CN107524414A - A kind of good diamond bit of cladding wearability energy - Google Patents
A kind of good diamond bit of cladding wearability energy Download PDFInfo
- Publication number
- CN107524414A CN107524414A CN201710809992.6A CN201710809992A CN107524414A CN 107524414 A CN107524414 A CN 107524414A CN 201710809992 A CN201710809992 A CN 201710809992A CN 107524414 A CN107524414 A CN 107524414A
- Authority
- CN
- China
- Prior art keywords
- bit
- good
- diamond
- drill
- drill bit
- 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
Links
- 229910003460 diamond Inorganic materials 0.000 title claims abstract description 25
- 239000010432 diamond Substances 0.000 title claims abstract description 25
- 238000005253 cladding Methods 0.000 title claims abstract description 17
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 claims abstract description 13
- QXZUUHYBWMWJHK-UHFFFAOYSA-N [Co].[Ni] Chemical compound [Co].[Ni] QXZUUHYBWMWJHK-UHFFFAOYSA-N 0.000 claims abstract description 11
- 239000000956 alloy Substances 0.000 claims abstract description 11
- 229910045601 alloy Inorganic materials 0.000 claims abstract description 11
- 239000011248 coating agent Substances 0.000 claims abstract description 11
- 238000000576 coating method Methods 0.000 claims abstract description 11
- 229910001429 cobalt ion Inorganic materials 0.000 claims abstract description 8
- XLJKHNWPARRRJB-UHFFFAOYSA-N cobalt(2+) Chemical compound [Co+2] XLJKHNWPARRRJB-UHFFFAOYSA-N 0.000 claims abstract description 8
- 239000000463 material Substances 0.000 claims abstract description 8
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims abstract description 7
- 229910001453 nickel ion Inorganic materials 0.000 claims abstract description 7
- 241000370738 Chlorion Species 0.000 claims description 3
- FKNQFGJONOIPTF-UHFFFAOYSA-N Sodium cation Chemical compound [Na+] FKNQFGJONOIPTF-UHFFFAOYSA-N 0.000 claims description 3
- KGBXLFKZBHKPEV-UHFFFAOYSA-N boric acid Chemical compound OB(O)O KGBXLFKZBHKPEV-UHFFFAOYSA-N 0.000 claims description 3
- 239000004327 boric acid Substances 0.000 claims description 3
- 238000007747 plating Methods 0.000 claims description 3
- 229910001415 sodium ion Inorganic materials 0.000 claims description 3
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 claims 1
- 239000005864 Sulphur Substances 0.000 claims 1
- 239000000470 constituent Substances 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 239000011435 rock Substances 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000005553 drilling Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 210000003739 neck Anatomy 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B10/00—Drill bits
- E21B10/46—Drill bits characterised by wear resisting parts, e.g. diamond inserts
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B10/00—Drill bits
- E21B10/62—Drill bits characterised by parts, e.g. cutting elements, which are detachable or adjustable
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Mining & Mineral Resources (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Earth Drilling (AREA)
Abstract
The invention discloses the diamond bit that a kind of cladding wearability can be good, including drill body, the material of the drill body is diamond, the front end of the drill body is provided with drill bit head, and the rear end of the drill body is provided with connection member, one layer of coating is coated with the drill bit head, the material of the coating is nickel cobalt (alloy), the nickel cobalt (alloy) contains nickel ion and cobalt ions, the content of the cobalt ions is 20 25g/L using sulfate bath in the sulfate bath.By the above-mentioned means, the diamond bit that the cladding wearability energy of the present invention is good, is only electroplated on the head of drill bit, production cost can effectively be saved, by determining the constituent content in nickel cobalt (alloy), the anti-wear performance of coating is improved, reduces the replacing number of drill bit.
Description
Technical field
The present invention relates to a kind of drill bit, more particularly to a kind of good diamond bit of cladding wearability energy.
Background technology
Drill bit is the chief component of drilling equipment, and its main function is broken pure rock, forms well.Drill bit is according to work
Make the difference of environment, territorial environment, specification, the shape of drill bit should also be as different.One well forms fine or not, institute's used time
Between length, except the performance of the characteristic and drill bit with drilled strata rock in itself has outside the Pass, the phase more between drill bit and stratum
Mutual matching degree is relevant.The reasonable selection of drill bit plays an important role to improving rate of penetration, reducing drilling well integrated cost.Drill bit
Classify by structure and working principle, including drag bit, rock bit, PDC drill bit, diamond bit, classify by function, including
Total cost management drill bit, core bit, re-drill bit.Easily be worn after the coating long-time use of existing drill bit, it is necessary to through
Often changed.
The content of the invention
The present invention solves the technical problem of the diamond bit that a kind of cladding wearability of offer can be good, using effect
It is good.
In order to solve the above technical problems, one aspect of the present invention is：There is provided a kind of cladding wearability can be good
Diamond bit, including drill body, the material of the drill body is diamond, and the front end of the drill body is provided with
Drill bit head, the rear end of the drill body are provided with connection member, one layer of coating, the plating are coated with the drill bit head
The material of layer is nickel cobalt (alloy), and the nickel cobalt (alloy) contains nickel ion using sulfate bath in the sulfate bath
And cobalt ions, the content of the cobalt ions is 20-25g/L.
In a preferred embodiment of the present invention, the drill bit head be shaped as it is trapezoidal.
In a preferred embodiment of the present invention, be provided with screw thread in the connection member, the screw thread be connected described in
The part connection of diamond bit.
In a preferred embodiment of the present invention, the content of the nickel ion is 200-220g/L.
In a preferred embodiment of the present invention, also containing chlorion, sodium ion, boric acid in the sulfate bath.
In a preferred embodiment of the present invention, the pH value of the sulfate bath is 7.
The beneficial effects of the invention are as follows：The good diamond bit of cladding wearability energy of the invention, the only head in drill bit
Electroplated, can effectively save production cost, by determining the constituent content in nickel cobalt (alloy), improve the wearability of coating
Energy, reduce the replacing number of drill bit.
Embodiment
The technical scheme in the embodiment of the present invention will be clearly and completely described below, it is clear that described implementation
Example is only the part of the embodiment of the present invention, rather than whole embodiments.It is common based on the embodiment in the present invention, this area
All other embodiment that technical staff is obtained under the premise of creative work is not made, belong to the model that the present invention protects
Enclose.
The diamond bit that a kind of cladding wearability can be good is provided, including drill body, the material of the drill body are
Diamond, the front end of the drill body are provided with drill bit head, and the rear end of the drill body is provided with connection member, described
One layer of coating is coated with drill bit head, the material of the coating is nickel cobalt (alloy), and the nickel cobalt (alloy) is using sulfate
Plating solution, contain nickel ion and cobalt ions in the sulfate bath, the content of the cobalt ions is 20-25g/L.
Preferably, the drill bit head be shaped as it is trapezoidal.
Preferably, screw thread is provided with the connection member, the screw thread connects with being connected the part of the diamond bit
Connect.
Preferably, the content of the nickel ion is 200-220g/L.
Preferably, also containing chlorion, sodium ion, boric acid in the sulfate bath.
Preferably, the pH value of the sulfate bath is 7.
The beneficial effects of the invention are as follows：
First, the good diamond bit of the cladding wearability energy is only electroplated on the head of drill bit, can effectively save life
Produce cost；
2nd, the diamond bit that the cladding wearability can be good improves coating by determining the constituent content in nickel cobalt (alloy)
Anti-wear performance, reduce the replacing number of drill bit.
Embodiments of the invention are the foregoing is only, are not intended to limit the scope of the invention, it is every to utilize this hair
The equivalent structure or equivalent flow conversion that bright description is made, or directly or indirectly it is used in other related technology necks
Domain, it is included within the scope of the present invention.
Claims (6)
- A kind of 1. diamond bit that cladding wearability can be good, it is characterised in that including drill body, the material of the drill body Matter is diamond, and the front end of the drill body is provided with drill bit head, and the rear end of the drill body is provided with connection member, One layer of coating is coated with the drill bit head, the material of the coating is nickel cobalt (alloy), and the nickel cobalt (alloy) is using sulphur Hydrochlorate plating solution, contain nickel ion and cobalt ions in the sulfate bath, the content of the cobalt ions is 20-25g/L.
- 2. the diamond bit that cladding wearability according to claim 1 can be good, it is characterised in that the drill bit head It is shaped as trapezoidal.
- 3. the diamond bit that cladding wearability according to claim 1 can be good, it is characterised in that in the connection member Screw thread is provided with, the screw thread connects with being connected the part of the diamond bit.
- 4. the diamond bit that cladding wearability according to claim 1 can be good, it is characterised in that the nickel ion contains Measure as 200-220g/L.
- 5. the diamond bit that cladding wearability according to claim 1 can be good, it is characterised in that the sulfate bath In also containing chlorion, sodium ion, boric acid.
- 6. the diamond bit that cladding wearability according to claim 1 can be good, it is characterised in that the sulfate bath PH value be 7.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710809992.6A CN107524414A (en) | 2017-09-11 | 2017-09-11 | A kind of good diamond bit of cladding wearability energy |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710809992.6A CN107524414A (en) | 2017-09-11 | 2017-09-11 | A kind of good diamond bit of cladding wearability energy |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107524414A true CN107524414A (en) | 2017-12-29 |
Family
ID=60735789
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710809992.6A Pending CN107524414A (en) | 2017-09-11 | 2017-09-11 | A kind of good diamond bit of cladding wearability energy |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107524414A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2846706Y (en) * | 2005-12-27 | 2006-12-13 | 邹城兖矿泰德工贸有限公司 | Alloy coated drilling bit |
| CN201723156U (en) * | 2010-06-29 | 2011-01-26 | 邹城兖矿泰德工贸有限公司 | Film coating drill bit for hard rocks |
| CN102667049A (en) * | 2009-09-22 | 2012-09-12 | 长年Tm公司 | Impregnated cutting elements with large abrasive cutting media and methods of making and using the same |
| CN103952730A (en) * | 2014-04-25 | 2014-07-30 | 江西上品金刚石工具科技有限公司 | Manufacturing method of electroformed diamond geological drill bit with honeycomb structure |
| CN204419038U (en) * | 2014-12-02 | 2015-06-24 | 辽宁工业大学 | A kind of ordered arrangement soldering diamond-impregnated bit |
-
2017
- 2017-09-11 CN CN201710809992.6A patent/CN107524414A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2846706Y (en) * | 2005-12-27 | 2006-12-13 | 邹城兖矿泰德工贸有限公司 | Alloy coated drilling bit |
| CN102667049A (en) * | 2009-09-22 | 2012-09-12 | 长年Tm公司 | Impregnated cutting elements with large abrasive cutting media and methods of making and using the same |
| CN201723156U (en) * | 2010-06-29 | 2011-01-26 | 邹城兖矿泰德工贸有限公司 | Film coating drill bit for hard rocks |
| CN103952730A (en) * | 2014-04-25 | 2014-07-30 | 江西上品金刚石工具科技有限公司 | Manufacturing method of electroformed diamond geological drill bit with honeycomb structure |
| CN204419038U (en) * | 2014-12-02 | 2015-06-24 | 辽宁工业大学 | A kind of ordered arrangement soldering diamond-impregnated bit |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20171229 |