JPS5827095U - Cemented carbide round blade tool - Google Patents
Cemented carbide round blade toolInfo
- Publication number
- JPS5827095U JPS5827095U JP11909781U JP11909781U JPS5827095U JP S5827095 U JPS5827095 U JP S5827095U JP 11909781 U JP11909781 U JP 11909781U JP 11909781 U JP11909781 U JP 11909781U JP S5827095 U JPS5827095 U JP S5827095U
- Authority
- JP
- Japan
- Prior art keywords
- cemented carbide
- ring body
- ring
- round blade
- base metal
- 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
Links
Landscapes
- Nonmetal Cutting Devices (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
第１図は従来例を示す断面図、第２図は第１図の要部拡
大断面図、第３図はこの考案の一実施例を示す断面図、
第４図は第３図の要部拡大断面図である。
１・・・・・・超硬合金製リング体、１ａ・・・切刃、
１ｂ・・・傾斜面、２・・・押えリング、２１・・−凸
部、３・・・台金、３１・・・位置決め用凸部、４・・
・ねじ。FIG. 1 is a sectional view showing a conventional example, FIG. 2 is an enlarged sectional view of the main part of FIG. 1, and FIG. 3 is a sectional view showing an embodiment of this invention.
FIG. 4 is an enlarged sectional view of the main part of FIG. 3. 1... Cemented carbide ring body, 1a... Cutting blade,
1b... Inclined surface, 2... Holding ring, 21...-convex portion, 3... Base metal, 31... Positioning protrusion, 4...
·screw.
Claims (1)
金製のリング体と、この超硬合金製リング体より小径で
、外周側面が超硬合金製リング体の前記傾斜面上に乗る
押えリングとを有し、これら超硬合金製のリング体およ
び押えリングが合金の一面上同心的に配置され、しかも
、外側の超硬合金製のリング体が接着剤によって、内側
の押えリングがねじ止めによって、それぞれ台金に対し
取り付けられている超硬合金製丸刃工具において、前記
台金の−・面上、超硬合金製のリング体の内周側面に位
置する部分に位置決め用凸部が、合金に接す゛る押えリ
ングの内周側下面に、ねじ止め時の支点となる凸部がそ
れぞれ設けられていることを特徹徴とする超硬合金製丸
刃工具。 ２ 位置決め用凸部は台金上直立しており、超硬合金製
リング体の内周側面の一部がその位置決め用凸部に適合
した形状になされていることを特徴とする実用新案登録
請求の範囲第１項記載の超硬合金製丸刃１：具。 ３ 超硬合金製のリング体が、台金ト、嫌気性接着剤に
よって固定されていることを特徴とする実用新案登録請
求の範囲第１項あるいは第２項記載の超硬合金製丸刃工
具。[Claims for Utility Model Registration] 1. A ring body made of cemented carbide that has a cutting edge on its outer periphery and an inclined surface on its inner periphery, and a ring body made of cemented carbide that has a smaller diameter than this cemented carbide ring body and whose outer periphery is made of cemented carbide. a presser ring that rests on the inclined surface of the ring body made of cemented carbide, and the ring body made of cemented carbide and the presser ring are arranged concentrically on one surface of the alloy, and an outer ring body made of cemented carbide is disposed concentrically on one surface of the alloy. In a cemented carbide round blade tool, in which the inner presser ring is attached to the base metal by adhesive and the inner presser ring is attached to the base metal, the inside of the cemented carbide ring body is attached to the - surface of the base metal. A cemented carbide product characterized by having a positioning convex part on the circumferential side, and a convex part that serves as a fulcrum when screwing in on the lower inner circumferential side of the retaining ring that contacts the alloy. Alloy round blade tool. 2. A request for registration of a utility model characterized in that the positioning convex part stands upright on the base metal, and a part of the inner peripheral side surface of the cemented carbide ring body is shaped to match the positioning convex part. Range 1 Cemented carbide round blade described in item 1: Tool. 3. A round blade tool made of cemented carbide according to claim 1 or 2 of the utility model registration claim, characterized in that the ring body made of cemented carbide is fixed by a base metal and an anaerobic adhesive. .
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11909781U JPS6018315Y2 (en) | 1981-08-11 | 1981-08-11 | Cemented carbide round blade tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11909781U JPS6018315Y2 (en) | 1981-08-11 | 1981-08-11 | Cemented carbide round blade tool |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5827095U true JPS5827095U (en) | 1983-02-21 |
| JPS6018315Y2 JPS6018315Y2 (en) | 1985-06-03 |
Family
ID=29913179
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11909781U Expired JPS6018315Y2 (en) | 1981-08-11 | 1981-08-11 | Cemented carbide round blade tool |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6018315Y2 (en) |
-
1981
- 1981-08-11 JP JP11909781U patent/JPS6018315Y2/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6018315Y2 (en) | 1985-06-03 |
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