CN115970853B - Full-automatic cathode material integrated production line and method - Google Patents
Full-automatic cathode material integrated production line and method Download PDFInfo
- Publication number
- CN115970853B CN115970853B CN202310263641.5A CN202310263641A CN115970853B CN 115970853 B CN115970853 B CN 115970853B CN 202310263641 A CN202310263641 A CN 202310263641A CN 115970853 B CN115970853 B CN 115970853B
- Authority
- CN
- China
- Prior art keywords
- air outlet
- box body
- graphite powder
- shaft
- rod
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
Landscapes
- Battery Electrode And Active Subsutance (AREA)
Abstract
The invention belongs to the technical field of processing and production of negative electrode materials, and discloses a full-automatic negative electrode material integrated production line and a full-automatic negative electrode material integrated production method, wherein the full-automatic negative electrode material integrated production line comprises a box body, a feed hopper is communicated above the box body, a discharge hole is formed below the box body, and two mutually-rolled rolling rollers are rotatably arranged in the box body at the discharge hole; the inside of box is provided with the filter equipment who is used for carrying out filterable filter equipment and the drying device who is used for drying to graphite powder, drying device is including setting up the play dryer that is located filter equipment below in the box, the outside activity of play dryer is provided with the scraping device that is used for striking remaining graphite powder on going out the dryer, the degree of automation is high, can strike the crushing to graphite powder piece, and can sieve and dry to graphite powder, facilitate the use, improve result of use, can reduce use and manufacturing cost.
Description
Technical Field
The invention belongs to the technical field of processing and production of negative electrode materials, and particularly relates to a full-automatic negative electrode material integrated production line and method.
Background
The cathode refers to one end with lower potential in a power supply, and the cathode material refers to a raw material for forming the cathode in a battery, and currently common cathode materials comprise a carbon cathode material, a tin-based cathode material, a lithium-containing transition metal nitride cathode material, an alloy cathode material and a nanoscale cathode material, the cathode material of the lithium ion battery is mainly graphite, when the cathode of the lithium ion battery is produced, the graphite is required to be crushed, screened, mixed and the like, graphite powder is easy to be wetted and agglomerated during storage, and when the cathode material is produced, the graphite block is required to be crushed, filtered and then processed.
The utility model provides a special graphite powder integrated processing device of lithium cell negative pole material production that chinese patent publication No. CN212702342U provided, including the device main part, the left surface fixedly connected with air exhauster of device main part, the air intake joint of air exhauster has first pipe, the bottom joint of first pipe has collection mechanism, collection mechanism's right flank and the left surface fixed connection of device main part, collection mechanism's last fixed surface is connected with the second pipe, be provided with the backup pad in the device main part, the positive below fixedly connected with outer tube of backup pad, the device utilizes the effect of air exhauster through being provided with air exhauster, first pipe, second pipe, collection mechanism, filter screen layer, outer tube and exhaust tubule for the exhaust tubule can be with the device main part inner wall sticky or remaining graphite powder to make it collect in the collection mechanism, also facilitate the user to clear up the graphite powder of device main part inner wall automatically when being convenient for retrieve the graphite powder.
The above device still has the following problems in the implementation:
graphite powder is easy to wet and coagulate into graphite blocks when storing, when the graphite blocks are put into the device for processing, although two crushing plates can move inwards through the action of the electric push rod to extrude and crush the agglomerated graphite powder, the graphite powder is still in a coagulated state and is difficult to accumulate on the filter screen through the filter screen, even if the graphite blocks are extruded and crushed, the graphite blocks are easy to block in the filter screen when filtered through the filter screen, so that the processing efficiency is reduced.
Disclosure of Invention
The invention aims to provide a full-automatic cathode material integrated production line and method, which have high automation degree, can knock and crush graphite powder blocks, can screen and dry the graphite powder, are convenient to use, improve the use effect and reduce the use and production cost.
In order to solve the technical problems, the invention provides the following technical scheme:
the full-automatic cathode material integrated production line comprises a box body, wherein a feed hopper is communicated with the upper part of the box body, a discharge hole is formed in the lower part of the box body, and two rolling rollers which roll mutually are rotatably arranged in the box body at the discharge hole; the inside of box is provided with and is used for carrying out filterable filter equipment and the drying device who is used for drying to graphite powder, and drying device is including setting up the play dryer that is located filter equipment below in the box, and the outside activity of play dryer is provided with and is used for scraping off the scraping device that scrapes to remaining graphite powder on going out the dryer.
The following is a further optimization of the above technical solution according to the present invention:
the drying device further comprises a fan heater fixedly arranged outside the box body, an air inlet square tube communicated with the fan heater is fixedly arranged inside the box body, a plurality of air inlet round tubes are communicated with the air inlet square tube, one end, away from the air inlet square tube, of the air inlet round tube is communicated with an air outlet barrel, and a plurality of air outlet holes are formed in the side wall of the air outlet barrel.
Further optimizing: the filtering device comprises a baffle plate movably arranged in the box body, a rectangular through hole is formed in the baffle plate and close to the middle of the baffle plate, and a filtering screen is arranged in the rectangular through hole;
the four corners of the baffle are movably inserted with limit rods, the lower ends of the limit rods are fixedly connected with fixed blocks, and the fixed blocks are fixed on the inner wall of the box body;
a spring is movably sleeved between the baffle and the fixed block on the limiting rod;
two ends below the filter screen are fixedly connected with movable rods, the two movable rods are respectively and movably sleeved on corresponding limiting plates, and the two limiting plates are respectively and fixedly installed on the inner wall of the box body.
Further optimizing: a driving shaft is inserted in the central shaft of the air outlet cylinder in a rotating way, two ends of the driving shaft are respectively connected with the box body in a rotating way, and a plurality of fan blades are fixedly arranged in the air outlet cylinder on the driving shaft;
and a cam is fixedly arranged at the position, corresponding to the movable rod, on the driving shaft, and is in movable contact with one end, far away from the filter screen, of the movable rod.
Further optimizing: the inside of the box body is provided with a driven shaft above the filter screen, the driven shaft and the driving shaft are arranged in parallel, and two ends of the driven shaft are respectively connected with the box body in a rotating way;
the driven shaft is fixedly sleeved with a cylinder, and a plurality of knocking rods are fixedly installed on the outer surface of the cylinder.
Further optimizing: the limiting plates are respectively provided with a rotating shaft in a rotating way, the upper ends of the rotating shafts penetrate through the filter screen, and the rotating shafts are movably connected with the filter screen;
the rotating shaft is vertically arranged with the driving shaft and the driven shaft;
one end of the rotating shaft, which is close to the driving shaft, is in transmission connection with the driving shaft through a first transmission assembly, and one end of the rotating shaft, which is close to the driven shaft, is in transmission connection with the driven shaft through a second transmission assembly.
Further optimizing: the scraping device comprises a threaded rod which is rotatably arranged above the air outlet cylinder, and the threaded rod and the axis of the air outlet cylinder are arranged in parallel;
the outer surface of the air outlet cylinder is movably sleeved with a wiping circular ring, a threaded hole is formed in the wiping circular ring at a position corresponding to the threaded rod, and the wiping circular ring is in threaded connection with the threaded rod through the threaded hole.
Further optimizing: the positions, close to the two ends, of the threaded rod are respectively and movably sleeved with a supporting plate, and the supporting plates are fixedly arranged on the air outlet cylinder;
the two ends of the threaded rod are respectively connected with the corresponding rotating shafts in a transmission way through a third transmission assembly.
Further optimizing: a sliding rod is arranged below the air outlet cylinder, two ends of the sliding rod are fixedly connected with the corresponding air inlet circular pipes respectively, and one side, far away from the threaded rod, of the wiping circular ring is movably sleeved on the sliding rod;
the sliding rod is provided with sliding blocks in sliding sleeves on two sides of the scraping ring, the sliding plates are fixedly connected with the lower parts of the sliding blocks, vent holes are formed in two ends of the sliding plates, and movable holes for sliding insertion of the sliding plates are formed in the air inlet circular tubes.
The invention also provides a use method of the full-automatic cathode material integrated production line, which is based on the full-automatic cathode material integrated production line and comprises the following steps:
s1: firstly, warm air generated by a warm air blower enters an air inlet circular pipe through an air inlet square pipe, then enters an air outlet cylinder after passing through a vent hole on a corresponding sliding plate, and then is discharged into a box body through the air outlet hole, and graphite powder in the box body is dried at a high temperature;
s2: when warm air passes through the air outlet cylinder, the internal fan blades are driven to rotate, the fan blades drive the driving shaft to rotate, the driving shaft drives the cam to rotate, the cam rotates to drive the supported movable rod to reciprocate up and down, the movable rod drives the filter screen and the baffle to move up and down on the limiting rod together, and the filter screen is used for filtering graphite powder at the moment;
s3: when the driving shaft rotates, the rotating shaft is driven to rotate through the transmission action of the first transmission component, the rotating shaft drives the driven shaft to rotate through the second transmission component, and the driven shaft drives the cylinder and the knocking rod on the cylinder to rotate on the filter screen so as to knock up the coagulated graphite powder;
s4: when the rotating shaft rotates, the threaded rod is driven to rotate under the transmission action of the third transmission component, and the threaded rod rotates to drive the meshed scraping ring to horizontally move on the air outlet cylinder so as to scrape graphite powder on the air outlet cylinder;
s5: when the scraping ring moves towards one end close to the threaded rod, the scraping ring can extrude the corresponding sliding block and drive the sliding block to move together, the sliding block can drive the sliding plate to move together, the vent hole on the sliding plate enters the corresponding air inlet circular tube, the other end of the sliding plate can block the other air inlet circular tube, the flowing direction of warm air in the air outlet barrel can be changed, so that the fan blade rotates reversely, the driving shaft rotates reversely, the rotating shaft is driven to rotate reversely, the driven shaft and the threaded rod rotate reversely, the knocking rod rotates reciprocally on the filter screen to knock graphite powder, the scraping ring moves reciprocally on the air outlet barrel, and graphite powder on the air outlet barrel is scraped.
By adopting the technical scheme, the device has ingenious conception and reasonable structure, warm air is generated by the warm air blower, enters the air outlet cylinder through the air inlet square pipe and the air inlet circular pipe, is discharged into the box body through the air outlet hole on the air outlet cylinder, dries and dries the damp and agglomerated graphite powder, and is convenient for crushing and filtering the agglomerated graphite blocks through the filter screen;
when warm air flows in the air outlet cylinder, the fan blades are driven to rotate, the fan blades drive the driving shaft to rotate and the cam on the driving shaft to rotate, the cam props against the movable rod to enable the movable rod to reciprocate up and down, the filter screen is driven to shake, graphite powder on the filter screen is enabled to be better filtered, graphite powder is prevented from blocking the filter screen, and therefore filtering is better conducted;
the driven shaft is driven to rotate under the transmission action of the first transmission component, the rotating shaft and the second transmission component while the driving shaft rotates, the driven shaft drives the cylinder and the knocking rod to rotate on the filter screen, and the graphite blocks to be filtered are knocked, so that the coagulated graphite blocks are easy to break through drying and knocking, and the filtering efficiency is improved;
when the drive shaft drives the rotating shaft to rotate, the threaded rod can be driven to rotate through the transmission effect of the third transmission assembly, so that the scraping ring meshed on the threaded rod horizontally moves, graphite powder falling on the air outlet barrel is scraped and falls into the position of the rolling roller, and the falling graphite powder is prevented from blocking the air outlet hole on the air outlet barrel, so that the warm air is influenced.
The invention will be further described with reference to the drawings and examples.
Drawings
FIG. 1 is a schematic view showing the general structure of embodiment 1 of the present invention;
FIG. 2 is an enlarged view of a portion of FIG. 1 at A;
FIG. 3 is a schematic view showing the structure of a wiper device according to embodiment 1 of the present invention;
fig. 4 is a schematic structural diagram of an air inlet pipe in embodiment 1 of the present invention;
FIG. 5 is a schematic view of a skateboard according to embodiment 1 of the present invention;
fig. 6 is a sectional view of the general structure in embodiment 1 of the present invention;
FIG. 7 is a partial enlarged view at B in FIG. 6;
FIG. 8 is a schematic view showing the structure of a filtering apparatus according to embodiment 1 of the present invention;
fig. 9 is a schematic view of the general structure in embodiment 2 of the present invention.
In the figure: 1-a box body; 2-feeding hopper; 3-a discharge hole; 4-a grinding roller; 5-a warm air blower; 6-air inlet square tubes; 7-an air inlet circular tube; 8-an air outlet cylinder; 9-an air outlet hole; 10-filtering and sieving; 11-a baffle; 12-a limit rod; 13-a fixed block; 14-a movable bar; 15-limiting plates; 16-a drive shaft; 17-fan blades; 18-cams; 19-a first bevel gear; 20-a second bevel gear; 21-a rotating shaft; 22-a third bevel gear; 23-fourth bevel gear; 24-a driven shaft; 25-knocking the rod; 26-a fifth bevel gear; 27-sixth bevel gear; 28-a threaded rod; 29-a support plate; 30-scraping the ring; 31-a slide bar; 32-a slider; 33-a skateboard; 34-vent holes; 35-a movable hole; 36-a filter screen; 37-springs; 38-a cylinder; 39-rolling a motor; 40-gear box; 41-an auxiliary motor; 42-electromagnetic clutch.
Description of the embodiments
Example 1: as shown in fig. 1-8, a full-automatic negative electrode material integration production line, includes box 1, box 1 top intercommunication has feeder hopper 2, and discharge gate 3, its characterized in that have been seted up to box 1 below: two rolling rollers 4 which roll mutually are rotatably arranged in the box body 1 at the discharge hole 3; the inside of box 1 is provided with and is used for carrying out filterable filter equipment and the drying device who is used for drying to graphite powder, and drying device is including setting up the play dryer 8 that is located filter equipment below in box 1, and the outside activity of play dryer 8 is provided with and is used for scraping off the scraping device that scrapes to remaining graphite powder on the play dryer 8.
The design like this, the graphite powder that waits to handle drops into box 1 through feeder hopper 2 in, and the graphite powder is on filter equipment this moment to filter the graphite powder through filter equipment, can export high temperature drying air through drying device, be used for carrying out the high temperature stoving to the graphite powder.
The scraping device can reciprocate on the air outlet cylinder 8 and is used for scraping residual graphite powder on the air outlet cylinder 8, so that the scraping device is convenient to use, and the two grinding rollers 4 relatively rotate and are used for grinding and crushing the graphite powder, so that the using effect is improved.
The drying device further comprises a warm air blower 5 fixedly arranged outside the box body 1, an air inlet square tube 6 is fixedly arranged inside the box body 1, and one end, close to the warm air blower 5, of the air inlet square tube 6 is communicated with an air outlet of the warm air blower 5.
The air inlet square tube 6 is communicated with a plurality of air inlet round tubes 7, and one end, far away from the air inlet square tube 6, of the air inlet round tubes 7 is communicated with the air outlet cylinder 8.
The side wall of the air outlet barrel 8 is provided with a plurality of air outlet holes 9, the air outlet holes 9 are distributed at intervals, and high-temperature dry air in the air outlet barrel 8 is discharged into the box body 1 through the air outlet holes 9.
Through the design, warm air generated by the operation of the fan heater 5 enters the air outlet cylinder 8 after passing through the air inlet square tube 6 and the air inlet round tube 7, is discharged through the air outlet hole 9 and enters the box body 1, and at the moment, the warm air dries graphite powder in the box body 1.
The air outlet hole 9 is fixedly provided with a filter screen 36 for preventing graphite powder from entering the air outlet cylinder 8, and the filter screen 36 can prevent graphite powder from entering the air outlet cylinder 8, but does not influence the discharge of warm air from the air outlet cylinder, so that the use is convenient.
The filtering device comprises a baffle plate 11 movably arranged in the box body 1, a rectangular through hole is formed in the baffle plate 11 near the middle of the baffle plate, and a filtering screen 10 is arranged in the rectangular through hole.
The filter screen 10 can filter graphite powder, and fine graphite powder can fall down and coagulated graphite blocks can not pass through.
In this embodiment, the cross section of the baffle 11 is V-shaped, and the rectangular through hole is formed at the lowest position of the middle of the baffle 11, and the cross section of the filter screen 10 is convex downward.
By means of the design, when graphite powder falls on the baffle 11, the inner surface of the baffle 11 is an inclined surface, so that the graphite powder can be guided, the graphite powder slides onto the filter screen 10, and the filter screen 10 can filter the graphite powder.
Stop bars 12 are movably inserted into four corners of the baffle 11, fixed blocks 13 are fixedly connected to the lower ends of the stop bars 12, and the fixed blocks 13 are fixed on the inner wall of the box body 1.
A spring 37 is movably sleeved on the limiting rod 12 between the baffle 11 and the fixed block 13.
In this way, the stop lever 12 can limit the up-and-down movement of the baffle 11 and the screen 10 only thereon, and the spring 37 can cushion the baffle 11 as it moves downward.
Two ends below the filter screen 10 are fixedly connected with movable rods 14, the two movable rods 14 are respectively and movably sleeved on corresponding limiting plates 15, and the two limiting plates 15 are respectively and fixedly installed on the inner wall of the box body 1.
Due to the design, the movable rod 14 is fixedly connected with the lower end of the filter screen 10, and the movable rod 14 movably penetrates through the limiting plate 15, so that the movable rod 14 can be driven to move up and down only.
The central shaft of the air outlet cylinder 8 is rotatably inserted with a driving shaft 16, and two ends of the driving shaft 16 respectively penetrate through the air outlet cylinder 8 and are rotatably connected with the inner wall of the corresponding box body 1.
In this embodiment, the driving shaft 16 is rotatably connected with the air outlet barrel 8, and two ends of the driving shaft 16 are respectively rotatably connected with the inner wall of the corresponding box 1 through bearing seats.
A plurality of fan blades 17 are fixedly arranged in the air outlet barrel 8 on the driving shaft 16; the plurality of fan blades 17 are arranged at intervals along the axial direction of the drive shaft 16.
A cam 18 is fixedly arranged on the driving shaft 16 at a position corresponding to the movable rod 14, and the cam 18 is movably contacted with one end of the movable rod 14 far away from the filter screen 10.
In such design, when warm air passes through the air outlet barrel 8, the fan blades 17 are driven to rotate, the fan blades 17 can drive the driving shaft 16 and the cam 18 thereon to rotate together, the rotation of the cam 18 drives the propped movable rod 14 to reciprocate up and down, and the movable rod 14 drives the filter screen 10 and the baffle 11 to move up and down on the limiting rod 12 together, so that graphite powder is filtered better on the filter screen 10.
The inside of the box body 1 is provided with a driven shaft 24 above the filter screen 10, the driven shaft 24 and the driving shaft 16 are arranged in parallel, and two ends of the driven shaft 24 are respectively connected with the box body 1 in a rotating way.
In this embodiment, bearing seats are rotatably mounted on two end portions of the driven shaft 24, and the two bearing seats are fixedly mounted on the case 1, so that two ends of the driven shaft 24 can be rotatably connected with the case 1 through the two bearing seats.
The driven shaft 24 is fixedly sleeved with a cylinder 38, a plurality of knocking rods 25 are fixedly arranged on the outer surface of the cylinder 38, and the knocking rods 25 are distributed at intervals along the axial direction and the circumferential direction of the driven shaft 24.
The limiting plates 15 are respectively provided with a rotating shaft 21 in a rotating way, the upper ends of the rotating shafts 21 penetrate through the filter screen 10, and the rotating shafts 21 are movably connected with the filter screen 10.
The rotating shaft 21 is vertically arranged with the driving shaft 16 and the driven shaft 24, one end of the rotating shaft 21, which is close to the driving shaft 16, is in transmission connection with the driving shaft 16 through a first transmission assembly, and one end of the rotating shaft 21, which is close to the driven shaft 24, is in transmission connection with the driven shaft 24 through a second transmission assembly.
The first transmission assembly includes a first bevel gear 19 and a second bevel gear 20 which are intermeshed, the first bevel gear 19 being fixedly mounted on the drive shaft 16 at a position adjacent to a corresponding rotational axis 21.
The second bevel gear 20 is fixedly arranged on one end part of the rotating shaft 21, which is close to the driving shaft 16, and the second bevel gear 20 is meshed with the first bevel gear 19 for transmission.
When the driving shaft 16 rotates, the meshed second bevel gear 20 is driven to rotate by the first bevel gear 19, and at the moment, the second bevel gear 20 can drive the rotating shaft 21 to rotate.
In this embodiment, a bearing is installed at the connection between the rotating shaft 21 and the limiting plate 15, and the rotating shaft 21 is rotatably connected with the limiting plate 15 through the bearing.
And the bearing can fix the rotating shaft 21 on the limiting plate 15 and can not move up and down, and can only rotate, so that the engagement of the second bevel gear 20 and the first bevel gear 19 is ensured, and the use effect is improved.
The second transmission assembly comprises a third bevel gear 22 and a fourth bevel gear 23 which are meshed with each other, and the third bevel gear 22 is fixedly connected to one end part of the rotating shaft 21, which is close to the driven shaft 24.
The fourth bevel gear 23 is fixedly connected to the driven shaft 24 at a position close to the corresponding rotating shaft 21, and the fourth bevel gear 23 is in meshed transmission connection with the third bevel gear 22.
The rotation shaft 21 drives the third bevel gear 22 to rotate when rotating, and the third bevel gear 22 drives the engaged fourth bevel gear 23 and driven shaft 24 to rotate.
When driven shaft 24 rotates, cylinder 38 is rotated with striking rod 25 thereon over filter screen 10 to break up the graphite cake on filter screen 10.
The scraping device comprises a threaded rod 28 which is rotatably arranged above the air outlet barrel 8, and the threaded rod 28 and the axis of the air outlet barrel 8 are arranged in parallel.
The outer surface of the air outlet cylinder 8 is movably sleeved with a wiping circular ring 30, a threaded hole is formed in the wiping circular ring 30 at a position corresponding to the threaded rod 28, and the wiping circular ring 30 is in threaded connection with the threaded rod 28 through the threaded hole.
The threaded rod 28 is movably sleeved with a supporting plate 29 at the position close to the two ends of the threaded rod, and the supporting plate 29 is fixedly arranged on the air outlet cylinder 8.
The two ends of the threaded rod 28 are respectively connected with the corresponding rotating shaft 21 in a transmission way through a third transmission assembly.
The third transmission assembly includes a fifth bevel gear 26 and a sixth bevel gear 27, the fifth bevel gear 26 being fixedly mounted on the shaft 21 at a position adjacent to the threaded rod 28.
The sixth bevel gears 27 are fixedly arranged on two end parts of the threaded rod 28, and the sixth bevel gears 27 are in meshed transmission connection with the corresponding fifth bevel gears 26.
By the design, when the rotating shaft 21 rotates, the fifth bevel gear 26 is driven to rotate together, then the threaded rod 28 can be driven to synchronously rotate through the meshing transmission of the fifth bevel gear 26 and the sixth bevel gear 27, and the threaded rod 28 can drive the scraping ring 30 to horizontally move along the outer surface of the air outlet barrel 8 when rotating.
In this embodiment, the number of the air inlet circular tubes 7 is two, and the two air inlet circular tubes 7 are respectively and fixedly installed below the air outlet tube 8 and near the two ends thereof.
A sliding rod 31 is arranged below the air outlet cylinder 8, and two ends of the sliding rod 31 are fixedly connected with the corresponding air inlet circular pipes 7 respectively.
A through hole is formed in one side of the scraping ring 30 away from the threaded rod 28, and the through hole of the scraping ring 30 is movably sleeved on the sliding rod 31.
The sliding rod 31 is provided with sliding blocks 32 in a sliding sleeve manner on two sides of the wiping circular ring 30, and a sliding plate 33 is fixedly connected below the sliding blocks 32.
Vent holes 34 are formed in the two ends of the sliding plate 33, and movable holes 35 into which the sliding plate 33 can be inserted in a sliding manner are formed in the air inlet circular tube 7.
When the wiping ring 30 moves horizontally, the corresponding sliding blocks 32 are pressed to drive the sliding blocks to move horizontally together, and the sliding plates 33 move horizontally in the movable holes 35 together.
The diameter of the ventilation holes 34 is smaller than the inner diameter of the air inlet circular pipe 7, and the distance between the two ventilation holes 34 is larger than the distance between the two air inlet circular pipes 7.
When the ventilation holes 34 at one end of the sliding plate 33 enter the corresponding air inlet circular tube 7, the air inlet circular tube 7 at the position can be guaranteed to be ventilated, the other end of the sliding plate 33 can slide into the corresponding air inlet circular tube 7, and at the moment, the air inlet circular tube 7 can be blocked by the sliding plate 33 so that the air inlet circular tube cannot be ventilated.
Only one of the two air inlet circular pipes 7 is always kept in a ventilation state, so that the flowing direction of warm air in the air outlet cylinder 8 can be changed, and the fan blade 17 can rotate positively and negatively.
The box 1 is provided with a rolling motor 39 at a position close to the rolling roller 4, and the rolling motor 39 is fixedly arranged on the box 1 through a supporting seat.
The power output end of the rolling motor 39 is in transmission connection with a transmission box 40, the transmission box 40 is provided with two power output shafts, and the rotation directions of the two power output shafts are opposite.
The roll shafts at two ends of the rolling rolls 4 are respectively connected with the box body 1 in a rotating way, and the roll shafts at one end of the two rolling rolls 4 close to the transmission box 40 penetrate through the box body 1 and are in transmission connection with corresponding output ends on the transmission box 40.
By the design, the rolling motor 39 is used for driving the transmission case 40 to work, the transmission case 40 can drive the corresponding rolling rollers 4 to rotate through two output shafts, and the two rolling rollers 4 rotate to roll graphite powder, so that the using effect is improved.
The invention also provides a use method of the full-automatic cathode material integrated production line, which is based on the full-automatic cathode material integrated production line and comprises the following steps:
s1: firstly, warm air generated by a warm air blower 5 enters an air inlet circular pipe 7 through an air inlet square pipe 6, then enters an air outlet barrel 8 through a vent hole 34 on a sliding plate 33, and the warm air in the air outlet barrel 8 is discharged into a box body 1 through an air outlet hole 9 to dry graphite powder in the box body 1 at a high temperature.
S2: when warm air passes through the air outlet cylinder 8, the internal fan blades 17 are driven to rotate, the fan blades 17 rotate to drive the driving shaft 16 to rotate, the driving shaft 16 drives the cam 18 to rotate, the cam 18 rotates to drive the propped movable rod 14 to reciprocate up and down, and the movable rod 14 drives the filter screen 10 and the baffle 11 to move up and down on the limiting rod 12 together, so that graphite powder is filtered on the filter screen 10 better.
S3: when the driving shaft 16 rotates, the first bevel gear 19 of the first transmission assembly is driven to rotate together, the first bevel gear 19 drives the rotating shaft 21 to rotate through the meshed second bevel gear 20, the rotating shaft 21 drives the third bevel gear 22 of the second transmission assembly to rotate together, the third bevel gear 22 drives the driven shaft 24 to rotate through the meshed fourth bevel gear 23, the driven shaft 24 drives the cylinder 38 and the knocking rod 25 thereon to rotate on the filter screen 10, and the coagulated graphite is smashed and filtered through the filter screen 10.
S4: when the rotating shaft 21 rotates, the fifth bevel gear 26 in the third transmission assembly is driven to rotate together, the fifth bevel gear 26 drives the threaded rod 28 to rotate together through the meshed sixth bevel gear 27, and the threaded rod 28 rotates to drive the meshed scraping ring 30 to horizontally move on the threaded rod, so that graphite powder on the air outlet barrel 8 and graphite powder on the filter screen 36 at the air outlet hole 9 are scraped, the filter screen 36 is prevented from being blocked by the graphite powder, and warm air is influenced to be discharged from the air outlet hole 9.
S5: when the scraping ring 30 moves horizontally, when the scraping ring 30 moves towards one end of the threaded rod 28, the scraping ring 30 presses the corresponding sliding block 32 and drives the sliding block 32 to move together, the sliding block 32 drives the sliding plate 33 to move together, the ventilation holes 34 on the sliding plate 33 enter the corresponding air inlet circular tube 7, the other end of the sliding plate 33 blocks the other air inlet circular tube 7, and the flowing direction of warm air in the air outlet tube 8 is changed.
Thus, the fan blade 17 rotates reversely, the driving shaft 16 also rotates reversely, the rotating shaft 21 rotates reversely, the driven shaft 24 and the threaded rod 28 rotate reversely, the knocking rod 25 rotates reciprocally on the filter screen 10, graphite powder is knocked better, the scraping ring 30 moves reciprocally on the air outlet barrel 8, and graphite powder on the filter screen 36 is scraped better.
The graphite powder that the filter screen 10 filtration accomplished removes to the position department of two rolls 4, rolls motor 39 work and is used for driving the transmission case 40 work this moment, the transmission case 40 work can be through the corresponding rolls 4 of two output shaft drive rotation, two rolls 4 rotations are used for carrying out the operation of rolling to the graphite powder, improves result of use.
And then the rolled graphite powder is discharged through a discharge hole 3.
Example 2: as shown in fig. 9, a fully automatic cathode material integrated production line may also adopt the structure shown in fig. 9, an auxiliary motor 41 is installed on the box 1 at a position far away from one side of the fan heater 5 and close to the driving shaft 16, and the auxiliary motor 41 is fixedly installed on the box 1 through a mounting plate.
The power output end of the auxiliary motor 41 is in transmission connection with an electromagnetic clutch 42.
One end of the driving shaft 16, which is close to the auxiliary motor 41, penetrates through the box body 1 and is in transmission connection with the other end of the electromagnetic clutch 42.
By such design, when the electromagnetic clutch 42 is engaged, the auxiliary motor 41 works to output rotary power, and at this time, the driving shaft 16 can be driven to synchronously rotate through the transmission action of the electromagnetic clutch 42, so that the auxiliary power for the rotation of the driving shaft 16 is further provided, and the use effect is improved.
When the electromagnetic clutch 42 is separated, the electromagnetic clutch 42 does not transmit power, so that the auxiliary motor 41 and the driving shaft 16 are disconnected from each other, the driving shaft 16 rotates and does not transmit rotary power to the auxiliary motor 41, and the use effect is improved.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (2)
1. The utility model provides a full-automatic negative pole material integration production line, includes box (1), box (1) top intercommunication has feeder hopper (2), and discharge gate (3), its characterized in that have been seted up to box (1) below: two rolling rollers (4) which roll mutually are rotatably arranged in the box body (1) at the discharge hole (3); the inside of the box body (1) is provided with a filtering device for filtering graphite powder and a drying device for drying the graphite powder, the drying device comprises an air outlet cylinder (8) arranged in the box body (1) and positioned below the filtering device, and a scraping device for scraping residual graphite powder on the air outlet cylinder (8) is movably arranged outside the air outlet cylinder (8);
the drying device further comprises a fan heater (5) fixedly arranged outside the box body (1), an air inlet square tube (6) communicated with the fan heater (5) is fixedly arranged inside the box body (1), a plurality of air inlet round tubes (7) are communicated with the air inlet square tube (6), one end, far away from the air inlet square tube (6), of each air inlet round tube (7) is communicated with an air outlet tube (8), and a plurality of air outlet holes (9) are formed in the side wall of the air outlet tube (8);
the filtering device comprises a baffle plate (11) movably arranged in the box body (1), a rectangular through hole is formed in the baffle plate (11) and close to the middle of the baffle plate, and a filtering screen (10) is arranged in the rectangular through hole;
four corners of the baffle plate (11) are movably inserted with limit rods (12), the lower ends of the limit rods (12) are fixedly connected with fixed blocks (13), and the fixed blocks (13) are fixed on the inner wall of the box body (1);
a spring (37) is movably sleeved between the baffle (11) and the fixed block (13) on the limiting rod (12);
two ends below the filter screen (10) are fixedly connected with movable rods (14), the two movable rods (14) are respectively and movably sleeved on corresponding limiting plates (15), and the two limiting plates (15) are respectively and fixedly installed on the inner wall of the box body (1);
a driving shaft (16) is inserted in the central shaft of the air outlet cylinder (8) in a rotating way, two ends of the driving shaft (16) are respectively connected with the box body (1) in a rotating way, and a plurality of fan blades (17) are fixedly arranged in the air outlet cylinder (8) on the driving shaft (16);
a cam (18) is fixedly arranged on the driving shaft (16) at a position corresponding to the movable rod (14), and the cam (18) is movably contacted with one end of the movable rod (14) far away from the filter screen (10);
a driven shaft (24) is arranged above the filter screen (10) in the box body (1), the driven shaft (24) and the driving shaft (16) are arranged in parallel, and two ends of the driven shaft (24) are respectively connected with the box body (1) in a rotating way;
a cylinder (38) is fixedly sleeved on the driven shaft (24), and a plurality of knocking rods (25) are fixedly arranged on the outer surface of the cylinder (38);
the limiting plates (15) are respectively provided with a rotating shaft (21) in a rotating way, the upper ends of the rotating shafts (21) penetrate through the filter screen (10), and the rotating shafts (21) are movably connected with the filter screen (10);
the rotating shaft (21) is vertically arranged with the driving shaft (16) and the driven shaft (24);
one end of the rotating shaft (21) close to the driving shaft (16) is in transmission connection with the driving shaft (16) through a first transmission component, and one end of the rotating shaft (21) close to the driven shaft (24) is in transmission connection with the driven shaft (24) through a second transmission component;
the scraping device comprises a threaded rod (28) which is rotatably arranged above the air outlet cylinder (8), and the threaded rod (28) and the axis of the air outlet cylinder (8) are arranged in parallel;
a wiping circular ring (30) is movably sleeved on the outer surface of the air outlet cylinder (8), a threaded hole is formed in the wiping circular ring (30) at a position corresponding to the threaded rod (28), and the wiping circular ring (30) is in threaded connection with the threaded rod (28) through the threaded hole;
a supporting plate (29) is movably sleeved on the position, close to the two ends, of the threaded rod (28), and the supporting plate (29) is fixedly arranged on the air outlet cylinder (8);
the two ends of the threaded rod (28) are respectively provided with a third the transmission component is in transmission connection with the corresponding rotating shaft (21);
a sliding rod (31) is arranged below the air outlet cylinder (8), two ends of the sliding rod (31) are fixedly connected with the corresponding air inlet circular pipes (7) respectively, and one side, far away from the threaded rod (28), of the scraping circular ring (30) is movably sleeved on the sliding rod (31);
slide bar (31) all slip cap is equipped with slider (32) in the both sides of scraping ring (30), and the below fixedly connected with slide (33) of slider (32), and ventilation hole (34) have been seted up at slide (33) both ends, have seted up on air inlet pipe (7) and have supplied slide (33) slip male movable hole (35).
2. The application method of the full-automatic cathode material integrated production line is based on the full-automatic cathode material integrated production line disclosed in claim 1, and is characterized in that: the method comprises the following steps:
s1: firstly, warm air generated by a warm air blower (5) enters an air inlet circular pipe (7) through an air inlet square pipe (6), then enters an air outlet cylinder (8) through a vent hole (34) on a corresponding sliding plate (33), and is discharged into a box body (1) through an air outlet hole (9), so that graphite powder in the box body (1) is dried at a high temperature;
s2: when warm air passes through the air outlet cylinder (8), the fan blades (17) in the air outlet cylinder are driven to rotate, the fan blades (17) drive the driving shaft (16) to rotate, the driving shaft (16) drives the cam (18) to rotate, the cam (18) rotates to drive the supported movable rod (14) to reciprocate up and down, the movable rod (14) drives the filter screen (10) and the baffle (11) to move up and down on the limiting rod (12), and the filter screen (10) is used for filtering graphite powder at the moment;
s3: when the driving shaft (16) rotates, the rotating shaft (21) is driven to rotate through the transmission action of the first transmission component, the rotating shaft (21) drives the driven shaft (24) to rotate through the second transmission component, and the driven shaft (24) drives the cylinder (38) and the knocking rod (25) on the cylinder to rotate on the filter screen (10) so as to knock up the coagulated graphite;
s4: when the rotating shaft (21) rotates, the threaded rod (28) is driven to rotate through the transmission action of the third transmission component, and the threaded rod (28) rotates to drive the meshed scraping ring (30) to horizontally move on the air outlet cylinder (8) so as to scrape graphite powder on the air outlet cylinder (8);
s5: when the scraping ring (30) moves towards one end close to the threaded rod (28), the scraping ring (30) can squeeze the corresponding sliding block (32) and drive the sliding block (32) to move together, the sliding block (32) can drive the sliding plate (33) to move together, the vent holes (34) on the sliding plate (33) enter the corresponding air inlet circular tube (7), the other end of the sliding plate (33) can block the other air inlet circular tube (7), the flowing direction of warm air in the air outlet tube (8) can be changed, so that the fan blades (17) reversely rotate, the driving shaft (16) reversely rotates, the rotating shaft (21) reversely rotates, the driven shaft (24) and the threaded rod (28) reversely rotate, the knocking rod (25) reciprocally rotates on the filter screen (10) for knocking graphite powder, and the scraping ring (30) reciprocally moves on the air outlet tube (8) to scrape the graphite powder on the air outlet tube (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310263641.5A CN115970853B (en) | 2023-03-18 | 2023-03-18 | Full-automatic cathode material integrated production line and method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310263641.5A CN115970853B (en) | 2023-03-18 | 2023-03-18 | Full-automatic cathode material integrated production line and method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN115970853A CN115970853A (en) | 2023-04-18 |
| CN115970853B true CN115970853B (en) | 2023-06-16 |
Family
ID=85963414
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310263641.5A Active CN115970853B (en) | 2023-03-18 | 2023-03-18 | Full-automatic cathode material integrated production line and method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115970853B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006289281A (en) * | 2005-04-12 | 2006-10-26 | Nuclear Fuel Ind Ltd | Volume reduction apparatus and method for waste graphite material |
| DE102006036203A1 (en) * | 2006-08-03 | 2008-02-07 | Elringklinger Ag | A process for producing a free-flowing powder of a fluoropolymer compound and free-flowing powder prepared by the process |
| CN106607132A (en) * | 2016-12-29 | 2017-05-03 | 深圳市玖创科技有限公司 | Smashing and stirring drying all-in-one device for electrode materials of hydrogen storage batteries |
| CN111632554A (en) * | 2020-06-11 | 2020-09-08 | 保定市福宝麻纺加工有限公司 | Special granulation machine for scrapped filter tip |
| CN212702342U (en) * | 2020-06-18 | 2021-03-16 | 江西盛创新能源科技有限公司 | Special graphite powder integration processingequipment of lithium cell cathode material production |
| CN213058654U (en) * | 2020-07-08 | 2021-04-27 | 湖北宇电能源科技股份有限公司 | Recovery device of lithium ion power battery |
| CN213078750U (en) * | 2020-07-17 | 2021-04-30 | 张掖市塬建凹凸棒土科技有限公司 | Novel attapulgite clay is smashed device |
| CN217962863U (en) * | 2022-08-04 | 2022-12-06 | 河南易成瀚博能源科技有限公司 | A stoving breaker for graphite |
-
2023
- 2023-03-18 CN CN202310263641.5A patent/CN115970853B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006289281A (en) * | 2005-04-12 | 2006-10-26 | Nuclear Fuel Ind Ltd | Volume reduction apparatus and method for waste graphite material |
| DE102006036203A1 (en) * | 2006-08-03 | 2008-02-07 | Elringklinger Ag | A process for producing a free-flowing powder of a fluoropolymer compound and free-flowing powder prepared by the process |
| CN106607132A (en) * | 2016-12-29 | 2017-05-03 | 深圳市玖创科技有限公司 | Smashing and stirring drying all-in-one device for electrode materials of hydrogen storage batteries |
| CN111632554A (en) * | 2020-06-11 | 2020-09-08 | 保定市福宝麻纺加工有限公司 | Special granulation machine for scrapped filter tip |
| CN212702342U (en) * | 2020-06-18 | 2021-03-16 | 江西盛创新能源科技有限公司 | Special graphite powder integration processingequipment of lithium cell cathode material production |
| CN213058654U (en) * | 2020-07-08 | 2021-04-27 | 湖北宇电能源科技股份有限公司 | Recovery device of lithium ion power battery |
| CN213078750U (en) * | 2020-07-17 | 2021-04-30 | 张掖市塬建凹凸棒土科技有限公司 | Novel attapulgite clay is smashed device |
| CN217962863U (en) * | 2022-08-04 | 2022-12-06 | 河南易成瀚博能源科技有限公司 | A stoving breaker for graphite |
Also Published As
| Publication number | Publication date |
|---|---|
| CN115970853A (en) | 2023-04-18 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209616409U (en) | A kind of squeezing grease device being conveniently replaceable filter screen | |
| CN112844756A (en) | A multistage grinding device for rice processing | |
| CN115970853B (en) | Full-automatic cathode material integrated production line and method | |
| CN207351176U (en) | Rollingscratchboarddrier | |
| CN218517399U (en) | Filter cake output device for filter press | |
| CN114407422B (en) | Biomass briquetting machine with raw material moisture control function | |
| CN111569985A (en) | Rubbing crusher convenient to collect red iron oxide | |
| CN114471302B (en) | Integrated sodium silicate production mixing equipment | |
| CN110894007A (en) | Metal powder clout collection device | |
| CN213996757U (en) | Tea drying and dust removing device | |
| CN212425827U (en) | Special drying equipment for paste materials | |
| CN213307363U (en) | Improved generation fodder montmorillonite production line | |
| CN213493928U (en) | Grinding equipment for processing leaf surface resistance control agent | |
| CN213700244U (en) | Dyestuff rubbing crusher | |
| CN220048285U (en) | Powder rolling machine for activated carbon | |
| CN111908750A (en) | Sludge treatment device | |
| CN112827556A (en) | Graphite spheroidizing crushing device for lithium battery and processing method | |
| CN220258274U (en) | Solid-liquid separator for preparing fish meal | |
| CN218811295U (en) | Take sludge drying machine of filter-pressing function | |
| CN216396488U (en) | Rubbing crusher is used in red production and processing of iron oxide | |
| CN219292026U (en) | Screening equipment for raw sand | |
| CN221108473U (en) | Dry stirring pulverizer | |
| CN219441847U (en) | Active carbon reducing mechanism | |
| CN220767651U (en) | Asphalt pavement joint treatment machine | |
| CN115925215B (en) | Sludge treatment device and working method thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |