經濟部中央標準局員工消費合作社印製 A7 B7 _ 五、發明説明（/ ) 詳細說明 〔發明的背景〕 本發明開於一種依申請專利範圍第1項引文的將袋包 裝抽真空的裝置，此類裝置之習知例子如德專利D E 4 Q 1 3 2 7 3 A1。這類裝置為包裝設備的一構件，舉例而言，充裝咖啡 的袋包裝在該設備上製造。此習知裝置對各袋包裝有一抽 空室，其兩個抽空室半部可以向頭封閉件移行，該頭封閉 件摺成扁平狀，從各袋包裝的袋身（R u m p f )的肩部突出，且 在相抽真空及封閉過程時將該頭封閉件容納。這種在袋包 裝的頭封閉件中形成一封縫的封唇偽設在抽空室半部中。 這種以週期方式工作的習知裝置受到將抽空室封閉所 需時間以及袋内容物抽空作用的限制。因此之故，在高功 率包裝設備中同時使用數個裝置，例如四個裝置。為此一 個袋包裝在該蓮送裝置（它將此袋包裝運送）、的一靜止階 段時利用一送交裝置送交到這些抽空封閉裝置之中的一個 内。在抽真空與封閉過程結束後，此袋包裝在蓮送裝置另 一個靜止階段時再沿蓮送方向回閉。這種多個裝置的設置 在構造上十分昂貴，因為它除了這些裝置本身之外，還需 附加之送交裝置。此外，這種具多個習知裝置的設置也很 佔空間。 〔本發明的優點〕 具有申請專利範圍第1項特徵點的本發明的裝置的優 點為，它可有高功率能力而構造十分緊密，旦構造較簡單 -4- 本紙張尺度適用中國國家標準（CNS ) Λ4規格（210X297公釐） (請先閲讀背面之注意事項再填寫本頁) mt mu n ^int ml am· 經濟部中央標準局員工消費合作社印製 A7 ___- _B7_____ 五、發明説明（2 ) 。此外使用吸帶將袋包裝油成真空有一恃別好處，即：該 裝置的功率能力可用簡單方式幾乎可任意地加大，其方式 係將吸帶長度增加。將吸帶長度對應地增加，在袋包裝運 送速度較高時也可造成在裝置中較長的停留時間，以供抽 真空及封閉。這種裝置的高功率使得在高功率包裝設備（ 它們每分鐘製造超過一百個以上之袋包裝）只要用單一個 本發明的裝置即足。如此不需附加之送交裝置，換言之，_ 袋包裝可留在其運送裝置中，這點可進一步減少構造成本 。使用本專利的吸帶另一優點為，該裝置幾乎不受形狀影. 響，換言之，可將任意大小及不同箔片厚度的袋包裝加工 0 一種配合不同高度規格的方法，舉例而言可以利用吸 帶距運送裝置的距離來達成。此夕卜，吸帶的彈性（例如， 它們可利用彈性塑膠構成）在不同箔片厚度時可作補償作 用，因此對立之吸帶的距離不須調整。此外，將吸帶與蓮 送裝置同步運動，不但可使該裝置做周期方式操作，也可 作連續操作。 本發明之將袋包裝抽空及封閉的裝置的其他優點與有 利的進一步特點見於申請專利範圍副項及說明書中。 將該密封裝置設在上吸帶下方有一好處，即該袋包裝 一直到頭橫縫形成為止都一直密封著，因此，空氣或氣氣 不會再流回一度抽空的袋包裝中。此外，該密封裝置因而 與原來的抽空裝置分離，因此該密封裝置可以很容易地探 -5- 本紙張尺度適用中國國家標準（CNS )八4規格（21 〇 X 297公釐） J--------^ 裝------1T------J1 ,ί. .,ο (請先閱讀背面之注意事項再填寫本頁) / / 經濟部中央標準局員工消費合作社印製 A7 B7 五、發明説明（3 ) 手而及，以作清洗及雒修工作。 〔圖式的說明〕 茲在圖式中顯示本發明一實施例，並在以下說明中敘 過。圔式中： 第一圔偽袋包裝的抽空與封閉裝置的簡化前視圔， 第二圖係第一圖裝置的上視圔， 第三圖傺在第一圖平面Μ-![中的剖面 第四層傜經該裝置流入區域的一縱剖面圔， 第五圖傜第四圖平面V-V中的一剖面圖。 〔實施例之說明] 圖中所示之將袋包裝（1)抽真空及封閉用的裝置偽 為一個圖未詳示的包裝設備的構件。在此包裝構件中由各 一包裝材料片段形成一個袋包裝（1)，然後將它在一充 镇站中用一定量充填物料（例如咖啡）充填，' 然後，該充 镇過的袋包裝（1)經過該裝置（1〇)後就送到進一步 的處理站，尤其是一個頭封閉站，以及可能有一個上標籤 站。 有一値週期方式操作之料斗輸送鐽（1 1 )用於將袋 包裝（1 )送到個別處理站或在裝置（1〇）中蓮送，該 輸送鏈具有聯動器（1 2 ) (13)，其間各用形狀嵌合 的方式容納著一個裝包裝（1)。 要準備袋包裝（1)以供裝置（10)之用，故設有 一値接在該裝置（10)前方的摺昼站（15)〔圖中未 本紙張尺度適用中國國家標準（CNS ) Λ4規格（2丨〇X297公簸） (請先閲讀背面之注意事項再填寫本頁) ..裝. 、言- 五、發明説明（4 ) A7 B7 經濟部中央標準局員工消費合作社印聚 詳示，在 成鰭狀〕 袋身（3 此裝 度處有二 袋包裝（ 間沿二者 吸帶（1 構成。上 (19) 輪（2 2 或（1 9 下方偏轉 18)( 驅動的偏 馬達（圖 同步地並 的運送速 趿帶 1 8 )〜 側的那一 面中隔相 成一囊（ 其中將 ,如此 )的扃 置（1 個互相 1 )的 蓮送。 8 )( 吸帶（ 更長。 )(2 )(2 輪（2 19) 轉輪（ 中未示 以相同 度也相 (18 (21 段段互 等距離 2 8) 袋包裝（1 )的頭區域（2 )的側壁摺昼 ，該摺蠱站就垂直向上從袋包裝（1 )的 部突出。 〇 )在袋包裝（1 )的頭區域（2 )的高 對立設置的吸運送器（1 6 ) (17), 頭區域（2 )在二者（1 6 ) ( 1 7 )之 各吸運送器（16) (17)由一狹的下 19)及一寛的上吸帶（20) (21) 2 0) ( 2 1 )設計成比:下、吸帶（1 8 ) 吸帶（1 8 )〜共同的偏轉 3 )，它們經過 3/4 ) (20) 1 )的高度範圍且受驅/動；並且各有一個 4) (25)，它的高度與對應之吸帶（ 或（20) (21)相當。最好，該二受 2 2) ( 2 3 )互相聯接，且被一共同的 )驅動，因此該吸帶（18)〜（21) 速度運動。這種吸帶（18)〜（21) 當於料斗輸送鍵（1 1 )的蓮送速度。 )〜（2 1)的設置方式，使得該吸帶（ )之朝向袋包裝（1)之頭區域（2)兩 相接觸。在吸帶（1 8 )〜（2 1 )上表 形成淺盆（Mulde),其設置方式使它們各形 以容納一袋包裝（1 )的一頭區域（2 ) 7 本紙張尺度適用中國國家標準（CNS ) A4规格（210X 297公釐） ---^------ 裝------ΪΤ------;- rlv -TV (請先閱讀背面之注意事項再填寫本頁) A7 B7 五、發明説明（艾） 。此夔中央與袋包裝（1 ) 度比頭包裝（1 )小。此外 1 9 )中的整個高度範圍中 )(2 1 )中只延伸過其高 0) (21)在各種情形蓋 因此，囊（2 8 )的高度至 域（2)的高度。在吸帶（ 在淺盆的區域形成通過孔（ 上吸帶（2 0) (21)的 其中，朝向上吸帶（20) 大小比該列成二列之下通過 ，上通過孔（29)設在囊 域（3 1 )中，該區域位於 。通過孔（2 9 ) ( 3 0 ) 3 3 ，、# 流道（3 2 S: ( /3 6 )中形成 / S ¥體（3 7 )(Printed by the Consumers' Cooperative of the Central Standards Bureau of the Ministry of Economic Affairs A7 B7 _ V. Description of the invention (/) Detailed description [Background of the invention] The present invention is based on a device for evacuating a bag package according to the first citation of the scope of patent application. A conventional example of such a device is the German patent DE 4 Q 1 3 2 7 3 A1. Such a device is a component of a packaging device, for example, a bag filled with coffee is manufactured on the device. This conventional device has an evacuation chamber for each bag. Two evacuated chamber halves can be moved to the head closure, which is folded into a flat shape and protrudes from the shoulder of the bag body (Rumpf) of each bag. , And the head closure is accommodated during the phase evacuation and closing process. This lip, which forms a seam in the head closure of the bag, is pseudo-mounted in the evacuation chamber half. This conventional device operating in a cyclic manner is limited by the time required to close the evacuation chamber and the evacuation effect of the contents of the bag. For this reason, several devices, such as four devices, are used simultaneously in high-power packaging equipment. For this purpose, a bag is packed in the lotus delivery device (which transports the bag packaging), and a stationary device is used to deliver it to one of the evacuated closure devices. After the evacuation and closing process is completed, the bag is closed in the direction of the lotus delivery during another stationary phase of the lotus delivery device. The arrangement of such multiple devices is very expensive in construction because it requires additional delivery devices in addition to the devices themselves. In addition, this arrangement with multiple conventional devices also takes up a lot of space. [Advantages of the present invention] The device of the present invention having the first feature point of the scope of patent application has the advantages that it can have high power capability and is very compact in structure, and the structure is relatively simple. -4- This paper size applies Chinese national standards CNS) Λ4 specification (210X297 mm) (Please read the precautions on the back before filling this page) mt mu n ^ int ml am · Printed by the Consumer Cooperatives of the Central Standards Bureau of the Ministry of Economic Affairs A7 ___- _B7_____ 5. Description of the invention (2 ). In addition, the use of a suction belt to vacuum the bag packaging oil has another advantage, that is, the power capacity of the device can be increased almost arbitrarily in a simple manner by increasing the length of the suction belt. Increasing the length of the suction belt accordingly can also cause a longer dwell time in the device when the bag package is transported at a higher speed for vacuuming and closing. The high power of such devices makes it possible to use a single device of the invention in high power packaging equipment (they produce more than a hundred bags per minute). This eliminates the need for an additional delivery device, in other words, the bag package can be left in its transport device, which can further reduce construction costs. Another advantage of using the suction belt of this patent is that the device is almost unaffected by the shape. In other words, it can process bags of any size and different foil thicknesses. 0 A method to match different height specifications, for example, you can use The distance of the suction belt from the conveying device is reached. In addition, the elasticity of the suction belts (for example, they can be made of elastic plastic) can compensate for different foil thicknesses, so the distance of opposite suction belts does not need to be adjusted. In addition, the synchronous movement of the suction belt and the lotus feeding device can not only make the device operate in a periodic manner, but also can be operated continuously. Further advantages and advantageous further features of the device for evacuating and closing the bag packaging of the present invention are found in the sub-items of the scope of patent application and the description. There is an advantage to placing the sealing device under the upper suction belt, that is, the bag package is sealed until the head seam is formed, so that air or gas will not flow back into the once-evacuated bag package. In addition, the sealing device is thus separated from the original evacuation device, so the sealing device can be easily detected. -5- This paper size is applicable to China National Standard (CNS) 8-4 specification (21 OX 297 mm) J --- ----- ^ Install ------ 1T ------ J1, ί.., Ο (Please read the notes on the back before filling out this page) / / Staff Consumer Cooperatives, Central Bureau of Standards, Ministry of Economic Affairs Print A7 B7 5. Description of the invention (3) Keep it at hand for cleaning and repair work. [Explanation of the drawings] An embodiment of the present invention is shown in the drawings and described in the following description. In the formula: The first front simplified view of the evacuation and closing device of the pseudo bag package, the second view is the top view of the first view device, and the third view is a section in the first plane M-! [ The fourth layer (a longitudinal section) of the inflow area through the device, the fifth figure (a cross-sectional view in the fourth plane VV). [Explanation of the embodiment] The device for evacuating and closing the bag packaging (1) shown in the figure is assumed to be a component of a packaging device not shown in detail. In this packaging member, a bag package (1) is formed from each piece of packaging material, and then it is filled with a certain amount of filling material (such as coffee) in a filling station, and then the filled bag packaging ( 1) After passing through the device (10), it is sent to further processing stations, especially a head closure station, and possibly a labeling station. A hopper conveyor (1 1) operated in a cycle mode is used to send the bag packaging (1) to individual processing stations or in a unit (10), the conveyor chain has a coupling (1 2) (13) In the meantime, a packaging package (1) is accommodated in a shape-fitting manner. A bag package (1) must be prepared for the device (10), so there is a daylight station (15) connected in front of the device (10) [The Chinese paper standard (CNS) ^ 4 is not applicable to the paper size in the picture. Specifications (2 丨 〇X297 public dust) (Please read the precautions on the back before filling out this page) .. Installation. Words-V. Invention Description (4) A7 B7 Printed by the Consumer Standards Cooperative of the Central Standards Bureau of the Ministry of Economic Affairs , In a fin-like shape] bag body (3 There are two bags packed at this position (the suction belt is formed along the two (1). Upper (19) wheels (2 2 or (1 9 below the deflection 18)) (driven bias motor (Pictures are delivered synchronously with the speed belt 18) ~ The side of the side is separated into a sac (which will, so) of the set (1 each other 1). 8) (Suction belt (longer .) (2) (2 wheels (2 19) runners (not shown in the same degree and phase (18 (21 segments are equidistant from each other 2 8)) The side walls of the head area (2) of the bag package (1) are distressed, The folding station projects vertically upward from the part of the bag package (1). 〇) The suction conveyor (1 6) (17), the head area, which is arranged opposite to the head area (2) of the bag package (1). The domain (2) is on each suction conveyor (16) (17) of the two (16) (17) by a narrow lower 19) and a stack of upper suction belts (20) (21) 2 0) ( 2 1) Designed as a ratio: lower, suction belt (1 8), suction belt (1 8) ~ common deflection 3), they pass through the height range of 3/4) (20) 1) and are driven / moved; and each There is a 4) (25) whose height is equivalent to the corresponding suction belt (or (20) (21). Preferably, the two are connected by 2 2) (2 3) and are driven by a common), Therefore, the suction belts (18) to (21) move at a speed. The suction belts (18) to (21) correspond to the lotus feeding speed of the hopper conveying key (1 1). ) ~ (2 1) are arranged in such a way that the suction belt () faces the head area (2) of the bag packaging (1) in contact with each other. A shallow basin (Mulde) is formed on the upper surface of the suction belt (1 8) to (2 1), and the arrangement mode is such that they are shaped to accommodate one end area (2) of a bag of packaging (1). 7 This paper size applies to Chinese national standards (CNS) A4 specification (210X 297 mm) --- ^ ------ installed -------- ΪΤ ------;-rlv -TV (Please read the precautions on the back before filling (This page) A7 B7 V. Description of Invention (Ai). The central and bag packaging (1) is smaller than the head packaging (1). In addition, in the entire height range of 19),) (2 1) extends only its height 0) (21) covers in various situations. Therefore, the height of the capsule (2 8) to the height of the domain (2). In the suction belt (in the area of the shallow basin, a through hole is formed (of the upper suction belt (2 0) (21), the size of the upper suction belt (20) is larger than the size of the column, and the upper through hole (29) Set in the capsule area (3 1), this area is located. Through the hole (2 9) (3 0) 3 3, # runner (3 2 S: (/ 3 6) is formed in / S ¥ body (3 7 ) (
(請先聞讀背面之注意事項再填寫本頁) 装. 訂 -n . f·1-^V. ..-.¾' 經濟部中央標準局員工消费合作社印製 (3抛 各在(Please read the precautions on the back before filling out this page) Binding. Order -n. F · 1- ^ V. ..-. ¾ 'Printed by the Consumer Cooperatives of the Central Standards Bureau of the Ministry of Economic Affairs
(38)設在吸帶（18) 一個從真空本體（37)( )開口到吸流道（3 2 )中 吸孔（4 0 )連接。吸孔（ 源（圖未示）。 為了在袋包裝（1 )的 出之畴 3 3))至穸售樂视 頭區域（2 )中形成頭 8 - 本紙張尺度適用中國國家標準（CNS ) A4規格（2丨0 X 297公釐） 五、發明説明（ A7 B7 4),故在上吸帶（20) (21)下 )(19)的延長部中設有一密封裝置 對立移行的密封唇。此外在下吸帶（1 有一壓密裝置（42),以將袋包裝（ 壓密實。此壓密裝置（42)有一底板 (44) (4 5)，它們都可向袋包裝 上述之裝置（10)操作如下： 該充填過且在摺疊站（15)中把 之袋包裝（1 )被料斗輸送鍵（1 )以 (1 6 ) 7 )之間蓮送，吸蓮送器 同樣也是方式並與料斗輸送鏈（1 該處，頭2 ;)進入吸帶（1 8 )〜 8 )的區時，袋包裝（1 )的頭 經由下通過孔（30)吸取，因此各形 方在下吸帶（1 8 (41),設有可 8 ) ( 1 9 )下方 1 )中之充填物料 (43)及二側板 (1 )移行。 •丨名，俗朝向袋包裝（1)之充填 經濟部中央標準局貝工消費合作社印製 包裝（1)之内容物經由上通過 / __將剩餘之氧氣從袋包裝（1 )抽 之保存性。如有必要，隨後還可用一種 填物充氣。在抽真空過程的同時，也利 )將充填物壓密實或加壓。將充填物加 氣從袋包裝壓出來，因此有肋於抽空過 在抽空過程結束後，亦即在袋包裝 之真空度時，此袋包裝（1)從下吸帶(38) A suction hole (4 0) is provided on the suction belt (18), which is opened from the vacuum body (37) () to the suction channel (3 2). Suction hole (source (not shown). In order to form the head in the bag packaging (1) 3 3)) to the sales head area (2) 8-This paper size applies the Chinese National Standard (CNS) A4 specification (2 丨 0 X 297 mm) 5. Description of the invention (A7 B7 4), a seal device is provided in the extension of the upper suction belt (20) (21) (21)) (19) to oppose the sealing lip. . In addition, the lower suction belt (1 has a compaction device (42) to compact the bag (compact. This compaction device (42) has a bottom plate (44) (4 5), which can be used to pack the device (10) ) The operation is as follows: The filled and packed bag (1) is folded in the folding station (15) by the hopper conveying key (1) and (1 6) 7). When the hopper conveyor chain (1 here, head 2;) enters the area of the suction belt (1 8) ~ 8), the head of the bag package (1) is sucked through the lower through hole (30), so the squares are on the lower suction belt ( 1 8 (41), with filling material (43) and two side plates (1) in 8) (1 9) below which can be moved. • The name, the filling of the package (1) is customary. The contents of the package (1) printed by the Shell Standard Consumer Cooperative of the Central Standards Bureau of the Ministry of Economic Affairs pass through / __ and the remaining oxygen is extracted from the package (1) and stored. Sex. If necessary, it can then be inflated with a filler. At the same time as the vacuuming process, it is also beneficial to compact or fill the filling material. The filling is aerated from the bag packaging, so the ribs are evacuated. After the evacuation process, that is, when the vacuum of the bag packaging, the bag packaging (1) is sucked from the bottom.
步把空 達到所要 (19) (請先聞讀背面之注意事¾再填寫本頁) .装. 訂_ 本紙張尺度適用中國國家標準·（ CNS ) Λ4規格（210X297公釐） 五、發明説明（q ) 置 裝 封 } 密 1 到 1 進 ί ,JJO .I3H 域鍵 區送 的輸 4 靜 的 tbJTT B— 止 A7 B7 料印 在封 * \1/ 域4 區 { 該縫 在横 C 頭 域 一 區將 的 ， } 時 1 段 各後 4 接 ί 裝 裝包 包袋 袋在 開 ί 離域 域區 區頭 的其 } 把 9 ) 一—- (4 /1- 8 置 1 裝 ( 封 帶密 吸用 下利. 從 } 連 能 ί 功裝 呈 包 ) 袋 1 的 { 封 裝密 包未 袋尚 與該 仍到 係回 ，再 前氣 之氧 合或 封氣 的空 漏止 不防 密可 作故 中 包像。 袋 ，站 該時理 , 程處 後行的 之送步 中運一 } 個進 1 一 去 ί 下送 裝的便 包 } 以 袋 1 ， 到 1 來 印 {出 封鏈域 } 送區 4 輸此 ί 斗 } 縫料 ο 橫在 1 頭 5 ί 在 1 置 ί 裝 裝從 (請先閲讀背面之注意事項再填寫本頁) .裝. 訂 經濟部中央標準局員工消費合作社印製 本紙張尺度適用中國國家標準（CNS )八4規格（210Χ297公釐）Step by step to achieve the desired (19) (Please read the notes on the back ¾ before filling out this page). Binding. Order _ This paper size applies to Chinese national standards (CNS) Λ4 specifications (210X297 mm) 5. Description of the invention (Q) Installation seal} Secret 1 to 1 into ί, JJO .I3H domain keypad send 4 static tbJTT B— only A7 B7 material printed on the seal * \ 1 / domain 4 zone {This seam is in the horizontal C head The first area of the area will be followed by} at the end of the 1st paragraph and then the 4 bags will be installed in the open area away from the top of the area.} 9) a —- (4 / 1- 8 set 1 pack (sealing tape) Close suction is beneficial. From} Lian Neng Power Pack presents the bag} Bag 1 of the {packaged tight bag is still not tied back to the bag, and then the oxygen of the front air or the air leak of the air can not be prevented. Bags for the sake of the accident. Bags, stand at that time, the next step in the process of transporting one} one into one one to go to the next package} to bag 1 to 1 to print {out the chain Domain} send area 4 lose this ί bucket} sewing material ο across 1 head 5 ί 1 set ί installed from (please read the precautions on the back before filling this page). Installed. Order the central standard of the Ministry of Economic Affairs Bureau employees consumer cooperatives printed in this paper scale applicable Chinese National Standard (CNS) eight 4 Specifications (210Χ297 mm)