Automobile sleeve casting mold

Abstract

The utility model discloses an automobile sleeve casting mold, and particularly relates to the field of casting molds, the automobile sleeve casting mold comprises a base, an air cylinder I is fixedly arranged on the top surface of the base, and the telescopic end of the air cylinder I is fixedly connected with a lower mold; an upper die is arranged at the top of the lower die, a second air cylinder is fixedly arranged on the top face of the upper die, a first water tank and a second water tank are arranged on the top face of the base respectively, condensation pipes are installed on the surfaces of the upper die and the lower die respectively, a water outlet of the second water tank is connected with a water-cooled cooler, and a water outlet of the water-cooled cooler is connected with a conveying pipe. And heat conducting fins are arranged outside the conveying pipe. The condensing pipes are mounted on the surfaces of the upper die and the lower die, water flow takes away the temperature of the upper die and the lower die when passing through the condensing pipes, so that the cooling effect is achieved, the cooled water can be cooled through the water-cooled cooler, and meanwhile, the cooling effect is further achieved through the heat conducting fins on the conveying pipes; and therefore, the effect of circularly cooling the upper mold and the lower mold is ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of casting moulds, in particular to a casting mould for automobile casing parts. Background Art

[0002] During the casting process of automobile casing parts, in order to ensure the quality of the cast products, cooling treatment is required. The common cooling method is to cool the mold.

[0003] The existing authorized patent is a high-precision automotive parts casting mold, with patent number CN202320835144.3, which includes a casting platform, a first casting mold, a second casting mold, a pushing support component, a precision positioning component and a cooling component. The first casting mold is arranged on the top of the casting platform.

[0004] In the above-mentioned utility model, when the first casting mold and the second casting mold are engaged with each other, the positioning tube and the positioning column are plugged and engaged with each other, so as to achieve an auxiliary high-precision engagement effect, and the casting precision is relatively high. Heat exchange cavities are provided in the first casting mold and the second casting mold. The water source in the water storage tank can enter the heat exchange cavity by a micro pump in conjunction with a diversion hose to achieve a heat exchange and cooling effect. The reflux hose then redirects the water source after heat exchange to the water storage tank to achieve a rapid cooling and cooling effect, so that the device can achieve stable mold adaptation, high casting accuracy, good casting cooling capacity, and high production efficiency.

[0005] Although the above patent can cool the mold, the water temperature will increase after repeated cooling. Therefore, when the already heated water is used for cooling again, the cooling effect will be affected.

[0006] Therefore, we make improvements to this and propose a casting mold for automobile sleeve parts. Utility Model Content

[0007] In order to solve the above technical problems, the utility model provides the following technical solutions:

[0008] The utility model discloses a casting mold for automobile sleeve parts, comprising a base, a cylinder 1 is fixedly arranged on the top surface of the base, and a lower mold is fixedly connected to the telescopic end of the cylinder 1; an upper mold is arranged on the top of the lower mold, a cylinder 2 is fixedly arranged on the top surface of the upper mold, and the fixed end of the cylinder 2 is installed on a top plate, and a support frame is symmetrically fixedly arranged between the bottom surface of the top plate and the base;

[0009] Water tank one and water tank two are respectively arranged on the top surface of the base and on both sides of the support frame, and condensers are respectively installed on the surfaces of the upper mold and the lower mold, the water inlet end of the condenser is connected to the water inlet pipe, and the mouth of the water inlet pipe is located in water tank one, and the water outlet end of the condenser is connected to the water outlet pipe, and the mouth of the water outlet pipe is located in water tank two; the water outlet of water tank two is connected to a water-cooled cooler, the water outlet of the water-cooled cooler is connected to a delivery pipe, the outside of the delivery pipe is provided with heat-conducting fins, and one end of the delivery pipe is connected to water tank one.

[0010] As a preferred technical solution of the utility model, a through groove is provided inside the base, and mounting grooves are respectively provided on both sides of the top surface of the base, and the through groove is connected to the mounting grooves.

[0011] As a preferred technical solution of the utility model, a mounting frame is installed in the through groove, the delivery pipe passes through the mounting frame, and the pipe openings at both ends of the delivery pipe respectively pass through the two mounting grooves.

[0012] As a preferred technical solution of the utility model, the heat-conducting fins are installed between the surface of the conveying pipe and the inner wall of the installation frame.

[0013] As an optimal technical solution of the utility model, the water inlet and water outlet of the water-cooled cooler are connected to telescopic hoses, one end of the telescopic hose connected to the water inlet is connected to the water inlet pipe, and one end of the telescopic hose connected to the water outlet is connected to the water outlet pipe.

[0014] As a preferred technical solution of the utility model, the water tank one and the water tank two are respectively provided with a water inlet end and a water outlet end; the condenser tube is wrapped and installed on the surface of the upper mold and the lower mold.

[0015] The beneficial effects of the utility model are:

[0016] In the utility model, condensing tubes are installed on the surfaces of the upper mold and the lower mold, so that the temperature of the upper mold and the lower mold is taken away when water flows through the condensing tubes, thereby achieving a cooling effect. The cooled water can be cooled by a water-cooled cooler, and at the same time, a further cooling effect is achieved through the heat-conducting fins on the conveying pipe, thereby ensuring a circulating cooling effect on the upper mold and the lower mold. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0018] Figure 1 This is a schematic diagram of the structure of a casting mold for an automobile casing part of the utility model. Figure 1 ;

[0019] Figure 2 This is a schematic diagram of the structure of a casting mold for an automobile casing part of the utility model. Figure 2 ;

[0020] Figure 3 This is a schematic diagram of the structure of a casting mold for an automobile casing part of the utility model. Figure 3 .

[0021] In the figure: 1. base; 2. top plate; 3. support frame; 4. cylinder one; 5. cylinder two; 6. lower mold; 7. upper mold; 8. mounting groove; 9. through groove; 10. condenser; 11. telescopic hose; 12. water outlet pipe; 13. water inlet pipe; 14. delivery pipe; 15. mounting frame; 16. heat transfer fins; 17. water tank one; 18. water tank two; 19. water-cooled cooler. DETAILED DESCRIPTION

[0022] The preferred embodiments of the present invention are described below in conjunction with the accompanying drawings. It should be understood that the preferred embodiments described herein are only used to illustrate and explain the present invention, and are not used to limit the present invention.

[0023] Example: Figures 1 to 3 As shown, the utility model is a casting mold for automobile sleeve parts, including a base 1, a cylinder 4 is fixedly arranged on the top surface of the base 1, and the telescopic end of the cylinder 4 is fixedly connected to the lower mold 6; an upper mold 7 is arranged on the top of the lower mold 6, and a cylinder 2 5 is fixedly arranged on the top surface of the upper mold 7, and the fixed end of the cylinder 2 5 is installed on the top plate 2, and a support frame 3 is symmetrically fixedly arranged between the bottom surface of the top plate 2 and the base 1; the lower mold 6 and the upper mold 7 can be driven to move respectively by the cylinder 1 4 and the cylinder 2 5, so as to cast the automobile sleeve parts, and the detailed casting method thereof is the prior art and will not be described in detail here, and the support frame 3 supports the top plate 2.

[0024] A water tank 17 and a water tank 2 18 are respectively arranged on the top surface of the base 1 and on both sides of the support frame 3. Condensers 10 are respectively installed on the surfaces of the upper mold 7 and the lower mold 6. The water inlet end of the condenser 10 is connected to the water inlet pipe 13, and the pipe mouth of the water inlet pipe 13 is located in the water tank 17. The water outlet end of the condenser 10 is connected to the water outlet pipe 12, and the pipe mouth of the water outlet pipe 12 is located in the water tank 2 18. An existing water pump (not shown in the figure) is arranged at the water outlet pipe 12. Under the action of the water pump, the cooling water in the water tank 17 can enter the water inlet pipe 13, and pass through the telescopic hose 11 from the water inlet pipe 13, and then pass through the condenser 10 to cool the upper mold 7 and the lower mold 6. The water passing through the condenser 10 will return to the water tank 2 18. The condenser 10, the telescopic hose 11, the water inlet pipe 13 and the water outlet pipe 12 are all made of high temperature resistant materials to ensure their service life.

[0025] The water outlet of the water tank 18 is connected to a water-cooled cooler 19, the model of the water-cooled cooler 19 is OR-1200, the water outlet of the water-cooled cooler 19 is connected to a delivery pipe 14, the outside of the delivery pipe 14 is provided with a heat-conducting fin 16, and one end of the delivery pipe 14 is connected to the water tank 17. The heat-conducting fin 16 can reduce the surface temperature of the delivery pipe 14. Under the action of the water-cooled cooler 19, the water in the water tank 18 can be cooled and then transported to the delivery pipe 14. The water tank 17 is also provided with an existing water pump (not shown in the figure), which is connected to the pipe mouth of the delivery pipe 14. Under the action of the water pump, the water is transported to the water tank 17, so as to facilitate recycling and cooling.

[0026] A through slot 9 is provided inside the base 1, and mounting slots 8 are provided on both sides of the top surface of the base 1, and the through slot 9 is connected with the mounting slot 8. A mounting frame 15 is installed in the through slot 9, and the delivery pipe 14 passes through the mounting frame 15, and the two ends of the delivery pipe 14 pass through the two mounting slots 8 respectively. The through slot 9 is used to install the mounting frame 15, and the size of the mounting frame 15 is larger than the size of the delivery pipe 14.

[0027] The heat conducting fins 16 are installed between the surface of the delivery pipe 14 and the inner wall of the installation frame 15. The heat conducting fins 16 can prevent the water temperature after the water cooling treatment from being not low enough, thereby further reducing the water temperature.

[0028] The water inlet and the water outlet of the water-cooled cooler 19 are both connected with a telescopic hose 11, one end of the telescopic hose 11 connected to the water inlet is connected to the water inlet pipe 13, and one end of the telescopic hose 11 connected to the water outlet is connected to the water outlet pipe 12. The arrangement of the telescopic hose 11 facilitates the condenser 10 to move normally with the upper mold 7 and the lower mold 6.

[0029] Water tank 1 17 and water tank 2 18 are respectively provided with a water inlet and a water outlet, and the setting of the water inlet and the water outlet facilitates the filling or cleaning of water tank 1 17 and water tank 2 18; the condenser 10 is wrapped and installed on the surface of the upper mold 7 and the lower mold 6 to improve the cooling effect.

[0030] During operation, by installing a condenser 10 on the surface of the upper mold 7 and the lower mold 6, the water flows through the condenser 10 to take away the temperature of the upper mold 7 and the lower mold 6, thereby achieving a cooling effect, and the cooled water can be cooled by a water-cooled cooler 19, and at the same time, the heat-conducting fins 16 on the delivery pipe 14 have a further cooling effect, thereby ensuring the circulation cooling effect of the upper mold 7 and the lower mold 6.

[0031] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A casting mold for an automobile casing, comprising a base (1), characterized in that: A cylinder 1 (4) is fixedly arranged on the top surface of the base (1), and the telescopic end of the cylinder 1 (4) is fixedly connected to a lower mold (6); an upper mold (7) is arranged on the top of the lower mold (6), and a cylinder 2 (5) is fixedly arranged on the top surface of the upper mold (7), and the fixed end of the cylinder 2 (5) is installed on the top plate (2); a support frame (3) is symmetrically fixedly arranged between the bottom surface of the top plate (2) and the base (1); A water tank 1 (17) and a water tank 2 (18) are respectively arranged on the top surface of the base (1) and on both sides of the support frame (3); a condenser (10) is respectively installed on the surface of the upper mold (7) and the lower mold (6); the water inlet end of the condenser (10) is connected to a water inlet pipe (13), and the pipe mouth of the water inlet pipe (13) is located in the water tank 1 (17); the water outlet end of the condenser (10) is connected to a water outlet pipe (12), and the pipe mouth of the water outlet pipe (12) is located in the water tank 2 (18); the water outlet of the water tank 2 (18) is connected to a water-cooled cooler (19), and the water outlet of the water-cooled cooler is connected to a delivery pipe (14), the outside of the delivery pipe (14) is provided with a heat-conducting fin (16), and one end of the delivery pipe (14) is connected to the water tank 1 (17).

2. The automotive casing casting mold according to claim 1, characterized in that: A through groove (9) is provided inside the base (1), and mounting grooves (8) are provided on both sides of the top surface of the base (1), and the through groove (9) is communicated with the mounting grooves (8).

3. The automotive casing casting mold according to claim 2, characterized in that: A mounting frame (15) is installed in the through groove (9), the delivery pipe (14) passes through the mounting frame (15), and the two end openings of the delivery pipe (14) respectively pass through the two mounting grooves (8).

4. The automotive casing casting mold according to claim 1, characterized in that: The heat-conducting fins (16) are installed between the surface of the delivery pipe (14) and the inner wall of the installation frame (15).

5. The automotive casing casting mold according to claim 1, characterized in that: The water inlet and the water outlet of the water-cooled cooler are both connected to a telescopic hose (11); one end of the telescopic hose (11) connected to the water inlet is connected to a water inlet pipe (13); and one end of the telescopic hose (11) connected to the water outlet is connected to a water outlet pipe (12).

6. The automotive casing casting mold according to claim 1, characterized in that: The water tank one (17) and the water tank two (18) are respectively provided with a water inlet and a water outlet; the condenser pipe (10) is wrapped and installed on the surface of the upper mold (7) and the lower mold (6).

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