Electrolyte self-mill power drive mechanism

Abstract

The utility model relates to electrolyte equipment technical field discloses a kind of electrolyte self-grinding machine power drive mechanism including support frame and speed reducer one, the speed reducer one is horizontally installed in the top surface of the support frame;Driving part, the driving part is set in the top surface of the support frame;Shaft coupling, the output shaft of the driving part is connected with the input shaft of the speed reducer one by shaft coupling;Fixed frame, the fixed frame is vertically installed in the top surface of the support frame, the top surface of the fixed frame is provided with driving assembly, the driving assembly is driven the low-speed rotation of the shaft coupling by transmission assembly.The utility model vertically sets up driving assembly, saves space, each component in original driving system is converted to concentrate in a region, improves the space utilization while reducing the workload of civil engineering.

Description

Technical Field

[0001] This utility model relates to the field of electrolyte equipment technology, specifically to a power drive mechanism for an electrolyte autogenous mill. Background Technology

[0002] The power transmission system of the electrolyte autogenous mill is a mechanical structure design. In the electrolytic aluminum process, an anode containing alumina is placed in an electrolytic cell for a redox reaction, reducing aluminum ions to elemental aluminum, thus completing the refining of elemental aluminum. After the anode passes through the electrolyte, the electrolyte will coat the surface of the anode rod residue, affecting the recycling of the residue. Therefore, it is necessary to clean the electrolyte from the steel claws and the surface of the residue, and then use the electrolyte autogenous mill to decompose and crush the cleaned electrolyte into small particles for subsequent recycling.

[0003] However, in the existing technology, the components of the drive mechanism are distributed in a straight line, which occupies a large space and results in the components being installed and fixed in a relatively scattered manner, as well as the materials consumed in civil engineering. These issues need to be further improved.

[0004] Therefore, based on the above-mentioned technical problems, it is necessary for those skilled in the art to develop a power drive mechanism for an electrolyte autogenous mill. Utility Model Content

[0005] The purpose of this invention is to provide a power drive mechanism for an electrolyte autogenous mill to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution:

[0007] A technical solution for a power drive mechanism for an electrolyte autogenous mill, characterized in that it includes a support frame and a reducer, wherein the reducer is horizontally mounted on the top surface of the support frame;

[0008] A driving component, the driving component being disposed on the top surface of the support frame;

[0009] A coupling is provided, wherein the output shaft of the drive component is connected to the input shaft of the reducer.

[0010] A fixed frame is vertically mounted on the top surface of the support frame. A drive assembly is provided on the top surface of the fixed frame, and the drive assembly drives the coupling to rotate at a low speed through a transmission assembly.

[0011] As a preferred technical solution, the driving component is a motor, which is horizontally mounted on the top surface of the support frame.

[0012] As a preferred technical solution, the drive assembly includes a second reducer, which is horizontally mounted on the top surface of the fixed frame, and a second motor is mounted on the input shaft of the second reducer.

[0013] As a preferred technical solution, the transmission assembly includes a first sprocket, which is mounted on the output shaft of the second reducer. The second sprocket is mounted on the coupling. A strip-shaped hole is provided on the top surface of the fixed frame. A chain is movably disposed in the strip-shaped hole and connected in series with the first sprocket and the second sprocket.

[0014] As a preferred technical solution, the coupling includes an outer sleeve, inside which a connecting shaft one and a connecting shaft two are provided. Both the connecting shaft one and the connecting shaft two have multiple semi-circular holes one on their circumferences. The inner arm of the outer sleeve has multiple semi-circular holes two along the circumferential direction. The semi-circular holes one and two form a cylindrical hole, and a pin is provided in the cylindrical hole.

[0015] As a preferred technical solution, retaining rings are provided on both sides of the outer jacket.

[0016] As a preferred technical solution, a sprocket is installed on the output shaft of the reducer.

[0017] Compared with the prior art, the beneficial effects of this utility model are:

[0018] (1) This utility model is a power drive mechanism for an electrolyte self-grinding machine. The drive components are set vertically, which saves space. The original power drive system is distributed in a straight line, which is converted into a concentrated area, which improves the space utilization rate and reduces the workload of civil engineering.

[0019] (2) This utility model is a power drive mechanism for an electrolyte self-grinding mill. When the rotating cylinder of the mill is damaged, the low-speed reduction motor is connected to the elastic pin gear coupling by the second chain. The second drive component drives the rotating cylinder of the mill to rotate to a position that is convenient for maintenance. No staff need to rotate, which reduces the workload of the staff and saves time and effort. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the overall structure of a power drive mechanism for an electrolyte autogenous mill.

[0021] Figure 2 This is a schematic diagram of the overall structure of a power drive mechanism for an electrolyte autogenous mill from another angle.

[0022] Figure 3 This is a schematic diagram of the overall structure of the coupling at an angle in a power drive mechanism for an electrolyte autogenous mill.

[0023] Figure 4 This is a schematic diagram of the coupling structure from another angle in a power drive mechanism for an electrolyte autogenous mill.

[0024] Figure 5 This is a schematic diagram of a connecting shaft in a power drive mechanism for an electrolyte autogenous mill.

[0025] Figure 6 This is a schematic diagram showing the positional relationship between the drive mechanism and the rotating drum in a power drive mechanism for an electrolyte autogenous mill.

[0026] In the attached diagram, the following are the reference numerals: 1. Support frame; 2. Reducer 1; 5. Fixing frame; 6. Motor 1; 8. Reducer 2; 9. Motor 2; 10. Sprocket 1; 11. Sprocket 2; 12. Strip hole; 13. Chain 1; 14. Outer sleeve; 15. Connecting shaft 1; 16. Connecting shaft 2; 17. Semicircular hole 1; 18. Semicircular hole 2; 19. Pin; 20. Retaining ring; 21. Sprocket 3; 22. Rotating drum. Detailed Implementation

[0027] The features and exemplary embodiments of various aspects of this utility model will now be described in detail. To make the objectives, technical solutions, and advantages of this utility model clearer, the following description, in conjunction with the accompanying drawings and specific embodiments, will provide a further detailed description. For those skilled in the art, this utility model can be implemented without some of these specific details. The following description of the embodiments is merely intended to provide a better understanding of this utility model by illustrating examples.

[0028] like Figure 1-6 As shown, this utility model provides a power drive mechanism for an electrolyte autogenous mill: it includes a support frame 1, which is fixed in a pre-set position. A reducer 2 is installed on the top surface of the support frame 1. The reducer 2 is horizontally arranged. A sprocket 3 21 is installed on the output shaft of the reducer 2. At the same time, a sprocket 4 is installed on the rotating drum 22 of the electrolyte autogenous mill. The sprocket 3 21 and the sprocket 4 are connected in series by a chain 2. When the input shaft of the reducer 2 is rotated, the output shaft of the reducer 2 drives the sprocket 3 21 to rotate. Under the transmission of the chain 2, the rotating drum rotates.

[0029] In this embodiment, a driving component 3 is provided on the top surface of the support frame 1. The driving component 3 is a motor 6. The output shaft of the motor 6 is connected to the input shaft of the reducer 2 through a coupling. When the motor 6 is started, the output shaft of the motor 6 drives the input shaft of the reducer 2 to rotate. The output shaft of the reducer 2 drives the sprocket 21 to rotate, thereby realizing the automatic rotation of the rotating drum.

[0030] In this embodiment, the coupling includes an outer sleeve 14, which is a hollow cylindrical shape. A connecting shaft 15 and a connecting shaft 16 are disposed inside the outer sleeve 14. Multiple semi-circular holes 17 are formed on the circumference of both the connecting shaft 15 and the connecting shaft 16. Simultaneously, multiple semi-circular holes 18 are formed along the circumference on the inner arm of the outer sleeve 14. The number of semi-circular holes 17 is the same as the number of semi-circular holes 18. In use, the connecting shaft 15 is connected to... The connecting shaft 16 is inserted inside the outer sleeve 14. The inner side of the connecting shaft 15 is in contact with the inner side of the connecting shaft 16. Moreover, multiple semi-circular holes 17 and 18 form a cylindrical hole. Pins 19 are installed in the multiple cylindrical holes. The connecting shaft 15 and the connecting shaft 16 are fixed to the outer sleeve 14 by pins. Both the connecting shaft 15 and the connecting shaft 16 have connecting holes. The input shafts of the reducer 2 and the motor 6 are fixed in the connecting holes by keys.

[0031] In this embodiment, retaining rings 20 are fixed on both sides of the outer sleeve 14 by multiple bolts. The retaining rings 20 prevent the pin 19 from sliding out of the cylindrical hole. In order to reduce the possibility of the bolts becoming loose, washers are inserted on multiple bolts.

[0032] In this embodiment, a fixing frame 5 is vertically installed on the top surface of the support frame 1. The fixing frame 5 is located directly above the coupling. A strip-shaped hole 12 is opened on the top surface of the fixing frame 5. A drive assembly is provided on the top surface of the fixing frame 5. The drive assembly drives the coupling to rotate. The vertical setting of the drive assembly saves space and transforms the original power drive system where the components are distributed in a straight line into a concentrated area, which improves the space utilization rate and reduces the workload of civil engineering.

[0033] The drive assembly includes a second reducer 8, which is horizontally mounted on the top surface of the fixed frame 5. A second motor 9 is mounted on the input shaft of the second reducer 8, and a transmission assembly is provided on the output shaft of the second reducer 8. The transmission assembly includes a first sprocket 10, which is mounted on the output shaft of the second reducer 8. A second sprocket 11 is mounted on the coupling. A first chain 13, which is movably disposed in the strip-shaped hole 12, is connected in series with the first sprocket 10 and the second sprocket 11. When the second motor 9 is started, the output shaft of the second motor 9 drives the input shaft of the second reducer 8 to rotate. Under the transmission of the first chain 13, the second sprocket 11 drives the coupling to rotate.

[0034] When the rotating cylinder of the mill is damaged, the low-speed reduction motor is connected to the 19-tooth flexible pin coupling by the second chain. The second drive assembly drives the rotating cylinder of the mill to a position that is convenient for maintenance. No operator is required to rotate the cylinder, which reduces the workload of the operator and saves time and effort.

[0035] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

[0036] In the description of this utility model, it should be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "side", "top", "inner", "front", "center", "both ends", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings. They 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. Therefore, they should not be construed as limitations on this utility model.

[0037] In this utility model, unless otherwise explicitly specified and limited, the terms "installation", "setting", "connection", "fixing", "screw connection", etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal connection of two components or the interaction between two components. Unless otherwise explicitly limited, those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0038] The embodiments described above are not exhaustive, nor do they limit the invention to specific implementations. Clearly, many modifications and variations can be made based on the above description. These embodiments are selected and specifically described in this specification to better explain the principles and practical applications of the invention, enabling those skilled in the art to effectively utilize the invention and its modifications. Any modifications, equivalent substitutions, or improvements made within the spirit and principles of the invention should be included within the protection scope of the invention.

Claims

1. A power drive mechanism for an electrolyte autogenous mill, characterized in that, It includes a support frame (1) and a reducer (2), wherein the reducer (2) is horizontally mounted on the top surface of the support frame (1); A driving component is disposed on the top surface of the support frame (1); The output shaft of the drive unit (3) is connected to the input shaft of the reducer (2) via a coupling. A fixed frame (5) is vertically installed on the top surface of the support frame (1). A drive assembly is provided on the top surface of the fixed frame (5). The drive assembly drives the coupling to rotate at low speed through a transmission assembly.

2. The power drive mechanism for an electrolyte autogenous mill according to claim 1, characterized in that: The driving component is a motor (6), which is horizontally mounted on the top surface of the support frame (1).

3. The power drive mechanism for an electrolyte autogenous mill according to claim 1, characterized in that: The drive assembly includes a second reducer (8), which is horizontally mounted on the top surface of the fixed frame (5), and a second motor (9) is mounted on the input shaft of the second reducer (8).

4. The power drive mechanism for an electrolyte autogenous mill according to claim 3, characterized in that: The transmission assembly includes a first sprocket (10), which is mounted on the output shaft of the second reducer (8). A second sprocket (11) is mounted on the coupling. A strip-shaped hole (12) is provided on the top surface of the fixed frame (5). A chain (13) is movably disposed in the strip-shaped hole (12) on the first sprocket (10) and the second sprocket (11).

5. The power drive mechanism for an electrolyte autogenous mill according to claim 4, characterized in that: The coupling includes an outer sleeve (14), inside which a connecting shaft one (15) and a connecting shaft two (16) are provided. Both the connecting shaft one (15) and the connecting shaft two (16) have multiple semi-circular holes one (17) on their circumferences. The inner arm of the outer sleeve (14) has multiple semi-circular holes two (18) along the circumferential direction. The semi-circular holes one (17) and the semi-circular holes two (18) form a cylindrical hole, and a pin (19) is provided in the cylindrical hole.

6. The power drive mechanism for an electrolyte autogenous mill according to claim 5, characterized in that: Both sides of the outer jacket (14) are provided with retaining rings (20).

7. The power drive mechanism for an electrolyte autogenous mill according to claim 1, characterized in that: A sprocket three (21) is mounted on the output shaft of the reducer one (2).

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