JPH0282404U - - Google Patents
Info
- Publication number
- JPH0282404U JPH0282404U JP15973888U JP15973888U JPH0282404U JP H0282404 U JPH0282404 U JP H0282404U JP 15973888 U JP15973888 U JP 15973888U JP 15973888 U JP15973888 U JP 15973888U JP H0282404 U JPH0282404 U JP H0282404U
- Authority
- JP
- Japan
- Prior art keywords
- holder
- head
- cutting
- cutting head
- fitting shaft
- 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
- 230000003028 elevating effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Landscapes
- Cutting Tools, Boring Holders, And Turrets (AREA)
Description
第１図は、本考案頭部着脱型の切削工具におけ
る一実施例を示す要部を切欠した一部正面図、第
２図は、ホルダーの一部正面図、第３図は、その
側面図、第４図は、カツテイングヘツドの正面図
、第５図は、その側面図、第６図および第７図は
、第３図に対する変形例をそれぞれ示す側面図で
ある。
１…頭部着脱型の切削工具、２…ホルダー、３
…カツテイングヘツド、５…凸部、６…ねじ穴、
７…水平面、８…切刃チツプ、９…起立面、１０
…嵌合穴、１１…凹部、１２…受入れ穴、１３…
取付けねじ。
Fig. 1 is a partially cutaway front view showing an embodiment of the cutting tool with a removable head according to the present invention, Fig. 2 is a partially front view of the holder, and Fig. 3 is a side view thereof. , FIG. 4 is a front view of the cutting head, FIG. 5 is a side view thereof, and FIGS. 6 and 7 are side views showing modifications to FIG. 3, respectively. 1... Cutting tool with detachable head, 2... Holder, 3
...Cutting head, 5...Protrusion, 6...Screw hole,
7...Horizontal surface, 8...Cutting blade tip, 9...Elevating surface, 10
...fitting hole, 11...recess, 12...reception hole, 13...
Mounting screws.
Claims (1)
グヘツド３からなる頭部着脱型の切削工具におい
て、 前記ホルダー２は、その一端に嵌合軸４を設け
、この嵌合軸４の端部には、凹部５およびねじ穴
６が直径方向で対向するように設けられており、 前記カツテイングヘツド３は、その軸方向視で
は、Ｌ字のブロツク状を呈するとともに、その軸
方向側の水平面７には、切刃チツプ８が備えられ
、また直径方向側の起立面９の後端面には、前記
ホルダー２の嵌合軸４、凸部５にそれぞれ嵌合す
る嵌合穴１０、凹部１１が設けられ、しかもホル
ダー２のねじ穴６に対しては、起立面９の先端面
に穿設された受入れ穴１２から嵌挿される取付け
ねじ１３がねじ込まれ、これに伴つてカツテイン
グヘツド３がホルダー２に連結されるようになつ
ていることを特徴とする頭部着脱型の切削工具。[Claims for Utility Model Registration] A removable head type cutting tool consisting of a holder 2 and a cutting head 3 connected to the holder, wherein the holder 2 is provided with a fitting shaft 4 at one end, and the fitting shaft A recess 5 and a screw hole 6 are provided at the end of the cutting head 4 so as to face each other in the diametrical direction, and the cutting head 3 has an L-shaped block shape when viewed in the axial direction. A cutting edge tip 8 is provided on the horizontal surface 7 on the lateral side, and a fitting hole is provided on the rear end surface of the upright surface 9 on the diametrical side to fit into the fitting shaft 4 and the convex portion 5 of the holder 2, respectively. 10. A recess 11 is provided, and a mounting screw 13 is inserted into the screw hole 6 of the holder 2 through a receiving hole 12 drilled in the tip end face of the upright surface 9, and accordingly, the cut is inserted. A cutting tool with a detachable head, characterized in that a cutting head 3 is connected to a holder 2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15973888U JPH0282404U (en) | 1988-12-08 | 1988-12-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15973888U JPH0282404U (en) | 1988-12-08 | 1988-12-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0282404U true JPH0282404U (en) | 1990-06-26 |
Family
ID=31441202
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15973888U Pending JPH0282404U (en) | 1988-12-08 | 1988-12-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0282404U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS552563B2 (en) * | 1971-04-14 | 1980-01-21 |
-
1988
- 1988-12-08 JP JP15973888U patent/JPH0282404U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS552563B2 (en) * | 1971-04-14 | 1980-01-21 |
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