Water pump body casting cooling device

Abstract

The utility model relates to the technical field of water pump casting, and discloses a water pump body casting cooling device which comprises a cooling box, a plurality of sets of air cylinders are fixedly connected to one side of the cooling box through bolts, filtering pieces are arranged at the ends, penetrating through the cooling box, of the multiple sets of air cylinders, and a liquid conveying pipe is fixedly connected to one side of the cooling box through bolts; the top of the cooling box is fixedly connected with a liquid storage box through bolts, and a circulating part is arranged on the surface of the liquid storage box. Through cooperative use of the filtering part, the circulating part and other related assemblies, the whole use and operation are simple and convenient, cooling oil left after cooling use can be treated in time, impurities, pollutants and the like filtered by the cooling oil can be conveniently cleaned, meanwhile, during cooling treatment, a sand mold or a casting mold and the like can be conveniently taken, placed and the like, and the cooling treatment efficiency is improved. And the treated cooling oil can be recycled in a centralized manner, so that the waste of the cooling oil is avoided, and meanwhile, the actual use cost can be further reduced.

Description

Technical Field

[0001] The present application relates to the technical field of water pump casting, and in particular to a water pump body casting cooling device. Background Art

[0002] Water pump body casting cooling refers to the operation of cooling the casting mold or sand mold during the casting process of the water pump body. This is to control the temperature of the casting, ensure the smooth casting process and the quality of the final product. Currently, coolant or cooling oil is used for spraying, spraying it on the surface of the casting mold or sand mold to reduce the temperature through evaporation or heat transfer;

[0003] With respect to the above-mentioned related technologies, the inventor believes that, in the prior art, cooling oil or coolant is sprayed on the surface of the mold or sand mold. Although part of the cooling oil and coolant will evaporate at high temperature, a part of the cooling oil or coolant will still remain when the spraying speed is fast. However, after the remaining coolant and cooling oil are sprayed onto the surface of the mold or sand mold, pollutants and impurities may remain in the coolant and cooling oil, and it is inconvenient to quickly process the remaining pollutants and impurities, thereby wasting the part of the coolant and cooling oil that has not been evaporated, and it cannot be reused multiple times, which correspondingly increases its actual use cost.

[0004] The above information disclosed in the background technology is only used to increase the understanding of the background technology of the present application, and therefore, it may include information that does not constitute the prior art known to ordinary technicians in the field. Utility Model Content

[0005] In order to solve the problem that impurities and pollutants remain in the used coolant and cooling oil of the existing cooling system, which makes it inconvenient to quickly process them, resulting in waste and increasing the cost of use, the present application provides a water pump body casting cooling device.

[0006] The present application provides a water pump body casting cooling device adopts the following technical solution:

[0007] A water pump body casting cooling device comprises a cooling box, one side of the cooling box is fixedly connected with a plurality of groups of cylinders by bolts, the ends of the plurality of cylinders close to the cooling box are movable through the cooling box and extend to the interior of the cooling box, one end of the plurality of groups of cylinders passing through the cooling box is provided with a filter, and the filter is arranged inside the cooling box, one side of the cooling box is fixedly connected with a liquid infusion pipe by bolts, the top of the cooling box is fixedly connected with a liquid storage tank by bolts, the surface of the liquid storage tank is provided with a circulation part, and the circulation part is arranged at the end of the liquid infusion pipe away from the cooling box.

[0008] Preferably, the filter element includes a slide bar, a slide groove and a filter box, the inner cavity side wall of the cooling box is provided with two groups of slide grooves, the inner cavity side walls of the two groups of slide grooves are slidably connected with slide bars, the tops of the two groups of slide bars are fixedly connected to the filter box by bolts, and one side of the filter box is fixedly connected to one end of the cylinder passing through the cooling box by bolts.

[0009] Preferably, the circulation component includes an upper cover, a discard port, an oil pump, a diverter hood and a nozzle, the end of the infusion pipe away from the cooling box is fixedly connected to the oil pump by bolts, one side of the oil pump is fixedly connected to one side of the liquid storage tank by bolts, and one side of the liquid storage tank is fixedly connected to the discard port.

[0010] Preferably, the top of the liquid storage tank is rotatably connected to an upper cover via a rotating shaft, the bottom of the liquid storage tank is fixedly connected to a diverter hood via bolts, the bottom of the diverter hood is fixedly passed through the cooling box and extends to the interior of the cooling box, and the top of the inner cavity of the diverter hood is fixedly connected to a plurality of groups of nozzles via bolts.

[0011] Preferably, a sealing door is rotatably connected to one side of the cooling box via a rotating shaft, and a transparent window is fixedly connected to the inner cavity side wall of the sealing door via bolts.

[0012] In summary, this application includes the following beneficial technical effects:

[0013] By using the filter element, the circulation element and other related components in coordination, the liquid storage tank on the top of the cooling box can be used to store the coolant, and the nozzle provided at the bottom can be used to spray the cooling oil on the casting mold and the sand mold for cooling treatment. At the same time, the residual cooling oil can be filtered through the filter box, and the filter box can be pushed outward by the cylinder, which is not only convenient for cleaning the impurities and pollutants filtered out of the filter box, but also convenient for taking and placing the casting mold and the sand mold. At the same time, the circulation elements such as the infusion tube and the oil pump are used in coordination, so that the treated cooling oil can be recycled and reused. Compared with the prior art, the overall operation is simple, the residual cooling oil after cooling can be treated in time, and the impurities and pollutants filtered out can be cleaned. At the same time, it is convenient to take and place the sand mold or the casting mold during cooling treatment, and the treated cooling oil can be centrally recycled and reused, avoiding the waste of cooling oil and further reducing its actual use cost. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 is a schematic diagram of a three-dimensional structure from a first-view perspective of an embodiment of the application;

[0015] Figure 2 It is a schematic diagram of the partial structure of the flow divider, the nozzle and related components of the embodiment of the application;

[0016] Figure 3 It is a cross-sectional view of a cooling box according to an embodiment of the application and a schematic diagram of the local structure of related components.

[0017] Explanation of the reference numerals: 1. cooling box; 2. filter box; 3. sealing door; 4. transparent window; 5. liquid storage box; 6. upper cover; 7. discard outlet; 8. oil pump; 9. liquid infusion pipe; 10. cylinder; 11. diverter hood; 12. nozzle; 13. slide bar; 14. slide trough. DETAILED DESCRIPTION

[0018] The following is combined with Figure 1-3 This application is described in further detail.

[0019] The present application embodiment discloses a water pump body casting cooling device. Figure 1-3 , a water pump body casting cooling device, comprising a cooling box 1, one side of the cooling box 1 is fixedly connected with a plurality of groups of cylinders 10 by bolts, and one end of the plurality of cylinders 10 close to the cooling box 1 is movable through the cooling box 1 and extends to the inside of the cooling box 1, one end of the plurality of groups of cylinders 10 passing through the cooling box 1 is provided with a filter, and the filter is arranged in the inside of the cooling box 1, one side of the cooling box 1 is fixedly connected with a liquid infusion pipe 9 by bolts, the top of the cooling box 1 is fixedly connected with a liquid storage tank 5 by bolts, the surface of the liquid storage tank 5 is provided with a circulation part, and the circulation part is arranged at the end of the liquid infusion pipe 9 away from the cooling box 1, the filter includes a slide bar 13, a slide groove 14 and a filter box 2, the inner cavity side wall of the cooling box 1 is provided with two groups of slide grooves 14, the inner cavity side walls of the two groups of slide grooves 14 are slidably connected with the slide bars 13, the tops of the two groups of slide bars 13 are fixedly connected to the filter box 2 by bolts, and one side of the filter box 2 is fixedly connected to the end of the cylinder 10 passing through the cooling box 1 by bolts;

[0020] By adopting the above technical solution, the liquid storage tank 5 on the top of the cooling box 1 can be used to store cooling oil. At the same time, the filter box 2 can be pushed outward by braking through multiple groups of cylinders 10, and the stability of the filter box 2 during movement and use can be ensured by the slide bar 13 and the slide groove 14. After the filter box 2 is pushed out, it is convenient to place the mold and sand mold that need to be cooled on the filter box 2. After placement, the cylinder 10 can be retracted to retract the filter box 2 and the placed sand mold and mold to the cooling position of the cooling box 1. At this time, the cooling oil in the liquid storage tank 5 can be sprayed onto the surface of the sand mold or mold through the use of components such as circulation parts to cool it. The filter box 2 can filter the cooling oil that has not been evaporated and filter out the impurities and pollutants remaining inside it. At this time, the cooling oil that has been filtered can be centrally recovered through the infusion tube 9 and related circulation parts, so that it can be used again. After cooling, the filter box 2 can be pushed out again through the cylinder 10, which is convenient for taking out the casting mold or sand mold, and convenient for cleaning the impurities and pollutants filtered out of the filter box 2. The cylinder 10 can choose TDA20 type. TDA20 type pneumatic cylinder is a common pneumatic actuator used to convert air pressure energy into mechanical motion energy. Its working principle is based on the force of compressed air and the principle of pneumatic dynamics.

[0021] Reference Figure 1 and Figure 2 The circulation parts include an upper cover 6, a discarding port 7, an oil pump 8, a diverter cover 11 and a nozzle 12. The end of the infusion pipe 9 away from the cooling box 1 is fixedly connected to the oil pump 8 by bolts, and one side of the oil pump 8 is fixedly connected to one side of the liquid storage tank 5 by bolts. The one side of the liquid storage tank 5 is fixedly connected to the discarding port 7. The top of the liquid storage tank 5 is rotatably connected to the upper cover 6 through a rotating shaft, and the bottom of the liquid storage tank 5 is fixedly connected to the diverter cover 11 by bolts. The bottom of the diverter cover 11 is fixedly passed through the cooling box 1 and extends to the inside of the cooling box 1. The top of the inner cavity of the diverter cover 11 is fixedly connected to a plurality of groups of nozzles 12 by bolts. One side of the cooling box 1 is rotatably connected to the sealing door 3 by a rotating shaft, and the inner cavity side wall of the sealing door 3 is fixedly connected to the transparent window 4 by bolts.

[0022] By adopting the above technical scheme, the cooling oil inside the cooling box 1 can be transported to multiple groups of nozzles 12 through the diverter hood 11 at the bottom of the cooling box 1. The nozzle 12 can be used to spray the cooling oil on the mold or sand mold that needs cooling treatment to complete its cooling treatment. At the same time, it is output through the oil pump 8, and the cooling oil that has been filtered and treated can be sucked into the liquid storage tank 5 through the infusion pipe 9. By opening the upper cover 6, it is convenient to re-add cooling oil to the liquid storage tank 5, and it is convenient to detect the recovered cooling oil. If it is no longer suitable for cooling after detection, it can be connected to relevant collection equipment through the discard flow port 7 to discharge it. At the same time, during the cooling process, the sealing door 3 can be closed to prevent the cooling oil from splashing outside during the spraying process. At the same time, the transparent window 4 can also be used to observe Check its internal cooling conditions. The oil pump 8 can use the Husky716 model. The oil pump 8 is usually driven by a hydraulic system. The hydraulic system drives the movement of the pump by providing high-pressure liquid. The core component of the pump is the plunger. They move along the piston rod inside the pump. When the hydraulic system provides sufficient pressure, the hydraulic plunger will push outward to form a low-pressure area, and the cooling oil will be sucked into the interior of the pump. Through the movement of the plunger, the oil suction valve inside the pump opens, and the surrounding cooling oil is sucked into the interior of the pump. The hydraulic plunger continues to move and continuously sucks the cooling oil into the pump. When the plunger reaches its maximum stroke, the hydraulic plunger begins to contract inward, which will cause the pressure inside the pump to increase and discharge the cooling oil out of the pump body. The oil pump 8 will continuously repeat the process of sucking and discharging oil, thereby realizing the extraction of cooling oil.

[0023] The implementation principle of the pump body casting cooling device of the present application embodiment is as follows: the liquid storage tank 5 on the top of the cooling box 1 can be used to store cooling oil, and the filter box 2 can be pushed outward by multiple groups of cylinders 10 for braking, and the stability of the filter box 2 during movement and use can be ensured by the slide bar 13 and the slide groove 14. After the filter box 2 is pushed out, it is convenient to place the mold and sand mold that need to be cooled on the filter box 2. After placement, the filter box 2 and the placed sand mold and casting mold can be retracted by the cylinder 10 to return the filter box 2 and the placed sand mold and casting mold to the cooling position of the cooling box 1. At this time, the filter box 2 can be cooled by the circulation. The cooling oil in the liquid storage tank 5 can be sprayed onto the surface of the sand mold or the casting mold to cool it. At the same time, the cooling oil that has not been evaporated can be filtered by the filter box 2 to filter out the impurities and pollutants remaining inside. At this time, the cooling oil that has been filtered can be collected through the infusion pipe 9 and related circulation parts to facilitate its reuse. After the cooling is completed, the filter box 2 can be pushed out again by the cylinder 10 to facilitate the removal of the casting mold or the sand mold and the removal of the impurities and pollutants filtered out of the filter box 2. The cooling oil in the cooling box 1 can be cleaned, and the cooling oil inside can be transported to multiple groups of nozzles 12 through the diverter cover 11 at the bottom of the cooling box 1. The nozzles 12 can be used to spray the cooling oil on the mold or sand mold that needs to be cooled to complete the cooling treatment. At the same time, the cooling oil that has been filtered can be output through the oil pump 8 and pumped into the liquid storage tank 5 through the infusion pipe 9. By opening the upper cover 6, it is convenient to add cooling oil to the liquid storage tank 5 again, and it is convenient to detect the recovered cooling oil. If it is no longer suitable for cooling after detection, it can be connected to relevant collection equipment through the discard port 7. It can be discharged. At the same time, during the cooling process, the sealing door 3 can be closed to prevent the cooling oil from splashing outside during the spraying process. At the same time, the transparent window 4 can also be used to observe the internal cooling situation. The overall operation is simple and easy to use. The cooling oil remaining after cooling can be processed in time, and the impurities and pollutants filtered out can be cleaned up. At the same time, it is also convenient to take and place the sand mold or casting mold during the cooling process, and the processed cooling oil can be centrally recovered and reused, which avoids the waste of cooling oil and further reduces its actual use cost.

[0024] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, which may refer to mechanical connection or electrical connection, or internal communication between two components, or direct connection. "upper", "lower", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the object being described changes, the relative positional relationship may change;

[0025] Secondly: In the drawings of the embodiments disclosed in the present utility model, only the structures related to the embodiments disclosed in the present utility model are involved, and other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of the present utility model can be combined with each other;

[0026] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model should be included in the protection scope of the present utility model.

[0027] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A water pump body casting cooling device, comprising a cooling box (1), characterized in that: One side of the cooling box (1) is fixedly connected to a plurality of groups of cylinders (10) by bolts, and one end of the plurality of cylinders (10) close to the cooling box (1) is movable through the cooling box (1) and extends into the interior of the cooling box (1). One end of the plurality of groups of cylinders (10) passing through the cooling box (1) is provided with a filter, and the filter is arranged inside the cooling box (1). One side of the cooling box (1) is fixedly connected to a liquid infusion pipe (9) by bolts, and the top of the cooling box (1) is fixedly connected to a liquid storage tank (5) by bolts, and a circulation part is provided on the surface of the liquid storage tank (5), and the circulation part is arranged at the end of the liquid infusion pipe (9) away from the cooling box (1).

2. A water pump body casting cooling device according to claim 1, characterized in that: The filter element comprises a slide bar (13), a slide groove (14) and a filter box (2); the inner cavity side wall of the cooling box (1) is provided with two groups of slide grooves (14); the inner cavity side walls of the two groups of slide grooves (14) are slidably connected with the slide bar (13); the tops of the two groups of slide bars (13) are fixedly connected to the filter box (2) by bolts; one side of the filter box (2) is fixedly connected to one end of the cylinder (10) passing through the cooling box (1) by bolts.

3. A water pump body casting cooling device according to claim 1, characterized in that: The circulation component comprises an upper cover (6), a flow rejection port (7), an oil pump (8), a flow distribution cover (11) and a nozzle (12); one end of the liquid delivery pipe (9) away from the cooling box (1) is fixedly connected to the oil pump (8) by bolts; one side of the oil pump (8) is fixedly connected to one side of the liquid storage tank (5) by bolts; and one side of the liquid storage tank (5) is fixedly connected to the flow rejection port (7).

4. A water pump body casting cooling device according to claim 3, characterized in that: The top of the liquid storage tank (5) is rotatably connected to an upper cover (6) via a rotating shaft, and the bottom of the liquid storage tank (5) is fixedly connected to a diverter hood (11) via bolts. The bottom of the diverter hood (11) is fixedly passed through the cooling box (1) and extends to the interior of the cooling box (1), and the top of the inner cavity of the diverter hood (11) is fixedly connected to a plurality of groups of nozzles (12) via bolts.

5. A water pump body casting cooling device according to claim 1, characterized in that: One side of the cooling box (1) is rotatably connected to a sealing door (3) via a rotating shaft, and the inner cavity side wall of the sealing door (3) is fixedly connected to a transparent window (4) via bolts.

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