Feeding device for rare earth permanent magnet powder

Abstract

The utility model discloses a feeding device for rare earth permanent magnetic powder, which comprises a screw conveyer, a mounting plate is arranged below the screw conveyer, a feeding port is arranged on the outer side below the screw conveyer, an output port is arranged at the bottom above the screw conveyer, an electric push rod is arranged on the mounting plate, and the electric push rod is connected with the screw conveyer. The device comprises a screw conveyor, a sliding block is arranged on a sliding rail, two supporting rods are arranged on the outer side of the screw conveyor, an adjusting mechanism is arranged on the inner sides of the bottoms of the two supporting rods, and the adjusting mechanism is used for adjusting the height of an output port, the device drives a threaded rod to rotate through a motor, and the sliding block slides on the sliding rail, so that the sliding piece is driven to slide; when the sliding part slides, the third rotating bolt moves on the third rotating opening to drive the supporting rod to be adjusted, the second rotating bolt moves on the second rotating opening, the first rotating opening in the bottom of the spiral conveyor rotates on the first rotating bolt to drive the spiral conveyor to be adjusted in height, and therefore the output opening can be in butt joint with the discharging position conveniently.

Description

Technical Field

[0001] The utility model relates to the technical field of rare earth permanent magnets, in particular to a feeding device for rare earth permanent magnet powder. Background Art

[0002] Rare earth is a general term for 17 kinds of metal elements in the periodic table, including lanthanide elements, scandium and yttrium. There are 250 kinds of rare earth minerals in nature. One of the important functions of rare earth is permanent magnetism. The so-called permanent magnetism does not mean that it can always maintain its original magnetic state without change, but its magnetism is relatively stable and its decay period is relatively long.

[0003] The existing Chinese patent announcement number is CN216784711U, and the name is a patent for a rare earth permanent magnet separation and feeding device. The background technology of the patent clearly records that "the rare earth permanent magnet material needs to be separated from the impurities before use, and the material needs to be put into a separator for separation treatment. The traditional feeding method is to manually put the rare earth permanent magnet material into the separator, but the feed port of the separator is relatively high, and it is not convenient to put the material into the separator." However, in this technology, the heights of the discharge port and the feeding port are fixed, that is, it is impossible to connect to equipment of different heights, and leakage may occur, which means that it is inconvenient to use. Utility Model Content

[0004] The purpose of the utility model is to provide a feeding device for rare earth permanent magnetic powder to solve the problems raised in the above background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A feeding device for rare earth permanent magnetic powder comprises a screw conveyor, a mounting plate is arranged below the screw conveyor, a feeding port is arranged on the outer side below the screw conveyor, an output port is arranged on the bottom above the screw conveyor, an electric push rod is arranged on the mounting plate, two support rods are arranged on the outer side of the screw conveyor, and an adjustment mechanism is arranged on the inner side of the bottom of the two support rods, and the adjustment mechanism is used to adjust the height of the output port.

[0007] In a preferred embodiment of the present invention, an electric wheel is arranged on the outer side of the bottom of the mounting plate.

[0008] In a preferred embodiment of the present utility model, a first rotating port is arranged on both sides below the screw conveyor, a first rotating bolt is arranged on the inner side of the top of the electric push rod, the first rotating bolt is connected to the first rotating port, and the first rotating bolt moves on the first rotating port.

[0009] In a preferred embodiment of the utility model, second turning openings are arranged on both sides above the support rod, a second turning bolt is arranged on the inner side of the top of the support rod, the second turning bolt is connected to the second turning opening, and the second turning bolt moves on the second turning opening.

[0010] In a preferred embodiment of the present utility model, the adjustment mechanism includes a sliding member, a third rotating bolt is arranged on both sides of the sliding member, a third rotating port is arranged at the bottom of the support rod, the third rotating bolt is connected to the third rotating port, and the third rotating bolt moves on the third rotating port.

[0011] In a preferred embodiment of the utility model, a screw hole is provided on the inner side of the sliding member, a threaded rod is provided on the inner side above the mounting plate, the threaded rod is threadedly connected to the screw hole, and a motor is provided on one side of the threaded rod.

[0012] In a preferred embodiment of the present invention, a sliding block is provided at the bottom of the sliding member, and sliding rails are provided at the bottoms of both sides of the threaded rod, and the sliding block slides on the sliding rails.

[0013] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention.

[0014] Beneficial effect: The device pushes the first rotating bolt through the electric push rod, thereby pushing the bottom of the screw conveyor to rise, that is, driving the loading port to rise, which is convenient for the loading port to connect and load materials, and drives the threaded rod to rotate through the motor, and the bottom slider slides on the slide rail, thereby driving the sliding part to slide. When the sliding part slides, the third rotating bolt moves on the third rotating port, thereby driving the support rod to adjust, and the second rotating bolt moves on the second rotating port. The first rotating port at the bottom of the screw conveyor rotates on the first rotating bolt, thereby driving the screw conveyor to adjust its height, so as to facilitate the connection of the output port with the unloading place.

[0015] The above description is only an overview of the technical solution of the utility model. In order to more clearly understand the technical means of the utility model and implement it according to the contents of the specification, the following is a detailed description of the preferred embodiment of the utility model with the accompanying drawings. The specific implementation method of the utility model is given in detail by the following embodiments and their drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The above and / or additional aspects and advantages of the present invention will become apparent and easily understood from the description of the embodiments in conjunction with the following drawings, in which:

[0017] Figure 1 It is a schematic diagram of the main structure of a feeding device for rare earth permanent magnetic powder;

[0018] Figure 2 It is a schematic diagram of the structure of a screw conveyor in a feeding device for rare earth permanent magnetic powder;

[0019] Figure 3 It is a schematic diagram of the structure of a mounting plate in a feeding device for rare earth permanent magnetic powder;

[0020] Figure 4 It is a schematic diagram of the support rod structure in a feeding device for rare earth permanent magnetic powder;

[0021] Figure 5 The present invention is a schematic diagram of the structure of a sliding part in a feeding device for rare earth permanent magnet powder.

[0022] In the figure: 1. screw conveyor; 11. feeding port; 12. first transfer port; 13. second transfer port; 14. output port; 2. mounting plate; 21. first transfer bolt; 22. electric wheel; 23. electric push rod; 24. slide rail; 3. support rod; 31. second transfer bolt; 32. motor; 33. threaded rod; 34. third transfer port; 4. sliding part; 41. screw mouth; 42. slider; 43. third transfer bolt. DETAILED DESCRIPTION

[0023] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0024] Please refer to Figure 1-5The utility model discloses a feeding device for rare earth permanent magnetic powder, comprising a screw conveyor 1, which is the main structure of the device, i.e., used for conveying rare earth permanent magnetic powder. A mounting plate 2 is arranged below the screw conveyor 1, which is the mounting structure of the device, and is used for installing the whole device, i.e., assembling the device and supporting it. A feeding port 11 is arranged on the outer side below the screw conveyor 1, and an output port 14 is arranged on the bottom of the screw conveyor 1, i.e., the device feeds the material into the screw conveyor 1 through the feeding port 11, and the screw conveyor 1 discharges the material through the output port 14, and the output port 14 is connected to the unloading place. An electric wheel 22 is arranged on the outer side of the bottom of the mounting plate 2, and the electric wheel 22 is electrically driven, i.e., the whole device is driven to move by the electric wheel 22, so that it is more convenient to use. An electric push rod 23 is arranged on the mounting plate 2, and first turning ports 12 are arranged on both sides below the screw conveyor 1, and a first rotating bolt 21 is arranged on the inner side of the top of the electric push rod 23, and the first rotating bolt 21 is connected to the first turning port 12, and the first rotating bolt 21 moves on the first turning port 12, that is, the first rotating bolt 21 remains fixed, and the first turning port 12 rotates on the first rotating bolt 21, so as to adjust the height of the screw conveyor 1, and the first rotating bolt 21 is pushed by the electric push rod 23, so as to push the bottom of the screw conveyor 1 to rise, that is, drive the feeding port 11 to rise, and facilitate docking and feeding. When the first rotating bolt 21 rises, the first turning port 12 rotates on the first rotating bolt 21, and two support rods 3 are arranged on the outer side of the screw conveyor 1, and second turning ports 13 are arranged on both sides above the support rod 3, and a second rotating bolt 31 is arranged on the inner side of the top of the support rod 3, and the second rotating bolt 31 is connected to the second turning port 13, and moves on the second turning port 13 through the second rotating bolt 31, so as to be adjusted by the support rod 3, so that the screw conveyor 1 can be movably adjusted.

[0025] An adjusting mechanism is provided on the inner side of the bottom of the two support rods 3, and the adjusting mechanism is used to adjust the height of the output port 14. The adjusting mechanism includes a sliding member 4, which slides on the mounting plate 2, and third rotating bolts 43 are provided on both sides of the sliding member 4. A third turning port 34 is provided at the bottom of the support rod 3, and the third rotating bolt 43 is connected to the third turning port 34. A screw mouth 41 is provided on the inner side of the sliding member 4, and a threaded rod 33 is provided on the inner side above the mounting plate 2. The threaded rod 33 is threadedly connected to the screw mouth 41, and a motor 32 is provided on one side of the threaded rod 33. A slider 42 is provided at the bottom of the sliding member 4, and slide rails 24 are provided at the bottom of both sides of the threaded rod 33, that is, the threaded rod 33 is driven to rotate by the motor 32, and the slider 42 at the bottom slides on the slide rail 24, thereby driving the sliding member 4 to slide. When the sliding member 4 slides, it moves on the third turning port 34 through the third rotating bolt 43, thereby driving the support rod 3 to be adjusted, thereby driving the screw conveyor 1 to adjust its height.

[0026] The working principle of the utility model is as follows: the device drives the entire device to move through the electric wheel 22, so that it is more convenient to use, and the material is loaded into the screw conveyor 1 through the loading port 11, and the rare earth permanent magnetic powder is transported through the screw conveyor 1, and the first rotating bolt 21 is pushed by the electric push rod 23, thereby pushing the bottom of the screw conveyor 1 to rise, that is, driving the loading port 11 to rise, which is convenient for docking and loading, and the threaded rod 33 is driven to rotate by the motor 32, and the slider 42 at the bottom slides on the slide rail 24, thereby driving the sliding member 4 to slide, and when the sliding member 4 slides, the third rotating bolt 43 moves on the third rotating port 34, thereby driving the support rod 3 to adjust, and the second rotating bolt 31 moves on the second rotating port 13, and the first rotating port 12 at the bottom of the screw conveyor 1 rotates on the first rotating bolt 21, thereby driving the screw conveyor 1 to adjust its height, so that it is convenient for the output port 14 to dock with the unloading place and discharge it through the output port 14.

[0027] Although the embodiments of the present invention have been shown and described, those skilled in the art will appreciate that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the claims and their equivalents.

Claims

1. A feeding device for rare earth permanent magnet powder, comprising a screw conveyor (1), characterized in that: A mounting plate (2) is arranged below the screw conveyor (1), a loading port (11) is arranged on the outer side below the screw conveyor (1), an output port (14) is arranged at the bottom of the top of the screw conveyor (1), an electric push rod (23) is arranged on the mounting plate (2), two support rods (3) are arranged on the outer side of the screw conveyor (1), and an adjustment mechanism is arranged on the inner side of the bottom of the two support rods (3), and the adjustment mechanism is used to adjust the height of the output port (14).

2. A feeding device for rare earth permanent magnetic powder according to claim 1, characterized in that: An electric wheel (22) is arranged on the outer side of the bottom of the mounting plate (2).

3. A feeding device for rare earth permanent magnetic powder according to claim 1, characterized in that: A first rotating port (12) is arranged on both sides below the screw conveyor (1), and a first rotating bolt (21) is arranged on the inner side of the top of the electric push rod (23); the first rotating bolt (21) is connected to the first rotating port (12), and the first rotating bolt (21) moves on the first rotating port (12).

4. A feeding device for rare earth permanent magnetic powder according to claim 1, characterized in that: Second rotating openings (13) are arranged on both sides above the support rod (3), and a second rotating bolt (31) is arranged on the inner side of the top of the support rod (3); the second rotating bolt (31) is connected to the second rotating opening (13), and the second rotating bolt (31) moves on the second rotating opening (13).

5. The feeding device for rare earth permanent magnetic powder according to claim 1, characterized in that: The adjustment mechanism comprises a sliding member (4), third rotating bolts (43) are arranged on both sides of the sliding member (4), a third rotating port (34) is arranged at the bottom of the support rod (3), the third rotating bolt (43) is connected to the third rotating port (34), and the third rotating bolt (43) moves on the third rotating port (34).

6. A feeding device for rare earth permanent magnetic powder according to claim 5, characterized in that: A screw hole (41) is arranged on the inner side of the sliding member (4), a threaded rod (33) is arranged on the inner side above the mounting plate (2), the threaded rod (33) is threadedly connected to the screw hole (41), and a motor (32) is arranged on one side of the threaded rod (33).

7. A feeding device for rare earth permanent magnetic powder according to claim 6, characterized in that: A sliding block (42) is provided at the bottom of the sliding member (4), and sliding rails (24) are provided at the bottoms of both sides of the threaded rod (33), and the sliding block (42) slides on the sliding rails (24).

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