A diamond cultivation and synthesis device and method

Abstract

The present invention relates to the technical field of synthesis devices, and discloses a diamond cultivation synthesis device and method, including a base and legs fixedly installed at four corners of the base, wherein a support seat is fixedly installed on the upper surface of the base. The present invention uses the extension movement of the telescopic end of the hydraulic telescopic rod to make the fixed rod and the block at its bottom drive the sliding column to move upward. When the guide column moves to the inclined groove position of the guide groove, the clamping blocks are separated from each other through the action of the guide column and the guide groove. At this time, the raw material block between the clamping blocks is exposed. At the same time, through the movement of the clamping blocks away from each other, the top block is lifted from between the inner walls of the second opening, and the raw material block is pushed out from between the clamping blocks, so as to avoid the raw material block from being bonded to the end face of the sliding column due to high pressure. When the operator of the device takes the raw material block again, there is no need for a complicated disassembly and assembly process, which is convenient for the operator to use.

Description

Technical Field

[0001] The present invention relates to the technical field of synthesis devices, and particularly to a diamond cultivation and synthesis device and method. Background Art

[0002] Diamond, commonly known as "drill", is a mineral composed of carbon elements, an allotrope of graphite, with the chemical formula C, and is also the original body of common diamonds. Diamond is the hardest substance naturally existing in nature. Graphite can form artificial diamonds under high temperature and high pressure. Diamonds have a very wide range of uses, for example: handicrafts, cutting tools in industry, and are also a precious gemstone. In the process of production and processing of diamonds and diamond stones, the briquetting work of the mixture is an important part, so the pressing device is essential.

[0003] An existing pressing device for preparing cultivated diamond mixed raw material blocks (Publication No.: CN114307850A) has at least the following drawbacks:

[0004] When the above patent is used, the upper template can be quickly removed through the spacer block and the insertion rod, and the lower template can be quickly removed by unscrewing the bolts connecting the channel steel and the lower template, which is convenient for people to quickly replace the pressing die required for diamond. The water pump can introduce the coolant along the water tank into the spiral water pipe to cool the lower template, which is convenient for people to quickly demold. The support plate can slide on the base, which further facilitates people to take out the lower template for demolding. When taking out the raw material briquette in the above patent, the lower mold needs to be removed, and after taking out the raw material briquette, the lower mold needs to be reinstalled in place. The process of taking out the raw material briquette is cumbersome and not convenient for operators to use. Summary of the Invention

[0005] The purpose of the present invention is to solve the deficiencies existing in the prior art, and to propose a diamond cultivation and synthesis device and method.

[0006] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0007] A diamond cultivation and synthesis device, comprising a base and legs fixedly installed at four corner positions of the base. A support seat is fixedly installed on the upper surface of the base. A fixed cylinder is fixedly installed at the top of the support seat. A plurality of limiting sliding grooves are equidistantly arranged on the circumferential outer surface of the fixed cylinder. The inner walls of the plurality of limiting sliding grooves are all slidably installed with limiting sliders. A sliding column is fixedly installed between the plurality of limiting sliders. A plurality of first openings are equidistantly arranged on the circumferential outer surface of the sliding column. The inner walls of the plurality of first openings are all rotatably installed with fixed blocks. The top ends of the plurality of fixed blocks are all fixedly installed with clamping blocks. The circumferential outer surface of the clamping block is slidably installed with the inner wall of the fixed cylinder. A plurality of second openings are equidistantly arranged in the circumferential direction at the top end of the sliding column. The inner walls of the plurality of second openings are all provided with arc angles. A top block matching the second opening is fixedly installed on the inner wall near the bottom end of the clamping block. The lower surface of the other end of the top block is provided with a rounded corner matching the arc angle. The fixed block is inclined.

[0008] As a further solution of the present invention, a notch is arranged on the circumferential outer surface near the top end of the clamping block. A connecting rod is fixedly installed between the inner walls of the notch. A guide post is fixedly installed at the top end of the connecting rod. A plurality of side plates are equidistantly fixedly installed on the circumferential outer surface of the fixed cylinder. A guide groove is penetrated and arranged on the outer surface of one side of each of the plurality of side plates. The guide post is slidably installed with the inner wall of the guide groove. A through groove is arranged on the outer surface of the side plate near the clamping block. The connecting rod is arranged inside the through groove.

[0009] As a further solution of the present invention, a hollow column is fixedly installed on the lower surface at the middle position of the sliding column. A flow channel is arranged on the inner wall of the sliding column. The flow channel is communicated with the inside of the hollow column. A blowing hole is arranged on the outer surface of the arc angle. The blowing hole is communicated with the flow channel. A plurality of air inlet holes are arranged on the circumferential outer surface near the bottom end of the hollow column. The air inlet holes are communicated with the flow channel through the hollow column.

[0010] As a further solution of the present invention, the bottom end of the support seat penetrates the lower surface of the base. A through hole is arranged inside the support seat. A compression cylinder is fixedly installed between the inner walls of the through hole. A piston plate is slidably installed on the inner wall of the compression cylinder. The bottom end of the hollow column penetrates the inner wall of the compression cylinder and is fixedly installed with the upper surface of the piston plate. The air inlet hole is arranged inside the compression cylinder. A one-way air inlet valve is fixedly installed at the top end of the compression cylinder. The one-way air inlet valve is communicated with the inside of the compression cylinder.

[0011] As a further solution of the present invention, a square column is fixedly installed on the upper surface of the base. A fixing plate is slidably installed on the outer surface of the square column. A pressing head is fixedly installed on the lower surface of the fixing plate near one end of the clamping block. The pressing head is arranged in a matching manner with the inner wall of the clamping block. A hydraulic telescopic rod is fixedly installed on the upper surface of the base. The telescopic end of the hydraulic telescopic rod is fixedly installed with the lower surface of the other end of the fixing plate.

[0012] As a further aspect of the present invention, a fixing rod is fixedly installed on the lower surface of the fixing plate close to the fixing cylinder. A connecting plate is fixedly installed on the outer surface of the limit slider close to the fixing rod. The bottom end of the fixing rod penetrates through the lower surface of the connecting plate and is fixedly installed with a stop block. A limit ring is fixedly installed on the outer surface of the fixing rod. The limit ring is arranged above the connecting plate. A spring is sleeved on the outer surface of the fixing rod. The spring is arranged between the limit ring and the connecting plate.

[0013] As a further aspect of the present invention, the guide groove is composed of a vertical groove and an inclined groove. The connecting rod is inclined. A proximity sensor is fixedly installed on the outer surface of the side plate. The proximity sensor is arranged at the junction of the vertical groove and the inclined groove of the guide groove.

[0014] A method for using a diamond cultivation and synthesis device includes the following steps:

[0015] S1: The telescopic end of the hydraulic telescopic rod moves downward, driving the fixing plate to slide downward. The fixing plate drives the fixing rod to move downward. The fixing rod drives the sliding column to move downward through the limit ring, the spring and the connecting plate. The sliding column drives the clamping block to move downward through the fixing block, so that a plurality of clamping blocks approach each other to form a cylindrical shape.

[0016] S2: When the guide post moves to the position of the proximity sensor, the telescopic end of the hydraulic telescopic rod stops moving through the electrical signal of the proximity sensor. The operator quantitatively adds the pre-mixed diamond mixed powder raw material into the cylinder formed by a plurality of clamping blocks.

[0017] S3: By controlling the telescopic end of the hydraulic telescopic rod to continue moving downward, the bottom end of the sliding column abuts against the upper surface of the support seat. At this time, the telescopic end of the hydraulic telescopic rod continues to move downward to drive the pressing head to move downward, and presses the diamond mixed powder raw material between the clamping blocks into a raw material pressing block.

[0018] S4: When taking the raw material pressing block, through the elongation movement of the telescopic end of the hydraulic telescopic rod, the clamping blocks move away from each other. At this time, the raw material pressing block between the clamping blocks is exposed. At the same time, through the mutual separation movement of the clamping blocks, the top block is lifted from between the inner walls of the second opening, and the raw material pressing block is ejected from between the clamping blocks.

[0019] S5: The sliding column drives the piston plate to compress the air inside the compression cylinder upward through the hollow column. At this time, the compressed air is blown out from the air blowing hole through the air inlet hole and the flow channel.

[0020] Compared with the prior art, the present invention has the following beneficial effects:

[0021] 1. Through the extension movement of the telescopic end of the hydraulic telescopic rod, the fixed rod and the stopper at its bottom drive the slide column to move upward. When the guide column moves to the inclined groove position of the guide groove, the clamping blocks move apart from each other through the action of the guide column and the guide groove. At this time, the raw material pressed block between the clamping blocks is exposed. At the same time, through the movement of the clamping blocks away from each other, the top block is lifted from between the inner walls of the second opening, and the raw material pressed block is pushed out from between the clamping blocks, so as to avoid the raw material pressed block being bonded to the end face of the slide column due to high pressure. When the operator takes the raw material pressed block through the device, there is no need for complicated disassembly and assembly process, which is convenient for the operator to use;

[0022] 2. The slide column drives the piston plate upward to compress the air inside the compression cylinder through the hollow column. At this time, the compressed air is blown out from the blowing hole through the air inlet and the flow channel. The raw material powder remaining between the upper surface of the slide column and the inner wall of the clamp block can be blown out through this device, ensuring that the clamp block can slide normally inside the fixed cylinder without interference from foreign matter. At the same time, it is prevented that the residual powder affects the raw material consistency of the subsequent raw material briquetting. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 This is a schematic diagram of the overall structure of a diamond cultivation and synthesis device proposed by the present invention;

[0024] Figure 2 A rear view schematic diagram of a diamond cultivation and synthesis device proposed by the present invention;

[0025] Figure 3 A schematic diagram of the top view of a diamond cultivation and synthesis device proposed by the present invention;

[0026] Figure 4 A schematic diagram of the internal structure of a fixed cylinder of a diamond cultivation and synthesis device proposed by the present invention;

[0027] Figure 5 A cross-sectional schematic diagram of a fixed barrel of a diamond cultivation and synthesis device proposed by the present invention;

[0028] Figure 6 A schematic diagram of a clamping block of a diamond cultivation and synthesis device proposed by the present invention;

[0029] Figure 7 A schematic diagram of a slide column of a diamond cultivation and synthesis device proposed by the present invention;

[0030] Figure 8 A schematic diagram of a fixed block of a diamond cultivation and synthesis device proposed by the present invention;

[0031] Figure 9 A schematic diagram of a top block of a diamond cultivation and synthesis device proposed by the present invention;

[0032] Figure 10An upward view schematic diagram of a sliding column of a diamond cultivation and synthesis device proposed by the present invention.

[0033] In the figure: 1, base; 2, hydraulic telescopic rod; 3, square column; 4, fixed plate; 5, pressing head; 6, support seat; 7, fixed cylinder; 701, limit chute; 8, clamping block; 801, notch; 802, fixed block; 803, top block; 9, side plate; 901, guide groove; 902, through groove; 10, fixed rod; 11, spring; 12, stop block; 13, limit ring; 14, connecting plate; 15, compression cylinder; 16, sliding column; 1601, limit slider; 1602, first opening; 1603, second opening; 1604, air blowing hole; 1605, arc angle; 17, proximity sensor; 18, piston plate; 19, hollow column; 1901, air inlet hole; 20, one-way air inlet valve; 21, connecting rod; 2101, guide post; 22, flow channel. Specific embodiments

[0034] In order to make the technical means, creative features, achieved purposes and effects of the present invention easy to understand, the present invention will be further described below in conjunction with specific embodiments.

[0035] In the description of the present invention, it should be noted that the orientation or positional relationship indicated by the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of the present invention. In addition, the terms "first" and "second" are only used for descriptive purposes and cannot be construed as indicating or implying relative importance.

[0036] In the description of the present invention, it should be noted that unless otherwise clearly specified and limited, the terms "installation", "provided with", "connection", etc. should be understood in a broad sense. For example, "connection" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific situations.

[0037] Refer to Figures 1 - 10, a diamond cultivation and synthesis device, including a base 1 and legs fixedly installed at four corner positions of the base 1. A support seat 6 is fixedly installed on the upper surface of the base 1, and a fixed cylinder 7 is fixedly installed at the top of the support seat 6. A plurality of limiting sliding grooves 701 are equidistantly arranged on the circumferential outer surface of the fixed cylinder 7. The inner walls of the plurality of limiting sliding grooves 701 are all slidably installed with limiting sliders 1601. A sliding column 16 is fixedly installed between the plurality of limiting sliders 1601. A plurality of first openings 1602 are equidistantly arranged on the circumferential outer surface of the sliding column 16. The inner walls of the plurality of first openings 1602 are all rotatably installed with fixing blocks 802. Clamping blocks 8 are fixedly installed at the tops of the plurality of fixing blocks 802. The circumferential outer surface of the clamping block 8 is slidably installed with the inner wall of the fixed cylinder 7. A plurality of second openings 1603 are equidistantly arranged in the circumferential direction at the top of the sliding column 16. Arc angles 1605 are arranged on the inner walls of the plurality of second openings 1603. A top block 803 matched with the second opening 1603 is fixedly installed on the inner wall near the bottom end of the clamping block 8. A rounded corner matched with the arc angle 1605 is arranged on the lower surface of the other end of the top block 803. The fixing block 802 is inclined. A notch 801 is opened on the circumferential outer surface near the top end of the clamping block 8. A connecting rod 21 is fixedly installed between the inner walls of the notch 801. A guide post 2101 is fixedly installed at the top of the connecting rod 21. A plurality of side plates 9 are equidistantly fixedly installed on the circumferential outer surface of the fixed cylinder 7. Guide grooves 901 are penetrated through the outer surfaces of one sides of the plurality of side plates 9. The guide post 2101 is slidably installed with the inner wall of the guide groove 901. A through groove 902 is opened on the outer surface of the side plate 9 near the clamping block 8. The connecting rod 21 is arranged inside the through groove 902. The guide groove 901 is composed of a vertical groove and an inclined groove. The connecting rod 21 is inclined. A proximity sensor 17 is fixedly installed on the outer surface of the side plate 9. The proximity sensor 17 is arranged at the junction of the vertical groove and the inclined groove of the guide groove 901.

[0038] Through the elongation movement of the telescopic end of the hydraulic telescopic rod 2, the fixed rod 10 and the stopper 12 at its bottom drive the sliding column 16 to move upward. When the guide post 2101 moves to the inclined groove position of the guide groove 901, through the action of the guide post 2101 and the guide groove 901, the clamping blocks 8 move away from each other. At this time, the raw material pressing block between the clamping blocks 8 is exposed. At the same time, through the mutual separation movement of the clamping blocks 8, the top block 803 is lifted from between the inner walls of the second opening 1603, and the raw material pressing block is ejected from between the clamping blocks 8, avoiding the raw material pressing block being adhesively bonded to the end face of the sliding column 16 due to high pressure. When the operator takes the raw material pressing block through this device, there is no need for a complex disassembly and assembly process, which is convenient for the operator to use.

[0039] In this embodiment, a hollow column 19 is fixedly installed on the lower surface of the middle position of the sliding column 16, and a flow channel 22 is provided on the inner wall of the sliding column 16, and the flow channel 22 is connected to the inside of the hollow column 19. The outer surface of the arc corner 1605 is provided with a blowing hole 1604, and the blowing hole 1604 is connected to the flow channel 22. The outer surface of the circumference of the hollow column 19 near the bottom end is provided with a plurality of air inlet holes 1901, and the air inlet holes 1901 are connected to the flow channel 22 through the hollow column 19. The bottom end passes through the lower surface of the base 1, and a through hole is provided inside the support seat 6. A compression cylinder 15 is fixedly installed between the inner walls of the through hole, and a piston plate 18 is slidably installed on the inner wall of the compression cylinder 15. The bottom end of the hollow column 19 passes through the inner wall of the compression cylinder 15 and is fixedly installed on the upper surface of the piston plate 18. The air inlet hole 1901 is provided inside the compression cylinder 15, and a one-way air inlet valve 20 is fixedly installed on the top end of the compression cylinder 15. The one-way air inlet valve 20 is connected to the inside of the compression cylinder 15.

[0040] While the top block 803 is tilted up from between the inner walls of the second opening 1603, the sliding column 16 drives the piston plate 18 to compress the air inside the compression cylinder 15 upward through the hollow column 19. At this time, the compressed air is blown out from the blowing hole 1604 through the air inlet 1901 and the flow channel 22. The raw material powder remaining between the upper surface of the sliding column 16 and the inner wall of the clamping block 8 can be blown out through this device, ensuring that the clamping block 8 can slide normally inside the fixed cylinder 7 without interference from foreign matter. At the same time, the residual powder is prevented from affecting the raw material consistency of subsequent raw material blocks.

[0041] In this embodiment, a square column 3 is fixedly installed on the upper surface of the base 1, and a fixed plate 4 is slidably installed on the outer surface of the square column 3. A pressure head 5 is fixedly installed on the lower surface of the fixed plate 4 near one end of the clamping block 8, and the pressure head 5 is matched with the inner wall of the clamping block 8. A hydraulic telescopic rod 2 is fixedly installed on the upper surface of the base 1, and the telescopic end of the hydraulic telescopic rod 2 is fixedly installed on the lower surface of the other end of the fixed plate 4. A fixed rod 10 is fixedly installed on the lower surface of the fixed plate 4 near the fixed tube 7, and a connecting plate 14 is fixedly installed on the outer surface of the limiting slider 1601 near the fixed rod 10. The bottom end of the fixed rod 10 passes through the lower surface of the connecting plate 14 and is fixedly installed with a stopper 12. A limiting ring 13 is fixedly installed on the outer surface of the fixed rod 10, and the limiting ring 13 is arranged above the connecting plate 14. A spring 11 is sleeved on the outer surface of the fixed rod 10, and the spring 11 is arranged between the limiting ring 13 and the connecting plate 14.

[0042] By controlling the telescopic end of the hydraulic telescopic rod 2 to continue moving downward, the bottom end of the sliding column 16 abuts against the upper surface of the support seat 6. At this time, the telescopic end of the hydraulic telescopic rod 2 continues to move downward, driving the pressure head 5 downward. The diamond mixed powder raw material between the clamping blocks 8 is pressed into a raw material briquette by the pressure head 5. Pressing the powder raw material into a block is convenient for subsequent processes. When the raw material briquette needs to be taken out, through the elongation movement of the telescopic end of the hydraulic telescopic rod 2, the pressure head 5 is driven to leave the raw material briquette first. At this time, under the action of the spring 11, the position of the sliding column 16 remains unchanged first.

[0043] A method for using a diamond cultivation and synthesis device, comprising the following steps:

[0044] S1: By moving the telescopic end of the hydraulic telescopic rod 2 downward, it drives the fixed plate 4 to slide downward. The fixed plate 4 drives the fixed rod 10 to move downward. The fixed rod 10 drives the sliding column 16 to move downward through the limiting ring 13, the spring 11 and the connecting plate 14. The sliding column 16 drives the clamping blocks 8 to move downward through the fixed block 802, so that a plurality of clamping blocks 8 approach each other to form a cylindrical shape;

[0045] S2: When the guide post 2101 moves to a position close to the proximity sensor 17, the telescopic end of the hydraulic telescopic rod 2 stops moving through the electrical signal of the proximity sensor 17. The operator quantitatively adds the pre-mixed diamond mixed powder raw material into the cylinder formed by a plurality of clamping blocks 8;

[0046] S3: By controlling the telescopic end of the hydraulic telescopic rod 2 to continue moving downward, the bottom end of the sliding column 16 abuts against the upper surface of the support seat 6. At this time, the telescopic end of the hydraulic telescopic rod 2 continues to move downward, driving the pressure head 5 downward. The diamond mixed powder raw material between the clamping blocks 8 is pressed into a raw material briquette by the pressure head 5;

[0047] S4: When taking the raw material briquette, through the elongation movement of the telescopic end of the hydraulic telescopic rod 2, the clamping blocks 8 move away from each other. At this time, the raw material briquette between the clamping blocks 8 is exposed. At the same time, through the mutual separation movement of the clamping blocks 8, the top block 803 warps up from between the inner walls of the second opening 1603, and the raw material briquette is ejected from between the clamping blocks 8;

[0048] S5: The sliding column 16 drives the piston plate 18 to compress the air inside the compression cylinder 15 upward through the hollow column 19. At this time, the compressed air is blown out from the air blowing hole 1604 through the air inlet hole 1901 and the flow channel 22.

[0049] It should be noted that when the present invention is in use, the operator controls the telescopic end of the hydraulic telescopic rod 2 to move downward through the electric control system, so that it drives the fixed plate 4 to slide downward. The fixed plate 4 drives the fixed rod 10 to move downward. The fixed rod 10 drives the sliding column 16 to move downward through the limiting ring 13, the spring 11 and the connecting plate 14. The sliding column 16 drives the clamping block 8 to move downward through the fixed block 802. When the clamping block 8 moves downward, it will drive the connecting rod 21 to move downward. The connecting rod 21 drives the guide post 2101 to move downward along the guide groove 901. When the guide post 2101 moves to a position close to the proximity sensor 17, the telescopic end of the hydraulic telescopic rod 2 stops moving through the electrical signal of the proximity sensor 17. At this time, a plurality of clamping blocks 8 approach each other to form a cylindrical shape. The operator quantitatively adds the pre-mixed diamond mixed powder raw material into the cylinder formed by the plurality of clamping blocks 8 for subsequent pressing. By controlling the telescopic end of the hydraulic telescopic rod 2 to continue moving downward, the bottom end of the sliding column 16 abuts against the upper surface of the support seat 6. At this time, the telescopic end of the hydraulic telescopic rod 2 continues to move downward to drive the pressing head 5 to move downward. The diamond mixed powder raw material between the clamping blocks 8 is pressed into a raw material pressing block by the pressing head 5. Pressing the powder raw material into a block is convenient for subsequent processes. When the raw material pressing block needs to be taken out, through the elongation movement of the telescopic end of the hydraulic telescopic rod 2, the pressing head 5 is driven to leave the raw material pressing block first. At this time, under the action of the spring 11, the position of the sliding column 16 remains unchanged first. When the telescopic end of the hydraulic telescopic rod 2 continues to elongate, the sliding column 16 is driven to move upward through the fixed rod 10 and the stopper 12 at its bottom end. When the guide post 2101 moves to the inclined groove position of the guide groove 901, through the action of the guide post 2101 and the guide groove 901, the clamping blocks 8 move away from each other. At this time, the raw material pressing block between the clamping blocks 8 is exposed. At the same time, through the mutual separation movement of the clamping blocks 8, the top block 803 is lifted from between the inner walls of the second opening 1603, and the raw material pressing block is ejected from between the clamping blocks 8, avoiding the raw material pressing block being adhesively bonded to the end face of the sliding column 16 due to high pressure. When the operator takes the raw material pressing block through this device, there is no need for a complicated disassembly process, which is convenient for the operator to use. When the top block 803 is lifted from between the inner walls of the second opening 1603, the sliding column 16 drives the piston plate 18 to compress the air inside the compression cylinder 15 upward through the hollow column 19. At this time, the compressed air is blown out from the air blowing hole 1604 through the air inlet hole 1901 and the flow channel 22. Through this device, the raw material powder remaining between the upper surface of the sliding column 16 and the inner wall of the clamping block 8 can be blown out, ensuring that the clamping block 8 slides normally inside the fixed cylinder 7 without foreign object interference, and at the same time, avoiding the remaining powder from affecting the raw material consistency of the subsequent raw material pressing block.

[0050] The foregoing has shown and described the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited by the above embodiments, and what is described in the above embodiments and the specification is only to illustrate the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention will have various changes and improvements, and these changes and improvements fall within the scope of the present invention claimed. The scope of the present invention claimed is defined by the appended claims and their equivalents.

Claims

1. A diamond cultivation and synthesis device, comprising a base (1) and legs fixedly mounted at four corners of the base (1), characterized in that: A support seat (6) is fixedly mounted on the upper surface of the base (1), a fixed cylinder (7) is fixedly mounted on the top of the support seat (6), a plurality of limit slide grooves (701) are equidistantly provided on the circumferential outer surface of the fixed cylinder (7), a plurality of limit slide grooves (701) are slidably mounted on the inner walls of the plurality of limit slide grooves (701), a slide column (16) is fixedly mounted between the plurality of limit slide blocks (1601), a plurality of first openings (1602) are equidistantly provided on the circumferential outer surface of the slide column (16), and a fixed block (802) is rotatably mounted on the inner walls of the plurality of first openings (1602). , a clamping block (8) is fixedly mounted on the top of each of the plurality of fixed blocks (802), the circumferential outer surface of the clamping block (8) is slidably mounted on the inner wall of the fixed cylinder (7), a plurality of second openings (1603) are equidistantly provided in the circumferential direction of the top of the sliding column (16), the inner walls of each of the plurality of second openings (1603) are provided with arc angles (1605), a top block (803) matching the second opening (1603) is fixedly mounted on the inner wall of the clamping block (8) near the bottom end, the lower surface of the other end of the top block (803) is provided with a rounded corner matching the arc angle (1605), and the fixed block ( 802) is tilted, a hollow column (19) is fixedly mounted on the lower surface of the middle position of the sliding column (16), a flow channel (22) is arranged on the inner wall of the sliding column (16), and the flow channel (22) is connected to the inside of the hollow column (19), an air blowing hole (1604) is arranged on the outer surface of the arc corner (1605), and the air blowing hole (1604) is connected to the flow channel (22), and a plurality of air inlet holes (1901) are opened on the circumferential outer surface of the hollow column (19) near the bottom end, and the air inlet holes (1901) are connected to the flow channel (22) through the hollow column (19), and the support The bottom end of the seat (6) passes through the lower surface of the base (1); a through hole is provided inside the support seat (6); a compression cylinder (15) is fixedly installed between the inner walls of the through hole; a piston plate (18) is slidably installed on the inner wall of the compression cylinder (15); the bottom end of the hollow column (19) passes through the inner wall of the compression cylinder (15) and is fixedly installed on the upper surface of the piston plate (18); the air inlet hole (1901) is provided inside the compression cylinder (15); a one-way air inlet valve (20) is fixedly installed on the top end of the compression cylinder (15); and the one-way air inlet valve (20) is connected to the inside of the compression cylinder (15).

2. A diamond growth and synthesis device according to claim 1, characterized in that: A notch (801) is provided on the circumferential outer surface of the clamping block (8) near the top end, a connecting rod (21) is fixedly mounted between the inner walls of the notch (801), a guide column (2101) is fixedly mounted on the top end of the connecting rod (21), a plurality of side plates (9) are fixedly mounted at equal intervals on the circumferential outer surface of the fixed cylinder (7), a guide groove (901) is penetrated through the outer surfaces of one side of the plurality of side plates (9), the guide column (2101) is slidably mounted on the inner wall of the guide groove (901), a through groove (902) is provided on the outer surface of the side plate (9) near the clamping block (8), and the connecting rod (21) is arranged inside the through groove (902).

3. A diamond growth and synthesis device according to claim 1, characterized in that: A square column (3) is fixedly mounted on the upper surface of the base (1); a fixing plate (4) is slidably mounted on the outer surface of the square column (3); a pressure head (5) is fixedly mounted on the lower surface of the fixing plate (4) close to one end of the clamping block (8); the pressure head (5) is matched with the inner wall of the clamping block (8); a hydraulic telescopic rod (2) is fixedly mounted on the upper surface of the base (1); the telescopic end of the hydraulic telescopic rod (2) is fixedly mounted on the lower surface of the other end of the fixing plate (4).

4. A diamond growth and synthesis device according to claim 3, characterized in that: A fixing rod (10) is fixedly mounted on the lower surface of the fixing plate (4) close to the fixing cylinder (7); a connecting plate (14) is fixedly mounted on the outer surface of the limiting slider (1601) close to the fixing rod (10); a stopper (12) is fixedly mounted on the lower surface of the connecting plate (14) at the bottom end of the fixing rod (10); a limiting ring (13) is fixedly mounted on the outer surface of the fixing rod (10); the limiting ring (13) is arranged above the connecting plate (14); a spring (11) is sleeved on the outer surface of the fixing rod (10); the spring (11) is arranged between the limiting ring (13) and the connecting plate (14).

5. The diamond growth and synthesis device according to claim 2, characterized in that: The guide groove (901) consists of a vertical groove and an oblique groove, the connecting rod (21) is arranged at an angle, and a proximity sensor (17) is fixedly mounted on the outer surface of the side plate (9), wherein the proximity sensor (17) is arranged at the junction of the vertical groove and the oblique groove of the guide groove (901).

6. A method for using a diamond growth and synthesis device, characterized in that: A diamond cultivation and synthesis device according to any one of claims 1 to 5 is used, comprising the following steps: S1: The telescopic end of the hydraulic telescopic rod (2) moves downward, causing the fixed plate (4) to slide downward, the fixed plate (4) drives the fixed rod (10) to move downward, the fixed rod (10) drives the sliding column (16) to move downward through the limit ring (13), the spring (11) and the connecting plate (14), the sliding column (16) drives the clamping block (8) to move downward through the fixed block (802), so that the plurality of clamping blocks (8) are close to each other to form a cylindrical shape; S2: When the guide column (2101) moves to the position of the proximity sensor (17), the telescopic end of the hydraulic telescopic rod (2) stops moving through the electrical signal of the proximity sensor (17), and the operator adds the pre-mixed diamond mixed powder raw material into the cylinder composed of the plurality of clamping blocks (8) in a quantitative manner; S3: by controlling the telescopic end of the hydraulic telescopic rod (2) to continue to move downward, the bottom end of the slide column (16) is abutted against the upper surface of the support seat (6). At this time, the telescopic end of the hydraulic telescopic rod (2) continues to move downward to drive the pressing head (5) to move downward, and the diamond mixed powder raw material between the clamping blocks (8) is pressed into a raw material pressed block by the pressing head (5); S4: When taking out the raw material block, the extension end of the hydraulic telescopic rod (2) is extended to cause the clamping blocks (8) to move apart from each other. At this time, the raw material block between the clamping blocks (8) is exposed. At the same time, the clamping blocks (8) move away from each other, causing the top block (803) to rise from between the inner walls of the second opening (1603), thereby pushing the raw material block out from between the clamping blocks (8); S5: The sliding column (16) drives the piston plate (18) through the hollow column (19) to compress the air inside the compression cylinder (15) upward. At this time, the compressed air is blown out from the blowing hole (1604) through the air inlet hole (1901) and the flow channel (22).

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