CN110586533A - Device for cleaning carbon slag on small end surface of aluminum anode baked carbon block - Google Patents
Device for cleaning carbon slag on small end surface of aluminum anode baked carbon block Download PDFInfo
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- CN110586533A CN110586533A CN201910961585.6A CN201910961585A CN110586533A CN 110586533 A CN110586533 A CN 110586533A CN 201910961585 A CN201910961585 A CN 201910961585A CN 110586533 A CN110586533 A CN 110586533A
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- plate
- carbon
- tilting
- tipping
- small end
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- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 title claims abstract description 160
- 229910052799 carbon Inorganic materials 0.000 title claims abstract description 143
- 238000004140 cleaning Methods 0.000 title claims abstract description 39
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 title claims abstract description 27
- 229910052782 aluminium Inorganic materials 0.000 title claims abstract description 27
- 239000002893 slag Substances 0.000 title claims abstract description 25
- 230000007246 mechanism Effects 0.000 claims abstract description 96
- 238000007789 sealing Methods 0.000 claims description 9
- 230000006835 compression Effects 0.000 claims description 6
- 238000007906 compression Methods 0.000 claims description 6
- 238000013459 approach Methods 0.000 claims description 4
- 230000005540 biological transmission Effects 0.000 claims description 4
- 230000002349 favourable effect Effects 0.000 abstract description 3
- 230000001737 promoting effect Effects 0.000 abstract description 3
- 239000013049 sediment Substances 0.000 abstract description 3
- 230000009471 action Effects 0.000 description 12
- 238000007790 scraping Methods 0.000 description 7
- 230000000694 effects Effects 0.000 description 6
- 230000009286 beneficial effect Effects 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 230000008569 process Effects 0.000 description 4
- 238000005381 potential energy Methods 0.000 description 3
- 238000006467 substitution reaction Methods 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000005868 electrolysis reaction Methods 0.000 description 2
- 239000003921 oil Substances 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- 238000001354 calcination Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000010687 lubricating oil Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/20—Cleaning of moving articles, e.g. of moving webs or of objects on a conveyor
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25C—PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
- C25C3/00—Electrolytic production, recovery or refining of metals by electrolysis of melts
- C25C3/06—Electrolytic production, recovery or refining of metals by electrolysis of melts of aluminium
- C25C3/08—Cell construction, e.g. bottoms, walls, cathodes
- C25C3/12—Anodes
- C25C3/125—Anodes based on carbon
Landscapes
- Cleaning In General (AREA)
Abstract
The application relates to a carbon slag cleaning device for the small end face of an aluminum anode-roasted carbon block, which comprises a tipping mechanism, a first driving mechanism, a clamping mechanism and a push block mechanism, wherein the tipping mechanism comprises a first tipping plate and a second tipping plate which are vertically arranged, and the first tipping plate is provided with a plurality of first convex edges; the first drive is used for driving the tilting mechanism to switch between a first state and a second state, the first tilting plate is horizontal and the second tilting plate is vertical in the first state, and the first tilting plate is vertical and the second tilting plate is horizontal in the second state; the clamping mechanism comprises a clamping plate, a second drive, an elastic piece and a detector, wherein the elastic piece is positioned between the clamping plate and the second drive; the first rib and the second rib are not parallel to the pushing direction of the pushing block mechanism. So set up, this device can be according to the length, width, the height of carbon piece and adjust, and then carries out the carbon sediment clearance to two little terminal surfaces of the carbon piece of equidimension not, and the structure is firm reliable, and the fault rate is low, and is favorable to promoting work efficiency.
Description
Technical Field
The application relates to the technical field of anode roasting carbon blocks for aluminum, in particular to a device for cleaning carbon slag on the small end surface of an anode roasting carbon block for aluminum.
Background
After the anode carbon block for aluminum is manufactured and molded, the anode carbon block for aluminum can be used for aluminum electrolysis after being roasted, carbon powder is needed to bury the carbon block in the roasting furnace in the roasting process, tar in the carbon block can be separated out after the carbon block is roasted after roasting is finished, so that the carbon powder is adhered to the surface of the carbon block to form carbon slag, the adhered carbon slag needs to be cleaned, and the aluminum electrolysis quality is influenced.
At present, the carbon slag cleaning of two small end surfaces of the aluminum anode baked carbon block needs to be specially provided with a station on an disassembling machine, and the carbon slag cleaning mainly depends on a spring type scraping device, and the scraping principle of the spring type scraping device is as follows: the scraping blades are pressed by the springs and are abutted against two small end surfaces of the carbon block, and the carbon block is pushed by the block pushing machine to scrape off surface carbon slag in the advancing process. The disadvantages of this device are: the distance between the spring pressing scraping blades is limited, one set of cleaning device can only clean carbon blocks of one specification, the failure rate is high, and for some users, if carbon blocks of various specifications and sizes are produced simultaneously, the cleaning cannot be considered.
Therefore, how to solve the problem that the existing carbon residue cleaning device can only clean carbon blocks with a single specification, and has low efficiency and high failure rate is a key technical problem to be solved by technical personnel in the field.
Disclosure of Invention
In order to overcome the problems in the related art at least to a certain extent, the application aims to provide the carbon residue cleaning device for the small end face of the aluminum anode roasting carbon block, which can solve the problems that the existing carbon residue cleaning device can only clean the carbon block with a single specification, and has low efficiency and high failure rate.
The application provides a little terminal surface carbon residue cleaning device of positive pole calcination carbon block for aluminium, including:
the tipping mechanism comprises a first tipping plate and a second tipping plate, wherein the first tipping plate is used for abutting against the small end face of the carbon block, the second tipping plate is perpendicular to the first tipping plate, and the first tipping plate is provided with a plurality of first convex edges which are perpendicular to the extending direction of the second tipping plate;
a first drive for transitioning the tilt mechanism between a first state and a second state, the first tilt plate being horizontal and the second tilt plate being vertical when the tilt mechanism is in the first state, the first tilt plate being vertical and the second tilt plate being horizontal when the tilt mechanism is in the second state;
the clamping mechanism comprises a clamping plate, a second drive, an elastic piece and a detector, wherein the second drive is used for driving the clamping plate to be close to or far away from the first tilting plate along the horizontal direction, the elastic piece is positioned between the clamping plate and the second drive, the detector is used for detecting the stress of the elastic piece, the clamping plate is provided with a plurality of second convex edges, and when the tilting mechanism is in a second state, the second convex edges are perpendicular to the extending direction of the second tilting plate;
and the pushing block mechanism is used for pushing the carbon block along a direction parallel to the first tilting plate and the second tilting plate, and the first convex edge and the second convex edge are not parallel to the pushing direction of the pushing block mechanism.
Preferably, the device further comprises a guide rail structure, the guide rail structure comprises a sliding plate and a sliding rail, the sliding plate is used for being connected with the clamping plate, the sliding rail is used for being in sliding connection with the sliding plate, the sliding rail is arranged along the direction close to or far away from the first tilting plate, the clamping plate is arranged at the position, close to the first tilting plate, of the sliding plate, and the second drive is connected with the sliding plate.
Preferably, the slide rail is provided with two slide rails which are respectively located on the upper side and the lower side of the slide plate, and pulleys which are in sliding fit with the slide rails are arranged on the upper side and the lower side of the slide plate.
Preferably, the clamping plate is connected with the sliding plate through the elastic member and can move close to or away from the sliding plate along the horizontal direction, the detector is arranged as a distance trigger switch, and the distance trigger switch is turned on when the distance between the clamping plate and the sliding plate reaches a preset value.
Preferably, the clamping plate is provided with a pin shaft horizontally extending towards the sliding plate, the sliding plate is provided with a pin hole horizontally extending, and the pin shaft is connected in the pin hole in a sliding manner.
Preferably, a side of the sliding plate, which is far away from the clamping plate, is provided with a horizontally extending sleeve and a cover for closing an opening of the sleeve; the pin hole penetrates through the sliding plate and the sealing cover and is smaller than the inner diameter of the sleeve, a limiting ring in sliding fit with the inner wall of the sleeve is arranged on the outer wall of the pin shaft, and the elastic piece is arranged to be sleeved on a compression spring outside the pin shaft and abutted between the limiting ring and the sealing cover.
Preferably, the distance trigger switch is disposed on the cover and capable of detecting the position of the pin.
Preferably, the first rib and the second rib are perpendicular to the pushing direction of the pushing block mechanism.
Preferably, a tipping shaft for driving the tipping mechanism to rotate is arranged at the intersection position of the first tipping plate and the second tipping plate, and the extension direction of the tipping shaft is parallel to the first tipping plate and the second tipping plate and is in transmission connection with the first drive.
Preferably, the push block mechanism comprises a push plate and a third driver for pushing the push plate to displace, and the push plate is perpendicular to the first tilting plate and the second tilting plate.
The technical scheme provided by the application can comprise the following beneficial effects:
when the carbon block separating and assembling machine is used, the carbon block is vertically placed on the receiving frame of the separating and assembling machine, the tipping mechanism is pushed into the tipping mechanism, the first tipping plate is enabled to be abutted against the small end face of the carbon block, the tipping mechanism rotates for 90 degrees, so that the vertically placed carbon block is placed flat, the clamping mechanism moves under the pushing of the second drive to clamp the carbon block between the tipping mechanism and the clamping mechanism, namely between the first tipping plate and the clamping plate, the carbon block is pushed out from the first tipping plate and the clamping plate by the block pushing machine, and carbon slag adhered to the two small end faces can be scraped off by the first convex ribs and the second convex ribs in the moving process of the carbon block, so that the cleaning effect is achieved. After the carbon block is completely pushed out, the clamping mechanism starts to return under the action of the second drive and stops after the carbon block returns to the right position, the tipping mechanism starts to stand and stops after the carbon block is completely received, and the carbon slag cleaning action is repeated after the next carbon block is completely received.
And after carbon blocks with different lengths and sizes are flatly placed in place, the clamping mechanism is pushed out under the action of the second drive to clamp the carbon blocks, the elastic piece starts to be compressed, when the elastic piece is compressed to a certain degree, the detector detects that the stress of the elastic piece reaches a preset value, the second drive stops acting, the elastic piece of the clamping mechanism stops compressing and maintaining, and therefore the carbon blocks with different sizes can be guaranteed to be consistent in rubbing force during carbon residue cleaning, the cleaning effect is the same, and the carbon blocks with different sizes are cleaned.
So set up, this device can be according to the length, width, the height of carbon piece and adjust, and then carries out the carbon sediment clearance to two little terminal surfaces of the carbon piece of equidimension not, and the structure is firm reliable, and the fault rate is low, and is favorable to promoting work efficiency.
It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the application.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the present application and together with the description, serve to explain the principles of the application.
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic diagram illustrating the operation of the present apparatus for cleaning small end carbon slag of aluminum anode-baked carbon blocks according to some exemplary embodiments;
FIG. 2 is a top view of the present apparatus for cleaning small end carbon slag of aluminum anode-fired carbon blocks shown in accordance with certain exemplary embodiments;
FIG. 3 is a front view of a clamping mechanism shown in accordance with some exemplary embodiments;
FIG. 4 is a top view of a clamping mechanism shown in accordance with some exemplary embodiments;
fig. 5 is an enlarged view of the position a in fig. 3.
In the figure: 1-tipping mechanism, 11-first tipping plate, 12-second tipping plate, 13-tipping shaft, 2-first drive, 3-clamping mechanism, 31-clamping plate, 32-second drive, 33-sliding plate, 34-sliding rail, 35-pulley, 301-pin shaft, 302-sleeve, 303-sealing cover, 304-limiting ring, 305-elastic element, 306-distance trigger switch, 41-push plate, 42-third drive and 5-carbon block.
Detailed Description
Reference will now be made in detail to the exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, like numbers in different drawings represent the same or similar elements unless otherwise indicated. The embodiments described in the following exemplary embodiments do not represent all embodiments consistent with the present application. Rather, they are merely examples of apparatus or methods consistent with aspects of the present application.
In order to make the objects, technical solutions and advantages of the present invention more apparent, the technical solutions of the present invention will be described in detail below. It is to be understood that the described embodiments are merely exemplary of the invention, and not restrictive of the full scope of the invention. All other embodiments, which can be derived by a person skilled in the art from the examples given herein without any inventive step, are within the scope of the present invention.
Hereinafter, embodiments will be described with reference to the drawings. The embodiments described below do not limit the contents of the invention described in the claims. The entire contents of the configurations shown in the following embodiments are not limited to those required as solutions of the inventions described in the claims.
Referring to fig. 1 to 5, the present embodiment provides a carbon residue cleaning device for small end faces of an aluminum anode baked carbon block, which is used for cleaning carbon residues on two small end faces of a carbon block 5, and includes a tipping mechanism 1, a first drive 2, a clamping mechanism 3 and a push block mechanism, wherein the tipping mechanism 1 is used for placing the carbon block 5 thereon, and under the action of the first drive 2, the tipping mechanism 1 is switched between a first state and a second state, when the tipping mechanism 1 is in the first state, the carbon block 5 is vertically placed on the turnover mechanism, and after the tipping mechanism 1 is switched to the second state, the carbon block 5 is adjusted to be horizontally placed; the clamping mechanism 3 is used for clamping two small end faces of the carbon block 5 on the tipping mechanism 1; the pushing block structure is used for pushing the carbon block 5, and the carbon block 5 is clamped on the two small end faces by the clamping mechanism 3, so that carbon slag on the two small end faces can be scraped.
The tipping mechanism 1 comprises a first tipping plate 11 and a second tipping plate 12, the first tipping plate 11 and the second tipping plate 12 are vertically arranged to form an L shape, wherein the first tipping plate 11 is used for abutting against the small end face of the carbon block 5, the second tipping plate 12 is used for abutting against the side face of the carbon block 5, when the tipping device is in a first state, the first tipping plate 11 is horizontally arranged and the second tipping plate 12 is vertically arranged, so that the carbon block 5 is placed on the tipping mechanism 1 and is in a vertical state, when the tipping mechanism 1 is in a second state, the first tipping plate 11 is vertically arranged and the second tipping plate 12 is horizontally arranged, namely the second state of the tipping mechanism 1 rotates 90 degrees relative to the first state, and further the carbon block 5 rotates 90 degrees and is in a horizontal state, so that two small end faces of the carbon block 5 are clamped.
The first driver 2 is used for driving the tilting mechanism 1 to switch between a first state and a second state, specifically, a rotating shaft is arranged on the tilting mechanism 1, and the first driver 2 is arranged as a motor and is in transmission connection with the rotating shaft so as to drive the tilting mechanism 1; it is also possible to hinge the tilting mechanism 1 to the frame via a hinge axis, and the first drive 2 is provided as a cylinder or a gas cylinder and supports the tilting mechanism 1 for rotation along the hinge axis.
The clamping mechanism 3 comprises a clamping plate 31, a second driving 32, an elastic element 305 and a detector, wherein the clamping plate 31 is used for abutting against the other small end face of the carbon block 5, and the clamping plate 31 can be close to or far away from the first tipping plate 11 in the horizontal direction under the action of the second driving 32, so that the distance between the clamping plate 31 and the second tipping plate 12 can be adjusted to adapt to carbon blocks 5 with different sizes; the elastic piece 305 is arranged between the second drive 32 and the clamping plate 31, when the second drive 32 drives the clamping plate 31 to contact with the small end face of the carbon block 5, the elastic piece 305 is continuously clamped to deform and generate elastic potential energy, the stress of the elastic piece 305 is the clamping force exerted on the carbon block 5 by the first inclined turning plate 11 and the clamping plate 31, the larger the force for clamping the two small end faces of the carbon block 5 is, the larger the cleaning degree of the two small end faces is, the design of the elastic piece 305 is beneficial to preventing the carbon block 5 from being damaged, can also increase the carbon slag cleaning degree, and is beneficial to reducing the failure rate; the detector is used for detecting the stress of the elastic piece 305, and when the stress of the elastic piece 305 reaches a preset value, the detector sends out a signal, and meanwhile, the second driver 32 stops driving the clamping plate 31 to displace and keeps the clamping plate 31 still.
It should be noted that, when the tipping mechanism 1 is in the second state, the first tipping plate 11 and the clamping plate 31 are respectively located at two sides of the carbon block 5, and the positions of the first tipping plate and the clamping plate are corresponding to each other, and the two small end faces of the carbon block 5 can be clamped, and meanwhile, the two small end faces of the carbon block 5 are completely located in the first tipping plate 11 and the clamping plate 31, so as to ensure that the small end faces of the carbon block 5 are completely cleaned of carbon slag; the second driver 32 may be a motor and may be in driving connection with the clamping plate 31 through a screw nut structure, or may be a linear driver such as an oil cylinder or an air cylinder.
The pushing block mechanism is arranged on one side of the tipping mechanism 1 and the clamping mechanism 3 and used for pushing the carbon block 5 out of the space between the first tipping plate 11 and the clamping plate 31, and the pushing direction of the pushing block mechanism is parallel to the first tipping plate 11 and the second tipping plate 12, so that the carbon block 5 can slide and be pushed out relative to the first tipping plate 11, the second tipping plate 12 and the clamping plate 31 under the action of the pushing block mechanism.
A plurality of first ribs are arranged on the first inclined plate 11, the extending direction of the first ribs is vertical to the extending direction of the second inclined plate 12, and the first ribs are positioned on one side surface of the first inclined plate 11, which is used for abutting against the carbon block 5; the clamping plate 31 is provided with a plurality of second convex ribs, when the tipping mechanism 1 is in the second state, the extending direction of the second convex ribs is perpendicular to the extending direction of the second tipping plate 12, and the second convex ribs are located on one side surface of the clamping plate 31, which is used for abutting against the carbon block 5, so that the first convex ribs and the second convex ribs are arranged in opposite directions and can clamp the carbon block 5, and the extending directions of the first convex ribs and the second convex ribs are both in non-parallel with the pushing direction of the pushing block mechanism, wherein the non-parallel state can be the perpendicular state and can also be in an included angle state, so that after the clamping plate 31 clamps the carbon block 5, the pushing block mechanism pushes the carbon block 5, and the first convex ribs and the second convex ribs scrape two small end surfaces of the carbon block 5, and further realize carbon slag cleaning.
It should be noted that, in an optimal scheme, the first tilting plate 11 and the clamping plate 31 are made of square steels arranged side by side, and edges of the square steels face the small end faces of the carbon blocks 5 and are abutted tightly, so that scraping of carbon residue is realized. Of course, the first and second ribs may be protrusions provided on the first tilting plate 11 and the clamping plate 31.
When the carbon block separating and assembling machine is used, the carbon block 5 is vertically placed on the receiving frame of the separating and assembling machine, the carbon block 5 is pushed into the tipping mechanism 1, the first tipping plate 11 is enabled to be abutted against the small end face of the carbon block 5, the tipping mechanism 1 rotates by 90 degrees, so that the vertically placed carbon block 5 is placed flat, the clamping mechanism 3 acts under the pushing of the second drive 32, the carbon block 5 is clamped between the tipping mechanism 1 and the clamping mechanism 3, namely between the first tipping plate 11 and the clamping plate 31, the carbon block 5 is pushed out from the pushing machine, and carbon slag adhered to the two small end faces can be scraped off by the first convex ribs and the second convex ribs in the moving process of the carbon block 5, so that the cleaning effect is achieved. After the carbon block 5 is completely pushed out, the clamping mechanism 3 starts to return under the action of the second drive 32 and stops after the return is in place, the tipping mechanism 1 starts to stand and stops after the return is in place, and the carbon residue cleaning action is repeated after the next carbon block 5 is received in place.
Moreover, after carbon blocks 5 with different lengths and sizes are flatly placed in place, the clamping mechanism 3 is pushed out under the action of the second drive 32 to clamp the carbon blocks 5, the elastic piece 305 starts to be compressed, when the elastic piece 305 is compressed to a certain degree, and the stress of the elastic piece 305 detected by the detector reaches a preset value, the second drive 32 stops acting, the elastic piece 305 of the clamping mechanism 3 stops being compressed and maintained, so that the carbon blocks 5 with different sizes can be ensured to have consistent scraping force and the same cleaning effect when carbon slag is cleaned, and the carbon blocks 5 with different sizes can be cleaned.
It can be understood that the detector and the second driver 32 can both be connected to the controller, and the controller controls the driving state of the second driver 32 according to the detection result of the detector, which is beneficial to improving the automation level and the timeliness of the control. Of course, a warning light may be connected to one end of the detector, and when the magnitude of the stress of the elastic member 305 detected by the detector reaches a preset value, the warning light is turned on and notifies a person to stop the second driver 32.
So set up, this device can be adjusted according to the length, width, the height of carbon piece 5, and then carries out the carbon sediment clearance to two little terminal surfaces of the carbon piece 5 of unidimensional, and the structure is firm reliable, and the fault rate is low, and is favorable to promoting work efficiency.
In this embodiment, the device for cleaning carbon slag on the small end surface of the aluminum anode-roasted carbon block further comprises a guide rail structure, wherein the guide rail structure comprises a sliding plate 33 and a sliding rail 34, and the sliding rail 34 is horizontally arranged and arranged in a direction close to or far away from the tipping mechanism 1; one side of the sliding plate 33 is connected with the clamping plate 31, the other side of the sliding plate 33 is connected with the second drive 32, and the clamping plate 31 is located on the sliding plate 33 at a position close to the tipping device, so that under the driving action of the sliding plate 33, the clamping plate 31 can be stably located along the sliding rail 34, and the clamping of the carbon block 5 is realized under the action of the second drive 32, and the structure is stable and reliable.
It should be noted that, since the elastic element 305 is disposed between the clamping plate 31 and the second driving plate 32, here, the elastic element 305 may be connected between the clamping plate 31 and the sliding plate 33, or disposed between the sliding plate 33 and the second driving plate 32, so that the clamping plate 31 and the first tilting plate 11 can elastically clamp the carbon block 5 under the action of the second driving plate 32.
Further, the slide rails 34 are provided with two slide rails 34, and the two slide rails 34 are located on the upper and lower sides of the slide plate 33, and correspondingly, the upper and lower sides of the slide plate 33 are provided with pulleys 35, and the pulleys 35 are in sliding fit with the slide rails 34, so that the slide plate 33 is clamped between the two slide rails 34, and thus, the connection strength between the slide plate 33 and the slide rails 34 can be improved, and the stability and reliability of sliding are ensured.
Specifically, the sliding plate 33 is vertically disposed, and a transverse plate is disposed at the upper end and the lower end of the sliding plate 33, and a plurality of pulleys 35 are disposed on the transverse plate and are engaged with the sliding rails 34, so that the stability of the sliding plate 33 is further enhanced.
In some preferred schemes, the elastic member 305 is disposed between the clamping plate 31 and the sliding plate 33, the clamping plate 31 is slidably connected with the sliding plate 33, and the clamping plate 31 and the sliding plate 33 can be forced to approach or move away in the horizontal direction, and when the clamping plate 31 and the sliding plate 33 approach, the elastic member 305 accumulates potential energy; moreover, the detector is provided as a distance trigger switch 306, when the distance between the clamping plate 31 and the sliding plate 33 reaches a preset value, the distance trigger switch 306 is turned on, since the magnitude of the force applied to the elastic member 305 is equal to the magnitude of the accumulated elastic potential energy, and the magnitude of the force applied to the elastic member 305, i.e. the clamping force of the clamping plate 31 on the carbon block 5, can be indirectly determined by determining the distance between the clamping plate 31 and the sliding plate 33, it can be understood that when the elastic member 305 reaches the same magnitude of the force, the distance between the clamping plate 31 and the sliding plate 33 is constant, so that the magnitude of the clamping force is determined by determining the distance between the clamping plate 31 and the sliding plate 33, which is simple, reliable and convenient to implement.
The distance trigger switch 306 may be a distance sensor for directly measuring the distance between the clamping plate 31 and the sliding plate 33, or may be a contact switch, that is, two contact points are provided between the clamping plate 31 and the sliding plate 33, and the clamping plate 31 and the sliding plate 33 approach to each other until the two contact points are against each other, and then a termination signal is given to the second driver 32, so that the second driver 32 drives the clamping plate 31 to stop operating.
Specifically, the clamping plate 31 is provided with a pin 301, the sliding plate 33 is provided with a pin hole, the pin 301 and the pin hole extend along the horizontal direction and are consistent with the direction from the clamping plate 31 to the sliding plate 33, and the pin 301 extends into and is connected in the pin hole and is in sliding fit with the pin hole, so that the clamping plate 31 and the sliding plate 33 are in sliding fit, and the connection between the clamping plate 31 and the sliding plate 33 is stable and reliable. Wherein, because the clamping plate 31 and the sliding plate 33 are plate-shaped structures, the structure of the pin shaft 301 and the pin hole is provided with a plurality of structures, preferably three or four structures, and the plurality of structures are uniformly distributed around the clamping plate 31 or the sliding plate 33, so as to further enhance the connection stability of the clamping plate 31 and the sliding plate 33.
Here, the elastic element 305 may be a spring sleeved on the pin shaft 301, and two ends of the spring are abutted between the clamping plate 31 and the sliding plate 33, so that the structure is simple, the assembly and disassembly are convenient, and the function is stable.
In some embodiments, a sleeve 302 and a cover 303 are disposed on a side of the sliding plate 33 away from the clamping plate 31, an axial direction of the sleeve 302 is consistent with an axial direction of the pin 301 and can allow the pin 301 to extend into, one open end of the sleeve 302 is fixed with the sliding plate 33, and the other open end is closed by the cover 303; the pin holes are arranged on the sliding plate 33 and the sealing cover 303 in a penetrating mode, so that the pin holes are arranged on the sliding plate 33 and the sealing cover 303 respectively, the inner diameter of each pin hole is smaller than that of the sleeve 302, the pin shaft 301 penetrates through the two pin holes, contact points are increased, and sliding stability is improved.
Moreover, the outer wall of the pin 301 is provided with a limiting ring 304, and the limiting ring 304 is positioned between the sliding plate 33 and the sealing cover 303 and is in sliding fit with the inner wall of the sleeve 302, so that the sliding stability is further improved; moreover, the elastic element 305 is configured as a compression spring, which is sleeved on the outer wall of the pin 301 and is abutted between the limiting ring 304 and the sealing cover 303, so that the compression spring is limited in the sleeve 302 and the compression deformation path thereof is limited, which is beneficial to improving the stability and the elastic effect of the elastic element 305.
Of course, lubricating oil may be provided between the pin shaft 301 and the pin hole, and between the pin hole and the compression spring, to improve the reliability of the sliding.
Wherein, the distance trigger switch 306 is disposed on the cover 303 and located at a side far from the sleeve 302, the distance trigger switch 306 is used for sensing a distance that the pin 301 extends from the pin hole, specifically, a trigger point may be disposed at an end of the pin 301, and when the trigger point is against or corresponds to a position of the distance trigger switch 306, or the trigger point falls into a trigger area of the distance trigger switch 306, the distance trigger switch 306 is turned on and gives a signal to the second driver 32 to stop the motion. Thus, the distance trigger switch 306 is located on the side away from the clamping plate 31, i.e. inside the sliding plate 33, which is convenient for adjustment and measurement and can ensure stable triggering.
In some preferred schemes, the extending directions of the first convex edge and the second convex edge are perpendicular to the pushing direction of the pushing block mechanism, so that the first convex edge and the second convex edge can vertically scrape and rub the two small end faces of the carbon block 5, the carbon residue cleaning effect is favorably improved, and the stable operation of the equipment is ensured.
The intersection position of first tilting board 11 and second tilting board 12 is provided with tilting shaft 13, the extending direction of this tilting shaft 13 is parallel with first tilting board 11 and second tilting board 12, promptly with the pushing direction unanimity of ejector pad mechanism, moreover, this tilting shaft 13 is connected with the transmission of first drive 2, tilting shaft 13 is close to the center and the focus in tilting mechanism 1 like this, and then be convenient for reduce the drive power of first drive 2 and tilting mechanism 1's rotation amplitude, and then reduce the power consumption, save occupation space.
Of course, the tilting mechanism 1 is provided as an integral structure, and the first tilting plate 11 and the second tilting plate 12 both constitute a part of the tilting mechanism 1 and are connected to the main body of the tilting mechanism 1, so that the connecting structure of the first tilting plate 11 and the second tilting plate 12 is reduced, and the rigidity of the tilting mechanism 1 is improved. Specifically, first drive 2 is including pendulum rod and motor, and the one end of pendulum rod is connected with tipping axle 13 and can rotate around tipping axle 13 to drive tipping mechanism 1 and rotate, and the other end of pendulum rod passes through lead screw nut structure or gear rack bar structure and is connected with the motor drive, and then through the rotation of motor, drives lead screw or rack bar and promotes the pendulum rod swing, in order to drive tipping mechanism 1 rotation.
The push block mechanism comprises a push plate 41 and a third drive 42, wherein the push plate 41 is arranged perpendicular to the first tilting plate 11 and the second tilting plate 12 and can be attached and tightly abutted with the side surface of the carbon block 5, so that the contact area between the push plate 41 and the carbon block 5 is increased, the local pressure of the carbon block 5 is reduced, and the integrity of the carbon block 5 is ensured; the third driver 42 is configured to drive the push plate 41 to move along the pushing direction, and specifically, the third driver 42 may be a motor, and is drivingly connected to the push plate 41 through a screw nut structure, or may be a linear driver such as an oil cylinder or an air cylinder.
It should be noted that the terms "first," "second," "third," and the like, as used herein, are not intended to limit the specific order, but merely to distinguish one element from another or function. The stated horizontal, vertical, up and down are indicated when the carbon residue cleaning device at the small end surface of the aluminum anode roasting carbon block is in the state of being arranged as shown in figure 1.
The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present invention, and all the changes or substitutions should be covered within the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the appended claims.
It is understood that the same or similar parts in the above embodiments may be mutually referred to, and the same or similar parts in other embodiments may be referred to for the content which is not described in detail in some embodiments.
Although embodiments of the present application have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting the present application, and that variations, modifications, substitutions and alterations may be made to the above embodiments by those of ordinary skill in the art within the scope of the present application.
Claims (10)
1. A cleaning device for carbon slag on the small end surface of an aluminum anode baked carbon block is characterized by comprising:
the carbon block overturning device comprises a overturning mechanism (1), wherein the overturning mechanism (1) comprises a first overturning plate (11) used for abutting against the small end face of a carbon block (5) and a second overturning plate (12) vertical to the first overturning plate (11), and the first overturning plate (11) is provided with a plurality of first convex ribs vertical to the extending direction of the second overturning plate (12);
the first driving device (2) is used for driving the tilting mechanism (1) to be switched between a first state and a second state, when the tilting mechanism (1) is in the first state, the first tilting plate (11) is horizontal, and the second tilting plate (12) is vertical, and when the tilting mechanism (1) is in the second state, the first tilting plate (11) is vertical, and the second tilting plate (12) is horizontal;
the clamping mechanism (3) comprises a clamping plate (31), a second drive (32) for driving the clamping plate (31) to approach or depart from the first tilting plate (11) along the horizontal direction, an elastic part (305) positioned between the clamping plate (31) and the second drive (32), and a detector for detecting the stress magnitude of the elastic part (305), wherein the clamping plate (31) is provided with a plurality of second ribs, and when the tilting mechanism (1) is in a second state, the second ribs are perpendicular to the extending direction of the second tilting plate (12);
the pushing block mechanism is used for pushing the carbon block (5) along a direction parallel to the first tilting plate (11) and the second tilting plate (12), and the first rib and the second rib are not parallel to the pushing direction of the pushing block mechanism.
2. The device for cleaning carbon slag on the small end surfaces of aluminum anode-roasted carbon blocks as claimed in claim 1, further comprising a guide rail structure, wherein the guide rail structure comprises a sliding plate (33) for connecting with the clamping plate (31) and a sliding rail (34) for slidably connecting with the sliding plate (33), the sliding rail (34) is arranged in a direction close to or away from the first tilting plate (11), the clamping plate (31) is arranged at a position of the sliding plate (33) close to the first tilting plate (11), and the second drive (32) is connected with the sliding plate (33).
3. The device for cleaning carbon slag on the small end surfaces of aluminum anode-baked carbon blocks as claimed in claim 2, wherein the slide rails (34) are provided with two slide rails (34) respectively positioned at the upper and lower sides of the slide plate (33), and the upper and lower sides of the slide plate (33) are provided with pulleys (35) for sliding fit with the slide rails (34).
4. The apparatus for cleaning carbon residue on the small end surface of an aluminum anode-baked carbon block as claimed in claim 2, wherein the clamping plate (31) is connected to the sliding plate (33) through the elastic member (305) and can be moved horizontally toward or away from the sliding plate (33), the detector is provided as a distance trigger switch (306), and the distance trigger switch (306) is turned on when the distance between the clamping plate (31) and the sliding plate (33) reaches a predetermined value.
5. The device for cleaning carbon slag on the small end surfaces of aluminum anode-roasted carbon blocks as claimed in claim 4, wherein the clamping plate (31) is provided with a pin shaft (301) horizontally extending towards the sliding plate (33), the sliding plate (33) is provided with a pin hole horizontally extending, and the pin shaft (301) is slidably connected in the pin hole.
6. The apparatus for cleaning carbon residue on the small end surfaces of aluminum anode-baked carbon blocks as claimed in claim 5, wherein a horizontally extending sleeve (302) and a cover (303) for closing the opening of the sleeve (302) are provided on the side of the sliding plate (33) away from the clamping plate (31); the pin hole penetrates through the sliding plate (33) and the sealing cover (303) and is smaller than the inner diameter of the sleeve (302), a limiting ring (304) in sliding fit with the inner wall of the sleeve (302) is arranged on the outer wall of the pin shaft (301), and the elastic piece (305) is arranged to be sleeved on a compression spring outside the pin shaft (301) and abutted between the limiting ring (304) and the sealing cover (303).
7. The carbon residue cleaning device for small end surfaces of aluminum anode baking carbon blocks as claimed in claim 6, wherein the distance trigger switch (306) is arranged on the cover (303) and can detect the position of the pin shaft (301).
8. The apparatus for cleaning carbon residue on the small end surface of aluminum anode-roasted carbon block as claimed in claim 1, wherein said first rib and said second rib are perpendicular to the pushing direction of said pushing block mechanism.
9. The device for cleaning the carbon slag on the small end surface of the aluminum anode-roasted carbon block as claimed in claim 1, wherein a tipping shaft (13) for driving the tipping mechanism (1) to rotate is arranged at the intersection position of the first tipping plate (11) and the second tipping plate (12), and the extending direction of the tipping shaft (13) is parallel to the first tipping plate (11) and the second tipping plate (12) and is in transmission connection with the first drive (2).
10. The device for cleaning carbon residue on the small end surface of the aluminum anode-roasted carbon block as claimed in claim 1, wherein the push block mechanism comprises a push plate (41) and a third drive (42) for pushing the push plate (41) to displace, and the push plate (41) is perpendicular to the first tilting plate (11) and the second tilting plate (12).
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| Application Number | Priority Date | Filing Date | Title |
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| CN201910961585.6A CN110586533B (en) | 2019-10-11 | 2019-10-11 | Aluminum anode roasting carbon block small end face carbon slag cleaning device |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201910961585.6A CN110586533B (en) | 2019-10-11 | 2019-10-11 | Aluminum anode roasting carbon block small end face carbon slag cleaning device |
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| CN110586533B CN110586533B (en) | 2024-06-18 |
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| CN111687084A (en) * | 2020-06-11 | 2020-09-22 | 洛阳万基炭素有限公司 | Automatic cleaning device for anode carbon blocks |
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| CN110586533B (en) | 2024-06-18 |
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