Cooling device for aluminum alloy machining

Abstract

The utility model discloses a cooling device for aluminum alloy processing, which comprises a cooling pond, the top of the cooling pond is fixedly connected with two top plates, a feed port is arranged between the two top plates, a bushing is vertically arranged in the cooling pond in a sliding manner, the periphery of the top of the bushing is fixedly connected with baffle strips, and the baffle strips are arranged in the cooling pond. Lifting mechanisms for lifting the bushing plate are arranged on the two opposite sides in the cooling pond, supporting plates are fixedly connected to the two opposite sides in the bushing plate, baffles are arranged at the bottoms of the two top plates in a sliding mode, the two ends of the two baffles are arranged at the tops of the two supporting plates in a sliding mode, and blocking mechanisms for the feeding port are arranged on the two opposite sides in the cooling pond. And heat dissipation mechanisms are arranged on the surfaces of the two baffles. Through the arrangement of the bushing plate, aluminum alloy can be placed, and meanwhile, when the aluminum alloy slides downwards to the bottom in the cooling pond, the top of the cooling pond can be sealed, so that hot air is prevented from leaking out, and meanwhile, cooling liquid in the cooling pond is circularly cooled.

Description

Technical Field

[0001] The utility model relates to the technical field of aluminum alloy cooling devices, in particular to a cooling device for aluminum alloy processing. Background Art

[0002] Aluminum alloys have high strength, excellent corrosion resistance and low density, so they are widely used in aviation, automobile, construction, electronics and other fields. In addition, aluminum alloys can be further improved through heat treatment to improve their mechanical properties and corrosion resistance. Aluminum alloys have lower density and are lighter than steel, so they are widely used in aviation and automobile manufacturing. They can reduce overall weight and improve fuel efficiency. Aluminum alloys have broad application prospects, especially in fields that require lightweight, corrosion resistance and high strength. Aluminum alloys have good plasticity and can be formed by extrusion, stretching, forging and other methods. A large amount of heat is often generated during the processing of aluminum alloys. If they are not cooled in time, the workpiece will be deformed, the surface quality will be reduced, and even the processing accuracy will be affected.

[0003] Aluminum alloys usually need to be cooled on their surface during processing. When cooling the aluminum alloy, it is usually necessary to immerse the aluminum alloy in coolant to achieve a rapid cooling effect. However, when the aluminum alloy at a higher temperature comes into contact with the coolant, a large amount of smoke will be generated. The smoke will not only cause harm to the human body, but also make the working environment worse, making the indoor temperature higher and higher while the humidity will also increase, which is not conducive to the health of the operators. Moreover, a large amount of coolant will remain on the surface of the aluminum alloy after cooling and cannot be quickly removed, resulting in an impact on the subsequent operations. Therefore, it is urgent to solve the above problems. Utility Model Content

[0004] The utility model aims to solve the shortcomings in the prior art and proposes a cooling device for aluminum alloy processing.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A cooling device for aluminum alloy processing comprises a cooling pool, wherein two top plates are fixedly connected to the top of the cooling pool, a feed port is arranged between the two top plates, a leak plate is vertically slidable inside the cooling pool, and baffles are fixedly connected to the top of the leak plate on all sides, a lifting mechanism for lifting the leak plate is arranged on opposite sides inside the cooling pool, a support plate is fixedly connected to the leak plate on opposite sides inside the cooling pool, baffles are slidably arranged on the bottom of the two top plates, both ends of the two baffles slide on the tops of the two support plates, a blocking mechanism for the feed port is arranged on opposite sides inside the cooling pool, and a heat dissipation mechanism is arranged on the surfaces of the two baffles, through the arrangement of the device, aluminum alloy can be placed, and when the aluminum alloy slides down to the bottom of the cooling pool, the top of the cooling pool can be sealed to prevent hot air from leaking out, and the coolant inside the cooling pool can also be circulated and cooled.

[0007] Preferably, the lifting mechanism includes a slide, which is vertically fixedly connected to one side of the cooling pool, and one end of the bottom of the leak plate is vertically fixedly connected to a connecting plate, and the surface of the connecting plate is fixedly connected to a sliding block, and the sliding block slides inside the slide, and the top of the slide is fixedly connected to the bottom of one of the support plates, and the bottom of the cooling pool is fixedly connected to a bottom plate, and the bottom of the slide is fixedly connected to the top of the bottom plate, and the slide is rotatably connected to a screw rod, and the screw rod is vertically arranged, and the screw rod is sleeved inside the slider, and the slider cooperates with the screw rod, and a sealing sleeve is sleeved inside the bottom plate, and the sealing sleeve is sleeved on the surface of the screw rod, and a belt is rotatably provided at the bottom of the bottom plate, and two pulleys are provided inside the belt, one of which is fixedly connected to the bottom end of the screw rod, and a motor is provided at the bottom of the bottom plate, and the motor is installed on one side of the cooling pool, and the motor output shaft is fixedly connected to the bottom center of one of the pulleys, for limiting the rotation of the two screw rods, thereby driving the leak plate to slide up and down.

[0008] Furthermore, the blocking mechanism includes a lifting block, which slides inside one of the slides, and the lifting block is sleeved on the surface of the screw rod. A spring is fixedly connected to the top of the lifting block, and the spring is fixedly connected to the top of the slide. Slide grooves are vertically opened on both symmetrical sides of the slide surface, and support rods are hinged on both symmetrical sides of the lifting block surface. The two support rods slide inside the two slide grooves respectively, and the top ends of the two support rods are hinged to the bottom of the two baffles respectively, for limiting the two lifting blocks from sliding up and down, thereby driving the two baffles to move closer or away from each other.

[0009] Preferably, the heat dissipation mechanism includes a fan, two connecting ports are formed through the surface of the baffle plate, two fans are provided, and the two fans are respectively installed inside the two connecting ports, the two baffle surfaces are respectively installed with protective nets, and the two protective nets are respectively arranged on the surfaces of the two connecting ports, two water inlet pipes are installed on the surface of the cooling pool, the surfaces of the two water inlet pipes are connected to the same cooling box, a suction pump is installed on the surface of the cooling box, one end of the suction pump is connected to the inside of the water inlet pipe, and the other end of the suction pump is connected to a first water pipe, the top of the first water pipe is fixedly connected to a second water pipe, and the surface of the second water pipe is sleeved with two fixings, both of which are fixedly connected to the surface of the cooling pool, and a plurality of nozzles are installed on one side of the cooling pool, and the plurality of nozzles are fixedly connected to the surface of the second water pipe, which are used to spray water to cool the aluminum alloy, and can also be used to blow air to dissipate heat to the aluminum alloy.

[0010] Furthermore, an exhaust gas treatment box is provided on the other side of the cooling pool surface, and an exhaust pump is installed on the top of the exhaust gas treatment box. One end of the exhaust pump is connected to the interior of the exhaust gas treatment box, and a first air pipe is installed on the other end of the exhaust pump. The top of the first air pipe is fixedly connected to the second air pipe, and multiple connecting pipes are fixedly connected on both symmetrical sides of the cooling pool surface. The multiple connecting pipes are fixedly connected to the surface of the second air pipe for discharging the hot air inside the cooling pool.

[0011] The beneficial effects of the utility model are:

[0012] 1. By sliding the leak plate up and down, the aluminum alloy can be driven to the bottom of the cooling pool to cool the aluminum alloy. At the same time, the two baffles seal the top of the cooling pool to prevent the hot air generated by the cooling from leaking out, thereby improving the use effect of the device and also improving the protection effect of the device.

[0013] 2. When cooling the aluminum alloy, the temperature of the coolant can be reduced by circulating the coolant inside the cooling pool, thereby improving the cooling effect on the aluminum alloy. At the same time, the cooling effect can be further improved by spraying the coolant.

[0014] 3. Through the setting of multiple fans, the liquid on the surface of the aluminum alloy can flow out quickly after the aluminum alloy is cooled, thereby improving the use effect of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a front view of a cooling device for aluminum alloy processing proposed by the utility model;

[0016] Figure 2 This is a cross-sectional view of the internal structure of a cooling pool of a cooling device for aluminum alloy processing proposed by the utility model;

[0017] Figure 3 This is a schematic diagram of a lifting mechanism of a cooling device for aluminum alloy processing proposed by the utility model;

[0018] Figure 4 This is a schematic diagram of a blocking mechanism of a cooling device for aluminum alloy processing proposed by the utility model;

[0019] Figure 5 for Figure 4 A magnified image of point A;

[0020] Figure 6 This is a schematic diagram of the surface structure of a baffle of a cooling device for aluminum alloy processing proposed by the utility model;

[0021] Figure 7 This is a schematic diagram of the surface structure of a cooling pool of a cooling device for aluminum alloy processing proposed by the utility model;

[0022] Figure 8 The present invention is a schematic diagram of the surface structure of a cooling pool of a cooling device for aluminum alloy processing proposed by the present invention.

[0023] In the figure: 1. cooling pool; 11. top plate; 12. support plate; 13. slideway; 14. slideway; 15. bottom plate; 2. leak plate; 21. stop bar; 22. connecting plate; 23. slider; 3. baffle; 31. connecting port; 32. support rod; 33. lifting block; 34. spring; 35. fan; 36. protective net; 4. exhaust gas treatment box; 41. suction pump; 42. first air pipe; 43. second air pipe; 44. connecting pipe; 5. cooling box; 51. water inlet pipe; 52. suction pump; 53. first water pipe; 54. second water pipe; 55. fixing piece; 56. nozzle; 6. screw rod; 61. sealing sleeve; 62. pulley; 63. belt; 64. motor. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0025] Reference Figure 1-8A cooling device for aluminum alloy processing comprises a cooling pool 1, wherein two top plates 11 are fixedly connected to the top of the cooling pool 1, a feed port is arranged between the two top plates 11, a leak plate 2 is vertically slidable inside the cooling pool 1, and baffle bars 21 are fixedly connected to the top of the leak plate 2 on all sides, a lifting mechanism for lifting the leak plate 2 is arranged on opposite sides of the cooling pool 1, a support plate 12 is fixedly connected to the leak plate 2 on opposite sides of the cooling pool 1, baffles 3 are slid on the bottom of the two top plates 11, and both ends of the two baffles 3 slide on the top of the two support plates 12, a blocking mechanism for the feed port is arranged on opposite sides of the cooling pool 1, and a heat dissipation mechanism is arranged on the surface of the two baffles 3. Through the arrangement of the device, aluminum alloy can be placed, and when the aluminum alloy slides down to the bottom of the cooling pool 1, the top of the cooling pool 1 can be sealed to prevent hot air from leaking out, and the coolant inside the cooling pool 1 can also be circulated and cooled.

[0026] Reference Figure 1-3 In a preferred embodiment, the lifting mechanism includes a slide 13, which is vertically fixedly connected to one side of the cooling pool 1, and a connecting plate 22 is vertically fixedly connected to one end of the bottom of the leak plate 2, and a slider 23 is fixedly connected to the surface of the connecting plate 22. The slider 23 slides inside the slide 13, and the top of the slide 13 is fixedly connected to the bottom of one of the support plates 12. The bottom of the cooling pool 1 is fixedly connected to the bottom of the bottom plate 15, and the bottom end of the slide 13 is fixedly connected to the top of the bottom plate 15. The slide 13 is rotatably connected to the inside of the slide 13, and the screw rod 6 is vertically arranged. The screw rod 6 It is sleeved inside the slider 23, the slider 23 cooperates with the screw rod 6, a sealing sleeve 61 is sleeved inside the bottom plate 15, the sealing sleeve 61 is sleeved on the surface of the screw rod 6, a belt 63 is rotated at the bottom of the bottom plate 15, two pulleys 62 are arranged inside the belt 63, one of the pulleys 62 is fixedly connected to the bottom end of the screw rod 6, a motor 64 is arranged at the bottom of the bottom plate 15, the motor 64 is installed on one side of the cooling pool 1, and the output shaft of the motor 64 is fixedly connected to the bottom center of one of the pulleys 62, which is used to limit the rotation of the two screw rods 6, thereby driving the leak plate 2 to slide up and down.

[0027] Reference Figure 4 and Figure 5 In a preferred embodiment, the blocking mechanism includes a lifting block 33, which slides inside one of the slideways 13. The lifting block 33 is sleeved on the surface of the screw rod 6. A spring 34 is fixedly connected to the top of the lifting block 33. The spring 34 is fixedly connected to the top of the slideway 13. Slide grooves 14 are vertically opened on both sides of the symmetrical surface of the slideway 13. Support rods 32 are hinged on both sides of the symmetrical surface of the lifting block 33. The two support rods 32 slide inside the two slide grooves 14 respectively. The tops of the two support rods 32 are hinged to the bottoms of the two baffles 3 respectively, which are used to limit the two lifting blocks 3 from sliding up and down, thereby driving the two baffles 3 to move closer or farther away from each other.

[0028] Reference Figure 6 and Figure 7 In a preferred embodiment, the heat dissipation mechanism includes a fan 35, two connection ports 31 are formed on the surface of the baffle plate 3, two fans 35 are provided, and the two fans 35 are respectively installed inside the two connection ports 31, and protective nets 36 are respectively installed on the surfaces of the two baffle plates 3, and the two protective nets 36 are respectively arranged on the surfaces of the two connection ports 31, and two water inlet pipes 51 are installed on the surface of the cooling pool 1, and the surfaces of the two water inlet pipes 51 are connected to the same cooling box 5, and a suction pump 52 is installed on the surface of the cooling box 5, one end of the suction pump 52 is connected to the inside of the water inlet pipe 51, and the other end of the suction pump 52 is connected to a first water pipe 53, and the top of the first water pipe 53 is fixedly connected to a second water pipe 54, and the surface of the second water pipe 54 is sleeved with two fixings 55, and the two fixings 55 are fixedly connected to the surface of the cooling pool 1, and a plurality of nozzles 56 are installed on one side of the cooling pool 1, and the plurality of nozzles 56 are fixedly connected to the surface of the second water pipe 54, which are used to spray water to cool the aluminum alloy, and can also be used to blow air to dissipate heat for the aluminum alloy.

[0029] Reference Figure 7 In a preferred embodiment, an exhaust gas treatment box 4 is provided on the other side of the surface of the cooling pool 1, and an exhaust pump 41 is installed on the top of the exhaust gas treatment box 4. One end of the exhaust pump 41 is connected to the inside of the exhaust gas treatment box 4, and a first air pipe 42 is installed on the other end of the exhaust pump 41. The top of the first air pipe 42 is fixedly connected to the second air pipe 43. A plurality of connecting pipes 44 are fixedly connected on both symmetrical sides of the surface of the cooling pool 1, and the plurality of connecting pipes 44 are fixedly connected to the surface of the second air pipe 43, so as to discharge the hot air inside the cooling pool 1.

[0030] From the above description, it can be seen that the above-mentioned embodiment of the utility model achieves the following technical effects: in actual use, through the setting of the leak plate 2, the aluminum alloy can be placed, and it is also convenient to cool the aluminum alloy. When in use, the coolant is first put into the cooling pool 1, and then the aluminum alloy is placed on the top of the leak plate 2, and then the motor 64 is driven to drive one of the pulleys 62 to rotate. Under the connection of the belt 63, the two pulleys 62 can drive the two screw rods 6 to rotate at the same time. Under the cooperation of the two sliders 23, the two connecting plates 22 and the leak plate 2 can be driven to slide downward at the same time. After the leak plate 2 slides downward for a distance, under the action of the two springs 34, the two lifting blocks 33 can be pushed downward. Under the pulling of the four support rods 32, the two baffles 3 can be brought close to each other, so that the two baffles 3 can seal the top of the cooling pool 1, thereby effectively preventing the hot air generated during cooling from leaking, and then the suction pump 52 is driven to allow the coolant inside the cooling pool 1 to flow into the cooling box 5, and then through the action of the suction pump 52 The cooling liquid is cooled by the cooling box 5 through the first water pipe 53 and the second water pipe 54, and then sprayed out through multiple nozzles 56, so that the aluminum alloy can be cooled until the aluminum alloy is driven to slide downward and immersed in the cooling liquid. At the same time, the vacuum pump 41 is driven to make the hot air generated inside the cooling pool 1 pass through multiple connecting pipes 44, and then flow into the exhaust gas treatment box 4 along the second air pipe 43 and the first air pipe 42, and then be discharged to the outside after being treated by the exhaust gas treatment box 4. When the cooling is completed, the two screw rods 6 are driven to rotate by the reverse driving motor 64, and the two connecting plates 22 and the leak plate 2 are slid upward with the cooperation of the two sliders 23, and then the residual liquid on the surface of the aluminum alloy can be removed by the fans 35 arranged on the two baffles 3, and then the leak plate 2 is continuously slid upward, which can drive the two lifting blocks 33 to slide upward, so that the two baffles 3 are separated from each other, so that the leak plate 2 can drive the top of the aluminum alloy cooling pool 1, so that the aluminum alloy can be taken out, thereby improving the cooling effect of the aluminum alloy.

[0031] 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.

Claims

1. A cooling device for aluminum alloy processing, comprising a cooling pool (1), characterized in that: Two top plates (11) are fixedly connected to the top of the cooling pool (1), a feed port is arranged between the two top plates (11), a leak plate (2) is vertically slidable inside the cooling pool (1), the top of the leak plate (2) is fixedly connected with baffle bars (21) on all sides, a lifting mechanism for lifting the leak plate (2) is arranged on opposite sides inside the cooling pool (1), a support plate (12) is fixedly connected to opposite sides inside the leak plate (2), baffles (3) are slidably arranged at the bottom of the two top plates (11), both ends of the two baffles (3) slide on the tops of the two support plates (12), a blocking mechanism for the feed port is arranged on opposite sides inside the cooling pool (1), and a heat dissipation mechanism is arranged on the surfaces of the two baffles (3).

2. A cooling device for aluminum alloy processing according to claim 1, characterized in that: The lifting mechanism comprises a slide (13), wherein the slide (13) is vertically fixedly connected to one side of the interior of the cooling pool (1), a connecting plate (22) is vertically fixedly connected to one end of the bottom of the leak plate (2), a sliding block (23) is fixedly connected to the surface of the connecting plate (22), the sliding block (23) slides inside the slide (13), the top of the slide (13) is fixedly connected to the bottom of one of the support plates (12), the bottom of the cooling pool (1) is fixedly connected to a bottom plate (15), and the bottom end of the slide (13) is fixedly connected to the top of the bottom plate (15).

3. A cooling device for aluminum alloy processing according to claim 2, characterized in that: A screw rod (6) is rotatably connected inside the slideway (13), the screw rod (6) is vertically arranged, the screw rod (6) is sleeved inside the slider (23), the slider (23) and the screw rod (6) are matched, and a sealing sleeve (61) is sleeved inside the bottom plate (15), and the sealing sleeve (61) is sleeved on the surface of the screw rod (6).

4. A cooling device for aluminum alloy processing according to claim 3, characterized in that: A belt (63) is rotated at the bottom of the base plate (15), and two pulleys (62) are arranged inside the belt (63), one of which is fixedly connected to the bottom end of the screw rod (6). A motor (64) is arranged at the bottom of the base plate (15), and the motor (64) is installed on one side of the cooling pool (1), and the output shaft of the motor (64) is fixedly connected to the bottom center of one of the pulleys (62).

5. The cooling device for aluminum alloy processing according to claim 1, characterized in that: The blocking mechanism comprises a lifting block (33), the lifting block (33) slides inside one of the slideways (13), the lifting block (33) is sleeved on the surface of the screw rod (6), the top of the lifting block (33) is fixedly connected with a spring (34), the spring (34) is fixedly connected to the top of the slideway (13), the surface of the slideway (13) is vertically provided with slide grooves (14) on both sides of the symmetrical surface, the lifting block (33) is hinged with support rods (32) on both sides of the symmetrical surface, the two support rods (32) slide inside the two slide grooves (14) respectively, and the tops of the two support rods (32) are respectively hinged to the bottoms of the two baffles (3).

6. A cooling device for aluminum alloy processing according to claim 1, characterized in that: The heat dissipation mechanism comprises a fan (35), two connection ports (31) are provided through the surface of the baffle (3), two fans (35) are provided, and the two fans (35) are respectively installed inside the two connection ports (31), and protective nets (36) are respectively installed on the surfaces of the two baffles (3), and the two protective nets (36) are respectively arranged on the surfaces of the two connection ports (31).

7. A cooling device for aluminum alloy processing according to claim 6, characterized in that: Two water inlet pipes (51) are installed on the surface of the cooling pool (1), and the surfaces of the two water inlet pipes (51) are connected to the same cooling box (5). A suction pump (52) is installed on the surface of the cooling box (5), and one end of the suction pump (52) is connected to the inside of the water inlet pipe (51), and the other end of the suction pump (52) is connected to a first water pipe (53). The top of the first water pipe (53) is fixedly connected to a second water pipe (54), and the surface of the second water pipe (54) is sleeved with two fixing members (55), and the two fixing members (55) are fixedly connected to the surface of the cooling pool (1). A plurality of nozzles (56) are installed on one side of the inside of the cooling pool (1), and the plurality of nozzles (56) are fixedly connected to the surface of the second water pipe (54).

8. The cooling device for aluminum alloy processing according to claim 1, characterized in that: An exhaust gas treatment box (4) is arranged on the other side of the surface of the cooling pool (1), and an exhaust pump (41) is installed on the top of the exhaust gas treatment box (4). One end of the exhaust pump (41) is connected to the inside of the exhaust gas treatment box (4), and a first air pipe (42) is installed on the other end of the exhaust pump (41). The top of the first air pipe (42) is fixedly connected to the second air pipe (43). A plurality of connecting pipes (44) are fixedly connected on both symmetrical sides of the surface of the cooling pool (1), and the plurality of connecting pipes (44) are fixedly connected to the surface of the second air pipe (43).

Images