CN209417256U - Single battery core voltage inner walkway machine - Google Patents
Single battery core voltage inner walkway machine Download PDFInfo
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- CN209417256U CN209417256U CN201822071346.7U CN201822071346U CN209417256U CN 209417256 U CN209417256 U CN 209417256U CN 201822071346 U CN201822071346 U CN 201822071346U CN 209417256 U CN209417256 U CN 209417256U
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- battery core
- cathode
- testing needle
- mounting rack
- positive
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Abstract
The utility model discloses a kind of single battery core voltage inner walkway machines, single battery core voltage inner walkway machine includes a mounting rack, one positive testing needle, one cathode testing needle, one positive driving mechanism and a cathode driving mechanism, one battery core is set on mounting rack, positive testing needle is located at the side of mounting rack, cathode testing needle is located at the other side of mounting rack, it is located between mounting rack and positive testing needle after the positive pole ear bending of battery core, after the negative lug bending of battery core between mounting rack and cathode testing needle, positive driving mechanism is connected with positive testing needle and drives positive testing needle close to or far from mounting rack, positive testing needle and mounting rack close to when, the positive pole ear of battery core is located between positive testing needle and mounting rack, cathode driving mechanism is connected with cathode testing needle and drives cathode testing needle close to or far from mounting rack, it is negative Pole testing needle and mounting rack close to when, the negative lug of battery core is located between cathode testing needle and mounting rack.
Description
Technical field
The utility model relates to battery manufacturing field more particularly to a kind of single battery core voltage inner walkways of lithium battery
Machine.
Background technique
Lithium ion battery has the voltage and internal resistance value of standard, needs to carry out voltage to it with before protection board assembling or before factory
For inner walkway to filter out defective products, traditional voltage inner walkway machine has a positive test pen and a cathode test pen,
Positive test pen is in contact with the positive pole ear of battery core manually, cathode test pen is in contact with the negative lug of battery core, electricity
Press the voltage value and internal resistance value that the battery core can be shown on the screen of inner walkway machine.Traditional voltage inner walkway machine automates journey
Spend low, positive test pen and cathode test pen may cause to judge by accident with battery core poor contact, in addition, voltage value and internal resistance value
Whether artificial judgment is needed within the specified scope, and long-term manual operation easily causes staff's fatigue and mistake occurs.
Therefore, it is necessary to a kind of single battery core voltage inner walkway that provide high degree of automation, that test accuracy is high
Machine.
Utility model content
The purpose of this utility model is to provide a kind of high degree of automations, single battery core voltage that test accuracy is high
Inner walkway machine.
To achieve the above object, the utility model provides a kind of single battery core voltage inner walkway machine, the monomer electricity
Core voltage inner walkway machine includes that a mounting rack, a positive testing needle, a cathode testing needle, a positive driving mechanism and one are negative
Pole driving mechanism, a battery core are set on the mounting rack, and the anode testing needle is located at the side of the mounting rack, the cathode
Testing needle is located at the other side of the mounting rack, is located at the mounting rack and the anode after the positive pole ear bending of the battery core
Between testing needle, after the bending of the negative lug of the battery core between the mounting rack and the cathode testing needle, it is described just
Pole driving mechanism is connected with the positive testing needle and drives the anode testing needle close to or far from the mounting rack, it is described just
Pole testing needle and the mounting rack close to when, the positive pole ear of the battery core is located in the positive testing needle and the mounting rack
Between, the cathode driving mechanism is connected with the cathode testing needle and drives the cathode testing needle close to or far from the peace
Shelve, the cathode testing needle and the mounting rack close to when, the negative lug of the battery core is located in the cathode testing needle
Between the mounting rack.
Further, the single battery core voltage inner walkway machine further includes a board, and the mounting rack is set to the machine
On platform, the mounting rack includes starting stave and the second riser, and the starting stave or/and second riser are slideably
So as to adjust the distance between the starting stave and second riser on the board.
Further, the battery core is set on the mounting rack, and it is perpendicular to be located at first after the positive pole ear bending of the battery core
Side of the plate far from the second riser is located at side of second riser far from starting stave after the negative lug bending of the battery core.
Further, the position that the starting stave is contacted with the positive pole ear be equipped with a nickel plating copper billet, described second
The position that riser is contacted with the negative lug is equipped with another nickel plating copper billet.
Further, the single battery core voltage inner walkway machine further includes one first transverse slat and one second transverse slat, institute
The side that the first transverse slat is installed on the mounting rack is stated, the anode driving mechanism is set on first transverse slat, and described second
Transverse slat is installed on the other side of the mounting rack, and the cathode driving mechanism is set on second transverse slat.
Further, the single battery core voltage inner walkway machine further includes a cathode buffer device and a cathode buffer
Device, the cathode buffer device is connected with the positive driving mechanism, described when the anode testing needle and the mounting rack contact
Cathode buffer device contacts row buffering of going forward side by side with the mounting rack, and the cathode buffer device is connected with the cathode driving mechanism, institute
It states cathode testing needle and when the mounting rack contacts, the cathode buffer device contacts row buffering of going forward side by side with the mounting rack.
Further, the single battery core voltage inner walkway machine further includes a code reader, and the code reader is located at described
Between starting stave and second riser, to scan the coding in the battery core.
Further, the single battery core voltage inner walkway machine further includes a positive sliding block and a cathode sliding block, institute
It states and offers a first level sliding slot on positive sliding block, the output end of the anode driving mechanism is slidingly disposed at described first
In horizontal concrete chute, the anode testing needle is set on the positive sliding block, and it is horizontal sliding that one second is offered on the cathode sliding block
Slot, the output end of the cathode driving mechanism are slidingly disposed in second horizontal concrete chute, and the cathode testing needle is set to
On the cathode sliding block.
Further, the single battery core voltage inner walkway machine further includes a voltage inner walkway ontology, the voltage
Inner walkway ontology is connected with the positive testing needle and the cathode testing needle.
Further, the single battery core voltage inner walkway machine further includes that an alarm and a computer survey K valve system,
The computer surveys K valve system and is connected with the voltage inner walkway ontology and the alarm；The computer survey K valve system to
The voltage value and internal resistance value of the voltage inner walkway ontology transmission are received, and settable one allows voltage range values and a permission
Internal resistance value range, when the voltage value or internal resistance value of the received voltage inner walkway ontology transmission are more than the permission voltage model
When enclosing value or the permission internal resistance value range, the alarm equipment alarm.
Compared with prior art, the utility model provides a kind of single battery core voltage inner walkway machine, the monomer electricity
Core voltage inner walkway machine includes that a mounting rack, a positive testing needle, a cathode testing needle, a positive driving mechanism and one are negative
Pole driving mechanism, a battery core are set on the mounting rack, and the anode testing needle is located at the side of the mounting rack, the cathode
Testing needle is located at the other side of the mounting rack, is located at the mounting rack and the anode after the positive pole ear bending of the battery core
Between testing needle, after the bending of the negative lug of the battery core between the mounting rack and the cathode testing needle, it is described just
Pole driving mechanism is connected with the positive testing needle and drives the anode testing needle close to or far from the mounting rack, it is described just
Pole testing needle and the mounting rack close to when, the positive pole ear of the battery core is located in the positive testing needle and the mounting rack
Between, the cathode driving mechanism is connected with the cathode testing needle and drives the cathode testing needle close to or far from the peace
Shelve, the cathode testing needle and the mounting rack close to when, the negative lug of the battery core is located in the cathode testing needle
Between the mounting rack.The high degree of automation of the single battery core voltage inner walkway machine, by positive driving mechanism and
Cathode driving mechanism respectively drives positive testing needle and cathode testing needle and tests the positive pole ear and negative lug of battery core,
Without manually detecting, test accuracy is high.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the single battery core voltage inner walkway machine of the utility model.
Specific embodiment
The embodiments of the present invention are described referring now to the drawings, similar element numbers represent similar member in attached drawing
Part.
The utility model provides a kind of single battery core voltage inner walkway machine 1, as shown in Figure 1, in single battery core voltage
Hindering test machine 1 includes a board 10, a mounting rack 20, one first transverse slat 23, the positive testing needle 31, one of one second transverse slat 24, one
The positive driving mechanism 33 of cathode testing needle 32, one and a cathode driving mechanism 34.
Mounting rack 20 is set on board 10, and mounting rack 20 includes starting stave 21 and the second riser 22, starting stave 21
Or/and second riser 22 be slidingly disposed on board 10 so as to adjust the distance between starting stave 21 and the second riser 22.
One battery core 100 is set on mounting rack 20, and mounting rack 20 is equipped with a block 25, and block 25 can limit battery core 100.To electricity
After positive pole ear 101 and negative lug 102 bending of core 100, the length of 100 ontology of battery core and the equivalent width of mounting rack 20,
The distance between starting stave 21 and the second riser 22 are adjustable, and the width for making mounting rack 20 is adjustable, to be suitable for different size
Battery core 100.
First transverse slat 23 is installed on the side of mounting rack 20, and positive driving mechanism 33 is set on the first transverse slat 23, and second is horizontal
Plate 24 is installed on the other side of mounting rack 20, and cathode driving mechanism 34 is set on the second transverse slat 24.Positive driving mechanism 33 with just
Pole testing needle 31 is connected and drives positive testing needle 31 close to or far from mounting rack 20, cathode driving mechanism 34 and cathode testing needle
32 are connected and drive cathode testing needle 32 close to or far from mounting rack 20, and the positive pole ear 101 of battery core 100 is located at installation after bending
Between frame 20 and positive testing needle 31, the negative lug 102 of battery core 100 be located at after bending mounting rack 20 and cathode testing needle 32 it
Between, positive testing needle 31 and mounting rack 20 close to when, the positive pole ear 101 of battery core 100 is located in positive testing needle 31 and installation
Between frame 20, cathode testing needle 32 and mounting rack 20 close to when, the negative lug 102 of battery core 100 is located in cathode testing needle 32
Between mounting rack 20.
Further, battery core 100 is set on mounting rack 20, and the positive pole ear 101 of battery core 100 is located at starting stave after bending
21 sides far from the second riser 22, the negative lug 102 of battery core 100 are located at the second riser 22 far from starting stave 21 after bending
Side.The position that starting stave 21 is contacted with positive pole ear 101 is equipped with a nickel plating copper billet 26, the second riser 22 and negative lug
The position of 102 contacts is equipped with another nickel plating copper billet 26.In order to avoid positive testing needle 31 is to 101 overexertion of positive pole ear
It causes positive pole ear 101 to damage, a cathode buffer device 35 is equipped between positive driving mechanism 33 and mounting rack 20, in order to avoid
Cathode testing needle 32 causes negative lug 102 to damage 102 overexertion of negative lug, in cathode driving mechanism 34 and mounting rack
A cathode buffer device 36 is equipped between 20.Cathode buffer device 35 is connected with positive driving mechanism 33, positive testing needle 31 and installation
When frame 20 contacts, cathode buffer device 35 contacts row buffering of going forward side by side, cathode buffer device 36 and cathode driving mechanism 34 with mounting rack 20
It is connected, when cathode testing needle 32 and mounting rack 20 contact, cathode buffer device 36 contacts row buffering of going forward side by side with mounting rack 20.
Single battery core voltage inner walkway machine 1 further includes a positive sliding block 37 and a cathode sliding block 38, positive sliding block 37
On offer a first level sliding slot 371, the output end of positive driving mechanism 33 is slidingly disposed at first level sliding slot 371
Interior, positive testing needle 31 is set on positive sliding block 37, and one second horizontal concrete chute (not shown), cathode are offered on cathode sliding block 38
The output end of driving mechanism 34 is slidingly disposed in the second horizontal concrete chute, and cathode testing needle 32 is set on cathode sliding block 38.The
The setting of one horizontal concrete chute 371 and the second horizontal concrete chute is so that positive testing needle 31 and cathode testing needle 32 can measure different in width
Battery core 100 or different tab position battery core 100.
Single battery core voltage inner walkway machine 1 further includes a code reader 40, a voltage inner walkway ontology 50, an alarm
(not shown) and a computer survey K valve system 60.Code reader 40 is located between starting stave 21 and the second riser 22, to scan
Coding in battery core 100.Voltage inner walkway ontology 50 is connected with positive testing needle 31 and cathode testing needle 32.Computer surveys K value
System 60 is connected with code reader 40, voltage inner walkway ontology 50 and alarm；Computer surveys K valve system 60 to receive in voltage
Voltage value and internal resistance value that test bodies 50 are transmitted are hindered, while receiving the coding of the battery core 100 of the scanning of code reader 40, and settable
One allows voltage range values and one allows internal resistance value range, when the voltage value or interior of received voltage inner walkway ontology 50 transmission
Resistance value is more than alarm equipment alarm when allowing voltage range values or allowing internal resistance value range.Surveying K valve system 60 by computer can inquire
The voltage value and internal resistance value of the battery core 100 of different codings.
Compared with prior art, the utility model provides a kind of single battery core voltage inner walkway machine 1, single battery core electricity
Press inner walkway machine 1 include the positive testing needle 31 of a mounting rack 20, one, the positive driving mechanism 33 of a cathode testing needle 32, one with
And a cathode driving mechanism 34, a battery core 100 are set on mounting rack 20, positive testing needle 31 is located at the side of mounting rack 20, negative
Pole testing needle 32 is located at the other side of mounting rack 20, and the positive pole ear 101 of battery core 100 is located at mounting rack 20 after bending and anode is surveyed
Between test point 31, after the bending of negative lug 102 of battery core 100 between mounting rack 20 and cathode testing needle 32, anode driving
Mechanism 33 is connected with positive testing needle 31 and drives positive testing needle 31 close to or far from mounting rack 20, positive testing needle 31 and peace
Shelve 20 close to when, the positive pole ear 101 of battery core 100 is located between positive testing needle 31 and mounting rack 20, cathode driving machine
Structure 34 is connected with cathode testing needle 32 and drives cathode testing needle 32 close to or far from mounting rack 20, cathode testing needle 32 and installation
Frame 20 close to when, the negative lug 102 of battery core 100 is located between cathode testing needle 32 and mounting rack 20.Single battery core electricity
The high degree of automation of inner walkway machine 1 is pressed, anode is respectively driven by positive driving mechanism 33 and cathode driving mechanism 34
Testing needle 31 and cathode testing needle 32 test the positive pole ear 101 and negative lug 102 of battery core 100, visit without artificial
It surveys, test accuracy is high.
It above disclosure is merely preferred embodiments of the utility model, certainly cannot be practical new to limit this with this
The interest field of type, therefore equivalent variations made according to the patent scope of the utility model still belong to the utility model and are covered
Range.
Claims (10)
1. a kind of single battery core voltage inner walkway machine, which is characterized in that the single battery core voltage inner walkway machine includes:
One mounting rack, a battery core are set on the mounting rack；
One positive testing needle, the anode testing needle are located at the side of the mounting rack；
One cathode testing needle, the cathode testing needle are located at the other side of the mounting rack, the positive pole ear bending of the battery core
Be located between the mounting rack and the positive testing needle afterwards, be located at after the negative lug bending of the battery core mounting rack with
Between the cathode testing needle；
One positive driving mechanism, the anode driving mechanism are connected with the positive testing needle and the positive testing needle are driven to lean on
Close or remote from the mounting rack, it is described anode testing needle and the mounting rack close to when, the positive pole ear of the battery core is located in
Between the anode testing needle and the mounting rack；And
One cathode driving mechanism, the cathode driving mechanism are connected with the cathode testing needle and the cathode testing needle are driven to lean on
Close or remote from the mounting rack, the cathode testing needle and the mounting rack close to when, the negative lug of the battery core is located in
Between the cathode testing needle and the mounting rack.
2. single battery core voltage inner walkway machine as described in claim 1, which is characterized in that the single battery core voltage internal resistance
Test machine further includes a board, and the mounting rack is set on the board, and the mounting rack includes that starting stave and second are perpendicular
Plate, the starting stave or/and second riser be slidingly disposed on the board so as to adjust the starting stave and
The distance between described second riser.
3. single battery core voltage inner walkway machine as claimed in claim 2, which is characterized in that the battery core is set to the installation
On frame, it is located at side of the starting stave far from the second riser, the cathode pole of the battery core after the positive pole ear bending of the battery core
It is located at side of second riser far from starting stave after ear bending.
4. single battery core voltage inner walkway machine as claimed in claim 3, which is characterized in that the starting stave and it is described just
The position of pole tab contact is equipped with a nickel plating copper billet, and the position that second riser is contacted with the negative lug is equipped with another
One nickel plating copper billet.
5. single battery core voltage inner walkway machine as described in claim 1, which is characterized in that the single battery core voltage internal resistance
Test machine further include:
One first transverse slat, first transverse slat are installed on the side of the mounting rack, and the anode driving mechanism is set to described the
On one transverse slat；And
One second transverse slat, second transverse slat are installed on the other side of the mounting rack, and the cathode driving mechanism is set to described
On second transverse slat.
6. single battery core voltage inner walkway machine as described in claim 1, which is characterized in that the single battery core voltage internal resistance
Test machine further include:
One cathode buffer device, the cathode buffer device are connected with the positive driving mechanism, the anode testing needle and the peace
When shelving contact, the cathode buffer device contacts row buffering of going forward side by side with the mounting rack；And
One cathode buffer device, the cathode buffer device are connected with the cathode driving mechanism, the cathode testing needle and the peace
When shelving contact, the cathode buffer device contacts row buffering of going forward side by side with the mounting rack.
7. single battery core voltage inner walkway machine as claimed in claim 2, which is characterized in that the single battery core voltage internal resistance
Test machine further includes a code reader, and the code reader is between the starting stave and second riser, to scan
State the coding in battery core.
8. single battery core voltage inner walkway machine as described in claim 1, which is characterized in that the single battery core voltage internal resistance
Test machine further include:
One positive sliding block offers a first level sliding slot on the anode sliding block, and the output end of the anode driving mechanism can
It is slidably set in the first level sliding slot, the anode testing needle is set on the positive sliding block；And
One cathode sliding block offers one second horizontal concrete chute on the cathode sliding block, and the output end of the cathode driving mechanism can
It is slidably set in second horizontal concrete chute, the cathode testing needle is set on the cathode sliding block.
9. single battery core voltage inner walkway machine as described in claim 1, which is characterized in that the single battery core voltage internal resistance
Test machine further includes a voltage inner walkway ontology, the voltage inner walkway ontology and the positive testing needle and the cathode
Testing needle is connected.
10. single battery core voltage inner walkway machine as claimed in claim 9, which is characterized in that in the single battery core voltage
Hinder test machine further include:
One alarm；
One computer surveys K valve system, and the computer surveys K valve system and is connected with the voltage inner walkway ontology and the alarm；
The computer surveys voltage value and internal resistance value of the K valve system to receive the voltage inner walkway ontology transmission, and settable one
Allow voltage range values and one allow internal resistance value range, when the voltage value of received voltage inner walkway ontology transmission or interior
When resistance value is more than the permission voltage range values or the permission internal resistance value range, the alarm equipment alarm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822071346.7U CN209417256U (en) | 2018-12-10 | 2018-12-10 | Single battery core voltage inner walkway machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822071346.7U CN209417256U (en) | 2018-12-10 | 2018-12-10 | Single battery core voltage inner walkway machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209417256U true CN209417256U (en) | 2019-09-20 |
Family
ID=67937643
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822071346.7U Active CN209417256U (en) | 2018-12-10 | 2018-12-10 | Single battery core voltage inner walkway machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209417256U (en) |
-
2018
- 2018-12-10 CN CN201822071346.7U patent/CN209417256U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Single cell voltage resistance tester Effective date of registration: 20210205 Granted publication date: 20190920 Pledgee: Dongguan branch of Bank of Dongguan Co.,Ltd. Pledgor: DONGGUAN JOYSUN NEW ENERGY Co.,Ltd. Registration number: Y2021980001081 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |