Integrated hinge beam forging structure of diamond press

Abstract

The invention relates to the technical field of diamond forming equipment, and discloses an integrated hinge beam forging structure of a diamond press, the integrated hinge beam forging structure comprises a hinge beam body, a first piston is arranged at the hinge beam body, a holding-up hammer is arranged on the first piston, a heat conduction groove is formed in the tail of the holding-up hammer and located at the central axis position, the heat conduction groove is in a step shape, and the heat conduction groove is connected with the first piston. A groove is formed in the end, close to the holding-up hammer, of the first piston, and a stirring mechanism is arranged in the groove. The holding-up hammer with the heat conduction groove is arranged, the holding-up hammer is cooled through heat conduction liquid so as to balance the temperature difference between the front section and the rear section of the holding-up hammer, the heat conduction liquid in the heat conduction groove can be stirred through the stirring mechanism, and the stirring rod with the water distribution base rotates along with the water distribution base so as to stir the heat conduction liquid. The adjusting mechanism can change the flow of the opening in the uppermost side of the water distribution seat, so that the flow is increased, and the problem that the temperature difference between the upper part and the lower part of the heat conduction groove in the horizontally arranged hinge beam body is too large is effectively solved.

Description

Technical Field

[0001] The invention relates to the technical field of diamond forming equipment, in particular to an integrated hinge beam forging structure of a diamond press. Background Art

[0002] Six-sided top presses are divided into two types: hinged type and pull rod type. The hinged six-sided top press is the most widely used large-cavity press in China. This type of press has the advantages of simple high-pressure mold structure, low cost, and easy operation. It generates high pressure through oil pressure and high temperature through low voltage and high current, providing the required pressure and temperature for the synthesis of superhard materials. It is the main large-scale equipment for the production of superhard materials.

[0003] The carbide top hammer is a key component of the ultra-high pressure and high temperature device and one of the main materials consumed in the production of artificial diamonds. It can account for more than 40% of the total diamond production cost. According to the structure of the press, the working surface of the top hammer is much smaller than the area of ​​the first piston of the cylinder. When a group of top hammers are driven by the cylinder to close and form a high-pressure chamber, the pressure in the chamber can reach more than 10GPa and the temperature can exceed 1,000 degrees Celsius, and it is subjected to various tests such as compressive stress, tensile stress, and shear stress.

[0004] Temperature changes can cause objects to expand or contract, generating thermal stress. Alternating thermal stress is one of the factors that cause fatigue cracking in the anvil. The highest temperature in the anvil is where it contacts the conductive steel part, while the lowest temperature is at the center of the anvil's underside. The maximum temperature difference between the anvil and the underside is approximately 500°C. Uneven temperatures at both ends of the anvil can lead to stress concentration, resulting in cracking and a significant reduction in the anvil's lifespan when energized. Summary of the Invention

[0005] The present invention provides an integrated hinge beam forging structure for a diamond press, which has the beneficial effect of better heat dissipation and solves the problem mentioned in the above background technology that the temperature difference between the top hammer and the bottom surface of the conventional hinge beam mechanism is large during use, which easily causes fatigue fracture of the top hammer.

[0006] The present invention provides the following technical solution: an integrated hinge beam forging structure for a diamond press, comprising a hinge beam body, a first piston provided at the hinge beam body, a top hammer provided on the first piston, a heat conduction groove provided at the tail of the top hammer and located at the center axis thereof, the heat conduction groove being stepped, a groove provided at one end of the first piston adjacent to the top hammer, and a stirring mechanism provided in the groove; The stirring mechanism includes a support seat and a stirring rod, the support seat is fixedly connected to the first piston, one end of the stirring rod is rotatably connected to the support seat, and the other end of the stirring rod extends into the heat conduction groove, a flow channel is provided on the stirring rod, and a water distribution seat is provided at one end of the stirring rod close to the heat conduction groove, a plurality of openings are provided on the water distribution seat, and an adjustment mechanism for adjusting the flow of the openings is provided in the heat conduction groove.

[0007] As an optional solution for the integrated hinge beam forging structure of the diamond press described in the present invention, a fixing groove is provided inside the support seat, and a rack is provided in the fixing groove, the rack is elastically connected to the support seat through a rebound spring, and the rack is transmission-connected to the stirring rod through a gear.

[0008] As an optional solution for the integrated hinge beam forging structure of the diamond press described in the present invention, a liquid inlet channel is provided on one side of the first piston, and a liquid outlet channel is provided on the other side of the first piston, the liquid inlet channel is connected to the fixed groove, the liquid outlet channel is connected to the groove, and a driving mechanism for driving the rack to move is provided in the first piston.

[0009] As an optional solution for the integrated hinge beam forging structure of the diamond press described in the present invention, the driving mechanism includes a cylinder, and a second piston is provided in the cylinder, a piston rod is provided on the second piston, one end of the piston rod is fixedly connected to the rack, and an oil pipe interface is provided at one end of the cylinder.

[0010] As an optional solution for the integrated hinge beam forging structure of the diamond press described in the present invention, the driving mechanism includes a transmission rod and a driving motor, the driving motor is fixedly connected to the first piston, and a cam is provided on the motor shaft of the driving motor, one end of the transmission rod is fixedly connected to the rack, and the other end of the transmission rod is in contact with the cam.

[0011] As an optional solution for the integrated hinge beam forging structure of a diamond press described in the present invention, the adjustment mechanism includes a first sealing plate, and the first sealing plate is slidingly connected to the water distribution seat, an extension rod is provided at one end of the first sealing plate, and the extension rod is elastically connected to the water distribution seat through a first spring, a protrusion is provided in the heat conduction groove, and the position of the protrusion is opposite to the water distribution seat.

[0012] As an optional solution of the integrated hinge beam forging structure of a diamond press described in the present invention, the adjusting mechanism includes a sealing seat, the sealing seat is fixedly connected to the top hammer, and a plurality of fan-shaped flow openings are opened on the sealing seat, and a notch is provided on the upper side of the sealing seat, the notch is connected to one of the flow openings, a second sealing plate for blocking the notch is provided on the sealing seat, and the second sealing plate is elastically connected to the sealing seat through a second spring, an L-shaped guide rod is provided at one end of the second sealing plate, a protrusion is provided on the stirring rod, and the position of the protrusion is opposite to the guide rod.

[0013] As an optional solution for the integrated hinge beam forging structure of a diamond press described in the present invention, a guide plate is provided on one side of the water distribution seat, and the position and number of the guide plates correspond one-to-one to the openings, one end of the guide plate is provided with a connecting shaft, and the connecting shaft is elastically connected to the water distribution seat through a torsion spring, and the other end of the guide plate is provided with a wing plate, and a plurality of push rods are provided on the water distribution seat, and the push rods are elastically connected to the water distribution seat through a reset spring, one end of the push rod is provided with a slope, and the other end of the push rod is in contact with the wing plate, and the position and number of the push rods correspond one-to-one to the openings.

[0014] As an optional solution of the integrated hinge beam forging structure of the diamond press described in the present invention, the stirring rod is provided with a plurality of stirring blades, and the stirring blades are detachably connected to the stirring rod by screws.

[0015] As an optional solution for the integrated hinge beam forging structure of a diamond press described in the present invention, a guide sleeve is provided inside the hinge beam body, the first piston is slidably arranged in the guide sleeve, and one end of the hinge beam body is provided with a liquid inlet connected to the guide sleeve.

[0016] The present invention has the following beneficial effects: 1. The integrated hinge beam forging structure of the diamond press is provided with a top hammer with a heat conduction groove, and the top hammer is cooled by a heat conduction liquid to balance the temperature difference between the front and rear sections of the top hammer, thereby effectively improving the service life of the top hammer. By providing a stirring mechanism, the heat conduction liquid in the heat conduction groove can be stirred to make the heat exchange more uniform. By providing a stirring rod with a water distribution seat, the adjustment mechanism will change the flow rate of the opening at the uppermost position of the water distribution seat as the water distribution seat rotates, thereby increasing the flow rate. In this way, more heat conduction liquid will flow to the upper part of the heat conduction groove, effectively solving the problem of excessive temperature difference between the upper and lower heat conduction grooves inside the horizontally arranged hinge beam body, and further improving the heat exchange effect.

[0017] 2. The integrated hinge beam forging structure of the diamond press is provided with a water distribution seat with a guide plate. Correspondingly, a push rod with a position and number corresponding to the wing plate is provided on the water distribution seat. One end of the push rod is in conflict with the wing plate, and the other end is in conflict with the first sealing plate. When the first sealing plate moves, it will conflict with the end of the push rod with the inclined surface. Under the push of the first sealing plate, the push rod overcomes the resistance of the reset spring and moves, and then conflicts with the wing plate. Under the push of the push rod, the wing plate drives the guide plate and the connecting shaft to deflect. The guide plate can guide the liquid flowing out of the opening. As the guide plate rotates, the flow direction of the liquid can be changed, so that the heat transfer liquid is more evenly distributed in the heat transfer groove, effectively improving the heat exchange effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a structural schematic diagram of the present invention.

[0019] Figure 2 It is a cross-sectional view of the hinge beam of the present invention.

[0020] Figure 3 It is a cross-sectional view of the top hammer and the first piston of the present invention.

[0021] Figure 4 For the present invention Figure 3 A magnified schematic diagram of the structure in the middle.

[0022] Figure 5 For the present invention Figure 3 A magnified schematic diagram of the structure at point B in the middle.

[0023] Figure 6 It is a schematic structural diagram of the relative positions of the support base and the stirring rod of the present invention.

[0024] Figure 7 This is a schematic diagram of the structure of the adjustment mechanism in Example 4 of the present invention.

[0025] Figure 8 Schematic diagram of the structure of the adjustment mechanism in embodiment 1 of the present invention.

[0026] Figure 9 It is a structural schematic diagram of the relative positions of the guide plate and the water distribution seat of the present invention.

[0027] Figure 10 It is a cross-sectional view of the water distribution seat of the present invention.

[0028] In the figure: 1. hinge beam; 101. liquid inlet; 2. first piston; 201. groove; 202. liquid inlet channel; 203. liquid outlet channel; 3. top hammer; 301. heat conduction groove; 302. protrusion; 4. support seat; 401. fixing groove; 402. rack; 403. rebound spring; 5. stirring rod; 501. channel; 502. stirring blade; 6. water distribution seat; 601. opening; 7. cylinder; 8. second piston; 9. piston rod; 10. oil pipe interface; 11. transmission rod; 12. drive motor; 13. cam; 14. first sealing plate; 15. extension rod; 16. first spring; 17. sealing seat; 18. flow port; 19. notch; 20. second sealing plate; 21. second spring; 22. guide rod; 23. bump; 24. guide plate; 25. torsion spring; 26. connecting shaft; 27. wing plate; 28. push rod; 29. ​​return spring; 30. guide sleeve. DETAILED DESCRIPTION

[0029] 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.

[0030] For example 1, please refer to Figures 1 to 10 An integrated hinge beam forging structure for a diamond press includes a hinge beam body 1, a first piston 2 is provided at the hinge beam body 1, and a top hammer 3 is provided on the first piston 2. A heat conduction groove 301 is provided at the tail of the top hammer 3 and located at the center axis. The heat conduction groove 301 is stepped. A groove 201 is provided at one end of the first piston 2 near the top hammer 3, and a stirring mechanism is provided in the groove 201. The stirring mechanism includes a support seat 4 and a stirring rod 5. The support seat 4 is fixedly connected to the first piston 2. One end of the stirring rod 5 is rotatably connected to the support seat 4, and the other end of the stirring rod 5 extends into the heat conduction groove 301. A flow channel 501 is provided on the stirring rod 5, and a water distribution seat 6 is provided at the end of the stirring rod 5 close to the heat conduction groove 301. Several openings 601 are provided on the water distribution seat 6, and an adjustment mechanism for adjusting the flow of the opening 601 is provided in the heat conduction groove 301.

[0031] The adjustment mechanism includes a first sealing plate 14, and the first sealing plate 14 is slidingly connected to the water distribution seat 6. An extension rod 15 is provided at one end of the first sealing plate 14, and the extension rod 15 is elastically connected to the water distribution seat 6 through a first spring 16. A protrusion 302 is provided in the heat conduction groove 301, and the position of the protrusion 302 is opposite to the water distribution seat 6.

[0032] A guide sleeve 30 is provided within the hinge beam 1, and the first piston 2 is slidably disposed within the guide sleeve 30. A fluid inlet 101 is provided at one end of the hinge beam 1 and communicates with the guide sleeve 30. The hinge beam 1 also has a secondary oil passage. Hydraulic fluid enters through the fluid inlet 101 to propel the first piston 2 forward, and enters through the secondary oil passage to propel the first piston 2 backward.

[0033] The hydraulic oil enters the guide sleeve 30 through the liquid inlet 101 and then drives the first piston 2 and the top hammer 3 to move. In order to avoid excessive temperature difference between the front and rear ends of the top hammer 3 during use, the present technical solution provides a heat conduction groove 301 at the tail of the top hammer 3. In order to avoid stress concentration in a certain part of the heat conduction groove 301 and causing the top hammer 3 to rupture at the heat conduction groove 301, the heat conduction groove 301 in the present technical solution is a circular groove and is arranged in a stepped shape in the top hammer 3. In order to improve the heat conduction effect, the present technical solution is further provided with a stirring mechanism that can stir the heat-conducting liquid in the heat conduction groove 301, which includes a support base 4 and a stirring rod 5. The stirring rod 5 is rotatably connected to the support base 4, and a water distribution seat 6 is provided on the stirring rod 5. During heat conduction, the heat-conducting liquid first flows to the end of the heat-conducting groove 301 away from the liquid outlet channel 203 through the flow channel 501 on the stirring rod 5, and then fills the heat-conducting groove 301 and flows away through the liquid outlet channel 203. The six-sided top press is composed of six hinged beam structures, and the six hinged beam structures form a hexahedron, of which two hinged beam structures are arranged up and down, and the other four hinged beam structures are arranged horizontally. For the horizontally arranged hinged beam body 1, during heat exchange, since cold water will gather on the lower side of the heat-conducting groove 301 and hot water will gather on the upper side of the heat-conducting groove 301, There will be a problem of large temperature difference between the upper and lower parts of the heat conduction groove 301. In order to solve the above problem, the present technical solution has specially designed the water distribution seat 6, and a plurality of openings 601 are provided on the water distribution seat 6. Correspondingly, an adjustment mechanism for adjusting the flow of the opening 601 is also provided. As the water distribution seat 6 rotates, the adjustment mechanism will change the flow of the opening 601 at the uppermost position of the water distribution seat 6, making its flow larger. In this way, more heat transfer liquid will flow to the upper part of the heat conduction groove 301, effectively solving the problem of excessive temperature difference between the upper and lower parts of the heat conduction groove 301.

[0034] The regulating mechanism includes a first sealing plate 14, and correspondingly, a protrusion 302 is provided in the heat conduction groove 301. As the water distribution seat 6 rotates, the first sealing plate 14 and the extension rod 15 rotate synchronously with the water distribution seat 6. During the rotation process, the extension rod 15 intermittently collides with the protrusion 302. The protrusion 302 is provided with a slope. Under normal circumstances, the first sealing plate 14 blocks the opening 601. When the extension rod 15 collides with the slope on the protrusion 302, it is affected by the protrusion 302 and the extension rod 15 carries the first sealing plate 14 to overcome the resistance of the first spring 16 and move. The first sealing plate 14 no longer blocks the opening 601, so that the flow rate of the opening 601 becomes larger.

[0035] Example 2: This example is an explanation based on Example 1. For details, please refer to Figures 1 to 10 A fixing groove 401 is provided inside the support seat 4, and a rack 402 is provided in the fixing groove 401. The rack 402 is elastically connected to the support seat 4 through a rebound spring 403, and the rack 402 is transmission-connected to the stirring rod 5 through a gear.

[0036] A liquid inlet channel 202 is provided on one side of the first piston 2, and a liquid outlet channel 203 is provided on the other side of the first piston 2. The liquid inlet channel 202 is connected to the fixed groove 401, and the liquid outlet channel 203 is connected to the groove 201. A driving mechanism for driving the rack 402 to move is provided in the first piston 2.

[0037] The driving mechanism includes a cylinder 7 , in which a second piston 8 is provided. The second piston 8 is provided with a piston rod 9 . One end of the piston rod 9 is fixedly connected to the rack 402 . An oil pipe interface 10 is provided at one end of the cylinder 7 .

[0038] When the rack 402 moves, the gear can drive the stirring rod 5 to rotate, thereby stirring and mixing the heat transfer fluid to improve the heat exchange effect. The support seat 4 is a closed shell, and a through hole for communicating with the liquid inlet channel 202 is opened on the support seat 4. The heat transfer fluid enters the fixed groove 401 through the liquid inlet channel 202, and then flows through the channel 501 on the stirring rod 5 to the end of the heat transfer groove 301 away from the liquid outlet channel 203, and then fills the heat transfer groove 301, and then enters the groove 201 and flows away through the liquid outlet channel 203. The driving mechanism includes a cylinder 7, and a second piston 8 is provided in the cylinder 7. The second piston 8 can be pushed to move by hydraulic oil, and then the rack 402 can be pushed to move by the piston rod 9. An oil pipe interface 10 is provided at one end of the cylinder 7. When in use, the cylinder 7 is connected to the hydraulic station through the oil pipe interface 10.

[0039] Example 3: This example is an explanation based on Example 1. For details, please refer to Figures 1 to 10 The driving mechanism includes a transmission rod 11 and a driving motor 12. The driving motor 12 is fixedly connected to the first piston 2, and a cam 13 is provided on the motor shaft of the driving motor 12. One end of the transmission rod 11 is fixedly connected to the rack 402, and the other end of the transmission rod 11 is in contact with the cam 13.

[0040] This embodiment discloses another technical solution of the driving mechanism, in which the driving motor 12 is fixedly connected to the first piston 2, and the transmission rod 11 is slidably connected to the first piston 2. The driving motor 12 can drive the cam 13 to rotate, and the cam 13 conflicts with the transmission rod 11. The transmission rod 11 is fixedly connected to the rack 402, and the rack 402 is elastically connected to the support seat 4 through the rebound spring 403. In this way, under the action of the rebound spring 403 and the cam 13, the transmission rod 11 and the rack 402 can reciprocate.

[0041] Example 4: This example is an explanation based on Example 1. For details, please refer to Figures 1 to 10 The adjusting mechanism includes a sealing seat 17, which is fixedly connected to the top hammer 3, and a plurality of fan-shaped flow ports 18 are opened on the sealing seat 17, and a notch 19 is provided on the upper side of the sealing seat 17, and the notch 19 is connected to one of the flow ports 18. A second sealing plate 20 for blocking the notch 19 is provided on the sealing seat 17, and the second sealing plate 20 is elastically connected to the sealing seat 17 through a second spring 21. An L-shaped guide rod 22 is provided at one end of the second sealing plate 20, and a protrusion 23 is provided on the stirring rod 5, and the position of the protrusion 23 is opposite to the guide rod 22.

[0042] This embodiment discloses another technical solution of the adjustment mechanism, which includes a sealing seat 17. When in use, the water distribution seat 6 rotates with the stirring rod 5, while the sealing seat 17 is fixed. Correspondingly, a protrusion 23 is provided on the stirring rod 5. Under normal circumstances, the liquid on one side of the sealing seat 17 can flow through the flow port 18 and the opening 601 to the other side of the water distribution seat 6. A notch 19 is also provided on the sealing seat 17. Under normal circumstances, the notch 19 is sealed, and the flow rate is small. When the second sealing plate 20 is moved, the notch 19 is exposed. At this time, the presence of the notch 19 can increase the flow rate. Since the notch 19 is located on the upper side of the sealing seat 17, by providing an adjustable second sealing plate 20, the supply of heat transfer liquid to the upper part of the heat transfer groove 301 can be intermittently increased, effectively reducing the temperature difference between the upper and lower parts of the heat transfer groove 301.

[0043] Specifically, an L-shaped guide rod 22 is provided on the second sealing plate 20, and correspondingly, a protrusion 23 is provided on the stirring rod 5. As the stirring rod 5 rotates, the protrusion 23 with an inclined surface intermittently conflicts with the guide rod 22. Under the push of the protrusion 23, the guide rod 22 moves back and forth with the second sealing plate 20, thereby achieving an effect of intermittently adjusting the second sealing plate 20, so that the temperature difference between the upper and lower parts of the heat conduction groove 301 is reduced.

[0044] Example 5: This example is an explanation based on Example 1. For details, please refer to Figures 1 to 10 A guide plate 24 is provided on one side of the water distribution seat 6, and the position and number of the guide plates 24 correspond one-to-one to the opening 601. A connecting shaft 26 is provided at one end of the guide plate 24, and the connecting shaft 26 is elastically connected to the water distribution seat 6 through a torsion spring 25. A wing plate 27 is provided at the other end of the guide plate 24. A number of push rods 28 are provided on the water distribution seat 6, and the push rods 28 are elastically connected to the water distribution seat 6 through a reset spring 29. One end of the push rod 28 is provided with a slope, and the other end of the push rod 28 is in conflict with the wing plate 27.

[0045] The stirring rod 5 is provided with a plurality of stirring blades 502 , and the stirring blades 502 are detachably connected to the stirring rod 5 via screws.

[0046] In order to further improve the heat exchange effect, the present technical solution is also provided with a guide plate 24 on one side of the water distribution seat 6, and a connecting shaft 26 is provided on the guide plate 24. The connecting shaft 26 is elastically connected to the water distribution seat 6 through a torsion spring 25. A wing plate 27 is also provided on the guide plate 24. Correspondingly, a top rod 28 corresponding in position and number to the wing plate 27 is provided on the water distribution seat 6. One end of the top rod 28 conflicts with the wing plate 27, and the other end conflicts with the first sealing plate 14. When the first sealing plate 14 moves, it will conflict with the top rod 28. The end with the inclined surface comes into contact with the first sealing plate 14, and under the push of the push rod 28, the push rod 28 overcomes the resistance of the return spring 29 and moves, and then comes into contact with the wing plate 27. Under the push of the push rod 28, the wing plate 27 drives the guide plate 24 and the connecting shaft 26 to deflect. The guide plate 24 can guide the liquid flowing out of the opening 601. As the guide plate 24 rotates, the flow direction of the liquid can be changed, so that the heat-conducting liquid is more evenly distributed in the heat-conducting groove 301, effectively improving the heat exchange effect.

[0047] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus.

[0048] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the technical principles of the present invention. These improvements and modifications should also be regarded as within the scope of protection of the present invention.

Claims

1. An integrated hinge beam forging structure for a diamond press, comprising a hinge beam body (1), a first piston (2) being provided at the hinge beam body (1), and a top hammer (3) being provided on the first piston (2), characterized in that: A heat conduction groove (301) is provided at the tail of the top hammer (3) and at the center axis position, and the heat conduction groove (301) is stepped. A groove (201) is provided at one end of the first piston (2) close to the top hammer (3), and a stirring mechanism is provided in the groove (201); The stirring mechanism comprises a support seat (4) and a stirring rod (5), wherein the support seat (4) is fixedly connected to the first piston (2), one end of the stirring rod (5) is rotatably connected to the support seat (4), and the other end of the stirring rod (5) extends into the heat conduction groove (301), a flow channel (501) is provided on the stirring rod (5), and a water distribution seat (6) is provided at one end of the stirring rod (5) close to the heat conduction groove (301), a plurality of openings (601) are provided on the water distribution seat (6), and an adjustment mechanism for adjusting the flow of the openings (601) is provided in the heat conduction groove (301).

2. The integrated hinge beam forging structure of a diamond press according to claim 1, characterized in that: A fixing groove (401) is provided inside the support seat (4), and a rack (402) is provided inside the fixing groove (401); the rack (402) is elastically connected to the support seat (4) via a rebound spring (403), and the rack (402) is transmission-connected to the stirring rod (5) via a gear.

3. The integrated hinge beam forging structure of a diamond press according to claim 2, characterized in that: A liquid inlet channel (202) is provided on one side of the first piston (2), and a liquid outlet channel (203) is provided on the other side of the first piston (2), the liquid inlet channel (202) is connected to the fixed groove (401), and the liquid outlet channel (203) is connected to the groove (201), and a driving mechanism for driving the rack (402) to move is provided in the first piston (2).

4. The integrated hinge beam forging structure of a diamond press according to claim 3, characterized in that: The driving mechanism comprises a cylinder (7), wherein a second piston (8) is provided in the cylinder (7), a piston rod (9) is provided on the second piston (8), one end of the piston rod (9) is fixedly connected to the rack (402), and an oil pipe interface (10) is provided at one end of the cylinder (7).

5. The integrated hinge beam forging structure of a diamond press according to claim 4, characterized in that: The driving mechanism comprises a transmission rod (11) and a driving motor (12), wherein the driving motor (12) is fixedly connected to the first piston (2), and a cam (13) is provided on a motor shaft of the driving motor (12), one end of the transmission rod (11) is fixedly connected to the rack (402), and the other end of the transmission rod (11) is in contact with the cam (13).

6. The integrated hinge beam forging structure of a diamond press according to claim 1, characterized in that: The regulating mechanism comprises a first sealing plate (14), and the first sealing plate (14) is slidably connected to the water distribution seat (6); an extension rod (15) is provided at one end of the first sealing plate (14), and the extension rod (15) is elastically connected to the water distribution seat (6) via a first spring (16); a protrusion (302) is provided in the heat conduction groove (301), and the position of the protrusion (302) is opposite to the water distribution seat (6).

7. The integrated hinge beam forging structure of a diamond press according to claim 1, characterized in that: The regulating mechanism includes a sealing seat (17), the sealing seat (17) is fixedly connected to the top hammer (3), and a plurality of fan-shaped flow openings (18) are opened on the sealing seat (17), and a notch (19) is provided on the upper side of the sealing seat (17), and the notch (19) is connected to one of the flow openings (18), and a second sealing plate (20) is provided on the sealing seat (17) for shielding the notch (19), and the second sealing plate (20) is elastically connected to the sealing seat (17) through a second spring (21), and an L-shaped guide rod (22) is provided at one end of the second sealing plate (20), and a protrusion (23) is provided on the stirring rod (5), and the position of the protrusion (23) is opposite to the guide rod (22).

8. The integrated hinge beam forging structure of a diamond press according to claim 6, characterized in that: A guide plate (24) is provided on one side of the water distribution seat (6), and the position and number of the guide plates (24) correspond one-to-one with the opening (601). A connecting shaft (26) is provided at one end of the guide plate (24), and the connecting shaft (26) is elastically connected to the water distribution seat (6) through a torsion spring (25). A wing plate (27) is provided at the other end of the guide plate (24). A plurality of push rods (28) are provided on the water distribution seat (6), and the push rods (28) are elastically connected to the water distribution seat (6) through a return spring (29). One end of the push rod (28) is provided with an inclined surface, and the other end of the push rod (28) contacts the wing plate (27). The position and number of the push rods (28) correspond one-to-one with the opening (601).

9. The integrated hinge beam forging structure of a diamond press according to claim 1, characterized in that: The stirring rod (5) is provided with a plurality of stirring blades (502), and the stirring blades (502) are detachably connected to the stirring rod (5) via screws.

10. The integrated hinge beam forging structure of a diamond press according to claim 1, characterized in that: A guide sleeve (30) is provided inside the hinge beam body (1), the first piston (2) is slidably arranged in the guide sleeve (30), and one end of the hinge beam body (1) is provided with a liquid inlet (101) connected to the guide sleeve (30).

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