JP2000318716A - Method and apparatus for handling bag in bag-filling machine - Google Patents
Method and apparatus for handling bag in bag-filling machineInfo
- Publication number
- JP2000318716A JP2000318716A JP11129345A JP12934599A JP2000318716A JP 2000318716 A JP2000318716 A JP 2000318716A JP 11129345 A JP11129345 A JP 11129345A JP 12934599 A JP12934599 A JP 12934599A JP 2000318716 A JP2000318716 A JP 2000318716A
- Authority
- JP
- Japan
- Prior art keywords
- bag
- stop position
- sensor
- clamp
- packaged
- 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
- Package Closures (AREA)
- Basic Packing Technique (AREA)
- Supplying Of Containers To The Packaging Station (AREA)
Abstract
Description
【０００１】[0001]
【発明の技術分野】本発明はロータリー式の袋詰機にお
いて、被包装物を充填した袋と、非充填の袋との処理を
自動的に決定する方法及び装置に関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a method and an apparatus for automatically determining the processing of a bag filled with articles and an unfilled bag in a rotary bagging machine.
【０００２】[0002]
【従来技術の課題】特開平 − には袋詰
機によって運搬される袋内の被包装物を、近接または光
電式のセンサーによって検出し、仮に被包装物が充填さ
れていない空袋がセンサー設置域を通過した場合は、当
該空袋を袋詰機から二次的処理機器に渡さずに、同空袋
をそのまま通過させリサイクルする装置を開示している
が、前述のごときセンサーは空袋でもその剛性によって
作用したり、またアルミ袋で作用し、時たま正確な制御
ができない欠点がある。2. Description of the Related Art Japanese Unexamined Patent Publication (Kokai) No. HEI-09-15087 discloses a method of detecting an object to be packaged in a bag conveyed by a bagging machine by a proximity or photoelectric sensor and installing an empty bag that is not filled with the object to be packaged. When passing through the area, it does not pass the empty bag from the bagging machine to the secondary processing equipment, but discloses an apparatus that passes the empty bag as it is and recycles it. There is a drawback that it works due to its rigidity and also works with aluminum bags, and sometimes cannot be controlled accurately.
【０００３】[0003]
【発明の実施形態】そこで本発明は前記の欠点をなくす
ために、一対のクランプで両側縁を支持しかつ前記クラ
ンプと一体に無端軌道を移動する袋内に、１の停止位置
で被包装物を充填し、２の停止位置で処理機器に移乗す
る手段であつて、クランプの移動方向に向け前記の２の
停止位置において前記被包装物の容積を測定したあと、
３の停止位置で前記袋を前記クランプから処理機器に移
乗させる手段であつて、クランプの移動方向に向け前記
２の停止位置以後における袋の通過域に設置した非接触
式センサーと、前記非接触式センサーによる赤外線測定
値から袋内の被包装物の存在を検出する手段と、前記の
存在検出手段から伝えられる２種の異なる情報に基づい
て、３の停止位置で袋を処理機器に可移乗か、非移乗か
を決定する手段とにより構成する。Accordingly, in order to eliminate the above-mentioned drawbacks, the present invention provides a package in which a pair of clamps support both side edges and move along an endless track integrally with the clamps at one stop position. Means for transferring to the processing equipment at the 2 stop position, and measuring the volume of the packaged object at the 2 stop position in the moving direction of the clamp,
Means for transferring the bag from the clamp to the processing equipment at the stop position of 3, wherein the non-contact sensor installed in the bag passage area after the stop position of the second in the direction of movement of the clamp; Means for detecting the presence of an object to be packaged in the bag from infrared measurement values by the sensor, and transfer of the bag to the processing equipment at three stop positions based on two different types of information transmitted from the presence detecting means. Or non-transfer means.
【０００４】また、一対のクランプで両側縁を支持しか
つ前記クランプと一体に無端軌道を移動する袋内に、１
の停止位置で被包装物を充填し、２の停止位置で処理機
器に移乗する手段であつて、クランプの移動方向に向け
前記２の停止位置で前記被包装物の容積を測定したあ
と、３の停止位置で前記袋を前記クランプから処理機器
に移乗させる手段であつて、クランプの移動方向に向け
前記２の停止位置以後における袋の通過域に非接触式セ
ンサーを設け、このセンサーを、袋内の被包装物上面レ
ベルの上部センサーと、袋底レベルの下部センサーとに
分割し、上部センサーが単独で被包装物を検出したとき
は３の停止位置で袋を処理機器に移乗させるが、下部セ
ンサーが単独で被包装物を処理したときは２の停止位置
と３の停止位置との間で袋をクランプから排除し、上下
両センサーが共に被包装物を検出しないときは３の停止
位置で袋をそのまま通過させる決定手段を具備して構成
する。In addition, a pair of clamps supports both side edges, and moves in an endless track integrally with the clamps.
Means for filling the package at the stop position of (2) and transferring to the processing equipment at the stop position of (2), and measuring the volume of the package at the stop position of (2) in the moving direction of the clamp; Means for transferring the bag from the clamp to the processing equipment at the stop position of (1), wherein a non-contact sensor is provided in the bag passing area after the stop position of (2) in the moving direction of the clamp; The upper package at the top level inside the package and the lower sensor at the bottom level of the bag are divided, and when the upper sensor alone detects the package, the bag is transferred to the processing equipment at the stop position of 3, The bag is removed from the clamp between the stop position 2 and the stop position 3 when the lower sensor alone processes the package, and the stop position 3 when both the upper and lower sensors do not detect the package. With the bag as it is Configuring comprises a determining means for bulk.
【０００５】[0005]
【実施例】図２に示すごとく一対１組からなる多数組の
クランプ１０を円形ロータ１１の周縁に等間隔で支持
し、袋載積位置で空袋１４を前記一対のクランプ１０に
供給すると、この空袋は主軸１２の動力でもつて前記ロ
ータ１１と一体に矢印１３の方向に移送され、１の停止
位置で止まると、朝顔形ホッパー３１を通して被包装物
が同袋内に充填され、さらにセンサー３２の存在する２
の停止位置まで送られる。DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS As shown in FIG. 2, a large number of clamps 10 consisting of one pair are supported at equal intervals on the periphery of a circular rotor 11, and empty bags 14 are supplied to the pair of clamps 10 at a bag loading position. This empty bag is transferred integrally with the rotor 11 in the direction of arrow 13 by the power of the main shaft 12, and when stopped at the one stop position, the packaged object is filled into the same bag through the morning glory hopper 31, and further the sensor 32 exists 2
To the stop position.
【０００６】前記のごとくロータが矢印１３の方向に回
転するとき主軸に固定した全周カム２９の周囲を移動す
るレバー３０によって、クランプ１０を支える竿２０は
揺動するので、２個の扇形歯車２７、２８で繋がれた１
組のクランプ１０は互いに接近して袋口を開放する。As described above, when the rotor rotates in the direction of arrow 13, the rod 20 supporting the clamp 10 is swung by the lever 30 that moves around the circumferential cam 29 fixed to the main shaft. 1 connected by 27, 28
The set of clamps 10 approach each other to open the bag mouth.
【０００７】図１のごとくクランプ１０は、パイプ製の
竿２０先端の固定爪２１に、竿内部のスプリング２２の
張力で可動爪２３を圧接して構成するもので、回転ハン
マー２５の殴打力でピン２４を介して前記スプリング２
２を収縮すると爪２３は開放するので、クランプ１０に
おいて袋１４の出し入れは自由になる。[0007] As shown in FIG. 1, the clamp 10 is configured by pressing a movable claw 23 against the fixed claw 21 at the tip of a pipe-made rod 20 by the tension of a spring 22 inside the rod. The spring 2 through the pin 24
Since the claw 23 is released when 2 is contracted, the bag 14 can be freely taken in and out of the clamp 10.
【０００８】図１のごとく前記センサーは、柱状ガイド
３３に上下動自在に支持した２個のものからなり、上部
センサー３４は袋内の被包装物３８の上面レベルに、ま
た下部センサー３５を袋底レベルにそれぞれ配置すると
共に、これらセンサーをそれぞれ袋に直接接触しない非
接触形の温度計によって形成して、上部センサー３４で
被包装物の上面の確認を、また下部センサーで袋底の被
包装物の確認を行う。As shown in FIG. 1, the above-mentioned sensors are composed of two parts which are supported on a columnar guide 33 so as to be able to move up and down. These sensors are arranged at the bottom level, and these sensors are formed by non-contact type thermometers that do not directly contact the bag. The upper sensor 34 confirms the upper surface of the packaged object, and the lower sensor detects the packaged bottom of the bag. Check things.
【０００９】すなわち図３に示すごとく、上部センサー
３４からの検出信号５０が仮に被包装物の存在５１を確
認すると、図２における３の停止位置で同袋は仲介機器
３６に受け継がれ、続いて例えば真空包装機のごとき二
次的処理機器に移乗させられる。しかし前記検出信号５
０が袋内での被包装物の不存在５３を確認すると、同袋
は図２における２と３との停止位置の間でクランプ１０
から中途排除される。この場合図４でノーマルクローズ
の方向制御弁６０はポンプ６１とアクチユエータ６２と
の間を開放するので、ハンマー６３は回転してクランプ
１０を開放する構造になっている。That is, as shown in FIG. 3, when the detection signal 50 from the upper sensor 34 temporarily confirms the presence 51 of the packaged object, the bag is transferred to the intermediary device 36 at the stop position 3 in FIG. For example, they are transferred to secondary processing equipment such as a vacuum packaging machine. However, the detection signal 5
When 0 confirms the absence 53 of the item to be packaged in the bag, the bag is clamped between the stop positions 2 and 3 in FIG.
Is excluded from the middle. In this case, the normally closed directional control valve 60 opens the space between the pump 61 and the actuator 62 in FIG. 4, so that the hammer 63 rotates to open the clamp 10.
【００１０】なお上部センサー３４が被包装物を検出し
なかったとしても、袋底に被包装物が僅かに存在した場
合、必ずしも袋が空だとは限らない。下部センサー３５
はこのように場合の制御に機能する。つまり上部センサ
ー３４が被包装物を検出しなくとも図３のごとく下部セ
ンサー３５が単独で被包装物の検出信号を発信して被包
装物の存在５６を確認した場合は前述のごとく袋を中途
排除するが、ただし上下両センサーとも不存在５３、５
７の信号を発信すると、図３における３の停止位置で空
袋は仲介機３６に渡されずに、この３の停止位置をその
まま通過してリサイクルを受けるのである。[0010] Even if the upper sensor 34 does not detect an object to be packaged, the bag is not always empty if the object to be packaged is slightly present at the bottom of the bag. Lower sensor 35
Functions in such a case. In other words, even if the upper sensor 34 does not detect the package, the lower sensor 35 alone transmits the detection signal of the package and confirms the existence 56 of the package as shown in FIG. Excluded, but both upper and lower sensors are absent 53,5
When the signal 7 is transmitted, the empty bag is not passed to the intermediary machine 36 at the stop position 3 in FIG.
【図１】 要部の側面図[Fig. 1] Side view of main parts
【図２】 全体の平面図FIG. 2 is an overall plan view
【図３】 フローチヤート図FIG. 3 is a flow chart.
【図４】 部分的説明図FIG. 4 is a partial explanatory view
１０−クランパー １１−ロータ １４−袋 ３１−ホッパー ３２−非接触形センサー ３３−ガイド ３４−上部センサー ３５−下部センササー ３８−被包装物 10-Clamper 11-Rotor 14-Bag 31-Hopper 32-Non-contact type sensor 33-Guide 34-Upper sensor 35-Lower sensor sensor 38-Package
Claims (4)
記クランプと一体に無端軌道を移動する袋内に、１の停
止位置で被包装物を充填し、２の停止位置で前記被包装
物の容積を測定したあと、３の停止位置で前記袋を前記
クランプから処理機器に移乗する手段であつて、クラン
プの移動方向に向け前記の２の停止位置以後に配置した
非接触式センサーによつて袋内の被包装物温度を測定し
て袋内での被包装物の存在を見極め、容積不足の場合は
３の停止位置での袋の処理機器への移乗をカットするよ
うにした処理方法。1. A package that supports both side edges with a pair of clamps and moves along an endless track integrally with the clamps is filled with an article to be packaged at a stop position of 1 and an article to be packaged at a stop position of 2 Means for transferring the bag from the clamp to the processing equipment at the stop position of 3 after the measurement of the volume of the bag by a non-contact sensor arranged after the stop position of 2 in the direction of movement of the clamp. The temperature of the package in the bag is measured to determine the presence of the package in the bag, and when the volume is insufficient, the transfer of the bag to the processing equipment at the stop position 3 is cut off. .
なり、上部センサーを被包装物の上面レベルに、また下
部センサーを袋底レベルにそれぞれ設置し、上部センサ
ーが単独で被包装物を検出したとき袋を処理機器に移乗
させるが、下部センサーが単独で被包装物を検出したと
きは袋を２の停止位置と３の停止位置との間でクランプ
から排除し、上下両センサーが共に被包装物を検出しな
かったときは３の停止位置において袋をそのまま通過す
るようにした請求項１に記載の処理方法。2. The non-contact type sensor comprises two upper and lower sensors, an upper sensor is installed at an upper surface level of a packaged object, and a lower sensor is installed at a bag bottom level, respectively. When detected, the bag is transferred to the processing equipment. When the lower sensor alone detects the package, the bag is removed from the clamp between the stop position of 2 and the stop position of 3 and both the upper and lower sensors are used together. 2. The processing method according to claim 1, wherein the bag is passed as it is at the stop position of No. 3 when no packaged object is detected.
記クランプと一体に無端軌道を移動する袋内に、１の停
止位置で被包装物を充填し、２の停止位置で処理機器に
移乗する手段であつて、クランプの移動方向に向け前記
の２の停止位置において前記被包装物の容積を測定した
あと、３の停止位置で前記袋を前記クランプから処理機
器に移乗させる手段であつて、クランプの移動方向に向
け前記２の停止位置以後における袋の通過域に設置した
非接触式センサーと、前記非接触式センサーによる被包
装物の温度測定値から袋内の被包装物の存在を検出する
手段と、前記の検出手段から伝えられる情報に基づい
て、３の停止位置で袋を処理機器に可移乗か、非移乗か
を決定する手段とにより構成する処理装置。3. A bag, which supports both side edges with a pair of clamps and moves along an endless track integrally with the clamps, is filled with an article to be packaged at a first stop position, and is transferred to processing equipment at a second stop position. Means for measuring the volume of the article to be packaged at the second stop position in the direction of movement of the clamp, and then transferring the bag from the clamp to the processing equipment at the third stop position. The non-contact sensor installed in the pass area of the bag after the second stop position in the moving direction of the clamp, and the presence of the package in the bag from the temperature measurement value of the package by the non-contact sensor. A processing apparatus comprising: means for detecting; and means for determining whether a bag can be transferred to a processing device or not at a stop position of 3 based on information transmitted from the detecting means.
記クランプと一体に無端軌道を移動する袋内に、１の停
止位置で被包装物を充填し、２の停止位置で処理機器に
移乗する手段であつて、クランプの移動方向に向け前記
２の停止位置で前記被包装物の容積を測定したあと、３
の停止位置で前記袋を前記クランプから処理機器に移乗
させる手段であつて、クランプの移動方向に向け前記２
の停止位置以後における袋の通過域に非接触式センサー
を設け、このセンサーを、袋内の被包装物上面レベルの
上部センサーと、袋底レベルの下部センサーとに分割
し、上部センサーが単独で被包装物を検出したときは３
の停止位置で袋を処理機器に移乗させるが、下部センサ
ーが単独で被包装物を処理したときは２の停止位置と３
の停止位置との間で袋をクランプから排除し、上下両セ
ンサーが共に被包装物を検出しないときは３の停止位置
で袋をそのまま通過させる決定手段を具備する処理装
置。4. A bag, which supports both side edges with a pair of clamps and moves along an endless track integrally with the clamps, is filled with an object to be packaged at a first stop position, and is transferred to a processing machine at a second stop position. Measuring the volume of the packaged object at the second stop position in the direction of movement of the clamp,
Means for transferring the bag from the clamp to the processing equipment at the stop position of the clamp.
A non-contact sensor is provided in the pass area of the bag after the stop position of, and this sensor is divided into an upper sensor at the top level of the packaged object in the bag and a lower sensor at the bottom level of the bag, and the upper sensor alone 3 when the packaged object is detected
The bag is transferred to the processing equipment at the stop position of (2).
A processing device comprising a determination means for removing the bag from the clamp between the stop position and the stop position, and allowing the bag to pass through the stop position at the stop position when both of the upper and lower sensors do not detect an object to be packaged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12934599A JP3728388B2 (en) | 1999-05-11 | 1999-05-11 | Bag processing method and apparatus for bagging machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12934599A JP3728388B2 (en) | 1999-05-11 | 1999-05-11 | Bag processing method and apparatus for bagging machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2000318716A true JP2000318716A (en) | 2000-11-21 |
| JP3728388B2 JP3728388B2 (en) | 2005-12-21 |
Family
ID=15007323
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12934599A Expired - Lifetime JP3728388B2 (en) | 1999-05-11 | 1999-05-11 | Bag processing method and apparatus for bagging machine |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP3728388B2 (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009298430A (en) * | 2008-06-12 | 2009-12-24 | Shiseido Co Ltd | Verification method and verification device for filled item in pouch bag |
| JP2012188158A (en) * | 2011-03-14 | 2012-10-04 | Furukawa Mfg Co Ltd | Rotary bagging and vacuum packaging machine |
| CN108146737A (en) * | 2017-12-26 | 2018-06-12 | 北京和利康源医疗科技有限公司 | The detection method and pinch detection device that a kind of loading amount is not allowed |
| JP2019172299A (en) * | 2018-03-28 | 2019-10-10 | ハウス食品株式会社 | Inspection equipment of package article including gas, and manufacturing equipment of package article including gas |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105015854B (en) * | 2015-06-05 | 2017-04-12 | 楚天科技股份有限公司 | Bag body filling system and filling method |
-
1999
- 1999-05-11 JP JP12934599A patent/JP3728388B2/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009298430A (en) * | 2008-06-12 | 2009-12-24 | Shiseido Co Ltd | Verification method and verification device for filled item in pouch bag |
| JP2012188158A (en) * | 2011-03-14 | 2012-10-04 | Furukawa Mfg Co Ltd | Rotary bagging and vacuum packaging machine |
| CN108146737A (en) * | 2017-12-26 | 2018-06-12 | 北京和利康源医疗科技有限公司 | The detection method and pinch detection device that a kind of loading amount is not allowed |
| JP2019172299A (en) * | 2018-03-28 | 2019-10-10 | ハウス食品株式会社 | Inspection equipment of package article including gas, and manufacturing equipment of package article including gas |
| JP7125273B2 (en) | 2018-03-28 | 2022-08-24 | ハウス食品株式会社 | Pneumatic package inspection device and pneumatic package manufacturing device |
Also Published As
| Publication number | Publication date |
|---|---|
| JP3728388B2 (en) | 2005-12-21 |
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