JPH0395103U - - Google Patents
Info
- Publication number
- JPH0395103U JPH0395103U JP11890U JP11890U JPH0395103U JP H0395103 U JPH0395103 U JP H0395103U JP 11890 U JP11890 U JP 11890U JP 11890 U JP11890 U JP 11890U JP H0395103 U JPH0395103 U JP H0395103U
- Authority
- JP
- Japan
- Prior art keywords
- roll
- threaded
- operating
- shaft
- output shaft
- 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.)
- Granted
Links
Landscapes
- Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)
- Metal Rolling (AREA)
Description
第１図は本考案の一実施例を示す下水平ロール
の半断面図である。
Ａ……ロール軸心、１……Ｈ形鋼、２……上水
平ロール、３……下水平ロール、４Ａ，４Ｂ……
下ロール、５Ａ，５Ｂ……ロール幅調整装置、６
Ａ，６Ｂ……スリーブ、７……ロール軸、８Ａ，
８Ｂ……キー、９Ａ，９Ｂ……ロールネツク軸受
、１０Ａ，１０Ｂ……ロールチヨツク、１２Ａ，
１２Ｂ……送り用おねじ部、１５Ａ，１５Ｂ……
作動リング、１５ｂ……筒部、１７Ａ，１７Ｂ…
…分割リング、１８Ａ，１８Ｂ……送り用めねじ
部、１９Ａ，１９Ｂ……受動ギヤ、２１Ａ，２１
Ｂ……作動軸、２２Ａ，２２Ｂ……貫通孔、２３
Ａ，２３Ｂ……作動ピニオン、２４Ａ，２４Ｂ…
…減速機、２７Ａ，２７Ｂ……出退用シリンダ。
FIG. 1 is a half-sectional view of a lower horizontal roll showing an embodiment of the present invention. A...Roll axis center, 1...H-shaped steel, 2...Upper horizontal roll, 3...Lower horizontal roll, 4A, 4B...
Lower roll, 5A, 5B...Roll width adjustment device, 6
A, 6B...Sleeve, 7...Roll shaft, 8A,
8B...Key, 9A, 9B...Roll neck bearing, 10A, 10B...Roll choke, 12A,
12B...Male thread for feeding, 15A, 15B...
Actuation ring, 15b... Cylindrical portion, 17A, 17B...
...Split ring, 18A, 18B...Female threaded portion for feeding, 19A, 19B...Passive gear, 21A, 21
B... Operating shaft, 22A, 22B... Through hole, 23
A, 23B... Operating pinion, 24A, 24B...
...Reducer, 27A, 27B... Cylinder for egress and egress.
Claims (1)
方のロールを、ロールネツク軸受に回転自在に支
持されたロール軸に軸心方向にのみ移動自在に外
嵌し、前記一方のロールの内周部からこのロール
とロールネツク軸受との間に突出するスリーブに
送り用おねじ部を形成し、前記送り用おねじに螺
合する送り用めねじ部を有しかつロール軸に回転
のみ自在に外嵌する作動リングを設け、この作動
リングに受動ギヤを形成し、前記ロールネツク軸
受が配設されたロールチヨツクに、一端部に前記
受動ギヤに噛合可能な作動ピニオンが固定されて
ロール軸と平行な作動軸を回転自在に設け、この
作動軸の他端側に調整用回転駆動装置の出力軸を
連結するとともに、この回転駆動装置の出力軸と
前記作動ピニオンとの間に、出力軸の回転を接続
遮断する手段を介在させたことを特徴とするロー
ル幅調整装置。 At least one of the rolls divided into two in the width direction is fitted onto a roll shaft rotatably supported by a roll neck bearing so as to be movable only in the axial direction, and this roll is inserted from the inner circumference of the one roll. and the roll neck bearing, an actuating ring having a threaded threaded portion for threading formed on a sleeve protruding between the sleeve and the threaded roller, and a female threaded threaded threaded portion for threading that is screwed onto the threaded threaded thread, and is externally fitted onto the roll shaft so as to freely rotate only. A passive gear is formed on the operating ring, and an operating pinion that can mesh with the passive gear is fixed to one end of the roll chock on which the roll neck bearing is disposed, so that it can freely rotate an operating shaft parallel to the roll axis. The output shaft of the adjustment rotary drive device is connected to the other end of the operating shaft, and means for connecting and disconnecting the rotation of the output shaft is provided between the output shaft of the rotary drive device and the operating pinion. A roll width adjustment device characterized in that a roll width adjustment device is provided.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990000118U JPH0810426Y2 (en) | 1990-01-05 | 1990-01-05 | Roll width adjustment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990000118U JPH0810426Y2 (en) | 1990-01-05 | 1990-01-05 | Roll width adjustment device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0395103U true JPH0395103U (en) | 1991-09-27 |
| JPH0810426Y2 JPH0810426Y2 (en) | 1996-03-29 |
Family
ID=31504085
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1990000118U Expired - Lifetime JPH0810426Y2 (en) | 1990-01-05 | 1990-01-05 | Roll width adjustment device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0810426Y2 (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6433243A (en) * | 1987-07-24 | 1989-02-03 | Tsudakoma Ind Co Ltd | Yarn passing method to length measuring and storage apparatus |
-
1990
- 1990-01-05 JP JP1990000118U patent/JPH0810426Y2/en not_active Expired - Lifetime
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6433243A (en) * | 1987-07-24 | 1989-02-03 | Tsudakoma Ind Co Ltd | Yarn passing method to length measuring and storage apparatus |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0810426Y2 (en) | 1996-03-29 |
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