CN213002884U - Corrosion-resistant numerical control milling cutter - Google Patents
Corrosion-resistant numerical control milling cutter Download PDFInfo
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- CN213002884U CN213002884U CN202021664269.7U CN202021664269U CN213002884U CN 213002884 U CN213002884 U CN 213002884U CN 202021664269 U CN202021664269 U CN 202021664269U CN 213002884 U CN213002884 U CN 213002884U
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Abstract
The utility model discloses a corrosion-resistant numerical control milling cutter, including the cutter arbor, the top fixedly connected with tool bit of cutter arbor, and the surface of tool bit scribbles and is equipped with coal tar magnetism lacquer layer, the surface on coal tar magnetism lacquer layer is scribbled and is equipped with the titanium alloy coating, and the surface on titanium alloy coating is scribbled and is equipped with the polyvinyl chloride coating. The utility model discloses ceramic coating has been set up, also play the effect of carrying out the wear-resisting protection of first layer to the tool bit under the circumstances of playing the corrosion-resistant protection of first layer, polyvinyl chloride coating has been set up, can play the effect of the corrosion-resistant protection of second floor to the tool bit, titanium alloy coating has been set up, can carry out the wear-resisting protection of third layer corrosion-resistant protection and second floor to the tool bit, and simultaneously, titanium alloy coating can also improve the bulk strength of tool bit, further prolong its life, coal tar magnetic paint layer has been set up, can carry out the corrosion-resistant protection of fourth floor to the tool bit and handle, thereby this milling cutter's corrosion resistance has effectively been improved.
Description
Technical Field
The utility model relates to a milling cutter technical field specifically is a corrosion-resistant numerical control milling cutter.
Background
The milling cutter is a rotary cutter which is used for milling and provided with one or more cutter teeth, the cutter teeth sequentially and intermittently cut off the allowance of a workpiece during working, the milling cutter is mainly used for processing planes, steps, grooves, forming surfaces, cutting off the workpiece and the like on a milling machine, but the existing milling cutter has an unsatisfactory overall corrosion resistance effect, so that the service life of the milling cutter is shortened, and therefore, the corrosion-resistant numerical control milling cutter is provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a corrosion-resistant numerical control milling cutter to solve the problem that proposes among 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 corrosion-resistant numerical control milling cutter, includes the cutter arbor, the top fixedly connected with tool bit of cutter arbor, and the surface of tool bit scribbles and is equipped with coal tar magnetism lacquer layer, the surface on coal tar magnetism lacquer layer is scribbled and is equipped with the titanium alloy coating, and the surface on titanium alloy coating scribbles and is equipped with the polyvinyl chloride coating, and simultaneously, the surface of polyvinyl chloride coating is scribbled and is equipped with ceramic coating.
Preferably, the tool holder and the tool bit each comprise a cemented carbide shank.
Preferably, an ATO (antimony tin oxide) antistatic coating is further arranged between the cutter head and the coal tar magnetic paint layer, the inner side of the ATO antistatic coating is connected with the outer side of the cutter head, and the outer side of the ATO antistatic coating is connected with the inner side of the coal tar magnetic paint layer.
Preferably, the ceramic coating and the titanium alloy coating have the same thickness, and the titanium alloy coating has a thickness of eighty to one hundred fifty microns.
Preferably, the coal tar magnetic paint layer and the polyvinyl chloride coating are the same in thickness, and the coal tar magnetic paint layer is one hundred twenty to two hundred microns in thickness.
Compared with the prior art, the beneficial effects of the utility model are as follows:
the utility model discloses ceramic coating has been set up, also play the effect of carrying out the wear-resisting protection of first layer to the tool bit under the circumstances that plays the corrosion-resistant protection of first layer, polyvinyl chloride coating has been set up, can play the effect of the corrosion-resistant protection of second floor to the tool bit under the circumstances that ceramic coating damaged, titanium alloy coating has been set up, can be under the circumstances that polyvinyl chloride coating damaged, play and carry out the corrosion-resistant protection of third layer and the wear-resisting protection of second floor to the tool bit, and simultaneously, titanium alloy coating can also improve the bulk strength of tool bit, further prolong its life, coal tar magnetic paint layer has been set up, can carry out the corrosion-resistant protection of fourth layer to the tool bit under the circumstances that titanium alloy coating damaged and handle, thereby this milling cutter's corrosion resistance has effectively been improved.
Drawings
The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application, and in which:
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the structure of the tool bit of the present invention;
fig. 3 is an enlarged schematic view of the a position of the present invention.
In the figure: 1 cutter arbor, 2 tool bits, 3 ceramic coating, 4 ATO antistatic coating, 5 coal tar enamel layer, 6 titanium alloy coating, 7 polyvinyl chloride coating.
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 application, 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, such as "connected," which may be fixedly connected, 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 application can be understood in a specific case by those of ordinary skill in the art.
The parts of the cutter bar 1, the cutter head 2, the ceramic coating 3, the ATO antistatic coating 4, the coal tar magnetic paint layer 5, the titanium alloy coating 6 and the polyvinyl chloride coating 7 are all universal standard parts or parts known by technical personnel in the field, and the structure and the principle of the parts are known by the technical manual or known by a conventional experimental method.
Referring to fig. 1-3, a corrosion-resistant numerically controlled milling cutter comprises a cutter bar 1, a cutter head 2 is fixedly connected to the top of the cutter bar 1, the cutter bar 1 and the cutter head 2 both comprise hard alloy rods, a coal tar magnetic paint layer 5 is coated on the outer surface of the cutter head 2, a fourth layer of corrosion-resistant protection treatment can be performed on the cutter head 2 when a titanium alloy coating 6 is damaged, an ATO antistatic coating 4 is further arranged between the cutter head 2 and the coal tar magnetic paint layer 5, so that the whole antistatic property of the milling cutter can be improved, dust is prevented from being adsorbed due to static electricity during use, the inner side of the ATO antistatic coating 4 is connected with the outer side of the cutter head 2, the outer side of the ATO antistatic coating 4 is connected with the inner side of the coal tar magnetic paint layer 5, the titanium alloy coating 6 is coated on the outer surface of the coal tar magnetic paint layer 5, and a third layer of corrosion-resistant protection and a second layer of wear-resistant protection can, simultaneously, titanium alloy coating 6 can also improve the bulk strength of tool bit 2, further prolong its life, and titanium alloy coating 6's surface is scribbled and is equipped with polyvinyl chloride coating 7, can play the effect of second floor corrosion-resistant protection to tool bit 2 under the circumstances that ceramic coating 3 damaged, coal tar magnetic paint layer 5 is the same with polyvinyl chloride coating 7's thickness, and coal tar magnetic paint layer 5's thickness is one hundred twenty to two hundred microns, and simultaneously, polyvinyl chloride coating 7's surface is scribbled and is equipped with ceramic coating 3, also play the effect of carrying out first floor wear-resisting protection to tool bit 2 under the circumstances that plays first floor corrosion-resistant protection, ceramic coating 3 is the same with titanium alloy coating 6's thickness, and titanium alloy coating 6's thickness is eighty to one hundred fifty microns.
During the use, ceramic coating 3 has been set up, also play the effect of carrying out the wear-resisting protection of first layer to tool bit 2 under the circumstances that plays first layer corrosion-resistant protection, polyvinyl chloride coating 7 has been set up, can play the effect of the corrosion-resistant protection of second floor to tool bit 2 under the circumstances that ceramic coating 3 damaged, titanium alloy coating 6 has been set up, can be under the circumstances that polyvinyl chloride coating 7 damaged, play and carry out the corrosion-resistant protection of third layer and the wear-resisting protection of second floor to tool bit 2, and simultaneously, titanium alloy coating 6 can also improve the bulk strength of tool bit 2, further prolong its life, coal tar magnetic paint layer 5 has been set up, can carry out the corrosion-resistant protection of fourth layer to tool bit 2 under the circumstances that titanium alloy coating 6 damaged and handle, thereby the corrosion resistance of this milling cutter has effectively been improved.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a corrosion-resistant numerical control milling cutter, includes cutter arbor (1), its characterized in that: the top fixedly connected with tool bit (2) of cutter arbor (1), and the surface of tool bit (2) is scribbled and is equipped with coal tar magnetism lacquer layer (5), the surface of coal tar magnetism lacquer layer (5) is scribbled and is equipped with titanium alloy coating (6), and the surface of titanium alloy coating (6) is scribbled and is equipped with polyvinyl chloride coating (7), and simultaneously, the surface of polyvinyl chloride coating (7) is scribbled and is equipped with ceramic coating (3).
2. A corrosion resistant, numerically controlled milling cutter according to claim 1, wherein: the cutter bar (1) and the cutter head (2) both comprise hard alloy rods.
3. A corrosion resistant, numerically controlled milling cutter according to claim 1, wherein: still be equipped with ATO antistatic coating (4) between tool bit (2) and coal tar magnetism lacquer layer (5), and the inboard of ATO antistatic coating (4) is connected with the outside of tool bit (2), and the outside of ATO antistatic coating (4) is connected with the inboard of coal tar magnetism lacquer layer (5).
4. A corrosion resistant, numerically controlled milling cutter according to claim 1, wherein: the ceramic coating (3) and the titanium alloy coating (6) are the same in thickness, and the titanium alloy coating (6) is eighty-hundred fifty microns thick to one hundred fifty microns thick.
5. A corrosion resistant, numerically controlled milling cutter according to claim 1, wherein: the coal tar magnetic paint layer (5) and the polyvinyl chloride coating (7) are the same in thickness, and the coal tar magnetic paint layer (5) is one hundred twenty to two hundred microns in thickness.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021664269.7U CN213002884U (en) | 2020-08-12 | 2020-08-12 | Corrosion-resistant numerical control milling cutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021664269.7U CN213002884U (en) | 2020-08-12 | 2020-08-12 | Corrosion-resistant numerical control milling cutter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213002884U true CN213002884U (en) | 2021-04-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021664269.7U Active CN213002884U (en) | 2020-08-12 | 2020-08-12 | Corrosion-resistant numerical control milling cutter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213002884U (en) |
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2020
- 2020-08-12 CN CN202021664269.7U patent/CN213002884U/en active Active
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