JPS6112654U - Chatter prevention device when cutting pipes - Google Patents
Chatter prevention device when cutting pipesInfo
- Publication number
- JPS6112654U JPS6112654U JP9753584U JP9753584U JPS6112654U JP S6112654 U JPS6112654 U JP S6112654U JP 9753584 U JP9753584 U JP 9753584U JP 9753584 U JP9753584 U JP 9753584U JP S6112654 U JPS6112654 U JP S6112654U
- Authority
- JP
- Japan
- Prior art keywords
- pipe
- circumferential surface
- holder
- support
- prevention device
- 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
- Auxiliary Devices For Machine Tools (AREA)
- Jigs For Machine Tools (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図はこの考案の一実施例を示す縦断側面図、第２図
は一部破断した正面図、第３ヌは支持棒のうちの１本を
示す斜視図、第４図は切削時の状態を示す部分図、第５
図はびびり振動防止効果を確認するために行なった実験
結果を示す線図、第６図は従来の装置の一例を示す概略
図である。
１０・・・・・・ホルダ、１１・・・・・・鋼管、１２
・・・・・・クサビ部材、１３・・・・・・ボルト、１
５・・・・・・支持棒、１６・・・・・・支持板、１７
・・・・・・ベース板、−１９・・・・・・ライチ材。Fig. 1 is a longitudinal side view showing one embodiment of this invention, Fig. 2 is a partially cutaway front view, Fig. 3 is a perspective view showing one of the support rods, and Fig. 4 is a diagram showing the cutting process. Partial view showing the condition, No. 5
The figure is a diagram showing the results of an experiment conducted to confirm the chatter vibration prevention effect, and FIG. 6 is a schematic diagram showing an example of a conventional device. 10...Holder, 11...Steel pipe, 12
...Wedge member, 13 ...Bolt, 1
5...Support rod, 16...Support plate, 17
...Base board, -19...Lychee wood.
Claims (2)
、管の半径方向に向けて突出・退入する多数の支持棒が
放射状に設けられ、そのホルダの内部に各支持棒を管の
内周面に向けて押し出すべく外周面がテーパ状をなすク
サビ部材が軸方向へ移動自在に配置されるとともに、前
記ホルダの中心軸線に沿って設けた送りネジ部材に前記
クサビ部材が螺合し、さらに前記各支持棒の先端部に管
内周面に密着して押圧する支持板が取付けられているこ
とを特徴とする管切削時のびびり防止装置。(1) A holder inserted into the inside of the pipe to be cut is provided with a number of radial support rods that protrude and retract in the radial direction of the pipe, and each support rod is inserted into the holder inside the pipe. A wedge member having a tapered outer circumferential surface for pushing out toward the inner circumferential surface is disposed so as to be movable in the axial direction, and the wedge member is screwed into a feed screw member provided along the central axis of the holder. A device for preventing chatter when cutting a pipe, further comprising a support plate attached to the tip of each of the support rods to press the inner peripheral surface of the pipe in close contact with the inner peripheral surface of the pipe.
ース板と、管の内周面と同一曲率の外周面を有しかつベ
ース板に着脱自在に取付けられたライチ材とからなるこ
とを特徴とする実用新案登録請求の範囲第１項記載の管
切削時のびびり防止装置。(2) The support plate consists of a base plate fixed to the tip of the support rod, and a lychee material having an outer circumferential surface having the same curvature as the inner circumferential surface of the tube and detachably attached to the base plate. A chatter prevention device during pipe cutting according to claim 1 of the registered utility model, characterized in that:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9753584U JPS6112654U (en) | 1984-06-28 | 1984-06-28 | Chatter prevention device when cutting pipes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9753584U JPS6112654U (en) | 1984-06-28 | 1984-06-28 | Chatter prevention device when cutting pipes |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6112654U true JPS6112654U (en) | 1986-01-24 |
| JPH0141553Y2 JPH0141553Y2 (en) | 1989-12-07 |
Family
ID=30657091
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9753584U Granted JPS6112654U (en) | 1984-06-28 | 1984-06-28 | Chatter prevention device when cutting pipes |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6112654U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5629043U (en) * | 1979-08-08 | 1981-03-19 | ||
| JPS585123A (en) * | 1981-06-26 | 1983-01-12 | ノルドコ・リミツテド | Method and apparatus for attaching bait to long line |
-
1984
- 1984-06-28 JP JP9753584U patent/JPS6112654U/en active Granted
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5629043U (en) * | 1979-08-08 | 1981-03-19 | ||
| JPS585123A (en) * | 1981-06-26 | 1983-01-12 | ノルドコ・リミツテド | Method and apparatus for attaching bait to long line |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0141553Y2 (en) | 1989-12-07 |
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