JPH10236587A - Capper, and winding and fastening method of cap in capper - Google Patents
Capper, and winding and fastening method of cap in capperInfo
- Publication number
- JPH10236587A JPH10236587A JP4128497A JP4128497A JPH10236587A JP H10236587 A JPH10236587 A JP H10236587A JP 4128497 A JP4128497 A JP 4128497A JP 4128497 A JP4128497 A JP 4128497A JP H10236587 A JPH10236587 A JP H10236587A
- Authority
- JP
- Japan
- Prior art keywords
- cap
- support cylinder
- capper
- body member
- main body
- 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
- Sealing Of Jars (AREA)
Abstract
Description
【0001】[0001]
【産業上の利用分野】本発明は、キャッパーにおいて、
キャップと容器口元とに過荷重を掛けることなく円滑に
キャップの巻締めを行なうことができるキャッパーおよ
びキャッパーにおけるキャップ巻締め方法に関する。The present invention relates to a capper,
The present invention relates to a capper capable of smoothly tightening a cap without applying an excessive load to a cap and a container mouth, and a cap tightening method for a capper.
【0002】[0002]
【従来の技術】従来、キャッパーにおいて、例えば、図
6に示すような、キャッパー50のスピンドル51に
は、トルク発生装置52や、空圧によって開閉作動する
キャップ53のチャック54とが設けられていて、スピ
ンドル51が下降することにより容器口元へキャップ5
3を所定トルクで巻締めている。2. Description of the Related Art Conventionally, in a capper, for example, as shown in FIG. 6, a spindle 51 of a capper 50 is provided with a torque generator 52 and a chuck 54 of a cap 53 which is opened and closed by pneumatic pressure. When the spindle 51 descends, the cap 5 is moved to the container mouth.
3 is tightened with a predetermined torque.
【0003】このとき、チャック54の重量がその重力
によって、容器口元上において直接巻締めるキャップ5
3に掛かりつつ巻締めがなされるものであり、更に、チ
ャックホルダー55の上端部56にもチャック54作動
用の空圧力が掛かって、チャック54全体が、下方へ向
かって容器口元とキャップとへ押圧力が付与されてい
る。At this time, the weight of the chuck 54 causes the cap 5 to be directly wound around the container mouth by the gravity.
3, and the upper end portion 56 of the chuck holder 55 is also subjected to pneumatic pressure for operating the chuck 54, so that the entire chuck 54 moves downward to the container mouth and the cap. A pressing force is applied.
【0004】したがって、キャップ自体が軟質材により
成形されている場合、チャック重量によってキャップの
ねじと容器のねじ同士が当たると、キャップが変形し、
正常な螺合がなされず噛み込みを起こす。Accordingly, when the cap itself is formed of a soft material, the cap is deformed when the screw of the cap and the screw of the container hit each other due to the weight of the chuck.
Normal screwing is not performed and biting occurs.
【0005】また、容器が軟質材により成形されている
場合は、キャップねじ部と容器ねじ部とが当たると、キ
ャップおよびチャックの重量によって容器の口部が曲っ
た状態にて巻締められるため、キャップの巻締め不良を
起こす。Further, when the container is formed of a soft material, when the cap screw and the container screw come into contact with each other, the container is bent and wound in a state where the mouth of the container is bent due to the weight of the cap and the chuck. Incorrect tightening of cap.
【0006】このことは、キャップ径が大きくなれば必
然的にチャック形状も大きくなるため、その分チャック
重量も増大するので、前記した現象傾向は一層顕著に現
われてくる。This is because the larger the diameter of the cap is, the larger the shape of the chuck is inevitably, and the weight of the chuck is correspondingly increased.
【0007】更に、キャップねじ部と容器ねじ部との異
常摩擦によって、巻締め途中において、あらかじめ設定
した規定値トルクに達してしまい、未確認の巻締め不良
を生じて、内容物の漏出事故や衛生面の管理を大きく低
下させる。等の様々な問題点を有するものであった。Furthermore, due to abnormal friction between the cap screw portion and the container screw portion, the torque reaches a preset specified value during the tightening process, and an unconfirmed tightening failure occurs. Significantly reduce surface management. And other various problems.
【0008】[0008]
【発明が解決しようとする課題】本発明は、前記した問
題点を解決するためになされたもので、回転軸に本体部
材を固定して、該本体部材へその下側に施蓋部材を取り
付けた支持筒を上下動自在に挿嵌すると共に、支持筒に
該支持筒を本体部材に対して、上方へ押し上げるように
付勢させる押上手段を連係させることにより、キャップ
と容器口元とに過荷重を掛けることなく、円滑にキャッ
プの巻締めを行なうことができるキャッパーおよびキャ
ッパーにおけるキャップ巻締め方法を提供することを目
的としている。SUMMARY OF THE INVENTION The present invention has been made to solve the above-mentioned problems, and has a body member fixed to a rotating shaft, and a cover member is attached to the body member below the body member. The supporting cylinder is vertically movably inserted, and the supporting cylinder is connected to a lifting means for urging the supporting cylinder upwardly with respect to the main body member, so that the cap and the container mouth are overloaded. It is an object of the present invention to provide a capper capable of smoothly tightening a cap without applying a cap, and a method of tightening the cap in the capper.
【0009】[0009]
【課題を解決するための手段】前記した目的を達成する
ための本発明の手段は、機体に取り付けて回転手段によ
り回転される回転軸と、この回転軸に固定した本体部材
と、該本体部材へ上下動自在に挿嵌してその下側に施蓋
部材を取り付けた支持筒と、前記本体部材へ取り付けた
保持体と、この保持体と前記支持体とにおいて該支持筒
を本体部材に対して、上方へ押し上げるように付勢させ
る押上手段と、を備えさせたキャッパーの構成にある。Means of the present invention for achieving the above object are a rotating shaft attached to an airframe and rotated by rotating means, a main body member fixed to the rotating shaft, and a main body member. A support cylinder having a cover member attached to the lower side thereof so as to be vertically movable and a holder attached to the main body member, and the support cylinder being attached to the main body member in the holder and the support body. And a push-up means for biasing the capper to push it upward.
【0010】そして、機体に取り付けて回転手段により
回転される回転軸に本体部材を固定して、該本体部材へ
支持筒を上下動自在に挿嵌して、その支持筒の下側に施
蓋部材を取り付けたキャッパーにあって、前記支持筒に
連係させた押上手段により該支持筒を本体部材に対して
押し上げて、この支持筒と施蓋部材の重量および該支持
筒に掛かる下向きの外力とをバランスさせて、容器の口
元へキャップを巻締めるキャッパーにおけるキャップ巻
締め方法にある。Then, the main body member is fixed to a rotating shaft which is mounted on the body and rotated by the rotating means, and a support cylinder is inserted into the main body member so as to be vertically movable, and a cover is provided below the support cylinder. In the capper to which the member is attached, the support cylinder is pushed up with respect to the main body member by push-up means linked to the support cylinder, and the weight of the support cylinder and the cover member and the downward external force applied to the support cylinder are reduced. And the cap is tightened around the mouth of the container.
【0011】[0011]
【実施例】次に、本発明に関するキャッパおよびキャッ
パーにおけるキャップ巻締め方法の一実施例を図面に基
づいて説明する。DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Next, an embodiment of a capper and a method of tightening a cap in the capper according to the present invention will be described with reference to the drawings.
【0012】本発明の一実施例方法が採用される装置で
あるキャッパーAは、例えば、薬品や洗剤,食品等の液
体を容器bに対して充填包装する業界において、その処
理ラインに用いられるもので、容器bの口元へスクリュ
ーキャップcを取り付けるものであって、短時間で大量
処理が連続かつ自動的に行なえる、例えば、図2に示す
ような、ロータリ式巻締めキャッパーに採用される。A capper A, which is an apparatus to which the method according to one embodiment of the present invention is applied, is used in a processing line in the industry of filling and packaging a liquid such as a chemical, a detergent, a food or the like in a container b. The screw cap c is attached to the mouth of the container b, and can be continuously and automatically performed in a short time in a large amount. For example, the screw cap c is used in a rotary-type closed capper as shown in FIG.
【0013】そして、前記したキャッパーAの基本的な
構成は、図1および図2に示すように、回転軸1と、本
体部材2と、支持筒3と、施蓋部材4を取り付けた保持
体5と、押上手段6とによりなる。The basic structure of the above-mentioned capper A is, as shown in FIGS. 1 and 2, a holding member to which a rotating shaft 1, a main body member 2, a support cylinder 3, and a cover member 4 are attached. 5 and lifting means 6.
【0014】このうち、前記した回転軸1は、機体7に
取り付けて回転手段8により回転されるもので、回転手
段8は、図示してないモータ等により旋回する機体7の
回転に伴って、所定速度で連続的に連動回転させるもの
であり、回転軸1の上部に取り付けたギア9を機体7に
固着したリングギア10に噛合させる。The rotating shaft 1 is mounted on the body 7 and is rotated by a rotating means 8. The rotating means 8 is rotated by a motor or the like (not shown). The gear 9 is continuously and interlockedly rotated at a predetermined speed, and a gear 9 attached to an upper portion of the rotating shaft 1 is meshed with a ring gear 10 fixed to the body 7.
【0015】前記した本体部材2は、回転軸1に固定し
てあって、中空の筒状に形成してあり、空圧源からの加
圧空気が流通する通路1aが穿設されている。The main body member 2 is fixed to the rotating shaft 1 and is formed in a hollow cylindrical shape, and is provided with a passage 1a through which pressurized air from an air pressure source flows.
【0016】前記した支持筒3は、本体部材2へ上下動
自在に挿嵌して、その下側に施蓋部材4を取り付けてあ
って、該施蓋部材4を作動させる空圧源の通路11を設
けてある。The support cylinder 3 is inserted into the main body member 2 so as to be movable up and down, and a cover member 4 is attached to a lower side of the support tube 3. A pneumatic source passage 11 for operating the cover member 4 is provided. Is provided.
【0017】この施蓋部材4は、キャップcを把持して
容器bの口元へ巻締めを行なうもので、支持筒3の下端
へ固着されて、該支持筒3の回転(旋回)動作が伝達さ
れるものであって、キャップcの把持機構は、リンク・
くさび等によるメカニカル式,バキューム式,エアチュ
ーブ式等慣用のものが使用されるもので、外部の制御系
を介して把持や把持解除の信号が与えられるものであ
り、本実施例においてはエアーによって求心方向へ作動
するくさび式を用いた。The cover member 4 grips the cap c and tightens it around the mouth of the container b. The cover member 4 is fixed to the lower end of the support cylinder 3 to transmit the rotation (turning) operation of the support cylinder 3. And the gripping mechanism of the cap c is a link
A conventional type such as a mechanical type using a wedge or the like, a vacuum type, an air tube type, or the like is used, and a signal for gripping and releasing is given through an external control system. A wedge operated in the centripetal direction was used.
【0018】図1〜図3に示す第一例において、前記し
た保持体5は、本体部材2へ、ベアリング等の結合部材
12によって上下動は規制されて、かつ回転自在に取り
付けられていて、その上部に連接部材13を設けてあ
る。In the first example shown in FIGS. 1 to 3, the above-mentioned holding body 5 is mounted on the main body member 2 such that the vertical movement is restricted by a connecting member 12 such as a bearing, and the holding body 5 is rotatable. The connecting member 13 is provided on the upper part.
【0019】そして、この連接部材13に対応してその
上部に、取付体14を介してクラッチ板15を本体部材
2に取り付けてあって、常時、クラッチ板15が下方へ
付勢されるように、コイル状のスプリング16が設けら
れた調圧手段23が付設される。A clutch plate 15 is attached to the main body member 2 via an attachment body 14 at an upper portion corresponding to the connecting member 13 so that the clutch plate 15 is always urged downward. A pressure adjusting means 23 provided with a coil-shaped spring 16 is additionally provided.
【0020】また、クラッチ板15を取り付けた取付体
14の内側部には、キー等の突出体17を付設して、こ
の突出体17を本体部材2に設けた溝18に係合させる
ことにより、該クラッチ板15の軸方向の移動を自由に
し、回転方向へのクラッチ板15の回転を本体部材2を
介して支持筒3へ伝達する。A protrusion 17 such as a key is provided on the inner side of the mounting body 14 to which the clutch plate 15 is mounted, and the protrusion 17 is engaged with a groove 18 provided in the main body member 2. The clutch plate 15 is free to move in the axial direction, and the rotation of the clutch plate 15 in the rotational direction is transmitted to the support cylinder 3 via the main body member 2.
【0021】したがって、施蓋部材3に把持させたキャ
ップcを容器bの口元へ対応させた際に、スプリング1
6の圧による連接部材13とクラッチ板15とに設定し
た摩擦トルク以上の回転軸1の回転があったとき、すな
わち、設定圧以上の押圧力が掛かったときは逃圧させ、
連接部材13とクラッチ板15とがスリップして回転伝
達を規制するため、キャップcは容器口元にあらかじめ
定められた規定トルクによる巻締めがなされるものであ
って、キャップcの種類や容器bの種類あるいは容器材
質に応じて、このスプリング圧を変換させることによ
り、適宜良好の作業結果が得られる。Therefore, when the cap c held by the cover member 3 is made to correspond to the mouth of the container b, the spring 1
When the rotation of the rotating shaft 1 is equal to or greater than the friction torque set between the connecting member 13 and the clutch plate 15 due to the pressure of 6, the pressure is released when the pressing force equal to or greater than the set pressure is applied.
Since the connecting member 13 and the clutch plate 15 slip to restrict the rotation transmission, the cap c is wound around the container mouth by a predetermined torque, and the type of the cap c and the container b By changing the spring pressure according to the type or the material of the container, a good work result can be obtained as appropriate.
【0022】前記した押上手段6は、支持筒3に連係さ
せて該支持筒3を本体部材2に対して常時上方へ押し上
げるように付勢させてあるもので、支持筒3と施蓋部材
4の重量および施蓋部材4の把持作動を行なうために供
給される圧送空気が支持筒3の上端面3aに掛かる空圧
力(外力)とをバランスさせて、前記した支持筒3と施
蓋部材4の重量および空圧とに起因する、施蓋中でのキ
ャップcのねじと容器bのねじとの異常摩擦による施蓋
不良を防止する。The push-up means 6 is linked to the support tube 3 and urges the support tube 3 so as to constantly push it upward with respect to the main body member 2. Of the support cylinder 3 and the cover member 4 by balancing the weight of the support cylinder 3 and the pneumatic pressure (external force) applied to the upper end surface 3a of the support cylinder 3 by the compressed air supplied to perform the gripping operation of the cover member 4. Of the cover c due to abnormal friction between the screw of the cap c and the screw of the container b in the cover due to the weight and the air pressure of the cover.
【0023】そして、その構成は、図1〜図3に示す第
一例においては、ばねの弾性を利用したスプリング式を
示すもので、支持筒3の下側部に設けたばね受体20と
保持体5の下側部に設けた支持片21とにコイルスプリ
ング22を装着してある。In the first embodiment shown in FIGS. 1 to 3, the structure is of a spring type utilizing the elasticity of a spring. A coil spring 22 is mounted on a support piece 21 provided on the lower side of the body 5.
【0024】また、この支持片21には、支持筒3が降
下したときの下死点を規制する止体21aを付設してあ
るもので、ばね受体20がこの止体21aに当接するこ
とでその規制がなされる。The support piece 21 is provided with a stopper 21a for regulating the bottom dead center when the support cylinder 3 is lowered, and the spring receiver 20 comes into contact with the stopper 21a. The regulation is made.
【0025】なお、本発明実施例のキャッパーAにあっ
て、回転軸1は昇降手段25により昇降自在となるもの
で、機体7に設けた円筒体26の外周部に所定傾斜の螺
旋溝27を刻設してあって、この螺旋溝27へ回転軸1
における内軸へ固着した移動駒28を係合してあるもの
で、この機体7の回転に伴って、螺旋溝27に係合する
移動駒28が所定タイミングにより昇降する。In the capper A according to the embodiment of the present invention, the rotating shaft 1 can be moved up and down by an elevating means 25. A spiral groove 27 having a predetermined inclination is formed on the outer peripheral portion of a cylindrical body 26 provided on the body 7. The rotary shaft 1 is inserted into this spiral groove 27
The movable piece 28 engaged with the spiral groove 27 moves up and down at a predetermined timing with the rotation of the machine body 7.
【0026】また、前記したキャップcは、給蓋手段
(図示せず)から送られ、キャップ支持手段により一個
ずつ保持されて、カム等の回動手段により換向させる
と、施蓋部材4が上昇した待機状態において受け渡され
る。The caps c are fed from a cover supplying means (not shown), are held one by one by cap support means, and are turned by a rotating means such as a cam. Delivered in the raised standby state.
【0027】したがって、この第一例による本発明実施
例のキャッパーAおよびキャッパーにおけるキャップ巻
締め方法は、まず、キャッパーAの機体7は所定速度に
より一方向へ回転されているもので、これにより、該機
体7から垂下させた回転軸1の把持体6は、機体7の回
転に伴って、回転手段8により一方向へ連続回転しつ
つ、所定のカム曲線によって昇降手段25により昇降制
御されるものであり、該施蓋部材4にはキャップcが把
持され、機体7のテーブル29上に充填済の容器bが供
給される。Therefore, the capper A of the embodiment of the present invention and the method of tightening the cap in the capper according to the first example are as follows. First, the body 7 of the capper A is rotated in one direction at a predetermined speed. The holding body 6 of the rotating shaft 1 suspended from the body 7 is controlled to be lifted and lowered by a lifting / lowering means 25 by a predetermined cam curve while being continuously rotated in one direction by a rotating means 8 as the body 7 rotates. The cap c is gripped by the cover member 4, and the filled container b is supplied onto the table 29 of the machine body 7.
【0028】そして、更に、昇降手段25によって施蓋
部材4を降下させると、この施蓋部材4により把持され
たキャップcは容器bの口元へ対応し、キャップcの仮
締めおよび本締め、あるいは一連の巻締めがなされる。When the cover member 4 is further lowered by the elevating means 25, the cap c gripped by the cover member 4 corresponds to the opening of the container b, and the cap c is temporarily tightened and fully tightened, or A series of windings is performed.
【0029】このとき、支持筒3は押上手段6によって
上方に持ち上げられていて、該支持筒3と施蓋部材4の
重量および支持筒3の上端面3aに掛かる圧送空気の空
圧力とがこの押上手段6によりバランスさせてあるの
で、図3に示すように、容器bの口元へ対応したキャッ
プcには支持筒3と施蓋部材4の重量が掛からない。At this time, the support cylinder 3 is lifted upward by the lifting means 6, and the weight of the support cylinder 3 and the cover member 4 and the air pressure of the compressed air applied to the upper end surface 3 a of the support cylinder 3 are determined by this. Since the balance is made by the lifting means 6, as shown in FIG. 3, the weight of the support cylinder 3 and the cover member 4 is not applied to the cap c corresponding to the mouth of the container b.
【0030】この状態で、施蓋部材4を作動するための
加圧空気を回転軸1の通路1aから供給すれば、この加
圧空気が支持筒3を加圧し、これに伴って、その下側部
の施蓋部材4を押し下げるので、キャップcのねじと容
器bのねじとの噛み合いが円滑になされて、回転軸1の
回転に伴って、調圧手段23に設定された摩擦トルクに
達したとき、回転軸1の回転がスリップして過剰回転が
抑えられ、容器b口元には規定トルクによってキャップ
cの巻締めが完了する。In this state, if pressurized air for operating the cover member 4 is supplied from the passage 1a of the rotary shaft 1, the pressurized air pressurizes the support cylinder 3 and, along with it, Since the side cover member 4 is pushed down, the engagement between the screw of the cap c and the screw of the container b is made smooth, and the rotation torque of the rotating shaft 1 reaches the friction torque set in the pressure adjusting means 23. Then, the rotation of the rotating shaft 1 slips and excessive rotation is suppressed, and the tightening of the cap c is completed at the mouth of the container b by the specified torque.
【0031】そのため、キャップcのねじと容器bのね
じとには、必要以上の押圧力が掛からず、キャップc自
体および容器bが軟質材により成形されても、キャップ
が変形したり、施蓋部材4の重量によって容器bの口部
が曲った状態で巻締められるキャップcの巻締め不良を
起こすことがない。Therefore, an excessive pressing force is not applied to the screw of the cap c and the screw of the container b, and even if the cap c and the container b are formed of a soft material, the cap may be deformed or the cover may be covered. Due to the weight of the member 4, poor tightening of the cap c, which is tightened with the mouth of the container b bent, does not occur.
【0032】また、キャップcの径が大きくなって施蓋
部材4の重量が増大する、あるいは小径化に伴う重量が
減少しても、押上手段6におけるその持ち上げ力を適宜
調整するだけの簡単な操作によって対応できる。Further, even if the diameter of the cap c increases and the weight of the cover member 4 increases, or the weight decreases as the diameter decreases, the lifting force of the lifting means 6 is simply adjusted appropriately. Can be handled by operation.
【0033】このスプリング式の押上手段6は、図4に
示すような、キャッパーAにも採用される。This spring type lifting means 6 is also used for a capper A as shown in FIG.
【0034】このキャッパーAの基本的な構成におけ
る、回転軸1と、本体部材2と、支持筒3と、施蓋部材
4を取り付けた保持体5と、および押上手段6は、前記
した例と略同様に構成され、同様の作用・効果を発揮す
る。In the basic structure of the capper A, the rotating shaft 1, the main body member 2, the support cylinder 3, the holding body 5 to which the cover member 4 is attached, and the lifting means 6 are the same as those described above. They are configured in substantially the same manner and exhibit similar functions and effects.
【0035】なお、調圧手段23は、所定に調整された
空圧によって、スリップ板15を連接部材13に押し付
けて摩擦トルクを得る構成である。The pressure adjusting means 23 has a configuration in which the slip plate 15 is pressed against the connecting member 13 by a predetermined adjusted air pressure to obtain a friction torque.
【0036】次に、本発明実施例のキャッパーAにおけ
る押上手段6の第二の例は、図5に示すような、空圧式
のものが用いられる。Next, as a second example of the lifting means 6 in the capper A of the embodiment of the present invention, a pneumatic type as shown in FIG. 5 is used.
【0037】このものは、本体部材2の下側に設けた保
持体5の内部において、支持筒3の外周部に空気室30
を形成して、支持筒3に固着してこの空気室30内を移
動するピストン31に対して給路32から所定に圧力調
整された空気を供給することで、支持筒3と施蓋部材4
の重量および施蓋部材4の把持作動を行なうために供給
される圧送空気が、支持筒3の上端面3aに掛かる空圧
力とをバランスさせるものである。The air chamber 30 is provided on the outer periphery of the support cylinder 3 inside the holder 5 provided below the main body member 2.
Is formed, and a predetermined pressure-adjusted air is supplied from a supply passage 32 to a piston 31 that is fixed to the support cylinder 3 and moves in the air chamber 30, so that the support cylinder 3 and the cover member 4 are provided.
And the compressed air supplied to perform the gripping operation of the cover member 4 balances the air pressure applied to the upper end surface 3 a of the support cylinder 3.
【0038】[0038]
【発明の効果】前述のように構成される本発明は、キャ
ップの容器への巻締めに際して、キャップおよび容器口
元には必要以上の過荷重が掛からないので、キャップの
ねじと容器のねじとの異常摩擦による巻締め不良を生ず
ることなく、あらかじめ定められたトルク通りにキャッ
プの巻締めがなされて、常に均一な施蓋処理が行なえる
格別な効果を奏するものである。According to the present invention constructed as described above, when the cap is wound around the container, no excessive load is applied to the cap and the mouth of the container. The cap is tightened according to a predetermined torque without causing poor tightening due to abnormal friction, so that there is a special effect that a uniform covering process can always be performed.
【図1】本発明に関するキャッパーにおけるキャップ巻
締め方法を採用する一実施例のキャッパーを要部を破断
して示す概略的な正面図である。FIG. 1 is a schematic front view of a capper according to an embodiment of the present invention, which employs a method of tightening a cap in a capper, with a main part cut away.
【図2】図1におけるキャッパーの主要全体を示す正面
図である。FIG. 2 is a front view showing a main part of the capper in FIG. 1;
【図3】図1におけるキャッパーの施蓋状態を示す説明
図である。FIG. 3 is an explanatory view showing a cover state of a capper in FIG. 1;
【図4】図1におけるキャッパーの押上手段の他の例を
示す断面図である。FIG. 4 is a sectional view showing another example of the capper pushing-up means in FIG. 1;
【図5】図1におけるキャッパーの押上手段の更に他の
例を示す断面図である。FIG. 5 is a cross-sectional view showing still another example of the capper lifting means in FIG.
【図6】従来のキャッパーの要部を示す説明図である。FIG. 6 is an explanatory view showing a main part of a conventional capper.
A キャッパー b 容器 c キャップ 1 回転軸 2 本体部材 3 支持筒 4 施蓋部材 6 押上手段 Reference Signs List A Capper b Container c Cap 1 Rotary shaft 2 Main body member 3 Support cylinder 4 Covering member 6 Push-up means
Claims (2)
れる回転軸と、この回転軸に固定した本体部材と、該本
体部材へ上下動自在に挿嵌してその下側に施蓋部材を取
り付けた支持筒と、前記本体部材へ取り付けた保持体
と、この保持体と前記支持体とにおいて該支持筒を本体
部材に対して、上方へ押し上げるように付勢させる押上
手段とを備えさせたことを特徴とするキャッパー。1. A rotating shaft attached to a body and rotated by a rotating means, a main body member fixed to the rotating shaft, and a cover member attached below the main body member so as to be vertically movable. A supporting cylinder, a holding body attached to the main body member, and push-up means for urging the holding cylinder and the supporting body to push the supporting cylinder upward with respect to the main body member. Characterized by a capper.
れる回転軸に本体部材を固定して、該本体部材へ支持筒
を上下動自在に挿嵌して、その支持筒の下側に施蓋部材
を取り付けたキャッパーにあって、 前記支持筒に連係させた押上手段により該支持筒を本体
部材に対して押し上げて、この支持筒と施蓋部材の重量
および該支持筒に掛かる下向きの外力とをバランスさせ
て、容器の口元へキャップを巻締めることを特徴とする
キャッパーにおけるキャップ巻締め方法キャッパー。2. A body member is fixed to a rotating shaft which is mounted on a body and rotated by a rotating means, and a support cylinder is inserted into the body member so as to be movable up and down, and a lid is provided below the support cylinder. In the capper to which the member is attached, the support cylinder is pushed up with respect to the main body member by a lifting means linked to the support cylinder, and the weight of the support cylinder and the cover member and the downward external force applied to the support cylinder are reduced. A cap-closing method for a capper, wherein the cap is wound around the mouth of the container by balancing the caps.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4128497A JP3597008B2 (en) | 1997-02-26 | 1997-02-26 | Capper and method of tightening cap in capper |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4128497A JP3597008B2 (en) | 1997-02-26 | 1997-02-26 | Capper and method of tightening cap in capper |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH10236587A true JPH10236587A (en) | 1998-09-08 |
JP3597008B2 JP3597008B2 (en) | 2004-12-02 |
Family
ID=12604154
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP4128497A Expired - Fee Related JP3597008B2 (en) | 1997-02-26 | 1997-02-26 | Capper and method of tightening cap in capper |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP3597008B2 (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103626092A (en) * | 2013-05-02 | 2014-03-12 | 广东轻工机械二厂有限公司 | Cap pressing head of pop-top cap |
CN109368570A (en) * | 2018-11-28 | 2019-02-22 | 吴磊 | A kind of vacuum Cover whirling Machine of the replaceable threeway with fixed structure |
CN112279175A (en) * | 2020-11-12 | 2021-01-29 | 江西龙威环保科技发展有限公司 | Diesel oil purifying agent production and processing device |
-
1997
- 1997-02-26 JP JP4128497A patent/JP3597008B2/en not_active Expired - Fee Related
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103626092A (en) * | 2013-05-02 | 2014-03-12 | 广东轻工机械二厂有限公司 | Cap pressing head of pop-top cap |
CN109368570A (en) * | 2018-11-28 | 2019-02-22 | 吴磊 | A kind of vacuum Cover whirling Machine of the replaceable threeway with fixed structure |
CN109368570B (en) * | 2018-11-28 | 2024-01-26 | 吴磊 | Vacuum cap screwing machine with fixing structure and replaceable tee joint |
CN112279175A (en) * | 2020-11-12 | 2021-01-29 | 江西龙威环保科技发展有限公司 | Diesel oil purifying agent production and processing device |
Also Published As
Publication number | Publication date |
---|---|
JP3597008B2 (en) | 2004-12-02 |
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