An aluminum-based powder impurity removal device

Abstract

The utility model discloses a kind of aluminum-based powder impurity removal devices, it is related to aluminum-based powder technical field, specifically a kind of aluminum-based powder impurity removal device, including belt conveyor, the upper fixed support of belt conveyor is limited to frame, the outside of the frame is movably equipped with limited sleeve, the inside fixed support of the limited sleeve is limited to column, the upper fixed mounting of the limited sleeve has servo motor, the bottom end fixedly connected with threaded column of servo motor output shaft. By the setting of belt conveyor, the upper fixed support of belt conveyor is limited to frame, the outside of the frame is movably equipped with limited sleeve, by the cooperation of servo motor and threaded column, the position of limited sleeve outside limit frame can be controlled, and then the position of limited sleeve bottom end is controlled, i.e. the distance between the bottom surface of limited sleeve and the top surface of belt conveyor, the inside fixed support of limit frame is limited to column, can cooperate to complete the stable location of limit frame, so that limit frame can only move up and down parallel.

Description

Technical Field

[0001] This utility model relates to the field of aluminum-based powder technology, specifically to an aluminum-based powder impurity removal device. Background Technology

[0002] Aluminum-based composite materials are multiphase materials made of aluminum or its alloys as the matrix and reinforced with ceramic particles or fibers such as silicon carbide and alumina. They can be divided into two categories: fiber-reinforced and particle-reinforced. They have the characteristics of low density, high specific strength, high temperature resistance and good thermal conductivity. Through the synergistic effect of the matrix and the reinforcement, this material has achieved lightweighting and performance optimization in aerospace, automobile manufacturing and other fields. Since the 1970s, a systematic preparation technology has gradually been formed.

[0003] In the production process of aluminum-based composite materials, aluminum-based composite powder is required for processing. Aluminum powder is an essential base powder. During the powder processing, it is necessary to ensure the purity of the powder in order to produce aluminum-based composite materials with stable structure. However, iron powder impurities are usually mixed in during the powder processing, which affects the purity of the aluminum powder. To address this, we propose an aluminum-based powder impurity removal device. Utility Model Content

[0004] To address the shortcomings of existing technologies, this invention provides an aluminum-based powder impurity removal device, which solves the problems mentioned in the background section.

[0005] To achieve the above objectives, this utility model is implemented through the following technical solution: an aluminum-based powder impurity removal device, including a belt conveyor, a limiting frame fixedly supported above the belt conveyor, a limiting sleeve movablely fitted outside the limiting frame, a limiting column fixedly supported inside the limiting sleeve, a servo motor fixedly installed on the top of the limiting sleeve, and a threaded column fixedly connected to the bottom end of the output shaft of the servo motor.

[0006] Optionally, a support frame is fixedly supported above the belt conveyor, a diverter frame is fixedly installed on the bottom surface of the support frame, and an electromagnetic block is movably fitted inside the support frame.

[0007] Optionally, the width values ​​on both sides of the limiting frame are greater than the width value in the middle, and the limiting post is movably fitted inside the limiting frame.

[0008] Optionally, the threaded post is threadedly fitted inside the limiting frame, the threaded post is movably fitted inside the limiting sleeve, and the servo motor and the threaded post are located in the middle of the limiting sleeve.

[0009] Optionally, the bottom of the limiting sleeve is located above the top surface of the belt conveyor, and the limiting frame and the limiting sleeve are located above the belt conveyor near the left end.

[0010] Optionally, the diversion frame is composed of an upper co-position frame and a bottom diversion rod, with the bottom diversion rods of two adjacent diversion frames distributed at intervals.

[0011] This utility model provides an aluminum-based powder impurity removal device, which has the following beneficial effects:

[0012] 1. This aluminum-based powder impurity removal device, through the setting of a belt conveyor, has a limit frame fixedly supported above the belt conveyor, so that the outer movable part of the limit frame is fitted with a quantity sleeve. Through the cooperation of a servo motor and a threaded column, the position of the quantity sleeve outside the limit frame can be controlled, thereby controlling the position of the bottom end of the quantity sleeve, that is, the distance between the bottom surface of the quantity sleeve and the top surface of the belt conveyor. The limit column fixedly supported inside the limit frame can cooperate to complete the stable limiting of the limit frame, so that the limit frame can only move horizontally up and down.

[0013] 2. This aluminum-based powder impurity removal device has a support frame fixedly installed above the belt conveyor, and a diversion frame fixedly installed on the inner bottom surface of the support frame. At the same time, an electromagnetic block is fixedly installed inside the support frame. During use, the diversion frame with intersecting vertical rods supported on the bottom surface of the two support frames can divert the aluminum sand, and then work with the electromagnetic block to fully adsorb the iron sand inside the aluminum sand. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the structure of this utility model;

[0015] Figure 2 This is a structural diagram showing the disassembled parts of this utility model;

[0016] Figure 3 This is a schematic diagram of the structure of the limited edition set of this utility model;

[0017] Figure 4 This is a schematic diagram of the structure of the diversion frame of this utility model.

[0018] In the diagram: 1. Belt conveyor; 2. Limiting frame; 3. Limiting sleeve; 4. Limiting post; 5. Servo motor; 6. Threaded post; 7. Support frame; 8. Diverter frame; 9. Electromagnetic block. Detailed Implementation

[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0020] Please see Figures 1 to 4This utility model provides a technical solution: an aluminum-based powder impurity removal device, including a belt conveyor 1, a limiting frame 2 fixedly supported above the belt conveyor 1, and a limiting sleeve 3 movablely fitted outside the limiting frame 2. Aluminum powder is piled up above the belt conveyor 1 near the left end, so that the aluminum powder is located on the left side of the limiting sleeve 3. Subsequently, the aluminum powder will be continuously pushed to the right under the action of the belt conveyor 1. A limiting post 4 is fixedly supported inside the limiting sleeve 3, and a servo motor 5 is fixedly installed on the top of the limiting sleeve 3. A threaded post 6 is fixedly connected to the bottom end of the output shaft of the servo motor 5. The cooperation between the servo motor 5 and the threaded post 6 can realize the control of the position of the limiting sleeve 3, and the setting of the limiting post 4 can complete the limiting.

[0021] A support frame 7 is fixedly supported above the belt conveyor 1. A diverter 8 is fixedly installed on the bottom surface of the support frame 7. An electromagnetic block 9 is movably installed inside the support frame 7. The support frame 7 is configured to support the diverter 8 and fix the diverter 8. At the same time, it can support the electromagnetic block 9 and use the electromagnetic block 9 to attract magnetic metal chips.

[0022] The width of the two sides of the limit frame 2 is greater than the width of the middle part. The limit post 4 is movably fitted inside the limit frame 2. The setting of the limit post 4 can limit the range of motion of the limit frame 2 and improve the stability of the limit frame 2 during the movement process.

[0023] The threaded column 6 is threadedly fitted inside the limiting frame 2 and movably fitted inside the limiting sleeve 3. The servo motor 5 and the threaded column 6 are located in the middle of the limiting sleeve 3. Controlling the rotation of the servo motor 5 can control the rotation of the threaded column 6, so that the threaded column 6 moves upward inside the limiting frame 2 during rotation. As the threaded column 6 moves upward in the limiting frame 2, it drives the limiting sleeve 3 to move upward. During the movement, the cooperation of the two limiting columns 4 can stably limit the up and down movement of the limiting sleeve 3, thereby increasing the conveying capacity.

[0024] The bottom of the limited edition sleeve 3 is located above the top surface of the belt conveyor 1, and the limit frame 2 and the limited edition sleeve 3 are located above the belt conveyor 1 near the left end.

[0025] The diversion frame 8 is composed of an upper co-position frame and a bottom diversion rod. The bottom diversion rods of two adjacent diversion frames 8 are distributed at intervals. The diversion frame 8 can play a role in diverting the flow and turning over the gravel.

[0026] In summary, this aluminum-based powder impurity removal device, during use, first accumulates aluminum powder above the belt conveyor 1 near its left end, positioning the aluminum powder to the left of the limiting sleeve 3. Subsequently, the aluminum powder is continuously pushed to the right by the belt conveyor 1. The height of the limiting sleeve 3 is controlled based on the amount of aluminum powder accumulated above the belt conveyor 1, which in turn controls the rotation of the servo motor 5. This, in turn, controls the rotation of the threaded column 6, causing it to move upwards inside the limiting frame 2 during rotation. The upward movement of the threaded column 6 within the limiting frame 2 drives... The limiting sleeve 3 moves upward. During the movement, the cooperation of the two limiting posts 4 can stably restrict the up and down movement of the limiting sleeve 3, which can increase the conveying volume. Conversely, it can limit the conveying volume. After the aluminum powder passes through the bottom of the limiting sleeve 3, it is conveyed to the right in a flat state. The aluminum powder will be turned over by the diverter 8, and then the internal situation will be unfolded. The magnetic metal powder will be attracted by the electromagnetic block 9. At the same time, the vertical rods at the bottom of the diverter 8 at the bottom of the two adjacent support frames 7 are arranged at intervals, which can repeatedly turn the metal sand, so as to achieve comprehensive and efficient impurity removal.

[0027] In the description of this utility model, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model; the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance. In addition, unless otherwise explicitly specified and limited, the terms "installed," "connected," and "linked" should be interpreted broadly. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be a connection within two components. For those skilled in the art, the specific meaning of the above terms in this utility model can be understood according to the specific circumstances. Moreover, the terms “comprising,” “including,” or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0028] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An aluminum-based powder impurity removal device, comprising a belt conveyor (1), characterized in that: The belt conveyor (1) is fixedly supported by a limiting frame (2), the limiting frame (2) is externally fitted with a limiting sleeve (3), the limiting sleeve (3) is internally fixedly supported by a limiting column (4), a servo motor (5) is fixedly installed on the top of the limiting sleeve (3), and a threaded column (6) is fixedly connected to the bottom end of the output shaft of the servo motor (5).

2. The aluminum-based powder impurity removal device according to claim 1, characterized in that: The belt conveyor (1) is fixedly supported above a support frame (7), and a diverter frame (8) is fixedly installed on the bottom surface of the support frame (7). An electromagnetic block (9) is movably fitted inside the support frame (7).

3. The aluminum-based powder impurity removal device according to claim 1, characterized in that: The width values ​​on both sides of the limiting frame (2) are greater than the width value in the middle, and the limiting column (4) is movably fitted inside the limiting frame (2).

4. The aluminum-based powder decontamination device of claim 1, wherein: The threaded post (6) is threadedly fitted inside the limiting frame (2), and the threaded post (6) is movably fitted inside the limiting sleeve (3). The servo motor (5) and the threaded post (6) are located in the middle of the limiting sleeve (3).

5. The aluminum-based powder impurity removal device according to claim 1, characterized in that: The bottom of the limiting sleeve (3) is located above the top surface of the belt conveyor (1), and the limiting frame (2) and the limiting sleeve (3) are located above the belt conveyor (1) near the left end.

6. The aluminum-based powder impurity removal device according to claim 2, characterized in that: The diversion frame (8) is composed of an upper co-position frame and a bottom diversion rod, with the bottom diversion rods of two adjacent diversion frames (8) distributed at intervals.

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