CN203785701U - OCV automatic test machine - Google Patents
OCV automatic test machine Download PDFInfo
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- CN203785701U CN203785701U CN201420103255.6U CN201420103255U CN203785701U CN 203785701 U CN203785701 U CN 203785701U CN 201420103255 U CN201420103255 U CN 201420103255U CN 203785701 U CN203785701 U CN 203785701U
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- testing
- dcr
- battery
- barcode scanning
- internal resistance
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Abstract
The utility model discloses an OCV automatic test machine in the field of lithium battery production and processing equipment. The machine comprises an upper machine body, a lower machine body and an operation platform disposed between the upper machine body and the lower machine body. The operation platform comprises a rotating disc clamp mechanism, a material arranging mechanism, an automatic code scanning and temperature measurement mechanism, a voltage inner resistor test mechanism and a DCR test mechanism. The automatic code scanning and temperature measurement mechanism and the DCR test mechanism are respectively disposed at the left end and the right end of the rotating disc clamp mechanism. The material arranging mechanism and the voltage inner resistor test mechanism are respectively disposed at the front end and the back end of the rotating disc clamp mechanism. An industrial control machine is used for receiving and analyzing the data coupled back from the automatic code scanning and temperature measurement mechanism, the voltage inner resistor test mechanism and the DCR test mechanism. All the operation is completed through one device, so that occupied area of the device is reduced, all the operation procedures are completed continuously, production efficiency is as improved as possible, unfavorable influence to the battery caused by switching operation procedures is reduced, and production cost is reduced.
Description
Technical field
The utility model relates to lithium battery manufacturing and processing equipment field, is specifically related to the OCV automatic test machine for lithium battery.
Background technology
The use of lithium battery is quite extensive, and its chief component material has electrolyte, positive plate, negative plate, barrier film and lug.As long as these materials have one processing bad at machining process, will cause the problems such as battery quality variation, reduction in serviceable life, and the key of looking into the problem of entangling is battery to carry out every test.In conventional art, OCV test step all completes by independent operation, will cause following shortcoming like this: the first, complete the multiple single equipment of whole action need, not only cost is high, and floor area is large; The second, due to each operating process at a dass continuity complete, therefore stability and production efficiency during to battery testing have negative influence; Three, in the convergence process of each operation, need to expend many labours, increase production cost, and this process also exists harmful effect to battery quality.
Utility model content
The technical problems to be solved in the utility model is to provide the OCV automatic test machine that a kind of production efficiency is higher, the quality of production better, production cost is lower.
For solving the problems of the technologies described above, the utility model adopts following technical scheme:
OCV automatic test machine, comprises upper machine body, lower body and the operating platform between upper machine body and lower body, and this operating platform consists of rotating disk clamp mechanism, material all in one piece mechanism, automatic barcode scanning temperature measuring mechanism, voltage internal resistance mechanism for testing and DCR mechanism for testing; Wherein, be provided with the actuating unit for driving rotating disk clamp mechanism to rotate in lower body, rotating disk clamp mechanism is provided with four battery clamp stations that are square and distribute altogether, and during work, actuating unit drives each battery clamp station toward clockwise direction, to rotate simultaneously.
Automatically barcode scanning temperature measuring mechanism and DCR mechanism for testing lay respectively at the two ends, left and right of rotating disk clamp mechanism, dock with two battery clamp stations that are positioned at its two ends, left and right respectively simultaneously, material all in one piece mechanism and voltage internal resistance mechanism for testing lay respectively at the rear and front end of rotating disk clamp mechanism, dock respectively with two battery clamp stations that are positioned at its rear and front end simultaneously.
Material all in one piece mechanism is for placing and collect tested battery; automatically barcode scanning temperature measuring mechanism is for carrying out barcode scanning and temperature test to tested battery; voltage internal resistance mechanism for testing is for carrying out voltage and internal resistance test to tested battery, DCR mechanism for testing is for carrying out DCR test to tested battery; In upper machine body, be provided with industrial computer system, display and signal lamp, this industrial computer system is used for receiving and analyze the data of feeding back from automatic barcode scanning temperature measuring mechanism, voltage internal resistance mechanism for testing and DCR mechanism for testing, and demonstrates test result by display.Finally by operator, in material all in one piece mechanism, carry out rewinding again, also so follow product is carried out to automatic job.
As preferred scheme, described actuating unit consists of buncher and Cam splitter, buncher drives Cam splitter to rotate, thereby make each rotation angle of can accurately pausing, described battery clamp station bottom is provided with for express delivery and regulates the size adjustment mechanism of required size and for guaranteeing the vacuum absorption device of tested battery steadiness.Size adjustment mechanism can quick adjustment measured battery the required size of size, and by vacuum absorption device, adsorb tested battery and guarantee firmly, in rotation process, can effectively dock with other mechanism.
As preferred scheme, described automatic barcode scanning temperature measuring mechanism forms by temperature measuring device, barcode scanning gun with for adjusting barcode scanning gun to the regulating device of optimum position, and this regulating device comprises three axle governor motions and all-directional rotation mechanism.Three axle governor motions make barcode scanning gun have left and right, the upper and lower and function that moves forward and backward, all-directional rotation mechanism makes barcode scanning gun have the function of 360 degree rotations simultaneously, when being strafed, barcode scanning gun irradiates without dead angle, temperature measuring device carries out temperature survey to tested battery, after completing, barcode scanning and temperature measurement data is fed back to industrial computer system.
As preferred scheme, described voltage internal resistance mechanism for testing comprises independent probe one, voltage table and the internal resistance instrument for compressing tested battery plus-negative plate ear, this independent probe one is driven and is moved up and down by cylinder, be provided with the position-switching device for driving independent probe one to move, this position-switching device is driven by fast-acting relay simultaneously.Independent probe one is arranged on position-switching device, by position-switching device, drives independent probe one to move, thereby compresses tested battery plus-negative plate ear.By fast-acting relay, drive position-switching device automatic switchover to carry out one by one voltage and internal resistance to tested battery and test, and test data is fed back to industrial computer system.
As preferred scheme, described DCR mechanism for testing comprises DCR tester, and on DCR tester, be provided with for compressing the independent probe two of tested battery plus-negative plate ear, this independent probe two is driven by up-down drive device and left and right drive unit, makes independent probe two have left and right with the function of one side quick adjustment.By DCR tester, repeatedly discharge and recharge tested battery is carried out to DRC test simultaneously, and test data is fed back to industrial computer system.
The utility model is by integrating battery code scanning, temperature test, voltage tester, internal resistance test, DCR test, automatic screening, all operations all completes on an equipment, can reduce the floor area of equipment like this, and each operational sequence can complete to continuity, enhance productivity as much as possible, minimizing, because of the adverse effect that the conversion of operational sequence brings to battery, reduces production costs.
Accompanying drawing explanation
Fig. 1 is the vertical view of the utility model embodiment operating platform;
Fig. 2 is the one-piece construction figure of the utility model embodiment.
In figure, 1 is rotating disk clamp mechanism, and 2 is automatic barcode scanning temperature measuring mechanism, and 3 is voltage internal resistance mechanism for testing, and 4 is DCR mechanism for testing, and 5 is upper machine body, and 6 is lower body, and 7 is material all in one piece mechanism.
Embodiment
Below in conjunction with accompanying drawing and embodiment, the utility model is described in further detail.
The present embodiment, sees figures.1.and.2, and it is specifically implemented structure and comprises upper machine body 5, lower body 6 and the operating platform between upper machine body 5 and lower body 6.This operating platform consists of rotating disk clamp mechanism 1, material all in one piece mechanism 7, automatic barcode scanning temperature measuring mechanism 2, voltage internal resistance mechanism for testing 3 and DCR mechanism for testing 4, in lower body 6, be provided with the actuating unit for driving rotating disk clamp mechanism 1 to rotate, rotating disk clamp mechanism 1 is provided with four battery clamp stations that are square and distribute altogether, during work, actuating unit drives each battery clamp station toward clockwise direction, to rotate simultaneously, makes battery clamp station pass through respectively material all in one piece mechanism 7, automatic barcode scanning temperature measuring mechanism 2, voltage internal resistance mechanism for testing 3 and DCR mechanism for testing 4.
The two ends, left and right that the automatic barcode scanning temperature measuring mechanism 2 of the present embodiment and DCR mechanism for testing 4 lay respectively at rotating disk clamp mechanism 1, automatic barcode scanning temperature measuring mechanism 2 and DCR mechanism for testing 4 are oppositely arranged, dock with two battery clamp stations that are positioned at its two ends, left and right respectively simultaneously, material all in one piece mechanism 7 and voltage internal resistance mechanism for testing 3 lay respectively at the rear and front end of rotating disk clamp mechanism 1, material all in one piece mechanism 7 and voltage internal resistance mechanism for testing 3 are also oppositely arranged, are combined into square.Dock with two battery clamp stations that are positioned at its rear and front end respectively simultaneously.In upper machine body 5, be provided with industrial computer system, display and signal lamp, this industrial computer system is for receiving and analyze the data of feeding back from automatic barcode scanning temperature measuring mechanism 2, voltage internal resistance mechanism for testing 3 and DCR mechanism for testing 4.
In addition, the actuating unit of the present embodiment consists of buncher and Cam splitter, buncher drives Cam splitter to rotate, and battery clamp station bottom is provided with for the size adjustment mechanism of express delivery adjusting required size with for guaranteeing the vacuum absorption device of tested battery steadiness.Size adjustment mechanism can quick adjustment measured battery the required size of size, and by vacuum absorption device, adsorb tested battery and guarantee firmly, in rotation process, can effectively dock with other mechanism.Meanwhile, automatically barcode scanning temperature measuring mechanism 2 forms by four groups of temperature measuring devices, four groups of barcode scanning guns with for adjusting barcode scanning gun to the regulating device of optimum position.This regulating device comprises three axle governor motions and all-directional rotation mechanism.Three axle governor motions make barcode scanning gun have left and right, the upper and lower and function that moves forward and backward, all-directional rotation mechanism makes barcode scanning gun have the function of 360 degree rotations simultaneously, when being strafed, barcode scanning gun irradiates without dead angle, temperature measuring device carries out temperature survey to tested battery, after completing, barcode scanning and temperature measurement data is fed back to industrial computer system.
Voltage internal resistance mechanism for testing 3 is equipped with one, voltage table of eight groups of independence probes and an internal resistance instrument, can to four tested batteries, carry out voltage and internal resistance test simultaneously, and convenient and suitable is broadcasting and TV pond scope more.Be provided with the position-switching device for driving independent probe one to move, this position-switching device is driven by fast-acting relay simultaneously.Independent probe one is arranged on position-switching device, by position-switching device, drives independent probe one to move, thereby compresses tested battery plus-negative plate ear.By fast-acting relay, drive position-switching device automatic switchover to carry out one by one voltage and internal resistance to tested battery and test, and test data is fed back to industrial computer system.In addition, DCR mechanism for testing 4 is equipped with eight passage DCR instrument, can to four tested batteries, carry out DCR test simultaneously, the more extensive battery size of convenient and suitable, independent probe two is driven by up-down drive device and left and right drive unit, makes independent probe two have left and right with the function of one side quick adjustment.
By display, demonstrate test result, when display shows result, can point out OK and NG, it is qualified and defective to represent respectively.Finally by operator, in material all in one piece mechanism 7, carry out rewinding again, also so follow product is carried out to automatic job.
Above content is in conjunction with concrete preferred embodiment further detailed description of the utility model, can not assert that concrete enforcement of the present utility model is confined to these explanations.For the utility model person of an ordinary skill in the technical field, without departing from the concept of the premise utility, can also make some simple deduction or replace, all should be considered as protection domain of the present utility model.
Claims (5)
1.OCV automatic test machine, it is characterized in that: comprise upper machine body, lower body and the operating platform between upper machine body and lower body, this operating platform consists of rotating disk clamp mechanism, material all in one piece mechanism, automatic barcode scanning temperature measuring mechanism, voltage internal resistance mechanism for testing and DCR mechanism for testing, wherein, in lower body, be provided with the actuating unit for driving rotating disk clamp mechanism to rotate, rotating disk clamp mechanism is provided with four battery clamp stations that are square and distribute altogether, actuating unit drives each battery clamp station toward clockwise direction, to rotate simultaneously, automatically barcode scanning temperature measuring mechanism and DCR mechanism for testing lay respectively at the two ends, left and right of rotating disk clamp mechanism, dock with two battery clamp stations that are positioned at its two ends, left and right respectively simultaneously, material all in one piece mechanism and voltage internal resistance mechanism for testing lay respectively at the rear and front end of rotating disk clamp mechanism, dock with two battery clamp stations that are positioned at its rear and front end respectively simultaneously, material all in one piece mechanism is for placing and collect tested battery, automatically barcode scanning temperature measuring mechanism is for carrying out barcode scanning and temperature test to tested battery, voltage internal resistance mechanism for testing is for carrying out voltage and internal resistance test to tested battery, DCR mechanism for testing is for carrying out DCR test to tested battery, in upper machine body, be provided with industrial computer system, display and signal lamp, this industrial computer system is used for receiving and analyze the data of feeding back from automatic barcode scanning temperature measuring mechanism, voltage internal resistance mechanism for testing and DCR mechanism for testing, and demonstrates test result by display.
2. OCV automatic test machine according to claim 1, it is characterized in that: described actuating unit consists of buncher and Cam splitter, buncher drives Cam splitter to rotate, thereby make each rotation angle of can accurately pausing, described battery clamp station bottom is provided with for express delivery and regulates the size adjustment mechanism of required size and for guaranteeing the vacuum absorption device of tested battery steadiness.
3. according to OCV automatic test machine described in claim 1 or 2, it is characterized in that: described automatic barcode scanning temperature measuring mechanism forms by temperature measuring device, barcode scanning gun with for adjusting barcode scanning gun to the regulating device of optimum position, and this regulating device comprises three axle governor motions and all-directional rotation mechanism.
4. according to OCV automatic test machine described in claim 1 or 2, it is characterized in that: described voltage internal resistance mechanism for testing comprises independent probe one, voltage table and the internal resistance instrument for compressing tested battery plus-negative plate ear, this independent probe one is driven and is moved up and down by cylinder, be provided with the position-switching device for driving independent probe one to move, this position-switching device is driven by fast-acting relay simultaneously.
5. according to OCV automatic test machine described in claim 1 or 2, it is characterized in that: described DCR mechanism for testing comprises DCR tester, and on DCR tester, be provided with for compressing the independent probe two of tested battery plus-negative plate ear, this independent probe two is driven by up-down drive device and left and right drive unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420103255.6U CN203785701U (en) | 2014-03-08 | 2014-03-08 | OCV automatic test machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420103255.6U CN203785701U (en) | 2014-03-08 | 2014-03-08 | OCV automatic test machine |
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| Publication Number | Publication Date |
|---|---|
| CN203785701U true CN203785701U (en) | 2014-08-20 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201420103255.6U Expired - Fee Related CN203785701U (en) | 2014-03-08 | 2014-03-08 | OCV automatic test machine |
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| CN (1) | CN203785701U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104438137A (en) * | 2014-11-28 | 2015-03-25 | 熊铭 | High-speed automatic resistance distribution sorting machine for storage batteries |
| CN104525506A (en) * | 2014-12-03 | 2015-04-22 | 惠州金源精密自动化设备有限公司 | Code scanning tester |
| CN108548563A (en) * | 2018-05-11 | 2018-09-18 | 合肥国轩高科动力能源有限公司 | A kind of contact lithium battery measuring device |
| CN108760257A (en) * | 2018-04-04 | 2018-11-06 | 杭州高品自动化设备有限公司 | A kind of air testing method of OCV valves |
-
2014
- 2014-03-08 CN CN201420103255.6U patent/CN203785701U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104438137A (en) * | 2014-11-28 | 2015-03-25 | 熊铭 | High-speed automatic resistance distribution sorting machine for storage batteries |
| CN104438137B (en) * | 2014-11-28 | 2017-10-20 | 熊铭 | A kind of secondary cell is High-Speed Automatic with resistance separator |
| CN104525506A (en) * | 2014-12-03 | 2015-04-22 | 惠州金源精密自动化设备有限公司 | Code scanning tester |
| CN108760257A (en) * | 2018-04-04 | 2018-11-06 | 杭州高品自动化设备有限公司 | A kind of air testing method of OCV valves |
| CN108548563A (en) * | 2018-05-11 | 2018-09-18 | 合肥国轩高科动力能源有限公司 | A kind of contact lithium battery measuring device |
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Legal Events
| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 523000 Guangdong province Dongguan City Chashan town Weijian Industrial Park E District No. 23 building Patentee after: Guangdong Xinyu Intelligent Equipment Co. Ltd. Address before: The two district 523000 in Guangdong province Dongguan city Dongcheng District Wando long road ox hill section qiantou emerging industrial district 3 building 1-2 Patentee before: Machinery Co., Ltd. of Dongguan City Sunyu |
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| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140820 Termination date: 20190308 |