CN109013396A - The screening installation of cylindrical lithium battery - Google Patents
The screening installation of cylindrical lithium battery Download PDFInfo
- Publication number
- CN109013396A CN109013396A CN201810611946.XA CN201810611946A CN109013396A CN 109013396 A CN109013396 A CN 109013396A CN 201810611946 A CN201810611946 A CN 201810611946A CN 109013396 A CN109013396 A CN 109013396A
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- Prior art keywords
- lithium battery
- cylinder
- sorting
- cylindrical lithium
- conveying
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
- B07C5/02—Measures preceding sorting, e.g. arranging articles in a stream orientating
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
- B07C5/34—Sorting according to other particular properties
- B07C5/344—Sorting according to other particular properties according to electric or electromagnetic properties
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
- B07C5/36—Sorting apparatus characterised by the means used for distribution
- B07C5/361—Processing or control devices therefor, e.g. escort memory
- B07C5/362—Separating or distributor mechanisms
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- Battery Electrode And Active Subsutance (AREA)
Abstract
The present invention relates to lithium battery production and processing field more particularly to a kind of screening installations of cylindrical lithium battery.The screening installation of cylindrical lithium battery, including rack, and the feeding mechanism, conveying mechanism, polarity sorting mechanism, grading manipulator mechanism, magazine and the two groups of OCV mechanism for testing that are arranged on the rack；The equipment is divided into two-way based on Check up polarity structure and is sorted, and the function of Check up polarity sorting is increased in conventional sorting equipment；And it is different from the scheme as exported after turning in background technique to cylindrical lithium battery simultaneously, there is reliable in quality, reinspection rate is low, effectively improves the detection efficiency of lithium battery and guarantees the advantage of product quality.
Description
Technical field
The present invention relates to lithium battery production and processing field more particularly to a kind of screening installations of cylindrical lithium battery.
Background technique
With lithium battery in people's lives using more and more, the form of lithium battery is also more and more various, lithium battery
In the process of production and processing, it needs to sort lithium battery and arrange, then by carrying out electrical detection to the battery pack of arrangement, thus
Sorting operation is carried out to battery core.Wherein, 18650 batteries are most common in typical cylinder type lithium battery and people's life
Cylinder type lithium battery.Currently, 18650 cylindrical electrical core products before manufacture will to the voltage and inner walkway that it is carried out so as to
Carry out reasonable and organize matching, selection voltage value and internal resistance value be close just can combo processed, previous 18650 sorting machine
It is to be operated on the basis of equipment assists taking human as master, artificial loading carries out product selecting, and every group of battery core is passed through
It needs manually to carry out mounted box after test and sorting and is transported to producing line again, be packed into again by manually carrying out discrimination positive and negative anodes after pasting Du Pont's paper
Spot welding fixture (SWFX) carries out spot welding, needs about 4 talents achievable, and multiple location needs manual operation, and production capacity is lower, and comprehensive production capacity is about
For 1000/H.
On this basis, the prior art improves the Chinese utility model patent such as Publication No. " CN203565387U "
It is middle to disclose a kind of online cylindrical electrical core sorting machine, it include dipole inversion mechanism in the sorting machine, portion increases by one group after a test
Polarity sorts mechanism, carries out polarity to battery core and sorts, and by PC control, can change polar orientation, i.e. host computer setting just
When cathode cross arrangement, mechanism can put down a battery core clockwise after being connected to battery core, put down a battery core, again counterclockwise with this
Analogize.Polarity identification is carried out for the cylindrical electrical core of sorting machine conveying in the program, for not meeting the cylinder electricity of direction initialization
Core is turned to and is sent into next station；In this regard, although the program has the function of carrying out polarity identification in sorting, but its point
It selects efficiency lower, needs to improve.
Summary of the invention
To solve the above-mentioned problems, the purpose of the present invention is to provide a kind of screening installation of cylindrical lithium battery, the equipment
It is divided into two-way based on Check up polarity structure to be sorted, the function of Check up polarity sorting is increased in conventional sorting equipment；And
It is different from the scheme as exported after turning in background technique to cylindrical lithium battery simultaneously, there is reliable in quality, reinspection rate is low,
It effectively improves the detection efficiency of lithium battery and guarantees the advantage of product quality.
In order to achieve the above purpose, present invention employs technical solutions below:
The screening installation of cylindrical lithium battery, including rack, and the feeding mechanism, the conveying mechanism, polarity point that are arranged on the rack
Select mechanism, grading manipulator mechanism, magazine and two groups of OCV mechanism for testing；It is characterized by: the conveying mechanism includes being undertaken on
The first conveying section on feeding mechanism output end, and two the second conveying sections being undertaken on the first conveying section terminal part, with
And it is undertaken on two third conveying sections on two the second conveying section terminal parts respectively；The conveying direction of first conveying section with
The conveying direction of third conveying section is parallel, and the conveying direction of the first conveying section and the conveying direction of the second conveying section are perpendicular；
First conveying section and third conveying section are the radial direction conveyings along cylindrical lithium battery, and the second conveying section is along cylindrical lithium battery
Axial direction conveying；The polarity sorting mechanism includes the Check up polarity component being arranged on first conveyer belt least significant end station,
And it is undertaken on the Workpiece transfer component on the terminal part of first conveyer belt.
Preferably, the Check up polarity component includes the flexible lamp electrode seat that first conveyer belt two sides are arranged in, and drive
Move the flexible lamp electrode seat relatively close or separate Check up polarity cylinder and reset spring, and with the flexible lamp electrode seat phase
The detector of connection；The flexible lamp electrode seat is movably arranged in same optical axis, the upper conveyor surface in first conveyer belt and
It is connected between two flexible lamp electrode seats between lower conveyor surface by reset spring, reset spring is so that two flexible lamp electrode seats
It is close to each other；And inclined plane shape is presented in the opposite face of two flexible lamp electrode seats；And the outbound course of the Check up polarity cylinder with
The feed direction of the first conveyer belt is parallel, and wedge block, wedge block and work are connected on the output end of Check up polarity cylinder
Moving electrode seat inclined-plane offsets.
Preferably, the Workpiece transfer component includes that transfer is secondary, and the transfer magazine transferred in pair is arranged in；It is described
Secondary transfer includes the transfer track being fixed on the rack, and the movable plate being movably arranged in transfer track, and driving institute
State the feeding motor of movable plate；The conveying direction of the transfer track is parallel with the second conveying section；The transfer magazine is fixed
On movable plate, two the second conveying sections are separately positioned on the two sides of the first conveying section, under the secondary carrying of transfer, transfer magazine
It is moved between the first conveying section end, two the second conveying section top portions；First sensor is equipped with inside the transfer magazine,
Transferring magazine includes bottom, and with the side that is arranged on bottom, and the top being arranged on side；Wherein side right and wrong
It encloses side wall to constitute, side is equipped with material receiving port；The bottom includes fixed bottom plate, and the activity being hinged with fixed bottom plate
Bottom plate；Fixed bottom plate is obliquely installed, and the tilt angle of preferred embodiment is 60 °；And movable floor can be along hinged end relative to solid
Determine bottom plate activity, the angle constituted between fixed bottom plate and movable floor is between 60 ° ~ 180 °；It is also fixed on the movable plate
There is folding cylinder, open and close the output end of cylinder vertically upward, the lower end surface of movable floor is equipped with sliding slot, and movement is set inside sliding slot
There is otic placode；The output end of the folding cylinder is hinged with the otic placode.
Preferably, the top portion of the third conveying section is lower than the terminal part of the second conveyer belt, and it is equipped with an inclined-plane institute
State linking；The terminal part of second conveyer belt is equipped with the second turning wheel, and drives second group of the rotation of the second turning wheel
Turbin generator；The axis of second turning wheel is parallel with the conveying direction in the second conveyer belt, the outer circumferential of the second turning wheel
Equal angle rules stir slot equipped with multiple on face；Second conveyer belt be equipped with for detection cylinder lithium battery completely into dial
The second sensor of dynamic slot, second sensor, which can be set, is stirring at the notch of slot downstream, when the front end of cylindrical lithium battery is touched
When touching the second sensor, show cylindrical lithium battery completely into slot is stirred, angle is stirred in then the second turning wheel rotation one
Degree, cylindrical lithium battery is transported on inclined-plane and then falls into third conveying section.
Preferably, two groups of OCV mechanism for testing are separately positioned on two third conveyer belts, third conveyer belt it is defeated
Face end is sent to be equipped with baffle, OCV mechanism for testing is in baffle upstream, and OCV mechanism for testing includes being arranged in third conveying section two sides
Charge and discharge pedestal, and the OCV test cell for acquiring cylinder type lithium battery OCV parameter to be measured；The charge and discharge pedestal
Including fixed pedestal plate, and the movable base plate being movably arranged on fixed pedestal plate, and be arranged on movable base plate
Multiple charge/discharge units；The fixed pedestal plate is equipped with sliding rail, and movable base plate is arranged on the slide rail, on movable base plate
It is fixed with driving cylinder, the output end of cylinder is driven to be connected on fixed pedestal plate；The multiple charge/discharge unit is defeated along third
Send the conveying direction of band equidistant regular distribution.
Preferably, the grading manipulator mechanism includes the sorting in the rack being fixed between two third conveyer belts
Frame, and the mobile sorting prismatic pair being arranged on sorting frame, and the sorting lifting being arranged on sorting prismatic pair are secondary, and
The multiple sortings crawl being arranged on sorting lifting width is secondary；The secondary sorting lifting includes the base being fixed on sorting prismatic pair
Plate, and the lifting cylinder being fixed on substrate, and the gripper frame being connected on lifting cylinder output end；The lifting cylinder
Gripper frame longitudinal movement is driven to realize decline and lifting effect；Multiple grabbing grooves are equipped on the lower end surface of the gripper frame side by side,
The inside of grabbing groove is equipped with through-hole；Multiple sorting crawls are secondary to be arranged on gripper frame and respectively corresponds with multiple grabbing grooves；Sorting
Secondary crawl includes the crawl cylinder being fixed on above grabbing groove, and the magnetic sheet being arranged in crawl cylinder output, grabs gas
Cylinder driving magnetic sheet protrudes into or exits the grabbing groove.
Preferably, the grading manipulator mechanism further includes the crawl lifting component being arranged in below third conveyer belt,
Crawl lifting component includes lifting cylinder, and the lifting frame being connected in lifting cylinder output, and lifting frame includes in the
The lifting plate of three conveyer belt two sides, lifting plate are equipped with multiple crawl auxiliary tanks compatible with the grabbing groove.
Preferably, the feeding mechanism includes material box frame, and the drawing box being arranged in material box frame, and setting exists
The output precision in material box frame below drawing box；The inside of the drawing box is equipped with the first stock guide, the inclination of the first stock guide
It is down-set, the first material guide port is equipped between the inclination lower end of the first stock guide and drawing box；Below first material guide port
The second stock guide is equipped in material box frame, the second stock guide is arranged diagonally downward；The output precision then includes the first turning wheel, with
And the first thumb wheel motor for driving the first turning wheel to rotate；First thumb wheel motor can be driven by usual manners such as belt, gears
Dynamic first turning wheel rotation；First turning wheel is undertaken on the second stock guide output end, the outer circumferential of the first turning wheel
Slot is stirred equipped with multiple in face.
By adopting the above technical scheme, which is related to a kind of screening installation of cylindrical lithium battery to the present invention, the cylinder
The screening installation of lithium battery includes rack, and be arranged on the rack feeding mechanism, conveying mechanism, polarity sorting mechanism, point
Select manipulator mechanism, magazine and two groups of OCV mechanism for testing.Wherein, conveying mechanism includes the first conveying section, two the second conveying sections
With two third conveying sections；Polarity sorting mechanism includes the Check up polarity component being arranged on first conveyer belt least significant end station,
And it is undertaken on the Workpiece transfer component on the terminal part of first conveyer belt.In the equipment, two article of second conveying section is undertaken on
One conveying section end, Check up polarity component are used to carry out cylindrical lithium battery the cathode and anode directions that detection judges cylindrical lithium battery,
It is then delivered on Workpiece transfer component, it is defeated that detection structure of the Workpiece transfer component based on above-mentioned cathode and anode directions will transfer magazine
It send to the second conveying section beginning of corresponding direction.Therefore, which is divided into two-way based on Check up polarity structure and is sorted,
The function of Check up polarity sorting is increased in conventional sorting equipment；And be different from simultaneously as in background technique to cylindrical lithium battery into
The scheme that row exports after turning to has reliable in quality, and reinspection rate is low, effectively improves the detection efficiency of lithium battery and guarantees product matter
The advantage of amount.
Detailed description of the invention
Fig. 1 is the schematic perspective view of the screening installation of cylindrical lithium battery.
Fig. 2 is the top surface structure schematic diagram of the screening installation of cylindrical lithium battery.
Fig. 3 is the portion the A enlarged drawing of Fig. 2.
Fig. 4 is the structural schematic diagram of feeding mechanism.
Fig. 5 is the structural schematic diagram one of Check up polarity component.
Fig. 6 is the structural schematic diagram two of Check up polarity component.
Fig. 7 is the structural schematic diagram for transferring magazine.
Fig. 8 is the structural schematic diagram of the second conveying section.
Fig. 9 is the top surface structure schematic diagram of OCV mechanism for testing.
Figure 10 is the schematic perspective view of OCV mechanism for testing.
Figure 11 is the side structure schematic diagram of OCV mechanism for testing.
Figure 12 is the structural schematic diagram of grading manipulator mechanism.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.
In the description of the present invention, it is to be understood that, term " on ", "lower", "front", "rear", "left", "right", "top",
The orientation or positional relationship of the instructions such as "bottom", "inner", "outside" is based on orientation or positional relationship described in attached drawing, merely to just
In description the present invention and simplify description, rather than the device or element of indication or suggestion meaning must have a particular orientation, with
Specific orientation construction and operation, therefore be not considered as limiting the invention.
A kind of screening installation of cylindrical lithium battery as shown in Fig. 1 ~ 12, including rack 1, and be arranged in rack 1
Feeding mechanism 2, conveying mechanism, polarity sorting mechanism, grading manipulator mechanism 4, magazine 6 and two groups of OCV mechanism for testing 5.
The feeding mechanism 2 includes material box frame 21, and the drawing box 22 being arranged in material box frame 21, and setting is being taken out
Output precision in the material box frame 21 of 22 lower section of pulling box.The inside of the drawing box 22 is equipped with the first stock guide 23, the first guide
Plate 23 is arranged diagonally downward, and the first material guide port 24 is equipped between the inclination lower end and drawing box 22 of the first stock guide 23.Described
It is equipped with the second stock guide 25 in the material box frame 21 of one material guide port, 24 lower section, the second stock guide 25 is equally arranged diagonally downward, but the
Two stock guides 25 are different from the inclined direction of the first stock guide 23, so when cylindrical lithium battery is dropped down by the rolling of the first stock guide 23
After on second stock guide 25, the kinetic energy accumulated on the first stock guide 23 can be consumed, and open buffer function.The output group
Part then includes the first turning wheel 26, and the first thumb wheel motor 27 for driving the first turning wheel 26 to rotate.First thumb wheel motor 27
The rotation of the first turning wheel 26 can be driven by usual manners such as belt, gears.First turning wheel 26 is undertaken on second and leads
On 25 output end of flitch, slot is stirred equipped with multiple in the outer circumferential face of the first turning wheel 26.When filling into cylinder in drawing box 22
After lithium battery, cylindrical lithium battery is oriented to by the first stock guide 23 and the second stock guide 25, and in the second stock guide 25 and its top
It is accumulated in space, the cylindrical lithium battery on 25 output end of the second stock guide is successively fallen into 26 rotation process of the first turning wheel
It stirs in slot, then the first turning wheel 26 is placed into conveying mechanism.
The conveying mechanism includes the first conveying section 6a being undertaken on 2 output end of feeding mechanism, and is undertaken on first
Two the second conveying section 6b on the 6a terminal part of conveying section, and be undertaken on two the second conveying section 6b terminal parts respectively two
Third conveying section 6c.Wherein, the conveying direction of the first conveying section 6a is parallel with the conveying direction of third conveying section 6c, and first
The conveying direction of conveying section 6a and the conveying direction of the second conveying section 6b are perpendicular；First conveying section 6a and third conveying section 6c are
Radial direction along cylindrical lithium battery conveys, and the second conveying section 6b is the axial direction conveying along cylindrical lithium battery.Specifically, institute
Stating the first conveying section 6a includes the first conveyer belt 61 being located in rack 1 by shaft, and driving first conveyer belt 61
First feeder motor 62, and the first guiding side wall 63 of 61 two sides of first conveyer belt is set.First feeder motor
62 by belt shaft, so that first conveyer belt 61 be driven to rotate feeding, the first guiding side wall 63 is then for first conveyer belt 61
On cylindrical lithium battery be oriented to.The second conveying section 6b includes the second conveyer belt being located in rack 1 by shaft
64, and the second feeder motor 65 of the second conveyer belt 64 of driving, and the second guiding of 64 two sides of the second conveyer belt is set
Side wall 66.Second feeder motor 65 is by belt shaft, so that the second conveyer belt 64 of driving rotates feeding, the second guiding
Side wall 66 is then oriented to the cylindrical lithium battery on the second conveyer belt 64.The third conveyer belt includes being positioned by shaft
Third conveyer belt 67 in rack 1, and the third feeder motor 68 of driving third conveyer belt 67, and setting are defeated in third
The third of 67 two sides of band is sent to be oriented to side wall 69.The third feeder motor 68 is by belt shaft, so that third be driven to convey
Band 67 rotates feeding, and third guiding side wall 69 is then oriented to the cylindrical lithium battery on third conveyer belt 67.
The polarity sorting mechanism includes the Check up polarity component 3 being arranged on 61 least significant end station of first conveyer belt, with
And it is undertaken on the Workpiece transfer component 7 on the terminal part of first conveyer belt 61；The Check up polarity component 3 includes being arranged first
The flexible lamp electrode seat 31 of 61 two sides of conveyer belt, and the Check up polarity gas that the driving flexible lamp electrode seat 31 is relatively close or separate
Cylinder 32 and reset spring 33, and the detector being connected with the flexible lamp electrode seat 31.The specifically described flexible lamp electrode seat 31
It is movably arranged in same optical axis 34, two flexible lamps between upper conveyor surface and lower conveyor surface in first conveyer belt 61
It is connected between electrode seat 31 by reset spring 33, reset spring 33 is set on the optical axis between two flexible lamp electrode seats 31,
Reset spring 33 is so that two flexible lamp electrode seats 31 are close to each other；And scarf is presented in the opposite face of two flexible lamp electrode seats 31
Shape.And the outbound course of the Check up polarity cylinder 32 is parallel with the feed direction of the first conveyer belt 61, Check up polarity
Wedge block 35 is connected on the output end of cylinder 32, wedge block 35 offsets with 31 inclined-plane of flexible lamp electrode seat.When cylindrical lithium battery into
When entering the detection station, wedge block 35 between two flexible lamp electrode seats 31 by exiting, and two flexible lamp electrode seats 31 are in reset spring
Relatively close under the action of 33, further two flexible lamp electrode seats 31 are contacted with cylindrical lithium battery the two poles of the earth, and detector carries out pole
Property detection (cathode and anode directions for judging cylindrical lithium battery).After cylindrical lithium battery detection, Check up polarity cylinder 32 is driven
Dynamic wedge block 35, when being pushed into wedge block 35 between two flexible lamp electrode seats 31, wedge block 35 by two flexible lamp electrode seats 31 it
Between distance support it is big and overcome the elastic force of reset spring 33 simultaneously；At this point, flexible lamp electrode seat 31 is separated relative to cylindrical lithium battery,
Cylindrical lithium battery can be conveyed further.
The Workpiece transfer component 7 then includes transfer transfer magazine 75 that is secondary, and being arranged in transfer pair.The transfer
Pair includes the transfer track 71 being fixed in rack 1, and the movable plate 72 being movably arranged in transfer track 71, and driving
The feeding motor 73 of the movable plate 72.The conveying direction of the transfer track 71 is parallel with the second conveying section 6b, transfer electricity
Screw rod 74 is connected with by shaft coupling on the output end of machine 73,74 both ends of screw rod are located in rack 1 by bearing block, movable plate
72 lower end is threadably engaged on screw rod 74.The feeding motor 73 drives screw rod 74 to rotate, to drive 72 edge of movable plate
Transfer track 71 moves back and forth.The transfer magazine 75 is fixed on movable plate 72, and two the second conveying section 6b are separately positioned on
The two sides of first conveying section 6a, under the secondary carrying of transfer, transfer magazine 75 is in the first conveying section end 6a, two the second conveyings
It is moved between section 6b top portion.First sensor is equipped with inside the transfer magazine 75, transfer magazine 75 includes bottom, Yi Jiyu
Side 752 on bottom is set, and the top 753 being arranged on side；Wherein side is that non-enclosing side wall is constituted, side
It is equipped with material receiving port；The bottom includes fixed bottom plate 76, and the movable floor 77 being hinged with fixed bottom plate 76；Fixed bottom
Plate 76 is obliquely installed, and the tilt angle of preferred embodiment is 60 °.And movable floor 77 can be along hinged end relative to fixed bottom plate 76
Activity, the angle constituted between fixed bottom plate 76 and movable floor 77 is between 60 ° ~ 180 °.Further, movable floor 77
Following scheme can be used in folding control；Folding cylinder 78 is further fixed on the movable plate 72, the output end of folding cylinder 78 is perpendicular
Directly upward, the lower end surface of movable floor 77 is equipped with sliding slot 771, and movement is equipped with otic placode 79 inside sliding slot；The folding cylinder 78
Output end be hinged with the otic placode.Based on above scheme, further preferred embodiment is in Check up polarity component 3 and workpiece
It transfers and is equipped with movable baffle 70 between component 7, which can hinder the cylindrical lithium battery on the first conveying section 6a
Gear is let pass, and one side can be used for positioning auxiliary cylindrical lithium battery Check up polarity component 3 and work, and is on the other hand also controlled
The feeding efficiency of Workpiece transfer component 7 avoids malfunctioning.When above-mentioned Workpiece transfer component 7 works, by the first conveying section 6a by cylinder
Lithium battery conveys in the detection station of end, carries out detection to cylindrical lithium battery via Check up polarity component 3 and judges cylinder lithium
The cathode and anode directions of battery are then delivered on Workpiece transfer component 7, and the first sensor transferred in magazine 75 recognizes cylinder
After lithium battery comes into；Detection structure of the feeding motor 73 based on above-mentioned cathode and anode directions is delivered to correspondence for magazine 75 is transferred
On the second conveying section beginning 6b in direction.Behind designated position, movable floor 77 is opened in the folding driving of cylinder 78, by
It is originally obliquely installed in fixed bottom plate 76, therefore cylindrical lithium battery can be rolled by material receiving port in 77 opening procedure of movable floor
Out, it falls into the second conveying section 6b；After first sensor equipment has been sent out to cylindrical lithium battery, cylinder 78 and movement are opened and closed
Pair successively resets, into next feeding process.
The top portion of the third conveying section 6c is lower than the terminal part of the second conveyer belt 64, and is equipped with described in an inclined-plane 60 and holds in the mouth
It connects.The terminal part of second conveyer belt 64 is equipped with the second turning wheel 81, and drives the second of the rotation of the second turning wheel 81
Thumb wheel motor 82.Second thumb wheel motor 82 can drive the rotation of the second turning wheel 81 by usual manners such as belt, gears.It is described
The axis of second turning wheel 81 is parallel with the conveying direction in the second conveyer belt 64, on the outer circumferential face of the second turning wheel 81 etc.
Angle rule stirs slot equipped with multiple.Second conveyer belt 64 is equipped with for detection cylinder lithium battery completely into stirring slot
Second sensor, second sensor, which can be set, is stirring at the notch of slot downstream, when cylindrical lithium battery front end touch institute
When stating second sensor, show cylindrical lithium battery completely into slot is stirred, angle is stirred in then the second turning wheel 81 rotation one
(stir angle and refer to the two neighboring center angle for stirring slot), cylindrical lithium battery is transported on inclined-plane 60 and then falls into third
Conveying section 6c.
Two groups of OCV mechanism for testing 5 are separately positioned on two third conveyer belts 67, the conveyor surface of third conveyer belt 67
End is equipped with baffle, and OCV mechanism for testing 5 is in baffle upstream, and OCV mechanism for testing 5 includes being arranged in the third conveying section two sides 6c
Charge and discharge pedestal, and the OCV test cell for acquiring cylinder type lithium battery OCV parameter to be measured.The charge and discharge pedestal
Including fixed pedestal plate 51, and the movable base plate 52 being movably arranged on fixed pedestal plate 51, and be arranged in movable base
Multiple charge/discharge units 53 on seat board 52.The fixed pedestal plate 51 is equipped with sliding rail, and movable base plate 52 is arranged in sliding rail
On, it is fixed with driving cylinder on movable base plate 52, the output end of cylinder is driven to be connected on fixed pedestal plate 51.When driving gas
When the output quantity variation of cylinder, movable base plate 52 can be driven to move on the slide rail.The multiple charge/discharge unit 53 is along third
The equidistant regular distribution of the conveying direction of conveyer belt 67.Based on above structure, when two sides charge and discharge pedestal is relatively close and contacts
When cylindrical lithium battery end, OCV test cell acquires cylinder type lithium battery OCV parameter to be measured；After to be detected, two sides charge and discharge
Electric pedestal is relatively distant from.
The grading manipulator mechanism 4 includes the sorting frame 41 being fixed in the rack 1 between two third conveyer belts 67,
And the mobile sorting prismatic pair 42 being arranged on sorting frame 41, and the sorting lifting pair being arranged on sorting prismatic pair 42,
And the multiple sortings crawl being arranged on sorting lifting width is secondary.The sorting prismatic pair 42 can be along sorting frame 41 at two articles the
It is moved above the OCV mechanism for testing 5 of three conveyer belts 67, it is a variety of that such as linear motor pair or screw pair can be used in sorting prismatic pair 42
Mode is realized.The secondary sorting lifting includes the substrate 43 being fixed on sorting prismatic pair 42, and is fixed on substrate 43
Lifting cylinder 44, and the gripper frame 45 being connected on 44 output end of lifting cylinder；The lifting cylinder 44 drives gripper frame 45
Decline and lifting effect are realized in longitudinal movement.Multiple grabbing grooves 451, grabbing groove are equipped on the lower end surface of the gripper frame 45 side by side
451 inside is equipped with through-hole；Multiple sorting crawls are secondary to be arranged on gripper frame 45 and respectively corresponds with multiple grabbing grooves 451.Point
Secondary choosing crawl includes the crawl cylinder 46 for being fixed on 451 top of grabbing groove, and the magnetic being arranged on crawl 46 output end of cylinder
Plate 47, crawl cylinder 46 drive magnetic sheet 47 to protrude into or exit the grabbing groove 451.In further preferred embodiment, sorting machine
Tool mobile phone structure 4 further includes the crawl lifting component being arranged in below third conveyer belt 67, and crawl lifting component includes lifting cylinder
48, and the lifting frame being connected on lifting 48 output end of cylinder, lifting frame include the lifting in 67 two sides of third conveyer belt
Plate 49, lifting plate 49 are equipped with multiple crawl auxiliary tanks compatible with the grabbing groove 451.The magazine 6 is arranged at two
In rack 1 between third conveyer belt 67, magazine 6 includes first area 61 and the second area 62 of left and right arrangement, first area
61 and second area 62 in be equipped with multiple hoppers 63.Based on above structure, after being finished to the detection of OCV mechanism for testing 5, sorting
Sorting prismatic pair 42 in manipulator mechanism 4 is moved to 67 top of third conveyer belt, and crawl lifting component executes, and is lifted cylinder 48
The cylindrical lithium battery on third conveyer belt 67 is promoted to certain altitude by lifting frame；Synchronously, sorting lifting pair is held
Row, lifting cylinder 44 drive gripper frame 45 to vertically move；Until gripper frame 45 fits with lifting frame.Then, multiple sortings are grabbed
Pair is taken to start to execute, crawl cylinder 46 drives magnetic sheet 47 to protrude into the grabbing groove 451 and absorbent cylindrical lithium battery；Then crawl lift
It rises component and sorting lifting pair resets, complete crawl.After the completion of grabbing, sorting prismatic pair 42 is successively moved to corresponding hopper
Top, after being moved to above specific hopper, sorting lifting pair is begun to decline, the crawl cylinder 46 in then part sorting crawl pair
Driving magnetic sheet 47 exits the grabbing groove 451, revocation absorption, and cylindrical lithium battery is fallen into the hopper.In above-mentioned steps, sorting is grabbed
Taking secondary execution work is based on 5 detection data of OCV mechanism for testing, i.e. OCV mechanism for testing 5 obtains cylindrical lithium battery after detecting
Open-circuit voltage, when then sorting crawl pair is only moved to above the hopper of setting based on the open-circuit voltage, the secondary ability of sorting crawl
Cylindrical lithium battery can be put down.Further, due to 4 single of grading manipulator mechanism execute transfer cylindrical lithium battery quantity compared with
It is more, generally at 8 ~ 15；It is more efficient for the executing agency of the equipment upstream, therefore this programme uses same sorting machine
Tool mobile phone structure 4 cooperates two third conveyer belts 67 to be sorted.Further, magazine 6 is distinguished into first area 61 and second
Region 62 is first based on polarity sorting and two steps of OCV testing, sorting to respectively correspond two third conveyer belts 67.Separately
Outside, Workpiece transfer band, and the feeding motor of driving Workpiece transfer band are additionally provided on the magazine 6, Workpiece transfer band can incite somebody to action
The cylindrical lithium battery that grading manipulator mechanism 4 is fallen into quickly is delivered to 6 other end of magazine, avoids generating accumulation at blanking.
The screening installation of this cylindrical lithium battery using the above structure, is first sent into cylindrical lithium battery by feeding mechanism 2, then
Into conveying mechanism, the first conveying section 6a terminal part in conveying mechanism carries out polarity sorting, be respectively delivered to two it is second defeated
It send on section 6b, the end of the second conveying section 6b is delivered to third conveying section 6c by stirring for the second turning wheel 81, defeated in third
It send and is detected on section 6c via OCV mechanism for testing 5, cylindrical lithium battery is finally moved to corresponding material by grading manipulator mechanism 4
In slot, sorting is completed.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Anyone skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (8)
1. the screening installation of cylindrical lithium battery, including rack, and the feeding mechanism, the conveying mechanism, polarity that are arranged on the rack
Sorting mechanism, grading manipulator mechanism, magazine and two groups of OCV mechanism for testing；It is characterized by: the conveying mechanism includes accepting
The first conveying section on feeding mechanism output end, and two the second conveying sections being undertaken on the first conveying section terminal part,
And it is undertaken on two third conveying sections on two the second conveying section terminal parts respectively；The conveying direction of first conveying section
Parallel with the conveying direction of third conveying section, the conveying direction of the first conveying section and the conveying direction of the second conveying section mutually hang down
Directly；First conveying section and third conveying section are the radial direction conveyings along cylindrical lithium battery, and the second conveying section is along cylinder lithium electricity
The axial direction in pond conveys；The polarity sorting mechanism includes the Check up polarity group being arranged on first conveyer belt least significant end station
Part, and the Workpiece transfer component being undertaken on the terminal part of first conveyer belt.
2. the screening installation of cylindrical lithium battery according to claim 1, it is characterised in that: the Check up polarity component includes
The flexible lamp electrode seat of first conveyer belt two sides, and the polarity inspection that the driving flexible lamp electrode seat is relatively close or separate are set
Survey cylinder and reset spring, and the detector being connected with the flexible lamp electrode seat；The flexible lamp electrode seat activity setting
In same optical axis, by multiple between two flexible lamp electrode seats between upper conveyor surface and lower conveyor surface in first conveyer belt
Position spring is connected, and reset spring is so that two flexible lamp electrode seats are close to each other；And the opposite face of two flexible lamp electrode seats is presented
Inclined plane shape；And the outbound course of the Check up polarity cylinder is parallel with the feed direction of the first conveyer belt, polarity inspection
It surveys on the output end of cylinder and is connected with wedge block, wedge block offsets with flexible lamp electrode seat inclined-plane.
3. the screening installation of cylindrical lithium battery according to claim 2, it is characterised in that: the Workpiece transfer component includes
Transfer is secondary, and the transfer magazine being arranged in transfer pair；The secondary transfer includes the transfer track being fixed on the rack, and
The movable plate being movably arranged in transfer track, and the feeding motor of the driving movable plate；The conveying of the transfer track
Direction is parallel with the second conveying section；The transfer magazine is fixed on movable plate, and two article of second conveying section is separately positioned on
Magazine is transferred in the first conveying section end, two the second conveying section top portions under the secondary carrying of transfer in the two sides of one conveying section
Between move；First sensor is equipped with inside the transfer magazine, transfer magazine includes bottom, and be arranged on bottom
Side, and the top being arranged on side；Wherein side is that non-enclosing side wall is constituted, and side is equipped with material receiving port；The bottom
Portion includes fixed bottom plate, and the movable floor being hinged with fixed bottom plate；Fixed bottom plate is obliquely installed, the inclination of preferred embodiment
Angle is 60 °；And movable floor can be constituted between fixed bottom plate and movable floor along hinged end relative to fixed bottom plate activity
Angle be between 60 ° ~ 180 °；It is further fixed on folding cylinder on the movable plate, opens and closes the output end of cylinder vertically upward, it is living
The lower end surface of dynamic bottom plate is equipped with sliding slot, and movement is equipped with otic placode inside sliding slot；The output end and the otic placode of the folding cylinder
It is hinged.
4. the screening installation of cylindrical lithium battery according to claim 1, it is characterised in that: the beginning of the third conveying section
Portion is lower than the terminal part of the second conveyer belt, and is equipped with described in an inclined-plane and is connected；The terminal part of second conveyer belt is equipped with the
Two turning wheels, and the second thumb wheel motor for driving the second turning wheel to rotate；The axis of second turning wheel with it is defeated in second
Send the conveying direction of band parallel, equal angle rules stir slot equipped with multiple on the outer circumferential face of the second turning wheel；Described second
Conveyer belt is equipped with for detection cylinder lithium battery completely into the second sensor for stirring slot, and second sensor can be set
It stirs at the notch of slot downstream, when the second sensor is touched in the front end of cylindrical lithium battery, shows that cylindrical lithium battery is complete
Into slot is stirred, then the second turning wheel rotates one and stirs angle, and cylindrical lithium battery is transported on inclined-plane and then falls into the
Three conveying sections.
5. the screening installation of cylindrical lithium battery according to claim 1, it is characterised in that: two groups of OCV mechanism for testing
It is separately positioned on two third conveyer belts, the conveyor surface end of third conveyer belt is equipped with baffle, and OCV mechanism for testing is in baffle
Upstream, OCV mechanism for testing include the charge and discharge pedestal that third conveying section two sides are arranged in, and for acquiring cylindrical lithium to be measured
The OCV test cell of battery OCV parameter；The charge and discharge pedestal includes fixed pedestal plate, and is movably arranged on fixed pedestal
Movable base plate on plate, and the multiple charge/discharge units being arranged on movable base plate；The fixed pedestal plate is equipped with
Sliding rail, movable base plate are arranged on the slide rail, driving cylinder are fixed on movable base plate, the output end of cylinder is driven to be connected to
On fixed pedestal plate；Conveying direction equidistant regular distribution of the multiple charge/discharge unit along third conveyer belt.
6. the screening installation of cylindrical lithium battery according to claim 1, it is characterised in that: grading manipulator mechanism packet
The sorting frame in the rack being fixed between two third conveyer belts is included, and the mobile sorting being arranged on sorting frame is mobile
Pair, and the sorting lifting being arranged on sorting prismatic pair are secondary, and the multiple sortings crawl being arranged on sorting lifting width is secondary；
The secondary sorting lifting includes the substrate being fixed on sorting prismatic pair, and the lifting cylinder being fixed on substrate, Yi Jilian
Connect the gripper frame on lifting cylinder output end；The lifting cylinder driving gripper frame longitudinal movement realizes that decline and lifting are made
With；Multiple grabbing grooves are equipped on the lower end surface of the gripper frame side by side, the inside of grabbing groove is equipped with through-hole；Multiple sorting crawls are secondary
It is arranged on gripper frame and is respectively corresponded with multiple grabbing grooves；Secondary sorting crawl includes the crawl gas being fixed on above grabbing groove
Cylinder, and the magnetic sheet being arranged in crawl cylinder output, crawl cylinder driving magnetic sheet protrude into or exit the grabbing groove.
7. the screening installation of cylindrical lithium battery according to claim 6, it is characterised in that: the grading manipulator mechanism is also
It is lifted component including the crawl below third conveyer belt is arranged in, crawl lifting component includes lifting cylinder, and is connected to lift
The lifting frame in cylinder output is risen, lifting frame includes the lifting plate in third conveyer belt two sides, and lifting plate is equipped with multiple
Crawl auxiliary tank compatible with the grabbing groove.
8. the screening installation of cylindrical lithium battery according to claim 1, it is characterised in that: the feeding mechanism includes magazine
Frame, and the drawing box being arranged in material box frame, and the output precision being arranged in the material box frame below drawing box；The pumping
The inside of pulling box is equipped with the first stock guide, and the first stock guide is arranged diagonally downward, the inclination lower end of the first stock guide and drawing box
Between be equipped with the first material guide port；The second stock guide, the inclination of the second stock guide are equipped in material box frame below first material guide port
It is down-set；The output precision then includes the first turning wheel, and the first thumb wheel motor for driving the first turning wheel to rotate；The
One thumb wheel motor can drive the rotation of the first turning wheel by usual manners such as belt, gears；First turning wheel is undertaken on
On second stock guide output end, slot is stirred equipped with multiple in the outer circumferential face of the first turning wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810611946.XA CN109013396A (en) | 2018-06-14 | 2018-06-14 | The screening installation of cylindrical lithium battery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810611946.XA CN109013396A (en) | 2018-06-14 | 2018-06-14 | The screening installation of cylindrical lithium battery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109013396A true CN109013396A (en) | 2018-12-18 |
Family
ID=64609664
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810611946.XA Withdrawn CN109013396A (en) | 2018-06-14 | 2018-06-14 | The screening installation of cylindrical lithium battery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109013396A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110697142A (en) * | 2019-09-07 | 2020-01-17 | 无锡东港电池配件有限公司 | Automatic arrange shell cartoning machine |
| CN114247665A (en) * | 2022-02-25 | 2022-03-29 | 深圳市贵航电子有限公司 | Automatic screening equipment and method for lithium ion batteries |
| CN116586334A (en) * | 2023-07-17 | 2023-08-15 | 济宁市海富电子科技有限公司 | Cylindrical lithium battery voltage testing device |
| CN117800057A (en) * | 2024-02-26 | 2024-04-02 | 广州蓝海机器人系统有限公司 | Unpacking and recycling method for photovoltaic industry |
-
2018
- 2018-06-14 CN CN201810611946.XA patent/CN109013396A/en not_active Withdrawn
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110697142A (en) * | 2019-09-07 | 2020-01-17 | 无锡东港电池配件有限公司 | Automatic arrange shell cartoning machine |
| CN114247665A (en) * | 2022-02-25 | 2022-03-29 | 深圳市贵航电子有限公司 | Automatic screening equipment and method for lithium ion batteries |
| CN116586334A (en) * | 2023-07-17 | 2023-08-15 | 济宁市海富电子科技有限公司 | Cylindrical lithium battery voltage testing device |
| CN116586334B (en) * | 2023-07-17 | 2023-09-26 | 济宁市海富电子科技有限公司 | Cylindrical lithium battery voltage testing device |
| CN117800057A (en) * | 2024-02-26 | 2024-04-02 | 广州蓝海机器人系统有限公司 | Unpacking and recycling method for photovoltaic industry |
| CN117800057B (en) * | 2024-02-26 | 2024-04-26 | 广州蓝海机器人系统有限公司 | Unpacking and recycling method for photovoltaic industry |
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Application publication date: 20181218 |