Casting device capable of stretching aluminum alloy wafer

Abstract

The utility model discloses a casting device capable of stretching aluminum alloy wafers, which belongs to the technical field of forging and comprises a base, a smelting system, a fixing frame and a forming system. A transporting device is arranged at the top of the base and comprises a rail and a moving motor, the bottom of the fixing frame is installed on the rail, and the moving motor can drive the fixing frame to move on the rail; the track is a circular ring, the forming system is arranged in the track, the forming system comprises a mold and a demolding rod, and the demolding rod can stretch out and draw back; a rotating motor is arranged in the fixing frame and can drive the smelting furnace to rotate. According to the utility model, the transportation device is arranged at the top of the base and comprises the track and the moving motor, the bottom of the fixing frame is mounted on the track, and the moving motor can drive the fixing frame to move. The fixing frame can fix the smelting system, the smelting system moves on the track along with the fixing frame, casting is carried out in all the molds, and the aluminum alloy wafers are manufactured.

Description

Technical Field

[0001] This utility model relates to a casting device for stretchable aluminum alloy discs, belonging to the field of casting technology. Background Technology

[0002] Aluminum alloy discs are widely used in industries such as automobile manufacturing, packaging containers, and casings. Aluminum alloys are widely used in various industrial fields due to their lightweight properties, excellent mechanical properties, corrosion resistance, and ease of processing. The production and processing of aluminum alloy discs involves heating the aluminum alloy to a molten metal state, pouring the molten metal into a mold, and then cooling and shaping it within the mold. The casting equipment technology for aluminum alloy discs directly determines the material properties and economic efficiency of subsequent processing.

[0003] However, existing casting equipment has a simple structure and a single function. During the casting process, it cannot effectively control the molten metal, leading to splashing of the molten metal out of the mold and wasting resources. Furthermore, when mass-producing stretchable metal discs, the limited number of molds prevents continuous production and results in low efficiency. Utility Model Content

[0004] The technical problem to be solved by this utility model is to provide a casting device for stretchable aluminum alloy discs, which solves the problems of poor guiding effect and inability to produce continuously in existing casting devices.

[0005] The technical problem to be solved by this utility model is achieved by the following technical solution: a casting device for stretchable aluminum alloy discs, comprising...

[0006] Base, melting system, fixing frame, forming system,

[0007] The base is provided with a fixing frame on top, the fixing frame fixes the melting system, and the forming system is provided on top of the base;

[0008] The base is also equipped with a transport device, which includes a track and a moving motor. The bottom of the fixed frame is mounted on the track, and the moving motor can drive the fixed frame to move on the track.

[0009] The track is a ring, and the molding system is set inside the track. The molding system includes a mold and a demolding rod. The demolding rod is located at the center of the bottom of the mold and is telescopic.

[0010] The smelting system includes a smelting furnace, with both sides of the smelting furnace connected to the fixed frame; the fixed frame is equipped with a rotary motor that can drive the smelting furnace to rotate.

[0011] Preferably, a guide groove is provided on the top edge of the smelting furnace.

[0012] Preferably, at least two of the molds are disposed on the base, the molds being close to the edge of the track.

[0013] Preferably, there are eleven molds, and each mold is provided with a demolding rod inside.

[0014] Preferably, the guide groove is located at the top of the mold.

[0015] Preferably, a telescopic motor is provided at the bottom of the demolding rod, and the telescopic motor can drive the telescopic demolding rod to move up and down.

[0016] The beneficial effects of this utility model are:

[0017] (1) According to this utility model, a transport device is provided on the top of the base. The transport device includes a track and a moving motor. The bottom of the fixed frame is installed on the track, and the moving motor can drive the fixed frame to move. The fixed frame is a ring, and a forming system is provided inside the fixed frame. The forming system includes multiple molds and a demolding rod. The multiple molds can simultaneously cast aluminum alloy sheets. The fixed frame can fix the melting system. The melting system moves with the fixed frame on the track and is cast in each mold to produce aluminum alloy discs.

[0018] (2) According to this utility model, the smelting system includes a smelting furnace, which is connected to a fixed frame. A rotary motor is installed inside the fixed frame and is connected to the smelting furnace. By driving the rotary motor, the smelting furnace can be rotated, and the rotation of the smelting furnace can cause the liquid metal stored inside the smelting furnace to flow out along the guide groove at the top of the smelting furnace. The moving motor can drive the fixed frame to move to the top of the molding system to ensure that the guide groove is located above the mold and that the liquid metal will not splash out of the outside of the mold.

[0019] (3) Through this utility model, liquid metal can be poured from inside the smelting furnace into the mold. A demolding rod is provided inside the mold, and a telescopic motor is provided at the bottom of the demolding rod. The telescopic motor can drive the demolding rod to move up and down. During the casting process, the demolding rod is located at the bottom of the mold. After the metal inside the mold solidifies, the demolding rod can extend to push the solidified metal out of the mold, thereby achieving demolding. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the structure of this utility model.

[0021] Figure 2 This is a schematic diagram of the smelting system of this utility model.

[0022] In the diagram: 1-base, 2-melting system, 21-guide groove, 22-handle, 3-fixed frame, 4-forming system. Detailed Implementation

[0023] In order 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.

[0024] Example 1

[0025] like Figures 1-2 As shown.

[0026] A casting device for stretchable aluminum alloy discs includes a base 1, a melting system 2, a fixing frame 3, and a forming system 4. The fixing frame 3 and the forming system 4 are provided on the top of the base 1, and the melting system 2 is located inside the fixing frame 3.

[0027] A transport device is installed on the top of the base 1. The transport device includes a track and a moving motor. The fixed frame 3 is installed on the track, and the moving motor is installed at the bottom of the fixed frame 3. The fixed frame 3 moves on the track by the moving motor. The base 1 has sufficient strength and stability to withstand the load generated during the casting process.

[0028] In this embodiment, a rack is provided on the track, and a gear is provided on the movable motor located at the bottom of the fixed frame 3. The rack of the track meshes with the gear of the movable motor. By driving the movable motor, the gear can be rotated to adjust the position of the fixed frame 3 on the track.

[0029] The track is circular in shape, and a forming system 4 is installed inside the track. The forming system 4 includes a mold and a release rod. The release rod is located at the bottom center of the mold and is telescopic. When retracted, the height of the release rod is the same as the height of the bottom of the mold. The mold is a circular groove, and there are multiple of them, all located on the top of the base 1.

[0030] The smelting system 2 includes a smelting furnace, the interior of which can hold liquid metal, and the two sides of the smelting furnace are connected to a fixing frame 3. In this embodiment, handles 22 are provided on both sides of the smelting furnace, and holes for accommodating the handles 22 are provided on the top of the fixing frame 3. A rotary motor is installed inside the fixing frame 3. After the smelting furnace is fixed to the top of the fixing frame 3, the handles 22 on both sides of the smelting furnace can be connected to the rotary motor inside the fixing frame 3. By starting the rotary motor, the smelting furnace can be tilted and rotated to pour out the liquid metal inside the smelting furnace.

[0031] A guide groove 21 is provided at the top edge of the smelting furnace. The guide groove 21 has an outwardly extending inclined surface. The liquid metal inside the smelting furnace can be guided by the guide groove 21 to ensure that the flow rate of the liquid metal is within a suitable range, prevent a large amount of liquid metal from flowing out, and facilitate the control of the flow rate of the liquid metal.

[0032] The mold is set on the top of the base 1. The mold is a circular groove, and there are multiple molds. In this embodiment, there are 11 molds, all set inside a circular track with the same fixed gap at the inner edge of the track. A demolding rod is set at the center of each mold. A telescopic motor is set at the bottom of the demolding rod, which drives the demolding rod to move up and down. In this embodiment, a lead screw is set at the bottom of the demolding rod, and the telescopic motor is connected to the lead screw, driving the telescopic motor to move the lead screw up and down, thus driving the demolding rod to move up and down. When the lead screw is at the bottom, the top of the demolding rod coincides with the bottom of the mold; when the lead screw moves to the top, the top of the demolding rod is at the same height as the top of the groove in the mold.

[0033] This embodiment also includes a control device capable of controlling a moving motor, a rotary motor, and a telescopic motor. The control device employs PLC control. It controls the moving motor to move the guide groove 21 of the melting furnace to the top of the mold, reducing errors caused by manual movement. The control device also controls the rotary motor to ensure that the volume of liquid metal poured from the melting furnace meets the manufacturing requirements. Furthermore, the control device controls the telescopic motor; after the liquid metal poured into the mold cools and solidifies, the telescopic motor starts, and the demolding rod pushes the cooled and solidified aluminum alloy disc out of the mold, facilitating demolding. In this embodiment, a sensor is installed inside the mold. When the liquid metal in the mold reaches a designated height, the sensor transmits a signal to the control device, which then controls the rotary motor to return the melting furnace to its normal position.

[0034] The specific steps for manufacturing a stretchable aluminum alloy disc are as follows:

[0035] A certain volume of molten aluminum alloy is placed inside the melting furnace of the melting system, and the control device is activated. The control device moves the fixing frame 3 to one side of the mold and adjusts the guide groove 21 on the top edge of the melting furnace to be directly above the mold. The rotary motor is activated to pour the molten metal placed in the melting furnace into the mold. After the mold is filled, the melting furnace is returned to the center. Then the control device moves the fixing frame 3 to the next mold and introduces molten metal into the mold. The above steps are repeated until all aluminum alloy discs are cast. After all the molten metal in the mold has cooled and solidified into aluminum alloy discs, the control device controls the telescopic motor to start, extending the demolding rod from the mold and ejecting the aluminum alloy discs from the mold.

[0036] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments, and various changes and modifications can be made without departing from the spirit and scope of this utility model. All such changes and modifications fall within the scope of protection claimed by this utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A casting apparatus for stretchable aluminum alloy discs, comprising: Base, melting system, fixing frame, forming system, The base is provided with a fixing frame on top, the fixing frame fixes the melting system, and the forming system is provided on top of the base; Its features are: The base is also equipped with a transport device, which includes a track and a moving motor. The bottom of the fixed frame is mounted on the track, and the moving motor can drive the fixed frame to move on the track. The track is a ring, and the molding system is set inside the track. The molding system includes a mold and a demolding rod. The demolding rod is located at the center of the bottom of the mold and is telescopic. The smelting system includes a smelting furnace, with both sides of the smelting furnace connected to the fixed frame; the fixed frame is equipped with a rotary motor that can drive the smelting furnace to rotate.

2. The casting device for a stretchable aluminum alloy disc according to claim 1, characterized in that: The top edge of the smelting furnace is provided with a guide groove.

3. The casting device for a stretchable aluminum alloy disc according to claim 1, characterized in that: At least two of the molds are disposed on the base, the molds being close to the edge of the track.

4. A casting apparatus for a stretchable aluminum alloy disc according to any one of claims 2-3, characterized in that: There are eleven molds, and each mold is equipped with a demolding rod inside.

5. The casting apparatus for a stretchable aluminum alloy disc according to claim 2, characterized in that: The guide groove is located at the top of the mold.

6. The casting apparatus for a stretchable aluminum alloy disc according to claim 1, characterized in that: The bottom of the demolding rod is equipped with a telescopic motor, which can drive the telescopic demolding rod to move up and down.

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