CN213135194U - High-wear-resistance circular milling cutter blade - Google Patents
High-wear-resistance circular milling cutter blade Download PDFInfo
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- CN213135194U CN213135194U CN202022271099.2U CN202022271099U CN213135194U CN 213135194 U CN213135194 U CN 213135194U CN 202022271099 U CN202022271099 U CN 202022271099U CN 213135194 U CN213135194 U CN 213135194U
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- milling cutter
- cutter piece
- cutter blade
- wear
- milling
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Abstract
The utility model discloses a high wear-resisting circular milling cutter piece, including the milling cutter piece body, the milling cutter piece body adopts circular structure, and the mounting hole is seted up at milling cutter piece body center, and a plurality of blades of milling cutter piece body periphery equipartition, and connect through coupling assembling between the adjacent blade, and the strengthening rib is still welded on milling cutter piece body surface, and the chip removal hole is still seted up on milling cutter piece surface, the utility model discloses simple structure has excellent wear-resisting, anti deformability, and structural strength is high, and is not fragile, long service life.
Description
Technical Field
The utility model relates to a milling cutter piece technical field specifically is a high wear-resisting circular milling cutter piece.
Background
The milling machine mainly refers to a machine tool for processing various surfaces of a workpiece by using a milling cutter. Typically the milling cutter is moved primarily in a rotary motion and the movement of the workpiece and the milling cutter is a feed motion. It can be used for processing plane, groove, various curved surfaces and gears. The milling machine is a machine tool for milling a workpiece by using a milling cutter. The milling machine can mill planes, grooves, gear teeth, threads and spline shafts, can also process complex molded surfaces, has higher efficiency than a planer, and is widely applied to mechanical manufacturing and repairing departments.
The existing circular milling cutter blade has a single structure, poor wear resistance and deformation resistance and is easy to deform when a milling cutter is installed on a milling machine, so that improvement is needed.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a high wear-resisting circular milling cutter piece to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a high wear-resisting circular milling cutter piece, includes the milling cutter piece body, the milling cutter piece body adopts circular structure, the mounting hole is seted up at milling cutter piece body center, a plurality of blades of milling cutter piece body periphery equipartition, and adjacent connect through coupling assembling between the blade, the strengthening rib still welds on milling cutter piece body surface, the chip removal hole is still seted up on milling cutter piece surface.
Preferably, the application provides a pair of high wear-resisting circular milling cutter piece, wherein, coupling assembling includes arc splice bar and brace rod, the adjacent blade of arc splice bar fixed connection, the brace rod is installed between arc splice bar and milling cutter piece body outer peripheral face.
Preferably, the high wear-resisting circular milling insert provided by the application, wherein the reinforcing ribs and the chip removal holes are arranged in a staggered mode, and the chip removal holes are of arc-shaped structures.
Preferably, the high wear-resisting circular milling cutter piece that this application provided, wherein, a plurality of the blade all is the trapezium structure.
Preferably, the surface of the milling insert body is further plated with a wear-resistant material layer, and the wear-resistant material layer is a Cr12MoV wear-resistant alloy layer.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) the utility model discloses simple structure has excellent wear-resisting, anti deformability, and structural strength is high, and is not fragile, long service life.
(2) The utility model discloses in, set up coupling assembling between the adjacent blade, can improve the stability of blade, reduce its deflection, further prolong milling cutter piece life.
(3) The utility model discloses in, the crisscross setting in strengthening rib and chip removal hole, the setting of strengthening rib can improve milling cutter piece's anti deformability, and chip removal and radiating action can be played in the setting in chip removal hole.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
In the figure: the milling cutter blade comprises a milling cutter blade body 1, a mounting hole 2, a blade 3, a reinforcing rib 4, a chip removal hole 5, an arc-shaped connecting rib 6, a supporting rib 7 and a wear-resistant material layer 8.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1, the present invention provides a technical solution: a high-wear-resistance circular milling cutter blade comprises a milling cutter blade body 1, wherein the milling cutter blade body 1 is of a circular structure, a mounting hole 2 is formed in the center of the milling cutter blade body 1, a plurality of blades 3 are uniformly distributed on the periphery of the milling cutter blade body 1, and the blades 3 are of a trapezoidal structure; the adjacent blades 3 are connected through a connecting assembly, reinforcing ribs 4 are further welded on the surface of the milling blade body 1, and chip removal holes 5 are further formed in the surface of the milling blade body 1; the reinforcing ribs 4 and the chip removal holes 5 are arranged in a staggered mode, and the chip removal holes 5 are of arc-shaped structures. The utility model discloses in, the crisscross setting in strengthening rib and chip removal hole, the setting of strengthening rib can improve milling cutter piece's anti deformability, and chip removal and radiating action can be played in the setting in chip removal hole.
The utility model discloses in, coupling assembling includes arc splice bar 6 and brace rod 7, the adjacent blade 3 of 6 fixed connection of arc splice bar, brace rod 7 is installed between arc splice bar 6 and 1 outer peripheral face of milling cutter piece body. The utility model discloses in, set up coupling assembling between the adjacent blade, can improve the stability of blade, reduce its deflection, further prolong milling cutter piece life.
Furthermore, the utility model discloses in, one deck wearing material layer 8 is still plated on milling cutter piece body 1 surface, wearing material layer 8 adopts the wear-resisting alloy layer of Cr12MoV, can further improve milling cutter piece's wear resistance.
To sum up, the utility model discloses simple structure has excellent wear-resisting, resistance to deformation performance, and structural strength is high, and is not fragile, long service life.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented 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.
Claims (5)
1. The utility model provides a high wear-resisting circular milling cutter piece, includes milling cutter piece body (1), its characterized in that: the milling cutter blade is characterized in that the milling cutter blade body (1) is of a circular structure, a mounting hole (2) is formed in the center of the milling cutter blade body (1), a plurality of blades (3) are uniformly distributed on the periphery of the milling cutter blade body (1) and are adjacent to each other, the blades (3) are connected through a connecting assembly, reinforcing ribs (4) are further welded on the surface of the milling cutter blade body (1), and chip removal holes (5) are further formed in the surface of the milling cutter blade body (1).
2. A high wear resistant circular milling insert according to claim 1 wherein: coupling assembling includes arc splice bar (6) and brace rod (7), adjacent blade (3) of arc splice bar (6) fixed connection, brace rod (7) are installed between arc splice bar (6) and milling cutter piece body (1) outer peripheral face.
3. A high wear resistant circular milling insert according to claim 1 wherein: the reinforcing ribs (4) and the chip removal holes (5) are arranged in a staggered mode, and the chip removal holes (5) are of arc-shaped structures.
4. A high wear resistant circular milling insert according to claim 1 wherein: the plurality of blades (3) are all in a trapezoidal structure.
5. A high wear resistant circular milling insert according to claim 1 wherein: the surface of the milling cutter blade body (1) is further plated with a wear-resistant material layer (8), and the wear-resistant material layer (8) is a Cr12MoV wear-resistant alloy layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022271099.2U CN213135194U (en) | 2020-10-13 | 2020-10-13 | High-wear-resistance circular milling cutter blade |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022271099.2U CN213135194U (en) | 2020-10-13 | 2020-10-13 | High-wear-resistance circular milling cutter blade |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213135194U true CN213135194U (en) | 2021-05-07 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022271099.2U Active CN213135194U (en) | 2020-10-13 | 2020-10-13 | High-wear-resistance circular milling cutter blade |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213135194U (en) |
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2020
- 2020-10-13 CN CN202022271099.2U patent/CN213135194U/en active Active
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