JPH0351902U - - Google Patents
Info
- Publication number
- JPH0351902U JPH0351902U JP11346889U JP11346889U JPH0351902U JP H0351902 U JPH0351902 U JP H0351902U JP 11346889 U JP11346889 U JP 11346889U JP 11346889 U JP11346889 U JP 11346889U JP H0351902 U JPH0351902 U JP H0351902U
- Authority
- JP
- Japan
- Prior art keywords
- work roll
- clamp
- coupling part
- coupling
- protrusion
- 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
Links
- 230000008878 coupling Effects 0.000 claims description 6
- 238000010168 coupling process Methods 0.000 claims description 6
- 238000005859 coupling reaction Methods 0.000 claims description 6
- 238000005096 rolling process Methods 0.000 claims 1
Landscapes
- Crushing And Grinding (AREA)
- Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)
- Clamps And Clips (AREA)
Description
第１，２図は本考案の一実施例を示し、第１図
は断面図、第２図は第１図の−線断面図であ
る。第３，４図は従来のスピンドルカツプリング
を示し、第３図は断面図、第４図は第３図の−
線断面図である。
１……ロール、１ａ……ロール端部、２……ス
ピンドル、２ａ……結合部、３……底部、４……
中空部、５……クランプ、６……リンク、７……
突起、８……ばね。
1 and 2 show an embodiment of the present invention, with FIG. 1 being a sectional view and FIG. 2 being a sectional view taken along the line -- in FIG. Figures 3 and 4 show conventional spindle couplings, Figure 3 is a sectional view, and Figure 4 is the -
FIG. DESCRIPTION OF SYMBOLS 1...Roll, 1a...Roll end, 2...Spindle, 2a...Joining part, 3...Bottom, 4...
Hollow part, 5... Clamp, 6... Link, 7...
Protrusion, 8...spring.
Claims (1)
の中空部を有する結合部と、前記中空部に収納さ
れ、ワークロール端部の平面部を両側から挟持す
るクランプと、前記クランプを拡縮自在に支持す
るリンクと、前記リンクと前記結合部の間に配置
され、ワークロール端部が前記結合部に挿入され
る際に、ワークロール端部の端面が突当る突起と
、前記突起と結合部の底部の間に介在し、その弾
発力によつて、ワークロールが装着されていない
ときに、前記クランプを拡張した状態に保持する
ばねとを備えてなる圧延機のロール駆動用スピン
ドルカツプリング。 A coupling part having an opening on the work roll side and a hollow part at the bottom on the spindle side, a clamp that is housed in the hollow part and clamps a flat part of the end of the work roll from both sides, and a link that supports the clamp in an expandable and contractable manner. , a protrusion that is disposed between the link and the coupling part and against which the end surface of the work roll end comes into contact when the work roll end is inserted into the coupling part; and between the protrusion and the bottom of the coupling part. 1. A spindle coupling for driving rolls of a rolling mill, comprising a spring interposed therebetween, which holds the clamp in an expanded state by its elastic force when no work roll is attached.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11346889U JPH0351902U (en) | 1989-09-29 | 1989-09-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11346889U JPH0351902U (en) | 1989-09-29 | 1989-09-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0351902U true JPH0351902U (en) | 1991-05-21 |
Family
ID=31661882
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11346889U Pending JPH0351902U (en) | 1989-09-29 | 1989-09-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0351902U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011149321A (en) * | 2010-01-21 | 2011-08-04 | Mitsubishi Motors Corp | Variable valve gear for internal combustion engine |
-
1989
- 1989-09-29 JP JP11346889U patent/JPH0351902U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011149321A (en) * | 2010-01-21 | 2011-08-04 | Mitsubishi Motors Corp | Variable valve gear for internal combustion engine |