JPH02139021U - - Google Patents
Info
- Publication number
- JPH02139021U JPH02139021U JP4661989U JP4661989U JPH02139021U JP H02139021 U JPH02139021 U JP H02139021U JP 4661989 U JP4661989 U JP 4661989U JP 4661989 U JP4661989 U JP 4661989U JP H02139021 U JPH02139021 U JP H02139021U
- Authority
- JP
- Japan
- Prior art keywords
- tool
- tool holder
- cylindrical object
- cutting
- enters
- 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
- 230000002093 peripheral effect Effects 0.000 claims 2
Description
第１図は本考案実施例によるバリ取り工具の全
体構成を示す側面図、第２図は第１図に示した工
具の作用を説明するための断面図、第３図は第１
図に示した工具を適用される加工物の一例を示す
断面図である。
１……工具の主要部を成すバイトホルダー、１
Ａ……長孔、１Ｂ……ガイド面、１Ｃ……平坦面
、２，Ｂ……アーバー、３……支軸、４……バイ
ト、Ａ……加工物である円筒物、Ｃ……バリ。
Fig. 1 is a side view showing the overall structure of a deburring tool according to an embodiment of the present invention, Fig. 2 is a cross-sectional view for explaining the operation of the tool shown in Fig.
It is a sectional view showing an example of a workpiece to which the tool shown in the figure is applied. 1...Bite holder that forms the main part of the tool, 1
A... Long hole, 1B... Guide surface, 1C... Flat surface, 2, B... Arbor, 3... Support shaft, 4... Bit, A... Cylindrical object as workpiece, C... Burr .
Claims (1)
るための工具であつて、 上記円筒物の長手方向に沿つて往復動可能なア
ーバーに固定してある支軸に、上記アーバーの移
動方向と直角な方向に長手方向を設定された長孔
を挿嵌することで回転可能に支持されているとと
もに、上記円筒物の内周面に生成されている切削
バリに対応する側に、上記円筒物に進入する側か
ら順に立上る傾斜面からなるガイド面を形成して
あるバイトホルダーと、 上記バイトホルダーにおける上記支軸をはさん
で上記円筒物に進入する側に相当する一方側に固
定してあるバイトと、 上記バイトホルダーにおける上記支軸をはさん
だ他方側に位置し、同バイトホルダーに対して上
記バイトを上記切削バリから遠ざける向きの回転
習性を付与する第１の弾性体と、 上記バイトホルダーにおける長孔の位置に対応
して配置され、同バイトホルダーを同長孔の長手
方向に沿つて移動させる習性を付与する第２の弾
性体とを備え、 上記バイトホルダーを円筒物の端面から進入さ
せるとき、同円筒物の内周面端部とバイトホルダ
ーにおける上記ガイド面とが当接した段階で上記
バイトが上記切削バリに対向する態位を設定され
ることを特徴とするバリ取り工具。[Claims for Utility Model Registration] A tool for removing cutting burrs generated on the inner peripheral surface of a cylindrical object, which is a support fixed to an arbor that can reciprocate along the longitudinal direction of the cylindrical object. The shaft is rotatably supported by inserting into the shaft a long hole whose longitudinal direction is perpendicular to the direction of movement of the arbor, and the cutting burr formed on the inner circumferential surface of the cylindrical object. A tool holder having a guide surface formed with a slope that rises in order from the side that enters the cylindrical object on a side corresponding to the cylindrical object, and a side that enters the cylindrical object across the support shaft of the tool holder. A cutting tool fixed on one side corresponding to the tool holder, and located on the other side of the tool holder across the spindle, giving the tool holder a rotational habit of moving the tool tool away from the cutting burr. a first elastic body; and a second elastic body disposed corresponding to the position of the elongated hole in the tool holder and imparting a habit of moving the tool holder along the longitudinal direction of the elongated hole; When the tool holder enters from the end of the cylindrical object, the tool is set to face the cutting burr when the end of the inner peripheral surface of the cylindrical object contacts the guide surface of the tool holder. A deburring tool that is characterized by:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4661989U JPH02139021U (en) | 1989-04-20 | 1989-04-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4661989U JPH02139021U (en) | 1989-04-20 | 1989-04-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02139021U true JPH02139021U (en) | 1990-11-20 |
Family
ID=31561854
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4661989U Pending JPH02139021U (en) | 1989-04-20 | 1989-04-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02139021U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4718283B2 (en) * | 2005-09-13 | 2011-07-06 | 日本特殊陶業株式会社 | Manufacturing method of spark plug |
-
1989
- 1989-04-20 JP JP4661989U patent/JPH02139021U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4718283B2 (en) * | 2005-09-13 | 2011-07-06 | 日本特殊陶業株式会社 | Manufacturing method of spark plug |
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