JPS6013606A - Filling method for automatic packing and device thereof - Google Patents
Filling method for automatic packing and device thereofInfo
- Publication number
- JPS6013606A JPS6013606A JP12213283A JP12213283A JPS6013606A JP S6013606 A JPS6013606 A JP S6013606A JP 12213283 A JP12213283 A JP 12213283A JP 12213283 A JP12213283 A JP 12213283A JP S6013606 A JPS6013606 A JP S6013606A
- Authority
- JP
- Japan
- Prior art keywords
- film
- suction
- filling
- suction head
- packaging film
- 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
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
【発明の詳細な説明】
この発明は、自動包装用充填方法およびその装置の改良
に関する。DETAILED DESCRIPTION OF THE INVENTION The present invention relates to improvements in an automatic packaging filling method and apparatus.
粉体または顆粒、たとえば砂糖、胃散等の被包装物をス
ティック状に包装フィルムに自動包装する際の充填方法
は、一般に筒状シュートにチューブ状包装フィルムを被
せ、これの開穴縦送りに゛同期し、被包装物を筒状シュ
ートを通し充填し、その後にフィルムの熱溶着、および
フィルム切断を行なう如きもので、此等の動作を全て充
填部において行なうものであるため、高速且つ連続する
大量包装ができない難点があった。The filling method for automatically packaging powders or granules, such as sugar or stomach powder, in a stick-like packaging film is generally to cover a cylindrical chute with a tubular packaging film and vertically feed the film through holes. This involves filling the packaged items through a cylindrical chute in a synchronized manner, followed by thermal welding of the film and cutting of the film.Since all of these operations are performed in the filling section, it can be carried out at high speed and continuously. The problem was that bulk packaging was not possible.
従って、この発明は被包装物の充填部に対し、チューブ
状包装フィルムを連続的に横送シさせる過程において、
フィルム切断、熱溶着を行なうことによシ、充填部の充
填処理能力および速度を増大させることのできる自動包
装用充填方法およびその装置の提供を目的とする。Therefore, in the process of continuously transporting the tubular packaging film across the filling part of the packaged items, the present invention
The object of the present invention is to provide an automatic packaging filling method and device that can increase the filling processing capacity and speed of a filling section by cutting the film and thermally welding the film.
即ち、この発明は被包装物充填部の直下に向けて連続し
て横送シするチューブ状包装フィルムを、同方向に移動
する吸着ヘッドで吸着し、この吸着時もしくはその後に
前後一対のフィルムカッターで吸着フィルムを一袋分長
に切断したのち、上記吸着ヘッドを横軸層シに90度面
回転せて吸着フィルムを起立させて、この吸着フィルム
の下端開口部を熱溶着手段で封止し且つ被包装物充填シ
ュートを下降させて吸着フィルムの下端開口部に押入し
、しかる後上記被包装物充填部に搬入する自動包装用充
填方法であることを特徴とする。That is, the present invention suctions the tubular packaging film that is continuously conveyed directly below the packaging material filling section with a suction head that moves in the same direction, and at the same time or after this suction, a pair of front and rear film cutters is used. After cutting the suction film to the length of one bag, the suction head was rotated 90 degrees horizontally to stand up the suction film, and the opening at the bottom of the suction film was sealed with heat welding means. In addition, the method is characterized in that the packing chute is lowered to push the packing material into the lower end opening of the adsorption film, and then the packing material is carried into the packing section.
以下、この発明の詳細を図面を用すて説明する。The details of this invention will be explained below with reference to the drawings.
fa1図において、(1)はフォーζフグパイプであ〕
、帯状の包装フィルム(2)がこれに連続的に供給され
て、漸次□巻付けられ、且つチューブ状に閉じた状態で
熱溶着手段(3)でその両側縁重合部をシールされ、し
かしてチューブ状包装フィルム(4)に成形される。こ
の機構は周知溝底のものであるので、これ以上言及しな
hoこの成形されたチューブ状包装フィルム(4)は第
1区の竪軸線山周シの第1の移動経路(矢印F1で示す
)と、竪軸線0.周シの第2の移動経路(矢印F2で示
す)とを合む略8の字状水平円周方向移動経路に供給さ
れ、第1の移動経路YI内にあってはチューブ状包装フ
ィルム(4)を−袋長ずつの包装フィルム単体に切断し
、この包装フィルム単体の一端部(下端部)に対する封
止動作と、被包装物充填01作とが施こされ、その後に
包装フィルム単体が第2の移動経路F!に乗シ移って、
残る他端部(上端部)に対する封止動作が施こされたの
ち、包装製品として排出される′ようになされている。In the fa1 diagram, (1) is the four ζ puffer pipe]
, a band-shaped packaging film (2) is continuously supplied to this, and is gradually wrapped around it, and in a closed state in the form of a tube, the overlapping portions of both sides of the film are sealed by heat welding means (3), and then It is formed into a tubular packaging film (4). Since this mechanism is well-known, it will not be mentioned further. This formed tubular packaging film (4) is moved along the first movement path (indicated by arrow F1) of the vertical axis of the first section. ) and the vertical axis 0. The tubular packaging film (4 ) is cut into single packaging films of - bag length, a sealing operation is performed on one end (lower end) of this single packaging film, and a filling operation of the packaged object 01 is performed, and then the single packaging film is 2 travel route F! I moved on to the
After the remaining other end (upper end) is sealed, it is discharged as a packaged product.
即ち、第1の移動経路F1にあっては、第10および第
2図の如く竪軸線O1を中心として回転されるターンテ
ーブル(5)が備えられ、このターンテーブル(5)上
に一定間隔(上記した包装フィルム単体長に相当する)
でフィルム吸着手段(6)・・・が放射状に配設され、
また隣接するフィルム吸着手段(0)(6)の間にフィ
ルムカッター(7)・・・が此等カッター同士が同じく
上記一定間隔をおく状態で放射状に配設され、更に上記
フィルム吸着手段(6)の吸着ヘッド(8)の下方位置
にそれぞれ下部熱溶着手段(9)が配備されると共に、
吸着ヘッド(8)の上方位置にそれぞれ被包装物の充填
シュー) (10が配備される。That is, in the first movement path F1, a turntable (5) rotated about the vertical axis O1 as shown in FIGS. 10 and 2 is provided, and on this turntable (5) (corresponds to the length of the packaging film mentioned above)
Film adsorption means (6)... are arranged radially,
Further, film cutters (7) are arranged radially between the adjacent film suction means (0) and (6), with the cutters also spaced apart from each other at the constant interval, ) are respectively provided with lower thermal welding means (9) at a position below the suction head (8), and
Filling shoes (10) for packing objects are arranged above the suction head (8).
フィルム吸着手段(6)は横送りされるチューブ状包装
フィルム(4)の適所を第1図のA点もしくはその直後
位置で吸着し、フィルムカッター(7)により切断され
て得られた包装フィルム単体を第1図00点で縦方向に
起立させ、第2の移動経路F、に対する受け渡し点りま
で包装フィルム単体を′保持する働きをなす。即ち、フ
ィルム吸着手段(G)は第2図および第3図に示す如く
固定ケース圓にヘラV軸[3が回転自由に支承され、該
ヘッド@ (121の外端に吸着ヘッド(8)が固着さ
れ、内端にクランファー40漕を介しカム転子(141
が軸装され、このカム転子αOは固定フレームロ9側の
カム溝(10に突入係合され、しかしてターンテープ2
しく5)の回転に伴いカム溝aeに規制され、吸着ヘッ
ド(8)の回転が司られる。また、吸着ヘッド(8ンは
略コ字状断面のフィルム吸着溝(81りを有し、ヘッド
内部に空室(8b)が形成され、これがヘッド軸内部の
エア吸引路(12Jl)に連通されると共に、ケース<
IDに対し外部エア吸引源に連通された吸引パイプ(1
7)が接続され、このパイプ接続点たる吸引ボー) (
17a)と吸引路(12b)を連通もしくは遮断させる
仁とで、吸着ヘッド(8)に吸引力を作用させたシ、停
止させた力する。従って、吸着ヘッド(8)には空室(
8b)とフィルム吸着溝(8a)とをつなぐ細孔(8Q
) (第3図に示す)が多数個穿設される。尚、吸着ヘ
ッド(8)に吸着力゛をさせる範囲は第1図のA点、も
しくはその直前位置から受け渡し点りまでとする。The film adsorption means (6) adsorbs the transversely fed tubular packaging film (4) at a suitable position at point A in FIG. is erected in the vertical direction at point 00 in FIG. That is, as shown in FIGS. 2 and 3, the film suction means (G) has a spatula V shaft [3 rotatably supported in a fixed case circle, and a suction head (8) at the outer end of the head (121). The cam trochanter (141
is mounted on the shaft, and this cam roller αO is plunged into engagement with the cam groove (10) on the side of the fixed frame rotor 9, and the turn tape 2
As the suction head (8) rotates, it is regulated by the cam groove ae and controls the rotation of the suction head (8). In addition, the suction head (8) has a film suction groove (81) with a substantially U-shaped cross section, and a vacant chamber (8b) is formed inside the head, which communicates with the air suction path (12Jl) inside the head shaft. In addition, the case
A suction pipe (1) connected to an external air suction source for the ID
7) is connected, and this pipe connection point is the suction bow) (
17a) and the suction path (12b) are communicated with each other or are cut off to apply a suction force to or stop the suction head (8). Therefore, the suction head (8) has an empty space (
8b) and the film adsorption groove (8a).
) (shown in Figure 3) are drilled in large numbers. The range in which the suction force is applied to the suction head (8) is from the point A in FIG. 1 or the position immediately before the point A to the transfer point.
フィルムカッター(7)はA点に供給されるチューブ状
包装フィルム(4)をクランプして第1の移動経路F!
に引込み、且つB点においてフィルム切断を行ない、包
装フィルム単体に成形するもので、第6図および第7図
の固定刃(7a)と移動刃(7b)との間にチューブ包
装フィルム(4)を通し、クランプ部材(7C)と(7
d)で該フィルム(4)をクランプした状態よシ移動刃
(7b)をカム機構で可動し、切断する。The film cutter (7) clamps the tubular packaging film (4) supplied to point A and moves it to the first moving path F!
The tube packaging film (4) is drawn in and cut at point B to form a single packaging film. through the clamp member (7C) and (7
In the state in which the film (4) is clamped in step d), the movable blade (7b) is moved by a cam mechanism to cut it.
下部熱溶着手段(9)は第2図およびfH3図に示すよ
うに歯車連動(184k) (18b)にょ夛開閉する
一対のヒータ(9a)(9b)を備え、両ヒータ(9a
)(9b)は常時は図外のばね装置によシ開いた状態に
あ)、固定カム板aIに押接するカム転子■を介しブツ
シャロッド@が図面左方へ摺動されるに伴い両ヒータ(
9a)(9b)が閉じるように構成されている。(21
a)はブツシャロッド(211の先端にばねのを介し進
退可能に支持された突杆であって、この突杆(21M)
がヒータ支持杆CQa)を押圧して、両ヒータ(9g)
(9b)を閉じる。The lower heat welding means (9) is equipped with a pair of heaters (9a) and (9b) that open and close in conjunction with gears (184k) and (18b) as shown in Fig. 2 and fH3.
) (9b) is normally kept open by a spring device (not shown)), and as the butcher rod @ slides to the left in the drawing via the cam trochanter ■ that presses against the fixed cam plate aI, both heaters open. (
9a) and (9b) are configured to close. (21
a) is a protruding rod (21M) that is supported at the tip of the bushing rod (211) through a spring so that it can move forward and backward;
presses the heater support rod CQa), and both heaters (9g)
Close (9b).
充填シュート(ト)は第2図に示す如く昇降ロッド(2
)に装備されており、且つ昇降ロッド(至)はその下端
がターンテープJしく5)と一体に回転する支持チーグ
ル(財)に昇降自由に保持され、この昇降ロッド(2)
に装備したカム転子(至)を固定フレーム(イ)側のカ
ム溝勾に突入係合させ、このカム溝(5)にょシ昇降四
ツド(2)および充填シュー) Q4の昇降を司るよう
になされている。The filling chute (G) is connected to the lifting rod (2) as shown in Figure 2.
), and the lower end of the lifting rod (2) is held freely up and down by a support Cheagle (Incorporated) that rotates together with the turn tape (5), and this lifting rod (2)
The cam trochanter (to) installed on the cam groove (5) is inserted into the cam groove groove on the fixed frame (a) side, and this cam groove (5) controls the lifting and lowering of the four lifters (2) and the filling shoe (Q4). is being done.
第1図および第3図に示すμII <第1の移動経路焉
の途中部上方位置には被包□装物の計量充填部(支)が
備えられる。核部(至)には歯車(29a)と(29b
)の噛合で回転される計量テーブル(鏝があり、この計
量テーブル(31に周方向に定間隔に被包装物計量ポケ
ット(31)と、このポケット(31)の下部を開閉さ
れるシャッター板(32)とが設けられ、計量テーブル
(9A上に供給された被包装物を被包装物計量ボケツ)
(31)に定量収納した状態で、その直下に上記充填
シュートαQが到来するに伴いシャッターMi(32)
・を開いて該シュートα0に定量被包装物を落としこむ
ようになされている。つまカ、被包装物計量ボケツ)
(31)の回動軌跡は第1の移動経路F1における充填
シュート(→の移動軌跡に一部里なるように構成され、
との重合時にシャッター板(32)が開かれ、その直下
の充填シュートαOに対しJεポケット底部が開放され
るのである。第21凶の(33)は計量テーブル圓の回
転支軸、(34)は該支軸(33)を受支するアームで
ある。A measuring and filling part (support) for the packaged material is provided at a midway upper position of the end of the first movement path shown in FIGS. 1 and 3. There are gears (29a) and (29b) in the core (to).
) The weighing table (31) has a weighing table (31) that is rotated by the meshing of the weighing table (31), and there are pockets (31) for weighing the packaged items at regular intervals in the circumferential direction, and a shutter plate (31) that opens and closes the lower part of the pockets (31). 32) is provided, and a weighing table (a box for measuring the packaged items supplied on 9A) is provided.
(31), when the filling chute αQ arrives directly below the shutter Mi (32).
・The chute α0 is opened to allow a fixed amount of the packaged material to be dropped into the chute α0. holder, holder for measuring packaged items)
The rotation trajectory of (31) is configured to partially follow the movement trajectory of the filling chute (→) in the first movement path F1,
The shutter plate (32) is opened at the time of polymerization with the Jε pocket, and the bottom of the Jε pocket is opened to the filling chute αO directly below the shutter plate (32). The 21st column (33) is a rotating support shaft of the weighing table circle, and (34) is an arm that supports the support shaft (33).
一方、第2移動経路りにあっては、第4図の如く竪軸複
02を中心に回転するターンテーブル(35)が備えら
れ、この上に上部熱溶着手段(36)が一定間隔毎に備
えられる。この手段は固定ヒータ(36a)と、これに
対し開閉される回動ヒータ(36b)とを備え、此等ヒ
ータ(36a)(36b)を受支7 V −A (37
)で支持し、且つ回動ヒータ(36b)をその支軸(3
6Q)を中心として回転させるカム機構が設けられる。On the other hand, on the second moving path, as shown in FIG. Be prepared. This means includes a fixed heater (36a) and a rotary heater (36b) that is opened and closed relative to the fixed heater (36a), and receives and supports the heaters (36a) and (36b).
), and the rotary heater (36b) is supported by its support shaft (3
A cam mechanism is provided that rotates around 6Q).
このカム機構は固定カム板(38)にカム転子(39)
を押当させ、ブツシャロッド(4o)を進退させるもの
で、前述の下部熱溶着手段(9)におけるカム機構と略
同−構成である。この上部熱溶着手段(36)は第1の
移動経路F、から第2の移動経路F!に受け渡右れ九包
装フィルム単体の上端部をヒータ(36&)(36b)
で把押し熱溶着を加えるもので、この包装フィルム単体
を吊下げる関係からヒータ(36aX36b)はターン
テーブル(35)の周縁部よりも外方に突出している。This cam mechanism has a fixed cam plate (38) and a cam trochanter (39).
The bushing rod (4o) is moved forward and backward by pressing the button, and has approximately the same configuration as the cam mechanism in the lower heat welding means (9) described above. This upper heat welding means (36) moves from the first moving path F to the second moving path F! Transfer the upper end of the single packaging film to the heater (36 &) (36b)
The heater (36aX36b) protrudes outward from the periphery of the turntable (35) in order to hang the packaging film alone.
次に包装動作を説明すると、tss図(イ)の帯状包装
フィルム(2)より同図(ロ)のチューブ状包装フィル
ム(4)が成形されたのち、これが第1図のA点から第
1の移動経路p、に対゛しその接線方向から供給される
。一方ターンテーブル(5)の回転に伴い上記、A点ニ
おいてフィルムカッター(7)がチューブ状包装フィル
ム(4)を−製分長間隔でクランプし、第1の移動経路
F+に引込んでゆく。また、吸着ヘッド(8)が前後ク
ランプ点間の中央バ1<を吸着する。次に第1図のB点
において先行するフィルムカッター(7)によシ、第8
図(ハ)における吸着点N1に対し移動方向先端側のク
ランプ点N2が切断され、さらに吸着点N+!に対し移
動方向後方側のN8点が後行するフィルムカッター(7
)によシ同じく切1ijiされ、しかして−製分長lの
包装フィルム単体(41)が成形される。Next, to explain the packaging operation, the tubular packaging film (4) shown in Figure 1 (B) is formed from the band-shaped packaging film (2) in Figure 1 (B), and then the tube-shaped packaging film (4) shown in Figure 1 is moved from point A in Figure 1 to It is supplied from the tangential direction to the moving path p of. On the other hand, as the turntable (5) rotates, the film cutter (7) clamps the tubular packaging film (4) at - product length intervals at point A, and draws it into the first moving path F+. . Further, the suction head (8) suctions the central bar 1< between the front and rear clamp points. Next, at point B in Figure 1, the preceding film cutter (7)
The clamp point N2 on the leading end side in the moving direction is disconnected from the suction point N1 in Figure (c), and the suction point N+! The N8 point on the rear side in the direction of movement is the film cutter (7
) is cut in the same manner as above, and a single packaging film (41) having a length l is formed.
この場合、上記後行するフィルムカッター(7)による
切を折点N、は、これに続いて成形される包装フィルム
単体(41)の切断点N2となることは明らかである。In this case, it is clear that the break point N, which is cut by the following film cutter (7), becomes the cut point N2 of the packaging film unit (41) that is subsequently formed.
次に、吸着ヘッド(8)はB点よりB点に向うに伴い9
0度回転され(この過程を?rs s図に示す)、吸着
している包装フィルム9体(41)を第8図に)のよう
に起立させ、同時に下部熱溶着手段(9)が働いてその
一対のヒータ(9oM9b)を閉じ、且つ起立した包装
フィルム単体(41)の下端部cdim)を挾んで熱溶
イtを加える【第8図−)、また第2図および第3図で
明らかなように充填シュート(ト)が下降し、包装フィ
ルム単体(41)の上端部に突入する。Next, as the suction head (8) moves from point B to point B,
It is rotated by 0 degrees (this process is shown in the ?rss diagram), and the nine adsorbed packaging films (41) are erected as shown in Figure 8), and at the same time, the lower heat welding means (9) is activated. The pair of heaters (9oM9b) are closed, and the lower end cdim of the upright packaging film (41) is sandwiched and hot melt is added (Fig. 8-), which is also clear in Figs. 2 and 3. The filling chute (T) descends in this manner and enters the upper end of the packaging film unit (41).
そして、此等が計量テーブル(3o)の下方へ潜入し、
充填シュー)Mの直」二位置にいずれかの被包装物計量
ゲケット(31)が同期して重なるに伴込第1図のB点
でシャッター板(32)が開かれ、定量の被装肋が充填
シュートo1に落としこまれ、包装フィルム単体C41
)内に供給充填される。尚、計量テーブル上面への被包
装物の供給は、第1c移動経路F1よルも内側にはずれ
た等1図および第2図のG部分になされ、且つ被包装物
叶最ボクッ) c31)に定量の被包装物を収容すべく
図外の適当な部材が固定された擦り切シ板(42)が計
量チーゾル(鏝上面に接して設けられることは明らかで
ある。包装フィルム単体(41)はその後計量テーブル
峙を通り抜け、受は復し点りに向って移動する。この移
動中に上記被包装物は包装フィルム単体(41)の内底
部に安定して沈み、たとえ被包装物が■散の如き微粉末
であっても、8点からD点までの、9動時同を比較的長
く取ることで、次の上端部月止i1+/J作時の粉噛み
をなくせる。かくして下端部clajを封止され、且つ
被包装物が充填され念包装フィルムjj(体(41〕が
受け渡し点りに至る直前で、光り・1シユート01が上
昇して充填済み包装フィルムIIL体(41)から抜去
される。この受け渡し点DK″至ると、吸着ヘッド(8
)の吸着力が解消され、第2の移6t)) へ“1三路
F2を通る上部熱溶着手段c36)がその一対のヒータ
(36aX36b)で充填済み包装フィルム単体(4j
)の上端部(41b)を把持し、同時に下部熱溶着手段
(9)が開き、故に充填済み包装フィルム単体(41)
は第2の移動経路F2に引き込まれ、これを移Qjすす
る間に下端部が封止され、第1図のI(点で第81.;
<1(へ)の如き包装製品として排出される。このよう
な包装動作が連続してなされる。Then, these things sneaked under the weighing table (3o),
As one of the packaged material measuring buckets (31) synchronously overlaps the two positions of the filling shoe (filling shoe) M, the shutter plate (32) is opened at point B in Fig. is dropped into the filling chute o1, and the packaging film alone C41
) is supplied and filled. In addition, the material to be packaged is supplied to the top surface of the weighing table at the part G in Figures 1 and 2, which is also inward from the moving path F1 in 1c, and the material to be packaged is completely removed (c31). It is clear that a scraping board (42) to which a suitable member (not shown) is fixed is provided in contact with the upper surface of the weighing trowel in order to accommodate a fixed amount of packaging material.The packaging film itself (41) is Thereafter, the receiver passes through the weighing table and moves toward the return point.During this movement, the packaged items stably sink to the inner bottom of the packaging film (41), and even if the packaged items are scattered, Even with such fine powder, by taking a relatively long period of time for the 9th movement from point 8 to point D, it is possible to eliminate the powder biting during the next upper end stop i1+/J operation.Thus, the lower end Immediately before the packaging film jj (body (41)) is sealed and filled with the items to be packaged and reaches the delivery point, the light 1 shot 01 rises and the packaging film IIL body (41) is filled. When it reaches this transfer point DK'', the suction head (8
) is eliminated, and the upper heat welding means c36) passing through the first three-way F2 to the second transfer 6t)) uses its pair of heaters (36aX36b) to attach the filled packaging film alone (4j
), and at the same time the lower heat welding means (9) opens, thus releasing the filled packaging film alone (41).
is drawn into the second movement path F2, and while moving it Qj, the lower end is sealed, and the lower end is sealed at I (point 81.;
It is discharged as packaged products such as <1 (f). Such wrapping operations are performed continuously.
尚、第1図のA点にあっては、供11、Hされるチュー
ブ状包装フィルム(4)をフィルムカッター(7)の固
定刃(7a)と移動刃(7b)の間、およびフランジ部
材(7o)と(7d)との間に通す必要がある。そこで
、カッターにおいては第6図および第7図のように、固
定刃(7a)およびフラング部材(7c)はターンテー
ブル(5)に固定し、移動刃(7b)とフラング部材(
7d)は支軸(0)を中心として起倒するようにし、第
6図実線の倒伏状患でチューブ状包装フィルム(4)を
通したのち、起立させ、クランプおよびカッター動作を
行なうようにして込る。従って、符9 (44)はこの
起倒σν1作のためのカム転子、第1図の符号(45)
はカム転子(44)に係合するカムを示してhる。In addition, at point A in FIG. 1, the tubular packaging film (4) to be supplied 11 and It is necessary to pass it between (7o) and (7d). Therefore, in the cutter, as shown in FIGS. 6 and 7, the fixed blade (7a) and the flang member (7c) are fixed to the turntable (5), and the movable blade (7b) and the flang member (
7d) is made to stand up and down around the support shaft (0), and after passing the tubular packaging film (4) through the inverted position shown by the solid line in Figure 6, it is made to stand up and perform clamping and cutter operations. Enter. Therefore, the symbol 9 (44) is the cam trochanter for this raising/lowering σν1 operation, and the symbol (45) in Figure 1 is
h shows the cam engaging the cam trochanter (44).
このように、この発明は被包装物充填部にチューブ包装
フィルムを連続して送力こむものであシ、この送力こむ
過程において横送シされるチューブ状包装フィルムを一
製分長ずつに切断し、且つこれを起立させその下端部を
封止すると共に、上端部に充填シュートを下降挿入させ
るようにしているから、上記充填部にあってはその直下
に到来する充填シュートに定凰彼包装物を供給すること
によ勺、連続した自動充填が施こせ、充填処理力を増大
させ、高速大量包装ができるに至った。In this way, the present invention continuously applies force to the tube packaging film to the packaging material filling section, and in the process of applying the feeding force, the tube-shaped packaging film that is fed laterally is divided into lengths for one product at a time. In the above-mentioned filling part, since the filling chute is inserted downwardly into the upper end while the cutting is made and the lower end is sealed by standing it upright, the filling chute that comes directly below the filling part has a fixed height. By supplying packages, continuous automatic filling can be performed, increasing filling processing power and making it possible to perform high-speed, large-volume packaging.
図面はこの発明の一実施例を示し、第1 [’lは全体
の概略平面図、第21ぶ1は控包装物兄ち・1部の縦1
7r側面図、第3図は第2図の要部拡大図、第4図は包
装フィルム車体受は渡し部の縦1’7i fflO面図
、第5図は吸着ヘッドの動作説明図、第6図および第7
図はフィルムカッターの動作、7部2明図、fj巨8図
(イ)〜(へ)はフィルムの成形動作過程を説明する/
ヒめのド1である。
(符号の説明)
(4)・・・チューブ状包装フィルム、(7)パ・フィ
ルムカッター、(8) ・・・吸着ヘッド、(!1)−
e−タ(9a)(9b)を有する下部熱溶着手段、θ(
ト・・−1巴Jパ1シュート、(至)・・・被包装物充
填部、Fl・・・移動経路。
−以上−The drawings show an embodiment of the present invention, in which 1st ['l] is a schematic plan view of the whole, and 21st part 1 is a vertical 1 part of the lower package.
7r side view, FIG. 3 is an enlarged view of the main part of FIG. Figure and 7th
The figure shows the operation of the film cutter, the 7th part 2 clear figure, and the fj giant figure 8 (a) to (f) explain the process of film forming operation.
It's Hime's C 1. (Explanation of symbols) (4)...Tubular packaging film, (7) PA film cutter, (8)...Suction head, (!1)-
Lower heat welding means having e-ta (9a) (9b), θ(
G...-1 Tomoe JP1 chute, (To)... Packaging material filling section, Fl... Movement path. -And more-
Claims (1)
チューブ状包装フィルムを、同方向に移動する吸着ヘッ
ドで吸着し、この吸着時もしくはその後に前後一対のフ
ィルムカッターで吸着フィルムを一袋分長に切断したの
ち、上記吸着ヘッドを横軸周シに90度回転させて吸着
フィルムを記文させて、この吸着フィルムの下端開口部
を熱溶着手段で封止し且つ被包装物充填シュートを下降
させて吸着フィルムの上端開口部に挿入し、しかる後、
上記被包装物充填部&C1lbt入することを特徴とす
る自動包装用充填方法。 2、チューブ状包装フィルムの横送シ移動経路中に被包
装物充填部を設け、との横送シ経路を移動する吸着ヘッ
ドの直下に一対のヒータを開閉する下部熱溶着手段を、
また直上に昇降可能な充填シュートをそれぞれ設けると
共に、上記吸着ヘッドを挾みフィルムカッターを設け、
且つ吸着ヘッドは水平横軸周シに回転可能に溝底してな
る自動包装用充填装置。[Scope of Claims] l. A tubular packaging film that is continuously fed laterally directly below the packaging material filling section is sucked by a suction head that moves in the same direction, and a pair of front and rear After cutting the suction film to the length of one bag with a film cutter, the suction head is rotated 90 degrees around the horizontal axis to mark the suction film, and the lower end opening of the suction film is sealed with heat welding means. Stop and lower the packaged material filling chute to insert it into the upper end opening of the adsorption film, and then,
A filling method for automatic packaging, characterized in that the above-mentioned article to be packaged is filled in the filling section &C1lbt. 2. A packaged object filling part is provided in the cross-feeding path of the tubular packaging film, and a lower thermal welding means for opening and closing a pair of heaters is provided directly below the suction head moving in the cross-feeding path.
In addition, a filling chute that can be raised and lowered is provided directly above the suction head, and a film cutter is provided to sandwich the suction head.
In addition, the suction head has a groove bottom that is rotatable around a horizontal horizontal axis.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12213283A JPS6013606A (en) | 1983-07-04 | 1983-07-04 | Filling method for automatic packing and device thereof |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12213283A JPS6013606A (en) | 1983-07-04 | 1983-07-04 | Filling method for automatic packing and device thereof |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6013606A true JPS6013606A (en) | 1985-01-24 |
JPH0369765B2 JPH0369765B2 (en) | 1991-11-05 |
Family
ID=14828405
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP12213283A Granted JPS6013606A (en) | 1983-07-04 | 1983-07-04 | Filling method for automatic packing and device thereof |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6013606A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01206894A (en) * | 1988-02-12 | 1989-08-21 | Toshiba Corp | Ac variable speed motor controller |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5429956A (en) * | 1977-08-10 | 1979-03-06 | Seiko Epson Corp | Pulse generator |
-
1983
- 1983-07-04 JP JP12213283A patent/JPS6013606A/en active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5429956A (en) * | 1977-08-10 | 1979-03-06 | Seiko Epson Corp | Pulse generator |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01206894A (en) * | 1988-02-12 | 1989-08-21 | Toshiba Corp | Ac variable speed motor controller |
Also Published As
Publication number | Publication date |
---|---|
JPH0369765B2 (en) | 1991-11-05 |
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