CN210172623U - Saw blade milling cutter capable of efficiently machining and rapidly removing chips - Google Patents
Saw blade milling cutter capable of efficiently machining and rapidly removing chips Download PDFInfo
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- CN210172623U CN210172623U CN201920674010.1U CN201920674010U CN210172623U CN 210172623 U CN210172623 U CN 210172623U CN 201920674010 U CN201920674010 U CN 201920674010U CN 210172623 U CN210172623 U CN 210172623U
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- blade
- milling cutter
- saw blade
- disc
- blade surface
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Abstract
The utility model discloses a saw blade milling cutter which can process with high efficiency and remove chips quickly, wherein the whole saw blade milling cutter disc is in a conical shape from the center to the periphery, and the thickness of the periphery of the saw blade milling cutter disc is less than the thickness of the center; the outer peripheral disc surface of the saw blade milling disc is provided with a plurality of radially distributed blades, each blade comprises a first blade surface and a second blade surface, the slope of each second blade surface is larger than that of each first blade surface, the end part of each first blade surface is connected with the end part of each second blade surface through an arc concave surface, the joint between each first blade surface and each arc concave surface is used as a main cutting edge, each first blade surface and each second blade surface are used as auxiliary cutting edges, and the upper surface and the lower surface of the inner peripheral disc of the saw blade milling disc are provided with chip grooves; the utility model has long service life and high working efficiency; the utility model discloses can also discharge fast and process the bits end, be suitable for being used for as the processing cutter of viscidity hard material very much.
Description
Technical Field
The utility model belongs to cutter product manufacturing field, concretely relates to but saw bit milling cutter of high-efficient processing and quick chip removal.
Background
The milling teeth of the existing saw blade milling cutter are generally in the shape of triangular teeth or circular arc teeth, and are easy to crack under the high-speed operation processing environment, so that the service life of the saw blade milling cutter is short.
The applicant decided to seek technical solutions to improve the above technical problems based on years of research experience and accumulated theoretical knowledge in the field.
Disclosure of Invention
In view of the above, an object of the present invention is to provide a saw blade milling cutter capable of efficiently processing and rapidly removing chips, wherein a workpiece is simultaneously processed by a main cutting edge located at an end portion and an auxiliary cutting edge located on a saw blade milling cutter disc, so that the technical problem that the cutting edge of the saw blade milling cutter adopting a single end portion is easy to crack in the prior art can be obviously improved, and the saw blade milling cutter has a long service life and high working efficiency; the utility model discloses it is used for quick discharge processing bits end still to have set up the chip groove very much, is suitable for being used for as the processing cutter of viscidity hard material very much.
The utility model adopts the technical scheme as follows:
a saw blade milling cutter capable of efficiently processing and rapidly discharging chips comprises a saw blade milling cutter disc, wherein the saw blade milling cutter disc is integrally in a conical shape from the center to the periphery, and the thickness of the periphery of the saw blade milling cutter disc is smaller than that of the center; the utility model discloses a saw bit milling cutter head, including saw bit milling cutter head, blade face, blade groove, blade.
Preferably, the second blade surface is connected with the first blade surface adjacent to the second blade surface through a tapered groove.
Preferably, a straight edge for reinforcing the main cutting edge is further arranged between the end part of the first blade surface and the arc-shaped concave surface.
Preferably, circular bosses with central circular holes are arranged on the upper surface and the lower surface of the central part of the saw blade milling cutter disc, and the chip grooves are located between the blades and the circular bosses.
The utility model designs the blade shape with unique structure, so that the blade shape forms a main cutting edge at the end part of the saw blade milling cutter disc, an auxiliary cutting edge is formed on the disc surface of the saw blade milling cutter disc, and the workpiece is simultaneously processed by the main cutting edge at the end part and the auxiliary cutting edge on the saw blade milling cutter disc, thereby obviously improving the technical problem that the saw blade milling cutter in the prior art is easy to crack by adopting a single end part milling tooth cutting edge, and having long service life and high working efficiency; simultaneously the utility model discloses still set up the chip groove very much and be used for quick discharge machining bits end, be suitable for the processing cutter that is used for as viscidity hard material very much, for example, copper metal material.
Drawings
Fig. 1 is a schematic structural diagram of a saw blade milling cutter 100 capable of performing high-efficiency machining and rapid chip removal according to an embodiment of the present invention;
FIG. 2 is a front view of the structure of FIG. 1;
FIG. 3 is an enlarged view of the structure at A in FIG. 2;
FIG. 4 is a side view of the structure of FIG. 1;
fig. 5 is a cross-sectional view of fig. 1.
Detailed Description
The embodiment of the utility model discloses a saw blade milling cutter capable of efficiently processing and rapidly discharging chips, which comprises a saw blade milling cutter disc, wherein the whole saw blade milling cutter disc is in a conical shape from the center to the periphery, and the thickness of the periphery of the saw blade milling cutter disc is less than the thickness of the center; the blade milling cutter comprises a saw blade milling cutter disc, wherein a plurality of blades which are distributed in the radial direction are arranged on the peripheral disc surface of the saw blade milling cutter disc, each blade comprises a first blade surface and a second blade surface, the slope of each second blade surface is larger than that of each first blade surface, the end part of each first blade surface is connected with the end part of each second blade surface through an arc concave surface, the joint between each first blade surface and each arc concave surface is used as a main cutting edge, each first blade surface and each second blade surface are used as auxiliary cutting edges, and chip removal grooves are formed in the upper surface and the lower surface of the inner disc of the saw blade milling cutter disc and directly connected with the blades.
The embodiment of the utility model provides a through the blade shape that the design has unique construction, make it form main blade at saw bit facing cutter tip, form the auxiliary blade on the quotation of saw bit facing cutter, process the work piece through the main blade mouth that is located the tip and the auxiliary blade that is located on the saw bit facing cutter simultaneously, can obviously improve the technical problem that the prior art saw bit milling cutter adopts single tip milling teeth blade to crack easily, long service life and work efficiency are high; simultaneously the embodiment of the utility model provides a still set up the chip groove very much and be used for quick discharge processing bits end, be suitable for especially being used for as the processing cutter of viscidity hard material, for example, copper metal material.
In order to make the technical solutions in the present invention better understood, the technical solutions in the embodiments of the present invention will be clearly and completely described below 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, but not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts shall belong to the protection scope of the present invention.
Referring to fig. 1, 2, 3, 4 and 5, a saw blade milling cutter 100 capable of efficiently processing and rapidly discharging chips comprises a saw blade milling cutter disc 110, wherein the saw blade milling cutter disc 110 is integrally in a conical surface 110a shape from the center to the periphery, and the thickness of the periphery of the saw blade milling cutter disc 110 is smaller than that of the center; a plurality of radially distributed blades 120 are arranged on the peripheral disc surface of the saw blade milling cutter disc 110, each blade 120 comprises a first blade surface 121 and a second blade surface 122, the slope of each second blade surface 122 is greater than that of each first blade surface 121, the end part of each first blade surface 121 is connected with the end part of each second blade surface 122 through an arc concave surface 123, the joint between each first blade surface 121 and each arc concave surface 123 is used as a main cutting edge 130, each first blade surface 121 and each second blade surface 122 are respectively used as auxiliary cutting edges 140, meanwhile, a chip removal groove 150 is arranged on the peripheral disc surface of the saw blade milling cutter disc 110, and each chip removal groove 150 is directly connected with the corresponding blade 120;
preferably, in the present embodiment, the second blade face 122 and the first blade face 121 adjacent thereto are connected by a tapered groove 160;
preferably, in this embodiment, a straight edge 124 for reinforcing the main cutting edge 130 is further disposed between the end of the first blade surface 121 and the arc concave surface 123;
preferably, in this embodiment, the upper and lower surfaces of the central portion of the blade milling cutter disc 110 are provided with circular bosses 112 having central circular holes 111, and the chip discharge slots 150 are located between the blades 120 and the circular bosses 112.
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.
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 (1)
1. A saw blade milling cutter capable of efficiently processing and rapidly discharging chips comprises a saw blade milling cutter disc and is characterized in that the whole saw blade milling cutter disc is in a conical shape from the center to the periphery, and the thickness of the periphery of the saw blade milling cutter disc is smaller than that of the center; the saw blade milling cutter is characterized in that a plurality of blades distributed in the radial direction are arranged on the peripheral disk surface of the saw blade milling cutter disk, each blade comprises a first blade surface and a second blade surface, the slope of each second blade surface is larger than that of each first blade surface, the end part of each first blade surface is connected with the end part of each second blade surface through an arc concave surface, the joint between each first blade surface and each arc concave surface is used as a main cutting edge, each first blade surface and each second blade surface are respectively used as auxiliary cutting edges, chip removal grooves are formed in the upper surface and the lower surface of the inner peripheral disk of the saw blade milling cutter disk, and the chip removal grooves are directly connected with the blades; the upper surface and the lower surface of the central part of the saw blade milling cutter disc are respectively provided with a circular boss with a central circular hole, and the chip grooves are positioned between the blades and the circular bosses.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920674010.1U CN210172623U (en) | 2019-05-13 | 2019-05-13 | Saw blade milling cutter capable of efficiently machining and rapidly removing chips |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920674010.1U CN210172623U (en) | 2019-05-13 | 2019-05-13 | Saw blade milling cutter capable of efficiently machining and rapidly removing chips |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210172623U true CN210172623U (en) | 2020-03-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920674010.1U Active CN210172623U (en) | 2019-05-13 | 2019-05-13 | Saw blade milling cutter capable of efficiently machining and rapidly removing chips |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210172623U (en) |
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2019
- 2019-05-13 CN CN201920674010.1U patent/CN210172623U/en active Active
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