Ultrasonic refining device for high-strength aluminum alloy

Abstract

The utility model provides a high-strength aluminum alloy ultrasonic refining device, which relates to the technical field of aluminum alloy refining equipment, and comprises a frame cover and a solution box, the top of the solution box is clamped with the frame cover, the top of one side of the solution box and the bottom of the other side of the solution box are respectively provided with an infusion pump, and one side of the top of the frame cover is provided with a generator. Blowing fans are installed on the two sides of the top in the frame cover, a power connection wire is connected to one side of the generator, and a transmission line is connected to the other side of the generator. Equipment installation is easy, modular installation is adopted, the frame cover is erected, a connecting bolt with the proper length is selected, the bottom end of the connecting bolt and the top end of a vibration rod are screwed up in a threaded mode, and therefore the vibration rod can be installed conveniently. Then the matching heads at the top end of the connecting bolt and the bottom end of the transducer are tightened, the whole connecting bolt is wrapped by the matching heads during screwing, so that the transducer and the vibrating rod are assembled, then the mounting opening in the top of the transducer is aligned with the connector at the top in the frame cover and tightened, and the whole ultrasonic assembly is mounted; and meanwhile, the assembly can passively swing slightly.

Description

Technical Field

[0001] The utility model relates to the technical field of aluminum alloy refining equipment, in particular to a high-strength aluminum alloy ultrasonic refining device. Background Art

[0002] Ultrasonic aluminum alloy refining is a new type of aluminum alloy production technology. It refines aluminum melt through ultrasonic oscillation and treatment to improve the quality and performance of aluminum alloy. The main advantages of this technology include: Improving the purity and uniformity of aluminum alloy: effectively removing gas and inclusions in aluminum melt, reducing oxidation and deterioration of the melt, thereby improving the purity and uniformity of aluminum alloy, improving grain refinement and homogenization: Ultrasonic waves can improve the refinement and homogenization of grains in aluminum alloys, improve the mechanical properties and corrosion resistance of alloys, and improve processing performance and use performance: achieve grain refinement and homogenization of aluminum alloys, so that they have better processing performance and use performance.

[0003] The existing ultrasonic refining device can achieve grain refinement and homogenization of aluminum alloys, but there are the following problems in actual use: 1. The existing refining device is complicated to install and has no specific support structure. If a special workbench is set up, the cost will increase; 2. The heat dissipation effect of the existing equipment is poor, which is not conducive to the long-term operation of the equipment. Therefore, a high-strength aluminum alloy ultrasonic refining device is needed to solve the above problems. Utility Model Content

[0004] The purpose of the utility model is to solve the problems that the existing refining device is complicated to install and has no specific supporting structure. If a special workbench is set up, the cost will increase, and the heat dissipation effect of the existing equipment is poor, which is not conducive to the long-term operation of the equipment. A high-strength aluminum alloy ultrasonic refining device is proposed.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a high-strength aluminum alloy ultrasonic refining device, including a frame cover and a solution box, the frame cover is clamped on the top of the solution box, and liquid pumps are installed on the top of one side and the bottom of the other side of the solution box, a generator is installed on one side of the top of the frame cover, and blowing fans are installed on both sides of the top of the frame cover, one side of the generator is connected to a connection line, and the other side of the generator is connected to a transmission line.

[0006] Preferably, a connector is provided at the bottom end of the transmission line, a transducer is connected to the bottom of the connector, ventilation grooves are provided at the top and bottom of the transducer, a mounting port is provided in the middle of the top end of the transducer, and the mounting port and the connector are adapted to each other.

[0007] Preferably, a temperature-sensitive coil is clamped on the outside of the transducer, and the outside of the temperature-sensitive coil is provided with teeth. A matching head is installed on the bottom of the transducer, and the internal thread of the matching head is connected to a connecting bolt, and the bottom end of the connecting bolt is threadedly connected to a vibrating rod.

[0008] Preferably, a heat dissipation port is provided on the front side of the generator, a top plate is connected to the top of the generator, and a thermistor component is installed on the top of one side of the generator.

[0009] Preferably, telescopic controllers are installed on both sides of the inner top of the frame cover, a cylinder telescopic assembly is installed at one end of the telescopic controller, and a push block is installed at the end of the cylinder telescopic assembly.

[0010] Preferably, elastic telescopic rods are installed on both sides of the frame cover near the bottom of the telescopic controller, and the ends of the elastic telescopic rods are threadedly connected with clamping rings.

[0011] Preferably, the inside of the clamping rings on both sides are provided with teeth, the outside of the clamping ring and the temperature sensing ring are mutually clamped and adapted to each other, the shape of the clamping ring is an arc, the outside of the clamping ring on one side is provided with an insert, and the outside of the clamping ring on the other side is provided with a slot, and the slot and the insert are adapted to each other.

[0012] Beneficial Effects

[0013] In the utility model, the equipment is simple to install and adopts modular installation. The frame cover is stood up, a connecting bolt of suitable length is selected, the bottom end of the connecting bolt and the top end of the vibrating rod are screwed together, and then the top end of the connecting bolt and the matching head at the bottom end of the transducer are screwed together. When screwing, it is necessary to ensure that the matching head completely wraps the connecting bolt. In this way, the transducer and the vibrating rod are assembled. After that, the mounting port on the top of the transducer is aligned with the connecting head at the top inside the frame cover and screwed together. In this way, the entire ultrasonic component is installed, and the component can passively swing slightly at the same time, which solves the problem that the existing refining device is complicated to install and has no specific supporting structure. If a special workbench is set up, the cost problem will increase.

[0014] In the utility model, a temperature sensing coil is built with a temperature sensing element. When it is in contact with the surface of the transducer, the temperature of the transducer will be measured at the same time. The temperature sensing element is built with an MCU chip, which will identify the detected temperature data. When it is identified that the temperature of the transducer is too high, a signal will be transmitted to the control chip of the fan. Then, after receiving the signal, the control chip will control the fan to start. The fan will blow air directly at the top of the transducer, so as to achieve the purpose of cooling. At the same time, it can also prevent power consumption by turning on the fan for a long time, thereby solving the problem that the heat dissipation effect of the existing equipment is poor and is not conducive to long-term operation of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is the overall structure diagram of the utility model;

[0016] Figure 2 This is a structural diagram of the frame cover of the utility model;

[0017] Figure 3 This is a diagram of the installation structure of the transducer of the utility model;

[0018] Figure 4 This is a structural diagram of the clamp ring installation of the utility model;

[0019] Figure 5 This is a push block installation structure diagram of the utility model;

[0020] Figure 6 This is a structural diagram of the generator of the utility model.

[0021] Legend:

[0022] 1. Frame cover; 2. Solution tank; 3. Transmission line; 4. Generator; 5. Connection wire; 6. Liquid pump; 7. Blowing fan; 8. Telescopic controller; 9. Push block; 10. Clamp ring; 11. Elastic telescopic rod; 12. Transducer; 13. Connector; 14. Matching head; 15. Connecting bolt; 16. Vibrating rod; 17. Ventilation ring groove; 18. Mounting port; 19. Cylinder telescopic assembly; 20. Heat dissipation port; 21. Top plate; 22. Thermistor assembly; 23. Slot; 24. Insert; 25. Temperature sensing ring. DETAILED DESCRIPTION

[0023] In order to make the technical means, creative features, objectives and effects of the present invention easy to understand, the present invention is further described below in conjunction with specific embodiments and drawings, but the following embodiments are only preferred embodiments of the present invention, not all. Based on the embodiments in the implementation mode, other embodiments obtained by those skilled in the art without creative work are all within the protection scope of the present invention.

[0024] The specific embodiments of the present utility model are described below in conjunction with the accompanying drawings. Specific embodiment one:

[0026] Reference Figure 1-6 A high-strength aluminum alloy ultrasonic refining device includes a frame cover 1 and a solution box 2. The frame cover 1 is clamped on the top of the solution box 2. A liquid pump 6 is installed on the top of one side of the solution box 2 and the bottom of the other side. A generator 4 is installed on one side of the top of the frame cover 1. Blowing fans 7 are installed on both sides of the top of the frame cover 1. One side of the generator 4 is connected to a connection line 5, and the other side of the generator 4 is connected to a transmission line 3.

[0027] The frame cover 2 is detachable. After all the ultrasonic components are installed, the frame cover 2 can be installed in the solution tank 2. The solution tank 2 stores aluminum melt. The liquid pump 6 on the top of one side is used for feeding, and the liquid pump 6 on the bottom of the other side is used for extracting after processing. The connecting wire 5 on one side of the generator 4 is used to connect the power supply, and the transmission line 3 on the other side is used to connect the ultrasonic components.

[0028] A connector 13 is provided at the bottom end of the transmission line 3, and the bottom of the connector 13 is connected to the transducer 12. Ventilation ring grooves 17 are provided at the top and bottom of the transducer 12, and a mounting opening 18 is provided in the middle of the top of the transducer 12. The mounting opening 18 and the connector 13 are adapted to each other.

[0029] The transducer 12 is the main body of the entire ultrasonic component, and the transducer 12 can dissipate heat through the ventilation ring grooves 17 at the top and bottom.

[0030] The outside of the transducer 12 is clamped with a temperature sensing coil 25 , and the outside of the temperature sensing coil 25 is provided with teeth. The bottom of the transducer 12 is installed with a mating head 14 , and the internal thread of the mating head 14 is connected to a connecting bolt 15 , and the bottom end of the connecting bolt 15 is threadedly connected to a vibrating rod 16 .

[0031] The temperature sensing coil 25 has a built-in temperature sensing element. When it is in contact with the surface of the transducer 12, the temperature of the transducer 12 will be measured at the same time. The temperature sensing element has a built-in MCU chip, which will identify the detected temperature data. When it is identified that the temperature of the transducer 12 is too high, it will transmit a signal to the control chip of the blowing fan 7. Then, after receiving the signal, the control chip will control the blowing fan 7 to start. The blowing fan 7 will blow air directly towards the top of the transducer 12, so as to achieve the purpose of cooling down, and at the same time, it can also prevent the blowing fan 7 from consuming power by turning on it for a long time.

[0032] A heat dissipation port 20 is provided on the front of the generator 4 , a top plate 21 is connected to the top of the generator 4 , and a thermal sensitive component 22 is installed on the top of one side of the generator 4 .

[0033] The heat dissipation port 20 on the front of the generator 4 can satisfy the simple heat dissipation of the generator 4. If the temperature is too high, the thermal sensitive component 22 on the inner side will expand and lift up the top plate 21 on the top, making it Figure 6 state to speed up the heat dissipation, so there is no need to worry about too much dust entering the device.

[0034] Telescopic controllers 8 are installed on both sides of the top of the frame cover 1, and a cylinder telescopic component 19 is installed at one end of the telescopic controller 8, and a push block 9 is installed at the end of the cylinder telescopic component 19.

[0035] Elastic telescopic rods 11 are installed on both sides of the frame cover 1 near the bottom of the telescopic controller 8, and the ends of the elastic telescopic rods 11 are threadedly connected with clamping rings 10.

[0036] The inside of the clamping rings 10 on both sides are provided with teeth, and the outsides of the clamping ring 10 and the temperature sensing ring 25 are mutually clamped and adapted to each other. The shape of the clamping ring 10 is an arc shape, and an insert 24 is provided on the outside of the clamping ring 10 on one side, and a slot 23 is opened on the outside of the clamping ring 10 on the other side, and the slot 23 and the insert 24 are adapted to each other. Specific embodiment 2:

[0038] Reference Figure 1-6 The device is easy to install. First, stand the frame cover 1, select a connecting bolt 15 of appropriate length, tighten the bottom end of the connecting bolt 15 and the top end of the vibrating rod 16, and then tighten the top end of the connecting bolt 15 and the matching head 14 at the bottom end of the transducer 12. When twisting, make sure that the matching head 14 completely wraps the connecting bolt 15. In this way, the transducer 12 and the vibrating rod 16 are assembled. Then align the mounting port 18 at the top of the transducer 12 with the connecting head 13 at the top of the frame cover 1 and tighten it. In this way, the entire ultrasonic component is installed. The elastic telescopic rods 11 on both sides can be rotated left and right. When the ultrasonic component is installed, rotate the elastic telescopic rod 11 inward, that is, Figure 1 As shown in , at this time, the clamping rings 10 on both sides will fit exactly with the temperature-sensing ring 25 outside the transducer 12, and then the clamping rings 10 on both sides are pushed inward so that the clamping rings 10 and the temperature-sensing ring 25 are stuck together, and the clamping rings 10 on both sides form a complete circle through the cooperation of the slots 23 and the inserts 24, and the transducer 12 is clamped to support and limit the ultrasonic component. The cooperation of the clamping rings 10 on both sides will firmly grasp the device, and the component itself will not shake during vibration.

[0039] It should be noted that the bottom of the elastic telescopic rod 11 is connected to a spring part and can be retracted. Since the vibration waveform of the ultrasonic component expands from the middle to the outside when it vibrates, the middle part may react faster than the edge. The present device will improve this. The telescopic controllers 9 on both sides will control the extension and retraction of the cylinder telescopic component 19 at a regular interval. When the cylinder telescopic component 19 extends forward, it will push the ultrasonic component to swing to the other edge through the push block 9 connected to the end. In this way, a large range of rapid response can be achieved. The initial state of the ultrasonic component is in the center of the frame box 1. Although the ultrasonic component is restricted, it will swing slightly in the corresponding direction after being pushed.

[0040] In summary:

[0041] 1. The frame cover 2 is detachable. After all the ultrasonic components are installed, the frame cover 2 can be installed in the solution box 2. The solution box 2 stores aluminum melt. The liquid pump 6 on the top of one side is used for feeding, and the liquid pump 6 on the bottom of the other side is used for extracting after processing. The connecting wire 5 on one side of the generator 4 is used to connect the power supply, and the transmission line 3 on the other side is used to connect the ultrasonic components. The temperature sensing coil 25 has a built-in temperature sensing element. When it is attached to the surface of the transducer 12, the temperature of the transducer 12 will be measured at the same time. The temperature sensing element has a built-in MCU chip, which will identify the detected temperature data. When it is identified that the temperature of the transducer 12 is too high, it will transmit a signal to the control chip of the blowing fan 7. Then, after receiving the signal, the control chip will control the blowing fan 7 to start. The blowing fan 7 will blow air just at the top of the transducer 12, so as to achieve the purpose of cooling, and at the same time, it can also prevent the blowing fan 7 from consuming electricity by turning on for a long time.

[0042] 2. The equipment is easy to install. First, stand the frame cover 1 upright, select a connecting bolt 15 of appropriate length, tighten the bottom end of the connecting bolt 15 and the top end of the vibrating rod 16 with threads, and then tighten the top end of the connecting bolt 15 and the matching head 14 at the bottom end of the transducer 12. When twisting, make sure that the matching head 14 completely wraps the connecting bolt 15. In this way, the transducer 12 and the vibrating rod 16 are assembled. Then align the installation port 18 at the top of the transducer 12 with the connector 13 at the top inside the frame cover 1 and tighten it. In this way, the entire ultrasonic assembly is installed.

[0043] In the present utility model, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may include that the first and second features are in direct contact, or may include that the first and second features are not in direct contact but are in contact through another feature between them. Moreover, a first feature being "above", "above" and "above" a second feature includes that the first feature is directly above and obliquely above the second feature, or simply indicates that the first feature is higher in level than the second feature. A first feature being "below", "below" and "below" a second feature includes that the first feature is directly below and obliquely below the second feature, or simply indicates that the first feature is lower in level than the second feature.

[0044] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A high-strength aluminum alloy ultrasonic refining device, comprising a frame cover (1) and a solution tank (2), characterized in that: The top of the solution box (2) is snap-connected with a frame cover (1); the top of one side of the solution box (2) and the bottom of the other side are both equipped with a liquid pump (6); a generator (4) is installed on one side of the top of the frame cover (1); both sides of the top of the frame cover (1) are equipped with a blowing fan (7); one side of the generator (4) is connected to a connection line (5); the other side of the generator (4) is connected to a transmission line (3); a connector (13) is provided at the bottom end of the transmission line (3); the bottom of the connector (13) is connected to a transducer (12); the top and bottom of the transducer (12) are both provided with ventilation ring grooves (17); a mounting opening (18) is provided in the middle of the top of the transducer (12); the mounting opening (18) and the connector (13) are adapted to each other.

2. The high-strength aluminum alloy ultrasonic refining device according to claim 1 is characterized in that: The transducer (12) is externally clamped with a temperature-sensitive coil (25), the temperature-sensitive coil (25) is externally provided with teeth, a mating head (14) is installed at the bottom of the transducer (12), the internal thread of the mating head (14) is connected with a connecting bolt (15), and the bottom end of the connecting bolt (15) is threadedly connected with a vibrating rod (16).

3. The high-strength aluminum alloy ultrasonic refining device according to claim 1 is characterized in that: A heat dissipation port (20) is provided on the front of the generator (4), a top plate (21) is connected to the top of the generator (4), and a thermal sensitive component (22) is installed on the top of one side of the generator (4).

4. The high-strength aluminum alloy ultrasonic refining device according to claim 2 is characterized in that: Telescopic controllers (8) are installed on both sides of the top of the frame cover (1), a cylinder telescopic assembly (19) is installed at one end of the telescopic controller (8), and a push block (9) is installed at the end of the cylinder telescopic assembly (19).

5. The high-strength aluminum alloy ultrasonic refining device according to claim 4 is characterized in that: Elastic telescopic rods (11) are installed on both sides of the frame cover (1) near the bottom of the telescopic controller (8), and the ends of the elastic telescopic rods (11) are threadedly connected with clamping rings (10).

6. The high-strength aluminum alloy ultrasonic refining device according to claim 5, characterized in that: The insides of the clamping rings (10) on both sides are provided with tooth patterns, and the outsides of the clamping ring (10) and the temperature sensing ring (25) are mutually clamped and adapted to each other.

7. The high-strength aluminum alloy ultrasonic refining device according to claim 5, characterized in that: The shape of the clamping ring (10) is an arc shape, an inserting piece (24) is provided on the outer side of the clamping ring (10) on one side, and a slot (23) is provided on the outer side of the clamping ring (10) on the other side, and the slot (23) and the inserting piece (24) are adapted to each other.

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