CN214553348U - Composite small cushion block for artificial diamond synthesis - Google Patents
Composite small cushion block for artificial diamond synthesis Download PDFInfo
- Publication number
- CN214553348U CN214553348U CN202023164550.7U CN202023164550U CN214553348U CN 214553348 U CN214553348 U CN 214553348U CN 202023164550 U CN202023164550 U CN 202023164550U CN 214553348 U CN214553348 U CN 214553348U
- Authority
- CN
- China
- Prior art keywords
- cushion block
- rubber layer
- top hammer
- collision
- rubber
- 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.)
- Expired - Fee Related
Links
- 229910003460 diamond Inorganic materials 0.000 title claims abstract description 17
- 239000010432 diamond Substances 0.000 title claims abstract description 17
- 230000015572 biosynthetic process Effects 0.000 title claims abstract description 10
- 238000003786 synthesis reaction Methods 0.000 title claims abstract description 10
- 239000002131 composite material Substances 0.000 title claims description 7
- 239000002184 metal Substances 0.000 claims abstract description 22
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 12
- 239000010959 steel Substances 0.000 claims abstract description 12
- 239000000853 adhesive Substances 0.000 claims abstract description 4
- 230000001070 adhesive effect Effects 0.000 claims abstract description 4
- 206010033799 Paralysis Diseases 0.000 abstract description 4
- 238000000034 method Methods 0.000 abstract description 4
- 150000001875 compounds Chemical class 0.000 abstract description 3
- 238000005336 cracking Methods 0.000 abstract description 3
- 230000002035 prolonged effect Effects 0.000 abstract 1
- 238000006243 chemical reaction Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 229910052903 pyrophyllite Inorganic materials 0.000 description 2
- 239000000956 alloy Substances 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
Images
Landscapes
- Carbon And Carbon Compounds (AREA)
Abstract
The utility model discloses a compound little cushion for synthetic of artificial diamond, its characterized in that: comprises a short small cushion block 1 and an anti-collision cushion block. The anti-collision cushion block is composed of a rubber layer 2 and a steel sheet 3. The rubber layer is added with a metal ball 4 and a rubber metal adhesive, the metal ball 4 is made of bearing steel, and the metal ball 4 accounts for 40% -90% of the volume of the rubber layer, so that in the diamond synthesis process, when stress release of a synthetic cavity vent gun, a vent gun and the like occurs, the collision time of a top hammer and a short small cushion block 1 is prolonged due to an anti-collision cushion block, and the impact force transmitted by the top hammer is reduced; in addition, 40% -90% of the metal balls 4 are filled in the rubber layer, and the metal balls 4 and the rubber absorb energy through friction, so that the impact energy transmitted by the top hammer is reduced, the impact resistance of the top hammer is further improved, and the accident rate of cracking hammers, paralysis hammers and the like is reduced.
Description
Technical Field
The utility model relates to a compound little cushion for synthetic artificial diamond belongs to synthetic auxiliary assembly technical field of artificial diamond.
Background
The cubic apparatus press is the main production equipment of diamond in China all the time, and has the advantages that: the operation is simple, the pressure transmission is fast and the efficiency is high. The working principle of the cubic press is that high-pressure oil is introduced from six directions from the bottom of a working cylinder by mechanical and hydraulic devices to pressurize the center of a main machine, a piston is pushed to move forward, the front end face of the piston generates ultrahigh pressure, and production raw materials form a sealed square ultrahigh pressure cavity under the action of a hard alloy anvil at the center of the main machine, so that pressure conditions required by diamond growth are provided.
Six working cylinders of the cubic press are respectively provided with a top pressing device, and the top pressing device consists of a large cushion block, a small cushion block, a steel ring and a top hammer. The pressure of the synthetic cavity is generated by the working cylinder and gradually increased through the large cushion block, the small cushion block, the top hammer and the cavity. The steel ring is used for fixing and protecting the top hammer. When meeting stress release such as synthetic cavity air release cannon, cannon of putting in the diamond synthesis in-process, the top hammer hits on little cushion under the effect of reaction force, arouses accidents such as splitting hammer, paralysis hammer, brings huge loss for the enterprise.
Disclosure of Invention
The utility model relates to a composite small cushion block for artificial diamond synthesis, which solves the defects in the prior art.
In order to achieve the above object, the utility model provides a following technical scheme: a composite small cushion block for artificial diamond synthesis comprises a short small cushion block 1 and an anti-collision cushion block.
Furthermore, the anti-collision cushion block is composed of a rubber layer 2 and a steel sheet 3.
Furthermore, the rubber layer is added with a metal ball 4 and a rubber metal adhesive.
Furthermore, the metal ball 4 is made of bearing steel.
Further, the metal ball 4 accounts for 40% -90% of the rubber layer in volume.
The utility model discloses an useful part is: a compound little cushion block used for synthetic diamond, in the synthetic process of diamond, meet and synthesize cavity air-release cannon, when putting artillery, etc. stress release, the top hammer hits on the short small cushion block 1 under the reaction force of pyrophyllite block, because there is rubber layer 2, steel sheet 3 that makes up the crashproof cushion block to lengthen the impact time of top hammer and short small cushion block 1, reduce the impact force that the top hammer transmits; in addition, 40% -90% of the metal balls 4 are filled in the rubber layer, and the metal balls 4 and the rubber absorb energy through friction, so that the impact energy transmitted by the top hammer is reduced, the impact resistance of the top hammer is further improved, and the accident rate of cracking hammers, paralysis hammers and the like is reduced.
Drawings
FIG. 1 is a schematic view of a composite mini-pad for use in synthetic diamond.
FIG. 2 is an enlarged view of the rubber layer.
Detailed Description
The following describes the embodiments of the present invention with reference to the drawings.
Referring to fig. 1, a schematic diagram of a composite small cushion block for artificial diamond synthesis, which comprises a short table small cushion block 1 and a crash cushion block.
The anti-collision cushion block is composed of a rubber layer 2 and a steel sheet 3.
Referring to the enlarged view of the rubber layer in fig. 2, the rubber layer is added with metal balls 4 and rubber-metal adhesive.
The metal ball 4 is made of bearing steel.
The metal ball 4 accounts for 40-90% of the rubber layer in volume.
In the scheme, in the diamond synthesis process, when stress release of a gas release gun, an artillery and the like of a synthesis cavity is met, the top hammer collides against the short small cushion block 1 under the action of the reaction force of the pyrophyllite block, and the collision prevention cushion block consisting of the rubber layer 2 and the steel sheet 3 prolongs the collision time of the top hammer and the short small cushion block 1 and reduces the impact force transmitted by the top hammer; in addition, 40% -90% of the metal balls 4 are filled in the rubber layer, and the metal balls 4 and the rubber absorb energy through friction, so that the impact energy transmitted by the top hammer is reduced, the impact resistance of the top hammer is further improved, and the accident rate of cracking hammers, paralysis hammers and the like is reduced.
Claims (1)
1. A composite small cushion block for artificial diamond synthesis is characterized by comprising a short small cushion block (1) and an anti-collision cushion block;
the anti-collision cushion block consists of a rubber layer (2) and a steel sheet (3);
the rubber layer is added with a metal ball (4) and a rubber metal adhesive;
the metal ball (4) is made of bearing steel;
the metal ball (4) accounts for 40-90% of the rubber layer in volume.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023164550.7U CN214553348U (en) | 2020-12-21 | 2020-12-21 | Composite small cushion block for artificial diamond synthesis |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023164550.7U CN214553348U (en) | 2020-12-21 | 2020-12-21 | Composite small cushion block for artificial diamond synthesis |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214553348U true CN214553348U (en) | 2021-11-02 |
Family
ID=78334284
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023164550.7U Expired - Fee Related CN214553348U (en) | 2020-12-21 | 2020-12-21 | Composite small cushion block for artificial diamond synthesis |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214553348U (en) |
-
2020
- 2020-12-21 CN CN202023164550.7U patent/CN214553348U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210877015U (en) | Steel plate punching device capable of cushioning | |
| CN207577194U (en) | A kind of stamping die with precise locating function | |
| GB1597742A (en) | Pile driver | |
| CN105149569A (en) | Powder metallurgy damper piston rod and preparation method thereof | |
| CN214553348U (en) | Composite small cushion block for artificial diamond synthesis | |
| CN214888084U (en) | Hydraulic high-speed rammer compactor piston rod protection architecture | |
| CN214346299U (en) | Impact-resistant composite small cushion block for artificial diamond synthesis | |
| CN102635106B (en) | Dynamic compaction buffer damping method of crawler crane | |
| CN203081897U (en) | Hydraulic support cylinder body | |
| CN214522195U (en) | Hydraulic machine convenient to have safety protection | |
| CN110369659B (en) | Bearing forging and pressing equipment | |
| CN108067536B (en) | Impact liquid-filling composite forming device using energy accumulator to drive piston rod and impact hammer | |
| CN210419839U (en) | Coking coal cake tamping machine tamping hammer structure | |
| CN2931089Y (en) | High-pressure nitrogen precharge punching machine | |
| CN201337899Y (en) | Anvil for synthetic diamond press | |
| CN202228571U (en) | Adjustable hydraulic brake | |
| CN214813632U (en) | Hydraulic push rod device for rolling mill push bed | |
| CN202377469U (en) | Anvil block for forging machine | |
| CN109443819B (en) | Loading device of stamping machine tool | |
| CN216176318U (en) | Dedicated tup subassembly of electro-hydraulic hammer | |
| CN106583561A (en) | Mechanical punching mold | |
| CN208010692U (en) | Hydraulic cylinder of the cylinder bottom with relief hole | |
| CN211803639U (en) | Fixing device of air hammer for forging | |
| CN212329418U (en) | High-pressure damping table of punch press | |
| CN214035980U (en) | Energy conversion device for collision head |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211102 |