JPS63333B2 - - Google Patents
Info
- Publication number
- JPS63333B2 JPS63333B2 JP55029925A JP2992580A JPS63333B2 JP S63333 B2 JPS63333 B2 JP S63333B2 JP 55029925 A JP55029925 A JP 55029925A JP 2992580 A JP2992580 A JP 2992580A JP S63333 B2 JPS63333 B2 JP S63333B2
- Authority
- JP
- Japan
- Prior art keywords
- metal band
- changing
- endless belt
- traveling direction
- cylinders
- 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
- 239000002184 metal Substances 0.000 claims description 68
- 238000000034 method Methods 0.000 claims description 16
- 239000002356 single layer Substances 0.000 claims description 4
- 239000002131 composite material Substances 0.000 description 6
- 238000010586 diagram Methods 0.000 description 4
- 150000001875 compounds Chemical class 0.000 description 3
- 230000007774 longterm Effects 0.000 description 1
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 1
- 229920002554 vinyl polymer Polymers 0.000 description 1
Landscapes
- Registering, Tensioning, Guiding Webs, And Rollers Therefor (AREA)
Description
【発明の詳細な説明】
本発明は、金属帯に押疵又は形状崩れなどを発
生されず、多角度に進行方向を変更させる方法及
び装置に関する。DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a method and apparatus for changing the direction of movement of a metal band at multiple angles without causing scratches or deformation of the metal band.
円筒上の螺旋面へ金属帯の進行方向と同一方向
に回転する複数の回転子を取付けた金属帯の進行
方向変更装置は本出願人が特願昭53−151656号
（特公昭61−46381号）に於て目下特許出願中であ
る。当該発明が金属帯の進行方向変更に有益であ
ることは同号明細書に記載の通りである。 A device for changing the direction of movement of a metal band in which a plurality of rotors rotating in the same direction as the direction of movement of the metal band are attached to a spiral surface on a cylinder was proposed by the applicant in Japanese Patent Application No. 53-151656 (Japanese Patent Publication No. 61-46381). ), a patent application is currently pending. As described in the same specification, the invention is useful for changing the traveling direction of a metal band.
然しながら、該発明には第１図に示す如く金属
帯が薄い場合には回転子と金属帯との局部的な直
接接触により、金属帯に押疵及び接触マークなど
が発生し、品質上問題があることが知られた。更
に薄手の金属帯では第２図に示す如く、金属帯に
張力が懸ると板の形状が崩れるという問題もある
ことが判つた。 However, as shown in FIG. 1, when the metal strip is thin, local direct contact between the rotor and the metal strip may cause dents and contact marks on the metal strip, resulting in quality problems. Something was known. Furthermore, it has been found that with thin metal strips, there is a problem in that the shape of the plate collapses when tension is applied to the metal strip, as shown in FIG.
本発明はこれらの問題を解決する方法、及びこ
れを行い且つ多角的に進行方向を変更することが
できる装置を提供するものである。 The present invention provides a method for solving these problems, and an apparatus that can do the same and change the direction of travel in many ways.
第１の本発明は、円筒上の螺旋面へ金属帯の進
行方向と同一方向に回転する複数の回転子を取付
けて行う金属帯の進行方向変更方法に於て、該金
属帯と該回転子との間に、弾性を有する無端ベル
トを一重に巻回し、該金属帯が無端ベルトと密接
同調して進行するように誘導されて進行方向を変
更することを特徴とする金属帯の進行方向変更方
法である。 A first aspect of the present invention provides a method for changing the traveling direction of a metal strip by attaching a plurality of rotors rotating in the same direction as the traveling direction of the metal strip to a spiral surface on a cylinder. A method for changing the direction of movement of a metal band, characterized in that an endless belt having elasticity is wound in a single layer between the metal band and the metal band, and the direction of movement is changed by guiding the metal band to move in close synchronization with the endless belt. It's a method.
第２の本発明は、円筒上の螺旋面へ金属帯の進
行方向と同一方向に回転する複数の回転子を取付
けて行う金属帯の進行方向変更方法に於て、該円
筒の複数個を多角形に組合せ、これら複数個の円
筒上の螺旋面に各１回づつ接触するように無端ベ
ルトを巻回し、前記金属帯が隣接する２個以上の
円筒上の螺旋面を通過する無端ベルトと密接同調
して進行するように誘導せられて進行方向を変更
することを特徴とする金属帯の進行方向変更方法
である。 A second aspect of the present invention provides a method for changing the traveling direction of a metal strip by attaching a plurality of rotors rotating in the same direction as the traveling direction of the metal strip to a spiral surface on a cylinder. The endless belt is wound so that it contacts the helical surfaces on the plurality of cylinders once each, and the metal band is closely connected to the endless belt that passes through the helical surfaces on two or more adjacent cylinders. This is a method for changing the direction of movement of a metal band, characterized in that the direction of movement of a metal band is changed by being guided to move in sync.
第３の本発明は、円筒上の螺旋面へ金属帯の進
行方向と同一方向に回転する複数の回転子を取付
けた金属帯の進行方向変更装置に於て、前記円筒
の複数個を多角形に組合せて設置し、これら多角
形に組合せた各円筒上の螺旋面に前記金属帯と密
接同調して進行する無端ベルトを循環するように
一重に巻回したことを特徴とする金属帯の進行方
向変更装置である。 A third aspect of the present invention provides a metal band traveling direction changing device in which a plurality of rotors rotating in the same direction as the metal band traveling direction are attached to a spiral surface on a cylinder, in which a plurality of the cylinders are shaped into a polygon. The progress of the metal band is characterized in that an endless belt that advances in close synchronization with the metal band is wound in a single layer around the helical surface of each of the cylinders combined in a polygonal shape so as to circulate. It is a direction change device.
本発明を図に示した実施例に基いて更に説明す
る。 The present invention will be further explained based on embodiments shown in the drawings.
実施例 １
第３図は本発明の方法を行う態様を模式的に示
す説明図であつて、１は金属帯、２は円筒、３は
円筒２の螺旋面上に固設せられた回転子支架フレ
ーム、４は支架フレーム３に軸着せられ螺旋方向
に回転する回転子、５はゴムベルト、ビニールベ
ルト、等金属帯面に吸着密接してスリツプせず、
金属帯１を高速に牽引走行させてもこれに追従し
て回転する強度を有し、回転子４との接触面でス
リツプせず又回転子を没入させない硬度を有する
無端ベルトである。Embodiment 1 FIG. 3 is an explanatory diagram schematically showing a mode of carrying out the method of the present invention, in which 1 is a metal band, 2 is a cylinder, and 3 is a rotor fixed on the spiral surface of the cylinder 2. A support frame, 4 is a rotor that is pivoted on the support frame 3 and rotates in a spiral direction, 5 is a rotor that adheres to a metal band surface such as a rubber belt or a vinyl belt so that it does not slip.
The endless belt has the strength to follow and rotate the metal band 1 even when it is towed and run at high speed, and has the hardness to prevent slipping on the contact surface with the rotor 4 and prevent the rotor from sinking into the belt.
本発明の方法に於ては、第３図に模式的に示す
態様で円筒上の螺旋面に沿い金属帯を誘導して進
行方向の変更を行うものであるから、直接回転子
４に接触して金属帯１を誘導する場合のように、
金属帯が薄い場合でも金属帯へ押疵や接触マーク
又は形状崩れなどの発生の惧れが全くなく、無端
ベルト５は金属帯１に吸着密着し同調して旋回し
ているので、金属帯１の誘導回転によつて全く損
傷を受けず耐久性があるなど多くの特長がある。 In the method of the present invention, the direction of movement is changed by guiding the metal strip along the spiral surface on the cylinder in the manner schematically shown in FIG. As in the case of guiding the metal strip 1 by
Even if the metal strip is thin, there is no risk of scratches, contact marks, or deformation of the metal strip, and since the endless belt 5 adheres tightly to the metal strip 1 and rotates in synchronization, the metal strip 1 It has many features, such as being completely undamaged and durable due to the induced rotation.
実施例 ２
第４図は本発明四角形複合円筒装置の１例を示
す平面図、第５図はその立面図である。Embodiment 2 FIG. 4 is a plan view showing an example of the quadrangular composite cylindrical device of the present invention, and FIG. 5 is an elevational view thereof.
図に於て、１は金属帯、２は第３図に示したも
のと同様の円筒であつて、螺旋面に回転子支架フ
レーム３、回転子４を有するが図面では無端ベル
ト５の陰に隠くれて見えない。５は第３図と全く
同様の性能を有する無端ベルト、６は複合円筒支
架基礎、７は取付ボルト、８は金属帯１の進行を
規制するブライドルロール、９は金属帯１を牽引
するピンチロールである。 In the figure, 1 is a metal band, and 2 is a cylinder similar to the one shown in FIG. It's hidden and I can't see it. 5 is an endless belt having exactly the same performance as shown in Fig. 3, 6 is a composite cylindrical support foundation, 7 is a mounting bolt, 8 is a bridle roll that restricts the progress of the metal band 1, and 9 is a pinch roll that pulls the metal band 1. It is.
本例に於ては、円筒２は４個が四角形に複合せ
られており、無端ベルト５はこれら４個の円筒２
へ巻回されている。金属帯１はそのうち２個の円
筒上の螺旋面に誘導せられて進行方向を変更させ
られており、進行方向変更角度は90゜である。 In this example, four cylinders 2 are combined into a rectangular shape, and the endless belt 5 consists of these four cylinders 2.
It is wrapped around. The metal band 1 is guided by spiral surfaces on two of the cylinders to change its direction of movement, and the direction of movement is changed at an angle of 90 degrees.
第６図は本発明六角形複合円筒装置の１例を示
す平面図である。 FIG. 6 is a plan view showing an example of the hexagonal composite cylindrical device of the present invention.
本例に於て、円筒、回転子、無端ベルトの構成
は第４〜５図と同様である。 In this example, the configurations of the cylinder, rotor, and endless belt are the same as those shown in FIGS. 4 and 5.
本例装置を使用し、２個の円筒上の螺旋面に誘
導させて金属帯の進行方向を変更するとすれば、
進行方向変更角度は60゜である。 If this example device is used to change the direction of movement of a metal band by guiding it to the spiral surfaces on two cylinders,
The direction change angle is 60°.
第７図は本発明八角形複合円筒装置の１例を示
す平面図、第８図は本発明十二角形複合円筒装置
の１例を示す平面図である。 FIG. 7 is a plan view showing an example of the octagonal composite cylindrical device of the present invention, and FIG. 8 is a plan view showing an example of the dodecagonal compound cylindrical device of the present invention.
これらの場合も、円筒、回転子、無端ベルトの
構成は第４〜５図と同様であり、２個の円筒上の
螺旋面に誘導させて金属帯の進行方向を変更する
とすれば、第７図の場合の進行方向変更角度は
45゜、第８図の場合は30゜である。 In these cases as well, the configurations of the cylinder, rotor, and endless belt are the same as those shown in Figs. In the case of the figure, the direction change angle is
45°, and in the case of Figure 8 it is 30°.
以上は何れも隣接する２個の円筒上の螺旋面に
誘導させて金属帯の進行方向を変更する場合を説
明したが、３個以上に誘導させてもよいことは勿
論である。 In the above, the case has been described in which the traveling direction of the metal band is changed by guiding it to two adjacent spiral surfaces on cylinders, but it is of course possible to change the traveling direction of the metal band by guiding it to three or more spiral surfaces.
第４図の場合、隣接する３個の円筒上の螺旋面
に誘導させれば、180゜となるが、この場合はガイ
ドロールで反転するのと異り、ラインが元のライ
ンの平行線上を戻り、且つ金属帯の表を上側にし
て戻る（ガイドロール反転の場合は、元のライン
の上方又は下方を金属帯の裏を上側にして戻る）
点に相異がある。第６図の場合は120゜、第７図の
場合は90゜、第８図の場合は60゜となる。これらは
工場内の比較的有閑面積を有効に活用する場合な
どに採用できる。 In the case of Fig. 4, if the line is guided to the spiral surfaces on three adjacent cylinders, the angle becomes 180°, but in this case, unlike the case where the line is reversed by a guide roll, the line is parallel to the original line. Return with the front side of the metal strip facing up (in the case of guide roll reversal, return above or below the original line with the back side of the metal band facing up)
There are differences in points. In the case of Fig. 6, it is 120°, in the case of Fig. 7, it is 90°, and in the case of Fig. 8, it is 60°. These can be adopted when making effective use of relatively idle area within a factory.
以上説明したごとく本発明による方法及び装置
は、複数の円筒を多角形に組合せ、これら円筒上
の螺旋面に金属帯と密接同調して進行する無端ベ
ルトを巻回し、隣接する２個以上の円筒上の螺旋
面に誘導されて金属帯が進行方向を変更するよう
にしており、金属帯の張力により金属帯と無端ベ
ルトとが適度の接触圧を保つて密接同調しながら
円筒上の螺旋面に取付けた回転子上を回動する。
従つて金属帯が直接に回転子に接触することはな
く、金属帯が薄い場合や大きな張力が加わつてい
る場合でも押圧力や滑りなどによる押疵や接触マ
ークが発生することはなく、金属帯の品質が確保
されるとともに、無端ベルトにも無理な摩擦力や
滑りが加わることはなく、金属帯の高張力の条件
下でも長期の使用に耐え得る。また本発明は円筒
の組合せ方により駆動装置などを必要とせず容易
かつ多角的に進行方向を変更できるので、金属コ
イル等を取扱う設備において広範囲に利用を図り
うる。 As explained above, the method and apparatus according to the present invention combine a plurality of cylinders into a polygonal shape, wind an endless belt that advances in close synchronization with the metal band around the spiral surface of these cylinders, and connect two or more adjacent cylinders. The metal band is guided by the upper helical surface to change its traveling direction, and the tension of the metal band causes the metal band and the endless belt to maintain appropriate contact pressure and move in close synchronization to the helical surface on the cylinder. Rotates on the attached rotor.
Therefore, the metal band does not come into direct contact with the rotor, and even if the metal band is thin or under high tension, there will be no scratches or contact marks due to pressing force or slippage, and the metal band will not come into contact with the rotor. In addition to ensuring the quality of the belt, there is no excessive frictional force or slippage applied to the endless belt, and it can withstand long-term use even under high tension conditions of the metal belt. Furthermore, the present invention can be used in a wide range of facilities that handle metal coils, etc., because the direction of travel can be easily and multifaceted without the need for a drive device, depending on the way the cylinders are combined.
第１図は回転子により押疵又は接触マーク発生
原理の説明図、第２図は回転子により形状崩れ発
生原理を示す説明図、第３図は本発明方法の模式
的説明図、第４図は本発明四角形複合円筒装置の
１例の平面図、第５図は第４図の立面図、第６図
は本発明六角形複合円筒装置の１例の平面図、第
７図は本発明八角形複合円筒装置の１例の平面
図、第８図は本発明十二角形複合円筒装置の１例
の平面図である。
１……金属帯、２……円筒、３……回転子支架
フレーム、４……回転子、５……無端ベルト、６
……基礎、７……固定ボルト、８……ブライドル
ロール、９……ピンチロール。
Fig. 1 is an explanatory diagram of the principle of generation of scratches or contact marks by the rotor, Fig. 2 is an explanatory diagram of the principle of deformation generation by the rotor, Fig. 3 is a schematic explanatory diagram of the method of the present invention, and Fig. 4 5 is an elevational view of FIG. 4, FIG. 6 is a plan view of an example of the hexagonal compound cylindrical device of the present invention, and FIG. 7 is a plan view of an example of the hexagonal compound cylindrical device of the present invention. FIG. 8 is a plan view of an example of an octagonal composite cylindrical device. FIG. 8 is a plan view of an example of a dodecagonal composite cylindrical device of the present invention. 1...Metal band, 2...Cylinder, 3...Rotor support frame, 4...Rotor, 5...Endless belt, 6
...Foundation, 7...Fixing bolt, 8...Bridle roll, 9...Pinch roll.
Claims (1)
向に回転する複数の回転子を取付けて行う金属帯
の進行方向変更方法に於て、該金属帯と該回転子
との間に、弾性を有する無端ベルトを一重に巻回
し、該金属帯が無端ベルトを密接同調して進行す
るように誘導されて進行方向を変更することを特
徴とする金属帯の進行方向変更方法。 ２ 円筒上の螺旋面へ金属帯の進行方向と同一方
向に回転する複数の回転子を取付けて行う金属帯
の進行方向変更方法に於て、該円筒の複数個を多
角形に組合せ、これら複数個の円筒上の螺旋面に
各１回づつ接触するように無端ベルトを巻回し、
前記金属帯が隣接する２個以上の円筒上の螺旋面
を通過する無端ベルトと密接同調して進行するよ
うに誘導せられて進行方向を変更することを特徴
とする金属帯の進行方向変更方法。 ３ 円筒上の螺旋面へ金属帯の進行方向と同一方
向に回転する複数の回転子を取付けた金属帯の進
行方向変更装置に於て、前記円筒の複数個を多角
形に組合せて設置し、これら多角形に組合せた各
円筒上の螺旋面に前記金属帯と密接同調して進行
する無端ベルトを循環するように一重に巻回した
ことを特徴とする金属帯の進行方向変更装置。[Scope of Claims] 1. In a method for changing the traveling direction of a metal band, which is carried out by attaching a plurality of rotors rotating in the same direction as the traveling direction of the metal band to a spiral surface on a cylinder, the metal band and the rotors are A method for changing the direction of movement of a metal band, characterized in that an endless belt having elasticity is wound in a single layer between the metal band and the metal band, and the direction of movement is changed by guiding the metal band to move in close synchronization with the endless belt. Method. 2. In a method for changing the direction of movement of a metal band by attaching a plurality of rotors rotating in the same direction as the direction of movement of the metal band to a spiral surface on a cylinder, a plurality of the cylinders are combined into a polygon, An endless belt is wound so that it contacts the spiral surface of each cylinder once,
A method for changing the traveling direction of a metal band, characterized in that the metal band is guided to travel in close synchronization with an endless belt passing through spiral surfaces on two or more adjacent cylinders, thereby changing the traveling direction. . 3. In a metal band traveling direction changing device in which a plurality of rotors rotating in the same direction as the metal band traveling direction are attached to a spiral surface on a cylinder, a plurality of the cylinders are installed in a polygonal combination, A device for changing the traveling direction of a metal band, characterized in that an endless belt, which travels in close synchronization with the metal band, is wound in a single layer around a spiral surface on each of the cylinders arranged in a polygonal shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2992580A JPS56127537A (en) | 1980-03-10 | 1980-03-10 | Method and apparatus for changing progress direction of metal strip |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2992580A JPS56127537A (en) | 1980-03-10 | 1980-03-10 | Method and apparatus for changing progress direction of metal strip |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS56127537A JPS56127537A (en) | 1981-10-06 |
| JPS63333B2 true JPS63333B2 (en) | 1988-01-06 |
Family
ID=12289564
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2992580A Granted JPS56127537A (en) | 1980-03-10 | 1980-03-10 | Method and apparatus for changing progress direction of metal strip |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS56127537A (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61293607A (en) * | 1985-06-21 | 1986-12-24 | タデウスズ センジミア− | Method and apparatus for producing strip |
| KR100560804B1 (en) * | 2001-05-03 | 2006-03-14 | 주식회사 포스코 | A device for changing light setion strip's course |
| KR20030022980A (en) * | 2001-09-11 | 2003-03-19 | 주식회사 포스코 | A device for changing strip's course |
| JP4440693B2 (en) * | 2004-04-12 | 2010-03-24 | 古木 忍 | Strip reversing device |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS53156279U (en) * | 1977-05-13 | 1978-12-07 |
-
1980
- 1980-03-10 JP JP2992580A patent/JPS56127537A/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS56127537A (en) | 1981-10-06 |
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