A7 B7 五、發明説明（1 ) i產業上之利用領域] 本發明係有關例如，充填滿杯之果凍甜點容器Μ蓋料 密封之密封裝置。 [先前技術] 在此種之裝置，係具備：連鱭驅動蓮送機，具有經由 所定密封區間而朝前方向延伸之容器搬送路徑；密封頭 ，包含作下降、下限前進、上昇及上限後退被行箱動作 且移動密封區間之期間與容器搬送速度同速度作下限前 進動作，藉蓋料將密封頭推壓於容器之口緣部.而密封 頭之動作係由箱動作凸輪機構所給予者為眾所知.。 [發明擬解決之問題] 在上述之裝置，則密封頭與蓮送機間之間隙乃對此處 有不能伸入手的狹窄，欲清掃密封頭之密封面時有清掃1 作業不好做之問題點。又，進行更換密封頭之零件亦困 難。 本發明之目的，係提供對密封頭密封面之清掃等可簡 單地進行之容器密封裝置。 [解決問題之手段] 經濟部中央標率局員工消費合作社印製 (請先閲讀背面之注意事項再填寫本頁) 依本發明之容器密封裝置，係具備：連續驅動蓮送機 ，具有經由所定密封區間而朝前方向延伸之容器搬送路 徑；包含下降、下限前進、上昇及上限後退被行箱動作 且移動密封區間之期間與容器搬送速度同速度作下限前 進動作，藉蓋料將密封頭推壓於容器之口緣部，其特徵 為：在封密區間之上方配置密封頭前後動用移動體可得 -3 - 本紙張尺度適用中國國家標準（CNS ) Α4規格（210Χ297公釐） A7 B7 經濟部中央標準局員工消費合作社印製 五、發明祝明 (2 ) -、 I 1 刖 後 往 復 動 對 密 封 頭 前 後 動 用 移 動 體 藉 垂 直 向 下 之 密 1 I 封 頭 昇 降 用 液 壓 缸 f 使 安 裝 於 密 封 頭 之 密 封 頭 維 護 用 移 1 動 體 設 成 對 密 封 區 門 之 上 方 可 作 進 退 者 〇 請 1 1 聞 依 本 發 明 之 容 器 密 封 装 置 » 因 係 於 密 封 1¾ 間 之 上 方 配 ft 背 1 | 置 密 封 頭 前 後 動 用 移 動 體 可 得 .1 刖 後 往 復 動 • 對 密 封 頭 刖 之 注 後 動 用 移 動 體 > 藉 垂 直 下 之 密 封 頭 昇 降 用 液 壓 缸 使 安 意 事 1 裝 於 密 封 頭 之 密 封 顔 維 護 用 移 動 體 設 成 對 密 封 區 間 之 上 項 再 it 1 方 可 作 進 退 之 故 1 使 密 封 頭 維 護 用 移 動 體 對 密 封 區 間 之 本 因 可 頁 1 上 方 退 者 9 則 密 封 頭 能 從 運 送 機 之 上 方 拉 出 〇 而 f N--✓ 1 簡 單 的 進 行 密 封 頭 密 封 面 之 清 掃 等 〇 1 I 再 者 對 密 封 頭 刖 後 動 用 移 動 體 設 延 伸 左 右 方 向 之 導 1 I 軌 或 導 溝 在 密 封 頭 維 護 用 移 動 體 具 有 滑 動 白 如 地 嵌 1 訂 合 於 導 軌 或 導 溝 之 導 溝 或 導 軌 » 使 密 封 頭 維 護 用 移 動 體 1 1 可 容 易 且 圓 滑 地 加 Μ 移 動 〇 1 1 [實施例] 1 下 參 照 圖 面 說 明 本 發 明 之 實 胞 例 〇 1 於 K 下 之 說 明 f 所 謂 -X,· 月tl 後 係 容 器 由 運 送 憐 所 搬 送 而 行 進 側 為 .·» 刖 (第1 圖之右側）， 與 此 相 反 側 稱 諝 後 9 所 謂 左 1 1 右 係 朝 向 1人· 刖 其 左 右 之 側 為 左 右 (第2 圖之上下側） 者 〇 1 第 1 圖 及 第 2 圖 f 表 示 包 裝 m 械 之 密 封 .裝整站者 D 1 1 容 器 之 密 封 裝 置 ， 具 備 有 ： 連 縯 驅 動 容 器 搬 送 運 送 jtitt m | 11 » 用 來 將 密 封 * 修 整 站 作 為 容 器 搬 送 路 徑 終 端 蓋 料 1 1 供 給 裝 置 12 ， 對 密 封 • 修 整 站 供 給 聚 乙 烯 薄 膜 製 輥 子 狀 1 1 蓋 料 F ； 箱 型 天 花 板 框 1 · , 在 密 •4 - 封 修 整 站 設 置 於 容 器 搬 1 丨· 1 1 本紙張尺度適用中國國家標準（CNS ) A4規格（21 OX297公釐） A7 B7 五、發明説明（3 ) 送路徑上方；密封頭前後動用前後動體14,在天花板框 13之下面Μ前後動自如所設；前後動體驅動機構15，收 容於天花板框13內之前端部；左右動體16，用來在前後 動體14之下面從後跨越前作序左右動自如所設三個組件 部之維護；Μ及，對三個左右動體16從後到前Μ順序被 懸吊之第1次密封組件部17、第2次密封組件部18及修 整組件部19。 蓮送機11,為板條運送機，具有一對無端環鍵21，Κ 及跨越固定於此等鍵21之許多數板條22。 參照第4圖及第5圖，在各板條22Μ排列於板條長度 方向開設有二個容器保持孔23。又容器保持孔23插通杯 狀容器C之筒壁將容器C之凸緣由板條22上面之容器保 持孔23緣部所承受。各瘀條22之兩端部分別Μ上下穿通 吠設下定位孔24。 蓋料供給裝置，係於密等.修整站將蓋料F Μ通過板 條22與各組件部17〜19之間而供給者，具備有包含設在 密封.修整站下游之専輥31及密封.修整站上游導輥32 之許多數導輥，與捲取經過打穿蓋之蓋料F捲取機33。 經濟部中央標準局員工消費合作社印製 (請先閲讀背面之注意事項再填寫本頁) 前後動體14,係由設在天花板框13下面而延伸於前後 方向之一對水平固定導軌41所嵌合之許多數滑動構件42 ,與連接此等滑動構件42之水平方形狀可動板43,以及 在可動板43下面，Μ各一對分別對應於各左右動體16所 設延伸於左右方向之三對水平可動導軌44而成。 各可動導軌44,由隔稍微間隔而相對之横斷面L字狀 -5- 本紙張尺度適用中國國家標準（CNS ) Α4規格（210X 297公釐） A7 B7 經濟部中央標準局員工消費合作社印製 五、發明説明（4 ) 後軌構件4 4a及横斷面L字狀前軌構件44b所構成，並於兩 軌構件44a、44b之間形成朝內部擴大導溝。 又可動導軌44之左右端部，係從可動板43分別朝側方 突出。並在可動導軌44之左端突出部固定有塊狀左右動 體之左動限制停止器構件45。可動導軌44之右端突出部 ,K如跨越於此等般固定有左右動體閉鎖用四角螺帽46 。又於可動板43,有三對垂下棒將之左右動體右動限制 停止器構件47, Μ各各放入一對設於各對可動導軌44之 間。 前後動體驅動機構15具備：以穿通狀由軸承51所支撐 而朝左右方向延伸之水平轉動軸；固定於轉動軸52之右 端部且藉稈53連接可動板4 3而往下方向延伸之從動臂54 ;固定在轉動軸52之左端部注後方向延伸之驅動臂55; 將上端連接於驅動臂55之前端且由未圖示之手段被作昇 降之昇降桿5 6。 左右動體16,由各對可動導軌44之後軌構件44a及前 軌構件44b之間Μ滑動自如所夾持而延伸於左右方向之 三對懸吊軌組件部.61,與跨於各對懸吊軌組件部61左右 兩端之左右水平圓棒狀握把62, Μ及自各對組件部懸吊 軌61之握把62内側分別所跨越左右之水平連接桿63而成。 懸吊軌組件部61,係為横斷面Τ字狀者，具有從後軌 構件44a及前軌構件44b之間朝下方突出之垂下狀組件部 安裝部61a。左右水平連接桿63之下面，由逆L字狀安裝 構件64裝有水平方形板狀之定位構件65。於定位構件65 -6- (#先閱讀背面之注意事項再填寫本頁) 訂 本紙張尺度適用中國國家標準（CNS ) A4規格（210X297公釐） A7 B7 五、發明説明（5 ) Μ上下穿通狀設上定位孔66。懸吊軌組件部61之右端部 自可動板43往右方突出，在其右方突出部使與四角螺帽 46之螺銳孔一致Μ上下穿通狀設有螺栓孔67。並由附圓 頭閉鎖螺栓68插通螺栓孔67螺合於四角螺帽46,將左右 動體16閉鎖成不會動者。 第1次密封組件部17及第2次密封組件部18,因為同 一構造者，故Μ下對第1次密封組件部17加以說明，省 略第2次密封組件部18之說明。 經濟部中央標準局員工消費合作社印製 (請先閱讀背面之注意事項再填寫本頁) 第1次密封組件部17,係具備；在最為後側而成對之 二個懸吊軌組件部61之組件安裝部61a,由懸吊各二個之 四個懸吊桿71;於此等懸吊桿71之下端Μ從前後所夾持 般跨設固定之水平組件部安裝板72;於組件部安裝板72 上面Κ垂直向下方裝置且具有，穿通組件部安裝板72而 突出其下方之活寨桿73之四個密封用液壓缸74;固定於 此等液壓缸74活塞桿73之四個水平圓板狀推壓構件75; 配設在此等推壓構件75下方且内藏加熱器之密封頭76; Μ直立狀設於各密封頭76且穿通推壓構件75之四個導桿 77;固定於各導桿77上方突出部之停止器78; Μ及嵌入 各導桿77而夾設在推壓構件75與密封頭76間之壓縮螺旋 彈簧。 懸吊桿71之上下連接端夾設有球面軸承71a,並由於此 ，對組件部安裝板72包含前後及左右方向之任何水平方 向亦仍保持水平姿勢狀態成可作移動。 又組件部安裝板72之左右兩端部下面藉逆L字狀托架 -7- 本紙張尺度適用中國國家標準（CNS ) A4規格（210X297公釐） 經濟部中央標準局員工消費合作社印製 A7 __B7_五、發明説明（6 ) 81安裝有定位用液壓® 82。液壓缸82,為雙動式之兩頭 稈缸，具有定位孔66與同心狀朝上方活塞桿83及朝下方 活塞桿84。朝上方活塞桿83係插通於組件部安裝板72所 開設桿孔85。又分別於朝上方活塞桿82連接前端附有推 拔之上定位桿86,在朝下方活塞桿84連接前端附有推拔 之下定位稈87。上定位桿86乃穿通於設在桿孔85上面緣 部之上導構件88,下定位桿87則穿通於設在托架81下端 之下導構件89。 參照第6圖，密封頭76，係予作包含下降。下限前進 、上昇及上限後退動作之箱動作。 1循環360S之中，270°配為前進，90°配於後退。其 前進及後退由於前後動體14之動作，下降及上昇由液壓 缸74之動作。 當前後動體14從後退限Μ加速前進至與板條22成同速 之後（30° ),就進行密封頭76之下降動作，前後動體14 從前進限之前（2 40 ° )減速前進，於此期間，完成密封頭 76之上昇動作。此乃為了防止密封頭76與板條22之位置。 偏移者。 其密封，係對由二個相鄰之板條22所保持之四個容器 C同時進行。當第1次密封組件郜17之密封頭76在上限 之位置，前後動體14在後退限之位置狀態，將容器C搬 入密封頭76下方之所定位置時，前後動體14就作前進。 當前後動體14之前進速度與板條22成同速時，則將密封 頭7 5予作下降。密封頭7 6下降到下限時則密封蓋7 6藉由 ---------1 (Γ------訂-----0— (請先聞讀背面之注意事項再填寫本頁) 本紙張尺度適用中國國家標準（CNS ) Α4規格（210Χ29·7公釐） 經濟部中央標準局員工消費合作社印製 A7 B7 五、發明説明（7 ) 蓋料F推壓於容器F之口緣部，並依此狀態移動到前進 限之前面。於此期間進行第1次密封。又，與此同時， 由第2次密封組件部18進行第2次密封，再由條整組件 部19來進行修整蓋料F。 在密封頭76作下降之前，使定位用液壓缸82之雙活塞 桿83、84下降，將下定位桿87插入下定位孔24。並由於 此，進行板條22與密封頭76之定位。於此時，若下定位 位24與下定位桿87有偏心時，下定位稈87即K其前端推 拔部由於使其搭配下定位孔24之開口緣部而下降之故， 僅K其偏心之份組件部安裝板72被搖動而使兩者成為同 心。 又前後動體14之前進距離，乃從相當於板條22之2節 距距雛只短相當於90° /360°之循環之距離。當前後動 體14被移動至前進限之正前時，就予上昇密封頭76。大 致與密封頭76上昇之同時，這回，則定位用液壓缸82之 雙活塞桿83、84被作上昇。這樣，上定位桿86就插入上 定位孔66。並由於此，進行前後動體14與組件部安裝板 72之定位，又由於此，使組件部安裝板72之搖動被約束 。前後動體14從前進限後退至後退限時即结束1循環。 進行通常之密封動作時，閉鎖螺栓68乃被鎖緊者。欲 進行密封頭76下面之清掃等時，放鬆閉鎖螺栓68。這樣 做則左右動體16之移動就成自由。抓住握把62而引拉時 ，如第4圖中鐽線所示，懸吊軌組件部61從可動導軌44 脫出，將密封頭76從板條22上方拉出到側方。這樣對密 -9- 本紙張尺度適用中國國家標準（CNS ) A4規格（210X 297公釐） (請先閲讀背*之注袁事項再填寫本頁)A7 B7 V. Description of the invention (1) Field of application in the industry] The present invention relates to, for example, a sealing device for sealing a jelly dessert container M filled with a cup. [Prior art] This type of device is equipped with: a flail-driven lotus feeder with a container conveying path extending forward through a predetermined sealing interval; a sealing head including a lowering, lower limit forward, upward, and upper limit retreat During the movement of the box and the movement of the sealing interval, the lower limit forward movement is performed at the same speed as the container conveying speed. The lid is pushed against the mouth edge of the container by the cover material. The action of the seal head is given by the box action cam mechanism. Everyone knows ... [Problems to be solved by the invention] In the above-mentioned device, the gap between the sealing head and the lotus feeder is a narrow place that cannot reach into the hand. When cleaning the sealing surface of the sealing head, there is a cleaning problem. point. Also, it is difficult to replace the parts of the seal head. An object of the present invention is to provide a container sealing device which can easily perform cleaning of a sealing surface of a sealing head and the like. [Means of Solving the Problem] Printed by the Consumer Cooperatives of the Central Standards Bureau of the Ministry of Economic Affairs (please read the precautions on the back before filling this page) The container sealing device according to the present invention is provided with: continuous drive of the lotus feeder, Container transport path extending forward in the sealed section; including lower, lower limit forward, ascend, and upper limit retreat are operated by the box, and during the movement of the sealed section, the lower limit forward movement is performed at the same speed as the container transport speed, and the sealing head is pushed by the cover material. It is pressed against the mouth edge of the container, which is characterized in that the sealing head is arranged above the sealed section and can be used to move the front-rear -3-This paper size applies to China National Standard (CNS) Α4 size (210 × 297 mm) A7 B7 Economy Printed by the Consumer Standards Cooperative of the Ministry of Standards of the People's Republic of China V. Invention Zhu Ming (2)-, I 1 刖 Back and forth to move the seal head back and forth to move the moving body by the vertical downward density 1 I Head lifter hydraulic cylinder f to install on The seal head maintenance head is used to move the moving body 1 above the door of the seal area. For advancement and retreat 〇 Please 1 1 The container sealing device according to the present invention »Because it is located above the seal 1¾ with ft back 1 | It can be obtained by moving the seal head forward and backward. After moving the moving body, please use the hydraulic cylinder for lifting and lowering the seal head to make Anyi 1 seal the seal head. The moving body for maintenance of the seal is set to the upper part of the seal section, and then it can be moved forward and backward. 1 It is possible to make the seal head maintenance moving body to the seal section. Page 1 Retreat from the top. 9 The seal head can be pulled out from the conveyor. 0 and f N-✓ 1 Simple cleaning of the seal surface of the seal head, etc. 〇1 I In addition, a guide for extending the left and right directions is provided for the moving body for the seal head to move. The 1 I rail or guide groove has a sliding movement on the seal head maintenance moving body. Insert as white as ground 1 Guide grooves or guide rails fitted to the guide rails or guide grooves »Make the moving body for maintenance of the seal head 1 1 easy and smooth to move 〇1 1 [Example] 1 The invention will be described below with reference to the drawings Example of the actual cell 〇1 under K f so-called -X, · month tl after the container is transported by the shipping center and the travel side is .. »刖 (right side of Figure 1), and the opposite side is called 谞 谞9 The so-called left 1 1 The right is toward one person. 左右 The left and right sides are left and right (upper and lower sides of the second picture). 〇1 The first and second pictures f show the sealing of the packaging machine. The installer D 1 1 Container sealing device, equipped with: jtitt m | 11 »Continuously drive the container transportation and transportation | 11» Used for sealing * dressing station as the container transportation path terminal cover 1 1 Supply device 12 for the sealing and dressing station Roll-shaped 1 1 Cover material F; Box type Flower plate and frame 1 ·, set in container • 4-Sealing and dressing station for container moving 1 丨 · 1 1 This paper size applies to Chinese National Standard (CNS) A4 specification (21 OX297 mm) A7 B7 V. Description of the invention (3) Above the conveying path; the front and rear movable bodies 14 are used for sealing heads, and are freely arranged below and below the ceiling frame 13; the front and rear movable body driving mechanism 15 is housed in the front end of the ceiling frame 13; the left and right movable bodies 16 are used for Under the front and rear moving bodies 14, the maintenance of the three component parts that are freely moved from the rear to the front in a sequential order; M and the first sealed component parts that are suspended from the rear to the front M of the three left and right moving bodies 16 in order. 17. The second seal assembly portion 18 and the trimming assembly portion 19. The lotus feeder 11 is a slat conveyor having a pair of endless ring keys 21, K and a plurality of slats 22 fixed across these keys 21. Referring to Figs. 4 and 5, two container holding holes 23 are formed in each of the slats 22M arranged in the longitudinal direction of the slats. Furthermore, the container holding hole 23 is inserted into the cylinder wall of the cup-shaped container C, and the flange of the container C is received by the edge of the container holding hole 23 above the slat 22. Both ends of each stasis strip 22 are penetrated up and down, respectively, and positioning holes 24 are provided. The cover material supply device is connected to the dense and the like. The dressing station feeds the cover material FM through the slat 22 and each of the component parts 17 to 19, and includes a roller 31 and a seal that are provided downstream of the seal. The dressing station A plurality of guide rollers of the upstream guide roller 32 of the dressing station, and the cover material F winder 33 which winds up the punched cover. Printed by the Consumers' Cooperative of the Central Standards Bureau of the Ministry of Economic Affairs (please read the precautions on the back before filling out this page). The front and rear moving bodies 14 are embedded by a pair of horizontal fixed guides 41 that are located below the ceiling frame 13 and extend in the front-to-back direction. A large number of the sliding members 42 and the horizontally-shaped movable plates 43 connected to the sliding members 42 and under the movable plates 43 each correspond to a pair of left and right moving bodies 16 extending in the left and right directions. It is formed by the horizontal movable rail 44. Each movable guide rail 44 is L-shaped in cross section with a slight interval opposite to each other. -5- This paper size applies to China National Standard (CNS) A4 specification (210X 297 mm) A7 B7 Printed by the Consumers' Cooperative of the Central Standards Bureau of the Ministry of Economic Affairs Fifth, the description of the invention (4) The rear rail member 44a and the L-shaped front rail member 44b in cross section are formed, and a guide groove extending toward the inside is formed between the two rail members 44a and 44b. The left and right end portions of the movable rail 44 are projected sideways from the movable plate 43 respectively. A left-side movement limiting stopper member 45 in the form of a block-shaped left-right moving body is fixed to a left end protruding portion of the movable guide rail 44. The right-side protruding portion K of the movable guide rail 44 is fixed to the left and right moving body locking four-corner nuts 46. Also on the movable plate 43, there are three pairs of hanging rods that restrict the right and left moving bodies of the right and left stopper members 47, M, each of which is placed between the pair of movable rails 44. The front-rear moving body driving mechanism 15 includes a horizontal rotating shaft that extends in the left-right direction and is supported by the bearing 51 in a penetrating shape; a follower that is fixed to the right end portion of the rotating shaft 52 and is connected to the movable plate 43 by the stem 53 and extends downward. Boom 54; a driving arm 55 fixed to the left end of the rotating shaft 52 and extending in the rearward direction; an upper end connected to the front end of the driving arm 55 and a lifting rod 56 which is lifted by means not shown. The left and right moving bodies 16 are sandwiched between the rear rail member 44a and the front rail member 44b of each pair of movable rails 44 and are slidably held to extend the three pairs of suspension rail assembly portions in the left and right directions. 61, The left and right horizontal rod-shaped grips 62, M of the left and right ends of the hanging rail assembly part 61, and the horizontal connecting rods 63 spanned from the left and right sides of the grips 62 of the hanging rail 61 of each pair of component parts, respectively. The suspension rail assembly portion 61 is a T-shaped cross-section, and has a hanging assembly portion mounting portion 61a protruding downward from between the rear rail member 44a and the front rail member 44b. Below the left and right horizontal connecting rods 63, a horizontal square plate-shaped positioning member 65 is mounted by a reverse L-shaped mounting member 64. At the positioning member 65 -6- (#Read the precautions on the back before filling this page) The size of the paper is applicable to the Chinese National Standard (CNS) A4 specifications (210X297 mm) A7 B7 V. Description of the invention (5)状 Set up positioning hole 66. The right end portion of the suspension rail assembly portion 61 protrudes to the right from the movable plate 43, and a bolt hole 67 is formed in the right protruding portion so as to penetrate through the upper and lower holes of the four-corner nut 46 in a vertical direction. The locking bolts 68 with round heads are inserted into the bolt holes 67 through the bolt holes 67 and screwed to the four-corner nuts 46 to lock the left and right moving bodies 16 so as not to move. Since the first seal assembly portion 17 and the second seal assembly portion 18 have the same structure, the first seal assembly portion 17 will be described below, and the description of the second seal assembly portion 18 will be omitted. Printed by the Consumers' Cooperative of the Central Bureau of Standards of the Ministry of Economic Affairs (please read the precautions on the back before filling out this page) The first seal assembly unit 17 is provided; two suspension rail assembly units 61 are paired on the rearmost side. The component mounting portion 61a is composed of two suspension rods, four suspension rods 71, and the lower end M of these suspension rods 71 is fixed across the horizontal component portion mounting plate 72 fixed from the front and rear. The mounting plate 72 is vertically downwardly mounted and has four sealing hydraulic cylinders 74 that pass through the mounting plate 72 of the component part and protrude below the movable rod 73; the four horizontal levels of the piston rod 73 fixed to these hydraulic cylinders 74 Disk-shaped pressing member 75; a sealing head 76 provided below these pressing members 75 and having a built-in heater; Μ is vertically arranged on each sealing head 76 and passes through four guide rods 77 of the pressing member 75; A stopper 78 fixed to the protruding portion above each guide rod 77; and a compression coil spring embedded in each guide rod 77 and sandwiched between the pressing member 75 and the seal head 76. Spherical bearings 71a are clamped at the upper and lower connection ends of the suspension rod 71. Because of this, the horizontal direction of the assembly portion mounting plate 72 including the front-back and left-right directions is maintained in a horizontal posture so as to be movable. Reverse L-shaped brackets are installed below the left and right ends of the mounting plate 72 of the component department. -7- This paper size applies Chinese National Standard (CNS) A4 (210X297 mm). Printed by the Consumer Standards Cooperative of the Central Standards Bureau of the Ministry of Economic Affairs. A7 __B7_ V. Description of the invention (6) 81 A hydraulic pressure positioning ® 82 is installed. The hydraulic cylinder 82 is a double-acting two-head stalk cylinder, and has a positioning hole 66 and a concentric upward piston rod 83 and a downward piston rod 84. The upward piston rod 83 is inserted into a rod hole 85 formed in the module mounting plate 72. Further, an upper positioning rod 86 is attached to the front end of the piston rod 82 connected upward, and a lower positioning rod 87 is attached to the front end of the piston rod 84 connected downward. The upper positioning rod 86 is passed through the upper guide member 88 provided at the upper edge portion of the rod hole 85, and the lower positioning rod 87 is passed through the lower guide member 89 provided at the lower end of the bracket 81. Referring to Fig. 6, the seal head 76 is intended to include lowering. Box action for lower limit forward, upward and upper limit reverse. Among 360S in one cycle, 270 ° is for forward and 90 ° is for backward. The forward and backward movements are caused by the action of the front-rear moving body 14, and the lower and upward movements are performed by the hydraulic cylinder 74. After the front moving body 14 accelerates from the backward limit M to the same speed as the slat 22 (30 °), the lowering action of the sealing head 76 is performed, and the front and rear moving bodies 14 decelerate forward from the front limit (2 40 °). During this period, the raising operation of the sealing head 76 is completed. This is to prevent the position of the sealing head 76 and the slats 22. Offset. The sealing is performed simultaneously on the four containers C held by two adjacent slats 22. When the sealing head 76 of the first sealing assembly 郜 17 is at the upper limit position and the front and rear moving bodies 14 are in the backing limit position, the container C is moved to a predetermined position below the sealing head 76, and the front and rear moving bodies 14 are advanced. When the forward speed of the front rear body 14 is the same as that of the slat 22, the seal head 75 is lowered. When the sealing head 7 6 lowers to the lower limit, the sealing cover 7 6 uses --------- 1 (Γ ------ Order ----- 0— (Please read the precautions on the back first (Fill in this page again) This paper size applies Chinese National Standard (CNS) A4 specification (210 × 29 · 7 mm) Printed by the Consumer Cooperative of the Central Standards Bureau of the Ministry of Economic Affairs A7 B7 V. Description of the invention (7) Cover material F is pushed against the container The mouth edge portion of F moves to the front of the forward limit in this state. During this period, the first sealing is performed. At the same time, the second sealing is performed by the second sealing assembly portion 18, and then the strip is adjusted by the strip. The assembly portion 19 is used to trim the cover material F. Before the sealing head 76 is lowered, the double piston rods 83 and 84 of the positioning hydraulic cylinder 82 are lowered, and the lower positioning rod 87 is inserted into the lower positioning hole 24. Due to this, the plate is made Positioning of the strip 22 and the sealing head 76. At this time, if the lower positioning position 24 and the lower positioning rod 87 are eccentric, the lower positioning stem 87, ie, the front push portion of the lower positioning stem 87 is matched with the opening edge portion of the lower positioning hole 24 For the reason of lowering, only the eccentric component component mounting plate 72 is shaken so that the two become concentric. The forward and backward moving body 14 advances a distance, The distance from the equivalent of 2 to the slats 22 is shorter than the cycle distance of 90 ° / 360 °. When the current rear moving body 14 is moved to the front of the forward limit, the seal head 76 is raised. While the sealing head 76 is rising, this time, the double piston rods 83 and 84 of the positioning hydraulic cylinder 82 are raised. In this way, the upper positioning rod 86 is inserted into the upper positioning hole 66. Due to this, the front-rear moving body 14 and Because of the positioning of the module mounting plate 72, the swing of the module mounting plate 72 is restricted due to this. When the forward and backward moving body 14 moves backward from the forward limit to the reverse limit, one cycle ends. When performing the normal sealing operation, the lock bolt 68 is The locked person. When cleaning the seal head 76, etc., loosen the lock bolt 68. This will allow the left and right moving body 16 to move freely. When grasping the handle 62 and pulling, as shown in Figure 4 鐽As shown by the line, the suspension rail assembly part 61 comes out from the movable guide rail 44 and pulls the sealing head 76 from above the slat 22 to the side. In this way, the paper is -9- This paper size applies the Chinese National Standard (CNS) A4 specification (210X 297mm) (Please read the notes in the back * before filling in this )
經濟部中央標準局員工消費合作社印製 A7 B7 五、發明説明（8 ) 封頭76下面之清掃等Μ沒有板條22之妨礙可輕鬆進行。 [發明之效果] 依本發明，將密封頭維護用移動體對密封區間之上方 離開，則因密封頭能從運送機上方拉出，故可簡單進行 密封頭密封面之清掃等。 [圖面之簡單說明] 第1圖依本發明密封装置之側面圖。 第2圖第1圖沿I-Ι線之斷面圖。 第3圖第1圖密封裝置之要部斜視圖。 第4圖第1圖沿IV-IV線之斷面圖。 第5圖第1圖密封裝置之要部側面部。 * 第6圖密封頭箱動作之說明圖。 [符號之說明] 11 ...運送機 14.. .密封頭前後動用移動體， 16.. .密封頭維護用移動體， 74 ...鉦， 7 6 ...密封頭， C____容器， F ....蓋料。 -10- 本紙張尺度適用中國國家標準（CNS ) Α4規格（：21〇Χ297公釐） (讀先閱讀背面之注意事項再填寫本頁)Printed by the Consumers' Cooperative of the Central Standards Bureau of the Ministry of Economic Affairs A7 B7 V. Description of the invention (8) Cleaning under the head 76, etc. can be easily performed without the obstruction of the slats 22. [Effects of the Invention] According to the present invention, when the moving body for maintenance of the sealing head is separated from above the sealing section, the sealing head can be pulled out from the conveyor, so that the sealing surface of the sealing head can be easily cleaned. [Brief description of the drawing] Fig. 1 is a side view of a sealing device according to the present invention. Figure 2 Figure 1 is a sectional view taken along line I-I. Fig. 3 is a perspective view of a main part of the sealing device. Figure 4 Figure 1 is a sectional view taken along line IV-IV. Fig. 5 is a side view of a main part of the sealing device. * Figure 6 illustrates the operation of the sealed head box. [Explanation of Symbols] 11 ... Conveyor 14 .. Moving body for sealing head moving forward and backward, 16. Moving body for sealing head maintenance, 74 ... 钲, 7 6 ... Sealing head, C____ container , F .... cover material. -10- This paper size applies to China National Standard (CNS) Α4 specifications (21〇 × 297 mm) (read the precautions on the back before filling in this page)