JPS59175423U - Stretch reducer roll stand changing device - Google Patents
Stretch reducer roll stand changing deviceInfo
- Publication number
- JPS59175423U JPS59175423U JP7134383U JP7134383U JPS59175423U JP S59175423 U JPS59175423 U JP S59175423U JP 7134383 U JP7134383 U JP 7134383U JP 7134383 U JP7134383 U JP 7134383U JP S59175423 U JPS59175423 U JP S59175423U
- Authority
- JP
- Japan
- Prior art keywords
- roll stand
- stretch reducer
- changing device
- stand
- recombination
- 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
Landscapes
- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は従来のストレッチレジューサでロールスタンド
を組替える場合の一例の説明図、第２図は第１図のスト
レッチレジューサのロールスタンドとガイドレールの部
分の拡大図、第３図は従来のストレッチレジューサでロ
ールスタンドラ組替える場合の他の例の説明図、第４図
は本考案のストレッチレジューサのロール組替装置の一
実施例の説明図である。
図中１はスタンドホルダー、２はロールスタンド、３ａ
、３ｂ、３ｃは成形ロール、１３．１５は台車本体、３
４はロールスタンド組替ビーム、３５は流体圧シリンダ
、３７は支持フレームを示す。
第２図
第３図
−／ＡビFigure 1 is an explanatory diagram of an example of rearranging the roll stand with a conventional stretch reducer, Figure 2 is an enlarged view of the roll stand and guide rail of the stretch reducer in Figure 1, and Figure 3 is a conventional stretch reducer. FIG. 4 is an explanatory diagram of another example of the case where roll standers are rearranged using a reducer. FIG. 4 is an explanatory diagram of an embodiment of the roll rearrangement device for the stretch reducer of the present invention. In the figure, 1 is a stand holder, 2 is a roll stand, and 3a
, 3b, 3c are forming rolls, 13.15 is the trolley body, 3
4 is a roll stand recombination beam, 35 is a hydraulic cylinder, and 37 is a support frame. Figure 2 Figure 3-/A
Claims (1)
したロールスタンド組替ビームと、該ロールスタンド組
替ビームのスタンドホルダー側端部に昇降自在に配設さ
れスタンドホルダー若しくは管長手方向に対し平行な方
向へ走行し得る走行体上にあるロールスタンドを昇降さ
せ且つ支持、搬送する支持枠体とを設けたことを特徴と
するストレッチレジューサのロールスタンド組替装置。A roll stand recombination beam that can move forward and backward in a direction perpendicular to the pipe traveling direction, and a roll stand recombination beam that is arranged at the end of the stand holder side of the roll stand recombination beam so as to be movable up and down in the longitudinal direction of the stand holder or the pipe. 1. A roll stand recombination device for a stretch reducer, characterized in that a support frame body is provided for lifting, lowering, supporting, and transporting a roll stand on a traveling body that can run in a direction parallel to the other hand.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7134383U JPS59175423U (en) | 1983-05-13 | 1983-05-13 | Stretch reducer roll stand changing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7134383U JPS59175423U (en) | 1983-05-13 | 1983-05-13 | Stretch reducer roll stand changing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS59175423U true JPS59175423U (en) | 1984-11-22 |
Family
ID=30201490
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7134383U Pending JPS59175423U (en) | 1983-05-13 | 1983-05-13 | Stretch reducer roll stand changing device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59175423U (en) |
-
1983
- 1983-05-13 JP JP7134383U patent/JPS59175423U/en active Pending
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