Casting equipment for casting ultrahigh-strength aluminum alloy hub material for vehicle

Abstract

The utility model discloses casting equipment for casting an ultrahigh-strength aluminum alloy hub material for a vehicle, which relates to the technical field of aluminum alloy manufacturing and comprises a mounting base, supporting legs are welded at the bottom of the mounting base, a control panel is fixedly mounted on one side of the mounting base, a battery box is fixedly mounted at the other end of the mounting base, and the battery box is connected with the supporting legs. A shaping mechanism is arranged at the top of the mounting base, and a cooling forming mechanism is arranged at the bottom of the shaping mechanism. The rectangular column is arranged to be matched with the telescopic rod, the supporting frame can enable the injection molding barrel to be close to or far away from the shaping groove through the connecting column, then the shaping groove is matched with the sealing groove and the sealing block, it is guaranteed that the injection molding effect is not affected by leakage in the shaping process of the equipment, and the forming effect of the equipment is improved; and the mounting groove and the cooling pipe are arranged to be matched with the injection molding barrel and the heating ring, so that molten aluminum in the molding groove is rapidly molded, and the working efficiency of the equipment is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of aluminum alloy manufacturing, in particular to a casting device for a vehicle casting ultra-high-strength aluminum alloy wheel hub material. Background Art

[0002] At present, a large number of passenger cars and commercial vehicles use die-cast 6 series aluminum alloy wheels, and a small number use forged 6 series aluminum alloy wheels. With the popularity of automobiles in China, the huge number of automobiles in China and the production volume have made the demand for automobile lightweighting more and more urgent. The wheel is a key component that bears the entire weight of the car and rotates at high speed, which puts forward more stringent requirements on the new materials used in it.

[0003] The Chinese patent publication number is CN202984587U, an aluminum alloy casting equipment, the technical solution provided by the patent document is: including a mold bed, an outer mold, an inner core, a bottom mold plate and a control cabinet, the outer mold is composed of two identical left and right parts, the outer mold and the bottom mold plate at the bottom enclose a mold cavity, a pouring riser is provided above the mold cavity, an inner core is fixed inside, the outer mold and the bottom mold plate are placed on the mold bed plane, a top material device is installed just below the bottom mold plate, hydraulic cylinders are fixed on the left and right sides of the outer mold and below the top material device, and the hydraulic cylinders are connected to the control cabinet. The aluminum alloy casting equipment can effectively prevent casting defects such as pores, sand holes, shrinkage, etc. from appearing in castings, with good casting quality and high yield rate.

[0004] In order to solve the problems of the existing device, first, the inner mold is cast with sand core, which has high requirements for the shape of sand and the technical requirements for the molder; second, the sand core is easy to break, and it is easy to cause the surface of the casting to be rough and not smooth. At the same time, due to the moisture of the sand core, the casting is prone to casting defects such as pores, sand holes, shrinkage, etc., and the problem of finished products, the existing technology is to use all-metal steel mold casting, which solves the casting defects such as pores, sand holes, shrinkage, etc. caused by ordinary sand molds, and improves the yield rate. It is handled in a way with great economic benefits. However, there is still a situation where the material may leak during casting, which leads to the problem of poor molding effect. Utility Model Content

[0005] The utility model aims to provide a casting device for casting ultra-high strength aluminum alloy wheel hub material for vehicles to solve the problems raised in the above background technology.

[0006] In order to solve the above technical problems, the technical solution adopted by the utility model is:

[0007] A casting device for casting ultra-high-strength aluminum alloy wheel hub material for vehicles comprises a mounting base, a bottom of the mounting base is welded with a support foot, a control panel is fixedly mounted on one side of the mounting base, and a battery box is fixedly mounted on the other end of the mounting base.

[0008] A shaping mechanism is arranged on the top of the mounting base, and a cooling and molding mechanism is arranged on the bottom of the shaping mechanism.

[0009] The shaping mechanism includes a rectangular column, which is fixedly installed on the back of the mounting base, a telescopic rod is fixedly connected to the top of the rectangular column, a support frame is fixedly connected to the top of the telescopic rod, a connecting column is fixedly connected to the bottom of one side of the support frame, an injection cylinder is fixedly connected to the bottom of the connecting column, a heating ring is sleeved on the surface of the injection cylinder, and a shaping groove is arranged below the injection cylinder.

[0010] A further improvement of the technical solution of the utility model is that: the number of the supporting feet is four, the surface of the control panel is provided with control buttons, the supporting feet are used to support the mounting base, and the control panel controls the entire device through the operation buttons.

[0011] A further improvement of the technical solution of the utility model is that: an inlet and an outlet are respectively provided at the upper and lower ends of the injection molding cylinder, and the shaping groove is fixedly installed on the top of the mounting base. The injection molding cylinder is fed with material through the inlet and the material in the cylinder is discharged through the outlet. The shaping groove is used to shape the material.

[0012] A further improvement of the technical solution of the utility model is that the shaping groove is divided into an upper shaping groove and a lower shaping groove, the top of the upper shaping groove of the shaping groove is provided with an injection port, the surface of the lower shaping groove of the shaping groove is provided with a sealing groove, a sealing block is inserted into the inside of the sealing groove, the sealing block is fixedly installed on the surface of the upper shaping groove, and the shaping groove is sealed by the sealing block and the sealing groove during shaping.

[0013] A further improvement of the technical solution of the utility model is that: the cooling and forming mechanism comprises a mounting groove, the mounting groove is arranged on the surface of the mounting base, and the mounting groove is used to mount the cooling and forming mechanism body.

[0014] A further improvement of the technical solution of the utility model is that a cooling pipe is fixedly connected to the inside of the installation groove, and the surface of the installation groove is covered with a gauze. The cooling pipe cools and shapes the material in the shaping groove, and the gauze is used to prevent dust from entering the installation groove and affecting the cooling pipe.

[0015] The further improvement of the technical solution of the utility model is that: the cooling pipe is connected to the battery box wire, and a shaping groove is placed on the surface of the gauze. The battery box provides electrical energy for the cooling pipe.

[0016] Due to the adoption of the above technical solution, the utility model has achieved the following technical progress compared with the prior art:

[0017] 1. The utility model provides a casting device for ultra-high-strength aluminum alloy wheel hub materials for vehicles. By arranging rectangular columns in conjunction with telescopic rods, a support frame is connected through the columns to allow an injection cylinder to approach or move away from a shaping groove. The shaping groove is then coordinated with a sealing groove and a sealing block to ensure that the device will not leak during shaping to affect the injection molding effect, thereby improving the molding effect of the device.

[0018] 2. The utility model provides a casting device for casting ultra-high-strength aluminum alloy wheel hub materials for vehicles. By arranging installation grooves and cooling pipes in conjunction with injection cylinders and heating rings, the aluminum liquid in the molding groove can be quickly molded, thereby improving the working efficiency of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a front view structural schematic diagram of the utility model;

[0020] Figure 2 It is a side view structural schematic diagram of the utility model;

[0021] Figure 3 It is a schematic cross-sectional structure diagram of the shaping groove of the utility model;

[0022] Figure 4 It is a schematic cross-sectional structure diagram of the cooling and forming mechanism of the utility model.

[0023] In the figure: 1. Installation base; 11. Support foot; 12. Control panel; 13. Battery box; 2. Shaping mechanism; 21. Rectangular column; 22. Telescopic rod; 23. Support frame; 24. Connecting column; 25. Injection cylinder; 26. Heating ring; 27. Shaping groove; 28. Injection port; 29. ​​Sealing groove; 210. Sealing block; 3. Cooling molding mechanism; 31. Installation groove; 32. Cooling pipe; 33. Gauze. DETAILED DESCRIPTION

[0024] The present invention is further described in detail below in conjunction with the embodiments:

[0025] Example 1

[0026] like Figure 1-4As shown, the present embodiment provides a casting device for a vehicle-used ultra-high-strength aluminum alloy wheel hub material, comprising a mounting base 1, a support leg 11 welded to the bottom of the mounting base 1, a control panel 12 fixedly mounted on one side of the mounting base 1, a battery box 13 fixedly mounted on the other end of the mounting base 1, a shaping mechanism 2 is arranged on the top of the mounting base 1, a cooling and molding mechanism 3 is arranged on the bottom of the shaping mechanism 2, the shaping mechanism 2 comprises a rectangular column 21, the rectangular column 21 is fixedly mounted on the back of the mounting base 1, a telescopic rod 22 is fixedly connected to the top of the rectangular column 21, a support frame 23 is fixedly connected to the top of the telescopic rod 22, a connecting column 24 is fixedly connected to the bottom of one side of the support frame 23, an injection molding cylinder 25 is fixedly connected to the bottom of the connecting column 24, a heating ring 26 is sleeved on the surface of the injection molding cylinder 25, a shaping groove 27 is arranged below the injection molding cylinder 25, there are four support legs 11, a control button is arranged on the surface of the control panel 12, the support legs 11 are used to support the mounting base 1, and the control panel 12 is operated by pressing the The upper and lower ends of the injection molding cylinder 25 are respectively provided with an inlet and an outlet, and the shaping groove 27 is fixedly installed on the top of the mounting base 1. The injection molding cylinder 25 is fed with materials through the inlet and the materials in the cylinder are discharged through the outlet. The shaping groove 27 is used to shape the materials. The shaping groove 27 is divided into an upper shaping groove and a lower shaping groove. The top of the upper shaping groove of the shaping groove 27 is provided with an injection molding port 28, and the surface of the lower shaping groove of the shaping groove 27 is provided with a sealing groove 29. The inner plug of the sealing groove 29 There is a sealing block 210, which is fixedly installed on the surface of the upper shaping groove. The shaping groove 27 is sealed by the sealing block 210 and the sealing groove 29 during shaping. By setting a rectangular column 21 in conjunction with the telescopic rod 22, the support frame 23 is connected through the connecting column 24, so that the injection cylinder 25 can be close to or away from the shaping groove 27. The shaping groove 27 is then coordinated with the sealing groove 29 and the sealing block 210 to ensure that the device will not leak during shaping to affect the injection molding effect, thereby improving the molding effect of the device.

[0027] Example 2

[0028] like Figure 1-4 As shown, on the basis of Example 1, the utility model provides a technical solution: preferably, the cooling and molding mechanism 3 includes a mounting groove 31, which is opened on the surface of the mounting base 1, and is used to install the cooling and molding mechanism 3 body. A cooling pipe 32 is fixedly connected to the inside of the mounting groove 31, and the surface of the mounting groove 31 is covered with a gauze 33. The cooling pipe 32 cools and molds the material in the shaping groove 27. The gauze 33 is used to prevent dust from entering the mounting groove 31 and affecting the cooling pipe 32. The cooling pipe 32 is connected to the battery box 13 by wires, and the shaping groove 27 is placed on the surface of the gauze 33. The battery box 13 provides electrical energy for the cooling pipe 32. By setting the mounting groove 31 and the cooling pipe 32 in conjunction with the injection cylinder 25 and the heating ring 26, the aluminum liquid in the shaping groove 27 is quickly molded, thereby improving the working efficiency of the device.

[0029] The following is a detailed description of the working principle of the casting equipment for casting ultra-high-strength aluminum alloy wheel materials for the vehicle.

[0030] like Figure 1-4 As shown, when using the device, the user first adds molten aluminum into the injection cylinder 25, and through the rectangular column 21 and the telescopic rod 22, the support frame 23 passes through the connecting column 24, so that the injection cylinder 25 can be close to or away from the shaping groove 27, and then the shaping groove 27 is coordinated with the sealing groove 29 and the sealing block 210 to ensure that the device will not leak during shaping and affect the injection molding effect, thereby improving the molding effect of the device, and the installation groove 31 and the cooling pipe 32 are coordinated with the injection cylinder 25 and the heating ring 26 to make the molten aluminum in the shaping groove 27 quickly shape, thereby improving the working efficiency of the device.

[0031] The above generally describes the present invention in detail, but it is obvious to a person skilled in the art that some modifications or improvements can be made to the present invention. Therefore, modifications or improvements that do not deviate from the spirit of the present invention are within the scope of protection of the present invention.

Claims

1. A casting device for a vehicle cast ultra-high strength aluminum alloy wheel hub material, comprising a mounting base (1), characterized in that: A support leg (11) is welded to the bottom of the mounting base (1), a control panel (12) is fixedly mounted on one side of the mounting base (1), and a battery box (13) is fixedly mounted on the other end of the mounting base (1); A shaping mechanism (2) is provided on the top of the mounting base (1), and a cooling and forming mechanism (3) is provided on the bottom of the shaping mechanism (2); The shaping mechanism (2) comprises a rectangular column (21), wherein the rectangular column (21) is fixedly mounted on the back of the mounting base (1), the top of the rectangular column (21) is fixedly connected to a telescopic rod (22), the top of the telescopic rod (22) is fixedly connected to a support frame (23), the bottom of one side of the support frame (23) is fixedly connected to a connecting column (24), the bottom of the connecting column (24) is fixedly connected to an injection molding cylinder (25), the surface of the injection molding cylinder (25) is sleeved with a heating ring (26), and a shaping groove (27) is provided below the injection molding cylinder (25).

2. The casting equipment of the vehicle cast ultra-high strength aluminum alloy wheel hub material according to claim 1, characterized in that: The number of the supporting feet (11) is four, and the surface of the control panel (12) is provided with control buttons.

3. The casting equipment of the vehicle cast ultra-high strength aluminum alloy wheel hub material according to claim 1, characterized in that: The injection cylinder (25) is provided with an inlet and an outlet at the upper and lower ends, respectively, and the shaping groove (27) is fixedly mounted on the top of the mounting base (1).

4. The casting equipment of the vehicle cast ultra-high strength aluminum alloy wheel hub material according to claim 3 is characterized in that: The shaping groove (27) is divided into an upper shaping groove and a lower shaping groove. The top of the upper shaping groove of the shaping groove (27) is provided with an injection port (28). The surface of the lower shaping groove of the shaping groove (27) is provided with a sealing groove (29). A sealing block (210) is inserted into the interior of the sealing groove (29). The sealing block (210) is fixedly mounted on the surface of the upper shaping groove.

5. The casting equipment of the vehicle cast ultra-high strength aluminum alloy wheel hub material according to claim 1, characterized in that: The cooling and forming mechanism (3) comprises a mounting groove (31), and the mounting groove (31) is provided on the surface of the mounting base (1).

6. The casting equipment of the vehicle cast ultra-high strength aluminum alloy wheel hub material according to claim 5, characterized in that: A cooling pipe (32) is fixedly connected to the interior of the installation groove (31), and a surface of the installation groove (31) is covered with a gauze (33).

7. The casting equipment of the vehicle cast ultra-high strength aluminum alloy wheel hub material according to claim 6, characterized in that: The cooling pipe (32) is connected to the battery box (13) by electric wires, and a shaping groove (27) is placed on the surface of the gauze (33).

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