JP3088955B2 - Drum opener - Google Patents
Drum openerInfo
- Publication number
- JP3088955B2 JP3088955B2 JP08182042A JP18204296A JP3088955B2 JP 3088955 B2 JP3088955 B2 JP 3088955B2 JP 08182042 A JP08182042 A JP 08182042A JP 18204296 A JP18204296 A JP 18204296A JP 3088955 B2 JP3088955 B2 JP 3088955B2
- Authority
- JP
- Japan
- Prior art keywords
- drum
- canopy
- cylindrical blade
- elastic body
- cutting
- 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 - Fee Related
Links
Landscapes
- Devices For Opening Bottles Or Cans (AREA)
Description
【０００１】[0001]
【発明の属する技術分野】本発明は、例えばフォークリ
フト等の荷役車両に適用されてドラム缶の天蓋を切断す
る際に用いられるドラム缶切り装置の改良に関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an improvement in a drum can opener which is applied to, for example, a cargo handling vehicle such as a forklift and is used for cutting a canopy of a drum can.
【０００２】[0002]
【従来の技術】従来、この種のドラム缶切り装置として
は、例えば実公平４−４７１９７号に記載されたものが
知られている。2. Description of the Related Art Heretofore, as this kind of drum can opener, for example, one disclosed in Japanese Utility Model Publication No. 4-47197 is known.
【０００３】これは、荷役車両の昇降体に着脱可能に設
けられる支持体と、支持体に設けられてドラム缶の天蓋
を切断する円筒刃体と、から構成されている。[0003] This is composed of a support that is detachably mounted on a lifting body of a cargo handling vehicle, and a cylindrical blade that is provided on the support and cuts a canopy of a drum can.
【０００４】[0004]
【発明が解決しようとする課題】ところが、この様なも
のは、支持体と円筒刃体だけで構成されていたので、構
造が極めて簡単であるものの、ドラム缶の天蓋と円筒刃
体を対峙させるのが非常に難しいと共に、切断後の天蓋
が円筒刃体の内部に詰まったり、切断後のドラム缶が円
筒刃体と一緒に持ち上げられたりしてその後の切断作業
が円滑に行なえないという難点があった。However, since such a device is composed of only the support and the cylindrical blade, the structure is extremely simple, but the canopy of the drum can and the cylindrical blade are opposed to each other. Is very difficult, and the canopy after cutting is stuck inside the cylindrical blade, and the drum after cutting is lifted together with the cylindrical blade, so that the subsequent cutting work cannot be performed smoothly. .
【０００５】そこで本発明は、ドラム缶の天蓋と円筒刃
体とを容易に対峙させると共に、切断後の天蓋が円筒刃
体の内部に詰まらずにその後の切断作業が円滑に行な
え、加えて切断後のドラム缶が円筒刃体と一緒に持ち上
げられたりせずにその後の切断作業が円滑に行なえる様
にしたドラム缶切り装置を提供する事を目的とするもの
である。[0005] The present invention, together with to easily confront the canopy and the cylindrical blade of the drum, canopy after cutting subsequent cutting operation without clogging the inside of the cylindrical blade smoothly performed, after addition cleavage Drum can be lifted with the cylindrical blade
It is an object of the present invention to provide a drum can opener device subsequent cutting operation was set to that carried out smoothly without or under is.
【０００６】[0006]
【０００７】[0007]
【課題を解決するための手段】前述した目的を達成する
為に、本発明は、荷役車両の昇降体に着脱可能に設けら
れる支持体と、支持体に設けられてドラム缶の天蓋を切
断する筒状刃体と、支持体に設けられてドラム缶の側部
に当合してドラム缶の天蓋と筒状刃体とを対峙させる案
内体と、切断後の天蓋とドラム缶の両方を筒状刃体から
排出する天蓋・ドラム缶用弾性体と、から構成した事に
特徴が存する。In order to achieve the above-mentioned object, the present invention provides a support which is detachably mounted on a lifting body of a cargo handling vehicle, and a cylinder which is provided on the support and cuts a canopy of a drum can. A blade-shaped body, a guide body provided on the support, and abutting against the side of the drum can so that the canopy and the cylindrical blade body of the drum can face each other, and both the canopy and the drum can after cutting from the cylindrical blade body.
The feature is that it is composed of the canopy and the elastic body for the drum can to be discharged .
【０００８】[0008]
【０００９】[0009]
【００１０】荷役車両が起立状態のドラム缶に向かって
走行移動され、案内体がドラム缶の側部に当合される
と、ドラム缶の天蓋の上方に円筒刃体が対峙される。ド
ラム缶の天蓋と円筒刃体が対峙されると、荷役車両の昇
降体が下降され、円筒刃体がドラム缶の天蓋に押付けら
れてこれが切断される。When the cargo handling vehicle is moved toward the standing drum and the guide is brought into contact with the side of the drum, the cylindrical blade is opposed to the top of the drum can. When the canopy of the drum and the cylindrical blade face each other, the elevating body of the cargo handling vehicle is lowered, and the cylindrical blade is pressed against the can of the drum and cut.
【００１１】[0011]
【００１２】[0012]
【００１３】[0013]
【００１４】円筒刃体が下降されてドラム缶の天蓋が切
断された後に円筒刃体が上昇されると、天蓋・ドラム缶
用弾性体に依り切断後の天蓋が円筒刃体から排出されて
ドラム缶の内部に落下されると共に、切断後のドラム缶
が円筒刃体から外脱されて排出される。When the cylindrical blade body is lifted after the cylindrical blade body is lowered and the canopy of the drum can is cut, the cut canopy is discharged from the cylindrical blade body by the elastic body for the canopy / drum, and the inside of the drum can is removed. And the cut drum is removed from the cylindrical blade and discharged.
【００１５】天蓋・ドラム缶用弾性体を設けたので、円
筒刃体を上昇させるだけで切断後の天蓋とドラム缶との
両方を円筒刃体から強制的に排出できる。Since the elastic body for the canopy / drum can is provided, both the canopy and the drum can after cutting can be forcibly discharged from the cylindrical blade simply by raising the cylindrical blade.
【００１６】[0016]
【発明の実施の形態】以下、本発明の実施の形態を、図
面に基づいて説明する。Embodiments of the present invention will be described below with reference to the drawings.
【００１７】図１は、本発明の第一例に係るドラム缶切
り装置を適用した荷役車両を示す側面図。図２は、図１
のドラム缶切り装置のみを示す底面図である。FIG. 1 is a side view showing a cargo handling vehicle to which a drum opener according to a first embodiment of the present invention is applied. FIG. 2 shows FIG.
It is a bottom view which shows only the drum can opener.
【００１８】ドラム缶切り装置１は、支持体２、円筒刃
体３、案内体４、天蓋用弾性体５、ドラム缶用弾性体６
とからその主要部が構成されて居り、荷役車両５０に適
用される。The drum can opener 1 includes a support 2, a cylindrical blade 3, a guide 4, an elastic body 5 for a canopy, and an elastic body 6 for a drum.
The main part is constituted from the above, and is applied to the cargo handling vehicle 50.
【００１９】荷役車両５０は、この例では、フォークリ
フトにしてあり、車体５１と、これの前側にマスト装置
５２とサイドシフト装置５３を介して昇降可能且つ横動
可能に設けられた昇降体５４とを具備している。In this example, the cargo handling vehicle 50 is a forklift, and includes a vehicle body 51 and a lifting / lowering body 54 which is provided on the front side of the body 51 via a mast device 52 and a side shift device 53 so as to be vertically movable and movable. Is provided.
【００２０】マスト装置５２は、例えば実開昭５２−４
６７６号に記載された如く、昇降体５４を上昇だけでな
く下降をも強制的に行なう複動型リフトシリンダ（複動
シリンダ）を用いたのものが採用され、４００〜４００
０ｋｇ程度の押し付け力が発揮できるものにしてある。The mast device 52 is, for example, a
No. 676, a double-acting lift cylinder (double-acting cylinder) that forcibly lifts and lowers the elevating body 54 is employed.
It is designed to exert a pressing force of about 0 kg.
【００２１】支持体２は、荷役車両５０の昇降体５４に
着脱可能に設けられるもので、この例では、倒立Ｌ型を
呈し、垂直片７と、これの上端から前方に延びる水平片
８と、垂直片７の背面に設けられて昇降体５４に着脱可
能に掛合される上下の爪片９とから成っている。The support 2 is detachably provided on the elevating body 54 of the cargo handling vehicle 50. In this example, the support 2 has an inverted L-shape, and has a vertical piece 7 and a horizontal piece 8 extending forward from the upper end thereof. And upper and lower claw pieces 9 provided on the back surface of the vertical piece 7 and detachably engaged with the elevating body 54.
【００２２】円筒刃体３は、支持体２に設けられてドラ
ム缶Ａの天蓋Ｂを切断するもので、この例では、円筒状
を呈し、支持体２の水平片８に垂設された円筒１０と、
これの下部に等角度毎に形成された略Ｖ型を為す適数
（四つ）の切断刃１１とから成っている。The cylindrical blade body 3 is provided on the support body 2 and cuts the canopy B of the drum A. In this example, the cylindrical blade body 3 has a cylindrical shape and is provided on the horizontal piece 8 of the support body 2. When,
An appropriate number (four) of cutting blades 11 each having a substantially V-shape formed at an equal angle is formed at a lower portion of the cutting blades 11.
【００２３】案内体４は、支持体２に設けられてドラム
缶Ａの側部に当合してドラム缶Ａの天蓋Ｂと円筒刃体３
とを対峙させるもので、この例では、二股状を呈し、ド
ラム缶Ａの円周に呼応させた円弧状の案内片１２と、こ
れの中程と支持体２の垂直片７とを連結する連結片１３
とから成っている。The guide 4 is provided on the support 2 and abuts against the side of the drum A, and the canopy B of the drum A and the cylindrical blade 3
In this example, a bifurcated, arcuate guide piece 12 corresponding to the circumference of the drum can A is connected to the middle piece and the vertical piece 7 of the support 2. Piece 13
And consists of
【００２４】天蓋用弾性体５は、円筒刃体３の内部に設
けられて切断後の天蓋Ｂを円筒刃体３から排出するもの
で、この例では、円筒刃体３の内側に配されて上端が支
持体２の水平片８に固定された単一の圧縮型のスプリン
グ（コイルスプリング）１４にしてあり、円筒刃体３よ
り高さが小さく、その下端が円筒刃体３の下端より上方
に位置している。The canopy elastic body 5 is provided inside the cylindrical blade body 3 and discharges the cut canopy B from the cylindrical blade body 3. In this example, the elastic body 5 is disposed inside the cylindrical blade body 3. The upper end is a single compression-type spring (coil spring) 14 fixed to the horizontal piece 8 of the support 2, the height is smaller than the cylindrical blade body 3, and the lower end is above the lower end of the cylindrical blade body 3. It is located in.
【００２５】ドラム缶用弾性体６は、切断後のドラム缶
Ａを筒状刃体３から排出するもので、この例では、円筒
刃体３の外側に配されて上端が支持体２の水平片８に固
定された一対の圧縮型のスプリング（コイルスプリン
グ）１５と、これらの下端を連結すべく設けられて円筒
刃体３に昇降可能に外嵌されてドラム缶Ａの上縁部に当
合し得るリング１６とから成り、円筒刃体３より高さが
小さく、その下端が円筒刃体３の下端より上方に位置し
ている。The elastic body 6 for a drum is for discharging the cut drum A from the cylindrical blade body 3. In this example, the elastic body 6 is arranged outside the cylindrical blade body 3, and the upper end thereof is a horizontal piece 8 of the support body 2. A pair of compression-type springs (coil springs) 15 fixed to the cylinder blade 3 are provided so as to connect their lower ends, and are fitted to the cylindrical blade body 3 so as to be able to move up and down so as to be able to abut the upper edge of the drum can A. It has a smaller height than the cylindrical blade body 3, and its lower end is located above the lower end of the cylindrical blade body 3.
【００２６】次に、この様な構成に基づいてその作用を
述解する。Next, the operation will be described based on such a configuration.
【００２７】荷役車両５０が起立状態のドラム缶Ａに向
かって走行移動されると共に、サイドシフト装置５３に
依り昇降体５４以降のものが適宜横動され、案内体４が
ドラム缶Ａの後方側部に当合されると、図１の如く、ド
ラム缶Ａの天蓋Ｂの上方に円筒刃体３が自動的に対峙さ
れる。The cargo handling vehicle 50 travels toward the standing drum can A, and the side shift device 53 appropriately moves the lifting body 54 and the subsequent ones. Upon engagement, the cylindrical blade body 3 automatically faces above the canopy B of the drum A as shown in FIG.
【００２８】ドラム缶Ａの天蓋Ｂと円筒刃体３が対峙さ
れると、マスト装置５２に依り昇降体５４以降のものが
下降され、円筒刃体３がドラム缶Ａの天蓋Ｂに押付けら
れてこれが切断される。When the canopy B of the drum A and the cylindrical blade 3 are opposed to each other, the mast device 52 lowers the components after the elevating body 54, and the cylindrical blade 3 is pressed against the canopy B of the drum A and cut. Is done.
【００２９】この時、天蓋用弾性体５であるスプリング
１４が円筒刃体３の下降に伴い漸次圧縮され、ドラム缶
Ａの天蓋Ｂの切断完了と同時に、スプリング１４が伸長
されてこれに依り天蓋Ｂが円筒刃体３から排出されてド
ラム缶Ａの内部に落下される。At this time, the spring 14, which is the elastic body 5 for the canopy, is gradually compressed as the cylindrical blade body 3 descends, and simultaneously with the completion of the cutting of the canopy B of the drum A, the spring 14 is extended, whereby the canopy B Is discharged from the cylindrical blade body 3 and falls into the drum A.
【００３０】円筒刃体３が下降されると、ドラム缶用弾
性体６のリング１６がドラム缶Ａの上縁部に当合してス
プリング１５が円筒刃体３の下降に伴い漸次圧縮され
る。When the cylindrical blade 3 is lowered, the ring 16 of the elastic body 6 for the drum can abuts on the upper edge of the drum A, and the spring 15 is gradually compressed as the cylindrical blade 3 is lowered.
【００３１】そして、ドラム缶Ａの天蓋Ｂが切断された
後に円筒刃体３が上昇されると、ドラム缶用弾性体６の
スプリング１５が円筒刃体３の上昇に伴い伸長されてこ
れに依り切断後のドラム缶Ａが円筒刃体３から外脱され
て排出される。When the cylindrical blade 3 is lifted after the canopy B of the drum A is cut, the spring 15 of the elastic body 6 for the drum can is extended with the rise of the cylindrical blade 3, thereby cutting the drum blade 3 after cutting. Of the drum A is removed from the cylindrical blade body 3 and discharged.
【００３２】案内体４を設けたので、これをドラム缶Ａ
の側部に当合させるだけで、ドラム缶Ａの天蓋Ｂと円筒
刃体３とを対峙させる事ができる。従って、切断前の準
備作業と言うべきものが簡単に行なえ、全体の作業効率
が大幅に向上する。Since the guide 4 is provided, the guide 4 is
The canopy B of the drum A and the cylindrical blade body 3 can be made to face each other only by contacting the side of the drum can. Therefore, what should be called a preparatory work before cutting can be easily performed, and the overall work efficiency is greatly improved.
【００３３】天蓋用弾性体５を設けたので、天蓋Ｂが直
ちにドラム缶Ａの内部に落下されて円筒刃体３の内部に
詰まる事が防止される。The provision of the canopy elastic body 5 prevents the canopy B from immediately falling into the drum A and clogging the inside of the cylindrical blade body 3.
【００３４】天蓋用弾性体５を筒状刃体３の内部に設け
ているので、例えば実開昭５６−１４１１９９号に記載
された棒状の取外し具に比べて、カッタを貫通してフレ
ームに固定する必要がなく、構造を大幅に簡単化でき
る。又、天蓋Ｂの切断終了と同時にこれを円筒刃体３か
ら排出できるので、円筒刃体３に掛かる切断負荷が軽減
されて円筒刃体３の損耗等が防止され、円筒刃体３の延
命を図る事ができる。Since the canopy elastic body 5 is provided inside the cylindrical blade body 3, it is fixed to the frame by penetrating the cutter, as compared with, for example, a rod-shaped removal tool described in Japanese Utility Model Application Laid-Open No. 56-141199. And the structure can be greatly simplified. In addition, since the canopy B can be discharged from the cylindrical blade body 3 at the same time as the completion of the cutting, the cutting load applied to the cylindrical blade body 3 is reduced, the wear of the cylindrical blade body 3 is prevented, and the life of the cylindrical blade body 3 is extended. Can be planned.
【００３５】ドラム缶用弾性体６を設けたので、円筒刃
体３を上昇させるだけで切断後のドラム缶Ａを円筒刃体
３から強制的に排出できる。Since the drum elastic member 6 is provided, the cut drum A can be forcibly discharged from the cylindrical blade body 3 only by raising the cylindrical blade body 3.
【００３６】次に、本発明の第二例を、図３並びに図４
に基づき説明する。Next, a second embodiment of the present invention will be described with reference to FIGS.
It will be described based on.
【００３７】第二例は、第一例の天蓋用弾性体５とドラ
ム缶用弾性体６に代えて、これらを一体化した天蓋・ド
ラム缶用弾性体１７を設けたものである。In the second example, instead of the elastic body 5 for the canopy and the elastic body 6 for the drum can of the first example, an elastic body 17 for a canopy / drum can be provided by integrating them.
【００３８】天蓋・ドラム缶用弾性体１７は、円筒刃体
３の内側に配されて上端が支持体２の水平片８に取付け
られた単一の圧縮型のスプリング（コイルスプリング）
１８と、これの下端に取付けられて平面略十字状を呈す
る押板１９と、円筒刃体３に削設されて押板１９の外側
部分を昇降可能に外突させる四つの切欠と２０とから成
り、円筒刃体３より高さが小さく、その下端が円筒刃体
３の下端より上方に位置している。押板１９は、円筒刃
体３の内側に位置する部分が天蓋Ｂに当合すると共に、
円筒刃体３の外側に位置する部分がドラム缶Ａの上縁部
に当合する。The elastic body 17 for the canopy / drum can is a single compression-type spring (coil spring) which is arranged inside the cylindrical blade body 3 and whose upper end is attached to the horizontal piece 8 of the support 2.
A push plate 19 attached to the lower end of the push plate 19 and having a substantially cross shape in a plane, and four cutouts 20 cut out from the cylindrical blade body 3 to project the outer portion of the push plate 19 so as to be able to ascend and descend. That is, the height is smaller than the cylindrical blade body 3, and the lower end is located above the lower end of the cylindrical blade body 3. The push plate 19 has a portion located inside the cylindrical blade body 3 abutting on the canopy B,
The portion located outside the cylindrical blade body 3 abuts on the upper edge of the drum A.
【００３９】この様なものは、円筒刃体３が下降されて
ドラム缶Ａの天蓋Ｂが切断された後に円筒刃体３が上昇
されると、天蓋・ドラム缶用弾性体１７のスプリング１
８に依り切断後の天蓋Ｂが円筒刃体３から排出されてド
ラム缶Ａの内部に落下されると共に、切断後のドラム缶
Ａが円筒刃体３から外脱されて排出される。In this case, when the cylindrical blade 3 is lowered and the canopy B of the drum A is cut, and then the cylindrical blade 3 is lifted, the spring 1 of the elastic body 17 for the canopy / drum can be moved.
8, the canopy B after cutting is discharged from the cylindrical blade body 3 and falls into the inside of the drum can A, and the drum can A after cutting is removed from the cylindrical blade body 3 and discharged.
【００４０】天蓋・ドラム缶用弾性体１７を設けたの
で、円筒刃体３を上昇させるだけで切断後の天蓋Ｂとド
ラム缶Ａとの両方を円筒刃体３から強制的に排出でき
る。Since the canopy / drum can elastic body 17 is provided, both the canopy B and the drum can A after cutting can be forcibly discharged from the cylindrical blade body 3 only by raising the cylindrical blade body 3.
【００４１】この様なものは、切断後の天蓋Ｂとドラム
缶Ａの両方を円筒刃体３から排出できるので、天蓋用弾
性体５とドラム缶用弾性体６とを個別に設ける場合に比
して構造が簡略化されてコストの低減を図る事ができ
る。In such a case, both the canopy B and the drum can A after cutting can be discharged from the cylindrical blade body 3, so that the elastic body 5 for the canopy and the elastic body 6 for the drum can are provided separately. The structure can be simplified and the cost can be reduced.
【００４２】尚、円筒刃体３は、先の例では、切断刃１
１が四つであったが、これに限らず、例えばこれ以外の
数でも良い。In the above example, the cutting blade 1 is used as the cylindrical blade body 3.
Although the number of 1s is four, the number is not limited to this, and may be another number, for example.
【００４３】案内体４は、先の例では、案内片１２が円
弧状であったが、これに限らず、例えばＶ状等でも良
い。In the guide 4, the guide piece 12 is arc-shaped in the above example, but is not limited to this, and may be, for example, V-shaped.
【００４４】天蓋用弾性体５、天蓋・ドラム缶用弾性体
１７は、先の例では、単一のスプリング１４，１８を用
いたが、これに限らず、例えば複数のスプリング１４，
１８を用いても良い。Although the single springs 14 and 18 are used for the canopy elastic member 5 and the canopy / drum can elastic member 17 in the above example, the present invention is not limited to this.
18 may be used.
【００４５】ドラム缶用弾性体６は、先の例では、二つ
のスプリング１５を用いたが、これに限らず、例えば一
又は三以上のスプリング１５を用いても良い。In the above example, two elastic members 15 are used as the elastic body 6 for the drum can. However, the present invention is not limited to this. For example, one or three or more spring members 15 may be used.
【００４６】天蓋用弾性体５、ドラム缶用弾性体６、天
蓋・ドラム缶用弾性体１７は、先の例では、コイルスプ
リングを用いたが、これに限らず、例えば板バネやゴム
板等を用いても良い。The elastic body 5 for the canopy, the elastic body 6 for the drum can, and the elastic body 17 for the canopy / drum can use a coil spring in the above example, but the invention is not limited to this. For example, a leaf spring or a rubber plate is used. May be.
【００４７】天蓋用弾性体５、ドラム缶用弾性体６、天
蓋・ドラム缶用弾性体１７は、先の例では、支持体２に
設けたが、これに限らず、例えば円筒刃体３に設けても
良い。The elastic body 5 for the canopy, the elastic body 6 for the drum can, and the elastic body 17 for the canopy / drum can are provided on the support 2 in the above example, but are not limited thereto. Is also good.
【００４８】天蓋用弾性体５、ドラム缶用弾性体６、天
蓋・ドラム缶用弾性体１７は、先の例では、下端が円筒
刃体３の下端より上方に位置する様にしたが、これに限
らず、例えば円筒刃体３の下端から下突する様にしても
良い。この様にすれば、円筒刃体３に依る切断の前に天
蓋用弾性体５、ドラム缶用弾性体６、天蓋・ドラム缶用
弾性体１７に依りドラム缶Ａを押さえる事ができ、安定
した切断が期待できる。The elastic body 5 for the canopy, the elastic body 6 for the drum can, and the elastic body 17 for the canopy / drum can have the lower end positioned above the lower end of the cylindrical blade body 3 in the above-mentioned example. Instead, for example, it may be configured to project downward from the lower end of the cylindrical blade body 3. By doing so, the drum can A can be held down by the elastic body 5 for the canopy, the elastic body 6 for the drum can, and the elastic body 17 for the canopy / drum can before cutting by the cylindrical blade body 3, and stable cutting is expected. it can.
【００４９】天蓋・ドラム缶用弾性体１７は、先の例で
は、円筒刃体３の内部に単一のスプリング１８を配設し
たが、これに限らず、例えばドラム缶用弾性体６の様
に、円筒刃体３の外側に複数のスプリング１８を配設し
ても良い。The elastic body 17 for the canopy / drum can is provided with a single spring 18 inside the cylindrical blade body 3 in the above example, but is not limited to this. A plurality of springs 18 may be arranged outside the cylindrical blade body 3.
【００５０】天蓋・ドラム缶用弾性体１７は、先の例で
は、押板１９が平面略十字状であったが、これに限ら
ず、例えば平面略一文字状や平面略「＊」状等でも良
い。The elastic body 17 for a canopy / drum can has a shape in which the pressing plate 19 has a substantially cross-shaped plane in the above example, but is not limited thereto. .
【００５１】マスト装置５２は、先の例では、複動リフ
トシリンダを用いて上昇と下降を強制的に行なうもので
あったが、これに限らず、例えば単動型リフトシリンダ
を用いて上昇のみを強制的に行なう通常のものでも良
い。In the above example, the mast device 52 forcibly raises and lowers using a double-acting lift cylinder. However, the present invention is not limited to this. May be a normal one forcibly.
【００５２】[0052]
【発明の効果】以上、既述した如く、本発明に依れば、
次の様な優れた効果を奏する事ができる。 （１） 支持体、円筒刃体、案内体、天蓋用弾性体とで
構成し、とりわけドラム缶の側部に当合してドラム缶の
天蓋と筒状刃体とを対峙させる案内体を設けると共に、
切断後の天蓋を筒状刃体から排出する天蓋用弾性体を設
けたので、ドラム缶の天蓋と円筒刃体とを容易に対峙さ
せる事ができると共に、切断後の天蓋が円筒刃体に詰ま
らずにその後の切断作業が円滑に行なえる。 （２） 支持体と天蓋用弾性体とを設けるだけであるの
で、構造が比較的簡単でコストが余り掛からず、既存の
ものにも容易に適用する事ができる。 （３） ドラム缶用弾性体を設けた場合には、切断後の
ドラム缶を筒状刃体から強制的に排出できるので、その
後の切断作業がより一層円滑に行なえる。 （４） 天蓋用弾性体に代えて、天蓋・ドラム缶用弾性
体を設けた場合には、切断後の天蓋とドラム缶の両方を
筒状刃体から強制的に排出できると共に、天蓋用弾性体
とドラム缶用弾性体とを個別に設ける場合に比して構造
が簡略化されてコストの低減を図る事ができる。As described above, according to the present invention,
The following excellent effects can be obtained. (1) A guide, which comprises a support, a cylindrical blade, a guide, and an elastic body for a canopy, in particular, is provided with a guide that abuts against the side of the drum and opposes the canopy of the drum and the cylindrical blade.
Since the canopy elastic body that discharges the canopy after cutting from the cylindrical blade body is provided, the canopy of the drum can and the cylindrical blade body can easily face each other, and the canopy after cutting does not clog the cylindrical blade body. The subsequent cutting work can be performed smoothly. (2) Since only the support and the elastic body for the canopy are provided, the structure is relatively simple, the cost is not so large, and the present invention can be easily applied to existing ones. (3) When the elastic body for the drum can is provided, the cut drum can be forcibly discharged from the cylindrical blade body, so that the subsequent cutting operation can be performed more smoothly. (4) When an elastic body for a canopy and a drum can is provided instead of the elastic body for a canopy, both the cut canopy and the drum can can be forcibly discharged from the cylindrical blade body. The structure is simplified and the cost can be reduced as compared with the case where the elastic body for the drum can is provided separately.
【図１】本発明の第一例に係るドラム缶切り装置を適用
した荷役車両を示す側面図。FIG. 1 is a side view showing a cargo handling vehicle to which a drum opener according to a first example of the present invention is applied.
【図２】図１のドラム缶切り装置のみを示す底面図。FIG. 2 is a bottom view showing only the drum opener of FIG. 1;
【図３】本発明の第二例に係るドラム缶切り装置を示す
要部縦断側面図。FIG. 3 is a vertical sectional side view showing a main part of a drum can opener according to a second embodiment of the present invention.
【図４】図３の横断平面図。FIG. 4 is a cross-sectional plan view of FIG. 3;
１…ドラム缶切り装置、２…支持体、３…円筒刃体、４
…案内体、５…天蓋用弾性体、６…ドラム缶用弾性体、
７…垂直片、８…水平片、９…爪片、１０…円筒、１１
…切断刃、１２…案内片、１３…連結片、１４，１５，
１８…スプリング、１６…リング、１７…天蓋・ドラム
缶用弾性体、１９…押板、２０…切欠、５０…荷役車
両、５１…車体、５２…マスト装置、５３…サイドシフ
ト装置、５４…昇降体、Ａ…ドラム缶、Ｂ…天蓋。DESCRIPTION OF SYMBOLS 1 ... Drum can opener, 2 ... Support body, 3 ... Cylindrical blade body, 4
... Guiding body, 5 ... Elastic body for canopy, 6 ... Elastic body for drum can,
7 ... vertical piece, 8 ... horizontal piece, 9 ... claw piece, 10 ... cylinder, 11
... cutting blade, 12 ... guide piece, 13 ... connecting piece, 14, 15,
18 Spring, 16 Ring, 17 Elastic body for canopy / drum can, 19 Push plate, 20 Notch, 50 Vehicle for loading, 51 Vehicle body, 52 Mast device, 53 Side shift device, 54 Elevating body , A: drum, B: canopy.
フロントページの続き (56)参考文献 特開 平１−182289（ＪＰ，Ａ) 実開 昭63−144999（ＪＰ，Ｕ) 実開 平７−8297（ＪＰ，Ｕ) 実開 昭56−141199（ＪＰ，Ｕ) (58)調査した分野(Int.Cl.7，ＤＢ名) B67B 7/46 - 7/90 Continuation of the front page (56) References JP-A-1-182289 (JP, A) JP-A-63-144999 (JP, U) JP-A-7-8297 (JP, U) JP-A-56-141199 (JP, U) , U) (58) Field surveyed (Int. Cl. 7 , DB name) B67B 7 /46-7/90
Claims (1)
る支持体と、支持体に設けられてドラム缶の天蓋を切断
する筒状刃体と、支持体に設けられてドラム缶の側部に
当合してドラム缶の天蓋と筒状刃体とを対峙させる案内
体と、切断後の天蓋とドラム缶の両方を筒状刃体から排
出する天蓋・ドラム缶用弾性体と、から構成した事を特
徴とするドラム缶切り装置。1. A support provided detachably on an elevating body of a cargo handling vehicle, a cylindrical blade provided on the support to cut a canopy of a drum can, and a support provided on the support and applied to a side portion of the drum can. The guide body that makes the canopy of the drum and the cylindrical blade face together, and ejects both the canopy and the drum after cutting from the cylindrical blade.
And an elastic body for a canopy / drum that comes out .
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP08182042A JP3088955B2 (en) | 1996-07-11 | 1996-07-11 | Drum opener |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP08182042A JP3088955B2 (en) | 1996-07-11 | 1996-07-11 | Drum opener |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH1024992A JPH1024992A (en) | 1998-01-27 |
| JP3088955B2 true JP3088955B2 (en) | 2000-09-18 |
Family
ID=16111333
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP08182042A Expired - Fee Related JP3088955B2 (en) | 1996-07-11 | 1996-07-11 | Drum opener |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP3088955B2 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2937027B1 (en) * | 2008-10-15 | 2010-12-03 | Areva Nc | BOX COVER OPENING MACHINE AND BOX EMPTYING METHOD |
| CN107161928A (en) * | 2017-07-18 | 2017-09-15 | 朱增伟 | A kind of bottle cutter of ampoule opener |
-
1996
- 1996-07-11 JP JP08182042A patent/JP3088955B2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JPH1024992A (en) | 1998-01-27 |
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