Automatic covering material adding device

Abstract

The utility model discloses an automatic covering material adding device, which belongs to the technical field of automatic feeding and comprises a discharging pipe, a fixing rod fixedly arranged at the upper end in the discharging pipe, a mounting box arranged at one end of the fixing rod, an automatic crushed material discharging mechanism arranged at the lower end of the mounting box, and a material dredging mechanism arranged on the side edge of the mounting box. The material dredging mechanism comprises a third bevel gear, the third bevel gear is meshed with the second bevel gear, a third rotating shaft is arranged on the side edge of the third bevel gear, and the first rotating shaft and the third rotating shaft are each provided with a solid dredging plate and a hollow dredging plate. By arranging the automatic crushed material discharging mechanism, it can be guaranteed that crushed materials in the discharging pipe can be smoothly discharged, so that automatic feeding work of covering materials is completed, in addition, by arranging the material dredging mechanism, the covering materials located at the position of the installation box can be dredged conveniently, the materials are prevented from being blocked at the position of the installation box, and the service life of the covering materials is prolonged. And the material is prevented from being blocked in the discharging pipe in the later period.

Description

Technical Field

[0001] The utility model belongs to the technical field of automatic feeding, and particularly relates to an automatic covering material adding device. Background Technique

[0002] The covering material of the electrolytic cell is mainly used for heat preservation of the anode carbon block in the electrolysis workshop. The crushing work of the covering material of the electrolytic cell is completed by the anode assembly workshop. After the covering material of the electrolytic cell is crushed, it is loaded into an aluminum hopper and transported to the electrolysis workshop by a process vehicle. The electrolysis workshop needs to complete the replacement work by cooperating with a crane manually. The labor intensity of the personnel is large during the operation process, and material flying phenomenon will occur. In order to solve the problem of material flying during the replacement of the heat preservation material, usually the covering material of the electrolytic cell is put into a crushing device through an automatic feeding device to improve the automation degree of the crushing work of the covering material of the electrolytic cell and reduce the labor intensity of employees.

[0003] However, when the existing automatic feeding device for crushed materials is feeding, the covering material of the electrolytic cell is prone to blockage at the feeding pipe, thus affecting the automatic feeding work of the device. Content of the Utility Model

[0004] To solve the problems raised in the above background technique. The utility model provides an automatic covering material adding device, which has the characteristic of ensuring that the crushed materials can be discharged stably.

[0005] To achieve the above object, the utility model provides the following technical solution: an automatic covering material adding device, including a discharge pipe, a plurality of fixing rods are radially and fixedly arranged at the upper end inside the discharge pipe, the other ends of the plurality of fixing rods are commonly connected with an installation box, and the installation box is located in the middle of the discharge pipe. A conical structure is arranged at the upper end of the installation box, a crushing material automatic discharging mechanism is arranged at the lower end of the installation box, and a material dredging mechanism is arranged at the side of the installation box;

[0006] The crushing material automatic discharging mechanism includes a high-power driving motor, an installation disc, a first rotating shaft, a second rotating shaft, a material conveying component, a second bevel gear, a first bevel gear and a bolt. An installation disc is arranged at the upper end of the outer side wall of the discharge pipe, a high-power driving motor is arranged on the side surface of the installation disc, the output end of the high-power driving motor is provided with a first rotating shaft, the other end of the first rotating shaft is provided with a first bevel gear, and the first bevel gear is located inside the installation box. A second bevel gear is meshed and installed on one side of the first bevel gear, a second rotating shaft is fixedly arranged through the inside of the second bevel gear, and a material conveying component is arranged at the lower end of the second rotating shaft;

[0007] The material dredging mechanism includes bevel gear three, solid dredging plate, hollow dredging plate and rotating shaft three. On the other side of bevel gear two, bevel gear three is meshed and installed. On the side of bevel gear three, there is a rotating shaft three. One end of the rotating shaft three extends to the outside of the installation box and is connected to the discharge pipe. Solid dredging plates and hollow dredging plates are arranged on both the rotating shaft one and the rotating shaft three.

[0008] Preferably, the connection between the rotating shaft one and the installation box is rotationally connected thereto through a bearing, and the upper end of the rotating shaft two is rotationally connected to the inner wall of the installation box through a bearing.

[0009] Preferably, the material conveying assembly includes a stirring shaft and spiral conveying vanes. The lower end of the rotating shaft two is provided with a stirring shaft, and spiral conveying vanes are arranged on the surface of the stirring shaft.

[0010] Preferably, the other end of the rotating shaft three is rotationally connected to the inner wall of the discharge pipe through a bearing.

[0011] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0012] 1. By setting up the automatic discharging mechanism for crushed materials, the setting of this mechanism can ensure that the crushed materials in the discharge pipe can be smoothly discharged, thus completing the automatic feeding work for the covering materials. In addition, this mechanism has a simple structure and relatively low manufacturing cost.

[0013] 2. By setting up the material dredging mechanism, the setting of this mechanism can facilitate the dredging of the covering materials located at the installation box, avoid the materials being blocked at the installation box, and affect the subsequent blockage of the materials inside the discharge pipe. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the following drawings are only some embodiments of the present utility model. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.

[0015] Figure 1 is the three-dimensional view of the present utility model;

[0016] Figure 2 is the three-dimensional sectional view of the automatic discharging mechanism for crushed materials of the present utility model;

[0017] Figure 3 is the three-dimensional sectional view of the material dredging mechanism of the present utility model. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0018] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0019] In the description of the present utility model, it should be noted that the orientation or positional relationship indicated by terms such as "middle", "upper", "lower", "one side", "one end", "inner", "outer", etc. is based on the orientation or positional relationship shown in the accompanying drawings. It is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation to the present utility model; the terms "one", "two", "three" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance. In addition, unless otherwise clearly defined and limited, the terms "installed", "set", "connected" 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 a mechanical connection or an electrical connection; it can be directly connected, or indirectly connected through an intermediate medium, and it can be the communication inside two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific situations.

[0020] Please refer to Figures 1-3 , the present utility model provides the following technical solutions: an automatic covering material adding device, including a discharge pipe 1. At the upper end of the inner part of the discharge pipe 1, a plurality of fixing rods 4 are radially and fixedly arranged. The other ends of the plurality of fixing rods 4 are commonly connected to an installation box 5, and the installation box 5 is located in the middle of the discharge pipe 1. A conical structure 6 is arranged at the upper end of the installation box 5, a broken material automatic discharging mechanism 2 is arranged at the lower end of the installation box 5, and a material dredging mechanism 3 is arranged at the side of the installation box 5.

[0021] Specifically, the broken material automatic discharging mechanism 2 includes a high-power driving motor 21, an installation disk 22, a first rotating shaft 23, a second rotating shaft 24, a material conveying assembly 25, a second bevel gear 26, a first bevel gear 27, and a bolt 28. An installation disk 22 is arranged at the upper end of the outer side wall of the discharge pipe 1. The installation disk 22 and the discharge pipe 1 are fixedly connected through the bolt 28. A high-power driving motor 21 is installed on one side surface of the installation disk 22. The output end of the high-power driving motor 21 is provided with a first rotating shaft 23. The other end of the first rotating shaft 23 is provided with a first bevel gear 27, and the first bevel gear 27 is located inside the installation box 5. A second bevel gear 26 is meshed and installed on one side of the first bevel gear 27. A second rotating shaft 24 is fixedly arranged through the inside of the second bevel gear 26, and a material conveying assembly 25 is arranged at the lower end of the second rotating shaft 24.

[0022] By adopting the above technical solution, the mounting plate 22 is fixed to the side of the discharge pipe 1 by bolts 28. The high-power drive motor 21 is turned on. The high-power drive motor 21 drives the rotation of the first rotating shaft 23 through the output end. The rotation of the first rotating shaft 23 drives the rotation of the first bevel gear 27 inside the mounting box 5. The rotation of the first bevel gear 27 drives the rotation of the second bevel gear 26. The rotation of the second bevel gear 26 drives the rotation of the second rotating shaft 24. The rotation of the second rotating shaft 24 drives the rotation of the material conveying assembly 25, thereby driving the covering material to be smoothly discharged from the lower end of the discharge pipe 1.

[0023] Specifically, the connection between the first rotating shaft 23 and the mounting box 5 is rotationally connected thereto through a bearing, and the upper end of the second rotating shaft 24 is rotationally connected to the inner wall of the mounting box 5 through a bearing.

[0024] By adopting the above technical solution, the setting of this structure can avoid the problem of misalignment of the meshing of the first bevel gear 27 and the second bevel gear 26.

[0025] Specifically, the material conveying assembly 25 includes a stirring shaft 251 and a spiral conveying blade 252. The stirring shaft 251 is provided at the lower end of the second rotating shaft 24, and the spiral conveying blade 252 is provided on the surface of the stirring shaft 251.

[0026] By adopting the above technical solution, the rotation of the second rotating shaft 24 drives the rotation of the stirring shaft 251, and the rotation of the stirring shaft 251 drives the rotation of the spiral conveying blade 252, thereby driving the covering material to perform automatic discharging work.

[0027] When this embodiment is in use, the mounting plate 22 is fixed to the side of the discharge pipe 1 by bolts 28. The high-power drive motor 21 is turned on. The high-power drive motor 21 drives the rotation of the first rotating shaft 23 through the output end. The rotation of the first rotating shaft 23 drives the rotation of the first bevel gear 27 inside the mounting box 5. The rotation of the first bevel gear 27 drives the rotation of the second bevel gear 26. The rotation of the second bevel gear 26 drives the rotation of the second rotating shaft 24. The rotation of the second rotating shaft 24 drives the rotation of the material conveying assembly 25, thereby driving the covering material to be smoothly discharged from the lower end of the discharge pipe 1. The rotation of the second rotating shaft 24 drives the rotation of the stirring shaft 251, and the rotation of the stirring shaft 251 drives the rotation of the spiral conveying blade 252, thereby driving the covering material to perform automatic discharging work.

[0028] In this embodiment, the material dredging mechanism 3 includes a third bevel gear 31, a solid dredging plate 32, a hollow dredging plate 33 and a third rotating shaft 34. The other side of the second bevel gear 26 is meshed with and installed with the third bevel gear 31. The side of the third bevel gear 31 is provided with the third rotating shaft 34. One end of the rotating shaft 34 extends to the outside of the mounting box 5 and is connected to the discharge pipe 1. The solid dredging plate 32 and the hollow dredging plate 33 are both provided on the first rotating shaft 23 and the third rotating shaft 34.

[0029] By adopting the above technical solution, the rotation of bevel gear two 26 drives the rotation of bevel gear three 31, the rotation of bevel gear three 31 drives the rotation of rotating shaft three 34, and the rotation of rotating shaft three 34 drives the rotation of solid dredging plate 32 and hollow dredging plate 33, thereby dredging the covering material at the installation box 5.

[0030] Specifically, the other end of rotating shaft three 34 is rotationally connected to the inner wall of the discharge pipe 1 through a bearing.

[0031] By adopting the above technical solution, the setting of this structure can avoid the problem of misalignment of the meshing of bevel gear two 26 and bevel gear three 31.

[0032] In the use of this embodiment, the rotation of bevel gear two 26 drives the rotation of bevel gear three 31, the rotation of bevel gear three 31 drives the rotation of rotating shaft three 34, and the rotation of rotating shaft three 34 drives the rotation of solid dredging plate 32 and hollow dredging plate 33, thereby dredging the covering material at the installation box 5.

[0033] The working principle and usage process of the present utility model: When the present utility model is in use, the mounting plate 22 is fixed to the side of the discharge pipe 1 through bolts 28, the high-power driving motor 21 is turned on, the high-power driving motor 21 drives the rotation of rotating shaft one 23 through the output end, the rotation of rotating shaft one 23 drives the rotation of bevel gear one 27 inside the installation box 5, the rotation of bevel gear one 27 drives the rotation of bevel gear two 26, the rotation of bevel gear two 26 drives the rotation of rotating shaft two 24, the rotation of rotating shaft two 24 drives the rotation of the material conveying assembly 25, thereby driving the covering material to be smoothly discharged from the lower end of the discharge pipe 1. The rotation of rotating shaft two 24 drives the rotation of the stirring shaft 251, and the rotation of the stirring shaft 251 drives the rotation of the spiral conveying blade 252, thereby driving the covering material to perform automatic discharging work; the rotation of bevel gear two 26 drives the rotation of bevel gear three 31, the rotation of bevel gear three 31 drives the rotation of rotating shaft three 34, and the rotation of rotating shaft three 34 drives the rotation of solid dredging plate 32 and hollow dredging plate 33, thereby dredging the covering material at the installation box 5.

[0034] Finally, it should be noted that the above are only the preferred embodiments of the present utility model and are not used to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. An automatic covering material adding device, comprising a discharge pipe, wherein a plurality of fixing rods are radially fixedly arranged at the inner upper end of the discharge pipe, the other ends of the plurality of fixing rods are commonly connected to a mounting box, and the mounting box is located in the middle of the discharge pipe, and a conical structure is arranged at the upper end of the mounting box, characterized in that: The lower end of the installation box is provided with an automatic discharging mechanism for crushed materials, and the side of the installation box is provided with a material dredging mechanism; The automatic discharging mechanism for crushed materials comprises a high-power driving motor, a mounting plate, a rotating shaft 1, a rotating shaft 2, a feeding assembly, a bevel gear 2, a bevel gear 1 and bolts. The upper end of the outer wall of the discharging pipe is provided with a mounting plate, the side surface of the mounting plate is provided with a high-power driving motor, the output end of the high-power driving motor is provided with a rotating shaft 1, the other end of the rotating shaft 1 is provided with a bevel gear 1, and the bevel gear 1 is located inside the mounting box, one side of the bevel gear 1 is meshingly installed with a bevel gear 2, the interior of the bevel gear 2 is fixedly provided with a rotating shaft 2 running through it, and the feeding assembly is provided at the lower end of the rotating shaft 2; The material dredging mechanism includes bevel gear three, a solid dredging plate, a hollow dredging plate and a rotating shaft three. Bevel gear three is meshed and installed on the other side of bevel gear two. Rotating shaft three is arranged on the side of bevel gear three. One end of rotating shaft three extends to the outside of the installation box and is connected to the discharge pipe. Solid dredging plates and hollow dredging plates are arranged on rotating shaft one and rotating shaft three.

2. The automatic covering material adding device according to claim 1 is characterized in that: The connection between the rotating shaft 1 and the installation box is rotatably connected thereto via a bearing, and the upper end of the rotating shaft 2 is rotatably connected to the inner wall of the installation box via a bearing.

3. The automatic covering material adding device according to claim 2 is characterized in that: The feeding assembly comprises a stirring shaft and a spiral conveying piece. The lower end of the second rotating shaft is provided with the stirring shaft, and the surface of the stirring shaft is provided with the spiral conveying piece.

4. The automatic covering material adding device according to claim 1 is characterized in that: The other end of the rotating shaft three is rotatably connected to the inner wall of the discharge pipe through a bearing.

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