CN211331506U - High-hardness wear-resistant carbon steel cutter - Google Patents
High-hardness wear-resistant carbon steel cutter Download PDFInfo
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- CN211331506U CN211331506U CN201921940151.XU CN201921940151U CN211331506U CN 211331506 U CN211331506 U CN 211331506U CN 201921940151 U CN201921940151 U CN 201921940151U CN 211331506 U CN211331506 U CN 211331506U
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- fastening bolt
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- carbon steel
- arc splint
- staple bolt
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Abstract
The utility model provides a wear-resisting carbon steel cutter of high rigidity, including the connector, the milling cutter, first fastening bolt, the elasticity protection casing, second fastening bolt, the staple bolt, the round pin post, second arc splint and first arc splint, the milling cutter is installed to connector right-hand member face, connector annular side cover is equipped with the staple bolt, the staple bolt upside is connected with first fastening bolt, the staple bolt downside is connected with second fastening bolt, the elastic protection casing of staple bolt right-hand member face installation, first arc splint are installed to terminal surface under the first fastening bolt, second arc splint are installed to second fastening bolt up end, the round pin post is installed to the staple bolt front side, this design has solved the problem that original wear-resisting carbon steel cutter of high rigidity uses the protecting effect not good enough, the utility model discloses rational in infrastructure, easy operation, safety protection nature is high, and convenient to use.
Description
Technical Field
The utility model relates to a wear-resisting carbon steel cutter of high rigidity belongs to machining technical field.
Background
A tool is a tool used for cutting machining in machine manufacturing, and is also called a cutting tool. Most knives are machine, but also hand-held. Since tools used in machine manufacturing are basically used for cutting metal materials, the term "tool" is generally understood to mean a metal cutting tool. The cutting tools for cutting wood are called woodworking tools. There is also a class of tools of particular application for geological exploration, well drilling, mine drilling, known as mine tools.
In the prior art, the existing high-hardness wear-resistant carbon steel cutter is not good enough in use protection effect, scraps are easily generated during cutting, the scraps are easy to splash to hurt workers, the inconvenient high-hardness wear-resistant carbon steel cutter is safe to use, and the problem of the appearance is solved by urgently needing a high-hardness wear-resistant carbon steel cutter.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a wear-resisting carbon steel cutter of high rigidity to solve the problem that proposes in the above-mentioned background art, the utility model discloses rational in infrastructure, easy operation, safety protection nature is high, and is convenient to use.
In order to achieve the above purpose, the present invention is realized by the following technical solution: the utility model provides a wear-resisting carbon steel cutter of high rigidity, includes connector, protection machanism and milling cutter, milling cutter is installed to connector right-hand member face, the milling cutter outside is provided with protection machanism, protection machanism includes first fastening bolt, elasticity protection casing, second fastening bolt, staple bolt, round pin post, second arc splint and first arc splint, connector annular side cover is equipped with the staple bolt, the staple bolt upside is connected with first fastening bolt, the staple bolt downside is connected with second fastening bolt, the elasticity protection casing is installed to staple bolt right-hand member face, first arc splint are installed to the terminal surface under the first fastening bolt, second arc splint are installed to second fastening bolt up end, the round pin post is installed to the staple bolt front side.
Further, first arc splint internally mounted has the bearing, and bearing and first fastening bolt phase-match, second arc splint internally mounted has the bearing, and bearing and second fastening bolt phase-match.
Further, threaded holes are formed in the upper side and the lower side inside the hoop respectively and are matched with the first fastening bolt and the second fastening bolt respectively.
Furthermore, the inside front side of staple bolt is opened and is equipped with the mounting hole, and mounting hole and round pin post phase-match.
Furthermore, the elastic protective cover is in a circular truncated cone shape, and the front end face and the rear end face of the elastic protective cover are symmetrically provided with connecting seams.
Furthermore, the first arc-shaped clamping plate and the second arc-shaped clamping plate are the same in specification, and anti-skidding sleeves are respectively sleeved on the upper side of the first fastening bolt and the lower side of the second fastening bolt.
The utility model has the advantages that: the utility model discloses a wear-resisting carbon steel cutter of hi-hardness, because of the utility model discloses added first fastening bolt, elasticity protection casing, second fastening bolt, staple bolt, round pin post, second arc splint and first arc splint, this convenient to design high wear-resisting carbon steel cutter of hi-hardness carries out safe handling, has solved the problem that original wear-resisting carbon steel cutter of hi-hardness uses the protecting effect not good enough, has improved the utility model discloses a safety protection effect.
Because of first arc splint internally mounted has the bearing, and bearing and first fastening bolt phase-match, second arc splint internally mounted has the bearing, and bearing and second fastening bolt phase-match, this design prevents that first arc splint from rotating along with first fastening bolt, prevents that second arc splint from rotating along with second fastening bolt, because of the inside upside of staple bolt and inside downside set up threaded hole respectively, and the screw hole respectively with first fastening bolt and second fastening bolt phase-match, this design makes things convenient for first fastening bolt and second fastening bolt's installation to use, the utility model discloses rational in infrastructure, easy operation, safety protection nature is high, convenient to use.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
FIG. 1 is a schematic structural view of a high hardness wear-resistant carbon steel cutter of the present invention;
FIG. 2 is a schematic structural view of a protection mechanism in the high hardness wear-resistant carbon steel cutter of the present invention;
FIG. 3 is a front sectional view of a protection mechanism in the high hardness wear-resistant carbon steel cutter of the present invention;
in the figure: 1-connector, 2-protection mechanism, 3-milling cutter, 21-first fastening bolt, 22-elastic protective cover, 23-second fastening bolt, 24-hoop, 25-pin column, 26-second arc clamping plate and 27-first arc clamping plate.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a wear-resisting carbon steel cutter of high rigidity, includes connector 1, protective mechanism 2 and milling cutter 3, and milling cutter 3 is installed to 1 right-hand member face of connector, and the 3 outsides of milling cutter are provided with protective mechanism 2.
Protection machanism 2 includes first fastening bolt 21, elasticity protection casing 22, second fastening bolt 23, staple bolt 24, round pin post 25, second arc splint 26 and first arc splint 27, 1 annular side cover of connector is equipped with staple bolt 24, staple bolt 24 upside is connected with first fastening bolt 21, staple bolt 24 downside is connected with second fastening bolt 23, staple bolt 24 right-hand member face installation elasticity protection casing 22, first arc splint 27 are installed to the terminal surface under first fastening bolt 21, second arc splint 26 are installed to second fastening bolt 23 up end, round pin post 25 is installed to staple bolt 24 front side, this design has solved the problem that original high rigidity wear-resisting carbon steel cutter used the protecting effect not good enough.
The inside front side of staple bolt 24 is opened and is equipped with the mounting hole, and mounting hole and round pin post 25 phase-match, the mounting hole is convenient for the installation of round pin post 25, make things convenient for the fixed staple bolt 24 of round pin post 25, elasticity protection casing 22 sets up to the round platform shape, the terminal surface symmetry is provided with the seam of linking up around the elasticity protection casing 22, this design makes things convenient for the installation of elasticity protection casing 22 to use, first arc splint 27 and the same with second arc splint 26 specification, first fastening bolt 21 upside and second fastening bolt 23 downside overlap respectively and are equipped with the antiskid cover, this design increases first fastening bolt 21 and second fastening bolt 23's use travelling comfort.
As an embodiment of the present invention: a user firstly sleeves the hoop 24 on the right side of the connector 1, then the hoop 24 is closed and fixed by using the pin post 25, the first fastening bolt 21 is rotated clockwise, the first fastening bolt 21 rotates on the hoop 24 through the threaded hole, the first fastening bolt 21 drives the first arc-shaped clamping plate 27 to move inwards by using the bearing, the second fastening bolt 21 is rotated clockwise in the same way, the second fastening bolt 23 drives the second arc-shaped clamping plate 26 to move inwards, at the moment, the connector 1 is clamped by the first arc-shaped clamping plate 27 and the second arc-shaped clamping plate 26, the stable installation of the hoop 24 is ensured, when the milling cutter 3 is used for machining a workpiece, the elastic protection cover 22 moves along with the movement of the milling cutter 3, and when an obstacle is met, the elastic protection cover 22 is deformed by stress, the elastic protection cover 22 is compressed on the left side of the milling cutter 3, the elastic protection cover 22 is flexibly and flexibly moved without obstructing the cutting of the milling, the safety protection effect of the utility model is improved.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (6)
1. The utility model provides a wear-resisting carbon steel cutter of high rigidity, includes connector, protection machanism and milling cutter tool, its characterized in that: a milling cutter is mounted on the right end face of the connector, and a protection mechanism is arranged on the outer side of the milling cutter;
protection machanism includes first fastening bolt, elasticity protection casing, second fastening bolt, staple bolt, round pin post, second arc splint and first arc splint, connector annular side cover is equipped with the staple bolt, the staple bolt upside is connected with first fastening bolt, the staple bolt downside is connected with second fastening bolt, the elasticity protection casing is installed to staple bolt right-hand member face, first arc splint are installed to terminal surface under the first fastening bolt, second arc splint are installed to second fastening bolt up end, the round pin post is installed to the staple bolt front side.
2. A high-hardness wear-resistant carbon steel tool as set forth in claim 1, wherein: first arc splint internally mounted has the bearing, and bearing and first fastening bolt phase-match, second arc splint internally mounted has the bearing, and bearing and second fastening bolt phase-match.
3. A high-hardness wear-resistant carbon steel tool as set forth in claim 1, wherein: the inside upside of staple bolt and inside downside are seted up threaded hole respectively, and the threaded hole matches with first fastening bolt and second fastening bolt respectively.
4. A high-hardness wear-resistant carbon steel tool as set forth in claim 1, wherein: the inside front side of staple bolt is opened and is equipped with the mounting hole, and mounting hole and round pin post phase-match.
5. A high-hardness wear-resistant carbon steel tool as set forth in claim 1, wherein: the elastic protective cover is in a shape of a circular truncated cone, and the front end face and the rear end face of the elastic protective cover are symmetrically provided with connecting seams.
6. A high-hardness wear-resistant carbon steel tool as set forth in claim 1, wherein: the first arc-shaped clamping plate and the second arc-shaped clamping plate are the same in specification, and the upper side of the first fastening bolt and the lower side of the second fastening bolt are respectively sleeved with an anti-skidding sleeve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921940151.XU CN211331506U (en) | 2019-11-11 | 2019-11-11 | High-hardness wear-resistant carbon steel cutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921940151.XU CN211331506U (en) | 2019-11-11 | 2019-11-11 | High-hardness wear-resistant carbon steel cutter |
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| Publication Number | Publication Date |
|---|---|
| CN211331506U true CN211331506U (en) | 2020-08-25 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921940151.XU Active CN211331506U (en) | 2019-11-11 | 2019-11-11 | High-hardness wear-resistant carbon steel cutter |
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| CN (1) | CN211331506U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114700748A (en) * | 2022-05-06 | 2022-07-05 | 南京颖元科技有限公司 | Mechanical fixed cutter with turning function and machining method thereof |
-
2019
- 2019-11-11 CN CN201921940151.XU patent/CN211331506U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114700748A (en) * | 2022-05-06 | 2022-07-05 | 南京颖元科技有限公司 | Mechanical fixed cutter with turning function and machining method thereof |
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