JPS62201601U - - Google Patents

Info

Publication number
JPS62201601U
JPS62201601U JP9097786U JP9097786U JPS62201601U JP S62201601 U JPS62201601 U JP S62201601U JP 9097786 U JP9097786 U JP 9097786U JP 9097786 U JP9097786 U JP 9097786U JP S62201601 U JPS62201601 U JP S62201601U
Authority
JP
Japan
Prior art keywords
drawbar
head
cutting
protrusion
receiving part
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
Application number
JP9097786U
Other languages
Japanese (ja)
Other versions
JPH0248166Y2 (en
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP1986090977U priority Critical patent/JPH0248166Y2/ja
Publication of JPS62201601U publication Critical patent/JPS62201601U/ja
Application granted granted Critical
Publication of JPH0248166Y2 publication Critical patent/JPH0248166Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Cutting Tools, Boring Holders, And Turrets (AREA)

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図はこの考案を採用したヘツド交換式切削
工具を示す一部破断平面図、第２図は同工具のホ
ルダ後端を除いて示す一部切破断面図、第３図は
ホルダの先端部を示す平面図、第４図は同上工具
の要部を示す斜視図、第５図は従来例を示す平面
図である。 １……ホルダ、３……ドローバ、４……フラン
ジ、１２……受け部、１３……テーパ面、１４…
…突起、１５……カツテイングヘツド、１７……
係合溝、１８……溝、１９……側面。 Fig. 1 is a partially cutaway plan view showing an exchangeable head cutting tool adopting this invention, Fig. 2 is a partially cutaway sectional view showing the same tool with the rear end of the holder removed, and Fig. 3 is the tip of the holder. FIG. 4 is a perspective view showing essential parts of the same tool, and FIG. 5 is a plan view showing a conventional example. DESCRIPTION OF SYMBOLS 1... Holder, 3... Drawbar, 4... Flange, 12... Receiving part, 13... Tapered surface, 14...
...Protrusion, 15...Cutting head, 17...
Engagement groove, 18... groove, 19... side surface.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 切刃を有するカツテイングヘツドに、ドローバ
先端を下側から挿入して係止させる係合溝を設け
、一方、上記ドローバを長さ方向にスライド可能
に貫通させたホルダには、ドローバ先端の下方に
おいて前方に突出する受け部を設け、この受け部
で支えたカツテイングヘツドを上記ドローバで引
き込んでホルダ前面に圧接させて固定するヘツド
交換式切削工具において、前記受け部の前方に、
両側面がテーパ面となる先細の突起を設け、一方
、前記カツテイングヘツドには、その突起のテー
パ面に対応させた面を持つ突起の受け入れ溝を設
けたことを特徴とするヘツド交換式切削工具。 The cutting head, which has a cutting edge, is provided with an engagement groove into which the drawbar tip is inserted and locked from below, while the holder, through which the drawbar is slidably inserted in the longitudinal direction, is provided with an engagement groove located below the drawbar tip. In the head-exchangeable cutting tool, a cutting head is provided with a receiving part projecting forward, and a cutting head supported by the receiving part is pulled in by the drawbar and fixed by pressing against the front surface of the holder, in front of the receiving part,
A head exchangeable cutting device characterized in that a tapered protrusion having tapered surfaces on both sides is provided, and the cutting head is provided with a receiving groove for the protrusion having a surface corresponding to the tapered surface of the protrusion. tool.
JP1986090977U 1986-06-14 1986-06-14 Expired JPH0248166Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1986090977U JPH0248166Y2 (en) 1986-06-14 1986-06-14

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1986090977U JPH0248166Y2 (en) 1986-06-14 1986-06-14

Publications (2)

Publication Number Publication Date
JPS62201601U true JPS62201601U (en) 1987-12-22
JPH0248166Y2 JPH0248166Y2 (en) 1990-12-18

Family

ID=30951337

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1986090977U Expired JPH0248166Y2 (en) 1986-06-14 1986-06-14

Country Status (1)

Country Link
JP (1) JPH0248166Y2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008507414A (en) * 2004-07-22 2008-03-13 テーネス エイエスエイ System, cutter head, and fixture for clamping a cutter head to an adapter

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5973206A (en) * 1982-10-19 1984-04-25 Toshiba Tungaloy Co Ltd Tool head fitted with rapid tool exchange mechanism

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5973206A (en) * 1982-10-19 1984-04-25 Toshiba Tungaloy Co Ltd Tool head fitted with rapid tool exchange mechanism

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008507414A (en) * 2004-07-22 2008-03-13 テーネス エイエスエイ System, cutter head, and fixture for clamping a cutter head to an adapter

Also Published As

Publication number Publication date
JPH0248166Y2 (en) 1990-12-18

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