CN214150974U - Battery performance detection equipment - Google Patents
Battery performance detection equipment Download PDFInfo
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- CN214150974U CN214150974U CN202023255479.3U CN202023255479U CN214150974U CN 214150974 U CN214150974 U CN 214150974U CN 202023255479 U CN202023255479 U CN 202023255479U CN 214150974 U CN214150974 U CN 214150974U
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Abstract
The utility model discloses a battery performance detection device, which relates to the technical field of automatic production and battery performance detection; comprises a carrier plate for carrying a battery, a connector fixing structure having a connector for fixing the battery; a connector position acquisition device including a connector position acquisition component for acquiring a position of the connector; a test device, the test device comprising: a test probe having a docked position docked with the connector and a undocked position separated from the connector; a position switching assembly for controlling the test probe to switch between the docking position and the undocking position; and the position fine-tuning component is used for controlling the test probe to carry out position fine tuning. The utility model discloses a battery performance detection device can realize the full automated inspection of battery performance, has saved the connector that adopts the manual work to carry out the battery and has inserted the socket, and efficiency is higher, has reduced the processing cost.
Description
Technical Field
The utility model relates to an automated production, battery performance detect technical field, especially relate to a battery performance check out test set.
Background
The production process of the lithium ion battery PACK needs the processes of pad printing, code spraying, rubberizing, protective plate welding, performance testing, size measurement and the like. The existing battery performance testing procedure usually uses a man-machine combined operation mode, the battery is manually loaded into a battery carrying box of testing equipment, a connector on the battery is manually buckled on a testing plate of the testing equipment, then the carrying box is conveyed into a conveying belt of the testing equipment, the testing equipment transfers the carrying box with the battery to a testing station for testing, the battery is sucked away from the carrying box by the equipment after the testing is finished, and an empty carrying disc flows back, and the equipment needs 2-person combined operation; and the carrying box can only adapt to batteries of the same type (size), when the batteries are remodeled, a new carrying box needs to be replaced, and the equipment efficiency can not meet the capacity requirement.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a battery performance detection device which can automatically perform the battery performance test; the utility model discloses a following technical scheme realizes:
a battery performance detection apparatus, the battery comprising a body and a connector; which is characterized by comprising the following steps of,
a carrier tray carrying the battery, having a connector fixing structure for fixing the connector;
a connector position acquisition device including a connector position acquisition component for acquiring a position of the connector;
a test device, the test device comprising: a test probe having a docked position docked with the connector and a undocked position separated from the connector; a position switching assembly for controlling the test probe to switch between the docking position and the undocking position; and the position fine-tuning component is used for controlling the test probe to carry out position fine tuning.
Specifically, the position fine adjustment assembly comprises a first fine adjustment mechanism for controlling the test probe to move in a reciprocating manner in the X-axis direction, a second fine adjustment mechanism for controlling the test probe to move in a reciprocating manner in the Y-axis direction, and a third fine adjustment mechanism for controlling the test probe to rotate by taking a rotating shaft of the third fine adjustment mechanism as an axis, wherein the rotating shaft of the test probe is parallel to the Z axis.
Specifically, the carrying disc is provided with a plurality of negative pressure suction nozzles attached to the surface of the battery body.
Specifically, the connector fixing structure is a negative pressure suction hole on the carrying disc.
Furthermore, the battery performance testing equipment also comprises an indexing turntable, a feeding device and a connector appearance inspection device; the feeding device comprises a battery body shaping and aligning device; the battery body shaping alignment device, the connector position acquisition device, the testing device and the connector appearance inspection device are sequentially arranged around the indexing turntable in an annular array according to a machining procedure; the indexing rotary table is provided with a plurality of loading discs, and each loading disc is arranged corresponding to each device arranged around the indexing rotary table.
Furthermore, the battery performance testing device also comprises a blanking device; the feeding device further comprises a feeding manipulator and a feeding conveyor belt, and the feeding manipulator conveys the batteries on the feeding conveyor belt to the carrying disc corresponding to the battery body shaping and aligning device; the blanking device comprises a blanking manipulator and a blanking conveyor belt; and the blanking manipulator conveys the battery on the carrying disc corresponding to the connector appearance inspection device to the blanking conveying belt.
Specifically, the blanking conveyor belt comprises a qualified product conveyor belt and an unqualified product conveyor belt;
specifically, the connector appearance inspection device includes a connector appearance inspection CCD; the connector position acquisition device comprises a position acquisition CCD; the battery body shaping and aligning device comprises a shaping and aligning CCD.
Preferably, the connector position acquiring means, the testing means, and the connector visual inspection means provided around the index dial each include two sets.
The battery body shaping and aligning device, the connector appearance inspection device, the connector position acquisition device and the testing device are electrically connected with the control device.
The utility model has the advantages of:
the battery performance detection device of the utility model can realize the full-automatic detection of the battery performance, saves the manual connector and plug-in connection of the battery, has higher efficiency and reduces the processing cost; and automatic inspection of the appearance of the finished connector can be achieved. The carrying disc of the utility model can adapt to batteries of various types (different sizes), the carrying disc does not need to be replaced when the batteries are required to be replaced, and the cost waste of line replacement and equipment replacement is reduced; the connector position acquisition device, the testing device and the connector appearance inspection device which are arranged around the indexing turntable are two sets, so that the overall efficiency of the equipment can be improved.
Drawings
FIG. 1 is a first schematic diagram of a battery;
fig. 2 is an overall structure schematic diagram of the battery performance detection device provided by the embodiment of the present invention.
Fig. 3 is a schematic structural diagram of a battery body shaping and aligning device of a battery performance detecting apparatus according to an embodiment of the present invention;
fig. 4 is a schematic structural diagram of a connector position obtaining device of a battery performance detecting apparatus according to an embodiment of the present invention;
fig. 5 is a perspective view of a testing device of a battery performance testing apparatus provided in an embodiment of the present invention;
fig. 6 is a side view of a testing device of a battery performance testing apparatus provided in an embodiment of the present invention;
fig. 7 is a partially enlarged view of a portion a in fig. 6;
fig. 8 is a schematic structural diagram of a connector appearance inspection device of a battery performance detection apparatus according to an embodiment of the present invention;
fig. 9 is a schematic structural diagram of an index dial of a battery performance detecting apparatus according to an embodiment of the present invention;
fig. 10 is a schematic view of a structure in which a battery is placed on a boat.
Detailed Description
In order to understand the technical solution of the present invention more clearly, the following embodiments are combined to further explain the present invention, and the embodiments are only limited to conveniently explain the contents of the solution of the present invention, and the protection contents of the present invention are not limited to the contents disclosed by the embodiments.
Referring to fig. 1, a battery generally used in a mobile phone is a lithium battery, and includes a battery body 001 and a connector 002 electrically connected to the outside; for the test of the battery performance, it is necessary to connect the connector 002 to the test board of the corresponding test apparatus for the test.
Referring to fig. 2, the battery performance testing apparatus of the present embodiment sequentially includes a loading device 100, a connector position acquiring device 300, a testing device 400, a connector appearance inspecting device 500, a discharging device, and a control device (not shown) in the production process thereof; the feeding device 100, the connector position acquiring device 300, the testing device 400, the connector appearance inspection device 500 and the discharging device are all electrically connected with the control device.
Referring to fig. 2 and 3, the feeding device 100 includes a feeding conveyor 110, a feeding manipulator, and a battery body shaping and aligning device 120.
With reference to fig. 9, the battery performance testing apparatus of this embodiment further includes an index dial 700, and the battery performance testing apparatus is sequentially provided with a feeding station, a connector position acquiring station, a testing station, and a connector appearance checking station around the index dial 700; the battery body shaping and aligning device 120 (located at the feeding station), the connector position acquiring device 300 (located at the connector position acquiring station), the testing device 400 (located at the testing station) and the connector appearance inspecting device 500 (located at the connector appearance inspecting station) are sequentially arranged around the indexing turntable in an annular array according to the machining process; the index dial 700 has a plurality of carrier disks 710 for carrying batteries, each of the carrier disks being disposed corresponding to each device disposed around the index dial; the index dial 700 is controlled to rotate to switch the carrier plate 710 between the various stations.
Referring to fig. 10, the tray 710 is provided with a plurality of negative pressure suction nozzles (not shown) for sucking the battery body 001 tightly, and a negative pressure suction hole (not shown) for sucking the connector 002 tightly is provided at a position where the connector 002 is carried.
The batteries to be inspected are sequentially conveyed to the index turntable through the feeding device, and with reference to fig. 3, the shaping alignment device 120 includes a shaping alignment CCD, a fourth movement control assembly 121 for controlling the feeding manipulator to reciprocate along the first direction a, and a fifth movement control assembly 122 for controlling the feeding manipulator to reciprocate along the second direction B; wherein the battery of the material loading level that the shaping was counterpointed CCD is just aiming at material loading conveyer belt 110 is in order to obtain the position coordinate of the battery of treating the material loading, and material loading manipulator absorbs the battery at the material loading level after, controlling means calculates the position coordinate to each control assembly control through battery body shaping aligning device 120 material loading manipulator is in the position control of first direction A and second direction B to the position of the battery on the adjustment material loading manipulator, in order to ensure that material loading manipulator puts into graduation carousel 700 with same gesture with the battery at every turn (material loading position department), realize the shaping of battery and counterpoint. Specifically, the fourth movement control assembly 121 and the fifth movement control assembly 122 are both movement control mechanisms that are relatively common in the prior art, such as electric cylinder control mechanisms, and are not described herein again.
Referring to fig. 4, the connector position acquisition device 300 includes a position acquisition CCD 310; the battery needs to be installed on the corresponding electronic product through the connector 002 to supply power, and the position of the connector 002 of the battery relative to the battery is not fixed due to the installation requirement, that is, the connector of the battery needs to have a certain amount of movement, so that there is a slight difference in the position of the connector of each battery after the battery is placed on the carrier plate of the index dial, and the connector position acquiring device 300 is used to acquire the coordinates of the battery connector at the connector position acquiring station.
Referring to fig. 5 to 7, the testing apparatus 400 includes a testing probe 450, a position switching assembly 440, and a position fine-tuning assembly; the test probe 450 has a docked position in which it docks with the connector 002 of the battery of the test station and a undocked position in which it is undocked from said connector 002; the position switching assembly 440 controls the test probe to switch between the docking position and the undocking position, and specifically, the position switching assembly 440 controls the switching probe 450 to reciprocate along the Z-axis (up and down) to switch the position.
The position fine-tuning assembly comprises a first fine-tuning mechanism 410 for controlling the test probe 450 to reciprocate in the X-axis direction, a second fine-tuning mechanism 420 for controlling the test probe 450 to reciprocate in the Y-axis direction, and a third fine-tuning mechanism 430 for controlling the test probe 450 to rotate by taking a rotating shaft of the test probe as an axis, wherein the rotating shaft of the test probe is parallel to the Z axis; the position fine adjustment assembly adjusts the position of the test probe 450 to align the test probe with the connector of the battery.
Referring to fig. 8, the connector visual inspection apparatus includes a connector visual inspection CCD510, the connector visual inspection CCD510 is aligned with the battery of the visual inspection station, and the connector visual inspection apparatus is used to perform visual inspection of the tested battery to ensure good appearance.
Referring to fig. 1, the blanking device includes a blanking truss manipulator 630 and a blanking conveyor, and the blanking conveyor includes a qualified product conveyor 610 and an unqualified product conveyor 611.
The following description will be made of the working principle of the device of the present embodiment by taking the detection of one battery as an example:
(1) the battery to be detected is conveyed to the feeding position of the feeding conveyor belt through the feeding conveyor belt;
(2) the shaping alignment CCD reads the coordinates of the battery at the loading position of the loading conveyor belt, and then the loading manipulator absorbs the battery at the loading position;
(3) the fourth movement control module 121 and the fifth movement control module 122 adjust the position of the feeding manipulator to adjust the position of the battery;
(4) the battery on the feeding manipulator is placed on a carrying disc at a feeding station, the carrying disc tightly sucks the battery body through a plurality of negative pressure suction nozzles, and the negative pressure suction holes tightly suck the connector 002;
(5) the indexing turntable is controlled to rotate a station, and the battery rotates to a connector position acquisition station;
(6) the connector position of the connector position acquisition device acquires the coordinates of the CCD reading connector; then the indexing turntable is controlled to rotate a station, and the battery rotates to a testing station;
(7) the position fine-tuning assembly adjusts the position of the test probe according to the connector coordinate read by the connector position acquisition device, so that the test probe is accurately aligned with the connector 002 of the battery; the position switching assembly 440 then controls the test probes to interface downward with the connectors of the battery to perform the test; after the test is completed, the position switching assembly 440 controls the test probe to move upward to be separated from the connector 002 of the battery;
(8) the index dial 700 is controlled to rotate one station and the battery is rotated to the connector visual inspection station; the connector appearance inspection CCD photographs the connector of the battery of the appearance inspection station to inspect the appearance so as to ensure good appearance;
(9) when the test result in the step (7) is NG or the appearance inspection in the step (8) is NG, the blanking manipulator sucks the battery to a defective product conveyor belt; and (4) if the test result of the step (7) is OK and the appearance inspection of the step (8) is OK, sucking the battery to a qualified product conveyor belt by the blanking manipulator.
In this embodiment, each device adopts two cave stations to carry out work simultaneously, can improve the productivity efficiency of equipment.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like without creativity within the spirit and principle of the present invention shall be included in the protection scope of the present invention.
Claims (10)
1. A battery performance detection apparatus, the battery comprising a body and a connector; which is characterized by comprising the following steps of,
a carrier tray carrying the battery, having a connector fixing structure for fixing the connector;
a connector position acquisition device including a connector position acquisition component for acquiring a position of the connector;
a test device, the test device comprising: a test probe having a docked position docked with the connector and a undocked position separated from the connector; a position switching assembly for controlling the test probe to switch between the docking position and the undocking position; and the position fine-tuning component is used for controlling the test probe to carry out position fine tuning.
2. The battery performance testing apparatus according to claim 1, wherein the position fine-tuning assembly includes a first fine-tuning mechanism for controlling the test probe to move back and forth in an X-axis direction, a second fine-tuning mechanism for controlling the test probe to move back and forth in a Y-axis direction, and a third fine-tuning mechanism for controlling the test probe to rotate around a rotation axis thereof, the rotation axis of the test probe being parallel to a Z-axis.
3. The battery performance testing apparatus of claim 1, wherein the tray has a plurality of negative pressure suction nozzles attached to a surface of the body of the battery.
4. The battery performance testing apparatus of claim 3, wherein said connector securing structure is a negative pressure suction hole on said boat.
5. The battery performance testing device according to any one of claims 1 to 4, further comprising an index dial, a feeding device, and a connector appearance inspection device; the feeding device comprises a battery body shaping and aligning device; the battery body shaping alignment device, the connector position acquisition device, the testing device and the connector appearance inspection device are sequentially arranged around the indexing turntable in an annular array according to a machining procedure; the indexing rotary table is provided with a plurality of loading discs, and each loading disc is arranged corresponding to each device arranged around the indexing rotary table.
6. The battery performance detection apparatus of claim 5, wherein the battery performance testing device further comprises a blanking device; the feeding device further comprises a feeding manipulator and a feeding conveyor belt, and the feeding manipulator conveys the batteries on the feeding conveyor belt to the carrying disc corresponding to the battery body shaping and aligning device; the blanking device comprises a blanking manipulator and a blanking conveyor belt; and the blanking manipulator conveys the battery on the carrying disc corresponding to the connector appearance inspection device to the blanking conveying belt.
7. The battery performance testing apparatus of claim 6, wherein the blanking conveyor includes a non-defective product conveyor and a defective product conveyor.
8. The battery performance detecting apparatus according to claim 5, wherein the connector appearance inspection means includes a connector appearance inspection CCD; the connector position acquisition device comprises a position acquisition CCD; the battery body shaping and aligning device comprises a shaping and aligning CCD.
9. The battery performance testing apparatus according to claim 5, wherein said connector position acquiring means, said testing means, and said connector visual inspection means provided around said index dial each include two sets.
10. The battery performance detection apparatus according to claim 9, further comprising a control device, wherein the battery body shaping and aligning device, the connector appearance inspection device, the connector position acquisition device, and the test device are electrically connected to the control device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023255479.3U CN214150974U (en) | 2020-12-29 | 2020-12-29 | Battery performance detection equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023255479.3U CN214150974U (en) | 2020-12-29 | 2020-12-29 | Battery performance detection equipment |
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| Publication Number | Publication Date |
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| CN214150974U true CN214150974U (en) | 2021-09-07 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202023255479.3U Active CN214150974U (en) | 2020-12-29 | 2020-12-29 | Battery performance detection equipment |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115097327A (en) * | 2022-07-30 | 2022-09-23 | 东莞市群立自动化科技有限公司 | Automatic alignment buckling plate method for double-FPC battery testing machine |
| CN116106590A (en) * | 2023-04-13 | 2023-05-12 | 广东伊斐净化科技有限公司 | Lithium battery PACK protection board detection device |
-
2020
- 2020-12-29 CN CN202023255479.3U patent/CN214150974U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115097327A (en) * | 2022-07-30 | 2022-09-23 | 东莞市群立自动化科技有限公司 | Automatic alignment buckling plate method for double-FPC battery testing machine |
| CN116106590A (en) * | 2023-04-13 | 2023-05-12 | 广东伊斐净化科技有限公司 | Lithium battery PACK protection board detection device |
| CN116106590B (en) * | 2023-04-13 | 2023-08-18 | 广东伊斐新能源有限公司 | Lithium battery PACK protection board detection device |
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