CN109709492A - Small rectangular battery component capacitive equipment and the detection method of charge and discharge - Google Patents
Small rectangular battery component capacitive equipment and the detection method of charge and discharge Download PDFInfo
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- CN109709492A CN109709492A CN201910107316.3A CN201910107316A CN109709492A CN 109709492 A CN109709492 A CN 109709492A CN 201910107316 A CN201910107316 A CN 201910107316A CN 109709492 A CN109709492 A CN 109709492A
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- battery
- guide plate
- probe card
- probe
- cylinder
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- 238000001514 detection method Methods 0.000 title claims abstract description 9
- 239000000523 sample Substances 0.000 claims abstract description 97
- 230000001105 regulatory effect Effects 0.000 claims abstract description 10
- 230000033001 locomotion Effects 0.000 claims description 13
- 238000000034 method Methods 0.000 claims description 13
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 10
- 239000000741 silica gel Substances 0.000 claims description 10
- 229910002027 silica gel Inorganic materials 0.000 claims description 10
- 238000006243 chemical reaction Methods 0.000 claims description 8
- 239000000126 substance Substances 0.000 claims description 8
- 230000007423 decrease Effects 0.000 claims description 3
- 230000005611 electricity Effects 0.000 claims description 3
- 230000000630 rising effect Effects 0.000 claims description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000001816 cooling Methods 0.000 description 2
- 230000002950 deficient Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000004615 ingredient Substances 0.000 description 2
- 230000001174 ascending effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004070 electrodeposition Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
Abstract
Small rectangular battery component capacitive equipment and the detection method of charge and discharge, the equipment include: mounting rack, have a test cavity；Battery contacts device, is arranged in the test cavity of mounting rack, including probe card and probe elevation and subsidence regulating device；Battery locating device, including pallet lift device and battery clamping device, the pallet lift device are mounted on bottom plate, and keep the hoistable platform of pallet lift device parallel with probe card；The battery clamping device is set between hoistable platform and probe card, and is connect with mounting rack, for clamping the battery being placed on hoistable platform；And radiator；Described detection method includes the following steps: adjustment pallet lift device and battery clamping device, with battery tray and the battery of having good positioning, adjusts probe Board position until probe and battery plus-negative plate ear contact connectio, carry out forming and capacity dividing detection to battery.The beneficial effects of the present invention are: battery tray and battery accurate positioning, easy to operate.
Description
Technical field
The present invention relates to a kind of small rectangular battery component capacitive equipments, belong to battery manufacturing equipment technical field.
Background technique
It is put into dedicated pallet in battery, battery is inclined.Effective contact area very little of battery electrode, if not
Precise positioning is carried out to battery, probe is just easy to deflect away from battery electrode position, in this way otherwise is exactly that probe and battery contact not
It is good, otherwise it is exactly battery short circuit；So needing accurately to position battery, in this way before probe and battery contact
It just can guarantee that probe and battery contact are good, although the method for existing battery positioning has very much, other methods are not
Position it is bad, exactly in position fixing process be easy battery is caused to damage.
Summary of the invention
To solve the above-mentioned problems, the invention proposes the improvement of a kind of pair of battery precise positioning mode, pass through diagonal form
Battery tray and battery carry out precise positioning, to guarantee the good contact of probe and battery electrode, the battery ingredient of much lower
The small rectangular battery component capacitive equipment of fraction defective when appearance, and utilize small rectangular battery chemical conversion point of the present invention
It is installed with the standby detection method that charge and discharge are carried out to battery.
Small rectangular battery component capacitive equipment of the present invention, it is characterised in that: include:
Mounting rack has a test cavity, for accommodating battery to be detected；
Battery contacts device, is arranged in the test cavity of mounting rack, including probe card and probe elevation and subsidence regulating device, institute
It states probe card to be located at right above the bottom plate of mounting rack, and keeps the probe of probe card towards bottom plate, and probe and externalizing ingredient
Hold power electric connection；The probe card is slidably connected with the mounting rack, and the lifting unit and probe of probe elevation and subsidence regulating device
Plate is affixed, and the mounting portion of probe elevation and subsidence regulating device and the battery locating device are affixed, so that band of the probe card in driving portion
In vertical lift in test cavity to adjust the spacing between probe and battery pole ear under dynamic；
Battery locating device, including pallet lift device and battery clamping device, the pallet lift device installation
On bottom plate, and keep the hoistable platform of pallet lift device parallel with probe card；The battery clamping device is set to lifting
It between platform and probe card, and is connect with mounting rack, for clamping the battery being placed on hoistable platform；
And radiator, it is mounted on the top of mounting rack, and the air outlet alignment test of radiator is intracavitary, is used for
Cool down to the battery in test cavity.
The mounting rack includes top plate, guide rod and bottom plate, and the top plate is flat by guide rod and the bottom plate
Row is affixed, and the space between top plate and bottom plate is as the test cavity for being tested battery；The guide rod and spy
Needle plate is slidably connected, so that probe card is axially slided up and down along guide rod.
Probe lifting device is the first lifting cylinder for driving probe card to be vertically moved up or down, wherein first lifting
The mounting portion of cylinder and the hoistable platform of battery locating device are affixed, and the lifting unit and probe card of the first lifting cylinder are affixed, and
The lifting unit of the first lifting cylinder is kept to go up and down along longitudinal direction to drive probe card axially to go up and down along guide rod.
The pallet lift device includes hoistable platform and the second lifting cylinder, and hoistable platform is socketed on the guide bar,
The two is slidably connected, and keeps hoistable platform and probe card keeping parallelism；Second lifting cylinder is vertically mounted on lifting
On platform, the lift side and bottom plate of the second lifting cylinder are affixed, so that hoistable platform is led in the driving lower edge of the second lifting cylinder
To the axially vertical lifting of bar.
The battery clamping device includes installing frame, the first guide plate, the second guide plate, the first guide plate push-and-pull cylinder
And the second guide plate push-and-pull cylinder；First guide plate and second guide plate are folded in the openwork hole of installing frame
Upper layer and lower layer are put into, and first guide plate and the second guide plate are slidably connected by the inner edge of sliding part and installing frame；
First guide plate, the second guide plate are equipped with several columns and are used for for the perforative through-hole of battery, and first guide plate leads to
Through-hole on hole and the second guide plate corresponds, and the through hole of the first guide plate is respectively furnished with a silica gel piece；Described first leads
It is installed on installing frame to plate push-and-pull cylinder, the second guide plate push-and-pull cylinder, and the activity of the first guide plate push-and-pull cylinder
End is affixed with first guide plate, and the movable end of the second guide plate push-and-pull cylinder and second guide plate are affixed, make
The first guide plate, the second guide plate respectively the first guide plate push-and-pull cylinder, the second guide plate push-and-pull cylinder driving under it is wrong
Position is to clamp the battery stretched out from through-hole.
The first guide plate push-and-pull cylinder move horizontally end, the second guide plate push-and-pull cylinder moves horizontally end
On same axis of movement.
The box that the installing frame has center hollow hole for one, and the first guide plate push-and-pull cylinder, described second
Guide plate push-and-pull cylinder is separately positioned on two opposite vertex of installing frame, and the first guide plate push-and-pull cylinder, described
Wherein a diagonal line is overlapped the axis of movement of second guide plate push-and-pull cylinder with installing frame hollow hole, so that the first guide plate,
Second guide plate the first guide plate push-and-pull cylinder, the second guide plate push-and-pull cylinder driving under opposite sliding occurs to adjust
Overlapping degree between whole first guide plate and the through-hole of the second guide plate.
The installing frame is equipped at least one pallet positioning pin for being used to cooperate with battery tray, wherein pallet positioning pin
Bottom exceed the bottom surface of installing frame, and the part that exceeds can be inserted into the positioning hole of battery tray corresponding position, for real
The positioning of the battery tray of existing installing frame and underface.
The battery tray bottom is equipped with several guide grooves for being inserted perpendicularly into for battery, and battery top is inserted into simultaneously
In the jack for being completely coincident or partially overlapping of first guide plate and the second guide plate.
The detection method of charge and discharge, packet are carried out to battery using small rectangular battery component capacitive equipment of the present invention
Include following steps:
1) after battery being fitted into battery tray, pallet is by artificial or piler investment hoistable platform；
2) battery tray is under the drive of the second lifting cylinder, and battery tray rises, and after rising to setting position, pallet is fixed
Position pin is inserted into the location hole of battery tray, and such pallet is just refined positioning；
3) after battery tray is had good positioning, battery is through the through-hole of the first guide plate and the through-hole of the second guide plate, at this time
First guide plate pusher cylinder starts 45 degree of diagonal line straight reciprocating motions along installing frame, so that the first guide plate is close to electricity
Pond, then the second guide plate pusher cylinder starts 45 degree of diagonal line straight reciprocating motions along installing frame, and the second guide plate is close
Battery, in this way under the action of the first guide plate, the second guide plate, the through-hole being completely coincident can become partly overlapping, to press from both sides
Tight battery, to battery precise positioning；Silica gel piece on first, second guide plate has certain elasticity, guarantees not crush in this way
Battery, after having small deformation in battery, equipment can be also applicable in；
4) battery tray and battery are positioned, and under the promotion of the first lifting cylinder, probe card drops to probe card
Setting position, probe contact the positive and negative electrode of battery, start the process for doing chemical conversion or partial volume to battery；
5) after the chemical conversion or partial volume process of completing battery, probe card rises, and the second guide plate, the first guide plate are successively loose
It opens, battery tray decline, then artificial or piler takes out pallet, completes test.
The beneficial effects of the present invention are: 1) rectangular battery forming and capacity dividing process is directed to, for diagonal form battery in chemical conversion point
To pallet when appearance, improvement to battery precise positioning mode carries out precise positioning by diagonal form battery tray and battery, to protect
The good contact for demonstrate,proving probe and battery electrode, fraction defective when much lower Battery formation partial volume；2) silica gel piece added, in this way
Guarantee that battery surface will not be had damage, guarantees that battery has small deformation, equipment can be also applicable in.
Detailed description of the invention
Fig. 1 is structure chart of the invention.
Fig. 2 is that battery of the invention clamps structure drawing of device.
Specific embodiment
The present invention is further illustrated with reference to the accompanying drawing.
Referring to attached drawing:
The small rectangular battery component capacitive equipment of the present invention of embodiment 1, it is characterised in that: include:
Mounting rack 1 has a test cavity, for accommodating battery to be detected；
Battery contacts device 2, is arranged in the test cavity of mounting rack, including probe card 21 and probe elevation and subsidence regulating device
22, the probe card 21 is located at right above the bottom plate of mounting rack 1, and keeps the probe of probe card towards bottom plate, and probe and outer
Portion's forming and capacity dividing power electric connection；The probe card is slidably connected with the mounting rack, and the liter of probe elevation and subsidence regulating device 22
Drop portion and probe card 21 are affixed, and the mounting portion of probe elevation and subsidence regulating device 22 and the battery locating device are affixed, so that probe
Plate is under the drive of driving portion in vertical lift in test cavity to adjust the spacing between probe and battery pole ear；
Battery locating device 3, including pallet lift device 31 and battery clamping device 32, the pallet lift device
31 are mounted on bottom plate 11, and keep the hoistable platform of pallet lift device parallel with probe card；The battery clamping device 32
It is set between hoistable platform and probe card, and is connect with mounting rack, for clamping the battery being placed on hoistable platform；
And radiator 4, it is mounted on the top of mounting rack, and the air outlet alignment test of radiator is intracavitary, used
Cool down in the battery in test cavity.
The mounting rack 1 includes top plate 12, guide rod 13 and bottom plate 11, and the top plate passes through guide rod and described
Bottom plate is affixed in parallel, and the space between top plate and bottom plate is as the test cavity for being tested battery；The guiding
Bar is slidably connected with probe card, so that probe card is axially slided up and down along guide rod.
Probe lifting device 22 is the first lifting cylinder for driving probe card to be vertically moved up or down, wherein described first liter
The mounting portion of sending down abnormally ascending cylinder and the hoistable platform of battery locating device are affixed, and the lifting unit and probe card of the first lifting cylinder are affixed,
And the lifting unit of the first lifting cylinder is kept to go up and down along longitudinal direction to drive probe card axially to go up and down along guide rod.
The pallet lift device 31 includes hoistable platform 311 and the second lifting cylinder 312, and hoistable platform, which is socketed in, leads
To on bar, the two is slidably connected, and keeps hoistable platform and probe card keeping parallelism；The second lifting cylinder right angle setting
On hoistable platform, the lift side and bottom plate of the second lifting cylinder are affixed, so that driving of the hoistable platform in the second lifting cylinder
It is lower along the axially vertical lifting of guide rod.
The battery clamping device 32 is led including installing frame 321, the first guide plate 322, the second guide plate 323, first
To plate push-and-pull cylinder 324 and the second guide plate push-and-pull cylinder 325；First guide plate and second guide plate exist
The openwork hole of installing frame stacks into upper layer and lower layer, and first guide plate and the second guide plate by sliding part 326 with
The inner edge of installing frame is slidably connected；First guide plate, the second guide plate are equipped with several columns and are used to lead to for battery is perforative
Hole, the through-hole on the through-hole and the second guide plate of first guide plate corresponds, and the through hole of the first guide plate is respectively matched
There is a silica gel piece 327；The first guide plate push-and-pull cylinder, the second guide plate push-and-pull cylinder are installed on installing frame, and
The movable end of first guide plate push-and-pull cylinder and first guide plate are affixed, the movable end of the second guide plate push-and-pull cylinder with
Second guide plate is affixed, so that the first guide plate, the second guide plate are led in the first guide plate push-and-pull cylinder, second respectively
It is misplaced under to the driving of plate push-and-pull cylinder to clamp the battery stretched out from through-hole.
The first guide plate push-and-pull cylinder move horizontally end, the second guide plate push-and-pull cylinder moves horizontally end
On same axis of movement.
The installing frame 321 is a box for having center hollow hole, and the first guide plate push-and-pull cylinder, described the
Two guide plate push-and-pull cylinders are separately positioned on two opposite vertex of installing frame, and the first guide plate push-and-pull cylinder, institute
Stating the axis of movement of the second guide plate push-and-pull cylinder, wherein a diagonal line is overlapped with installing frame hollow hole, so that the first guiding
Plate, the second guide plate the first guide plate push-and-pull cylinder, the second guide plate push-and-pull cylinder driving under opposite sliding occurs
To adjust the overlapping degree between the first guide plate and the through-hole of the second guide plate.
The installing frame 321 is equipped at least two pallet positioning pins 3211 for cooperating with battery tray, wherein holding in the palm
The part that the bottom of disk positioning pin exceeds the bottom surface of installing frame, and exceeds can be inserted into the location hole of battery tray corresponding position
It is interior, for realizing the positioning of installing frame and the battery tray of underface.
5 bottom of battery tray is equipped with several guide grooves for being inserted perpendicularly into for battery, and battery top is inserted simultaneously
In the jack for being completely coincident or partially overlapping for entering the first guide plate and the second guide plate.
Embodiment 2 is as shown in Figure 1 to Figure 2.Be in place of the difference of the present embodiment and embodiment 1: mounting rack include top plate,
4 guide rods and bottom plate, the top plate is parallel with the bottom plate affixed by 4 guide rods, and top plate and bottom plate
Between space as the test cavity for being tested battery；The guide rod is slidably connected with probe card, so that probe
Plate is axially slided up and down along guide rod.
Small rectangular battery component capacitive equipment be it is a kind of gathered probe and by probe contact be placed in pallet
Battery positive and negative anodes, realize its component capacitive equipment to battery.The pallet of small rectangular battery component capacitive equipment can be with
It is delivered by modes such as manual or automatic pilers.
Embodiment 3 in place of the present embodiment and the difference of embodiment 1 as shown in Fig. 2, be: the installing frame is equipped with 2
Pallet positioning pin for cooperating with battery tray, wherein the bottom of pallet positioning pin exceeds the bottom surface of installing frame, and exceeds
Part can be inserted into battery tray corresponding position positioning hole, for realizing determining for the battery tray of installing frame and underface
Position.
It is in place of 4 the present embodiment of embodiment and the difference of embodiment 1: is provided with silica gel in the through hole of the first guide plate
Piece, wherein the silica gel piece number on the first guide plate is 192.
Be in place of 5 the present embodiment of embodiment and the difference of embodiment 1: probe card is equipped with 768 probes.
Be in place of 6 the present embodiment of embodiment and the difference of embodiment 1: radiator is cooling fan, wherein mounting rack
Top be embedded in 4 cooling fans.
Be in place of 7 the present embodiment of embodiment and the difference of embodiment 1: the second lifting cylinder is two sets, is respectively symmetrically hung down
Directly it is mounted on hoistable platform two sides.
Be in place of 8 the present embodiment of embodiment and the difference of embodiment 1: the first lifting cylinder is two sets, is respectively symmetrically hung down
Directly it is mounted on hoistable platform two sides.
Be in place of the difference of 9 the present embodiment of embodiment and embodiment 1: opposite two inner edges of installing frame are respectively furnished with a cunning
Rail, and respectively it is furnished with two groups of sliding parts on every sliding rail, wherein the first guide plate, the second guide plate pass through corresponding sliding part respectively
It is slidably connected with installing frame.
Pallet lift device while precise positioning pallet, battery also cross upper and lower 2 layers the first guide plate, second
Guide plate, then the first guide plate, the second guide plate are transported under the action of the pusher cylinder of different dynamics along 45 degree of angles respectively
It is dynamic, the guide plate movement of battery datum level before this, after be other block guide plate movement, clamp battery in this way, essence carried out to battery
Certainly position.
And on rear dynamic guide plate, we will not have damage there are also silica gel piece, in this way guarantee battery surface, guarantee battery
When having small variation (analogy battery bulge), equipment can be applicable in.
The equipment is suitable for the forming and capacity dividing process of rectangular battery equipment.
Battery contact device includes multiple probe composition probe cards and at least a set of probe elevation and subsidence regulating device, wherein visiting
Probe on needle plate is used to contact the anode and cathode of power battery, pallet lift device be the second lifting cylinder push pallet into
Row move up and down to realize the pressing and opening of probe card and pallet.
Embodiment 10 utilizes the small small rectangular battery forming and capacity dividing of rectangular battery component capacitive equipment described in embodiment 1
Equipment carries out the detection method of charge and discharge to battery, comprising the following steps:
1) after battery being fitted into battery tray, pallet is by artificial or piler investment hoistable platform；
2) battery tray is under the drive of the second lifting cylinder, and battery tray rises, and after rising to setting position, pallet is fixed
Position pin is inserted into the location hole of battery tray, and such pallet is just refined positioning；
3) after battery tray is had good positioning, battery is through the through-hole of the first guide plate and the through-hole of the second guide plate, at this time
First guide plate pusher cylinder starts 45 degree of diagonal line straight reciprocating motions along installing frame, so that the first guide plate is close to electricity
Pond, then the second guide plate pusher cylinder starts 45 degree of diagonal line straight reciprocating motions along installing frame, and the second guide plate is close
Battery, in this way under the action of the first guide plate, the second guide plate, the through-hole being completely coincident can become partly overlapping, to press from both sides
Tight battery, to battery precise positioning；Silica gel piece on first, second guide plate has certain elasticity, guarantees not crush in this way
Battery, after having small deformation in battery, equipment can be also applicable in；
4) battery tray and battery are positioned, and under the promotion of the first lifting cylinder, probe card drops to probe card
Setting position, probe contact the positive and negative electrode of battery, start the process for doing chemical conversion or partial volume to battery；
5) after the chemical conversion or partial volume process of completing battery, probe card rises, and the second guide plate, the first guide plate are successively loose
It opens, battery tray decline, then artificial or piler takes out pallet, completes test.
Content described in this specification embodiment is only enumerating to the way of realization of inventive concept, protection of the invention
Range should not be construed as being limited to the specific forms stated in the embodiments, and protection scope of the present invention also includes art technology
Personnel conceive according to the present invention it is conceivable that equivalent technologies mean.
Claims (10)
1. small rectangular battery component capacitive equipment, it is characterised in that: include:
Mounting rack has a test cavity, for accommodating battery to be detected；
Battery contacts device, is arranged in the test cavity of mounting rack, including probe card and at least a set of probe lift adjustment dress
It sets, the probe card is located at right above the bottom plate of mounting rack, and keeps the probe of probe card towards bottom plate, and probe and externalizing
At partial volume power electric connection；The probe card is slidably connected with the mounting rack, and the lifting unit of probe elevation and subsidence regulating device with
Probe card is affixed, and the mounting portion of probe elevation and subsidence regulating device and the battery locating device are affixed, so that probe card is in driving portion
Drive under in test cavity vertical lift to adjust the spacing between probe and battery pole ear；
Battery locating device, including pallet lift device and battery clamping device, the pallet lift device are mounted on bottom
On plate, and keep the hoistable platform of pallet lift device parallel with probe card；The battery clamping device is set to hoistable platform
It is connect between probe card, and with mounting rack, for clamping the battery being placed on hoistable platform；
And radiator, it is mounted on the top of mounting rack, and the air outlet alignment test of radiator is intracavitary, for examination
Intracavitary battery is tested to cool down.
2. small rectangular battery component capacitive equipment as described in claim 1, it is characterised in that: the mounting rack includes top
Plate, guide rod and bottom plate, the top plate is parallel with the bottom plate affixed by guide rod, and between top plate and bottom plate
Space as the test cavity for being tested battery；The guide rod is slidably connected with probe card, so that probe card edge
Guide rod axially slides up and down.
3. small rectangular battery component capacitive equipment as claimed in claim 2, it is characterised in that: probe lifting device be for
The first lifting cylinder of probe card vertical lift is driven, wherein the mounting portion and battery locating device of first lifting cylinder
Hoistable platform it is affixed, the lifting unit and probe card of the first lifting cylinder are affixed, and keep the first lifting cylinder lifting unit edge
Longitudinal lifting is to drive probe card axially to go up and down along guide rod.
4. small rectangular battery component capacitive equipment as described in claim 1, it is characterised in that: the pallet lift device
It is socketed on the guide bar including hoistable platform at least a set of second lifting cylinder, hoistable platform, the two is slidably connected, and keeps
Hoistable platform and probe card keeping parallelism；Second lifting cylinder is vertically mounted on hoistable platform, the second lifting cylinder
Lift side and bottom plate it is affixed so that hoistable platform is under the driving of the second lifting cylinder along the axially vertical lifting of guide rod.
5. small rectangular battery component capacitive equipment as described in claim 1, it is characterised in that: the battery clamping device
Including installing frame, the first guide plate, the second guide plate, the first guide plate push-and-pull cylinder and the second guide plate push-and-pull cylinder；Institute
The first guide plate and second guide plate stated stack into upper layer and lower layer, and described first in the openwork hole of installing frame
Guide plate and the second guide plate are slidably connected by the inner edge of sliding part and installing frame；First guide plate, the second guide plate
It is equipped with several columns and is used for through-hole for the perforative through-hole of battery, on the through-hole and the second guide plate of first guide plate one by one
It is corresponding, and the through hole of the first guide plate is respectively furnished with a silica gel piece；The first guide plate push-and-pull cylinder, the push-and-pull of the second guide plate
Cylinder is installed on installing frame, and the movable end of the first guide plate push-and-pull cylinder and first guide plate are affixed, the
The movable end of two guide plate push-and-pull cylinders and second guide plate are affixed, so that the first guide plate, the second guide plate are distinguished
The first guide plate push-and-pull cylinder, the second guide plate push-and-pull cylinder driving under dislocation with clamp from through-hole stretch out battery.
6. small rectangular battery component capacitive equipment as claimed in claim 5, it is characterised in that: the first guide plate push-and-pull
Cylinder move horizontally end, the second guide plate push-and-pull cylinder moves horizontally end on the same axis of movement.
7. small rectangular battery component capacitive equipment as claimed in claim 6, it is characterised in that: the installing frame has for one
The box of center hollow hole, and the first guide plate push-and-pull cylinder, the second guide plate push-and-pull cylinder are separately positioned on peace
Frame up two opposite vertex, and the kinematic axis of the first guide plate push-and-pull cylinder, the second guide plate push-and-pull cylinder
Wherein a diagonal line is overlapped line with installing frame hollow hole, so that the first guide plate, the second guide plate are pushed and pulled in the first guide plate
Cylinder, the second guide plate push-and-pull cylinder driving under opposite sliding occurs to adjust the first guide plate and the second guide plate
Overlapping degree between through-hole.
8. small rectangular battery component capacitive equipment as claimed in claim 7, it is characterised in that: the installing frame is equipped with extremely
A few pallet positioning pin for cooperating with battery tray, wherein the bottom of pallet positioning pin exceeds the bottom surface of installing frame, and
And the part exceeded can be inserted into the positioning hole of battery tray corresponding position, for realizing the battery tray of installing frame and underface
Positioning.
9. small rectangular battery component capacitive equipment as described in claim 1, it is characterised in that: the battery tray bottom
Equipped with several guide grooves for being inserted perpendicularly into for battery, battery top is inserted into the complete of the first guide plate and the second guide plate simultaneously
In the jack that full weight closes or partially overlaps.
10. utilizing the detection side of small rectangular battery component capacitive equipment charge and discharge described in claim 1~9 any one
Method, comprising the following steps:
1) after battery being fitted into battery tray, pallet is by artificial or piler investment hoistable platform；
2) under the drive of the second lifting cylinder, battery tray rises battery tray, after rising to setting position, pallet positioning pin
It is inserted into the location hole of battery tray, such pallet is just refined positioning；
3) after battery tray is had good positioning, battery is through the through-hole of the first guide plate and the through-hole of the second guide plate, and at this time first
Guide plate pusher cylinder starts 45 degree of diagonal line straight reciprocating motions along installing frame, so that the first guide plate is close to battery, so
The second guide plate pusher cylinder starts 45 degree of diagonal line straight reciprocating motions along installing frame afterwards, the second guide plate close to battery,
In this way under the action of the first guide plate, the second guide plate, the through-hole being completely coincident can become partly overlapping, to clamp electricity
Pond, to battery precise positioning；Silica gel piece on first, second guide plate has certain elasticity, guarantees not crush battery in this way,
After having small deformation in battery, equipment can be also applicable in；
4) battery tray and battery are positioned, and for probe card under the promotion of the first lifting cylinder, probe card drops to setting
Position, probe contact the positive and negative electrode of battery, start the process for doing chemical conversion or partial volume to battery；
5) after the chemical conversion or partial volume process of completing battery, probe card rises, and the second guide plate, the first guide plate successively unclamp,
Battery tray decline, then artificial or piler takes out pallet, completes test.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910107316.3A CN109709492A (en) | 2019-02-02 | 2019-02-02 | Small rectangular battery component capacitive equipment and the detection method of charge and discharge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910107316.3A CN109709492A (en) | 2019-02-02 | 2019-02-02 | Small rectangular battery component capacitive equipment and the detection method of charge and discharge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109709492A true CN109709492A (en) | 2019-05-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN201910107316.3A Pending CN109709492A (en) | 2019-02-02 | 2019-02-02 | Small rectangular battery component capacitive equipment and the detection method of charge and discharge |
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| WO2021109126A1 (en) * | 2019-12-06 | 2021-06-10 | 广东恒翼能科技有限公司 | Probe module separation-distance quick-adjustment mechanism and forming needle bed |
| CN113859898A (en) * | 2021-10-29 | 2021-12-31 | 深圳鼎阳智能电气有限公司 | Quick automatic positioning and adjusting device for needle bed probe negative pressure module with formation and partial capacity |
| US20220393221A1 (en) * | 2021-06-02 | 2022-12-08 | Zhejiang Hangke Technologies Co., Ltd | Battery capacity dividing mechanism |
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