Rare earth metal smelting and pouring device

Abstract

The utility model belongs to the technical field of rare earth metal processing, and particularly relates to a rare earth metal smelting and pouring device which comprises a supporting frame and a limiting mechanism, the limiting mechanism comprises a connecting assembly and a limiting assembly, the limiting assembly is rotationally connected into the supporting frame through the connecting assembly, and the limiting assembly comprises a base, a rotating disc, a connecting piece and a limiting piece. The rotating disc is rotationally connected to the base through a first rotating shaft, one end of the connecting piece is rotationally connected with the rotating disc, the other end of the connecting piece is rotationally connected with the limiting piece, and the limiting piece is slidably connected to the base. According to the utility model, the crucible can be fixed in the limiting assembly, and the limiting assembly and the crucible are rotated together through the rotation of the connecting assembly, so that the rare earth molten salt electrolyte in the crucible can be conveniently poured into a mold; the device is used for replacing manual work, a tool is used for clamping the crucible, the rare earth molten salt electrolyte in the crucible is poured into the mold, and the situation that personal safety is possibly endangered due to the fact that workers work in the high-temperature and low-oxygen environment is effectively avoided.

Description

TECHNICAL FIELD

[0001] The utility model belongs to rare earth metal processing technical field, concretely relates to a rare earth metal smelting pouring device. BACKGROUND

[0002] Rare earth metals are widely used in various fields, and in the processing of rare earth metals, a smelting furnace is needed to smelt rare earth molten salt electrolyte into a rare earth molten salt electrolyte, which is poured into a mold to complete the shaping.

[0003] In the current industry, when pouring the rare earth molten salt electrolyte into the mold, the worker needs to use tools to clamp the crucible and pour the rare earth molten salt electrolyte in the crucible into the mold. On the one hand, in a high-temperature, low-oxygen environment, manual operation may endanger personal safety; on the other hand, manual operation makes the work efficiency low, which does not meet the needs of modern mechanical automation development. Therefore, based on the above defects, the applicant proposes a rare earth metal smelting pouring device to solve the above technical problems, which uses the smelting pouring device to replace the manual use of tools to clamp the crucible and pour the rare earth molten salt electrolyte in the crucible into the mold, effectively improving the work efficiency.

[0004] The information disclosed in this background section is only intended to increase the understanding of the general background of the present utility model, and should not be considered as acknowledging or implying in any form that the information constitutes prior art known to those of ordinary skill in the art. CONTENT OF THE UTILITY MODEL

[0005] The utility model aims to solve the above technical problems, and provides a rare earth metal smelting pouring device, which mainly solves the technical problem that in the current industry, when pouring the rare earth molten salt electrolyte into the mold, the worker needs to use tools to clamp the crucible and pour the rare earth molten salt electrolyte in the crucible into the mold. On the one hand, in a high-temperature, low-oxygen environment, manual operation may endanger personal safety; on the other hand, manual operation makes the work efficiency low, which does not meet the needs of modern mechanical automation development.

[0006] To achieve the above purpose, the technical scheme of the utility model is as follows:

[0007] A rare earth metal smelting pouring device, comprising a support frame and a limiting mechanism, the limiting mechanism comprising a connecting assembly and a limiting assembly, the limiting assembly being rotatably connected in the support frame through the connecting assembly,

[0008] The limiting assembly comprises a base, a rotating disc, a connecting piece and a limiting piece, the rotating disc being rotatably connected to the base through a rotating shaft,

[0009] One end of the connecting piece is rotatably connected to the rotating disc, and the other end is rotatably connected to the limiting piece, and the limiting piece is slidably connected to the base.

[0010] Preferably, the limiting piece comprises a sliding base, a sliding rail and a clamping plate, the sliding rail is arranged on the base, the sliding base is in sliding connection with the sliding rail, one end of the connecting plate is in rotational connection with the sliding base, and the sliding base is provided with the clamping plate at an end away from the connecting plate.

[0011] Preferably, the base is provided with an end cover, and a side surface of the end cover is provided with a clamping slot for the clamping plate to pass through.

[0012] Preferably, the limiting piece is provided with three groups, and the three groups of limiting pieces are arranged in a circular array.

[0013] Preferably, the utility model further includes drive mechanism one, drive mechanism one includes motor one, main gear and pinion,

[0014] The base is provided with an inner chamber, and the rotating shaft one is rotatably connected in the inner chamber,

[0015] The pinion is arranged on the rotating shaft one and is in meshing connection with the main gear, the main gear is connected with the output end of the motor one, and the motor one is arranged at the lower end of the base.

[0016] Preferably, the connecting assembly comprises two connecting columns and two connecting plates, the two connecting columns are respectively arranged in the base, and each end of the two connecting columns is connected with one of the connecting plates, and the connecting plates are rotatably connected in the support frame through the rotating shaft two.

[0017] Preferably, the utility model further includes drive mechanism two, drive mechanism two includes motor two and speed reducer, one end of the speed reducer is connected with the rotating shaft two, and the other end is connected with the motor two.

[0018] Due to the adoption of the above technical scheme, the utility model has the advantages of:

[0019] The utility model provides a rare earth metal smelting and pouring device, its simple structure and easy to use adopt limiting component can fix the crucible in it, and through the rotation of connecting component, the limiting component and the crucible are rotated together, so that the rare earth molten salt electrolyte in the crucible is conveniently poured into the mold, the device is used to replace the manual tool clamping of the crucible and the pouring of the rare earth molten salt electrolyte in the crucible into the mold, effectively avoids the personal safety in the high temperature and low oxygen environment, and the mechanized operation replaces the manual operation, effectively reduces the labor cost and improves the work efficiency. ACCURACY OF DRAWINGS

[0020] Figure 1 It is a top view of the utility model;

[0021] Figure 2 It is Figure 1Enlarged schematic diagram of the AA direction;

[0022] Figure 3 for Figure 2 Enlarged diagram of point B.

[0023] The symbols for the main components in the diagram are explained below:

[0024] 1. Support frame; 2. Limiting mechanism; 21. Connecting assembly; 211. Connecting column; 212. Connecting plate; 22. Limiting assembly; 221. Base; 222. Rotating disk; 223. Connecting piece; 224. Limiting component; 2241. Slide; 2242. Slide rail; 2243. Card; 3. Rotating shaft one; 4. End cover; 41. Relief groove; 5. Drive mechanism one; 51. Motor one; 52. Main gear; 53. Driven gear; 6. Rotating shaft two; 7. Drive mechanism two; 71. Motor two; 72. Reducer; 100. Inner chamber; 200. Crucible; 210. Bayonet. Detailed Implementation

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0026] Example

[0027] like Figures 1 to 3 As shown, a rare earth metal smelting and casting device includes a support frame 1 and a limiting mechanism 2. The limiting mechanism 2 includes a connecting component 21 and a limiting component 22. The limiting component 22 is rotatably connected to the support frame 1 through the connecting component 21. The limiting component 22 includes a base 221, a rotating disk 222, a connecting piece 223, and a limiting member 224. The rotating disk 222 is rotatably connected to the base 221 through a rotating shaft 3. One end of the connecting piece 223 is rotatably connected to the rotating disk 222, and the other end is rotatably connected to the limiting member 224. The limiting member 224 is slidably connected to the base 221.

[0028] This invention uses a limiting component 22 to fix the crucible 200 inside, and the limiting component 22 and the crucible 200 are rotated together by the rotation of the connecting component 21, so as to facilitate the pouring of rare earth molten salt electrolyte in the crucible 200 into the mold. This device replaces the manual use of tools to hold the crucible 200 and pour the rare earth molten salt electrolyte into the mold, effectively avoiding the possibility of endangering personal safety by working in a high temperature and low oxygen environment. Moreover, mechanized operation replaces manual operation, effectively reducing labor costs and improving work efficiency.

[0029] In this embodiment, please refer to Figure 2 and Figure 3 , the limiting piece 224 includes a sliding seat 2241, a sliding rail 2242 and a card 2243, the sliding rail 2242 is arranged on the base 221, the sliding seat 2241 is in sliding connection with the sliding rail 2242, one end of the connecting piece 223 is in rotary connection with the sliding seat 2241, and the sliding seat 2241, away from the connecting piece 223, is provided with the card 2243; in specific operation, when the rotating disc 222 reverses, the connecting piece 223 pulls or pushes the sliding seat 2241 to slide back and forth on the sliding rail 2242, so that the card 2243 is used to block or release the card hole 210 arranged at the bottom of the crucible 200, thereby completing the dismounting and mounting operation of the crucible 200 on the base 221, the operation is convenient, the operation process is simplified, and the work efficiency is effectively improved.

[0030] Specifically, the base 221 is provided with an end cover 4, and a gap slot 41 is formed in the side surface of the end cover 4 for the card 2243 to pass through; on one hand, the end cover 4 can protect the limiting piece 224, and on the other hand, the crucible 200 can be placed on the end cover 4, so that the crucible 200 is positioned, and the card 2243 is used to pass through the gap slot 41 and be clamped in the card hole 210, thereby completing the fixing and limiting operation of the crucible 200.

[0031] Specifically, the limiting piece 224 is provided with three groups, and the three groups of limiting pieces 224 are arranged in a circular array; please refer to Figure 1 The triangular limiting arrangement is convenient for better fixing the crucible 200, preventing loosening or tilting during pouring of the crucible 200, and preventing industrial accidents.

[0032] In this embodiment, please refer to Figure 2 The utility model also includes a driving mechanism one 5, the driving mechanism one 5 includes motor one 51, main gear 52 and from gear 53, the inner chamber 100 is formed in the base 221, the rotating shaft one 3 is rotatably connected in the inner chamber 100, the from gear 53 is arranged on the rotating shaft one 3 and is in meshing connection with the main gear 52, the main gear 52 is connected with the output end of motor one 51, and the motor one 51 is arranged at the lower end of the base 221; specifically, the diameter of the main gear 52 is less than the diameter of the from gear 53, so as to control the rotation rate of the rotating disc 222; in specific operation, the motor one 51 is controlled to reverse, and the rotating disc 222 is driven to reverse by the power transmission relationship between the main gear 52 and the from gear 53, so that the connecting piece 223 is pulled or pushed to slide back and forth on the sliding rail 2242 by the rotation of the rotating disc 222, thereby the card 2243 is used to block or release the card hole 210 arranged at the bottom of the crucible 200, thereby completing the dismounting and mounting operation of the crucible 200 on the base 221.

[0033] In this embodiment, please refer toFigure 1 The connecting assembly 21 comprises two connecting columns 211 and two connecting plates 212, the two connecting columns 211 are respectively arranged in the base 221, and the two ends of the two connecting columns 211 are respectively connected with a connecting plate 212, the connecting plate 212 is rotationally connected in the support frame 1 through the rotating shaft two 6; the two connecting columns 211 and the two connecting plates 212 are connected to form a rectangular frame structure, and the rectangular frame structure is used for balancing the base 221 to improve the stability of the base 221, so that the base 221 can better support and fix the crucible 200 arranged thereon, and the inclination or deviation of the crucible 200 during loading and unloading can be better prevented.

[0034] In addition, the utility model still includes drive mechanism two 7, drive mechanism two 7 includes motor two 71 and speed reducer 72, one end of speed reducer 72 is connected with rotating shaft two 6, and the other end is connected with motor two 71;Drive mechanism two 7 played the role of driving base 221 rotation.

[0035] The working principle of the utility model:

[0036] The utility model provides a kind of rare earth metal smelting pouring device, when specific operation, the crucible 200 that is smelted and contains rare earth molten salt electrolyte by smelting furnace is placed on base 221, control motor one 51 direct current and utilize the power transmission relationship of main gear 52 and pinion 53 to drive rotating disc 222 rotation, the rotation of rotating disc 222 drives connecting piece 223 to push sliding seat 2241 in sliding rail 2242 movement, and finally through card 2243 is stuck on the bayonet 210 at the bottom of crucible 200;

[0037] Then control motor two 71 rotation drives base 221 and the crucible 200 on it to rotate, to tilt crucible 200 and pour the rare earth molten salt electrolyte in it into mould can be;

[0038] After completing pouring, reset base 221, and control motor one 51 overturn, as above-mentioned operation rotating disc 222 rotation drives connecting piece 223 to pull sliding seat 2241 in sliding rail 2242 movement, and finally through card 2243 loosens the bayonet 210 at the bottom of crucible 200, and crucible 200 can be removed;The utility model uses limiting component 22 to fix crucible 200 in it, and rotates limiting component 22 and crucible 200 together by the rotation of connecting assembly 21, so as to facilitate pouring the rare earth molten salt electrolyte in crucible 200 into mould;Using the device to replace artificial tool clamping crucible 200 and pouring the rare earth molten salt electrolyte in crucible 200 into mould, effectively avoid that artificial work in high temperature and low oxygen environment can endanger personal safety, and mechanized operation replaces manual operation, effectively reduce artificial cost expenditure to improve work efficiency.

[0039] The above description is directed to the detailed description of the preferred feasible embodiment of the present application, but the embodiment is not used to limit the patent application range of the present application, and any equivalent change or modification change completed under the technical spirit of the present application should belong to the patent range covered by the present application.

Claims

1. A rare earth metal smelting and casting apparatus, characterized in that, The utility model provides a support frame (1) and limiting mechanism (2) are included, limiting mechanism (2) includes connecting assembly (21) and limiting assembly (22), limiting assembly (22) is rotatably connected in support frame (1) through connecting assembly (21), The limiting assembly (22) includes a base (221), a rotating disc (222), a connecting piece (223), and a limiting piece (224), the rotating disc (222) is rotatably connected to the base (221) through a rotating shaft (3), One end of the connecting piece (223) is rotatably connected to the rotating disc (222), and the other end is rotatably connected to the limiting piece (224), and the limiting piece (224) is slidably connected to the base (221).

2. The rare earth metal smelting and pouring apparatus of claim 1, wherein, The limiting piece (224) includes a sliding seat (2241), a sliding rail (2242), and a card (2243), the sliding rail (2242) is provided on the base (221), the sliding seat (2241) is slidably connected to the sliding rail (2242), one end of the connecting piece (223) is rotatably connected to the sliding seat (2241), and the sliding seat (2241) is provided with the card (2243) away from one end of the connecting piece (223).

3. The rare earth metal smelting and pouring apparatus of claim 2, wherein The base (221) is provided with an end cover (4), and a gap slot (41) is formed in the side surface of the end cover (4) for the card (2243) to pass through.

4. The rare earth metal smelting and pouring apparatus of claim 2, wherein The limiting piece (224) is provided with three groups, and the three groups of limiting pieces (224) are arranged in a circular array.

5. The rare earth metal smelting and pouring apparatus of claim 1, wherein It also includes a driving mechanism (5), the driving mechanism (5) includes a motor (51), a main gear (52) and a gear (53), The base (221) is provided with an inner cavity (100), and the rotating shaft (3) is rotatably connected in the inner cavity (100), The gear (53) is provided on the rotating shaft (3) and is meshedly connected with the main gear (52), the main gear (52) is connected with the output end of the motor (51), and the motor (51) is arranged at the lower end of the base (221).

6. The rare earth metal smelting and pouring apparatus of claim 1, wherein The connecting assembly (21) includes two connecting columns (211) and two connecting plates (212), the two connecting columns (211) are respectively provided in the base (221), and each end is connected with one of the connecting plates (212), and the connecting plates (212) are rotatably connected in the support frame (1) through a rotating shaft (6).

7. A rare earth metal smelting and pouring apparatus as claimed in claim 6, wherein It also includes a driving mechanism (7), the driving mechanism (7) includes a motor (71) and a speed reducer (72), one end of the speed reducer (72) is connected with the rotating shaft (6), and the other end is connected with the motor (71).

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