JPS6224337B2 - - Google Patents
Info
- Publication number
- JPS6224337B2 JPS6224337B2 JP57175219A JP17521982A JPS6224337B2 JP S6224337 B2 JPS6224337 B2 JP S6224337B2 JP 57175219 A JP57175219 A JP 57175219A JP 17521982 A JP17521982 A JP 17521982A JP S6224337 B2 JPS6224337 B2 JP S6224337B2
- Authority
- JP
- Japan
- Prior art keywords
- shaft
- guide plate
- bar
- correction device
- meandering
- 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
- 239000004744 fabric Substances 0.000 claims description 15
- 230000007246 mechanism Effects 0.000 claims description 9
- 230000009471 action Effects 0.000 description 3
- 230000002093 peripheral effect Effects 0.000 description 2
- 230000004044 response Effects 0.000 description 2
- 230000008901 benefit Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000006872 improvement 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
- B65H23/00—Registering, tensioning, smoothing or guiding webs
- B65H23/02—Registering, tensioning, smoothing or guiding webs transversely
- B65H23/032—Controlling transverse register of web
Landscapes
- Registering, Tensioning, Guiding Webs, And Rollers Therefor (AREA)
Description
【発明の詳細な説明】
本発明は、走行布帛の蛇行修正装置に関し、さ
らに詳しくは、シヤフトの周側に複数のバーを軸
線方向に円筒状に囲繞配置し、走行布帛が蛇行偏
位した際に、その偏位を修正する方向にバーをス
ライドさせて走行布帛の蛇行修正を行うタイプの
装置の改良に関する。DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a meandering correction device for a running fabric, and more specifically, a plurality of bars are arranged around a shaft in a cylindrical shape on the circumferential side of a shaft, so that when the running fabric deviates in a meandering manner, The present invention relates to an improvement of a device for correcting meandering of a running fabric by sliding a bar in a direction to correct the deviation.
従来、この種のタイプの修正装置として幾つか
のものが提案されているが、例えば、特公昭53―
11598号公報に記載されている装置の場合は、各
バーの摺動支持部材としてバーよりも長い円筒形
部材を用いているため、重量過大となつて設備上
諸種の支障を生じると共に、設備費も嵩む問題が
あり、且つバーをスライドさせる作動機構として
シリンダーを用いると共に、各バーの端部を回転
可能に支持するリング状の案内板を二個所で支持
し、シリンダーの作動により該案内板を二点支持
の態様で傾斜させるように構成しているため、構
造が複雑であることは勿論、傾斜角度が制限を受
け易く十分な蛇行修正を期待し難い欠点があり、
而もシリンダーによる案内板の傾斜動作には若干
の遅れを生じて速動性に欠けるため、高精度の蛇
行修正を行い難い等の欠点がある。 Several correction devices of this type have been proposed in the past, for example,
In the case of the device described in Publication No. 11598, a cylindrical member that is longer than the bar is used as a sliding support member for each bar, which results in excessive weight, which causes various problems with the equipment, and increases equipment costs. In addition, a cylinder is used as the operating mechanism for sliding the bars, and a ring-shaped guide plate that rotatably supports the end of each bar is supported at two places, and the guide plate is moved by the operation of the cylinder. Since it is configured to be tilted with two-point support, the structure is not only complicated, but also has the drawback that the tilt angle is likely to be restricted and it is difficult to expect sufficient meandering correction.
However, there is a slight delay in the tilting operation of the guide plate by the cylinder, resulting in a lack of quick action, which has drawbacks such as difficulty in correcting meandering with high precision.
本発明は、上記の欠点を除去することを目的と
して開発完成されたもので、シヤフトの周側複数
個所に設けた各軸受の外周に囲繞配置された複数
の各被嵌部材に、バーを軸線方向にそれぞれスラ
イド可能に円筒状に嵌挿配設して構成した修正装
置本体と、走行布帛の蛇行方向に応じ耳端検出器
を介して正逆に回転するように構成されたモータ
により回転するギアの軸にリング状のガイド板の
一周端部分を取着けて、該ギア軸を中心としてガ
イド板をその板面側が前記シヤフトの軸線方向に
回動するように構成した修正装置本体の作動機構
とから成り、該ガイド板のリング板面に沿つて修
正装置本体の各バーの一端部が摺接回転可能に構
成配置されていることを特徴とする走行布帛の蛇
行修正装置に係るものである。 The present invention was developed and completed with the aim of eliminating the above-mentioned drawbacks.The present invention has been developed and completed with the aim of eliminating the above-mentioned drawbacks. It is rotated by a main body of the correction device which is arranged in a cylindrical shape so that it can be slid in each direction, and a motor which is configured to rotate in forward and reverse directions via an edge detector depending on the meandering direction of the running fabric. An operating mechanism of a main body of a correction device, wherein one peripheral end portion of a ring-shaped guide plate is attached to the shaft of a gear, and the plate surface side of the guide plate rotates in the axial direction of the shaft about the gear shaft. A meandering correction device for a running fabric, characterized in that one end of each bar of the correction device main body is arranged so as to be able to slide and rotate along the ring plate surface of the guide plate. .
以下に、本発明の実施例を添付図面に基いて説
明すれば、Ａは修正装置本体であつて、この修正
装置本体は、ブラケツト（図示せず）に固設した
シヤフト１の周側複数個所に所要の間隔を保つて
軸受２を設け、両側部に嵌合溝３，３を備えた複
数の被嵌部材４を各軸受２の外周に囲繞配置して
組込むと共に、裏側の両側に嵌挿スライド用の脚
壁５，５を備え、表側にゴム等の適宜の摩擦抵抗
を有する修正ガイド面６を備えた複数のバー７を
各被嵌部材４に軸線方向に沿つてスライド可能に
円筒状に嵌挿配設して構成されており、且つ各バ
ーの同り側の一端には各ブラケツト８を介して一
対の転子９，９がシヤフト１と同心的に回転可能
に軸線方向にそれぞれ対設してある。Ｂは修正装
置本体Ａの作動機構であつて、この作動機構は、
モータ１０の回転軸上に固設したピニオン１１に
噛合させたギア１２と、該ギアの軸１３にアーム
１４を介して一周端部分を固設することにより、
該ギア軸１３を中心として板面側が前記シヤフト
１の軸線方向に回動し、且つ該シヤフト１と同心
的に配置されたリング状のガイド板１５とから構
成されており、この作動機構Ｂはシヤフト１に固
設したブラケツト１６により支持されると共に、
該ガイド板１５のリング板面１７に沿つて修正装
置本体Ａの各バー７の一端部を摺接回転させるた
めに、この実施例では、前記した各対設転子９，
９によりリング板面１７を挾持させて走行布帛の
蛇行修正装置を構成したものである。 Hereinafter, embodiments of the present invention will be described with reference to the accompanying drawings. A is a main body of a correction device, and this main body of the correction device is fixed to a bracket (not shown) at multiple points on the circumferential side of a shaft 1. A plurality of fitting members 4 having fitting grooves 3, 3 on both sides are arranged and assembled around the outer periphery of each bearing 2, and a plurality of fitting members 4 are installed with a required spacing between the bearings 2 and 3 on both sides of the back side. A plurality of bars 7 each having a cylindrical shape and having leg walls 5, 5 for sliding and a correction guide surface 6 having appropriate frictional resistance such as rubber on the front side are slidable along the axial direction on each fitted member 4. At one end of the same side of each bar, a pair of trochanters 9, 9 are attached via respective brackets 8 in the axial direction so as to be rotatable concentrically with the shaft 1. It is set up opposite. B is the operating mechanism of the correction device main body A, and this operating mechanism is
By having a gear 12 meshed with a pinion 11 fixedly installed on the rotating shaft of the motor 10, and a peripheral end portion fixedly attached to the shaft 13 of the gear via an arm 14,
The operating mechanism B includes a ring-shaped guide plate 15 whose plate surface side rotates in the axial direction of the shaft 1 about the gear shaft 13 and which is arranged concentrically with the shaft 1. It is supported by a bracket 16 fixed to the shaft 1, and
In order to slide and rotate one end of each bar 7 of the correction device main body A along the ring plate surface 17 of the guide plate 15, in this embodiment, the above-mentioned opposing trochanters 9,
The ring plate surface 17 is held between the ring plates 9 to constitute a meandering correction device for running fabric.
なお、モータ１０は走行布帛Ｆの蛇行方向に応
じて、これを修正するために耳端検出器１８の信
号によりアンプ１９を介して正逆に回転するよう
に構成されており、図において、２０はモータの
近接スイツチ、２１はシヤフト１の一端部周側に
囲繞配置した各バーのガイドレールを示すもので
ある。 The motor 10 is configured to rotate in forward and reverse directions via an amplifier 19 in response to a signal from an edge detector 18 in order to correct the meandering direction of the running fabric F. Reference numeral 21 indicates a proximity switch of the motor, and 21 indicates a guide rail of each bar surrounding one end of the shaft 1.
上記の構成において、いま、走行布帛Ｆが蛇行
して正常位置から偏位すると、耳端検出器１８の
信号によりアンプ１９を介してモータ１０を正逆
のいづれかに回転させ、ピニオン１１、ギア１２
を介してガイド板１５を回動してバー７を布帛の
蛇行修正方向にスライドさせ、布帛の走行作用に
より各バーをつれまい回転させつつ所要の蛇行修
正を行うものであるが、本発明では、バーをスラ
イドさせるガイド板の回動をギアにより行うよう
に構成したので、シリンダー機構により行つてい
る従来装置に較べコンパクトであると共に、速動
性があつて高精度の蛇行修正を行うことができ、
且つ該ガイド板を一点支持で回動させるので回動
角度を大きくとり易く、バーのスライドを大きく
保つて蛇行修正量を向上できる多大な利点があ
り、また、バーの被嵌部材として従来のように長
い円筒形部材を用いていないので、重量及び設備
費等を著しく軽減し得る効果を併有するものであ
る。 In the above configuration, when the traveling fabric F meanderes and deviates from its normal position, the motor 10 is rotated in either forward or reverse direction via the amplifier 19 in response to a signal from the edge detector 18, and the pinion 11, gear 12
The guide plate 15 is rotated through the guide plate 15 to slide the bar 7 in the direction of correcting the meandering of the fabric, and the required meandering correction is performed while each bar is entangled and rotated by the running action of the fabric. Since the guide plate that slides the bar is rotated by a gear, it is more compact than the conventional device that uses a cylinder mechanism, and it also has quick action and can perform high-precision meandering correction. I can do it,
In addition, since the guide plate is rotated by being supported at one point, it is easy to obtain a large rotation angle, and it has the great advantage of keeping the bar slide large and improving the amount of meandering correction. Since a long cylindrical member is not used in the construction, the weight and equipment costs can be significantly reduced.
なお、モータの正逆回転スイツチを実施例図に
示す近接スイツチ２０で構成しておけば、このス
イツチを巾広く設定することによりバーのスライ
ド量（蛇行修正量）を容易且つ所望に増大できる
ものである。 In addition, if the forward/reverse rotation switch of the motor is configured with the proximity switch 20 shown in the embodiment diagram, the sliding amount of the bar (meandering correction amount) can be easily and desired increased by setting this switch to a wide width. It is.
図面は本発明の実施例を示すもので、第１図は
１部を省略した全体の縦断正面図、第２図は要部
の拡大断面図、第３図は第２図のＡ―Ａ線に沿う
断面図、第４図は修正作動説明図である。
Ａ…修正装置本体、１…シヤフト、２…軸受、
４…被嵌部材、７…バー、９…転子、Ｂ…作動機
構、１０…モータ、１２…ギア、１３…ギア軸、
１５…ガイド板、１７…リング板面、１８…耳端
検出器。
The drawings show an embodiment of the present invention, and FIG. 1 is a longitudinal sectional front view of the whole with one part omitted, FIG. 2 is an enlarged sectional view of the main part, and FIG. FIG. 4 is a cross-sectional view taken along FIG. A... Correction device main body, 1... Shaft, 2... Bearing,
4... Member to be fitted, 7... Bar, 9... Trochanter, B... Operating mechanism, 10... Motor, 12... Gear, 13... Gear shaft,
15...Guide plate, 17...Ring plate surface, 18...Ear end detector.
Claims (1)
周に囲繞配置された複数の各被嵌部材に、バーを
軸線方向にそれぞれスライド可能に円筒状に嵌挿
配設して構成した修正装置本体と、走行布帛の蛇
行方向に応じ耳端検出器を介して正逆に回転する
ように構成されたモータにより回転するギアの軸
にリング状のガイド板の一周端部分を取着けて、
該ギア軸を中心としてガイド板をその板面側が前
記シヤフトの軸線方向に回動するように構成した
上記修正装置本体の作動機構とから成り、該ガイ
ド板のリング板面に沿つて修正装置本体の各バー
の一端部が摺接回転可能に構成配置されているこ
とを特徴とする走行布帛の蛇行修正装置。 ２ シヤフトの周側複数個所に設けた各軸受の外
周に囲繞配置された複数の各被嵌部材に、バーを
軸線方向にそれぞれスライド可能に円筒状に嵌挿
配設して構成した修正装置本体と、走行布帛の蛇
行方向に応じ耳端検出器を介して正逆に回転する
ように構成されたモータにより回転するギアの軸
にリング状のガイド板の一周端部分を取着けて、
該ギア軸を中心としてガイド板をその板面側が前
記シヤフトの軸線方向に回動するように構成した
上記修正装置本体の作動機構とから成り、該ガイ
ド板のリング板面に沿つて修正装置本体の各バー
の一端部が摺接回転可能に構成配置されている走
行布帛の蛇行修正装置であつて、各バーの一端部
に一対の転子を対設し、両転子によりガイド板の
リング板面を挾持させて各バーの一端部をガイド
板のリング板面に沿つて摺接回転可能に構成され
ていることを特徴とする走行布帛の蛇行修正装
置。[Scope of Claims] 1. A bar is fitted in a cylindrical shape so as to be slidable in the axial direction, respectively, into a plurality of fitting members arranged around the outer periphery of each bearing provided at a plurality of locations on the circumferential side of the shaft. The main body of the correction device consists of a ring-shaped guide plate, and one circumferential end portion of a ring-shaped guide plate is attached to the shaft of a gear that is rotated by a motor that is configured to rotate in the forward and reverse directions via an edge detector according to the meandering direction of the running fabric. Attach it,
an operating mechanism of the correcting device main body configured such that a guide plate is configured such that its plate surface side rotates in the axial direction of the shaft; A meandering correction device for a running fabric, characterized in that one end of each bar is arranged so as to be able to slide and rotate. 2. A correction device main body configured by fitting and inserting bars in a cylindrical shape so as to be slidable in the axial direction, respectively, into a plurality of fitting members arranged around the outer periphery of each bearing provided at a plurality of locations on the circumferential side of the shaft. Then, one circumferential end portion of a ring-shaped guide plate is attached to the shaft of a gear rotated by a motor configured to rotate in forward and reverse directions via an edge detector according to the meandering direction of the running fabric.
an operating mechanism of the correcting device main body configured such that a guide plate is configured such that its plate surface side rotates in the axial direction of the shaft; This is a meandering correction device for a traveling fabric in which one end of each bar is arranged so as to be able to slide and rotate. A meandering correction device for a running fabric, characterized in that the plate surfaces are sandwiched so that one end of each bar can slide and rotate along the ring plate surface of a guide plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17521982A JPS5964464A (en) | 1982-10-04 | 1982-10-04 | Correcting device for zigzagging of moving cloth |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17521982A JPS5964464A (en) | 1982-10-04 | 1982-10-04 | Correcting device for zigzagging of moving cloth |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5964464A JPS5964464A (en) | 1984-04-12 |
| JPS6224337B2 true JPS6224337B2 (en) | 1987-05-28 |
Family
ID=15992367
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17521982A Granted JPS5964464A (en) | 1982-10-04 | 1982-10-04 | Correcting device for zigzagging of moving cloth |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5964464A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0421944U (en) * | 1990-06-15 | 1992-02-24 |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE69302114T2 (en) * | 1992-02-21 | 1996-10-31 | Eastman Kodak Co | Differential reel reel divided into sections |
| CN103625966A (en) * | 2013-11-22 | 2014-03-12 | 湖州吴兴东仁针纺有限公司 | Deviation rectification adjustment mechanism of cloth shaping machine |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5311598A (en) * | 1976-07-20 | 1978-02-02 | Riken Keiki Kk | Information display warning device |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6117965Y2 (en) * | 1981-01-14 | 1986-05-31 |
-
1982
- 1982-10-04 JP JP17521982A patent/JPS5964464A/en active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5311598A (en) * | 1976-07-20 | 1978-02-02 | Riken Keiki Kk | Information display warning device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0421944U (en) * | 1990-06-15 | 1992-02-24 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5964464A (en) | 1984-04-12 |
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