CN112946494B - Automatic battery box testing machine - Google Patents
Automatic battery box testing machine Download PDFInfo
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- CN112946494B CN112946494B CN202110084704.1A CN202110084704A CN112946494B CN 112946494 B CN112946494 B CN 112946494B CN 202110084704 A CN202110084704 A CN 202110084704A CN 112946494 B CN112946494 B CN 112946494B
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- 238000012360 testing method Methods 0.000 title claims abstract description 95
- 238000007599 discharging Methods 0.000 claims abstract description 22
- 230000007246 mechanism Effects 0.000 claims description 10
- 238000003825 pressing Methods 0.000 claims description 9
- 230000000007 visual effect Effects 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 8
- 238000003908 quality control method Methods 0.000 abstract description 4
- 230000006872 improvement Effects 0.000 description 9
- 238000013461 design Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 2
- 238000011990 functional testing Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000006748 scratching Methods 0.000 description 1
- 230000002393 scratching effect Effects 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/36—Arrangements for testing, measuring or monitoring the electrical condition of accumulators or electric batteries, e.g. capacity or state of charge [SoC]
- G01R31/385—Arrangements for measuring battery or accumulator variables
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- 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
Abstract
The invention provides an automatic battery box testing machine which comprises a tested piece fixing device used for fixing a tested piece, a battery fixing device used for simulating a battery to be loaded into the tested piece, a simulated battery loading cable, a functional testing device used for testing the discharging and charging functions of the tested piece, a central control processor used for controlling the operation of the tested piece fixing device, the battery fixing device, the simulated battery loading cable and the functional testing device, and a display used for issuing and controlling the operation instructions of the tested piece fixing device, the battery fixing device, the simulated battery loading cable and the functional testing device to the central control processor and displaying the test result. In conclusion, the invention realizes automatic production from the aspects of fixing a tested piece, testing and displaying a test result, reduces the labor input cost, improves the working efficiency and improves the reliability of quality control of a tested product.
Description
Technical Field
The invention belongs to the technical field of battery box testing, and particularly relates to an automatic battery box testing machine.
Background
With the development of technology and the rise of labor cost, the traditional manufacturing industry gradually goes to mechanization and automation. The science and technology type product mostly needs electric energy as the power supply, like unmanned aerial vehicle, unmanned aerial vehicle's power consumption is very fast, considers unmanned aerial vehicle's load and other factors, and the volume of battery is limited, and the storage capacity of its battery is also corresponding limited, and the continuation of the journey of single battery is about ten minutes, and the user just needs to change a battery for ten minutes more, and unmanned aerial vehicle just can continue to use, for can long-term use, generally, an unmanned aerial vehicle needs to be equipped with more than two batteries, and the battery that changes down needs to put into the battery case and charges.
Before leaving the factory, the function of the battery box in a charging/discharging state needs to be tested, in the testing process, the battery box needs to be filled with the battery, so that the contact point of the main board on the side face of the battery is completely contacted with the contact point on the main board of the battery box, the on-off condition of the charging indicator lamp in the charging/discharging state is observed, and whether the battery box is qualified is judged.
Disclosure of Invention
In order to overcome one or more of the above problems, the present invention provides an automatic battery case tester.
In order to achieve the above purpose, the invention adopts the following technical scheme:
the invention provides an automatic battery box testing machine, which comprises:
a work table;
the tested piece fixing device is arranged on the workbench and used for fixing the tested piece;
the battery fixing device is provided with a plurality of battery clamping positions for installing batteries;
the two ends of the simulated battery loading cable are detachably connected with the electrode of the battery installed in the battery clamping position and the contact of the main board of the tested piece respectively, and are used for simulating that the battery in the battery clamping position is loaded into the tested piece and is in a testable state;
the function testing device comprises a discharging connecting wire and a charging connecting wire, wherein the discharging connecting wire is detachably connected with the tested piece and used for testing the function of discharging the battery by the tested piece, and the charging connecting wire is detachably connected with the tested piece and used for testing the function of charging the battery by the tested piece;
the operation system comprises a central control processor and a display connected with the central control processor, wherein the central control processor is used for controlling the operation of the tested piece fixing device, the battery fixing device, the simulated battery loading cable and the functional testing device, and the display is used for issuing and controlling the operation instructions of the tested piece fixing device, the battery fixing device, the simulated battery loading cable and the functional testing device to the central control processor and displaying the test results.
For the improvement of the invention, the automatic battery box testing machine further comprises:
the vision system comprises a first light guide column fixing bracket and a CCD camera connected with the central control processor; the light guide column group, the display lamp butt of light guide column group's one end and test piece, the other end of light guide column group with first light guide column fixed bolster is connected, and is located the visual scope of CCD camera.
For the improvement of the invention, the automatic battery box testing machine further comprises:
the second light guide column fixing support is connected with the workbench, and the other end of the light guide column group is abutted with the display lamp of the tested piece through the second light guide column fixing support.
For the improvement of the invention, the automatic battery box testing machine further comprises:
the first moving mechanism is used for moving the tested piece fixing device relative to the distance of the second light guide column fixing support and comprises a first guide rail, a first sliding block and a first power unit used for driving the first sliding block to reciprocate on the first guide rail, the first guide rail is connected with the workbench, and the tested piece fixing device is connected with the first sliding block.
For the improvement of the invention, the automatic battery box testing machine further comprises:
the first lifting device comprises a first connecting seat, a first linear bearing pair and a second power unit, wherein the first connecting seat is connected with the first sliding block, the tested piece fixing device is connected with the first connecting seat through the first linear bearing pair, the second power unit is connected with the first connecting seat, and an output shaft of the second power unit is connected with the tested piece fixing device.
For the improvement of the invention, the automatic battery box testing machine further comprises:
and one end of the analog battery, which is filled in the cable, is detachably connected with the electrode of the battery installed in the battery clamping position through the cable fixing frame.
For the improvement of the invention, the automatic battery box testing machine further comprises:
the second moving mechanism is used for moving the battery fixing device for a distance relative to the cable fixing frame and comprises a second guide rail, a second sliding block and a fourth power unit used for driving the second sliding block to reciprocate on the second guide rail, the second guide rail is connected with the workbench, and the battery fixing device is connected with the second sliding block.
For the improvement of the invention, the automatic battery box testing machine further comprises:
the second lifting device comprises a second connecting seat, a second linear bearing pair and a third power unit, wherein the second connecting seat is connected with the second sliding block, the battery fixing device is connected with the second connecting seat through the second linear bearing pair, the third power unit is connected with the second connecting seat, and an output shaft of the third power unit is connected with the battery fixing device.
For the improvement of the invention, the automatic battery box testing machine further comprises:
the connecting device comprises a fifth power unit and a sixth power unit, and the fifth power unit drives the discharge joint of the discharge connecting wire to be connected or not connected with the tested piece; and the sixth power unit drives the charging connector of the charging connecting wire to be connected with or not connected with the tested piece.
For an improvement of the invention, the connecting device further comprises:
the output shaft of the seventh power unit is connected with the pressing feeler and used for driving the pressing feeler to press the switch button of the tested piece.
Compared with the prior art, the invention has the beneficial effects that:
the invention provides an automatic battery box testing machine, which controls the operation of a tested piece fixing device, a battery fixing device, a simulated battery loading cable and a functional testing device through a central control processor of an operating system, and issues an operation instruction for controlling the tested piece fixing device, the battery fixing device, the simulated battery loading cable and the functional testing device to the central control processor through a display and displays a testing result. Automatic production is realized from fixing the tested piece, testing and displaying the test result, so that the labor input cost is reduced, the working efficiency is improved, and the reliability of quality control of the tested product is improved.
Drawings
Fig. 1 is a schematic perspective view of a workbench in an automatic battery box testing machine.
Fig. 2 is a schematic plan view of a table in the automatic battery case tester according to the present invention.
Fig. 3 is an exploded view of the device for fixing the tested object in the automatic battery case tester according to the present invention.
Fig. 4 is an enlarged schematic view of the structure of fig. 3 at a.
Fig. 5 is a schematic perspective view of a device for fixing a tested member in an automatic battery case testing machine according to the present invention.
Fig. 6 is a schematic structural view of a vision system in the automatic battery case tester according to the present invention.
Fig. 7 is a schematic view showing an exploded structure of a battery fixing device in a first direction in the automatic battery case tester according to the present invention.
Fig. 8 is a schematic view showing an exploded structure of a battery fixing device in a second direction in the automatic battery case tester according to the present invention.
Fig. 9 is an enlarged schematic view of the structure at B in fig. 8.
Fig. 10 is a schematic perspective view showing a first direction of a battery fixing device in the automatic battery case tester according to the present invention.
Fig. 11 is a schematic perspective view of a connection device in an automatic battery case tester according to the present invention.
Fig. 12 is an enlarged schematic view of the structure of fig. 11 at C.
Fig. 13 is a schematic perspective view of a fifth power unit of the automatic battery case tester according to the present invention.
Fig. 14 is a schematic perspective view of a sixth power unit of the automatic battery case tester according to the present invention.
Fig. 15 is a schematic perspective view of a seventh power unit in the automatic battery case tester according to the present invention.
Fig. 16 is a schematic view showing the overall structure of the automatic battery case tester according to the present invention.
The achievement of the objects, functional features and advantages of the present invention will be further described with reference to the accompanying drawings, in conjunction with the embodiments.
Detailed Description
In the description of the present invention, it should be understood that the directions or positional relationships indicated by the terms "center", "upper", "lower", "front", "rear", "left", "right", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present invention and simplifying the description, and do not indicate or imply that the apparatus or component to be referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of the two components. It will be understood by those of ordinary skill in the art that the terms described above are in the specific sense of the present invention.
Referring to fig. 1 to 16, the present invention provides a battery pack automatic test machine including:
a work table 10;
the device for fixing the tested piece 2 is arranged on the workbench 10 and used for fixing the tested piece;
the battery fixing device 3, the battery fixing device 3 is provided with a plurality of battery clamping positions 31 for installing the battery 100;
a simulated battery loading cable (not shown), wherein two ends of the simulated battery loading cable are detachably connected with the electrode of the battery installed in the battery clamping position 31 and the contact of the main board of the tested piece respectively, and are used for simulating that the battery in the battery clamping position 31 is loaded into the tested piece and is in a testable state;
a function test device, which comprises a discharging connecting wire 41 and a charging connecting wire 42 (only the end parts are drawn in the drawings of the discharging connecting wire 41 and the charging connecting wire 42), wherein the discharging connecting wire 41 is detachably connected with a tested piece and used for testing the function of discharging the battery 100 by the tested piece, and the charging connecting wire 42 is detachably connected with the tested piece and used for testing the function of charging the battery 100 by the tested piece;
the operation system 5, the operation system 5 includes a central control processor 51 and a display 52 connected with the central control processor 51, the central control processor 51 is used for controlling the operation of the tested piece fixing device 2, the battery fixing device 3, the simulated battery loading cable and the functional test device, and the display 52 is used for issuing an operation instruction for controlling the tested piece fixing device 2, the battery fixing device 3, the simulated battery loading cable and the functional test device to the central control processor 51 and displaying the test result.
It can be understood that the machine frame 1 and the machine shield 11 are further included, the workbench 10 is disposed in the middle of the machine frame 1, and when the machine is placed on the ground, the distance from the ground of the workbench 10 is about 1 m 3, so that the working personnel can observe the running condition of the machine conveniently.
In summary, the present invention provides an automatic battery box testing machine, which includes a device 2 for fixing a tested piece, a device 3 for simulating battery loading into the tested piece, a cable for simulating battery loading, a functional testing device for testing discharging and charging functions of the tested piece, a central control processor 51 for controlling operations of the device 2, the device 3, the cable for simulating battery loading and the functional testing device, and a display 52 for issuing operation instructions to the central control processor 51 for controlling the device 2, the device 3, the cable for simulating battery loading and the functional testing device and displaying test results. In conclusion, the invention realizes automatic production from the aspects of fixing a tested piece, testing and displaying a test result, reduces the labor input cost, improves the working efficiency and improves the reliability of quality control of a tested product.
It should be noted that, in order to facilitate the staff to observe the testing condition of the tested battery box, the automatic battery box testing machine further includes:
the vision system 6, the said vision system 6 includes the first light guiding column fixed support 61 and CCD camera 62 connected with said central control processor 51; the light guide column group 211 (only the portion fixed on the second light guide column fixing support 21 is drawn in the drawing), one end of the light guide column group 211 is abutted to the display lamp of the tested piece, and the other end of the light guide column group 211 is connected to the first light guide column fixing support 61 and is located in the visual range of the CCD camera 62.
It should be noted that, four display lamps arranged in a line are arranged on the tested battery box, and when the tested battery box is tested (discharge and charge test), the display lamps of the tested battery box flash in turn as horse race lamps; each light guide column group 211 is four light guide columns (the number of the light guide columns of each light guide column group 211 is the same as the number of the display lamps on the tested battery box), when the display lamps of the tested battery box flash, the whole light guide column is conducted in a bright mode, and the CCD camera 62 shoots the light guide column part fixed on the first light guide column fixing support 61 in real time and displays the light guide column part through the display 52 of the operating system 5. Therefore, an operator can observe the testing condition conveniently, and the testing condition of the tested battery box can be recorded conveniently.
It should be noted that, the light guide column may be fixed when the tested battery box is taken and placed, specifically, the automatic battery box testing machine further includes:
and a second light guide column fixing bracket 21 connected with the workbench 10, wherein the other end of the light guide column group 211 is abutted with the display lamp of the tested piece through the second light guide column fixing bracket 21.
It will be appreciated that in the present invention, both ends of the light guide column are stationary, and in order to prevent the end of the light guide column from scratching the surface of the battery case when a new battery case to be tested is loaded or a tested battery case is taken out, the automatic battery case tester further comprises:
the first moving mechanism 22 is used for moving the tested piece fixing device 2 relative to the second light guide column fixing support 21 by a distance, the first moving mechanism 22 comprises a first guide rail 221, a first sliding block 222 and a first power unit 223 used for driving the first sliding block 222 to reciprocate on the first guide rail 221, the first guide rail 221 is connected with the workbench 10, and the tested piece fixing device 2 is connected with the first sliding block 222.
As can be seen from the above, the first moving mechanism 22 is mainly used for moving the tested piece fixing device 2 away from the light guide column, so as to take out the tested battery box and take out the battery box to be tested; and the device for fixing the tested piece 2 moves towards the direction of the second light guide column fixing support 21 so that the display lamp of the tested battery box installed in the device for fixing the tested piece 2 is abutted with one end of the light guide column fixed on the second light guide column fixing support 21.
It should be noted that, when the discharging function is tested for the tested battery box, the connection between the analog battery loading cable and the tested battery box needs to be disconnected, otherwise, the analog battery loading cable needs to be connected with the tested battery box, and the automatic battery box testing machine further comprises:
the first lifting device 23, the first lifting device 23 includes a first connecting seat 231, a first linear bearing pair (not labeled in the figure) and a second power unit 232, the first connecting seat 231 is connected with the first slider 222, the tested piece fixing device 2 is connected with the first connecting seat 231 through the first linear bearing pair, the second power unit 232 is connected with the first connecting seat 231, and an output shaft of the second power unit 232 is connected with the tested piece fixing device 2.
When the second power unit 232 drives the tested piece fixing device 2 to descend, the contacts of the main board of the tested battery box mounted on the tested piece fixing device 2 are connected with one end of the analog battery loading cable, and otherwise, the contacts are disconnected.
It should be noted that, the battery installed in the battery clamping position 31 does not need to be replaced by a new battery every time a battery box is tested, and when the battery is designed, one end of the battery installation cable and one end of the electrode of the battery installed in the battery clamping position 31 can be fixed, specifically, the automatic battery box testing machine further comprises:
and a cable fixing frame 32, wherein one end of the analog battery, which is installed in the cable, is detachably connected with the electrode of the battery installed in the battery clamping position 31, and the analog battery is fixed by the cable fixing frame 32.
Of course, the cable mount 32 may be designed to be removable, but such design adds significant design, manufacturing and installation costs to the manufacturing equipment; the design concept of the cable holder 32 is obvious after understanding the working principle of the second light guide column fixing bracket 21, and will not be described herein.
It will be appreciated that in the design of the present invention, the cable holder 32 is stationary, so as to prevent the battery from being scratched by frequent friction between the battery and the end of the analog battery that is inserted into the cable when the battery is replaced, and in particular, the automatic battery case tester further comprises:
the second moving mechanism 33 for moving the battery fixing device 3 by a distance relative to the cable fixing frame 32, the second moving mechanism 33 includes a second guide rail 331, a second slider 332, and a fourth power unit 333 for driving the second slider 332 to reciprocate on the second guide rail 331, the second guide rail 331 is connected to the table 10, and the battery fixing device 3 is connected to the second slider 332.
As can be seen from the above, the purpose of the second moving mechanism 33 is mainly to move the battery fixing device 3 away from the cable fixing frame 32 or close to the cable fixing frame 32.
It should be noted that, when the discharging function is tested for the tested battery box, the connection between the simulated battery loading cable and the electrode of the battery installed in the battery clamping position 31 needs to be disconnected, otherwise, the connection is disconnected, and specifically, the automatic battery box testing machine further comprises:
the second lifting device 34, the second lifting device 34 includes a second connection seat 341, a second linear bearing pair (not labeled in the figure), and a third power unit 342, the second connection seat 341 is connected with the second slider 332, the battery fixing device 3 is connected with the second connection seat 341 through the second linear bearing pair, the third power unit 342 is connected with the second connection seat, and an output shaft of the third power unit 342 is connected with the battery fixing device 3.
When the third power unit 342 drives the battery fixing device 3 to descend, the electrode of the battery mounted in the battery clamping position 31 is connected to the other end of the analog battery mounting cable, and otherwise, the connection is disconnected.
When testing discharge, one end of a discharge connecting wire 41 is connected with an external power supply, and the other end of the discharge connecting wire 41 needs to be connected with a battery box to be tested;
in the charge test, one end of the charge connection line 42 is connected to an external power source, and the other end of the discharge connection line 41 needs to be disconnected from the battery case to be tested; the other end of the charging connecting wire 42 needs to be connected with the battery box to be tested;
it can be understood that in general, the discharging function is tested for the tested battery box, and then the charging function is tested; if the charging function is tested first, it is also necessary to disconnect the charging connection line 42 from the battery case under test after the charging function test is completed.
In the automated process of the present invention, the other end of the automated plug-in/plug-out discharging connection line 41 and the other end of the plug-in charging connection line 42 are achieved by the following structures.
Specifically, the battery box automatic testing machine further comprises:
a connecting device 7, wherein the connecting device 7 comprises a fifth power unit 71 and a sixth power unit 72, and the fifth power unit 71 drives the discharge joint of the discharge connecting wire 41 to be connected or not connected with a tested piece; the sixth power unit 72 drives the charging connector of the charging connection line 42 to be connected or disconnected with a tested piece.
The fifth power unit 71 and the sixth power unit 72 are both cylinders, the other end of the discharging connecting wire 41 is a USB plug, and the other end of the charging connecting wire 42 is a charging plug commonly used for some electronic products, such as a plug of a charging wire of an apple mobile phone, a plug of a charging wire of an android mobile phone, a type-c plug, or a plug of a charging wire of some other electronic products; the USB plug is fixed on the output shaft of the fifth power unit 71, the fifth power unit 71 is connected with an external power source, the USB plug is driven to be inserted into the USB interface of the tested battery box by the connected external power source, and discharge test is started to the tested battery box; after the discharging test is completed, the fifth power unit 71 pulls out the USB plug to separate the USB plug from the tested battery box, and then drives the charging plug to be inserted into the interface of the tested charging box through the sixth power unit 72 to start the charging test on the tested battery box; it is to be understood that the connection and driving manners of the external power sources of the sixth power unit 72 and the fifth power unit 71 are the same, and will not be described herein.
Thus, automatic production of discharging and charging connection can be realized.
It will be appreciated that the same types of cartridges may differ somewhat in arrangement or appearance, some cartridges not having a switch and some cartridges having a switch, the connection device 7 further comprising, for the purpose of adapting these same types of cartridge tests:
a seventh power unit 73 and a pressing feeler 74, wherein an output shaft of the seventh power unit 73 is connected with the pressing feeler 74, and is used for driving the pressing feeler 74 to press a switch button of a tested piece; the seventh power unit 73 is an air cylinder, the pressing feeler 74 is connected with an output shaft of the seventh power unit 73, the seventh power unit 73 is connected with an external power source, and the pressing feeler 74 is driven to move forwards and retract backwards through the connected external power source; thus, the battery box to be tested can be automatically started and shut down.
In summary, the invention provides an automatic battery box testing machine, which comprises a tested piece fixing device for fixing a tested piece, a battery fixing device and a battery loading cable for simulating battery loading into the tested piece, a function testing device for testing discharging and charging functions of the tested piece, a central control processor for controlling the tested piece fixing device, the battery loading cable and the function testing device to operate, and a display for issuing operation instructions and displaying test results to the central control processor. In conclusion, the invention realizes automatic production from the aspects of fixing a tested piece, testing and displaying a test result, reduces the labor input cost, improves the working efficiency and improves the reliability of quality control of a tested product.
In addition, the visual system shoots the light guide column in real time and displays the light guide column through the display, so that an operator can observe the testing condition conveniently, and the testing condition of the tested battery box can be recorded conveniently.
It will be understood that equivalents and modifications will occur to those skilled in the art in light of the present invention and their spirit, and all such modifications and substitutions are intended to be included within the scope of the present invention as defined in the following claims.
Claims (10)
1. An automatic battery case testing machine, characterized in that the automatic battery case testing machine comprises:
a work table;
the tested piece fixing device is arranged on the workbench and used for fixing the tested piece;
the battery fixing device is provided with a plurality of battery clamping positions for installing batteries;
the two ends of the simulated battery loading cable are detachably connected with the electrode of the battery installed in the battery clamping position and the contact of the main board of the tested piece respectively, and are used for simulating that the battery in the battery clamping position is loaded into the tested piece and is in a testable state;
the function testing device comprises a discharging connecting wire and a charging connecting wire, wherein the discharging connecting wire is detachably connected with the tested piece and used for testing the function of discharging the battery by the tested piece, and the charging connecting wire is detachably connected with the tested piece and used for testing the function of charging the battery by the tested piece;
the operation system comprises a central control processor and a display connected with the central control processor, wherein the central control processor is used for controlling the operation of the tested piece fixing device, the battery fixing device, the simulated battery loading cable and the functional testing device, and the display is used for issuing and controlling the operation instructions of the tested piece fixing device, the battery fixing device, the simulated battery loading cable and the functional testing device to the central control processor and displaying the test results.
2. The automatic battery cartridge testing machine of claim 1, further comprising:
the vision system comprises a first light guide column fixing bracket and a CCD camera connected with the central control processor; the light guide column group, the display lamp butt of light guide column group's one end and test piece, the other end of light guide column group with first light guide column fixed bolster is connected, and is located the visual scope of CCD camera.
3. The automatic battery cartridge testing machine of claim 2, further comprising:
the second light guide column fixing support is connected with the workbench, and the other end of the light guide column group is abutted with the display lamp of the tested piece through the second light guide column fixing support.
4. The automatic battery cartridge testing machine of claim 3, further comprising:
the first moving mechanism is used for moving the tested piece fixing device relative to the distance of the second light guide column fixing support and comprises a first guide rail, a first sliding block and a first power unit used for driving the first sliding block to reciprocate on the first guide rail, the first guide rail is connected with the workbench, and the tested piece fixing device is connected with the first sliding block.
5. The automatic battery cartridge testing machine of claim 4, further comprising:
the first lifting device comprises a first connecting seat, a first linear bearing pair and a second power unit, wherein the first connecting seat is connected with the first sliding block, the tested piece fixing device is connected with the first connecting seat through the first linear bearing pair, the second power unit is connected with the first connecting seat, and an output shaft of the second power unit is connected with the tested piece fixing device.
6. The automatic battery cartridge testing machine of claim 1, further comprising:
and one end of the analog battery, which is filled in the cable, is detachably connected with the electrode of the battery installed in the battery clamping position through the cable fixing frame.
7. The automatic battery cartridge testing machine of claim 6, further comprising:
the second moving mechanism is used for moving the battery fixing device for a distance relative to the cable fixing frame and comprises a second guide rail, a second sliding block and a fourth power unit used for driving the second sliding block to reciprocate on the second guide rail, the second guide rail is connected with the workbench, and the battery fixing device is connected with the second sliding block.
8. The automatic battery cartridge testing machine of claim 7, further comprising:
the second lifting device comprises a second connecting seat, a second linear bearing pair and a third power unit, wherein the second connecting seat is connected with the second sliding block, the battery fixing device is connected with the second connecting seat through the second linear bearing pair, the third power unit is connected with the second connecting seat, and an output shaft of the third power unit is connected with the battery fixing device.
9. The automatic battery cartridge testing machine of claim 1, further comprising:
the connecting device comprises a fifth power unit and a sixth power unit, and the fifth power unit drives the discharge joint of the discharge connecting wire to be connected or not connected with the tested piece; and the sixth power unit drives the charging connector of the charging connecting wire to be connected with or not connected with the tested piece.
10. The automatic battery cartridge testing machine of claim 9, wherein the connecting means further comprises:
the output shaft of the seventh power unit is connected with the pressing feeler and used for driving the pressing feeler to press the switch button of the tested piece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110084704.1A CN112946494B (en) | 2021-01-22 | 2021-01-22 | Automatic battery box testing machine |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110084704.1A CN112946494B (en) | 2021-01-22 | 2021-01-22 | Automatic battery box testing machine |
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| CN112946494A CN112946494A (en) | 2021-06-11 |
| CN112946494B true CN112946494B (en) | 2023-11-14 |
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