Cooling device for aluminum alloy die casting

Abstract

The utility model relates to the technical field of aluminum alloy die castings, and discloses a cooling device for aluminum alloy die castings, which comprises a cooling box, one side of the cooling box is fixedly connected with a hydraulic cylinder, a U-shaped frame is arranged in the cooling box, the output end of the hydraulic cylinder penetrates through the U-shaped frame, and two guide sliding rails are arranged in the U-shaped frame. The inner wall of the guide sliding rail is slidably connected with a sliding rod, the two sides of the sliding rod are fixedly connected with the same U-shaped plate, the sides, close to each other, of the two U-shaped plates are fixedly connected with inserting plates, the two inserting plates are sleeved with side plates, grooves matched with the inserting plates are formed in the positions, at the inserting plates, of the side plates, and the inserting plates are slidably connected with the side plates. A plurality of bearing plates distributed at equal intervals are arranged at the bottom ends of the sides, close to each other, of the two side plates. The aluminum alloy die casting overturning device has the technical effects that the aluminum alloy die casting can be overturned conveniently, the operation is simple, the safety is high, the aluminum alloy die casting can be clamped and fixed conveniently, and the cooling work efficiency can be improved.

Description

Technical Field

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

[0002] After searching, the Chinese patent authorization number CN216176493U discloses a magnesium-aluminum alloy die-casting molding cooling device, comprising a base, a cooling box fixedly connected to the top of the base, a storage table fixedly connected to the top of the base and located in front of the cooling box, a feeding assembly provided on the top of the cooling box, a water-permeable plate fixedly connected between the two sides of the inner wall of the cooling box, a refrigeration box fixedly connected to the bottom of one side of the cooling box, a water source provided at the internal injection head of the refrigeration box, and a cooling assembly provided on the top of the water-permeable plate. The magnesium-aluminum alloy die-casting molding cooling device of the utility model can move the high-temperature magnesium-aluminum alloy die-casting on the storage table to the cooling position through the provision of the feeding assembly, eliminating the need for manual feeding by staff, reducing the dangers arising from feeding, and also eliminating the need for additional feeding equipment for feeding, thereby avoiding the problem of insufficient cooling space and the inability to smoothly perform feeding work, effectively improving the functionality of the cooling device.

[0003] The magnesium-aluminum alloy die-casting molding cooling device in the above-mentioned patent has the following shortcomings: it is inconvenient to flip the aluminum alloy die-casting, and the staff needs to flip it manually, which is very troublesome. In addition, the aluminum alloy die-casting is not completely cooled, and the staff is very likely to be burned when manually flipping the aluminum alloy die-casting, which poses a safety hazard. Therefore, it is necessary to design a cooling device for aluminum alloy die-casting to solve the above problems. Utility Model Content

[0004] The purpose of the utility model is to solve the shortcomings of the prior art and to propose a cooling device for aluminum alloy die castings.

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

[0006] When the cam is in the air, the cam is moved along the U-shaped guide rail, and the push rod is moved along the U-shaped guide rail, so that the cam can move along the U-shaped guide rail when the cam is in the air. The slider, the two sliders at the same end are both provided with the same annular slide rail, the outer wall of the U-shaped frame is fixedly connected to the sleeve plate, the sleeve plate is passed through a spiral rod, the two ends of the spiral rod are fixedly connected to the inner wall of the cooling box, and the two ends of the spiral rod are not in the same vertical plane. Since the technical means of moving the aluminum alloy die-casting while clamping and flipping the aluminum alloy die-casting is adopted, the aluminum alloy die-casting moves into the cooling box and continues to move after being clamped and can be flipped, which effectively solves the problem of inconvenience in flipping the aluminum alloy die-casting proposed in the background technology, requiring manual flipping by staff, which is very troublesome, and the aluminum alloy die-casting is not fully cooled. The staff is very likely to be scalded when manually flipping the aluminum alloy die-casting, which poses a safety hazard, thereby achieving the technical effect of facilitating flipping of the aluminum alloy die-casting, simple operation, high safety, and facilitating clamping and fixing of the aluminum alloy die-casting, which can improve the efficiency of cooling work.

[0007] As a further solution of the present invention, the outer walls of the two annular slide rails are fixedly connected to two T-shaped plates, the T-shaped plates are provided with T-shaped slide rails, one side of the T-shaped plates is fixedly connected to a spring, and the T-shaped slide rails are fixedly connected to the inner wall of the cooling box.

[0008] As a further solution of the present invention, the two guide rails are fixedly connected to a second set of plates on the side away from each other, the inner wall of the second set of plates is rotatably connected to a second limit plate, the two second limit plates are fixedly connected to a screw rod on the side away from each other, the screw rod thread passes through the U-shaped frame, and the two screw rods are fixedly connected to a knob on the side away from each other.

[0009] As a further solution of the present invention, the two guide rails are fixedly connected to two round rods on the sides away from each other, the round rods pass through the U-shaped frame, and the round rods are slidably connected to the U-shaped frame.

[0010] As a further solution of the present invention, a filter plate is fixedly connected to the inner wall of the cooling box.

[0011] As a further solution of the present invention, a water storage chamber is provided at the bottom end of the cooling box, a condensing device is provided in the water storage chamber, and a water pump is provided in the water storage chamber.

[0012] As a further solution of the present invention, a water pipe is provided at the drain outlet of the water pump. Two atomizing nozzles are provided on the side of the water pipe away from the water pump. The atomizing nozzles are connected to the water pipe and fixedly connected to the inner wall of the cooling box.

[0013] The beneficial effects of the utility model are:

[0014] The utility model adopts a technical means for clamping and fixing the aluminum alloy die-casting and flipping the aluminum alloy die-casting at the same time as moving the aluminum alloy die-casting, so the aluminum alloy die-casting can be flipped after it moves into the cooling box and is clamped, which effectively solves the problem in the background technology that it is inconvenient to flip the aluminum alloy die-casting, and the staff needs to flip it manually, which is very troublesome, and the aluminum alloy die-casting is not completely cooled. The staff is very likely to be scalded when manually flipping the aluminum alloy die-casting, which poses a safety hazard. Therefore, the utility model realizes the technical effect of facilitating flipping of the aluminum alloy die-casting, being simple to operate, highly safe, facilitating clamping and fixing of the aluminum alloy die-casting, and improving the efficiency of the cooling work. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the three-dimensional structure of a cooling device for aluminum alloy die castings proposed by the present invention;

[0016] Figure 2 This is a partial structural diagram of a cooling device for aluminum alloy die castings proposed by the present invention;

[0017] Figure 3 This is a schematic diagram of the internal structure of a cooling device for aluminum alloy die castings proposed by the present invention;

[0018] Figure 4 This is a partial cross-sectional structural diagram of a cooling device for aluminum alloy die castings proposed by the present invention;

[0019] Figure 5 This is a schematic diagram of the partially expanded structure of a cooling device for aluminum alloy die castings proposed by the present invention;

[0020] Figure 6 This is a schematic diagram of the cross-sectional structure of the first set of plates of a cooling device for aluminum alloy die castings proposed by the present invention;

[0021] Figure 7 The utility model provides a schematic cross-sectional structure diagram of a ring slide rail of a cooling device for aluminum alloy die castings.

[0022] In the figure: 1. Cooling box; 2. Hydraulic cylinder; 3. U-shaped frame; 4. Guide rail; 5. Sliding rod; 6. U-shaped plate; 7. Insert plate; 8. Side plate; 9. Load plate; 10. Clamp; 11. First limit plate; 12. First set of plates; 13. Slider; 14. Annular rail; 15. T-shaped plate; 16. T-shaped rail; 17. Spring; 18. Set of plates; 19. Spiral rod; 20. Second set of plates; 21. Second limit plate; 22. Screw; 23. Knob; 24. Filter plate; 25. Water storage chamber; 26. Water pump; 27. Water pipe; 28. Atomizing nozzle; 29. Round rod. DETAILED DESCRIPTION

[0023] 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 the embodiments.

[0024] It should be noted that, in the absence of conflict, the embodiments and features of the embodiments in this application can be combined with each other. The present invention will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0025] Reference Figure 1-Figure 7A cooling device for aluminum alloy die castings includes a cooling box 1, a hydraulic cylinder 2 is fixedly connected to one side of the cooling box 1, a U-shaped frame 3 is provided inside the cooling box 1, the output end of the hydraulic cylinder 2 passes through the U-shaped frame 3, two guide rails 4 are provided inside the U-shaped frame 3, the inner wall of the guide rail 4 is slidably connected to a sliding rod 5, both sides of the sliding rod 5 are fixedly connected to the same U-shaped plate 6, the two U-shaped plates 6 are fixedly connected to the side close to each other with a plug 7, the two plugs 7 are sleeved with side plates 8, the side plates 8 are on the plug A slot adapted to the insert plate 7 is opened at the position of 7, the insert plate 7 is slidably connected to the side plate 8, and the two side plates 8 are provided with a plurality of equally distributed bearing plates 9 at the bottom end of the side close to each other. The bearing plates 9 are fixedly connected to the side plates 8, and the tops of the two U-shaped plates 6 are fixedly connected to the side close to each other with a splint 10. The output end of the hydraulic cylinder 2 is fixedly connected to the first limit plate 11, and the first limit plate 11 is provided with a first set of plates 12. The first set of plates 12 is fixedly connected to the two side plates 8. The outer walls on both sides of the U-shaped frame 3 are fixedly connected to two The slider 13 and the two sliders 13 at the same end are both provided with the same annular slide rail 14. The outer wall of the U-shaped frame 3 is fixedly connected with a sleeve plate 18, and a spiral rod 19 is passed through the sleeve plate 18. The two ends of the spiral rod 19 are fixedly connected to the inner wall of the cooling box 1. The two ends of the spiral rod 19 are not in the same vertical plane. Since the technical means of moving the aluminum alloy die-casting while clamping and flipping the aluminum alloy die-casting are adopted, the aluminum alloy die-casting moves into the cooling box and can be flipped after being clamped. This effectively solves the problem of inconvenience in flipping the aluminum alloy die-casting proposed in the background technology, and requires manual flipping by the staff, which is very troublesome. In addition, the aluminum alloy die-casting is not completely cooled, and the staff is very likely to be scalded when manually flipping the aluminum alloy die-casting, which poses a safety hazard. Therefore, the technical effect of facilitating flipping of the aluminum alloy die-casting is achieved, which is simple to operate, safe, and convenient for clamping and fixing the aluminum alloy die-casting, and can improve the efficiency of the cooling work.

[0026] In this embodiment, the outer walls of the two annular slide rails 14 are fixedly connected to two T-shaped plates 15 , the T-shaped plates 15 are sleeved with T-shaped slide rails 16 , one side of the T-shaped plates 15 is fixedly connected to a spring 17 , and the T-shaped slide rails 16 are fixedly connected to the inner wall of the cooling box 1 .

[0027] In this embodiment, the two guide rails 4 are fixedly connected to the second set of plates 20 on the side away from each other, and the inner wall of the second set of plates 20 is rotatably connected to the second limit plate 21. The two second limit plates 21 are fixedly connected to the side away from each other with a screw rod 22, and the screw rod 22 is threaded through the U-shaped frame 3. The two screw rods 22 are fixedly connected to the knob 23 on the side away from each other.

[0028] In this embodiment, the two guide rails 4 are fixedly connected to two round rods 29 on the sides away from each other. The round rods 29 pass through the U-shaped frame 3 and are slidably connected to the U-shaped frame 3.

[0029] In this embodiment, a filter plate 24 is fixedly connected to the inner wall of the cooling box 1 .

[0030] In this embodiment, a water storage chamber 25 is provided at the bottom end of the cooling box 1 , a condensing device is provided in the water storage chamber 25 , and a water pump 26 is provided in the water storage chamber 25 .

[0031] In this embodiment, a water pipe 27 is provided at the drain outlet of the water pump 26. Two atomizing nozzles 28 are provided on the side of the water pipe 27 away from the water pump 26. The atomizing nozzles 28 are connected to the water pipe 27 and are fixedly connected to the inner wall of the cooling box 1.

[0032] Working principle: When using this device, the aluminum alloy die-casting that needs to be cooled can be placed on the bearing plate 9, and then the hydraulic cylinder 2 is started to make the output end of the hydraulic cylinder 2 contract, and the output end of the hydraulic cylinder 2 will drive the first limit plate 11 to move, and the first limit plate 11 will drive the first set of plates 12 to move, and the first set of plates 12 will drive the side plates 8 to move, and the side plates 8 will drive the bearing plate 9 to move, which can drive the aluminum alloy die-casting to move into the cooling box 1. When the side plates 8 move, they will also drive the inserting plate 7 to move, and the inserting plate 7 will drive the U-shaped plate 6 to move, and the U-shaped plate 6 will move. The sliding rod 5 will move along the guide rail 4. When the sliding rod 5 moves through the bend of the guide rail 4, the two sliding rods 5 will approach each other, the two U-shaped plates 6 will approach each other, and the two U-shaped plates 6 will drive the two clamping plates 10 to approach each other. After the sliding rod 5 moves through the bend of the sliding rod 5, the clamping plates 10 can clamp the aluminum alloy die-casting. Since the cooling work of the aluminum alloy die-casting is usually carried out on a large batch of aluminum alloy die-castings of the same size, when the aluminum alloy die-castings of different sizes are batch cooled, the knob 23 can be turned to rotate The button 23 will drive the screw rod 22 to rotate, the screw rod 22 will move, the two screw rods 22 will approach each other, the screw rod 22 will drive the second limit plate 21 to move, the second limit plate 21 will drive the second set of plates 20 to move, the second set of plates 20 will drive the guide rail 4 to move, and the initial position of the guide rail 4 can be adjusted, that is, the distance between the two clamping plates 10 when they approach each other. When the guide rail 4 moves, it will drive the round rod 29 to move, which can ensure that the stability of the guide rail 4 will not deviate when it moves. After the clamping plate 10 clamps the aluminum alloy die-casting , start the water pump 26 and the condensing equipment in the water storage chamber 25. The condensing equipment can cool the cooling water in the water storage chamber 25. The water pump 26 can pump the water in the water storage chamber 25 out and transport it to the atomizing nozzle 28 through the water pipe 27. The atomizing nozzle 28 sprays the water to cool the aluminum alloy die-casting. The water will pass through the filter plate 24 and enter the water storage chamber 25 again for reuse. The water can be filtered by the filter plate 24. After one end of the aluminum alloy die-casting is cooled, the output end of the hydraulic cylinder 2 is retracted, so that the first set of plates 12 can contact the U-shaped frame 3.The first set of plates 12 will drive the U-shaped frame 3 to move, and the U-shaped frame 3 will drive the slider 13 to move, and the slider 13 will drive the annular slide 14 to move, and the annular slide 14 will drive the T-shaped plate 15 to move along the T-shaped slide 16, and the T-shaped plate 15 will squeeze the spring 17 to make the spring 17 contract, and the U-shaped frame 3 will drive the set plate 18 to move along the spiral rod 19 when moving, and the set plate 18 will move from one end of the cooling box 1 to the other end, and the U-shaped frame 3 will flip, which will also enable the clamping plate 10 to flip, so that the aluminum alloy die-casting can be flipped, and the other end of the aluminum alloy die-casting can be cooled. After cooling is completed, the sealing door is opened and the output end of the hydraulic cylinder 2 is extended, so that the U-shaped frame 3 can be flipped back to the initial state. The output end of the hydraulic cylinder 2 is further extended, so that the clamping plates 10 can move away from each other and no longer clamp the aluminum alloy die-casting, and the aluminum alloy die-casting can be moved to the inside of the cooling box 1, so that the aluminum alloy die-casting can be removed and the cooling work can be continued.

[0033] For ease of description, spatially relative terms such as "above", "above", "on the upper surface of", "above", etc. may be used herein to describe the spatial positional relationship of a device or feature to other devices or features as shown in the figures. It should be understood that spatially relative terms are intended to include different orientations of the device in use or operation in addition to the orientation described in the figures. For example, if the device in the drawings is inverted, the device described as "above other devices or structures" or "above other devices or structures" will be positioned as "below other devices or structures" or "below other devices or structures". Thus, the exemplary term "above" can include both "above" and "below". The device can also be positioned in other different ways (rotated 90 degrees or in other orientations), and the spatially relative descriptions used here are interpreted accordingly.

[0034] It should be noted that the terms used herein are only for describing specific embodiments and are not intended to limit the exemplary embodiments according to the present application. As used herein, unless the context clearly indicates otherwise, the singular form is also intended to include the plural form. In addition, it should be understood that when the terms "comprise" and / or "include" are used in this specification, they indicate the presence of features, steps, operations, devices, components and / or combinations thereof.

[0035] The above description is merely a preferred embodiment of the present invention and is not intended to limit the present invention. Those skilled in the art will readily appreciate that the present invention is susceptible to various modifications and variations. Any modifications, equivalent substitutions, or improvements made within the spirit and principles of the present invention shall be included within the scope of protection of the present invention.

Claims

1. A cooling device for aluminum alloy die castings, comprising a cooling box (1), characterized in that: A hydraulic cylinder (2) is fixedly connected to one side of the cooling box (1), a U-shaped frame (3) is provided inside the cooling box (1), the output end of the hydraulic cylinder (2) passes through the U-shaped frame (3), two guide rails (4) are provided inside the U-shaped frame (3), the inner wall of the guide rail (4) is slidably connected to a sliding rod (5), both sides of the sliding rod (5) are fixedly connected to the same U-shaped plate (6), the two U-shaped plates (6) are fixedly connected to a plug plate (7) on the side close to each other, the two plug plates (7) are sleeved with side plates (8), the side plates (8) are provided with a groove adapted to the plug plate (7) at the position of the plug plate (7), the plug plate (7) is slidably connected to the side plates (8), and the two side plates (8) are provided with a plurality of equally distributed bearing plates (9) at the bottom end of the side close to each other. The bearing plate (9) is fixedly connected to the side plate (8), the top ends of the two U-shaped plates (6) are fixedly connected to a clamping plate (10) on the side close to each other, the output end of the hydraulic cylinder (2) is fixedly connected to a first limit plate (11), the first limit plate (11) is sleeved with a first sleeve plate (12), the first sleeve plate (12) is fixedly connected to the two side plates (8), the outer walls of both sides of the U-shaped frame (3) are fixedly connected to two sliders (13), the two sliders (13) at the same end are sleeved with the same annular slide rail (14), the outer wall of the U-shaped frame (3) is fixedly connected to a sleeve plate (18), a spiral rod (19) is passed through the sleeve plate (18), the two ends of the spiral rod (19) are fixedly connected to the inner wall of the cooling box (1), and the two ends of the spiral rod (19) are not on the same vertical plane.

2. The cooling device for aluminum alloy die casting according to claim 1, characterized in that: The outer walls of the two annular slide rails (14) are fixedly connected to two T-shaped plates (15), the T-shaped plates (15) are sleeved with T-shaped slide rails (16), one side of the T-shaped plates (15) is fixedly connected to a spring (17), and the T-shaped slide rails (16) are fixedly connected to the inner wall of the cooling box (1).

3. The cooling device for aluminum alloy die casting according to claim 1, characterized in that: The two guide rails (4) are fixedly connected to a second set of plates (20) on the side away from each other, the inner wall of the second set of plates (20) is rotatably connected to a second limit plate (21), the two second limit plates (21) are fixedly connected to a screw rod (22) on the side away from each other, the screw rod (22) is threaded through the U-shaped frame (3), and the two screw rods (22) are fixedly connected to a knob (23) on the side away from each other.

4. The cooling device for aluminum alloy die casting according to claim 3, characterized in that: The two guide rails (4) are fixedly connected to two round rods (29) on the sides away from each other, and the round rods (29) pass through the U-shaped frame (3), and the round rods (29) are slidably connected to the U-shaped frame (3).

5. The cooling device for aluminum alloy die casting according to claim 1, characterized in that: A filter plate (24) is fixedly connected to the inner wall of the cooling box (1).

6. The cooling device for aluminum alloy die casting according to claim 5, characterized in that: A water storage chamber (25) is provided at the bottom end of the cooling box (1), a condensing device is provided in the water storage chamber (25), and a water pump (26) is provided in the water storage chamber (25).

7. The cooling device for aluminum alloy die casting according to claim 6, characterized in that: A water pipe (27) is provided at the outlet of the water pump (26). Two atomizing nozzles (28) are provided on the side of the water pipe (27) away from the water pump (26). The atomizing nozzles (28) are communicated with the water pipe (27). The atomizing nozzles (28) are fixedly connected to the inner wall of the cooling box (1).

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