JPS62178005U

JPS62178005U -

Info

Publication number: JPS62178005U
Application number: JP6711786U
Authority: JP
Priority date: 1986-05-02
Filing date: 1986-05-02
Publication date: 1987-11-12

Description

[Brief explanation of the drawing]

第１図は本考案の一実施例を示す鉛直方向の縦
断面図、第２図は同実施例の水平方向の縦断面図
、第３図は第１図におけるＰ視図、第４図は同実
施例に取付け得るドリルの部分正面図、第５図は
同実施例を刃物台に取付けた状態を示す部分断面
説明図、第６図は同実施例に使用し得る工具の一
部を断面した正面図である。第７図は複数の同実
施例を旋盤に取付けた使用状態を示す説明図であ
る。１０…刃工具ホルダ、１２…テーパ孔（係止孔
）、１４…タング係合孔（係止孔）、１６，３２
…ドリル（刃具）、１８…テーパシヤンク、２２
…刃物台、２６…テーパスリーブ（工具）、３４
…リーマ（刃具）。 Fig. 1 is a vertical cross-sectional view showing an embodiment of the present invention, Fig. 2 is a horizontal longitudinal cross-sectional view of the same embodiment, Fig. 3 is a view from P in Fig. 1, and Fig. 4 is a vertical cross-sectional view of the embodiment. FIG. 5 is a partial front view of a drill that can be attached to the same embodiment, FIG. FIG. FIG. 7 is an explanatory diagram showing a usage state in which a plurality of the same embodiments are attached to a lathe. 10...Blade tool holder, 12...Tapered hole (locking hole), 14...Tang engagement hole (locking hole), 16, 32
...Drill (cutting tool), 18...Taper shank, 22
...Turret, 26...Taper sleeve (tool), 34
...Reamer (cutting tool).

Claims

[Claims for Utility Model Registration] 1. A locking hole into which a cutting tool with a taper shank can be inserted and mounted, and at least two surfaces parallel to each other are formed on the outside, and the tool is capable of being mounted on at least a tool rest of a lathe. Blade tool holder. 2. The blade tool holder according to claim 1, wherein the locking hole is comprised of a taper hole into which the taper shank of the blade tool fits and a tongue engaging hole into which the tongue portion of the blade tool can fit. 3. The blade tool holder according to claim 1 or 2 of the utility model registration claim, which has a rectangular outer shape in cross section.