CN107116349A - A kind of cutter production method - Google Patents
A kind of cutter production method Download PDFInfo
- Publication number
- CN107116349A CN107116349A CN201710423870.3A CN201710423870A CN107116349A CN 107116349 A CN107116349 A CN 107116349A CN 201710423870 A CN201710423870 A CN 201710423870A CN 107116349 A CN107116349 A CN 107116349A
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- CN
- China
- Prior art keywords
- crystal diamond
- hard alloy
- cutters
- substrate end
- alloy substrate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P15/00—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass
- B23P15/28—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass cutting tools
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Crystals, And After-Treatments Of Crystals (AREA)
Abstract
The invention discloses a kind of cutter production method of cutter production technical field, including process such as sorting, cutting, pressure welding, polishing, antirusts, the present invention by single-crystal diamond head and hard alloy substrate end by carrying out cutting welding, constitute Single-crystal Diamond Cutters, it is polished again, anti-corrosive technology, makes Single-crystal Diamond Cutters service life longer, not easy to break.
Description
Technical field
The present invention relates to cutter production technical field, specially a kind of cutter production method.
Background technology
With industrial expansion, especially metal manufacture field all refers to the equipment for cutting metal, including milling machine plus
A series of machining equipments such as work center, drilling machine.Using and designing for cutter is wherein directed to, the size of cutter requires non-
Chang Gao, out of roundness, the depth of parallelism of two sides and the inwall of axis hole and side of the requirement of its precision at least including axis hole
Perpendicularity, is required for being less than 5 microns (μm).The straightening method of general manufacture cutter is typically to roll to be adjusted with hydraulic drum
Directly, straightening low precision, influences production efficiency, and the hardness of cutter is poor, is easily broken off when in use, and based on this, the present invention is designed
A kind of cutter production method, to solve the above problems.
The content of the invention
It is an object of the invention to provide a kind of cutter production method, to solve the general system proposed in above-mentioned background technology
The straightening method for making cutter is typically to roll carry out straightening with hydraulic drum, straightening low precision, influences production efficiency, cutter it is hard
Spend poor, the problem of being easily broken off when in use.
To achieve the above object, the present invention provides following technical scheme：A kind of cutter production method, comprises the following steps：
1. prepare single-crystal diamond sheet metal and hard alloy metal sheet material；
2. process single-crystal diamond head and hard alloy substrate end, by wire cutting machine by single-crystal diamond metallic plate
Material cuts into some block heads, by hard alloy metal plate cutting into some strip base ends, is easy to single-crystal diamond
The welding of material；
3. by single crystal diamond material by bond technology in hard alloy substrate end part combination into Single-crystal Diamond Cutters；
4. Single-crystal Diamond Cutters and edge are processed using laser cutting according to cutter appearance profile design requirement；
After 5. laser cutting is machined, using physics polishing processes polishing Single-crystal Diamond Cutters；
6. Single-crystal Diamond Cutters are subjected to surface antirust treatment.
It is preferred that, single-crystal diamond sheet metal is cut into the cuboid of 3*3*3 sizes, by hard alloy metal sheet material
Cut into the cuboid of 3*3*8 sizes.
It is preferred that, first by single-crystal diamond head and hard alloy substrate end cut two be parallel to each other it is flat
Face, forms a pair of solders side, single-crystal diamond head and hard alloy substrate end is placed in press welder, using friction welding (FW)
Technique single-crystal diamond head and hard alloy substrate end are subjected to friction welding.
It is preferred that, the bottom surface of Single-crystal Diamond Cutters is placed on the locating surface of laser cutting machine, by monocrystalline diamond cutter
Tool cuts into the cuboid of 2*2*10 sizes.
It is preferred that, the surface of Single-crystal Diamond Cutters is polished by ion beam polishing, oxygen or has larger sputtering
Single-crystal Diamond Cutters are carried out ise polishing by inert gas (such as argon gas) ion of rate.
It is preferred that, using steam clean Single-crystal Diamond Cutters surface, and in Single-crystal Diamond Cutters surface spraying antirust
Coating, antirust coat covers whole single-crystal diamond surface, 0.1~0.2mm of coating layer thickness.
Compared with prior art, the beneficial effects of the invention are as follows：The present invention is by the way that single-crystal diamond head and hard are closed
Golden base end carries out cutting welding, constitutes Single-crystal Diamond Cutters, then is polished, and anti-corrosive technology makes monocrystalline diamond cutter
Have service life longer, it is not easy to break.
Embodiment
Below in conjunction with embodiments of the invention, the technical scheme in the embodiment of the present invention is clearly and completely retouched
State, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.Based on the present invention
In embodiment, all other implementation that those of ordinary skill in the art are obtained under the premise of creative work is not made
Example, belongs to the scope of protection of the invention.
The present invention provides a kind of embodiment：A kind of cutter production method, comprises the following steps：
1. prepare single-crystal diamond sheet metal and hard alloy metal sheet material；
2. process single-crystal diamond head and hard alloy substrate end, by wire cutting machine by single-crystal diamond metallic plate
Material cuts into some block heads, by hard alloy metal plate cutting into some strip base ends, is easy to single-crystal diamond
The welding of material；
3. by single crystal diamond material by bond technology in hard alloy substrate end part combination into Single-crystal Diamond Cutters；
4. Single-crystal Diamond Cutters and edge are processed using laser cutting according to cutter appearance profile design requirement；
After 5. laser cutting is machined, using physics polishing processes polishing Single-crystal Diamond Cutters.
6. Single-crystal Diamond Cutters are subjected to surface antirust treatment.
Wherein, single-crystal diamond sheet metal is cut into the cuboid of 3*3*3 sizes, hard alloy metal sheet material is cut
It is cut into the cuboid of 3*3*8 sizes；Single-crystal diamond head and hard alloy substrate end are cut into two first mutually to put down
Capable plane, forms a pair of solders side, single-crystal diamond head and hard alloy substrate end is placed in press welder, uses
Single-crystal diamond head and hard alloy substrate end are carried out friction welding by the technique of friction welding (FW)；The bottom of Single-crystal Diamond Cutters
Face is placed on the locating surface of laser cutting machine, and Single-crystal Diamond Cutters are cut into the cuboid of 2*2*10 sizes；By from
Beamlet is polished to be polished to the surfaces of Single-crystal Diamond Cutters, oxygen or have the inert gas (such as argon gas) of larger sputtering raste from
Single-crystal Diamond Cutters are carried out ise polishing by son；Using steam clean Single-crystal Diamond Cutters surface, and in monocrystalline gold
Diamond cutter surface spraying antirust coat, antirust coat covers whole single-crystal diamond surface, 0.1~0.2mm of coating layer thickness.
In the description of this specification, the description of reference term " one embodiment ", " example ", " specific example " etc. means
At least one implementation of the present invention is contained in reference to specific features, structure, material or the feature that the embodiment or example are described
In example or example.In this manual, identical embodiment or example are not necessarily referring to the schematic representation of above-mentioned term.
Moreover, description specific features, structure, material or feature can in any one or more embodiments or example with
Suitable mode is combined.
Present invention disclosed above preferred embodiment is only intended to help and illustrates the present invention.Preferred embodiment is not detailed
All details of narration, it is only described embodiment that the invention is not limited yet.Obviously, according to the content of this specification,
It can make many modifications and variations.This specification is chosen and specifically describes these embodiments, is to preferably explain the present invention
Principle and practical application so that skilled artisan can be best understood by and utilize the present invention.The present invention is only
Limited by claims and its four corner and equivalent.
Claims (1)
1. a kind of cutter production method, it is characterised in that comprise the following steps：
1. prepare single-crystal diamond sheet metal and hard alloy metal sheet material；
2. processing single-crystal diamond head and hard alloy substrate end, single-crystal diamond sheet metal is cut by wire cutting machine
Some block heads are cut into, by hard alloy metal plate cutting into some strip base ends, are easy to single crystal diamond material
Welding；
3. by single crystal diamond material by bond technology in hard alloy substrate end part combination into Single-crystal Diamond Cutters；
4. Single-crystal Diamond Cutters and edge are processed using laser cutting according to cutter appearance profile design requirement；
After 5. laser cutting is machined, using physics polishing processes polishing Single-crystal Diamond Cutters；
6. Single-crystal Diamond Cutters are subjected to surface antirust treatment.
Preferably, the step 2 is：Single-crystal diamond sheet metal is cut into the cuboid of 3*3*3 sizes, by hard alloy
Sheet metal cuts into the cuboid of 3*3*8 sizes.
Preferably, the step 3 is：Single-crystal diamond head and hard alloy substrate end are cut into two first mutually to put down
Capable plane, forms a pair of solders side, single-crystal diamond head and hard alloy substrate end is placed in press welder, uses
Single-crystal diamond head and hard alloy substrate end are carried out friction welding by the technique of friction welding (FW).
Preferably, the step 4 is：The bottom surface of Single-crystal Diamond Cutters is placed on the locating surface of laser cutting machine, by monocrystalline
Diamond cutter cuts into the cuboid of 2*2*10 sizes.
Preferably, the step 5 is：The surface of Single-crystal Diamond Cutters is polished by ion beam polishing, oxygen or had
Single-crystal Diamond Cutters are carried out ise polishing by inert gas (such as argon gas) ion of larger sputtering raste.
Preferably, the step 6 is：Using steam clean Single-crystal Diamond Cutters surface, and on Single-crystal Diamond Cutters surface
Rust prevention by applying liquid material coating, antirust coat covers whole single-crystal diamond surface, 0.1~0.2mm of coating layer thickness.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710423870.3A CN107116349A (en) | 2017-06-07 | 2017-06-07 | A kind of cutter production method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710423870.3A CN107116349A (en) | 2017-06-07 | 2017-06-07 | A kind of cutter production method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107116349A true CN107116349A (en) | 2017-09-01 |
Family
ID=59730116
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710423870.3A Pending CN107116349A (en) | 2017-06-07 | 2017-06-07 | A kind of cutter production method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107116349A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109604982A (en) * | 2019-02-15 | 2019-04-12 | 广东金辉刀剪股份有限公司 | A kind of edge of a knife exempts from the processing technology of knife milling tool |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5326195A (en) * | 1992-03-09 | 1994-07-05 | Norton Company | Diamond film cutting tool |
| CN202861430U (en) * | 2012-10-15 | 2013-04-10 | 李文俊 | Diamond compound cutter |
| CN202894423U (en) * | 2012-07-31 | 2013-04-24 | 深圳市中天精密工具有限公司 | Diamond drill bit |
| CN105081782A (en) * | 2014-05-23 | 2015-11-25 | 上海精韧激光科技有限公司 | Hard material machining method |
| CN105269284A (en) * | 2015-09-09 | 2016-01-27 | 无锡国宏硬质合金模具刃具有限公司 | Ultra-precise efficient preparing technology method of inward-concave PCD cutter with complex outline |
| CN105772763A (en) * | 2016-04-26 | 2016-07-20 | 深圳市力博刀具技术有限公司 | Monocrystal diamond tool processing method and monocrystal diamond tool |
-
2017
- 2017-06-07 CN CN201710423870.3A patent/CN107116349A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5326195A (en) * | 1992-03-09 | 1994-07-05 | Norton Company | Diamond film cutting tool |
| CN202894423U (en) * | 2012-07-31 | 2013-04-24 | 深圳市中天精密工具有限公司 | Diamond drill bit |
| CN202861430U (en) * | 2012-10-15 | 2013-04-10 | 李文俊 | Diamond compound cutter |
| CN105081782A (en) * | 2014-05-23 | 2015-11-25 | 上海精韧激光科技有限公司 | Hard material machining method |
| CN105269284A (en) * | 2015-09-09 | 2016-01-27 | 无锡国宏硬质合金模具刃具有限公司 | Ultra-precise efficient preparing technology method of inward-concave PCD cutter with complex outline |
| CN105772763A (en) * | 2016-04-26 | 2016-07-20 | 深圳市力博刀具技术有限公司 | Monocrystal diamond tool processing method and monocrystal diamond tool |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109604982A (en) * | 2019-02-15 | 2019-04-12 | 广东金辉刀剪股份有限公司 | A kind of edge of a knife exempts from the processing technology of knife milling tool |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170901 |