CN106595770B - Electric die testing system - Google Patents
Electric die testing system Download PDFInfo
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- CN106595770B CN106595770B CN201611270086.5A CN201611270086A CN106595770B CN 106595770 B CN106595770 B CN 106595770B CN 201611270086 A CN201611270086 A CN 201611270086A CN 106595770 B CN106595770 B CN 106595770B
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- camber
- testing
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- 238000007731 hot pressing Methods 0.000 claims abstract description 122
- 238000001514 detection method Methods 0.000 claims abstract description 121
- 238000003825 pressing Methods 0.000 claims abstract description 26
- 230000005611 electricity Effects 0.000 claims description 15
- 206010037660 Pyrexia Diseases 0.000 claims 2
- 230000002950 deficient Effects 0.000 description 56
- 238000004519 manufacturing process Methods 0.000 description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 238000005452 bending Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000003028 elevating Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 238000011056 performance test Methods 0.000 description 2
- 230000003252 repetitive Effects 0.000 description 2
- 210000000078 Claw Anatomy 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006011 modification reaction Methods 0.000 description 1
- 230000000750 progressive Effects 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D21/00—Measuring or testing not otherwise provided for
- G01D21/02—Measuring two or more variables by means not covered by a single other subclass
Abstract
The present invention discloses a kind of electric die testing system comprising the identical and arranged side by side A class battery core mechanism for testing of structure and B class battery core mechanism for testing.A class battery core mechanism for testing includes the battery core feeding assembly line being connected successively, battery core hot pressing short circuit testing machine, cell polar ear camber detection machine, X-ray detection machine.Battery core hot pressing short circuit testing machine includes battery core hot pressing short-circuit test supporting rack, battery core hot pressing short-circuit test pedestal, battery core hot-press arrangement, battery core short-circuit test device；Cell polar ear camber detection machine includes camber detection supporting rack, camber detection pressing plate driving portion, camber detection pressing plate, camber detection Test driver portion, camber detection adjustment plate, three camber detection testing needles.Electric die testing system carries out feeding, hot pressing short-circuit test, the detection of cell polar ear camber, X-ray detection to battery core, improves automation level.
Description
Technical field
The present invention relates to battery production technical field of mechanical automation, more particularly to a kind of electric die testing system.
Background technology
It is constantly progressive with science and technology as society continues to develop, mechanization, automation, standardized production have been increasingly becoming hair
Exhibition trend, and traditional hand labour is gradually replaced, it is filled with new power for the sustainable development of enterprise.Therefore, battery is given birth to
Production enterprise is also required to grow with each passing hour, and by transition and upgrade, greatly develops mechanical automation equipment to replace traditional hand labour,
And then the productivity effect of enterprise is improved, realize the sustainable development of enterprise.
During the production of soft-package battery, need to match A classes battery core and B class battery cores by way of stacking
Right, the lug of A classes battery core and B class battery cores after pairing passes through a series of life together with the tab welding of other components
Production. art and obtain qualified soft-package battery product.
It is that hot pressing, short circuit survey are carried out to battery core there are one very crucial process before A classes battery core and the stacking of B class battery cores
Examination, the test of lug camber reject underproof battery core to pick out qualified battery core, under preventing underproof battery core from flowing into
In one production process.
Therefore, how hot pressing, short-circuit test, the test of lug camber are carried out to battery core, picks out qualified battery core, rejects not
Qualified battery core realizes mechanical automation production, this is research staff's technical issues that need to address of enterprise.
Invention content
The purpose of the present invention is overcoming shortcoming in the prior art, a kind of electric die testing system is provided, conjunction is picked out
The battery core of lattice rejects underproof battery core, realizes mechanical automation production.
The purpose of the present invention is achieved through the following technical solutions：
A kind of electricity die testing system, including：A class battery cores mechanism for testing, B class battery core mechanism for testing, A class battery core mechanism for testing
It is identical and arranged side by side as the structure of B class battery core mechanism for testing；
The A classes battery core mechanism for testing includes that the battery core feeding assembly line, the battery core hot pressing short-circuit test that are connected successively are mechanical, electrical
Core lug camber detection machine, X-ray detection machine；
The battery core hot pressing short circuit testing machine includes：Battery core hot pressing short-circuit test supporting rack, battery core hot pressing short-circuit test bottom
Seat, battery core hot-press arrangement, battery core short-circuit test device, the battery core hot-press arrangement include：Battery core hot pressing lifting unit, battery core hot pressing
Top plate, battery core lower plate of hot press, the battery core short-circuit test device include：Battery core short-circuit test lifting unit, battery core short-circuit test needle,
The battery core hot pressing short-circuit test pedestal is fixed on the battery core hot pressing short-circuit test supporting rack, the battery core lower plate of hot press
It is fixed on the battery core hot pressing short-circuit test pedestal, the battery core hot pressing top plate sliding is set to the battery core hot pressing short circuit and surveys
It trying on supporting rack, the battery core hot pressing lifting unit drives the battery core hot pressing top plate closer or far from the battery core lower plate of hot press,
The battery core short-circuit test lifting unit is fixed on the battery core hot pressing top plate, described in the battery core short-circuit test lifting unit driving
Battery core short-circuit test needle is closer or far from the battery core lower plate of hot press；
The cell polar ear camber detection machine includes：Camber detects supporting rack, camber detection pressing plate driving portion, camber detection
Pressing plate, camber detection Test driver portion, camber detection adjustment plate, three cambers detect testing needle, and the camber detection pressing plate drives
Dynamic portion and camber detection Test driver portion are installed on the camber detection supporting rack, and the camber detects pressing plate driving portion
The camber detection pressing plate is driven vertically back and forth to lift, camber detection Test driver portion drives the camber detection
Adjustment plate vertically back and forth lifts, and camber detection level adjustment tank, three institutes are offered in the camber detection adjustment plate
Camber detection testing needle is stated to slide can be fixed in the camber detection level adjustment tank in the horizontal direction.
The quantity of the battery core hot pressing short circuit testing machine is multiple in one of the embodiments, multiple battery core heat
Pressure short circuit testing machine is arranged successively in linear type.
In one of the embodiments, heat-generating pipe is installed in the battery core hot pressing top plate.
In one of the embodiments, heat-generating pipe is installed in the battery core lower plate of hot press.
The battery core hot pressing lifting unit is cylinder driving structure in one of the embodiments,.
The battery core short-circuit test lifting unit is cylinder driving structure in one of the embodiments,.
The electric die testing system of the present invention, the A class battery core mechanism for testing identical and arranged side by side by structure and B class battery cores
Mechanism for testing, A class battery core mechanism for testing by be arranged be connected successively battery core feeding assembly line, battery core hot pressing short circuit testing machine,
Cell polar ear camber detection machine, X-ray detection machine carry out feeding, hot pressing short-circuit test, the detection of cell polar ear camber, X to battery core
Ray detection improves automation level.
Description of the drawings
Fig. 1 is the structure chart of the electric die testing system of one embodiment of the invention；
Fig. 2 is the structure chart of the battery core hot pressing short circuit testing machine of A classes battery core mechanism for testing shown in FIG. 1；
Fig. 3 is the structure chart of the cell polar ear camber detection machine of A classes battery core mechanism for testing shown in FIG. 1；
Fig. 4 is the local structural graph of cell polar ear camber detection machine shown in Fig. 3；
Fig. 5 is the structure chart of the battery core hot pressing short-circuit test handling equipment of A classes battery core mechanism for testing shown in FIG. 1；
Fig. 6 is the local structural graph of battery core hot pressing short-circuit test handling equipment shown in fig. 5；
Fig. 7 is the structure chart of the battery core NonConforming Product Area of A classes battery core mechanism for testing shown in FIG. 1；
Fig. 8 is the structure chart at another visual angle in battery core NonConforming Product Area shown in Fig. 7.
Specific implementation mode
To facilitate the understanding of the present invention, below with reference to relevant drawings to invention is more fully described.In attached drawing
Give the better embodiment of the present invention.But the present invention can realize in many different forms, however it is not limited to herein
Described embodiment.On the contrary, the purpose of providing these embodiments is that making to understand more the disclosure
Add thorough and comprehensive.
It should be noted that when element is referred to as " being fixed on " another element, it can be directly on another element
Or there may also be elements placed in the middle.When an element is considered as " connection " another element, it can be directly connected to
To another element or it may be simultaneously present centering elements.Term as used herein " vertical ", " horizontal ", " left side ",
" right side " and similar statement for illustrative purposes only, are not offered as being unique embodiment.
Unless otherwise defined, all of technologies and scientific terms used here by the article and belong to the technical field of the present invention
The normally understood meaning of technical staff is identical.Used term is intended merely to description tool in the description of the invention herein
The purpose of the embodiment of body, it is not intended that in the limitation present invention.Term " and or " used herein includes one or more
Any and all combinations of relevant Listed Items.
As shown in Figure 1, electric die testing system 10 includes：A class battery cores mechanism for testing 1000, B class battery cores mechanism for testing 2000,
A class battery cores mechanism for testing 1000 and the structure of B class battery cores mechanism for testing 2000 are identical and arranged side by side.
A class battery cores mechanism for testing 1000 includes battery core feeding assembly line 1100, the battery core hot pressing short-circuit test being connected successively
Machine 1200, cell polar ear camber detection machine 1300, X-ray detection machine 1400.A class battery cores mechanism for testing 1000 further includes battery core heat
Short-circuit test handling equipment 1500, battery core hot pressing short-circuit test handling equipment 1500 is pressed to be connected in battery core feeding assembly line
Between 1100 and battery core hot pressing short circuit testing machine 1200 and it is connected curved with cell polar ear in battery core hot pressing short circuit testing machine 1200
It spends between detection machine 1300.
Similarly, B classes battery core mechanism for testing 2000 also includes battery core feeding identical with 1000 structure of A class battery cores mechanism for testing
Assembly line, battery core hot pressing short circuit testing machine, cell polar ear camber detection machine, above and below the mechanical, electrical core hot pressing short-circuit test of X-ray detection
Expect device.A class battery cores mechanism for testing 1000 is used to carry out feeding, performance test and blanking to A class battery cores, meanwhile, B class battery cores are surveyed
Test-run a machine structure 2000 is used to carry out feeding, performance test and blanking, such structure setting, for being follow-up A classes electricity to B class battery cores
Core is bonded to be paired together and get ready with B class battery cores, facilitates being smoothed out for production.
Battery core feeding assembly line 1100 is used to carry out feeding to battery core, and battery core hot pressing short circuit testing machine 1200 is used for battery core
Hot pressing and short-circuit test are carried out, whether short-circuit to detect current battery core, cell polar ear camber detection machine 1300 is used for battery core pole
The camber of ear is tested, and to detect the curvature of current cell polar ear whether in acceptability limit, X-ray detection machine 1400 is used
In carrying out X-ray detection to battery core, to detect core quality inside battery core, if there is picking phenomenon.
Battery core hot pressing short-circuit test handling equipment 1500 is used to the battery core of battery core feeding assembly line 1100 being transferred to electricity
On core hot pressing short circuit testing machine 1200, after the completion of battery core hot pressing short circuit testing machine 1200 tests battery core, also by battery core hot pressing
Battery core in short circuit testing machine 1200 is transferred in cell polar ear camber detection machine 1300.
As shown in Fig. 2, battery core hot pressing short circuit testing machine 1200 includes：Battery core hot pressing short-circuit test supporting rack 1210, battery core
Hot pressing short-circuit test pedestal 1220, battery core hot-press arrangement 1230, battery core short-circuit test device 1240.
Battery core hot-press arrangement 1230 includes：Battery core hot pressing lifting unit 1231, battery core hot pressing top plate 1232, battery core lower plate of hot press
1233.Battery core short-circuit test device 1240 includes：Battery core short-circuit test lifting unit 1241, battery core short-circuit test needle 1242.Into one
Step, it is installed with heat-generating pipe (not shown) in battery core hot pressing top plate 1232 and battery core lower plate of hot press 1233, by the way that heat-generating pipe is arranged,
Heat-generating pipe gives off heat, and by heat conduction in battery core hot pressing top plate 1232 and the surface of battery core lower plate of hot press 1233, realizes to electricity
The hot pressing of core.
Battery core hot pressing short-circuit test pedestal 1220 is fixed on battery core hot pressing short-circuit test supporting rack 1210, battery core hot pressing
Bottom plate 1233 is fixed on battery core hot pressing short-circuit test pedestal 1220, and it is short that the sliding of battery core hot pressing top plate 1232 is set to battery core hot pressing
Drive test tries on supporting rack 1210, and battery core hot pressing lifting unit 1231 drives battery core hot pressing top plate 1232 closer or far from battery core hot pressing bottom
Plate 1233, battery core short-circuit test lifting unit 1241 are fixed on battery core hot pressing top plate 1232, battery core short-circuit test lifting unit 1241
Drive battery core short-circuit test needle 1242 closer or far from battery core lower plate of hot press 1233.
In the present embodiment, thermal insulation board is equipped between battery core lower plate of hot press 1233 and battery core hot pressing short-circuit test pedestal 1220
1250.By the way that thermal insulation board 1250 is arranged, reduces the heat that battery core lower plate of hot press 1233 is generated in hot pressing and conduct in battery core hot pressing
On short-circuit test pedestal 1220, the utilization rate of energy is improved, while also reducing the influence generated because heated to other components.
In the present embodiment, battery core hot pressing short-circuit test supporting rack 1210 is equipped with battery core hot pressing guide rail 1211, battery core heat
Coping 1232 is equipped with the battery core hot pressing bootstrap block 1212 coordinated with battery core hot pressing guide rail 1211.Drawn by the way that battery core hot pressing is arranged
Guide rail 1211 and matched battery core hot pressing bootstrap block 1212 so that battery core hot pressing top plate 1232 more stablize along battery core
Hot pressing short-circuit test supporting rack 1210 makees elevating movement.
In the present embodiment, battery core hot pressing lifting unit 1231 is preferably cylinder driving structure, battery core short-circuit test lifting unit
1241 be preferably cylinder driving structure.
Further, the quantity of battery core hot pressing short circuit testing machine 1200 is multiple, multiple battery core hot pressing short circuit testing machines
1200 arrange successively in linear type.It, can be simultaneously to multiple battery cores by the way that multiple battery core hot pressing short circuit testing machines 1200 are arranged
Hot pressing short-circuit test is carried out, the efficiency of production is greatly improved.
The operation principle of battery core hot pressing short circuit testing machine 1200 is as follows：
Battery core is positioned in the battery core lower plate of hot press 1233 of battery core hot pressing short-circuit test pedestal 1220, battery core hot pressing lifting
Portion 1231 drives battery core hot pressing top plate 1232 to decline so that battery core hot pressing top plate 1232 reaches the surface of battery core, and heat-generating pipe is sent out
Heat, it is right in battery core hot pressing top plate 1232 and the surface of battery core lower plate of hot press 1233, battery core lower plate of hot press 1233 that heat is conducted
The bottom surface of battery core carries out hot pressing, and battery core hot pressing top plate 1232 carries out hot pressing to the top surface of battery core, realizes the hot pressing to battery core；
When battery core hot pressing top plate 1232 reaches the surface of battery core, battery core short-circuit test device 1240 follows battery core hot pressing top
Plate 1232 declines and reaches the surface of battery core, and battery core short-circuit test lifting unit 1241 drives battery core short-circuit test needle 1242 to decline,
Battery core short-circuit test needle 1242 is contacted with cell polar ear, and short-circuit test is carried out to battery core；
After the completion of hot pressing and short-circuit test, each action component resets, by battery core from battery core hot pressing short-circuit test pedestal
It is taken out in 1220, places next battery core, and such repetitive operation.
As shown in Figures 3 and 4, cell polar ear camber detection machine 1300 includes：Camber detects supporting rack 1310, camber detection
Pressing plate driving portion 1320, camber detection pressing plate 1330, camber detection Test driver portion 1340, camber detect adjustment plate 1350, three
Root camber detects testing needle 1360.
Camber detection pressing plate driving portion 1320 and camber detection Test driver portion 1340 are installed on camber detection supporting rack
On 1310, camber detects pressing plate driving portion 1320 and drives the vertically reciprocal lifting of camber detection pressing plate 1330, camber detection
Test driver portion 1340 drives the vertically reciprocal lifting of camber detection adjustment plate 1350, is opened in camber detection adjustment plate 1350
Equipped with camber detection level adjustment tank 1351, three camber detection testing needles 1360 slide in the horizontal direction can be fixed at camber
In detection level adjustment tank 1351.
In the present embodiment, camber detection pressing plate driving portion 1320 and camber detection Test driver portion 1340 are that cylinder drives
Dynamic structure.
Further, cell polar ear camber detection machine 1300 further includes camber detection pressing plate guide post 1370, camber detection
The sliding of pressing plate guide post 1370 is set on camber detection supporting rack 1310, and camber detects pressing plate 1330 and drawn by camber detection pressing plate
Guide post 1370 is slidably mounted on camber detection supporting rack 1310.
Further, cell polar ear camber detection machine 1300 further includes camber detection adjustment plate guide post 1380, camber
It detects adjustment plate guide post 1380 to slide on camber detection supporting rack 1310, camber detection adjustment plate 1350 is examined by camber
Adjustment plate guide post 1380 is surveyed to be slidably mounted on camber detection supporting rack 1310.
By being arranged, camber detects pressing plate guide post 1370 and camber detects adjustment plate guide post 1380 so that camber detects
What pressing plate 1330 and camber detection adjustment plate 1350 were more stablized makees elevating movement along camber detection supporting rack 1310.
The operation principle of cell polar ear camber detection machine 1300 is as follows：
Battery core is positioned on the detection pedestal of cell polar ear camber detection machine 1300, camber detects pressing plate driving portion 1320
Driving camber detection pressing plate 1330 vertically declines, and camber detects pressing plate 1330 and consolidates to the battery core on detection pedestal
It is fixed, prevent battery core from being moved in detection process；
And then, camber detection Test driver portion 1340 drives camber detection adjustment plate 1350 vertically to decline, and leads to
The three cambers detection testing needle 1360 crossed in camber detection adjustment plate 1350 is detected the camber of the lug of battery core；
After the completion of being detected to the camber of the lug of battery core, each action component resets, by battery core from cell polar ear camber
It is taken out on the detection pedestal of detection machine 1300, places next battery core, and such repetitive operation.
It is noted that testing principle is as follows, three cambers of setting detect testing needle in camber detection adjustment plate 1350
1360, when larger bending occurs for the lug of battery core, if bending to the left, then cell polar ear will with the left side and in
Between camber detection testing needle 1360 contact, the left side and centre camber detection testing needle 1360 be connected, judge currently
Cell polar ear camber it is unqualified；If bending to the right, then cell polar ear will be detected with the camber of the right and centre
Testing needle 1360 contacts, and the camber detection testing needle 1360 of the right and centre is connected, and judges that current cell polar ear is curved
It spends unqualified；If the lug of battery core does not bend, then the lug of battery core only detects testing needle 1360 with intermediate camber
Contact, camber detection testing needle 1360 will not be connected, then judge qualified, the current battery core of current cell polar ear camber
For certified products.
It should also be noted that offering camber detection level adjustment tank 1351 in camber detection adjustment plate 1350, three curved
Degree detection testing needle 1360 slides can be fixed in camber detection level adjustment tank 1351 in the horizontal direction, by curved to three
Degree detection testing needle 1360 is adjusted into row distance, to adapt to the battery core of different model, can be surveyed to the battery core of different model
Examination, improves the compatibility of equipment entirety.
As shown in Figures 5 and 6, battery core hot pressing short-circuit test handling equipment 1500 includes：Battery core feeding transfer platform
1510, battery core blanking transfer platform 1520.The structure phase of battery core feeding transfer platform 1510 and battery core blanking transfer platform 1520
Together.Battery core feeding transfer platform 1510 is connected between battery core feeding assembly line 1100 and battery core hot pressing short circuit testing machine 1200,
Battery core blanking transfer platform 1520 is connected between battery core hot pressing short circuit testing machine 1200 and cell polar ear camber detection machine 1300.
Battery core hot pressing short-circuit test handling equipment 1500 is used to the battery core of battery core feeding assembly line 1100 being transferred to battery core hot pressing short
On drive test test-run a machine 1200, after the completion of battery core hot pressing short circuit testing machine 1200 tests battery core, also by battery core hot pressing short-circuit test
Battery core in machine 1200 is transferred in cell polar ear camber detection machine 1300.
Specifically, battery core feeding transfer platform 1510 includes：Battery core feeding transfer blade 1511, battery core feeding shift gripper
1512, the horizontal zigzag tread patterns portion of battery core feeding horizontal cross driving portion 1513, battery core feeding 1514.Battery core feeding horizontal cross is driven
Dynamic portion 1513 drives battery core feeding transfer blade 1511 to be moved back and forth along horizontal cross, and battery core feeding transfer gripper 1512 is installed on
On battery core feeding transfer blade 1511, the horizontal zigzag tread patterns portion 1514 of battery core feeding drives battery core feeding to shift gripper 1512 along water
Flat longitudinally reciprocating motion.
Specifically, battery core blanking transfer platform 1520 includes：Battery core blanking transfer blade, battery core blanking transfer gripper, electricity
Core blanking horizontal cross driving portion, the horizontal zigzag tread patterns portion of battery core blanking.Battery core blanking horizontal cross driving portion drives under battery core
Expect that transfer blade is moved back and forth along horizontal cross, battery core blanking transfer gripper is installed in battery core blanking transfer, battery core blanking water
Flat zigzag tread patterns portion driving battery core blanking shifts gripper along horizontal longitudinally reciprocating motion.
In the present embodiment, battery core feeding horizontal cross driving portion 1513 is motor lead screw driving structure, battery core feeding water
Flat zigzag tread patterns portion 1514 is motor belt driving structure, and it is horizontal that battery core feeding transfer gripper 1512 is clamped in battery core feeding
On the conveyer belt in zigzag tread patterns portion 1514.
In the present embodiment, battery core blanking horizontal cross driving portion is motor lead screw driving structure, and battery core blanking level is vertical
It is motor belt driving structure to driving portion, battery core blanking transfer gripper is clamped in the horizontal zigzag tread patterns portion of battery core blanking
On conveyer belt.
Specifically, battery core feeding transfer platform 1510 further includes battery core feeding horizontal cross guide rail 1515 and battery core feeding water
Flat longitudinal rail 1516, the sliding of battery core feeding transfer blade 1511 are set in battery core feeding horizontal cross guide rail 1515, battery core feeding
Horizontal longitudinal rail 1516 is installed on battery core feeding transfer blade 1511, and battery core feeding shifts the sliding of gripper 1512 and is set to battery core
In feeding horizontal longitudinal rail 1516.By the way that battery core feeding horizontal cross guide rail 1515 and battery core feeding horizontal longitudinal rail is arranged
1516, battery core feeding transfer blade 1511 and battery core feeding can be made to shift gripper 1512 and more smoothly realize reciprocal fortune
It is dynamic.
Specifically, battery core blanking transfer platform 1520 further includes that battery core blanking horizontal cross guide rail and battery core blanking level are vertical
Direction guiding rail, the sliding of battery core blanking transfer blade are set in battery core blanking horizontal cross guide rail, the installation of battery core blanking horizontal longitudinal rail
In on battery core blanking transfer blade, battery core blanking is shifted gripper sliding and is set in battery core blanking horizontal longitudinal rail.Pass through setting
Battery core blanking horizontal cross guide rail and battery core blanking horizontal longitudinal rail can make battery core blanking transfer blade and battery core blanking turn
Telephone-moving machinery claw more smoothly realizes reciprocating motion.
Further, battery core feeding transfer platform 1510 further includes the horizontal longitudinal roll wheel assembly 1517 of battery core feeding, battery core
Feeding level longitudinal direction roll wheel assembly 1517 is installed on battery core feeding transfer blade 1511.When battery core feeding transfer gripper 1512 presss from both sides
When battery core being taken to be transported, battery core is moved by battery core feeding level longitudinal direction roll wheel assembly 1517, improves battery core movement
Smoothness, avoid battery core that excessive friction occurs in the process of moving and damaged.
Meanwhile battery core blanking transfer platform 1520 further includes the horizontal longitudinal roll wheel assembly of battery core blanking, battery core blanking is horizontal
Longitudinal roll wheel assembly is installed on battery core blanking transfer blade.When battery core blanking transfer gripper gripping battery core is transported, electricity
Core is moved by the horizontal longitudinal roll wheel assembly of battery core blanking, is improved the smoothness of battery core movement, is avoided battery core in movement
During occur excessive friction and it is damaged.
The operation principle of battery core hot pressing short-circuit test handling equipment 1500 is as follows：
Battery core in battery core feeding assembly line 1100 is transferred to battery core feeding and shifts gripper by the manipulator of a upper station
On 1512, battery core feeding horizontal cross driving portion 1513 drives battery core feeding transfer blade 1511 along horizontal transverse movement, while band
Battery core on dynamic battery core feeding transfer gripper 1512 is mobile and reaches at battery core hot pressing short circuit testing machine 1200, battery core feeding water
Flat zigzag tread patterns portion 1514 drives battery core feeding transfer gripper 1512 along horizontally vertically moving, and battery core feeding is shifted gripper
Battery core on 1512 is sent to battery core hot pressing short circuit testing machine 1200；
After battery core hot pressing short circuit testing machine 1200 completes the hot pressing short-circuit test to battery core, the horizontal longitudinal drive of battery core blanking
Dynamic portion's driving battery core blanking transfer gripper shifts gripper by battery core hot pressing short circuit along horizontally vertically moving, by battery core blanking
Battery core in test machine 1200 is taken out, meanwhile, battery core blanking horizontal cross driving portion drives battery core blanking transfer blade along horizontal horizontal
To movement, the battery core at battery core hot pressing short circuit testing machine 1200 is transferred at cell polar ear camber detection machine 1300.
As shown in Figures 7 and 8, A classes battery core mechanism for testing 100 further include linking in cell polar ear camber detection machine 1300 with
Battery core defective products material collecting device 1600 between X-ray detection machine 1400, battery core defective products material collecting device 1600 include battery core not
Non-defective unit blanking mechanical hand 1610 (as shown in Figure 1), battery core NonConforming Product Area 1620.
Battery core NonConforming Product Area 1620 includes：Defective products rewinding case 1621, defective products rewinding driving portion 1622, defective products
Rewinding driving section 1623, defective products rewinding hoistable platform 1624.Defective products rewinding case 1621 has defective products host cavity 1621a,
Defective products rewinding hoistable platform 1624 is contained in the defective products host cavity 1621a of defective products rewinding case 1621, defective products rewinding
Driving portion 1622 drives defective products rewinding hoistable platform 1624 is vertically reciprocal to rise by defective products rewinding driving section 1623
Drop.
Specifically, defective products rewinding driving section 1623 include defective products rewinding gear 1623a and with defective products rewinding gear
The defective products rewinding rack 1623b of 1623a engagements, defective products rewinding one end rack 1623b and defective products rewinding hoistable platform
1624 connections.
Further, defective products rewinding case 1621 has two pieces of defective products side shields 1625 being oppositely arranged, defective products side
Baffle 1625 offers defective products and picks and places slot 1625a, and defective products picks and places slot 1625a and defective products host cavity 1621a and penetrates through.
In the present embodiment, defective products rewinding driving portion 1622 includes defective products rewinding motor 1622a and defective products rewinding
Conveyer belt 1622b, defective products rewinding motor 1622a pass through defective products rewinding conveyer belt 1622b and defective products rewinding gear 1623a
It is drivingly connected.
In the present embodiment, defective products rewinding motor 1622a is servo motor, and defective products rewinding hoistable platform 1624 is flat
Panel block structure, defective products rewinding case 1621 are square body structure.
The operation principle of battery core defective products material collecting device 1600 is as follows：
The battery core of test failure is taken out and is transferred to the placement of battery core defective products by battery core defective products blanking mechanical hand 1610
Area 1620 recycles unqualified battery core by battery core NonConforming Product Area 1620；
Unqualified battery core is placed on the defective products rewinding hoistable platform 1624 of defective products rewinding case 1621, works as defective products
When placing a unqualified battery core in rewinding case 1621, defective products rewinding motor 1622a passes through defective products rewinding conveyer belt 1622b
The 1623a rotations of defective products rewinding gear, defective products rewinding gear 1623a is driven to drive the defective products rewinding tooth being engaged in turn
1623b makees descending motion, and defective products rewinding rack 1623b drives the defective products rewinding hoistable platform 1624 being attached thereto in turn
Decline, to reserve a vacancy for defective products rewinding case 1621, reserved empty position is placed for subsequent defective products.
It is noted that defective products side shield 1625, which offers defective products, picks and places slot 1625a, defective products picks and places slot 1625a
It is penetrated through with defective products host cavity 1621a, such structure design, it may be convenient to by the defective products in defective products rewinding case 1621
Battery core is taken out, and the smoothness of taking-up is improved.
The electric die testing system 10 of the present invention, the A class battery core mechanism for testing 1000 identical and arranged side by side by structure and B
Class battery core mechanism for testing 2000, A class battery cores mechanism for testing 1000 is by being arranged the battery core feeding assembly line 1100 being connected successively, electricity
Core hot pressing short circuit testing machine 1200, cell polar ear camber detection machine 1300, X-ray detection machine 1400 carry out feeding, heat to battery core
Short-circuit test, the detection of cell polar ear camber, X-ray detection are pressed, automation level is improved.
Only several embodiments of the present invention are expressed for embodiment described above, the description thereof is more specific and detailed, but
It cannot be construed as a limitation to the scope of the present invention.It should be pointed out that for the ordinary skill people of this field
For member, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to the present invention's
Protection domain.Therefore, the protection domain of patent of the present invention should be determined by the appended claims.
Claims (6)
1. a kind of electricity die testing system, which is characterized in that including：A class battery cores mechanism for testing, B class battery core mechanism for testing, A class electricity
Core mechanism for testing and the structure of B class battery core mechanism for testing are identical and arranged side by side；
The A classes battery core mechanism for testing includes the battery core feeding assembly line, battery core hot pressing short circuit testing machine, battery core pole being connected successively
Ear camber detection machine, X-ray detection machine；
The battery core hot pressing short circuit testing machine includes：Battery core hot pressing short-circuit test supporting rack, battery core hot pressing short-circuit test pedestal, electricity
Core hot-press arrangement, battery core short-circuit test device, the battery core hot-press arrangement include：Battery core hot pressing lifting unit, battery core hot pressing top plate,
Battery core lower plate of hot press, the battery core short-circuit test device include：Battery core short-circuit test lifting unit, battery core short-circuit test needle, it is described
Battery core hot pressing short-circuit test pedestal is fixed on the battery core hot pressing short-circuit test supporting rack, and the battery core lower plate of hot press is fixed
On the battery core hot pressing short-circuit test pedestal, the battery core hot pressing top plate sliding is set to the battery core hot pressing short-circuit test branch
On support, the battery core hot pressing lifting unit drives the battery core hot pressing top plate closer or far from the battery core lower plate of hot press, described
Battery core short-circuit test lifting unit is fixed on the battery core hot pressing top plate, and the battery core short-circuit test lifting unit drives the battery core
Short-circuit test needle is closer or far from the battery core lower plate of hot press；
The cell polar ear camber detection machine includes：Camber detects supporting rack, camber detection pressing plate driving portion, camber detection pressure
Plate, camber detection Test driver portion, camber detection adjustment plate, three cambers detect testing needle, the camber detection pressing plate driving
Portion and camber detection Test driver portion are installed on the camber detection supporting rack, and the camber detection pressing plate driving portion drives
The dynamic camber detection pressing plate vertically back and forth lifts, and camber detection Test driver portion drives the camber detection to adjust
Whole plate vertically back and forth lifts, and camber detection level adjustment tank is offered in the camber detection adjustment plate, described in three
Camber detection testing needle slides can be fixed in the camber detection level adjustment tank in the horizontal direction.
2. electricity die testing system according to claim 1, which is characterized in that the quantity of the battery core hot pressing short circuit testing machine
To be multiple, multiple battery core hot pressing short circuit testing machines are arranged successively in linear type.
3. electricity die testing system according to claim 1, which is characterized in that be installed with fever in the battery core hot pressing top plate
Pipe.
4. electricity die testing system according to claim 1, which is characterized in that be installed with fever in the battery core lower plate of hot press
Pipe.
5. electricity die testing system according to claim 1, which is characterized in that the battery core hot pressing lifting unit drives for cylinder
Structure.
6. electricity die testing system according to claim 1, which is characterized in that the battery core short-circuit test lifting unit is cylinder
Driving structure.
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| CN201611270086.5A CN106595770B (en) | 2016-12-30 | 2016-12-30 | Electric die testing system |
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| CN201611270086.5A CN106595770B (en) | 2016-12-30 | 2016-12-30 | Electric die testing system |
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| CN106595770A CN106595770A (en) | 2017-04-26 |
| CN106595770B true CN106595770B (en) | 2018-11-09 |
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| CN107727985A (en) * | 2017-07-14 | 2018-02-23 | 东莞市创明电池技术有限公司 | A kind of battery core short-circuit test mechanism and method of testing |
| CN107478944B (en) * | 2017-09-13 | 2022-06-10 | 安徽思骏新材料有限公司 | Short circuit measuring mechanism for cylindrical lithium battery sheet-making and winding all-in-one machine |
| CN108072843B (en) * | 2017-11-22 | 2020-01-10 | 惠州金源精密自动化设备有限公司 | Battery cell testing system and battery cell testing and labeling all-in-one machine thereof |
| CN108043740A (en) * | 2017-12-13 | 2018-05-18 | 惠州金源精密自动化设备有限公司 | Battery core OCV test equipments and its test method |
| CN108008238A (en) * | 2017-12-29 | 2018-05-08 | 广东正业科技股份有限公司 | A kind of lithium battery earth detector and method |
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| CN106595770A (en) | 2017-04-26 |
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