CN220635398U - Device for efficiently detecting electric performance of new energy battery - Google Patents
Device for efficiently detecting electric performance of new energy battery Download PDFInfo
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- CN220635398U CN220635398U CN202322299111.4U CN202322299111U CN220635398U CN 220635398 U CN220635398 U CN 220635398U CN 202322299111 U CN202322299111 U CN 202322299111U CN 220635398 U CN220635398 U CN 220635398U
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- 230000007246 mechanism Effects 0.000 claims abstract description 90
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- 238000001514 detection method Methods 0.000 claims abstract description 46
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- 238000010586 diagram Methods 0.000 description 7
- 230000002950 deficient Effects 0.000 description 3
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- 230000004048 modification Effects 0.000 description 2
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- 230000008569 process Effects 0.000 description 2
- 241000252254 Catostomidae Species 0.000 description 1
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Abstract
The utility model discloses a device for efficiently detecting the electrical property of a new energy battery, which relates to the technical field of detecting the electrical property of the new energy battery, wherein a left turnover mechanism for conveying qualified products and a right turnover mechanism for conveying unqualified products are respectively arranged on the left side and the right side of a positioning table on a table surface of a workbench; the horizontal distance between the right end face of the sucker of the left turnover mechanism and the left end face of the sucker of the right turnover mechanism is equal to the horizontal width of the new energy battery. The beneficial effects of the utility model are as follows: the working intensity of workers is reduced, the electrical performance detection efficiency of the new energy battery is greatly improved, and the degree of automation is high.
Description
Technical Field
The utility model relates to the technical field of detecting the electrical performance of a new energy battery, in particular to a device for efficiently detecting the electrical performance of the new energy battery.
Background
The square new energy battery is mainly arranged on the power part of the new energy equipment and mainly provides electric energy for the power part. After a batch of new energy batteries are produced in a workshop, the electrical performance of each produced new energy battery is required to be detected (namely, the resistance value of the new energy battery is detected) in the process, and after detection, unqualified products and qualified products are required to be separated independently.
The electrical property detection device shown in fig. 1 is used in a workshop to detect the electrical property of a new energy battery, the electrical property detection device comprises a portal frame 2 and a positioning table 3 which are fixedly arranged on a workbench 1, a lifting cylinder 4 is fixedly arranged on the top surface of a beam of the portal frame 2, a piston rod of the lifting cylinder 4 penetrates through the beam, a lifting plate 5 is fixedly arranged on an extending end, an electrical property detection unit 6 is fixedly arranged on the top surface of the lifting plate 5, two detection heads 7 of the electrical property detection unit 6 are all arranged through the lifting plate 5, and the positioning table 3 is fixedly arranged on the top surface of the workbench 1 and is positioned right below the two detection heads 7.
The method for detecting the new energy battery by the electrical property detection device comprises the following steps:
s1, a worker takes out a new energy battery from a charging basket, then places the new energy battery on the top surface of the positioning table 3, and ensures that two connector lugs 9 on the new energy battery 8 are respectively positioned right below two detection heads 7 of the electrical performance detection unit 6;
s2, controlling a piston rod of a lifting cylinder 4 to move downwards, driving a lifting plate 5 to move downwards by the piston rod, driving an electric performance detection unit 6 to move downwards by the lifting plate 5, driving two detection heads 7 to move downwards synchronously by the electric performance detection unit 6, and after the piston rod of the lifting cylinder 4 extends completely, respectively contacting the two detection heads 7 with two connector lugs 9 on a new energy battery 8, wherein the resistance value of the new energy battery 8 can be displayed on the electric performance detection unit 6 at the moment, and if the resistance value meets the requirement, putting a qualified product on the left side of a workbench 1 by a worker; if the resistance value does not meet the requirement, the worker puts the unqualified product on the right side of the workbench 1, so that the detection of the electrical property of the first new energy battery 8 is finally realized;
and S3, repeating the operations of the steps S1 to S2, and continuously detecting the resistance values of the plurality of new energy batteries.
However, such an electrical performance detecting device is capable of detecting the electrical performance of the new energy battery, but in actual operation, the following technical drawbacks still exist:
after the electrical performance of one new energy battery 8 is detected, workers are required to manually pick up qualified products on the left side of the workbench, and workers are required to manually pick up unqualified products on the right side of the workbench, so that the working strength of the workers is certainly increased, the time for detecting the electrical performance of the subsequent new energy battery 8 is increased, and the detection efficiency of the electrical performance of the new energy battery is greatly reduced. Therefore, there is a need for a device that reduces the work intensity of workers and greatly improves the efficiency of detecting the electrical performance of new energy batteries.
Disclosure of Invention
The utility model aims to overcome the defects of the prior art and provide the device for efficiently detecting the electric performance of the new energy battery, which has the advantages of compact structure, reduced working intensity of workers, greatly improved detection efficiency of the electric performance of the new energy battery and high degree of automation.
The aim of the utility model is achieved by the following technical scheme: the utility model provides a high-efficient device that detects new energy battery electric property, it includes portal frame and the locating bench that sets firmly on the workstation, set firmly the lift cylinder on the top surface of portal frame crossbeam, the piston rod of lift cylinder runs through the crossbeam setting, and set firmly the lifter plate on the extension, set firmly electric property detecting element on the top surface of lifter plate, two detection heads of electric property detecting element all run through the lifter plate setting, the locating bench sets firmly on the top surface of workstation and is located under two detection heads, be provided with the left turnover mechanism that is used for carrying the conforming article on the mesa of workstation and is located the left and right sides of locating bench respectively, the left turnover mechanism is the same with the structure of right turnover mechanism, the left turnover mechanism includes the step motor that sets firmly on the workstation, the output shaft of step motor up sets firmly the carousel on the output shaft, set firmly horizontal cylinder on the top surface of carousel, the effect end of horizontal cylinder piston rod is last to be welded with the connecting plate, the welding has the sucking disc of vertical setting on the right terminal surface of connecting plate, the sucking disc has seted up a plurality of vacuum pump that link firmly with its top surface that is linked with the sucking disc on the face; the horizontal distance between the right end face of the sucker of the left turnover mechanism and the left end face of the sucker of the right turnover mechanism is equal to the horizontal width of the new energy battery;
the table top of the workbench is also provided with a left flat belt conveying mechanism for stacking qualified products and a right flat belt conveying mechanism for stacking unqualified products, the left flat belt conveying mechanism is arranged on the left side of the left turnover mechanism, and the right flat belt conveying mechanism is arranged on the right side of the right turnover mechanism.
The left turnover mechanism and the right turnover mechanism are arranged in bilateral symmetry about the positioning table, and the left flat belt conveying mechanism and the right flat belt conveying mechanism are arranged in bilateral symmetry about the positioning table.
A plurality of connecting frames are fixedly arranged between the bottom surface of the positioning table and the table top of the workbench.
The vacuum holes are distributed on the sucker in a rectangular array.
The left end part of the sucker is provided with a connector communicated with the sucker, and a work port of the vacuum pump is connected with the right flat belt conveying mechanism through a pipeline.
The device also comprises a controller, wherein the controller is electrically connected with the electric performance detection unit, the stepping motor, the horizontal cylinder, the vacuum pump, the left flat belt conveying mechanism and the right flat belt conveying mechanism through signal wires.
The utility model has the following advantages: the working intensity of workers is reduced, the electrical performance detection efficiency of the new energy battery is greatly improved, and the degree of automation is high.
Drawings
FIG. 1 is a schematic diagram of an electrical performance detecting device used in a workshop;
FIG. 2 is a schematic diagram of the operation of FIG. 1;
FIG. 3 is a schematic diagram of the structure of the present utility model;
FIG. 4 is a schematic diagram of the main section of FIG. 3;
FIG. 5 is a schematic view of the structure of the left turn-around mechanism;
FIG. 6 is a schematic view in the direction A of FIG. 5;
FIG. 7 is a schematic diagram of positioning a new energy cell to be inspected on a positioning table;
FIG. 8 is a schematic diagram of two detection heads respectively contacting two connection heads on a new energy battery;
FIG. 9 is a schematic diagram of the movement of a good to the left;
FIG. 10 is a schematic illustration of a good being transported by Zhou Zhuaidao on a flat belt of the left flat belt conveyor;
FIG. 11 is a schematic view of reject moving to the right;
FIG. 12 is a schematic illustration of reject being diverted to the right flat belt of the right flat belt conveyor;
in the figure, a 1-workbench, a 2-portal frame, a 3-positioning table, a 4-lifting cylinder, a 5-lifting plate, a 6-electrical property detection unit, a 7-detection head, an 8-new energy battery and a 9-connector lug;
the device comprises a left turnover mechanism, a right turnover mechanism, a 12-step motor, a 13-turntable, a 14-horizontal cylinder, a 15-connecting plate, a 16-sucker, a 17-vacuum hole, a 18-vacuum pump, a 19-left flat belt conveying mechanism, a 20-right flat belt conveying mechanism, a 21-joint, a 22-qualified product, a 23-unqualified product and a 24-flat belt.
Detailed Description
The utility model is further described below with reference to the accompanying drawings, the scope of the utility model not being limited to the following:
as shown in fig. 3 to 6, the device for efficiently detecting the electrical performance of the new energy battery comprises a portal frame 2 and a positioning table 3 which are fixedly arranged on a workbench 1, wherein a plurality of connecting frames are fixedly arranged between the bottom surface of the positioning table 3 and the table top of the workbench 1, a lifting cylinder 4 is fixedly arranged on the top surface of a beam of the portal frame 2, a piston rod of the lifting cylinder 4 penetrates through the beam, a lifting plate 5 is fixedly arranged on the extending end, an electrical performance detection unit 6 is fixedly arranged on the top surface of the lifting plate 5, two detection heads 7 of the electrical performance detection unit 6 are respectively arranged through the lifting plate 5, the positioning table 3 is fixedly arranged on the top surface of the workbench 1 and is positioned under the two detection heads 7, and a left turnover mechanism 10 and a right turnover mechanism 11 for conveying qualified products are respectively arranged on the table top of the workbench 1 and positioned on the left side and the right side of the positioning table 3.
The structure of the left turnover mechanism 10 is the same as that of the right turnover mechanism 11, the left turnover mechanism 10 and the right turnover mechanism 11 are symmetrically arranged left and right with respect to the positioning table 3, the left turnover mechanism 10 comprises a stepping motor 12 fixedly arranged on the workbench 1, an output shaft of the stepping motor 12 is upwards arranged, a rotary table 13 is fixedly arranged on the output shaft, a horizontal cylinder 14 is fixedly arranged on the top surface of the rotary table 13, a connecting plate 15 is welded on the acting end of a piston rod of the horizontal cylinder 14, a sucker 16 vertically arranged is welded on the right end surface of the connecting plate 15, a plurality of vacuum holes 17 communicated with the sucker 16 are formed on the right end surface of the sucker 16, the vacuum holes 17 are distributed on the sucker 16 in a rectangular array, a vacuum pump 18 connected with the sucker 16 is fixedly arranged on the top surface of the connecting plate 15, a joint 21 communicated with the sucker 16 is arranged at the left end of the sucker 16, and a working port of the vacuum pump 18 is connected with a right flat belt conveying mechanism 20 through a pipeline; the horizontal distance between the right end face of the sucker 16 of the left turnover mechanism 10 and the left end face of the sucker 16 of the right turnover mechanism 11 is equal to the horizontal width of the new energy battery 8.
The table top of the workbench 1 is also provided with a left flat belt conveying mechanism 19 for stacking qualified products and a right flat belt conveying mechanism 20 for stacking unqualified products, the left flat belt conveying mechanism 19 is arranged on the left side of the left turnover mechanism 10, and the right flat belt conveying mechanism 20 is arranged on the right side of the right turnover mechanism 11. The left flat belt conveying mechanism 19 and the right flat belt conveying mechanism 20 are symmetrically arranged on the left and right sides of the positioning table 3.
The device also comprises a controller, wherein the controller is electrically connected with the electric performance detection unit 6, the stepping motor 12, the horizontal cylinder 14, the vacuum pump 18, the left flat belt conveying mechanism 19 and the right flat belt conveying mechanism 20 through signal wires, the starting or closing of the stepping motor 12, the vacuum pump 18, the left flat belt conveying mechanism 19 and the right flat belt conveying mechanism 20 can be controlled through the controller, and meanwhile, the extension or retraction of a piston rod of the horizontal cylinder 14 can be controlled, so that the operation of workers is facilitated, and the device has the characteristic of high automation degree.
The working process of the utility model is as follows:
s1, a worker takes out a new energy battery 8 from a charging basket, then places the new energy battery 8 into an area surrounded by a positioning table 3 and two suckers 16 from the front to the right, and ensures that two connector lugs 9 on the new energy battery 8 are respectively positioned under two detection heads 7 of an electrical property detection unit 6, thereby realizing the positioning of the new energy battery, as shown in FIG. 7;
s2, controlling a piston rod of a lifting cylinder 4 to move downwards, driving a lifting plate 5 to move downwards by the piston rod, driving an electric performance detection unit 6 to move downwards by the lifting plate 5, driving two detection heads 7 to move downwards synchronously by the electric performance detection unit 6, and after the piston rod of the lifting cylinder 4 extends completely, respectively contacting the two detection heads 7 with two connector lugs 9 on a new energy battery 8, wherein as shown in FIG. 8, the detected resistance value of the new energy battery 8 is transmitted to a controller by the electric performance detection unit 6, and the controller judges whether the resistance value of the new energy battery 8 meets the requirement;
if the resistance value meets the requirement, judging that the new energy battery 8 is a qualified product 22, at this time, the controller firstly controls a piston rod of the lifting cylinder 4 to move upwards to drive the electric performance detection unit 6 to move upwards, then controls a vacuum pump 18 of the left turnover mechanism 10 to start, the vacuum pump 18 vacuumizes an inner cavity and a vacuum hole 17 of the sucker 16, under negative pressure, the sucker 16 of the left turnover mechanism 10 adsorbs the left end face of the new energy battery 8, then the controller controls a piston rod of a horizontal cylinder 14 of the left turnover mechanism 10 to retract leftwards, the piston rod drives a connecting plate 15 to move leftwards, the connecting plate 15 drives the sucker 16 to move leftwards, the sucker 16 drives the qualified product 22 to move leftwards, as shown in fig. 9, after the piston rod is completely retracted, the controller controls the stepping motor 12 to drive the turntable 13 to rotate, the horizontal cylinder 14 and the qualified product 22 to synchronously rotate, and after the stepping motor 12 rotates 180 degrees, the qualified product 22 just moves onto a flat belt 24 of the left flat belt conveying mechanism 19, as shown in fig. 10; then the controller controls the vacuum pump 18 of the left turnover mechanism 10 to be closed, and simultaneously controls the left flat belt conveying mechanism 19 to be started, the flat belt 24 rotates anticlockwise, and the flat belt 24 conveys the qualified products 22 to the left for a certain distance, so that the qualified products 22 are temporarily stored on the flat belt 24 of the left flat belt conveying mechanism 19;
if the resistance value does not meet the requirement, judging the new energy battery 8 as a defective product 23, at the moment, the controller firstly controls the piston rod of the lifting cylinder 4 to move upwards so as to drive the electrical property detection unit 6 to move upwards, then controls the vacuum pump 18 of the right turnover mechanism 11 to start, the vacuum pump 18 pumps the inner cavity of the sucker 16 and the vacuum hole 17, the sucker 16 of the right turnover mechanism 11 adsorbs the right end face of the new energy battery 8 under negative pressure, then the controller controls the piston rod of the horizontal cylinder 14 of the right turnover mechanism 11 to retract rightwards, the piston rod drives the connecting plate 15 to move rightwards, the connecting plate 15 drives the sucker 16 to move rightwards, the sucker 16 drives the defective product 23 to move rightwards, as shown in fig. 11, after the piston rod is completely retracted, the controller controls the stepping motor 12 to start, and the defective product 23 just moves onto the flat belt 24 of the right flat belt conveying mechanism 20, as shown in fig. 12; then the controller controls the vacuum pump 18 of the right turnover mechanism 11 to be closed, and simultaneously controls the right flat belt conveying mechanism 20 to be started, the flat belt 24 rotates clockwise, and the flat belt 24 conveys the unqualified products 23 to the right for a certain distance, so that the unqualified products 23 are temporarily stored on the flat belt 24 of the right flat belt conveying mechanism 20;
and S3, repeating the operations of the steps S1-S2, namely continuously detecting the resistance values of a plurality of new energy batteries, temporarily storing qualified products 22 on the flat belt 24 of the left flat belt conveying mechanism 19, and temporarily storing unqualified products 23 on the flat belt 24 of the right flat belt conveying mechanism 20.
As can be seen from step S2, after the electrical performance detecting unit 6 detects the new energy battery 8, the qualified product 22 can be placed on the flat belt 24 of the left flat belt conveying mechanism 19 by controlling the actions of the vacuum pump 18, the horizontal cylinder 14 and the stepping motor 12 of the left turnover mechanism 10, and the unqualified product 23 can be placed on the flat belt 24 of the right flat belt conveying mechanism 20 by controlling the actions of the vacuum pump 18, the horizontal cylinder 14 and the stepping motor 12 of the right turnover mechanism 11, so that the unqualified product 23 and the qualified product 22 are automatically separated individually. Therefore, the device does not need to manually separate the unqualified products 23 from the qualified products 22, so that the working intensity of workers is reduced, the detection time of the electric performance of the subsequent new energy battery 8 is greatly shortened, and the detection efficiency of the electric performance of the new energy battery is greatly improved.
Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (6)
1. The utility model provides a device of high-efficient detection new energy battery electric property, it is including setting firmly portal frame (2) and locating platform (3) on workstation (1), set firmly lift cylinder (4) on the top surface of portal frame (2) crossbeam, the piston rod of lift cylinder (4) runs through the crossbeam setting, and set firmly lifter plate (5) on the extension end, set firmly electric property detecting element (6) on the top surface of lifter plate (5), two detection heads (7) of electric property detecting element (6) all run through lifter plate (5) setting, locating platform (3) set firmly on the top surface of workstation (1) and lie in under two detection heads (7), its characterized in that:
the automatic feeding device is characterized in that a left turnover mechanism (10) for conveying qualified products and a right turnover mechanism (11) for conveying unqualified products are respectively arranged on the left side and the right side of the positioning table (3), the left turnover mechanism (10) and the right turnover mechanism (11) are identical in structure, the left turnover mechanism (10) comprises a stepping motor (12) fixedly arranged on the working table (1), an output shaft of the stepping motor (12) is arranged upwards, a rotary table (13) is fixedly arranged on the output shaft, a horizontal cylinder (14) is fixedly arranged on the top surface of the rotary table (13), a connecting plate (15) is welded on the acting end of a piston rod of the horizontal cylinder (14), a sucker (16) which is vertically arranged is welded on the right end surface of the connecting plate (15), a plurality of vacuum holes (17) which are communicated with the sucker (16) are formed in the right end surface of the sucker (16), and a vacuum pump (18) which is fixedly connected with the sucker (16) is arranged on the top surface of the connecting plate (15). The horizontal distance between the right end surface of the sucker (16) of the left turnover mechanism (10) and the left end surface of the sucker (16) of the right turnover mechanism (11) is equal to the horizontal width of the new energy battery (8);
the table top of the workbench (1) is also provided with a left flat belt conveying mechanism (19) for stacking qualified products and a right flat belt conveying mechanism (20) for stacking unqualified products, the left flat belt conveying mechanism (19) is arranged on the left side of the left turnover mechanism (10), and the right flat belt conveying mechanism (20) is arranged on the right side of the right turnover mechanism (11).
2. The device for efficiently detecting the electrical performance of a new energy battery according to claim 1, wherein: the left turnover mechanism (10) and the right turnover mechanism (11) are symmetrically arranged on the left side and the right side of the positioning table (3), and the left flat belt conveying mechanism (19) and the right flat belt conveying mechanism (20) are symmetrically arranged on the left side and the right side of the positioning table (3).
3. The device for efficiently detecting the electrical performance of a new energy battery according to claim 1, wherein: a plurality of connecting frames are fixedly arranged between the bottom surface of the positioning table (3) and the table top of the workbench (1).
4. The device for efficiently detecting the electrical performance of a new energy battery according to claim 1, wherein: the vacuum holes (17) are distributed on the sucker (16) in a rectangular array.
5. The device for efficiently detecting the electrical performance of a new energy battery according to claim 1, wherein: the left end part of the sucker (16) is provided with a joint (21) communicated with the sucker, and a working port of the vacuum pump (18) is connected with a right flat belt conveying mechanism (20) through a pipeline.
6. The device for efficiently detecting the electrical performance of a new energy battery according to claim 1, wherein: the device also comprises a controller, wherein the controller is electrically connected with the electric performance detection unit (6), the stepping motor (12), the horizontal cylinder (14), the vacuum pump (18), the left flat belt conveying mechanism (19) and the right flat belt conveying mechanism (20) through signal wires.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322299111.4U CN220635398U (en) | 2023-08-25 | 2023-08-25 | Device for efficiently detecting electric performance of new energy battery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322299111.4U CN220635398U (en) | 2023-08-25 | 2023-08-25 | Device for efficiently detecting electric performance of new energy battery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220635398U true CN220635398U (en) | 2024-03-22 |
Family
ID=90296912
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322299111.4U Active CN220635398U (en) | 2023-08-25 | 2023-08-25 | Device for efficiently detecting electric performance of new energy battery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220635398U (en) |
-
2023
- 2023-08-25 CN CN202322299111.4U patent/CN220635398U/en active Active
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