JP3009165U - Canna blade for cutting edges - Google Patents
Canna blade for cutting edgesInfo
- Publication number
- JP3009165U JP3009165U JP1994012483U JP1248394U JP3009165U JP 3009165 U JP3009165 U JP 3009165U JP 1994012483 U JP1994012483 U JP 1994012483U JP 1248394 U JP1248394 U JP 1248394U JP 3009165 U JP3009165 U JP 3009165U
- Authority
- JP
- Japan
- Prior art keywords
- blade
- base metal
- flat head
- head screw
- pedestal
- 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.)
- Expired - Lifetime
Links
Abstract
(57)【要約】
【目的】 接合強度が大変強く、接合作業が簡単で誰で
も行えるようにしたカンナ刃を提供する。
【構成】 平鋼製の台金２と超硬合金製の刃３とからな
り、前記台金２は、その先端部に、該台金２の上面に対
し段差４を付けて低くし、上面に前記刃３を固定する台
座５が形成されており、該台座５には、前記刃３を固定
するための皿ネジ10を螺合する雌ネジ孔７が形成されて
おり、前記刃３は、前記皿ネジ10を通すネジ孔９が形成
されており、前記刃３を台金２の台座５上に接着剤11で
結合すると共に、皿ネジ10で結合した。
(57) [Summary] [Purpose] To provide a planer blade that has a very strong joining strength and is easy for anyone to join. [Structure] A flat steel base metal 2 and a cemented carbide blade 3 are provided, and the base metal 2 has a step 4 at the tip thereof to lower the top surface of the base metal 2 to lower the top surface. A pedestal 5 for fixing the blade 3 is formed in the pedestal, and a female screw hole 7 into which a flat head screw 10 for fixing the blade 3 is screwed is formed in the pedestal 5, and the blade 3 is A screw hole 9 through which the flat head screw 10 is inserted is formed, and the blade 3 is connected to the base 5 of the base metal 2 with the adhesive 11 and the flat head screw 10.
Description
【０００１】[0001]
本考案は削り節用カンナ刃に関する。さらに詳しくは、カツオの削り節を作る ためのカンナの刃に関する。 The present invention relates to a planer blade for a scraper. More specifically, it relates to a canna blade for making bonito shavings.
【０００２】[0002]
図３は従来のカンナ刃50の斜視図である。51は平鋼製の台金、52は超硬合金の 刃である。台金51と刃52とは突合せ接合であり、普通はろう付けにより接合して いた。 FIG. 3 is a perspective view of a conventional planer blade 50. 51 is a flat steel base metal and 52 is a cemented carbide blade. The base metal 51 and the blade 52 are butt joints, and are usually joined by brazing.
【０００３】[0003]
ところが、突合せによるろう付けは、強度が弱く、かつ接合に大変な熟練と時 間を要するものであった。 However, the butt brazing is weak in strength and requires a great deal of skill and time for joining.
【０００４】 本考案は、かかる事情に鑑み、接合強度が大変強く、接合作業が簡単で誰でも 行えるようにしたカンナ刃を提供することを目的とする。The present invention has been made in view of the above circumstances, and an object thereof is to provide a planer blade having a very strong joining strength, a simple joining operation, and anybody.
【０００５】[0005]
本考案のカンナ刃は、平鋼製の台金と超硬合金製の刃とからなり、前記台金は 、その先端部に、該台金の上面に対し段差を付けて低くし、上面に前記刃を固定 する台座が形成されており、該台座には、前記刃を固定するための皿ネジを螺合 する雌ネジ孔が形成されており、前記刃は、前記皿ネジを通すネジ孔が形成され ており、前記刃を台金の台座上に接着剤で結合すると共に、皿ネジで結合したこ とを特徴とする。 The planer blade of the present invention is composed of a flat steel base metal and a cemented carbide blade. A pedestal for fixing the blade is formed, and a female screw hole for screwing a flat head screw for fixing the blade is formed on the pedestal, and the blade is a screw hole for passing the flat head screw. Is formed, and the blade is joined to the pedestal of the base metal with an adhesive and is also joined with a flat head screw.
【０００６】[0006]
現在は非常に強力な接着剤があるので、刃の台金への接着は接着剤だけで強力 なものとなるが、なお皿ネジにより機械的に結合しているので、接合強度は十分 高いものが得られる。そして、接合作業は接着剤の塗布とネジ止め作業で足りる ので、非常に簡単であり、誰にでも行える。 At present, there is a very strong adhesive, so the blade can be bonded to the base metal only with the adhesive. Is obtained. And, the joining work is very easy and can be done by anyone since the application of adhesive and the work of screwing are sufficient.
【０００７】[0007]
つぎに、本考案の実施例を図面に基づき説明する。 図１は本考案の一実施例に係わるカンナ刃１の斜視図、図２はカンナ刃１の要 部分解断面図である。 Next, an embodiment of the present invention will be described with reference to the drawings. FIG. 1 is a perspective view of a planer blade 1 according to an embodiment of the present invention, and FIG. 2 is an exploded cross-sectional view of essential parts of the planer blade 1.
【０００８】 図１〜２において、カンナ刃１は台金２と刃３とから構成されている。台金２ の先端部には、段差４を付けて上面を低くした台座５が形成されており、台座５ の上面は座面６となっている。また、台座５には数個、例えば３個の雌ネジ孔７ が穿孔されている。In FIGS. 1 and 2, the planer blade 1 is composed of a base metal 2 and a blade 3. A pedestal 5 having a step 4 and a lower upper surface is formed at the tip of the base metal 2, and the upper surface of the pedestal 5 is a seat surface 6. Further, the pedestal 5 is provided with several, for example, three female screw holes 7.
【０００９】 刃３は先端に刃先８が形成され、根元側には、皿ネジ10を通すためのネジ孔９ が形成されている。このネジ孔９は皿付き孔でなければならない。 刃３の台座５への固定は接着剤11を座面６または刃３の裏面に塗布し、この接 着剤11により接合し、併せて、皿ネジ10をねじ込むことにより機械的に接合する 。The blade 3 has a blade tip 8 formed at the tip, and a screw hole 9 for allowing a flat head screw 10 to pass therethrough is formed at the base side. This screw hole 9 must be a countersunk hole. To fix the blade 3 to the pedestal 5, an adhesive 11 is applied to the seat surface 6 or the back surface of the blade 3, and the adhesive 11 is used for joining, and at the same time, a flat head screw 10 is screwed in for mechanical joining.
【００１０】 本考案の刃３に使う超硬合金としては、ＷＣ−Ｃｏ系超硬合金やＷＣ−ＴｉＣ −Ｃｏ系超硬合金など、十分な切削力が得られるものを用いればよく、接着剤11 としては、金属同士の接合に好適な熱硬化性樹脂系接着剤、とくにエポキシ樹脂 系が好ましい。このエポキシ樹脂系接着剤は適当な硬化剤を加えて加熱し、硬化 させると非常に強力な接着力が得られる。As the cemented carbide used for the blade 3 of the present invention, WC-Co type cemented carbide or WC-TiC-Co type cemented carbide may be used as long as it can obtain sufficient cutting force. As 11, a thermosetting resin adhesive suitable for joining metals to each other, particularly an epoxy resin adhesive, is preferable. When this epoxy resin-based adhesive is added with an appropriate curing agent and heated to cure, a very strong adhesive force is obtained.
【００１１】[0011]
以上のごとく、本考案の刃と台金とは接着剤によって強力に接合され、さらに 皿ネジで結合しているので、十分強力な接合強度が得られる。また、その接合作 業は、接着剤の塗布およびネジ止め作業で足りるので、非常に簡単に行える。 As described above, since the blade and the base metal of the present invention are strongly joined by the adhesive and further joined by the flat head screw, sufficiently strong joining strength can be obtained. Also, the joining work is very easy because the application of the adhesive and the screwing work are sufficient.
【図面の簡単な説明】[Brief description of drawings]
【図１】本考案の一実施例に係わるカンナ刃１の斜視図
である。FIG. 1 is a perspective view of a planer blade 1 according to an embodiment of the present invention.
【図２】カンナ刃１の要部分解断面図である。FIG. 2 is an exploded cross-sectional view of an essential part of the planer blade 1.
【図３】従来のカンナ刃50の斜視図である。FIG. 3 is a perspective view of a conventional planer blade 50.
１ カンナ刃 ２ 台金 ３
刃 ４ 段差 ５ 台座 ６
座面 ７ 雌ネジ孔 ９ ネジ孔 10
皿ネジ 11 接着剤1 Canna blade 2 Base metal 3
Blade 4 step 5 pedestal 6
Seat surface 7 Female screw hole 9 Screw hole 10
Flat head screw 11 Adhesive
Claims (1)
り、 前記台金は、その先端部に、該台金の上面に対し段差を
付けて低くし、上面に前記刃を固定する台座が形成され
ており、 該台座には、前記刃を固定するための皿ネジを螺合する
雌ネジ孔が形成されており、 前記刃は、前記皿ネジを通すネジ孔が形成されており、 前記刃を台金の台座上に接着剤で結合すると共に、皿ネ
ジで結合したことを特徴とする削り節用カンナ刃。1. A flat steel base metal and a blade made of cemented carbide, wherein the base metal has a stepped portion at its tip end with respect to the upper surface of the base metal to lower the blade, and the upper surface is provided with the blade. Is formed with a female screw hole into which a flat head screw for fixing the blade is screwed, and the blade has a screw hole through which the flat head screw is inserted. A planer blade for a scraper joint, characterized in that the blade is joined to a base of a base metal with an adhesive and is joined with a flat head screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1994012483U JP3009165U (en) | 1994-09-13 | 1994-09-13 | Canna blade for cutting edges |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1994012483U JP3009165U (en) | 1994-09-13 | 1994-09-13 | Canna blade for cutting edges |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JP3009165U true JP3009165U (en) | 1995-03-28 |
Family
ID=43144969
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1994012483U Expired - Lifetime JP3009165U (en) | 1994-09-13 | 1994-09-13 | Canna blade for cutting edges |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP3009165U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP7152085B1 (en) * | 2022-04-12 | 2022-10-12 | 有限会社秋津研磨所 | Vertical cutting edge for cutting nodule cutting |
-
1994
- 1994-09-13 JP JP1994012483U patent/JP3009165U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP7152085B1 (en) * | 2022-04-12 | 2022-10-12 | 有限会社秋津研磨所 | Vertical cutting edge for cutting nodule cutting |
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