Manufacturing equipment for engine suspension bracket

Abstract

The utility model discloses an engine suspension support and a manufacturing device thereof, the engine suspension support is made of A356 aluminum alloy, and is characterized in that the projection of the engine suspension support on the visual angle of an observer is in an L shape rotating by 90 degrees, and the interior of the engine suspension support is connected with kidney-shaped holes through reinforcing ribs in different shapes. And the side surfaces are connected into a whole through triangular reinforcing ribs. The utility model discloses manufacturing equipment for an engine suspension bracket. The manufacturing equipment comprises a material handle part and a die body, according to the engine suspension support, the superiority of light weight and internal quality of a product is achieved; according to the engine suspension support manufacturing equipment, serious flashes and burrs on follow-up products can be avoided, the production efficiency is high, the manufacturing cost is low, the product performance is excellent, and two cavities are formed in one mold of the product.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of automobile parts, especially relates to a manufacturing equipment of engine suspension support. BACKGROUND

[0002] The requirement of whole vehicle weight is more and more strict, and light weight has become a certain trend, which makes some parts have to be designed and new technology is introduced.

[0003] In prior art, the engine suspension support of stamping and welding part is heavy, which leads to the overall weight of the vehicle chassis being heavy, is not conducive to reducing the energy consumption per unit mileage of the vehicle, and the material is not fully utilized, and the production process of the engine suspension support of stamping and welding part is complicated, the production efficiency is low, and the product process control is unstable. UTILITY MODEL CONTENTS

[0004] In order to overcome the defects of the engine suspension support of stamping and welding part being heavy in prior art, which leads to the overall weight of the vehicle chassis being heavy, one of the purposes of the utility model is to provide an engine suspension support, which improves the durability of the engine suspension support and makes the engine suspension support more lightweight.

[0005] The second purpose of the utility model is to provide a manufacturing device for manufacturing the above-mentioned engine suspension support.

[0006] In order to achieve the above-mentioned purpose, the engine suspension support of the first aspect of the utility model is made of A356 aluminum alloy, the projection of the engine suspension support on the observer's visual angle is L-shaped which is rotated by 90 degrees, the inside of the engine suspension support is connected through different shaped reinforcing ribs and waist type holes, and the side is connected into an integral whole through triangular reinforcing ribs.

[0007] The manufacturing equipment of the engine suspension support of the second aspect of the utility model comprises a material handle part and a mold body for manufacturing the engine suspension support fixed on the top of the material handle part, a grouting opening is arranged on the material handle part, a first cavity is arranged in the inside of the material handle part, the grouting opening is communicated with the first cavity; at least one second cavity for forming the engine suspension support is arranged in the inside of the mold body, the first cavity and the second cavity are communicated through a first flow channel which is a third cavity in the inside; at least one first slag ladle and at least one first exhaust flow channel groove are arranged on the parting surface of the mold body opposite to the material handle part, the inside of the first slag ladle and the first exhaust flow channel groove is a cavity, the fourth cavity in any first slag ladle is communicated with the second cavity in the mold body at the same time and communicated with the first exhaust flow channel groove through the third cavity of the second flow channel.

[0008] In one preferred embodiment of the utility model, at least one second slag ladle and at least one second exhaust flow channel groove are arranged at the material handle part of the mold body, the second slag ladle has a fifth cavity, and the fifth cavity in the second slag ladle is in communication with the second cavity in the mold body through the third cavity of the third flow channel and the second exhaust flow channel groove.

[0009] In one preferred embodiment of the utility model, the fourth cavity in the first slag ladle and the fifth cavity in the second slag ladle form a quadrilateral structure with the second cavity in the mold body.

[0010] In one preferred embodiment of the utility model, the grouting port is located at the end of the material handle part.

[0011] In one preferred embodiment of the utility model, the first flow channel comprises an injection end and an output end, the injection end is in communication with the material handle part, and the output end is connected with the second cavity in the mold body.

[0012] In one preferred embodiment of the utility model, the number of the second cavities in the mold body is two, the number of the output ends is also two, and the two second cavities in the mold body are arranged at the top side of one output end respectively.

[0013] In one preferred embodiment of the utility model, a recovery package is further arranged in the mold body, and the recovery package is in communication with the second cavity in the mold body through a fourth flow channel.

[0014] In one preferred embodiment of the utility model, the cross sections of the first flow channel, the second flow channel, the third flow channel and the fourth flow channel are rectangular.

[0015] In one preferred embodiment of the utility model, the material handle part is a cylindrical structure.

[0016] Due to the adoption of the above technical scheme, the utility model has the following beneficial effects:

[0017] (1) The engine suspension bracket of the utility model uses A356 aluminum alloy instead of stamping and welding parts, realizes the lightweight of the engine suspension bracket, reduces the overall weight of the chassis system, has lower cost, and reduces the energy consumption per unit mileage of the whole vehicle;

[0018] (2) The engine suspension bracket manufacturing equipment of the utility model, wherein the first slag ladle formed by the mold parting surface is used for better removing air at the mold parting surface position and residual impurities during production, balancing the temperature of the mold, avoiding serious flash and burrs on the subsequent products, and reducing internal defects of the products;

[0019] (3) The utility model discloses an engine suspension support manufacturing equipment, the material handle department is shell -shaped, is cylindrical structure, thick material handle department can make up the defect caused by the inside of product, and the aluminum liquid can better flow into the inside of mould, and the forming is convenient, and the material handle department and the multi -flow channel structure constitute the classic multi -Y type structure.

[0020] (4) The utility model discloses an engine suspension support manufacturing equipment, adopt high -strength metal to make, and the manufacturing technology adopts liquid die forging process, and liquid metal fills the inside of mould body under pressure, guarantees that the surface quality of engine suspension support is higher. DRAWINGS

[0021] Figure 1 It is the structure schematic diagram of the utility model's engine suspension support;

[0022] Figure 2 It is the structure schematic diagram of the utility model's engine suspension support manufacturing equipment. CONCRETE EMBODIMENT

[0023] The utility model will be further explained in conjunction with specific embodiment. It should be understood that these examples are only used for explaining the utility model and are not used for limiting the scope of the utility model. In addition, it should be understood that after reading the content taught by the utility model, those skilled in the art can make various changes or modifications to the utility model, and these equivalent forms also fall within the scope defined by the claims attached to the present application.

[0024] Referring to Figure 1 , the engine suspension support 100 shown in the figure is made of A356 aluminum alloy, and its projection on the observer's visual angle is L type rotated 90 DEG, the inside of the engine suspension support 100 is connected through different shape reinforcing ribs 110 and waist type holes 120, and the side surface 130, 140 is connected into an integral whole through triangular reinforcing rib 150.

[0025] Specifically, the engine suspension support 100 in the utility model is made of A356 aluminum alloy and is made by using liquid die forging process, uses A356 aluminum alloy instead of stamping and welding parts, realizes the light weight of engine suspension support, makes the overall weight of chassis system drop, and the cost is lower, reduces the energy consumption ratio per unit mileage of whole vehicle, and the liquid die forging process is a new type of casting process with the advantages of high quality, high efficiency, energy saving, low consumption and wide adaptability.The process is beneficial to the solidification and rheological deformation of metal melt in high-strength mould under external force, and then forcibly eliminates the shrinkage or shrinkage porosity defects caused by solidification shrinkage, and even plastic deformation. The utility model adopts this kind of advanced casting process, and the quality and performance have been greatly improved.

[0026] The embodiment also provides a manufacturing device of the engine suspension bracket, which is used for manufacturing the engine suspension bracket. Figure 2 The manufacturing device of the engine suspension bracket comprises a handle part 200 and a mold body 300 fixed on the top of the handle part 200 and used for manufacturing the engine suspension bracket 100.

[0027] The handle part 200 is in a shell shape and has a cylindrical structure. The handle part 200 and the multi-channel are designed as a classic thick multi-Y structure. The multi-channel and the thick handle part can compensate the defects caused by the product interior, and the aluminum liquid can flow into the interior of the mold better, thereby facilitating the molding.

[0028] The handle part 200 is provided with a grouting opening 210 at the end, and the handle part 200 is provided with a first cavity (not shown in the figure) in the interior. The grouting opening 210 is communicated with the first cavity.

[0029] The mold body 300 is provided with two second cavities 310 in the interior for molding the engine suspension bracket. In this way, two products can be molded in one mold, thereby providing the production efficiency.

[0030] The first cavity is communicated with the second cavity 310 through a first channel 320 which is a third cavity (not shown in the figure) in the interior. The first channel 320 comprises an injection end 321 and an output end 322. The injection end 321 is communicated with the handle part 200, and the output end 322 is also two. The two second cavities 310 in the mold body 300 are arranged on the top side of one output end 322 and connected with each other.

[0031] At least one first slag pocket 330 and at least one first exhaust channel groove 340 are arranged on the parting surface of the mold body 300 opposite to the handle part 200. The interiors of the first slag pocket 330 and the first exhaust channel groove 340 are cavities. The fourth cavity in any first slag pocket 340 is communicated with one second cavity 310 in the mold body 300 and communicated with the first exhaust channel groove 340 through the third cavity of the second channel 320a at the same time.

[0032] At least one second slag pocket 350 and at least one second exhaust channel groove 360 are arranged on the mold body 300 opposite to the handle part 200. The second slag pocket 350 has a fifth cavity (not shown in the figure) in the interior. The fifth cavity in the second slag pocket 350 is communicated with the second cavity 310 in the mold body 300 and communicated with the second exhaust channel groove 360 through the third cavity of the third channel 370 at the same time.

[0033] The fourth cavity in the first slag pocket 330 and the fifth cavity in the second slag pocket 350 form a quadrilateral structure with the second cavity 310 in the mold body 300.

[0034] A recovery bag 380 is arranged in the mold body 300, and the recovery bag 380 is communicated with the second cavity 310 in the mold body 300 through a fourth flow channel 390.

[0035] The first flow channel 320, the second flow channel 370, the third flow channel 370 and the fourth flow channel 390 are rectangular in cross section.

[0036] In the embodiment, the whole mold body 300 is made of high-strength metal, so that the liquid metal fills the inside of the mold body under pressure, and the surface quality of the engine suspension bracket is ensured to be high.

[0037] The utility model discloses still provided the use method of above-mentioned engine suspension bracket manufacturing equipment:

[0038] When working, the aluminum liquid is poured from the grouting port 210 of the handle part 200, the engine suspension bracket 100 is filled through the second cavity 310 matched with the shape of the engine suspension bracket 100 in the mold body 300, and the slag ladle collects cold material and the like at the front end and the intersection of the aluminum liquid. When the aluminum liquid is filled to 90%, the pressure of 80-100MPa is applied, the aluminum liquid realizes sequential solidification under high pressure, and thus the engine suspension bracket 100 with superior performance is obtained.

Claims

1. A manufacturing device for manufacturing an engine suspension bracket made of A356 aluminum alloy, the projection in the perspective of an observer is a L-shaped rotated by 90°, the inside of the engine suspension bracket is connected by different shaped reinforcing ribs and waist-shaped holes, and the side is connected into one body by triangular reinforcing ribs; characterized in that, The mould body is provided with at least one second runner groove and at least one second runner groove on the opposite side of the mould body, the second runner groove is provided with a fifth cavity, the fifth cavity of the second runner groove is communicated with the second cavity in the mould body through the third cavity of the third runner.

2. The apparatus according to claim 1, wherein The fourth cavity in the first runner groove and the fifth cavity in the second runner groove form a quadrilateral structure with the second cavity in the mould body.

3. The apparatus according to claim 2, wherein The injection port is located at the end of the material handle.

4. The apparatus according to claim 3, wherein The first runner includes an injection end and an output end, the injection end is communicated with the material handle, and the output end is connected with the second cavity in the mould body.

5. The apparatus according to claim 4, wherein The number of the second cavities in the mould body is two, and the number of the output ends is also two.

6. The apparatus according to claim 5, wherein The mould body is also provided with a recovery package, which is communicated with the second cavity in the mould body through the fourth runner.

7. The apparatus according to claim 6, wherein The cross section of the first runner, the second runner, the third runner and the fourth runner is rectangular.

8. The apparatus according to claim 7, wherein The material handle is in a cylindrical structure.

9. The apparatus according to claim 8, wherein ​

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