CN213701814U - Precision hole processing is with numerical control boring cutter that anti-corrosion effect is good - Google Patents
Precision hole processing is with numerical control boring cutter that anti-corrosion effect is good Download PDFInfo
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- CN213701814U CN213701814U CN202022308106.1U CN202022308106U CN213701814U CN 213701814 U CN213701814 U CN 213701814U CN 202022308106 U CN202022308106 U CN 202022308106U CN 213701814 U CN213701814 U CN 213701814U
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Abstract
The utility model discloses a precision hole processing is with numerical control boring cutter that corrosion protection effect is good, including the boring cutter body, the boring cutter body includes the stratum basale, and the surface of stratum basale bonds through the metal bonding agent has first anticorrosive coating, and first anticorrosive coating includes stainless steel layer and titanium alloy layer, and the internal surface of stratum basale bonds through the metal bonding agent has the second anticorrosive coating, and the second anticorrosive coating includes copper alloy layer and nickel alloy layer. The utility model discloses it has first anticorrosive coating to bond through the metal bonding agent at the surface of stratum basale, stainless steel layer and titanium alloy layer that first anticorrosive coating includes all have very good anticorrosive effect, it has the second anticorrosive coating to bond through the metal bonding agent at the internal surface of stratum basale, copper alloy layer and nickel alloy layer that the second anticorrosive coating includes all have very good anticorrosive effect, make the boring cutter body reach anticorrosive effectual purpose, it does not possess anticorrosive effectual function to have solved current numerical control boring cutter for precision hole processing, lead to its easy corrosive problem.
Description
Technical Field
The utility model relates to a boring cutter technical field specifically is a precision hole processing is with anticorrosive effectual numerical control boring cutter.
Background
The boring cutter is one of boring cutters, generally a round handle, and also has a square cutter bar used for a larger workpiece, the most common occasions are inner hole processing, hole expanding, profiling and the like, the boring cutter is provided with one or two cutting parts and is specially used for carrying out rough processing, semi-finishing processing or finishing processing on the existing hole, wherein the boring cutter is a numerical control boring cutter for precision hole processing, and the existing numerical control boring cutter for precision hole processing does not have the function of good corrosion prevention effect, so that the existing numerical control boring cutter is easy to corrode.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a precision hole processing is with anticorrosive effectual numerical control boring cutter 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 numerical control boring cutter with good corrosion prevention effect for machining the precise hole comprises a boring cutter body, wherein the boring cutter body comprises a substrate layer, a first corrosion prevention layer is bonded on the outer surface of the substrate layer through a metal bonding agent, the first corrosion prevention layer comprises a stainless steel layer and a titanium alloy layer, a second corrosion prevention layer is bonded on the inner surface of the substrate layer through a metal bonding agent, and the second corrosion prevention layer comprises a copper alloy layer and a nickel alloy layer.
Preferably, the titanium alloy layer is located on the outer surface of the substrate layer, and the outer surface of the titanium alloy layer is bonded to the inner surface of the stainless steel layer through a metal adhesive.
Preferably, the thickness of the stainless steel layer is the same as that of the titanium alloy layer, and the thickness of the first anticorrosive layer is 0.3-0.4 times of that of the base layer.
Preferably, the copper alloy layer is located on the inner surface of the second anticorrosive layer, and the inner surface of the second anticorrosive layer is bonded to the outer surface of the nickel alloy layer through a metal adhesive.
Preferably, the thickness of the copper alloy layer is the same as that of the nickel alloy layer, and the thickness of the second corrosion prevention layer is 0.2-0.3 times of that of the base layer.
Compared with the prior art, the beneficial effects of the utility model are as follows:
the utility model discloses it has first anticorrosive coating to bond through the metal bonding agent at the surface of stratum basale, stainless steel layer and titanium alloy layer that first anticorrosive coating includes all have very good anticorrosive effect, it has the second anticorrosive coating to bond through the metal bonding agent at the internal surface of stratum basale, copper alloy layer and nickel alloy layer that the second anticorrosive coating includes all have very good anticorrosive effect, make the boring cutter body reach anticorrosive effectual purpose, it does not possess anticorrosive effectual function to have solved current numerical control boring cutter for precision hole processing, lead to its easy corrosive problem.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the sectional structure of the boring tool body of the present invention;
FIG. 3 is a schematic structural view of a first anticorrosive coating of the present invention;
fig. 4 is a schematic structural view of the second corrosion protection layer of the present invention.
In the figure: 1. a boring cutter body; 11. a base layer; 12. a first anticorrosive layer; 121. a stainless steel layer; 122. a titanium alloy layer; 13. a second anticorrosive layer; 131. a copper alloy layer; 132. a nickel alloy layer.
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 is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "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 invention can be understood in specific cases to those skilled in the art.
The utility model discloses a boring cutter body 1, stratum basale 11, first anticorrosive coating 12, stainless steel layer 121, titanium alloy layer 122, second anticorrosive coating 13, copper alloy layer 131 and nickel alloy layer 132 part are the parts that general standard or technical staff in the field know, and its structure and principle all are that this technical staff all can learn through the technical manual or learn through conventional experimental method.
Referring to fig. 1 to 4, a numerical control boring cutter with good corrosion resistance for precision hole machining includes a boring cutter body 1, the boring cutter body 1 includes a substrate layer 11, a first corrosion-resistant layer 12 is adhered to an outer surface of the substrate layer 11 through a metal adhesive, the first corrosion-resistant layer 12 includes a stainless steel layer 121 and a titanium alloy layer 122, the titanium alloy layer 122 is located on an outer surface of the substrate layer 11, an outer surface of the titanium alloy layer 122 is adhered to an inner surface of the stainless steel layer 121 through a metal adhesive, a thickness of the stainless steel layer 121 is the same as a thickness of the titanium alloy layer 122, the thickness of the first corrosion-resistant layer 12 is 0.3 to 0.4 times the thickness of the substrate layer 11, a second corrosion-resistant layer 13 is adhered to an inner surface of the substrate layer 11 through a metal adhesive, the second corrosion-resistant layer 13 includes a copper 131 and a nickel alloy layer 132, the copper alloy layer 131 is located on an inner surface of the second corrosion-resistant layer 13, the inner surface of the second corrosion, the thickness of the copper alloy layer 131 is the same as that of the nickel alloy layer 132, the thickness of the second anticorrosive layer 13 is 0.2-0.3 times of that of the substrate layer 11, the first anticorrosive layer 12 is bonded to the outer surface of the substrate layer 11 through a metal adhesive, the stainless steel layer 121 and the titanium alloy layer 122 included in the first anticorrosive layer 12 have a very good anticorrosive effect, the second anticorrosive layer 13 is bonded to the inner surface of the substrate layer 11 through a metal adhesive, and the copper alloy layer 131 and the nickel alloy layer 132 included in the second anticorrosive layer 13 have a very good anticorrosive effect, so that the boring cutter body 1 achieves the purpose of good anticorrosive effect.
When the boring tool is used, the first anticorrosive layer 12 is bonded on the outer surface of the substrate layer 11 through the metal bonding agent, the stainless steel layer 121 and the titanium alloy layer 122 which are included in the first anticorrosive layer 12 have a very good anticorrosive effect, the second anticorrosive layer 13 is bonded on the inner surface of the substrate layer 11 through the metal bonding agent, and the copper alloy layer 131 and the nickel alloy layer 132 which are included in the second anticorrosive layer 13 have a very good anticorrosive effect, so that the boring tool body 1 achieves the purpose of good anticorrosive effect, and the problem that the existing numerical control boring tool for machining the precision hole is easy to corrode due to the fact that the existing numerical control boring tool does not have the function of good anticorrosive effect is solved.
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 precision hole processing is with numerical control boring cutter that corrosion protection effect is good, includes boring cutter body (1), its characterized in that: the boring cutter body (1) comprises a substrate layer (11), a first anticorrosive layer (12) is bonded on the outer surface of the substrate layer (11) through a metal adhesive, the first anticorrosive layer (12) comprises a stainless steel layer (121) and a titanium alloy layer (122), a second anticorrosive layer (13) is bonded on the inner surface of the substrate layer (11) through the metal adhesive, and the second anticorrosive layer (13) comprises a copper alloy layer (131) and a nickel alloy layer (132).
2. The numerical control boring cutter with good corrosion prevention effect for precision hole machining according to claim 1, characterized in that: the titanium alloy layer (122) is positioned on the outer surface of the base layer (11), and the outer surface of the titanium alloy layer (122) is bonded with the inner surface of the stainless steel layer (121) through a metal adhesive.
3. The numerical control boring cutter with good corrosion prevention effect for precision hole machining according to claim 1, characterized in that: the thickness of the stainless steel layer (121) is the same as that of the titanium alloy layer (122), and the thickness of the first anti-corrosion layer (12) is 0.3-0.4 times of that of the base layer (11).
4. The numerical control boring cutter with good corrosion prevention effect for precision hole machining according to claim 1, characterized in that: the copper alloy layer (131) is positioned on the inner surface of the second anticorrosive layer (13), and the inner surface of the second anticorrosive layer (13) is bonded with the outer surface of the nickel alloy layer (132) through a metal adhesive.
5. The numerical control boring cutter with good corrosion prevention effect for precision hole machining according to claim 1, characterized in that: the thickness of the copper alloy layer (131) is the same as that of the nickel alloy layer (132), and the thickness of the second anti-corrosion layer (13) is 0.2-0.3 times of that of the base layer (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022308106.1U CN213701814U (en) | 2020-10-16 | 2020-10-16 | Precision hole processing is with numerical control boring cutter that anti-corrosion effect is good |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022308106.1U CN213701814U (en) | 2020-10-16 | 2020-10-16 | Precision hole processing is with numerical control boring cutter that anti-corrosion effect is good |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213701814U true CN213701814U (en) | 2021-07-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022308106.1U Active CN213701814U (en) | 2020-10-16 | 2020-10-16 | Precision hole processing is with numerical control boring cutter that anti-corrosion effect is good |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213701814U (en) |
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- 2020-10-16 CN CN202022308106.1U patent/CN213701814U/en active Active
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