JPS60141915U - Bearing clearance adjustment mechanism for pipe forming machine forming rolls - Google Patents
Bearing clearance adjustment mechanism for pipe forming machine forming rollsInfo
- Publication number
- JPS60141915U JPS60141915U JP2797284U JP2797284U JPS60141915U JP S60141915 U JPS60141915 U JP S60141915U JP 2797284 U JP2797284 U JP 2797284U JP 2797284 U JP2797284 U JP 2797284U JP S60141915 U JPS60141915 U JP S60141915U
- Authority
- JP
- Japan
- Prior art keywords
- chock
- clearance adjustment
- bearing
- cover
- bearing clearance
- 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
- 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) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第1図は本考案の一実施例を示す正面図、第2図は側面
図、第3図は第1図の■−市拡大断面図、第4図は要部
の一部切欠斜視図、第5図は柱状ブロックの斜視図であ
る。
10・・田−ルスタンド、11・・・a枠、11 a・
・・摺動傾斜面、20・・・チョック、30・・・チョ
ックカバー、31・・・当り片、36・・・押しボルト
、40・・・柱状ブロック、41・・・摺接面、42a
・・・水平突片、50・・・軸受、60・・・上ロール
部、61・・・上ロール軸、、70・・・下ロール部、
71・・・下ロール軸。Fig. 1 is a front view showing an embodiment of the present invention, Fig. 2 is a side view, Fig. 3 is an enlarged cross-sectional view of the ■-city in Fig. 1, Fig. 4 is a partially cutaway perspective view of the main part, FIG. 5 is a perspective view of the columnar block. 10... field stand, 11... a frame, 11 a.
... Sliding inclined surface, 20... Chock, 30... Chock cover, 31... Hitting piece, 36... Push bolt, 40... Column block, 41... Sliding surface, 42a
...Horizontal projecting piece, 50...Bearing, 60...Upper roll part, 61...Upper roll shaft, 70...Lower roll part,
71...Lower roll axis.
Claims (1)
自在に装着され、該チョックに成形ロール軸61が軸受
50を介して回転自在に支持され該軸受の外輪51を押
さえ、かつ、前記チョックと縦枠の一部を覆うようにチ
ョックカバー3−0が前記チョック20にとりつけられ
たものにおいて、前記チョック20、チョックカバー3
0および縦枠11とで囲まれた部付に三角柱状空間が形
成されるように前記縦枠に摺動傾斜面11aが設けられ
、前記三角柱状空間をほぼ満たすよう敢ように断面三角
形の柱状ブロック40が介在され、かつ、該柱状ブ冶ツ
クは前記成形ロール軸の軸方向と平行な方向に摺動自在
、かつ、ねじにより位置調整可能とされたことを特徴と
する造管機成形ロールの軸受部隙間調整機客。A chock 20 is mounted between the two vertical frames 11 of the stand 10 so as to be freely raised and lowered, and a forming roll shaft 61 is rotatably supported by the chock via a bearing 50, and holds the outer ring 51 of the bearing. and a chock cover 3-0 is attached to the chock 20 so as to cover a part of the vertical frame, the chock 20 and the chock cover 3
A sliding inclined surface 11a is provided on the vertical frame so that a triangular prism-shaped space is formed in the part surrounded by the vertical frame 11, and a column-shaped column having a triangular cross section is provided so as to almost fill the triangular prism-shaped space. A forming roll for a pipe making machine characterized in that a block 40 is interposed, and the columnar block is slidable in a direction parallel to the axial direction of the forming roll axis, and the position is adjustable by a screw. Bearing clearance adjustment machine.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2797284U JPS60141915U (en) | 1984-02-27 | 1984-02-27 | Bearing clearance adjustment mechanism for pipe forming machine forming rolls |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2797284U JPS60141915U (en) | 1984-02-27 | 1984-02-27 | Bearing clearance adjustment mechanism for pipe forming machine forming rolls |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS60141915U true JPS60141915U (en) | 1985-09-20 |
JPH0243527Y2 JPH0243527Y2 (en) | 1990-11-20 |
Family
ID=30525417
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2797284U Granted JPS60141915U (en) | 1984-02-27 | 1984-02-27 | Bearing clearance adjustment mechanism for pipe forming machine forming rolls |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS60141915U (en) |
-
1984
- 1984-02-27 JP JP2797284U patent/JPS60141915U/en active Granted
Also Published As
Publication number | Publication date |
---|---|
JPH0243527Y2 (en) | 1990-11-20 |
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