JPS63158703U - - Google Patents
Info
- Publication number
- JPS63158703U JPS63158703U JP5045287U JP5045287U JPS63158703U JP S63158703 U JPS63158703 U JP S63158703U JP 5045287 U JP5045287 U JP 5045287U JP 5045287 U JP5045287 U JP 5045287U JP S63158703 U JPS63158703 U JP S63158703U
- Authority
- JP
- Japan
- Prior art keywords
- hole
- serration
- tool body
- axis direction
- cartridge
- 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
- 238000003754 machining Methods 0.000 claims description 2
- 230000002093 peripheral effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Turning (AREA)
Description
第１図はこの考案の第１の実施例を示す正面図
、第２図は同上の要部を示す側部断面図、第３図
は第２の実施例の要部を示す側部断面図、第４図
はパイプ径の変化と切れ刃のすくい角の変化を説
明する図、第５図は各種のパイプ加工の形態を示
す図である。
１…工具本体、２…穴、３，３′…セレーシヨ
ン、４…カートリツジ、５…切れ刃、６…スロー
アウエイチツプ、１０，２５…調節スクリユー、
１１…固定スクリユ、２６…パイプ。
Fig. 1 is a front view showing the first embodiment of this invention, Fig. 2 is a side sectional view showing the main parts of the same as above, and Fig. 3 is a side sectional view showing the main parts of the second embodiment. , FIG. 4 is a diagram explaining changes in the pipe diameter and changes in the rake angle of the cutting edge, and FIG. 5 is a diagram showing various forms of pipe machining. 1... Tool body, 2... Hole, 3, 3'... Serration, 4... Cartridge, 5... Cutting edge, 6... Throwaway tip, 10, 25... Adjustment screw,
11...Fixed screw, 26...Pipe.
Claims (1)
記工具本体の前面に開放し、かつ、軸線が前記本
体の軸心と平行な複数の穴を、周方向に所定の間
隔で設け、その各穴の開口近傍の内面に、穴軸方
向のセレーシヨンを形成し、上記各穴内に、前記
セレーシヨンに対応したセレーシヨンを外周面に
形成したカートリツジを穴軸方向に移動可能に挿
入し、上記カートリツジの前記工具本体前面より
突出した先端部に、スローアウエイチツプを取り
付け、前記工具本体に、前記各カートリツジの前
記穴軸方向の移動量を調節する調節手段、及び、
その各カートリツジを前記穴軸方向の任意位置で
固定する固定手段を設けたパイプ端部の加工用工
具。 A plurality of holes are provided at predetermined intervals in the circumferential direction on a circle based on the axis of the tool body, one end of which is open to the front surface of the tool body, and whose axes are parallel to the axis of the body, A serration in the hole axis direction is formed on the inner surface near the opening of each hole, and a cartridge having a serration corresponding to the serration formed on the outer peripheral surface is inserted into each hole so as to be movable in the hole axis direction. A throw-away tip is attached to a tip portion protruding from the front surface of the tool body, and an adjusting means for adjusting the amount of movement of each of the cartridges in the hole axis direction, and
A tool for machining an end of a pipe, which is provided with a fixing means for fixing each cartridge at an arbitrary position in the axial direction of the hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5045287U JPS63158703U (en) | 1987-04-01 | 1987-04-01 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5045287U JPS63158703U (en) | 1987-04-01 | 1987-04-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63158703U true JPS63158703U (en) | 1988-10-18 |
Family
ID=30873828
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5045287U Pending JPS63158703U (en) | 1987-04-01 | 1987-04-01 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63158703U (en) |
-
1987
- 1987-04-01 JP JP5045287U patent/JPS63158703U/ja active Pending