CN209064901U - A kind of pulp of lithium ion battery conveying device - Google Patents

Abstract

The utility model discloses a kind of pulp of lithium ion battery conveying devices, including transport tube, the inside of the transport tube is equipped with spiral handspike, described spiral handspike one end, and retarder is installed on the outside of transport tube, and the other end of spiral handspike and transport tube are rotatablely connected by spring bearing, the retarder is equipped with driving motor far from one end of transport tube, the driving motor, the bottom end of retarder and transport tube is mounted on support base, scraping ring is installed in the transport tube of the pulp of lithium ion battery conveying device, terminate in conveying operation, it can be by moving up dynamic magnet ring in conveying drum outer wall, drive scraping ring mobile by the magnetic force of magnet ring, solid impurity on transport tube inner wall is struck off, it avoids bonding, easy cleaning, and some magnetic impurities can be adsorbed on scraping ring, the sealing cover at the top of transport tube can also be opened, to scraping Magnetic impurity on the inside of ring is purged, and substantially increases the elimination efficiency to impurity.

Description

A kind of pulp of lithium ion battery conveying device

Technical field

The utility model relates to cell size conveying technology field, specially a kind of pulp of lithium ion battery conveying device.

Background technique

Pulp of lithium ion battery is mostly made of adhesive, conductive agent, positive electrode and negative electrode material etc., and the preparation of slurry is all It include the series of process process such as being mutually mixed, dissolving, dispersing between liquid and liquid, liquid and solid material, and one As slurry after the completion of preparation, need to be coated on positive and negative plate, thus a kind of pulp of lithium ion battery conveying device is answered It transports and gives birth to, but current pulp of lithium ion battery conveying device still has a little shortcoming in use.

Due to containing solid particle in slurry, there is particle residue in general transport tube more more, and passes through cleaning solution and rinse The waste water resource for being easily not thorough, and being cleaned multiple times and comparing；Contain impurity in general slurry, in conveying more, it is also necessary into Row filtering, improves purity and quality, but the easy device to hole mesh of impurity generally filtered is blocked, and influences the smoothness of slurry conveying Property；And general filter screen multi-pass is crossed to take out from discharge nozzle and be cleared up, the trouble compared and arduously, etc. problem need me Solve.

Utility model content

The purpose of this utility model is to provide a kind of pulp of lithium ion battery conveying devices, to solve above-mentioned background technique There is particle residue more in the current general transport tube proposed, and be easily not thorough by cleaning solution flushing, and is cleaned multiple times and compares Compared with waste water resource；The easy device to hole mesh of the impurity of filtering is blocked, and the fluency of slurry conveying is influenced；Filter screen multi-pass cross from It takes out and is cleared up in discharge nozzle, the trouble and laborious problem compared.

To achieve the above object, the utility model provides the following technical solutions: a kind of pulp of lithium ion battery conveying device, Including transport tube, the inside of the transport tube is equipped with spiral handspike, described spiral handspike one end and the outside for being in transport tube Retarder is installed, and the other end of spiral handspike and transport tube are rotatablely connected by spring bearing, the retarder is far from defeated Send one end of cylinder that driving motor is installed, the bottom end of the driving motor, retarder and transport tube is mounted on support base, described Control switch is installed on the side wall of support base, the top of the transport tube is welded with feed pipe at the position of retarder, And the bottom end of transport tube is welded with conveying bend pipe, the described one end of conveying bend pipe far from transport tube at the position of spring bearing Gear pump is installed, one section of the gear pump with discharge nozzle is installed at conveying bend pipe opposite position, the discharge nozzle Inside is separately installed with coarse filtration net and thin filter screen, is mounted in the drive shaft of the coarse filtration net and thin filter screen electronic Motor, the electric motor are bolted on the side wall of discharge nozzle, and the driving motor, gear pump and electric motor are equal It is electrically connected with control switch, the control switch is electrically connected by power outlet and extraneous power supply, wherein

Scraping ring is installed close to the side of retarder on the inner wall of the transport tube, and on the outer wall of transport tube with scraping ring phase Corresponding position is equipped with magnetic patch, and housing is equipped on the outside of the magnetic patch, and the edge on the inside of magnetic patch is bonded with guide block, institute State on the outer wall of transport tube with offer guide groove at guide block opposite position, there are two the guide block settings, and two guide blocks close It is symmetrical arranged in the central axes of magnetic patch, the guide block is slidably connected with guide groove；

The coarse filtration net is mounted on throw-out collar close to the side of coarse filtration net close to the side of gear pump and thin filter screen, The throw-out collar is welded with sliding block on the side wall of discharge nozzle, and there are four the sliding block settings, and four sliding blocks are uniformly arranged on The surrounding of slider side wall, on the inner wall of the discharge nozzle with sliding slot, the inside of the sliding slot are offered at sliding block opposite position Tension spring is installed, and sliding slot is connect by tension spring with sliding block.

Preferably, the scraping ring is 430 stainless steel material of martensite, and scraping ring is connect with magnetic patch magnetic absorption, described to scrape Ring is bonded with rubber film on the side wall of transport tube.

Preferably, the housing is PET plastic material, and is equipped with handle at guide groove opposite position on the outer wall of housing Hand, and the low side of housing is fixedly connected by bolt with transport tube, is pacified at the top of the transport tube and scraping ring opposite position Equipped with sealing cover, the sealing cover is fixedly connected by screw with transport tube.

Preferably, the throw-out collar is rotation body structure, and the section of throw-out collar is triangular structure, the high degree of the throw-out collar Value is greater than the length value of sliding slot.

Preferably, the online hole mesh of the coarse filtration is greater than the hole mesh on thin filter screen, and the hole mesh number that coarse filtration is online Amount is less than the hole mesh number amount on thin filter screen.

Preferably, the coarse filtration net and thin filter screen are made of intensive metal strip respectively, and the metal strip is arc Structure, and lateral metal strip and longitudinal metal strip are staggeredly welded and fixed.

Compared with prior art, the utility model has the beneficial effects that the pulp of lithium ion battery conveying device:

1. being equipped with scraping ring in the transport tube of the pulp of lithium ion battery conveying device, terminate in conveying operation, Ke Yitong It crosses and moves up dynamic magnet ring in conveying drum outer wall, drive scraping ring mobile by the magnetic force of magnet ring, by the solid impurity on transport tube inner wall It strikes off, avoids bonding, easy cleaning, and some magnetic impurities can be adsorbed on scraping ring, the sealing at the top of transport tube can also be opened Lid, is purged the magnetic impurity on the inside of scraping ring, substantially increases the elimination efficiency to impurity.

2. coarse filtration net and thin filter screen are provided in the pulp of lithium ion battery conveying device, by filtering twice significantly Improve filter effect, at the same coarse filtration net and thin filter screen it is equal before be equipped with throw-out collar, throw-out collar is since bore is along the conveying of slurry Flow direction constantly becomes smaller, by reduce the unit time flow improve flow velocity so that slurry sufficiently with coarse filtration net It is contacted with thin filter screen, substantially increases filter effect, and the bulky grain retained is contained in the recessed of the metal strip on filter screen more In face, relative to cylindrical wire, it is not easy to which being deposited in the mesh of hole causes to block, and influences the fluency of conveying.

3. the pulp of lithium ion battery conveying device is when clearing up filter screen, without taking out filter screen, in no slurry Mobilization force under, due to the contraction of tension spring on throw-out collar, so that throw-out collar is respectively further from coarse filtration net and thin filter screen, can open in this way Dynamic electric motor so that filter screen rotation and parallel with the axial direction of discharge nozzle, and by cleaning solution just wash and backwash, and Impurity on filter screen can be washed away along the spill flow passage on metal strip, substantially increase cleaning effect by cleaning solution, If desired filter screen is replaced, discharge nozzle can be unscrewed, and the bearing block of electric motor and opposite is unloaded, that is, can be taken off Strainer.

Detailed description of the invention

FIG. 1 is a schematic structural view of the utility model；

Fig. 2 is the utility model main view；

Fig. 3 is the utility model scraping ring side view；

Fig. 4 is throw-out collar partial enlarged view at the utility model A；

Fig. 5 is the utility model throw-out collar side view；

Fig. 6 is the utility model coarse filtration web frame schematic diagram；

Fig. 7 is the utility model metal strip entity effect picture.

In figure: 1, transport tube, 2, spiral handspike, 3, feed pipe, 4, conveying bend pipe, 5, retarder, 6, driving motor, 7, branch Support seat, 8, control switch, 9, scraping ring, 10, gear pump, 11, discharge nozzle, 12, throw-out collar, 13, sliding slot, 14, sliding block, 15, thin filtering Net, 16, coarse filtration net, 17, guide groove, 18, housing, 19, guide block, 20, magnetic patch, 21, metal strip, 22, electric motor.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

Fig. 1-7 is please referred to, the utility model provides a kind of technical solution: a kind of pulp of lithium ion battery conveying device, packet It includes transport tube 1, spiral handspike 2, feed pipe 3, conveying bend pipe 4, retarder 5, driving motor 6, support base 7, control switch 8, scrape Ring 9, gear pump 10, discharge nozzle 11, throw-out collar 12, sliding slot 13, sliding block 14, thin filter screen 15, coarse filtration net 16, guide groove 17, housing 18, guide block 19, magnetic patch 20, metal strip 21 and electric motor 22, the inside of the transport tube 1 are equipped with spiral handspike 2, the spiral shell Rotation 2 one end of push rod and the outside for being in transport tube 1 are equipped with retarder 5, and the other end of spiral handspike 2 and transport tube 1 are logical Spring bearing rotation connection is crossed, the retarder 5 is equipped with driving motor 6 far from one end of transport tube 1, the driving motor 6, The bottom end of retarder 5 and transport tube 1 is mounted on support base 7, and control switch 8 is equipped on the side wall of the support base 7, described The top of transport tube 1 is welded with feed pipe 3 at the position of retarder 5, and the bottom end of transport tube 1 is close to the position of spring bearing The place of setting is welded with conveying bend pipe 4, and the conveying bend pipe 4 is equipped with gear pump 10, the gear pump far from one end of transport tube 1 Discharge nozzle 11 is installed at one section of 10 and 4 opposite position of conveying bend pipe, the inside of the discharge nozzle 11 is separately installed with slightly Filter screen 16 and thin filter screen 15, the hole mesh on the coarse filtration net 16 are greater than the hole mesh on thin filter screen 15, and coarse filtration net Hole mesh number amount on 16 is less than the hole mesh number amount on thin filter screen 15, is provided with two layers of filter screen in discharge nozzle 11, first passes through hole The coarse filtration net 16 that mesh is big, hole mesh is few carries out coarse filtration, then through hole mesh is small, the thin filter screen 15 more than the mesh of hole is carefully filtered, Two layers of filter screen substantially increases the effect of impurity in retention slurry, and the coarse filtration net 16 and thin filter screen 15 are respectively by intensive Metal strip 21 form, the metal strip 21 is arcuate structure, and lateral metal strip 21 and longitudinal 21 zigzag weld of metal strip Fixation is connect, the upper sunk structure formed helps to retain and accommodate particle biggish impurity metal strip 21 on one side, it avoids blocking, It, can be by starting electric motor 22, electric motor 22 and when needing to clear up the impurity on coarse filtration net 16 and thin filter screen 15 It drives coarse filtration net 16 and thin filter screen 15 to rotate, and parallel with the axial direction of discharge nozzle 11, is utilizing cleaning solution in this way When flushing, cleaning solution can also be gone out impurity along the spill flow passage on metal strip 21, substantially increase cleaning effect Electric motor 22 is mounted in the drive shaft of fruit, the coarse filtration net 16 and thin filter screen 15, the electric motor 22 passes through Bolt is fixed on the side wall of discharge nozzle 11, and the driving motor 6, gear pump 10 and electric motor 22 are electric with control switch 8 Property connection, the control switch 8 is electrically connected by power outlet and extraneous power supply, wherein

Side on the inner wall of the transport tube 1 close to retarder 5 is equipped with scraping ring 9, and the scraping ring 9 is martensite 430 Stainless steel material, and scraping ring 9 is connect with 20 magnetic absorption of magnetic patch, the scraping ring 9 is bonded with rubber on the side wall of transport tube 1 Film, which is 304 stainless steel material of austenite, nonmagnetic, and scraping ring 9 is 430 stainless steel material of martensite, there is magnetic Property, since slurry is after the conveying of spiral handspike 2, solid residue in the slurry can be deposited in transport tube 1, can be attracted by magnetic patch 20 Scraping ring 9 drives scraping ring 9 to be axially moved along transport tube 1, strikes off the solid particle on 1 inner wall of transport tube by scraping ring 9, avoids Bonding substantially increases the effect of cleaning solution flushing, while rubber film helps to reduce the friction with transport tube 1, protects significantly Protected the inner wall of transport tube 1, and on the outer wall of transport tube 1 with magnetic patch 20, the magnetic patch 20 are installed at 9 opposite position of scraping ring Outside housing 18 is installed, the housing 18 is PET plastic material, and on the outer wall of housing 18 with 17 opposite position of guide groove Place is equipped with handle, and the low side of housing 18 is fixedly connected by bolt with transport tube 1, the top of the transport tube 1 and scraping ring 9 Sealing cover is installed at opposite position, the sealing cover is fixedly connected by screw with transport tube 1, under normal condition, housing 18 is fixed by screw and transport tube 1, avoids magnetic patch 20 mobile, scraping ring 9 is caused to collide with spiral handspike 2, when needing to clear up, Screw can be unloaded, and housing 18 is pushed along the guide groove 17 on transport tube 1 by handle, so that the guide block 19 on magnetic patch 20 It is slided along guide groove 17, it is mobile to drive scraping ring 9 by magnetic force, and scraping ring 9 is also possible to that some magnetic impurities can be adsorbed, due to clear Washing lotion is difficult to wash away, and the sealing cover on 1 top of transport tube can be opened, and directly carries out to the magnetic impurity of 9 inside of scraping ring clear It removes, it is more convenient to use and quick, and the edge of 20 inside of magnetic patch is bonded with guide block 19, on the outer wall of the transport tube 1 With offer guide groove 17 at 19 opposite position of guide block, there are two the settings of guide block 19, and two guide blocks 19 are about magnetic patch 20 Central axes be symmetrical arranged, the guide block 19 is slidably connected with guide groove 17；

The coarse filtration net 16 is pacified close to the side of gear pump 10 and thin filter screen 15 close to the side of coarse filtration net 16 Equipped with throw-out collar 12, the throw-out collar 12 is rotation body structure, and the section of throw-out collar 12 is triangular structure, the height of the throw-out collar 12 Numerical value is greater than the length value of sliding slot 13, and the presence of throw-out collar 12 can block adjacent one end coarse filtration net 16 and thin filter screen 15 Edge increase the flowing velocity of slurry simultaneously because throw-out collar 12 is smaller and smaller along the bore of flow direction, greatly improve The effect of filtering and retention simultaneously because throw-out collar 12 is more long and narrow can cover sliding slot 13, while the inner wall of throw-out collar 12 is Incline structure is conducive to the flowing of slurry, avoids slurry from flowing into sliding slot 13, while throw-out collar 12 concentrates on the mobilization force of slurry The middle position of coarse filtration net 16 and thin filter screen 15, rather than the two sides of coarse filtration net 16 and thin filter screen 15, avoid Coarse filtration net 16 and thin filter screen 15 have the tendency that rotation and vibrate, and reduce the influence to 22 drive shaft of electric motor, The service life for substantially prolonging electric motor 22 is welded with sliding block 14 in the throw-out collar 12 on the side wall of discharge nozzle 11, There are four the sliding block 14 settings, and four sliding blocks 14 are uniformly arranged on the surrounding of 14 side wall of sliding block, the discharge nozzle 11 it is interior On wall with sliding slot 13 is offered at 14 opposite position of sliding block, the inside of the sliding slot 13 is equipped with tension spring, and sliding slot 13 passes through Tension spring is connect with sliding block 14.

Working principle: when the utility model is used, user first consolidates slurry reaction kettle and the ring flange on feed pipe 3 It is fixed, and discharge nozzle 3 is connected by ring flange with the loader(-mounted) shovel of coating, then power on, is started by control switch 8 Driving motor 6, the motor model are Y90S-2, then restart gear pump 10, which is CB-B, and driving motor 6 drives Retarder 5 rotates, and retarder 5 drives spiral handspike 2 slowly to rotate, and slurry is constantly pushed in conveying bend pipe 10, while by Also increase the mobility of slurry in the rotation of spiral handspike 2, the slurry positioned at conveying bend pipe 10 increases under the action of gear pump 10 Pressure is drained into discharge nozzle 11, and due to the mobilization force of slurry, when impacting on throw-out collar 12, throw-out collar 12 is by sliding block 14 in cunning Sliding in slot 13, while the tension spring that throw-out collar 12 connect with sliding slot 13 is stretched, then slurry pass sequentially through coarse filtration net 16 with carefully Filter screen 15, the coarse filtration net 16 that hole mesh is big, hole mesh is few can carry out coarse filtration, hole mesh is small, the thin filter screen 15 more than the mesh of hole into Row can be filtered carefully, and filtering twice substantially increases the effect of impurity in retention slurry, simultaneously because throw-out collar 12 is along flowing side To bore it is smaller and smaller, increase the flowing velocity of slurry, substantially increase the effect of filtering and retention, 16 He of coarse filtration net Concave panel on thin filter screen 15 in 21 one side of metal strip helps to retain and accommodate the biggish impurity of particle, avoids blocking, mention The fluency of high slurry transport can unload the screw on housing 18, and by handle along transport tube 1 after the completion of conveying On guide groove 17 push housing 18 so that guide block 19 on magnetic patch 20 is slided along guide groove 17, pass through magnetic force and scraping ring 9 driven to move It is dynamic, and scraping ring 9 is also possible to that some magnetic impurities can be adsorbed, it, can be by 1 top of transport tube since cleaning solution is difficult to wash away Sealing cover is opened, and is directly purged to the magnetic impurity of 9 inside of scraping ring, it is more convenient to use and quick, and is again started up Electric motor 22 drives coarse filtration net 16 and thin filter screen 15 to rotate by electric motor 22, and the axial direction side with discharge nozzle 11 To parallel, in this way when being rinsed using cleaning solution, cleaning solution can be along the spill flow passage on metal strip 21, by impurity It goes out, so that cleaning is more thorough, entire workflow terminates.It is special that the content being not described in detail in this explanation belongs to this field The prior art well known to industry technical staff.

Although the utility model is described in detail with reference to the foregoing embodiments, come for those skilled in the art Say, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic into Row equivalent replacement, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on should all It is included within the scope of protection of this utility model.

Claims (6)

1. a kind of pulp of lithium ion battery conveying device, including transport tube (1), it is characterised in that: the inside of the transport tube (1) It being equipped with spiral handspike (2), described spiral handspike (2) one end is simultaneously equipped with retarder (5) on the outside of transport tube (1), and The other end of spiral handspike (2) and transport tube (1) are rotatablely connected by spring bearing, and the retarder (5) is far from transport tube (1) One end be equipped with driving motor (6), the bottom end of the driving motor (6), retarder (5) and transport tube (1) is mounted on branch It supports seat (7), is equipped with control switch (8) on the side wall of the support base (7), the top of the transport tube (1) is close to retarder (5) it is welded at position feed pipe (3), and to be welded with conveying at the position of spring bearing curved for the bottom end of transport tube (1) It manages (4), the conveying bend pipe (4) is equipped with gear pump (10) far from the one end of transport tube (1), one end of the gear pump (10) It is equipped with discharge nozzle (11) at conveying bend pipe (4) opposite position, the inside of the discharge nozzle (11) is separately installed with slightly mistake Electronic horse is mounted in the drive shaft of strainer (16) and thin filter screen (15), the coarse filtration net (16) and thin filter screen (15) Up to (22), the electric motor (22) is bolted on the side wall of discharge nozzle (11), the driving motor (6), gear It pumps (10) and electric motor (22) to be electrically connected with control switch (8), the control switch (8) passes through power outlet and the external world Power supply is electrically connected, wherein

Side on the inner wall of the transport tube (1) close to retarder (5) is equipped with scraping ring (9), and on the outer wall of transport tube (1) It is equipped with magnetic patch (20), is equipped with housing (18) on the outside of the magnetic patch (20), and magnetic patch at scraping ring (9) opposite position (20) edge on the inside of is bonded with guide block (19), is opened on the outer wall of the transport tube (1) at guide block (19) opposite position Equipped with guide groove (17), there are two guide block (19) settings, and two guide blocks (19) symmetrically set about the central axes of magnetic patch (20) It sets, the guide block (19) is slidably connected with guide groove (17)；

Side of the coarse filtration net (16) close to the side of gear pump (10) and thin filter screen (15) close coarse filtration net (16) It is mounted on throw-out collar (12), the throw-out collar (12) is welded with sliding block (14), the sliding block on the side wall of discharge nozzle (11) (14) there are four setting, and four sliding blocks (14) are uniformly arranged on the surrounding of sliding block (14) side wall, the discharge nozzle (11) it is interior It is offered sliding slot (13) on wall at sliding block (14) opposite position, the inside of the sliding slot (13) is equipped with tension spring, and sliding slot (13) it is connect by tension spring with sliding block (14).

2. a kind of pulp of lithium ion battery conveying device according to claim 1, it is characterised in that: the scraping ring (9) is 430 stainless steel material of martensite, and scraping ring (9) is connect with magnetic patch (20) magnetic absorption, the scraping ring (9) is close to transport tube (1) Side wall on be bonded with rubber film.

3. a kind of pulp of lithium ion battery conveying device according to claim 1, it is characterised in that: the housing (18) is PET plastic material, and on the outer wall of housing (18) with handle is installed at guide groove (17) opposite position, and housing (18) is low End is fixedly connected by bolt with transport tube (1), is equipped at the top of the transport tube (1) and scraping ring (9) opposite position Sealing cover, the sealing cover are fixedly connected by screw with transport tube (1).

4. a kind of pulp of lithium ion battery conveying device according to claim 1, it is characterised in that: the throw-out collar (12) is Rotation body structure, and the section of throw-out collar (12) is triangular structure, the height number of the throw-out collar (12) is greater than sliding slot (13) Length value.

5. a kind of pulp of lithium ion battery conveying device according to claim 1, it is characterised in that: the coarse filtration net (16) the hole mesh on is greater than the hole mesh on thin filter screen (15), and the hole mesh number amount on coarse filtration net (16) is less than thin filter screen (15) the hole mesh number amount on.

6. a kind of pulp of lithium ion battery conveying device according to claim 1, it is characterised in that: the coarse filtration net (16) it is made of respectively intensive metal strip (21) with thin filter screen (15), the metal strip (21) is arcuate structure, and laterally Metal strip (21) and longitudinal direction metal strip (21) staggeredly be welded and fixed.