Novel cooling device for pig casting machine

Abstract

According to the technical scheme, the novel cooling device for the pig casting machine comprises a cooling box, two chains are symmetrically arranged on the cooling box, fixing blocks are installed on the top faces of the two chains, two rotating shafts are arranged between the two fixing blocks in a rotating mode, the top face of the cooling box is connected with a sliding box in a sliding mode, and the sliding box is connected with the cooling box in a sliding mode. And a cooling mechanism is arranged in the sliding box. According to the aluminum ingot cooling device, a single water pipe is adopted for cooling a single aluminum ingot, so that each aluminum ingot can be cooled, and on the other hand, an air cooling mode and a water cooling mode are adopted at the same time, so that the cooling efficiency and effect are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of cooling equipment, in particular to a cooling device for a novel ingot casting machine. Background Art

[0002] Ingot casting is the process of pouring molten metal into a mold, allowing it to solidify, and then taking the ingot out of the mold.

[0003] The Chinese patent with publication number CN202506829U discloses a mold immersion cooling device for an ingot casting machine. In order to achieve the purpose of the utility model, the technical scheme adopted is: a mold immersion cooling device for an ingot casting machine, when the mold is driven by a roller chain to rotate and rise from the tail of the ingot casting machine, it tilts downward into the inner water tank, and the bottom of the mold is immersed in the inner water tank and then moves horizontally. The inner water tank is arranged inside the outer water tank, the inner water tank is higher than the outer water tank, the bottom of the inner water tank is connected to the water inlet pipe, the other end of the water inlet pipe is connected to the main water inlet pipe, and the outlet of the water inlet pipe is provided with a splash-proof cover, and the cooling water overflows from the inner water tank and enters the outer water tank, and large drainage holes are provided at both ends of the outer water tank, and symmetrical drainage holes are provided in the middle of the outer water tank, and the drainage holes are connected to the bottom drainage pipe, and the bottom drainage pipe is connected to the vertical drainage pipe. The significant features and beneficial effects of the utility model are that the aluminum ingot can be cooled quickly and fully, and the product qualification rate is improved.

[0004] However, in the prior art, only one water inlet pipe is provided, resulting in low temperature near the water inlet pipe and high temperature far away from the water inlet pipe in the water tank. The temperature field in the entire water tank is very uneven and the cooling efficiency is not high. Especially when the water inlet flow rate is small, the temperature in some places in the water tank is high and effective cooling cannot be carried out. This needs to be further improved.

[0005] Therefore, based on the above technical problems, it is necessary for technicians in this field to develop a new cooling device for an ingot casting machine. Utility Model Content

[0006] The utility model aims to provide a novel cooling device for an ingot casting machine to solve the problems raised in the above background technology.

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

[0008] A technical solution for a cooling device for a new ingot casting machine includes a cooling box, on which two chains are symmetrically arranged, and the top surfaces of the two chains are respectively installed with fixed blocks, and two rotating shafts are rotatably arranged between the two fixed blocks. The top surface of the cooling box is slidably connected to a sliding box, and a cooling mechanism is arranged inside the sliding box.

[0009] As a preferred technical solution, vertical rods are vertically installed at the four corners of the top surface of the cooling box, fixed rods are horizontally installed at the tops of two adjacent vertical rods, and oil cylinders are vertically installed on the top surfaces of the two fixed rods, and the piston rods of the two oil cylinders are respectively fixed to the sliding box.

[0010] As a preferred technical solution, the cooling mechanism includes a plurality of electric fans, and the plurality of electric fans are installed on the top wall of the cooling box. A plurality of cylinders are vertically installed on the top wall of the cooling box, and the piston rods of the cylinders are provided with cooling components.

[0011] As a preferred technical solution, the cooling assembly includes a connecting block, which is horizontally mounted on the piston rod of the cylinder, and a plurality of connecting pipes are inserted through the connecting block, and the top ends of the plurality of connecting pipes are connected through a water pipe, and a water hose is installed on the top surface of the water pipe, and the water hose passes through the top surface of the cooling box.

[0012] As a preferred technical solution, a motor is horizontally mounted on one side of the fixed block, a gear 1 is mounted on the output shaft of the motor, and gears 2 respectively meshing with the gears 1 are mounted on the two rotating shafts.

[0013] As a preferred technical solution, a drain pipe is installed on one side of the cooling box, and a valve is installed on the drain pipe.

[0014] As a preferred technical solution, vertical rods are vertically installed at the four corners of the bottom surface of the cooling box, and round blocks are installed at the bottom ends of the four vertical rods.

[0015] Compared with the prior art, the beneficial effects of the present invention are as follows: the present invention (1) adopts water cooling. On the one hand, a single water pipe is used to cool a single aluminum ingot, so that each aluminum ingot can be cooled. On the other hand, air cooling and water cooling are used at the same time, which improves the cooling efficiency and effect.

[0016] (2) The two rotating shafts drive the aluminum ingot to roll, ensuring that every position of the aluminum ingot is cooled. Moreover, the entire adjustment process does not require manual participation, reducing the workload of the staff. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a front view of a cooling device for a new ingot casting machine.

[0018] Figure 2 The figure is a front view of the cooling mechanism in a cooling device for a new ingot casting machine.

[0019] Figure 3 This is a front view of the rotating shaft and motor of a cooling device for a new ingot casting machine.

[0020] In the accompanying drawings: 1. cooling box; 2. chain; 3. fixed block; 4. rotating shaft; 5. sliding box; 6. vertical rod; 7. fixed rod; 8. oil cylinder; 9. electric fan; 10. cylinder; 19. connecting block; 20. connecting pipe; 21. water supply hose; 22. motor; 23. gear one; 24. gear two; 25. valve; 26. support rod; 27. round block. DETAILED DESCRIPTION

[0021] The features and exemplary embodiments of various aspects of the present invention will be described in detail below. In order to make the purpose, technical solutions and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments. For those skilled in the art, the present invention can be implemented without the need for some of these specific details. The following description of the embodiments is only intended to provide a better understanding of the present invention by illustrating examples of the present invention.

[0022] like Figure 1-3 As shown, the utility model provides a technical solution of a cooling device for a new ingot casting machine: it includes a cooling box 1, vertical rods 6 are vertically installed at the four corners of the top surface of the cooling box 1, and the shape of the vertical rods 6 is a rectangular parallelepiped. At the same time, fixed rods 7 are horizontally installed at the tops of two adjacent vertical rods 6, and the two fixed rods 7 are perpendicular to each other. Moreover, a U-shape is formed between the two vertical rods 6 and the fixed rods 7. Oil cylinders 8 are vertically installed on the top surfaces of the two fixed rods 7, and the piston rods of the two oil cylinders 8 are arranged downward. Sliding boxes 5 are horizontally installed on the piston rods of the two oil cylinders 8. When the two oil cylinders 8 are started, the two oil cylinders 8 drive the sliding box 5 to move vertically.

[0023] In this embodiment, a chain 2 is provided on the cooling box 1. The number of the chains 2 is two, and the two chains 2 are symmetrically arranged. Fixed blocks 3 are installed on the top surfaces of the two chains 2. Taking one of the chains 2 as an example, the number of the fixed blocks 3 is multiple, and the multiple fixed blocks 3 are arranged along the length direction of the chain 2. At the same time, two rotating shafts 4 are rotatably arranged between the two relative fixed blocks 3. The two rotating shafts 4 are symmetrically arranged, and there is a gap between the two rotating shafts 4. The staff places the aluminum ingot to be cooled between the two rotating shafts 4.

[0024] In this embodiment, taking one of the fixed blocks 3 as an example, a motor 22 is horizontally installed on one side of the fixed block 3, and the output shaft of the motor 22 is arranged toward the rotating shaft 4. A gear 1 23 is installed on the output shaft of the motor 22. At the same time, gear 2 24 respectively meshing with the gear 1 23 are installed on the two rotating shafts 4. When the motor 22 is started, the output shaft of the motor 22 drives the gear 1 23 to rotate, and the gear 1 23 drives the two gear 2 24 to rotate. The two gear 2 24 respectively drive the two rotating shafts 4 to rotate, and the two rotating shafts 4 drive the aluminum ingot to roll, ensuring that cooling is completed at every position of the aluminum ingot. Moreover, the entire adjustment process does not require manual participation, reducing the workload of the staff.

[0025] In this embodiment, a cooling mechanism is provided in the sliding box 5. When the user needs to cool the aluminum ingot, the user starts the cylinder 10, and the cylinder 10 drives the sliding box 5 to move vertically to just above the aluminum rod, and the cooling mechanism completes the cooling work on the aluminum ingot.

[0026] Among them, the cooling mechanism includes a plurality of electric fans 9, which are equidistantly installed on the top wall of the cooling box 1, and the plurality of electric fans 9 are arranged along the length direction of the cooling box 1. At the same time, a plurality of cylinders 10 are vertically installed on the top wall of the cooling box 1, and the plurality of cylinders 10 are also equidistantly arranged and located between two adjacent electric fans 9, and a cooling component is arranged on the piston rod of the cylinder 10.

[0027] Among them, taking one group of cooling components as an example, the cooling component includes a connecting block 19, which is horizontally installed on the piston rod of the cylinder 10. The connecting block 19 is in the shape of a rectangular parallelepiped, and a plurality of connecting pipes 20 are inserted on the connecting block 19. The plurality of connecting pipes 20 are arranged along the length direction of the connecting block 19. The top ends of the plurality of connecting pipes 20 are connected through a water pipe. At the same time, a water hose 21 is installed on the top surface of the water pipe. The water hose passes through the top surface of the cooling box 1. The staff transports water to the water pipe through the water hose 21, and then the water is transported to the cooling box 1 through the water hose 21. The water pipe enters into multiple connecting pipes 20. When the aluminum ingot needs to be cooled, it is only necessary to move the sliding box 5 to a preset position, and then start the electric fan 9 to complete the cooling by air cooling. At the same time, start the cylinder 10, and the connecting pipe 20 moves vertically to the top of the aluminum ingot. Then, water cooling is used. On the one hand, a single water pipe is used to cool a single aluminum ingot, so that each aluminum ingot can be cooled. On the other hand, air cooling and water cooling are used at the same time to improve the cooling efficiency and effect.

[0028] In this embodiment, a drain pipe is installed on one side of the cooling box 1, and a valve 25 is installed on the drain pipe. By opening the valve 25, the user can conveniently discharge the water in the cooling box 1 to the outside, thereby recyclable the water.

[0029] In this embodiment, support rods 26 are vertically installed at the four corners of the bottom surface of the cooling box 1 , and round blocks 27 are installed at the bottom ends of the four support rods 26 . The four support rods 26 have a supporting function for the cooling box 1 .

[0030] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

[0031] In the description of the present invention, it should be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "the other end", "upper", "one side", "top", "inside", "front", "center", "both ends" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0032] In the present utility model, unless otherwise clearly stipulated and limited, the terms such as "installation", "setting", "connection", "fixation" and "screw-on" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integrated connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. Unless otherwise clearly defined, ordinary technicians in this field can understand the specific meanings of the above terms in the utility model according to the specific circumstances.

[0033] According to the embodiments of the present invention as described above, these embodiments do not describe all the details in detail, nor do they limit the present invention to specific embodiments. Obviously, many modifications and changes can be made based on the above description. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the present invention, so that technicians in the relevant technical field can make good use of the present invention and the modified use based on the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A new cooling device for an ingot casting machine, characterized in that: The invention comprises a cooling box (1), wherein two chains (2) are symmetrically arranged on the cooling box (1), the top surfaces of the two chains (2) are both installed with fixed blocks (3), two rotating shafts (4) are rotatably arranged between the two fixed blocks (3), and the top surface of the cooling box (1) is slidably connected to a sliding box (5), and a cooling mechanism is arranged inside the sliding box (5).

2. The cooling device for a new ingot casting machine according to claim 1 is characterized in that: Vertical rods (6) are vertically installed at the four corners of the top surface of the cooling box (1), and fixed rods (7) are horizontally installed at the top ends of two adjacent vertical rods (6). Oil cylinders (8) are vertically installed on the top surfaces of the two fixed rods (7), and the piston rods of the two oil cylinders (8) are respectively fixed to the sliding box (5).

3. The cooling device for a new ingot casting machine according to claim 1 is characterized in that: The cooling mechanism comprises a plurality of electric fans (9), each of which is mounted on the top wall of the cooling box (1). A plurality of cylinders (10) are vertically mounted on the top wall of the cooling box (1), and the piston rods of the cylinders (10) are provided with cooling components.

4. The cooling device for a new ingot casting machine according to claim 3 is characterized in that: The cooling assembly comprises a connecting block (19), wherein the connecting block (19) is horizontally mounted on the piston rod of the cylinder (10), wherein a plurality of connecting pipes (20) are inserted through the connecting block (19), wherein the top ends of the plurality of connecting pipes (20) are connected via a water pipe, wherein a water hose (21) is mounted on the top surface of the water pipe, and wherein the water hose passes through the top surface of the cooling box (1).

5. The cooling device for a new ingot casting machine according to claim 1 is characterized in that: A motor (22) is horizontally mounted on one side of the fixed block (3), a gear 1 (23) is mounted on the output shaft of the motor (22), and gear 2 (24) respectively meshing with the gear 1 (23) is mounted on the two rotating shafts (4).

6. The cooling device for a new ingot casting machine according to claim 1 is characterized in that: A drain pipe is installed on one side of the cooling box (1), and a valve (25) is installed on the drain pipe.

7. The cooling device for a new ingot casting machine according to claim 1 is characterized in that: Support rods (26) are vertically installed at the four corners of the bottom surface of the cooling box (1), and round blocks (27) are installed at the bottom ends of the four support rods (26).

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