CN204911429U - From sharp nature diamond synthetic block - Google Patents
From sharp nature diamond synthetic block Download PDFInfo
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- CN204911429U CN204911429U CN201520580619.4U CN201520580619U CN204911429U CN 204911429 U CN204911429 U CN 204911429U CN 201520580619 U CN201520580619 U CN 201520580619U CN 204911429 U CN204911429 U CN 204911429U
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- chamber
- self
- synthetic block
- duricrust
- heating chamber
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Abstract
The utility model provides a from sharp nature diamond synthetic block. From sharp nature diamond synthetic block is including synthetic stick, insulating chamber, heating chamber and sealed chamber, insulating chamber parcel synthetic stick, heating chamber parcel insulating chamber, sealed chamber parcel the heating chamber, synthetic stick is including graphite body and iron -nickel alloy, the iron -nickel alloy clamp is located graphite is originally internal. The utility model provides a from sharp nature diamond synthetic block has solved prior art's diamond grinding, the technical problem of passivation.
Description
Technical field
The utility model relates to diamond field, is specifically related to a kind of self-sharpening diamond Synthetic block.
Background technology
Diamond is by high purity graphite material, by the catalytic action of metal alloy catalyst, changes and form under the environment of HTHP.Diamond, with the mechanics of its excellence and physics, chemical property, is used to make the instruments such as cutting, grinding, boring, the working (machining) efficiency of part and crudy is significantly improved.But diamond can produce wearing and tearing in use for some time, easy passivation, causes processing effect to reduce, and can not give full play to adamantine effectiveness, and processing cost is raised.
Utility model content
For solving the Diamond Wear of prior art, the technical problem of passivation, the utility model provides a kind of self-sharpening diamond Synthetic block.
A kind of self-sharpening diamond Synthetic block, comprise synthetic rod, insulated cavity, heating chamber and annular seal space, described insulated cavity wraps up described synthetic rod, described heating chamber wraps up described insulated cavity, described annular seal space wraps up described heating chamber, described synthetic rod comprises graphite body and iron-nickel alloy, and described iron-nickel alloy is located in described graphite body.
In a kind of preferred embodiment of the self-sharpening diamond Synthetic block provided at the utility model, described insulated cavity is quartz insulator chamber.
In a kind of preferred embodiment of the self-sharpening diamond Synthetic block provided at the utility model, described heating chamber is the thin heating chamber of tantalum.
In a kind of preferred embodiment of the self-sharpening diamond Synthetic block provided at the utility model, described annular seal space dolomite chamber, duricrust chamber, pyrophillite chamber and two electrodes, described heating chamber is wrapped up in described dolomite chamber, described dolomite chamber is wrapped up in described duricrust chamber, described duricrust chamber is wrapped up in described pyrophillite chamber, electrode described in two is located at described heating chamber two ends, and runs through described dolomite chamber, described duricrust chamber and described pyrophillite chamber.
In a kind of preferred embodiment of the self-sharpening diamond Synthetic block provided at the utility model, described duricrust chamber is kyanite and quartzy duricrust chamber.
Compared to prior art, the described self-sharpening diamond Synthetic block that the utility model provides has following beneficial effect:
One, the described synthetic rod of described self-sharpening diamond Synthetic block is mingled with described dilval, and the diamond shapes of production is irregular, have self-sharpening, not easy to wear, passivation, can give full play to adamantine effectiveness, improves processing effect, reduces production cost.
Two, the described heating chamber of described self-sharpening diamond Synthetic block is the thin heating chamber of tantalum, improves Diamond Quality, and the power consumption in building-up process is less, saves assembling space simultaneously.
Three, described self-sharpening diamond Synthetic block is provided with described dolomite chamber, prevents described pyrophyllite chamber to undergo phase transition at high temperature under high pressure, improves adamantine seed output and quality.
Four, described self-sharpening diamond Synthetic block is provided with described duricrust chamber, reduces the loss of the top hammer of hexa-orientation press, reduces production cost.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme in the utility model embodiment, below the accompanying drawing used in describing embodiment is briefly described, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings, wherein:
Fig. 1 is the self-sharpening diamond Synthetic block sectional view that the utility model provides.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only a part of embodiment of the present utility model, instead of whole embodiments.
Referring to Fig. 1, is the self-sharpening diamond Synthetic block sectional view that the utility model provides.
Described self-sharpening diamond Synthetic block 1 comprises synthetic rod 11, insulated cavity 12, heating chamber 13 and annular seal space 14.
Described synthetic rod 11 comprises graphite body 111 and iron-nickel alloy 112.Described annular seal space 14 comprises dolomite chamber 141, duricrust chamber 142, pyrophillite chamber 143 and electrode 144.
Described graphite body 111 is cylindric graphite body, and described iron-nickel alloy 112 is located in described graphite body 111.Described insulated cavity 12 wraps up described synthetic rod 11, and described heating chamber 13 wraps up described insulated cavity 12, and described heating chamber 13 is wrapped up in described dolomite chamber 141, and described dolomite chamber 141 is wrapped up in described duricrust chamber 142.Described pyrophillite chamber 143 is cube pyrophillite chamber, and described duricrust chamber 142 is located in described pyrophillite chamber 143.Described electrode 144 one end abuts with described heating chamber 13, and the other end runs through described dolomite chamber 141, described duricrust chamber 142 and described pyrophillite chamber 143.
During concrete enforcement, described iron-nickel alloy 112 obtained described synthetic rod 11 shaping with described graphite body 111 mixing granulation.Described synthetic rod 11 and each chamber are assembled by structure, obtained described self-sharpening diamond Synthetic block 1.Described self-sharpening diamond Synthetic block 1 is placed in hexa-orientation press, and starts hexa-orientation press.
Six top hammers of hexa-orientation press apply pressure simultaneously on six faces of described self-sharpening diamond Synthetic block 1, make the pressure increase of described synthetic rod 11.Apply electric current to described self-sharpening diamond Synthetic block 1, electric current is communicated to described heating chamber 13 by described electrode 144 simultaneously, and described heating chamber 13 generates heat under the function of current, and the temperature of described synthetic rod 11 is raised.
Under the acting in conjunction of high temperature and high pressure, described graphite body 111 under the catalysis of described iron-nickel alloy 112 fast nucleation, grow fast, form self-sharpening diamond in irregular shape.
Described insulated cavity 12 plays insulation, insulation, improves the synthesis temperature of described synthetic rod 11, and extending can generated time, reduces the change of heating current in building-up process, thus obtains the diamond of high-quality.
Described dolomite chamber 141 can effectively stop described pyrophyllite chamber 143 to undergo phase transition at high temperature under high pressure, for adamantine growth provides an even and stable pressure and temp field, reduces synthesis gauge pressure, thus improves adamantine seed output and quality.
The erosion of high-temperature gas to the top hammer anvil face of hexa-orientation press can be reduced in described duricrust chamber 142, extends the service life of top hammer, reduces adamantine production cost.
Pressure transmission, sealing are played in described pyrophillite chamber 143, for described self-sharpening diamond Synthetic block 1 provides a diamond span.
Preferably, described insulated cavity 12 is quartz insulator chamber, quartz system described insulated cavity 12 make the synthesis temperature of described synthetic rod 11 higher, can generated time longer, in building-up process, the change of heating current is less.
Preferably, described heating chamber 13 is the thin heating chamber of tantalum, and the described heating chamber 13 of the thin system of tantalum can obtain higher temperature in building-up process, and can support the generated time more grown, the power consumption in building-up process is less, saves assembling space simultaneously.
Preferably, described duricrust chamber 142 is kyanite and quartzy duricrust chamber, the described duricrust chamber 142 of kyanite and quartz system can promote that the pyrophillite in described pyrophillite chamber 143 is to kyanite and quartz inversion, reduces high-temperature gas further to the erosion of the top hammer anvil face of hexa-orientation press.
Compared to prior art, the described self-sharpening diamond Synthetic block 1 that the utility model provides has following beneficial effect:
One, the described synthetic rod 11 of described self-sharpening diamond Synthetic block 1 is mingled with described dilval 112, produce diamond shapes irregular, there is self-sharpening, not easy to wear, passivation, adamantine effectiveness can be given full play to, improve processing effect, reduce production cost.
Two, the described heating chamber 13 of described self-sharpening diamond Synthetic block 1 is the thin heating chamber of tantalum, and improve Diamond Quality, the power consumption in building-up process is less, saves assembling space simultaneously.
Three, described self-sharpening diamond Synthetic block 1 is provided with described dolomite chamber 141, prevents described pyrophyllite chamber 143 to undergo phase transition at high temperature under high pressure, improves adamantine seed output and quality.
Four, described self-sharpening diamond Synthetic block 1 is provided with described duricrust chamber 142, reduces the loss of the top hammer of hexa-orientation press, reduces production cost.
The foregoing is only embodiment of the present utility model; not thereby the scope of the claims of the present utility model is limited; every utilize the utility model description to do equivalent structure or equivalent flow process conversion; or be directly or indirectly used in other relevant technical field, be all in like manner included within scope of patent protection of the present utility model.
Claims (5)
1. a self-sharpening diamond Synthetic block, it is characterized in that: comprise synthetic rod, insulated cavity, heating chamber and annular seal space, described insulated cavity wraps up described synthetic rod, described heating chamber wraps up described insulated cavity, described annular seal space wraps up described heating chamber, described synthetic rod comprises graphite body and iron-nickel alloy, and described iron-nickel alloy is located in described graphite body.
2. self-sharpening diamond Synthetic block according to claim 1, is characterized in that: described insulated cavity is quartz insulator chamber.
3. self-sharpening diamond Synthetic block according to claim 1, is characterized in that: described heating chamber is the thin heating chamber of tantalum.
4. self-sharpening diamond Synthetic block according to claim 1, it is characterized in that: described annular seal space dolomite chamber, duricrust chamber, pyrophillite chamber and two electrodes, described heating chamber is wrapped up in described dolomite chamber, described dolomite chamber is wrapped up in described duricrust chamber, described duricrust chamber is wrapped up in described pyrophillite chamber, electrode described in two is located at described heating chamber two ends, and runs through described dolomite chamber, described duricrust chamber and described pyrophillite chamber.
5. self-sharpening diamond Synthetic block according to claim 4, is characterized in that: described duricrust chamber is kyanite and quartzy duricrust chamber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520580619.4U CN204911429U (en) | 2015-08-05 | 2015-08-05 | From sharp nature diamond synthetic block |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520580619.4U CN204911429U (en) | 2015-08-05 | 2015-08-05 | From sharp nature diamond synthetic block |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204911429U true CN204911429U (en) | 2015-12-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520580619.4U Expired - Fee Related CN204911429U (en) | 2015-08-05 | 2015-08-05 | From sharp nature diamond synthetic block |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204911429U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114471364A (en) * | 2022-02-23 | 2022-05-13 | 内蒙古唐合科技有限公司 | Seed crystal growth-free IIa type diamond large single crystal synthesis block and preparation method thereof |
-
2015
- 2015-08-05 CN CN201520580619.4U patent/CN204911429U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114471364A (en) * | 2022-02-23 | 2022-05-13 | 内蒙古唐合科技有限公司 | Seed crystal growth-free IIa type diamond large single crystal synthesis block and preparation method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Hunan Bo Hai new materials Limited by Share Ltd Assignor: Bohai new material (Changsha) Co., Ltd. Contract record no.: 2016430000007 Denomination of utility model: From sharp nature diamond synthetic block Granted publication date: 20151230 License type: Exclusive License Record date: 20160321 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160531 Address after: 410323 Liuyang, Hunan, manufacturing base of the weft Road,, Patentee after: Hunan Bo Hai new materials Limited by Share Ltd Address before: 410323 Liuyang, Hunan, manufacturing base of the weft Road,, Patentee before: Bohai new material (Changsha) Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151230 Termination date: 20170805 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |