CN106062999A - Electrode plate stacking device for secondary battery, having improved pole stacking efficiency - Google Patents
Electrode plate stacking device for secondary battery, having improved pole stacking efficiency Download PDFInfo
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- CN106062999A CN106062999A CN201580012082.4A CN201580012082A CN106062999A CN 106062999 A CN106062999 A CN 106062999A CN 201580012082 A CN201580012082 A CN 201580012082A CN 106062999 A CN106062999 A CN 106062999A
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- feed bin
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/04—Construction or manufacture in general
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/02—Electrodes composed of, or comprising, active material
- H01M4/04—Processes of manufacture in general
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/05—Accumulators with non-aqueous electrolyte
- H01M10/052—Li-accumulators
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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
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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
- 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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- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Secondary Cells (AREA)
- Stacking Of Articles And Auxiliary Devices (AREA)
Abstract
The objective of the present invention is to provide an electrode plate stacking device for a secondary battery, having improved electrode plate stacking efficiency, and the present invention comprises: a transfer unit for moving an electrode plate (4) along a transfer line (2); and a loading unit for loading, in multiple layers, the electrode plate (4) moved by the transfer unit, wherein the upper end part side of the loading unit comprises magazines (22) arranged at the lower part of the transfer unit, the magazines (22) are arranged in at least two columns (in parallel) along the transfer line (2) such that the magazines (22), on which the loading of the electrode plate (4) is completed, among the plurality of columns of the magazines (22), are moved to a location deviated from the transfer line (2) and the electrode plate (4) is loaded (stacked) on vacant magazines (22) of the next column, and the magazines (22) are arranged in a plurality of columns (in parallel) from a second column to an Nth column along the transfer line (2) on which the electrode plate (4) moves forward.
Description
Technical field
The present invention relates to improve the electrode plate for secondary battery stack device of pole plate stacking efficiency, in more detail, relate to as follows
Novel raising pole plate stacking efficiency electrode plate for secondary battery stack device, i.e. when by electrode plate for secondary battery transfer
In the way of repeatedly performing the transfer of 1 pitch, stopping action, pole plate transfer, stopping action repeatedly being performed by multiple pole plates on line
When being loaded into feed bin, prevent from must interrupting the feelings of pole plate loading operation during the feed bin making the complete pole plate of loading departs from transfer line
Condition.
Background technology
Make secondary cell in the following manner, i.e. make carrier ring be stacked on multiple positive plate, make negative plate be layered in
On dividing plate, make positive plate again be layered in above the dividing plate on negative plate, and make dividing plate and negative plate just be layered in the most successively
On pole plate.On the other hand, during making secondary cell, the two sides of each pole plate of stacking is coated with the work determining polarity
Property material.That is, the two sides at positive plate is coated with positive active material, is coated with negative electrode active material on the two sides of negative plate.
Therefore, make and make multiple positive plate and multiple negative plate by arranging dividing plate between positive plate and negative plate
The electrode assemblies of the regulation area of (following, for convenience of description, positive plate and negative plate to be referred to as pole plate) stacking, and will
This electrode assemblies is contained in shell (case) and injects electrolyte by the patent part, side of shell to shell internal production
Element cell (cell), after the element cell making above-mentioned secondary cell completes discharge and recharge, the side of element cell is opened
The portion of putting seals, thus the secondary cell that completes.
Punching press (stamping) device can be used to make positive plate as above and negative plate.That is, by fixing speed exhibition
Uncoiling is coiled into the negative els such as positive electrical pole plate or the reel pole plate of roll forming state and generates electrode grid (grid), by shape
The reel pole plate becoming electrode grid is cut into if the prescribed level of Square consisting of two isosceles right-angled triangles size etc. is after forming independent pole plate, is filled by pole plate
It is loaded in feed bin.Stack device is utilized to load multiple pole plates at feed bin.Now, stack device can use applicant of the present invention institute Shen
Heap closed assembly in the Korean granted patent the 10-1329073rd that please and be authorized to, Korean granted patent the 10-1096773rd etc.
Put.According to above-mentioned stack device, make pole plate to the material being configured at below transfer line during transfer line transferring pole plates
The inside in storehouse falls, thus loads multiple pole plates inside feed bin.
But, if loaded pole plate to feed bin in the past, then must interrupt pole plate loading operation, and in direction under transfer line
After outer extraction has loaded the feed bin of pole plate, other sky feed bins need to be replaced with, accordingly, there exist the break period of pole plate loading operation
The problem that (idle time) is considerably long, and, there is the Operating Ratio time of the replacing etc. of the movement along with feed bin or feed bin
(stand-by time) is elongated, the problem that the operation ratio of stack device and productivity ratio etc. drastically decline.
According to secondary cell working condition etc., it is different that the pole plate per minute of feed bin loads number.Such as, per minute
Can be in the case of feed bin stack the pole plate of about 180, the time needed for feed bin loads the pole plate of about about 1500 is 8
About minute, outwards draw the traveling time needed for being mounted with the feed bin of pole plate from transfer line and be about 30 seconds to about 2 minutes.With
Past, need to add the feed bin consuming 30 seconds to about 2 minutes every the time of about 1500 pole plates of loading of 8 minutes and change
Time, in above-mentioned feed bin replacing construction, need interrupt stacking device overall operation and be at holding state.
Therefore, under the time delay (time delay) that the replacing of this feed bin is caused makes the operation ratio of device substantially
Fall, like this, along with plant running rate is decreased obviously, productivity ratio is decreased obviously the most therewith.
Further, in the past in order to shorten the secondary cell making including stack device in the stacking operation of pole plate with setting
Standby overall stand-by time out of service, generally with at a high speed and also be the excess speed transferring pole plates exceeding suggestion speed, wherein,
Suggestion speed refers to not occur pole plate to be moved when guiding piece etc. scratches or break by periphery during transferring pole plates
Speed, in this case, exist pole plate can collide with the mobile guiding piece of periphery etc. and cause pole plate deformation or cause
It is coated on the problem that the active substance of pole plate is destroyed etc..I.e., in the past, during transferring pole plates, do not make pole plate not send out
The speed that green plate is moved when guiding piece etc. scratches or breaks by periphery moves, and allows for pole plate loading feed bin
Retardation time of being caused of replacing, make pole plate move with too fast speed, this causes frequently sending out during transferring pole plates
The situation that green plate is impaired.If problem points be with too fast speed transferring pole plates by cause the impaired probability of pole plate with on
Rise.
Further, in the past in order to draw the feed bin loading and having stacked pole plate more quickly from transfer line, feed bin self is also made
Also need to therefore there is pole plate and collide with each other with feed bin with too fast speed side shifting outside transfer line and cause impaired the asking of pole plate
Topic.
The transfer lines such as vacuum adsorption type conveyer belt are configured, in the bottom of transfer line to be configured at above feed bin above feed bin
Mode propeller is set, pressed downwards pole plate by propeller so that pole plate falls to feed bin and is loaded into feed bin, but
It is, when pole plate falls downwards, if the periphery of pole plate and feed bin especially 4 corner with feed bin collide, then pole
Plate likely can be impaired, therefore, make the inside loading part area of the feed bin area (size) more than pole plate, thus, at pole plate
Under the state being loaded into the internal loading part of feed bin, between the periphery and feed bin of pole plate, form micro gap, i.e. remaining space.
Certainly, above-mentioned remaining space is the most little, but small interval.
But, as it has been described above, when pole plate is loaded into feed bin, in order to promptly draw material to the outside of transfer line
Storehouse, when stopping during moving with too fast speed at feed bin self, because of between periphery and the feed bin of above-mentioned pole plate
Remaining space, pole plate will collide with feed bin by inertia, pole plate therefore can be caused impaired, there is the ordered state of pole plate also
The problem being disturbed.
Further, there is also what operating personnel's needs were awaited orders in the position (that is, the position of feed bin) of stacking pole plate all the time in the past
Problem.It is as noted previously, as and loads time of pole plate of about about 1500 to feed bin and be about 8 minutes, therefore, need to be every 8
The feed bin that minute more renews (that is, empty feed bin), causes operating personnel cannot arrive other Work places, needs to rest on all the time pole plate
Stacked position side.Like this, operating personnel cannot arrive other Work places, needs to rest on pole plate stacked position all the time, this
In terms of performing the work such as task management preferably, want to improve the efficiency of management etc., then need to increase corresponding manpower, therefore deposit
In situations such as labour cost burden increases.
Summary of the invention
Technical problem
Present invention is primarily targeted at, it is provided that the electrode plate for secondary battery heap of following novel raising pole plate stacking efficiency
Stacking device, i.e. when by repeatedly performing the transfer of each 1 pitch on electrode plate for secondary battery transfer line, stopping action being incited somebody to action
When multiple pole plates are loaded into feed bin, can not interrupt the dress of pole plate during transfer line departs from the feed bin making the complete pole plate of loading
Carry operation, and can continue to load (stacking) pole plate to other feed bins of (Dual type array) side by side, thus can be complete
Break away from the loss of time (time loss) that the termination of job is brought, by being completely free of the loss of time, can expect to significantly increase life
Productivity.
The scheme of solution problem
According to the present invention for solving the problems referred to above, the present invention provides the secondary cell pole improving pole plate stacking efficiency
Sheetpile stacking device, it is characterised in that including: transferred unit, is used for making pole plate move along transfer line；And feed bin, there is loading
Portion, above-mentioned loading part is for loading the above-mentioned pole plate that multilamellar moves along with above-mentioned transferred unit, and the side, upper end of above-mentioned loading part is joined
Being placed in the bottom of above-mentioned transferred unit, above-mentioned feed bin is arranged in multiple row arranged side by side of more than 2 along above-mentioned transfer line, multiple
In the feed bin of row, make the feed bin of the complete pole plate of loading move to the position departing from above-mentioned transfer line, make the empty feed bin of next column load
And stack pole plate.
The effect of invention
The present invention has following basic structure, i.e. make pole plate move with conveyer belt vac sorb pole plate, if pole plate enters
Above feed bin, then conveyer belt and pole plate is made to stop, at pole plate by transfer driver element (saying it is to drive motor 20 exactly)
Under halted state, make pole plate fall to the lower section of feed bin 22 and be loaded in feed bin, and repeatedly perform a series of pole plate transfer,
Stopping, loading etc., additionally, in the present invention, the transfer line along pole plate arranges the feed bin in column of more than 2 arranged side by side, thus,
In feed bin arranged side by side, if having loaded pole plate to 1 feed bin, then pole plate moves to other sky feed bins and loads, and therefore, does not occurs
The situation of pole plate loading operation need to be interrupted in order to load the feed bin of pole plate from transfer line extraction in the past, proceed pole plate dress
Carry work, can have the effect significantly improving operation ratio, because the operation ratio of stack device is maximized, and there is productivity ratio drastically
The effect risen.The present invention expands pole plate loading operation by multiple row (multi) load mode, makes feed bin replacing construction become
Zero (zero), thus improve the operation ratio of stack device.
Accompanying drawing explanation
Fig. 1 is the side-looking of the structure of the electrode plate for secondary battery stack device improving pole plate stacking efficiency illustrating the present invention
Figure.
Fig. 2 to Fig. 4 is configuration and the top view of running status of the feed bin schematically illustrating the major part as the present invention.
Fig. 5 is configuration and the running status of the feed bin schematically illustrating the major part as another embodiment of the present invention
Top view.
Detailed description of the invention
The electrode plate for secondary battery stack device of the present invention is characterised by, including: transferred unit, it is used for making pole plate along shifting
Line sending is moved；And feed bin, there is loading part, above-mentioned loading part is for loading the above-mentioned pole that multilamellar moves along with above-mentioned transferred unit
Plate, the side, upper end of above-mentioned loading part is configured at the bottom of above-mentioned transferred unit, and above-mentioned feed bin is arranged in 2 along above-mentioned transfer line
Above multiple row arranged side by side, in the feed bin of multiple row, make the feed bin of the complete pole plate of loading to the position departing from above-mentioned transfer line
Mobile, make the empty feed bin of next column load and stack pole plate, above-mentioned feed bin is along the above-mentioned transfer line making above-mentioned pole plate advance
It is arranged in multiple row arranged side by side that 2 row arrange to N, in the feed bin of above-mentioned multiple row, when having loaded pole plate to the feed bin of previous column
Time, after transferring pole plates above the feed bin of next column, when pole plate stops, making pole plate fall and to move every time
Dynamic 1 pitch and the mode being loaded by stopping are loaded in feed bin, are arranged in each row of multiple row along above-mentioned transfer line
Feed bin configure more than 2 along the direction intersected with above-mentioned transfer line, on the basis of above-mentioned transfer line, along the side of row and column
To, multiple feed bins are configured in multiple positions.
Referring to the drawings, the electrode plate for secondary battery piling apparatus improving pole plate deposition efficiency of the embodiment of the present invention includes:
Transferred unit, is used for making pole plate 4 move along transfer line 2；And feed bin 22, there is loading part, above-mentioned loading part is used for loading many
The above-mentioned pole plate 4 that layer moves along with above-mentioned transferred unit, the side, upper end of above-mentioned loading part is configured at the bottom of above-mentioned transferred unit, with
Lower structure can use the structure in granted patent the 10-1329073rd, i.e. makes above-mentioned pole plate 4 be adsorbed in the bottom of conveyer belt also
Make it move to the top of feed bin 22, the pole plate 4 stopped above feed bin 22 is released vacuum and makes pole plate 4 times by propeller
Fall, thus load and stack pole plate 4 at feed bin 22.Important structure in the present invention is for by configuring feed bin side by side with multiple row
22 improve operation ratio.The present invention can be stacked (Multi stacking) mode and expand pole plate loading operation by multiple row, makes material
Storehouse 22 replacing construction vanishing, thus improve the operation ratio of stack device, based on this, largely improve productivity ratio.
To this end, in the present invention, on the basis of the transfer line 2 of transferring pole plates 4, there are the above multiple row of at least 2 row
Feed bin 22, additionally, the feed bin 22 of each row arranges more than 2 along the direction (orthogonal direction) intersected with transfer line 2.
If being adsorbed in said conveyer belt and the pole plate 4 transferred arriving the top of feed bin 22, the most only make and be configured at above-mentioned material
The independent interrupt run of vacuum equipment that the partition space portion in the surface portion in storehouse 22 is connected is to release vacuum state, thus, directly
Connect the pole plate 4 that vac sorb is transferred by conveyer belt, only the pole plate 4 arrived above feed bin 22 is released vacuum state.
In the bottom of the side, leading section of above-mentioned delivery board 22, there is feed bin 22, have for receiving in the inside of above-mentioned feed bin 22
Hold the loading part of pole plate 4.Above-mentioned feed bin 22 can present the hexahedron box shaped of open-ended, in order to pole plate 4 can be from top stacking.
The loading support bar lifted in the way of corresponding with the loading height of pole plate 4, above-mentioned loading support bar it is provided with at feed bin 22
Can by not shown such as, LM guiding piece etc. guides mechanism to lift relative to feed bin 22 in fixed position, loads and props up
The lifting of strut runs and can perform by servo motor 63.
On the other hand, it is loaded into the height of the pole plate 4 of above-mentioned feed bin 22 by sensor detection, thus, according to pole plate 4
Loading height, loading support bar can lift at feed bin 22.In the present invention, the position, the left and right sides at feed bin 22 arranges 2 phases
To stacked sensor, if the height of pole plate 4 reaches the height of the optical signal that 2 stacked sensors swap mutually and makes
Optical signal between 2 stacked sensors in opposite directions is blocked, and the most above-mentioned loading support bar declines, and pole plate 4 can be made to depend on from below
The secondary loading part being stacked within feed bin 22.That is, stacked sensor detects in the way of playing pole plate 4 loading height regulatory function
The loading height of pole plate 4.Stacked sensor can use optical sensor.The structure of above-mentioned loading support bar and stacked sensor can be adopted
By the structure described in granted patent the 10-1329073rd.
The present invention includes when the pole plate 4 being adsorbed on conveyer belt movement stops at the upper position of feed bin 22 and releases true
During dummy status, push the pole plate whereabouts unit of pole plate 4 to bottom.Pole plate whereabouts unit 12 is used as granted patent 10-
Structure described in No. 1329073.
From conventional to only have single load mode that 1 feed bin 22 is formed at transfer line 2 different, the core texture of the present invention is
Feed bin 22 configures, at transfer line 2, the multiple row stack manner that 2 row are above side by side, in the feed bin 22 of multiple row, has loaded if existing
The feed bin 22 of pole plate 4, then make pole plate 4 be loaded into other sky feed bins 22, thus, can make feed bin 22 (the empty feed bin 22) institute more renewed
The vanishing loss of time caused.In the feed bin 22 of multiple row, if making the feed bin 22 first loading the previous column of pole plate 4 load also
Stacking pole plate 4, then the empty feed bin 22 of next column has been loaded pole plate 4, if making the feed bin 22 of next column load pole plate 4, then having weighed
The empty feed bin 22 newly making previous column loads pole plate 4, therefore, when carrying out pole plate 4 loading operation, can avoid completely in order to change
Feed bin 22 and during interrupting including the whole system of pole plate 4 stack device etc. and waiting the stipulated time produced standby time
Between.Along with the stand-by time vanishing produced because changing feed bin 22 grade, therefore can obtain the most excellent at aspects such as working performances
The result of selection of land is the feature of the said structure of the present invention.
Above-mentioned feed bin 22 is configured to, along the transfer line 2 making pole plate 4 advance, multiple row arranged side by side that 2 row arrange to N.This
Time, N row mean to make the quantity of feed bin 22 to reach 2 row to the row of desirable degree.I.e., it is contemplated that the rate of loading of pole plate 4 and from
Transfer line 2 draws the speed of feed bin 22, along transfer line 2, the quantity of feed bin 22 can extend to 3 row of more than 2 row, 4 row etc..
When the rate of loading (that is, load pole plate 4 to the internal loading part of feed bin 22 and reach requirement) of pole plate 4 is moved than the position of feed bin 22
When dynamic speed (time outwards drawn from transfer line 2) is slow, even if it is also enough, when the rate of loading of pole plate 4 to constitute 2 row feed bins 22
Time faster than the position translational speed of feed bin 22, feed bin 22 can be arranged in 3 row or the row of more than 3.
In the feed bin 22 of above-mentioned multiple row, when having loaded pole plate 4 to the feed bin 22 of previous column, to the material of next column
After the top transferring pole plates 4 in storehouse 22, when pole plate 4 stops, making pole plate 4 vertical drop, thus complete to load.That is,
By make pole plate 4 be repeated every time mobile 1 pitch, stop, falling loads multiple pole plates 4 to feed bin 22.
On the other hand, in the present invention, the feed bin 22 of each row configuring multiple row at transfer line 2 is handed over along with transfer line 2
The direction of fork configures more than 2, on the basis of above-mentioned transfer line 2, along the direction of row and column, configures material side by side in multiple positions
Storehouse 22.Form the feed bin group of the feed bin 22 including more than 2 of each row being arranged at transfer line 2, in above-mentioned feed bin group, if to
One feed bin 22 is internal has loaded pole plate 4, then the feed bin 22 having loaded pole plate 4 can depart from from transfer line 2, other in feed bin group
It is in standby empty feed bin 22 to enter below transfer line 2, thus stacking pole plate 4.In the present invention, with the length of transfer line 2
Orthogonal direction, direction has two feed bins 22.Two feed bins 22 form the feed bin group changing discrepancy below transfer line 2, above-mentioned
Feed bin group is arranged side-by-side at least two row along transfer line 2.When on the basis of transfer line 2, to the side of row and column
It is provided with feed bin 22 to 4 positions.If feed bin group is 3 row, then to the direction of row and column, 6 positions are provided with feed bin 22.
On the other hand, each feed bin 22 is installed on the end of configuration below transfer line 2 between the mechanism that guides of guide rail 24 grade
Seat, each feed bin 22 of feed bin group can move to the direction orthogonal with transfer line 2.On base, feed bin 22 framework is formed at leads
Rails 24 etc., feed bin 22 can be combined on feed bin 22 framework with reassembling type.Further, can by feed bin transfer mechanism make feed bin 22 to
The direction orthogonal with transfer line 2 is moved.Feed bin transferring structure can use rotary shaft between the deceleration device of reduction gearing etc. and material
The structure that storehouse 22 framework is connected, or the structure that the crawler belt being connected with feed bin 22 framework is connected with the rotary shaft of motor.
Make each feed bin 22 of feed bin group enter to the lower section of transfer line 2, and make the feed bin that feed bin 22 draws outward below from transfer line 2
Transfer mechanism can use known device.It is stressed again that the present invention's focuses on, the feed bin being made up of at least 2 feed bins 22
Group is configured to multiple row along transfer line 2.
Further, as it has been described above, the present invention comprises the steps that feed bin 22 travel mechanism, make each feed bin 22 of feed bin group to transfer
The bottom of line 2 comes in and goes out；And stacked sensor, when 1 feed bin 22 in feed bin group has loaded pole plate 4 in inside, this is carried out
Detection, in addition, it may further comprise: position sensor, load the feed bin 22 of pole plate 4 from transfer line 2 outward below for detecting
The state that portion moves；And control portion, according to the detection signal of above-mentioned stacked sensor and position sensor, control feed bin transfer
The operation of mechanism so that each feed bin 22 of feed bin group is the most mobile to the lower section of transfer line 2.
If detecting by above-mentioned stacked sensor, the number of the pole plate 4 to feed bin 22 internal loading part loading reaches to set
Number, then input the detection signal of above-mentioned stacked sensor to control portion, and control portion makes above-mentioned feed bin transfer mechanism run, thus
Outside transfer line 2, transfer has loaded the feed bin 22 of pole plate 4.On the other hand, if detecting by above-mentioned position sensor and having loaded
The feed bin 22 of pole plate 4 is drawn completely outside transfer line 2, then control portion makes new feed bin by controlling the driving of feed bin transfer mechanism
22 lower sections being configured at transfer line 2, and make the feed bin 22 of the complete pole plate of loading 4 stop with derivative state outside transfer line 2.
The present invention is characterized in, when loading, to feed bin 22, the pole that the present invention by structure as above transfers
During plate 4, make stand-by time vanishing, thus significantly improve the operation ratio of system, as described below to the feed bin being positioned at multiple position
22 processes loading above-mentioned pole plate 4.
Referring to the drawings, the feed bin group that feed bin 22 is previous column on A1, A2 position, after the feed bin 22 on B1, B2 position is
The feed bin group of string.
Referring to the drawings, first, pole plate 4 advances from the left-hand end of transfer line 2 and stops above A2 feed bin 22, afterwards,
Pole plate 4 falls, and thus loads multiple pole plates 4 to A2 feed bin 22.
Then, if load the pole plate 4 of requirement, such as, loading per minute about 180 to the inside of above-mentioned A2 feed bin 22
Open pole plate 4, thus loaded about 1500 pole plates 4 in 8 minutes, then the propeller being positioned at A2 feed bin top can be out of service,
Pole plate 4 moves to B2 feed bin top, and loads to B2 feed bin by propeller.Load the A2 feed bin 22 of above-mentioned pole plate 4 to shifting
Line sending 2 is outer mobile.Meanwhile, A1 feed bin 22 is outer with empty state wait at transfer line 2, if A2 feed bin 22 is to the outer quilt of transfer line 2
Draw, then A1 feed bin 22 enters into below transfer line 2, thus at received down and load pole plate 4.
Now, the A2 feed bin 22 having loaded above-mentioned pole plate 4 slowly can be drawn with low speed from transfer line 2.From the most different, because of
Feed bin 22 can configure multiple row along transfer line 2, and the B2 feed bin 22 of rear string receives and load pole plate 4, therefore, with in the past
Difference, the A2 feed bin 22 having loaded dividing plate 4 is not brought out from transfer line 2 with too fast speed, but with speed slowly from
Transfer line 2 is drawn.
At above-mentioned A2 feed bin 22 during transfer line 2 is the most derivative, along the pole plate of transfer line 2 transfer at a high speed
After 4 stop above the B2 feed bin 22 of next column, slowly fall and be loaded into above-mentioned B2 feed bin 22 inside.That is, at above-mentioned A2
Feed bin 22 is during transfer line 2 outside is the most mobile, and the B2 feed bin 22 of string loads pole plate 4 backward, therefore, can make replacing
Stand-by time vanishing needed for A2 feed bin 22.Assume to discharge from transfer line 2 to have loaded the feed bin 22 of pole plate 4 to the material more renewed
The time that storehouse 22 (empty feed bin 22) is consumed is 30 seconds to 2 minutes, then can make to cause because of the replacing of above-mentioned feed bin 22 is standby
Time is zero, in other words, can make system dwell time vanishing.As it has been described above, to load to B2 feed bin 22 in 8 minutes
In case of the pole plate 4 of about 1500, in the past after the pole plate 4 halt system loading 8 minutes runs, need
Treat the time of 30 seconds to about 2 minutes, but, in the present invention, in the case of there is no this stand-by time, immediately rearward one
The B2 feed bin 22 of row loads pole plate 4, therefore, there's almost no system dwell time.
If having loaded pole plate 4 to above-mentioned B2 feed bin 22, then B2 feed bin 22 can move outside transfer line 2.Meanwhile, B1 feed bin 22
Outer with empty state wait at transfer line 2, if B2 feed bin 22 is brought out outside transfer line 2, then B1 feed bin 22 enters into transfer
The lower section of line 2, thus can be in transfer line 2 reception formed below the waiting state loading pole plate 4.
Now, the B2 feed bin 22 having loaded above-mentioned pole plate 4 is also the most outwards brought out with low speed from transfer line 2.Because of material
Storehouse 22 is configured to multiple row along transfer line 2, thereby into below transfer line 2 and be in holding state previous column A1 material
Storehouse 22 receives and loads pole plate 4, and therefore, the feed bin 22 having loaded pole plate 4 also will not be drawn from transfer line 2 with too fast speed
Go out, but be displaced outwardly from transfer line 2 with speed lentamente.
At above-mentioned B2 feed bin 22 during transfer line 2 is the most derivative, along the pole plate of transfer line 2 transfer at a high speed
4, after the A1 feed bin 22 moving to previous column stopping, falling to above-mentioned A1 feed bin 22 internal vertical and load.That is, upper
Stating B2 feed bin 22 outside transfer line 2 during slow movement, pole plate 4 is loaded into the A1 feed bin 22 of previous column, therefore, can make
Change the stand-by time vanishing needed for B2 feed bin 22.
If to the internal pole plate 4 loading requirement of above-mentioned A1 feed bin 22, then loaded the A1 feed bin 22 of above-mentioned pole plate 4 to
Transfer line 2 is outer mobile.Meanwhile, A2 feed bin 22 is outer with empty state wait at transfer line 2, if A1 feed bin 22 is outside transfer line 2
It is brought out, after the most above-mentioned A1 feed bin 22 re-enters into below transfer line 2, receives and load pole plate 4 formed below
State.Certainly, above-mentioned A1 feed bin 22 has been emptied by other operations and has originally been loaded into the pole plate 4 within above-mentioned A1 feed bin 22.
Now, the A1 feed bin 22 having loaded above-mentioned pole plate 4 is also the most outwards brought out with low speed from transfer line 2.After Yin
The B1 feed bin 22 of string receives and loads pole plate 4, therefore, loaded the A1 feed bin 22 of pole plate 4 not with too fast speed from shifting
Line sending 2 is brought out, but is brought out from transfer line 2 with speed slowly.
At above-mentioned A1 feed bin 22 during transfer line 2 is the most derivative, along the pole plate of transfer line 2 transfer at a high speed
4, above the B1 feed bin 22 moving to next column and after stopping, falling to above-mentioned B1 feed bin 22 internal vertical and load.That is,
At above-mentioned A1 feed bin 22 during transfer line 2 outside is the most mobile, the B1 feed bin 22 of rear string enters into below transfer line 2
And load pole plate 4 to above-mentioned B1 feed bin 22, therefore, the stand-by time vanishing needed for replacing A1 feed bin 22 can be made.
As it has been described above, the feelings that the feed bin group of the feed bin group and each row to configure 2 row at transfer line 2 is formed by 2 feed bins 22
As a example by condition, can be in altogether 4 loadings that position carries out pole plate 4 operation stacked.
Assume the aforesaid substrate 4 of stacking per minute about 180 and stacked about 1500 to 1 feed bin 22 in 8 minutes
Open the pole plate 4 of (exactly, 180 × 8 minutes=1440) left and right, then the most often cross 30 seconds to 2 minutes left sides of 8 minutes needs
Right system dwell time, but, in the present invention, there is no dwell time as above.Because being produced after not having every 8 minutes
The loss of time of raw 30 seconds to about 2 minutes, therefore system operating ratio is high.Even if as it has been described above, making secondary battery pole
Plate 4 manufacturing system runs up, if but there is the loss of time after every 8 minutes, then can in the wasted real estate time unnecessary,
Thus operation ratio drastically declines, but, the present invention stops to produce the above-mentioned loss of time, thus completely solve as above with
Toward existing problem.Finally, in the present invention, each feed bin 22 in the feed bin group of previous column and rear string to transfer line
The direction of length direction intersection (orthogonal) of 2 is the most mobile, and loads pole plate to feed bin 22 in the way of not by other influences
4, meanwhile, stand-by time (system dwell time) or stand-by time vanishing that the replacing of feed bin 22 caused will not occur,
Thus, in sum, the present invention is great breakthrough.
Further, in the present invention, do not occur to include stack device to shorten during the stacking operation carrying out pole plate 4
Make pole plate 4 to exceed the mistake of suggestion speed for the purpose of the overall stand-by time out of service of interior secondary cell acting device
The situation of fast speed transfer, wherein, it is proposed that speed refers to that not occurring pole plate 4 to be moved by periphery during transferring pole plates 4 draws
Guiding elements etc. scratch or speed when breaking, and therefore, the present invention has the effect that, i.e. solve because of pole plate 4 and periphery
Mobile guiding piece etc. collides and causes pole plate 4 to deform or cause being coated on the problem that the active substance of pole plate 4 is destroyed.
Further, the present invention is without making loading and having stacked the feed bin 22 of pole plate 4 with too fast speed to departing from transfer line 2
Position is moved, but can move with speed the most slowly, therefore, also prevents because pole plate 4 and feed bin 22 collide
Make the situation that pole plate 4 damages.As it has been described above, when pole plate 4 is loaded into feed bin, at medial surface and the pole plate 4 of feed bin
Small interval is formed, when making the feed bin 22 of the complete pole plate of loading 4 with the movement outside transfer line 2 of too fast speed between periphery
During when making feed bin 22 stop, pole plate 4 can move by inertia and can make the periphery of pole plate 4 and the medial surface phase of feed bin 22
Collision and cause pole plate 4 to be twisted or loss that active substance crushes etc., but, the present invention make feed bin 22 with speed slowly to
Transfer line 2 is outer mobile, therefore, pole plate 4 and feed bin 22 will not be occurred completely to collide and cause the situation of loss, and then, pole plate 4
Permutation state in the case of not being affected, maintain stable permutation state.
Further, the present invention also has operating personnel without resting on pole plate 4 stacked position (that is, feed bin 22 position) all the time
Effect.It is as noted previously, as and there is not time of the pole plate 4 because loading about 1500 to feed bin 22 and be 8 minutes and need every 8 points
Necessity of new feed bin 22 (empty feed bin 22) changed by clock, therefore, operating personnel will not be occurred completely need to rest on stacked position and nothing
The problem that method goes to other Work places.As it has been described above, because operating personnel is without resting on pole plate 4 stacked position all the time, therefore,
Highly preferred performing the aspect such as task management, due to without increasing corresponding manpower for the purpose of improving the efficiency of management, because of
And there is the effect reducing labour cost further.
On the other hand, as it can be seen, can configure the feed bin group above more than 3 row of 2 row in the present invention.Join shown in figure
Putting 3 row feed bin groups, in the case, the position loading pole plate 4 reaches 6.The feed bin configuring more than 3 uses buffer-type feed bin
The concept of 22, the feed bin 22 configuring more than 3 is to tackle the time loading and stacking pole plate 4 than feed bin 22 to transfer line 2
The situation of outer derivative time shorter (the faster situation of speed).
Such as, if having loaded time of pole plate 4 to feed bin 22 is 2 minutes, feed bin 22 is the derivative time outside transfer line 2
Be 1 minute, then the time of drawing of feed bin 22 is faster than the loading time of pole plate 4, therefore, as it has been described above, only configure two row feed bin groups
Even.
On the other hand, if having loaded time of pole plate 4 to feed bin 22 is 1 minute, feed bin 22 is derivative outside transfer line 2
Time is 2 minutes, it is likely that occur to load pole to the first row feed bin 22 and secondary series feed bin 22 that are configured at transfer line 2
The situation of plate 4, in the case, can load pole plate 4 by configuring 3 row feed bin groups to the feed bin 22 of 3 row.The feed bin 22 of 3 row
The buffer-type feed bin 22 for loading pole plate 4 swimmingly can be referred to as.Lift an example again, if having loaded pole plate 4 to feed bin 22
Time is 1 minute, and feed bin 22 derivative time outside transfer line 2 is 4 minutes, it is likely that occurring cannot be to being configured at transfer
The first row feed bin 22 of line 2, secondary series feed bin 22 and the 3rd row feed bin 22 load the situation of pole plate 4, therefore, in the case,
Can configure 4 row feed bin groups by increasing by 1 row feed bin group, the feed bin 22 to 4 row loads pole plate 4.The feed bin 22 of 4 row also can be claimed
Act on the buffer-type feed bin 22 loading pole plate 4 swimmingly.
Mean the quantity of feed bin 22 to be prepared from 2 row as required as it has been described above, the columns of above-mentioned feed bin 22 is N row
Become N row, in other words, the quantity of feed bin group is increased to more than 3 row or 3 row.
On the other hand, as it has been described above, in the present invention, operating personnel is without resting on pole plate 4 stacked position all the time, as this
Sample, operating personnel without resting on pole plate 4 stacked position all the time, then can increase according to additional free time and such as stack
The management quantity of the equipment such as device.1 operating personnel can manage the device of multiple stage, and because 1 operating personnel can manage multiple stage dress
Put, and required management manpower is reduced relatively, thus labour cost ascending factor can be prevented.
Such as, if configuring 3 row feed bin groups at transfer line 2, i.e. configuring feed bin 22 altogether 6 positions, and assuming pole plate 4
The time loading and stacking is 8 minutes, and the most always the stacking time is 6 × 8=48 minute, now, even if the material assumed on 1 position
Storehouse 22 replacing construction is 10 minutes, the most also the free time of 38 minutes, if again removed 10 minutes from 38 minutes, and the most also 28
Minute free time, if again from 28 minutes remove 10 minutes, the most also free time of 18 minutes, if again from 18 minutes
Removing 10 minutes, the most also free time of 8 minutes, therefore, 1 operating personnel can manage 4 table apparatus altogether.
If configuring 2 row feed bin groups at above-mentioned transfer line 2, i.e. configuring feed bin 22 altogether 4 positions, and assuming pole plate 4
The time loading and stacking is 8 minutes, and the most always the stacking time is 4 × 8=32 minute, now, even if the material assumed on 1 position
Storehouse 22 replacing construction is 10 minutes, also the free time of 22 minutes, if again removing from 22 minutes 10 minutes, then also has residue
The free time of 12 minutes, therefore, 1 operating personnel can manage 3 table apparatus altogether.
As it has been described above, due to the fact that and can only pass through 1 many table apparatus of operation personal management, therefore improve operation effect
Rate, has also reduced labour cost, and this effect largely derives from the feed bin group that configuration in the present invention 2 row are above.
Industrial applicability
The present invention relates to the electrode plate for secondary battery stack device of following novel raising pole plate stacking efficiency, i.e. when logical
Cross and in the way of repeatedly performing the transfer of 1 pitch, stopping action, repeatedly perform pole plate on electrode plate for secondary battery transfer line
When multiple pole plates are loaded into feed bin by transfer, stopping action, prevent from departing from the process of transfer line at the feed bin making the complete pole plate of loading
The middle situation that must interrupt pole plate loading operation, has industrial applicability.
Claims (6)
1. the electrode plate for secondary battery stack device improving pole plate stacking efficiency, it is characterised in that
Including:
Transferred unit, is used for making pole plate (4) mobile along transfer line (2)；And
Feed bin (22), has loading part, and above-mentioned loading part is for loading the above-mentioned pole plate that multilamellar moves along with above-mentioned transferred unit
(4), the side, upper end of above-mentioned loading part is configured at the bottom of above-mentioned transferred unit,
Above-mentioned feed bin (22) is arranged in multiple row arranged side by side of more than 2 along above-mentioned transfer line (2), at the feed bin of multiple row
(22) in, make the feed bin (22) of the complete pole plate of loading (4) move to feed bin drain position, make the empty feed bin (22) of next column load also
Stacking pole plate (4).
The electrode plate for secondary battery stack device of raising pole plate the most according to claim 1 stacking efficiency, it is characterised in that
Above-mentioned feed bin (22) along the above-mentioned transfer line (2) that above-mentioned pole plate (4) is advanced be arranged in 2 row to N arrange arranged side by side multiple
Row.
The electrode plate for secondary battery stack device of raising pole plate the most according to claim 2 stacking efficiency, it is characterised in that
In the feed bin (22) of above-mentioned multiple row, when having loaded pole plate (4) to the feed bin (22) of previous column, to the feed bin of next column
(22) after top transferring pole plates (4), when pole plate (4) stops, making pole plate (4) fall and come with the most mobile 1
Pitch and the mode being loaded by stopping are loaded in feed bin (22).
The electrode plate for secondary battery stack device of raising pole plate the most according to claim 1 stacking efficiency, it is characterised in that
The feed bin (22) of each row being arranged in multiple row along above-mentioned transfer line (2) is joined along the direction intersected with above-mentioned transfer line (2)
Put more than 2, on the basis of above-mentioned transfer line (2), along the direction of row and column, configure feed bin (22) side by side in multiple positions.
The electrode plate for secondary battery stack device of raising pole plate the most according to claim 4 stacking efficiency, it is characterised in that
Form the feed bin group of the feed bin (22) of more than 2 that include above-mentioned each row, in above-mentioned feed bin group, when including 1 feed bin (22)
Portion has loaded pole plate (4) and when above-mentioned transfer line (2) departs from, and another 1 feed bin (22) enters under above-mentioned transfer line (2)
Side, performs the stacking operation of pole plate (4).
The electrode plate for secondary battery stack device of raising pole plate the most according to claim 5 stacking efficiency, it is characterised in that
The feed bin group of above-mentioned each row is installed between guide rail (24) and intersects with the length direction of length direction Yu above-mentioned transfer line (2)
Mode is configured at the bedframe of above-mentioned transfer line (2) bottom, the feed bin group of above-mentioned each row by intersect travel mechanism along with
The direction that the length direction of above-mentioned transfer line (2) is orthogonal is moved.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR10-2014-0161658 | 2014-11-19 | ||
| KR1020140161658A KR101624609B1 (en) | 2014-11-19 | 2014-11-19 | Secondary battery electrode stacking machine with improved electrode stacking |
| PCT/KR2015/008553 WO2016080635A1 (en) | 2014-11-19 | 2015-08-17 | Electrode plate stacking device for secondary battery, having improved pole stacking efficiency |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106062999A true CN106062999A (en) | 2016-10-26 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201580012082.4A Pending CN106062999A (en) | 2014-11-19 | 2015-08-17 | Electrode plate stacking device for secondary battery, having improved pole stacking efficiency |
Country Status (3)
| Country | Link |
|---|---|
| KR (1) | KR101624609B1 (en) |
| CN (1) | CN106062999A (en) |
| WO (1) | WO2016080635A1 (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| KR102273320B1 (en) * | 2019-02-14 | 2021-07-06 | 유일에너테크(주) | Apparatus for stacking of system for producing electrodes of battery |
| KR102197531B1 (en) * | 2019-02-14 | 2020-12-31 | 유일에너테크(주) | System for producing electrodes of battery |
| KR102264195B1 (en) * | 2019-08-19 | 2021-06-11 | 유일에너테크(주) | Apparatus for stacking of system for producing electrodes of battery |
| CN112259711A (en) * | 2020-09-30 | 2021-01-22 | 超威电源集团有限公司 | Battery plate stacking method and device |
| KR102588808B1 (en) * | 2021-09-06 | 2023-10-16 | 유일에너테크(주) | Electrode assembly producing system for secondary battery having the same |
| KR20230161829A (en) | 2022-05-19 | 2023-11-28 | 엘지전자 주식회사 | Secondary battery assembly equipment |
| DE102022117877A1 (en) * | 2022-07-18 | 2024-01-18 | Körber Technologies Gmbh | Machine for producing electrodes for the energy cell producing industry |
| KR102629068B1 (en) * | 2023-02-15 | 2024-01-25 | 주식회사 이노메트리 | Dual magazine system |
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| WO2014014196A1 (en) * | 2012-07-16 | 2014-01-23 | (주)엠플러스 | Apparatus for stacking pole plate for secondary battery |
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| KR980012378A (en) * | 1998-02-26 | 1998-04-30 | 배종섭 | Lead Frame Enclosure for Semiconductor Package |
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| KR101287410B1 (en) * | 2010-12-21 | 2013-07-19 | (주)열린기술 | Electrode supplying apparatus for small polymer secondary battery manufacturing system |
| KR101280069B1 (en) * | 2011-06-23 | 2013-06-28 | 주식회사 나래나노텍 | System for Stacking Electrodes |
| KR101440875B1 (en) | 2012-12-24 | 2014-09-17 | 주식회사 엠플러스 | Secondary battery electorde stacking machine and secondary battery electrode stacking method thereby |
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2014
- 2014-11-19 KR KR1020140161658A patent/KR101624609B1/en active IP Right Review Request
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2015
- 2015-08-17 WO PCT/KR2015/008553 patent/WO2016080635A1/en active Application Filing
- 2015-08-17 CN CN201580012082.4A patent/CN106062999A/en active Pending
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| US4381596A (en) * | 1981-02-04 | 1983-05-03 | Mac Engineering & Equip. Co., Inc. | Method and apparatus for battery plate stacking |
| JPH0541208A (en) * | 1991-08-02 | 1993-02-19 | Matsushita Electric Ind Co Ltd | Plate accumulating device |
| CN1395333A (en) * | 2001-06-28 | 2003-02-05 | 古河电池株式会社 | Polar plate separating supplying device and method for polar plate stacked body |
| WO2014014196A1 (en) * | 2012-07-16 | 2014-01-23 | (주)엠플러스 | Apparatus for stacking pole plate for secondary battery |
Also Published As
| Publication number | Publication date |
|---|---|
| KR101624609B9 (en) | 2021-11-05 |
| KR101624609B1 (en) | 2016-06-07 |
| WO2016080635A1 (en) | 2016-05-26 |
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