Aluminum ingot forming and cooling device of aluminum ingot production line

Abstract

The utility model relates to the field of aluminum ingot forming and cooling devices of aluminum ingot production lines, in particular to an aluminum ingot forming and cooling device of an aluminum ingot production line, which comprises a fixing frame, a double-shaft motor is fixedly mounted on the outer surface of the fixing frame, and two output ends of the double-shaft motor are fixedly connected with first connecting rods; the ends, away from each other, of the two first connecting rods are fixedly connected with first bevel gears, the first connecting rods are driven to rotate through starting of the double-shaft motor, and the first bevel gears are meshed with the corresponding second bevel gears, so that the first connecting rods rotate to drive the corresponding two-way screws to rotate. And the two corresponding connecting blocks drive the corresponding extrusion rollers to horizontally move oppositely or reversely along the sliding grooves, the tightness degree of the transmission belt is adjusted through supporting of the extrusion rollers on the transmission belt, and then the effect that the tightness degree of the transmission belt can be adjusted through the extrusion rollers is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of aluminum ingot forming cooling devices for aluminum ingot production lines, in particular to an aluminum ingot forming cooling device for aluminum ingot production lines. Background Art

[0002] Aluminum is a silvery-white metal, and its content in the earth's crust ranks third after oxygen and silicon. Aluminum has a low density, so it is also called a light metal. Aluminum is a non-ferrous metal with a production and usage second only to steel in the world. The processing of aluminum ingots is divided into multiple steps. The processing of aluminum ingots is mainly to inject aluminum liquid into the mold and then cool it to cast it into a blank. In order to ensure the processing efficiency of aluminum ingots, continuous casting is generally used. Therefore, it is necessary to quickly cool down the aluminum ingots that have just been processed, so as to take the aluminum ingots out of the mold. Since the aluminum ingots themselves are large in size, it takes a long time to form them through the mold, so it is necessary to use cooling water to continuously cool down the aluminum ingot mold to speed up the forming efficiency of the aluminum ingots.

[0003] After searching, it was found that a Chinese patent with publication number CN220092973U discloses an aluminum ingot forming cooling device for an aluminum ingot production line, which can blow air to the upper and lower sides of the aluminum ingot body through multiple air outlet holes on the upper air outlet plate and the lower air outlet plate, and cool it again. Through multiple cooling operations, the cooling efficiency is improved. However, this device cannot adjust the tightness of the transmission belt during the transportation of the aluminum ingot. During the cooling process of the aluminum ingot, the aluminum ingot is placed on the transmission belt without being cooled, and the high temperature is transmitted to the transmission belt, which can easily deform the transmission belt and cause the transmission belt to loosen. If the transmission belt is too loose, it can easily lead to the ineffective transportation of the aluminum ingot.

[0004] Therefore, a new solution needs to be proposed to solve this problem. Utility Model Content

[0005] In view of the above background technology, the prior art has the problem that the tightness of the transmission belt cannot be adjusted during the cooling process of the aluminum ingot.

[0006] The utility model discloses an aluminum ingot forming cooling device of an aluminum ingot production line, comprising a fixed frame, a double-axis motor is fixedly installed on the outer surface of the fixed frame, two output ends of the double-axis motor are fixedly connected to a first connecting rod, two ends of the first connecting rods away from each other are fixedly connected to a first bevel gear, the outer surface of each of the first bevel gears is meshed with a second bevel gear, each end of the second bevel gear close to the fixed frame is fixedly connected to a bidirectional screw, the outer surface of each of the bidirectional screws is threadedly connected to two connecting blocks, two extrusion rollers are arranged inside the fixed frame, and both ends of each of the extrusion rollers are rotatably connected to the corresponding connecting block.

[0007] Furthermore, the outer surface of the fixing frame is provided with two slide grooves, the outer surface of each connecting block is slidably connected to the corresponding slide groove, the outer surface of the fixing frame is fixedly connected to four support plates, and the outer surface of each bidirectional screw is rotatably connected to the corresponding support plate.

[0008] Furthermore, a first motor is fixedly mounted on the outer surface of the fixing frame, and two rotating rollers are rotatably connected to the inner wall of the fixing frame, and an output end of the first motor is fixedly connected to one of the rotating rollers.

[0009] Furthermore, a transmission belt is provided inside the fixing frame, and the transmission belt is transmission-connected to the two rotating rollers and the two squeezing rollers, and a ramp is fixedly connected to the inner wall of the fixing frame.

[0010] Furthermore, a bracket is fixedly connected to the outer surface of the fixing frame, a water tank is fixedly installed on the upper surface of the bracket, an output end of the water tank is fixedly connected to a nozzle, and an input end of the water tank is fixedly connected to a water pipe.

[0011] Furthermore, a bellows is fixedly mounted on the upper surface of the bracket, an air outlet module is fixedly mounted on the bottom end of the bellows, and an air duct is fixedly connected to the outer surface of the bellows.

[0012] Furthermore, a fixing box is fixedly mounted on the inner wall of the fixing frame, an air outlet is provided on the outer surface of the fixing box, and one end of the air duct away from the air box is fixedly connected to the air outlet.

[0013] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0014] 1. The utility model is provided with a double-shaft motor, a first connecting rod, a first bevel gear, a second bevel gear, a bidirectional screw, a connecting block, an extrusion roller, a transmission belt and other components. The double-shaft motor is started to drive the rotation of the first connecting rod, and the mutual engagement between the first bevel gear and the corresponding second bevel gear makes the rotation of the first connecting rod drive the rotation of the corresponding bidirectional screw, so that the corresponding two connecting blocks drive the corresponding extrusion rollers to move horizontally in opposite directions or in reverse directions along the slide groove, and the tightness of the transmission belt is adjusted by the support of the extrusion roller on the transmission belt, thereby achieving the effect that the device can adjust the tightness of the transmission belt through the extrusion roller.

[0015] 2. The utility model provides a water tank, a bellows, an air outlet module, a fixed box, an air outlet, an air duct and other components, and performs water cooling on the aluminum ingot through the water tank, and discharges the wind from the air outlet along the air duct through the bellows, and then cooperates with the air outlet module, so that the aluminum ingot after the water cooling treatment is cooled secondary by wind, thereby achieving the effect that the device can perform secondary cooling on the aluminum ingot through the bellows. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The drawings described herein are used to provide a further understanding of the present application and constitute a part of the present application. The illustrative embodiments of the present application and their descriptions are used to explain the present application and do not constitute an improper limitation on the present application. In the drawings:

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the transmission belt structure of the utility model;

[0019] Figure 3 This is a schematic diagram of the air duct structure of the utility model;

[0020] Figure 4 This is a schematic diagram of the support structure of the utility model;

[0021] Figure 5 This is a schematic diagram of the fixed box structure of the utility model.

[0022] In the figure: 1. fixed frame; 2. double-axis motor; 3. first connecting rod; 4. first bevel gear; 5. second bevel gear; 6. bidirectional screw; 7. connecting block; 8. extrusion roller; 9. support plate; 10. bracket; 11. bellows; 12. air duct; 13. fixed box; 14. air outlet; 15. first motor; 16. rotating roller; 17. slide; 18. ramp; 19. water tank; 20. water pipe; 21. nozzle; 22. transmission belt; 23. air outlet module. DETAILED DESCRIPTION

[0023] The following will disclose multiple embodiments of the utility model with diagrams. For the purpose of clear description, many physical details will be described together in the following description. However, it should be understood that these physical details should not be used to limit the utility model. In other words, in some embodiments of the utility model, these physical details are not necessary. In addition, for the purpose of simplifying the diagram, some conventional structures and components will be depicted in a simple schematic manner in the diagram.

[0024] See also Figure 1 , Figure 2The utility model discloses an aluminum ingot forming cooling device for an aluminum ingot production line, and the utility model discloses an aluminum ingot forming cooling device for an aluminum ingot production line, comprising a fixed frame 1, a double-axis motor 2 is fixedly installed on the outer surface of the fixed frame 1, and the two output ends of the double-axis motor 2 are fixedly connected with a first connecting rod 3. When the double-axis motor 2 is started, the two first connecting rods 3 are driven to rotate simultaneously, and the ends of the two first connecting rods 3 that are away from each other are fixedly connected with a first bevel gear 4, and the outer surface of each first bevel gear 4 is meshed with a second bevel gear 5, and the two second bevel gears 5 can rotate simultaneously through the mutual meshing between the first bevel gear 4 and the corresponding second bevel gear 5, and each second bevel gear 5 A bidirectional screw 6 is fixedly connected to one end close to the fixed frame 1. Specifically, the bidirectional screw 6 is placed vertically to the first connecting rod 3. The relationship between the second bevel gear 5 and the bidirectional screw 6 allows the bidirectional screw 6 to rotate synchronously with the second bevel gear 5. The outer surface of each bidirectional screw 6 is threadedly connected to two connecting blocks 7. Two extrusion rollers 8 are arranged inside the fixed frame 1. Both ends of each extrusion roller 8 are rotatably connected to the corresponding connecting block 7. Specifically, the rotation of the bidirectional screw 6 can drive the corresponding two connecting blocks 7 to move horizontally in opposite or reverse directions along the corresponding bidirectional screw 6 at the same time. At this time, the extrusion roller 8 will expand or contract simultaneously with the corresponding connecting block 7.

[0025] In this embodiment, two slide grooves 17 are provided on the outer surface of the fixing frame 1, and the outer surface of each connecting block 7 is slidably connected to the corresponding slide groove 17. The connecting block 7 can slide horizontally in the corresponding slide groove 17. The setting of the slide groove 17 can prevent the connecting block 7 from rotating with the corresponding extrusion roller 8, thereby reducing the force of the extrusion roller 8 on the bidirectional screw 6 acting on the connecting block 7. Four support plates 9 are fixedly connected to the outer surface of the fixing frame 1, and the outer surface of each bidirectional screw 6 is rotatably connected to the corresponding support plate 9. Specifically, the setting of the support plate 9 can support the bidirectional screw 6 to prevent the bidirectional screw 6 from bending under force.

[0026] like Figure 5 As shown, a first motor 15 is fixedly mounted on the outer surface of the fixing frame 1, and two rotating rollers 16 are rotatably connected to the inner wall of the fixing frame 1. The output end of the first motor 15 is fixedly connected to one of the rotating rollers 16. Specifically, when the first motor 15 is started, it will drive the rotating roller 16 fixedly connected to it to rotate. The two rotating rollers 16 are on the same horizontal plane and have the same size.

[0027] like Figure 2 , Figure 4As shown, a transmission belt 22 is provided inside the fixed frame 1, and the outer surface of the transmission belt 22 is evenly provided with fixing grooves for ventilation. The transmission belt 22 is transmission-connected with the two rotating rollers 16 and the two squeezing rollers 8. The inner wall of the fixed frame 1 is fixedly connected with a ramp 18, and the two rotating rollers 16 and the two squeezing rollers 8 are connected together by the transmission belt 22 to form a transmission mechanism. The aluminum ingot can be transported by placing it on the transmission belt 22 until the aluminum ingot reaches the ramp 18, and the ramp 18 can reduce the collision when the aluminum ingot is unloaded.

[0028] like Figure 1 , Figure 3 , Figure 4 As shown, the outer surface of the fixed frame 1 is fixedly connected to the bracket 10, the upper surface of the bracket 10 is fixedly installed with a water tank 19, the output end of the water tank 19 is fixedly connected to a nozzle 21, and the input end of the water tank 19 is fixedly connected to a water pipe 20. Specifically, the water tank 19 sucks water through the water pipe 20 and releases it from the nozzle 21. The nozzle 21 is located above the transmission belt 22, which is convenient for spraying and cooling the aluminum ingots.

[0029] In this embodiment, a bellows 11 is fixedly installed on the upper surface of the bracket 10, and the bellows 11 can accelerate the air. An air outlet module 23 is fixedly installed on the bottom end of the bellows 11, and the air outlet module 23 is located directly above the transmission belt 22. The air outlet module 23 can be used to blow air to the aluminum ingots on the transmission belt 22, so as to facilitate secondary cooling of the aluminum ingots. The outer surface of the bellows 11 is fixedly connected to the air duct 12. Specifically, the accelerated air can be discharged from the air outlet module 23 by starting the bellows 11, and part of it can also be discharged from the air duct 12.

[0030] In this embodiment, a fixed box 13 is fixedly installed on the inner wall of the fixed frame 1, and the fixed box 13 is located directly below the transmission belt 22. An air outlet 14 is provided on the outer surface of the fixed box 13, and one end of the air duct 12 away from the wind box 11 is fixedly connected to the air outlet 14. Specifically, by connecting the air duct 12 with the fixed box 13, the wind in the air duct 12 enters the fixed box 13 and is discharged from the air outlet 14, so that the wind discharged from the air outlet 14 can cool the lower part of the aluminum ingot.

[0031] The above is only an embodiment of the present invention and is not intended to limit the present invention. For those skilled in the art, the present invention may have various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the scope of the claims of the present invention.

Claims

1. An aluminum ingot forming and cooling device for an aluminum ingot production line, comprising a fixing frame (1), characterized in that: A double-axis motor (2) is fixedly mounted on the outer surface of the fixed frame (1); the two output ends of the double-axis motor (2) are fixedly connected to a first connecting rod (3); the ends of the two first connecting rods (3) that are away from each other are fixedly connected to a first bevel gear (4); the outer surface of each of the first bevel gears (4) is meshed with a second bevel gear (5); the end of each of the second bevel gears (5) close to the fixed frame (1) is fixedly connected to a bidirectional screw (6); the outer surface of each of the bidirectional screws (6) is threadedly connected to two connecting blocks (7); two extrusion rollers (8) are provided inside the fixed frame (1); both ends of each of the extrusion rollers (8) are rotatably connected to the corresponding connecting block (7).

2. The aluminum ingot forming cooling device of an aluminum ingot production line according to claim 1, characterized in that: The outer surface of the fixing frame (1) is provided with two slide grooves (17), the outer surface of each of the connecting blocks (7) is slidably connected to the corresponding slide groove (17), the outer surface of the fixing frame (1) is fixedly connected to four support plates (9), and the outer surface of each of the bidirectional screw rods (6) is rotatably connected to the corresponding support plate (9).

3. The aluminum ingot forming and cooling device of an aluminum ingot production line according to claim 2, characterized in that: A first motor (15) is fixedly mounted on the outer surface of the fixing frame (1), and two rotating rollers (16) are rotatably connected to the inner wall of the fixing frame (1), wherein the output end of the first motor (15) is fixedly connected to one of the rotating rollers (16).

4. The aluminum ingot forming and cooling device of an aluminum ingot production line according to claim 3, characterized in that: A transmission belt (22) is provided inside the fixed frame (1), and the transmission belt (22) is transmission-connected to the two rotating rollers (16) and the two squeezing rollers (8). The inner wall of the fixed frame (1) is fixedly connected to a ramp (18).

5. The aluminum ingot forming and cooling device of an aluminum ingot production line according to claim 4, characterized in that: The outer surface of the fixing frame (1) is fixedly connected to a bracket (10), the upper surface of the bracket (10) is fixedly mounted with a water tank (19), the output end of the water tank (19) is fixedly connected to a nozzle (21), and the input end of the water tank (19) is fixedly connected to a water pipe (20).

6. The aluminum ingot forming and cooling device of an aluminum ingot production line according to claim 5, characterized in that: A bellows (11) is fixedly mounted on the upper surface of the bracket (10), an air outlet module (23) is fixedly mounted on the bottom end of the bellows (11), and an air duct (12) is fixedly connected to the outer surface of the bellows (11).

7. The aluminum ingot forming and cooling device of an aluminum ingot production line according to claim 6, characterized in that: A fixing box (13) is fixedly mounted on the inner wall of the fixing frame (1), an air outlet (14) is provided on the outer surface of the fixing box (13), and one end of the air duct (12) away from the air box (11) is fixedly connected to the air outlet (14).

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