Diamond seed crystal splicing, repairing and growing tilting motion mechanism

Abstract

The invention discloses a diamond seed crystal splicing repair growth tilting motion mechanism, and particularly relates to the technical field of diamond seed crystal growth, the diamond seed crystal splicing repair growth tilting motion mechanism comprises a tilting motion plate, a tilting electric cylinder, a linkage block and a tilting tip adjustable assembly; wherein the inclined tip adjustable assembly comprises a connecting strip, a supporting block, a positioning block, a splicing repairing column, an inclined seat, a connecting rod, an inclined block, a sleeve strip and a top temperature sensor. According to the diamond seed crystal splicing repairing device, the inclined tip adjustable assembly is adopted, the tip of the splicing repairing column is in butt joint with the diamond seed crystal splicing repairing end, the splicing repairing column can drive the diamond seed crystal splicing repairing end to conduct inclined upward moving extending repairing, and the diamond seed crystal splicing repairing butt joint efficiency is higher; therefore, the problem of low growth processing efficiency caused by poor adjustability of splicing repair due to deviation and inclination of the diamond seed crystal during splicing repair is solved.

Description

Technical Field

[0001] The present invention relates to the technical field of diamond seed crystal growth, and more particularly to a diamond seed crystal splicing, repairing, growing and tilting motion mechanism. Background Art

[0002] During the repair and splicing process of diamond seed crystals, the tilting motion mechanism precisely controls the splicing angle of the seed crystals, ensuring that the geometry and crystal structure of the spliced seed crystals remain consistent, which is crucial for the quality of subsequent diamond growth. Furthermore, precise tilting motion control significantly reduces errors during the splicing process, improving the accuracy of the repair and splicing process, thereby ensuring uniform and consistent diamond growth.

[0003] Patent publication number CN111270313A discloses a method for splicing CVD diamond single crystals. The method involves using a grinder to smooth the cut surfaces of multiple laser-cut CVD diamond single crystal seed crystals in step three. This method addresses the difficulty in producing large CVD diamond single crystals by leveraging the principle that CVD diamonds automatically repair lattice defects during growth. However, this patent has the following drawbacks.

[0004] During the growth process of diamond seed crystal splicing and repair, the diamond seed crystal will be offset and tilted, which requires an adjustment method to perform splicing and repair growth. The adjustability of splicing and repair is poor, resulting in low efficiency of growth processing. Summary of the Invention

[0005] In order to overcome the above-mentioned defects of the prior art, the present invention provides the following technical solutions: a diamond seed crystal splicing repair growth tilting movement mechanism, comprising a tilting movement plate, a tilting electric cylinder and a linkage block, the tilting electric cylinder is fixed on one side of the outer wall of the tilting movement plate, the linkage block is fixed on the output end of the tilting electric cylinder, and one side of the linkage block is provided with a tilting tip adjustable component; the tilting tip adjustable component comprises a connecting strip fixedly arranged on one side of the linkage block, one side of the connecting strip and fixedly connected to a support block near its bottom end, the support block and the tilting movement plate are slidably connected, the inner wall of the support block is fixedly connected to a positioning block, and the top end of the positioning block is fixedly connected to a splicing repair column; one side of the outer wall of the tilting movement plate is fixedly connected to an inclined seat, and the bottom end of the inclined seat is fixedly connected to a connecting rod, the bottom end of the connecting rod is fixedly connected to an inclined block, a sleeve strip is fixedly connected to the inclined surface of one side of the inclined block, and a top temperature sensor is fixedly installed on the inner wall of the sleeve strip.

[0006] Preferably, the tilting plate has an arc-shaped cross-section, and its inner wall is smooth. The top cross-sectional area of the spliced repair column is smaller than its bottom cross-sectional area, and its outer wall is smooth. The support block is slidably connected to the tilting plate; the outer wall of the support block is also smooth. A low-temperature sensor is fixedly attached to the inner wall of the sleeve, away from the top temperature sensor; the sleeve is used to support the low-temperature sensor.

[0007] When using this technology, the tip of the splicing repair column is docked with the splicing repair end of the diamond seed crystal, and the tilting electric cylinder pushes the linkage block to move tilted upward, the linkage block drives the connecting bar to move tilted upward, the support block drives the positioning block to move tilted upward, and the positioning block drives the splicing repair column to move tilted upward. The splicing repair column can drive the splicing repair end of the diamond seed crystal to move tilted upward and extend the repair.

[0008] Preferably, a socket block is fixedly connected to the inclined surface of one side of the inclined seat; a tilt linkage adjustment assembly is provided inside the socket block, comprising a guide rod slidably disposed within the socket block, one end of the guide rod being fixedly connected to a socket plate, one side of which is fixedly mounted an adjustment electric cylinder, the output end of which is fixedly connected to the socket block, and the output end of which is slidably connected to the socket plate; two tilt plates are fixedly connected to the lower inclined surface of the socket plate. The socket block and the socket plate are slidably connected, and the outer wall of the socket block and the inner wall of the socket plate are both smooth. The two tilt plates are used to tilt and support the socket plate, and both the tilt plate and the socket plate are made of stainless steel.

[0009] When in use, two tilting plates simultaneously provide tilting support for the sleeve plate. The adjustable electric cylinder pushes the sleeve block backward, which in turn drives the tilt seat backward. The connecting rod then drives the tilt block backward, allowing the tilting plate to be adjusted in position. As the tilting plate moves backward to the designated position, the temperatures in the middle and bottom of the plate reach the specified temperature.

[0010] Preferably, the opposite sides of the two inclined plates are fixedly connected with a horizontal plate; the lower surface of the horizontal plate is provided with a horizontal fine-tuning component, and the horizontal fine-tuning component includes a sliding sleeve fixedly arranged on the lower surface of the horizontal plate, the inner wall of the sliding sleeve is slidably connected with a guide shaft, one end of the guide shaft is fixedly installed with a fixed block, the lower surface of the fixed block is fixedly installed with a supporting rib, the lower surface of the supporting rib is fixedly connected with a bottom plate, and the supporting rib is slidably connected to the sliding sleeve.

[0011] A linkage beam is mounted on the upper surface of the horizontal plate. Both horizontal plates are fixedly connected to the linkage beam. A socket support block is fixedly connected to one side of the linkage beam. A push cylinder is mounted on one side of the socket support block. One end of the push cylinder is fixedly connected to a connection block, and the output end of the push cylinder is fixedly connected to the linkage beam. The horizontal plate is slidably connected to the fixed block, and a gap is provided between the linkage beam and the inclined plate. A controller is mounted on one side of the push cylinder. The controller is fixedly connected to the upper surface of the base plate, and the push cylinder and the controller are electrically connected.

[0012] When in use, the connecting block reinforces the rear end of the electric cylinder, pushing the cylinder's output end rightward along the inner wall of the socketed support block. The base plate supports the two fixed blocks, and the support ribs support the guide shaft. The cross plate drives the sliding sleeve rightward, which then slides along the outer walls of the guide shaft and the support ribs.

[0013] Technical effects and advantages of the present invention: 1. The present invention adopts an inclined tip adjustable component to dock the tip of the splicing repair column at the splicing repair end of the diamond seed crystal. The inclined motion plate is supported by an inclined seat, and the inclined electric cylinder pushes the linkage block to move up and down. The linkage block drives the connecting bar to move up and down, and the support block drives the positioning block to move up and down. The positioning block drives the splicing repair column to move up and down. The splicing repair column can drive the splicing repair end of the diamond seed crystal to move up and down for extended repair. The growth adjustability is wider and the efficiency of the diamond seed crystal splicing repair docking is higher.

[0014] 2. The present invention adopts an inclined linkage adjustment component, which provides an inclined support force to the socket plate through two inclined plates at the same time. The adjusting electric cylinder pushes the socket block to move backward and tilt, and the socket block moves backward along the inner wall of the guide rod. The inclined seat drives the connecting rod to move backward and tilt, and the connecting rod drives the inclined block to move backward and tilt. The top temperature sensor adjusts and senses the middle temperature of the inclined motion plate. The temperature of the middle and bottom of the inclined motion plate can reach the specified temperature state, thereby realizing inclined dual-point temperature detection, and the growth efficiency of diamond seed crystal splicing and repair is higher, and the growth adjustability is wider.

[0015] 3. The present invention uses a push-type electric cylinder output end to move right along the inner wall of the socket support block, and the push-type electric cylinder pushes the linkage beam to move right, while the bottom plate provides support for the two fixed blocks. The linkage beam causes the two horizontal plates to move right, and the horizontal plate drives the sliding sleeve to move right, and the horizontal plate drives the inclined plate to move right, and the inclined plate drives the socket plate to fine-tune horizontally, and the diamond seed crystal splicing repair end is fine-tuned and extended for repair. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the diamond seed crystal splicing, repairing, growing and tilting motion mechanism of the present invention.

[0017] Figure 2 It is a schematic diagram of the partial structure of the connection between the inclined motion plate and the inclined seat of the present invention.

[0018] Figure 3 It is a schematic diagram of the partial structure of the connection between the connecting strip and the supporting block of the present invention.

[0019] Figure 4 It is a schematic diagram of the partial structure of the connection between the inclined seat and the connecting rod of the present invention.

[0020] Figure 5 This is a schematic diagram of the main structure of the tilted tip adjustable component of the present invention.

[0021] Figure 6 This is a schematic diagram of the upward structure of the diamond seed crystal splicing, repairing and growing tilting motion mechanism of the present invention.

[0022] Figure 7 It is a schematic diagram of the local structure of the connection between the sleeve strip and the top temperature sensor of the present invention.

[0023] Figure 8 It is a schematic diagram of the partial structure of the connection between the inclined plate and the horizontal plate of the present invention.

[0024] The accompanying drawings are marked as follows: 1. tilting motion plate; 2. tilting electric cylinder; 3. linkage block; 4. connecting strip; 5. support block; 6. splicing repair column; 7. tilting seat; 8. connecting rod; 9. tilting block; 10. top temperature sensor; 11. sleeve strip; 12. low temperature sensor; 13. sleeve block; 14. guide rod; 15. sleeve plate; 16. adjusting electric cylinder; 17. tilting plate; 18. cross plate; 19. sliding sleeve; 20. guide shaft; 21. fixed block; 22. support convex strip; 23. linkage beam; 24. sleeve support block; 25. pushing electric cylinder; 26. bottom plate; 27. controller; 28. connecting block; 29. positioning block. DETAILED DESCRIPTION

[0025] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0026] like Figure 1 - Figure 8A diamond seed crystal splicing repair growth tilting motion mechanism is shown, and the diamond seed crystal splicing repair growth tilting motion mechanism is provided with a tilt tip adjustable component, a tilt linkage adjustment component and a horizontal fine-tuning component. The setting of each component can drive the diamond seed crystal splicing repair end to move upward and extend for repair through the splicing repair column 6. The growth adjustability is wider and the diamond seed crystal splicing repair docking efficiency is higher. The specific structural settings of each component are as follows.

[0027] In this technical solution, if Figure 1 - Figure 6 As shown, the tilt electric cylinder 2 is fixed on one side of the outer wall of the tilt motion plate 1, the linkage block 3 is fixed on the output end of the tilt electric cylinder 2, and a tilt tip adjustable component is provided on one side of the linkage block 3; the tilt tip adjustable component includes a connecting bar 4 fixedly arranged on one side of the linkage block 3, and a support block 5 is fixedly connected to one side of the connecting bar 4 and near its bottom end. The support block 5 is slidably connected to the tilt motion plate 1, and a positioning block 29 is fixedly connected to the inner wall of the support block 5, and a splicing repair column 6 is fixedly connected to the top of the positioning block 29.

[0028] A tilting seat 7 is fixedly connected to one side of the outer wall of the tilting motion plate 1. A connecting rod 8 is fixedly connected to the bottom end of the tilting seat 7. A tilting block 9 is fixedly connected to the bottom end of the connecting rod 8. A sleeve 11 is fixedly connected to the inclined surface of one side of the tilting block 9. A top temperature sensor 10 is fixedly mounted on the inner wall of the sleeve 11. The cross-sectional shape of the tilting motion plate 1 is circular arc-shaped, and the inner wall of the tilting motion plate 1 is smooth. The top cross-sectional area of the splicing repair column 6 is smaller than the bottom cross-sectional area. The outer wall of the splicing repair column 6 is smooth. The support block 5 is slidably connected to the tilting motion plate 1; the outer wall of the support block 5 is smooth.

[0029] In this technical solution, if Figure 3 - Figure 4 As shown, a low temperature sensor 12 is fixedly connected to the inner wall of the sleeve strip 11 and away from the top temperature sensor 10; the sleeve strip 11 is used to support the low temperature sensor 12, so that the inclined block 9 supports the sleeve strip 11 at the same time, the sleeve strip 11 supports the top temperature sensor 10, and the sleeve strip 11 supports the low temperature sensor 12.

[0030] In this technical solution, if Figure 4 As shown, a socket block 13 is fixedly connected to an inclined surface of one side of the inclined seat 7; a tilt linkage adjustment component is provided inside the socket block 13, and the tilt linkage adjustment component includes a guide rod 14 slidably arranged inside the socket block 13, one end of the guide rod 14 is fixedly connected to a socket plate 15, and an adjusting electric cylinder 16 is fixedly installed on one side of the socket plate 15, and the output end of the adjusting electric cylinder 16 is fixedly connected to the socket block 13, and the output end of the adjusting electric cylinder 16 is slidably connected to the socket plate 15; Two inclined plates 17 are fixedly connected to the lower inclined surface of the sleeve plate 15. The sleeve block 13 and the sleeve plates 15 are slidably connected, and the outer wall of the sleeve block 13 and the inner wall of the sleeve plates 15 are both smooth. The two inclined plates 17 are used to tilt and support the sleeve plate 15. Both the inclined plates 17 and the sleeve plate 15 are made of stainless steel.

[0031] In this technical solution, if Figure 8 As shown, the opposite sides of the two inclined plates 17 are fixedly connected with a horizontal plate 18; the lower surface of the horizontal plate 18 is provided with a horizontal fine-tuning component, which includes a sliding sleeve 19 fixedly arranged on the lower surface of the horizontal plate 18, and the inner wall of the sliding sleeve 19 is slidably connected with a guide shaft 20, and one end of the guide shaft 20 is fixedly installed with a fixed block 21, and the lower surface of the fixed block 21 is fixedly installed with a supporting rib 22, and the lower surface of the supporting rib 22 is fixedly connected with a bottom plate 26, and the supporting rib 22 is slidably connected to the sliding sleeve 19.

[0032] A linkage beam 23 is mounted on the top surface of the transverse plate 18. Both transverse plates 18 are fixedly connected to the linkage beam 23. A socket support block 24 is fixedly connected to one side of the linkage beam 23. A push cylinder 25 is mounted on one side of the socket support block 24. One end of the push cylinder 25 is fixedly connected to a connection block 28, and the output end of the push cylinder 25 is fixedly connected to the linkage beam 23. The transverse plate 18 is slidably connected to the fixed block 21, and a gap is provided between the linkage beam 23 and the inclined plate 17. A controller 27 is mounted on one side of the push cylinder 25. The controller 27 is fixedly connected to the top surface of the base plate 26, and the push cylinder 25 and the controller 27 are electrically connected.

[0033] The working principle of the diamond seed crystal splicing repair growth tilting motion mechanism of the present invention is as follows: During step 1, horizontal fine-tuning, the connecting block 28 provides reinforcement to the tail end of the electric cylinder 25, and the controller 27 activates the electric cylinder 25, causing the output end of the electric cylinder 25 to move rightward along the inner wall of the socket support block 24. Furthermore, the electric cylinder 25 pushes the linkage beam 23 to move rightward, while the base plate 26 provides support for the two fixed blocks 21. The base plate 26 supports the support ribs 22, which in turn support the guide shaft 20. The linkage beam 23 causes the two cross plates 18 to move rightward, which in turn drives the sliding sleeve 19 to move rightward. The sliding sleeve 19 then slides rightward along the outer walls of the guide shaft 20 and the support ribs 22. This allows the cross plates 18 to move rightward, which in turn drives the socket plate 15 to make horizontal fine-tuning.

[0034] Step 2: During the tilt linkage adjustment, two tilt plates 17 simultaneously provide tilt support force to the socket plate 15. The socket plate 15 supports the adjustment electric cylinder 16. The adjustment electric cylinder 16 pushes the socket block 13 to tilt backward, and the socket block 13 tilts backward along the inner wall of the guide rod 14. The socket block 13 drives the tilt seat 7 to tilt backward, the tilt seat 7 drives the connecting rod 8 to tilt backward, the connecting rod 8 drives the tilt block 9 to tilt backward, and the tilt seat 7 drives the tilting motion plate 1 to tilt backward, so that the tilt position of the tilting motion plate 1 can be adjusted. At the same time, the tilt block 9 supports the sleeve strip 11, and the sleeve strip 11 supports the top temperature sensor 10. The top temperature sensor 10 adjusts and senses the temperature of the middle part of the tilting motion plate 1, and another low temperature sensor 12 senses the temperature at the bottom position of the tilting motion plate 1. When the tilting motion plate 1 tilts backward to the specified position, the temperature of the middle and bottom parts of the tilting motion plate 1 can reach the specified temperature state.

[0035] Step three, when the tilted tip is adjustable, dock the tip of the splicing repair column 6 at the splicing repair end of the diamond seed crystal, and support the tilting motion plate 1 through the tilting seat 7. In this way, the tilting motion plate 1 supports the tilting electric cylinder 2, and the tilting electric cylinder 2 pushes the linkage block 3 to tilt upward, and the linkage block 3 drives the connecting bar 4 to tilt upward, and the connecting bar 4 drives the support block 5 to tilt upward, and the support block 5 drives the positioning block 29 to tilt upward, and the positioning block 29 drives the splicing repair column 6 to tilt upward, so that the splicing repair column 6 can drive the splicing repair end of the diamond seed crystal to tilt upward and extend the repair, and the adjustable repair effect is better.

[0036] The contents not described in detail in the specification belong to the existing technology known to those skilled in the art, and the model parameters of each electrical appliance are not specifically limited, and conventional equipment can be used. In this technical solution, the electrical control components not mentioned are not shown in the figure because they belong to the existing technology and are not described here.

[0037] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A diamond seed crystal splicing repair growth tilting motion mechanism, comprising a tilting motion plate (1), a tilting electric cylinder (2) and a linkage block (3), wherein the tilting electric cylinder (2) is fixed to one side of the outer wall of the tilting motion plate (1), and the linkage block (3) is fixed to the output end of the tilting electric cylinder (2), characterized in that: One side of the linkage block (3) is provided with an adjustable tilt tip component; The tilt tip adjustable assembly comprises a connecting strip (4) fixedly arranged on one side of the linkage block (3); a support block (5) is fixedly connected to one side of the connecting strip (4) and near its bottom end; the support block (5) is slidably connected to the tilt motion plate (1); a positioning block (29) is fixedly connected to the inner wall of the support block (5); and a splicing repair column (6) is fixedly connected to the top end of the positioning block (29); An inclined seat (7) is fixedly connected to one side of the outer wall of the inclined motion plate (1), and a connecting rod (8) is fixedly connected to the bottom end of the inclined seat (7), and an inclined block (9) is fixedly connected to the bottom end of the connecting rod (8). A sleeve strip (11) is fixedly connected to an inclined surface on one side of the inclined block (9), and a top temperature sensor (10) is fixedly installed on the inner wall of the sleeve strip (11).

2. The diamond seed crystal splicing, repairing, and growing tilting motion mechanism according to claim 1, characterized in that: The cross-section of the tilting motion plate (1) is in the shape of an arc, and the inner wall of the tilting motion plate (1) is a smooth surface.

3. The diamond seed crystal splicing, repairing, and growing tilting motion mechanism according to claim 1, characterized in that: The cross-sectional area of the top end of the splicing repair column (6) is smaller than the cross-sectional area of the bottom end thereof, the outer wall of the splicing repair column (6) is a smooth surface, and the support block (5) is slidably connected to the tilting motion plate (1); The outer wall of the support block (5) is a smooth surface.

4. The diamond seed crystal splicing, repairing, and growing tilting motion mechanism according to claim 1, characterized in that: A low temperature sensor (12) is fixedly connected to the inner wall of the sleeve strip (11) at a position away from the top temperature sensor (10); The sleeve strip (11) is used to support the low temperature sensor (12).

5. The diamond seed crystal splicing, repairing, growing and tilting motion mechanism according to claim 1, characterized in that: A sleeve block (13) is fixedly connected to an inclined surface on one side of the inclined seat (7); A tilt linkage adjustment component is provided inside the sleeve block (13), and the tilt linkage adjustment component includes a guide rod (14) slidably arranged inside the sleeve block (13), one end of the guide rod (14) is fixedly connected to a sleeve plate (15), and an adjustment electric cylinder (16) is fixedly installed on one side of the sleeve plate (15), and the output end of the adjustment electric cylinder (16) is fixedly connected to the sleeve block (13), and the output end of the adjustment electric cylinder (16) is slidably connected to the sleeve plate (15); The lower inclined surface of the sleeve plate (15) is fixedly connected to two inclined plates (17).

6. The diamond seed crystal splicing, repairing, and growing tilting motion mechanism according to claim 5, characterized in that: The socket block (13) and the socket plate (15) are slidably connected, and the outer wall of the socket block (13) and the inner wall of the socket plate (15) are both smooth surfaces.

7. The diamond seed crystal splicing, repairing, growing and tilting motion mechanism according to claim 5, characterized in that: The two inclined plates (17) are used to tilt and support the sleeve plate (15); the inclined plates (17) and the sleeve plate (15) are both made of stainless steel.

8. The diamond seed crystal splicing, repairing, growing and tilting motion mechanism according to claim 5, characterized in that: The opposite sides of the two inclined plates (17) are both fixedly connected with a transverse plate (18); A horizontal fine-tuning assembly is provided on the lower surface of the horizontal plate (18), and the horizontal fine-tuning assembly includes a sliding sleeve (19) fixedly arranged on the lower surface of the horizontal plate (18), an inner wall of the sliding sleeve (19) is slidably connected to a guide shaft (20), one end of the guide shaft (20) is fixedly mounted with a fixed block (21), a lower surface of the fixed block (21) is fixedly mounted with a supporting rib (22), a lower surface of the supporting rib (22) is fixedly connected to a bottom plate (26), and the supporting rib (22) is slidably connected to the sliding sleeve (19); A linkage beam (23) is installed on the upper surface of the transverse plate (18), and the two transverse plates (18) are fixedly connected to the linkage beam (23). A sleeve support block (24) is fixedly connected to one side of the linkage beam (23), and a push electric cylinder (25) is installed on one side of the sleeve support block (24). One end of the push electric cylinder (25) is fixedly connected to a connection block (28), and an output end of the push electric cylinder (25) is fixedly connected to the linkage beam (23).

9. The diamond seed crystal splicing, repairing, and growing tilting motion mechanism according to claim 8, characterized in that: The transverse plate (18) is slidably connected to the fixed block (21), and a gap is provided between the linkage beam (23) and the inclined plate (17).

10. The diamond seed crystal splicing, repairing, growing and tilting motion mechanism according to claim 8, characterized in that: A controller (27) is provided on one side of the pushing electric cylinder (25), the controller (27) is fixedly connected to the upper surface of the base plate (26), and the pushing electric cylinder (25) and the controller (27) are electrically connected.

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