JPH05270727A - Take-up control of unvulcanized rubber sheet and the like - Google Patents

Take-up control of unvulcanized rubber sheet and the like

Info

Publication number
JPH05270727A
JPH05270727A JP6702992A JP6702992A JPH05270727A JP H05270727 A JPH05270727 A JP H05270727A JP 6702992 A JP6702992 A JP 6702992A JP 6702992 A JP6702992 A JP 6702992A JP H05270727 A JPH05270727 A JP H05270727A
Authority
JP
Japan
Prior art keywords
rubber sheet
speed
unvulcanized rubber
take
winding
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.)
Pending
Application number
JP6702992A
Other languages
Japanese (ja)
Inventor
Kazuhito Tamura
一仁 田村
Shoichi Satake
昭一 佐竹
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Yokohama Rubber Co Ltd
Original Assignee
Yokohama Rubber Co Ltd
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 Yokohama Rubber Co Ltd filed Critical Yokohama Rubber Co Ltd
Priority to JP6702992A priority Critical patent/JPH05270727A/en
Publication of JPH05270727A publication Critical patent/JPH05270727A/en
Pending legal-status Critical Current

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Landscapes

  • Controlling Sheets Or Webs (AREA)
  • Controlling Rewinding, Feeding, Winding, Or Abnormalities Of Webs (AREA)

Abstract

PURPOSE:To provide a take-up control method of an unvulcanized rubber sheet and the like capable of always precisely taking up a band rubber material without being influenced by anything on taking up even in the case when changes are made to diameter of a cell used for a take-up shaft, thickness of a cloth liner, thickness of the unvulcanized rubber sheet and the band rubber material, shrinkage percentage and carry-in speed to a festooner (line speed). CONSTITUTION:A festooner 7 provided with a sagging amount detector 6 of an unvulcanized rubber sheet W is installed, and photo sensors 8a, 8b (photocell and others) to detect the lower end of the unvulcanized rubber sheet W are installed. On the carry-out end part of a transport conveyor 4, a sensor 9 to detect carry-in speed V1 of the unvulcanized rubber sheet W is installed and it is connected to a computing device 11 through a carry-in speed converter 10. Additionally, on a take-up speed detection roll 5, a sensor 12 to detect take-up speed V2 is installed and connected to the computing device 11.

Description

【発明の詳細な説明】Detailed Description of the Invention

【0001】[0001]

【産業上の利用分野】この発明は、未加硫ゴムシート等
の巻取り制御方法に係わり、更に詳しくは未加硫ゴムシ
ート及び未加硫の帯状ゴム材料をライナーを介在させた
状態で巻取る巻取り軸の回転を制御する未加硫ゴムシー
トの巻取り制御方法に関するものである。
BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a method for controlling winding of an unvulcanized rubber sheet or the like, and more particularly to winding an unvulcanized rubber sheet and an unvulcanized belt-shaped rubber material with a liner interposed. The present invention relates to a winding control method for an unvulcanized rubber sheet that controls the rotation of a winding shaft.

【0002】[0002]

【従来の技術】従来、未加硫ゴムシートや未加硫の帯状
ゴム材料を布ライナーを介在させて巻取り軸により巻取
る方法として、搬送コンベヤーのベルト表面の駆動力を
利用して巻取るサーフェース巻取り方法,未加硫ゴムシ
ート及び帯状ゴム材料の厚さと、巻数から巻径を求め、
更に送り込み速度から巻取り軸を算出し、この算出した
値により巻取り軸の駆動モータに信号を出力して巻回転
数を変化させて巻取る方法が知られている。
2. Description of the Related Art Conventionally, as a method of winding an unvulcanized rubber sheet or an unvulcanized belt-shaped rubber material by a winding shaft with a cloth liner interposed, it is wound by using the driving force of the belt surface of a conveyor. The surface winding method, the thickness of the unvulcanized rubber sheet and the band-shaped rubber material, and the winding diameter are calculated from the number of windings,
Further, a method is known in which the winding shaft is calculated from the feeding speed, and a signal is output to the drive motor of the winding shaft based on the calculated value to change the winding rotation speed and winding is performed.

【0003】[0003]

【発明が解決しようとする問題点】然しながら、上記の
ような従来の方法の場合には、材料の段取り替え等で、
巻取り軸に使用されるセルの径,布ライナーの厚み,未
加硫ゴムシート及び帯状ゴム材料の厚み、収縮率,フェ
スツーナへの搬入速度(ライン速度)が変化した場合、
計算により設定値を変更したり、巻径の変化に伴う計算
をやり直す必要があり、この場合、計算誤差が発生し易
く、常に精度良く帯状ゴム材料を巻取るのが難しいと言
う問題があった。
However, in the case of the conventional method as described above, the setup change of materials, etc.
When the diameter of the cell used for the winding shaft, the thickness of the cloth liner, the thickness of the unvulcanized rubber sheet and the band-shaped rubber material, the shrinkage rate, and the loading speed (line speed) to the festooner change,
It is necessary to change the set value by calculation or to perform the calculation again due to the change of the winding diameter. In this case, there is a problem that a calculation error is likely to occur and it is difficult to wind the strip-shaped rubber material always with high accuracy. ..

【0004】この発明は、かかる従来の課題に着目して
案出されたもので、材料の段取り替え等で、巻取り軸に
使用されるセルの径,布ライナーの厚み,未加硫ゴムシ
ート及び帯状ゴム材料の厚み、収縮率,フェスツーナへ
の搬入速度(ライン速度)が変化した場合にも、巻取り
に何ら影響を受けることがなく、また巻径の計算を一々
行う必要がないことから計算誤差も少なく、常に精度良
く帯状ゴム材料を巻取ることが出来る未加硫ゴムシート
等の巻取り制御方法を提供することを目的とするもので
ある。
The present invention has been devised in view of the above-mentioned conventional problems. The diameter of the cell used for the winding shaft, the thickness of the cloth liner, the unvulcanized rubber sheet, etc., when the material is set up, etc. Also, even if the thickness, shrinkage rate, and the feeding speed (line speed) of the belt-shaped rubber material change, there is no effect on the winding and it is not necessary to calculate the winding diameter one by one. An object of the present invention is to provide a winding control method for an unvulcanized rubber sheet or the like, which has a small calculation error and can always wind a strip-shaped rubber material with high accuracy.

【0005】[0005]

【課題を解決するための手段】この発明は上記目的を達
成するため、引取速度検出ロールと、未加硫ゴムシート
等の搬送コンベヤーとの間に、未加硫ゴムシートのたる
み量を検出するたるみ検出器を備えたフェスツーナを設
置し、前記搬送コンベヤーと、巻取り装置手前とに、搬
入速度と引取速度とを検出するセンサーを各々設け、こ
の各々のセンサー引取速度検出器と搬入速度検出器とを
演算装置に接続し、この演算装置により演算した値に基
づき、搬入速度と引取速度とが略等しくなるように前記
巻取り軸を回転駆動する駆動モータの制御装置を制御す
るように構成したことを要旨とするものである。
In order to achieve the above object, the present invention detects the amount of slack of an unvulcanized rubber sheet between a take-up speed detecting roll and a conveyer conveyor such as an unvulcanized rubber sheet. A festooner equipped with a slack detector is installed, and sensors for detecting the carry-in speed and the take-up speed are provided in front of the conveyor and the winding device, respectively. The respective take-up speed detector and carry-in speed detector And are connected to an arithmetic unit, and based on the value calculated by this arithmetic unit, the control unit for the drive motor that rotationally drives the winding shaft is controlled so that the carry-in speed and the take-up speed are substantially equal. That is the summary.

【0006】また、この発明はフェスツーナに設けたた
るみ量検出器により、搬送コンベヤーにより搬送されて
来る未加硫ゴムシートのたるみ量を常時検出し、このた
るみ量検出器を演算装置と接続して、演算装置で比較演
算すると共に、検出値とたるみ量設定値とが略等しくな
るように前記巻取り軸を回転駆動する駆動モータを制御
装置を介して制御するように構成したことを要旨とする
ものである。
Further, according to the present invention, the slack amount detector provided in the festooner constantly detects the slack amount of the unvulcanized rubber sheet conveyed by the conveyor, and the slack amount detector is connected to the arithmetic unit. The gist is that the drive motor for rotationally driving the winding shaft is controlled through the control device so that the detection value and the slack amount setting value are substantially equal to each other while performing the comparison calculation by the arithmetic device. It is a thing.

【0007】[0007]

【発明の作用】この発明は上記のように構成され、巻取
り軸の前方に配設されるフェスツーナの入口側に搬入さ
れる未加硫ゴムシート等の搬入速度(V1 )と、フェス
ツーナの出口側の未加硫ゴムシートの引取速度(V2
とを検出して演算装置に入力し、この演算装置で前記搬
入速度(V1 )と引取速度(V2 )とを比較演算すると
共に、この演算値に基づき搬入速度(V1 )と引取速度
(V2 )との速度が略等しくなるように前記巻取り軸を
回転駆動する駆動モータを、制御装置を介して制御する
ことを要旨とするものである。
The present invention is constructed as described above, and the carrying-in speed (V 1 ) of the unvulcanized rubber sheet and the like carried into the entrance side of the festooner arranged in front of the winding shaft, and the festooning of the festooner. Collection speed of unvulcanized rubber sheet on the outlet side (V 2 )
Is input to the arithmetic unit, the arithmetic unit compares and compares the carry-in speed (V 1 ) and the take-up speed (V 2 ), and the carry-in speed (V 1 ) and the take-up speed are calculated based on the calculated values. The gist of the present invention is to control, via a control device, a drive motor that rotationally drives the winding shaft so that the speed becomes substantially equal to (V 2 ).

【0008】また、この発明は、フェスツーナに設けた
たるみ量検出器により、搬送コンベヤーにより搬送され
て来る未加硫ゴムシートのたるみ量を常時検出し、この
検出値と予め設定されたたるみ量設定値とを演算装置に
入力して比較演算すると共に、この演算値に基づき前記
検出値とたるみ量設定値とが略等しくなるように前記巻
取り軸を回転駆動する駆動モータを、制御装置を介して
制御することを要旨とするものである。
Further, according to the present invention, the slack amount detector provided in the festooner always detects the slack amount of the unvulcanized rubber sheet conveyed by the conveyor, and the detected value and the preset slack amount are set. The value is input to an arithmetic unit for comparison calculation, and a drive motor for rotationally driving the winding shaft so that the detected value and the slack amount set value are substantially equal based on the calculated value, via a control unit. The main idea is to control.

【0009】[0009]

【発明の実施例】以下、添付図面に基づき、この発明の
実施例を説明する。図1は、この発明を実施した未加硫
ゴムシート及び帯状ゴム材料の巻取り制御装置の概略構
成図を示し、1は未加硫ゴムシートWをライナーRを介
在させて巻取る巻取り軸、2は巻取り軸1を駆動モータ
制御装置3からの指令により回転駆動する駆動モータを
示している。
Embodiments of the present invention will be described below with reference to the accompanying drawings. FIG. 1 is a schematic configuration diagram of a winding control device for an unvulcanized rubber sheet and a belt-shaped rubber material according to the present invention, in which 1 is a winding shaft for winding an unvulcanized rubber sheet W with a liner R interposed. Reference numeral 2 denotes a drive motor that rotationally drives the winding shaft 1 in accordance with a command from the drive motor control device 3.

【0010】前記未加硫ゴムシートWを一定の速度で搬
送する搬送コンベヤー4と、巻取り軸1の下部に設置さ
れた未加硫ゴムシートW及びライナーRの引取速度検出
ロール5との間には、未加硫ゴムシートWのたるみ量Q
を検出するたるみ量検出器6を設けたフェスツーナ7が
設置され、たるみ量検出器6の下部には、未加硫ゴムシ
ートWの下端を検出する光センサー8a,8b(光電管
等)が水平に設置されている。
Between the conveyor 4 which conveys the unvulcanized rubber sheet W at a constant speed, and the take-up speed detection roll 5 for the unvulcanized rubber sheet W and the liner R, which is installed below the winding shaft 1. Is the slack amount Q of the unvulcanized rubber sheet W.
The festooner 7 provided with the slack amount detector 6 for detecting the slack is installed, and at the bottom of the slack amount detector 6, optical sensors 8a, 8b (photoelectric tubes etc.) for detecting the lower end of the unvulcanized rubber sheet W are horizontally arranged. is set up.

【0011】前記搬送コンベヤー4の搬出端部には、未
加硫ゴムシートWの搬入速度(V1)を検出するセンサ
ー9が取付けられ、このセンサー9は搬入速度換算器1
0を介して演算装置11に接続されている。また、引取
速度検出ロール5には、フェスツーナの出口側の未加硫
ゴムシートの引取速度(V2 )を検出するセンサー12
が取付けられ、このセンサー12は引取速度検出器13
を介して演算装置11に接続されている。この演算装置
11は、未加硫ゴムシートWの搬入速度(V1)と、フ
ェスツーナ7の出口側の未加硫ゴムシートWの引取速度
(V2 )とを搬入速度換算器10及び引取速度検出器1
3を介して比較演算し、この演算値に基づき搬入速度
(V1 )と引取速度(V2 )との速度が略等しくなるよ
うに前記巻取り軸1の駆動モータ2を制御する駆動モー
タ制御装置3にデータを出力するように接続されてい
る。
A sensor 9 for detecting the carry-in speed (V 1 ) of the unvulcanized rubber sheet W is attached to the carry-out end of the carrying conveyor 4, and the sensor 9 is a carry-in speed converter 1.
It is connected to the arithmetic unit 11 via 0. Further, the take-up speed detecting roll 5 has a sensor 12 for detecting the take-up speed (V 2 ) of the unvulcanized rubber sheet on the outlet side of the festival.
Is attached, and this sensor 12 is a take-up speed detector 13
It is connected to the arithmetic unit 11 via. The arithmetic unit 11 calculates the carry-in speed (V 1 ) of the unvulcanized rubber sheet W and the take-up speed (V 2 ) of the unvulcanized rubber sheet W on the outlet side of the festooner 7 as a carry-in speed converter 10 and a take-up speed. Detector 1
Drive motor control for controlling the drive motor 2 of the winding shaft 1 so that the carry-in speed (V 1 ) and the take-up speed (V 2 ) become substantially equal based on the calculated value. It is connected to output data to the device 3.

【0012】次に、未加硫ゴムシートWの巻取り制御方
法について説明する。巻取り軸の前方に配設されるフェ
スツーナ7の入口側に搬入される未加硫ゴムシートWの
搬入速度(V1 )と、フェスツーナ7の出口側の未加硫
ゴムシートWの引取速度(V2 )とをセンサー9,12
を介して検出すると共に、この検出した搬入速度
(V1 )と引取速度(V2 )とを、搬入速度換算器10
及び引取速度検出器13を介して演算装置11に入力す
る。
Next, a method for controlling the winding of the unvulcanized rubber sheet W will be described. The carrying-in speed (V 1 ) of the unvulcanized rubber sheet W carried into the entrance side of the festooner 7 arranged in front of the winding shaft and the take-up speed (V 1 ) of the unvulcanized rubber sheet W at the exit side of the festooner 7 ( V 2 ) and sensors 9, 12
The loading speed converter 10 detects the loading speed (V 1 ) and the take-up speed (V 2 ) detected through the loading speed converter 10
And input to the arithmetic unit 11 via the take-up speed detector 13.

【0013】次に、この演算装置11で前記搬入速度
(V1 )と引取速度(V2 )とを比較演算すると共に、
この演算した値を駆動モータ制御装置3に出力し、駆動
モータ制御装置3で、前記搬入速度(V1 )と引取速度
(V2 )との速度が略等しくなるように前記巻取り軸1
を回転駆動する駆動モータ2の回転数を制御するもので
ある。
Next, the arithmetic unit 11 compares and calculates the carry-in speed (V 1 ) and the take-up speed (V 2 ).
This calculated value is output to the drive motor control device 3, and the drive motor control device 3 causes the take-up shaft 1 so that the carry-in speed (V 1 ) and the take-up speed (V 2 ) are substantially equal.
It controls the number of rotations of the drive motor 2 for rotating the motor.

【0014】このような制御方法を行うことで、材料の
段取り替え等で、巻取り軸1に使用されるセルの径,布
ライナーRの厚み,未加硫ゴムシートW等の厚み、収縮
率,フェスツーナ7への搬入速度(ライン速度)が変化
した場合にも、巻取りに何ら影響を受けることがなく、
また巻径の計算を一々行う必要がないことから計算誤差
も少なく、常に精度良く帯状ゴム材料を巻取ることが出
来るものである。
By carrying out such a control method, the diameter of the cell used for the winding shaft 1, the thickness of the cloth liner R, the thickness of the unvulcanized rubber sheet W, etc., and the shrinkage rate can be set by changing the material. , Even when the carry-in speed (line speed) to the festival 7 is changed, the winding is not affected at all,
Further, since it is not necessary to calculate the winding diameter one by one, the calculation error is small, and the belt-shaped rubber material can always be wound with high accuracy.

【0015】次に、この発明の第2実施例を説明する。
この実施例は、搬送コンベヤー1により搬送されて来る
未加硫ゴムシートWをフェスツーナ7に設けたたるみ量
検出器6により、搬送コンベヤー4により搬送されて来
る未加硫ゴムシートWのたるみ量Qを常時検出し、この
検出値と予め設定されたたるみ量設定値とを、図の一点
鎖線に示す演算装置14に入力して比較演算すると共
に、この演算した値を駆動モータ制御装置3に出力す
る。
Next, a second embodiment of the present invention will be described.
In this embodiment, the slack amount detector 6 provided on the festooner 7 for the unvulcanized rubber sheet W conveyed by the conveyer conveyor 1 causes the slack amount Q of the unvulcanized rubber sheet W conveyed by the conveyer conveyor 4. Is constantly detected, and the detected value and the preset slack amount setting value are input to the arithmetic unit 14 shown by the alternate long and short dash line in the figure for comparison calculation, and the calculated value is output to the drive motor control unit 3. To do.

【0016】そして、上記第1実施例と同様に、駆動モ
ータ制御装置3で、検出値とたるみ量設定値とが略等し
くなるように前記巻取り軸1を回転駆動する駆動モータ
2の回転数を制御するものである。この実施例の場合に
は、上記第1実施例のようなセンサー9,12や、搬入
速度換算器10及び引取速度検出器13を用いることな
く、材料の段取り替え等で、巻取り軸1に使用されるセ
ルの径,布ライナーRの厚み,未加硫ゴムシートW等の
厚み、収縮率,フェスツーナ7への搬入速度(ライン速
度)が変化した場合にも、巻取りに何ら影響を受けるこ
とがなく、また巻径の計算を一々行う必要がないことか
ら計算誤差も少なく、常に精度良く帯状ゴム材料を巻取
ることが出来るものである。
Then, as in the first embodiment, the drive motor control device 3 rotates the rotation speed of the drive motor 2 for rotating the winding shaft 1 so that the detected value and the slack amount set value are substantially equal to each other. Is to control. In the case of this embodiment, the take-up shaft 1 is not changed by the setup change of material without using the sensors 9 and 12 as in the first embodiment, the carry-in speed converter 10 and the take-up speed detector 13. Even when the diameter of the cell used, the thickness of the cloth liner R, the thickness of the unvulcanized rubber sheet W, etc., the shrinkage ratio, and the carry-in speed (line speed) to the festooner 7 are changed, there is no influence on the winding. Since there is no need to calculate the winding diameter one by one, the calculation error is small, and the belt-shaped rubber material can always be wound with high accuracy.

【0017】[0017]

【発明の効果】この発明は、上記のような方法によって
未加硫ゴムシート等を巻取る巻取り軸の回転数を制御す
るので、材料の段取り替え等で、巻取り軸に使用される
セルの径,布ライナーの厚み,未加硫ゴムシート及び帯
状ゴム材料の厚み、収縮率,フェスツーナへの搬入速度
(ライン速度)が変化した場合にも、巻取りに何ら影響
を受けることがなく、また巻径の計算を一々行う必要が
ないことから計算誤差も少なく、常に精度良く帯状ゴム
材料を巻取ることが出来る効果がある。
According to the present invention, since the number of rotations of the winding shaft for winding the unvulcanized rubber sheet or the like is controlled by the above-described method, the cell used for the winding shaft for material changeover and the like. Even if the diameter of the cloth, the thickness of the cloth liner, the thickness of the unvulcanized rubber sheet and the band-shaped rubber material, the shrinkage rate, and the feeding speed (line speed) to the festooner change, the winding is not affected at all. Further, since it is not necessary to calculate the winding diameter one by one, there is little calculation error, and there is an effect that the belt-shaped rubber material can always be wound with high accuracy.

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

【図1】この発明を実施した未加硫ゴムシート及び帯状
ゴム材料の巻取り制御装置の概略構成図である。
FIG. 1 is a schematic configuration diagram of a winding control device for an unvulcanized rubber sheet and a belt-shaped rubber material according to the present invention.

【符号の説明】[Explanation of symbols]

1 巻取り軸 2 駆動モー
タ 3 駆動モータ制御装置 4 搬送コン
ベヤー 5 引取速度検出ロール 6 たるみ量
検出器 7 フェスツーナ 9,12 センサー 10 搬入速度換算器 11,14 演算装
置 W 未加硫ゴムシート R ライナー Q たるみ量 V1 未加硫ゴムシートWの搬入速度 V2 引取速度
1 Winding shaft 2 Drive motor 3 Drive motor controller 4 Conveyor 5 Conveyor speed detection roll 6 Slack amount detector 7 Festuna 9,12 Sensor 10 Carry-in speed converter 11,14 Calculation device W Unvulcanized rubber sheet R Liner Q Amount of slack V 1 Loading speed of unvulcanized rubber sheet W V 2 Take-up speed

Claims (2)

【特許請求の範囲】[Claims] 【請求項1】 未加硫ゴムシート及び未加硫の帯状ゴム
材料をライナーを介在させた状態で回転駆動可能な巻取
り軸により巻取る未加硫ゴムシート等の巻取り制御方法
において、前記巻取り軸の前方に配設されるフェスツー
ナの入口側に搬入される未加硫ゴムシート等の搬入速度
(V1 )と、フェスツーナの出口側の未加硫ゴムシート
の引取速度(V2 )とを検出して演算装置に入力し、こ
の演算装置で前記搬入速度(V1 )と引取速度(V2
とを比較演算すると共に、この演算値に基づき搬入速度
(V1 )と引取速度(V2 )との速度が略等しくなるよ
うに前記巻取り軸を回転駆動する駆動モータを、制御装
置を介して制御することを特徴とする未加硫ゴムシート
等の巻取り制御方法。
1. A winding control method for an unvulcanized rubber sheet or the like, wherein an unvulcanized rubber sheet and an unvulcanized belt-shaped rubber material are wound by a winding shaft that can be rotationally driven with a liner interposed. Carrying speed (V 1 ) of unvulcanized rubber sheet, etc. carried into the entrance side of the festival, which is arranged in front of the winding shaft, and take-up speed (V 2 ) of the unvulcanized rubber sheet, at the exit side of the festival. Is input to a computing device, and the loading speed (V 1 ) and the take-up speed (V 2 ) are detected by the computing device.
And a drive motor for rotationally driving the take-up shaft so that the carry-in speed (V 1 ) and the take-up speed (V 2 ) become substantially equal based on the calculated value through a controller. A method for controlling winding of an unvulcanized rubber sheet, etc.
【請求項2】 搬送コンベヤーにより搬送されて来る未
加硫ゴムシート及び未加硫の帯状ゴム材料をフェスツー
ナを介してたるみ量を制御し、この未加硫ゴムシートに
ライナーを介在させた状態で巻取り軸により巻取る未加
硫ゴムシート等の巻取り制御方法において、前記フェス
ツーナに設けたたるみ量検出器により、搬送コンベヤー
により搬送されて来る未加硫ゴムシートのたるみ量を常
時検出し、この検出値と予め設定されたたるみ量設定値
とを演算装置に入力して比較演算すると共に、この演算
値に基づき前記検出値とたるみ量設定値とが略等しくな
るように前記巻取り軸を回転駆動する駆動モータを、制
御装置を介して制御することを特徴とする未加硫ゴムシ
ート等の巻取り制御方法。
2. An unvulcanized rubber sheet and an unvulcanized belt-shaped rubber material conveyed by a conveyor are controlled with a festooner to control the amount of slack, and a liner is interposed in the unvulcanized rubber sheet. In the winding control method of the unvulcanized rubber sheet or the like to be wound by the winding shaft, the slack amount detector provided in the festooner always detects the amount of slack of the unvulcanized rubber sheet conveyed by the conveyor. The detected value and a preset slack amount set value are input to a computing device for comparison calculation, and the winding shaft is set so that the detected value and the slack amount set value are substantially equal based on the calculated value. A winding control method for an unvulcanized rubber sheet or the like, characterized in that a drive motor that is rotationally driven is controlled via a control device.
JP6702992A 1992-03-25 1992-03-25 Take-up control of unvulcanized rubber sheet and the like Pending JPH05270727A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6702992A JPH05270727A (en) 1992-03-25 1992-03-25 Take-up control of unvulcanized rubber sheet and the like

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6702992A JPH05270727A (en) 1992-03-25 1992-03-25 Take-up control of unvulcanized rubber sheet and the like

Publications (1)

Publication Number Publication Date
JPH05270727A true JPH05270727A (en) 1993-10-19

Family

ID=13333051

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6702992A Pending JPH05270727A (en) 1992-03-25 1992-03-25 Take-up control of unvulcanized rubber sheet and the like

Country Status (1)

Country Link
JP (1) JPH05270727A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2018048016A (en) * 2016-09-23 2018-03-29 住友ゴム工業株式会社 Device and method for winding sheet-like rubber material
US10029876B2 (en) 2012-04-27 2018-07-24 Web Industries, Inc. Interliner method and apparatus

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10029876B2 (en) 2012-04-27 2018-07-24 Web Industries, Inc. Interliner method and apparatus
US10322899B2 (en) 2012-04-27 2019-06-18 Web Industries Inc. Interliner method and apparatus
JP2018048016A (en) * 2016-09-23 2018-03-29 住友ゴム工業株式会社 Device and method for winding sheet-like rubber material

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