CN207651604U - The full-automatic palletizer of battery pack - Google Patents
The full-automatic palletizer of battery pack Download PDFInfo
- Publication number
- CN207651604U CN207651604U CN201721275372.0U CN201721275372U CN207651604U CN 207651604 U CN207651604 U CN 207651604U CN 201721275372 U CN201721275372 U CN 201721275372U CN 207651604 U CN207651604 U CN 207651604U
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- CN
- China
- Prior art keywords
- battery module
- mounting table
- battery
- battery pack
- full
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
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- Battery Mounting, Suspending (AREA)
Abstract
This application discloses a kind of full-automatic palletizer of battery pack, including rack, it is provided in the rack:What is be fixed on the rack vertically leads shifting column, it is connected to the battery module mounting table led and moved on column vertically movablely, it drives the battery module mounting table to be led described in and moves the positioning table lifting drive component that column moves up and down, the pressing plate being arranged in above the battery module mounting table, the pressing plate drive component for driving the pressing plate to move up and down;Further include:For will wait for that the battery module of yard heap is gripped to the feeding manipulator on the battery module mounting table and the blanking mechanical hand for unloading the battery pack after the completion of code heap from the battery module mounting table.Work efficiency is high and code heap reliable in quality by the application.
Description
Technical field
This application involves battery pack assembly equipment fields, and in particular to a kind of full-automatic palletizer of battery pack.
Background technology
In order to reduce the discharge of greenhouse gases, atmosphere pollution is reduced, country advocates development new-energy automobile, electronic vapour energetically
Vehicle is an important directions.The core technology key of electric vehicle is to manufacture, long lifespan higher than energy, the good power electric of safety
Pond module.Currently, lithium ion battery is at present in the world than energy highest, the longest battery of service life.But since it makes
Electrolyte is done with organic matter, energy is again big, there is the danger of explosion on fire.Many scientific and technical personnel and battery manufacture enterprise are all in effort
Take measures improve battery safety.The cathode no-welding lithium ion battery mould that Suzhou peace makes by Electrosource, Inc.
Block on the make eliminates the welding to negative battery shell, reduces sweating heat to battery core component such as cathode, diaphragm, electricity
The damage of liquid is solved, the danger of the internal short-circuit caused by these component damages is reduced.Thus extend the service life of battery and carry
High safety.The welcome of many clients is obtained.And the method makes manufacture module process be more convenient for realizing mechanized operation,
A high in machining efficiency and industrialized big advantage.
The core of this technology is to replace general metal strip connection sheet, several elastic claws using the spring leaf with elastic claw
Exposed battery metal shell is tightly embraced, realizes that contact is conductive, eliminates cathode welding.Elastic claw, which is mounted on, to be referred to as " fixture "
Plastic part in, constraint position simultaneously be reinforced elasticity.One " fixture " usually fixes tens batteries, forms little module.This is simultaneously
Joining little module, there are one the capacity of the voltage and tens batteries of battery.It is small that the negative pole end of such little module is inserted into another
In the spring leaf welded on the anode of module, it is formed concatenated module.A certain number of little modules, which are sequentially connected in series, just to be formed
One sub-module with tens volts of voltage and dozens or even hundreds of ampere-hour capacity, it is this concatenated by multiple little modules made of
We are normally referred to as battery pack or battery pile to structural member, can form big function module with other sub-module connection in series-parallel.
The cathode of several little modules is sequentially inserted into the spring leaf (piece of connecting) of battery clamp on other little modules,
Form a larger battery module --- or battery pack, this process are referred to as " code heap ".
At this stage, the code heap technology that we use is (the non-external disclosure of the technology):By hand take one with cathode panel
Single side fixture is placed on the Lifting platform of palletizer, and spring leaf is upward.The little module cathode for welding two-sided fixture is stood up downwards
On single side fixture, line-up jig hole position starts palletizer pressurization, and the negative electrode casing of little module battery is inserted into quilt in beneath spring leaf
It clamps, and its anode is welded together in two-sided fixture with spring leaf.Take next little module cathode under transferring to
It on the battery hole of the two-sided fixture of little module, is aligned, is preferably injected a bit as possible.Then start machine pressurization, by each cathode pressure
Between the elastic claw for entering spring leaf, held tightly.The Lifting platform of palletizer also declines one section.Second, third little module is same
Indentation, until reaching the quantity of design.Unloading manipulator plays module to preceding Fork, and overturning was fallen, and lower process is sent.
Above-mentioned code heap scheme has the following disadvantages:
1, hand-manipulated, little module is heavier, and one hand is picked up, and labor intensity is big.
2, it is easy to put back or put more, can all cause quality accident, cause battery of doing over again or damage by pressure.
3, since cell number is more when a upper little module is put into, weight is big, and hand, which grasps, to be not easy to be aligned, and some battery cases are run
To outside spring leaf, when pressurization, causes cell damage.Especially when some deformations of fixture, the battery plugged slightly is opened outward, it more difficult to
In putting standard.
Invention content
The purpose of the application is:In order to overcome the above problem, proposition is a kind of, and work efficiency is high and the battery of code heap reliable in quality
The full-automatic palletizer of group.
The technical solution of the application is:
A kind of full-automatic palletizer of battery pack, including rack are provided in the rack:
What is be fixed on the rack vertically leads shifting column,
It is connected to the battery module mounting table led and moved on column vertically movablely,
It drives the battery module mounting table to be led described in and moves the mounting table lifting drive component that column moves up and down,
The pressing plate being arranged in above the battery module mounting table, and
Drive the pressing plate drive component that the pressing plate moves up and down;
The full-automatic palletizer of battery pack further includes:For will wait for that the battery module of yard heap is gripped to the battery module
Feeding manipulator on mounting table and the battery pack for completing and being formed by code heap are unloaded from the battery module mounting table
Blanking mechanical hand.
The application further includes following preferred embodiment based on the above technical solution:
The feeding manipulator is six axis robot.
The mounting table lifting drive component is motor, cylinder or hydraulic cylinder.
The pressing plate drive component is motor, cylinder or hydraulic cylinder.
The shifting column of leading is provided with four altogether, and this four are led the shifting rectangular distribution of column.
Described lead moves the cross section of column as circle.
It is additionally provided in the rack:
At least four positioning fixture blocks, these positioning fixture blocks are distributed in the top surrounding of the battery module mounting table;
Be connected with the positioning clip, with drive each positioning clip mutually draw close in the horizontal direction/it is mutually remote
From fixture block drive component;
At least four positioning rollers, these positioning rollers are distributed in the top surrounding of the battery module mounting table;And
Be connected with the positioning roller, with drive each positioning roller mutually draw close in the horizontal direction/it is mutually remote
From roller drive component.
The positioning clip is towards being formed with and cylinder in battery module on the medial surface at battery module mounting table center
The compatible arc-shaped card slot in shape battery outer surface.
Several battery module limit protrusions are fixedly installed at the top of the battery module mounting table.
The unloading manipulator includes:
Matrix,
The fork truck arm of installation on the matrix, and
The handrail arm of installation on the matrix.
The advantages of the application is:
1, the palletizer can realize that the code heap operation of battery pack, hand labor intensity are low full-automaticly.
2, it is provided with the positioning clip and positioning roller for stablizing battery module position on the palletizer, ensures that code heap is made
Industry can be smoothed out.
3, base station of the battery module mounting table as code heap, often moves down certain distance, will vacate corresponding space and plant
Enter a battery module, generates beat and be easy to control, it is efficient
4, feeding manipulator is six axis robot, and accurate positioning reduces the risk of feeding position offset.
Description of the drawings
In order to illustrate more clearly of the technical solution of the embodiment of the present application, required use in being described below to embodiment
Attached drawing be briefly described, the accompanying drawings in the following description is only some embodiments of the present application, for the common skill in this field
For art personnel, without creative efforts, other drawings may also be obtained based on these drawings.
Fig. 1 is the overall structure diagram of the full-automatic palletizer of battery pack in the embodiment of the present application;
Fig. 2 is the structural schematic diagram of rack section in the embodiment of the present application;
Fig. 3 is the three-dimensional structure diagram that battery module positions overturning-preventing part in the embodiment of the present application;
Fig. 4 is the vertical view of Fig. 3;
Fig. 5 is the structural schematic diagram of blanking mechanical hand in the embodiment of the present application;
Fig. 6 is the structural schematic diagram of representative cells module;
Fig. 7 is the structural schematic diagram of typical battery stack.
Wherein:1- racks, 2- lead shifting column, 3- battery module mounting tables, 3a- battery module limit protrusions, 4- pressing plates, on 5-
Expect manipulator, 6- blanking mechanical hands, 6a- matrixes, 6b- fork truck arms, 6c- handrail arms, 7- positioning clips, the arc-shaped card slots of 7a-, 8-
Positioning roller, 9- fixture block drive components, 10- roller drive components, 11- lead screws, A- battery modules, A1- batteries, A2- fixtures,
A3- spring leafs, B- battery packs.
Specific implementation mode
Said program is described further below in conjunction with specific embodiment.It should be understood that these embodiments are for illustrating
The application and be not limited to limitation scope of the present application.The implementation condition used in embodiment can be done according to the condition of specific producer
Further adjustment, the implementation condition being not specified is usually the condition in routine experiment.
Fig. 1~Fig. 5 shows a specific embodiment of the full-automatic palletizer of this battery pack of the application comprising machine
The bottom of frame 1, rack 1 is provided with universal rolling wheel and lifting footed glass, so as to the movement and positioning of rack 1.It is provided in rack 1:
It leads and moves column 2, battery module mounting table 3 and pressing plate 4.Wherein:
It leads and moves column 2 and be provided with four altogether, lead for this four and move column 2 and be fixed on vertically in rack 1 and rectangular distribution.
The cross section of column 2 is moved as circle in addition, leading.
Battery module mounting table 3 by the sliding sleeve (being not marked in figure) being fixed thereon it is vertically movable be connected to before
It states four to lead on shifting column 2, battery module mounting table 3 is a lifting platform.In rack 1 mounting table lifting drive component with
Battery module mounting table 3 is sequentially connected, to drive battery module mounting table 3 to be moved up and down along shifting column 2 is led.Aforementioned mounting table lifting
Drive component can be motor, can be cylinder, can also be the various power-equipments such as hydraulic cylinder, the mounting table in the present embodiment
Lifting drive component is motor, is sequentially connected, by lead screw 11 and battery module mounting table 3 to drive battery module mounting table
3 move up and down.Moreover, aforementioned lead screw 11 is provided with two pairs altogether, the first from left right side two for being located at battery module mounting table 3 is opposite
Side.Battery module transverse shifting on battery module mounting table 3 in order to prevent, the present embodiment is on the top of battery module mounting table 3
Portion is fixedly installed multiple battery module limit protrusion 3a.
The structure of battery module A is the prior art, with reference to shown in Fig. 6 comprising on the fixture A2 of plastic material, fixture A2
The battery plug-in opening of numerous matrix distributions is opened up, spring leaf A3 is embedded in battery plug-in opening, numerous cylindrical battery A1 are just
Extremely it is inserted into battery plug-in opening and is welded and fixed with the spring leaf A3.Spring leaf A3 has the ring for inserting battery cathode
Shape chamber.
Pressing plate 4 is arranged in the top of battery module mounting table 3, and itself and pressing plate drive component are sequentially connected, with by
The power of pressing plate drive component drives the pressing plate 4 to move up and down.Aforementioned platens drive component can be motor, can be gas
Cylinder can also be the various power-equipments such as hydraulic cylinder.
In addition, the palletizer also further includes with feeding manipulator 5 and a blanking mechanical hand 6.Wherein, feeding manipulator 5 is used
In will wait for that the battery module A of yard heap grips to battery module mounting table 3, and blanking mechanical hand 6 is for completing and shape code heap
At battery pack B unloaded from battery module mounting table 3.
Feeding manipulator 5 in the present embodiment is six axis robot.The structure of unloading manipulator 6 is fixed similar to one
On the ground without walking fork truck comprising:Matrix 6a, the fork truck arm 6b being mounted on matrix are mounted on matrix
Handrail arm 6c.The bottom of matrix 6a is also equipped with universal rolling wheel and lifting footed glass, so as to the movement of the feeding manipulator 5 and fixed
Position.
In addition, in order to prevent during code heap, the numerous battery modules banked up on battery module mounting table 3 because of stress not
It balances and collapses, the present embodiment is also set up in rack 1 there are four positioning clip 7 and four positioning rollers 8.Aforementioned four positioning
Clip 7 is arranged in the top surrounding of battery module mounting table 3 and rectangular distribution, and aforementioned four positioning rollers 8 are also divided
The top surrounding that is not arranged in battery module mounting table 3, also rectangular distribution.Fixture block drive component 9 connects with the transmission of positioning clip 7
It connects, to drive these positioning clips 7 mutually to draw close/be located remotely from each other in the horizontal direction.Roller drive component 10 and positioning roller 8
It is sequentially connected, to drive these positioning rollers 8 mutually to draw close/be located remotely from each other in the horizontal direction.
In the present embodiment, above-mentioned fixture block drive component 9 is cylinder, and roller drive component 10 is motor.
And the guide rail that guiding positioning clip 7 moves is provided in rack 1, i.e. positioning clip 7 passes through guide rail and 1 phase of rack
Even.
To allow positioning clip 7 to be capable of the battery portion of preferably horizontal-clamping battery module, prevent battery fixture block 7 from crushing electricity
Pond outside wall surface, the present embodiment are formed with and battery module A on medial surface of the positioning clip 7 towards 3 center of battery module mounting table
The compatible numerous arc-shaped card slot 7a in the outer surfaces middle cylindrical battery A1, these arc-shaped card slot 7a are uniform along rectilinear direction
It arranges and forms a laciniation.
When practical application, feeding manipulator 5 captures little module (i.e. single battery module) to battery module mounting table 3
On, and make the clip end of battery module towards arrangement, and battery-end (being specially the negative pole end of battery) is upwardly disposed.Battery module
Battery module limit protrusion 3a on mounting table 3 is engaged with battery module fixture, with to battery module Primary Location.It
Afterwards, four positioning clips 7 are mutually drawn close and the battery portion of card main battery module A, and the arc-shaped card slot 7a of positioning clip 7 is just
Battery module is accurately positioned in design position by fitting against the outer surface of battery A1.Feeding manipulator 5 captures second battery
Module, and spring leaf A3 on second battery module fixture is accurately placed to the upper end of battery A1 in previous battery module
(i.e. negative pole end).Pressing plate 4 moves down and pushes aforementioned second battery module A, makes battery A1 in previous battery module
Negative pole end is tightly inserted in the spring leaf A3 of second battery module.Later, four positioning clips 7 are located remotely from each other and retract, four
Positioning roller 8 mutually draws close and buttresses first battery module, prevents it from toppling over.Battery module mounting table 3 moves down one
The height of battery module, positioning roller 8 are retracted, and the battery portion of second battery module is drawn close and clamped to positioning clip 7 again.
Feeding manipulator 5 captures third battery module, and the spring leaf A3 on the fixture of the third battery module is accurately placed
The upper end (i.e. negative pole end) of battery A1 in second battery module.Pressing plate 4 moves down and pushes aforementioned third battery mould
Block A makes the negative pole end of battery A1 in second battery module tightly be inserted in the spring leaf A3 of third battery module.Later fixed
Under the cooperation of position roller, battery module mounting table 3 declines a battery module height again, completes the code of the 4th battery module
Heap.And so on, (battery pack in Fig. 7 includes 11 layers of baby battery module altogether), blanking mechanical when code heap is to the design number of plies
Three fork truck arm 6b of hand 5 move forward and stretch into the bottom of bottom battery module, two handrail arm 6c move forward and by code
The battery pack B that heap is completed and formed is embraced, and the fork truck arm of blanking mechanical hand 5 is slowly overturn, and battery pack is made to topple over backward, utilizes biography
Send band that the battery pack is sent to downstream process equipment.
Above-described embodiment is only the technical concepts and features for illustrating the application, and its object is to allow people that can understand this Shen
Content please is simultaneously implemented according to this, and the protection domain of the application can not be limited with this.It is all according to the application main technical schemes
The equivalent transformation or modification that Spirit Essence is done, should all cover within the protection domain of the application.
Claims (10)
1. a kind of full-automatic palletizer of battery pack, including rack (1), which is characterized in that be provided on the rack (1):
It is fixed on leading in the rack (1) vertically and moves column (2),
It is connected to the battery module mounting table (3) led and moved on column (2) vertically movablely,
The battery module mounting table (3) is driven to move column (2) mounting table for moving up and down along described lead and lift drive component,
The pressing plate (4) being arranged in above the battery module mounting table (3), and
The pressing plate drive component for driving the pressing plate (4) to move up and down;
The full-automatic palletizer of battery pack further includes:For that will wait for that the battery module (A) of yard heap is gripped to the battery module
Feeding manipulator (5) on mounting table (3) and the battery pack (B) for completing and being formed by code heap are put from the battery module
Set the blanking mechanical hand (6) that platform (3) unloads.
2. the full-automatic palletizer of battery pack according to claim 1, which is characterized in that the feeding manipulator (5) is six
Axis robot.
3. the full-automatic palletizer of battery pack according to claim 1, which is characterized in that the mounting table lifts drive component
For motor, cylinder or hydraulic cylinder.
4. the full-automatic palletizer of battery pack according to claim 1, which is characterized in that the pressing plate drive component is electricity
Machine, cylinder or hydraulic cylinder.
5. the full-automatic palletizer of battery pack according to claim 1, which is characterized in that the shifting column (2) of leading is provided with altogether
Four, and this four are led shifting column (2) rectangular distribution.
6. the full-automatic palletizer of battery pack according to claim 1, which is characterized in that described to lead the cross section for moving column (2)
For circle.
7. the full-automatic palletizer of battery pack according to any claim in claim 1 to 6, which is characterized in that described
Rack is additionally provided on (1):
At least four positioning fixture blocks (7), these positioning fixture blocks (7) are distributed in the top surrounding of the battery module mounting table (3);
Be connected with the positioning fixture block (7), with drive each positioning fixture block (7) mutually draw close in the horizontal direction/mutually
Separate fixture block drive component (9);
At least four positioning rollers (8), these positioning rollers (8) are distributed in the top surrounding of the battery module mounting table (3);
And
Be connected with the positioning roller (8), with drive each positioning roller (8) mutually draw close in the horizontal direction/mutually
Separate roller drive component (10).
8. the full-automatic palletizer of battery pack according to claim 7, which is characterized in that the positioning fixture block (7) is towards institute
It states to be formed on the medial surface at battery module mounting table (3) center and mutually be fitted with outer surface cylindrical battery (A1) in battery module (A)
The arc-shaped card slot (7a) matched.
9. the full-automatic palletizer of battery pack according to claim 1, which is characterized in that the battery module mounting table (3)
Top be fixedly installed several battery module limit protrusions (3a).
10. the full-automatic palletizer of battery pack according to claim 1, which is characterized in that blanking mechanical hand (6) packet
It includes:
Matrix (6a),
The fork truck arm (6b) of installation on the matrix, and
The handrail arm (6c) of installation on the matrix.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201721275372.0U CN207651604U (en) | 2017-09-30 | 2017-09-30 | The full-automatic palletizer of battery pack |
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CN201721275372.0U CN207651604U (en) | 2017-09-30 | 2017-09-30 | The full-automatic palletizer of battery pack |
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CN207651604U true CN207651604U (en) | 2018-07-24 |
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CN201721275372.0U Expired - Fee Related CN207651604U (en) | 2017-09-30 | 2017-09-30 | The full-automatic palletizer of battery pack |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107706442A (en) * | 2017-09-30 | 2018-02-16 | 苏州安靠电源有限公司 | The full-automatic palletizer of battery pack |
-
2017
- 2017-09-30 CN CN201721275372.0U patent/CN207651604U/en not_active Expired - Fee Related
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107706442A (en) * | 2017-09-30 | 2018-02-16 | 苏州安靠电源有限公司 | The full-automatic palletizer of battery pack |
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Legal Events
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GR01 | Patent grant | ||
GR01 | Patent grant | ||
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180724 Termination date: 20210930 |