CN108714574A - The automatic separation equipment of cylindrical lithium battery - Google Patents
The automatic separation equipment of cylindrical lithium battery Download PDFInfo
- Publication number
- CN108714574A CN108714574A CN201810611938.5A CN201810611938A CN108714574A CN 108714574 A CN108714574 A CN 108714574A CN 201810611938 A CN201810611938 A CN 201810611938A CN 108714574 A CN108714574 A CN 108714574A
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- Prior art keywords
- lithium battery
- sorting
- transportation section
- transportation
- cylinder
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Classifications
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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
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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
- B07C5/36—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 manufacture field more particularly to the automatic separation equipments of cylindrical lithium battery.The automatic separation equipment 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 in 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 being turned to cylindrical lithium battery in background technology simultaneously, there is reliable in quality, reinspection rate is low, effectively improves the detection efficiency of lithium battery and ensures the advantage of product quality.
Description
Technical field
The present invention relates to lithium battery manufacture field more particularly to the automatic separation equipments of cylindrical lithium battery.
Background technology
As the use of lithium battery in people's lives is more and more, the form of lithium battery is also more and more various, lithium battery
It in process of manufacture, needs to sort arrangement to lithium battery, electrical detection is then carried out by the battery pack to arrangement, to
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 voltage that it is carried out and inner walkway so as to
Carry out rational and organize matching, selection voltage value and internal resistance value be close just can combo be processed, previous 18650 sorting machine is
It is being operated on the basis of equipment assists taking human as master, artificial loading carries out product selecting, and every group of battery core is by surveying
It needs manually to carry out mounted box after examination and sorting and is transported to producing line again, paste after Du Pont's paper again by manually carrying out discrimination positive and negative anodes load point
Welding clamp carries out spot welding, needs about 4 talents that can complete, and multiple location needs manual operation, and production capacity is relatively low, and comprehensive production capacity is about
1000/H.
On this basis, the prior art is improved the Chinese utility model patent such as Publication No. " CN203565387U "
Middle to disclose a kind of online cylindrical electrical core sorting machine, which includes dipole inversion mechanism, and portion increases by one group after a test
Polarity sorts mechanism, and carrying out polarity to battery core 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, a battery core be put down 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 less efficient, needs to improve.
Invention content
To solve the above-mentioned problems, the purpose of the present invention is to provide a kind of automatic separation equipments of cylindrical lithium battery, should
Equipment is divided into two-way based on Check up polarity structure and is sorted, and the work(of Check up polarity sorting is increased in conventional sorting equipment
Energy；And it is different from the scheme as exported after being turned to cylindrical lithium battery in background technology simultaneously, there is reliable in quality, reinspection
Rate is low, effectively improves the detection efficiency of lithium battery and ensures the advantage of product quality.
In order to achieve the above purpose, present invention employs technical solutions below：
The automatic separation equipment of cylindrical lithium battery, including rack, and be arranged in rack feeding mechanism, conveying mechanism, pole
Property sorting mechanism, grading manipulator mechanism, magazine and two groups of OCV mechanism for testing；It is characterized in that：
The conveying mechanism includes the first transportation section being undertaken on feeding mechanism output end, and is undertaken on the first transportation section end
Two the second transportation sections on end, and two third transportation sections being undertaken on respectively on two the second transportation section terminal parts；
The conveying direction of first transportation section is parallel with the conveying direction of third transportation section, the conveying direction of the first transportation section and
The conveying direction of two transportation sections is perpendicular；Two second transportation sections are separately positioned on the both sides of the first transportation section, and second
The beginning of transportation section is in below the terminal part of the first transportation section；
The polarity sorting mechanism includes the Check up polarity component being arranged on the first transportation section least significant end station, and is undertaken on
Workpiece transfer component on the terminal part of first transportation section；The Workpiece transfer component includes transfer frame, and is arranged and is transferring
Separating valve in frame, and two transfer passages below transfer frame are set, and be separately positioned on two movable passageways
Two transfer cylinders；Two transfer passages are arranged in parallel in the upstream and downstream both sides of transfer frame, two the second transportation sections point
It is not undertaken on the terminal part of two transfer passages；The transfer frame is internally provided with channel, and channel is in inverted Y shape, including into
Mouthful channel section, and two exit passageway sections being communicated with intake channel section, two exit passageway sections are individually directed in two shiftings
Send channel；First sensor is equipped in two exit passageway sections, first sensor is for incuding detection cylinder lithium battery process
The exit passageway section；And two transfer cylinders are then triggered by the signal of two first sensors respectively；The separating valve includes
It is hinged on the valve plate of intake channel section and two exit passageway section infalls, and the sorting motor of the driving valve plate rotation；
Testing result control valve plate movement of the sorting motor based on Check up polarity component, makes the closing of the valve plate selectivity wherein
The entrance of one exit passageway section.
Preferably, the Check up polarity component includes the flexible lamp electrode seat being arranged in the first transportation section both sides, and drive
Move the relatively close or separate Check up polarity cylinder and resetting spring of the flexible lamp electrode seat, and with the flexible lamp electrode seat phase
The detector of connection；The flexible lamp electrode seat is movably arranged in same optical axis, in the first transportation section upper conveyor surface and
It is connected by resetting spring between two flexible lamp electrode seats between lower conveyor surface, resetting 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 first transportation section 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, two groups of OCV mechanism for testing are separately positioned on two third transportation sections, third transportation section it is defeated
Face end is sent to be equipped with baffle, OCV mechanism for testing is in baffle upstream；The OCV mechanism for testing includes being arranged in third transportation section
The charge and discharge pedestal of both sides, and the OCV test cells for acquiring cylinder type lithium battery OCV parameters to be measured；The charge and discharge
Pedestal includes fixed pedestal plate, and the movable base plate being movably arranged on fixed pedestal plate, and is arranged in movable base
Multiple charge/discharge units on plate；The fixed pedestal plate is equipped with sliding rail, and movable base plate is arranged on sliding rail, movable base
It is fixed with driving cylinder on plate, the output end of cylinder is driven to be connected on fixed pedestal plate；The multiple charge/discharge unit is along
The equidistant regular distribution of conveying direction of three transportation sections.
Preferably, the grading manipulator mechanism includes the sorting in rack between being fixed on two third transportation sections
Frame, and the mobile sorting prismatic pair being arranged on sorting frame, and the sorting being arranged on sorting prismatic pair lift pair, and
The multiple sortings being arranged on sorting lifting width capture pair；The secondary sorting lifting includes the base being fixed on sorting prismatic pair
Plate, and the lifting cylinder that is fixed on substrate, and the gripper frame that is 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 face of the gripper frame side by side,
Grabbing groove is internally provided with through-hole；Multiple secondary settings of sorting crawl are on gripper frame and corresponding respectively with multiple grabbing grooves；Sorting
Secondary crawl includes the crawl cylinder being fixed on above grabbing groove, and the magnetic sheet being arranged on crawl cylinder output end, captures gas
Cylinder driving magnetic sheet stretches into or exits the grabbing groove.
Preferably, the grading manipulator mechanism further includes the crawl lifting component being arranged below third transportation section,
Crawl lifting component includes lifting cylinder, and the lifting frame being connected on lifting cylinder output end, lifting frame include in the
The lifting plate of three transportation sections both 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 be arranged and exist
The output precision in material box frame below drawing box；The drawing box is internally provided with the first stock guide, and the first stock guide tilts
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 includes then 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.
Preferably, the top portion of the third transportation section is less than the terminal part of the second transportation section, and it is equipped with an inclined-plane institute
State linking；The terminal part of second transportation section 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 transportation section, the outer circumferential of the second turning wheel
The first-class angle rule in face stirs slot equipped with multiple；Second transportation section be equipped with for detection cylinder lithium battery completely into dial
The second sensor of dynamic slot, second sensor, which can be arranged, 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 transportation section.
The present invention uses above-mentioned technical proposal, the technical solution to be related to a kind of automatic separation equipment of cylindrical lithium battery, should
The automatic separation equipment of cylindrical lithium battery includes rack, and be arranged in rack feeding mechanism, conveying mechanism, polarity sorting
Mechanism, grading manipulator mechanism, magazine and two groups of OCV mechanism for testing.Wherein, polarity sorting mechanism includes setting in the first conveying
Check up polarity component on section least significant end station, and the Workpiece transfer component that is undertaken on the terminal part of the first transportation section；Work
Part transfer detection structure of the component based on Check up polarity component by cylindrical lithium battery be selectively delivered to wherein one it is second defeated
It send in section.Specifically, when Workpiece transfer component operation, the detection station by the first transportation section by cylindrical lithium battery conveying in end
On, the cathode and anode directions for judging cylindrical lithium battery are detected to cylindrical lithium battery via Check up polarity component, are then delivered to
On Workpiece transfer component.Testing result control valve plate fortune of the sorting motor based on Check up polarity component in Workpiece transfer component
It is dynamic, close a wherein exit passageway section.After being sent into the transfer passage of transfer frame through the cylindrical lithium battery of Check up polarity, warp
Gravity is by specified exit passageway section and falls into specified transfer passage, then corresponding transfer cylinder triggering driving
Cylindrical lithium battery is sent on corresponding second transportation section.Therefore, which is divided into two-way based on Check up polarity structure and is divided
Choosing increases the function of Check up polarity sorting in conventional sorting equipment；And be different from simultaneously as in background technology to cylinder lithium
The scheme that battery exports after being turned to has reliable in quality, and reinspection rate is low, effectively improves the detection efficiency of lithium battery and guarantee
The advantage of product quality.
Description of the drawings
Fig. 1 is the dimensional structure diagram 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 structural schematic diagram of feeding mechanism.
Fig. 4 is the structural schematic diagram one of Check up polarity component.
Fig. 5 is the structural schematic diagram two of Check up polarity component.
Fig. 6 is the structural schematic diagram of Workpiece transfer component.
Fig. 7 is the structural schematic diagram of the second transportation section.
Fig. 8 is the top surface structure schematic diagram of OCV mechanism for testing.
Fig. 9 is the dimensional structure diagram of OCV mechanism for testing.
Figure 10 is the side structure schematic diagram of OCV mechanism for testing.
Figure 11 is the structural schematic diagram of grading manipulator mechanism.
Specific implementation mode
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 describes, 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 "upper", "lower", "front", "rear", "left", "right", "top",
The orientation or positional relationship of the instructions such as "bottom", "inner", "outside" is based on the orientation or positional relationship described in attached drawing, merely to just
In the description present invention and simplify description, do not indicate or imply the indicated device or element must have a particular orientation, with
Specific azimuth configuration and operation, therefore be not considered as limiting the invention.
A kind of screening installation of cylindrical lithium battery as shown in Fig. 1 ~ 11, 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 drawing box 22 is internally provided 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 onto 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 cushioning effect.The output group
Part includes then 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 in the outer circumferential face of the first turning wheel 26 equipped with multiple.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 fallen into successively in 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 transportation section 6a being undertaken on 2 output end of feeding mechanism, and is undertaken on first
Two the second transportation section 6b on the 6a terminal parts of transportation section, and be undertaken on respectively on two the second transportation section 6b terminal parts two
Third transportation section 6c.Wherein, the conveying direction of the first transportation section 6a is parallel with the conveying direction of third transportation section 6c, and first
The conveying direction of transportation section 6a and the conveying direction of the second transportation section 6b are perpendicular；First transportation section 6a and third transportation section 6c are
Radial direction along cylindrical lithium battery conveys, and the second transportation section 6b is the axial direction conveying along cylindrical lithium battery.Specifically, institute
It includes the first conveyer belt 61 being located in by shaft in rack 1 to state the first transportation section 6a, and driving first conveyer belt 61
First feeder motor 62, and be arranged and be oriented to side wall 63 the first of 61 both sides of first conveyer belt.First feeder motor
62 by belt shaft, and to drive first conveyer belt 61 to rotate feeding, first is oriented to side wall 63 then for first conveyer belt 61
On cylindrical lithium battery be oriented to.The second transportation section 6b includes the second conveyer belt being located in by shaft in rack 1
64, and the second feeder motor 65 of the second conveyer belt 64 is driven, and be arranged and be oriented to the second of 64 both sides of the second conveyer belt
Side wall 66.Second feeder motor 65 is by belt shaft, and to which the second conveyer belt 64 of driving rotates feeding, second is oriented to
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 third conveyer belt 67 is driven, and setting is defeated in third
The third of 67 both sides of band is sent to be oriented to side wall 69.The third feeder motor 68 is by belt shaft, to drive third to convey
Band 67 rotates feeding, and third is oriented to side wall 69 and then the cylindrical lithium battery on third conveyer belt 67 is oriented to.
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 both sides of conveyer belt, and Check up polarity gas that the driving flexible lamp electrode seat 31 is relatively close or separate
Cylinder 32 and resetting spring 33, and the detector that is connected with the flexible lamp electrode seat 31.The specifically 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 by resetting spring 33 between electrode seat 31, resetting spring 33 is set on the optical axis between two flexible lamp electrode seats 31,
Resetting 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 resetting 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（Judge the cathode and anode directions of cylindrical lithium battery）.After cylindrical lithium battery detects, Check up polarity cylinder 32 drives
Dynamic wedge block 35, so that wedge block 35 is pushed into two flexible lamp electrode seats 31 between when, wedge block 35 by two flexible lamp electrode seats 31 it
Between distance support it is big and overcome the elastic force of resetting spring 33 simultaneously；At this point, flexible lamp electrode seat 31 is detached relative to cylindrical lithium battery,
Cylindrical lithium battery can be conveyed further.
The Workpiece transfer component 7 is undertaken on 3 downstream of Check up polarity component, and Workpiece transfer component includes transfer frame 71, with
And the separating valve in transfer frame 71 is set, and two transfer passages 73 below transfer frame 71 are set, and set respectively
Set two transfer cylinders 74 on two movable passageways.Two second transportation sections are separately positioned on the two of the first transportation section
Side, and the beginning of the second transportation section is in below the terminal part of the first transportation section.Two transfer passages 73 are arranged in parallel in
Transfer the upstream and downstream both sides of frame 71, the upstream and downstream at this is and two second defeated on the basis of the conveying direction of the first transportation section
Section is sent to be undertaken in respectively on the terminal part of two transfer passages 73.The transfer frame 71 is internally provided with channel, and channel is in inverted Y
Shape, including intake channel section 751, and two exit passageway sections 752 being communicated with intake channel section 751, two exit passageways
Section 752 is individually directed in two transfer passages 73；And first sensor is equipped in two exit passageway sections 752, first passes
Sensor passes through the exit passageway section 752 for incuding detection cylinder lithium battery；And two transfer cylinders 74 are then respectively by two the
The signal of one sensor triggers.The separating valve includes being hinged on intake channel section 751 with two exit passageway sections 752 to intersect
The valve plate 72 at place, and drive the sorting motor of the rotation of valve plate 72；The sorting inspection of the motor based on Check up polarity component
It surveys output control valve plate 72 to move, makes the entrance of the wherein one exit passageway section 752 of closing of the selectivity of the valve plate 72.On
When stating Workpiece transfer component operation, cylindrical lithium battery is conveyed in the detection station of end by the first transportation section, via polarity
Detection components are detected cylindrical lithium battery the cathode and anode directions for judging cylindrical lithium battery, are then delivered to Workpiece transfer component
On.Testing result control valve plate 72 of the sorting motor based on Check up polarity component in Workpiece transfer component moves, and closes wherein
One exit passageway section 752.After being sent into the channel of transfer frame 71 through the cylindrical lithium battery of Check up polarity, passed through through gravity
It crosses specified exit passageway section 752 and falls into specified transfer passage 73, then the corresponding triggering of transfer cylinder 74 driving will
Cylindrical lithium battery is sent on corresponding second transportation section.Based on said program, further preferred embodiment is in Check up polarity group
Between part and Workpiece transfer component be equipped with movable baffle 70, the flapper can to the cylindrical lithium battery on the first transportation section into
Row blocking is let pass, and one side can be used for positioning auxiliary cylindrical lithium battery Check up polarity component and work, on the other hand
The feeding efficiency for controlling Workpiece transfer component, avoids malfunctioning.
The top portion of the third transportation section 6c is less 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, and the outer circumferential face of the second turning wheel 81 is first-class
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 arranged, 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
（It refers to the two neighboring center angle for stirring slot to stir angle）, cylindrical lithium battery is transported on inclined-plane 60 and then falls into third
Transportation 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 transportation section both sides 6c
Charge and discharge pedestal, and OCV test cells for acquiring cylinder type lithium battery OCV parameters to be measured.The charge and discharge pedestal
Including fixed pedestal plate 51, and the movable base plate 52 that is 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 conveying direction of conveyer belt 67.Based on above structure, when both sides charge and discharge pedestal is relatively close and contacts
When cylindrical lithium battery end, OCV test cells acquire cylinder type lithium battery OCV parameters to be measured；After to be detected, both 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 sorting prismatic pair 42 on sorting frame 41 is arranged in movement, and the sorting being arranged on sorting prismatic pair 42 lifts pair,
And the multiple sortings being arranged on sorting lifting width capture pair.The sorting prismatic pair 42 can be along sorting frame 41 at two articles the
5 top of OCV mechanism for testing of three conveyer belts 67 is mobile, and 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 that is 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 face of the gripper frame 45 side by side
451 are internally provided with through-hole；Multiple secondary settings of sorting crawl are on gripper frame 45 and corresponding respectively 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 stretch 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 below third conveyer belt 67, and crawl lifting component includes lifting cylinder
48, and it is connected to the lifting frame being lifted on 48 output end of cylinder, lifting frame includes the lifting in 67 both 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 waiting for that the detection of OCV mechanism for testing 5 finishes, 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 stretch into the grabbing groove 451 and absorbent cylindrical lithium battery；Then crawl lift
It rises component and sorting lifting pair resets, complete crawl.It waits after the completion of capturing, sorting prismatic pair 42 is moved to corresponding hopper successively
Top, after being moved to above specific hopper, sorting lifting pair is begun to decline, the crawl cylinder 46 during then part sorting crawl is secondary
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
It is to be based on 5 detection data of OCV mechanism for testing to take secondary execution work, 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 based on the open-circuit voltage above the hopper of setting, the secondary ability of sorting crawl
Cylindrical lithium battery can be put down.Further, due to grading manipulator mechanism 4 single execute the cylindrical lithium battery quantity of transfer 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 coordinates two third conveyer belts 67 to be sorted.Further, magazine 6 is distinguished into first area 61 and second
Region 62 is first to be based on polarity sorting and two steps of OCV testing, sortings to correspond to two third conveyer belts 67 respectively.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, then by feeding mechanism 2
Into conveying mechanism, the first transportation section 6a terminal parts in conveying mechanism carry out polarity sorting, be respectively delivered to two it is second defeated
It send on section 6b, the end of the second transportation section 6b is delivered to third transportation section 6c by stirring for the second turning wheel 81, defeated in third
It send and is detected via OCV mechanism for testing 5 on section 6c, 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,
Any one 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 (7)
1. the automatic separation equipment of cylindrical lithium battery, including rack, and be arranged in rack feeding mechanism, conveying mechanism,
Polarity sorting mechanism, grading manipulator mechanism, magazine and two groups of OCV mechanism for testing；It is characterized in that：
The conveying mechanism includes the first transportation section being undertaken on feeding mechanism output end, and is undertaken on the first transportation section end
Two the second transportation sections on end, and two third transportation sections being undertaken on respectively on two the second transportation section terminal parts；
The conveying direction of first transportation section is parallel with the conveying direction of third transportation section, the conveying direction of the first transportation section and
The conveying direction of two transportation sections is perpendicular；Two second transportation sections are separately positioned on the both sides of the first transportation section, and second
The beginning of transportation section is in below the terminal part of the first transportation section；
The polarity sorting mechanism includes the Check up polarity component being arranged on the first transportation section least significant end station, and is undertaken on
Workpiece transfer component on the terminal part of first transportation section；The Workpiece transfer component includes transfer frame, and is arranged and is transferring
Separating valve in frame, and two transfer passages below transfer frame are set, and be separately positioned on two movable passageways
Two transfer cylinders；Two transfer passages are arranged in parallel in the upstream and downstream both sides of transfer frame, two the second transportation sections point
It is not undertaken on the terminal part of two transfer passages；The transfer frame is internally provided with channel, and channel is in inverted Y shape, including into
Mouthful channel section, and two exit passageway sections being communicated with intake channel section, two exit passageway sections are individually directed in two shiftings
Send channel；First sensor is equipped in two exit passageway sections, first sensor is for incuding detection cylinder lithium battery process
The exit passageway section；And two transfer cylinders are then triggered by the signal of two first sensors respectively；The separating valve includes
It is hinged on the valve plate of intake channel section and two exit passageway section infalls, and the sorting motor of the driving valve plate rotation；
Testing result control valve plate movement of the sorting motor based on Check up polarity component, makes the closing of the valve plate selectivity wherein
The entrance of one exit passageway section.
2. the automatic separation equipment of cylindrical lithium battery according to claim 1, it is characterised in that：The Check up polarity component
Including being arranged the flexible lamp electrode seat in the first transportation section both sides, and the pole that the driving flexible lamp electrode seat is relatively close or separate
Property detection cylinder and resetting spring, and the detector that is connected with the flexible lamp electrode seat；The flexible lamp electrode seat is movable
It is arranged in same optical axis, leads between two flexible lamp electrode seats between upper conveyor surface and lower conveyor surface in the first transportation section
It crosses resetting spring to be connected, resetting spring is so that two flexible lamp electrode seats are close to each other；And the opposite face of two flexible lamp electrode seats
Inclined plane shape is presented；And the outbound course of the Check up polarity cylinder is parallel with the feed direction of the first transportation section, pole
Property detection cylinder output end on be connected with wedge block, wedge block offsets with flexible lamp electrode seat inclined-plane.
3. the automatic separation equipment of cylindrical lithium battery according to claim 1, it is characterised in that：Two groups of OCV tests
Mechanism is separately positioned on two third transportation sections, and the conveyor surface end of third transportation section is equipped with baffle, and OCV mechanism for testing is in
Baffle upstream；The OCV mechanism for testing includes the charge and discharge pedestal being arranged in third transportation section both sides, and to be measured for acquiring
The OCV test cells of cylinder type lithium battery OCV parameters；The charge and discharge pedestal includes fixed pedestal plate, and is movably arranged on
Movable base plate on fixed pedestal plate, and multiple charge/discharge units for being arranged on movable base plate；The fixed pedestal
Plate is equipped with sliding rail, and movable base plate is arranged on sliding rail, driving cylinder is fixed on movable base plate, drives the output of cylinder
End is connected on fixed pedestal plate；The equidistant regular distribution of conveying direction of the multiple charge/discharge unit along third transportation section.
4. the automatic separation equipment of cylindrical lithium battery according to claim 1, it is characterised in that：The sorting machine mobile phone
Structure includes the sorting frame in the rack between being fixed on two third transportation sections, and the mobile sorting being arranged on sorting frame moves
Dynamic pair, and the sorting being arranged on sorting prismatic pair lift multiple sortings crawl that is secondary, and being arranged on sorting lifting width
It is secondary；The secondary sorting lifting includes the substrate being fixed on sorting prismatic pair, and the lifting cylinder being fixed on substrate, and
The gripper frame being connected on lifting cylinder output end；The lifting cylinder driving gripper frame longitudinal movement, which is realized to decline and be lifted, to be made
With；Multiple grabbing grooves are equipped on the lower face of the gripper frame side by side, grabbing groove is internally provided with through-hole；Multiple sorting crawls are secondary
Setting is on gripper frame and corresponding respectively with multiple grabbing grooves；Secondary sorting crawl includes the crawl gas being fixed on above grabbing groove
Cylinder, and be arranged crawl cylinder output end on magnetic sheet, crawl cylinder driving magnetic sheet stretch into or exit the grabbing groove.
5. the automatic separation equipment of cylindrical lithium battery according to claim 3, it is characterised in that：The sorting machine mobile phone
Structure further includes the crawl lifting component being arranged below third transportation section, and crawl lifting component includes lifting cylinder, and connection
Lifting frame on lifting cylinder output end, lifting frame include the lifting plate in third transportation section both sides, and lifting plate is equipped with
Multiple crawl auxiliary tanks compatible with the grabbing groove.
6. the automatic separation equipment of cylindrical lithium battery according to claim 1, it is characterised in that：The feeding mechanism includes
Material box frame, and the drawing box that is arranged in material box frame, and the output precision that is arranged in the material box frame below drawing box；Institute
First stock guide that is internally provided with of drawing box is stated, the first stock guide is arranged diagonally downward, inclination lower end and the pumping of the first stock guide
The first material guide port is equipped between pulling box；The second stock guide, the second stock guide are equipped in material box frame below first material guide port
It is arranged diagonally downward；The output precision includes then the first turning wheel, and the first thumb wheel electricity for driving the first turning wheel to rotate
Machine；First thumb wheel motor can drive the rotation of the first turning wheel by usual manners such as belt, gears；First turning wheel is held
It is connected on the second stock guide output end, slot is stirred in the outer circumferential face of the first turning wheel equipped with multiple.
7. a kind of automatic separation equipment of cylindrical lithium battery according to claim 1, it is characterised in that：The third conveying
The top portion of section is less than the terminal part of the second transportation section, and is equipped with described in an inclined-plane and is connected；The terminal part of second transportation section
It is equipped with the second turning wheel, and the second thumb wheel motor for driving the second turning wheel to rotate；The axis of second turning wheel with
Conveying direction in the second transportation section is parallel, and the first-class angle rule in outer circumferential face of the second turning wheel stirs slot equipped with multiple；
Second transportation section is equipped with for detection cylinder lithium battery completely into the second sensor for stirring slot, and second sensor can
It is being stirred at the notch of slot downstream with setting, when the second sensor is touched in the front end of cylindrical lithium battery, is showing cylinder lithium
Battery is completely into slot is stirred, and then the second turning wheel rotates one and stirs angle, cylindrical lithium battery is transported on inclined-plane and
After fall into third transportation section.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810611938.5A CN108714574B (en) | 2018-06-14 | 2018-06-14 | Automatic sorting equipment of cylinder lithium cell |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810611938.5A CN108714574B (en) | 2018-06-14 | 2018-06-14 | Automatic sorting equipment of cylinder lithium cell |
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| CN108714574A true CN108714574A (en) | 2018-10-30 |
| CN108714574B CN108714574B (en) | 2020-07-10 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201810611938.5A Active CN108714574B (en) | 2018-06-14 | 2018-06-14 | Automatic sorting equipment of cylinder lithium cell |
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| CN111957580A (en) * | 2020-07-14 | 2020-11-20 | 昆山金誉鑫自动化设备有限公司 | Battery sorting machine |
| CN112871695A (en) * | 2020-12-15 | 2021-06-01 | 深圳市中科德睿智能科技有限公司 | Battery detection device |
| CN113351511A (en) * | 2021-06-11 | 2021-09-07 | 宁波东方电子有限公司 | Contact piece detection and battery assembly equipment and use method thereof |
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|---|---|
| CN108714574B (en) | 2020-07-10 |
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