Aluminum-based composite material extrusion device

Abstract

The utility model provides an aluminum-based composite material extrusion device, which relates to the technical field of aluminum-based composite materials and comprises an extrusion pipe, the top of the extrusion pipe is connected with a feeding pipe, the side surface of the feeding pipe is provided with a motor, one end of the motor is connected with a rotating shaft, a plurality of blanking plates are distributed on the outer side of the rotating shaft, and the blanking plates are arranged on the outer side of the rotating shaft. A valve is arranged in the middle of the feeding pipe, and the top of the feeding pipe is connected with a stirring tank. The rotating shaft is electrically driven by the motor on the side face of the feeding pipe, so that the rotating shaft drives the discharging plate to uniformly discharge materials, it is guaranteed that aluminum-based composite raw materials uniformly flow into the extrusion pipe, accumulation of the aluminum-based composite raw materials in the extrusion pipe is avoided, continuous extrusion work in the extrusion pipe is guaranteed, and the production efficiency is improved. Therefore, the extrusion efficiency is effectively improved, the consistency and the stability of products formed by extrusion are ensured, and the working efficiency is further improved.

Description

Technical Field

[0001] The utility model relates to the technical field of aluminum-based composite materials, in particular to an aluminum-based composite material extrusion device. Background Art

[0002] Aluminum-based composite materials are materials with strong vitality that have emerged in response to the needs of modern scientific development. They are made of two or more materials with different properties through various process methods. The matrix of metal-based composite materials is mainly aluminum, nickel, magnesium, titanium, etc. Aluminum has many characteristics in making composite materials, such as light weight, low density, good plasticity, easy to master aluminum-based composite technology, and easy processing. In addition, aluminum-based composite materials have high specific strength and specific stiffness, good high temperature performance, better fatigue resistance and wear resistance, good damping performance, and low thermal expansion coefficient. Like other composite materials, it can combine specific mechanical and physical properties to meet the needs of the product.

[0003] Existing aluminum-based composite material extrusion devices usually put the mixed aluminum-based composite materials into an extrusion tube for extrusion molding. However, the feeding port of the existing extrusion device is not convenient for controlling the raw materials. A lot of raw materials are easily accumulated in the extrusion tube, which can easily cause blockage inside the extrusion tube, thereby causing the problem of reduced extrusion efficiency. Utility Model Content

[0004] The purpose of the utility model is to solve the problem in the prior art that the feeding port of the existing extrusion device is not convenient for controlling the raw materials, a large amount of raw materials are easily accumulated in the extrusion tube, which is easy to cause blockage inside the extrusion tube, thereby reducing the extrusion efficiency, and to propose an aluminum-based composite material extrusion device.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: an aluminum-based composite material extrusion device, comprising an extrusion tube, the top of the extrusion tube is connected to a feed pipe, a motor is arranged on the side of the feed pipe, one end of the motor is connected to a rotating shaft, a plurality of discharge plates are distributed on the outside of the rotating shaft, a valve is arranged in the middle of the feed pipe, and the top of the feed pipe is connected to a stirring tank.

[0006] Preferably, one end of the extrusion tube is connected to a plurality of discharge pipes, a refrigeration pipe is arranged on the outside of the discharge pipe, and both ends of the refrigeration pipe are connected to a refrigerator.

[0007] Preferably, a transmission shaft is provided inside the stirring tank, a plurality of stirring blades are distributed on the outside of the transmission shaft, one end of the transmission shaft passes through the stirring tank, one end of the transmission shaft is connected to a stirring motor, and the bottom of the stirring motor is connected to the top of the extrusion tube.

[0008] Preferably, an extrusion plate is provided inside the extrusion tube, a side surface of the extrusion plate is connected to a telescopic rod, and one end of the telescopic rod is connected to a cylinder.

[0009] Preferably, a feed port is provided at the top of the extrusion tube, a connecting ring is provided at the outer side of the stirring tank, and support plates are symmetrically provided on the sides of the connecting ring.

[0010] Preferably, one end of the support plate is connected to a support bottom plate, the top of the support bottom plate is connected to the bottom of the extruded tube, and a support block is provided at the bottom of the support bottom plate.

[0011] Compared with the prior art, the advantages and positive effects of the utility model are:

[0012] 1. In the utility model, the rotating shaft is electrically driven by the motor on the side of the feed pipe, so that the rotating shaft drives the feeding plate to feed evenly, ensuring that the aluminum-based composite raw materials flow evenly into the interior of the extrusion tube, avoiding the accumulation of the aluminum-based composite raw materials inside the extrusion tube, ensuring continuous extrusion work inside the extrusion tube, thereby effectively improving the extrusion efficiency, while ensuring the consistency and stability of the extruded products, thereby improving work efficiency.

[0013] 2. In the utility model, the formed product is discharged through the discharge pipe and cooled by the refrigerator. The refrigeration pipe releases cold air evenly, thereby effectively cooling the discharge pipe, shortening the product cooling time, accelerating the product molding speed, improving the molding efficiency, and thus effectively improving the work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 A three-dimensional structural schematic diagram of an aluminum-based composite material extrusion device is proposed for the utility model;

[0015] Figure 2 Another structural schematic diagram of an aluminum-based composite material extrusion device proposed by the utility model;

[0016] Figure 3 The utility model provides a partial cross-sectional structural schematic diagram of an aluminum-based composite material extrusion device;

[0017] Figure 4 The utility model provides a schematic structural diagram of a blanking component of an aluminum-based composite material extrusion device;

[0018] Figure 5 The utility model provides a schematic cross-sectional structure diagram of an extrusion component of an aluminum-based composite material extrusion device.

[0019] Legend: 1. Extrusion tube; 2. Cylinder; 3. Telescopic rod; 4. Extrusion plate; 5. Feeding tube; 6. Motor; 7. Rotating shaft; 8. Unloading plate; 9. Valve; 10. Mixing tank; 11. Transmission shaft; 12. Mixing blade; 13. Mixing motor; 14. Feeding port; 15. Support plate; 16. Discharging tube; 17. Refrigeration machine; 18. Refrigeration tube; 19. Support bottom plate; 20. Support block. DETAILED DESCRIPTION

[0020] In order to more clearly understand the above-mentioned purpose, features and advantages of the utility model, the utility model is further described below in conjunction with the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0021] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments of the following disclosure. Example 1

[0022] like Figure 1-Figure 5 As shown, the utility model provides a technical solution: an aluminum-based composite material extrusion device, including an extrusion tube 1, a feed tube 5 is connected to the top of the extrusion tube 1, a motor 6 is arranged on the side of the feed tube 5, one end of the motor 6 is connected to a rotating shaft 7, a plurality of discharge plates 8 are distributed on the outside of the rotating shaft 7, a valve 9 is arranged in the middle of the feed tube 5, a stirring tank 10 is connected to the top of the feed tube 5, a transmission shaft 11 is arranged inside the stirring tank 10, a plurality of stirring blades 12 are distributed on the outside of the transmission shaft 11, one end of the transmission shaft 11 passes through the stirring tank 10, and a stirring motor 13 is connected to one end of the transmission shaft 11, and the bottom of the stirring motor 13 is connected to the top of the extrusion tube 1.

[0023] In this embodiment, the feed port 14 facilitates the addition of aluminum-based composite raw materials into the stirring tank 10, and then the stirring motor 13 electrically drives the transmission shaft 11 to rotate, and the transmission shaft 11 drives the stirring blade 12 to rotate, thereby ensuring that the aluminum-based composite raw materials are mixed and stirred evenly, and then the valve 9 is opened, so that the mixed aluminum-based composite raw materials flow into the feed pipe 5, and the motor 6 on the side of the feed pipe 5 electrically drives the rotating shaft 7, so that the rotating shaft 7 drives the unloading plate 8 to unload evenly, ensuring that the aluminum-based composite raw materials flow evenly into the extrusion tube 1, avoiding the accumulation of aluminum-based composite raw materials inside the extrusion tube 1, and ensuring that the extrusion work inside the extrusion tube 1 is continuously performed, thereby effectively improving the extrusion efficiency, while ensuring the consistency and stability of the extruded products, thereby improving the work efficiency. Example 2

[0024] like Figure 1-Figure 5 As shown, one end of the extrusion tube 1 is connected to a plurality of discharge pipes 16, a refrigeration pipe 18 is arranged on the outside of the discharge pipe 16, both ends of the refrigeration pipe 18 are connected to a refrigerator 17, an extrusion plate 4 is arranged inside the extrusion tube 1, a telescopic rod 3 is connected to the side of the extrusion plate 4, one end of the telescopic rod 3 is connected to the cylinder 2, an inlet 14 is arranged on the top of the extrusion tube 1, a connecting ring is arranged on the outside of the stirring tank 10, support plates 15 are symmetrically arranged on the side of the connecting ring, one end of the support plate 15 is connected to a support bottom plate 19, the top of the support bottom plate 19 is connected to the bottom of the extrusion tube 1, and a support block 20 is arranged on the bottom of the support bottom plate 19.

[0025] In this embodiment, the telescopic rod 3 is extended by controlling the cylinder 2, so that the telescopic rod 3 drives the extrusion plate 4 to extrude the aluminum-based composite raw material inside the extrusion tube 1, which is beneficial for the formed product to be discharged through the discharge pipe 16 and cooled by the refrigerator 17. The refrigeration pipe 18 releases cold air evenly, thereby effectively cooling the discharge pipe 16, shortening the product cooling time, accelerating the product molding speed, and improving the molding efficiency, thereby effectively improving the work efficiency. The support plate 15 provides a stable support for the mixing tank 10, ensuring the stability of the mixing tank 10.

[0026] The working principle of this embodiment is as follows: when in use, firstly, the aluminum-based composite raw material is added into the interior of the stirring tank 10 through the feed port 14, and then the transmission shaft 11 is electrically driven to rotate by the stirring motor 13, and the transmission shaft 11 drives the stirring blade 12 to rotate, so as to ensure that the aluminum-based composite raw material is mixed and stirred evenly, and then the valve 9 is opened, so that the mixed aluminum-based composite raw material flows into the feed pipe 5, and the rotating shaft 7 is electrically driven by the motor 6 on the side of the feed pipe 5, so that the rotating shaft 7 drives the unloading plate 8 to unload evenly, ensuring that the aluminum-based composite raw material flows evenly into the extrusion tube 1, and then the cylinder 2 controls the telescopic rod 3 to extend, so that the telescopic rod 3 drives the extrusion plate 4 to extrude the aluminum-based composite raw material inside the extrusion tube 1, which is conducive to the discharge of the formed product through the discharge pipe 16, and then the refrigerator 17 is used for refrigeration, and the refrigeration pipe 18 releases cold air evenly, so that the discharge pipe 16 is effectively cooled and the forming efficiency is improved.

[0027] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. An aluminum-based composite material extrusion device, comprising an extrusion tube (1), characterized in that: The top of the extrusion tube (1) is connected to a feed pipe (5), a motor (6) is arranged on the side of the feed pipe (5), one end of the motor (6) is connected to a rotating shaft (7), a plurality of discharge plates (8) are distributed on the outside of the rotating shaft (7), a valve (9) is arranged in the middle of the feed pipe (5), and the top of the feed pipe (5) is connected to a stirring tank (10).

2. The aluminum-based composite material extrusion device according to claim 1, characterized in that: One end of the extrusion tube (1) is connected to a plurality of discharge tubes (16), a refrigeration tube (18) is arranged outside the discharge tube (16), and both ends of the refrigeration tube (18) are connected to a refrigerator (17).

3. The aluminum-based composite material extrusion device according to claim 1, characterized in that: A transmission shaft (11) is arranged inside the stirring tank (10), and a plurality of stirring blades (12) are distributed outside the transmission shaft (11). One end of the transmission shaft (11) passes through the stirring tank (10), and one end of the transmission shaft (11) is connected to a stirring motor (13), and the bottom of the stirring motor (13) is connected to the top of the extrusion tube (1).

4. The aluminum-based composite material extrusion device according to claim 1, characterized in that: An extrusion disc (4) is arranged inside the extrusion tube (1), a telescopic rod (3) is connected to the side of the extrusion disc (4), and one end of the telescopic rod (3) is connected to the cylinder (2).

5. The aluminum-based composite material extrusion device according to claim 3, characterized in that: The top of the extrusion tube (1) is provided with a material inlet (14), the outer side of the stirring tank (10) is provided with a connecting ring, and the side surfaces of the connecting ring are symmetrically provided with supporting plates (15).

6. The aluminum-based composite material extrusion device according to claim 5, characterized in that: One end of the support plate (15) is connected to a support bottom plate (19), the top of the support bottom plate (19) is connected to the bottom of the extruded tube (1), and a support block (20) is provided at the bottom of the support bottom plate (19).

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