JPS6189406U - - Google Patents
Info
- Publication number
- JPS6189406U JPS6189406U JP17476784U JP17476784U JPS6189406U JP S6189406 U JPS6189406 U JP S6189406U JP 17476784 U JP17476784 U JP 17476784U JP 17476784 U JP17476784 U JP 17476784U JP S6189406 U JPS6189406 U JP S6189406U
- Authority
- JP
- Japan
- Prior art keywords
- main body
- spindle
- eccentric sleeve
- hole
- 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.)
- Granted
Links
Landscapes
- Cutting Tools, Boring Holders, And Turrets (AREA)
Description
第１図は、本考案の微調整式切削工具の一例を
示す断面図、第２図はその一部破断平面図、第３
図は背面図、第４図は第１図の−線に沿つた
断面図である。
１…本体、２…貫通穴、３…ガイド溝、１０…
偏心スリーブ、１３…鍔、１４…操作部、１５…
段部、２０…スピンドル、２１…切刃、２２…大
径螺子部、２３…円柱部、２４…小径螺子部、２
５…ドライブピン、３０…調整ナツト、４０…付
勢手段、５０…可変圧力端子。
Fig. 1 is a sectional view showing an example of the fine adjustment type cutting tool of the present invention, Fig. 2 is a partially cutaway plan view thereof, and Fig. 3
The figure is a rear view, and FIG. 4 is a sectional view taken along the - line in FIG. 1. 1...Main body, 2...Through hole, 3...Guide groove, 10...
Eccentric sleeve, 13... collar, 14... operating section, 15...
Step part, 20...Spindle, 21...Cutting blade, 22...Large diameter screw part, 23...Cylindrical part, 24...Small diameter screw part, 2
5...Drive pin, 30...Adjusting nut, 40...Biasing means, 50...Variable pressure terminal.
Claims (1)
螺子部に螺合する切刃の第１軸方向調整ナツト、
スピンドルの円柱部に外嵌して本体の穴に密着挿
入する切刃の第２軸方向位置調整用偏心スリーブ
を備える切削工具において、上記本体の穴を貫通
穴とし、その穴の一端部側に上記調整ナツトを、
他端部側に偏心スリーブを、それぞれスピンドル
の第２螺子部に螺合する座板と偏心スリーブ内面
の小径部との間に圧縮介在した１組の弾性体によ
り相反する方向に付勢して、かつ反力を本体で支
持して配置すると共に、上記スピンドルは、第１
螺子部の後面に突出させたドライブピンを、本体
の端面に設けた第２軸方向のガイド溝に係合させ
て回り止めしたことを特徴とする二次元方向微調
整式切削工具。 (2) 上記本体に、偏心スリーブに設けた周方向
の長孔に通されてスピンドルとそれを介した偏心
スリーブを半径方向に押圧する変圧力端子を設け
たことを特徴とする実用新案登録請求の範囲第(1
)項記載の二次元向微調整式切削工具。[Scope of claims for utility model registration] (1) A spindle having a cutting blade on its head, its first
a first axial adjustment nut of the cutting blade that is screwed into the threaded portion;
In a cutting tool equipped with an eccentric sleeve for adjusting the second axial position of the cutting blade which is fitted onto the cylindrical part of the spindle and tightly inserted into the hole of the main body, the hole of the main body is a through hole, and one end side of the hole is the above adjustment nut,
The eccentric sleeve is biased in opposite directions on the other end side by a pair of elastic bodies compressed and interposed between the seat plate screwed into the second threaded part of the spindle and the small diameter part of the inner surface of the eccentric sleeve. , and the reaction force is supported by the main body, and the spindle is arranged such that the reaction force is supported by the main body.
A two-dimensional fine-adjustable cutting tool characterized in that a drive pin protruding from the rear surface of a threaded portion is engaged with a guide groove in a second axis direction provided on an end surface of the main body to prevent rotation. (2) Request for registration of a utility model characterized in that the main body is provided with a variable force terminal that is passed through a circumferential long hole provided in the eccentric sleeve and presses the spindle and the eccentric sleeve in the radial direction. The range of (1
The two-dimensional fine-adjustable cutting tool described in ).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1984174767U JPS6348324Y2 (en) | 1984-11-16 | 1984-11-16 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1984174767U JPS6348324Y2 (en) | 1984-11-16 | 1984-11-16 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6189406U true JPS6189406U (en) | 1986-06-11 |
| JPS6348324Y2 JPS6348324Y2 (en) | 1988-12-13 |
Family
ID=30732380
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1984174767U Expired JPS6348324Y2 (en) | 1984-11-16 | 1984-11-16 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6348324Y2 (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59100506U (en) * | 1982-12-24 | 1984-07-06 | 日野自動車株式会社 | tool holder |
-
1984
- 1984-11-16 JP JP1984174767U patent/JPS6348324Y2/ja not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59100506U (en) * | 1982-12-24 | 1984-07-06 | 日野自動車株式会社 | tool holder |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6348324Y2 (en) | 1988-12-13 |