JPS5845202Y2 - filling packaging equipment - Google Patents
filling packaging equipmentInfo
- Publication number
- JPS5845202Y2 JPS5845202Y2 JP1977109714U JP10971477U JPS5845202Y2 JP S5845202 Y2 JPS5845202 Y2 JP S5845202Y2 JP 1977109714 U JP1977109714 U JP 1977109714U JP 10971477 U JP10971477 U JP 10971477U JP S5845202 Y2 JPS5845202 Y2 JP S5845202Y2
- Authority
- JP
- Japan
- Prior art keywords
- forth
- base
- sealing members
- cylindrical body
- filling
- 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.)
- Expired
Links
Landscapes
- Containers And Plastic Fillers For Packaging (AREA)
- Package Closures (AREA)
Description
【考案の詳細な説明】
この考案は、粉粒状材料を充填した包装体を連続的に得
る装置に関するものであって、横方向熱シール部材の駆
動機構を簡略かつ効率的なるものとなすとともに縦方向
熱シール部材を複数並列に取りつけた横杆部材を前方に
開閉自在として前記各縦方向熱シール部材の調整および
帯状体であるフィルムの装脱を容易に行えるようにせん
とするものである。[Detailed description of the invention] This invention relates to a device that continuously obtains packages filled with powdery material, and it makes the drive mechanism of the horizontal heat sealing member simple and efficient, and also A horizontal rod member to which a plurality of directional heat sealing members are attached in parallel can be freely opened and closed in the front so that adjustment of each of the longitudinal heat sealing members and attachment/detachment of a strip of film can be easily performed.
ここで、まず従来から用いられている充填包装装置の概
略を第１図および第２図について説明すると、基体１の
上部に巻装保持されているプラスチックフィルムあるい
は紙等にプラスチックを塗って作ったラミネートフィル
ム等の帯状体ａがガイドローラー、テンションバー等を
介して上方からガイド部材２に導かれており、この帯状
体ａは後述する横方向熱シール部材６，６に下端を引か
れて順次下方にたぐり下されている。First, the outline of a conventionally used filling and packaging device will be explained with reference to Figs. 1 and 2. A strip a such as a laminate film is guided from above to the guide member 2 via guide rollers, tension bars, etc., and the lower end of the strip a is pulled by lateral heat-sealing members 6, 6, which will be described later. It is pulled down.
一方充填すべき所要の粉粒状材料すがホッパー３からロ
ータリ一式計量器を介して供給管４から定量ずつ周期的
に流下するようになっている。On the other hand, the required powder and granular material to be filled is periodically flowed down from the hopper 3 in fixed amounts from the supply pipe 4 via a rotary set of measuring instruments.
上記帯状体ａはガイド部材２内で供給管４を囲んで筒状
にまるめられ、そしてまず縦方向熱シール部材５を介し
てその重ね合わせ部分をシールされて（第２図イ）筒状
体ａ′となり、次いで前後一対の横方向熱シール部材６
，６に挟圧シールされて袋体に形成されつつ下方に移送
され、かつこの間に横方向熱シール部材６．６の昇降に
連動してホッパー３から周期的に流下する粉粒状材料す
が封入され（第２図口）、これが同じく横方向熱シール
部材６，６の昇降に連動して開閉する切断部材７を介し
て順次シール部分で切断され、個々の包装体が得られる
。The above-mentioned band-shaped body a is rolled into a cylindrical shape surrounding the supply pipe 4 in the guide member 2, and the overlapping portion is first sealed via the longitudinal heat-sealing member 5 (FIG. 2A) to form a cylindrical body. a', and then a pair of front and rear lateral heat sealing members 6
, 6, and is transferred downward while being formed into a bag body, and during this period, powder and granular material is enclosed which periodically flows down from the hopper 3 in conjunction with the elevation of the lateral heat sealing member 6.6. This is successively cut at the sealed portions via the cutting member 7, which similarly opens and closes in conjunction with the raising and lowering of the lateral heat-sealing members 6, 6, to obtain individual packages.
なお、実際的には能率上、第１図に示すように管状体ａ
′は３列に設けられ、１つの巾広のフィルムを分割機構
８により３枚の帯状体ａ・・・・・・に切割して用いて
いる。In addition, in practice, for efficiency reasons, the tubular body a is used as shown in FIG.
' are provided in three rows, and one wide film is cut into three strips a by a dividing mechanism 8 for use.
上記従来装置における熱シール部材５，６部分をさらに
説明すると、第３図に示すように縦方向熱シール部材５
はカム等を介して前後動する揺動部材に取りつけられ、
筒状にまるめられている帯状体ａを成形芯を兼ねる供給
管４を挾んで受はブロック５′との間に圧しつけてシー
ルを行うものであり、また横方向熱シール部材６は基台
１に設けたクランク９を介して上下に往復動する昇降台
６′に取りつけられ、別に昇降台に設けた前後往復動機
構１０によって前後動し筒状体ａ′に対し横方向のシー
ルを行うものである。To further explain the heat sealing members 5 and 6 in the conventional device, as shown in FIG.
is attached to a swinging member that moves back and forth via a cam etc.
A supply tube 4 which also serves as a molding core is sandwiched between a cylindrical band a and a block 5' for sealing. It is attached to a lifting platform 6' that reciprocates up and down via a crank 9 provided in the lifting table 1, and moves back and forth by a back and forth reciprocating mechanism 10 separately provided on the lifting table to seal the cylindrical body a' in the lateral direction. It is something.
この前後往復動機構１０は通常、図示のように圧縮空気
を用いる往復動シノンダが用いられ、あるいは別に自在
接手を介して接続された揺動自在の回転軸（プロペラシ
ャフト）を介して動かされるクランク機構が用いられて
いる。This back and forth reciprocating mechanism 10 usually uses a reciprocating cylinder that uses compressed air as shown in the figure, or a crank that is moved via a swingable rotary shaft (propeller shaft) connected via a separate universal joint. mechanism is used.
つまり昇降台６′に取りつけられている前後往復動機構
１０は、昇降台６′自体が上下動するため基体１に設け
た縦方向熱シール部材５や上記クランク９等の駆動機構
に直接接続することが困難であるからである。In other words, the back and forth reciprocating mechanism 10 attached to the lifting table 6' is directly connected to the driving mechanism such as the vertical heat sealing member 5 provided on the base 1 and the crank 9, since the lifting table 6' itself moves up and down. This is because it is difficult to do so.
このことは各部材と正確な連動を必要とする前後往復動
機構１０の作動を不確実とし、また構造上故障も多い欠
点がある。This makes the operation of the back-and-forth reciprocating mechanism 10, which requires precise interlocking of each member, unreliable, and also has the drawback of being prone to structural failures.
また特公昭４２−８８４０号公報の如く、機械の調子合
せとか、袋長さの設定とか或いは充填物品のなくなった
時や、投入準備の整わない場合等において、特に横方向
のシール部材を開放状態の下に保持して空袋の無駄な製
作等を防止することを目的とした自動包装機において、
−測を開放された袋状包装材の横方向に亙ってその前後
面に開閉自由に対置される横シールバーの開閉用回転軸
を作動用カムによって駆動されるカムレバーと掛合させ
ると共にこのカムレバーと排脱自在のクランプ部材を設
けることにより、横シールレバーの開放時においてカム
レバーに対するクランプ部材の掛合を介して横シール休
みを行う横取としたものもあるが、このものは横方向熱
シール部材の駆動機構が、平歯車とカムによって前後方
向に往復動されるものでなく、横シールバーの各回転軸
端に設けたギヤの噛合により、回転駆動されるようにな
っているとともにその上下往復動機構は、上下に駆動自
在に張設された上下用のチェノに取付けられたスライド
ボックスにより行われるようになっているので構造的に
きわめて複雑で、かつ非効率的なるものであり、しかも
スライドボックスの厚さをうすくしてコンパクトにする
こともできない等の欠点か゛あった。In addition, as in Japanese Patent Publication No. 42-8840, when adjusting the machine, setting the bag length, or when filling items are exhausted or preparations for loading are not yet complete, the lateral seal members are kept open. In an automatic packaging machine that aims to prevent wasteful production of empty bags by holding them under the
- The opening/closing rotating shaft of the horizontal seal bar, which is freely openable and closable opposite to the front and rear surfaces of the opened bag-like packaging material in the lateral direction, is engaged with a cam lever driven by an operating cam, and this cam lever Some models have a removable clamp member that allows the horizontal seal to rest by engaging the clamp member with the cam lever when the horizontal seal lever is opened, but this type does not have a horizontal heat seal member. The drive mechanism is not driven by spur gears and cams to reciprocate back and forth, but by the engagement of gears provided at the ends of each rotating shaft of the horizontal seal bar, and is driven to rotate up and down. The movement mechanism is performed by a slide box attached to a vertical chino that can be freely driven up and down, so it is structurally extremely complex and inefficient. There were also drawbacks such as the inability to make the box thinner and more compact.
この考案の充填包装装置においては、上記前後往復動機
構を直接基体の各部を動かす駆動機構に接続してコンパ
クトで、しかも各部と確実かつ効率的に連動させるとと
もに、縦方向熱シール部材を取りつけた横杆部材を前方
に開閉自在として楽な状態で各縦方向熱シール部材の調
整ならびに帯状体であるフィルムの装脱等を容易に行え
るようにとしたものである。In the filling and packaging device of this invention, the above-mentioned back and forth reciprocating mechanism is directly connected to the drive mechanism that moves each part of the base body, making it compact and interlocking with each part reliably and efficiently, and a longitudinal heat sealing member is attached. The horizontal rod member can be freely opened and closed forward, so that adjustment of each longitudinal heat-sealing member and attachment and detachment of the film, which is a band-like body, can be easily performed in a comfortable state.
第４図はこの考案における熱シール部材部分を示し、多
列（図の実施例においては３列）の管状体を同時処理す
るものである。FIG. 4 shows the heat sealing member portion of this invention, which simultaneously processes multiple rows (three rows in the illustrated embodiment) of tubular bodies.
縦方向熱シール部材１５は一端を基台１１に枢支した前
方に開閉自在の通常は固定されている横杆部材１２にそ
れぞれ各列ごとに上下段に配設された各調節ネジ１２′
を介してその突出度を調節自在に取りつけられており、
成形芯を兼ねる供給管１４を後方に設けられている放熱
孔付きの受はブロック１５′にカムを介して押しつけて
シールを行うものである。The vertical heat-sealing member 15 has one end pivoted to the base 11 and has adjustment screws 12' disposed in upper and lower stages in each row on a horizontal rod member 12 which can be opened and closed at the front and is normally fixed.
It is attached so that its protrusion can be adjusted freely through the
The supply pipe 14, which also serves as a molding core, is provided at the rear with a support having heat radiation holes, and is pressed against the block 15' via a cam for sealing.
前記一端を基台に枢支された横杆部材１２の他端は基台
１１に突設した固定片１３に対し、抜差し自在のピンを
介して係脱自在となっている。The other end of the horizontal rod member 12, whose one end is pivotally supported by the base, can be freely engaged with and detached from a fixing piece 13 protruding from the base 11 via a pin that can be freely inserted and removed.
横方向熱シール部材１６．１６は基台１１に設けた案内
体に沿って昇降する昇降台１６′に設けた前後動部材１
７．１７に取りつけられ、この前後動部材１７．１７は
昇降台１６′を貫通して基台１１に立設されたスプライ
ン軸１８．１８によって動がされるようになっている。The lateral heat sealing member 16.16 is a longitudinally movable member 1 provided on a lifting platform 16' that moves up and down along a guide provided on the base 11.
7.17, and this back-and-forth moving member 17.17 is moved by a spline shaft 18.18 erected on the base 11 passing through the lifting table 16'.
すなわち、このスプライン軸１８．１８は昇降台１６′
を上下に往復動するクランク機構１９と連動しており、
かつ前後動部材１７．１７を前後動させる前後往復動機
構２０になっている。That is, this spline shaft 18.18 is connected to the lifting platform 16'.
It is linked with a crank mechanism 19 that reciprocates up and down.
It also serves as a back-and-forth reciprocating mechanism 20 that moves the back-and-forth moving members 17 and 17 back and forth.
つまりスプライン軸１８．１８には昇降台１６′上に位
置して平歯車２１．２１が嵌合され、この平歯車２１か
ら数個の平歯車を介してカム２２・・・・・・が回転さ
れ、このカム２２にコロおよびバネを介して当接してい
る前記前後動部材１７．１７が前後に往復動してシール
が行われるようになっている。In other words, a spur gear 21.21 located on the lifting platform 16' is fitted to the spline shaft 18.18, and a cam 22... is rotated from this spur gear 21 via several spur gears. The back-and-forth moving member 17.17, which is in contact with the cam 22 via a roller and a spring, reciprocates back and forth to perform sealing.
なお、前記縦方向熱シール部材１５および切断部材（図
示せず）はこのカム２２の軸と接続して駆動される。Note that the longitudinal heat sealing member 15 and the cutting member (not shown) are connected to the shaft of this cam 22 and driven.
この考案においては、上記したように縦方向熱シール部
材１５は横杆部材１２を介して開閉自在であるから、フ
ィルムの装脱等が容易であることは勿論、この考案のよ
うな多列式の装置では、各管状体ａ・・・・・・に対し
て縦方向シール部材１５の突出度（あたり）を各個に綿
密に調整する必要があるが、この考案ではこれら部材１
５は１つの横杆部材１２に配列されているから、この横
杆部材１２を調整し易い位置に開き、各上下段に配設さ
れている調節ネジ１２′により１つずつ相互の突出度を
栗な状態で比較調整することができ極めて便利である。In this invention, as mentioned above, the vertical heat sealing member 15 can be opened and closed via the horizontal rod member 12, so it is not only easy to attach and remove the film, but also a multi-row type as in this invention. In this device, it is necessary to carefully adjust the degree of protrusion of the longitudinal sealing member 15 with respect to each tubular body a, but in this invention, these members 1
5 are arranged on one horizontal rod member 12, the horizontal rod member 12 is opened to a position that is easy to adjust, and the degree of mutual protrusion is adjusted one by one using the adjustment screws 12' disposed on each upper and lower stage. It is extremely convenient to be able to compare and adjust in the clearest condition.
また横方向熱シール部材１６．１６の前後往復動機構２
０は、昇降台１６′に設けた複数の平歯車２１および前
記複数の平歯車２１に連なる複数のカム２２を介して前
後動されるように構成するとともに前記平歯車２１を、
昇降台１６′を貫いて基台１１に立設され、かつ上下往
復動機構であるクランク１９と連動して回転するスプラ
イン軸１８．１８に上下動可能に嵌合することにより、
従来装置のように動揺部分や別個の駆動源を必要とせず
、特に平歯車２１とカム２２により構造的に昇降台の厚
さをうすくできコンパクトで、作動も円滑であるととも
にカム２２の形状を適宜選択することにより前後動に速
度差をつけることもでき得る等積々の実用的効果を有す
るものである。Also, the back and forth reciprocating mechanism 2 of the lateral heat sealing member 16.16
0 is configured to be moved back and forth via a plurality of spur gears 21 provided on the lifting table 16' and a plurality of cams 22 connected to the plurality of spur gears 21, and the spur gear 21 is
By vertically movably fitting into a spline shaft 18.18 which is erected on the base 11 through the lifting platform 16' and rotates in conjunction with the crank 19, which is a vertical reciprocating mechanism,
Unlike conventional devices, there is no need for a moving part or a separate drive source, and in particular, the spur gear 21 and cam 22 allow the platform to be structurally thinner, compact, and operate smoothly. By making an appropriate selection, it is possible to create a speed difference between the forward and backward motions, which has a number of practical effects.
第１図乃至第３図は一般の充填包装装置の説明図であっ
て、第１図は正面図、第２図は作動順序を示す側面図、
第３図は熱シール部材部分の斜面図、第４図はこの考案
の充填包装装置の熱シール部材部分の説明斜面図である
。
１１・・・・・・基台、１２・・・・・・横杆部材、１
２′・・・・・・調節ネジ、１４・・・・・・供給管、
１５・・・・・・縦方向熱シール部材、１５′・・・・
・・受はブロック、１６・・・・・・横方向熱シール部
材、１６′・・・・・・昇降台、１７・・・・・・前後
動部材、１８・・・・・・スプライン軸、１９・・・・
・・クランク、２１・・・・・・歯車、２２・・・・・
・カム、２・・・・・・帯状体、ａ’−・・・・・筒状
体、ｂ・・・・・・粉粒状材料。1 to 3 are explanatory diagrams of a general filling and packaging device, in which FIG. 1 is a front view, FIG. 2 is a side view showing the operating order,
FIG. 3 is a perspective view of the heat-sealing member portion, and FIG. 4 is an explanatory perspective view of the heat-sealing member portion of the filling and packaging apparatus of this invention. 11...Base, 12...Horizontal rod member, 1
2'...adjustment screw, 14...supply pipe,
15... Vertical heat sealing member, 15'...
...The receiver is a block, 16...Transverse heat sealing member, 16'... Lifting platform, 17... Back and forth movement member, 18... Spline shaft , 19...
...Crank, 21...Gear, 22...
- Cam, 2... Band-shaped body, a'-... Cylindrical body, b... Powder-like material.
Claims (1)
チックフィルム・ラミネートフィルム等の帯状体ａの複
数本を供給管を囲んで筒状にまるめる各ガイド部材、前
後動し、まるめられた帯状体ａを加熱接着して筒状体ａ
′とする複数列の縦方向熱シール部材、上下往復動機構
を介して上下動する昇降台上に在って前後動し、筒状体
ａ′を順次下方に移送しつつ粉粒状材料すを筒状体ａ′
内に包装充填する横方向熱シール部材等を各備えた多列
式の装置において、前記複数列の縦方向熱シール部材１
５は、一端を基体１１に枢支して前方に開閉自在の横杆
部材１２にこの横杆部材１２に各列ごとに上下に配設さ
れた調節ネジ１２′を介して、各突出度を調整自在に取
りつけられており、また横方向シール熱部材１６．１６
は、昇降台１６′に設けた平歯車２１・・・・・・に連
なるカム２２・・・・・・を介して前後動され、かつこ
の平歯車２１は昇降台１６′を貫いて基台１１に立設さ
れ上下往復動機構であるクランク１９と連動して回転す
るスプライン軸１８．１８に上下動可能に嵌合されてい
ることを特徴とする充填包装装置。A supply pipe that allows a fixed amount of powdery material to flow down onto a base, each guide member that rolls up a plurality of strips a of plastic film, laminate film, etc. into a cylindrical shape surrounding the supply pipe, and a strip that moves back and forth and is rolled up. A is heated and bonded to form a cylindrical body a.
A plurality of rows of longitudinal heat-sealing members, denoted by ``a'', move back and forth on a lifting platform that moves up and down via a vertical reciprocating mechanism, and sequentially transport the cylindrical body a' downward while removing the powder and granular material. Cylindrical body a'
In a multi-row device each equipped with horizontal heat-sealing members etc. to be packed and filled inside, the plurality of rows of longitudinal heat-sealing members 1
5 is a horizontal rod member 12 whose one end is pivoted to a base body 11 and can be opened and closed forward, and each protrusion degree is adjusted via adjustment screws 12' arranged vertically in each row on this horizontal rod member 12. Adjustably mounted and laterally sealed thermal elements 16.16
is moved back and forth via a cam 22 connected to a spur gear 21 provided on the lifting table 16', and this spur gear 21 passes through the lifting table 16' and connects to the base. 11. A filling and packaging device characterized in that the filling and packaging device is vertically movably fitted to a spline shaft 18, 18 which is vertically installed on a shaft 11 and rotates in conjunction with a crank 19, which is a vertically reciprocating mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1977109714U JPS5845202Y2 (en) | 1977-08-17 | 1977-08-17 | filling packaging equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1977109714U JPS5845202Y2 (en) | 1977-08-17 | 1977-08-17 | filling packaging equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5436666U JPS5436666U (en) | 1979-03-10 |
| JPS5845202Y2 true JPS5845202Y2 (en) | 1983-10-14 |
Family
ID=29055920
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1977109714U Expired JPS5845202Y2 (en) | 1977-08-17 | 1977-08-17 | filling packaging equipment |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5845202Y2 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5161139B2 (en) * | 2009-03-06 | 2013-03-13 | オーエスマシナリー株式会社 | Horizontal sealing device for filling and packaging machine |
-
1977
- 1977-08-17 JP JP1977109714U patent/JPS5845202Y2/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5436666U (en) | 1979-03-10 |
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