Dismounting and positioning device for slag salvaging mechanism of multifunctional unit

Abstract

The utility model relates to the technical field of slag salvaging mechanisms, in particular to a multifunctional unit slag salvaging mechanism dismounting and positioning device which comprises a steel frame, a baffle, an extrusion plate, an auxiliary plate, a cross-shaped pressing plate, a limiting cylinder, a protection head and a mounting frame, the baffle is fixedly arranged on one side of the steel frame, and the extrusion plate is arranged in the steel frame and located on one side of the baffle; the baffle is installed through the steel frame, the baffle plays a protection role, the slag salvaging mechanism of the multifunctional unit can be prevented from sideslipping and falling off, meanwhile, the extrusion plate capable of being horizontally adjusted is matched, the extrusion plate and the baffle are matched to clamp the slag salvaging mechanism of the multifunctional unit, and preliminary positioning of the slag salvaging mechanism of the multifunctional unit can be achieved; and finally, the height of a cross pressing plate is adjusted, the cross pressing plate drives a protection head and a limiting barrel to do lifting motion when moving, the protection head makes contact with the top of the slag salvaging mechanism, then multi-angle positioning of the slag salvaging mechanism is achieved, and the slag salvaging mechanism is convenient to disassemble, assemble and position.

Description

Technical Field

[0001] The utility model relates to the technical field of slag scooping mechanisms, in particular to a disassembly and assembly positioning device for a slag scooping mechanism of a multifunctional unit. Background Art

[0002] The production of industrial primary aluminum mainly adopts molten salt electrolysis. Hundreds of electrolytic cells are connected in series to achieve alumina decomposition under the action of strong direct current. Molten cryolite is the solvent, alumina is the solute, carbonite is the anode, and aluminum liquid is the cathode. After the strong direct current is passed through, an electrochemical reaction, i.e. electrolysis, is carried out at the two electrodes in the electrolytic cell at 950℃-970℃. The multifunctional unit plays an important role in the overall mechanization and intelligentization of the electrolytic aluminum industry. The multifunctional unit includes a slag scooping mechanism.

[0003] However, the existing slag scooping mechanism for the functional unit has aged and fatigued after long-term use and cannot meet the use requirements. The maintenance team needs to replace the slag scooping mechanism. Because the slag scooping mechanism is relatively bulky and difficult to align during replacement, the operator may be injured during replacement.

[0004] Therefore, the utility model proposes a multifunctional unit slag scooping mechanism disassembly and assembly positioning device to solve the problems existing in the prior art. Utility Model Content

[0005] In view of the above problems, a disassembly and assembly positioning device for the slag scooping mechanism of a multifunctional unit is provided. The position of the extrusion plate is adjusted horizontally by a steel frame, and the slag scooping mechanism of the multifunctional unit is clamped by the extrusion plate and the baffle. Therefore, the preliminary positioning of the slag scooping mechanism of the multifunctional unit can be achieved. By adjusting the height of the cross pressure plate, the movement of the cross pressure plate drives the protective head and the limit cylinder to do lifting movement, so that the protective head contacts the top of the slag scooping mechanism, thereby achieving multi-angle positioning of the slag scooping mechanism, and facilitating the disassembly and assembly and positioning of the slag scooping mechanism.

[0006] In order to solve the problems of the prior art, the utility model provides a disassembly and assembly positioning device of a multifunctional unit slag scooping mechanism, comprising a steel frame, a baffle, an extrusion plate, an auxiliary plate, a cross pressure plate, a limiting cylinder, a protective head and a mounting frame, wherein the baffle is fixedly arranged on one side of the steel frame, the extrusion plate is arranged inside the steel frame and on one side of the baffle, the auxiliary plates are arranged at equal intervals on the top of the extrusion plate and inside the cross pressure plate, the limiting cylinder is arranged at the bottom of the cross pressure plate, the protective head is arranged below the limiting cylinder, and the mounting frame is arranged on the top of the steel frame.

[0007] Preferably, a plurality of guide holes are opened at equal intervals inside the steel frame, and a slider connected to the extrusion plate is slidably installed inside each of the guide holes, wherein a screw column is penetrated by the internal thread of one of the sliders, and a crank is provided at the input end of the screw column.

[0008] Preferably, a plurality of placement grooves are provided on one side of the extrusion plate, and protective pads are mounted inside the plurality of placement grooves.

[0009] Preferably, there are a plurality of auxiliary plates, each of which has a first screw threaded through its interior, and a protective sleeve is sleeved on one end of the first screw.

[0010] Preferably, there are a plurality of the limiting cylinders, a column connected to the protective head is slidably mounted inside the limiting cylinder, and the column is connected to the inner wall of the limiting cylinder via a limiting spring.

[0011] Preferably, a threaded hole communicating with the limiting cylinder is formed on the top of the cross pressure plate, and a second screw for adjusting the protective head is disposed inside the threaded hole.

[0012] Preferably, a limiting hole is provided on the top of the steel frame, and a plug rod connected to a cross pressure plate is slidably provided inside the limiting hole, and an adjusting screw rod is rotatably installed on the top of the cross pressure plate 5.

[0013] Preferably, the mounting frame is connected to the steel frame via locking bolts, and connecting plates are symmetrically arranged on the top of the mounting frame.

[0014] Compared with the prior art, the utility model has the following beneficial effects:

[0015] The baffle is installed on the steel frame to play a protective role, which can prevent the slag scooping mechanism of the multifunctional unit from sliding and falling. At the same time, the slag scooping mechanism of the multifunctional unit can be initially positioned by clamping the slag scooping mechanism of the multifunctional unit through the cooperation of the extrusion plate and the baffle, and then the auxiliary plate is driven by the action of the extrusion plate, so that the first screw is added for auxiliary positioning under the irregular action of the slag scooping mechanism. Finally, the height of the cross pressure plate is adjusted, and the cross pressure plate drives the protective head and the limit cylinder to do lifting movement when the cross pressure plate moves, so that the protective head contacts the top of the slag scooping mechanism, thereby realizing multi-angle positioning of the slag scooping mechanism, and facilitating the disassembly and positioning of the slag scooping mechanism. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the overall structure of the disassembly and assembly positioning device of the slag scooping mechanism of the multifunctional unit.

[0017] Figure 2 It is a side view structural schematic diagram of the disassembly and assembly positioning device of the slag scooping mechanism of the multifunctional unit.

[0018] Figure 3 This is a schematic diagram of the extrusion plate installation structure of the disassembly and assembly positioning device of the slag scooping mechanism of the multifunctional unit.

[0019] Figure 4This is a schematic diagram of the installation structure of the cross pressure plate of the disassembly and assembly positioning device of the slag scooping mechanism of the multifunctional unit.

[0020] Figure 5 This is a schematic diagram of the cross pressure plate structure of the disassembly and assembly positioning device of the slag scooping mechanism of the multifunctional unit.

[0021] Figure 6 The disassembly and assembly positioning device of the slag scooping mechanism of the multifunctional unit Figure 2 Schematic diagram of the structure at point A in the middle.

[0022] The numbers in the figure are: 1. Steel frame; 2. Baffle; 3. Extrusion plate; 4. Auxiliary plate; 5. Cross pressure plate; 6. Limit cylinder; 7. Protective head; 8. Mounting frame; 9. Guide hole; 10. Slider; 11. Screw column; 12. Crank; 13. Placement groove; 14. Protective pad; 15. First screw; 16. Protective sleeve; 17. Column; 18. Threaded hole; 19. Second screw; 20. Insert rod; 21. Connecting plate; 22. Adjusting screw. DETAILED DESCRIPTION

[0023] In order to further understand the features, technical means, specific objectives and functions of the present invention, the present invention is further described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0024] Please refer to Figures 1 to 6 The multifunctional unit slag scooping mechanism disassembly and assembly positioning device comprises a steel frame 1, a baffle 2, an extrusion plate 3, an auxiliary plate 4, a cross pressure plate 5, a limiting cylinder 6, a protective head 7 and a mounting frame 8. The baffle 2 is fixedly arranged on one side of the steel frame 1, the extrusion plate 3 is arranged inside the steel frame 1 and located on one side of the baffle 2, the auxiliary plate 4 is arranged at an equal interval on the top of the extrusion plate 3, the cross pressure plate 5 is arranged inside the steel frame 1, the limiting cylinder 6 is arranged at the bottom of the cross pressure plate 5, the protective head 7 is arranged below the limiting cylinder 6, and the mounting frame 8 is arranged on the top of the steel frame 1.

[0025] The baffle plate 2 is installed through the steel frame 1. The baffle plate 2 plays a protective role and can prevent the slag scooping mechanism of the multifunctional unit from sliding and falling. At the same time, the extrusion plate 3 that can be adjusted horizontally is cooperated with the baffle plate 2 to clamp the slag scooping mechanism of the multifunctional unit, so that the preliminary positioning of the slag scooping mechanism of the multifunctional unit can be achieved. Then, the auxiliary plate 4 is driven to move horizontally under the action of the extrusion plate 3, so that the first screw 15 is added to assist in positioning under the irregular action of the slag scooping mechanism. Finally, the height of the cross pressure plate 5 is adjusted. When the cross pressure plate 5 moves, it drives the protective head 7 and the limit cylinder 6 to do lifting movement, so that the protective head 7 contacts with the top of the slag scooping mechanism, thereby realizing multi-angle positioning of the slag scooping mechanism, and facilitating the disassembly and positioning of the slag scooping mechanism.

[0026] like Figure 1 and Figure 3 As shown, a plurality of guide holes 9 are opened at equal intervals inside the steel frame 1, and sliders 10 connected to the extrusion plate 3 are slidably installed inside the plurality of guide holes 9, wherein a screw column 11 is penetrated by an internal thread of one of the sliders 10, and a crank 12 is provided at the input end of the screw column 11.

[0027] The slider 10 can be installed through the guide hole 9 and connected to the extrusion plate 3. When the crank 12 is manually turned, the screw column 11 rotates, and the screw column 11 and the slider 10 form a threaded connection, so that the slider 10 can move horizontally inside the guide hole 9, thereby realizing the adjustment of the horizontal position of the extrusion plate 3.

[0028] like Figure 3 As shown, a plurality of placement grooves 13 are provided on one side of the extrusion plate 3 , and protective pads 14 are mounted inside the plurality of placement grooves 13 .

[0029] The protective pad 14 can be disassembled and assembled through the placement groove 13 inside the extrusion plate 3, and the protective pad 14 can protect the outer side of the slag scooping mechanism.

[0030] like Figure 3 As shown, there are multiple auxiliary plates 4 , and the first screw rod 15 is threadedly penetrated inside the multiple auxiliary plates 4 , and a protective sleeve 16 is sleeved on one end of the first screw rod 15 .

[0031] The first screw 15 can be installed through the auxiliary plate 4 on the top of the extrusion plate 3, and then the first screw 15 is manually rotated according to the specifications of the slag scooping mechanism, so that the first screw 15 is close to the slag scooping mechanism. A protective sleeve 16 is installed on the outside of the first screw 15, and the protective sleeve 16 is in contact with the slag scooping mechanism, so as to realize the positioning and disassembly of the slag scooping mechanism.

[0032] like Figure 4 and Figure 5 As shown, there are multiple limit cylinders 6, and a column 17 connected to the protective head 7 is slidably installed inside the limit cylinder 6. The column 17 is connected to the inner wall of the limit cylinder 6 through a limit spring. A threaded hole 18 connected to the limit cylinder 6 is provided on the top of the cross pressure plate 5, and a second screw 19 for adjusting the protective head 7 is provided inside the threaded hole 18.

[0033] The limiting cylinder 6 is installed through the cross pressure plate 5, and the column 17 is slidably installed inside the limiting cylinder 6 through a limiting spring. When the cross pressure plate 5 makes a lifting movement, it drives the limiting cylinder 6 to lift and lower, so that the height of the column 17 can be adjusted, and at the same time, the protective head 7 at one end of the column 17 is driven to move. When the protective head 7 contacts the top of the slag scooping mechanism, it can play a limiting role while protecting. Finally, the second screw 19 is installed in the threaded hole 18. When the second screw 19 moves, the height of the protective head 7 is adjusted, and the irregular top of the slag scooping mechanism can be limited, so that the stability of the positioning and disassembly of the slag scooping mechanism is enhanced.

[0034] like Figure 4 and Figure 5 As shown, a limiting hole is provided on the top of the steel frame 1, and an insert rod 20 connected to the cross pressure plate 5 is slidably arranged inside the limiting hole, and an adjusting screw rod 22 is rotatably installed on the top of the cross pressure plate 5.

[0035] When the cross pressure plate 5 moves, it drives the insertion rod 20 to do lifting movement. When the insertion rod 20 is lifted or lowered, it passes through the limiting hole inside the steel frame 1, and then the adjusting screw rod 22 is manually rotated to limit the lifting path of the cross pressure plate 5, so that the stability of the product is enhanced.

[0036] like Figure 1 As shown, the installation frame 8 is connected to the steel frame 1 via locking bolts, and a connecting plate 21 is symmetrically provided on the top of the installation frame 8 .

[0037] The installation frame 8 is placed on the top of the steel frame 1 and positioned by a plurality of locking bolts to ensure the stability of the product. Finally, the connecting plate 21 on the top of the installation frame 8 is used to facilitate the user to move the steel frame 1.

[0038] The above embodiments only express one or several implementation methods of the present invention, and the description is relatively specific and detailed, but it cannot be understood as limiting the scope of the present invention. It should be pointed out that for ordinary technicians in this field, several modifications and improvements can be made without departing from the concept of the present invention, which all belong to the protection scope of the present invention. Therefore, the protection scope of the present invention shall be based on the attached claims.

Claims

1. A multifunctional unit slag removal mechanism disassembly and assembly positioning device, characterized in that: The invention comprises a steel frame (1), a baffle (2), an extrusion plate (3), an auxiliary plate (4), a cross pressure plate (5), a limiting cylinder (6), a protective head (7) and a mounting frame (8), wherein the baffle (2) is fixedly arranged on one side of the steel frame (1), the extrusion plate (3) is arranged inside the steel frame (1) and located on one side of the baffle (2), the auxiliary plate (4) is arranged at equal intervals on the top of the extrusion plate (3), the cross pressure plate (5) is arranged inside the steel frame (1), the limiting cylinder (6) is arranged at the bottom of the cross pressure plate (5), the protective head (7) is arranged below the limiting cylinder (6), and the mounting frame (8) is arranged on the top of the steel frame (1).

2. The disassembly and assembly positioning device of the multifunctional unit slag scooping mechanism according to claim 1 is characterized in that: The steel frame (1) is provided with a plurality of guide holes (9) at equal intervals inside, and a slider (10) connected to the extrusion plate (3) is slidably mounted inside each of the guide holes (9), wherein a threaded column (11) is penetrated through the internal thread of one of the sliders (10), and a crank (12) is provided at the input end of the threaded column (11).

3. The disassembly and assembly positioning device of the multifunctional unit slag scooping mechanism according to claim 1 is characterized in that: A plurality of placement grooves (13) are provided on one side of the extrusion plate (3), and protective pads (14) are mounted inside the plurality of placement grooves (13).

4. The disassembly and assembly positioning device of the multifunctional unit slag scooping mechanism according to claim 1 is characterized in that: There are a plurality of auxiliary plates (4), each of which has a first screw (15) threadedly inserted into its interior, and a protective sleeve (16) is sleeved on one end of the first screw (15).

5. The disassembly and assembly positioning device of the multifunctional unit slag scooping mechanism according to claim 1 is characterized in that: There are a plurality of limit cylinders (6), and a column (17) connected to the protective head (7) is slidably mounted inside the limit cylinder (6). The column (17) is connected to the inner wall of the limit cylinder (6) via a limit spring.

6. The disassembly and assembly positioning device of the multifunctional unit slag scooping mechanism according to claim 5 is characterized in that: A threaded hole (18) communicating with the limiting cylinder (6) is provided at the top of the cross pressure plate (5), and a second screw rod (19) for adjusting the protective head (7) is provided inside the threaded hole (18).

7. The disassembly and assembly positioning device of the multifunctional unit slag scooping mechanism according to claim 1 is characterized in that: A limit hole is provided at the top of the steel frame (1), an insert rod (20) connected to a cross pressure plate (5) is slidably arranged inside the limit hole, and an adjusting screw rod (22) is rotatably mounted on the top of the cross pressure plate (5).

8. The disassembly and assembly positioning device of the multifunctional unit slag scooping mechanism according to claim 1 is characterized in that: The installation frame (8) and the steel frame (1) are connected via locking bolts, and a connecting plate (21) is symmetrically arranged on the top of the installation frame (8).

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