CN209071287U - A kind of multistation cell piece efficiency detection device - Google Patents

A kind of multistation cell piece efficiency detection device Download PDF

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Publication number
CN209071287U
CN209071287U CN201822150160.0U CN201822150160U CN209071287U CN 209071287 U CN209071287 U CN 209071287U CN 201822150160 U CN201822150160 U CN 201822150160U CN 209071287 U CN209071287 U CN 209071287U
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cell piece
station
multistation
workbench
detection
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CN201822150160.0U
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Chinese (zh)
Inventor
陆瑜
王正根
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Suzhou Maxwell Technologies Co Ltd
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Suzhou Maxwell Technologies Co Ltd
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    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00Energy generation through renewable energy sources
    • Y02E10/50Photovoltaic [PV] energy

Abstract

The utility model discloses a kind of multistation cell piece efficiency detection devices, including main transport mechanism, the main transport mechanism includes rotary table and multiple workbenches for being arranged on the rotary table, it is sequentially with feeding station, test station and discharge station on the track that the rotary table drives each workbench to rotate, the rotary table is able to drive each workbench order rotation to the feeding station, the test station and the discharge station.The multistation cell piece efficiency detection device structure is simple, and main transport mechanism uses the turntable mechanism of multistation, and work efficiency is high when so that detecting to cell piece efficiency, and does not allow to easily cause fragment.

Description

A kind of multistation cell piece efficiency detection device
Technical field
The utility model relates to cell piece manufacturing fields, and in particular to a kind of multistation cell piece efficiency detection device.
Background technique
Cell piece needs to be divided into each grade according to the generating efficiency of itself, in order to rear after positive and negative electrode is made The price of continuous assembling and determining cell piece, could pack finished battery piece after level of efficiency is distinguished, and battery Piece efficiency detection device can test out the efficiency of cell piece, distinguish cell piece and belong to which efficiency section, the price of cell piece It is to be determined by the efficiency of cell piece.
In the prior art, cell piece is all that a fixed position is transferred directly to by linear transport mechanism, is then led to It crosses efficiency test mechanism and carries out efficiency test, structure is complicated for the linear transport mechanism, and working efficiency is low, and the delivery time is long, And it be easy to cause fragment.
Utility model content
The purpose of this utility model is aiming at the problems existing in the prior art, to propose a kind of improved multistation cell piece Efficiency detection device.
In order to achieve the above objectives, the utility model adopts the following technical solution:
A kind of multistation cell piece efficiency detection device, including main transport mechanism, the main transport mechanism include rotation work The multiple workbenches making platform and being arranged on the rotary table, the rotary table drive each workbench Feeding station, test station and discharge station are sequentially on the track of rotation, the rotary table is able to drive each institute Workbench order rotation is stated to the feeding station, the test station and the discharge station.
Preferably, the detection device further includes mechanism for testing, and the mechanism for testing is used to carry out the efficiency of cell piece Detection, the mechanism for testing are located at the test station position.
Further, the detection device further includes withdrawable mechanism, and the withdrawable mechanism includes solar energy mould Quasi- device, the solar simulator provide light source when the mechanism for testing carries out Efficiency testing, the efficiency to cell piece into When row detection, the solar simulator is located at the test station position.
Further, the solar simulator is separately positioned on the upper of the cell piece at the test station position Side and lower section.
Further, the solar simulator be arranged in the cell piece at the test station position top or Lower section.
Further, the solar simulator can be slidably arranged on the board.
Preferably, prepared work is additionally provided on the track that the rotary table drives each workbench to rotate Position, the preliminary station is between the feeding station and the discharge station.
Preferably, the detection device further includes feed mechanism, and cell piece can be carried on described by the feed mechanism On the workbench for expecting work bit positions, and cell piece and the workbench are mutually compressed.
Further, the feed mechanism includes sucker and lifting part, and the sucker is used to draw cell piece and will Cell piece is carried on the workbench at the feeding station, and the lifting part can drive the sucker oscilaltion Cell piece and the workbench mutually to be compressed.
Further, the feed mechanism further includes horizontally slidable bracket, and the lifting part is set to the branch On frame.
The utility model uses above scheme, has the advantages that compared with prior art
The multistation cell piece efficiency detection device structure of the utility model is simple, and main transport mechanism is turned using multistation Platform mechanism, work efficiency is high when so that detecting to cell piece efficiency, and does not allow to easily cause fragment.
Detailed description of the invention
It, below will be to needed in embodiment description in order to illustrate more clearly of the technical solution of the utility model Attached drawing is briefly described, it should be apparent that, the drawings in the following description are merely some embodiments of the present invention, for For those of ordinary skill in the art, without creative efforts, it can also be obtained according to these attached drawings other Attached drawing.
Fig. 1 is a kind of stereoscopic schematic diagram of the multistation cell piece efficiency detection device of the utility model under a visual angle;
Fig. 2 is stereoscopic schematic diagram of the multistation cell piece efficiency detection device shown in FIG. 1 under another visual angle;
Fig. 3 is the stereoscopic schematic diagram of the feed mechanism in Fig. 1;
Fig. 4 is the main view of feed mechanism shown in Fig. 3;
Fig. 5 is the top view of feed mechanism shown in Fig. 3;
Fig. 6 is the stereoscopic schematic diagram of the mechanism for testing in Fig. 1;
Fig. 7 is the main view of mechanism for testing shown in fig. 6;
Fig. 8 is the stereoscopic schematic diagram of the withdrawable mechanism in Fig. 1;
Fig. 9 is the top view of withdrawable mechanism shown in Fig. 8.
In above-mentioned attached drawing,
100, board;1, conveying device;2, feed mechanism;20, mounting base;21, bracket;22, lifting part;23, sucker; 24, driving mechanism;240, motor;241, synchronizing wheel;242, synchronous belt;30, rotary table;31, workbench;4, test machine Structure;41, vertical plate;42, upper holder;43, lower fixed frame;44, upper probe;45, lower probe;46, upper drive mechanism;47, lower drive Motivation structure;5, withdrawable mechanism;51, sliding rail;52, sliding block;53, solar simulator;6, cutting agency;61, sucker;7, under Material conveying device.
Specific embodiment
The preferred embodiment of the utility model is described in detail with reference to the accompanying drawing, so that the advantages of the utility model It can be easier to be understood by the person skilled in the art with feature.
As shown in figs 1-9, a kind of multistation cell piece efficiency detection device, is tested for the efficiency to cell piece. The multistation cell piece efficiency detection device includes board 100, the main transport mechanism on board 100 and mechanism for testing 4, sets Set multiple workbenches 31 in main transport mechanism and the feed mechanism 2 for being moved to cell piece on workbench 31. Main transport mechanism is for driving workbench 31 to move in the horizontal plane, and workbench 31 is for carrying cell piece and by cell piece Be moved at mechanism for testing 4 etc..The multistation cell piece efficiency detection device further includes conveying device 1, and feed mechanism 2 can will be defeated It send the cell piece on device 1 to be carried on workbench 31, and cell piece and 31 phase of workbench is compressed.
Specifically, main transport mechanism includes the rotary table 30 being rotatably arranged on board 100, multiple work Platform 31 is fixed on rotary table 30, and rotary table 30 drives each workbench 31 to rotate in the horizontal plane Track on be sequentially with feeding station, test station and discharge station, rotary table 30 is able to drive each workbench 31 order rotations are to feeding station, test station and discharge station.
The vacuum adsorption mechanism for adsorbing cell piece, the upper end of workbench 31 are provided on each workbench 31 It is provided with vacuum hole on face, can make to generate vacuum at each vacuum hole by vacuum adsorption mechanism, so that cell piece is adsorbed on work Make on platform 31.
In the present embodiment, prepared work is additionally provided on the track that rotary table 30 drives each workbench 31 to rotate Position, preliminary station is between feeding station and discharge station.Feeding station, test station, discharge station and preliminary station edge The circumferencial direction that rotary table 30 rotates is uniformly distributed.
Corresponding, there are four the quantity of workbench 31, circumferencial direction of four workbenches 31 along rotary table 30 Arranged at equal intervals and the rotary centerline a distance for deviateing rotary table 30, when cell piece is placed on feeding by feed mechanism 2 After on workbench 31 at station, rotary table 30 rotates 90 degree, can turn to the cell piece at mechanism for testing 4.
Referring to shown in Fig. 3-5, feed mechanism 2 includes sucker 23 for drawing cell piece and for cell piece to be pressed to Lifting part 22 on workbench 31, sucker 23 rise for drawing cell piece and cell piece being carried to workbench 31 Drop component 22 can drive 23 oscilaltion of sucker to compress cell piece and 31 phase of workbench.Wherein, lifting part 22 is gas Cylinder, cylinder 22 are connected with sucker 23, and sucker 23 can be movably arranged with respect to board 100.Specific in the present embodiment, feeder Structure 2 includes the bracket 21 that can be slided with respect to board 100, and lifting part 22 is set on bracket 21, and sucker 23 is set to lifting part 22 On.
Feed mechanism 2 further includes for driving arm 21 with respect to the driving mechanism 24 that board 100 slides.Specifically, feeding Mechanism 2 includes mounting base 20, and mounting base 20 is fixedly installed on board 100, and bracket 21 is slidably disposed in mounting base 20, Driving mechanism 24 includes two synchronizing wheels 241, same in two synchronizing wheels 241 being rotatablely arranged in mounting base 20 Band 242 is walked, one of synchronizing wheel 241 is driven by motor 240 and rotated, and bracket 21 is fixedly connected on synchronous belt 242.With motor 240 operations, synchronizing wheel 241 rotate, and synchronous belt 242 is mobile to drive bracket 21 mobile relative to mounting base 20, on bracket 21 Sucker 23 moves.
Mechanism for testing 4 is arranged at test station position, and mechanism for testing 4 is mounted on two symmetrically arranged vertical plates 41, Mechanism for testing 4 includes multiple probes between two vertical plates 41.Mechanism for testing 4 further includes being set between two vertical plates 41 Upper holder 42 and lower fixed frame 43, multiple probes include several upper probes 44 extended downwardly on the upper holder 42, Several lower probes 45 upwardly extended on lower fixed frame 43, the both sides of upper holder 42 can slide up and down to company respectively It is connected to the top of two vertical plates 41, the both sides of lower fixed frame 43 can slide up and down to respectively to be connected under two vertical plates 41 Portion.When workbench 31 turns at test station position with rotary table 30, workbench 31 is located at upper 44 He of probe Between lower probe 45.Mechanism for testing 4 further includes upper drive mechanism 46 for driving upper holder 42 to slide up and down, for driving The lower drive mechanism 47 that lower fixed frame 43 moves up and down, upper drive mechanism 46 and lower drive mechanism 47 are juxtaposed on vertical plate 41 On, upper drive mechanism 46 and lower drive mechanism 47 are respectively lifting cylinder.
The multistation cell piece efficiency detection device further includes withdrawable mechanism 5, and withdrawable mechanism 5 includes solar energy Simulator 53, solar simulator 53 provide light source when mechanism for testing 4 carries out Efficiency testing, carry out to cell piece efficiency When detection, solar simulator 53 is located at test station position, and solar simulator 53, which can be separately positioned on, is located at test work Above and below the cell piece of bit positions, in this way, can be detected simultaneously to the two-sided efficiency of cell piece or solar energy Simulator 53 is positioned only above or below the cell piece at test station position, in this way, can be to the single side of cell piece Efficiency is detected.
Solar simulator 53 can be slidably arranged with respect to board 100.Specifically, withdrawable mechanism 5 further includes fixing It is set to a pair sliding rail 51 being parallel to each other of 100 lower part of board and the sliding block 52 being slidingly fitted with sliding rail 51, sliding block 52 can It is slidingly arranged on sliding rail 51, solar simulator 53 is set on sliding block 52.Withdrawable mechanism 5 further includes for driving The sliding cylinder mobile relative to sliding rail 51 of sliding block 52.
The multistation cell piece efficiency detection device further includes cutting agency 6 and lower material conveying device 7, cutting agency 6 For the cell piece after the test on workbench 31 to be moved to lower material conveying device 7.Wherein, conveying device 1 and blanking Conveying device 7 is located at the opposite sides of board 100 and is arranged respectively with 31 face of workbench.Cutting agency 6 Including sucker 62, sucker 62 can be movably arranged with respect to board 100, and unlike feed mechanism 2, cutting agency 6 does not include Lifting part.
The workflow of the multistation cell piece efficiency detection device of the utility model is as follows:
Cell piece is transmitted by conveying device 1, the cell piece in conveying device 1 is sucked the sucker 23 on feed mechanism 2, Sucker 23 is moved to 31 top of workbench by driving mechanism 24, and lifting part 22 moves down sucker 23, and cell piece pressing is put It sets on the workbench 31 being located at feeding station;
Rotary table 30 rotates 90 degree, turns to the above-mentioned workbench 31 for carrying cell piece at test station and leads to It crosses mechanism for testing 4 and carries out efficiency test.Specific cell piece is between upper probe 44 and lower probe 45, and then upper probe 44 is opposite 41 slide downward of vertical plate and the contact conducting of cell piece upper surface, lower probe 45 slides relatively upward and cell piece following table face contact is led It is logical, carry out efficiency test;
After the completion of efficiency test, rotary table 30 rotates in same direction 90 degree again, and workbench 31 turns to face blankers Bit positions, the sucker 61 of cutting agency 6 are moved on lower material conveying device 7 after the cell piece of workbench 31 is sucked.
The multistation cell piece efficiency detection device of the utility model has the feature that
Main transport mechanism uses the turntable mechanism of multistation, and work efficiency is high, and does not allow to easily cause fragment;Meanwhile it adopting It, can be above and below cell piece when being detected by efficiency of the mechanism for testing to cell piece after turntable mechanism Solar simulator is set, to detect simultaneously to the two-sided efficiency of cell piece.
The sucker of feed mechanism is mounted on lifting part and (is such as mounted on the lower part of cylinder), and cell piece is being moved to work When making on platform, cell piece can be pressed on workbench and smooth by lifting part, can prevent cell piece warpage, avoid because The inaccurate problem of the detection and calibration of this generation.And cell piece can not compressed in existing efficiency detection device With the mechanism smoothed.
Mechanism for testing is mounted on two symmetrically arranged vertical plates, guarantees the pressure one that each probe is pressed on cell piece It causes, so that detection is more accurate.And in the prior art, only one vertical plate of mechanism for testing, vertical plate up and down direction extends, probe row It is fixed on probe carriage, probe carriage is slidably disposed on unilateral vertical plate, since probe carriage is arranged on a cant board, is visited Each position probe arranges applied torque difference on punch block, and especially sedimentation is obvious downwards by the probe row of probe carriage end, meeting shadow Ring the detection effect of testing agency.
Solar simulator can be slided with respect to board, convenient for loading and unloading so as to extract solar simulator out, convenient for more Change solar simulator.
The above embodiments are only for explaining the technical ideas and features of the present invention, is a kind of preferred embodiment, mesh Be that person skilled in the art can understand the content of the utility model and implement accordingly, this reality can not be limited with this With novel protection scope.Equivalent transformation or modification made by all Spirit Essences according to the present utility model should all be covered at this Within the protection scope of utility model.

Claims (10)

1. a kind of multistation cell piece efficiency detection device, including board and main transport mechanism, which is characterized in that the main transmission Mechanism includes the rotary table being rotatably arranged on the board and is arranged in multiple on the rotary table Workbench, the rotary table drive and are sequentially with feeding station, test on the track of each workbench rotation Station and discharge station, the rotary table be able to drive each workbench order rotation to the feeding station, The test station and the discharge station.
2. multistation cell piece efficiency detection device according to claim 1, which is characterized in that the detection device is also wrapped Mechanism for testing is included, for the mechanism for testing for detecting to the efficiency of cell piece, the mechanism for testing is located at the test work Bit positions.
3. multistation cell piece efficiency detection device according to claim 2, which is characterized in that the detection device is also wrapped Withdrawable mechanism is included, the withdrawable mechanism includes solar simulator, and the solar simulator is in the test machine Structure carries out providing light source when Efficiency testing, and when the efficiency to cell piece detects, the solar simulator is located at described At test station position.
4. multistation cell piece efficiency detection device according to claim 3, which is characterized in that the solar simulator It is separately positioned on above and below the cell piece being located at the test station position.
5. multistation cell piece efficiency detection device according to claim 3, which is characterized in that the solar simulator It is arranged in above or below the cell piece at the test station position.
6. the multistation cell piece efficiency detection device according to any one of claim 3 ~ 5, which is characterized in that it is described too Positive energy simulator can be slidably arranged on the board.
7. multistation cell piece efficiency detection device according to claim 1, which is characterized in that the rotary table band Move and be additionally provided with preliminary station on the track of each workbench rotation, the preliminary station be located at the feeding station with Between the discharge station.
8. multistation cell piece efficiency detection device according to claim 1, which is characterized in that the detection device is also wrapped Feed mechanism is included, cell piece can be carried on the workbench at the feeding station position by the feed mechanism, and Cell piece and the workbench are mutually compressed.
9. multistation cell piece efficiency detection device according to claim 8, which is characterized in that the feed mechanism includes Sucker and lifting part, the sucker is for drawing cell piece and cell piece being carried to the work at the feeding station Make on platform, the lifting part can drive the sucker oscilaltion mutually to compress cell piece and the workbench.
10. multistation cell piece efficiency detection device according to claim 9, which is characterized in that the feed mechanism is also Including horizontally slidable bracket, the lifting part is set on the bracket.
CN201822150160.0U 2018-09-27 2018-12-20 A kind of multistation cell piece efficiency detection device Active CN209071287U (en)

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CN201821583908 2018-09-27

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CN201822152891.9U Active CN209327541U (en) 2018-09-27 2018-12-20 Cell piece efficiency detection device
CN201822190820.8U Active CN209199880U (en) 2018-09-27 2018-12-20 A kind of solar battery sheet efficiency detection device
CN201822150160.0U Active CN209071287U (en) 2018-09-27 2018-12-20 A kind of multistation cell piece efficiency detection device
CN201822143269.1U Active CN209411201U (en) 2018-09-27 2018-12-20 A kind of cell piece efficiency detection device

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CN201822152891.9U Active CN209327541U (en) 2018-09-27 2018-12-20 Cell piece efficiency detection device
CN201822190820.8U Active CN209199880U (en) 2018-09-27 2018-12-20 A kind of solar battery sheet efficiency detection device

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021017044A1 (en) * 2019-07-26 2021-02-04 罗博特科智能科技股份有限公司 Battery cell iv and el double-sided test equipment
WO2021017299A1 (en) * 2019-07-26 2021-02-04 罗博特科智能科技股份有限公司 Iv and el double-sided test conveying device

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111628046B (en) * 2020-05-28 2022-05-03 湖南红太阳光电科技有限公司 Feeding and discharging method for PECVD surface coating
CN113976484B (en) * 2021-12-28 2022-03-11 南京日托光伏新能源有限公司 Grading electric leakage screening method for solar cell

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021017044A1 (en) * 2019-07-26 2021-02-04 罗博特科智能科技股份有限公司 Battery cell iv and el double-sided test equipment
WO2021017299A1 (en) * 2019-07-26 2021-02-04 罗博特科智能科技股份有限公司 Iv and el double-sided test conveying device

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CN209327541U (en) 2019-08-30
CN209411201U (en) 2019-09-20
CN209199880U (en) 2019-08-02

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