High-tensile-strength aluminum alloy die casting

Abstract

The utility model relates to the technical field of die castings, and discloses a high-tensile-strength aluminum alloy die casting which comprises a die casting body, cavities arranged at equal intervals are formed in the die casting body, two bases are fixedly connected to the outer circumferential face of the die casting body, and outer frames are arranged on the front face and the back face of the die casting body. The interior of each outer frame is slidably connected with dust screens arranged at equal intervals through empty grooves. According to the high-tensile-strength aluminum alloy die casting, the overall strength of the die casting body is effectively improved by arranging a large number of cavities with small areas and arranging triangular supports and transverse plates in the cavities, and the overall stability of the die casting body is effectively improved by arranging connecting plates and supporting plates between the bases; the problems that the area of a cavity structure of an existing die casting is large, no supporting structure exists between bases, and the overall strength of the die casting is reduced are solved.

Description

Technical Field

[0001] The present application relates to the technical field of die castings, and in particular to a high tensile strength aluminum alloy die casting. Background Art

[0002] Die casting is a kind of pressure-casting part. It uses a pressure casting machine equipped with a casting mold to pour liquid metals such as copper, zinc, aluminum or aluminum alloy into the inlet of the die casting machine. The die casting machine is die-cast to cast copper, zinc, aluminum or aluminum alloy parts in the shape and size limited by the mold. Such parts are usually called die castings.

[0003] The existing patent (publication number: CN 218549634 U) discloses a high-strength aluminum alloy die-casting, including an aluminum alloy die-cast motor housing, bases are installed on both sides of the bottom end of the aluminum alloy die-cast motor housing, and a reinforcing mechanism is provided on the top of the base. The utility model is provided with a reinforcing mechanism, and the support plate can play a supporting function for the aluminum alloy die-cast motor housing during use, and cooperate with the functions of the reinforcing plate and multiple groups of reinforcing ribs to improve the connection strength between the aluminum alloy die-cast motor housing and the base, expand the force-bearing area, and enhance the structural strength. At the same time, by arranging multiple groups of cavities inside the aluminum alloy die-cast motor housing, the function of multiple groups of air guide channels outside the reinforcing strip is cooperated to increase the contact area with the air, thereby enhancing its heat dissipation effect. At the same time, the reinforcing strip can ensure the strength and stability of the structure, and further enhance the practicality of the aluminum alloy die-cast motor housing.

[0004] The cavity structure of the above die casting has a large area, and there is no supporting structure between the bases, which reduces the overall strength of the die casting. Utility Model Content

[0005] In response to the shortcomings of the prior art, the present application provides a high tensile strength aluminum alloy die-casting, which has the advantages of optimizing the stability of the die-casting and further improving the overall strength of the die-casting. It solves the problem that the cavity structure of the existing die-casting is large in area and there is no supporting structure between the bases, which reduces the overall strength of the die-casting.

[0006] To achieve the above-mentioned objectives, the present application provides the following technical solutions: a high tensile strength aluminum alloy die-casting, comprising a die-casting body, the interior of the die-casting body is provided with equidistantly arranged cavities, the outer circumferential surface of the die-casting body is fixedly connected to two bases, the front and back sides of the die-casting body are provided with outer frames, and the interior of each of the outer frames is slidably connected to an equidistantly arranged dust net through an empty groove.

[0007] Through the above scheme, since the area of ​​the existing die-casting cavity structure is large and there is no supporting structure between the bases, the overall strength of the die-casting is reduced. By setting a large number of cavities with smaller areas, and setting triangular brackets and cross plates inside the cavities, the overall strength of the die-casting body is effectively improved. By setting connecting plates and support plates between the bases, the overall stability of the die-casting body is effectively improved.

[0008] Furthermore, a triangular bracket is fixedly connected to the interior of each cavity, and a transverse plate is fixedly connected to the inner wall of the triangular bracket.

[0009] Through the above solution, the horizontal plate can increase the stability of the triangular bracket, and the triangular bracket supports the cavity, thereby improving the overall strength of the die-casting body.

[0010] Furthermore, the upper surface of each base is fixedly connected to an L-shaped supporting plate, the upper surface of the L-shaped supporting plate is fixedly connected to the outer circumferential surface of the die-casting body, and the outer surface of the L-shaped supporting plate is fixedly connected to equidistantly arranged reinforcing plates.

[0011] Through the above solution, the L-shaped supporting plate and the reinforcing plate support both sides of the die-casting body, thereby increasing the overall stability of the die-casting body.

[0012] Furthermore, a connecting plate is fixedly connected between the two bases, and two supporting plates are fixedly connected to the upper surface of the connecting plate. The upper surface of each supporting plate is fixedly connected to the outer circumferential surface of the die casting body.

[0013] Through the above solution, the connecting plate and the supporting plate can support and reinforce the bottom of the die-casting body, increase the stability of the die-casting body, and improve the overall strength of the die-casting body.

[0014] Furthermore, the outer circumferential surface of each outer frame is fixedly connected to four equidistantly arranged mounting plates, the front and back sides of the die-cast body are fixedly connected to four first mounting rods, the interiors of the mounting plates are respectively slidably connected to the outer circumferential surfaces of the first mounting rods, and the outer circumferential surface of each of the first mounting rods is threadedly connected to a first nut.

[0015] Through the above solution, the outer frame is connected and fixed by the first mounting rod and the first nut, which facilitates the installation and disassembly of the outer frame.

[0016] Furthermore, the outer frame is fixedly connected to the inside with equidistantly arranged second mounting rods, the inside of the dustproof net is slidably connected to the outer circumferential surfaces of the second mounting rods, and the outer circumferential surface of each second mounting rod is threadedly connected with a second nut.

[0017] According to the above solution, the dust screen is connected and fixed by the second mounting rod and the second nut, so that the single dust screen can be easily disassembled, maintained or replaced.

[0018] Furthermore, the inner wall of each outer frame is fixedly connected with four equally spaced auxiliary rods, the interior of the die casting body is provided with eight equally spaced auxiliary grooves, and the outer circumferential surfaces of the auxiliary rods are slidably connected with the die casting body through the auxiliary grooves.

[0019] Through the above solution, the auxiliary outer frame is installed to increase the stability of the outer frame.

[0020] Furthermore, the outer circumferential surface of the die casting body is coated with an anti-rust coating, and the outer circumferential surface of the die casting body is provided with equidistantly arranged heat sinks.

[0021] Through the above scheme, the heat sink can assist the die-casting body in dissipating heat, and the anti-rust coating can protect the die-casting body to prevent the die-casting body from being easily corroded.

[0022] Compared with the prior art, the technical solution of this application has the following beneficial effects:

[0023] The high tensile strength aluminum alloy die-casting effectively improves the overall strength of the die-casting body by providing a large number of cavities with small areas, and providing triangular brackets and cross plates inside the cavities. The overall stability of the die-casting body is effectively improved by providing connecting plates and support plates between the bases, thereby solving the problem that the cavity structure of the existing die-casting is large in area and there is no support structure between the bases, thereby reducing the overall strength of the die-casting. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 This is the overall three-dimensional structure diagram of this application;

[0025] Figure 2 This is the overall front view structure diagram of this application;

[0026] Figure 3 This is the structural diagram of the die casting body for this application;

[0027] Figure 4 This is the structure diagram of the dustproof net for this application.

[0028] In the figure:

[0029] 1. Die casting body; 2. Cavity; 3. Triangle bracket; 4. Horizontal plate; 5. Base; 6. L-shaped supporting plate; 7. Reinforcement plate; 8. Connecting plate; 9. Support plate; 10. Outer frame; 11. Dust screen; 12. Mounting plate; 13. First mounting rod; 14. First nut; 15. Second mounting rod; 16. Second nut; 17. Auxiliary rod; 18. Auxiliary slot; 19. Heat sink. DETAILED DESCRIPTION

[0030] The following will be combined with the drawings in the embodiments of the present application to clearly and completely describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.

[0031] See also Figure 1 , Figure 2 and Figure 3 A high tensile strength aluminum alloy die-casting in this embodiment includes a die-casting body 1, the interior of the die-casting body 1 is provided with equidistantly arranged cavities 2, the outer circumferential surface of the die-casting body 1 is fixedly connected to two bases 5, the front and back sides of the die-casting body 1 are provided with outer frames 10, and the interior of each outer frame 10 is slidably connected with equidistantly arranged dust screens 11 through empty grooves.

[0032] See also Figure 1 and Figure 3 A triangular bracket 3 is fixedly connected to the interior of each cavity 2, and a horizontal plate 4 is fixedly connected to the inner wall of the triangular bracket 3. The horizontal plate 4 can increase the stability of the triangular bracket 3. The triangular bracket 3 supports the cavity 2 and improves the overall strength of the die-casting body 1.

[0033] See also Figure 1 and Figure 2 The upper surface of each base 5 is fixedly connected to an L-shaped supporting plate 6, the upper surface of the L-shaped supporting plate 6 is fixedly connected to the outer circumferential surface of the die-casting body 1, and the outer surface of the L-shaped supporting plate 6 is fixedly connected to reinforcing plates 7 arranged equidistantly. The L-shaped supporting plate 6 and the reinforcing plates 7 support both sides of the die-casting body 1 to increase the overall stability of the die-casting body 1.

[0034] See also Figure 1 and Figure 2 A connecting plate 8 is fixedly connected in the middle of the two bases 5, and two supporting plates 9 are fixedly connected to the upper surface of the connecting plate 8. The upper surface of each supporting plate 9 is fixedly connected to the outer circumferential surface of the die-casting body 1. The connecting plate 8 and the supporting plate 9 can support and reinforce the bottom of the die-casting body 1, increase the stability of the die-casting body 1, and improve the overall strength of the die-casting body 1.

[0035] See also Figure 1 , Figure 2 and Figure 3The outer circumferential surface of each outer frame 10 is fixedly connected with four equidistantly arranged mounting plates 12, the front and back sides of the die-casting body 1 are fixedly connected with four first mounting rods 13, the interiors of the mounting plates 12 are slidably connected with the outer circumferential surfaces of the first mounting rods 13, and the outer circumferential surface of each first mounting rod 13 is threadedly connected with a first nut 14, and the outer frame 10 is connected and fixed by the first mounting rods 13 and the first nuts 14, so that the outer frame 10 can be easily installed and disassembled.

[0036] See also Figure 1 , Figure 2 and Figure 4 The interior of the outer frame 10 is fixedly connected with equidistantly arranged second mounting rods 15, and the interior of the dustproof net 11 is slidably connected to the outer circumferential surface of the second mounting rods 15 respectively. The outer circumferential surface of each second mounting rod 15 is threadedly connected with a second nut 16. The dustproof net 11 is connected and fixed by the second mounting rods 15 and the second nuts 16, which facilitates the disassembly, maintenance or replacement of a single dustproof net 11.

[0037] See also Figure 1 and Figure 3 The inner wall of each outer frame 10 is fixedly connected with four equidistantly arranged auxiliary rods 17, and the interior of the die-casting body 1 is provided with eight equidistantly arranged auxiliary grooves 18. The outer circumferential surfaces of the auxiliary rods 17 are slidably connected to the die-casting body 1 through the auxiliary grooves 18, respectively, to assist the installation of the outer frame 10 and increase the stability of the outer frame 10.

[0038] See also Figure 1 , Figure 2 and Figure 3 The outer circumferential surface of the die-casting body 1 is coated with an anti-rust coating. The outer circumferential surface of the die-casting body 1 is provided with equidistantly arranged heat sinks 19. The heat sinks 19 can assist the die-casting body 1 in heat dissipation. The anti-rust coating can protect the die-casting body 1 and prevent the die-casting body 1 from being easily corroded.

[0039] A high tensile strength aluminum alloy die-casting in the present embodiment effectively improves the overall strength of the die-casting body 1 by providing a large number of cavities 2 with small areas, and providing triangular brackets 3 and cross plates 4 inside the cavities 2. The overall stability of the die-casting body 1 is effectively improved by providing a connecting plate 8 and a support plate 9 between the bases 5, thereby solving the problem that the existing die-casting cavity 2 structure has a large area and there is no support structure between the bases 5, thereby reducing the overall strength of the die-casting.

[0040] It should be noted that each reinforcing plate 7 is inclined at a certain angle, so that the reinforcing plate 7 and the L-shaped supporting plate 6 form a triangular structure, thereby increasing the stability of the die-casting body 1 .

[0041] The working principle of the above embodiment is:

[0042] A large number of cavities 2 with small areas can improve the overall strength of the die-casting body 1. The triangular bracket 3 and the cross plate 4 can support the cavity 2, further improve the overall strength of the die-casting body 1, and enable the die-casting body 1 to have better tensile and extrusion resistance. The equidistantly arranged cavities 2 can also promote uniform heat dissipation of the die-casting body 1 and optimize the heat dissipation effect of the die-casting body 1. The connecting plate 8 and the support plate 9 can support and reinforce the bottom of the die-casting body 1. The L-shaped supporting plate 6 and the reinforcing plate 7 support both sides of the die-casting body 1 to increase the stability of the die-casting body 1. The outer frame 10 can be connected and fixed by the mounting plate 12, the first mounting rod 13 and the first nut 14, and the dust net 11 can be connected and fixed by the second mounting rod 15 and the second nut 16, so as to facilitate the disassembly, maintenance or replacement of a single dust net 11.

[0043] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0044] Although the embodiments of the present application have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present application, and that the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A high tensile strength aluminum alloy die casting, comprising a die casting body (1), characterized in that: The die-cast body (1) is provided with equidistantly arranged cavities (2) inside, the outer circumferential surface of the die-cast body (1) is fixedly connected to two bases (5), the front and back surfaces of the die-cast body (1) are provided with outer frames (10), the interior of each outer frame (10) is slidably connected to an equidistantly arranged dust screen (11) through a slot; the interior of each cavity (2) is fixedly connected to a triangular bracket (3), the inner wall of the triangular bracket (3) is fixedly connected to a horizontal plate (4); each base The upper surfaces of the two bases (5) are fixedly connected to an L-shaped support plate (6), the upper surface of the L-shaped support plate (6) is fixedly connected to the outer circumferential surface of the die-casting body (1), and the outer surface of the L-shaped support plate (6) is fixedly connected to reinforcing plates (7) arranged at equal intervals; a connecting plate (8) is fixedly connected between the two bases (5), and the upper surface of the connecting plate (8) is fixedly connected to two support plates (9), and the upper surface of each support plate (9) is fixedly connected to the outer circumferential surface of the die-casting body (1).

2. The high tensile strength aluminum alloy die casting according to claim 1, characterized in that: The outer circumferential surface of each outer frame (10) is fixedly connected to four equidistantly arranged mounting plates (12), the front and back surfaces of the die-casting body (1) are fixedly connected to four first mounting rods (13), the interiors of the mounting plates (12) are respectively slidably connected to the outer circumferential surfaces of the first mounting rods (13), and the outer circumferential surface of each first mounting rod (13) is threadedly connected to a first nut (14).

3. The high tensile strength aluminum alloy die casting according to claim 1, characterized in that: The interior of the outer frame (10) is fixedly connected to second mounting rods (15) arranged at equal intervals, the interior of the dust screen (11) is slidably connected to the outer circumferential surfaces of the second mounting rods (15), and the outer circumferential surface of each second mounting rod (15) is threadedly connected to a second nut (16).

4. The high tensile strength aluminum alloy die casting according to claim 1, characterized in that: The inner wall of each outer frame (10) is fixedly connected to four equally spaced auxiliary rods (17), the interior of the die-casting body (1) is provided with eight equally spaced auxiliary grooves (18), and the outer circumferential surfaces of the auxiliary rods (17) are slidably connected to the die-casting body (1) via the auxiliary grooves (18).

5. The high tensile strength aluminum alloy die casting according to claim 1, characterized in that: The outer circumferential surface of the die-casting body (1) is coated with an anti-rust coating, and the outer circumferential surface of the die-casting body (1) is provided with equidistantly arranged heat sinks (19).

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