and may also be the two bottom surfaces of the ◊ 涊囟 J. In the present embodiment, the sanding surface 221 is the side surface of the grinding wheel > The grinding wheel 22 is fixed to the grinding wheel fixture 21. The gingiva is composed of a 211 clip/, 3 〇 including a first jig 31 and a second jig disposed opposite thereto. The first clip, 31 includes a first clamp holding structure 311, a first support portion 312, and a first collet 313 integral with the first support 又2. The second clip 32 includes a second clamp holding a scorpion-eight octave, a sigma structure 321 , a second support portion 322, and a first support portion 322 forming a 二 膂 $ + $ Wherein, the first collet 313 and the collet chuck 323 are phased; ff - π · □ m , μ is set to δ, and is used for clamping and fixing the workpiece to be rolled. The first clamp holding structure 311 is fixed to the bracket 41, and the second clamp is held by 200918238. The structure 321 is fixed to the table 42. The first-clamp holding structure 3ΐι and the second cool-holding structure 321 are both retractable bearings, and can be telescopically moved according to the thickness of the workpiece to be rolled to adjust the distance between the first collet 313 and the second collet. The axis of the second clamp holding structure 321 is on the same line as the axis of the second gear ι 2, and the flute is transferred to each of the four people. 1 ^ The rotation of the gear 112 can drive the rounding member, such as around the second clamp holding structure 3 2 The axis of ί rotates. The first building block 4 312 and the second branching portion 322 are respectively fixed to the first clamp holding structure 祀 and the second clamp holding structure 321 for supporting the first cooling head 313 and the second central head 323, respectively. The first collet 313 and the second collet 323 have a cross-sectional dimension smaller than the size of the rounded area of the workpiece to be rolled. (4) The degree of rounding of the workpiece to be rounded, the hunting is controlled by the first clamp holding structure 3ΐι肖 second clamp holding structure 321 telescopic, adjusting the distance between the first collet 3i3 and the second collet 323. The machine table 40 includes a bracket 41 and a table 42. The bracket 41 is fixed with the first jig 31 by the first jig holding structure 3 ι. The bracket 41 is set to work. The structural milk is fixed with the first jaw and the second clamp is held by the second clamp. Further, the drive unit 10 and the rounding member 2 are fixed to the table 42. When the device (10) of the fourth embodiment of the present embodiment is operated, as shown in Fig. 2, the workpiece 60 to be rolled is to be raised to the water a. The first chuck iu is driven by the first driver 12, and the second gear 112 is driven by the second gear 112 and fixed to the second gear 112. The axis of the grinding wheel fixture 1% clamp 30 is rotated, and by the second actuator 13, the driving roller = member 20 is moved along the groove 1121 to the sanding surface 221 of the grinding wheel and to be rolled. The contact is controlled to control the radius of the spheronization, and the rounding of the rounded king piece can be realized by the grinding wheel 22 about the axis of the clamp 30 11 200918238 , , 1 rotation and rotation. The spheronization apparatus 100 provided in this embodiment is described in detail. 5, the fading crack 100 can be used for rolling a circular plate or a sheet-shaped workpiece. Now, a spheronized light sheet is taken as an example to specifically describe the spheronization apparatus 100 for rounding a workpiece. The method. The spheronization apparatus 1 of the present embodiment includes the following steps for the spheronization method of the filter: In the first step, the first jig 31 and the second jig Γ 31 are used. The spheroidal filter 6 〇, the jig 31 and the second The clamp 32 is matched with the plurality of rounds to be rolled. Please use: 60 刖 '. The load bearing fixture commonly used in the art can be used to place a plurality of rolls to be rolled = the first piece 60' so that the plurality of slabs 6 〇 overlap each other. Thereafter, an ultraviolet glue is applied between the plurality of scorpions, and the light is irradiated until the filter 6 is immersed. After the fixing and fixing, according to the thickness thereof and the high section of the grinding surface 221 of the grinding wheel 22, the second clamping structure 321 is fixed to the catastrophe structure to facilitate the cooperation between the first chuck 313 and the second chuck milk. , Set the number of round filters to be fixed 6〇. The step 'adjusts the position of the grinding wheel 22' so that the grinding wheel 22 rotates around the plurality of balls to be rotated, and the first piece 60 is rotated and simultaneously rotated. path. 1 The rolling circle of 6G to be rolled and the spheronization half 22 22 starts the first driver 13, so that the grinding wheel fixing device 21 drives the grinding wheel 22^1: the slot mi moves and the grinding wheel rotates. Until the grinding surface of the grinding wheel 22 is in contact with the edge of the rolling circle of the light film (9). Using the clamping member 212 2 = the radius of the rolling circle 'with the grinding wheel (4) device 21 in the groove ii2i at this time, since the grinding wheel 22 rotates, the filter 6 〇 is located in the spheron 12 200918238. A small part outside the area will be cut by the grinding wheel 22 ,As shown in Figure 3. Then, the first driver 12 and the second driver are simultaneously activated, so that the first gear 111 drives the second gear 112 to rotate, and the second gear 112 drives the wheel fixing device and the grinding wheel 22 to center the circle of the filter 6〇. The radius of the circle of the filter 6G is a circular motion, and at the same time, the grinding wheel 22 rotates, thereby rounding the filter 6〇. ^The spheronization device 1 of the embodiment 〇〇Because the grinding wheel 22 can move along the groove 1121 under the movement of the grinding wheel fixing device 21 to the side of the rounding area of the plurality of rounding filters (9), 'whatever: after winding the filter 6 The center of the rounded circle of the crucible is rotated in a circular motion and rotated at the same time, so that the radius of the rounding of the filter 6 can be adjusted by adjusting the distance between the grinding surface 221 of the grinding wheel 22 and the center of the rolling circle of the calendering sheet 6, so that the size of the rolling circle can be adjusted. Round filter. The spheronization apparatus of the present embodiment has a rounding accuracy ν ′ f which is to be configured with different sizes of grinding wheels, and thus has a low cost, and it is not necessary to replace the grinding wheels of different sizes according to the spheron size of the filter in use, thereby having high production efficiency. A technical solution of the second embodiment provides a spheronization device of the second embodiment, which uses: 3⁄4•, as shown in FIGS. 4 and 5. The difference from the spheronization device 1 is that the spheronization garment 200 includes four grooves of the same size and shape, a grinding wheel, four wheel fixing devices 221 and four second drivers 213. The four grooves 2121 are all formed on the surface of the second gear 212, and are evenly disposed around the center of the second two wheels 212, so that the grinding wheel fixing device 221 disposed in the groove 2i2i can rotate the grinding wheel 222 around the axis of the clamp 23 . A grinding wheel 222 is fixed to each of the grinding wheel fixtures 221 . The four second drivers 213 are each fixed to the second gear 212. 13 200918238 Rabbit 'set filter 260 rounded; ^ & ρ ί r, .. _ _ very round millennium is R1, grinding wheel 222 radius is R2' then grinding wheel 222 radius R2 ikif main, swallowing, account, The spheronization radius R1 of the plurality of circumscribing filter 260 needs to satisfy the numerical relationship that R2/R1 is greater than zero and less than i 1/2 and i ^ 1 + Z to avoid the phase η ss - of the two adjacent grinding wheels 222 in the spheronization process. ^ π / I wish to contact each other, causing friction and damage. When using the spheronization device 200, the grinding surface of the four grinding wheels is first contacted with the edges of the plurality of rolling wheels, and the centers of the four grinding wheels are located at the same circumference. The circle and the spheronization area of the filter and light sheet 260 are: concentric ' and then rounded the filter 260 according to the spheronization method of the spheronization device _. By the above, the spheronization device 200 can utilize four clamping fixtures The 230 is to be rolled, clear φ Η + '衮 滤 先 260 260 to prevent the filter 260 from slipping each other during the spheronization process, thereby ensuring a more precise spheron size. In summary, the present invention has indeed met the requirements of the invention patent, and the patent application is made according to law. However, the above description is only a preferred embodiment of the present invention, and the scope of the patent application of the present invention cannot be limited thereby. Equivalent modifications or variations made by those skilled in the art in light of the spirit of the invention are intended to be included within the scope of the following claims. BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a schematic view of a spheronization apparatus provided by a first embodiment of the present technical solution. FIG. 2 is a schematic view showing a state of use of the spheronization apparatus shown in FIG. Fig. 3 is a plan view showing the state of use of the spheronization apparatus shown in Fig. 1. Figure 4 is a schematic view of the use of the spheronization apparatus provided in the second embodiment of the present technical solution. Fig. 5 is a plan view showing the state of use of the spheronization apparatus shown in Fig. 4. [Description of main component symbols] Spheronizing device 100, 200 Driving device 10 Transmission device 11 First driver 12 Second driver 13, 213 First gear 111 Second gear 112, 212 Groove 1121, 2121 Rounding member 20 Grinding wheel fixing device 21 Grinding wheel 22, 222 grinding wheel grinding surface 221, 2221 clamp 30, 230 first clamp 31 second clamp 32 machine 40 bracket 41 table 42 support shaft 211 light-passing sheet 60, 260 15 200918238 first support portion 312 second support portion 322 First chuck 313 second chuck 323 first clamp holding structure 311 second clamp holding structure 321 16