Slag removal device for rare earth magnesium alloy production

Abstract

The utility model relates to the field of magnesium alloy production, and discloses a slag removal device for rare earth magnesium alloy production, which comprises a mounting frame, and a fastening mounting component is arranged at the upper end of the mounting frame; and a fastening installation assembly, comprising a sliding frame arranged above a mounting frame, pulleys arranged on the two sides of the sliding frame, a rotating shaft arranged on the surface of the sliding frame in an inserted mode, limiting shafts fixedly connected to the upper end and the lower end of the surface of the rotating shaft, a vibrating screen frame arranged in an inner cavity of the sliding frame, screen holes formed in the bottom of the inner cavity of the vibrating screen frame in a penetrating mode and inserting grooves formed in the outer surface of the vibrating screen frame. The compression spring is fixedly connected to the top of an inner cavity of the slot; and the pin hole is formed in the outer side wall of the slot. The problems that in the magnesium alloy screening process, screened alloy particles are inconvenient to take out, and the separation efficiency is low are solved.

Description

Technical Field

[0001] The utility model relates to the field of magnesium alloy production, in particular to a slag cleaning device for rare earth magnesium alloy production. Background Art

[0002] Rare earth magnesium alloy is an important lightweight alloy material with the advantages of high strength, high hardness, low density, and corrosion resistance. In the production process, in order to separate different particles in the alloy to meet certain quality and performance requirements. Vibration screening can effectively separate large particles from small particles to obtain rare earth magnesium alloy particles that meet the requirements. At the same time, some impurities can be removed to improve the quality and performance of rare earth magnesium alloys. The existing slag cleaning device used in the production of rare earth magnesium alloys is not convenient for the screening process. The qualified alloy particles are quickly removed. At the same time, the screening and separation efficiency is low during the screening process, and there are still impurities remaining. In view of this, we propose a slag cleaning device for the production of rare earth magnesium alloys to solve the above-mentioned problems. Utility Model Content

[0003] The utility model aims to provide a slag cleaning device for rare earth magnesium alloy production, so as to solve the problem that it is inconvenient to take out the alloy particles after screening during the magnesium alloy screening process used in the above-mentioned background technology, and the separation efficiency is low.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a slag cleaning device for rare earth magnesium alloy production, comprising a mounting frame, wherein a fastening mounting assembly is arranged on the upper end of the mounting frame;

[0005] The fastening installation component includes a sliding frame arranged above the mounting frame, pulleys arranged on both sides of the sliding frame, a rotating shaft inserted into the surface of the sliding frame, a limiting shaft fixedly connected to the upper and lower ends of the rotating shaft surface, a vibrating screen frame arranged in the inner cavity of the sliding frame, sieve holes penetrating the bottom of the inner cavity of the vibrating screen frame, a slot opened on the outer surface of the vibrating screen frame, a compression spring fixedly connected to the top of the inner cavity of the slot, and a pin hole opened on the outer side wall of the slot.

[0006] Preferably, the slot is plug-connected with the rotating shaft, and the limiting shaft is snap-fitted with the pin hole.

[0007] Preferably, the surfaces of both sides of the sliding frame are provided with identical slots, two rotating shafts are provided, and two groups of pulleys are provided, which are symmetrically distributed on both sides of the sliding frame.

[0008] Preferably, the device also includes a driving assembly, which includes a driving motor arranged on one side of the mounting frame, a transmission shaft connected to the output end of the driving motor, and a pulley arranged on the top of the transmission shaft, and the pulley is connected to the output end of the driving motor via a belt.

[0009] Preferably, a fixing rod is provided at a middle position of the inner side wall of the pulley, and the other end of the fixing rod away from the pulley is connected to the sliding frame.

[0010] Preferably, a discharge bin is provided at the bottom of the inner cavity of the mounting frame, and a discharge port is fixedly connected to the bottom of the discharge bin.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] The utility model limits displacement activity by realizing axial engagement through the reverse movement of the limiting shaft arranged on the surface of the rotating shaft and the pin hole opened in the inner wall of the slot, which is convenient for realizing the fastening installation process of the vibrating screen frame inside it after the rotating shaft is installed, and at the same time, applying the opposite axial movement can quickly release the fixing process of the rotating shaft to the internal sliding frame and the vibrating screen frame. The whole structure is simple and easy to operate, which can greatly improve the replacement of the internal vibrating screen frame and adjust the screening device according to the required aperture size, effectively improve the particle separation efficiency of the magnesium alloy and meet the needs. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a schematic diagram of the overall structure of a slag cleaning device for rare earth magnesium alloy production according to the utility model;

[0014] Figure 2 This is a schematic diagram of the rotating shaft structure of a slag cleaning device for rare earth magnesium alloy production according to the utility model;

[0015] Figure 3 This is a structural analysis diagram of a vibrating screen frame of a slag cleaning device for rare earth magnesium alloy production according to the utility model;

[0016] Figure 4 The utility model is a slag cleaning device for rare earth magnesium alloy production Figure 3 A magnified schematic diagram of the structure in the middle.

[0017] In the figure: 1. mounting frame; 2. sliding frame; 3. driving motor; 4. pulley; 5. fixing rod; 6. pulley; 7. discharging bin; 8. discharging port; 9. rotating shaft; 10. limiting shaft; 11. vibrating screen frame; 12. sieve hole; 13. slot; 14. compression spring; 15. pin hole. DETAILED DESCRIPTION

[0018] In the following, only some exemplary embodiments are briefly described. As those skilled in the art will appreciate, the described embodiments may be modified in various ways without departing from the spirit or scope of the embodiments of the present invention. Therefore, the drawings and descriptions are considered to be exemplary and non-restrictive in nature.

[0019] In the description of the embodiments of the present invention, it should be understood that the terms "length", "vertical", "horizontal", "top", "bottom", 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 the embodiments of the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the embodiments of the present invention.

[0020] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the embodiments of the present utility model, the meaning of "multiple" is two or more, unless otherwise clearly and specifically defined.

[0021] In the embodiments of the present utility model, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection, an electrical connection, or a communication; it can be a direct connection, or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the embodiments of the present utility model can be understood according to specific circumstances.

[0022] The disclosure below provides many different embodiments or examples for realizing different structures of the embodiments of the present utility model. In order to simplify the disclosure of the embodiments of the present utility model, the components and settings of specific examples are described below. Of course, they are only examples, and the purpose is not to limit the embodiments of the present utility model. In addition, the embodiments of the present utility model can repeat reference numbers and / or reference letters in different examples, and this repetition is for the purpose of simplification and clarity, and does not itself indicate the relationship between the various embodiments and / or settings discussed.

[0023] In order to better understand the purpose, structure and function of the utility model, the utility model is further described in detail below with reference to the accompanying drawings for a slag cleaning device for rare earth magnesium alloy production.

[0024] Example: Refer to Figure 1-Figure 4 The utility model provides a slag cleaning device for rare earth magnesium alloy production, comprising a mounting frame 1, and a fastening mounting component is arranged on the upper end of the mounting frame 1;

[0025] The fastening installation assembly includes a sliding frame 2 arranged above the mounting frame 1, pulleys 6 arranged on both sides of the sliding frame 2, a rotating shaft 9 inserted into the surface of the sliding frame 2, a limiting shaft 10 fixedly connected to the upper and lower ends of the rotating shaft 9, a vibrating screen frame 11 arranged in the inner cavity of the sliding frame 2, a sieve hole 12 penetrating the bottom of the inner cavity of the vibrating screen frame 11, a slot 13 opened on the outer surface of the vibrating screen frame 11, a compression spring 14 fixedly connected to the top of the inner cavity of the slot 13, and a pin hole 15 opened on the outer wall of the slot 13.

[0026] The slot 13 is plugged with the rotating shaft 9 , and the limiting shaft 10 is engaged with the pin hole 15 .

[0027] Wherein: the same slots 13 are opened on the surfaces of both sides of the sliding frame 2, two rotating shafts 9 are arranged, and two groups of pulleys 6 are arranged, which are symmetrically distributed on both sides of the sliding frame 2.

[0028] Among them: it also includes a driving component, which includes a driving motor 3 arranged on one side of the mounting frame 1, a transmission shaft connected to the output end of the driving motor 3, and a pulley 4 arranged on the top of the transmission shaft, and the pulley 4 is connected to the output end of the driving motor 3 through a belt.

[0029] Wherein: a fixing rod 5 is arranged at the middle position of the inner wall of the belt pulley 4 , and the other end of the fixing rod 5 away from the belt pulley 4 is connected to the sliding frame 2 .

[0030] Wherein: a discharge bin 7 is provided at the bottom of the inner cavity of the mounting frame 1 , and a discharge port 8 is fixedly connected to the bottom of the discharge bin 7 .

[0031] The working principle of the embodiment of the utility model: when using the slag cleaning device for producing rare earth magnesium alloy, the rare earth magnesium alloy is put into the vibrating screen frame 11, and the driving motor 3 is started. The output end pulley 4 can be driven by the electric spindle of the driving motor 3 to make relative movement. The fixed rod 5 and the sliding frame 2 connected to the inner wall can be driven by the pulley 4 to realize the fixing process of the sliding frame 2. Driven by the pulley 4, the sliding frame 2 realizes its back and forth movement process by setting pulleys 6 on both sides of the bottom. The pulley 6 realizes reciprocating motion on the mounting frame 1 at the bottom, and the particles are screened by the vibrating screen frame 11, and particles of different sizes will fall accordingly. To the discharge bin 7 at the bottom, it is discharged through the discharge port 8. After the screening is completed, the rotating shaft 9 can be rotated so that one end of the vibration screen frame 11 can leave the engaged position through the axial movement of the limiting shaft 10 and the pin hole 15, and then it can be rotated and taken out after being adapted to the slot 13, and the fixation of one end can be released. Similarly, when the other end is released, the vibration screen frame 11 needs to be stabilized, and then moved out after the fixation is released. When installing it, the rotating shaft 9 is aligned with the slot 13 and plugged in. When it reaches the inside of the slot 13, the outer limiting shaft 10 moves axially when adapted to the internal pin hole 15. The compression spring 14 on the top can increase its compression force, which is convenient for quickly realizing its fastening and installation process, and the operation can be completed.

[0032] Although the present invention has been described above with reference to the embodiments, various modifications may be made thereto and parts thereof may be replaced with equivalents without departing from the scope of the present invention. In particular, as long as there is no structural conflict, the various features in the embodiments disclosed in the present invention may be used in combination with each other in any manner, and the fact that these combinations are not exhaustively described in this specification is only for the sake of omitting space and saving resources. Therefore, the present invention is not limited to the specific embodiments disclosed herein, but includes all technical solutions falling within the scope of the claims.

Claims

1. A slag cleaning device for rare earth magnesium alloy production, characterized in that: include: A mounting frame (1), wherein a fastening mounting component is arranged on the upper end of the mounting frame (1); The fastening installation component comprises a sliding frame (2) arranged above a mounting frame (1), pulleys (6) arranged on both sides of the sliding frame (2), a rotating shaft (9) inserted and arranged on the surface of the sliding frame (2), a limiting shaft (10) fixedly connected to the upper and lower ends of the surface of the rotating shaft (9), a vibrating screen frame (11) arranged in the inner cavity of the sliding frame (2), a screen hole (12) penetrating the bottom of the inner cavity of the vibrating screen frame (11), a slot (13) opened on the outer surface of the vibrating screen frame (11), a compression spring (14) fixedly connected to the top of the inner cavity of the slot (13), and a pin hole (15) opened on the outer wall of the slot (13).

2. A slag cleaning device for rare earth magnesium alloy production according to claim 1, characterized in that: The slot (13) is plug-connected with the rotating shaft (9), and the limiting shaft (10) is engaged with the pin hole (15).

3. A slag cleaning device for rare earth magnesium alloy production according to claim 1, characterized in that: The surfaces of both sides of the sliding frame (2) are provided with identical slots (13), two rotating shafts (9) are provided, and two groups of pulleys (6) are provided, which are symmetrically distributed on both sides of the sliding frame (2).

4. A slag cleaning device for rare earth magnesium alloy production according to claim 1, characterized in that: It also includes a driving assembly, which includes a driving motor (3) arranged on one side of the mounting frame (1), a transmission shaft connected to the output end of the driving motor (3), and a pulley (4) arranged on the top of the transmission shaft, wherein the pulley (4) is connected to the output end of the driving motor (3) via a belt.

5. A slag cleaning device for rare earth magnesium alloy production according to claim 4, characterized in that: A fixing rod (5) is arranged at the middle of the inner wall of the belt pulley (4), and the other end of the fixing rod (5) away from the belt pulley (4) is connected to the sliding frame (2).

6. A slag cleaning device for rare earth magnesium alloy production according to claim 1, characterized in that: A discharge bin (7) is provided at the bottom of the inner cavity of the mounting frame (1), and a discharge port (8) is fixedly connected to the bottom of the discharge bin (7).

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