JPH0282402U - - Google Patents
Info
- Publication number
- JPH0282402U JPH0282402U JP16370388U JP16370388U JPH0282402U JP H0282402 U JPH0282402 U JP H0282402U JP 16370388 U JP16370388 U JP 16370388U JP 16370388 U JP16370388 U JP 16370388U JP H0282402 U JPH0282402 U JP H0282402U
- Authority
- JP
- Japan
- Prior art keywords
- chip
- cutting
- restraint guide
- cutting point
- tip
- 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
Landscapes
- Cutting Tools, Boring Holders, And Turrets (AREA)
Description
第１図は本考案の一実施例を示す切削工具の部
分平面図、第２図は側面図、第３図はチツプと拘
束ガイドを分解して示す平面図、第４図は分解斜
視図である。
１：シヤンク、１ａ：雌ネジ、２：チツプ、２
ａ：切削ポイント、２ｂ：辺、２ｃ：辺、２ｄ…
取付孔、３：固定ビス、４：拘束ガイド、４ａ：
受座、４ｂ：辺。
Fig. 1 is a partial plan view of a cutting tool showing an embodiment of the present invention, Fig. 2 is a side view, Fig. 3 is an exploded plan view showing the tip and restraint guide, and Fig. 4 is an exploded perspective view. be. 1: Shank, 1a: Female screw, 2: Tip, 2
a: cutting point, 2b: side, 2c: side, 2d...
Mounting hole, 3: Fixing screw, 4: Restraint guide, 4a:
Catching seat, 4b: side.
Claims (1)
着脱自在に取り付け、前記チツプの周面に切削ポ
イントを持たせると共に該切削ポイントを除く周
面に突き当たつて拘束する拘束ガイドを前記シヤ
ンクに設け、前記チツプと拘束ガイドの間の突き
当たり面が形成するそれぞれの外郭線を、前記チ
ツプの切削ポイントの位置を一定ピツチで変更可
能とする形状としたことを特徴とする切削工具。 ２ 前記チツプと拘束ガイドとの間のそれぞれの
突き当たり面の外郭線を、合同関係を持つ正多角
形状としたことを特徴とする請求項１記載の切削
工具。[Claims for Utility Model Registration] 1. A chip is removably attached to the tip of the shank with a fixing screw, and the chip has a cutting point on its circumferential surface and is restrained by hitting the circumferential surface excluding the cutting point. A restraint guide is provided in the shank, and each contour line formed by the abutment surface between the chip and the restraint guide is shaped so that the position of the cutting point of the chip can be changed at a constant pitch. cutting tools. 2. The cutting tool according to claim 1, wherein the outline of each abutting surface between the tip and the restraint guide is a regular polygon having a congruent relationship.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16370388U JPH0282402U (en) | 1988-12-16 | 1988-12-16 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16370388U JPH0282402U (en) | 1988-12-16 | 1988-12-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0282402U true JPH0282402U (en) | 1990-06-26 |
Family
ID=31448662
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16370388U Pending JPH0282402U (en) | 1988-12-16 | 1988-12-16 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0282402U (en) |
-
1988
- 1988-12-16 JP JP16370388U patent/JPH0282402U/ja active Pending