Aluminum carbon anode overturning and stacking mechanism

Abstract

An aluminum carbon anode overturning and stacking mechanism comprises an overturning device, a lifting and stacking device and a conveying device which are sequentially connected, and an overturning frame is rotatably connected into an overturning support and is in transmission connection with an overturning frame driving roller; the hydraulic shear fork lifting conveyor is arranged at the bottom of the lifting device frame and carries and lifts the prebaked anodes with upward carbon bowls from the overturning frame, the pair of side lifting conveying mechanisms are rotationally connected to the pair of vertically-adjustable frames respectively, and the side lifting conveying mechanisms are in driving connection with the side lifting driving motor speed reducer. The pair of lifting and righting connecting rod mechanisms is rotationally connected to the pair of vertically-adjustable frames correspondingly and provided with righting rollers in an array. And the lifting and righting driving hydraulic cylinder actuates the side lifting and conveying mechanism and the lifting and righting connecting rod mechanism to clamp the prebaked anodes with downward carbon bowls from the turnover device and stack the prebaked anodes on the prebaked anodes with upward carbon bowls. According to the device, efficient overturning and stacking are achieved, and the production efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of aluminum anodes, in particular to a turning and stacking mechanism for aluminum carbon anodes. Background Art

[0002] In aluminum electrolysis, carbon anodes are important consumable materials. Traditional carbon anode flipping and stacking and packaging mainly rely on manual operation, which is not only inefficient but also has safety hazards. Therefore, developing a mechanism that can automatically flip and stack carbon anodes is of great practical significance for improving production efficiency and reducing safety risks.

[0003] The above information disclosed in the background technology section is only used to enhance the understanding of the background of the present invention and therefore may contain information that does not constitute the prior art known to ordinary technicians in this field. Utility Model Content

[0004] The utility model aims to provide a carbon anode flipping and stacking mechanism for aluminum, which realizes efficient flipping and stacking of carbon anodes, improves production efficiency, and reduces safety risks.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] The utility model discloses a carbon anode turning and stacking mechanism for aluminum, which comprises a turning device, a lifting and stacking device and a conveying device connected in sequence, wherein:

[0007] The turning device comprises:

[0008] Flip the bracket so that it is supported on the ground.

[0009] The turning frame driving roller is mounted on the turning bracket.

[0010] A turning frame, which is rotatably connected to the turning bracket and drivingly connected to the turning frame driving roller, and the turning frame accommodates the prebaked anode;

[0011] The lifting and stacking device comprises:

[0012] a lifting device frame, which is adjacent to the flip bracket,

[0013] A hydraulic scissor lift conveyor is provided at the bottom of the lifting device frame and receives and lifts the prebaked anodes with the carbon bowl facing upward from the turning frame.

[0014] A pair of vertically adjustable frames are mounted vertically and adjustable on both sides of the lifting device frame.

[0015] A pair of side lifting and conveying mechanisms are rotatably connected to the pair of upper and lower adjustable frames, and the side lifting and conveying mechanisms are driven and connected to the side lifting driving motor reducer.

[0016] A pair of lifting and righting link mechanisms are rotatably connected to the pair of upper and lower adjustable frames, and the lifting and righting link mechanisms are provided with an array of righting rollers.

[0017] A pair of lifting and straightening driving hydraulic cylinders, which are respectively installed on a pair of upper and lower adjustable frames, the lifting and straightening driving hydraulic cylinders actuate the side lifting and conveying mechanism and the lifting and straightening connecting rod mechanism to clamp the prebaked anode with the carbon bowl facing downward from the turning device and stack it on the prebaked anode with the carbon bowl facing upward;

[0018] A conveying device is adjacent to the lifting and stacking device for outputting the stacked prebaked anodes.

[0019] In the aluminum carbon anode flipping and stacking mechanism, the flipping frame includes hollow discs at both ends and a rectangular conveying frame arranged between the hollow discs at both ends for accommodating prebaked anodes, and conveying power rollers are distributed in an array on the four surfaces of the rectangular conveying frame.

[0020] In the aluminum carbon anode flipping and stacking mechanism, the hollow disc engages with the flip frame driving roller.

[0021] In the carbon anode flipping and stacking mechanism for aluminum, the size of the hollow part of the hollow disc is larger than the size of the prebaked anode to input and output the prebaked anode, and the size of the rectangular conveying frame is adapted to the prebaked anode to limit the flipping of the prebaked anode.

[0022] In the aluminum carbon anode flipping and stacking mechanism, the top array of the hydraulic scissor lift conveyor is distributed with conveying rollers.

[0023] In the aluminum carbon anode flipping and stacking mechanism, the upper and lower adjustable frames are slidably connected to one side of the lifting device frame and are locked via an unlockable locking component.

[0024] In the described carbon anode flipping and stacking mechanism for aluminum, the side lifting and conveying mechanism is distributed in an array on the upper and lower adjustable frames along the conveying direction of the prebaked anode, and the side lifting and conveying mechanism includes a mounting seat installed on the upper and lower adjustable frames, a connecting rod pivotally connected to the mounting seat, and a lifting portion provided at the end of the connecting rod to lift the lower part of the prebaked anode.

[0025] In the aluminum carbon anode flipping and stacking mechanism, the lifting and righting connecting rod mechanism includes a pair of parallelogram connecting rod mechanisms and a righting roller array connected between the pair of parallelogram connecting rod mechanisms, and the righting roller array abuts against the side of the prebaked anode.

[0026] In the aluminum carbon anode flipping and stacking mechanism, the conveying device is a roller conveyor.

[0027] In the aluminum carbon anode flipping and stacking mechanism, the upper surface of the roller conveyor is flush with the upper surface of the hydraulic scissor lift conveyor.

[0028] In the above technical solution, the utility model provides a carbon anode flipping and stacking mechanism for aluminum, which has the following beneficial effects: the utility model realizes efficient flipping and stacking of carbon anodes, improves production efficiency, and reduces safety risks. At the same time, it simplifies the operation process and reduces labor intensity. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in the present utility model. For ordinary technicians in this field, other drawings can also be obtained based on these drawings.

[0030] Figure 1 A schematic structural diagram of a carbon anode flipping and stacking mechanism for aluminum provided in an embodiment of the utility model.

[0031] Figure 2 A schematic structural diagram of a flipping device of a flipping and stacking mechanism for carbon anodes for aluminum provided in an embodiment of the utility model.

[0032] Figure 3 A schematic structural diagram of a lifting and stacking device of a flipping and stacking mechanism for carbon anodes for aluminum provided in an embodiment of the utility model.

[0033] Figure 4 A schematic side view of a lifting and stacking device of a flipping and stacking mechanism for carbon anodes for aluminum provided in an embodiment of the utility model. DETAILED DESCRIPTION

[0034] In order to make the purpose, technical solution and advantages of the implementation of the utility model clearer, the technical solution in the implementation of the utility model will be clearly and completely described below in conjunction with the drawings in the implementation of the utility model. Obviously, the described implementation is a part of the implementation of the utility model, not all of the implementations. Based on the implementation of the utility model, all other implementations obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0035] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely represents selected embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in the field without creative work are within the scope of protection of the present invention.

[0036] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, further definition and explanation thereof is not required in subsequent drawings.

[0037] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0038] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0039] In the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be directly connected or indirectly connected through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0040] In the present utility model, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may include that the first and second features are in direct contact, or may include that the first and second features are not in direct contact but are in contact through another feature between them. Moreover, a first feature being "above", "above" and "above" a second feature includes that the first feature is directly above and obliquely above the second feature, or simply indicates that the first feature is higher in level than the second feature. A first feature being "below", "below" and "below" a second feature includes that the first feature is directly below and obliquely below the second feature, or simply indicates that the first feature is lower in level than the second feature.

[0041] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0042] See also Figure 1-4 As shown, in one embodiment, a carbon anode flipping and stacking mechanism for aluminum of the utility model comprises a flipping device, a lifting and stacking device and a conveying device connected in sequence, wherein:

[0043] The turning device 1 comprises:

[0044] Flip the bracket so that it is supported on the ground.

[0045] The turning frame driving roller 5 is mounted on the turning bracket.

[0046] A turning frame 4, which is rotatably connected to the turning bracket and is drivingly connected to the turning frame driving roller 5, and the turning frame 4 contains prebaked anodes;

[0047] The lifting and stacking device 2 comprises:

[0048] A lifting device frame 7, which is adjacent to the flip bracket,

[0049] A hydraulic scissor lift conveyor 15 is provided at the bottom of the lifting device frame 7 and receives and lifts the prebaked anodes with the carbon bowl facing upward from the turning frame 4.

[0050] A pair of vertically adjustable frames 14 are vertically adjustable and mounted on both sides of the lifting device frame 7.

[0051] A pair of side lifting and conveying mechanisms 9 are rotatably connected to the pair of upper and lower adjustable frames 14, and the side lifting and conveying mechanisms 9 are driven and connected to the side lifting driving motor reducer 12.

[0052] A pair of lifting and righting link mechanisms 8 are rotatably connected to the pair of upper and lower adjustable frames 14, and the lifting and righting link mechanisms 8 are provided with an array of righting rollers 11.

[0053] A pair of lifting and straightening driving hydraulic cylinders 13, which are respectively mounted on a pair of upper and lower adjustable frames 14, the lifting and straightening driving hydraulic cylinders 13 actuate the side lifting and conveying mechanism 9 and the lifting and straightening connecting rod mechanism 8 to clamp the prebaked anode with the carbon bowl facing downward from the turning device 1 and stack it on the prebaked anode with the carbon bowl facing upward;

[0054] A conveying device 3 is adjacent to the lifting and stacking device 2 for outputting the stacked prebaked anodes.

[0055] In a preferred embodiment of the carbon anode flipping and stacking mechanism for aluminum, the flipping frame 4 includes hollow discs at both ends and a rectangular conveying frame arranged between the hollow discs at both ends for accommodating prebaked anodes, and conveying power rollers 6 are distributed in an array on the four surfaces of the rectangular conveying frame.

[0056] In a preferred embodiment of the carbon anode flipping and stacking mechanism for aluminum, the hollow disc engages with the flip frame drive roller 5 .

[0057] In a preferred embodiment of the carbon anode flipping and stacking mechanism for aluminum, the size of the hollow part of the hollow disc is larger than the size of the prebaked anode to input and output the prebaked anode, and the size of the rectangular conveying frame is adapted to the prebaked anode to limit the flipping of the prebaked anode.

[0058] In a preferred embodiment of the carbon anode flipping and stacking mechanism for aluminum, the top array of the hydraulic scissor lift conveyor 15 is distributed with conveying rollers.

[0059] In a preferred embodiment of the carbon anode flipping and stacking mechanism for aluminum, the upper and lower adjustable frames 14 are slidably connected to one side of the lifting device frame 7 and locked via an unlockable locking component.

[0060] In a preferred embodiment of the carbon anode flipping and stacking mechanism for aluminum, the side lifting and conveying mechanism 9 is arranged in an array on the upper and lower adjustable frames 14 along the conveying direction of the prebaked anode, and the side lifting and conveying mechanism 9 includes a mounting seat installed on the upper and lower adjustable frames 14, a connecting rod pivotally connected to the mounting seat, and a lifting portion provided at the end of the connecting rod to lift the lower part of the prebaked anode.

[0061] In a preferred embodiment of the carbon anode flipping and stacking mechanism for aluminum, the lifting and righting linkage mechanism 8 includes a pair of parallelogram linkage mechanisms and a righting roller array connected between the pair of parallelogram linkage mechanisms, and the righting roller array abuts against the side of the prebaked anode.

[0062] In a preferred embodiment of the carbon anode flipping and stacking mechanism for aluminum, the conveying device 3 is a roller conveyor.

[0063] In a preferred embodiment of the carbon anode flipping and stacking mechanism for aluminum, the upper surface of the roller conveyor is flush with the upper surface of the hydraulic scissor lift conveyor 15 .

[0064] In one embodiment, the turning device 1 is composed of a turning frame 4, a turning frame driving roller 5, and a conveying power roller 6. Figure 2As shown. The working process of the turning device 1 is as follows: the prebaked anode is pushed into the turning frame 4 by the conveyor of the previous step, and the prebaked anode entering the turning frame 4 is taken over by the powered conveying power roller 6. After the prebaked anode completely enters the turning frame 4, it is driven by the turning frame driving roller 5 to complete a 180° turning or not turning. If turning or not turning, the turning frame driving roller 5 can be controlled to turn every other one. The lifting and stacking device 2 is composed of a lifting device frame 7, a lifting and straightening connecting rod mechanism 8, a side lifting and conveying mechanism 9, a straightening roller 11, a side lifting drive motor reducer 12, a lifting and straightening drive hydraulic cylinder 13, an upper and lower adjustable frame 14, and a hydraulic scissor lift conveyor 15. The working process of the lifting and stacking device 2 is as follows: after the hydraulic scissor lift conveyor 15 is lifted into place and receives the prebaked anode with the carbon bowl facing upward from the turning device 1, the hydraulic scissor lift conveyor 15 falls, and the lifting and straightening driving hydraulic cylinder 13 pushes the side lifting and conveying mechanism 9 and the lifting and straightening connecting rod mechanism 8 into place, and then the side lifting and conveying mechanism 9 and the lifting and straightening connecting rod mechanism 8 receive the prebaked anode with the carbon bowl facing downward that is flipped 180° from the turning device 1. During the receiving process, the side lifting and conveying mechanism 9 actively receives the prepared anode conveyed from the turning device 1 by the side lifting driving motor reducer. After receiving the prebaked anode in place, the lifting and straightening driving hydraulic cylinder 13 retreats, and the prebaked anode falls onto the previous prebaked anode due to gravity. After the lifting and straightening driving hydraulic cylinder 13 is retracted into place, the hydraulic scissor lift conveyor 15 is lifted to be flush with the conveying device 3, and then the conveying rollers of the hydraulic scissor lift conveyor 15 are started to convey the stacked prebaked anode groups to the conveying device 3. The conveying device 3 is an ordinary roller conveyor with a drive, which can actively receive the prebaked anode groups from the lifting and stacking device 2.

[0065] Finally, it should be noted that the described embodiments are only part of the embodiments of the present application, rather than all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without making any creative work are within the scope of protection of the present application.

[0066] The above only describes some exemplary embodiments of the present invention by way of illustration. It is undoubted that those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. A carbon anode flipping and stacking mechanism for aluminum, characterized in that: It includes a turning device, a lifting and stacking device and a conveying device connected in sequence, wherein: The turning device comprises: Flip the bracket so that it is supported on the ground. The turning frame driving roller is mounted on the turning bracket. A turning frame, which is rotatably connected to the turning bracket and drivingly connected to the turning frame driving roller, and the turning frame accommodates the prebaked anode; The lifting and stacking device comprises: a lifting device frame, which is adjacent to the flip bracket, A hydraulic scissor lift conveyor is provided at the bottom of the lifting device frame and receives and lifts the prebaked anodes with the carbon bowl facing upward from the turning frame. A pair of vertically adjustable frames are mounted vertically and adjustable on both sides of the lifting device frame. A pair of side lifting and conveying mechanisms are rotatably connected to the pair of upper and lower adjustable frames, and the side lifting and conveying mechanisms are driven and connected to the side lifting driving motor reducer. A pair of lifting and righting link mechanisms are rotatably connected to the pair of upper and lower adjustable frames, and the lifting and righting link mechanisms are provided with an array of righting rollers. A pair of lifting and straightening driving hydraulic cylinders, which are respectively installed on a pair of upper and lower adjustable frames, the lifting and straightening driving hydraulic cylinders actuate the side lifting and conveying mechanism and the lifting and straightening connecting rod mechanism to clamp the prebaked anode with the carbon bowl facing downward from the turning device and stack it on the prebaked anode with the carbon bowl facing upward; A conveying device is adjacent to the lifting and stacking device for outputting the stacked prebaked anodes.

2. The turning and stacking mechanism for aluminum carbon anodes according to claim 1, characterized in that: The turning frame comprises hollow discs at two ends and a rectangular conveying frame arranged between the hollow discs at two ends for accommodating prebaked anodes, and conveying power rollers are distributed in an array on four surfaces of the rectangular conveying frame.

3. The aluminum carbon anode flipping and stacking mechanism according to claim 2, characterized in that: The hollow disc engages the flip frame drive roller.

4. The aluminum carbon anode flipping and stacking mechanism according to claim 2, characterized in that: The size of the hollow part of the hollow disc is larger than that of the prebaked anode so as to input and output the prebaked anode, and the size of the rectangular conveying frame is adapted to the prebaked anode so as to limit and flip the prebaked anode.

5. The aluminum carbon anode flipping and stacking mechanism according to claim 1, characterized in that: The top array of the hydraulic scissor lift conveyor is distributed with conveying rollers.

6. The aluminum carbon anode flipping and stacking mechanism according to claim 1, characterized in that: The up-and-down adjustable frame is slidably connected to one side of the lifting device frame and is locked via an unlockable locking component.

7. The aluminum carbon anode flipping and stacking mechanism according to claim 1, characterized in that: The side lifting and conveying mechanism is distributed in an array on the upper and lower adjustable frames along the conveying direction of the prebaked anodes. The side lifting and conveying mechanism includes a mounting seat installed on the upper and lower adjustable frames, a connecting rod pivotally connected to the mounting seat, and a lifting part arranged at the end of the connecting rod to lift the lower part of the prebaked anodes.

8. The aluminum carbon anode flipping and stacking mechanism according to claim 1, characterized in that: The lifting and righting connecting rod mechanism comprises a pair of parallelogram connecting rod mechanisms and a righting roller array connected between the pair of parallelogram connecting rod mechanisms, and the righting roller array abuts against the side surface of the prebaked anode.

9. The aluminum carbon anode flipping and stacking mechanism according to claim 1, characterized in that: The conveying device is a roller conveyor.

10. The aluminum carbon anode flipping and stacking mechanism according to claim 9, characterized in that: The upper surface of the roller conveyor is flush with the upper surface of the hydraulic scissor lift conveyor.

Images