Aluminum-containing titanium high-temperature alloy remelting optimized surface quality manufacturing equipment and manufacturing method

Abstract

The application relates to a kind of aluminum-containing titanium high-temperature alloy remelting optimization surface quality manufacturing equipment, including upper plate and bottom plate, motor is installed between upper plate and bottom plate, the output end of motor is equipped with rotating shaft, first round plate is sleeved on rotating shaft, and at least two first teeth are arranged on first round plate;Second round plate is also sleeved on rotating shaft, and pressing plate is arranged on second round plate, and both ends of pressing plate are inclinedly arranged;Two second support plates are arranged on upper plate, rotating shaft is rotatably arranged on second support plate, one end of rotating shaft is equipped with reset component connected with upper plate, and the opposite end of rotating shaft is commonly equipped with support block, and the upwardly inclined pressing rod is arranged on support block, the upper end of pressing rod is spherical, and first gear is sleeved on the middle part of pressing rod;Through the expansion and contraction of cylinder, cylinder connecting rod, ring and clamping rod are synchronously moved upwards, so that the upper end of clamping rod is located in the groove above, so that the first cylinder is driven to rotate in the process of rotating second cylinder.

Description

Technical Field

[0001] This invention belongs to the field of alloy technology and relates to a manufacturing equipment and method for optimizing the surface quality of aluminum-titanium high-temperature alloys through remelting. Background Technology

[0002] Aluminum-titanium superalloys are widely used in high-temperature, high-pressure, and highly corrosive environments such as aerospace, energy, and chemical industries due to their high melting point, good thermal strength, excellent oxidation resistance, and creep resistance.

[0003] For example, a Chinese patent with application number CN2024109083183 discloses a surface finishing and smoothing device for alloy castings, comprising: a base, on which a rotating plate is rotatably connected, and on which a rotating rod is rotatably connected, the bottom end of which is fixed to a fixed rod, and an opening on the base that is threadedly connected to the fixed rod; and a lead screw, on which the rotating plate is rotatably connected, and which is driven to rotate by a motor, and on which a sliding groove is provided, and which is slidably connected to a slider. Although this technical solution can rotate a polygonal block two to achieve polishing of alloy castings with sponge abrasive blocks of different grits, it requires manual adjustment of the polygonal block two when rotating it to achieve polishing of alloy castings with sponge abrasive blocks of different grits, thus causing limitations in this technical solution. Summary of the Invention

[0004] The purpose of this invention is to provide a manufacturing equipment and method for optimizing the surface quality of aluminum-titanium high-temperature alloys through remelting, which can solve the problems mentioned in the background art.

[0005] According to the technical solution provided by the present invention: a manufacturing equipment for remelting and optimizing the surface quality of aluminum-titanium high-temperature alloy includes an upper plate and a bottom plate. A motor is installed between the upper plate and the bottom plate. The output end of the motor is provided with a rotating shaft. A first circular plate is sleeved on the rotating shaft. The first circular plate is provided with at least two first teeth. A second circular plate is also sleeved on the rotating shaft. A pressure plate is provided on the second circular plate. The two ends of the pressure plate are inclined.

[0006] The upper plate is provided with two second support plates, and rotating rods are rotatably mounted on the second support plates. One end of each rotating rod is provided with a reset component connected to the upper plate. The opposite ends of the rotating rods are provided with support blocks. The support blocks are provided with upwardly inclined pressure rods. The upper end of the pressure rods is spherical, and the middle of the pressure rods is fitted with a first gear. When the first circular plate rotates one revolution, the inclined surface of the pressure plate contacts the pressure rod and presses the first gear to tilt, while simultaneously meshing with the first teeth, so that when the first circular plate rotates one revolution, the first gear rotates 90 degrees.

[0007] The support block is also provided with a third cylinder. The third cylinder and the pressure rod both extend into the support block and are connected at both ends, so that the pressure rod rotates and drives the third cylinder to rotate. The other end of the third cylinder is provided with a connecting rod, the connecting rod is provided with a first connecting plate, the first connecting plate is provided with a second connecting plate, and the second connecting plate is provided with a grinding plate.

[0008] The first circular plate is rotatably mounted on a rotating shaft. A first cylinder is mounted on the first circular plate and on the rotating shaft. A second cylinder is mounted on the second circular plate and on the rotating shaft. The second cylinder and the first cylinder share a groove. A cylinder is mounted on the upper plate. A cylinder connecting rod is mounted at the output end of the cylinder. A ring is mounted on the cylinder connecting rod and mounted on the outside of the rotating shaft. A locking rod is rotatably mounted on the inner ring surface of the ring. The locking rod is located in the lower groove. When the cylinder extends or retracts, the locking rod moves, causing the upper part of the locking rod to move into the upper groove, while the upper part of the locking rod remains in the lower groove.

[0009] Preferably, one end of the connecting rod extends into the third cylinder and forms a sliding connection with the third cylinder, and the other end of the connecting rod is provided with a threaded hole.

[0010] Preferably, the reset assembly includes a first support plate, a first screw, a first spring, and a spring connecting plate; spring connecting plates are respectively provided at both ends of the rotating rod, a first spring is provided on the spring connecting plate, the other end of the first spring is connected to the first screw, the first screw is screwed to the first support plate, and the first support plate is mounted on the upper plate.

[0011] Preferably, the top end of the rotating shaft is provided with a first half gear; a first push rod is provided above the second circular plate, the first push rod is provided with at least two second teeth, which mesh with the second teeth during the rotation of the first half gear, the first push rod is provided with a concave hole, the bottom of the concave hole is provided with a second spring, the other end of the second spring extends out of the concave hole and is provided with a third support plate, the third support plate is mounted on the upper plate, there is a distance between the third support plate and the first push rod, a guide rod passes through the third support plate, the other end of the guide rod extends into the second spring and connects with the bottom of the concave hole.

[0012] Preferably, the second circular plate has a groove, and a slide plate is slidably connected to the groove. The upper end of the slide plate is connected to the first push rod to support the first push rod.

[0013] Preferably, a second push rod is hinged to the first push rod, and a third push rod is provided on the second push rod, with the other end of the third push rod connected to a connecting rod.

[0014] Preferably, the first connecting plate has a T-shaped structure, and the open end of the first connecting plate is folded inward to form a concave shape, and the two ends of the second connecting plate are located inside the concave shape.

[0015] Preferably, a gear support plate is provided on the base plate, and a second gear is rotatably provided on the gear support plate; a second half gear is sleeved on the third cylinder, which meshes with the second gear when the second half gear rotates one revolution, and drives the second gear to rotate; a fourth support plate is provided on the base plate, and a second screw is provided on the middle of the fourth support plate and the second gear, and a clamping plate is provided on the opposite end of the second screw.

[0016] Preferably, one of the second screws is screwed to the fourth support plate, and the other is fixedly connected to the middle of the second gear. The clamping plate near the fourth support plate is rotatably connected to one of the second screws, and the clamping plate near the second gear is fixedly connected to the other second screw.

[0017] The third cylinder has a sliding connecting rod inside, and a bolt is screwed to the other end of the connecting rod. A washer is fitted on the bolt, and four fixing rods are evenly spaced around the washer. The fixing rods are L-shaped and their upper ends are in contact with the second connecting plate.

[0018] A method for manufacturing aluminum-titanium high-temperature alloys with optimized surface quality through remelting includes the following steps:

[0019] S1. By extending and retracting the cylinder, the cylinder connecting rod, ring, and locking rod move upward synchronously, so that the upper end of the locking rod is located in the groove above. This causes the second cylinder to rotate, driving the first cylinder to rotate. During the rotation of the motor, the second circular plate and the second cylinder are rotated through the rotating shaft. At this time, the pressure plate contacts the spherical part on the pressure rod, causing the pressure rod to tilt. Then, the first tooth meshes with the first gear as the first circular plate rotates, thereby driving the first gear to rotate 90 degrees. This causes the third cylinder to rotate 90 degrees synchronously with the pressure rod. Since the pressure rod is connected to the third cylinder, when the pressure rod rotates 90 degrees, the grinding plate also rotates 90 degrees.

[0020] S2. During the rotation of the shaft, the first half gear also rotates and meshes with the second tooth, thereby pushing the first push rod to move and stretching the second spring. When the first half gear is no longer meshing with the second tooth, the second spring resets, driving the first push rod to the initial position. Through the meshing of the first half gear with the second tooth and the stretching of the second spring, the reciprocating motion of the first push rod is realized. Through the connection of the second and third push rods, the reciprocating motion of the connecting rod is driven, causing the grinding plate to move back and forth on the surface of the alloy workpiece C and grind it.

[0021] S3. During the rotation of the third cylinder, the second half gear is driven. When the third cylinder rotates 90 degrees, the second half gear also rotates 90 degrees. When the third cylinder rotates 270 degrees, the second half gear meshes with the second gear and drives the second gear to rotate. At this time, when the second half gear rotates one revolution, the second gear rotates 90 degrees, thereby rotating one side of the alloy workpiece C, so that the four grinding plates grind the other side of the alloy workpiece C in turn.

[0022] S4. By rotating the bolt, the bolt and the connecting rod are screwed together, thereby making one end of the fixing rod contact the second connecting plate and forming a compression, which is used to fix the second connecting plate into the concave shape of the first connecting plate. In other words, by rotating the bolt, the second connecting plate can be replaced, and the grinding plate can also be replaced.

[0023] The positive and progressive effects of this application are as follows:

[0024] The present invention provides an equipment and method for manufacturing aluminum-titanium high-temperature alloys with optimized surface quality through remelting, which has the following advantages:

[0025] 1. By extending and retracting the cylinder, the cylinder connecting rod, ring, and locking rod move upward synchronously, so that the upper end of the locking rod is located in the groove above, so that the second cylinder drives the first cylinder to rotate during the rotation.

[0026] During the rotation of the motor, the second circular plate and the second cylinder are driven to rotate through the rotating shaft. At this time, they come into contact with the spherical component on the pressure rod, and the pressure rod tilts using mechanical principles. As the first circular plate rotates smoothly, the first tooth begins to mesh with the first gear. This meshing not only ensures the effective transmission of force, but also enables the first gear to rotate accurately according to the preset degree. As the first gear rotates, it drives the third cylinder connected to the first gear to rotate synchronously.

[0027] Because of the connection between the pressure rod and the third cylinder, when the third cylinder rotates, the pressure rod also rotates by the same angle. The other end of the pressure rod is connected to the grinding plate. Therefore, as the pressure rod rotates, the grinding plate also rotates synchronously, allowing the grinding plate to easily switch from one precision to another, thereby enabling precise matching and grinding with different parts of the alloy workpiece C.

[0028] This directly simplifies the steps of manually adjusting the grinding plate during the grinding process, which not only improves work efficiency but also significantly reduces errors caused by human operation. As a result, it greatly improves the precision and consistency of grinding, and significantly enhances the surface treatment quality of alloy workpiece C. Attached Figure Description

[0029] Figure 1 This is a perspective view of the present invention.

[0030] Figure 2 yes Figure 1 A side-view stereoscopic view.

[0031] Figure 3 yes Figure 1 Enlarged view of the structure at point B.

[0032] Figure 4 yes Figure 2 The front view.

[0033] Figure 5 yes Figure 2 Top view.

[0034] Figure 6 yes Figure 2 Side view.

[0035] Figure 7 This is a cross-sectional view of the base plate of the present invention.

[0036] Figure 8 yes Figure 7 Rear view.

[0037] Figure 9 yes Figure 8 Enlarged view of the structure at point A in the middle.

[0038] Figure 10 This is a schematic diagram of the connection between the third cylinder and the pressure rod of the present invention.

[0039] Figure 11 This is a schematic diagram of the connection between the T-shaped block and the T-shaped groove of the present invention.

[0040] In the diagram: Upper plate 1; First support plate 2; First screw 22; First spring 23; Spring connecting plate 24; Rotating rod 25; Second support plate 26; Motor 3; First circular plate 30; First tooth 301; First cylinder 31; Groove 311; Rotating shaft 32; Second cylinder 33; First half gear 34; Second circular plate 35; Cylinder 4; Cylinder connecting rod 41; Ring 42; T-block 421; Locking rod 43; T-slot 431; Slide 5; Slide plate 51; First push rod 52; Second 53. Tooth; 54. Hole; 55. Second spring; 56. Guide rod; 57. Second push rod; 571. Third support plate; 58. Third push rod; 6. Pressure plate; 61. Pressure rod; 62. First gear; 63. Support block; 64. Third cylinder; 7. Second half gear; 71. Second gear; 72. Clamping plate; 73. Second screw; 74. Fourth support plate; 75. Base plate; 76. Gear support plate; 8. Connecting rod; 81. First connecting plate; 82. Grinding plate; 83. Second connecting plate; 9. Bolt; 91. Washer ring; 92. Fixing rod. Detailed Implementation

[0041] To enable those skilled in the art to better understand the present invention, the technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort should fall within the scope of protection of the present invention.

[0042] In the description of this invention, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this invention.

[0043] like Figure 1-11 As shown, the present invention is a manufacturing equipment for remelting and optimizing the surface quality of aluminum-titanium high-temperature alloys, including an upper plate 1 and a bottom plate 75, the upper plate 1 and the bottom plate 75 being distributed vertically, a motor 3 being installed between the upper plate 1 and the bottom plate 75, the output end of the motor 3 being provided with a rotating shaft 32, the lower end of the rotating shaft 32 being fitted with a first circular plate 30, the first circular plate 30 being provided with at least two first teeth 301; the upper end of the rotating shaft 32 being fitted with a second circular plate 35, the second circular plate 35 being provided with a pressure plate 6 near the outer ring surface, the pressure plate 6 having an arc-shaped structure and being opposite to the first teeth 301, and the two ends of the pressure plate 6 being inclined.

[0044] The upper plate 1 is provided with two second support plates 26. Rotating rods 25 are rotatably provided on the second support plates 26. One end of each rotating rod 25 is provided with a reset component connected to the upper plate 1. The reset component is used to drive the rotating rod 25 to reset after rotation. The opposite ends of the rotating rods 25 are provided with support blocks 63. The support blocks 63 are provided with upwardly inclined pressure rods 61. The upper end of the pressure rods 61 is spherical. The middle part of the pressure rods 61 is fitted with a first gear 62. When the first circular plate 30 rotates one revolution, the inclined surface of the pressure plate 6 contacts the pressure rod 61 and presses the first gear 62 to tilt. At the same time, it meshes with the first tooth 301, so that when the first circular plate 30 rotates one revolution, the first gear 62 rotates 90 degrees.

[0045] The support block 63 is also provided with a third cylinder 64. The third cylinder 64 and the pressure rod 61 both extend into the support block 63 and are connected at both ends. At the same time, the two ends are connected by a universal joint, so that the pressure rod 61 drives the third cylinder 64 to rotate during rotation. The other end of the third cylinder 64 is provided with a connecting rod 8. Four first connecting plates 81 are circumferentially arranged at equal intervals on the connecting rod 8. Each first connecting plate 81 is provided with a second connecting plate 83. The second connecting plate 83 is provided with a grinding plate 82. The angle between each grinding plate 82 is 90 degrees, and the grinding precision of each grinding plate 82 is different.

[0046] The first circular plate 30 is rotatably mounted on the rotating shaft 32. The first circular plate 30 is provided with a first cylinder 31 mounted on the rotating shaft 32. The second circular plate 35 is provided with a second cylinder 33 mounted on the rotating shaft 32. The second cylinder 33 and the first cylinder 31 are provided with a groove 311. The upper plate 1 is provided with a cylinder 4. The output end of the cylinder 4 is provided with a cylinder connecting rod 41. The cylinder connecting rod 41 is provided with a ring 42 mounted on the outside of the rotating shaft 32. A locking rod 43 is rotatably mounted on the inner ring surface of the ring 42. The locking rod 43 is located in the lower groove 311. Under the extension and retraction of the cylinder 4, the locking rod 43 moves, so that the upper part of the locking rod 43 moves into the upper groove 311, while the upper part of the locking rod 43 is still located in the lower groove 311.

[0047] A T-shaped groove 431 is provided on the inner ring surface of the ring 42, and a T-shaped block 421 is provided on the lever 43 located inside the T-shaped groove 431. The cooperation between the T-shaped groove 431 and the T-shaped block 421 allows the lever 43 to rotate around the ring 42. At the same time, when the ring 42 moves upward, the lever 43 can be moved upward simultaneously.

[0048] By extending and retracting the cylinder 4, the cylinder connecting rod 41, the ring 42 and the locking rod 43 move upward synchronously, so that the upper end of the locking rod 43 is located in the groove 311 above, so that the second cylinder 33 drives the first cylinder 31 to rotate during the rotation.

[0049] During the rotation of motor 3, the second circular plate 35 and the second cylinder 33 are driven to rotate via shaft 32. At this time, the contact between pressure plate 6 and the spherical component on pressure rod 61 causes pressure rod 61 to tilt using mechanical principles. As the first circular plate 30 rotates smoothly, the first tooth 301 begins to mesh with the first gear 62. This meshing not only ensures the effective transmission of force but also enables the first gear 62 to rotate accurately at a preset 90 degrees. As the first gear 62 rotates, it drives the third cylinder 64 connected to the first gear 62 to rotate synchronously by 90 degrees.

[0050] Because of the connection between the pressure rod 61 and the third cylinder 64, when the third cylinder 64 rotates 90 degrees, the pressure rod 61 also rotates by the same angle. The other end of the pressure rod 61 is connected to the grinding plate 82. Therefore, as the pressure rod 61 rotates, the grinding plate 82 also rotates 90 degrees synchronously, allowing the grinding plate 82 to easily switch from one precision to another, thereby enabling precise matching and grinding with different parts of the alloy workpiece C.

[0051] This directly simplifies the steps of manually adjusting the grinding plate 82 during the grinding process, which not only improves work efficiency but also significantly reduces errors caused by human operation. Therefore, it greatly improves the precision and consistency of grinding, resulting in a significant improvement in the surface treatment quality of the alloy workpiece C.

[0052] Preferably, one end of the connecting rod 8 extends into the third cylinder 64 and forms a sliding connection with the third cylinder 64 so that the connecting rod 8 can slide inside the third cylinder 64, and the other end of the connecting rod 8 is provided with a threaded hole.

[0053] Preferably, the reset assembly includes a first support plate 2, a first screw 22, a first spring 23, and a spring connecting plate 24; the two ends of the rotating rod 25 are respectively provided with spring connecting plates 24, and the spring connecting plate 24 is provided with a first spring 23. The other end of the first spring 23 is connected to the first screw 22. The first screw 22 is screwed to the first support plate 2, and the first support plate 2 is mounted on the upper plate 1; when the pressure rod 61 tilts, it drives the support block 6 to tilt synchronously. At this time, the rotating rod 25 rotates around the second support plate 26 and stretches the first spring 23 through the spring connecting plate 24. The first spring 23 is used to drive the support block 6 to reset.

[0054] Preferably, the top end of the rotating shaft 32 is provided with a first half gear 34; a first push rod 52 is provided above the second circular plate 35, and the first push rod 52 is provided with at least two second teeth 53, which mesh with the second teeth 53 during the rotation of the first half gear 34. A concave hole 54 is provided on the first push rod 52, and a second spring 55 is provided at the bottom of the concave hole 54. The other end of the second spring 55 extends out of the concave hole 54 and is provided with a third support plate 571. The third support plate 571 is installed on the upper plate 1. There is a distance between the third support plate 571 and the first push rod 52. A guide rod 56 passes through the third support plate 571, and the other end of the guide rod 56 extends into the second spring 55 and connects to the bottom of the concave hole 54.

[0055] A second push rod 57 is hinged to the first push rod 52, and a third push rod 58 is provided on the second push rod 57. The other end of the third push rod 58 is connected to the connecting rod 8.

[0056] During the rotation of the shaft 32, the first half gear 34 also rotates and meshes with the second tooth 53, thereby pushing the first push rod 52 to move and stretching the second spring 55. When the first half gear 34 is no longer meshing with the second tooth 53, the second spring 55 resets, driving the first push rod 52 to its initial position. Through the meshing of the first half gear 34 with the second tooth 53 and the stretching of the second spring 55, the reciprocating motion of the first push rod 52 is realized. Through the connection of the second push rod 57 and the third push rod 58, the reciprocating motion of the connecting rod 8 is driven, causing the grinding plate 82 to move back and forth on the surface of the alloy workpiece C and grind it. This process not only improves the surface finish and precision of the workpiece, but also ensures the efficiency and consistency of the grinding operation.

[0057] Preferably, a second push rod 57 is hinged to the first push rod 52, and a third push rod 58 is provided on the second push rod 57. The other end of the third push rod 58 is connected to the connecting rod 8. This allows the grinding plate 82 to tilt upwards and complete the rotation when the pressure rod 61 is pressed by the pressure plate 6, so that the grinding plates 82 with different precision can grind the surface of the alloy workpiece C.

[0058] Preferably, the first connecting plate 81 has a T-shaped structure, and the open end of the first connecting plate 81 is folded inward to form a concave shape. The two ends of the second connecting plate 83 are located inside the concave shape to form a clamping of the second connecting plate 83, thereby improving the stability of the grinding plate 82 during operation.

[0059] In this embodiment, a gear support plate 76 is provided on the base plate 75, and a second gear 71 is rotatably provided on the gear support plate 76; a second half gear 7 is sleeved on the third cylinder 64, and when the second half gear 7 rotates one revolution, it meshes with the second gear 71 and drives the second gear 71 to rotate; a fourth support plate 74 is provided on the base plate 75, and a second screw 73 is provided on the fourth support plate 74 and the middle of the second gear 71, and a clamping plate 72 is provided at the opposite end of the second screw 73.

[0060] During the rotation of the third cylinder 64, the second half gear 7 connected to it also rotates. This process ensures that when the third cylinder 64 completes its initial 90-degree rotation, the second half gear 7 also rotates exactly the same 90 degrees. As the third cylinder 64 continues to rotate and reaches 270 degrees, the teeth on the second half gear 7 just match the teeth on the second gear 71, forming an effective meshing state, so that the second gear 71 will begin to rotate in response to the rotation of the second half gear 7.

[0061] When the second half gear 7 completes a full 360-degree rotation, the second gear 71 rotates 90 degrees according to the predetermined gear ratio. Through the clamping of the two clamping plates 72, it drives the alloy workpiece C to rotate 90 degrees, so that the four grinding plates can perform fine grinding operations on the other side of the alloy workpiece C in sequence and in an orderly manner. This not only improves grinding efficiency but also ensures uniform treatment of the workpiece surface, meeting the requirements of high-precision machining.

[0062] Of particular note is the deep tooth design between the second gear 71 and the second half gear 7, which not only enhances the stability and load-bearing capacity of the two in the meshing state, but also gives the system a certain degree of fault tolerance. This means that even as the third cylinder 64 continues to rotate and causes the second half gear 7 to gradually tilt and deviate from the horizontal position, the second gear 71 can still maintain a tight mesh with the second half gear 7 due to the depth and shape design of the teeth, and will not easily disengage, thus ensuring the continuity and reliability of the entire transmission process.

[0063] like Figure 4 As shown, one of the second screws 73 is screwed to the fourth support plate 74, and the other is fixedly connected to the middle of the second gear 71. The clamping plate 72 near the fourth support plate 74 is rotatably connected to one of the second screws 73, and the clamping plate 72 near the second gear 71 is fixedly connected to the other second screw 73. When the second screw 73 on the left is rotated, the clamping plate 72 on the left is driven to clamp the alloy workpiece C, so as to ensure the stability of the alloy workpiece C during the grinding process.

[0064] The third cylinder 64 has a sliding connecting rod 8 inside, and a bolt 9 is screwed to the other end of the connecting rod 8. A washer 91 is fitted on the bolt 9. Four fixing rods 92 are evenly spaced around the washer 91. The fixing rods 92 have an L-shaped structure and their upper ends are in contact with the second connecting plate 83.

[0065] As bolt 9 rotates, its threaded portion gradually engages tightly with the corresponding threaded hole on connecting rod 8. As bolt 9 tightens, its end gradually pushes against fixing rod 92, causing one end of fixing rod 92 to make tight contact with the predetermined position of second connecting plate 83. This contact generates the necessary compressive force, firmly fixing the second connecting plate 83 within its concave structure. The concave design not only provides a stable support surface for the second connecting plate 83 but also enhances the stability of the connection through its shape characteristics, preventing loosening or displacement that may occur during operation, and ensuring the stability and reliability of the connection. When it is necessary to replace the second connecting plate 83 or the grinding plate 82, simply reverse the operation of bolt 9 to easily release the compression of the fixing rod 92 on the second connecting plate 83. Once bolt 9 is completely loosened, the second connecting plate 83 can be easily removed from the concave structure. Subsequently, a new second connecting plate 83 and the corresponding grinding plate 82 can be selected and installed according to the operational requirements. This not only facilitates maintenance and replacement but also achieves higher operational accuracy and efficiency.

[0066] It is understood that the above embodiments are merely exemplary implementations used to illustrate the principles of the present invention, and the present invention is not limited thereto. For those skilled in the art, various modifications and improvements can be made without departing from the spirit and essence of the present invention, and these modifications and improvements are also considered to be within the scope of protection of the present invention.

Claims

1. A manufacturing equipment for remelting and optimizing the surface quality of aluminum-titanium high-temperature alloys, characterized in that, Includes an upper plate (1) and a bottom plate (75). A motor (3) is installed between the upper plate (1) and the bottom plate (75). The output end of the motor (3) is provided with a rotating shaft (32). A first circular plate (30) is sleeved on the rotating shaft (32). The first circular plate (30) is provided with at least two first teeth (301). A second circular plate (35) is also sleeved on the rotating shaft (32). A pressure plate (6) is provided on the second circular plate (35). The two ends of the pressure plate (6) are inclined. The upper plate (1) is provided with two second support plates (26), and a rotating rod (25) is rotatably provided on the second support plate (26). One end of the rotating rod (25) is provided with a reset component connected to the upper plate (1). The opposite ends of the rotating rod (25) are provided with a support block (63). The support block (63) is provided with an upwardly inclined pressure rod (61). The upper end of the pressure rod (61) is spherical, and the middle part of the pressure rod (61) is fitted with a first gear (62). When the first circular plate (30) rotates one revolution, the inclined surface of the pressure plate (6) contacts the pressure rod (61) and presses the first gear (62) to tilt, and at the same time meshes with the first tooth (301) to form that when the first circular plate (30) rotates one revolution, the first gear (62) rotates 90 degrees. The support block (63) is also provided with a third cylinder (64), and the third cylinder (64) and the pressure rod (61) both extend into the support block (63) and are connected at both ends, so that the pressure rod (61) rotates and drives the third cylinder (64) to rotate; the other end of the third cylinder (64) is provided with a connecting rod (8), the connecting rod (8) is provided with a first connecting plate (81), the first connecting plate (81) is provided with a second connecting plate (83), and the second connecting plate (83) is provided with a grinding plate (82); The first circular plate (30) is rotatably mounted on the rotating shaft (32). The first circular plate (30) is provided with a first cylinder (31) mounted on the rotating shaft (32). The second circular plate (35) is provided with a second cylinder (33) mounted on the rotating shaft (32). The second cylinder (33) and the first cylinder (31) are provided with a groove (311). The upper plate (1) is provided with a cylinder (4). The output end of the cylinder (4) is provided with a cylinder connecting rod (4). 1) A ring (42) is provided on the cylinder connecting rod (41) and sleeved on the outside of the rotating shaft (32). A locking rod (43) is rotatably provided on the inner ring surface of the ring (42). The locking rod (43) is located in the lower groove (311). Under the extension and retraction of the cylinder (4), the locking rod (43) moves, so that the upper part of the locking rod (43) moves into the upper groove (311), while the upper part of the locking rod (43) is still located in the lower groove (311).

2. The surface quality optimization manufacturing equipment for remelting aluminum-titanium high-temperature alloys as described in claim 1, characterized in that: One end of the connecting rod (8) extends into the third cylinder (64) and forms a sliding connection with the third cylinder (64), and the other end of the connecting rod (8) is provided with a threaded hole.

3. The surface quality optimization manufacturing equipment for remelting aluminum-titanium high-temperature alloys as described in claim 1, characterized in that: The reset assembly includes a first support plate (2), a first screw (22), a first spring (23), and a spring connecting plate (24); the two ends of the rotating rod (25) are respectively provided with spring connecting plates (24), the spring connecting plate (24) is provided with a first spring (23), the other end of the first spring (23) is connected to the first screw (22), the first screw (22) is screwed to the first support plate (2), and the first support plate (2) is installed on the upper plate (1).

4. The surface quality optimization manufacturing equipment for remelting aluminum-titanium high-temperature alloys as described in claim 1, characterized in that: The top of the rotating shaft (32) is provided with a first half gear (34); a first push rod (52) is provided above the second circular plate (35), and the first push rod (52) is provided with at least two second teeth (53), which mesh with the second teeth (53) during the rotation of the first half gear (34). A concave hole (54) is provided on the first push rod (52), and a second spring (55) is provided at the bottom of the concave hole (54). The other end of the second spring (55) extends out of the concave hole (54) and is provided with a third support plate (571). The third support plate (571) is installed on the upper plate (1). There is a distance between the third support plate (571) and the first push rod (52). A guide rod (56) passes through the third support plate (571), and the other end of the guide rod (56) extends into the second spring (55) and connects to the bottom of the concave hole (54).

5. The surface quality optimization manufacturing equipment for remelting aluminum-titanium high-temperature alloys as described in claim 4, characterized in that: The second circular plate (35) has a groove (5) slidably connected to a slide plate (51). The upper end of the slide plate (51) is connected to the first push rod (52) to support the first push rod (52).

6. The surface quality optimization manufacturing equipment for remelting aluminum-titanium high-temperature alloys as described in claim 5, characterized in that: A second push rod (57) is hinged to the first push rod (52), and a third push rod (58) is provided on the second push rod (57). The other end of the third push rod (58) is connected to the connecting rod (8).

7. The surface quality optimization manufacturing equipment for remelting aluminum-titanium high-temperature alloys as described in claim 6, characterized in that: The first connecting plate (81) has a T-shaped structure, and the open end of the first connecting plate (81) is folded inward to form a concave shape; the two ends of the second connecting plate (83) are located inside the concave shape.

8. The surface quality optimization manufacturing equipment for remelting aluminum-titanium high-temperature alloys as described in claim 7, characterized in that: A gear support plate (76) is provided on the base plate (75), and a second gear (71) is rotatably provided on the gear support plate (76); a second half gear (7) is sleeved on the third cylinder (64), which meshes with the second gear (71) when the second half gear (7) rotates one revolution, and drives the second gear (71) to rotate; a fourth support plate (74) is provided on the base plate (75), and a second screw (73) is provided on the fourth support plate (74) and the middle of the second gear (71), and a clamping plate (72) is provided on the opposite end of the second screw (73).

9. The surface quality optimization manufacturing equipment for remelting aluminum-titanium high-temperature alloys as described in claim 8, characterized in that: One of the second screws (73) is screwed to the fourth support plate (74), and the other is fixedly connected to the middle of the second gear (71). The clamping plate (72) near the fourth support plate (74) is rotatably connected to one of the second screws (73), and the clamping plate (72) near the second gear (71) is fixedly connected to the other second screw (73). The third cylinder (64) has a sliding connecting rod (8) inside. The other end of the connecting rod (8) is screwed with a bolt (9). A washer (91) is fitted on the bolt (9). The washer (91) has four fixing rods (92) equidistantly arranged around its circumference. The fixing rods (92) have an L-shaped structure and their upper ends are in contact with the second connecting plate (83).

10. A method for manufacturing aluminum-titanium high-temperature alloys with optimized surface quality through remelting, using the equipment for manufacturing aluminum-titanium high-temperature alloys with optimized surface quality as described in claim 9, characterized in that: Includes the following steps: S1. By extending and retracting the cylinder (4), the cylinder connecting rod (41), ring (42), and locking rod (43) move upward synchronously, so that the upper end of the locking rod (43) is located in the upper groove (311), so that the second cylinder (33) drives the first cylinder (31) to rotate during the rotation process; during the rotation of the motor (3), the second circular plate (35) and the second cylinder (33) are driven to rotate through the rotating shaft (32), at this time the pressure plate (6) and the pressure rod (61) When the upper spherical component contacts, the pressure rod (61) tilts. At this time, the first tooth (301) meshes with the first gear (62) as the first circular plate (30) rotates, thereby driving the first gear (62) to rotate 90 degrees. This causes the third cylinder (64) to rotate 90 degrees synchronously with the pressure rod (61). Since the pressure rod (61) and the third cylinder (64) are connected, the pressure rod (61) rotates 90 degrees, and the grinding plate (82) also rotates 90 degrees. S2. During the rotation of the shaft (32), the first half gear (34) also rotates and meshes with the second tooth (53) during the rotation, thereby pushing the first push rod (52) to move and stretching the second spring (55). When the first half gear (34) is no longer meshing with the second tooth (53), the second spring (55) resets and drives the first push rod (52) to the initial position. Through the meshing of the first half gear (34) with the second tooth (53) and the stretching of the second spring (55), the reciprocating motion of the first push rod (52) is realized. Through the connection of the second push rod (57) and the third push rod (58), the reciprocating motion of the connecting rod (8) is driven, so that the grinding plate (82) moves back and forth on the surface of the alloy workpiece C and grinds it. S3. During the rotation of the third cylinder (64), the second half gear (7) is driven. When the third cylinder (64) rotates 90 degrees, the second half gear (7) also rotates 90 degrees. When the third cylinder (64) rotates 270 degrees, the second half gear (7) meshes with the second gear (71) and drives the second gear (71) to rotate. At this time, the second half gear (7) rotates one revolution, and the second gear (71) rotates 90 degrees, thereby rotating one side of the alloy workpiece C, so that the four grinding plates grind the other side of the alloy workpiece C in turn. S4. By rotating the bolt (9), the bolt (9) and the connecting rod (8) are screwed together, so that one end of the fixing rod (92) contacts the second connecting plate (83) and forms a compression, which is used to fix the second connecting plate (83) into the concave shape of the first connecting plate (81). By rotating the bolt (9) in the opposite direction, the second connecting plate (83) can be replaced, and the grinding plate (82) can be replaced at the same time.

Images