JPS626052Y2 - - Google Patents
Info
- Publication number
- JPS626052Y2 JPS626052Y2 JP13817579U JP13817579U JPS626052Y2 JP S626052 Y2 JPS626052 Y2 JP S626052Y2 JP 13817579 U JP13817579 U JP 13817579U JP 13817579 U JP13817579 U JP 13817579U JP S626052 Y2 JPS626052 Y2 JP S626052Y2
- Authority
- JP
- Japan
- Prior art keywords
- cutting
- gripping
- wire
- blade
- receiving
- 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 7
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Landscapes
- Coiling Of Filamentary Materials In General (AREA)
- Replacing, Conveying, And Pick-Finding For Filamentary Materials (AREA)
- Details Of Cutting Devices (AREA)
Description
【考案の詳細な説明】
〈産業上の利用分野〉
本考案は線材切断把持装置に関するものであ
る。[Detailed Description of the Invention] <Industrial Application Field> The present invention relates to a wire cutting and gripping device.
〈従来技術〉
従来のスラブキヤツチヤーのカツター装置が、
特公昭45−13178号公報に記載されている。しか
し、これはカツターの刃と、糸の始端部を弾性保
持する突起とを有しているだけである。<Prior art> The cutter device of the conventional slab catcher is
It is described in Japanese Patent Publication No. 45-13178. However, this only has a cutter blade and a protrusion that elastically holds the starting end of the thread.
〈考案が解決しようとする問題点〉
従つて、上記のカツター装置を本考案の如き線
材切断把持装置に応用したとしても、線材の始端
部が把持手段としての弾性突起から外れる可能性
があり、線材の端部処理を確実に行なうことがで
きない。<Problems to be solved by the invention> Therefore, even if the above cutter device is applied to a wire cutting and gripping device such as the present invention, there is a possibility that the starting end of the wire will come off the elastic protrusion as the gripping means. It is not possible to reliably process the ends of the wire.
そこで、本考案は、ボビン満巻時に、線材の終
端部の切断と、空ボビンへ案内のための次巻用始
端部把持とを確実に行ない得る装置の提供を目的
とする。 SUMMARY OF THE INVENTION Therefore, an object of the present invention is to provide a device that can reliably cut the terminal end of a wire rod when the bobbin is fully wound and grasp the starting end for the next winding for guiding to an empty bobbin.
〈問題点を解決するための手段〉
本考案は、第１，２，３，４，５図の如く、ボ
ビン１に送給される線材２を終端部２ａで切断す
るための切断手段３と、該終端部２ａに続く次巻
用始端部２ｂで前記線材２を弾性把持するための
第一把持手段４と、前記始端部２ｂで前記線材２
を完全把持するための第二把持手段５とが互に隣
接して受体８及び押体９に設けられ、前記切断手
段３を切断方向にかつ前記両把持手段４，５を把
持方向に作動させるべく受体８と押体９を互に支
軸７周りに回動させるための一本の把持シリンダ
６が設けられ、前記切断手段３は、受体８（また
は押体９）に固定した受刃１２と、該受刃１２に
連続する凹部１２ａと、押体９（または受体８）
に固定した切刃１３と、該切刃１３に連続する凸
部１３ａとから構成されている。<Means for solving the problems> The present invention, as shown in Figures 1, 2, 3, 4, and 5, includes a cutting means 3 for cutting the wire 2 fed to the bobbin 1 at the terminal end 2a. , a first gripping means 4 for elastically gripping the wire 2 at the starting end 2b for the next winding following the terminal end 2a;
A second gripping means 5 for completely gripping is provided on the receiver 8 and the pusher 9 adjacent to each other, and the cutting means 3 is operated in the cutting direction and both gripping means 4 and 5 are operated in the gripping direction. A single gripping cylinder 6 is provided for mutually rotating the receiving body 8 and the pushing body 9 around the support shaft 7, and the cutting means 3 is fixed to the receiving body 8 (or the pushing body 9). A receiving blade 12, a recess 12a continuous to the receiving blade 12, and a push body 9 (or a receiving body 8)
It is composed of a cutting edge 13 fixed to and a convex portion 13a continuous to the cutting edge 13.
〈作 用〉
本考案において、シリンダ６を短縮して押体９
を閉方向に動かす。このとき第４図の如く、先づ
ピストン１４により終端部２ａの手前の始端部２
ｂで線材２を弾性把持し、さらに、シリンダ６を
短縮し、第５図の如く、受刃１２に対し切刃１３
を圧接させ終端部２ａで切断する。これと同時に
受片１７と押圧１８とで線材２を始端部２ｂで完
全把持する。<Function> In the present invention, the cylinder 6 is shortened and the pusher body 9
Move in the closing direction. At this time, as shown in FIG.
b elastically grips the wire rod 2, further shortens the cylinder 6, and as shown in FIG.
are pressed together and cut at the terminal end 2a. At the same time, the receiving piece 17 and the press 18 completely grip the wire 2 at the starting end 2b.
〈実施例〉
以下、本考案を、実施例に基いて説明する。第
１図は本考案線材切断把持装置の実施例の側面
図、第２図は同正面図、第３図は同線材非把持状
態でかつ押体閉状態の平面図、第４図は同線材弾
性把持状態平面図、第５図は同線材完全把持状態
平面図、第６図は同線材切断把持装置使用状態の
側面図である。<Examples> The present invention will be described below based on examples. Fig. 1 is a side view of an embodiment of the wire rod cutting and gripping device of the present invention, Fig. 2 is a front view of the same, Fig. 3 is a plan view of the same in a state where the wire is not gripped and the pushing body is closed, and Fig. 4 is a plan view of the same wire in a state where the pushing body is closed. FIG. 5 is a plan view of the elastically gripped state, FIG. 5 is a plan view of the wire completely gripped, and FIG. 6 is a side view of the wire cutting and gripping device in use.
そして、本考案は、図示の如く、ボビン１に送
給される線材２を終端部２ｂで切断するための切
断手段３と、該終端部２ａに続く次巻用始端部２
ｂで前記線材２を弾性把持するための第一把持手
段４と、前記始端部２ｂで前記線材２を完全把持
するための第二把持手段５とが互に隣接して受体
８及び押体９に設けられ、前記切断手段３を切断
方向にかつ前記両把持手段４，５を把持方向に作
動させるべく受体８と押体９を互に支軸７周りに
回動させるための一本の把持シリンダ６が設けら
れ、前記切断手段３は、受体８（または押体９）
に固定した受刃１２と、該受刃１２に連続する凹
部１２ａと、押体９（または受体８）に固定した
切刃１３と、該切刃１３に連続する凸部１３ａと
から構成されている。 As shown in the figure, the present invention includes a cutting means 3 for cutting the wire 2 fed to the bobbin 1 at the terminal end 2b, and a starting end 2 for the next winding following the terminal end 2a.
A first gripping means 4 for elastically gripping the wire rod 2 at b and a second gripping means 5 for completely gripping the wire rod 2 at the starting end 2b are adjacent to each other and are connected to a receiver 8 and a pusher. 9 for rotating the receiving body 8 and the pushing body 9 mutually around the support shaft 7 in order to operate the cutting means 3 in the cutting direction and the gripping means 4 and 5 in the gripping direction. A gripping cylinder 6 is provided, and the cutting means 3 is provided with a receiving body 8 (or a pushing body 9).
It is composed of a receiving blade 12 fixed to the receiving blade 12, a concave portion 12a continuous to the receiving blade 12, a cutting blade 13 fixed to the pusher body 9 (or receiver 8), and a convex portion 13a continuous to the cutting blade 13. ing.
前記シリンダ６は、受体８に取付けられ、ロツ
ド１０、ピン１１を介して押体９に連結されてい
る。そして、受体８と押体９を開放方向に付勢す
るばね１９が設けられている。前記切断手段３
は、受体８（または押体９）に固定した受刃１２
と、該受刃１２に連続する凹部１２ａと、押体９
（または受体８）に固定した切刃１３と、該切刃
１３に連続する凸部１３ａとから構成されてい
る。 The cylinder 6 is attached to a receiver 8 and connected to a pusher 9 via a rod 10 and a pin 11. A spring 19 is provided that biases the receiver 8 and pusher 9 in the opening direction. The cutting means 3
is the receiving blade 12 fixed to the receiving body 8 (or pushing body 9).
, a recess 12a continuous to the receiving blade 12, and a pusher 9.
It is composed of a cutting blade 13 fixed to the receiving body 8 and a convex portion 13a continuous to the cutting blade 13.
前記第一把持手段４は、押体９に取付けたピス
トン１４と、該ピストン１４に連成された小径棒
１４ａと、該棒１４ａに固定されたストツパ１４
ｂと、受体８と押体９に穿孔しピストン１４に外
嵌したピストン用孔１５ａ，１５ｂと、押体９に
穿孔したばね装填孔１５ｃと、ピストン１４を受
体８に対し把持方向に付勢するために前記小径棒
１４ａに外嵌しかつ前記装填孔１５ｃに内嵌した
圧縮ばね１６とを設けて構成されている。 The first gripping means 4 includes a piston 14 attached to the pushing body 9, a small diameter rod 14a connected to the piston 14, and a stopper 14 fixed to the rod 14a.
b, piston holes 15a and 15b drilled in the receiver 8 and pusher 9 and fitted onto the piston 14, spring loading holes 15c drilled in the pusher 9, and piston 14 in the gripping direction with respect to the receiver 8. For biasing, a compression spring 16 is provided which is fitted externally to the small diameter rod 14a and internally fitted into the loading hole 15c.
さらに前記第二把持手段５は、受体８に固定し
た受片１７と、押体９に固定した押片１８とを設
けて成り、該受片１７、押片１８は前記受刃１
２、切刃１３の線材切断完了と同時に線材２に当
接するように関係付けられている。なお、本考案
の線材切断把持装置Ａは、線材巻取装置、例えば
第６図に示される如き装置において、線材送給部
Ｂ、ボビン回転部Ｃ間に設けられるものである。
そして第６図において、Ｄは空ボビン供給部であ
る。 Further, the second gripping means 5 includes a receiving piece 17 fixed to the receiving body 8 and a pushing piece 18 fixed to the pushing body 9.
2. The cutting blade 13 is connected so as to come into contact with the wire rod 2 at the same time when the wire rod cutting is completed. The wire cutting and gripping device A of the present invention is installed between the wire feeding section B and the bobbin rotating section C in a wire winding device, for example, the device shown in FIG.
In FIG. 6, D is an empty bobbin supply section.
次に作用を、主に第４，５，６図に基いて説明
すると、ボビン１の満巻時に、線材２を経路ｄ１
から、軸ｃ１周りに回動するアームｃにより経路
ｄ２に押上げると共に、装置Ａを図外のシリンダ
により軸ｆ周りに回動して位置ｅ１から位置ｅ２
に切換える。この経路ｄ２の線材２に対して、シ
リンダ６を伸長し、受体８に対して押体９を開
き、線材２を終端部２ａで挾むようにする。次に
シリンダ６を短縮して押体９を閉方向に動かす。
このとき第４図の如く、先づピストン１４により
終端部２ａの手前の始端部２ｂで線材２を弾性把
持し、さらに、第５図の如く、シリンダ６を短縮
し、受刃１２に対し切刃１３を圧接させ終端部２
ａで切断する。これと同時に受片１７と押圧１８
とで線材２を始端部２ｂで完全把持する。このと
き切断された終端部２ａは渦巻ボビン１に戻り、
一方装置Ａは始端部２ｂを完全把持して、位置ｅ
２から位置ｅ１に戻り、さらにシリンダｇの伸長
で位置ｅ３に移動し、始端部２ｂは経路ｄ３で次
の空ボビンに導かれる。 Next, the operation will be explained mainly based on FIGS. 4, 5, and 6. When the bobbin 1 is fully wound, the wire 2 is moved along the path d1.
, the device A is pushed up to the path d2 by the arm c rotating around the axis c1, and the device A is rotated around the axis f by a cylinder (not shown) from the position e1 to the position e2.
Switch to With respect to the wire 2 on this path d2, the cylinder 6 is extended, the pusher body 9 is opened with respect to the receiver 8, and the wire 2 is held between the terminal ends 2a. Next, the cylinder 6 is shortened and the pusher body 9 is moved in the closing direction.
At this time, as shown in FIG. 4, the piston 14 first elastically grips the wire 2 at the starting end 2b before the terminal end 2a, and then, as shown in FIG. The blade 13 is pressed against the terminal end 2
Cut at a. At the same time, the receiving piece 17 and the pressing member 18
The wire rod 2 is completely gripped by the starting end 2b. At this time, the cut end portion 2a returns to the spiral bobbin 1,
On the other hand, device A completely grasps the starting end 2b and moves to position e.
2 returns to position e1, and further moves to position e3 by extension of cylinder g, and the starting end 2b is guided to the next empty bobbin along path d3.
〈考案の効果〉
以上の説明から明らかな通り、本考案による
と、ボビン満巻時に、線材終端部の切断に先き立
つて、線材を終端部に続く次巻用始端部で弾性把
持して切断を容易にすると共に、切断と同時に始
端部を完全把持し、ボビン満巻時における線材の
端部処理を確実に行なうことができ、また構造簡
単であり、一本のシリンダで、弾性把持、切断、
完全把持を連続的に行ない得ると云つた優れた効
果がある。<Effects of the invention> As is clear from the above explanation, according to the present invention, when the bobbin is fully wound, the wire is elastically gripped at the starting end for the next winding following the end, prior to cutting the end of the wire. In addition to making cutting easier, the starting end can be completely gripped at the same time as cutting, and the end of the wire rod can be reliably processed when the bobbin is fully wound. It also has a simple structure, and uses a single cylinder for elastic gripping, cutting,
It has the excellent effect of being able to perform complete gripping continuously.
第１図は本考案線材切断把持装置の実施例の側
面図、第２図は同正面図、第３図は同線材非把持
状態でかつ押体閉状態の平面図、第４図は同線材
弾性把持状態平面図、第５図は同線材完全把持状
態平面図、第６図は同線材切断把持装置使用状態
の側面図である。
１……ボビン、２……線材、２ａ……終端部、
２ｂ……始端部、３……切断手段、４……第一把
持手段、５……第二把持手段、６……把持シリン
ダ、７……支軸、８……受体、９……押体、１２
……受刃、１２ａ……凹部、１３……切刃、１３
ａ……凸部。
Fig. 1 is a side view of an embodiment of the wire rod cutting and gripping device of the present invention, Fig. 2 is a front view of the same, Fig. 3 is a plan view of the same in a state where the wire is not gripped and the pushing body is closed, and Fig. 4 is a plan view of the same wire in a state where the pushing body is closed. FIG. 5 is a plan view of the elastically gripped state, FIG. 5 is a plan view of the wire completely gripped, and FIG. 6 is a side view of the wire cutting and gripping device in use. 1...Bobbin, 2...Wire rod, 2a...Terminal part,
2b... Starting end, 3... Cutting means, 4... First gripping means, 5... Second gripping means, 6... Gripping cylinder, 7... Support shaft, 8... Receiver, 9... Pushing body, 12
...Receiving blade, 12a...Recess, 13...Cutting blade, 13
a...Protrusion.
Claims (1)
断するための切断手段３と、該終端部２ａに続く
次巻用始端部２ｂで前記線材２を弾性把持するた
めの第一把持手段４と、前記始端部２ｂで前記線
材２を完全把持するための第二把持手段５とが互
に隣接して受体８及び押体９に設けられ、前記切
断手段３を切断方向にかつ前記両把持手段４，５
を把持方向に作動させるべく受体８と押体９を互
に支軸７周りに回動させるための一本の把持シリ
ンダ６が設けられ、前記切断手段３は、受体８ま
たは押体９に固定した受刃１２と、該受刃１２に
連続する凹部１２ａと、押体９または受体８に固
定した切刃１３と、該切刃１３に連続する凸部１
３ａとから構成されていることを特徴とする線材
巻取装置における線材切断把持装置。 A cutting means 3 for cutting the wire rod 2 fed to the bobbin 1 at the terminal end 2a, and a first gripping means 4 for elastically gripping the wire rod 2 at the starting end 2b for the next winding following the terminal end 2a. and a second gripping means 5 for completely gripping the wire 2 at the starting end 2b are provided adjacent to each other on the receiver 8 and the pusher 9, and the cutting means 3 is directed in the cutting direction and the second Gripping means 4, 5
A gripping cylinder 6 is provided for mutually rotating the receiving body 8 and the pushing body 9 around the support shaft 7 in order to operate the receiving body 8 or the pushing body 9 in the grasping direction. A receiving blade 12 fixed to the receiving blade 12, a recess 12a continuous to the receiving blade 12, a cutting blade 13 fixed to the pusher 9 or receiver 8, and a protrusion 1 continuous to the cutting blade 13.
3a. A wire rod cutting and gripping device in a wire rod winding device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13817579U JPS626052Y2 (en) | 1979-10-04 | 1979-10-04 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13817579U JPS626052Y2 (en) | 1979-10-04 | 1979-10-04 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5655265U JPS5655265U (en) | 1981-05-14 |
| JPS626052Y2 true JPS626052Y2 (en) | 1987-02-12 |
Family
ID=29369534
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13817579U Expired JPS626052Y2 (en) | 1979-10-04 | 1979-10-04 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS626052Y2 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6059150A (en) * | 1983-09-05 | 1985-04-05 | 加藤 俊男 | Leather fabric and its production |
| JPH0210484U (en) * | 1989-06-14 | 1990-01-23 |
-
1979
- 1979-10-04 JP JP13817579U patent/JPS626052Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5655265U (en) | 1981-05-14 |
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