JP2006008234A - Fitting apparatus for externally fitting type inner plug - Google Patents

Fitting apparatus for externally fitting type inner plug Download PDF

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JP2006008234A
JP2006008234A JP2004191721A JP2004191721A JP2006008234A JP 2006008234 A JP2006008234 A JP 2006008234A JP 2004191721 A JP2004191721 A JP 2004191721A JP 2004191721 A JP2004191721 A JP 2004191721A JP 2006008234 A JP2006008234 A JP 2006008234A
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plug
inner plug
jig
type
type inner
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Mitsuyoshi Suzuki
光義 鱸
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Shiseido Co Ltd
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Shiseido Co Ltd
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Abstract

<P>PROBLEM TO BE SOLVED: To provide an automatic fitting apparatus for an inner plug which is a so-called externally fitting type inner plug being able to be produced at a high efficiency and is constituted in a manner to have a section for covering at least the outer shape of the rising section of a container opening section, and to close the container opening by the covering section, while preventing the container from tilting or falling down on the production line. <P>SOLUTION: This fitting apparatus for the externally fitting type inner plug is equipped with a fixture (1), a fixture driving means, and an externally fitting type inner plug feeding rail (7). The fixture (1) have a socket section (6) for holding and press-fitting the externally fitting type inner plug (3) into the container opening (17) on the lower end. The fixture driving means is arranged at the upper part of the fixture (1) for sliding the fixture (1) in the vertical direction. The externally fitting type inner plug feeding rail (7) is held at a specified position at a specified tilting angle, and is used for feeding the externally fitting type inner plug (3) to the socket section (6). <P>COPYRIGHT: (C)2006,JPO&NCIPI

Description

この発明は、容器の開口部に圧入装着して開口の一部を閉止して口径を制限すると共に、バージンシールを着脱自在に取付けて未開封製品であることを保証し得るようにした中栓を、容器開口部に自動的に装着するための装着装置に関する。   The present invention is an internal stopper that can be press-fitted into an opening of a container to close a part of the opening to limit the diameter and detachably attach a virgin seal to ensure that the product is an unopened product. The present invention relates to a mounting device for automatically mounting a container opening to a container opening.

従来、中味の充填のために比較的大きな口径に形成されている容器口部に中栓を嵌着して口径を限定し、内容物の意図しない大量の流出を防止すると共に、該中栓にバージンシールを着脱自在に定着して容器が未開封であることを保証するようにした容器は公知である。   Conventionally, an inner stopper is fitted to a container mouth portion that is formed to have a relatively large diameter for filling the contents to limit the diameter, thereby preventing an unintended large-scale outflow of contents, and Containers in which a virgin seal is detachably fixed to ensure that the container is unopened are known.

製造工程において、中栓を容器開口に装着する方法としては、大別して手動による方法と自動的な装着装置により行う方法の二通りがある。手動の場合には、中栓プッシャーと呼ばれる担当者が、ライン上に入り一つ一つ手作業によって中栓を容器開口に圧入して行くという方法で行われるのであるが、装着が硬いことによる作業負荷が大きく、生産性を低下させる原因となっている。   In the manufacturing process, the method for attaching the inner stopper to the container opening can be roughly divided into a manual method and an automatic attachment device. In the case of manual operation, the person in charge, called the inside stopper pusher, enters the line and manually presses the inside stopper into the container opening one by one. The work load is large, which is a cause of lowering productivity.

他方、自動装置によって中栓を容器開口に装着させる場合には、幾つかの自動化された装置が知られていている。例えば中栓シュートと呼ばれるその内部に中栓を一列に収納したシュートを傾斜配置して所定位置まで中栓を送り出し、その位置において中栓を容器開口に引っ掛けるようにして載せて、ローラーの下を通過させることによって容器開口に中栓を圧入するようした装置と、中栓を容器口部に被せた後容器を進行方向に対しグリッパーベルトで垂直な水平面内の両側から容器を狭持しつつ移動させ、その移動途中において上方から圧力を掛けて中栓を口部に圧入するようにした装置等が実用に供されている。しかし、これら従来実用化されている中栓装着装置は、いずれも一定の距離移動するコンベアベルトの如き移送手段を要するため、化粧料等の製造ラインに組み込む場合、ラインの組み替え、変更等を要し少量生産の場合には適用が面倒であった。
なし。
On the other hand, several automated devices are known for attaching an internal stopper to a container opening by an automatic device. For example, a chute with a row of inner plugs, called an inner plug chute, is placed in an inclined manner, and the inner plug is sent to a predetermined position. At that position, the inner plug is hooked on the container opening and placed under the roller. A device that presses the inner stopper into the container opening by passing it through, and after the inner stopper is put on the container mouth, the container moves while holding the container from both sides in the horizontal plane perpendicular to the traveling direction by the gripper belt In the middle of the movement, a device or the like in which pressure is applied from above to press-fit the inner plug into the mouth has been put to practical use. However, since all of these conventional plug mounting devices that have been put into practical use require a transfer means such as a conveyor belt that moves by a certain distance, when they are incorporated into a production line for cosmetics, etc., it is necessary to change or change the line. However, in the case of small-volume production, the application was troublesome.
None.

この発明は、上記の如くの従来の問題点に鑑みてなされたものであり、所謂外掛型中栓と称される、容器開口部の外周部に装着され口部の口径を限定しうるような小径の開口を有した中栓を容器口部に挿着する装置を提供せんとするものであり、特に製品の製造ラインを大きく変更することなく、省スペースで自動化でき、生産ライン上における容器の傾斜や転倒を防止し、不良品発生率を低減しうるような中栓の自動装着装置を提供せんとするものである。   The present invention has been made in view of the conventional problems as described above, and is called a so-called outer hook type plug, which is attached to the outer peripheral portion of the container opening and can limit the diameter of the mouth. It is intended to provide a device for inserting an inner stopper with a small-diameter opening into a container mouth, and can be automated in a space-saving manner without greatly changing the product production line. It is intended to provide an automatic plug mounting device that can prevent tilting and falling and reduce the incidence of defective products.

この発明は、中栓を治具に収納保持しつつ容器口部に治具と共に装着して、中栓を容器口部の外周面に嵌合して取付けるようにしたことを特徴とする。治具は、外掛型中栓を受入るための受入口と、受入した外掛型中栓を収納する空間と、収納した外掛型中栓を該空間内において落下しない程度の力で吸引して所定位置に吸着静止させるための吸着手段と、容器開口にその上部から挿着自在な鉛直下方に向かって開口した装着口とを有するソケット部を含んでおり、該治具を上下動させるための治具駆動手段と、その内部に略一列に外掛型中栓を収納し、ソケット部の受入口に向かって外掛型中栓を送給する送給用レールとを備える。   The present invention is characterized in that the inner stopper is fitted and attached to the outer peripheral surface of the container mouth portion while being attached to the container mouth portion while being housed and held in the jig. The jig includes a receiving port for receiving the outer hook-type inner plug, a space for storing the received outer hook-type inner plug, and a predetermined amount by sucking the stored outer hook-type inner plug with a force that does not drop in the space. A socket portion having a suction means for sucking and stopping at a position and a mounting opening opened downward from the upper portion of the container to the container opening, and a jig for moving the jig up and down. And a feeding rail for accommodating the outer hook-type inner plugs in substantially one row therein and feeding the outer hook-type inner plugs toward the socket inlet.

送給用レールは、出口に向かって若干下降する傾斜を有して配置されると共に、レールの途中から空気圧が吹き込まれるようになっており、レールの傾斜と空気圧とにより、中栓はソケット部の受入口から内部空間内に一個ずつ送り込まれる。受入口からソケット部の空間内に入った中栓は、吸引力によって空間内に保持される。   The feeding rail is arranged with an inclination that slightly lowers toward the outlet, and air pressure is blown from the middle of the rail. One by one from the entrance to the interior space. The inner plug that has entered the space of the socket part from the receiving port is held in the space by the suction force.

また、前記ソケット部が、該外掛型中栓の半径よりも若干大きな半径で、該外掛型中栓の高さよりも若干大きい高さからなる略円柱状の外掛型中栓を収納するための空間が形成され、受入口を形成した部位の外面が、水平面内で湾曲した平面に近い凹状の弧面をなし、さらにこの弧面のほぼ中央部分に、曲率半径を外掛型中栓の半径よりも大きくとってなる水平面内で略円弧状に凹落させた弧状凹落部を形成してなることを特徴とする。   Further, the socket portion has a space slightly larger than the radius of the outer hook-type inner plug, and has a height slightly larger than the height of the outer hook-type inner plug. The outer surface of the portion where the receiving port is formed forms a concave arc surface that is close to a curved surface in a horizontal plane, and the radius of curvature is approximately greater than the radius of the outer wall plug in the central portion of the arc surface. It is characterized by forming an arcuate depression that is recessed in a substantially arc shape within a large horizontal plane.

本発明によれば、手作業で行うのと比較して、中栓プッシャーの作業負荷もなく、従来の作業負荷による生産効率の低下という問題をなくすことができ、よって生産性を高めることができるという効果がある。   According to the present invention, it is possible to eliminate the problem of a reduction in production efficiency due to a conventional work load without the work load of the inner plug pusher as compared with the case where the work is performed manually, thereby improving the productivity. There is an effect.

また、中栓を容器に圧入装着する際、容器の真上から中栓を押圧して圧入装着するため、従来のローラーによって圧入する方法等と異なり、被圧入容器には水平方向の負荷が掛らず、傾斜したり、転倒したりすることがなく、確実に中栓の封入を行うことが出来る。   In addition, when the inner stopper is press-fitted into the container, the inner stopper is pressed and attached from directly above the container. Therefore, the inner plug can be surely sealed without tilting or overturning.

この発明の好ましい実施の形態を、図を参照しながら以下に詳細に説明する。図1は、
本発明の斜視図、図2は本発明の治具(1)を、治具駆動手段であるエアシリンダ(2)に連結してなる状態を示す斜視図であり、図3は本発明の治具(1)を拡大した斜視図である。図4は本発明の治具(1)の断面図であり、図5は本発明によって外掛型中栓(3)を容器(4)に装着する一連の動作を示す工程図であり、図6は本発明によって外掛型中栓(3)が圧入装着された容器(4)を示す図であり、図7は本発明による生産工程を上方から見た平面図である。
A preferred embodiment of the present invention will be described below in detail with reference to the drawings. FIG.
FIG. 2 is a perspective view of the present invention, FIG. 2 is a perspective view showing a state in which the jig (1) of the present invention is connected to an air cylinder (2) which is a jig driving means, and FIG. It is the perspective view which expanded the tool (1). FIG. 4 is a cross-sectional view of the jig (1) of the present invention, and FIG. 5 is a process diagram showing a series of operations for mounting the outer hook type internal stopper (3) to the container (4) according to the present invention. FIG. 7 is a view showing a container (4) fitted with an outer-type inner stopper (3) according to the present invention, and FIG. 7 is a plan view of the production process according to the present invention as viewed from above.

この実施の形態における外掛型中栓自動装着装置(5)は、下端に外掛型中栓(3)を保持して容器開口(17)に圧入するためのソケット部(6)を有する治具(1)と、この治具(1)を上下方向に移動させるために治具(1)の上部に連結される治具駆動手段と、外掛型中栓(3)をソケット部(6)に供給するための中栓供給用レール(7)とを含み、中栓が装着される容器(4)は、グリッパーベルト及びコンベアベルトの如き移送手段(8)により、前記治具(1)の下方に移送され、中栓装着後次工程へ送り出される。   In this embodiment, the external hook type automatic stopper mounting device (5) has a jig having a socket portion (6) for holding the outer hook type internal plug (3) at the lower end and press-fitting into the container opening (17) ( 1), jig driving means connected to the upper part of the jig (1) for moving the jig (1) in the vertical direction, and an external hook type plug (3) are supplied to the socket part (6). And a container (4) to which the inner plug is attached is placed below the jig (1) by transfer means (8) such as a gripper belt and a conveyor belt. It is transferred and sent out to the next process after the inner plug is mounted.

図1に示すように、本発明の装置は、外掛型中栓(3)をその内部に保持して容器(4)に装着するためのソケット部(6)を下端に有する治具(1)と、その内部にほぼ一列に外掛型中栓(3)を収納して前記ソケット部(6)に外掛型中栓(3)を一つずつ供給するための中栓供給用レール(7)を備える。   As shown in FIG. 1, the apparatus of the present invention is a jig (1) having a socket portion (6) at its lower end for holding an outer hook-type inner plug (3) inside and attaching it to a container (4). The inner plug supply rail (7) for storing the outer hook type plugs (3) in a row in the interior and supplying the outer hook type plugs (3) one by one to the socket part (6) is provided. Prepare.

図2に示すように、前記治具(1)は、鉛直方向に延びた円柱状の棒状部材(9)と、この棒状部材(9)の下端に配置されるソケット部(6)とからなり、治具駆動手段としてのエアシリンダ(2)内を摺動するピストン(10)に連結部材(11)を介して連結される。棒状部材(9)は、ソケット部(6)を下端に保持する機能を有し、その形状や長さ、太さ、材質等は適宜選択することが可能である。また、前記連結部材(11)は必ずしも必要なものではなくて、エアシリンダ(2)内を摺動するピストン(10)に連結して該ピストン(10)と共に上下動させることができるものであればよく、それ以外何等限定されるものではない。従って例えば、連結部材(11)は棒状部材(9)と一体化させたものであっても、別体の部材であっても良い。ただし、後述するように、棒状部材(9)の正面とソケット部(6)とは、ソケット部(6)の正面に縦方向に形成された略円弧状の弧状凹落部(12)の最も凹落した部位の面と少なくとも面一若しくは後方に退避した状態となるようにする必要がある。尚、ソケット部(6)及び棒状部材(9)の正面とは、ソケット部(6)の受入口(13)が形成されている面をいう。   As shown in FIG. 2, the jig (1) is composed of a columnar rod member (9) extending in the vertical direction and a socket portion (6) disposed at the lower end of the rod member (9). The piston 10 is slid through the air cylinder 2 as a jig driving means, and is connected via a connecting member 11. The rod-shaped member (9) has a function of holding the socket portion (6) at the lower end, and its shape, length, thickness, material, etc. can be appropriately selected. Further, the connecting member (11) is not always necessary, and can be connected to the piston (10) sliding in the air cylinder (2) and moved up and down together with the piston (10). What is necessary is not limited at all. Therefore, for example, the connecting member (11) may be integrated with the rod-like member (9) or may be a separate member. However, as will be described later, the front surface of the rod-shaped member (9) and the socket portion (6) are the most arc-shaped recessed portions (12) formed in the longitudinal direction on the front surface of the socket portion (6). It is necessary to be in a state of being retracted at least flush with or behind the surface of the recessed portion. In addition, the front surface of the socket part (6) and the rod-shaped member (9) means the surface on which the receiving port (13) of the socket part (6) is formed.

図3および図4に示すように、前記ソケット部(6)は、外掛型中栓(3)を受入するための受入口(13)と、この受入口(13)から受入した外掛型中栓(3)を収納・保持する保持空間(14)と、この保持空間(14)内には、収納した外掛型中栓(3)が落下しない程度の吸引力を付与する吸引手段が連結されており、該吸引力により中栓(3)は空間(14)内に保持される。吸引手段は、吸引パイプ(16a)と、該吸引パイプ(16a)を接続するための吸引口(15)と、この吸引口(15)と連通し且つエア吸引装置に連結するための吸引ライン接続口(16b)と、からなる。   As shown in FIGS. 3 and 4, the socket portion (6) includes a receiving port (13) for receiving the outer hook type inner plug (3) and an outer hook type inner plug received from the receiving port (13). The holding space (14) for storing and holding (3) is connected to the holding space (14), and suction means for applying a suction force to the extent that the stored external hook (3) does not fall is connected. The inner plug (3) is held in the space (14) by the suction force. The suction means includes a suction pipe (16a), a suction port (15) for connecting the suction pipe (16a), and a suction line connection for communicating with the suction port (15) and connecting to the air suction device It consists of a mouth (16b).

外掛型中栓(3)を保持した保持空間(14)の下部には、容器の口部開口(17)にその上部から装着するための鉛直下方に向かって若干広がるように開口した装着口(18)が形成される。また前記保持空間(14)は、外掛型中栓(3)の半径よりも若干大きな半径で、該外掛型中栓の高さよりも若干大なる高さを有した略円柱状に形成される。また、受入口(13)を形成した部位の外面は、前記中栓供給レール(7)との当接を果たすために垂直面に形成されると共に、その中心部には受入口(13)から垂直方向上方に向かって、曲率半径を外掛型中栓の半径よりも大きくした略円弧状の弧状凹落部(12)が形成されている。   At the lower part of the holding space (14) holding the outer-type inner plug (3), a mounting opening (opened so as to extend slightly vertically downward from the upper part of the container mouth opening (17)). 18) is formed. The holding space (14) is formed in a substantially cylindrical shape having a radius slightly larger than the radius of the outer hook-type inner plug (3) and a height slightly larger than the height of the outer hook-type inner plug. In addition, the outer surface of the portion where the receiving port (13) is formed is formed as a vertical surface so as to make contact with the inner plug supply rail (7), and at the center thereof from the receiving port (13) An arcuate recess (12) having a substantially arc shape with a radius of curvature larger than the radius of the outer hook type plug is formed upward in the vertical direction.

外掛型中栓供給レール(7)は、その内部に一列に外掛型中栓(3)を収納し得る収納スペース(19)を有し、両端が開口した断面方形の角筒状の部材からなり、前記中空の収納スペース(19)に外掛型中栓(3)を所定数量収納できるように構成されている。また、所定の間隔毎にエアの吹き込み孔(20)が、出口(21)に向かって送風されるように配置され内部に収納した外掛型中栓(3)を風圧によって送出することができるようになっている。詰り防止等を考慮すると単純に一列に配列して収納することが好ましい。また、収納スペース(19)内において外掛型中栓(3)を前方へ移送する手段としては、別段エアの吹き込みによらなければならないというものではなく、その他の適宜の方法によって行うことができる。   The outer hook-type inner plug supply rail (7) has a storage space (19) in which the outer hook-type inner plugs (3) can be stored in a row, and is formed of a rectangular tube-shaped member having a square cross section open at both ends. The hollow storage space (19) can be configured to store a predetermined number of outer-type inner plugs (3). In addition, the external blow-in type plug (3) arranged so that the air blowing hole (20) is blown toward the outlet (21) at predetermined intervals can be sent out by wind pressure. It has become. Considering prevention of clogging and the like, it is preferable to simply store them in a line. In addition, the means for transferring the outer hook-type inner plug (3) forward in the storage space (19) does not have to be performed by blowing air separately, and can be performed by other appropriate methods.

上述のように構成された外掛型中栓供給レール(7)は、図5に示すように、その入口に対して出口(21)を下げるように若干傾斜させ、該出口(21)が前記治具(1)を最大限引き上げた状態において、ソケット部(6)の受入口(13)と丁度一致する位置に固定的に配置する。無論、前記傾斜は必ずなくてはならないというものではなく水平に配置してもよい。また傾斜させることによって、風圧以外に重力も多少付加されるのでその内部に収納した外掛型中栓(3)を移送しやすくなる。   As shown in FIG. 5, the external hook type plug supply rail (7) configured as described above is slightly inclined so as to lower the outlet (21) with respect to the inlet, and the outlet (21) is in the above-mentioned condition. In the state where the tool (1) is pulled up to the maximum extent, it is fixedly arranged at a position that exactly matches the receiving port (13) of the socket part (6). Of course, the inclination is not necessarily required and may be arranged horizontally. Further, by tilting, a little gravity is added in addition to the wind pressure, so that it becomes easy to transfer the external hook type plug (3) housed therein.

また、治具(1)は上下動だけするように構成されているので、治具(1)が最高位まで上昇したときには、受入口(13)と出口(21)とが一致して、エアの吹き込みによって常に風圧が前方に向かってかかっている外掛型中栓(3)は、該供給具(7)内から押し出され、同時にソケット部(6)内では、吸引口(15)からエアが常時吸引されているので、押し出される作用と吸引される作用とによって、中栓(3)は保持空間(14)内に送り込まれて保持される。この状態を示したのが図5(a)である。   In addition, since the jig (1) is configured to move only up and down, when the jig (1) is raised to the highest position, the inlet (13) and the outlet (21) are aligned, and the air The externally attached inner plug (3), whose wind pressure is always applied forward by the blowing of air, is pushed out of the supply tool (7), and at the same time, air is sucked from the suction port (15) in the socket part (6). Since it is always sucked, the inner plug (3) is fed into the holding space (14) and held by the pushing action and the sucking action. FIG. 5A shows this state.

図5(b)に示すように、ソケット部(6)内に一つだけ外掛型中栓(3)を収容した後も吸引口(15)からは、エアが吸引ライン接続口(16b)に連結された吸引ライン(25)を介して、エア吸引装置によって吸引され続け、その吸引力によって、外掛型中栓(3)は落下しない程度の力で保持空間内に保持されている。この状態で、治具駆動手段であるエアシリンダ(2)のピストン(10)の下動により、連結された治具(1)が下降し、それに同期して予め繰り出されて所定位置に配置された容器(4)の口部開口(17)に、ソケット部(6)が装着され、保持されていた外掛型中栓(3)が、口部開口(17)に真上から鉛直線上に押圧され封緘される。   As shown in FIG. 5 (b), even after only one outer-type inner plug (3) is accommodated in the socket (6), the air is drawn from the suction port (15) to the suction line connection port (16b). The air suction device continues to be sucked through the connected suction line (25), and the outer-plug inner plug (3) is held in the holding space by a force that does not drop by the suction force. In this state, the connected jig (1) is lowered by the downward movement of the piston (10) of the air cylinder (2), which is a jig driving means, and is drawn out in advance and arranged at a predetermined position. The socket (6) is attached to the mouth opening (17) of the container (4), and the external hook type plug (3) held is pressed onto the mouth opening (17) from right above to the vertical line. And sealed.

治具(1)の降下時には、受入口(13)が下方にスライドするが、それより上方にあって受入口(13)の面に合わせて形成された治具(1)の棒状部材(9)の側面が、外掛型中栓供給レール(7)の出口(21)の位置にスライドして来るため、前記棒状部材(9)の側面に風圧をかけられた外掛型中栓(3)が、棒状部材(9)の側面に当接することによって飛び出すことがないように構成される。   When the jig (1) is lowered, the receiving port (13) slides downward, but the rod-shaped member (9) of the jig (1) formed above the receiving port (13) and in accordance with the surface of the receiving port (13). ) Slides to the position of the outlet (21) of the outer hook-type inner plug supply rail (7), so that the outer hook-type inner plug (3) with wind pressure applied to the side surface of the rod-like member (9) is provided. Further, it is configured not to jump out by coming into contact with the side surface of the rod-like member (9).

図5(c)に示すように、吸引口(15)にかかる外掛型中栓(3)を吸引・保持する力は、口部開口(17)に外掛型中栓(3)が圧入装着された後、両側をグリッパーベルト(8)で保持された容器(4)を引き上げるおそれのない程度の力に調整されることは勿論である。これによって、ソケット部(6)は、空の状態でピストン(10)の上方への移動に連動して上昇し、その最高位まで変位するように構成されている。図6に、図5(c)の状態において外掛型中栓(3)が圧入装着された容器(4)の状態を示す。   As shown in FIG. 5 (c), the force for sucking and holding the external hook type plug (3) applied to the suction port (15) is such that the external hook type plug (3) is press-fitted to the mouth opening (17). After that, it is a matter of course that the force is adjusted to such a level that the container (4) held by the gripper belt (8) on both sides is not lifted. As a result, the socket portion (6) rises in conjunction with the upward movement of the piston (10) in an empty state, and is displaced to its highest position. FIG. 6 shows a state of the container (4) in which the outer-type inner stopper (3) is press-fitted and mounted in the state of FIG. 5 (c).

また本装置は図7に示すように、グリッパーベルト(8)で容器(4)の両側を把持することによって、確実且つ高効率に生産を行うことができるようになっている。グリッパーベルト(8)は、前工程から送られてきた未栓の容器(4)を両側から狭持して前方に送り出すように構成されたベルトコンベアの一種であり、両側方向への転倒等を防止するものであるが、これは特に限定されるものではなく従来公知の技術を採用することができる。本装置を、グリッパーベルト(8)等の容器(4)の移送手段と併用する場合には、図7に示すように、グリッパーベルト(8)の中腹に、本装置の治具(1)部分を配置して、グリッパーベルト(8)による容器(4)の送り出しのタイミングに同期させて、治具(1)を上下に摺動させて、未栓の容器(4)に外掛型中栓(3)を圧入装着し、装着後の容器(4)はグリッパーベルト(8)によって次々と前方へ送り出されるように構成される。   In addition, as shown in FIG. 7, this apparatus can be reliably and highly efficiently produced by gripping both sides of the container (4) with the gripper belt (8). The gripper belt (8) is a type of belt conveyor configured to hold the unplugged container (4) sent from the previous process from both sides and send it forward. However, this is not particularly limited, and a conventionally known technique can be adopted. When this apparatus is used in combination with the transfer means of the container (4) such as the gripper belt (8), as shown in FIG. 7, the jig (1) portion of the apparatus is placed on the middle of the gripper belt (8). The jig (1) is slid up and down in synchronization with the delivery timing of the container (4) by the gripper belt (8), and the unplugged container (4) 3) is press-fitted and the container (4) after the fitting is configured to be fed forward one after another by the gripper belt (8).

尚、図7において、(22)は本発明の中栓挿着工程の前工程の装置を示す、該前工程からコンベアベルト(23)で送り出された容器(4)は案内板(24)で位置を変位され、本発明のグリッパーベルト(8)に位置を合わせて送り込まれるようになっている。   In FIG. 7, (22) shows a device in the previous process of the middle plug insertion process of the present invention, and the container (4) sent out from the previous process by the conveyor belt (23) is a guide plate (24). The position is displaced and the gripper belt (8) according to the present invention is fed in position.

本発明の斜視図Perspective view of the present invention 本発明の治具を、治具駆動手段であるエアシリンダに連結してなる状態を示す斜視図The perspective view which shows the state formed by connecting the jig of this invention to the air cylinder which is a jig drive means. 本発明の治具を拡大した斜視図The perspective view which expanded the jig of the present invention 本発明の治具の側面からの断面図Sectional view from the side of the jig of the present invention 本発明によって外掛型中栓を容器に装着する一連の動作を間欠的に示す状態図The state figure which shows intermittently a series of operation | movement which mounts an outer wall type internal stopper to a container by this invention 本発明によって外掛型中栓が圧入装着された容器を示す図The figure which shows the container by which the outer wall type internal stopper was press-fitted and mounted by this invention 本発明による生産工程上の容器と本発明の装置の位置関係を示す上面の模式図Schematic diagram of the upper surface showing the positional relationship between the container on the production process according to the present invention and the apparatus of the present invention.

符号の説明Explanation of symbols

(1)治具
(2)エアシリンダ
(3)外掛型中栓
(4)容器
(5)外掛型中栓自動装着装置
(6)ソケット部
(7)外掛型中栓供給レール
(8)グリッパーベルト
(9)棒状部材
(10)ピストン
(11)連結部材
(12)弧状凹落部
(13)受入口
(14)保持空間
(15)吸引口
(16a)
(16b)吸引ライン接続口
(17)口部開口
(18)装着口
(19)収納スペース
(20)エアの吹き込み口
(21)出口
(22)前工程装置
(23)コンベアベルト
(24)案内板
(25)吸引ライン
(1) Jig
(2) Air cylinder
(3) External hook
(4) Container
(5) External hook type automatic plug mounting device
(6) Socket part
(7) Outer hook type supply rail
(8) Gripper belt
(9) Rod-shaped member
(10) Piston
(11) Connecting member
(12) Arc-shaped depression
(13) Entrance
(14) Holding space
(15) Suction port
(16a)
(16b) Suction line connection port
(17) Mouth opening
(18) Installation port
(19) Storage space
(20) Air inlet
(21) Exit
(22) Pre-process equipment
(23) Conveyor belt
(24) Guide board
(25) Suction line

Claims (4)

外掛型中栓を受入するための受入口と、この受入口から受入した外掛型中栓を収納する空間と、この空間内に収納した外掛型中栓を該空間内において落下しない程度の力で吸引して所定位置に吸着静止させるための吸引手段と、前記空間内に吸着保持された外掛型中栓を容器開口にその上部から装着するための鉛直下方に向かって開口した装着口とを有する治具と、この治具を上下動させるための治具駆動手段と、該治具内に外掛型中栓を順次送給する手段とからなることを特徴とする外掛型中栓の装着装置。   A receiving port for receiving the external hook type plug, a space for storing the external hook type internal plug received from the receiving port, and a force that does not cause the external hook type internal plug stored in the space to fall in the space. A suction means for sucking and holding at a predetermined position by suction, and a mounting opening opened downward in the vertical direction for mounting the outer-type inner stopper sucked and held in the space to the container opening from above. A mounting device for an external hook type internal plug, comprising: a jig; jig driving means for moving the jig up and down; and means for sequentially feeding the external hook type internal plug into the jig. ソケット部が、該外掛型中栓の半径よりも若干大きな半径で、該外掛型中栓の高さよりも若干大きい高さからなる略円柱状の外掛型中栓を収納するための空間が形成され、受入口を形成した部位の外面が、垂直面に形成され、さらにこの垂直面のほぼ中央部分に、曲率半径を外掛型中栓の半径よりも大きくした略円弧状の弧状凹落部を形成してなることを特徴とする請求項1記載の外掛型中栓の装着装置。   A space for accommodating a substantially columnar outer hook-type inner plug having a socket portion with a radius slightly larger than the radius of the outer hook-type inner plug and slightly higher than the height of the outer hook-type inner plug is formed. The outer surface of the portion where the receiving port is formed is formed as a vertical surface, and a substantially arc-shaped arc-shaped recessed portion having a radius of curvature larger than the radius of the outer wall plug is formed at the substantially central portion of the vertical surface. 2. The external hook type plug device according to claim 1, wherein その内部に略一列に外掛型中栓を収納し、治具の受入口に向かって風圧で該外掛型中栓を送り出すようにした中栓供給手段を備えることを特徴とする請求項1記載の中栓の装着装置。   2. An inner plug supply means for storing the outer hook-type inner plugs in substantially one row therein and feeding out the outer hook-type inner plugs by wind pressure toward the receiving port of the jig. Inner plug mounting device. 中栓供給手段が、若干降下する傾斜をもって配置されていることを特徴とする中栓の装着装置。   A device for mounting an inner plug, wherein the inner plug supply means is arranged with a slight inclination.
JP2004191721A 2004-06-29 2004-06-29 Fitting apparatus for externally fitting type inner plug Withdrawn JP2006008234A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2004191721A JP2006008234A (en) 2004-06-29 2004-06-29 Fitting apparatus for externally fitting type inner plug

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2004191721A JP2006008234A (en) 2004-06-29 2004-06-29 Fitting apparatus for externally fitting type inner plug

Publications (1)

Publication Number Publication Date
JP2006008234A true JP2006008234A (en) 2006-01-12

Family

ID=35775903

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2004191721A Withdrawn JP2006008234A (en) 2004-06-29 2004-06-29 Fitting apparatus for externally fitting type inner plug

Country Status (1)

Country Link
JP (1) JP2006008234A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102491242A (en) * 2011-12-06 2012-06-13 中南大学 Integrated cover sorting and arranging mechanism for automatic can seamer

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102491242A (en) * 2011-12-06 2012-06-13 中南大学 Integrated cover sorting and arranging mechanism for automatic can seamer

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