JPH0678160B2 - Storage device for long shafts such as cutting cores - Google Patents
Storage device for long shafts such as cutting coresInfo
- Publication number
- JPH0678160B2 JPH0678160B2 JP22711891A JP22711891A JPH0678160B2 JP H0678160 B2 JPH0678160 B2 JP H0678160B2 JP 22711891 A JP22711891 A JP 22711891A JP 22711891 A JP22711891 A JP 22711891A JP H0678160 B2 JPH0678160 B2 JP H0678160B2
- Authority
- JP
- Japan
- Prior art keywords
- cutting
- core
- cutting core
- paper tube
- support shaft
- 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 - Lifetime
Links
Landscapes
- Storing, Repeated Paying-Out, And Re-Storing Of Elongated Articles (AREA)
- Nonmetal Cutting Devices (AREA)
Description
【０００１】[0001]
【産業上の利用分野】本発明は、紙管を所定長さに切断
する際、紙管の変形を防止するために紙管内に挿入する
切芯等の長尺軸体をストックしておき、必要なサイズの
長尺軸体を速やかに取出しできる収納装置に関するもの
である。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention stocks a long shaft body such as a cutting core which is inserted into a paper tube to prevent the paper tube from being deformed when the paper tube is cut into a predetermined length. The present invention relates to a storage device that can quickly take out a long shaft body of a required size.
【０００２】[0002]
【従来例及びその問題点】帯状紙を螺旋状に巻き付けて
形成した定尺紙管を、所定の長さに切断するには、紙管
内に切芯を挿入し、該切芯の端部と紙管の端部を回転チ
ャックに保持して紙管及び切芯の端部を回転させ、この
状態で紙管に丸カッターを当てて紙管を切断する。切芯
は、紙管を安定して回転させ、且つカッターの押圧によ
る紙管の変形を防止するものであり、紙管の径サイズに
応じて切芯を交換せねばならない。Conventional example and its problems: To cut a standard length paper tube formed by spirally winding a band-shaped paper into a predetermined length, a cutting core is inserted into the paper core and the end portion of the cutting core is cut. The end portion of the paper tube is held by a rotary chuck to rotate the end portions of the paper tube and the cutting core, and in this state, a round cutter is applied to the paper tube to cut the paper tube. The cutting core stably rotates the paper tube and prevents the deformation of the paper tube due to the pressing of the cutter, and the cutting core must be replaced according to the diameter size of the paper tube.
【０００３】従来は、各種径サイズの切芯を保管棚に収
容し、必要サイズの切芯を選択して、作業位置まで運ん
でいたが、整理状態が悪いと必要な切芯の取り出しに手
間が掛り、又、切芯の取出し或は運搬の際に切芯に傷が
付く等の問題があった。本発明は、上記問題を解決でき
る切芯等の長尺軸体収納装置を明らかにするものであ
る。In the past, cutting cores of various diameters were stored in a storage shelf, and a required size of cutting core was selected and carried to a work position. However, if the arrangement is poor, it takes time to take out the necessary cutting core. However, there was a problem that the cutting core was damaged when the cutting core was taken out or transported. The present invention clarifies a long shaft housing device such as a cutting core that can solve the above problems.
【０００４】[0004]
【課題を解決する手段】本発明の長尺軸体収納装置は、
作業位置と待機位置との間に跨がって配備したガイド枠
(12)と、該ガイド枠(12)にスライド可能に配備されスラ
イド駆動装置(14)に連繋されたスライドブロック(13)
と、スライドブロック(13)上に回転可能に且つスライド
方向に直交して配備され回転駆動装置(10)に連繋した支
持軸(15)と、支持軸(15)上に周方向に等角度毎に配備さ
れ切芯(５)等の長尺軸体をクランプするクランプ装置
(２)とで構成される。The long shaft housing device of the present invention comprises:
A guide frame that spans between the work position and the standby position
(12) and a slide block (13) slidably arranged on the guide frame (12) and connected to a slide drive device (14)
And a support shaft (15) that is rotatably arranged on the slide block (13) and orthogonal to the slide direction and is connected to the rotation drive device (10), and on the support shaft (15) at equal angular intervals in the circumferential direction. Clamping device for clamping long shafts such as cutting cores (5)
It consists of (2) and.
【０００５】[0005]
【作用及び効果】以下は、切芯(５)の収容した場合につ
いての説明である。支持軸(15)上のクランプ装置(２)に
予め切芯(５)を支持せしめ、支持軸(15)を待機位置に待
機させておく、切断すべき紙管のサイズが決定すれば、
回転駆動装置(10)を回転して、該当するサイズの切芯
(５)を紙管挿入作業位置等の作業位置に対応可能な位置
まで回転させる。[Operation and effect] The following is a description of the case where the cutting core (5) is housed. If the clamping device (2) on the support shaft (15) is made to support the cutting core (5) in advance and the support shaft (15) is made to stand by at the standby position, if the size of the paper tube to be cut is determined,
Rotate the rotary drive (10) to turn the core of the appropriate size
Rotate (5) to a position that can correspond to the work position such as the paper core insertion work position.
【０００６】スライド駆動装置(14)を作動してスライド
ブロック(13)を作業位置側にスライドさせ、前記該当す
るサイズの切芯(５)を作業位置に位置せしめる。該切芯
(５)に対するクランプを解除し、再びスライド駆動装置
(14)を作動せしめてスライドブロック(13)従って支持軸
(15)を待機位置に移動させる。作業位置に残された切芯
(５)を、切芯挿脱装置(３)或は手動にて紙管に挿入でき
る。The slide driving device (14) is operated to slide the slide block (13) to the working position side to position the cutting core (5) of the corresponding size at the working position. The cutting core
Release the clamp for (5) and slide drive again.
Operate (14) to slide block (13) and thus support shaft
Move (15) to the standby position. Cutting core left in working position
(5) can be inserted into the paper tube by the core insertion / removal device (3) or manually.
【０００７】上記の如く、支持軸(15)上に複数の切芯
(５)をクランプして切芯挿脱作業位置から離して待機さ
せておくことができ、切芯の挿脱作業の支障にならな
い。支持軸(15)を回転させ、次に該支持軸(15)を切芯挿
脱作業位置にスライドさせることにより、必要サイズの
切芯(５)を迅速に切芯挿脱作業位置にセットできる。作
業終了後、前記とは逆の手順で切芯(５)を支持軸(15)上
にクランプせしめて収容できる。As described above, a plurality of cutting cores are provided on the support shaft (15).
(5) can be clamped and kept in a standby position away from the cutting core inserting / removing position, which does not hinder the cutting core inserting / removing work. By rotating the support shaft (15) and then sliding the support shaft (15) to the cutting core inserting / removing work position, the cutting core (5) of a required size can be quickly set to the cutting core inserting / removing work position. . After the work is completed, the cutting core (5) can be housed by clamping it on the support shaft (15) in the reverse order of the above.
【０００８】[0008]
【実施例】図１は、切芯収納装置(１)及び切芯挿脱装置
(３)の側面図、図２は切芯挿脱装置(３)の下流側に配備
された紙管切断装置(４)の側面図である。図３は、切芯
収納装置(１)及び切芯挿脱装置(３)の平面図、図４は紙
管切断装置(４)の平面図である。図１と図２、図３と図
４には重複して描かれている部分がある。DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS FIG. 1 shows a cutting core storage device (1) and a cutting core inserting / removing device
FIG. 2 is a side view of (3), and FIG. 2 is a side view of a paper tube cutting device (4) provided on the downstream side of the core insertion / removal device (3). FIG. 3 is a plan view of the cutting core accommodating device (1) and the cutting core inserting / removing device (3), and FIG. 4 is a plan view of the paper tube cutting device (4). 1 and FIG. 2, and FIG. 3 and FIG.
【０００９】図８は切芯(５)を示しており、定尺紙管の
長さよりも長い切芯本体(50)の先端に短軸(51)を回転自
由に突設し、基端には後記する切芯挿脱装置(３)の掛り
爪(33)に係合する略Ｖ字状の切込み(52)形成されてお
り、紙管の内径サイズに合わせて太さの異なるものが複
数種類準備されている。FIG. 8 shows the cutting core (5). A short shaft (51) is rotatably projected at the tip of the cutting core body (50) longer than the length of the standard length paper tube, and is provided at the base end. Is formed with a substantially V-shaped notch (52) that engages with the hooking claw (33) of the cutting core inserting / removing device (3) described later, and a plurality of those having different thicknesses according to the inner diameter size of the paper tube are formed. Kind prepared.
【００１０】切芯収納装置(１)は基台(６)の一端に縦長
の門型ガイド枠(12)を立設し、該ガイド枠(12)内に昇降
可能にスライドブロック(13)を配備し、該スライドブロ
ック(13)に油圧シノリンダ等のスライド駆動装置(14)を
連繋する。In the cutting core storage device (1), a vertically elongated gate type guide frame (12) is erected at one end of a base (6), and a slide block (13) is vertically movable in the guide frame (12). A slide driving device (14) such as a hydraulic sino-linda is connected to the slide block (13).
【００１１】スライドブロック(13)の中央を回転可能に
貫通して支持軸(15)がスライドブロック(13)のスライド
方向に直交して切断装置(４)側に突設され、支持軸(15)
の基端に、ウォームホィール(16)、ウォームギヤ(17)及
びモータ(18)から成る回転駆動装置(10)が連繋される。A support shaft (15) is rotatably penetrated through the center of the slide block (13) and is provided on the side of the cutting device (4) so as to project perpendicularly to the sliding direction of the slide block (13). )
A rotation drive device (10) including a worm wheel (16), a worm gear (17) and a motor (18) is connected to the base end of the.
【００１２】回転駆動装置(10)は、後記の如く、支持軸
(15)の周方向に等間隔に配備されたクランプ装置(２)の
隣り合うクランプ装置(２)(２)の角度に対応して間欠回
転する。As will be described later, the rotary drive device (10) is a support shaft.
The clamp devices (2) arranged at equal intervals in the circumferential direction of (15) rotate intermittently corresponding to the angles of the adjacent clamp devices (2) and (2).
【００１３】支持軸(15)には、軸長さの中央部及び先端
部に、周方向に等間隔に３箇所づつ夫々位相を合わせて
カット部(19)を開設し、カット部にクランプ装置(２)が
固定配備される。The support shaft (15) is provided with cut portions (19) at the central portion and the tip portion of the axial length at three positions at equal intervals in the circumferential direction, respectively, in phase with each other, and a clamp device is provided at the cut portion. (2) is fixedly deployed.
【００１４】図６各に示す如く、カット部(19)は、周方
向に隣り合うカット部(19)(19)の底面が６０゜を成す様
にカットされており、各カット部(19)に支え板(20)が溶
接固定され、該支え板上にブラケット(21)がボルト止め
されている。As shown in each of FIGS. 6A and 6B, the cut portions 19 are cut so that the bottom surfaces of the cut portions 19 adjacent to each other in the circumferential direction form a 60 ° angle. A support plate (20) is welded and fixed to the bracket, and a bracket (21) is bolted onto the support plate.
【００１５】各ブラケット(21)には一対のチャック爪(2
2)(22)が開閉可能に対向配備されている。各チャック爪
(22)は夫々２枚の爪板(22a)(22a)、(22b)(22b)にて構成
され、各爪板の基端が枢軸(23)、(24)にてブラケット(2
1)上に枢支され、チャック爪(22)の先端側にて爪板(22
a)(22a)間及び(22b)(22b)間は連結ピン(25)にて連結さ
れている。Each bracket (21) has a pair of chuck claws (2
2) (22) is installed so that it can be opened and closed. Each chuck claw
(22) is composed of two claw plates (22a), (22a), (22b) and (22b) respectively, and the base end of each claw plate is attached to the bracket (2) by the pivots (23) and (24).
1) It is pivotally supported on the top of the chuck claw (22) and the claw plate (22
A) (22a) and (22b) (22b) are connected by a connecting pin (25).
【００１６】チャック爪(22)の基端側にて爪板(22a)(22
a)間及び(22b)(22b)間には、枢軸(27)にて駒(26)が回転
可能に配備され、対向するチャック爪(22)(22)の駒(26)
(26)を貫通して、ネジ軸(28)が螺合されている。ネジ軸
(28)は一端側が右ネジ、他端側が左ネジであって、軸の
一端に突設したハンドル(29)を回転すると対向するチャ
ック爪(22)(22)の間は開き、或は閉じる。At the base end side of the chuck claw (22), the claw plates (22a) (22
Between (a) and between (22b) and (22b), a piece (26) is rotatably provided on the pivot (27), and the pieces (26) of the opposing chuck claws (22) (22) are arranged.
A screw shaft (28) is screwed through the (26). Screw shaft
(28) has a right-hand thread on one end and a left-hand thread on the other end, and when the handle (29) protruding from one end of the shaft is rotated, the chuck jaws (22) (22) facing each other are opened or closed. .
【００１７】支持軸(15)上の軸方向に隣り合う１組のク
ランプ装置(２)(２)が真下を向いて切芯(５)をクランプ
し、この状態での支持軸(15)の下降端に於ける該切芯
(５)の軸心が切芯挿脱作業位置Ｐに対応する。A pair of axially adjacent clamping devices (2) (2) on the support shaft (15) face downward to clamp the cutting core (5), and the support shaft (15) in this state The cutting core at the descending end
The axis of (5) corresponds to the cutting core inserting / removing work position P.
【００１８】切芯挿脱作業位置に配備された切芯挿脱装
置(３)は、周回チェン(31)と該周回チェン(31)上に係止
され挿脱作業位置の切芯(５)を水平方向に往復移動させ
る往復ブロック(32)と、切芯(５)のスライド移行を案内
する複数のガイドローラ(34)とで構成される。The cutting core inserting / removing device (3) provided at the cutting core inserting / removing work position is provided with a revolving chain (31) and a cutting core (5) locked on the revolving chain (31) at the inserting / removing work position. And a plurality of guide rollers (34) for guiding the sliding movement of the cutting core (5).
【００１９】周回チェン(31)を周回案内する２つのチェ
ンスプロケット(30)(30)は、切芯挿脱作業位置Ｐよりも
少し低い位置に配備され、一方のチェンスプロケット(3
0)に回転伝達手段(36)を介して正、逆転モータ(37)が連
繋される。The two chain sprockets (30) (30) for guiding the orbiting chain (31) in a circular manner are arranged at a position slightly lower than the cutting core inserting / removing work position P, and one of the chain sprockets (3
A forward / reverse rotation motor (37) is connected to 0) via a rotation transmission means (36).
【００２０】周回チェン(31)上に往復ブロック(32)が係
止され、往復ブロック(32)上に前記切芯(５)の切込み(5
2)に係合可能な掛り爪(33)が突設される。切断装置(４)
側にて、切芯挿脱作業位置上の切芯(５)を挟んで左右に
２個づつガイドローラ(34)が水平面内で回転自由に対向
配備されている。The reciprocating block (32) is locked on the revolving chain (31), and the cut core (5) is cut (5) on the reciprocating block (32).
A hook claw (33) engageable with 2) is provided in a protruding manner. Cutting device (4)
On the side, two guide rollers (34) are provided on the left and right sides of the cutting core (5) on the cutting core insertion / removal work position so as to be freely rotatable in the horizontal plane.
【００２１】左右のガイドローラ間は開閉駆動装置(図
示せず)に連繋されて開閉する。ガイドローラ(34)の下
流側には、ストッパー(35)が配備され、該ストッパー(3
5)は後記の如く、切芯(５)の通過は許すが、切芯(５)に
被さった紙管の通過は阻止する切欠(図示せず)を有して
おり、切芯のサイズに応じて該切欠の幅を張設できる。The left and right guide rollers are connected to and opened and closed by an opening and closing drive device (not shown). A stopper (35) is provided on the downstream side of the guide roller (34), and the stopper (3
5) has a notch (not shown) that allows passage of the cutting core (5) but prevents passage of the paper core covered with the cutting core (5) as described later, Accordingly, the width of the notch can be extended.
【００２２】切芯挿脱装置(３)の下流側に配備された切
断装置(４)は、切芯挿脱作業位置Ｐの延長上に配備した
回転チャック(42)と、切芯(５)を挿入する前の紙管を切
芯挿脱作業位置の高さに支持する昇降可能な受け台(44)
と、紙管を切断する複数の刃物ユニット(46)とで構成さ
れる。The cutting device (4) provided on the downstream side of the cutting core inserting / removing device (3) includes a rotary chuck (42) arranged on an extension of the cutting core inserting / removing work position P and a cutting core (5). A pedestal (44) that can move up and down to support the paper core before inserting the paper at the height of the cutting core insertion and removal work position
And a plurality of blade units (46) for cutting the paper tube.
【００２３】回転チャック(42)はチャック支持ヘッド(4
1)に回転自由に支持されモータ(43)に連繋されている。
回転チャック(42)は、切芯(５)を挿入した紙管の先端を
切芯(５)の回転短軸(51)と一緒に把持して定位置で回転
させる。The rotary chuck (42) is a chuck support head (4
It is rotatably supported by 1) and is linked to the motor (43).
The rotary chuck (42) holds the tip of the paper tube in which the cutting core (5) is inserted together with the rotating minor shaft (51) of the cutting core (5) and rotates it at a fixed position.
【００２４】切芯(５)の挿入移行路に沿ってガイドフレ
ーム(45)が配備され、該ガイドフレーム(45)上に水平に
スライド可能且つ位置決め可能に複数の刃物ユニット(4
6)が配備される。A guide frame (45) is provided along the insertion transition path of the cutting core (5), and a plurality of blade units (4) are horizontally slidable and positionable on the guide frame (45).
6) is deployed.
【００２５】各刃物ユニット(46)は丸カッター(47)を回
転自由に且つ昇降可能に具えておおり、切芯(５)を挿入
して回転している紙管に対して丸カッター(47)を押圧し
て紙管を切断する。Each blade unit (46) is equipped with a circular cutter (47) which can be freely rotated and raised and lowered, and the circular cutter (47) is inserted into the rotating paper core by inserting the cutting core (5). ) To cut the paper tube.
【００２６】然して、支持軸(15)上のクランプ装置(２)
に予め切芯(５)を支持せしめ、支持軸(15)を待機位置に
待機させておく、切断すべき紙管のサイズが決定すれ
ば、回転駆動装置(10)を回転して、該当するサイズの切
芯(５)を挿入作業位置に対応可能な位置まで回転させ
る。Therefore, the clamp device (2) on the support shaft (15)
If the size of the paper core to be cut is determined, the rotation drive device (10) is rotated to apply the cutting core (5) supported in advance to the supporting shaft (15) in the standby position. Rotate the size cutting core (5) to a position corresponding to the insertion work position.
【００２７】スライド駆動装置(14)を作動して、スライ
ドブロック(13)を下向きにスライドさせ、前記該当する
サイズの切芯(５)を挿入作業位置に位置せしめる。この
時、挿入作業位置に待機している切芯挿脱装置(３)の掛
り爪(33)が、切芯(５)の切込み(52)に嵌まる。The slide driving device (14) is operated to slide the slide block (13) downward so that the cutting core (5) of the corresponding size is positioned at the insertion work position. At this time, the hook claws (33) of the cutting core inserting / removing device (3) standing by at the insertion work position fit into the notches (52) of the cutting core (5).
【００２８】クランプ装置(２)のハンドル(29)を操作し
て挿入作業位置Ｐの切芯(５)に対するクランプを解除
し、スライド駆動装置(14)を作動させて再び支持軸(15)
を待機位置に上昇移動させる。The handle (29) of the clamp device (2) is operated to release the clamp with respect to the cutting core (5) at the insertion work position P, and the slide drive device (14) is operated to again support the support shaft (15).
Move up to the standby position.
【００２９】切芯挿脱装置(３)の周回チェン(31)が周回
し、掛り爪(33)が切芯(５)を切断装置(４)側に押圧す
る。切芯(５)はガイドローラ(34)に案内されて真直に前
進する。The orbiting chain (31) of the core insertion / removal device (3) orbits, and the hook claws (33) press the core (5) toward the cutting device (4). The cutting core (5) is guided by the guide roller (34) and moves straight forward.
【００３０】切断装置(４)の受け台(44)には、切芯(５)
の移行路上に予め紙管がセットされており、前記の如
く、切芯(５)が切断装置(４)側に突き出されると、紙管
内に切芯(５)が嵌まる。The wick (44) of the cutting device (4) has a cutting core (5).
A paper tube is set in advance on the transition path of No. 5, and as described above, when the cutting core (5) is projected toward the cutting device (4), the cutting core (5) fits inside the paper tube.
【００３１】紙管の先端と切芯(５)先端の回転短軸(51)
をチャック(42)にて把持し、該チャック(42)を回転させ
る。切芯(５)の基端の切込み(52)には切芯挿脱装置(３)
の掛り爪(33)がはまったままであり、これによって切芯
本体(50)は回り止めがなされて回転せず、該本体上を滑
って紙管が回転する。Rotating short shaft (51) at the tip of the paper tube and the cutting core (5)
Is gripped by the chuck (42), and the chuck (42) is rotated. The cutting core insertion / removal device (3) is attached to the notch (52) at the base end of the cutting core (5).
The hook claws (33) remain engaged, whereby the cutting core body (50) is prevented from rotating and does not rotate, and the paper tube rotates by sliding on the body.
【００３２】刃物ユニット(46)の丸カッター(47)が一斉
に下降して紙管を押圧切断装置(４)し、回転している紙
管を切断する。丸カッター(47)が切芯(５)に達すると切
断が終了し、丸カッター(47)を元位置に上昇させる。The circular cutters (47) of the blade unit (46) simultaneously descend to press and cut the paper tube (4) to cut the rotating paper tube. When the circular cutter (47) reaches the cutting core (5), the cutting is completed, and the circular cutter (47) is raised to its original position.
【００３３】回転チャック(42)を緩めて紙管及び切芯先
端の回転短軸(51)に対する把持を開放し、切芯挿脱装置
(３)の周回チェン(31)を前記とは逆方向に周回させて、
切芯(５)を元位置に引きだす。Loosen the rotary chuck (42) to release the grip of the paper tube and the tip of the cutting core with respect to the rotating short shaft (51).
Circulate the orbiting chain (31) of (3) in the opposite direction to the above,
Pull out the core (5) to its original position.
【００３４】このとき、切芯(５)に被さっている紙管
は、ストッパー(35)によって、切芯(５)と一緒に移動す
ることが妨げられ、切芯(５)から抜き外され、受け台(4
4)上に残される。受け台(44)上の切断済み紙管を、手動
又は自動的に排除し、受け台(44)上に次の紙管をセット
する。At this time, the paper tube covering the cutting core (5) is prevented from moving together with the cutting core (5) by the stopper (35), and is removed from the cutting core (5). Cradle (4
4) Left over. The cut paper tube on the receiving table (44) is manually or automatically removed, and the next paper tube is set on the receiving table (44).
【００３５】切芯挿脱装置(３)の周回チェン(31)を再び
正方向に周回させ、切芯(５)を切断装置(４)側に突出
し、上記同様にして紙管の切断を行なう。紙管のサイズ
替えを行なう場合、切芯挿脱作業位置に戻った切芯(５)
を前記逆の手順にて切芯収納装置(１)の空きのクランプ
装置(２)にクランプせしめ、必要サイズの切芯(５)を切
芯挿脱作業位置に置き替えれば可い。The orbiting chain (31) of the cutting core inserting / removing device (3) is rotated again in the forward direction, the cutting core (5) is projected to the cutting device (4) side, and the paper tube is cut in the same manner as above. . When changing the size of the paper core, the cutting core returned to the cutting core insertion and removal work position (5)
The above procedure is reversed to clamp the vacant clamp device (2) of the wick storage device (1), and the wick (5) of the required size is replaced with the wick insertion / removal position.
【００３６】上記の如く、支持軸(15)上に複数の切芯
(５)をクランプして切芯挿脱作業位置から離して待機さ
せておくことができ、使用する切芯の挿脱作業の支障に
ならない。As described above, a plurality of cutting cores are provided on the support shaft (15).
(5) can be clamped and kept in a standby position apart from the cutting core insertion / removal position, which does not hinder the insertion / removal work of the cutting core to be used.
【００３７】支持軸(15)を回転させ、次に切芯挿脱作業
位置へスライドさせることにより、必要サイズの切芯
(５)を迅速に切芯挿脱作業位置にセットできる。作業終
了後、前記とは逆の手順で切芯(５)を支持軸(15)上にク
ランプせしめて収容できる。By rotating the support shaft (15) and then sliding it to the cutting core insertion / removal position, the cutting core of the required size can be obtained.
(5) can be quickly set to the core insertion / removal work position. After the work is completed, the cutting core (5) can be housed by clamping it on the support shaft (15) in the reverse order of the above.
【００３８】尚、クランプ装置(２)のチャック爪(22)(2
2)を、シリンダ装置、モータ等の動力駆動によって開閉
させることができるのは勿論である。又、本発明の収容
装置は、切芯に限らず、スパイラル紙管を形成する際の
芯となるマンドレル、その他の長尺軸体の収容に実施で
きる。本発明は、上記実施例の構成に限定されることは
なく、特許請求の範囲で種々の変形が可能である。The chuck claws (22) (2) of the clamp device (2)
It is needless to say that 2) can be opened and closed by the power drive of the cylinder device, the motor and the like. The accommodating device of the present invention is not limited to the cutting core, and can be used for accommodating a mandrel, which is a core when forming a spiral paper tube, and other long shafts. The present invention is not limited to the configuration of the above embodiment, and various modifications can be made within the scope of the claims.
【図１】切芯収納装置及び切芯挿脱装置の側面図であ
る。FIG. 1 is a side view of a core storing device and a core inserting / removing device.
【図２】切芯挿脱装置の下流側に配備された紙管切断装
置の側面図である。FIG. 2 is a side view of a paper tube cutting device provided on the downstream side of the cutting core inserting / removing device.
【図３】切芯挿脱装置の平面図である。FIG. 3 is a plan view of a cutting core inserting / removing device.
【図４】紙管切断装置の平面図である。FIG. 4 is a plan view of a paper tube cutting device.
【図５】切芯収納装置の一部を断面で表した側面図であ
る。FIG. 5 is a side view showing a part of the cutting core storage device in section.
【図６】図５のＡ−Ａ線断面図である。6 is a cross-sectional view taken along the line AA of FIG.
【図７】クランプ装置の側面図である。FIG. 7 is a side view of the clamp device.
【図８】切芯の説明図である。FIG. 8 is an explanatory diagram of a cutting core.
(１) 切芯収納装置 (10) 回転駆動装置 (12) ガイド枠 (15) 支持軸 (２) クランプ装置 (1) Core storage device (10) Rotation drive device (12) Guide frame (15) Support shaft (2) Clamp device
Claims (1)
備したガイド枠(12)と、該ガイド枠(12)にスライド可能
に配備されスライド駆動装置(14)に連繋されたスライド
ブロック(13)と、スライドブロック(13)上に回転可能に
且つスライド方向に直交して配備され回転駆動装置(10)
に連繋した支持軸(15)と、支持軸(15)上に周方向に等角
度毎に配備され切芯(５)等の長尺軸体をクランプするク
ランプ装置(２)とで構成された切芯等の長尺軸体収納装
置。1. A guide frame (12) arranged across a working position and a standby position, and a slide slidably arranged on the guide frame (12) and connected to a slide drive device (14). The block (13) and the rotation drive device (10) rotatably arranged on the slide block (13) and orthogonal to the sliding direction.
And a clamp device (2) which is arranged on the support shaft (15) at equal angles in the circumferential direction and clamps a long shaft such as a cutting core (5). Long shaft storage device for cutting cores, etc.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP22711891A JPH0678160B2 (en) | 1991-09-06 | 1991-09-06 | Storage device for long shafts such as cutting cores |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP22711891A JPH0678160B2 (en) | 1991-09-06 | 1991-09-06 | Storage device for long shafts such as cutting cores |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH05229746A JPH05229746A (en) | 1993-09-07 |
| JPH0678160B2 true JPH0678160B2 (en) | 1994-10-05 |
Family
ID=16855762
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP22711891A Expired - Lifetime JPH0678160B2 (en) | 1991-09-06 | 1991-09-06 | Storage device for long shafts such as cutting cores |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0678160B2 (en) |
-
1991
- 1991-09-06 JP JP22711891A patent/JPH0678160B2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH05229746A (en) | 1993-09-07 |
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| Date | Code | Title | Description |
|---|---|---|---|
| A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 19950328 |