Aluminum ingot mold easy to demold

Abstract

The utility model discloses an aluminum ingot mould easy to demould, which belongs to the technical field of aluminum ingot production and comprises a mould body, a hydraulic oil cylinder is mounted on the inner wall of a support frame, push plates are connected to two ends of a support plate, a plurality of slide ways are arranged on the inner sides of the push plates, and a plurality of push blocks are slidably connected to the inner wall of the mould body. The inner wall of the sliding way is in sliding contact with the outer surface of the rolling wheel, the pushing block, the sliding groove and the hydraulic oil cylinder are matched, the hydraulic oil cylinder serves as a power source, power is provided for the moving position of the pushing plate, the vertical position of the rolling wheel is changed through guiding of the sliding groove, and the pushing block moving upwards pushes an aluminum ingot to move upwards and provides pushing force for the aluminum ingot. The aluminum ingot is separated from the die body, the pushing block moving downwards reduces the contact area between the die body and the aluminum ingot, adhesion between the aluminum ingot and the die body is reduced, the aluminum ingot does not need to be taken out by knocking and inversely knocking the die body, and the service life of the die body is prolonged.

Description

TECHNICAL FIELD

[0001] The utility model relates to aluminium ingot production technical field, especially in an aluminium ingot mould of easy stripping. BACKGROUND

[0002] The aluminium ingot mould is a tool for shaping raw material aluminium, melts the raw material aluminium at high temperature, pours the molten aluminium into the aluminium ingot mould, removes the aluminium ingot from the aluminium ingot mould after the aluminium ingot is cooled and shaped, and forms the aluminium ingot after the raw material aluminium is shaped, which is convenient for transporting and storing the aluminium ingot.

[0003] The aluminium ingot needs to be removed after being cooled and shaped, and the aluminium ingot is not easy to be removed from the aluminium ingot mould due to adhesion between the aluminium ingot and the aluminium ingot mould, so the aluminium ingot mould needs to be knocked or hit to separate the aluminium ingot from the aluminium ingot mould, which can remove the aluminium ingot from the aluminium ingot mould, but damages the aluminium ingot mould, causes cracks in the aluminium ingot mould, and reduces the service life of the aluminium ingot mould. UTILITY MODEL CONTENT

[0004] The utility model mainly aims at providing an aluminium ingot mould with easy stripping, which can effectively solve the problems mentioned in the background.

[0005] To achieve the above-mentioned purpose, the utility model adopts the technical scheme that

[0006] An aluminium ingot mould with easy stripping comprises a mould body, a support frame is installed below the mould body, a hydraulic oil cylinder is installed on the inner wall of the support frame, a support plate is connected to the output end of the hydraulic oil cylinder, a push plate is connected to both ends of the support plate, a plurality of sliding channels are formed in the inner side of the push plate, a plurality of push blocks are slidably connected to the inner wall of the mould body, a base is connected to the lower surface of each push block, a roller is rotatably connected to the inner wall of the base, and the inner wall of the sliding channel and the outer surface of the roller are in sliding contact.

[0007] Preferably, a plurality of support seats are connected to the lower surface of the mould body, and the inner wall of each support seat is slidably connected to the outer surface of the push block.

[0008] Preferably, two hangers are slidably connected to the outer surface of the push plate, the two hangers are symmetrical, the upper surface of each hanger is connected to the lower surface of the mould body, and a limiting plate is connected to both ends of the push plate.

[0009] Preferably, the number of the plurality of sliding channels is five, the openings of two sliding channels are directed upward, and the openings of the other two sliding channels are directed downward.

[0010] Preferably, the inner bottom wall of the mold body is provided with a groove, and the groove is in a semicircular arc shape.

[0011] Preferably, the upper surface of the mold body is connected with a clamping seat, and a circular groove is arranged between the clamping seat and the mold body, one half of the circular groove is arranged in the mold body, and the other half of the circular groove is arranged in the clamping seat.

[0012] Preferably, the inner wall of the circular groove is slidably connected with a shaping rod, and one end of the shaping rod is connected with a handle.

[0013] Compared with the prior art, the utility model has the advantages of:

[0014] In the utility model, the push block, the sliding groove and the hydraulic oil cylinder are matched, the hydraulic oil cylinder is used as a power source, the position of the push plate is provided with power, the position of the sliding groove is changed by moving the push plate, the up-down position of the roller is changed by the guidance of the sliding groove, the push block is moved up and down by the base while the up-down position of the roller is changed, the push block moving upwards pushes the aluminum ingot to move upwards, the aluminum ingot is provided with a pushing force, the aluminum ingot is separated from the mold body, the push block moving downwards reduces the contact area of the mold body and the aluminum ingot, the separation of the aluminum ingot and the mold body is more favorable, the adhesion of the aluminum ingot and the mold body is reduced, the aluminum ingot is taken out without knocking and knocking the mold body, and the service life of the mold body is prolonged.

[0015] In the utility model, the groove, the shaping rod and the handle are matched, the shaping rod is blocked above the aluminum ingot, the position of the shaping rod is recessed, the aluminum ingot is formed with a protrusion below the groove, the aluminum ingots are stacked on each other, the protrusion is embedded in the recessed part, the stability between the aluminum ingots is achieved, the stability of the aluminum ingots after being packed and stacked is improved, and the shaping rod is taken out conveniently through the handle. ACCURATE DRAWINGS

[0016] Figure 1 It is an overall structure schematic view of the aluminum ingot mold of the utility model;

[0017] Figure 2 It is an internal structure schematic view of the mold body in the aluminum ingot mold of the utility model;

[0018] Figure 3 It is a main structure schematic view in the aluminum ingot mold of the utility model;

[0019] Figure 4 It is an overall three-dimensional structure schematic view of the push plate in the aluminum ingot mold of the utility model;

[0020] Figure 5 It is an overall three-dimensional structure schematic view of the push block in the aluminum ingot mold of the utility model.

[0021] In the diagram: 1. Mold body; 2. Push block; 3. Base; 4. Hydraulic cylinder; 5. Support plate; 6. Push plate; 7. Slide rail; 8. Roller; 9. Support seat; 10. Hanger; 11. Limiting plate; 12. Groove; 13. Card seat; 14. Circular groove; 15. Shaping rod; 16. Handle; 17. Support frame. Detailed Implementation

[0022] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0023] like Figures 1-5 As shown, an easy-to-demold aluminum ingot mold includes a mold body 1, and a support frame 17 is installed below the mold body 1. The support frame 17 supports the mold body 1 and maintains the stability of the mold body 1. The shape of the aluminum ingot is shaped through the cavity inside the mold body 1.

[0024] A hydraulic cylinder 4 is installed on the inner wall of the support frame 17. The output end of the hydraulic cylinder 4 is connected to a support plate 5. Both ends of the support plate 5 are connected to push plates 6. Multiple slides 7 are opened on the inner side of the push plates 6. Multiple push blocks 2 are slidably connected to the inner wall of the mold body 1. The lower surface of each push block 2 is connected to a base 3. The inner wall of the base 3 is rotatably connected to a roller 8. The roller 8 has a rotation function. The rotation of the roller 8 reduces the friction with the slides 7. The inner wall of the slides 7 slides in contact with the outer surface of the roller 8. The hydraulic cylinder 4 is the power source to provide power for the push plate 6 to move. After the hydraulic cylinder 4 pushes the support plate 5 to move, the support plate 5 drives the push plate 6 to move at the same time. When the push plate 6 moves, it changes the up and down position of the roller 8 through the internal slides 7. When the roller 8 moves, it drives the base 3 to move up and down. The base 3 drives the push blocks 2 to move up and down at the same time.

[0025] There are five slides 7 in total. Two of the slides 7 have their openings facing upwards, and the other two slides 7 have their openings facing downwards. The slides 7 guide the movement of the push blocks 2 and change their positions. By using the different opening orientations of the slides 7, when the slides 7 drive the push blocks 2 to move, two of the push blocks 2 move upwards, and the other three push blocks 2 move downwards. The push blocks 2 that move upwards push the aluminum ingot upwards, detaching it from the mold body 1. The push blocks 2 that move downwards reduce the contact area between the mold body 1 and the aluminum ingot, making it easier for the aluminum ingot to detach from the mold body 1.

[0026] Multiple support seats 9 are connected to the lower surface of the mold body 1. The inner wall of the support seat 9 is slidably connected to the outer surface of the push block 2. The support seat 9 clamps the push block 2, making the push block 2 more stable when sliding up and down.

[0027] The outer surface of the push plate 6 is slidingly connected with two hangers 10, the two hangers 10 are symmetrical, the upper surface of the hanger 10 is connected with the lower surface of the mold body 1, both ends of the push plate 6 are connected with a limiting plate 11, the stability of the push plate 6 in the moving position is maintained through the hanger 10, the moving distance of the push plate 6 is set through the limiting plate 11, the moving distance of the push plate 6 is prevented from being too large, so that the hanger 10 loses the support for the push plate 6.

[0028] The inner bottom wall of the mold body 1 is provided with a groove 12, the shape of the groove 12 is semicircular arc, after the aluminum melted at high temperature is poured into the inside of the mold body 1, the aluminum ingot forms a protrusion through the groove 12, the upper surface of the mold body 1 is connected with a clamping seat 13, a circular groove 14 is arranged between the clamping seat 13 and the mold body 1, one half of the circular groove 14 is located in the inside of the mold body 1, the other half of the circular groove 14 is located in the inside of the clamping seat 13, the circular groove 14 is used for preventing the shaping rod 15, the stability of the shaping rod 15 is maintained through the clamping seat 13, the moving position of the shaping rod 15 is prevented, the inner wall of the circular groove 14 is slidingly connected with the shaping rod 15, one end of the shaping rod 15 is connected with a handle 16, after the aluminum melted at high temperature is poured into the inside of the mold body 1, the aluminum ingot forms a recess at the position of the shaping rod 15 through the blocking of the shaping rod 15, the protrusion formed by cooperating with the groove 12, so that the aluminum ingots can be embedded with each other when being packed and stacked, the stability of the aluminum ingots after being packed and stacked is improved, the shaping rod 15 is provided with a stress point through the handle 16, so as to facilitate taking out the shaping rod 15.

[0029] It should be noted that, in actual use, first, the aluminum melted at high temperature is poured into the inside of the mold body 1, after the aluminum ingot is cooled and shaped, the shaping rod 15 is taken out through the handle 16, the support plate 5 is moved to the position through the starting of the hydraulic oil cylinder 4, the push plate 6 is moved to the position after the support plate 5 is moved to the position, at the same time, the sliding groove drives the roller 8 to move up and down, the sliding groove with the opening facing upward drives the roller 8 to move upward, the sliding groove with the opening facing downward drives the roller 8 to move downward, at the same time, the roller 8 rotates, then the roller 8 drives the base 3 to move up and down, the base 3 drives the push block 2 to move up and down, the push block 2 moving upward drives the aluminum ingot to move upward, the push block 2 moving downward reduces the contact area between the mold body 1 and the aluminum ingot.

[0030] The basic principle and main features of the present application and the advantages of the present application are shown and described above. Those skilled in the art should understand that the present application is not limited by the above examples, the above examples and descriptions in the specification are only to illustrate the principle of the present application, without departing from the spirit and scope of the present application, the present application will have various changes and improvements, these changes and improvements all fall within the scope of the claimed present application. The scope of protection of the present application is defined by the appended claims and their equivalents.

Claims

1. An easily demouldable aluminium ingot mould comprising a mould body (1), characterised in that: The lower part of the mold body (1) is provided with a support frame (17), the inner wall of the support frame (17) is provided with a hydraulic oil cylinder (4), the output end of the hydraulic oil cylinder (4) is connected with a support plate (5), both ends of the support plate (5) are connected with a push plate (6), the inner side of the push plate (6) is provided with a plurality of slides (7), the inner wall of the mold body (1) is slidably connected with a plurality of push blocks (2), the lower surface of the plurality of push blocks (2) is connected with a base (3), the inner wall of the base (3) is rotatably connected with a roller (8), the inner wall of the slide (7) is in sliding contact with the outer surface of the roller (8).

2. A readily releasable ingot mold for aluminum ingots as defined in claim 1, characterized in that: The lower surface of the mold body (1) is connected with a plurality of support seats (9), the inner wall of the support seat (9) is in sliding connection with the outer surface of the push block (2).

3. A readily releasable ingot mold of aluminum as defined in claim 1, characterized in that: The outer surface of the push plate (6) is slidably connected with two hangers (10), the two hangers (10) are symmetrical, the upper surface of the hanger (10) is connected with the lower surface of the mold body (1), and both ends of the push plate (6) are connected with a limiting plate (11).

4. The easy-release aluminum ingot mold of claim 1, wherein: The number of the plurality of slides (7) is five, two of which slide towards upward, and the other two slide towards downward.

5. A readily releasable ingot mold of aluminum as defined in claim 1, wherein: The inner bottom wall of the mold body (1) is provided with a groove (12), and the shape of the groove (12) is semicircular arc.

6. A readily releasable ingot mold of aluminum as defined in claim 5, wherein: The upper surface of the mold body (1) is connected with a clamping seat (13), a circular groove (14) is formed between the clamping seat (13) and the mold body (1), one half of the circular groove (14) is located inside the mold body (1), and the other half of the circular groove (14) is located inside the clamping seat (13).

7. A readily releasable ingot mold of aluminum as defined in claim 6 wherein: The inner wall of the circular groove (14) is slidably connected with a shaping rod (15), one end of the shaping rod (15) is connected with a handle (16).

Images