JPS59160102U - Fine adjustment cutting tool - Google Patents
Fine adjustment cutting toolInfo
- Publication number
- JPS59160102U JPS59160102U JP5303683U JP5303683U JPS59160102U JP S59160102 U JPS59160102 U JP S59160102U JP 5303683 U JP5303683 U JP 5303683U JP 5303683 U JP5303683 U JP 5303683U JP S59160102 U JPS59160102 U JP S59160102U
- Authority
- JP
- Japan
- Prior art keywords
- holder
- drawbar
- cavity
- fine adjustment
- cutting tool
- 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
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、この考案の切削工具の一例を示す分解斜視図
、第２図は、そのホルダを示す一部切欠き平面図、第３
図はホルダの下半分をドローバ軸に沿って切断した状態
の正面図、第４図は第２図のＸ−Ｘ線に沿った断面図で
ある。
゛ １・・・ボーリングバイト、２・・・シャンク、３
・・・切刃、１０・・・ホルダ、１１・・・空洞、１２
・・・本体、１３・・・ドローバ、１５・・・目盛付カ
バー、１６・・・弾 ′性体、１７・・・調整ボル
ト、１８・・・締付ねじ、１９・・・回り止めキー、２
０・・・緩み止めねじ。FIG. 1 is an exploded perspective view showing an example of the cutting tool of this invention, FIG. 2 is a partially cutaway plan view showing the holder, and FIG.
The figure is a front view of the lower half of the holder cut along the drawbar axis, and FIG. 4 is a sectional view taken along the line X--X of FIG. 2.゛ 1... Boring bite, 2... Shank, 3
...Cutting blade, 10...Holder, 11...Cavity, 12
... Main body, 13... Drawbar, 15... Cover with scale, 16... Elastic body, 17... Adjustment bolt, 18... Tightening screw, 19... Detent key ,2
0... Locking screw.
Claims (1)
ダは、前方胴部に中心軸と直交する空洞を設けた本体と
、その空洞に回り−止めされてしつくり嵌合するドロー
バと、該ドローバの一端部とホルダ空洞の開口部に固着
した目盛付カバーとの間に縮設される弾性体、及び上記
目盛付カバーとドローバを締結する調整ボルトを備え、
このホルダの本体先端部に間隙をもって挿入したボーリ
ングバイトを上記ドローバに固着し、調整ボルトの回動
に応じてホルダ軸と直交する方向に移動するドローバに
より、切刃の切削半径方向位置を微動させるようにした
ことを特徴とする微調整式切削工具。The holder is composed of a combination of a boring tool and a holder, and the holder includes a main body having a cavity perpendicular to the central axis in the front body, a drawbar that is tightly fitted to the cavity by being rotationally stopped, and one end of the drawbar. and a scaled cover fixed to the opening of the holder cavity, and an adjustment bolt for fastening the scaled cover and the drawbar,
A boring bit inserted into the tip of the holder body with a gap is fixed to the drawbar, and the drawbar moves in a direction perpendicular to the holder axis in accordance with the rotation of the adjustment bolt to slightly move the position of the cutting blade in the cutting radial direction. A fine adjustment cutting tool that is characterized by:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5303683U JPS59160102U (en) | 1983-04-09 | 1983-04-09 | Fine adjustment cutting tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5303683U JPS59160102U (en) | 1983-04-09 | 1983-04-09 | Fine adjustment cutting tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS59160102U true JPS59160102U (en) | 1984-10-26 |
Family
ID=30183382
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5303683U Pending JPS59160102U (en) | 1983-04-09 | 1983-04-09 | Fine adjustment cutting tool |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59160102U (en) |
-
1983
- 1983-04-09 JP JP5303683U patent/JPS59160102U/en active Pending
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