Heat dissipation structure for casting part machining

Abstract

The utility model discloses a heat dissipation structure for casting machining, and particularly relates to the technical field of heat dissipation structures, the heat dissipation structure comprises a bottom plate, a cooling water tank is arranged at the top of the bottom plate, a through hole is formed in the top of the cooling water tank, a pump machine is arranged on one side of the cooling water tank, and a connecting pipe is arranged at the input end of the pump machine; and one end of the connecting pipe penetrates through the box body and extends into the box body, a heat dissipation mechanism is arranged in the cooling water tank, and a cleaning mechanism is arranged at the top of the cooling water tank. According to the utility model, the heat dissipation mechanism is arranged, so that the parts are not directly put into water for heat dissipation when the parts are cooled and dissipated through the device; instead, a spray head arranged in the heat dissipation mechanism can be used for spraying on the surface of the part before the part enters the water to realize pre-cooling and heat dissipation, and then the part enters the water for cooling and heat dissipation, so that the phenomena of deformation and surface cracks of the part in the cooling and heat dissipation process can be effectively avoided through the cooling and heat dissipation mode.

Description

Technical Field

[0001] This utility model relates to the field of heat dissipation structure technology, and more specifically, to a heat dissipation structure for casting processing. Background Technology

[0002] Casting is a metal hot working process in which liquid metal is poured into a casting cavity that conforms to the shape of the part, and after it cools and solidifies, a part or blank is obtained. In order to avoid thermal stress, improve the mechanical properties of the part and stabilize the casting dimensions of the part, the parts made by casting are usually cooled after casting.

[0003] When cooling parts, the common method is to directly immerse the parts in water. While this method can achieve the desired cooling effect, the parts are suddenly cooled instead of gradually cooling down. This can easily lead to deformation and cracks on the surface of the parts. Utility Model Content

[0004] In order to overcome the above-mentioned defects of the prior art, the present invention provides a heat dissipation structure for casting processing. By reasonably setting the heat dissipation mechanism, the parts can be pre-cooled by spraying water before being immersed in water to avoid deformation and cracks caused by sudden cooling, thereby solving the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a heat dissipation structure for casting processing, including a base plate, a cooling water tank at the top of the base plate, a through hole at the top of the cooling water tank, a pump at one side of the cooling water tank, a connecting pipe at the input end of the pump, one end of the connecting pipe penetrating the tank body and extending into the tank body, a heat dissipation mechanism inside the cooling water tank, and a cleaning mechanism at the top of the cooling water tank.

[0006] In a preferred embodiment, the heat dissipation mechanism includes a water supply pipe, the outer wall of which has a plurality of mounting through holes, each of which has a nozzle, and parts are arranged between the nozzles.

[0007] In a preferred embodiment, the bottom of the part is symmetrically provided with a placement plate, and each of the two placement plates has a second through hole. The top of the two placement plates is provided with a fixing plate, and the top of the fixing plate has a third through hole.

[0008] In a preferred embodiment, a connecting plate is provided on the top of the fixing plate, and hydraulic rods are provided symmetrically on the bottom of the connecting plate, with the bottoms of both hydraulic rods connected to the top of the base plate.

[0009] In a preferred embodiment, the cleaning mechanism includes a baffle, an electric telescopic rod is symmetrically arranged on one side of the baffle, a mounting plate is arranged on one side of the electric telescopic rod, a mounting groove is opened on one side of the mounting plate, and a cleaning roller is arranged inside the mounting groove.

[0010] In a preferred embodiment, the pump output pipe is provided with a flexible hose, one end of which passes through the tank and the water supply pipe in sequence and extends into the water supply pipe. An inlet pipe is provided on one side of the tank, one end of which passes through the tank and extends into the tank.

[0011] The technical effects and advantages of this utility model are as follows:

[0012] By setting up a heat dissipation mechanism, the cooling of parts is no longer achieved by directly immersing them in water. Instead, the nozzles inside the heat dissipation mechanism spray the surface of the parts before they are submerged in water to achieve pre-cooling. This cooling method effectively prevents deformation and surface cracks from occurring during the cooling process.

[0013] By adding a cleaning mechanism to the top of the cooling water tank, the parts that have completed heat dissipation through the heat dissipation mechanism can be removed from the cooling water tank by wiping away any residual moisture on both sides of the parts. This reduces the number of steps required for the operator and thus reduces the workload of the operator. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the overall structure of this utility model.

[0015] Figure 2 This is a cross-sectional structural diagram of the present invention.

[0016] Figure 3 This is a three-dimensional schematic diagram of the connection between the placement plate and the fixing plate of this utility model.

[0017] Figure 4 For the present utility model Figure 2 Enlarged structural diagram at point A in the middle.

[0018] The attached diagram is labeled as follows: 1. Base plate; 2. Cooling water tank; 3. Pump; 4. Connecting pipe; 5. Water supply pipe; 6. Nozzle; 7. Parts; 8. Placement plate; 9. Fixing plate; 10. Connecting plate; 11. Hydraulic rod; 12. Baffle; 13. Electric telescopic rod; 14. Mounting plate; 15. Cleaning roller; 16. Hose; 17. Input pipe. Detailed Implementation

[0019] The technical solutions of the present utility model 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 utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0020] As attached Figure 1-4 The diagram shows a heat dissipation structure for casting processing, including a base plate 1, a cooling water tank 2 on the top of the base plate 1, a through hole on the top of the cooling water tank 2 to allow the part 7 to be smoothly placed into the cooling water tank 2 from the top of the cooling water tank 2, a pump 3 on one side of the cooling water tank 2, a connecting pipe 4 at the input end of the pump 3, one end of the connecting pipe 4 passing through the tank body and extending into the tank body, and water in the cooling water tank 2 being discharged from the cooling water tank 2 through the connecting pipe 4 at the input end of the pump 3, a heat dissipation mechanism inside the cooling water tank 2, and a cleaning mechanism on the top of the cooling water tank 2.

[0021] As attached Figure 1 , 2As shown in Figures 3 and 4, the heat dissipation mechanism includes a water supply pipe 5, which is annular and partially connected to the inner wall of the cooling water tank 2. Several mounting holes are provided on the outer wall of the water supply pipe 5, and nozzles 6 are installed inside each of these holes. These mounting holes provide positions for the nozzles 6. A component 7 is positioned between the nozzles 6. A placement plate 8 is symmetrically positioned at the bottom of each component 7. Two placement plates 8 each have a second through hole. A fixing plate 9 is commonly positioned on the top of both placement plates 8. The top of the fixing plate 9 has a third through hole, allowing it to form a placement frame with the placement plates 8. The component 7 is placed on this placement frame. A connecting plate 10 is positioned on the top of the fixing plate 9. Hydraulic rods 11 are symmetrically arranged at the bottom of the base plate 10. The hydraulic rods 11 are indirectly connected to the fixed plate 9 through the connecting plate 10. During operation, the hydraulic rods 11 can drive the fixed plate 9 and the placement plate 8 and parts 7 located at the bottom of the fixed plate 9 to move through the connecting plate 10. The bottom of both hydraulic rods 11 is connected to the top of the base plate 1. The cleaning mechanism includes a baffle 12. An electric telescopic rod 13 is symmetrically arranged on one side of the baffle 12. The addition of the baffle 12 provides a position for placing the electric telescopic rod 13. A mounting plate 14 is arranged on one side of the electric telescopic rod 13. A mounting groove is opened on one side of the mounting plate 14. A cleaning roller 15 is arranged inside the mounting groove. The addition of the electric telescopic rod 13 makes it easy to move the mounting plate 14.

[0022] As attached Figure 1 , 2 As shown, the pump 3 output pipe is equipped with a flexible hose 16. One end of the flexible hose 16 passes through the housing and the water supply pipe 5 and extends into the water supply pipe 5. Water from the cooling water tank 2 of the pump 3 is introduced into the water supply pipe 5 through the flexible hose 16 and sprayed out by the nozzle 6. An inlet pipe 17 is provided on one side of the housing. One end of the inlet pipe 17 passes through the housing and extends into the housing. Water is added to the cooling water tank 2 through the inlet pipe 17.

[0023] The working principle of this utility model is as follows: When using this device to dissipate heat and cool down part 7, part 7 is first inserted through the third through hole at the top of the fixing plate 9 and placed between the two placement plates 8. After placement, the pump 3 is started to introduce water in the cooling tank into the water supply pipe 5 through the hose 16 and then sprayed out through the nozzle 6. After the water is sprayed out through the nozzle 6, the hydraulic rod 11 is started to drive the connecting plate 10 and the fixing plate 9 to move downward into the cooling water tank 2. After part 7 enters the cooling water tank 2 through the movement of the fixing plate 9, it is sprayed out through the nozzle 6. The water is pre-cooled and then falls into the bottom of the cooling water tank 2 for comprehensive cooling. After the part 7 has completed cooling, the pump 3 is turned off, and the hydraulic rod 11 is used again to move the connecting and fixing plate 9 upward. When the fixing plate 9 is moved out of the cooling water tank 2, the electric telescopic rod 13 is activated to move the mounting plate 14 toward the part 7 so that the cleaning roller 15 inside the mounting plate 14 contacts the part 7 and wipes the water on the surface of the part 7. After the part 7 is lifted to the appropriate position, the wiping is completed. At this time, the part 7 can be taken out from the placement plate 8.

[0024] Finally, the following points should be noted: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installation", "connection", and "linkage" should be interpreted broadly, and can be mechanical or electrical connections, or internal connections between two components, or direct connections. "Up", "down", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the described object changes, the relative positional relationship may change.

[0025] Secondly: The accompanying drawings of the embodiments disclosed in this utility model only involve the structures involved in the embodiments disclosed in this utility model. Other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of this 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 within the protection scope of the present utility model.

Claims

1. A heat dissipation structure for processing castings, comprising a base plate (1), characterized in that: A cooling water tank (2) is provided on the top of the base plate (1). A through hole is provided on the top of the cooling water tank (2). A pump (3) is provided on one side of the cooling water tank (2). A connecting pipe (4) is provided at the input end of the pump (3). One end of the connecting pipe (4) passes through the tank body and extends into the tank body. A heat dissipation mechanism is provided inside the cooling water tank (2). A cleaning mechanism is provided on the top of the cooling water tank (2).

2. The heat dissipation structure for casting machining according to claim 1, characterized in that: The heat dissipation mechanism includes a water supply pipe (5), and the outer wall of the water supply pipe (5) is provided with a plurality of mounting through holes. Each of the plurality of mounting through holes is provided with a nozzle (6), and a component (7) is provided between the plurality of nozzles (6).

3. The heat dissipation structure for casting machining according to claim 2, characterized in that: The bottom of the part (7) is symmetrically provided with a placement plate (8), and the two placement plates (8) are provided with a second through hole. The top of the two placement plates (8) is provided with a fixing plate (9), and the top of the fixing plate (9) is provided with a third through hole.

4. The heat dissipation structure for casting machining according to claim 3, characterized in that: The top of the fixed plate (9) is provided with a connecting plate (10), and the bottom of the connecting plate (10) is provided with hydraulic rods (11) symmetrically. The bottom of the two hydraulic rods (11) are connected to the top of the base plate (1).

5. The heat dissipation structure for casting machining according to claim 1, characterized in that: The cleaning mechanism includes a baffle (12), an electric telescopic rod (13) is symmetrically arranged on one side of the baffle (12), an installation plate (14) is arranged on one side of the electric telescopic rod (13), an installation groove is opened on one side of the installation plate (14), and a cleaning roller (15) is arranged inside the installation groove.

6. The heat dissipation structure for casting machining according to claim 1, characterized in that: The pump (3) output pipe is provided with a flexible hose (16), one end of which passes through the box and the water supply pipe (5) and extends into the water supply pipe (5). An input pipe (17) is provided on one side of the box, one end of which passes through the box and extends into the box.

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