Cooling forming device for casting

Abstract

The cooling forming device comprises a cooling box, a partition plate is fixedly connected to the interior of the cooling box, a through opening is formed in the surface of the partition plate, a water tank is fixedly connected to the bottom of the cooling box, and a refrigeration assembly is fixedly connected to the bottom of the inner wall of the water tank. And a water pump is fixedly connected into the water tank. An operator puts the wear-resistant steel balls above the partition plate, then starts the first motor to rotate to drive the cover to move towards the left side, so that the cover covers the cooling box, and then starts the water pump to convey low-temperature water in the water tank into the cooling box, so that the wear-resistant steel balls are cooled. When water makes contact with the wear-resistant steel balls, part of water is gasified, then an operator starts the semiconductor chilling plate and the fan, the bottom of the semiconductor chilling plate is refrigerated, water vapor is liquefied when encountering cold, then the water vapor drips into the cooling box again, and the device has the advantage of being convenient to use.

Description

Technical Field

[0001] The utility model relates to the technical field of casting, in particular to a cooling molding device used for casting. Background Art

[0002] Castings are very common in the industrial field, and wear-resistant steel balls are one of them. Wear-resistant steel balls, also known as wear-resistant media for grinders, are consumables. Their main purpose is to grind materials to make them finer to meet the use standards. They are mainly used in mines, power plants, cement plants, steel plants, silica sand plants, coal chemical industries and other fields. The annual consumption of steel balls in the world is 30-50 million tons, of which China consumes 3-5 million tons, making it a major consumer of steel balls.

[0003] When the existing cooling and forming device for wear-resistant steel balls cools a large number of wear-resistant steel balls that have just come out of the furnace, the water mist generated by the cooling will condense into water droplets in the air and fall. If it falls into the inside of other devices, it may cause some circuit short circuits, which is not conducive to use. Therefore, it is necessary to design and modify the cooling and forming device used for casting to effectively prevent the phenomenon of poor anti-fog effect. Utility Model Content

[0004] In order to solve the problems raised in the above-mentioned background technology, the purpose of the utility model is to provide a cooling and molding device for casting, which has the advantage of being easy to use and solves the problem that when the existing cooling and molding device of wear-resistant steel balls is cooling a large number of wear-resistant steel balls that have just come out of the furnace, the water mist generated by cooling will condense into water droplets in the air and fall. If it falls into the inside of other devices, it may cause short circuits in some circuits, which is not conducive to use.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a cooling molding device for casting, comprising a cooling box, a partition is fixedly connected inside the cooling box, a through hole is opened on the surface of the partition, a water tank is fixedly connected to the bottom of the cooling box, a refrigeration assembly is fixedly connected to the bottom of the inner wall of the water tank, a water pump is fixedly connected inside the water tank, a water outlet of the water pump is communicated with a water inlet of the cooling box, a valve is communicated with the water outlet of the cooling box, and the water outlet of the valve extends to the inside of the water tank through a pipeline, a driving box is fixedly connected to the front and back of the cooling box, a threaded rod is movably connected inside the driving box, and a driven wheel is fixedly connected to the right side of the threaded rod, a first motor is fixedly connected to the right side of the cooling box, a driving wheel is fixedly connected to the output end of the first motor, the driving wheel and the driven wheel are connected by a synchronous belt transmission, and a movable frame is threadedly connected to the surface of the threaded rod, a cover is fixedly connected to the surface of the movable frame, the cover is movably connected to the cooling box, a semiconductor refrigeration sheet is fixedly connected to the top of the cover, and a fan is fixedly connected to the top of the cover through a bracket.

[0006] As a preferred embodiment of the utility model, a beryllium copper heat conducting rod is fixedly connected to the bottom of the semiconductor refrigeration plate.

[0007] As a preferred embodiment of the utility model, the front and rear sides of the cooling box are movably connected with stirring rods, the front and back sides of the right side of the cooling box are fixedly connected with a second motor, and the output end of the second motor is fixedly connected to the stirring rod.

[0008] As a preferred embodiment of the utility model, a wind bin is fixedly connected to the left side of the cover, and a suction pump is connected to the top of the wind bin.

[0009] As a preferred embodiment of the present invention, protective covers are fixedly connected to the surfaces of the first motor and the second motor.

[0010] As a preferred embodiment of the utility model, a bearing is fixedly connected inside the drive box, and the bearing is fixedly connected to the threaded rod.

[0011] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0012] 1. The utility model adopts that the operator places the wear-resistant steel ball on the top of the partition, and then the operator starts the first motor to rotate and drive the cover to move to the left side, so that the cover covers the top of the cooling box, and then the operator starts the water pump to transport the low-temperature water in the water tank to the cooling box, thereby cooling the wear-resistant steel ball. When the water contacts the wear-resistant steel ball, part of the water vaporizes, and then the operator starts the semiconductor refrigeration plate and the fan to refrigerate the bottom of the semiconductor refrigeration plate, and the water vapor is cooled and liquefied, and then drips into the cooling box again. The device has the advantage of being easy to use.

[0013] 2. The utility model can increase the contact area between water vapor and semiconductor refrigeration plate by setting the beryllium copper heat conducting rod, so that water vapor meets the low-temperature semiconductor refrigeration plate and liquefies from water droplets, and then drips into the cooling box. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the structure of the utility model;

[0015] Figure 2 This is a front cross-sectional schematic diagram of the cooling box structure of the utility model;

[0016] Figure 3 For this utility model Figure 1 A schematic diagram of the structure enlargement in the middle;

[0017] Figure 4 For this utility model Figure 2 Enlarged schematic diagram of the structure at point B in the middle.

[0018] In the figure: 1. cooling box; 2. partition; 3. water tank; 4. refrigeration component; 5. water pump; 6. drive box; 7. movable frame; 8. cover; 9. driven wheel; 10. first motor; 11. driving wheel; 12. second motor; 13. stirring rod; 14. semiconductor cooling plate; 15. fan; 16. beryllium copper heat conducting rod; 17. wind chamber; 18. suction pump. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] like Figures 1 to 4 As shown, a cooling molding device for casting includes a cooling box 1, a partition 2 is fixedly connected to the interior of the cooling box 1, a through hole is opened on the surface of the partition 2, a water tank 3 is fixedly connected to the bottom of the cooling box 1, a refrigeration component 4 is fixedly connected to the bottom of the inner wall of the water tank 3, a water pump 5 is fixedly connected to the interior of the water tank 3, the water outlet of the water pump 5 is connected to the water inlet of the cooling box 1, the water outlet of the cooling box 1 is connected to a valve, and the water outlet of the valve extends to the interior of the water tank 3 through a pipeline, and the front and back of the cooling box 1 are fixedly connected to a driving box 6, and the driving box 6 is fixedly connected to the front and back of the cooling box 1. A threaded rod is movably connected inside the box 6, and a driven wheel 9 is fixedly connected to the right side of the threaded rod, a first motor 10 is fixedly connected to the right side of the cooling box 1, a driving wheel 11 is fixedly connected to the output end of the first motor 10, the driving wheel 11 and the driven wheel 9 are connected through a synchronous belt transmission, and a movable frame 7 is threadedly connected to the surface of the threaded rod, a cover 8 is fixedly connected to the surface of the movable frame 7, the cover 8 is movably connected to the cooling box 1, a semiconductor refrigeration sheet 14 is fixedly connected to the top of the cover 8, and a fan 15 is fixedly connected to the top of the cover 8 through a bracket.

[0021] refer to Figure 2 A beryllium copper heat conducting rod 16 is fixedly connected to the bottom of the semiconductor cooling plate 14 .

[0022] As a technical optimization solution of the utility model, the beryllium copper heat conducting rod 16 is provided to increase the contact area between the water vapor and the semiconductor refrigeration plate 14, so that the water vapor meets the low-temperature semiconductor refrigeration plate 14 and liquefies into water droplets, and then drips into the cooling box 1.

[0023] refer to Figure 2 and Figure 4The front and rear sides of the cooling box 1 are movably connected with a stirring rod 13, the front and back sides of the right side of the cooling box 1 are fixedly connected with a second motor 12, and the output end of the second motor 12 is fixedly connected to the stirring rod 13.

[0024] As a technical optimization scheme of the utility model, the water in the cooling box 1 can be stirred by setting the second motor 12 and the stirring rod 13, so that the water temperature of each part in the cooling box 1 is more uniform, thereby improving the cooling effect of the device on the wear-resistant steel balls.

[0025] refer to Figure 1 and Figure 2 The left side of the cover 8 is fixedly connected with a wind bin 17, and the top of the wind bin 17 is connected with an air suction pump 18.

[0026] As a technical optimization solution of the utility model, through the setting of the hood 8 and the suction pump 18, the operator can start the suction pump 18 to suck part of the water mist escaping from the hood 8 into the wind bin 17, and then discharge it to the outside of the workshop.

[0027] refer to Figure 1 and Figure 2 , protective covers are fixedly connected to the surfaces of the first motor 10 and the second motor 12.

[0028] As a technical optimization solution of the present invention, the provision of a protective cover can protect the first motor 10 and the second motor 12 .

[0029] refer to Figures 1 to 3 A bearing is fixedly connected inside the driving box 6, and the bearing is fixedly connected to the threaded rod.

[0030] As a technical optimization solution of the present invention, the friction between the drive box 6 and the threaded rod can be reduced by setting the bearing, thereby facilitating the rotation of the threaded rod.

[0031] The working principle and use process of the utility model are as follows: when in use, the operator places the wear-resistant steel ball on the top of the partition 2, and then the operator starts the first motor 10 to rotate and drive the driving wheel 11 to rotate, thereby driving the driven wheel 9 to rotate, so that the threaded rod rotates, and then drives the movable frame 7 to move to the left, and then drives the cover 8 to move to the left, so that the cover 8 covers the top of the cooling box 1, and then the operator starts the water pump 5 to transport the low-temperature water in the water tank 3 to the cooling box 1, and then cools the wear-resistant steel ball. When the water contacts the wear-resistant steel ball, part of the water vaporizes, and then the operator starts the semiconductor refrigeration plate 14 and the fan 15 to refrigerate the bottom of the semiconductor refrigeration plate 14, and the water vapor is liquefied when cooled, and then drips into the cooling box 1 again. Part of the water mist that escapes the cover 8 is transported to the outside of the workshop through the suction pump 18, thereby preventing the water mist from damaging the electrical appliances in the workshop.

[0032] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0033] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A cooling molding device for casting, comprising a cooling box (1), characterized in that: The interior of the cooling box (1) is fixedly connected to a partition (2), a through opening is provided on the surface of the partition (2), the bottom of the cooling box (1) is fixedly connected to a water tank (3), the bottom of the inner wall of the water tank (3) is fixedly connected to a refrigeration assembly (4), the interior of the water tank (3) is fixedly connected to a water pump (5), the water outlet of the water pump (5) is connected to the water inlet of the cooling box (1), the water outlet of the cooling box (1) is connected to a valve, and the water outlet of the valve extends to the interior of the water tank (3) through a pipeline, the front and back of the cooling box (1) are fixedly connected to a drive box (6), and the interior of the drive box (6) is movably connected to A threaded rod, and a driven wheel (9) is fixedly connected to the right side of the threaded rod, a first motor (10) is fixedly connected to the right side of the cooling box (1), an output end of the first motor (10) is fixedly connected to a driving wheel (11), the driving wheel (11) and the driven wheel (9) are connected via a synchronous belt transmission, and a movable frame (7) is threadedly connected to the surface of the threaded rod, a cover (8) is fixedly connected to the surface of the movable frame (7), the cover (8) is movably connected to the cooling box (1), a semiconductor cooling sheet (14) is fixedly connected to the top of the cover (8), and a fan (15) is fixedly connected to the top of the cover (8) via a bracket.

2. A cooling molding device for casting according to claim 1, characterized in that: A beryllium copper heat conducting rod (16) is fixedly connected to the bottom of the semiconductor refrigeration sheet (14).

3. A cooling molding device for casting according to claim 1, characterized in that: The front and rear sides of the cooling box (1) are movably connected to a stirring rod (13), the front and rear sides of the right side of the cooling box (1) are fixedly connected to a second motor (12), and the output end of the second motor (12) is fixedly connected to the stirring rod (13).

4. A cooling molding device for casting according to claim 1, characterized in that: The left side of the cover (8) is fixedly connected to a wind bin (17), and the top of the wind bin (17) is connected to an air suction pump (18).

5. A cooling molding device for casting according to claim 3, characterized in that: Protective covers are fixedly connected to the surfaces of the first motor (10) and the second motor (12).

6. A cooling molding device for casting according to claim 1, characterized in that: A bearing is fixedly connected inside the drive box (6), and the bearing is fixedly connected to the threaded rod.

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