JPH11198904A - Filling and packaging apparatus for solid matter - Google Patents
Filling and packaging apparatus for solid matterInfo
- Publication number
- JPH11198904A JPH11198904A JP272898A JP272898A JPH11198904A JP H11198904 A JPH11198904 A JP H11198904A JP 272898 A JP272898 A JP 272898A JP 272898 A JP272898 A JP 272898A JP H11198904 A JPH11198904 A JP H11198904A
- Authority
- JP
- Japan
- Prior art keywords
- film
- packaging
- bag
- cylindrical
- cylindrical mandrel
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Landscapes
- Containers And Plastic Fillers For Packaging (AREA)
Abstract
Description
【０００１】[0001]
【発明の属する技術分野】本発明は、固形物充填包装装
置に関し、さらに詳細には、固形物の落下充填時に生じ
る包装フィルムの破損、ピンホールの発生を防止するこ
とができる固形物充填包装装置に関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a solid filling and packaging apparatus, and more particularly, to a solid filling and packaging apparatus capable of preventing breakage of a packaging film and occurrence of pinholes caused when a solid is dropped and filled. About.
【０００２】[0002]
【従来の技術】従来よりコーンスナック、ポテトチップ
等を包装袋に所定量収納した各種スナック製品が数多く
販売されている。これらスナック製品は、通常、生産さ
れたスナックをホッパーから、垂直方向に設置された約
１〜２ｍの高さを有する筒状マンドレル内を落下させ、
一定量づつ包装袋に充填し、包装袋の充填口を密封シー
ルすることにより製造される。そのため、尖部を有す
る、例えば三角錐状のスナックあるいはスナックの割れ
片等が直接包装袋に衝突し、包装フィルムが破損した
り、ピンホールが生じるという問題があった。特に、生
産直後の比較的高温状態のスナックを充填する場合、あ
るいは包装フィルムを薄くした場合には、このような問
題が顕著になる。かかる問題の解決方法として、比較的
高温状態のスナックの充填収納部分にある包装フィルム
を外部から冷却する手段が知られている。2. Description of the Related Art Conventionally, various snack products in which corn snacks, potato chips and the like are stored in a predetermined amount in a packaging bag have been sold. These snack products usually drop the produced snack from a hopper into a cylindrical mandrel having a height of about 1 to 2 m, which is installed vertically,
It is manufactured by filling the packaging bag by a fixed amount and sealing the filling port of the packaging bag. For this reason, there is a problem that a snack having a pointed portion, for example, a triangular pyramid-shaped snack, a snack crack, or the like directly collides with the packaging bag, thereby damaging the packaging film or generating a pinhole. In particular, when filling a snack in a relatively high temperature state immediately after production, or when the packaging film is thinned, such a problem becomes conspicuous. As a solution to such a problem, there is known a means for externally cooling a packaging film in a filling and storing portion of a snack in a relatively high temperature state.
【０００３】また、スナック製品のみならず骨付きチキ
ンを包装袋に充填する場合においても上記と同様の問題
が生じており、かかる問題を解決する包装装置として、
縦型製袋充填包装機の充填口に、該包装機により製袋さ
れる袋の上端から下部までの内面に沿う形状であって、
袋下端の横シールを挟んで対向する前、後１対のスカー
ト部を備えると共に、上記充填口の下方に設置された
前、後開閉動作可能な横シーラ上に、上記袋の下部を横
シールの両側から支えるクッション性支持部を備えた縦
型製袋充填包装機（実開平６−２２２０４号）が知られ
ている。[0003] The same problem as described above has also arisen when filling not only snack products but also chicken with bones into a packaging bag.
Filling port of the vertical bag making and filling machine, the shape along the inner surface from the upper end to the lower part of the bag made by the packaging machine,
The lower part of the bag is horizontally sealed on a horizontal sealer which is provided with a pair of skirt portions before and after the horizontal seal at the lower end of the bag and which can be opened and closed after being installed below the filling port. There is known a vertical bag-making filling and packaging machine (Japanese Utility Model Laid-Open No. 6-22204) provided with a cushioning support portion for supporting from both sides.
【０００４】しかしながら、上記した包装フィルムを外
部から冷却する手段を設ける場合には、新たな設備投
資、複雑な温度制御機構が必要になる。一方、当該冷却
手段を備えたとしても、比較的薄い包装フィルムを使用
する場合には、包装フィルムの破損、ピンホールの発生
が確実に防止できる効果を十分に得ることができない可
能性がある。[0004] However, when a means for cooling the above-mentioned packaging film from the outside is provided, new capital investment and a complicated temperature control mechanism are required. On the other hand, even if the cooling means is provided, when a relatively thin packaging film is used, there is a possibility that the effect of reliably preventing damage to the packaging film and occurrence of pinholes cannot be sufficiently obtained.
【０００５】また、上記従来の縦型製袋充填包装機にお
いては、袋内面を被包装物の落下衝撃から保護するスカ
ート部が設置されているが、かかるスカート部は袋内面
にそってわずかに湾曲するようにプラスチック等で成型
されている。そのため、スカート部を包装袋の最下端部
にまで至るように延出させることは困難であり、たとえ
包装袋の最下端部に近いところまで延出させたとして
も、被包装物が通過する間隙を十分に確保することがで
きず、１対のスカート部の間に被包装物が詰まってしま
うという問題が生じる。特に、被包装物がスナックのよ
うに比較的軽量である場合には、かかる詰まり状態が顕
著になる。また、スカート部への直撃によりスナックが
破損するおそれが生じる。Further, in the above-described conventional vertical bag making and filling machine, a skirt portion for protecting the inner surface of the bag from a drop impact of the article to be packaged is provided, but the skirt portion is slightly along the inner surface of the bag. It is molded of plastic or the like so as to be curved. For this reason, it is difficult to extend the skirt portion to the lowermost end of the packaging bag, and even if the skirt portion is extended to a position near the lowermost end of the packaging bag, the gap through which the article to be packaged passes. Therefore, there is a problem that the article to be packaged is clogged between the pair of skirt portions. In particular, when the packaged object is relatively light, such as a snack, such a clogged state becomes remarkable. In addition, there is a possibility that the snack is damaged by a direct hit on the skirt portion.
【０００６】[0006]
【発明が解決しようとする課題】本発明は、簡便な機構
により、固形物が破損することなく、また筒状に形成さ
れた密封前の包装袋内で詰まることなく、固形物の落下
充填時に生じる包装フィルムの破損、ピンホールの発生
を防止することができる固形物充填包装装置を提供する
ことを目的とする。DISCLOSURE OF THE INVENTION The present invention provides a simple mechanism for preventing solid matter from being broken and clogging in a cylindrically sealed packaging bag before dropping and filling solid matter. An object of the present invention is to provide a solid-filled packaging apparatus capable of preventing the resulting packaging film from being damaged and generating pinholes.
【０００７】[0007]
【課題を解決するための手段】本発明は、筒状マンドレ
ルの下端部に、当該下端部から横シール機構に至る部分
にある包装フィルムの内壁面略全域を覆う柔軟性部材を
設置することにより上記目的を達成することができると
いう知見に基づき完成されたものであり、その要旨は、
外周に包装フィルムを巻き付ける垂直方向に設けられた
筒状マンドレル、包装フィルムを筒状マンドレルにそっ
て垂下させる包装フィルム送り出し機構、筒状マンドレ
ルの外周に巻き付けて重合した包装フィルム部分をシー
ルする縦シール機構を備え、上記筒状マンドレルの上端
部には固形物を供給するためのホッパーを設置し、さら
に上記筒状マンドレルの下端から所定の距離を隔てて横
シール機構を設置した固形物充填包装装置において、上
記筒状マンドレルの下端部から横シール機構に至る部分
にある包装フィルムの内壁面略全域を覆う柔軟性部材
を、上記筒状マンドレルの下端部に設置する固形物充填
包装装置である。According to the present invention, a flexible member is provided at the lower end of a cylindrical mandrel so as to cover substantially the entire inner wall surface of the packaging film at a portion extending from the lower end to the horizontal sealing mechanism. It has been completed based on the knowledge that the above objectives can be achieved, and the gist of the
A cylindrical mandrel provided in the vertical direction for winding the packaging film around the outer periphery, a packaging film delivery mechanism for hanging the packaging film along the cylindrical mandrel, and a vertical seal for sealing the portion of the packaging film wound around the outer periphery of the cylindrical mandrel and polymerized. A solid filling and packaging apparatus comprising a mechanism, a hopper for supplying solid matter at an upper end of the cylindrical mandrel, and a horizontal sealing mechanism at a predetermined distance from a lower end of the cylindrical mandrel. In the solid material filling and packaging apparatus, a flexible member that covers substantially the entire inner wall surface of a packaging film at a portion from a lower end of the cylindrical mandrel to a horizontal sealing mechanism is provided at a lower end of the cylindrical mandrel.
【０００８】[0008]
【作用】上記構成を有する固形物充填包装装置にあって
は、筒状マンドレルの外周面にシート状フィルムを巻き
付けて筒状に形作り、筒状マンドレルの下端部には柔軟
性部材を設ける。そのため、固形物が通過する間隙を十
分に確保しつつ、柔軟包装部材を包装袋の内壁面にそっ
てその最下端部まで延出させることができる。従って、
マンドレルの下端部から横シール機構に至る部分にある
包装フィルムの内壁面略全域を柔軟性部材により覆うこ
とができる。その結果、固形物が破損することなく、ま
た筒状に形成された密封前の包装袋内で詰まることな
く、固形物の落下充填時に生じる包装フィルムの破損、
ピンホールの発生を防止することができる。In the solid material filling and packaging apparatus having the above-mentioned structure, a sheet-like film is wound around the outer peripheral surface of a cylindrical mandrel to form a cylindrical shape, and a flexible member is provided at the lower end of the cylindrical mandrel. Therefore, it is possible to extend the flexible packaging member along the inner wall surface of the packaging bag to the lowermost end thereof while ensuring a sufficient gap through which the solid material passes. Therefore,
The flexible film can cover substantially the entire inner wall surface of the packaging film at the portion extending from the lower end of the mandrel to the horizontal sealing mechanism. As a result, the solid film is not damaged, and without being clogged in the unsealed packaging bag formed in the cylindrical shape, the damage of the packaging film caused at the time of the solid material falling and filling,
The occurrence of pinholes can be prevented.
【０００９】以下、スナック菓子を固形物の例として、
本発明の実施例を図面にそって詳細に説明する。図１に
おいて、固形物充填包装装置１０は、ポリエチレン等の
シート状フィルム１２を筒状に形作るための筒状マンド
レル１４と、筒状フィルム１６を長手方向に送り出すた
めの筒状フィルム送り出し機構１８と、筒状フィルム１
６を袋状に形作るための筒状フィルム製袋手段２０と、
シート状フィルム１２を背シールするための縦シール機
構（縦シーラ２２）とから概略構成されている。筒状マ
ンドレル１４は、円形断面を有する垂直方向に延びる円
筒からなり、固形物の充填経路２４が内部に形成され、
上端開口２６には計量ホッパー２７が設けられ、上端開
口２６から所定量に計量された固形物を自由落下させ
て、下端開口２８を経て下部がシールされた筒状フィル
ム１６に充填するようになっている。漏斗状の計量ホッ
パー２７は、上端開口２６の横断面全体を覆う状態で、
昇降可能な円錐状のシャッター部材が設置されており、
かかるシャッター部材を上昇させ、計量ホッパー２７と
上端開口２６の間に一定の間隙を設けることにより、計
量ホッパー２７から筒状マンドレル１４に所定量の固形
物が供給されるように構成されている。In the following, snacks are taken as examples of solids.
Embodiments of the present invention will be described in detail with reference to the drawings. In FIG. 1, a solid filling and packaging apparatus 10 includes a tubular mandrel 14 for forming a sheet film 12 such as polyethylene into a tubular shape, a tubular film delivery mechanism 18 for delivering a tubular film 16 in a longitudinal direction, and , Tubular film 1
A cylindrical film bag making means 20 for shaping 6 into a bag shape;
And a vertical sealing mechanism (vertical sealer 22) for sealing the back of the sheet-like film 12. The cylindrical mandrel 14 is formed of a vertically extending cylinder having a circular cross section, and a solid material filling path 24 is formed therein.
A weighing hopper 27 is provided at the upper end opening 26, and the solid matter measured in a predetermined amount is freely dropped from the upper end opening 26 to fill the cylindrical film 16 whose lower part is sealed via the lower end opening 28. ing. The funnel-shaped weighing hopper 27 covers the entire cross section of the upper end opening 26,
A conical shutter member that can be raised and lowered is installed,
By raising the shutter member and providing a fixed gap between the weighing hopper 27 and the upper end opening 26, a predetermined amount of solid matter is supplied from the weighing hopper 27 to the cylindrical mandrel 14.
【００１０】一方、筒状マンドレル１４の下端開口２８
には、筒状マンドレルの下端開口２８から筒状フィルム
製袋手段２０に至る部分、すなわち製袋される筒状フィ
ルム１６の最下端部に至る部分まで延出されるよう柔軟
性部材３０が設置されている。かかる柔軟性部材３０
は、比較的柔らかい材質からなるため、筒状マンドレル
の下端開口２８から筒状フィルム製袋手段２０に至る湾
曲した包装フィルムの内壁面にそった形状に自然に形成
される。また、柔軟性部材３０に切り込みを設けること
により、上記湾曲形状に形成され易くなり、より好まし
くは短冊状になるよう切り込みを設けるとよい。上記柔
軟性部材３０の材質としては、上記形状に自然に形成で
きるような柔軟性を有するもの、さらには耐破損性、洗
浄性、耐熱性等に優れたものが好ましく、例えばテフロ
ンシート、ナイロンシート等を使用することができる。
また、上記柔軟性部材３０の厚さは、被包装物の重量、
形状、筒状マンドレルの高さに応じて適宜設定すればよ
いが、上記材質の柔軟性部材を使用する場合には、０．
１ｍｍ〜０．２ｍｍ程度が好ましい。柔軟性部材の厚さ
が、上記範囲よりも薄くなる場合には破損し易くなり、
反対に上記範囲よりも厚くなる場合には柔軟性が低下
し、包装フィルムの内壁面にそった形状に自然に形成さ
れ難くなり好ましくない。On the other hand, the lower end opening 28 of the cylindrical mandrel 14
The flexible member 30 is installed so as to extend from the lower end opening 28 of the cylindrical mandrel to the portion extending to the cylindrical film bag making means 20, that is, to the portion reaching the lowermost end of the cylindrical film 16 to be formed. ing. Such a flexible member 30
Since it is made of a relatively soft material, it is naturally formed in a shape along the inner wall surface of the curved packaging film from the lower end opening 28 of the cylindrical mandrel to the cylindrical film bag making means 20. In addition, by providing a cut in the flexible member 30, it is easy to form the curved shape, and more preferably, the cut is formed in a strip shape. The material of the flexible member 30 is preferably a material having flexibility such that it can be naturally formed in the above-mentioned shape, and furthermore, a material excellent in breakage resistance, cleaning property, heat resistance and the like, for example, a Teflon sheet, a nylon sheet Etc. can be used.
The thickness of the flexible member 30 depends on the weight of the packaged object,
What is necessary is just to set suitably according to a shape and the height of a cylindrical mandrel.
It is preferably about 1 mm to 0.2 mm. If the thickness of the flexible member is smaller than the above range, it is easily broken,
On the other hand, when the thickness is larger than the above range, the flexibility is lowered, and it is difficult to form naturally into the shape along the inner wall surface of the packaging film, which is not preferable.
【００１１】次に、筒状フィルム送り出し機構１８は、
既知の駆動モータ４２と、一方が駆動モータ４２に連結
された駆動ローラからなる一対のローラ４４と、一対の
ローラ４４に巻き掛けられて、筒状フィルム１６の外表
面に長手方向に沿って接する無端ベルト４６とから構成
されて、筒状マンドレル１４の下端開口２８から、筒状
マンドレル１４の外周面に巻き付けられた筒状フィルム
１６を長手方向に間欠的に送り出すようになっている。
筒状フィルム製袋手段２０は、筒状フィルム１６を挟ん
で、相対向して配置された一対の包装袋下端部シーラー
３３と包装袋上端部シーラー３４からなる横シール機構
と、上記２つのシーラーの間に設けられたカッター２９
から構成される。Next, the cylindrical film feeding mechanism 18
A known drive motor 42, a pair of rollers 44, one of which is a drive roller connected to the drive motor 42, are wound around the pair of rollers 44 and contact the outer surface of the tubular film 16 along the longitudinal direction. The tubular film 16 wound around the outer peripheral surface of the tubular mandrel 14 is intermittently fed out from the lower end opening 28 of the tubular mandrel 14 in the longitudinal direction.
The tubular film bag making means 20 includes a horizontal sealing mechanism including a pair of packaging bag lower end sealers 33 and a packaging bag upper end sealer 34 which are arranged to face each other with the cylindrical film 16 interposed therebetween; Cutter 29 provided between
Consists of
【００１２】なお、計量ホッパー２７による固形物の供
給、筒状フィルム送り出し機構１８による筒状フィルム
１６の送り出し、筒状フィルム製袋手段２０による筒状
フィルム１６のシール、カッター２９による袋状フィル
ムの切断等のタイミングは、例えば予め入力されたプロ
グラムに従って、既知のコンピュータ制御によって行わ
れる。The feeding of the solid material by the measuring hopper 27, the feeding of the cylindrical film 16 by the cylindrical film feeding mechanism 18, the sealing of the cylindrical film 16 by the cylindrical film bagging means 20, and the cutting of the bag film by the cutter 29. The timing of cutting or the like is performed by known computer control, for example, according to a program input in advance.
【００１３】縦シーラ２２は、筒状マンドレル１４に巻
き付けられたシート状フィルム１２の両端部を溶着して
背シールするために、筒状マンドレル１４上の長手方向
所定位置に付設され、筒状マンドレル１４の内部に向か
って熱を加えるように構成されている。従って、筒状マ
ンドレル１４の内部に、筒状マンドレル１４と略同心状
に配置され、上端開口２６から下端開口２８の近傍まで
長手方向に延びる内筒（図示せず）を設けて、縦シーラ
２２からの熱をある程度遮断して、内筒内部を通過する
固形物を熱から保護するようにしてもよい。The vertical sealer 22 is provided at a predetermined position in the longitudinal direction on the cylindrical mandrel 14 in order to weld and seal the both ends of the sheet film 12 wound around the cylindrical mandrel 14. It is configured to apply heat toward the inside of the. Therefore, inside the cylindrical mandrel 14, an inner cylinder (not shown) which is disposed substantially concentrically with the cylindrical mandrel 14 and extends in the longitudinal direction from the upper end opening 26 to the vicinity of the lower end opening 28 is provided. May be shielded to some extent to protect the solid passing through the inner cylinder from the heat.
【００１４】また、番号４８はシート状フィルム１２の
ボビンであり、ガイドロール５０、ダンサーローラ５２
等を介し、シート状フィルム１２を繰り出して、フォー
マー５４に送り出し、フォーマー５４から筒状シリンダ
１４の外表面にかけてシート状フィルム１２を筒状フィ
ルム１６に成形するようになっている。Reference numeral 48 denotes a bobbin of the sheet-like film 12, and a guide roll 50 and a dancer roller 52 are provided.
The sheet-like film 12 is fed out, sent out to the former 54, and formed into the cylindrical film 16 from the former 54 to the outer surface of the cylindrical cylinder 14.
【００１５】以上の構成を有する固形物充填包装装置１
０について、図２を参照しながら、以下にその作用を説
明する。先ず、シート状フィルム１２を筒状フィルム１
６に形作るべく、当該シート状フィルム１２を筒状マン
ドレル１４の外周面に巻き付ける。巻き付けたシート状
フィルム１２は、シート状フィルム１２の送り出し時に
背シールすることにより筒状フィルム１６とされる。次
いで、筒状フィルム１６をさらに袋状に形作るべく、横
シール機構によって横シールして、包装袋下端部を有す
る袋状フィルムＣが形成されると同時に、袋状フィルム
Ｄの上端部が形成される。Solid filling and packaging apparatus 1 having the above configuration
The operation of the zero will be described below with reference to FIG. First, the sheet-like film 12 is attached to the cylindrical film 1.
6, the sheet film 12 is wound around the outer peripheral surface of the cylindrical mandrel 14. The wound sheet-like film 12 is turned into a tubular film 16 by sealing the back when the sheet-like film 12 is sent out. Next, in order to further form the cylindrical film 16 into a bag shape, the film is laterally sealed by a horizontal sealing mechanism to form a bag-like film C having a lower end portion of the packaging bag, and at the same time, an upper end portion of the bag-like film D is formed. You.
【００１６】次いで、固形物を計量ホッパー２７から筒
状マンドレル１４の上端開口２６を介して充填経路２４
を経て袋状フィルムＣへ所定量充填する。固形物は、袋
状フィルムの内壁面と接触することなく、また袋状フィ
ルムの内壁面において詰まることなく、柔軟性部材３０
にそって袋状フィルム底部３６にスムーズに堆積され
る。Next, the solid matter is transferred from the weighing hopper 27 through the upper end opening 26 of the cylindrical mandrel 14 to the filling path 24.
After that, a predetermined amount is filled into the bag-like film C. The solid material does not come into contact with the inner wall surface of the bag-like film and does not become clogged on the inner wall surface of the bag-like film.
Along the bottom of the bag-shaped film 36.
【００１７】次いで、筒状フィルム送り出し機構１８に
よって筒状フィルム１６を筒状マンドレル１４の長手方
向に沿って送り出す。一回の送り出し量を調節すること
によって、袋の長手方向の長さを調整することができ
る。なお、一回の送り出しの間に、次の袋Ｂが形作られ
る前に充填経路２４内に溜まっていた固形物が袋状フィ
ルムＣに充填されるので、各袋状フィルムに充填される
固形物の量を一定に保持することが可能になる。次い
で、横シール機構によって横シールして、袋状フィルム
Ｃの上端部が形成されると同時に、袋状フィルムＢの下
端部が形成され、カッター２９によって袋状フィルムＣ
の上端を切断し、ピロー包装形態の完成製品６０が製造
される。以上のサイクルを繰り返すことによって、袋状
フィルムに一定量の固形物を充填密封した包装フィルム
に破損、ピンホールのない完成製品６０を連続的に製造
することができる。Next, the tubular film 16 is delivered by the tubular film delivery mechanism 18 along the longitudinal direction of the tubular mandrel 14. The length in the longitudinal direction of the bag can be adjusted by adjusting the amount of one delivery. In addition, since the solid matter accumulated in the filling path 24 before the next bag B is formed is filled into the bag-shaped film C during one sending-out, the solid matter filled in each bag-shaped film is filled. Can be kept constant. Next, the upper end of the bag-shaped film C is formed at the same time as the lower end of the bag-shaped film B is formed by the horizontal sealing mechanism, and the bag-shaped film C is formed by the cutter 29.
Is cut off to produce a finished product 60 in the form of a pillow package. By repeating the above cycle, it is possible to continuously produce a finished product 60 without breakage and pinholes in a packaging film in which a bag-like film is filled and sealed with a certain amount of solid matter.
【００１８】[0018]
【発明の効果】本発明によれば、簡便な機構により、固
形物が破損することなくまた筒状に形成された密封前の
包装袋内で詰まることなく、固形物の落下充填時に生じ
る包装フィルムの破損、ピンホールの発生を防止する固
形物充填包装装置を提供することができる。According to the present invention, by a simple mechanism, a solid film is prevented from being broken and clogged in a cylindrically formed packaging bag before sealing, and a packaging film generated when the solid material is dropped and filled. The present invention can provide a solid-filled packaging apparatus that prevents breakage of a sheet and generation of pinholes.
【００１９】[0019]
【図面の簡単な説明】[Brief description of the drawings]
【図１】本発明の実施例に係る固形物充填包装装置の概
略図である。FIG. 1 is a schematic view of a solid filling and packaging apparatus according to an embodiment of the present invention.
【図２】本発明の実施例に係る固形物充填動作を示す概
略図である。FIG. 2 is a schematic view illustrating a solid filling operation according to the embodiment of the present invention.
ａ 固形物 １０ 固形物充填包装装置 １２ シート状フィルム １４ 筒状マンドレル １６ 筒状フィルム １８ 筒状フィルム送り出し機構 ２０ 筒状フィルム製袋手段 ２２ 縦シーラ ２４ 充填経路 ２６ 上端開口 ２７ ホッパー ２８ 下端開口 ２９ カッター ３０ 柔軟性部材 ３３ 包装袋下端部シーラー ３４ 包装袋上端部シーラー ３６ 袋状フィルム底部 ４２ 駆動モータ ４４ ローラ ４６ 無端ベルト ４８ ボビン ５０ ガイドロール ５２ ダンサーローラ ５４ フォーマ ６０ ピロー包装形態の完成製品 a solid material 10 solid material filling and packaging apparatus 12 sheet film 14 cylindrical mandrel 16 cylindrical film 18 cylindrical film feeding mechanism 20 cylindrical film bag making means 22 vertical sealer 24 filling path 26 upper opening 27 hopper 28 lower opening 29 cutter Reference Signs List 30 flexible member 33 lower end sealer of packaging bag 34 upper end sealer of packaging bag 36 bottom of bag-shaped film 42 drive motor 44 roller 46 endless belt 48 bobbin 50 guide roll 52 dancer roller 54 former 60 pillow packaging finished product
Claims (3)
向に設けられた筒状マンドレル、包装フィルムを筒状マ
ンドレルにそって垂下させる包装フィルム送り出し機
構、筒状マンドレルの外周に巻き付けて重合した包装フ
ィルム部分をシールする縦シール機構を備え、上記筒状
マンドレルの上端部には固形物を供給するためのホッパ
ーを設置し、さらに上記筒状マンドレルの下端から所定
の距離を隔てて横シール機構を設置した固形物充填包装
装置において、上記筒状マンドレルの下端部から横シー
ル機構に至る部分にある包装フィルムの内壁面略全域を
覆う柔軟性部材を、上記筒状マンドレルの下端部に設置
したことを特徴とする固形物充填包装装置。1. A cylindrical mandrel provided in a vertical direction for winding a packaging film around an outer periphery, a packaging film delivery mechanism for hanging the packaging film along the cylindrical mandrel, and a packaging film portion wound and polymerized around the outer periphery of the cylindrical mandrel. A vertical hopper for supplying solid matter is provided at the upper end of the cylindrical mandrel, and a horizontal seal mechanism is provided at a predetermined distance from the lower end of the cylindrical mandrel. In the solid filling and packaging apparatus, a flexible member that covers substantially the entire inner wall surface of the packaging film at a portion from the lower end of the cylindrical mandrel to the horizontal sealing mechanism is provided at the lower end of the cylindrical mandrel. Solid filling and packaging equipment.
請求項１記載の固形物充填包装装置。2. The solid filling and packaging apparatus according to claim 1, wherein a cut is provided in the flexible member.
からなる請求項２記載の固形物充填包装装置。3. The solid filling and packaging apparatus according to claim 2, wherein the flexible member is formed in a strip shape provided with cuts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP272898A JP3205726B2 (en) | 1998-01-09 | 1998-01-09 | Solid filling and packaging equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP272898A JP3205726B2 (en) | 1998-01-09 | 1998-01-09 | Solid filling and packaging equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH11198904A true JPH11198904A (en) | 1999-07-27 |
| JP3205726B2 JP3205726B2 (en) | 2001-09-04 |
Family
ID=11537386
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP272898A Expired - Fee Related JP3205726B2 (en) | 1998-01-09 | 1998-01-09 | Solid filling and packaging equipment |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP3205726B2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002002602A (en) * | 2000-06-26 | 2002-01-09 | Mitsubishi Gas Chem Co Inc | Method and device for consecutive production of package of deoxygenizing agent |
-
1998
- 1998-01-09 JP JP272898A patent/JP3205726B2/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002002602A (en) * | 2000-06-26 | 2002-01-09 | Mitsubishi Gas Chem Co Inc | Method and device for consecutive production of package of deoxygenizing agent |
Also Published As
| Publication number | Publication date |
|---|---|
| JP3205726B2 (en) | 2001-09-04 |
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