JPS58154003U - Composite throw-away tip - Google Patents

Composite throw-away tip

Info

Publication number
JPS58154003U
JPS58154003U JP5334382U JP5334382U JPS58154003U JP S58154003 U JPS58154003 U JP S58154003U JP 5334382 U JP5334382 U JP 5334382U JP 5334382 U JP5334382 U JP 5334382U JP S58154003 U JPS58154003 U JP S58154003U
Authority
JP
Japan
Prior art keywords
small
small piece
base metal
sintered body
away 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
Application number
JP5334382U
Other languages
Japanese (ja)
Inventor
隆史 内田
Original Assignee
住友電気工業株式会社
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 by 住友電気工業株式会社 filed Critical 住友電気工業株式会社
Priority to JP5334382U priority Critical patent/JPS58154003U/en
Publication of JPS58154003U publication Critical patent/JPS58154003U/en
Pending legal-status Critical Current

Links

Landscapes

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

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

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

第１図及び第２図は、従来の複合スローアウェイチップ
を示す斜視図、第３図はこめ考案の複合スローアウェイ
チップの一例を示す斜視図、第４図及び第５図は小凹所
の形状を示す断面図である。 １０・・・・・・台金、１１・・・・・・座面、１２・
・・・・・小片、１３・・・・・・小凹所、１４・・・
・・・側面、１５・・・・・・補強板。Figures 1 and 2 are perspective views showing a conventional composite indexable tip, Figure 3 is a perspective view showing an example of a composite indexable tip devised by Kome, and Figures 4 and 5 are a perspective view of a small recess. It is a sectional view showing a shape. 10... Base metal, 11... Seat surface, 12.
...Small piece, 13...Small recess, 14...
... Side, 15... Reinforcement plate.

Claims (3)

【実用新案登録請求の範囲】[Scope of utility model registration request] （１）多角形台金の一隅に硬質焼結体より成る小片を直
接又はその下面に接合された補強板を介して固着し、こ
の小片を切刃として用いる複合スローアウェイチップに
おいて、上記台金の上面及び下面又はそのいずれかに、
研削機のクランプ装置に設けた突起に対応して係合する
位置決め用の小凹所を１個もしくは複数個設けたことを
特徴とするチップ。(1) A composite indexable insert in which a small piece of hard sintered body is fixed directly to one corner of a polygonal base metal or through a reinforcing plate bonded to the lower surface of the base metal, and this small piece is used as a cutting edge. on the top and/or bottom surface of the
A chip characterized in that it is provided with one or more small recesses for positioning that correspond to and engage with protrusions provided on a clamping device of a grinding machine. （２）上記小凹所の形状を、円錐状又は球面状としたこ
とを特徴とする実用新案登録請求の範囲第（１）項記載
のチップ。(2) The chip according to claim (1), wherein the small recess has a conical or spherical shape. （３）上記小片が、立方晶型窒化硼素又はダイヤモンド
を主体とする焼結体から成ることを特徴とする実用新案
登録請求の範囲第（１）項又は第（２）項記載のチップ
。(3) The chip according to claim 1 or 2, wherein the small piece is made of a sintered body mainly composed of cubic boron nitride or diamond.
JP5334382U 1982-04-12 1982-04-12 Composite throw-away tip Pending JPS58154003U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5334382U JPS58154003U (en) 1982-04-12 1982-04-12 Composite throw-away tip

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5334382U JPS58154003U (en) 1982-04-12 1982-04-12 Composite throw-away tip

Publications (1)

Publication Number Publication Date
JPS58154003U true JPS58154003U (en) 1983-10-14

Family

ID=30064011

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5334382U Pending JPS58154003U (en) 1982-04-12 1982-04-12 Composite throw-away tip

Country Status (1)

Country Link
JP (1) JPS58154003U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS591505U (en) * 1982-06-29 1984-01-07 オグラ宝石精機工業株式会社 diamond chip bite

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS591505U (en) * 1982-06-29 1984-01-07 オグラ宝石精機工業株式会社 diamond chip bite

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