CN213299600U

CN213299600U - High-strength aluminum alloy shell die casting

Info

Publication number: CN213299600U
Application number: CN202021690930.1U
Authority: CN
Inventors: 张黎; 莫剑波; 徐英前
Original assignee: Wuxi Lianfa Machinery & Electronics Co ltd
Current assignee: Wuxi Lianfa Machinery & Electronics Co ltd
Priority date: 2020-08-14
Filing date: 2020-08-14
Publication date: 2021-05-28
Anticipated expiration: 2030-08-14

Abstract

The utility model provides a high strength aluminum alloy shell die casting belongs to aluminum alloy technical field, including the main structure body, the welding of the left and right sides of main structure body has the fin, the fixed orifices that is horizontal equidistance and arranges is offered at both ends about the front of main structure body, the embedding is provided with seal ring around the positive middle part of main structure body, seal ring all imbeds and is provided with sealed the pad around, positive embedding through the gusset plate is provided with the buffer board, when the main structure body bears external dynamics striking, the gusset plate can support between this fixed structure's equipment and the main structure body, the external dynamics that the buffer board can bear through the elasticity of first spring to gusset plate and main structure body simultaneously cushions, improve the protection dynamics to the equipment in this structure.

Description

High-strength aluminum alloy shell die casting

Technical Field

The utility model relates to an aluminum alloy technical field, more specifically relates to a high strength aluminum alloy housing die casting.

Background

The aluminum alloy is divided into wrought aluminum alloy and cast aluminum alloy according to the components and the processing method, wherein the wrought aluminum alloy is obtained by firstly melting alloy ingredients into a billet, then carrying out plastic deformation processing, and manufacturing various plastic processing products by rolling, extruding, stretching, forging and other methods.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving, current aluminum alloy housing die casting, often injection moulding as an organic whole, make the interior middle part of aluminum alloy housing weak relatively, and aluminum alloy housing die casting has all seted up the recess of placing sealed pad, and lead to the leakproofness to reduce after the long-time sealed pad is ageing easily, a high strength aluminum alloy housing die casting is provided, the positive embedding that this structure passes through the gusset plate is provided with the buffer board, when structure subject bears external dynamics striking, the gusset plate can support between this fixed structure's equipment and the structure subject, the buffer board can cushion the external dynamics that gusset plate and structure subject bore through the elasticity of first spring simultaneously, the improvement is protected the equipment in this structure.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a high strength aluminum alloy housing die casting, includes the main structure body, the left and right both sides welding of main structure body has the fin, the recess is seted up to the left and right both sides of main structure body, the fixed orifices that is horizontal equidistance and arranges is seted up at both ends about the front of main structure body, the embedding is provided with seal ring around the front middle part of main structure body, seal ring all imbeds around both ends and is provided with sealed the pad, the front middle part of main structure body is provided with the support frame, the positive fixedly connected with of support frame is the gusset plate that vertical equidistance was arranged, the positive embedding of gusset plate is provided with the buffer board, the positive nestification of buffer board is provided with the rubber slab, the left and right sides welding of support frame is provided with the bracing piece.

Further preferred scheme: the radiating fins are longitudinally arranged to the left side and the right side of the structure body at equal intervals, and the cross sections of the radiating fins are wavy.

Further preferred scheme: and a second spring is fixedly connected between the two sealing gaskets.

Further preferred scheme: the cross section of the sealing gasket is T-shaped, and the sealing gasket is made of rubber.

Further preferred scheme: one side face, far away from the support frame, of the support rod is welded to the left side and the right side of the inner wall of the structure main body, and the cross section of the support rod is in an I shape, far away from the support frame, and toppled over.

Further preferred scheme: the gap between the reinforcing rod and the supporting rod is triangular.

Further preferred scheme: first springs which are transversely arranged at equal intervals are fixedly connected between the buffer plate and the reinforcing plate.

The utility model provides a high strength aluminum alloy housing die casting has following beneficial effect:

1. the utility model discloses a left and right sides welding of main structure body has the fin, and the fin can improve the heat dissipation to the main structure body to wavy fin can increase the contact of fin and air, makes the fin further improve the radiating efficiency to this structure.

2. The utility model discloses the advantage is provided with the bracing piece in the left and right sides welding through the support frame, and the transversal "I" style of calligraphy of empting of personally submitting of bracing piece is described for the contact surface area when the support frame passes through the bracing piece and is fixed with the main structure body increases, makes the bracing piece increase to the fastness between support frame and the main structure body, and the bracing piece can increase the radiating efficiency of support frame simultaneously.

3. And finally, a buffer plate is embedded into the front surface of the reinforcing plate, when the structural main body bears external force impact, the reinforcing plate can support the equipment with the fixed structure and the structural main body, and meanwhile, the buffer plate can buffer the reinforcing plate and the external force borne by the structural main body through the elasticity of the first spring, so that the equipment in the structure is protected.

Drawings

Fig. 1 is a schematic view of the local structure of the main body of the present invention.

Fig. 2 is a schematic view of the local structure of the support frame of the present invention.

Fig. 3 is a schematic view of the cross-sectional structure of the supporting rod of the device of the present invention.

Fig. 4 is a schematic sectional view of the sealing washer of the present invention.

In FIGS. 1-4: 1. a structural body; 2. a heat sink; 3. a sealing gasket; 4. a support frame; 5. a reinforcing plate; 6. a support bar; 7. a reinforcing rod; 8. a buffer plate; 9. a first spring; 10. a gasket; 11. a second spring; 12. a rubber plate; 13. a groove; 14. and (7) fixing holes.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to fig. 1-4 of the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example (b):

please refer to fig. 1 to 4:

the embodiment provides a further preferable scheme of the high-strength aluminum alloy shell die casting, which comprises a structure body 1, wherein the left side and the right side of the structure body 1 are welded with radiating fins 2, the left side of the structure body 1, recess 13 is seted up to the right side both sides, fixed orifices 14 that are horizontal equidistance and arrange are seted up at both ends about the front of main structure body 1, the embedding is provided with seal ring 3 around the front middle part of main structure body 1, both ends all imbed around seal ring 3 are provided with sealed pad 10, the front middle part of main structure body 1 is provided with support frame 4, the positive fixedly connected with of support frame 4 is the gusset plate 5 that vertical equidistance was arranged, the positive embedding of gusset plate 5 is provided with buffer board 8, the positive nestification of buffer board 8 is provided with rubber slab 12, the left and right sides welding of support frame 4 is provided with bracing piece 6, bracing piece 6's inner wall all welds.

Further, the radiating fins 2 are longitudinally arranged on the left side and the right side of the structure body 1 at equal intervals, the cross sections of the radiating fins 2 are wavy, the radiating fins 2 can improve the radiating efficiency of the structure body 1, and the wavy radiating fins 2 can increase the contact surfaces of the radiating fins 2 and air, so that the radiating efficiency is improved.

Further, fixedly connected with second spring 11 between two sealed pads 10, when structure subject 1 need be fixed to other positions, structure subject 1 can cause the extrusion to seal ring 3, makes two sealed pads 10 retrieve to seal ring 3 in through the elasticity of second spring 11, and structure subject 1 after the fixing makes, and two sealed pads 10 can make the leakproofness that improves structure subject 1 and fixed position through the outside expansion of the elasticity of second spring 11.

Furthermore, the cross section of the sealing gasket 10 is in a shape of a "T", and the sealing gasket 10 is made of rubber, so that the sealing gasket 10 can increase the contact surface with the structural body 1 and the contact surface between the structural body 1 and the fixed part, and the sealing performance is increased.

Further, a side face, far away from the support frame 4, of the support rod 6 is welded to the left side and the right side of the inner wall of the structure main body 1, the cross section of the support rod 6 is in an I shape inclining away from the support frame 4, and the support rod 6 is in the I shape, so that the contact surface between the support rod 6 and the structure main body 1 and the contact surface between the support rod 6 and the support frame 4 can be increased, and firmness between the support frame 4 and the structure main body 1 can be increased.

Further, the clearance between anchor strut 7 and bracing piece 6 is triangle-shaped for anchor strut 7 homoenergetic after 7 arbitrary one side atress of anchor strut supports bracing piece 6, makes the main part fastness of bracing piece 6 improve.

Further, fixedly connected with is the first spring 9 of horizontal equidistance range between buffer board 8 and the gusset plate 5, and gusset plate 5 can increase the fastness of main structure body 1, and buffer board 8 can be closely laminated through first spring 9 and fix the equipment to in the main structure body 1 simultaneously.

The working principle is as follows: the utility model provides a high strength aluminum alloy shell die casting, at first make main structure 1 fixed to required position through running through fixed orifices 14 with the bolt with main structure 1, and main structure 1 can cause the extrusion to seal ring 3, make two sealed pads 10 retrieve to seal ring 3 in through the elasticity of second spring 11, main structure 1 after the fixing can make two sealed pads 10 outwards expand through the elasticity of second spring 11, and fin 2 can improve the radiating efficiency to main structure 1, and wavy fin 2 can increase the contact surface of fin 2 and air, make and improve the radiating efficiency, finally, the transversal personally submitting of bracing piece 6 is to keeping away from the "I" style of calligraphy that support frame 4 emptys, be "I" style of calligraphy because of bracing piece 6, make bracing piece 6 can increase with main structure 1 between the contact surface and with the contact surface of support frame 4.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The high-strength aluminum alloy shell die casting comprises a structure main body (1) and is characterized in that radiating fins (2) are welded on the left side and the right side of the structure main body (1), grooves (13) are formed in the left side and the right side of the structure main body (1), fixing holes (14) which are transversely arranged at equal intervals are formed in the upper end and the lower end of the front of the structure main body (1), sealing washers (3) are embedded in the periphery of the middle of the front of the structure main body (1), sealing gaskets (10) are embedded in the front and the rear ends of the sealing washers (3), a supporting frame (4) is arranged in the middle of the front of the structure main body (1), reinforcing plates (5) which are longitudinally arranged at equal intervals are fixedly connected to the front of the supporting frame (4), buffer plates (8) are embedded in the front of the reinforcing plates (5), and rubber plates (12) are embedded in, the left and right sides welding of support frame (4) is provided with bracing piece (6), all weld reinforcing rod (7) around the inner wall of bracing piece (6).

2. The high strength aluminum alloy shell die casting of claim 1, wherein: the radiating fins (2) are longitudinally arranged to the left side and the right side of the structure main body (1) at equal intervals, and the cross sections of the radiating fins (2) are wavy.

3. The high strength aluminum alloy shell die casting of claim 1, wherein: a second spring (11) is fixedly connected between the two sealing gaskets (10).

4. The high strength aluminum alloy shell die casting of claim 1, wherein: the cross section of the sealing gasket (10) is T-shaped, and the sealing gasket (10) is made of rubber.

5. The high strength aluminum alloy shell die casting of claim 1, wherein: one side face, far away from the support frame (4), of the support rod (6) is welded to the left side and the right side of the inner wall of the structure body (1), and the cross section of the support rod (6) is in an I shape inclining far away from the support frame (4).

6. The high strength aluminum alloy shell die casting of claim 1, wherein: the gap between the reinforcing rod (7) and the supporting rod (6) is triangular.

7. The high strength aluminum alloy shell die casting of claim 1, wherein: first springs (9) which are transversely arranged at equal intervals are fixedly connected between the buffer plate (8) and the reinforcing plate (5).