JP3088955B2 - Drum opener - Google Patents

Drum opener

Info

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
Application number
JP08182042A
Other languages
Japanese (ja)
Other versions
JPH1024992A (en
Inventor
弘之 福田
尊士 佐々木
Original Assignee
呉羽環境株式会社
ティー・シー・エム株式会社
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 呉羽環境株式会社, ティー・シー・エム株式会社 filed Critical 呉羽環境株式会社
Priority to JP08182042A priority Critical patent/JP3088955B2/en
Publication of JPH1024992A publication Critical patent/JPH1024992A/en
Application granted granted Critical
Publication of JP3088955B2 publication Critical patent/JP3088955B2/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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  • Devices For Opening Bottles Or Cans (AREA)

Description

【発明の詳細な説明】DETAILED DESCRIPTION OF THE INVENTION

【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
、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.

【図面の簡単な説明】[Brief description of the drawings]

【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;

【符号の説明】[Explanation of symbols]

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)

(57)【特許請求の範囲】(57) [Claims] 【請求項1】 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 .
JP08182042A 1996-07-11 1996-07-11 Drum opener Expired - Fee Related JP3088955B2 (en)

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)

* Cited by examiner, † Cited by third party
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

Also Published As

Publication number Publication date
JPH1024992A (en) 1998-01-27

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