Clamping device for prebaked anode carbon block production

Abstract

The utility model relates to the technical field of prebaked anode carbon block production, in particular to a clamping device for prebaked anode carbon block production, which comprises a fixed seat, one end of the outer surface of the fixed seat is provided with a rectangular elongated slot, the inner wall of the rectangular elongated slot is movably connected with an extension plate A, and the other end of the outer surface of the fixed seat is provided with a circular elongated slot. An extension plate B is movably connected to the inner wall of the rectangular long groove, a threaded hole is formed in one side of the outer surface of the fixing base, a bolt is in threaded connection with the inner wall of the threaded hole, and a circular long groove is formed in one end of the extension plate A. According to the clamping device for producing the prebaked anode carbon blocks, the lengths of the extension plate A and the extension plate B can be adjusted according to the number of the prebaked anode carbon blocks through the extension plate A and the extension plate B on the fixed seat, and then the extension plate A and the extension plate B on the fixed seat are fixed by using bolts, so that the stability and the diversity of the device are improved; and limitation can be reduced when the prebaked anode carbon block is clamped.

Description

Technical Field

[0001] The utility model relates to the technical field of prebaked anode carbon block production, in particular to a clamping device for prebaked anode carbon block production. Background Art

[0002] The production of prebaked anode carbon blocks is made of petroleum coke as raw material and coal tar as binder, and is processed through processes such as petroleum coke calcination, medium crushing, screening, fine crushing, asphalt melting, batching, kneading, pressurization, and roasting. The aluminum electrolytic cell using prebaked anode carbon blocks as anodes is called a prebaked anode electrolytic cell, or prebaked cell for short. This is a modern large-scale aluminum electrolytic cell. During the production and processing of prebaked anode carbon blocks, they need to be fixed by a clamping device and then transferred to a conveying device for transmission to the processing station.

[0003] A clamping device for the production of prebaked anode carbon blocks is disclosed in the document with the announcement number CN217675411U, which includes a fixed seat, a clamping mechanism is arranged inside the fixed seat, and the clamping mechanism includes two clamping plates installed inside the fixed seat, two hydraulic cylinders respectively hinged on the outer wall of the two clamping plates away from each other, two connecting plates respectively hinged on the extended ends of the two hydraulic cylinders, two first connecting rods respectively hinged on the outer wall of the two connecting plates close to each other, two supporting plates respectively fixed to the bottom of the two connecting plates, and a driving assembly arranged inside the fixed seat for driving the two clamping plates to move horizontally. The utility model avoids the problem that the two clamping plates clamp the prebaked anode carbon blocks for a long time, which causes the prebaked anode carbon blocks to be easily damaged, thereby ensuring the safety of the prebaked anode carbon blocks during transfer.

[0004] In actual use, there are the following deficiencies:

[0005] ① The clamping device for producing prebaked anode carbon blocks in the prior art cannot control the distance between the two clamping plates, and cannot achieve flexible clamping each time the prebaked anode carbon blocks are clamped, which increases the workload of the staff, reduces the clamping efficiency of the device, and is not conducive to use.

[0006] ② The clamping device for producing prebaked anode carbon blocks in the prior art directly fixes the prebaked anode carbon blocks through a support plate. However, such a setting cannot ensure the stability of clamping when clamping multiple prebaked anode carbon blocks, which is not conducive to use.

[0007] Therefore, a clamping device for producing prebaked anode carbon blocks is needed to solve the problems in the prior art of limitation of the distance between the clamping plates and inconvenient clamping effect. Utility Model Content

[0008] The purpose of the utility model is to provide a clamping device for producing prebaked anode carbon blocks to solve the problems raised in the above background technology.

[0009] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0010] A clamping device for producing prebaked anode carbon blocks, comprising:

[0011] A fixing seat, wherein one end of the outer surface of the fixing seat is provided with a rectangular long groove, and the inner wall of the rectangular long groove is movably connected with an extension plate A, and the other end of the outer surface of the fixing seat is provided with a circular long groove, and the inner wall of the rectangular long groove is movably connected with an extension plate B, and one side of the outer surface of the fixing seat is provided with a threaded hole, and the inner wall of the threaded hole is threadedly connected with a bolt;

[0012] A circular long groove is formed at one end of the extension plate A, the inner wall of the circular long groove is rotatably connected to a rotating shaft, the outer surface of the rotating shaft is fixedly connected to a limiting disk, the outer surface of the rotating shaft is fixedly connected to a connecting rod, and one end of the rotating shaft is movably connected to a fixed block.

[0013] It should be noted in the solution that a clamping plate is fixedly connected to the outer surface of the connecting rod, and an anti-slip layer is fixedly connected to the outer surface of the clamping plate.

[0014] It is further worth mentioning that the top of the fixing seat is fixedly connected to a connecting seat, and the top of the connecting seat is fixedly connected to a pull rod.

[0015] It should be further explained that a circular slot is formed on the outer surface of the connecting rod, a reinforcing rod is movably connected to the inner wall of the circular slot, and one end of the reinforcing rod is fixedly connected to a limiting block.

[0016] As a preferred embodiment, a connecting plate is fixedly connected to the outer surface of the clamping plate, a circular slot is formed on the outer surface of the connecting plate, and an elastic rod is movably connected to the inner wall of the circular slot.

[0017] As a preferred embodiment, the outer surface of the elastic rod is movably connected to a prebaked anode carbon block, and the outer surface of the prebaked anode carbon block is movably connected to the outer surface of the anti-slip layer.

[0018] Compared with the prior art, the clamping device for producing prebaked anode carbon blocks provided by the utility model has at least the following beneficial effects:

[0019] (1) A clamping device for producing prebaked anode carbon blocks can adjust the lengths of the extension plates A and B according to the number of prebaked anode carbon blocks through the extension plates A and B on the fixed seat, and then use bolts to fix the extension plates A and B on the fixed seat, thereby improving the stability and diversity of the device and reducing limitations when clamping the prebaked anode carbon blocks.

[0020] (2) This clamping device for the production of prebaked anode carbon blocks can flexibly change the angle of the connecting rod when clamping the prebaked anode carbon blocks by extending the rotating shaft on the plate A. After clamping, a fixing block is used to fix the rotating shaft. The limit plate can ensure the safety of the device and prevent the connecting rod from falling off the rotating shaft, thereby improving the flexibility of the device and facilitating the use of the staff. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the structure of the clamping device for producing prebaked anode carbon blocks of the utility model;

[0022] Figure 2 It is a schematic diagram of an extension device of a clamping device for producing prebaked anode carbon blocks of the utility model;

[0023] Figure 3 It is a schematic diagram of the rotating shaft of the clamping device for producing prebaked anode carbon blocks of the utility model;

[0024] Figure 4 It is a schematic diagram of a clamping plate of a clamping device for producing prebaked anode carbon blocks of the utility model.

[0025] In the figure: 1. fixed seat; 2. extension plate A; 3. extension plate B; 4. bolt; 5. rotating shaft; 6. limiting plate; 7. connecting rod; 8. fixing block; 9. anti-skid layer; 10. connecting seat; 11. pull rod; 12. reinforcement rod; 13. limiting block; 14. connecting plate; 15. elastic rod; 16. prebaked anode carbon block; 17. clamping plate. DETAILED DESCRIPTION

[0026] The present invention will be further described below in conjunction with the embodiments.

[0027] In order to make the purpose, technical solution and advantages of the embodiments of the utility model clearer, the technical solution of the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings of the embodiments of the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, rather than all of the embodiments. Based on the described embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work belong to the scope of protection of the utility model.

[0028] The following examples are used to illustrate the present invention, but cannot be used to limit the scope of protection of the present invention. The conditions in the examples can be further adjusted according to specific conditions, and simple improvements to the method of the present invention under the premise of the concept of the present invention are all within the scope of protection claimed by the present invention.

[0029] See also Figure 1-4 The utility model provides a clamping device for producing prebaked anode carbon blocks, comprising

[0030] A fixing seat 1, a rectangular long groove is formed at one end of the outer surface of the fixing seat 1, an extension plate A2 is movably connected to the inner wall of the rectangular long groove, a circular long groove is formed at the other end of the outer surface of the fixing seat 1, an extension plate B3 is movably connected to the inner wall of the rectangular long groove, a threaded hole is formed at one side of the outer surface of the fixing seat 1, a bolt 4 is threadedly connected to the inner wall of the threaded hole;

[0031] A circular long groove is provided at one end of the extension plate A2, and a rotating shaft 5 is rotatably connected to the inner wall of the circular long groove. A limiting plate 6 is fixedly connected to the outer surface of the rotating shaft 5, a connecting rod 7 is fixedly connected to the outer surface of the rotating shaft 5, and a fixed block 8 is movably connected to one end of the rotating shaft 5; through the extension plate A2 and the extension plate B3 on the fixed seat 1, the length of the extension plate A2 and the extension plate B3 can be adjusted according to the number of prebaked anode carbon blocks 16, and then the extension plate A2 and the extension plate B3 on the fixed seat 1 are fixed with bolts 4, which improves the stability and diversity of the device and reduces limitations when clamping the prebaked anode carbon blocks 16.

[0032] Further as Figure 1 and Figure 2 As shown, it is worth explaining in detail that the outer surface of the connecting rod 7 is fixedly connected with a clamping plate 17, the outer surface of the clamping plate 17 is fixedly connected with an anti-skid layer 9, the top of the fixed seat 1 is fixedly connected with a connecting seat 10, and the top of the connecting seat 10 is fixedly connected with a pull rod 11; the clamping plate 17 is driven by the connecting rod 7, so that the anti-skid layer 9 on the surface of the clamping plate 17 clamps the prebaked anode carbon block 16, and then the device is operated by the pull rod 11 on the top of the connecting seat 10 on the top of the fixed seat 1.

[0033] Further as Figure 1 As shown, it is worth explaining in detail that a circular slot is provided on the outer surface of the connecting rod 7, and a reinforcing rod 12 is movably connected to the inner wall of the circular slot, and one end of the reinforcing rod 12 is fixedly connected to a limiting block 13; the reinforcing rod 12 on the outer surface of the connecting rod 7 is used to strengthen the effect of the device clamping the prebaked anode carbon block 16, and the limiting block 13 can strengthen the connectivity of the reinforcing rod 12.

[0034] Further as Figure 4As shown, it is worth explaining in detail that the outer surface of the clamping plate 17 is fixedly connected to the connecting plate 14, the outer surface of the connecting plate 14 is provided with a circular slot, and the inner wall of the circular slot is movably connected to an elastic rod 15; the prebaked anode carbon block 16 can be stably clamped by the elastic rod 15 on the connecting plate 14 outside the clamping plate 17.

[0035] This solution has the following working process: in actual use, the lengths of the extension plates A2 and B3 on the fixing seat 1 can be adjusted according to the number of prebaked anode carbon blocks 16, and then the extension plates A2 and B3 on the fixing seat 1 are fixed with bolts 4, thereby improving the stability and diversity of the device and reducing limitations when clamping the prebaked anode carbon blocks 16.

[0036] According to the above working process, it can be known that: through the rotating shaft 5 on the extension plate A2, the angle of the connecting rod 7 can be flexibly changed when clamping the prebaked anode carbon block 16. After clamping, the fixing block 8 is used to fix the rotating shaft 5. The limiting plate 6 can ensure the safety of the device and prevent the connecting rod 7 from falling off the rotating shaft 5, thereby improving the flexibility of the device and facilitating the use of the staff.

[0037] Further as Figure 1 As shown, it is worth explaining in detail that the outer surface of the elastic rod 15 is movably connected to the prebaked anode carbon block 16, and the outer surface of the prebaked anode carbon block 16 is movably connected to the outer surface of the anti-slip layer 9; through the elastic rod 15 and the anti-slip layer 9, the prebaked anode carbon block 16 can be stably clamped during use.

[0038] In summary: in actual use, through the extension plate A2 and the extension plate B3 on the fixed seat 1, the length of the extension plate A2 and the extension plate B3 can be adjusted according to the number of prebaked anode carbon blocks 16, and then the extension plate A2 and the extension plate B3 on the fixed seat 1 are fixed with bolts 4, thereby improving the stability and diversity of the device, and reducing limitations when clamping the prebaked anode carbon blocks 16. Through the rotating shaft 5 on the extension plate A2, the angle of the connecting rod 7 can be flexibly changed when clamping the prebaked anode carbon blocks 16. After clamping, the fixing block 8 is used to fix the rotating shaft 5. The limiting plate 6 can ensure the safety of the device and prevent the connecting rod 7 from falling off the rotating shaft 5, thereby improving the flexibility of the device and facilitating the use of the staff.

[0039] Unless otherwise defined, the technical or scientific terms used in the present invention shall have the usual meanings understood by persons with ordinary skills in the field to which the present invention belongs. The words "including" or "comprising" and the like used in the present invention mean that the elements or objects appearing before the word include the elements or objects listed after the word and their equivalents, without excluding other elements or objects. The words "connect" or "connected" and the like are not limited to physical or mechanical connections, but may also include electrical connections, whether direct or indirect. "Up", "down", "left", "right", etc. are only used to indicate relative position relationships. When the absolute position of the described object changes, the relative position relationship may also change accordingly.

[0040] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A clamping device for producing prebaked anode carbon blocks, characterized in that: include A fixing seat (1), wherein one end of the outer surface of the fixing seat (1) is provided with a rectangular long groove, and the inner wall of the rectangular long groove is movably connected to an extension plate A (2); the other end of the outer surface of the fixing seat (1) is provided with a circular long groove, and the inner wall of the rectangular long groove is movably connected to an extension plate B (3); and one side of the outer surface of the fixing seat (1) is provided with a threaded hole, and the inner wall of the threaded hole is threadedly connected to a bolt (4); A circular long groove is formed at one end of the extension plate A (2); a rotating shaft (5) is rotatably connected to the inner wall of the circular long groove; a limiting plate (6) is fixedly connected to the outer surface of the rotating shaft (5); a connecting rod (7) is fixedly connected to the outer surface of the rotating shaft (5); and a fixed block (8) is movably connected to one end of the rotating shaft (5).

2. The clamping device for producing prebaked anode carbon blocks according to claim 1, characterized in that: The outer surface of the connecting rod (7) is fixedly connected to a clamping plate (17), and the outer surface of the clamping plate (17) is fixedly connected to an anti-slip layer (9).

3. The clamping device for producing prebaked anode carbon blocks according to claim 1, characterized in that: The top of the fixing seat (1) is fixedly connected to a connecting seat (10), and the top of the connecting seat (10) is fixedly connected to a pulling rod (11).

4. The clamping device for producing prebaked anode carbon blocks according to claim 1, characterized in that: A circular slot is formed on the outer surface of the connecting rod (7), a reinforcing rod (12) is movably connected to the inner wall of the circular slot, and one end of the reinforcing rod (12) is fixedly connected to a limiting block (13).

5. The clamping device for producing prebaked anode carbon blocks according to claim 2, characterized in that: The outer surface of the clamping plate (17) is fixedly connected to a connecting plate (14), the outer surface of the connecting plate (14) is provided with a circular slot, and the inner wall of the circular slot is movably connected to an elastic rod (15).

6. The clamping device for producing prebaked anode carbon blocks according to claim 5, characterized in that: The outer surface of the elastic rod (15) is movably connected to a prebaked anode carbon block (16), and the outer surface of the prebaked anode carbon block (16) is movably connected to the outer surface of the anti-slip layer (9).

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