JPS62127703U - - Google Patents
Info
- Publication number
- JPS62127703U JPS62127703U JP1460186U JP1460186U JPS62127703U JP S62127703 U JPS62127703 U JP S62127703U JP 1460186 U JP1460186 U JP 1460186U JP 1460186 U JP1460186 U JP 1460186U JP S62127703 U JPS62127703 U JP S62127703U
- Authority
- JP
- Japan
- Prior art keywords
- tool
- holder
- recess
- axis
- chamfering blade
- 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
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Cutting Tools, Boring Holders, And Turrets (AREA)
Description
第１図はこの考案の実施例を示す正面図、第２
図は同上の側面図、第３図は面取り刃を取り付け
るホルダーの正面図、第４図は工具本体を示す一
部破断正面図、第５図はホルダーの別の取り付け
状態を示す図、第６図は同上のＸ―Ｘ線の断面図
、第７図は従来工具と加工穴長さとの関係を示す
説明図である。
１…工具本体、７…凹所、８…ホルダー、１３
…面取り用スローアウエイチツプ、１４…長穴、
１５…調節ねじ、１６…止着ボルト、１７…ねじ
穴、１８，１９…当たり面。
Figure 1 is a front view showing an embodiment of this invention, Figure 2 is a front view showing an embodiment of this invention.
The figure is a side view of the same as above, Figure 3 is a front view of the holder to which the chamfering blade is attached, Figure 4 is a partially cutaway front view showing the tool body, Figure 5 is a diagram showing another attachment state of the holder, and Figure 6 is a diagram showing another attachment state of the holder. The figure is a cross-sectional view taken along the line X--X of the same as above, and FIG. 7 is an explanatory diagram showing the relationship between the conventional tool and the length of the machined hole. 1... Tool body, 7... Recess, 8... Holder, 13
...Throwaway tip for chamfering, 14...Elongated hole,
15... Adjustment screw, 16... Fixing bolt, 17... Screw hole, 18, 19... Contact surface.
Claims (1)
所内に、上記工具本体の軸方向にスライド自在に
挿入した面取り刃のホルダーと、そのホルダーに
設けた工具軸方向の長穴に通された工具本体への
止着ボルトと、上記ホルダーの後面にねじ込まれ
、一端を上記凹所内の当たり面に当接させた面取
り刃の工具軸方向位置調節ねじとを備える面取り
刃付きボーリング工具において、上記当たり面を
、工具軸方向に変位させて複数個設け、かつ、上
記凹所上に、上記止着ボルトのねじ込み穴を工具
軸の軸線に沿つて予備穴を含めて複数個設けたこ
とを特徴とする面取り刃付きボーリング工具。 A holder with a chamfered blade that is slidably inserted in the axial direction of the tool body into a recess provided on the outer periphery midway in the longitudinal direction of the tool body, and a tool that is passed through an elongated hole in the axial direction of the tool provided in the holder. A boring tool with a chamfering blade, comprising a fixing bolt to the main body, and a tool axial position adjustment screw of the chamfering blade, which is screwed into the rear surface of the holder and has one end in contact with the contact surface in the recess. A plurality of surfaces are provided to be displaced in the direction of the tool axis, and a plurality of screw holes for the fixing bolt are provided on the recess along the axis of the tool axis, including a preliminary hole. A boring tool with a chamfering blade.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1460186U JPS62127703U (en) | 1986-02-03 | 1986-02-03 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1460186U JPS62127703U (en) | 1986-02-03 | 1986-02-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62127703U true JPS62127703U (en) | 1987-08-13 |
Family
ID=30804739
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1460186U Pending JPS62127703U (en) | 1986-02-03 | 1986-02-03 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62127703U (en) |
-
1986
- 1986-02-03 JP JP1460186U patent/JPS62127703U/ja active Pending