JPS6210901B2 - - Google Patents
Info
- Publication number
- JPS6210901B2 JPS6210901B2 JP56080532A JP8053281A JPS6210901B2 JP S6210901 B2 JPS6210901 B2 JP S6210901B2 JP 56080532 A JP56080532 A JP 56080532A JP 8053281 A JP8053281 A JP 8053281A JP S6210901 B2 JPS6210901 B2 JP S6210901B2
- Authority
- JP
- Japan
- Prior art keywords
- winding
- claw
- bobbin
- linear object
- axial direction
- 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
Links
- 238000004804 winding Methods 0.000 claims description 92
- 210000000078 claw Anatomy 0.000 claims description 87
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 6
- 238000007796 conventional method Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000003111 delayed effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H67/00—Replacing or removing cores, receptacles, or completed packages at paying-out, winding, or depositing stations
- B65H67/04—Arrangements for removing completed take-up packages and or replacing by cores, formers, or empty receptacles at winding or depositing stations; Transferring material between adjacent full and empty take-up elements
Landscapes
- Replacing, Conveying, And Pick-Finding For Filamentary Materials (AREA)
Description
【発明の詳細な説明】
この発明は、線状物をボビンに連続的にかつ交
互に巻取る装置に関し、特に空巻ボビンへの線状
物の巻移しを的確な捕捉によつて確実化すると共
に捕捉された切断端末の長さが従来よりも一段と
短かく安定したものとなることによつて巻移し時
の捕捉爪への絡み付きをなくし、それに伴なつて
満巻ボビン取外し時の引掛による落下とか捕捉爪
の損傷等の不都合をなくすようにしたものであ
る。DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a device that continuously and alternately winds a wire onto a bobbin, and in particular, ensures the winding of the wire onto a blank bobbin by accurately capturing the wire. At the same time, the length of the captured cutting end is much shorter and more stable than before, which eliminates the possibility of it getting entangled with the capture claw during winding, and thereby preventing it from falling due to getting caught when removing a fully wound bobbin. This is designed to eliminate inconveniences such as damage to the catching claws.
周知のように線状物を巻取ボビンに対し連続的
かつ交互に巻取るに当つては、満巻ボビン上のト
ラバーサを空巻ボビンの上方を越えて移行させ線
状物を空巻ボビンに接する状態となしてのち、そ
の線状物を空巻ボビン側の捕捉爪に引掛けて切断
し、こうして捕捉された線状物を空巻ボビン外周
に巻取るようになされる訳であるが、従来の方法
によると捕捉を促すため線状物に直交して進出で
きるように配した線寄せレバーが線状物を押動す
るようにしてあつたため、ここに大きな摩擦力が
掛り、線状物が過剰張力となり易いことから空巻
ボビン側の捕捉爪で切断される前にこの張力で中
途切断される結果となつていた。 As is well known, when winding a wire material onto a take-up bobbin continuously and alternately, a traverser on a fully wound bobbin is moved over the empty winding bobbin to transfer the wire material onto the winding bobbin. After the wires are brought into contact with each other, the wire is hooked onto a catching claw on the air-winding bobbin side and cut, and the wire-like object thus caught is wound around the outer circumference of the air-winding bobbin. According to the conventional method, in order to encourage catching, the line pulling lever was placed so that it could advance perpendicular to the linear object and push the linear object, so a large frictional force was applied here, causing the linear object to be caught. Since this tends to cause excessive tension, the tension causes the material to be cut halfway before being cut by the catching claw on the air-winding bobbin side.
これは特に太線を低速で捕捉し切断する場合と
か、捕捉爪自体の切断機能が減退した場合のよう
に切断時間が緩徐で長く経過する場合に多く発生
しているのであり、その結果前記切断が捕捉爪で
なく両ボビン中間でなされることから空巻ボビン
側での捕捉効果も今一つ消極的なものとなり、従
つて捕捉後に切断端末が爪から抜脱して断線する
と云つたことも多々あり、又切断端末が中間切断
に伴なつて可成り長くなることからそれらが捕捉
爪の回りに絡み付いて満巻後のボビンを爪ホイー
ル側から取外す際に支障となつてボビンが落下し
たり絡み付いたものを別途解く作業を要したりす
る不都合を生じ、しかも絡み付きにより爪を損傷
することも多分にあつた。 This often occurs when the cutting time is slow and long, such as when a thick wire is captured and cut at a low speed, or when the cutting function of the capture claw itself is reduced, and as a result, the above-mentioned cutting is delayed. Since the catching is done not by the catching claw but between the two bobbins, the catching effect on the empty winding bobbin side is also rather negative, and there are many cases where the cutting end comes out of the claw after catching and breaks the wire. Since the cutting terminals become quite long due to intermediate cutting, they may become tangled around the catching claws and become a hindrance when removing the fully wound bobbin from the claw wheel side. This caused the inconvenience of requiring a separate work to untie the nails, and moreover, the nails were often damaged due to entanglement.
この発明はこうした諸問題を効果的に解決する
ものであつて、その第１の特徴とする処は、相互
に反対方向に回転駆動される一対の爪ホイールを
架台に並設し、各爪ホイールの軸心方向一側面の
外周部に、線状物の捕捉爪を軸心方向一側方に突
設し、各爪ホイールの軸心方向一側の内周部側
に、爪ホイールと同心とされた巻取ボビンを、
夫々、軸心方向一側方に突出状として脱着自在に
備え、トラバーサからの線状物を一方の巻取ボビ
ンに巻取つて、満巻ボビンから空巻ボビンに線状
物を巻移すに当り、トラバーサを巻取ボビンの並
設方向に移動させて、トラバーサからの線状物を
空巻ボビンの外周に接当させると共に、線寄せ手
段により、トラバーサからの線状物を空巻ボビン
側の爪ホイールの軸心方向一側面に寄せて、この
爪ホイールの捕捉爪に捕捉させ、捕捉した線状物
を両巻取ボビン間で切断するものにおいて、
各爪ホイールと線寄せ手段との間に、対応する
爪ホイールの捕捉爪の回転軌跡の径方向外方の近
傍に位置して架台側に固定される切断強制爪を
夫々配設して、線状物の上記巻移し時に、空巻ボ
ビン側にある切断強制爪が、両巻取ボビン間で直
線状とされた線状物よりも、空巻ボビンの回転方
向前方に位置するようにし、切断強制爪に、略Ｖ
字状に凹設されて且つ爪ホイールの捕捉爪により
捕捉された線状物が押込まれて切断される切断部
を形成した点にある。 This invention effectively solves these problems, and its first feature is that a pair of pawl wheels that are driven to rotate in opposite directions are arranged side by side on a pedestal, and each pawl wheel is A claw for capturing a linear object is provided on the outer periphery of one side in the axial direction, protruding to one side in the axial direction, and a claw for capturing a linear object is provided on the inner periphery of one side in the axial direction of each claw wheel, concentrically with the claw wheel. The winding bobbin that has been
Each of them is provided in a protruding shape on one side in the axial direction and is detachable, and is used for winding the wire from the traverser onto one winding bobbin and transferring the wire from the fully wound bobbin to the empty winding bobbin. , the traverser is moved in the direction in which the winding bobbins are arranged side by side, the wire from the traverser is brought into contact with the outer periphery of the winding bobbin, and the wire gathering means is used to move the wire from the traverser to the side of the winding bobbin. In a device in which the caught wire material is brought to one side in the axial direction of the claw wheel and captured by the catching claw of the claw wheel, and the captured wire is cut between both winding bobbins, there is a wire between each claw wheel and the wire shifting means. , Forced cutting claws are arranged in the vicinity of the rotation locus of the catching claws of the corresponding claw wheels in the radial direction and fixed to the stand side. The forced cutting claw on the side is positioned further forward in the rotational direction of the winding bobbin than the linear object that is straight between both winding bobbins, and the forced cutting claw has an approximately V shape.
The cutting portion is recessed in the shape of a letter and into which the linear object caught by the catching claw of the claw wheel is pushed and cut.
又、第２の特徴とする処は、上記特徴に加え
て、更に、各巻取ボビンにおける軸心方向に関し
て爪ホイール側の側方に、各巻取ボビンと同心の
環状とされた第１誘導用外環体を、夫々、軸心方
向に移動自在に備えると共に、各巻取ボビンにお
ける軸心方向に関する他側方に、各巻取ボビンと
同心の環状とされ且つ第１誘導用外環体の内径よ
りも外径が小径とされた第２誘導用外環体を、
夫々、軸心方向に移動自在に備えて、第１・第２
誘導用外環体を満巻ボビンの線状物に対して嵌脱
自在とし、第１・第２誘導用外環体の満巻ボビン
の線状物に対する嵌合時に、第２誘導用外環体を
軸心方向に関して第１誘導用外環体よりも爪ホイ
ール側に位置させて、第２誘導用外環体を爪ホイ
ールの軸心方向一側面と少隙を介して対向させ、
第１・第２誘導用外環体により線状物の切断端末
を満巻ボビンに誘導させる点にある。 The second feature is that, in addition to the above features, there is a first guiding outer ring that is concentric with each winding bobbin and is disposed on the side of the pawl wheel in the axial direction of each winding bobbin. Each of the annular bodies is movable in the axial direction, and on the other side of each winding bobbin with respect to the axial direction, the annular body has a ring shape that is concentric with each winding bobbin and is larger than the inner diameter of the first guiding outer annular body. The second guiding outer ring body has a small outer diameter,
The first and second
The outer ring for guiding can be freely fitted into and removed from the linear object of the fully wound bobbin, and when the first and second outer ring for guiding are fitted to the linear object of the fully wound bobbin, the second outer ring for guiding The body is positioned closer to the pawl wheel than the first guiding outer annular body in the axial direction, and the second guiding outer annular body is opposed to one side surface of the pawl wheel in the axial direction with a small gap therebetween;
The point is that the cutting end of the linear object is guided to the fully wound bobbin by the first and second guiding outer rings.
以下、本発明の一実施例を図面に基き説明す
る。 Hereinafter, one embodiment of the present invention will be described based on the drawings.
第１図及び第２図示の如く線状物巻取装置には
底部に共通架台１が設けられ、その架台１上に左
右一対のスタンド２を立設して、巻取駆動軸３を
水平に備え、該駆動軸３相互を平行軸として相反
する方向に回動すべく構成してある。４はその軸
受であり、軸受４を介して突出した巻取駆動軸３
の夫々に同行回転自在な爪ホイール５，５を取着
してある。 As shown in FIGS. 1 and 2, the linear material winding device is provided with a common pedestal 1 at the bottom, and a pair of left and right stands 2 are erected on the pedestal 1 to horizontally move the winding drive shaft 3. The drive shafts 3 are configured to rotate in opposite directions with the drive shafts 3 as parallel axes. 4 is its bearing, and the winding drive shaft 3 protrudes through the bearing 4.
A claw wheel 5, 5 is attached to each of the wheels, which can freely rotate together.
各爪ホイール５の軸心方向一側面、即ち、軸受
４とは反対側の側面の外周部からは、線状物Ｐを
係止して持回すことのできる捕捉爪６が軸心方向
一側方に突設されている。又、各爪ホイール５の
上記軸心方向一側の内周部側には、爪ホイール５
と同心とされたフランジ付き巻取ボビン７，７が
軸心方向一側方に突出状として脱着自在に取着さ
れている。 From the outer periphery of one side of each pawl wheel 5 in the axial direction, that is, the side opposite to the bearing 4, there is a catching pawl 6 that can hold and carry the linear object P. It is protruded in the direction. Further, a claw wheel 5 is provided on the inner peripheral side of each claw wheel 5 on one side in the axial direction.
A flanged take-up bobbin 7, 7, which is concentric with the flange, is detachably attached as a protrusion on one side in the axial direction.
Ｓは図示状態において満巻側、Ｔは空巻側であ
つて、これらの中央に進退自在な線寄せレバー８
がシリンダと共に設けられている。 In the illustrated state, S is the full winding side, T is the empty winding side, and a line shifting lever 8 that can move forward and backward is located in the center of these.
is provided with the cylinder.
各巻取ボビン７における軸心方向に関して爪ホ
イール５側の側方に、各巻取ボビン７と同心の環
状とされた第１誘導用外環体９が、夫々、軸心方
向に移動自在に備えられている。 A first guiding outer annular body 9 having an annular shape concentric with each winding bobbin 7 is provided on the side of the claw wheel 5 side in the axial direction of each winding bobbin 7 so as to be movable in the axial direction. ing.
又、各巻取ボビン７における軸心方向他側方に
は、各巻取ボビン７と同心の環状とされ且つ第１
誘導用外環体９の内径よりも外径が小径とされた
第２誘導用外環体１０が、夫々、軸心方向に移動
自在に備えられている。 Further, on the other side in the axial direction of each winding bobbin 7, there is a first annular ring concentric with each winding bobbin 7.
Second guiding outer rings 10 each having an outer diameter smaller than the inner diameter of the guiding outer rings 9 are provided so as to be movable in the axial direction.
こうした巻取装置においてはトラバーサ１１が
第１図の如く満巻側Ｓの上方に位置し、線状物Ｐ
を空巻状態の満巻側Ｓの巻取ボビン７に連続巻き
をし（図示ａ）、その後第１図ｂの如く満巻状態
を得たならばトラバーサ１１は空巻側Ｔの上方を
越えて移行し、第１図ｃの位置となる。このｃ位
置では線状物Ｐが緩やかに傾斜して満巻側Ｓに供
給される形となると共に丁度空巻ボビンＴの外周
に接する状態を呈し、こうして巻移しが行なわれ
る。 In such a winding device, the traverser 11 is located above the full winding side S as shown in FIG.
is continuously wound on the take-up bobbin 7 on the full winding side S in an empty winding state (a in the figure), and then when a full winding state is obtained as shown in FIG. and moves to the position shown in Figure 1c. At this position c, the linear material P is gently inclined to be supplied to the fully wound side S, and is in a state where it is just in contact with the outer periphery of the empty winding bobbin T, and thus the winding is performed.
巻移しに当つては、満巻側の第１・第２誘導用
外環体９，１０を夫々軸心方向に移動させて、第
２図に示すように、満巻側Ｓの巻取ボビン７の線
状物Ｐに対して嵌脱自在に嵌合し、第２誘導用外
環体１０を軸心方向に関して第１誘導用外環体９
よりも爪ホイール５側に位置させて、第２誘導用
外環体１０を爪ホイール５の軸心方向一側面と少
隙を介して対向させる。 For winding, the first and second guiding outer rings 9 and 10 on the full winding side are moved in the axial direction, respectively, and the winding bobbin S on the full winding side is moved as shown in FIG. The second guiding outer ring body 10 is removably fitted to the linear object P of No.
The second guiding outer annular body 10 is positioned closer to the claw wheel 5 side than the claw wheel 5, and is opposed to one side surface of the claw wheel 5 in the axial direction with a small gap therebetween.
これにより、線状物Ｐを屈曲した状態で誘導す
ると共に、今度は線寄せレバー８が第２図矢印方
向ｄの如く爪ホイール５の背方側に線状物Ｐを牽
引して線状物Ｐを空巻側Ｔの捕捉爪６が引掛る位
置までもつてくる。こうして捕捉爪６が線状物Ｐ
を捉えることにより適当に切断していた訳である
が、こうした方法では前述の如き問題が生ずる
故、この発明例では次のような方式を採つたもの
である。 As a result, the linear object P is guided in a bent state, and the linear object lever 8 then pulls the linear object P toward the back side of the pawl wheel 5 as shown in the arrow direction d in FIG. Bring P to the position where the catching claw 6 on the idle winding side T catches it. In this way, the catching claw 6
However, since such a method causes the above-mentioned problems, the following method is adopted in this example of the invention.
即ち、空巻側Ｔの捕捉爪６が第１図×状態で線
状物Ｐを捕捉した直後の外周位置に対抗すべく切
断強制爪１２を突設したのであり、この場合該強
制爪１２自体は第４図乃至第６図示の如く帯板型
で、その先端上側に略Ｖ字溝型の掛留口１３を有
しそのＶ字部分に沿つて両刃型のエツジ１４を形
成することで、略Ｖ字状に凹設された切断部を形
成している。 That is, the cutting force claw 12 is provided in a protruding manner so as to oppose the outer circumferential position immediately after the catching claw 6 on the free winding side T captures the linear object P in the state x in FIG. As shown in FIGS. 4 to 6, it is of a strip type, and has a substantially V-shaped groove-shaped hooking opening 13 on the upper side of its tip, and a double-edged edge 14 is formed along the V-shaped part. A substantially V-shaped recessed cut portion is formed.
そして、この切断強制爪１２を第１図乃至第３
図示の如く長孔１５にて何れの方向に対しても進
退調節できる２個の取付板１６，１７を介して爪
ホイール５の外周近傍へと固定的に臨ませた形と
してある。各切断強制爪１２は、各捕捉爪６の回
転軌跡の径方向外方の近傍に位置すると共に、線
状物Ｐの巻移し時に、空巻側Ｔにある切断強制爪
１２が、両巻取ボビン７，７間で直線状とされた
線状物Ｐよりも、空巻側Ｔの巻取ボビン７の回転
方向前方に位置するようにされている。尚、図面
では、空巻側Ｔの切断強制爪１２のみを示してお
り、満巻側Ｓの切断強制爪１２は省略している。 Then, this cutting force claw 12 is
As shown in the figure, it is fixedly exposed to the vicinity of the outer periphery of the pawl wheel 5 via two mounting plates 16 and 17 which can be adjusted forward and backward in any direction through a long hole 15. Each of the forced cutting claws 12 is located near the radially outer side of the rotation locus of each catching claw 6, and when the linear material P is transferred, the forced cutting claws 12 on the empty winding side T It is arranged to be located further forward in the rotational direction of the winding bobbin 7 on the non-winding side T than the linear object P which is linear between the bobbins 7, 7. In the drawing, only the cutting force claw 12 on the empty winding side T is shown, and the cutting force claw 12 on the full winding side S is omitted.
従つて、上記構成では、線状物Ｐが捕捉爪６で
捕捉された直後に切断強制爪１２のＶ字状の切断
部に押込まれ、これにより、捕捉爪６と切断強制
爪１２との協働によつて、捕捉直後における両巻
取ボビン７，７間の線状物Ｐは、その全体が空巻
側Ｔの巻取ボビン７の回転方向前方に押込まれ
て、屈曲せしめられ、この状態で切断されて、線
寄せ手段よりも先行した形で線状物Ｐの切断が遂
行される。 Therefore, in the above configuration, immediately after the linear object P is captured by the capturing claw 6, it is pushed into the V-shaped cutting portion of the forced cutting claw 12, thereby preventing cooperation between the capturing claw 6 and the forced cutting claw 12. As a result of this action, the linear object P between the two winding bobbins 7, 7 immediately after being caught is pushed forward in the rotational direction of the winding bobbin 7 on the idle winding side T, and is bent. The linear object P is cut in advance of the line adjusting means.
その結果、切断端末は非常に短かく一定なもと
で得られると共に剪断に似た相互動作をするので
切断端末は捕捉爪６に好適に捕捉された状態を呈
す。その結果短かい端末であるから捕捉爪６に激
しく絡みつくこともなく、これにより爪の損傷も
少なくしかも満巻後にボビン７を取り外す際にも
比較的容易になされるのであり、又捕捉作用が的
確であるから巻移し後に線状物Ｐが外れるミスも
少ない。 As a result, the cutting end is obtained at a very short and constant level and exhibits a shear-like reciprocal action, so that the cutting end exhibits a suitably captured state in the catching claw 6. As a result, since the terminal is short, it does not become tightly entangled with the catching pawl 6, which causes less damage to the pawl, and it is relatively easy to remove the bobbin 7 after full winding, and the catching action is accurate. Therefore, there are fewer mistakes in which the linear object P comes off after winding.
又、満巻側Ｓの線状物Ｐの切断端末は線寄せレ
バー８と第１・第２誘導用外環体９，１０とによ
り満巻側Ｓの巻取ボビン７に誘導される。 Further, the cut end of the wire material P on the full winding side S is guided to the winding bobbin 7 on the full winding side S by the wire gathering lever 8 and the first and second guiding outer rings 9 and 10.
本発明は以上の如くであり、従つて空巻ボビン
への線状物の巻移しが的確な捕捉によつてより一
層確実化すると共に捕捉された切断端末の長さが
従来よりも一段と短かく安定して得られるので巻
移し時の捕捉爪への絡み付きを防止でき、それに
伴なつて満巻後のボビン取外しをボビンの落下等
の不都合なく行なうことができるに到つたもので
ある。特に、本発明では、線状物の巻移し時にお
いて、爪ホイールや架台にいずれも固定された捕
捉爪と切断強制爪とにより、捕捉直後の線状物
を、空巻ボビンの回転を利用して切断するように
して、捕捉爪や切断強制爪を線状物を切断するた
めに別途駆動するようにしていないので、巻取装
置の構造を簡易なものとできる。又、上記のよう
に、捕捉爪や切断強制爪が爪ホイールや架台にい
ずれも固定されており、捕捉爪や切断強制爪と、
線状物とのタイミングを合せたりする必要がない
ので、巻取ボビンを高速で回転駆動して、巻取ボ
ビンに線状物を高速で巻取る場合でも、線状物を
無理無く容易且つ良好に切断できる。更に両巻取
ボビン間の線状物の切断に当つては、両巻取ボビ
ン間の線状物全体を巻取ボビンの回転方向前方側
に押込んで屈曲させた状態とでき、線状物の張力
を増大させた状態で線状物を切断できるので、線
状物を的確に切断できる。又、本第２発明によれ
ば、更に、満巻ボビンに巻取られた線状物に対し
て巻移し時に嵌脱自在に外嵌されて線状物の切断
端末を満巻ボビンに誘導する第１・第２誘導用外
環体を備えたので、線状物の切断時には、満巻ボ
ビン側の線状物の切断端末は満巻ボビンに良好に
誘導されるのであり、従つて、満巻ボビンの停止
までに、上記線状物の切断端末が大きく振り廻さ
れて、満巻ボビン側の線状物を傷つけると云う惧
れはない。 The present invention is as described above, and therefore, the wire material can be transferred to the empty winding bobbin even more reliably by accurate capture, and the length of the captured cutting end is much shorter than that of the conventional method. Since it is stably obtained, it is possible to prevent the bobbin from becoming entangled with the catching claw during winding, and accordingly, the bobbin can be removed after the bobbin is fully wound without any inconvenience such as the bobbin falling. In particular, in the present invention, when transferring a linear object, the catching claw and the forced cutting claw, both of which are fixed to the claw wheel and the stand, use the rotation of the air bobbin to remove the linear object immediately after it is caught. Since the catching claw and the cutting force claw are not separately driven to cut the linear object, the structure of the winding device can be simplified. In addition, as mentioned above, the catching claws and the forced cutting claws are both fixed to the claw wheel and the pedestal, and the catching claws and forced cutting claws,
Since there is no need to synchronize the timing with the wire material, even when the winding bobbin is rotated at high speed and the wire material is wound on the winding bobbin at high speed, the wire material can be easily and easily wound. It can be cut into Furthermore, when cutting the wire between the two winding bobbins, the entire wire between the two winding bobbins is pushed forward in the rotational direction of the winding bobbin and bent. Since the linear object can be cut with increased tension, the linear object can be cut accurately. Moreover, according to the second invention, the wire is further removably fitted to the outside of the wire wound on the fully wound bobbin during winding, and the cut end of the wire is guided to the fully wound bobbin. Since the first and second guiding outer rings are provided, when cutting the wire material, the cutting end of the wire material on the fully wound bobbin side is well guided to the fully wound bobbin. There is no risk that the cut end of the wire material will be swung around a lot before the winding bobbin stops and will damage the wire material on the fully wound bobbin side.
第１図はこの発明の一例を示す巻取装置の立断
面図、第２図はその横断平面図、第３図は第１図
−線矢視図、第４図は切断強制爪の先端を拡
大した正面図、第５図はその平面図、第６図は第
４図−線断面図である。
５……爪ホイール、６……捕捉爪、７……巻取
ボビン、８……線寄せ手段、１２……切断強制
爪、Ｐ……線状物。
Fig. 1 is a vertical sectional view of a winding device showing an example of the present invention, Fig. 2 is a cross-sectional plan view thereof, Fig. 3 is a view taken along the line shown in Fig. 1, and Fig. 4 shows the tip of the forced cutting claw. FIG. 5 is an enlarged front view, FIG. 5 is a plan view thereof, and FIG. 6 is a sectional view taken along the line of FIG. 4. 5... Claw wheel, 6... Capturing claw, 7... Winding bobbin, 8... Line gathering means, 12... Forced cutting claw, P... Linear object.
Claims (1)
イールを架台に並設し、各爪ホイールの軸心方向
一側面の外周部に、線状物の捕捉爪を軸心方向一
側方に突設し、各爪ホイールの軸心方向一側の内
周部側に、爪ホイールと同心とされた巻取ボビン
を、夫々、軸心方向一側方に突出状として脱着自
在に備え、トラバーサからの線状物を一方の巻取
ボビンに巻取つて、満巻ボビンから空巻ボビンに
線状物を巻移すに当り、トラバーサを巻取ボビン
の並設方向に移動させて、トラバーサからの線状
物を空巻ボビンの外周に接当させると共に、線寄
せ手段により、トラバーサからの線状物を空巻ボ
ビン側の爪ホイールの軸心方向一側面に寄せて、
この爪ホイールの捕捉爪に捕捉させ、捕捉した線
状物を両巻取ボビン間で切断するものにおいて、 各爪ホイールと線寄せ手段との間に、対応する
爪ホイールの捕捉爪の回転軌跡の径方向外方の近
傍に位置して架台側に固定される切断強制爪を
夫々配設して、線状物の上記巻移し時に、空巻ボ
ビン側にある切断強制爪が、両巻取ボビン間で直
線状とされた線状物よりも、空巻ボビンの回転方
向前方に位置するようにし、切断強制爪に、略Ｖ
字状に凹設されて且つ爪ホイールの捕捉爪により
捕捉された線状物が押込まれて切断される切断部
を形成したことを特徴とする線状物巻取装置。 ２ 相互に反対方向に回転駆動される一対の爪ホ
イールを架台に並設し、各爪ホイールの軸心方向
一側面の外周部に、線状物の捕捉爪を軸心方向一
側方に突設し、各爪ホイールの軸心方向一側の内
周部側に、爪ホイールと同心とされた巻取ボビン
を、夫々、軸心方向一側方に突出状として脱着自
在に備え、トラバーサからの線状物を一方の巻取
ボビンに巻取つて、満巻ボビンから空巻ボビンに
線状物を巻移すに当り、トラバーサを巻取ボビン
の並設方向に移動させて、トラバーサからの線状
物を空巻ボビンの外周に接当させると共に、線寄
せ手段により、トラバーサからの線状物を空巻ボ
ビン側の爪ホイールの軸心方向一側面に寄せて、
この爪ホイールの捕捉爪に捕捉させ、捕捉した線
状物を両巻取ボビン間で切断するものにおいて、 各爪ホイールと線寄せ手段との間に、対応する
爪ホイールの捕捉爪の回転軌跡の径方向外方の近
傍に位置して架台側に固定される切断強制爪を
夫々配設して、線状物の上記巻移し時に、空巻ボ
ビン側にある切断強制爪が、両巻取ボビン間で直
線状とされた線状物よりも、空巻ボビンの回転方
向前方に位置するようにし、切断強制爪に、略Ｖ
字状に凹設されて且つ爪ホイールの捕捉爪により
捕捉された線状物が押込まれて切断される切断部
を形成し、各巻取ボビンにおける軸心方向に関し
て爪ホイール側の側方に、各巻取ボビンと同心の
環状とされた第１誘導用外環体を、夫々、軸心方
向に移動自在に備えると共に、各巻取ボビンにお
ける軸心方向に関する他側方に、各巻取ボビンと
同心の環状とされ且つ第１誘導用外環体の内径よ
りも外径が小径とされた第２誘導用外環体を、
夫々、軸心方向に移動自在に備えて、第１・第２
誘導用外環体を満巻ボビンの線状物に対して嵌脱
自在とし、第１・第２誘導用外環体の満巻ボビン
の線状物に対する嵌合時に、第２誘導用外環体を
軸心方向に関して第１誘導用外環体よりも爪ホイ
ール側に位置させて、第２誘導用外環体を爪ホイ
ールの軸心方向一側面と少隙を介して対向させ、
第１・第２誘導用外環体により線状物の切断端末
を満巻ボビンに誘導させることを特徴とする線状
物巻取装置。[Scope of Claims] 1. A pair of claw wheels that are driven to rotate in opposite directions are arranged side by side on a pedestal, and a linear object capturing claw is attached to the outer periphery of one side of each claw wheel in the axial direction. A take-up bobbin, which is concentric with the pawl wheel, is attached and detached from the inner circumferential side of each pawl wheel, which protrudes from one side in the axial direction. When winding the wire material from the traverser onto one winding bobbin, and transferring the wire material from the fully wound bobbin to the empty winding bobbin, the traverser is moved in the direction in which the winding bobbins are arranged side by side. Then, the linear object from the traverser is brought into contact with the outer periphery of the air-wound bobbin, and the linear object from the traverser is brought to one side in the axial direction of the pawl wheel on the air-winding bobbin side by the wire shifting means,
In this apparatus in which the caught wire material is caught by the catching claws of the claw wheels and cut between the two winding bobbins, a rotation locus of the catching claws of the corresponding claw wheels is connected between each claw wheel and the line shifting means. Forcible cutting claws located near the outside in the radial direction and fixed to the stand side are arranged respectively, so that when transferring the linear material, the forced cutting claws on the air-winding bobbin side are connected to both winding bobbins. It is positioned forward in the rotational direction of the winding bobbin than the linear object that is straight between the
1. A linear object winding device, characterized in that the linear object winding device is formed with a cutting section which is recessed in a letter shape and into which the linear object captured by the catching claw of the claw wheel is pushed and cut. 2 A pair of claw wheels that are driven to rotate in opposite directions are arranged side by side on a pedestal, and a claw for capturing a linear object is protruded from one side in the axial direction on the outer periphery of one side in the axial direction of each claw wheel. A take-up bobbin, which is concentric with the claw wheel, is provided on the inner circumferential side of one side of each claw wheel in the axial direction, and is removably protruded from the traverser. When winding the wire material onto one winding bobbin and transferring the wire material from the fully wound bobbin to the empty winding bobbin, move the traverser in the direction in which the winding bobbins are arranged side by side, and remove the wire from the traverser. At the same time, the wire material from the traverser is brought into contact with the outer periphery of the air-wound bobbin, and the wire material from the traverser is brought to one side in the axial direction of the pawl wheel on the air-winding bobbin side by the wire shifting means.
In this apparatus in which the caught wire material is caught by the catching claws of the claw wheels and cut between the two winding bobbins, a rotation locus of the catching claws of the corresponding claw wheels is connected between each claw wheel and the line shifting means. Forcible cutting claws located near the outside in the radial direction and fixed to the stand side are arranged respectively, so that when transferring the linear material, the forced cutting claws on the air-winding bobbin side are connected to both winding bobbins. It is positioned forward in the rotational direction of the winding bobbin than the linear object that is straight between the
A cutting part is formed in the shape of a letter and into which the linear object caught by the catching claw of the claw wheel is pushed and cut. Each of the winding bobbins is provided with an annular first guiding outer ring that is concentric with the take-up bobbin and is movable in the axial direction. A second outer ring body for guiding, and having an outer diameter smaller than the inner diameter of the first outer ring body for guiding,
The first and second
The outer ring for guiding can be freely fitted into and removed from the linear object of the fully wound bobbin, and when the first and second outer ring for guiding are fitted to the linear object of the fully wound bobbin, the second outer ring for guiding The body is positioned closer to the pawl wheel than the first guiding outer annular body in the axial direction, and the second guiding outer annular body is opposed to one side surface of the pawl wheel in the axial direction with a small gap therebetween;
A linear material winding device characterized in that a cutting end of the linear material is guided to a fully wound bobbin by first and second guiding outer rings.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8053281A JPS57195076A (en) | 1981-05-26 | 1981-05-26 | Cable-like metal coiling method and its equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8053281A JPS57195076A (en) | 1981-05-26 | 1981-05-26 | Cable-like metal coiling method and its equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS57195076A JPS57195076A (en) | 1982-11-30 |
| JPS6210901B2 true JPS6210901B2 (en) | 1987-03-09 |
Family
ID=13720944
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8053281A Granted JPS57195076A (en) | 1981-05-26 | 1981-05-26 | Cable-like metal coiling method and its equipment |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS57195076A (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0386269B1 (en) * | 1988-09-02 | 1997-03-19 | TOKIMOTO, Toyotaro | N-dimensional scan type display system and its apparatus |
| JP2007064349A (en) * | 2005-08-31 | 2007-03-15 | Daikin Ind Ltd | Piping vibration-insulating structure for freezer |
-
1981
- 1981-05-26 JP JP8053281A patent/JPS57195076A/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS57195076A (en) | 1982-11-30 |
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