阅读说明：本技术 一种多功能电解槽自动捣固装置 (Automatic tamping unit of multi-functional electrolysis trough ) 是由 章翔峰 司宇 姜宏 汪兵兵 刘运忠 于 2021-05-28 设计创作，主要内容包括：本发明公开的属于电解槽捣固技术领域,具体为一种多功能电解槽自动捣固装置,包括支架,所述支架内部的下端固定设置有U型板,所述U型板的上侧壁开设有对称的条形槽,两个所述条形槽的内部均滑动设置有碳棒,两个所述支架之间横向固定设置有对称的连接杆,两个所述连接杆的外部均滑动设置有对称的第一滑块和第二滑块,两个所述第一滑块和两个所述第二滑块的侧壁均固定设置有移动装置,两个所述第一滑块的上侧壁均固定设置有第一支撑板,两个所述第二滑块的上侧壁均固定设置有第二支撑板,可以快速对电解槽进行捣固,不仅相比较以前大大降低了人力物力,且使捣固的效果更佳,大大提高了电解槽后期的运行状态和使用寿命。(The invention discloses an automatic tamping device of a multifunctional electrolytic cell, belonging to the technical field of electrolytic cell tamping, comprising a bracket, wherein the lower end inside the bracket is fixedly provided with a U-shaped plate, the upper side wall of the U-shaped plate is provided with symmetrical strip-shaped grooves, carbon rods are arranged inside the two strip-shaped grooves in a sliding manner, symmetrical connecting rods are transversely and fixedly arranged between the two brackets, the outer parts of the two connecting rods are respectively provided with a symmetrical first sliding block and a symmetrical second sliding block in a sliding manner, the side walls of the two first sliding blocks and the two second sliding blocks are respectively and fixedly provided with a moving device, the upper side wall of the two first sliding blocks is respectively and fixedly provided with a first supporting plate, the upper side wall of the two second sliding blocks is respectively and fixedly provided with a second supporting plate, the automatic tamping device can rapidly tamp the electrolytic cell, thereby greatly reducing manpower and material resources compared with the prior art, and the tamping effect is better, the later operation state of the electrolytic cell is greatly improved, and the service life of the electrolytic cell is greatly prolonged.)

1. The multifunctional automatic tamping device for the electrolytic cell comprises a support (1) and is characterized in that a U-shaped plate (2) is fixedly arranged at the lower end inside the support (1), symmetrical strip-shaped grooves are formed in the upper side wall of the U-shaped plate (2), carbon rods (3) are arranged inside the two strip-shaped grooves in a sliding mode, symmetrical connecting rods (4) are transversely and fixedly arranged between the two supports (1), symmetrical first sliding blocks (5) and symmetrical second sliding blocks (6) are arranged outside the two connecting rods (4) in a sliding mode, moving devices are fixedly arranged on the side walls of the two first sliding blocks (5) and the two second sliding blocks (6), a first supporting plate (7) is fixedly arranged on the upper side wall of the two first sliding blocks (5), a second supporting plate (8) is fixedly arranged on the upper side wall of the two second sliding blocks (6), a first screw rod (9) is rotatably arranged between the two first supporting plates (7), a first motor (10) is fixedly arranged on the side wall of each first supporting plate (7), the right end of each first screw rod (9) penetrates through the corresponding first supporting plate (7) and extends to the outside and is fixedly connected with the corresponding first motor (10), first limiting rods (11) are transversely and fixedly arranged at the upper end and the lower end of each first screw rod (9), a limiting device is connected to the outer part of each first screw rod (9) in a threaded manner, a second screw rod (12) is rotatably arranged between the two second supporting plates (8), a second motor (13) is fixedly arranged on the side wall of each second supporting plate (8), the right end of each second screw rod (12) penetrates through the side wall of each second supporting plate (8) and extends to the right end and is fixedly connected with the output end of the corresponding second motor (13), and second limiting rods (14) are fixedly arranged at the upper end and the lower end of each second screw rod (12), two ends of the two second limiting rods (14) are fixedly connected with the side wall of the second supporting plate (8), and the outer part of the second screw rod (12) is in threaded connection with a tamping device.

2. The automatic tamping device of multifunctional electrolytic cell as claimed in claim 1, wherein: the moving device comprises a rack (15), the rack (15) is fixedly connected with the lower side wall of the connecting rod (4), the side walls of the first sliding block (5) and the second sliding block (6) are fixedly provided with a third motor (16), the output end of the third motor (16) is fixedly provided with a transmission gear, and the transmission gear is meshed with the rack (15).

3. The automatic tamping device of multifunctional electrolytic cell as claimed in claim 1, wherein: the limiting device comprises a first moving block (17), the first moving block (17) is arranged outside two first limiting rods (11) in a sliding mode, the first moving block (17) is in threaded connection with the rod wall of a first lead screw (9), a motor box (18) is fixedly arranged on the upper side wall of the first moving block (17), a third lead screw (19) is fixedly arranged at the lower end of the motor box (18), a lifting block (20) is in threaded connection with the rod wall of the third lead screw (19), symmetrical vertical rods (21) are fixedly arranged on the lower side wall of the lifting block (20), a connecting plate (22) is fixedly arranged at the lower end of each vertical rod (21), symmetrical fixing plates (23) are fixedly arranged at the upper end of each connecting plate (22), symmetrical first lifting rods (24) are fixedly arranged at the lower end of each fixing plate (23), clamping plates (25) are fixedly arranged at the lower end of each first lifting rod (24), the upper end of the clamping plate (25) is longitudinally and fixedly provided with a push rod (26), and the upper end of the push rod (26) is fixedly connected with the lower side wall of the fixing plate (23).

4. The automatic tamping device of multifunctional electrolytic cell as claimed in claim 1, wherein: the tamping device comprises a second moving block (27), the second moving block (27) is arranged outside two second limiting rods (14) in a sliding mode, the second moving block (27) is in threaded connection with rod walls of the second lead screw (12), a paste barrel (28) is fixedly arranged on the rear side wall of the second moving block (27), a transverse plate (29) is fixedly arranged on the front side wall of the second moving block (27), symmetrical second lifting rods (30) are fixedly arranged on the lower side wall of the transverse plate (29), limiting wheels (31) are fixedly arranged at the lower ends of the two second lifting rods (30), a third lifting rod (32) is longitudinally fixedly arranged on the lower side wall of the second moving block (27), and a brush (33) is fixedly arranged at the lower end of the third lifting rod (32).

5. The automatic tamping device of multifunctional electrolytic cell as claimed in claim 1, wherein: both ends of the U-shaped plate (2) are fixedly provided with hydraulic rods (34), and the side wall of each hydraulic rod (34) is fixedly provided with a clamping block (35).

Technical Field

The invention relates to the technical field of electrolytic bath tamping, in particular to a multifunctional automatic electrolytic bath tamping device.

Background

The global aluminum electrolysis capacity reaches 5000 million tons, 3000 million tons in China, the electrolytic cell is the core equipment for producing the electrolytic aluminum, the domestic service life of the electrolytic cell is about 5 years, and the number of Chinese overhaul cells is 3/5 to 6000 or more per year according to the estimation of a 400KA electrolytic cell. The key link of the electrolytic cell overhaul furnace building in China is the tamping of cathode carbon blocks, the tamping of vertical seams, side seams and artificial extending legs of the carbon blocks is generally carried out by about 10 professional tamping hammer hands in China through air hammers,

however, when the current automatic tamping device for the electrolytic cell is used, time and labor are wasted, and the tamping quality cannot be guaranteed, so that the later-stage running state and the service life of the electrolytic cell can be influenced.

Disclosure of Invention

The invention aims to provide a multifunctional automatic tamping device for an electrolytic cell, which aims to solve the problems that the prior tamping device in the background art wastes time and labor when in use, and the tamping quality is poor, so that the later operation state and the service life of the electrolytic cell are influenced.

In order to achieve the purpose, the invention provides the following technical scheme: a multifunctional automatic tamping device for an electrolytic cell comprises a support, wherein a U-shaped plate is fixedly arranged at the lower end inside the support, symmetrical strip-shaped grooves are formed in the upper side wall of the U-shaped plate, carbon rods are arranged inside the two strip-shaped grooves in a sliding manner, symmetrical connecting rods are transversely and fixedly arranged between the two supports, symmetrical first sliding blocks and symmetrical second sliding blocks are arranged outside the two connecting rods in a sliding manner, moving devices are fixedly arranged on the side walls of the two first sliding blocks and the two second sliding blocks, a first supporting plate is fixedly arranged on the upper side wall of the two first sliding blocks, a second supporting plate is fixedly arranged on the upper side wall of the two second sliding blocks, a first lead screw is rotatably arranged between the two first supporting plates, a first motor is fixedly arranged on the side wall of the first supporting plate, the right end of the first lead screw penetrates through the first supporting plate to extend to the outside and is fixedly connected with the first motor, the upper end and the lower extreme of first lead screw are all transversely fixed and are provided with first gag lever post, the outside threaded connection of first lead screw has stop device, two it is provided with the second lead screw to rotate between the second backup pad, the fixed second motor that is provided with of lateral wall of second backup pad, the right-hand member of second lead screw run through the lateral wall of second backup pad extend to the right-hand member and with the output fixed connection of second motor, the upper end and the lower extreme of second lead screw are all fixed and are provided with the second gag lever post, two the both ends of second gag lever post all with the lateral wall fixed connection of second backup pad, the outside threaded connection of second lead screw has the tamping device.

Preferably, the moving device comprises a rack, the rack is fixedly connected with the lower side wall of the connecting rod, third motors are fixedly arranged on the side walls of the first sliding block and the second sliding block, a transmission gear is fixedly arranged at the output end of the third motor, and the transmission gear is meshed with the rack.

Preferably, the limiting device comprises a first moving block, the first moving block is arranged outside the two first limiting rods in a sliding mode, the first moving block is in threaded connection with the rod wall of the first lead screw, a motor box is fixedly arranged on the upper side wall of the first moving block, a third lead screw is fixedly arranged at the lower end of the motor box, a lifting block is in threaded connection with the rod wall of the third lead screw, symmetrical vertical rods are fixedly arranged on the lower side wall of the lifting block, a connecting plate is fixedly arranged at the lower end of the vertical rods, symmetrical fixed plates are fixedly arranged at the upper end of the connecting plate, symmetrical first lifting rods are fixedly arranged at the lower end of the fixed plates, clamping plates are fixedly arranged at the lower ends of the first lifting rods, ejector rods are longitudinally fixedly arranged at the upper ends of the clamping plates, and the upper ends of the ejector rods are fixedly connected with the lower side wall of the fixed plates.

Preferably, the tamping device comprises a second moving block, the second moving block is slidably arranged outside the two second limiting rods, the second moving block is in threaded connection with the rod wall of the second lead screw, the rear side wall of the second moving block is fixedly provided with a paste barrel, the front side wall of the second moving block is fixedly provided with a transverse plate, the lower side wall of the transverse plate is fixedly provided with symmetrical second lifting rods, the lower ends of the two second lifting rods are fixedly provided with limiting wheels, the lower side wall of the second moving block is longitudinally fixedly provided with a third lifting rod, and the lower end of the third lifting rod is fixedly provided with a brush.

Preferably, both ends of the U-shaped plate are fixedly provided with hydraulic rods, and the side wall of each hydraulic rod is fixedly provided with a clamping block.

Compared with the prior art, the invention has the beneficial effects that:

the invention can quickly tamp the electrolytic cell, greatly reduces manpower and material resources compared with the prior art, has better tamping effect, and greatly improves the later-stage running state and service life of the electrolytic cell.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a left side view of the structure of FIG. 1;

FIG. 3 is a rear view of the structure of FIG. 1;

fig. 4 is a schematic top view of the structure of fig. 1.

In the figure: the automatic feeding device comprises a support 1, a 2U-shaped plate, a 3-carbon rod, a 4-connecting rod, a 5-first sliding block, a 6-second sliding block, a 7-first supporting plate, a 8-second supporting plate, a 9-first screw rod, a 10-first motor, a 11-first limiting rod, a 12-second screw rod, a 13-second motor, a 14-second limiting rod, a 15 rack, a 16-third motor, a 17-first moving block, an 18-motor box, a 19-third screw rod, a 20 lifting block, a 21-vertical rod, a 22-connecting plate, a 23-fixing plate, a 24-first lifting rod, a 25 clamping plate, a 26-ejector rod, a 27-second moving block, a 28-paste barrel, a 29-transverse plate, a 30-second lifting rod, a 31-limiting wheel, a 32-third lifting rod, a 33-brush, a 34-hydraulic rod and a 35-clamping block.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

Example (b):

referring to fig. 1-4, the present invention provides a technical solution: a multifunctional automatic tamping device for an electrolytic cell comprises a support 1, wherein a U-shaped plate 2 is fixedly arranged at the lower end inside the support 1, symmetrical strip-shaped grooves are formed in the upper side wall of the U-shaped plate 2, carbon rods 3 are respectively and slidably arranged inside the two strip-shaped grooves, symmetrical connecting rods 4 are transversely and fixedly arranged between the two supports 1, symmetrical first sliding blocks 5 and symmetrical second sliding blocks 6 are respectively and slidably arranged outside the two connecting rods 4, moving devices are respectively and fixedly arranged on the side walls of the two first sliding blocks 5 and the two second sliding blocks 6, a first supporting plate 7 is respectively and fixedly arranged on the upper side walls of the two first sliding blocks 5, a second supporting plate 8 is respectively and fixedly arranged on the upper side walls of the two second sliding blocks 6, a first lead screw 9 is rotatably arranged between the two first supporting plates 7, a first motor 10 is fixedly arranged on the side wall of the first supporting plate 7, the right end of the first lead screw 9 penetrates through the first supporting plate 7 to extend to the outside and is fixedly connected with the first motor 10, the upper end and the lower extreme of first lead screw 9 are all transversely fixed and are provided with first gag lever post 11, the outside threaded connection of first lead screw 9 has stop device, it is provided with second lead screw 12 to rotate between two second backup pads 8, the fixed second motor 13 that is provided with of lateral wall of second backup pad 8, the right-hand member of second lead screw 12 runs through the lateral wall of second backup pad 8 and extends to the right-hand member and with the output fixed connection of second motor 13, the upper end and the lower extreme of second lead screw 12 are all fixed and are provided with second gag lever post 14, the both ends of two second gag lever posts 14 all with the lateral wall fixed connection of second backup pad 8, the outside threaded connection of second lead screw 12 has tamping unit.

The moving device comprises a rack 15, the rack 15 is fixedly connected with the lower side wall of the connecting rod 4, the side walls of the first sliding block 5 and the second sliding block 6 are both fixedly provided with a third motor 16, the output end of the third motor 16 is fixedly provided with a transmission gear, and the transmission gear is meshed with the rack 15.

The limiting device comprises a first moving block 17, the first moving block 17 is arranged outside two first limiting rods 11 in a sliding mode, the first moving block 17 is in threaded connection with rod walls of first lead screws 9, a motor box 18 is fixedly arranged on the upper side wall of the first moving block 17, a third lead screw 19 is fixedly arranged at the lower end of the motor box 18, a lifting block 20 is in threaded connection with the rod wall of the third lead screw 19, symmetrical vertical rods 21 are fixedly arranged on the lower side wall of the lifting block 20, a connecting plate 22 is fixedly arranged at the lower end of the vertical rods 21, symmetrical fixing plates 23 are fixedly arranged at the upper end of the connecting plate 22, symmetrical first lifting rods 24 are fixedly arranged at the lower end of the fixing plate 23, clamping plates 25 are fixedly arranged at the lower ends of the first lifting rods 24, ejector rods 26 are longitudinally fixedly arranged at the upper ends of the clamping plates 25, and upper ends of the ejector rods 26 are fixedly connected with the lower side walls of the fixing plates 23.

The tamping device comprises a second moving block 27, the second moving block 27 is arranged outside the two second limiting rods 14 in a sliding mode, the second moving block 27 is in threaded connection with the rod wall of the second lead screw 12, a paste barrel 28 is fixedly arranged on the rear side wall of the second moving block 27, a transverse plate 29 is fixedly arranged on the front side wall of the second moving block 27, symmetrical second lifting rods 30 are fixedly arranged on the lower side wall of the transverse plate 29, limiting wheels 31 are fixedly arranged at the lower ends of the two second lifting rods 30, a third lifting rod 32 is longitudinally fixedly arranged on the lower side wall of the second moving block 27, and brushes 33 are fixedly arranged at the lower end of the third lifting rod 32.

Both ends of U type board 2 are all fixed and are provided with hydraulic stem 34, and the lateral wall of hydraulic stem 34 is fixed and is provided with clamp splice 35.

The working principle is as follows: the carbon rod 3 is placed inside the U-shaped plate 2, the third motor 16 is started to drive the gear at the output end to be matched with the rack 15 at the lower end of the connecting rod 4, the limiting device and the tamping device at the upper end move on the connecting rod 4, the motor box 18 is started, the motor box 18 drives the third screw rod 19 at the lower end to rotate, the third screw rod 19 drives the lifting block 20 in threaded connection with the rod wall to move downwards, the lifting block 20 drives the vertical rod 21 of the side wall to move, the vertical rod 21 drives the connecting plate 22 at the lower end to move downwards, the connecting plate 22 drives the first lifting rod 24 and the clamping plate 25 at the lower end to move downwards to limit and fix the carbon rod 3, the thickener barrel 28 coats the upper end of the carbon rod 3, the two second lifting rods 30 move downwards to clamp the limiting wheel 31 at the lower end with the carbon rod 3, carry on spacingly to carbon-point 3, the third lifter 32 drives the brush 33 of lower extreme and removes, makes brush 33 paint the coating of carbon-point 3 upper end evenly.

While there have been shown and described the fundamental principles and essential features of the invention and advantages thereof, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof; the present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein, and any reference signs in the claims are not intended to be construed as limiting the claim concerned.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.