JPS581011B2 - capsule packaging machine - Google Patents
capsule packaging machineInfo
- Publication number
- JPS581011B2 JPS581011B2 JP8495677A JP8495677A JPS581011B2 JP S581011 B2 JPS581011 B2 JP S581011B2 JP 8495677 A JP8495677 A JP 8495677A JP 8495677 A JP8495677 A JP 8495677A JP S581011 B2 JPS581011 B2 JP S581011B2
- Authority
- JP
- Japan
- Prior art keywords
- capsule
- flexible tube
- packaging machine
- film
- recesses
- 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
- Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
- Containers And Plastic Fillers For Packaging (AREA)
Description
【発明の詳細な説明】
この発明はカプセルのシートパックをつくる包装機に係
るものである。DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a packaging machine for making sheet packs of capsules.
この発明は更に詳しくは、カプセルがシートパックの製
造流れ方向に対して縦に配列されているシートパックを
製造する包装機におけるカプセル供給管の構造に係るも
のである。More specifically, the present invention relates to the structure of a capsule supply pipe in a packaging machine that manufactures sheet packs in which capsules are arranged vertically with respect to the manufacturing flow direction of the sheet pack.
カプセルのシートパックをつくる包装機は各種のものが
実用に供されている。Various types of packaging machines are in use for producing capsule sheet packs.
これらの大部分は周面に多数の凹みを有する回転成形ド
ラムに熱可そ性フイルムを巻き込み、該フイルムの前記
凹みに対応する個所にポケットを形成し、成形ドラムの
上方の供給管より送出されるカプセルを該ポケットに充
填し、該フイルムの上にアルミ箔等を接着し、連続的に
カプセルのシートパックをつくる包装機である。In most of these, a thermoplastic film is wound around a rotary molding drum having a large number of recesses on its circumferential surface, pockets are formed in the film at locations corresponding to the recesses, and the film is sent out from a supply pipe above the molding drum. This is a packaging machine that fills the pockets with capsules, adheres aluminum foil, etc. on top of the film, and continuously creates sheet packs of capsules.
これらの包装機は、一般に回転する成形ドラムに接して
移動する熱可そ性フイルムのポケットに上方のカプセル
供給管から送られる管状のカプセルを円滑に充填する為
、カプセルを案内手段で成形ドラムの軸に略々平行とし
てカプセルの両端部が殆んど同時にポケット内に落下す
るように成形ドラムの凹みがその長辺を軸方向に平行に
穿設されてある。In general, these packaging machines use guiding means to guide the capsules through the forming drum in order to smoothly fill the pockets of the thermofusible film that moves in contact with the rotating forming drum with tubular capsules fed from an upper capsule supply pipe. The forming drum is recessed with its long side parallel to the axis so that both ends of the capsule drop into the pocket almost simultaneously.
これらの包装機は上述の如《カプセルを案内手段で整向
せしめる必要がある為成形ドラムの高速回転即ちカプセ
ルの高速充填はできない。As mentioned above, these packaging machines cannot perform high-speed rotation of the forming drum, that is, high-speed filling of capsules, because the capsules must be aligned using a guide means.
成形ドラムの凹みがその長辺を周方向に向けて配列され
た包装機も見受けられるが、シートのポケットにカプセ
ルが入りはじめてから入り終るまで及び次のカプセルを
ポケットに充填の為の時間を要し、成形ドラムの回転速
度をこれ以上に上げることができなく、高速回転がむつ
かしく、せいぜい一列で毎分１００〜１２０個のカプセ
ルの充填しかできない。There are some packaging machines in which the recesses of the forming drum are arranged with the long sides facing the circumferential direction, but it takes time from the time the capsules begin to enter the pockets of the sheet to the time they finish entering the pockets, and the time required to fill the pockets with the next capsule. However, the rotational speed of the forming drum cannot be increased any higher, and high-speed rotation is difficult, and at most only 100 to 120 capsules can be filled in one row per minute.
この発明の目的は、カプセルを高速充填することができ
る包装機を提供するにある。An object of the present invention is to provide a packaging machine that can fill capsules at high speed.
この発明によるカプセル包装機においては先ず成形ロー
ルの凹みがその長辺を周方向に向けて配列されてある。In the capsule packaging machine according to the present invention, first, the recesses of the forming roll are arranged with their long sides directed in the circumferential direction.
次にカプセル供給管の端末部に該管と内径が略々等しい
可撓管を挿入し、該可撓管を囲撓する供給管の端末部を
、該可撓管の周囲と成形ドラムの回転の進み側には比較
的大なる間隙を、遅れ側には僅小な間隙を有する偏心溝
とされてある。Next, a flexible tube having an inner diameter approximately equal to that of the capsule supply tube is inserted into the end of the capsule supply tube, and the end of the supply tube surrounding the flexible tube is connected to the periphery of the flexible tube and the rotation of the forming drum. The eccentric groove has a relatively large gap on the leading side and a very small gap on the lag side.
以下この発明によるカプセル包装機を図面に基いて詳述
する。The capsule packaging machine according to the present invention will be described in detail below with reference to the drawings.
先ずこの発明の対象分野の一般の包装機の一実施例につ
いて概略図の第１図について説明する。First, an embodiment of a general packaging machine in the field to which the present invention is directed will be described with reference to FIG. 1, which is a schematic diagram.
１は成形ドラムで矢印の方向に回転する。1 is a forming drum that rotates in the direction of the arrow.
成形ドラム１０局面には多数の凹みｌａ（図示してない
。A large number of depressions la (not shown) are formed on the surface of the forming drum 10.
）が穿設されてある。２は塩化ビニルなどの熱可そ性プ
ラスチックのフイルム１１を巻込んだロールである。) is perforated. 2 is a roll wound with a film 11 of thermoplastic plastic such as vinyl chloride.
熱そ性フイルム１１は成形ドラム１に巻込まれ、ヒータ
ー３により加熱され、成形ドラム１に内蔵された真空手
段により、熱可そ性フイルム１１０凹み１ａに対応する
個所にポケツＮｌａ（図示してない。The heat-fusible film 11 is wound around the forming drum 1, heated by the heater 3, and a pocket Nla (not shown) is placed in the heat-fusible film 110 at a location corresponding to the recess 1a by a vacuum means built into the forming drum 1. .
）が形成される。一方ホッパ−４に貯えられたカプセル
は供給機５により供給管１０を通り、熱可そ性フイルム
１１のポケット１ｉａに充填される。) is formed. On the other hand, the capsules stored in the hopper 4 are passed through the supply pipe 10 by the supply machine 5 and filled into the pockets 1ia of the thermoplastic film 11.
６はアルミ箔を巻込んだロールである。6 is a roll wrapped with aluminum foil.
アルミ箔はシールロール７によりカプセルをポケツ｝１
１ａに充填せる熱可そ性フイルム１１の上に接着せしめ
られる。Pocket the capsule with aluminum foil using seal roll 7}1
It is bonded onto a thermofusible film 11 which is filled in the film 1a.
カプセルを充填しアルミ箔を接着せる熱可そ性フイルム
、即ちカプセルのシートパックは所要のスタンピング、
パンチング、ミシン線入れ等を行う後処理機８を通過せ
る後巻取り口ール９に巻取られる。The thermofusible film that fills the capsules and adheres the aluminum foil, i.e. the capsule sheet pack, is stamped as required.
The film is wound up on a winding roll 9 after passing through a post-processing machine 8 that performs punching, perforation, etc.
この発明による包装機は前述の如《、第１図に示さる如
き包装機の分野において、成形ロールの凹み１ａの配列
が特定され、供給管１０が特定の構成を有するものであ
る。As mentioned above, the packaging machine according to the present invention is in the field of packaging machines as shown in FIG. 1, in which the arrangement of the recesses 1a of the forming roll is specified and the supply pipe 10 has a specific configuration.
第２図及び第３図にこの発明の包装機の特定構成部分を
示す。2 and 3 show specific components of the packaging machine of the present invention.
第２図はこの発明の包装機の一実施例の成形ドラムと供
給管の一部を示す斜視図、第３図ａ，ｂは縦断面図であ
る。FIG. 2 is a perspective view showing a part of the forming drum and supply pipe of an embodiment of the packaging machine of the present invention, and FIGS. 3a and 3b are longitudinal sectional views.
第２図の実施例においては一個の成形ドラム１に４本の
カプセル供給管１０が設けられている例を示してある。In the embodiment shown in FIG. 2, one molding drum 1 is provided with four capsule supply pipes 10.
この発明の包装機においては先ず成形ドラム１の凹み１
ａがその長辺を周方向に向けて配列されてある。In the packaging machine of this invention, first, the recess 1 of the forming drum 1 is
a are arranged with their long sides directed in the circumferential direction.
従って熱可そ性フイルム１１のカプセルを充填するポケ
ツ｝ｌｌａはフイルム１１の流れ方向に対して縦に配列
されて形成される。Therefore, the pockets filled with the capsules of the thermoplastic film 11 are arranged vertically with respect to the flow direction of the film 11.
次にこの発明の包装機においては、供給管１０の端末部
に供給管１０と内径が略々等しい可撓管１２が挿入され
ている。Next, in the packaging machine of the present invention, a flexible tube 12 having an inner diameter approximately equal to that of the supply tube 10 is inserted into the end portion of the supply tube 10.
可撓管１２は図示の如く輪スプリングでもよく他の可撓
性の材料でもよい，但しカプセルとの摩擦抵抗が殆んど
皆無に等しいものが望ましい。The flexible tube 12 may be a ring spring as shown, or may be made of other flexible material, although it is preferably one that has almost no frictional resistance with the capsule.
更に可撓管１２を囲撓する供給管１０の端末部は、可撓
管１２の周囲と成形ドラム１の回転の進み側には比較的
太なる間隙ｄ１を遅れ側には僅小な間隙ｄ２を保持して
いる偏心溝１３とされてある。Furthermore, the end portion of the supply pipe 10 that surrounds the flexible tube 12 has a relatively thick gap d1 around the flexible tube 12 and on the advancing side of the rotation of the forming drum 1, and a small gap d2 on the delayed side. The eccentric groove 13 retains the .
供給管１０及び可撓管１２より供給せられるカプセル１
４の先端が成形ドラム１上のフイルム１１のポケット１
１ａのない部分１１ｂに接するとカプセル１４は停止せ
しめられるが、成形ドラム１が回転しポケツＩｌｌａが
カプセル１４の下に来るとカプセル１４に降下しポケッ
ト１１ａの底に接する。Capsule 1 supplied from supply pipe 10 and flexible pipe 12
The tip of 4 is in the pocket 1 of the film 11 on the forming drum 1.
When the capsule 14 comes into contact with the portion 11b without 1a, the capsule 14 is stopped, but when the molding drum 1 rotates and the pocket Illa comes under the capsule 14, it descends into the capsule 14 and contacts the bottom of the pocket 11a.
成形ドラム１が更に回転すると、カプセル１４自身の重
力により更に次々と送られるカプセルの重力によりポケ
ツＮｌａの底部に押付けられている為、ポケット１１ａ
の底部との摩擦によりカプセル１４は第３図ｂの如く倒
されようとする。When the molding drum 1 further rotates, the capsule 14 itself is pressed against the bottom of the pocket Nla by the gravity of the capsules 14, which are sent one after another by the gravity of the capsule 14 itself, so that the pocket 11a
Due to the friction with the bottom of the capsule 14, the capsule 14 tends to fall over as shown in FIG. 3b.
この際供給管１０の端末部が可撓管１２とされている為
、可撓管１２がカプセル１４の傾斜に応じて撓み、カプ
セル１４をポケット１１ａの方向に円滑に倒すことがで
きる。At this time, since the end portion of the supply tube 10 is made into a flexible tube 12, the flexible tube 12 bends according to the inclination of the capsule 14, and the capsule 14 can be tilted smoothly toward the pocket 11a.
カプセル１４が可撓管１２から離れＮば可撓管１２は原
の位置に戻る。When the capsule 14 separates from the flexible tube 12, the flexible tube 12 returns to its original position.
この時は成形ドラム１が回転しているので、可撓管１２
の下にはフイルム１１の次のポケットがない部１１ｂが
位置する。At this time, since the forming drum 1 is rotating, the flexible tube 12
The next pocket-free portion 11b of the film 11 is located below.
可撓管１２の長さ及び成形ドラムの回転の進み側の偏心
溝１３壁との間隙ｄ１は、カプセル１４が傾斜して可撓
管１２から離れる迄カプセル１４に摩擦力を与えること
なく案内することができる長さ及び偏心溝１３壁との間
隙が必要であり、その間隙ｄ１は比較的太とする必要が
ある。The length of the flexible tube 12 and the gap d1 between the wall of the eccentric groove 13 on the advancing side of the rotation of the forming drum guide the capsule 14 without applying any frictional force until the capsule 14 tilts and separates from the flexible tube 12. The length and the gap between the eccentric groove 13 and the wall of the eccentric groove 13 are required, and the gap d1 needs to be relatively thick.
可撓管１２と偏心溝１３壁との成形ドラムの回転の遅れ
側の間隙ｄ２は埋論的には必要ないが、可撓管１２が撓
んだ後に復元した場合の反動の余猶をとる必要がある為
設けられるもので、その間隙ｄ２は僅小なものとされる
。The gap d2 between the flexible tube 12 and the wall of the eccentric groove 13 on the side where the rotation of the forming drum lags is not theoretically necessary, but it provides a margin for the reaction when the flexible tube 12 returns after being bent. It is provided because it is necessary, and the gap d2 is made very small.
この間隙ｄ２にはゴム等の弾性体を挿入してお《のも望
ましい。It is also desirable to insert an elastic body such as rubber into this gap d2.
この発明の包装機における供給管の先端部に取付けられ
ている可撓管が、成形ドラム上のシートのポケット位置
の移動に応ずるカプセルの傾倒に応じて撓み、カプセル
の落下速度を殆んど抑制することなくカプセルを適確に
案内すると共に、カプセルをポケットへ充填せしめれば
直ちに復元し次のカプセルの案内体勢に入ることができ
る。The flexible tube attached to the tip of the supply tube in the packaging machine of the present invention bends in response to the tilting of the capsule as the pocket position of the sheet moves on the forming drum, and almost suppresses the falling speed of the capsule. In addition to accurately guiding the capsule without straining, once the capsule is filled into the pocket, it can be immediately restored to its original position and ready to guide the next capsule.
可撓管はカプセルに何等摩擦抵抗を加えることなくカプ
セルは円滑にポケットに充填され、しかもその周期を１
０分の１秒に近い短小時間としても円滑にカプセルを充
填することができる。The flexible tube allows the capsule to be smoothly filled into the pocket without applying any frictional resistance to the capsule, and the cycle can be reduced to 1.
Capsules can be filled smoothly even in a short period of time close to 1/0 second.
以上の如くこの発明によるカプセル包装機は高速充填が
可能で一列の供給管で毎分４００〜５００個のカプセル
を充填することができ、カプセルの包装能力を著し《向
上することができるので利用価値が犬である。As described above, the capsule packaging machine according to the present invention is capable of high-speed filling and can fill 400 to 500 capsules per minute with a single line of supply pipes, and is useful because it can significantly improve the capsule packaging capacity. Value is a dog.
第１図はこの発明の対象分野のカプセル包装機の一実施
例の概略図、第２図及び第３図ａ，ｂはこの発明の包装
機の一実施例の成形ドラムと供給管の一部を示す斜視図
（第２図）及び縦断面図（第３図）である。
図において、１は成形ドラム、１ａは凹み、２は熱可そ
性フイルムロール、３はヒーター、４はカプセルホツパ
ー、５は供給機、６ぱアルミ箔ロール、７はシールロー
ル、８は後処理機、９は巻取りロール、１０は供給管、
１１は熱可そ性フイルム、１１ａはポケット、１２は可
撓管、１３は偏心溝である。FIG. 1 is a schematic diagram of an embodiment of a capsule packaging machine according to the invention, and FIGS. FIG. 2 is a perspective view (FIG. 2) and a vertical cross-sectional view (FIG. 3) showing the same. In the figure, 1 is a forming drum, 1a is a recess, 2 is a thermoplastic film roll, 3 is a heater, 4 is a capsule hopper, 5 is a feeder, 6 is an aluminum foil roll, 7 is a seal roll, and 8 is a rear Processing machine, 9 is a winding roll, 10 is a supply pipe,
11 is a thermoplastic film, 11a is a pocket, 12 is a flexible tube, and 13 is an eccentric groove.
Claims (1)
性フイルムを巻き込み、該フイルムの前記凹みに対応す
る個所にポケットを形成し、成形ドラム上方の供給管よ
り送出されるカプセルを該ポケットに充填し、該フイル
ムの上にアルミ箔等を接着し、連続的にカプセルのシー
トパックをつくる包装機において、成形ロールの凹みが
その長辺を周方向に向けて配列され、カプセル供給管の
端末部に該菅と内径が略等しい可撓管を挿入し、該可撓
管を囲撓する供給管の端末部を、該可撓管の周囲と成形
ドラムの回転の進み側には比較的犬なる間隙を、遅れ側
には僅小な間隙を有する偏心溝としてなるカプセル包装
機。1. A thermoplastic film is wound around a rotary molding drum having a number of recesses on its circumferential surface, pockets are formed in the film at locations corresponding to the recesses, and capsules delivered from a supply pipe above the molding drum are placed in the pockets. In a packaging machine that continuously creates sheet packs of capsules by filling the film with aluminum foil, etc., the recesses of the forming roll are arranged with their long sides facing in the circumferential direction, and the recesses of the capsule supply pipe are aligned. A flexible tube having an inner diameter approximately equal to that of the tube is inserted into the end portion, and the end portion of the supply tube surrounding the flexible tube is placed relatively close to the periphery of the flexible tube and on the advancing side of the rotation of the forming drum. A capsule packaging machine that creates a dog gap as an eccentric groove with a very small gap on the lag side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8495677A JPS581011B2 (en) | 1977-07-18 | 1977-07-18 | capsule packaging machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8495677A JPS581011B2 (en) | 1977-07-18 | 1977-07-18 | capsule packaging machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5422291A JPS5422291A (en) | 1979-02-20 |
| JPS581011B2 true JPS581011B2 (en) | 1983-01-08 |
Family
ID=13845074
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8495677A Expired JPS581011B2 (en) | 1977-07-18 | 1977-07-18 | capsule packaging machine |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS581011B2 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5735889B2 (en) * | 2011-08-19 | 2015-06-17 | Ckd株式会社 | Filling device and PTP packaging machine |
| JP7499826B1 (en) * | 2022-12-09 | 2024-06-14 | マルホ発條工業株式会社 | Work supply device and packaging machine |
-
1977
- 1977-07-18 JP JP8495677A patent/JPS581011B2/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5422291A (en) | 1979-02-20 |
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