ADI material casting pouring device and method

Abstract

According to the ADI material casting pouring device, the outer wall of a casting mold body is sleeved with a matched limiting ring plate, a liquid guide pipe is arranged in the limiting ring plate in a penetrating mode, a liquid guide hole is formed in the outer wall of the casting mold body, and a through hole matched with the liquid guide hole is formed in the outer side of the limiting ring plate; the end of the liquid guide pipe sequentially penetrates through the through hole and the liquid guide-in hole, so that pouring liquid enters the casting mold body, after the casting mold body is filled with the pouring liquid, redundant pouring liquid flows into the limiting annular plate, and the pouring liquid drainage assembly is arranged in the liquid guide pipe. The liquid guide rod is arranged in the inner cavity of the liquid guide pipe and matched with flexible rotation of the guide bearing and the rotating shaft, stability and smoothness of liquid in the flowing process are guaranteed, the flow speed and the flow direction of the liquid are further adjusted through combination of the speed adjusting stabilizing rod and the guide plate, and the stability and the reliability of the liquid are improved. And the pouring liquid can be more uniformly distributed into the casting mold body.

Description

Technical Field

[0001] The present invention belongs to the technical field of ADI material casting production, and in particular relates to an ADI material casting pouring device and method. Background Art

[0002] Austempered ductile iron (ADI) material is an austenitic-bainitic ductile iron with high strength and high toughness developed in the early 1970s. ADI material castings are generally produced by pouring.

[0003] In existing technologies, the liquid lacks sufficient stability and fluidity during flow, resulting in uneven distribution of the pouring liquid within the casting mold. This can easily lead to localized over- or under-pouring, which not only affects the quality of the casting but also increases the scrap rate. Furthermore, the pouring liquid often contains a certain amount of impurities. If not effectively treated, these impurities will mix into the casting, seriously affecting its mechanical properties and surface quality.

[0004] At the same time, traditional devices often rely on manual operation and experience judgment and cannot achieve automatic sensing and control. This not only increases the difficulty and complexity of operation, but also easily leads to excessive or insufficient liquid injection, wasting resources and reducing work efficiency. Summary of the Invention

[0005] In view of the above situation, in order to overcome the defects of the prior art, the present invention provides an ADI material casting device and method to at least partially solve the above technical problems.

[0006] The technical solution adopted by the present invention is as follows:

[0007] The present invention provides an ADI material casting pouring device, comprising:

[0008] A casting mold body, wherein the outer wall of the casting mold body is sleeved with a matching limiting ring plate, a liquid guide tube is penetrated inside the limiting ring plate, a liquid inlet hole is opened on the outer wall of the casting mold body, and a through hole matching the liquid inlet hole is opened on the outer side of the limiting ring plate. The end of the liquid guide tube passes through the through hole and the liquid inlet hole in sequence, so that the casting liquid enters the interior of the casting mold body. After the casting liquid inside the casting mold body is filled, the excess casting liquid will flow into the interior of the limiting ring plate;

[0009] A casting liquid drainage component is arranged inside the liquid guide tube, and the casting liquid drainage component includes a liquid guide rod, a speed regulating stabilizing rod and a guide plate. The liquid guide rod is arranged in the inner cavity of the liquid guide tube, and the outer wall of the liquid guide rod is sleeved with a guide bearing, and a rotating shaft is provided on the outer side of the guide bearing. A certain distance is provided between the guide bearing and the rotating shaft, and the speed regulating stabilizing rod is arranged on the outer wall of the rotating shaft. The guide plate is arranged at the other end of the speed regulating stabilizing rod, and the guide plate is arranged on the upper and lower sides of the rotating shaft.

[0010] In one embodiment of the present invention, the outer wall of the guide bearing is provided with multiple groups of impurity adsorption rods, one end of the impurity adsorption rod is provided on the outer wall of the guide bearing, and the other end of the impurity adsorption rod is provided on the inner wall of the rotating shaft. Buffer damping rods are provided on the upper and lower sides of the guide bearing, and the buffer damping rods are provided in four groups. The other end of the four groups of buffer damping rods is provided with a filter screen, and the filter screen is provided in two groups. The two groups of filter screens are provided at both ends of the liquid guide rod.

[0011] In one embodiment of the present invention, the ADI material casting pouring device also includes a working cylinder, the top wall of the inner cavity of the working cylinder is provided with a liquid pumping device, one end of the liquid guide tube is provided at the working end of the liquid pumping device, and the other end of the liquid guide tube is provided inside the casting mold body, and a first pressure plate is provided inside the limiting ring plate, and shock-absorbing damping rods are provided at both ends of the bottom surface of the first pressure plate, and a first control button of the liquid pumping device is provided between the two shock-absorbing damping rods. The first pressure plate is subjected to the pressure of the casting liquid and contacts the first control button of the liquid pumping device downward. The first control button of the liquid pumping device is electrically controlled and connected to the liquid pumping device through a conductive line, and the liquid pumping device automatically shuts down.

[0012] In one embodiment of the present invention, a liquid delivery pump is provided at the bottom of the inner cavity of the working cylinder, and a delivery pipe is provided at the working end of the liquid delivery pump. The other end of the delivery pipe is provided inside the liquid pumping device. A second pressure plate is also provided inside the limiting ring plate, and shock-absorbing damping rods are also provided at both ends of the bottom surface of the second pressure plate. A liquid delivery pump control button is provided between the two shock-absorbing damping rods. The second pressure plate is subjected to the pressure of the pouring liquid and contacts the liquid delivery pump control button downward. The liquid delivery pump control button is electrically controlled and connected to the liquid delivery pump through a conduction line, and the liquid delivery pump starts working autonomously.

[0013] In one embodiment of the present invention, a carrying plate is provided inside the working cylinder, and tensile damping rods are provided at the four corners of the bottom surface of the carrying plate. A second control button of the liquid pumping worker is provided in the middle of the four tensile damping rods. The casting mold body is placed inside the carrying plate. The carrying plate is subjected to the pressure of the casting mold body and contacts the second control button of the liquid pumping worker downward. The second control button of the liquid pumping worker is electrically controlled and connected to the liquid pumping worker through a conductive line, and the liquid pumping worker starts to work autonomously.

[0014] In one embodiment of the present invention, a liquid return pipe is provided at the bottom of the limiting ring plate, one end of the liquid return pipe is provided inside the limiting ring plate, and the other end of the liquid return pipe is provided outside the liquid delivery pump. The excess casting liquid inside the limiting ring plate flows to the outside of the liquid delivery pump through the liquid return pipe.

[0015] In one embodiment of the present invention, a control panel is provided on the top surface of the working cylinder, and the control panel is electrically controlled and connected to the liquid pumping device and the liquid delivery pump through conductive lines.

[0016] In one embodiment of the present invention, a method for casting an ADI material into a device comprises the following steps:

[0017] Step 1: Place the casting mold body on the carrier plate, ensure that the mold is aligned with the limit ring plate, press the carrier plate downward, trigger the second control button of the liquid pumping device, and the liquid pumping device starts working, introducing the casting liquid into the mold through the liquid guide tube;

[0018] Step 2: The pouring liquid is evenly distributed inside the mold under the action of the drainage component. As the amount of liquid increases, the first pressure plate senses the pressure and presses down, triggering the first control button of the liquid pumping device, shutting down the liquid pumping device and stopping the liquid input;

[0019] Step 3. After the mold is filled with liquid, the excess liquid flows into the limiting ring plate. The second pressure plate senses the pressure and presses down, triggering the liquid delivery pump control button to start the liquid delivery pump. The excess liquid flows back to the liquid delivery pump through the liquid reflux pipe and is then sent back to the liquid extraction worker through the delivery pipe for recycling.

[0020] The beneficial effects of the technical solution of the present invention are:

[0021] The present invention ensures the stability and smoothness of liquid flow through the placement of a liquid guide rod within the inner cavity of the liquid guide tube, coordinated with the flexible rotation of the guide bearing and the rotating shaft. The combination of the speed-regulating stabilizer rod and the guide plate further regulates the flow rate and direction of the liquid, enabling the pouring liquid to be more evenly distributed within the casting mold body, avoiding localized over- or under-pouring. Furthermore, the impurity absorption rod absorbs impurities in the liquid, improving the purity of the pouring liquid and thus ensuring the quality of the casting.

[0022] The present invention senses the pressure of the pouring liquid through a first pressure-bearing plate and a second pressure-bearing plate. When the pressure of the pouring liquid reaches a preset value, the first pressure-bearing plate contacts the first control button of the liquid pump, thereby triggering the liquid pump to shut down and prevent excessive liquid inflow. When the second pressure-bearing plate senses additional pressure, it contacts the liquid delivery pump control button, activating the liquid delivery pump. This returns excess pouring liquid inside the limiting ring plate to the liquid delivery pump, which then returns it to the liquid delivery pump through the delivery pipe for recycling. This not only saves resources but also improves work efficiency, thereby achieving automated control of the pouring process.

[0023] Additional aspects and advantages of the present invention will be set forth in part in the description which follows and, in part, will be obvious from the description which follows, or may be learned through practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] The above and / or additional aspects and advantages of the present invention will become apparent and readily understood from the following description of the embodiments in conjunction with the accompanying drawings, in which:

[0025] Figure 1 This is a schematic structural diagram of a casting liquid drainage assembly of an ADI material casting device according to an embodiment of the present invention;

[0026] Figure 2 A schematic diagram of the structure of components of an ADI material casting device according to an embodiment of the present invention;

[0027] Figure 3 A schematic structural diagram of an ADI material casting device according to an embodiment of the present invention;

[0028] Figure 4 A side view of an ADI material casting device according to an embodiment of the present invention;

[0029] Figure 5 A top view of the ADI material casting device proposed in an embodiment of the present invention;

[0030] Figure 6 A front view of the ADI material casting device proposed in an embodiment of the present invention;

[0031] Figure 7 for Figure 4 A cross-sectional view along the cutting line AA;

[0032] Figure 8 for Figure 5 A cross-sectional view along the cutting line BB;

[0033] Figure 9 for Figure 4 A cross-sectional view along the cutting line CC;

[0034] Figure 10 for Figure 6 Cross-sectional view along the cutting line DD.

[0035] In the figure: 1. Casting liquid drainage assembly; 2. Liquid guide pipe; 3. Filter; 4. Liquid guide rod; 5. Buffer damping rod; 6. Guide bearing; 7. Impurity adsorption rod; 8. Rotating shaft; 9. Speed ​​regulating stabilizer bar; 10. Guide plate; 11. Casting mold body; 12. Limiting ring plate; 13. Pumping device; 14. Liquid delivery pump; 15. First control button of pumping device; 16. Liquid delivery pump control button; 17. First pressure plate; 18. Second pressure plate; 19. Shock-absorbing damping rod; 20. Loading plate; 21. Tensile damping rod; 22. Second control button of pumping device; 23. Working cylinder; 24. Control panel; 25. Liquid reflux pipe; 26. Delivery pipe; 27. Through hole; 28. Liquid inlet hole. DETAILED DESCRIPTION

[0036] The following describes embodiments of the present invention in detail, examples of which are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, and are not to be construed as limiting the present invention.

[0037] An ADI material casting device and method according to an embodiment of the present invention will be described below with reference to the accompanying drawings.

[0038] like Figures 1 to 10 As shown, an embodiment of the present invention provides an ADI material casting device, comprising: a casting mold body 11, an outer wall of the casting mold body 11 is sleeved with a matching limiting ring plate 12, a liquid guide tube 2 is penetrated inside the limiting ring plate 12, a liquid inlet hole 28 is opened on the outer wall of the casting mold body 11, and a through hole 27 matching the liquid inlet hole 28 is opened on the outer side of the limiting ring plate 12, and an end of the liquid guide tube 2 passes through the through hole 27 and the liquid inlet hole 28 in sequence, so that the casting liquid enters the interior of the casting mold body 11. After the casting liquid inside the casting mold body 11 is filled, the excess casting liquid will flow into the interior of the limiting ring plate 12;

[0039] Casting liquid drainage component 1, casting liquid drainage component 1 is arranged inside the liquid guide tube 2, casting liquid drainage component 1 includes liquid guide rod 4, speed regulating stabilizing rod 9 and guide plate 10, liquid guide rod 4 is arranged in the inner cavity of liquid guide tube 2, the outer wall of liquid guide rod 4 is sleeved with guide bearing 6, the outer side of guide bearing 6 is provided with rotating shaft 8, a certain distance is provided between guide bearing 6 and rotating shaft 8, speed regulating stabilizing rod 9 is provided on the outer wall of rotating shaft 8, guide plate 10 is provided at the other end of speed regulating stabilizing rod 9, guide plate 10 is provided on the upper and lower sides of rotating shaft 8.

[0040] In specific applications of the present invention, the liquid guide rod 4 is located within the liquid guide tube 2, ensuring that the casting liquid flows along a predetermined path into the casting mold body 11. The surface of the liquid guide rod 4 has been specially treated to reduce resistance to liquid flow and improve casting efficiency. The rotating shaft 8 is located outside the guide bearing 6, with a certain distance between them. This allows the liquid guide rod 4 to rotate to a certain extent under liquid pressure. The guide bearing 6 ensures smooth rotation, while the rotation of the rotating shaft 8 helps evenly distribute the casting liquid, reducing the occurrence of bubbles and defects.

[0041] The speed regulating stabilizer bar 9 controls the rotation speed of the liquid guide bar 4 by adjusting the rotation speed of the rotating shaft 8, and can adjust the flow speed of the liquid according to the actual casting requirements, thereby optimizing the casting process. The guide plate 10 is arranged at the other end of the speed regulating stabilizer bar 9. The guide plate 10 smoothly guides the casting liquid to flow into the interior of the casting mold body 11, avoiding liquid overflow or unnecessary waste.

[0042] Install the casting mold body 11 in place, ensure that the limiting ring plate 12 is correctly sleeved on the outer wall of the casting mold body 11, and pass the liquid guide tube 2 through the through hole 27 and the liquid introduction hole 28 to ensure a tight connection without leakage.

[0043] The pouring liquid is introduced into the casting mold body 11 through the liquid guide tube 2. Guided by the liquid guide rod 4, the liquid flows evenly into the mold along a pre-set path. As the liquid continues to flow, the liquid guide rod 4 begins to rotate, supported by the guide bearing 6 and the rotating shaft 8. The rotation speed is adjusted by the speed regulating stabilizer rod 9 to ensure uniform distribution of the liquid and minimize the occurrence of defects.

[0044] When the pouring liquid inside the casting mold body 11 reaches a predetermined height, the excess liquid will be guided by the guide plate 10 to the inner space of the limiting ring plate 12. At this time, the pouring equipment can be closed and wait for the liquid to solidify.

[0045] In a possible embodiment, the outer wall of the guide bearing 6 is provided with multiple groups of impurity adsorption rods 7, one end of the impurity adsorption rod 7 is provided on the outer wall of the guide bearing 6, and the other end of the impurity adsorption rod 7 is provided on the inner wall of the rotating shaft 8. Buffer damping rods 5 are provided on the upper and lower sides of the guide bearing 6. There are four groups of buffer damping rods 5. The other end of the four groups of buffer damping rods 5 is provided with a filter screen 3. There are two groups of filter screens 3. The two groups of filter screens 3 are provided at both ends of the liquid guide rod 4.

[0046] In a specific application of the embodiment of the present invention, one end of the impurity adsorption rod 7 is connected to the outer wall of the guide bearing 6, and the other end extends to the inner wall of the rotating shaft 8. Made of a highly absorbent material, such as activated carbon fiber or a special alloy, the impurity adsorption rod 7 effectively absorbs tiny impurities in the casting liquid, such as metal debris and oxides. The rotation of the rotating shaft 8 not only captures static impurities but also dynamically removes them during the liquid flow, thereby improving the purity of the casting liquid and the quality of the casting.

[0047] The buffer damping rod 5 can effectively reduce the vibration and impact generated by the rotating shaft 8 during rotation. The buffer damping rod 5 is made of elastic material, such as rubber or spring steel, and can provide a certain buffering effect when subjected to external force. The filter screen 3 is located at both ends of the liquid guide rod 4, forming an effective barrier to prevent impurities from entering the mold. The filter screen 3 adopts a multi-layer structure, and each layer can filter out impurities of different sizes, thereby ensuring the absolute purity of the casting liquid. When the casting liquid flows in through the liquid guide rod 4, it first undergoes preliminary filtration through a set of filter screens 3 to remove larger impurities; then, under the rotation of the rotating shaft 8, the liquid is further purified by the impurity adsorption rod 7 and finely filtered by the second set of filter screens 3, thereby ensuring that the liquid that finally flows into the casting mold is pure and free of impurities.

[0048] As the liquid flows in, it is initially filtered by filter screen 3. During the pouring process, rotating shaft 8 begins to rotate, driving impurity adsorption rods 7 to dynamically capture and remove impurities from the liquid. Simultaneously, buffering damping rods 5 act as a shock absorber and stabilize rotating shaft 8, ensuring a smooth purification process.

[0049] After being purified by the impurity adsorption rods 7, the liquid is further finely filtered through the second set of filter screens 3 to remove any remaining tiny impurities. Before pouring, the pre-rotation of the rotating shaft 8 allows the impurity adsorption rods 7 to fully contact and adsorb impurities in the pouring liquid.

[0050] In a possible embodiment, the ADI material casting pouring device also includes a working cylinder 23, the top wall of the inner cavity of the working cylinder 23 is provided with a liquid pumping worker 13, one end of the liquid guide tube 2 is provided at the working end of the liquid pumping worker 13, and the other end of the liquid guide tube 2 is provided inside the casting mold body 11, and a first pressure plate 17 is provided inside the limiting ring plate 12, and shock-absorbing damping rods 19 are provided at both ends of the bottom surface of the first pressure plate 17, and a first control button 15 of the liquid pumping worker is provided between the two shock-absorbing damping rods 19. The first pressure plate 17 is subjected to the pressure of the casting liquid and contacts the first control button 15 of the liquid pumping worker downward. The first control button 15 of the liquid pumping worker is electrically controlled and connected to the liquid pumping worker 13 through a conductive line, and the liquid pumping worker 13 automatically shuts down.

[0051] In practical applications, the liquid guide tube 2 not only ensures smooth liquid flow but also, by connecting to the working end of the liquid pump 13, ensures a continuous supply of pouring liquid. Furthermore, the other end of the liquid guide tube 2 extends directly into the interior of the casting mold body 11, minimizing liquid loss and contamination during transfer and improving pouring efficiency.

[0052] The first pressure-bearing plate 17 disposed within the limiting ring plate 12 is not only capable of withstanding the tremendous pressure exerted by the pouring liquid, but is also connected to the first control button 15 of the liquid pumping device via a shock-absorbing and damping rod 19 on its bottom surface. By utilizing a pressure conduction and shock-absorbing buffering mechanism, when the pouring liquid applies pressure to the first pressure-bearing plate 17, the shock-absorbing and damping rod 19 can effectively absorb the impact, protecting the first control button 15 of the liquid pumping device from damage. Simultaneously, as the pressure increases, the first pressure-bearing plate 17 gradually moves downward until it contacts the first control button 15 of the liquid pumping device, triggering the electrical control connection and causing the liquid pumping device 13 to autonomously shut down.

[0053] The liquid pumping device 13 is started to extract the casting liquid from the storage container and transport it to the inside of the casting mold body 11 through the liquid guide pipe 2. At this time, the first pressure plate 17 begins to bear the pressure of the casting liquid.

[0054] As the pouring liquid continues, the pressure on the first pressure plate 17 gradually increases. When the pressure reaches a preset value, the first pressure plate 17 moves downward via the damping rod 19 until it contacts the first control button 15 of the pumping device. At this point, the pumping device 13 receives an electrical control signal and automatically shuts down, ceasing further liquid injection.

[0055] After the pouring liquid solidifies inside the casting mold body 11, the demoulding operation is performed.

[0056] In a possible embodiment, a liquid return pipe 25 is provided at the bottom of the limiting ring plate 12, one end of the liquid return pipe 25 is provided inside the limiting ring plate 12, and the other end of the liquid return pipe 25 is provided on the outside of the liquid delivery pump 14. The excess pouring liquid inside the limiting ring plate 12 flows to the outside of the liquid delivery pump 14 through the liquid return pipe 25. A liquid delivery pump 14 is provided at the bottom of the inner cavity of the working cylinder 23, and a delivery pipe 26 is provided at the working end of the liquid delivery pump 14. The other end of the delivery pipe 26 is provided inside the liquid pumping worker 13. A second pressure plate 18 is also provided inside the limiting ring plate 12, and shock-absorbing damping rods 19 are also provided at both ends of the bottom surface of the second pressure plate 18. A liquid delivery pump control button 16 is provided between the two shock-absorbing damping rods 19. The second pressure plate 18 is subjected to the pressure of the pouring liquid and contacts the liquid delivery pump control button 16 downward. The liquid delivery pump control button 16 is electrically controlled and connected to the liquid delivery pump 14 through a conductive line, and the liquid delivery pump 14 starts working autonomously.

[0057] In specific applications, the embodiment of the present invention adds a liquid return pipe 25 to the bottom of the limiting ring plate 12, which not only solves the problem of excess liquid disposal during the pouring process, but also realizes the recycling of liquid and improves resource utilization. One end of the liquid return pipe 25 is connected to the interior of the limiting ring plate 12, and the other end extends to the outside of the liquid delivery pump 14, forming a closed-loop liquid return system. When excess pouring liquid accumulates inside the limiting ring plate 12, the liquid will be guided to the outside of the liquid delivery pump 14 through the liquid return pipe 25 to be pumped back into the pouring system, thereby realizing the continuous recycling of the pouring liquid.

[0058] A second pressure plate 18 is added inside the limiting ring plate 12 and is combined with a shock-absorbing damping rod 19 and a liquid delivery pump control button 16. Under the pressure of the pouring liquid, the shock-absorbing damping rod 19 can absorb and buffer part of the impact force, ensuring that the second pressure plate 18 moves downward smoothly and slowly, avoiding damage to the control button caused by instantaneous impact. The second pressure plate 18 can also sense the pressure changes of the pouring liquid and, through the buffering effect of the shock-absorbing damping rod 19, stably transmit the pressure signal to the liquid delivery pump control button 16. When the pouring liquid pressure reaches the preset value, the second pressure plate 18 moves downward, triggering the liquid delivery pump control button 16, thereby starting the liquid delivery pump 14 to start working.

[0059] After the liquid delivery pump 14 delivers the casting liquid to the liquid pumping device 13 , the liquid pumping device 13 is started to start the casting process. The casting liquid flows out through the working end of the liquid pumping device 13 and enters the casting mold body for casting.

[0060] During the pouring process, the second pressure plate 18 inside the retaining ring plate 12 continuously senses changes in the pouring liquid's pressure. When the pressure reaches a preset value, the second pressure plate 18 moves downward, triggering the liquid pump control button 16 via the damping rod 19, activating the liquid pump 14. Excess pouring liquid is then directed to the outside of the liquid pump 14 via the liquid return pipe 25, where it is pumped back into the pouring system.

[0061] The excess casting liquid guided to the outside of the liquid delivery pump 14 is pumped back into the liquid pumping device 13 under the action of the liquid delivery pump 14, thereby realizing the recycling of the casting liquid.

[0062] In one possible embodiment, a carrying plate 20 is provided inside the working cylinder 23, and a tensile damping rod 21 is provided at the four corners of the bottom surface of the carrying plate 20. A second control button 22 of the liquid pumping worker is provided in the middle of the four tensile damping rods 21. The casting mold body 11 is placed inside the carrying plate 20. The carrying plate 20 is subjected to the pressure of the casting mold body 11 and contacts the second control button 22 of the liquid pumping worker downward. The second control button 22 of the liquid pumping worker is electrically controlled and connected to the liquid pumping worker 13 through a conductive line, and the liquid pumping worker 13 starts to work autonomously.

[0063] In the specific application of the embodiment of the present invention, the supporting plate 20 not only supports the casting mold body 11, but also realizes dynamic response and buffering of the mold pressure through the tensile damping rods 21 arranged at the four corners of its bottom surface. The tensile damping rods 21 utilize the elastic deformation characteristics to absorb and disperse the pressure during the placement or pouring of the casting mold body 11, thereby protecting the device structure from damage and ensuring the smoothness of operation.

[0064] The second control button 22 for the pumping device, located between the four tension damping rods 21, converts the pressure generated by the placement of the casting mold body 11 into an electrical signal, which is then electrically connected to the pumping device 13 via a conductive line. When the mold body 11 is placed on the support plate 20, the support plate is forced downward until it contacts and triggers the control button 22, automatically activating the pumping device 13 to pump the casting liquid.

[0065] Place the casting mold body 11 steadily on the supporting plate 2, paying attention to alignment and fixation. As the mold is placed, the supporting plate 2 is forced to move downward, and the tensile damping rod 21 begins to elastically deform, absorbing and dispersing the impact force of the mold on the supporting plate.

[0066] When the bottom surface of the carrying plate 2 contacts the second control button 22 of the liquid pumping device, the second control button 22 of the liquid pumping device is triggered, and the electrical signal is transmitted to the liquid pumping device 13 through the conductive line.

[0067] After receiving the electrical signal, the liquid pumping device 13 is automatically started to pump the pouring liquid.

[0068] In a possible embodiment, a control panel 24 is provided on the top surface of the working cylinder 23 , and the control panel 24 is electrically controlled and connected to the liquid pumping device 13 and the liquid delivery pump 14 through conductive lines.

[0069] In specific applications of the embodiments of the present invention, the liquid pumping device 13 and the liquid delivery pump 14 used in the device are both mature existing technologies. The working principles of the liquid pumping device 13 and the liquid delivery pump 14 are also well known to people in this technical field and will not be described in detail here.

[0070] When the present invention is used in practice, the casting mold body 11 is placed on the supporting plate 2 to ensure that the mold is aligned with the limiting ring plate 12. The supporting plate 2 is pressed down by force, triggering the second control button 22 of the liquid pumping device. The liquid pumping device 13 starts working and introduces the casting liquid into the mold through the liquid guide tube 2.

[0071] Specifically, the pouring liquid is evenly distributed inside the mold under the action of the drainage component 1. As the amount of liquid increases, the first pressure plate 17 senses the pressure and presses down, triggering the first control button 15 of the pumping worker, and the pumping worker 13 is closed, stopping the liquid input.

[0072] Specifically, after the mold is filled with liquid, excess liquid flows into the limiting ring plate 12, the second pressure plate 18 senses the pressure and presses down, triggering the liquid delivery pump control button 16, starting the liquid delivery pump 14, and the excess liquid flows back to the liquid delivery pump 14 through the liquid return pipe 25, and then is sent back to the liquid pumping device 13 through the delivery pipe 26 for recycling.

[0073] 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.

[0074] The present invention and its embodiments are described above. Such description is not restrictive. The drawings show only one embodiment of the present invention, and the actual structure is not limited thereto. In short, if a person skilled in the art is inspired by the above, and does not deviate from the purpose of the present invention, without inventive design, a structure and embodiment similar to the technical solution should fall within the scope of protection of the present invention.

Claims

1. An ADI material casting device, characterized in that: include: A casting mold body (11), wherein the outer wall of the casting mold body (11) is provided with a matching limiting ring plate (12), a liquid guide tube (2) is provided inside the limiting ring plate (12), a liquid inlet hole (28) is provided on the outer wall of the casting mold body (11), a through hole (27) matching the liquid inlet hole (28) is provided on the outer side of the limiting ring plate (12), and an end of the liquid guide tube (2) passes through the through hole (27) and the liquid inlet hole (28) in sequence, so that the casting liquid enters the interior of the casting mold body (11), and after the casting liquid inside the casting mold body (11) is filled, the excess casting liquid will flow into the interior of the limiting ring plate (12); A casting liquid drainage component (1) is provided inside the liquid guide tube (2), and comprises a liquid guide rod (4), a speed regulating stabilizing rod (9) and a guide plate (10). The liquid guide rod (4) is provided in the inner cavity of the liquid guide tube (2), the outer wall of the liquid guide rod (4) is provided with a guide bearing (6), the outer side of the guide bearing (6) is provided with a rotating shaft (8), a certain distance is provided between the guide bearing (6) and the rotating shaft (8), the speed regulating stabilizing rod (9) is provided on the outer wall of the rotating shaft (8), the guide plate (10) is provided at the other end of the speed regulating stabilizing rod (9), and the guide plate (10) is provided on the upper and lower sides of the rotating shaft (8).

2. The ADI material casting pouring device according to claim 1, characterized in that: The outer wall of the guide bearing (6) is provided with a plurality of groups of impurity adsorption rods (7), one end of the impurity adsorption rod (7) is provided on the outer wall of the guide bearing (6), and the other end of the impurity adsorption rod (7) is provided on the inner wall of the rotating shaft (8). Buffer damping rods (5) are provided on both the upper and lower sides of the guide bearing (6), and the buffer damping rods (5) are provided in four groups. The other ends of the four groups of buffer damping rods (5) are provided with filter screens (3), and the filter screens (3) are provided in two groups. The two groups of filter screens (3) are provided at both ends of the liquid guide rod (4).

3. The ADI material casting pouring device according to claim 1, characterized in that: The invention also includes a working cylinder (23), wherein the top wall of the inner cavity of the working cylinder (23) is provided with a liquid pumping device (13), one end of the liquid guide tube (2) is provided at the working end of the liquid pumping device (13), and the other end of the liquid guide tube (2) is provided inside the casting mold body (11), and a first pressure plate (17) is provided inside the limiting ring plate (12), and shock-absorbing damping rods (19) are provided at both ends of the bottom surface of the first pressure plate (17), and a first control button (15) of the liquid pumping device is provided between the two shock-absorbing damping rods (19), and the first pressure plate (17) is subjected to the pressure of the casting liquid and contacts the first control button (15) of the liquid pumping device downwardly, and the first control button (15) of the liquid pumping device is electrically controlled and connected to the liquid pumping device (13) through a conductive line, and the liquid pumping device (13) works autonomously.

4. The ADI material casting pouring device according to claim 3, characterized in that: A liquid delivery pump (14) is provided at the bottom of the inner cavity of the working cylinder (23), a delivery pipe (26) is provided at the working end of the liquid delivery pump (14), the other end of the delivery pipe (26) is provided inside the liquid pumping device (13), a second pressure plate (18) is further provided inside the limiting ring plate (12), shock-absorbing and damping rods (19) are also provided at both ends of the bottom surface of the second pressure plate (18), a liquid delivery pump control button (16) is provided between the two shock-absorbing and damping rods (19), the second pressure plate (18) is subjected to the pressure of the pouring liquid, and contacts the liquid delivery pump control button (16) downward, the liquid delivery pump control button (16) is electrically controlled and connected to the liquid delivery pump (14) through a conductive line, and the liquid delivery pump (14) starts to work autonomously.

5. The ADI material casting pouring device according to claim 3, characterized in that: A supporting plate (20) is provided inside the working cylinder (23), and four corners of the bottom surface of the supporting plate (20) are provided with tensile damping rods (21). A second control button (22) of the liquid pumping device is provided in the middle of the four tensile damping rods (21). The casting mold body (11) is placed inside the supporting plate (20). The supporting plate (20) is subjected to the pressure of the casting mold body (11) and contacts the second control button (22) of the liquid pumping device downward. The second control button (22) of the liquid pumping device is electrically controlled and connected to the liquid pumping device (13) through a conductive line, and the liquid pumping device (13) starts to work autonomously.

6. The ADI material casting pouring device according to claim 1, characterized in that: A liquid return pipe (25) is provided at the bottom of the limiting ring plate (12), one end of the liquid return pipe (25) is provided inside the limiting ring plate (12), and the other end of the liquid return pipe (25) is provided outside the liquid delivery pump (14). Excess casting liquid inside the limiting ring plate (12) flows to the outside of the liquid delivery pump (14) through the liquid return pipe (25).

7. The ADI material casting pouring device according to claim 3, characterized in that: A control panel (24) is provided on the top surface of the working cylinder (23), and the control panel (24) is electrically controlled and connected to the liquid pumping device (13) and the liquid delivery pump (14) through conductive lines.

8. A method for casting an ADI material casting according to any one of claims 1 to 7, characterized in that: The method comprises the following steps: Step 1: Place the casting mold body (11) on the supporting plate (20), ensure that the mold is aligned with the limiting ring plate (12), press the supporting plate (20) downward, trigger the second control button (122) of the liquid pumping device, and the liquid pumping device (13) starts to work, and the casting liquid is introduced into the mold through the liquid guide tube (2); Step 2: The pouring liquid is evenly distributed inside the mold under the action of the drainage component. As the amount of liquid increases, the first pressure plate (17) senses the pressure and presses down, triggering the first control button (15) of the liquid pumping device, and the liquid pumping device (13) is turned off, stopping the liquid input; Step 3: After the mold is filled with liquid, the excess liquid flows into the limit ring plate (12). The second pressure plate (18) senses the pressure and presses down, triggering the liquid delivery pump control button (16) to start the liquid delivery pump (14). The excess liquid flows back to the liquid delivery pump (14) through the liquid return pipe (25) and is then sent back to the liquid pumping device (13) through the delivery pipe (26) for recycling.

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