A kind of cylindrical lithium battery shell core separation equipment
Technical field
It the utility model is related to cylindrical lithium battery recycling technical field, and in particular to a kind of cylindrical lithium battery shell core point
From equipment.
Background technology
Existing old and useless battery treatment mode mainly have cure it is buried, deposit in abandoned mine well and recycling recycling, it is most of
Old and useless battery is not disposed effectively, it will brings potential threat to natural environment and human health.Such as its electrode
Material is once entered in environment, the metal ion of anode, the carbon dust of anode, the highly basic in electrolyte and heavy metal from
Son, may cause environmental pollution again etc..In addition, the metal and electrolyte that contain in power battery can be detrimental to health, such as
Cobalt element may cause the symptoms such as people's intestinal disorder, deafness, myocardial ischemia.If power battery cannot after it is scrapped
Effectively recycled, environmental pollution and the wasting of resources can be caused.Meanwhile power battery can be used as battery by recycling
Production material.
Cylindrical lithium battery accounts for the ratio about 70~80% of discarded power battery, and discarded cylindrical lithium battery shell and battery core are torn open
Solution becomes primary committed step.The equipment do not disassembled at present specifically for the shell core of discarded cylindrical lithium battery still, it is existing
Disposal options there is recycling to hoard and manually disassemble.Manually disassemble the wastage for not only needing substantial amounts of human cost but also disassembling
It is bigger.Meanwhile there are major hidden danger for health and safety of the prolonged contact to worker.Therefore, there is an urgent need for a kind of automation
The scheme that cylindrical lithium battery shell core is disassembled.
Utility model content
For defect existing in the prior art, the purpose of this utility model is to provide a kind of cylindrical lithium battery shell core point
From equipment, realize that automatic disassemble separates cylindrical lithium battery shell core.
To achieve the above objectives, the technical scheme adopted by the utility model is that:A kind of cylindrical lithium battery shell core separation equipment:
Including vibrating disk, battery transmission mechanism, ring cutting mechanism, rip cutting mechanism and shell core mechanism for sorting, wherein:
The vibrating disk includes driving device, tubular hopper and the ascending-type helical orbit on tubular hopper inner wall;
The driving device drives the tubular hopper vibration;The vibrating disk includes controller, and the controller is used to regulate and control described
Driving device drives the amplitude and frequency of the tubular hopper vibration.
The battery transmission mechanism includes transmission synchronous belt and synchronous belt servomotor, and the transmission synchronous belt is sequentially connected
The vibrating disk, ring cutting mechanism and the rip cutting mechanism;
The ring cutting mechanism is used for two end housing of ring cutting battery.
The rip cutting mechanism is used for rip cutting battery case.
The shell core mechanism for sorting is used to separate battery core and shell and collects separated battery core and shell.
Based on the above technical solutions, feed mechanism is equipped between the vibrating disk and the battery transmission mechanism,
The feed mechanism includes press cylinder, the first material ejection cylinder and the first temporary feed bin, described first temporary feed bin one end connection
The vibrating disk, the other end connect the battery transmission mechanism, and the press cylinder is used for the battery for conveying the vibrating disk
The described first temporary feed bin is pressed into, first material ejection cylinder is used to the battery in the described first temporary feed bin heading into the electricity
Pond transmission mechanism.
Based on the above technical solutions, the vibrating disk includes controller, and the controller is used to regulate and control the drive
Dynamic device drives the amplitude and frequency of the tubular hopper vibration.
Based on the above technical solutions, the ring cutting mechanism includes ring cutting positioner and ring cutting device;The ring
Cutting positioner includes ring cutting positioning bearing, ring cutting positioning cylinder and rotation synchronous belt, the ring cutting positioning bearing initial position
The transmission synchronous belt is connected, the ring cutting device is arranged on above ring cutting positioning bearing, and the rotation synchronous belt is arranged on institute
State above ring cutting positioning bearing;The ring cutting positioning cylinder can drive the ring cutting positioning bearing to rise to the ring cutting locating shaft
The battery held is held in the rotation synchronous belt;The ring cutting device is ring cutting metal saw blade.
Based on the above technical solutions, the rip cutting mechanism includes rip cutting feed device and longitudinal cutting device;It is described vertical
Cutting feed device includes the second temporary feed bin, the second material ejection cylinder and rip cutting slideway, and the described second temporary feed bin connects the biography
Defeated synchronous belt, second material ejection cylinder are used to the battery in the described second temporary feed bin heading into the rip cutting slideway;It is described
Longitudinal cutting device is rip cutting metal saw blade.
Based on the above technical solutions, the shell core mechanism for sorting includes shell core separator and shell core collects dress
Put;The shell core separator includes two magnet being oppositely arranged, and connects the sorting cylinder of two magnet respectively, is respectively arranged on magnet
With sorting two block baffles between cylinder, and for being held in the assistant cylinder of cell top end, the two sorting cylinders difference
Two magnet can be driven to draw close until supporting the battery that assistant cylinder fixation is stated in residence;The shell core collection device includes battery core
Sliding slot, battery core collecting box, shell sliding slot and shell collecting box, the battery core sliding slot top is arranged on below two baffles, described
Shell sliding slot top is arranged on below the assistant cylinder;The battery core sliding slot end connects the battery core collecting box, the shell
Sliding slot end connects the shell collecting box.
Based on the above technical solutions, the cylindrical lithium battery shell core separation equipment further includes village feed bin and feeding is defeated
Send mechanism, the feeding conveying mechanism connection village feed bin and the vibrating disk.
Based on the above technical solutions, the cylindrical lithium battery shell core separation equipment further includes waste gas recovery mechanism,
The waste gas recovery mechanism includes closing outline border, hose and centrifugal blower;The vibrating disk, battery transmission mechanism, ring cutting mechanism,
Rip cutting mechanism and shell core mechanism for sorting are arranged in the closing outline border;The hose connection closing outline border and the centrifugation
Wind turbine.
Based on the above technical solutions, the cylindrical lithium battery shell core separation equipment further includes crumb loading mechanism, described
Crumb loading mechanism includes ring cutting collecting cover for wood flour and rip cutting collecting cover for wood flour, and the ring cutting collecting cover for wood flour is arranged on above the ring cutting device, described vertical
Collecting cover for wood flour is cut above the longitudinal cutting device.
Compared with prior art, the utility model has the advantage of:
(1) the utility model realize it is automatic disassembles separation cylindrical lithium battery shell core, battery cutting sorting efficiency for 1000~
2000Kg/ platforms/day, are the hundreds of times of man efficiency, greatly reduce the cost of battery recycling decomposition.
(2) vibrating disk, battery transmission mechanism, ring cutting mechanism, rip cutting mechanism and shell core mechanism for sorting are equal in the utility model
In closing outline border, the mechanism in equipment production there may be harmful gas is all placed in closing outline border, and
Equipped with crumb loading mechanism and waste gas recovery mechanism, the harm of dust and exhaust gas to worker in cutting process is greatly reduced.
(3) the utility model first pass through ring cutting mechanism to battery case carry out ring cutting, then by rip cutting mechanism to battery outside
Shell carries out rip cutting, then carries out shell core separation by shell core mechanism for sorting in the state of battery core is not cut off, reduces while cut
Fall two end housing battery cores again rip cutting battery core waste, improve recovery utilization rate.
Brief description of the drawings
Fig. 1 is the dimensional structure diagram of cylindrical lithium battery shell core separation equipment in the utility model embodiment;
Fig. 2 is the internal solid after removing closing outline border of cylindrical lithium battery shell core separation equipment in the utility model embodiment
Structure diagram;
Fig. 3 is the structure diagram of the feeding mechanism of cylindrical lithium battery shell core separation equipment in the utility model embodiment;
Fig. 4 is the structure diagram of the transmission mechanism of cylindrical lithium battery shell core separation equipment in the utility model embodiment;
Fig. 5 is the structure diagram of the ring cutting mechanism of cylindrical lithium battery shell core separation equipment in the utility model embodiment;
Fig. 6 is the structure diagram of the rip cutting mechanism of cylindrical lithium battery shell core separation equipment in the utility model embodiment;
Fig. 7 is the structural representation of the shell core mechanism for sorting of cylindrical lithium battery shell core separation equipment in the utility model embodiment
Figure.
In figure:1- vibrating disks, 11- driving devices 11,12- tubular hopper 13- ascending-type helical orbits, 2- battery conveyers
Structure, 21- transmission synchronous belts, 22- synchronous belt servomotors, 23- adjust plate washer, 3- ring cuttings mechanism, 31- ring cutting positioners,
311- ring cuttings positioning bearing, 312- ring cutting positioning cylinders, 313- rotation synchronous belts, 32- ring cutting devices, 4- rip cuttings mechanism, 41- are indulged
Feed device is cut, 411- second keeps in feed bin, the second material ejection cylinders of 412-, 413- rip cutting slideways, 42- longitudinal cutting devices, 5- shell cores
Mechanism for sorting, 51- shell core separators, 511- magnet, 512- sorting cylinders, 513- baffles, 514- assistant cylinders, 52- shell cores
Collection device, 521- battery core sliding slots, 522- battery core collecting boxs, 523- shell sliding slots, 524- shell collecting boxs, 6- feed mechanisms,
61- press cylinders, the first material ejection cylinders of 62-, 63- first keep in feed bin, 7- villages feed bin, 8- feeding conveying mechanisms, 9- exhaust gas time
Receive mechanism, 91- closing outline borders, 92- hoses, 93- centrifugal blowers, 10- crumb loadings mechanism, 101- ring cutting collecting cover for wood flour, 102- rip cutting collection
Bits cover.
Embodiment
The utility model is described in further detail with reference to the accompanying drawings and embodiments.
Referring to shown in Fig. 1 and Fig. 2, the utility model embodiment provides a kind of cylindrical lithium battery shell core separation equipment, including
Vibrating disk 1, battery transmission mechanism 2, ring cutting mechanism 3, rip cutting mechanism 4 and shell core mechanism for sorting 5, wherein:
Vibrating disk 1 includes driving device 11, tubular hopper 12 and the ascending-type spiral track on 12 inner wall of tubular hopper
Road 13;Driving device 11 drives tubular hopper 12 to vibrate;Vibrating disk 1 includes controller, and controller is used to regulate and control driving device 11
Drive the amplitude and frequency of the vibration of tubular hopper 12.
It is shown in Figure 3, feed mechanism 6 is equipped between vibrating disk 1 and battery transmission mechanism 2, feed mechanism 6 includes binder
Cylinder 61, the first material ejection cylinder 62 and the first temporary feed bin 63, first temporary 63 one end of feed bin connection vibrating disk 1, the other end connect
Battery transmission mechanism 2 is connect, press cylinder 61 is used for the first temporary feed bin 63 of battery press-in for conveying vibrating disk 1, the first liftout
Cylinder 62 is used to the battery in the first temporary feed bin 63 heading into battery transmission mechanism 2.
Shown in Figure 4, battery transmission mechanism 2 includes transmission synchronous belt 21 and synchronous belt servomotor 22, and transmission is synchronous
Band 21 is sequentially connected vibrating disk 1, ring cutting mechanism 3 and rip cutting mechanism 4;Battery transmission mechanism 2 is equipped with adjustable baffle plate 23, for pair
It is spacing in battery progress Primary Location and operational process, prevent its landing.Transmit drive of the synchronous belt in synchronous belt servomotor
Under dynamic, move ahead, stop intermittent movement.Meet battery from temporary feed bin one to ring cutting mechanism again to the conveying of temporary feed bin two
Journey.
Shown in Figure 5, ring cutting mechanism 3 includes ring cutting positioner 31 and ring cutting device 32;Ring cutting positioner 31 wraps
Include ring cutting positioning bearing 311, ring cutting positioning cylinder 312 and rotation synchronous belt 313, ring cutting positioning bearing 311 initial position connection
Synchronous belt 21 is transmitted, ring cutting device 32 is arranged on 311 top of ring cutting positioning bearing, and rotation synchronous belt 313 is arranged on ring cutting positioning bearing
311 tops;Ring cutting positioning cylinder 312 can drive ring cutting locating shaft to hold 311 batteries risen on ring cutting positioning bearing 311 and support
In rotation synchronous belt 313;Ring cutting device 32 is ring cutting metal saw blade.Ring cutting mechanism 3 is used for two end housing of ring cutting battery.
When battery is transported to 3 lower section of ring cutting mechanism, transmission synchronous belt 21 halts, lower part ring cutting positioning gas
Cylinder 312 and mechanism move upwards, and ring cutting positioning bearing 311 holds battery both ends, since ring cutting positioning bearing 311 is using V-arrangement row
Row, the moment contacted with battery more accurately located the position of battery.Continue up, battery center outer surface is synchronous with rotation
Band (outer layer adds skid-proof rubber) contacts, and rotation synchronous belt is moved by driving stepper motor, and battery rotation, continues up, battery both ends
Contacted with high-speed rotating ring cutting metal saw blade and cut the depth of battery case thickness, ring cutting one week under the rotation of battery.
Then ring cutting positioning cylinder 312 moves downward, and battery is returned on transmission synchronous belt 21, and transmission synchronous belt 21 continues to move ahead.
Shown in Figure 6, rip cutting mechanism 4 includes rip cutting feed device 41 and longitudinal cutting device 42;Rip cutting feed device 41 wraps
Include the second temporary feed bin 411, the second material ejection cylinder 412 and rip cutting slideway 413, the second temporary connection of feed bin 411 transmission synchronous belt
21, the second material ejection cylinder 412 is used to the battery in the second temporary feed bin 411 heading into rip cutting slideway 413;Longitudinal cutting device 42 is vertical
Cut metal saw blade.Rip cutting mechanism 4 is used for rip cutting battery case.
Enter the second temporary feed bin 411 when the battery operation by both ends ring cutting is to transmission 21 end of synchronous belt,
Under the action of the second material ejection cylinder 412, the battery of the second temporary feed bin 411 is headed into rip cutting slideway 413, makes battery longitudinal direction edge
Slideway moves ahead.Rip cutting slideway 413 is made of the identical V-arrangement stainless steel strip of two pieces or so two valves, and one fixed width gap is left in centre,
So as to longitudinally cutting battery case above and below rip cutting metal saw blade;When battery rip cutting slideway 413 move ahead, by by high-speed main spindle electricity
When machine drives rotating rip cutting metal saw blade, the shell of battery is opened by longitudinally cutting.
Shown in Figure 7, shell core mechanism for sorting 5 includes shell core separator 51 and shell core collection device 52;Shell core separates
Device 51 includes two magnet 511 being oppositely arranged, and connects the sorting cylinder 512 of two magnet 511 respectively, is respectively arranged on magnet 511
With sorting two block baffles 513 between cylinder 512, and for being held in the assistant cylinder 514 of cell top end, two sorting cylinders
512 can drive two magnet 511 to draw close until supporting the battery of the fixation of assistant cylinder 514 respectively;Shell core collection device 52 includes
Battery core sliding slot 521, battery core collecting box 522, shell sliding slot 523 and shell collecting box 524,521 top of battery core sliding slot are arranged on two gears
The lower section of plate 513,523 top of shell sliding slot are arranged on the lower section of assistant cylinder 514;521 end of battery core sliding slot connects battery core collecting box
522,523 end connected with outer casing collecting box 524 of shell sliding slot.Shell core mechanism for sorting 5 is used to separate battery core and shell and collect to divide
From battery core and shell.
Completed equipped with shell core mechanism for sorting 5 and assistant cylinder 514 to battery case and battery core the end of rip cutting slideway 413
Separation and storage.When the complete battery of rip cutting, which moves ahead, partly exposes rip cutting slideway 413, assistant cylinder 514 buttresses battery end,
Shell core mechanism for sorting 5 makes the bar shaped strong magnets 511 of its end be contacted with battery case under two operations for sorting cylinder 512
Two valve shells of left and right are held, battery continues to move ahead, and when whole shells leave rip cutting slideway 413,512 cylinder of sorting gas is retracted,
During retraction, separated battery case and magnet are separated by nonmetallic baffle 513, shell falls into shell collecting box
524.Assistant cylinder is retracted at the same time, and battery core falls into battery core collecting box 522.
Cylindrical lithium battery shell core separation equipment further includes village feed bin 7 and feeding conveying mechanism 8, feeding conveying mechanism 8 connect
Collect feed bin 7 and vibrating disk 1.Feeding conveying mechanism 8 includes conveyer belt, rack and the motor for providing conveying drive.Rack is equipped with
Adjustable apparatus.Conveyer belt height can be adjusted according to actual needs.
Cylindrical lithium battery shell core separation equipment further includes waste gas recovery mechanism 9, and waste gas recovery mechanism 9 includes closing outline border
91, hose 92 and centrifugal blower 93;Vibrating disk 1, battery transmission mechanism 2, ring cutting mechanism 3, rip cutting mechanism 4 and shell core mechanism for sorting
5 are arranged in closing outline border 91;The connection of hose 92 closing outline border 91 and centrifugal blower 93.
Cylindrical lithium battery shell core separation equipment further includes crumb loading mechanism 10, and crumb loading mechanism 10 includes 101 He of ring cutting collecting cover for wood flour
Rip cutting collecting cover for wood flour 102, ring cutting collecting cover for wood flour 101 are arranged on the top of ring cutting device 32, and rip cutting collecting cover for wood flour 102 is arranged on longitudinal cutting device 42
Side.
The utility model is not limited to the above embodiment, for those skilled in the art, not
On the premise of departing from the utility model principle, some improvements and modifications can also be made, these improvements and modifications are also considered as this reality
Within new protection domain.The content not being described in detail in this specification belongs to known to professional and technical personnel in the field
The prior art.