Excess material separating device for cathode carbon blocks

Abstract

The utility model provides a kind of excess material separating device of cathode carbon block, including excess material conveyor, carbon block conveyor, excess material separating mechanism, driving mechanism, excess material push-out mechanism, first elevating conveyor, second elevating conveyor and third elevating conveyor;The output end of first elevating conveyor is linked with the input end of second elevating conveyor, and the one side of excess material conveyor is linked with the one side of first elevating conveyor, and excess material push-out mechanism is arranged in the other side of first elevating conveyor and is oppositely arranged with excess material conveyor;The output end of second elevating conveyor is linked with the one side of carbon block conveyor, and the other side of third elevating conveyor is linked with the other side of carbon block conveyor;Excess material separating mechanism is movably arranged above the one end of third elevating conveyor away from carbon block conveyor, and driving mechanism is connected with excess material separating mechanism.The utility model has the advantages that: the excess material of cutting can be automatically separated from cathode carbon block.

Description

[Technical Field]

[0001] This utility model relates to the field of cathode carbon block processing technology, and in particular to a cathode carbon block residue separation device. [Background Technology]

[0002] Cathode carbon blocks refer to carbon blocks made from high-quality anthracite, coke, graphite, and other raw materials. Cathode carbon blocks are an important component of aluminum electrolysis cells, specifically serving as the cathode and acting as both an conductor and a lining material for the cell. Aluminum electrolysis production requires cathode carbon blocks to possess properties such as high temperature resistance, resistance to molten salt corrosion, good electrical and thermal conductivity, high mechanical strength, good thermal shock resistance, and strong resistance to sodium corrosion.

[0003] In actual production, the cathode carbon block, such as Figure 9 As shown, the top surface of the cathode carbon block 100' needs to be cut to form two required grooves 101'. After cutting, the cut residue 102' needs to be separated from the cathode carbon block 100'. In the past, the cut residue was usually separated manually. However, due to the long overall length of the cathode carbon block, manual operation is time-consuming, labor-intensive, and inefficient. Therefore, there is an urgent need to provide a residue separation device that can automatically separate the cut residue. [Utility Model Content]

[0004] The technical problem to be solved by this utility model is to provide a cathode carbon block residue separation device that can automatically separate the cut residue from the cathode carbon block without manual intervention, thereby improving production efficiency.

[0005] This utility model is implemented as follows: a cathode carbon block residual material separation device, including a residual material conveyor, a carbon block conveyor, a residual material separation mechanism, a drive mechanism, a residual material ejection mechanism, a first lifting conveyor, a second lifting conveyor and a third lifting conveyor.

[0006] The output end of the first lifting conveyor is connected to the input end of the second lifting conveyor, and the waste material conveyor is connected to one side of the first lifting conveyor. The waste material ejection mechanism is located on the other side of the first lifting conveyor and is opposite to the waste material conveyor. The output end of the second lifting conveyor is connected to one side of the carbon block conveyor, and the third lifting conveyor is connected to the other side of the carbon block conveyor. The second and third lifting conveyors are opposite to each other. The waste material separation mechanism is movably located above the end of the third lifting conveyor away from the carbon block conveyor. The drive mechanism is connected to the waste material separation mechanism, and the drive mechanism drives the waste material separation mechanism to move horizontally to separate the waste material.

[0007] Furthermore, the residual material separation mechanism includes a first frame, a movable frame, a lifting column, a lifting drive assembly, a pusher claw, and a pusher claw adjustment assembly;

[0008] The movable frame is movably mounted on the top of the first frame. The lifting column is connected to the movable frame through a lifting drive assembly, and the lifting column is driven to adjust its height through the lifting drive assembly. The lower end of the lifting column is equipped with two pusher claws. Both pusher claws are connected to the lower end of the lifting column through a pusher claw adjustment assembly, and the distance between the two pusher claws is adjusted through the pusher claw adjustment assembly.

[0009] Furthermore, the lifting drive assembly includes a first drive motor, a first drive gear, a first rack, a lifting slide rail, and a lifting slider;

[0010] The movable frame has a through-hole in the middle, the lifting column is movably installed in the through-hole, and the lifting column and the movable frame are slidably assembled together by several lifting slide rails and lifting sliders; the first rack is installed on the lifting column in the vertical direction, the first drive motor is installed on the movable frame, the first drive gear is connected to the output end of the first drive motor, and the first drive gear meshes with the first rack.

[0011] Furthermore, the pusher claw adjustment assembly includes two adjustment sliders and two adjustment screws;

[0012] The lower end of the lifting column is provided with a mounting base, and two adjusting sliders are slidably assembled on the bottom of the mounting base. The upper end of each pusher claw is connected to an adjusting slider. The two ends of the two adjusting screws are rotatably connected to the mounting base, and each adjusting slider is threadedly connected to an adjusting screw.

[0013] Furthermore, the drive mechanism includes a second drive motor, a second drive gear, a second rack, a travel track, and travel rollers;

[0014] The first frame has a second rack and a travel track on both sides of the top along the length direction. The bottom of the movable frame has at least two travel rollers on both sides, which are supported by the travel track. The second drive motor is mounted on the movable frame. Each second rack is engaged with a second drive gear, and each second drive gear is connected to the output end of the second drive motor through a transmission shaft.

[0015] Furthermore, limit plates are provided on both sides of the first frame, and limit rollers are provided at the bottom of the limit plates in rolling contact. The limit rollers are connected to the movable frame through connecting parts.

[0016] Furthermore, the residual material ejection mechanism includes a support base, a first telescopic cylinder, a first guide column, a first guide column sleeve, and a pusher plate; the support base is located on the other side of the first lifting conveyor, the first telescopic cylinder and the first guide column sleeve are both mounted on the support base, and the first guide column is slidably mounted inside the first guide column sleeve; the movable end of the first telescopic cylinder and one end of the first guide column are both connected to the pusher plate.

[0017] Furthermore, the first, second, and third lifting conveyors each include a second frame, a roller conveying assembly, a roller drive assembly, a second telescopic cylinder, a second guide column, and a second guide column sleeve.

[0018] The roller conveyor assembly is located above the second frame. A second telescopic cylinder is provided at the middle of both ends of the second frame. The movable end of the second telescopic cylinder is set upward and connected to the roller conveyor assembly. The roller drive assembly is connected to the roller conveyor assembly. A second guide post sleeve is provided on both sides of both ends of the second frame. Each second guide post sleeve is movably fitted with a second guide post. The upper end of each second guide post is connected to the roller conveyor assembly.

[0019] Furthermore, a connecting notch is formed on one side of the first lifting conveyor, and the input end of the waste material conveyor extends into the connecting notch.

[0020] By adopting the technical solution of this utility model, at least the following beneficial effects are achieved: it can effectively realize the automatic separation of the cut-off residue from the cathode carbon block, and transport the separated residue and cathode carbon block separately to the required positions without manual intervention, thereby effectively improving production efficiency. [Attached Image Description]

[0021] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0022] Figure 1 This is an overall structural diagram of a cathode carbon block residue separation device according to the present invention;

[0023] Figure 2 This is one of the three-dimensional assembly views of the residual material separation mechanism and the drive mechanism in this utility model;

[0024] Figure 3 This is the second three-dimensional assembly view of the residual material separation mechanism and the drive mechanism in this utility model;

[0025] Figure 4 This is one of the three-dimensional structural diagrams of the residue separation mechanism in this utility model;

[0026] Figure 5 This is the second three-dimensional structural diagram of the residue separation mechanism in this utility model;

[0027] Figure 6 This is a structural diagram of the residual material ejection mechanism in this utility model;

[0028] Figure 7 This is a structural diagram of the first lifting conveyor in this utility model;

[0029] Figure 8 This is a structural diagram of the second or third lifting conveyor in this utility model;

[0030] Figure 9 This is a structural diagram of the existing cathode carbon block before the separation of residual materials.

[0031] Explanation of reference numerals in the attached figures:

[0032] Cathode carbon block 100', groove 101', surplus material 102';

[0033] Residue separation device 100;

[0034] Waste material conveyor 1;

[0035] Carbon block conveyor 2;

[0036] The residual material separation mechanism 3 includes a first frame 31, a limiting plate 311, a movable frame 32, a movable opening 321, a lifting column 33, a mounting base 331, a lifting drive assembly 34, a first drive motor 431, a first drive gear 342, a first rack 343, a lifting slide rail 344, a lifting slider 345, a pusher claw 35, a pusher claw adjustment assembly 36, an adjustment slider 361, and an adjustment screw 362.

[0037] Drive mechanism 4, second drive motor 41, second drive gear 42, second rack 43, travel track 44, travel roller 45, transmission shaft 46, limit roller 47, connecting piece 471;

[0038] The remaining material ejection mechanism 5, support base 51, first telescopic cylinder 52, first guide post 53, first guide post sleeve 54, and pusher plate 55;

[0039] First lifting conveyor 6;

[0040] Second lifting conveyor 7;

[0041] Third lifting conveyor 8;

[0042] Second frame 91, roller conveyor assembly 92, roller drive assembly 93, second telescopic cylinder 94, second guide column 95, second guide column sleeve 96.

Detailed Implementation Methods

[0043] To better understand the technical solution of this utility model, the technical solution of this utility model will be described in detail below with reference to the accompanying drawings and specific embodiments.

[0044] It should be noted that the terms "center," "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," and "outer," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used solely for the convenience of describing these embodiments and for 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. Furthermore, the terms "first," "second," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Therefore, a feature defined with "first," "second," etc., may explicitly or implicitly include one or more of that feature.

[0045] Please see Figures 1 to 8 As shown in the preferred embodiment of the cathode carbon block residue separation device 100 of this utility model, the residue separation device 100 includes a residue conveyor 1, a carbon block conveyor 2, a residue separation mechanism 3, a drive mechanism 4, a residue ejection mechanism 5, a first lifting conveyor 6, a second lifting conveyor 7, and a third lifting conveyor 8; wherein, the residue conveyor 1 is used to output the separated residue, the carbon block conveyor 2 is used to output the separated cathode carbon block, the residue separation mechanism 3 is used to separate the cut residue from the cathode carbon block, the drive mechanism 4 is used to drive the residue separation mechanism 3 to move, the residue ejection mechanism 5 is used to push the separated residue to the residue conveyor 1, and the first lifting conveyor 6, the second lifting conveyor 7, and the third lifting conveyor 8 are all used to transport materials and drive the materials to rise and fall to the required height position.

[0046] The output end of the first lifting conveyor 6 is connected to the input end of the second lifting conveyor 7, enabling the first lifting conveyor 6 to transport cathode carbon blocks to the second lifting conveyor 7. The waste material conveyor 1 is connected to one side of the first lifting conveyor 6, and the waste material ejection mechanism 5 is located on the other side of the first lifting conveyor 6 and opposite to the waste material conveyor 1, enabling the waste material ejection mechanism 5 to push the waste material on the first lifting conveyor 6 to the waste material conveyor 1. The output end of the second lifting conveyor 7 is connected to one side of the carbon block conveyor 2, and the third lifting conveyor 8 is connected to the other side of the carbon block conveyor 2. In a specific implementation of this invention, the distance between the second lifting conveyor 7 and the third lifting conveyor 8 is less than the length of the cathode carbon block, meaning the width of the carbon block conveyor 2 is less than the length of the cathode carbon block. Simultaneously, the length of the second lifting conveyor 7 needs to be designed to be shorter to ensure that the pushed-out residual material can smoothly enter the first lifting conveyor 6. The residual material separation mechanism 3 is movably positioned above the end of the third lifting conveyor 8 furthest from the carbon block conveyor 2. The drive mechanism 4 is connected to the residual material separation mechanism 3, and the drive mechanism 4 drives the residual material separation mechanism 3 to move horizontally to separate the residual material.

[0047] The working principle of the residual material separation device 100 of this utility model is as follows: The first lifting conveyor 6, the second lifting conveyor 7, and the third lifting conveyor 8 are adjusted to be at the same horizontal level as the carbon block conveyor 2. The first lifting conveyor 6 transports the cut cathode carbon block to the second lifting conveyor 7, and the second lifting conveyor 7 transports one end of the cathode carbon block to the third lifting conveyor 8, while the other end of the cathode carbon block is supported on the second lifting conveyor 7. The first lifting conveyor 6 is raised to be level with the bottom of the residual material, and the driving mechanism 4 drives the residual material separation mechanism 3 to move horizontally, causing the residual material separation mechanism 3 to push the cut-off residual material from the top of the cathode carbon block back to the first lifting conveyor 6. The first lifting conveyor 6 is controlled to descend to the same horizontal level as the waste material conveyor 1, and the waste material ejection mechanism 5 is used to push the waste material at the top of the first lifting conveyor 6 to the waste material conveyor 1, so that the waste material can be transported to the required position by the waste material conveyor 1; at the same time, the second lifting conveyor 7 and the third lifting conveyor 8 are controlled to descend to a position lower than the carbon block conveyor 2, and the separated cathode carbon blocks are transported to the required position by the carbon block conveyor 2.

[0048] By adopting the above-mentioned technical solution of this utility model, it is possible to automatically separate the cut-off residue from the cathode carbon block, and then separately transport the separated residue and cathode carbon block to the required positions without manual intervention, thereby effectively improving production efficiency.

[0049] In the preferred embodiment of this utility model, please refer to the following: Figure 4 and Figure 5 As shown, the residual material separation mechanism 3 includes a first frame 31, a movable frame 32, a lifting column 33, a lifting drive assembly 34, a pusher claw 35, and a pusher claw adjustment assembly 36.

[0050] The movable frame 32 is movably mounted on top of the first frame 31. The lifting column 33 is connected to the movable frame 32 via a lifting drive assembly 34, which drives the lifting column 33 to adjust its height. Two pusher claws 35 are provided at the lower end of the lifting column 33. Both pusher claws 35 are connected to the lower end of the lifting column 33 via a pusher claw adjustment assembly 36, which adjusts the distance between the two pusher claws 35. In a specific implementation, the first frame 31 extends from the end of the third lifting conveyor 8 away from the carbon block conveyor 2 to the end of the second lifting conveyor 7 near the first lifting conveyor 6, ensuring that the residual material separation mechanism 3 can reliably push the residual material to the first lifting conveyor 6 during operation. Because cathode carbon blocks have different specifications in actual production, and different specifications of cathode carbon blocks have different requirements for the distance between the two grooves; therefore, this utility model is designed to connect both pusher claws 35 to the lower end of the lifting column 33 through the pusher claw adjustment component 36, so that in the specific use process, the distance between the two pusher claws 35 can be flexibly adjusted according to the actual use needs. In addition, with the lifting drive component 34, the two pusher claws 35 can be driven to lift and adjust. Therefore, it can well adapt to the residual material separation needs of cathode carbon blocks of various specifications.

[0051] In the specific operation of the residual material separation mechanism 3 of this utility model, firstly, according to the distance between the two residual materials at the top of the cathode carbon block, the distance between the two pusher claws 35 is adjusted by the pusher claw adjustment component 36; then, the lifting drive component 34 drives the lifting column 33 to lower the two pusher claws 35, so that the two pusher claws 35 can contact the two residual materials at the top of the cathode carbon block respectively; next, the drive mechanism 4 drives the residual material separation mechanism 3 to move forward, so that the two pusher claws 35 of the residual material separation mechanism 3 push the two residual materials to the top of the first lifting conveyor 6; finally, the drive mechanism 4 drives the residual material separation mechanism 3 to retreat to its original position, and at the same time, the lifting drive component 34 drives the lifting column 33 to raise the two pusher claws 35 to their original position.

[0052] As a specific embodiment of this utility model, in order to ensure that the lifting drive assembly 34 can drive the lifting column 33 to perform lifting and lowering movements more stably, the lifting drive assembly 34 includes a first drive motor 341, a first drive gear 342, a first rack 343, a lifting slide rail 344, and a lifting slider 345.

[0053] A movable opening 321 is provided through the middle of the movable frame 32. The lifting column 33 is movably disposed within the movable opening 321, and the lifting column 33 and the movable frame 32 are slidably assembled together by several lifting slide rails 344 and lifting sliders 345, so that the lifting column 33 can move up and down under the drive of the lifting drive assembly 34 to achieve adjustment. The first rack 343 is arranged vertically on the lifting column 33. The first drive motor 341 is mounted on the movable frame 32, and the first drive gear 342 is connected to the output end of the first drive motor 341. The first drive gear 342 meshes with the first rack 343. During operation, the first drive motor 341 outputs power to drive the first drive gear 342. Since the first drive gear 342 meshes with the first rack 343, and the first rack 343 is fixed on the lifting column 33, the lifting column 33 can be driven to move up and down under the cooperation of the first drive gear 342 and the first rack 343.

[0054] As a specific embodiment of this utility model, in order to adjust the distance between the two pusher claws 35, the pusher claw adjustment assembly 36 includes two adjustment sliders 361 and two adjustment screws 362.

[0055] The lower end of the lifting column 33 is provided with a mounting base 331. Two adjusting sliders 361 are slidably mounted on the bottom of the mounting base 331. The upper end of each pusher claw 35 is connected to an adjusting slider 361. Both ends of two adjusting screws 362 are rotatably connected to the mounting base 331, and each adjusting slider 361 is threadedly connected to an adjusting screw 362. In actual production, the distance between the two pusher claws 35 only needs to be adjusted when the specifications of the produced cathode carbon blocks change. In this invention, when making adjustments, only one end of the adjusting screw 362 needs to be rotated to move and adjust the adjusting sliders 361 and pusher claws 35, making the operation very convenient and quick.

[0056] In a preferred embodiment of this invention, to ensure that the drive mechanism 4 can drive the residual material separation mechanism 3 to move horizontally more smoothly, please refer to the following: Figure 3 As shown, the drive mechanism 4 includes a second drive motor 41, a second drive gear 42, a second rack 43, a travel track 44, and a travel roller 45;

[0057] The first frame 31 has a second rack 43 and a travel track 44 arranged along the length direction on both sides of the top. The movable frame 32 has at least two travel rollers 45 rotatably arranged on both sides of the bottom. The travel rollers 45 are supported on the travel track 44, so that the travel rollers 45 can travel along the travel track 44. The second drive motor 41 is arranged on the movable frame 32, so that the second drive motor 41 can move horizontally together with the movable frame 32. Each second rack 43 is meshed with a second drive gear 42, and each second drive gear 42 is connected to the output end of the second drive motor 41 through a transmission shaft 46. During operation, the second drive motor 41 drives the two transmission shafts 46 to rotate synchronously, and the two transmission shafts 46 in turn drive the two second drive gears 42 to rotate synchronously. Since each second drive gear 42 meshes with a second rack 43, and the second rack 43 is mounted on the first frame 31, the second racks 43 and the second drive gears 42 on both sides of the first frame 31 can drive the traveling rollers 45 on both sides of the movable frame 32 to move synchronously along the traveling track 44.

[0058] Furthermore, both sides of the first frame 31 are provided with limiting plates 311 extending outward, and the bottom of the limiting plates 311 is provided with limiting rollers 47 in rolling contact. The limiting rollers 47 are connected to the movable frame 32 through connecting members 471.

[0059] This utility model employs a method where both sides of the movable frame 32 are connected to the limiting rollers 47 via connectors 471, and limiting plates 311 are provided on both sides of the first frame 31, with the limiting rollers 47 making rolling contact with the bottom of the limiting plates 311. This allows the limiting rollers 47 and the limiting plates 311 to cooperate in limiting both sides of the residual material separation mechanism 3 during actual use, thereby further improving the stability of the residual material separation mechanism 3 during horizontal movement.

[0060] In the preferred embodiment of this utility model, please refer to the following: Figure 6As shown, the waste material ejection mechanism 5 includes a support base 51, a first telescopic cylinder 52, a first guide post 53, a first guide post sleeve 54, and a pusher plate 55. The support base 51 is located on the other side of the first lifting conveyor 6. The first telescopic cylinder 52 and the first guide post sleeve 54 are both mounted on the support base 51. The first guide post 53 is slidably fitted inside the first guide post sleeve 54, allowing the first guide post 53 to slide relative to the first guide post sleeve 54. The movable end of the first telescopic cylinder 52 and one end of the first guide post 53 are both connected to the pusher plate 55. Specifically, the first telescopic cylinder 52 can be a pneumatic cylinder, an electric telescopic cylinder, etc. When it is necessary to eject waste material to the waste material conveyor 1, the pusher plate 55 is driven forward to the waste material conveyor 1 by the first telescopic cylinder 52, thus ejecting the waste material on the first lifting conveyor 6 to the waste material conveyor 1. After the ejection is completed, the pusher plate 55 is driven backward to return to its original position by the first telescopic cylinder 52. Meanwhile, in order to ensure that the surplus material can be pushed out to the surplus material conveyor 1 more smoothly, at least two surplus material pushing mechanisms 5 are set at intervals on the other side of the first lifting conveyor 6, and each surplus material pushing mechanism 5 needs to work synchronously during operation.

[0061] In a preferred embodiment of this invention, to ensure that each lifting conveyor can more smoothly drive the material in lifting and lowering motion, please refer to the following: Figure 7 and Figure 8 As shown, the first lifting conveyor 6, the second lifting conveyor 7 and the third lifting conveyor 8 each include a second frame 91, a roller conveyor assembly 92, a roller drive assembly 93, a second telescopic cylinder 94, a second guide column 95 and a second guide column sleeve 96;

[0062] The roller conveyor assembly 92 is located above the second frame 91. A second telescopic cylinder 94 is installed at the middle of both ends of the second frame 91. The second telescopic cylinder 94 can be a hydraulic cylinder, an electric telescopic cylinder, etc. The movable end of the second telescopic cylinder 94 is upward-facing and connected to the roller conveyor assembly 92, thereby driving the roller conveyor assembly 92 to move up and down. A roller drive assembly 93 is connected to the roller conveyor assembly 92, thereby driving the roller conveyor assembly 92 to roll and achieve the material conveying function. Second guide post sleeves 96 are installed on both sides of both ends of the second frame 91. Each second guide post sleeve 96 is movably fitted with a second guide post 95. The upper end of each second guide post 95 is connected to the roller conveyor assembly 92 to ensure the stability of the roller conveyor assembly 92 during lifting and lowering adjustments.

[0063] In a preferred embodiment of the present invention, in order to enable the waste material conveyor 1 to better connect with one side of the first lifting conveyor 6, a connection notch (not shown) is formed on one side of the first lifting conveyor 6, and the input end of the waste material conveyor 1 extends into the connection notch.

[0064] While specific embodiments of the present invention have been described above, those skilled in the art should understand that the specific embodiments described are merely illustrative and not intended to limit the scope of the present invention. Equivalent modifications and variations made by those skilled in the art in accordance with the spirit of the present invention should be covered within the scope of protection of the claims of the present invention.

Claims

1. A residual material separation device for cathode carbon blocks, characterized in that, It includes a scrap conveyor, a carbon block conveyor, a scrap separation mechanism, a drive mechanism, a scrap ejection mechanism, a first lifting conveyor, a second lifting conveyor, and a third lifting conveyor; The output end of the first lifting conveyor is connected to the input end of the second lifting conveyor, and the waste material conveyor is connected to one side of the first lifting conveyor. The waste material ejection mechanism is located on the other side of the first lifting conveyor and is opposite to the waste material conveyor. The output end of the second lifting conveyor is connected to one side of the carbon block conveyor, and the third lifting conveyor is connected to the other side of the carbon block conveyor. The second and third lifting conveyors are opposite to each other. The waste material separation mechanism is movably located above the end of the third lifting conveyor away from the carbon block conveyor. The drive mechanism is connected to the waste material separation mechanism, and the drive mechanism drives the waste material separation mechanism to move horizontally to separate the waste material.

2. The cathode carbon block residue separation device as described in claim 1, characterized in that: The residual material separation mechanism includes a first frame, a movable frame, a lifting column, a lifting drive assembly, a pusher claw, and a pusher claw adjustment assembly; The movable frame is movably mounted on the top of the first frame. The lifting column is connected to the movable frame through a lifting drive assembly, and the lifting column is driven to adjust its height through the lifting drive assembly. The lower end of the lifting column is equipped with two pusher claws. Both pusher claws are connected to the lower end of the lifting column through a pusher claw adjustment assembly, and the distance between the two pusher claws is adjusted through the pusher claw adjustment assembly.

3. The cathode carbon block residue separation device as described in claim 2, characterized in that: The lifting drive assembly includes a first drive motor, a first drive gear, a first rack, a lifting slide rail, and a lifting slider; The movable frame has a through-hole in the middle, the lifting column is movably installed in the through-hole, and the lifting column and the movable frame are slidably assembled together by several lifting slide rails and lifting sliders; the first rack is installed on the lifting column in the vertical direction, the first drive motor is installed on the movable frame, the first drive gear is connected to the output end of the first drive motor, and the first drive gear meshes with the first rack.

4. The cathode carbon block residue separation device as described in claim 2, characterized in that: The pusher claw adjustment assembly includes two adjustment sliders and two adjustment screws; The lower end of the lifting column is provided with a mounting base, and two adjusting sliders are slidably assembled on the bottom of the mounting base. The upper end of each pusher claw is connected to an adjusting slider. The two ends of the two adjusting screws are rotatably connected to the mounting base, and each adjusting slider is threadedly connected to an adjusting screw.

5. The cathode carbon block residue separation device as described in claim 2, characterized in that: The drive mechanism includes a second drive motor, a second drive gear, a second rack, a travel track, and travel rollers; The first frame has a second rack and a travel track on both sides of the top along the length direction. The bottom of the movable frame has at least two travel rollers on both sides, which are supported by the travel track. The second drive motor is mounted on the movable frame. Each second rack is engaged with a second drive gear, and each second drive gear is connected to the output end of the second drive motor through a transmission shaft.

6. The cathode carbon block residue separation device as described in claim 2, characterized in that: The first frame has limit plates extending outward on both sides. The bottom of the limit plates has limit rollers that make rolling contact with the frame. The limit rollers are connected to the movable frame through connectors.

7. The cathode carbon block residue separation device as described in claim 1, characterized in that: The residual material ejection mechanism includes a support base, a first telescopic cylinder, a first guide column, a first guide column sleeve, and a pusher plate; the support base is located on the other side of the first lifting conveyor, the first telescopic cylinder and the first guide column sleeve are both mounted on the support base, and the first guide column is slidably mounted inside the first guide column sleeve; the movable end of the first telescopic cylinder and one end of the first guide column are both connected to the pusher plate.

8. The cathode carbon block residue separation device as described in claim 1, characterized in that: The first, second, and third lifting conveyors each include a second frame, a roller conveyor assembly, a roller drive assembly, a second telescopic cylinder, a second guide column, and a second guide column sleeve. The roller conveyor assembly is located above the second frame. A second telescopic cylinder is provided at the middle of both ends of the second frame. The movable end of the second telescopic cylinder is set upward and connected to the roller conveyor assembly. The roller drive assembly is connected to the roller conveyor assembly. A second guide post sleeve is provided on both sides of both ends of the second frame. Each second guide post sleeve is movably fitted with a second guide post. The upper end of each second guide post is connected to the roller conveyor assembly.

9. The cathode carbon block residue separation device as described in claim 1, characterized in that: A connection notch is formed on one side of the first lifting conveyor, and the input end of the waste material conveyor extends into the connection notch.

Images