阅读说明：本技术 一种新型金刚石合成设备 (Novel diamond synthesis equipment ) 是由 权伍湜 于 2021-09-29 设计创作，主要内容包括：本发明公开了一种金刚石合成设备,该设备包括机架,所述机架上设置有模具,所述模具为周向加载机构,所述周向加载机构的上下两端分别压合有上压块和下压块。本发明涉及金刚石合成设备技术领域,该新型金刚石合成设备,当块周向油缸推挤周向油缸活塞紧密贴合后,通过内油缸进行保压,上压块和下压块的施压即可实现两面顶压机的产生大颗粒的效果。而在块周向油缸向内推进工作,同时上压块和下压块向内推进施压,此时,即可实现六面顶压机的工作效果,使一台设备能够同时实现两面顶和六面顶的双重工作效果。(The invention discloses diamond synthesis equipment which comprises a rack, wherein a mold is arranged on the rack, the mold is a circumferential loading mechanism, and an upper pressing block and a lower pressing block are respectively pressed at the upper end and the lower end of the circumferential loading mechanism. The invention relates to the technical field of diamond synthesis equipment, and in the novel diamond synthesis equipment, after a circumferential oil cylinder pushes a circumferential oil cylinder piston to be tightly attached, pressure is maintained through an inner oil cylinder, and the effect of generating large particles by a two-side top press can be realized by applying pressure to an upper pressing block and a lower pressing block. And the oil cylinder in the circumferential direction of the block is pushed inwards to work, and the upper pressing block and the lower pressing block are pushed inwards to apply pressure, so that the working effect of the cubic press can be realized, and double working effects of two-side pressing and cubic pressing can be realized by one device.)

1. The utility model provides a novel diamond synthesis equipment, this equipment includes frame (2), be provided with the mould on frame (2), its characterized in that: the die is a circumferential loading mechanism (3), and an upper pressing block (5) and a lower pressing block (7) are respectively pressed at the upper end and the lower end of the circumferential loading mechanism (3);

circumferential loading mechanism (3) are including prestressing force bearing sleeve (36), the inboard of prestressing force bearing sleeve (36) is provided with can enclose into circular shape (4) piece circumference hydro-cylinder (34), the inboard center rigid coupling circumference hydro-cylinder piston (35) of circumference hydro-cylinder (34), the inboard rigid coupling all around of circumference hydro-cylinder (34) has interior hydro-cylinder (33), the inboard of circumference hydro-cylinder piston (35) is provided with mold core (38).

2. The novel diamond synthesis apparatus of claim 1, wherein: the upper end and the lower end of the prestress bearing sleeve (36) are fixedly connected with flanges (32), and guide sleeves (31) matched with the upper pressing block (5) and the lower pressing block (7) are fixedly connected to the flanges (32).

3. The novel diamond synthesis apparatus of claim 1, wherein: the inner side surfaces of the upper pressing block (5) and the lower pressing block (7) are matched with the inner side surface of the circumferential oil cylinder piston (35).

4. The novel diamond synthesis apparatus of claim 1, wherein: the outer side of the prestress bearing sleeve (36) is sleeved with an outer sleeve (37).

5. The novel diamond synthesis apparatus of claim 4, wherein: the outer sleeve (37) is formed by winding metal wires.

6. The novel diamond synthesis apparatus of claim 1, wherein: the top of the frame (2) is provided with an upper moving-out mechanism (1) for driving the upper pressing block (5) to move up and down, and the bottom of the frame (2) is provided with a lower moving-out mechanism (4) for driving the lower pressing block (7) to move up and down.

7. The novel diamond synthesis apparatus of claim 6, wherein: the upper moving-out mechanism (1) and the lower moving-out mechanism (4) are both hydraulic cylinders.

8. The novel diamond synthesis apparatus of claim 1, wherein: and a horizontal moving-out mechanism (6) for driving the circumferential loading mechanism (3) to horizontally move is arranged on the side surface of the rack (2).

9. The novel diamond synthesis apparatus of claim 8, wherein: the horizontal moving-out mechanism (6) is a hydraulic cylinder.

Technical Field

The invention relates to the technical field of diamond synthesis equipment, in particular to novel diamond synthesis equipment.

Background

Diamond is the hardest substance in nature and, apart from being processed into technological crystals, is also widely used in industry. The diamond has the characteristics of high hardness, good wear resistance and the like, and is a great demand for diamond in industrial production.

The production equipment of the artificial diamond mainly comprises a two-side press and a six-side press. The cubic apparatus press utilizes the working principle of cubic apparatus, and utilizes hydraulic pressure to synchronously push six hard alloy anvil hammers to extrude the synthetic material to generate high pressure, and utilizes low-voltage high-power current to heat the synthetic material to generate high temperature, so that the internal tissue of the synthetic material is changed in quality to form a new superhard material. The cubic apparatus press has simple technology, but the machine has complex structure and high required pressure, and the produced diamond particles are small and poor in quality, and the hinge can be broken after long-time use, so that the equipment can not be used; the technical difficulty of producing diamond by a two-side press is high, but the structure of the machine is relatively simple, the pressure required by production is small, but the strength is fixed, and the bearing sleeve is easy to crack, so that the internal pressure is unstable, and defective products are caused.

Disclosure of Invention

Aiming at the defects of the prior art, the invention provides novel diamond synthesis equipment, which solves the problems that the existing bearing sleeve with two tops is easy to crack, diamond particles produced by a hexahedron top are small, and a hinge is easy to break.

In order to achieve the purpose, the invention is realized by the following technical scheme: a novel diamond synthesis device comprises a frame, wherein a mold is arranged on the frame, the mold is a circumferential loading mechanism, and an upper pressing block and a lower pressing block are respectively pressed at the upper end and the lower end of the circumferential loading mechanism;

the circumference loading mechanism comprises a prestress bearing sleeve, a circumference oil cylinder capable of surrounding into a circle is arranged on the inner side of the prestress bearing sleeve, a circumference oil cylinder piston is fixedly connected to the center of the inner side of the circumference oil cylinder, an inner oil cylinder is fixedly connected to the periphery of the inner side of the circumference oil cylinder, and a mold core is arranged on the inner side of the circumference oil cylinder piston.

Preferably, flanges are fixedly connected to the upper end and the lower end of the prestress bearing sleeve, and guide sleeves matched with the upper pressing block and the lower pressing block are fixedly connected to the flanges.

Preferably, the inner side surfaces of the upper pressing block and the lower pressing block are matched with the inner side surface of the circumferential oil cylinder piston.

Preferably, the outer side of the prestress bearing sleeve is sleeved with an outer sleeve.

Preferably, the outer sleeve is formed by winding a metal wire.

Preferably, the top of the rack is provided with an upward moving mechanism for driving the upper pressing block to move up and down, and the bottom of the rack is provided with a downward moving mechanism for driving the lower pressing block to move up and down.

Preferably, the upper moving mechanism and the lower moving mechanism are both hydraulic cylinders.

Preferably, a horizontal moving-out mechanism for driving the circumferential loading mechanism to horizontally move is arranged on the side surface of the rack.

Preferably, the horizontal moving mechanism is a hydraulic cylinder.

The invention provides a novel cubic press. The method has the following beneficial effects: this novel diamond synthesis equipment, after piece circumference hydro-cylinder pushed circumference hydro-cylinder piston closely laminated, carry out the pressurize through interior hydro-cylinder, go up the effect that the production large granule of briquetting and briquetting down can be realized to the exert pressure of briquetting. And the oil cylinder in the circumferential direction of the block is pushed inwards to work, and the upper pressing block and the lower pressing block are pushed inwards to apply pressure, so that the working effect of the cubic press can be realized, and double working effects of two-side pressing and cubic pressing can be realized by one device. The bearing sleeve is a protective shell formed by winding a metal wire, so that the bearing sleeve can apply pressure inwards to tighten the force, when the bearing sleeve works, the air pressure in the bearing sleeve can move outwards due to the pressure, at the moment, the internal pressure is counteracted through the effect of the tightening force applied inwards by the outer sleeve, and the strength of the bearing sleeve is improved.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of the circumferential loading mechanism of the present invention in a removed state;

FIG. 3 is a schematic structural view of a circumferential loading mechanism of the present invention;

FIG. 4 is a schematic perspective sectional view of the circumferential loading mechanism of the present invention;

fig. 5 is a schematic view of the sectional explosion structure of the circumferential loading mechanism of the present invention.

In the figure: 1. the device comprises an upper moving-out mechanism, 2, a rack, 3, a circumferential loading mechanism, 31, a guide sleeve, 32, a flange, 33, an inner oil cylinder, 34, a circumferential oil cylinder, 35, a circumferential oil cylinder piston, 36, a prestress bearing sleeve, 37, an outer sleeve, 38, a mold core, 4, a lower moving-out mechanism, 5, an upper pressing block, 6, a horizontal moving-out mechanism, 7 and a lower pressing block.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The following working principles, detailed connecting means thereof, and the following main descriptions of the working principles and processes are well known in the art, and will be referred to by those skilled in the art for the specific connection and operation sequence of the components in this application.

The invention provides a technical scheme that:

as can be seen from fig. 1-5, the novel diamond synthesis device comprises a frame 2, a mold is arranged on the frame 2, the mold is a circumferential loading mechanism 3, and an upper pressing block 5 and a lower pressing block 7 are respectively pressed on the upper end and the lower end of the circumferential loading mechanism 3;

the circumferential loading mechanism 3 comprises a prestress bearing sleeve 36, 4 circumferential oil cylinders 34 capable of surrounding into a circle are arranged on the inner side of the prestress bearing sleeve 36, a circumferential oil cylinder piston 35 is fixedly connected to the center of the inner side of each circumferential oil cylinder 34, inner oil cylinders 33 are fixedly connected to the periphery of the inner side of each circumferential oil cylinder 34, and a mold core 38 is arranged on the inner side of each circumferential oil cylinder piston 35;

in the specific implementation process, it is worth particularly pointing out that when the 4 circumferential oil cylinders 34 work alone and are matched with the upper pressing block 5 and the lower pressing block 7, the working effect of the two-sided jacking machine is formed, which can be understood that after the 4 circumferential oil cylinders 34 push the circumferential oil cylinder pistons 35 to be tightly attached, the effect of the two-sided jacking machine can be realized by pressing the upper pressing block 5 and the lower pressing block 7. And 4 circumferential oil cylinders 34 are pushed inwards to work, and meanwhile, the upper pressing block 5 and the lower pressing block 7 are pushed inwards to apply pressure, so that the working effect of the cubic press can be realized.

Through the design of the inner oil cylinder 33, after the circumferential oil cylinder 34 is pushed, the inner oil cylinder 33 is continuously pushed to apply pressure, the pressure maintaining effect is achieved, and the stability of the internal air pressure is guaranteed.

Flanges 32 are fixedly connected to the upper end and the lower end of the prestress bearing sleeve 36, and guide sleeves 31 matched with the upper pressing block 5 and the lower pressing block 7 are fixedly connected to the flanges 32;

the inner side surfaces of the upper pressing block 5 and the lower pressing block 7 are matched with the inner side surface of the circumferential oil cylinder piston 35;

an outer sleeve 37 is sleeved on the outer side of the prestress bearing sleeve 36, and the outer sleeve 37 is formed by winding a metal wire;

in the specific implementation process, it is worth pointing out that the outer casing 37 is designed as a protective casing formed by winding the metal wire, so that the outer casing can apply the tightening force inwards, when in use, the air pressure moves outwards due to the pressure relationship, and at the moment, the inner pressure is counteracted by the effect of the tightening force applied inwards by the outer casing 37, so that the operation of the device is stable.

The top of the frame 2 is provided with an upper moving mechanism 1 for driving an upper pressing block 5 to move up and down, the bottom of the frame 2 is provided with a lower moving mechanism 4 for driving a lower pressing block 7 to move up and down, and the upper moving mechanism 1 and the lower moving mechanism 4 are hydraulic cylinders;

the side surface of the frame 2 is provided with a horizontal moving-out mechanism 6 for driving the circumferential loading mechanism 3 to horizontally move, and the horizontal moving-out mechanism 6 is a hydraulic cylinder.

In the specific implementation process, it is worth pointing out that by designing the upper moving-out mechanism 1, the lower moving-out mechanism 4 and the horizontal moving-out mechanism 6, the upper pressing block 5 and the lower pressing block 7 can move outwards through the upper moving-out mechanism 1 and the lower moving-out mechanism 4 to separate from the circumferential loading mechanism 3, and the horizontal moving-out mechanism 6 can horizontally move the circumferential loading mechanism 3 out of the rack 2, so that the filling and the discharging are convenient, and the work is more convenient.

In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "disposed," "connected," "secured," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate, and may be communication between two elements or interaction relationship between two elements, unless otherwise specifically limited, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to specific situations.

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.