Rapid forming and casting device for iron pot machining

Abstract

The utility model discloses a rapid forming casting device for iron pot processing, which comprises a workbench provided with an installation cavity and a forming die installed on the workbench, the forming die is composed of a bottom die and a top die which are detachable, heat dissipation cavities are arranged in the bottom die and the top die, a cooling box is arranged in the installation cavity, a refrigerating device is arranged in the cooling box, and the cooling box is connected with the workbench. A water pump is arranged on the side wall of the workbench, the water pumping end of the water pump is provided with a water pumping pipe penetrating into the mounting cavity and communicating with the cooling box, the water outlet end of the water pump is provided with a water outlet pipe, and the water outlet pipe is provided with two water inlet pipes communicating with the heat dissipation cavities in the bottom die and the top die correspondingly. The side walls of the ends, away from the water inlet pipe, of the bottom die and the top die are each provided with a first water drainage pipe communicated with the heat dissipation cavity, and the side wall of the end, away from the water pumping pipe, of the cooling box is provided with a second water drainage pipe connected with the first water drainage pipes. And the temperature of the cooling liquid in the forming mold cannot rise due to long-time use of the casting device.

Description

TECHNICAL FIELD

[0001] The utility model relates to a casting device, especially to a quick forming casting device for iron kettle processing. BACKGROUND

[0002] Casting (also called casting) refers to the process of pouring metal, alloy or other materials into a specific mold after heating to liquid state, and solidifying into the required shape and size after cooling. Similarly, in order to facilitate the processing of cast iron kettles, when producing cast iron kettles, the molten iron is introduced into the mold through the pouring system (such as pouring bucket, pouring car), and the iron melt in the mold solidifies as the temperature drops, finally forming the shape of the cast iron kettle. Then the cast iron kettle is taken out of the mold, and the molding process of the cast iron kettle is completed.

[0003] In the existing technology, in order to accelerate the solidification speed of the iron melt in the mold, a heat dissipation pipeline or a heat dissipation cavity is arranged in the mold, then cooling liquid is injected into the heat dissipation pipeline or the heat dissipation cavity, and the cooling liquid flows in the heat dissipation pipeline or the heat dissipation cavity. In this way, the heat dissipation effect of the mold is improved, thereby improving the solidification speed of the iron melt in the mold. However, as the mold is continuously used, the temperature of the cooling liquid will also rise, which will reduce the heat dissipation effect of the cooling liquid, thereby reducing the heat dissipation effect of the mold, and further slowing down the solidification speed of the iron melt in the mold. SUMMARY

[0004] The technical problem to be solved by the utility model is to provide a quick forming casting device for iron kettle processing that can be used continuously.

[0005] The utility model discloses a technical scheme that solves the above technical problem is as follows: A quick forming casting device for iron kettle processing, including work table, be provided with forming mould on the work table, the forming mould is formed by bottom die and top die, the bottom die and top die are detachably connected, the bottom die and top die all are provided with the heat dissipation cavity that supplies cooling liquid flow, install the cavity in the work table, cooling box, install the cooling box in the installation cavity, be provided with refrigeration plant in the cooling box, the refrigeration end of refrigeration plant is located in the cooling box, the heat dissipation end of refrigeration plant is located in the outside of cooling box, and the heat dissipation end of refrigeration plant is worn out the work table, water pump, install the water pump on the lateral wall of work table, the water pump's water pumping end is provided with the water pumping pipe, and the water pumping pipe is inserted into the installation cavity and is communicated with the inside of cooling box, and the water outlet of water pump is provided with the water outlet pipe, be provided with two water inlet pipes that are connected with bottom die and top die respectively on the water outlet pipe, and the water inlet pipe is communicated with the heat dissipation cavity, first drain pipe, the first drain pipe is provided with two, and the first drain pipe is installed on the lateral wall of bottom die and top die away from water inlet pipe one end respectively, and the first drain pipe is communicated with the heat dissipation cavity, second drain pipe, install the second drain pipe on the lateral wall of cooling box away from water pumping pipe one end, and one end of the second drain pipe is communicated with the inside of cooling box, and the other end of the second drain pipe is connected with the first drain pipe.

[0006] The utility model discloses further preferred scheme is as follows: Be provided with filter board in the cooling box, and the filter board is located between water pumping pipe and second drain pipe.

[0007] The utility model discloses further preferred scheme is as follows: The top of cooling box is open setting, be provided with mounting table in the opening of cooling box top, the height of mounting table is lower than the height of cooling box top, and the top of cooling box is provided with the box cover that is matched with the opening, and the box cover is connected through bolt with mounting table.

[0008] The utility model discloses further preferred scheme is as follows: be provided with the liquid filling pipe for filling cooling liquid and the liquid discharge pipe for discharging cooling liquid on the cooling box, and the liquid filling pipe and liquid discharge pipe are worn out work table respectively.

[0009] The utility model discloses further preferred scheme is as follows: be provided with casting mouth on the top of top die.

[0010] The utility model discloses further preferred scheme is as follows: be provided with movable door in the through groove that is communicated with installation cavity on the lateral wall of work table.

[0011] The utility model discloses further preferred scheme is as follows: be provided with the shield for shielding the heat dissipation end of refrigeration plant on the lateral wall of work table, and be provided with heat dissipation hole on the shield.

[0012] The further preferred scheme of the utility model is that the support frame is provided with a guide groove, and a guide block is slidably arranged in the guide groove and connected with the top die.

[0013] The further preferred scheme of the utility model is that the support frame is provided with a guide groove, and a guide block is slidably arranged in the guide groove and connected with the top die.

[0014] The further preferred scheme of the utility model is that the support frame is provided with a guide groove, and a guide block is slidably arranged in the guide groove and connected with the top die.

[0015] Compared with the prior art, the utility model has the advantages that when the casting device causes the temperature of the cooling liquid in the forming die to rise due to long-time use, the low-temperature cooling liquid in the cooling box can be transported into the heat dissipation cavity in the forming die by starting the water pump, and the high-temperature cooling liquid in the heat dissipation cavity is transported into the cooling box from the first drain pipe and the second drain pipe to be cooled by the refrigerating device due to the injection of the low-temperature cooling liquid, so that the temperature of the cooling liquid in the forming die does not rise due to the long-time use of the casting device, thereby ensuring the heat dissipation effect of the die and the solidification speed of the iron melt in the forming die, and further ensuring the production efficiency of the cast iron kettle. BRIEF DESCRIPTION OF DRAWINGS

[0016] The utility model will be further described in detail below in combination with the drawings and preferred embodiments, but those skilled in the art will appreciate that these drawings are only drawn for the purpose of explaining the preferred embodiments and therefore should not be regarded as limiting the scope of the utility model. In addition, unless specifically indicated, the drawings only schematically show the composition or structure of the described objects and can contain exaggerated display, and the drawings are not necessarily drawn to scale.

[0017] Figure 1 It is the front view of the utility model;

[0018] Figure 2 It is the left view of the utility model;

[0019] Figure 3 It is the right view of the utility model;

[0020] Figure 4 It is the rear view of the utility model;

[0021] Figure 5 It is the three-dimensional structure schematic diagram of the front view of the utility model;

[0022] Figure 6 It is the three-dimensional structure schematic diagram of the rear view of the utility model;

[0023] Figure 7 It is a structural schematic diagram of the utility model;

[0024] Figure 8 It is a three-dimensional structural schematic diagram of the cooling box in the utility model;

[0025] Figure 9 It is a three-dimensional structural schematic diagram of the cooling box in the utility model;

[0026] Figure 10 It is a plan view of the internal structure of the cooling box in the utility model.

[0027] In the drawing: 1, workbench; 2, water pump; 3, water outlet pipe; 4, water inlet pipe; 5, guide block; 6, support frame; 7, telescopic device; 8, pouring opening; 9, top die; 10, bottom die; 11, first drain pipe; 12, liquid adding pipe; 13, second drain pipe; 14, movable door; 15, liquid discharge pipe; 16, shield; 161, heat dissipation hole; 17, moving groove; 18, guide groove; 19, mounting cavity; 20, cooling box; 21, refrigeration device; 211, refrigeration end; 212, heat dissipation end; 22, filter plate; 23, water suction pipe; 24, box cover; 25, mounting table. DETAILED DESCRIPTION

[0028] Preferred embodiments of the present application will be described in detail below with reference to the attached drawings. Those skilled in the art will appreciate that the description is merely descriptive, exemplary, and should not be interpreted as limiting the scope of protection of the present application.

[0029] It should be noted that: similar reference numerals represent similar items in the following drawings, therefore, once an item is defined in one drawing, it can not be further defined and explained in the subsequent drawings.

[0030] The embodiment mainly describes the structure of a rapid forming pouring device for iron kettle processing, and is as follows:

[0031] As Figures 1-10As shown, a rapid forming casting device for processing iron kettles includes a worktable 1 with an internal mounting cavity 19 and a forming mold mounted on the worktable 1. The forming mold consists of a bottom mold 10 and a top mold 9. A casting port 8 for adding molten iron is provided on the top of the top mold 9. To facilitate the removal of the formed cast iron kettle from the forming mold, the bottom mold 10 and the top mold 9 are detachably connected. To improve the heat dissipation speed of the forming mold, heat dissipation cavities for coolant flow are provided in both the bottom mold 10 and the top mold 9, thereby accelerating the solidification speed of the cast iron kettle in the forming mold and thus improving the processing speed of the cast iron kettle. A cooling box 20 for storing coolant is provided in the mounting cavity 19, and a refrigeration device 21 for cooling the coolant is provided in the cooling box 20. The refrigeration end 211 of the refrigeration device 21 is located in the cooling box 20, while the heat dissipation end 212 of the refrigeration device 21 is located outside the cooling box 20.

[0032] Meanwhile, to ensure the heat dissipation effect of the refrigeration device 21, the heat dissipation end 212 of the refrigeration device 21 extends out of the workbench 1, and a protective cover 16 is provided on the side wall of the workbench 1 to shield the heat dissipation end 212 of the refrigeration device 21, and heat dissipation holes 161 are provided on the protective cover 16. Finally, a water pump 2 for transporting coolant is provided on the side wall of the workbench 1, and a water pump pipe 23 is provided at the water pump 2's pumping end, and the water pump pipe 23 passes into the mounting cavity 19 and communicates with the interior of the cooling box 20. Then, a water outlet pipe 3 is provided at the water pump 2's outlet end, and two water inlet pipes 4 are provided on the water outlet pipe 3, which are respectively connected to the bottom mold 10 and the top mold 9. At the same time, the water inlet pipes 4 are connected to the heat dissipation cavity. The connection allows the coolant to be drawn from the cooling tank 20 through the pump pipe 23 when the pump is working. The coolant is then transported to the heat dissipation cavities in the top mold 9 and bottom mold 10 through the combined use of the outlet pipe 3 and the inlet pipe 4. In order to transport the coolant in the heat dissipation cavity to the cooling tank 20 for cooling, a first drain pipe 11 connected to the heat dissipation cavity is provided on the side wall of the bottom mold 10 and the top mold 9 away from the inlet pipe 4, and a second drain pipe 13 is provided on the side wall of the cooling tank 20 away from the pump pipe 23. One end of the second drain pipe 13 is connected to the inside of the cooling tank 20, and the other end is connected to the first drain pipe 11.

[0033] In this way, when the temperature of the cooling liquid in the forming mold is increased due to long-time use of the casting device, the low-temperature cooling liquid in the cooling tank 20 can be transported into the heat dissipation cavity in the forming mold by starting the water pump 2, and the high-temperature cooling liquid originally in the heat dissipation cavity can be transported from the first drain pipe 11 and the second drain pipe 13 into the cooling tank 20 to be cooled by the refrigeration device 21, so that the temperature of the cooling liquid in the forming mold does not increase due to long-time use of the casting device, thereby ensuring the heat dissipation effect of the mold and the solidification speed of the molten iron in the forming mold, and further ensuring the production efficiency of the cast iron kettle. In order to reduce the problem of blockage of the heat dissipation cavity, a filter plate 22 is arranged in the cooling tank 20, and the filter plate 22 is located between the water suction pipe 23 and the second drain pipe 13. In this way, when the water pump 2 sucks the cooling liquid in the cooling tank 20, the filter plate 22 filters the cooling liquid.

[0034] Further, in order to facilitate maintenance of the inside of the cooling tank 20, a through slot is formed in the side wall of the workbench 1 and communicates with the mounting cavity 19, and the through slot is provided with a movable door 14. Meanwhile, the top of the cooling tank 20 is provided with an opening, and a tank cover 24 matched with the opening is arranged on the top of the cooling tank 20. In order to facilitate connection of the tank cover 24 and the cooling tank 20, a mounting table 25 for connecting with the tank cover 24 is arranged in the opening on the top of the cooling tank 20. In order to facilitate disassembly and assembly of the tank cover 24, the tank cover 24 and the mounting table 25 are connected by bolts. In order to improve the aesthetic appearance of the cooling tank 20, the height of the mounting table 25 in the opening is lower than the height of the top of the cooling tank 20, so that when the tank cover 24 is connected with the mounting table 25, the protruding effect of the tank cover 24 is reduced. In order to facilitate addition of new cooling liquid into the cooling tank 20, a liquid filling pipe 12 for filling cooling liquid is arranged on the cooling tank 20. In order to facilitate discharge of waste cooling liquid in the cooling tank 20, a liquid discharge pipe 15 for discharging cooling liquid is arranged on the cooling tank 20. The liquid filling pipe 12 and the liquid discharge pipe 15 respectively pass through the workbench 1.

[0035] In order to reduce the difficulty of the staff from the forming mold cast iron kettle, the support frame 6 is arranged on the workbench 1, and the forming mold is located in the support frame 6, then the telescopic device 7 is arranged on the top of the support frame 6, and the telescopic end of the telescopic device 7 is connected with the top die 9, so that when the staff takes out the cast iron kettle from the forming mold, the telescopic device 7 can be started and shortened, so that the top die 9 is separated from the bottom die 10, so that the staff can take out the cast iron kettle from the forming mold, and in order to improve the stability of the top die 9 in the support frame 6, the guide groove 18 is arranged on the support frame 6, and the guide block 5 is arranged in the guide groove 18 and connected with the top die 9, and the top die 9 will move in the support frame 6, so as to facilitate the use of the water inlet pipe 4 and the first drain pipe 11, the water inlet pipe 4 and the first drain pipe 11 connected with the top die 9 are supported by the telescopic pipe body, and in order to facilitate the movement of the water inlet pipe 4 and the first drain pipe 11 connected with the top die 9, the moving groove 17 is arranged on the support frame 6 for the water inlet pipe 4 and the first drain pipe 11 connected with the top die 9.

[0036] In the description of the present application, it should be pointed out that the terms "upper", "lower", "front", "rear", "inner", "outer" and the like indicate the orientation or positional relationship shown in the drawings, or the orientation or positional relationship commonly used when the product of the present application is used, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, therefore cannot be understood as a limitation on the present application.

[0037] The above describes in detail the quick forming and casting device for iron kettle processing provided by the present application, and the principles and implementation modes of the present application are described by applying specific examples, and the above description of the embodiments is only used to help understand the present application and the core idea. It should be pointed out that for ordinary skilled persons in the technical field, without departing from the principles of the present application, the present application can be improved and modified in many ways, and these improvements and modifications also fall within the protection scope of the claims of the present application.

Claims

1. A rapid prototyping casting device for processing iron pots, characterized by: The utility model provides a cooling device for plastic mould, including Workbench, which is provided with a forming die, the forming die is composed of a bottom die and a top die, the bottom die and the top die are detachably connected, the bottom die and the top die are provided with heat dissipation cavities for cooling liquid flow, and the workbench is provided with an installation cavity; A cooling box is installed in the installation cavity, the cooling box is provided with a refrigeration device, the refrigeration end of the refrigeration device is located in the cooling box, the heat dissipation end of the refrigeration device is located outside the cooling box, and the heat dissipation end of the refrigeration device penetrates out of the workbench; A water pump is installed on the side wall of the workbench, the water pump is provided with a water suction pipe, the water suction pipe penetrates into the installation cavity and communicates with the inside of the cooling box, the water outlet of the water pump is provided with a water outlet pipe, two water inlet pipes connected with the bottom die and the top die are arranged on the water outlet pipe, and the water inlet pipes communicate with the heat dissipation cavities; Two first drain pipes are arranged, the first drain pipes are installed on the side walls of the bottom die and the top die away from the water inlet pipes, and the first drain pipes communicate with the heat dissipation cavities; A second drain pipe is installed on the side wall of the cooling box away from the water suction pipe, one end of the second drain pipe communicates with the inside of the cooling box, and the other end of the second drain pipe is connected with the first drain pipe.

2. The rapid prototyping casting device for processing iron kettle according to claim 1, characterized in that: The cooling box is provided with a filter plate between the water suction pipe and the second drain pipe.

3. The rapid prototyping casting device for processing iron kettle according to claim 1, characterized in that: The top of the cooling box is provided with an opening, the installation table is arranged in the opening of the top of the cooling box, the height of the installation table is lower than that of the top of the cooling box, the top of the cooling box is provided with a box cover matched with the opening, and the box cover is connected with the installation table through bolts.

4. The rapid prototyping casting device for processing iron kettle according to claim 1, characterized in that: The cooling box is provided with a liquid filling pipe for filling cooling liquid and a liquid discharge pipe for discharging cooling liquid, and the liquid filling pipe and the liquid discharge pipe penetrate out of the workbench.

5. The rapid prototyping casting device for processing iron kettle according to claim 1, characterized in that: The top of the top die is provided with a casting opening.

6. The rapid prototyping and casting device for processing iron woks according to claim 1, characterized in that: A through groove communicating with the installation cavity is formed in the side wall of the workbench, and a movable door is arranged in the through groove.

7. The rapid prototyping and casting device for processing iron woks according to claim 1, characterized in that: A shield for shielding the heat dissipation end of the refrigeration device is arranged on the side wall of the workbench, and the shield is provided with heat dissipation holes.

8. The rapid prototyping and casting device for processing iron woks according to claim 1, characterized in that: A support frame is arranged on the workbench, the forming die is arranged in the support frame, the top of the support frame is provided with an extension device, the extension end of the extension device is connected with the top die, the water inlet pipe and the first drain pipe connected with the top die are flexible pipe bodies.

9. The rapid prototyping and casting device for processing iron woks according to claim 8, characterized in that: A guide groove is formed in the support frame, a guide block is slidably arranged in the guide groove, and the guide block is connected with the top die.

10. The rapid prototyping and casting apparatus for processing iron woks as claimed in claim 8, wherein: The support frame is provided with a moving groove for the water inlet pipe and the first drain pipe connected with the top die.

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