CN216560330U - Flaw detection device for thin-wall aluminum shell of lithium battery - Google Patents
Flaw detection device for thin-wall aluminum shell of lithium battery Download PDFInfo
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- CN216560330U CN216560330U CN202122996060.1U CN202122996060U CN216560330U CN 216560330 U CN216560330 U CN 216560330U CN 202122996060 U CN202122996060 U CN 202122996060U CN 216560330 U CN216560330 U CN 216560330U
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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
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Abstract
The utility model discloses a flaw detection device for a thin-wall aluminum shell of a lithium battery, which comprises a box body and a box cover, wherein the top of the box body is open, the box cover is hinged to the top of the box body, a transverse plate is arranged in the box body in a sliding mode and is horizontally arranged, two ends of the top of the transverse plate are vertically and fixedly connected with vertical rods, two ends of one side of the box cover are respectively provided with a connecting mechanism for connecting the vertical rods, four ends of the bottom in the box body are respectively and vertically and fixedly connected with a first telescopic rod, the top of telescopic ends of the four first telescopic rods are respectively and fixedly connected to four ends of the bottom of the transverse plate, an up-down moving mechanism for moving the transverse plate up and down is arranged in the box body, one side of the box cover is fixedly connected with a first hollow plate, and a second hollow plate is arranged at the bottom of the first hollow plate in a sliding mode. According to the utility model, through the arrangement of the illuminating lamp, the flaw detection camera can be more accurate in flaw detection, and the use effect of the device is further improved.
Description
Technical Field
The utility model relates to the technical field of lithium batteries, in particular to a flaw detection device for a thin-wall aluminum shell of a lithium battery.
Background
The lithium battery is a battery which uses lithium metal or lithium alloy as a positive/negative electrode material and uses a non-aqueous electrolyte solution, and when the lithium battery is produced, the thin-wall aluminum shell of the lithium battery needs to be subjected to flaw detection.
The existing flaw detection device for the thin-wall aluminum shell of the lithium battery is inconvenient to use, and does not have the function of protecting the flaw detection device after being used, so that the flaw detection structure is exposed for a long time, and the service life of the flaw detection device is shortened.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the defects in the prior art and provides a flaw detection device for a thin-wall aluminum shell of a lithium battery.
In order to achieve the purpose, the utility model adopts the following technical scheme:
a flaw detection device for a thin-wall aluminum shell of a lithium battery comprises a box body and a box cover, wherein the top of the box body is open, the box cover is hinged to the top of the box body, a transverse plate is arranged in the box body in a sliding mode and is horizontally arranged, two ends of the top of the transverse plate are vertically and fixedly connected with vertical rods, two ends of one side of the box cover are respectively provided with a connecting mechanism used for connecting the vertical rods, four ends of the bottom in the box body are respectively and vertically and fixedly connected with first telescopic rods, the top of the telescopic ends of the four first telescopic rods are respectively and fixedly connected with four ends of the bottom of the transverse plate, an up-and-down moving mechanism used for moving the transverse plate up and down is arranged in the box body, one side of the box cover is fixedly connected with a first hollow plate, a second hollow plate is arranged at the bottom of the first hollow plate in a sliding mode, a first moving mechanism used for moving the second hollow plate is arranged in the first hollow plate, a mounting plate is arranged at the bottom in a sliding mode, and a second moving mechanism used for moving the mounting plate is arranged in the second hollow plate, and the bottom of the mounting plate is provided with a flaw detection camera, and the symmetrical side surfaces of the mounting plate are provided with flaw detection illuminating mechanisms.
As a further scheme of the utility model, the connecting mechanism comprises a sliding groove, the sliding groove is provided with one side end part of the box cover, a sliding block slides in the sliding groove, and the top end of the vertical rod is hinged to the top end of the sliding block.
As a further scheme of the present invention, the first moving mechanism includes an electric sliding table, the electric sliding table is horizontally installed inside the first hollow plate, the bottom of the first hollow plate is provided with a first strip-shaped notch, and an output end of the electric sliding table passes through the first strip-shaped notch and is installed at the center of the top of the second hollow plate.
As a further aspect of the present invention, the second moving mechanism includes an electric rail, the electric rail is horizontally installed inside the second hollow plate, a second strip-shaped notch is opened at the bottom of the second hollow plate, and an output end of the electric rail passes through the second strip-shaped notch and is installed at the center of the top of the mounting plate.
In a further aspect of the present invention, the flaw detection illumination mechanism includes an illumination lamp, the illumination lamp is mounted on one side of the mounting plate, and an illumination direction of the illumination lamp coincides with a direction of the flaw detection camera.
As a further scheme of the utility model, the up-and-down moving mechanism comprises an arc-shaped frame, the arc-shaped frame is fixedly connected to the bottom of the transverse plate and horizontally arranged, a driving motor is horizontally arranged on one side inside the box body, an L-shaped rod is arranged on an output shaft of the driving motor, and the transverse edge of the L-shaped rod slides inside the arc-shaped frame.
As a further scheme of the utility model, the up-and-down moving mechanism comprises an electric telescopic rod, the electric telescopic rod is vertically arranged at the center of the bottom in the box body, and an output shaft of the electric telescopic rod is arranged at the center of the bottom of the transverse plate.
The utility model has the beneficial effects that:
1. when the flaw detection device is used, firstly, the L-shaped rod is driven to rotate by the driving motor, the L-shaped rod can drive the arc-shaped frame to move up and down, the arc-shaped frame can drive the transverse plate to move up and down, the transverse plate can drive the two vertical rods to move up and down, the two vertical rods can drive the two sliding blocks to move, the two sliding blocks can drive the sliding chutes to move, the two sliding chutes can drive the box cover to open, the box cover can drive the first hollow plate and the second hollow plate to move, the second hollow plate can drive the flaw detection camera to move, and therefore, the box cover can be opened while the transverse plate is lifted, then the lithium battery thin-wall aluminum shell can be placed on the top of the transverse plate for flaw detection through the flaw detection camera, after flaw detection is finished, the transverse plate is driven to descend through the driving motor and the box cover is closed, the device can be protected when not in use, and the service life of the device is further prolonged.
2. According to the utility model, when flaw detection is required to be carried out on the lithium battery thin-wall aluminum shell, the second hollow plate is driven to move back and forth through the electric sliding table, the mounting plate is driven to move back and forth by the second hollow plate, the flaw detection camera is driven to move back and forth by the mounting plate, the mounting plate is driven to move left and right by the electric guide rail, and the flaw detection camera is driven to move left and right by the mounting plate, so that comprehensive flaw detection can be carried out on the lithium battery thin-wall aluminum shell.
3. When the flaw detection device is used, firstly, the transverse plate is driven to move up and down through the electric telescopic rod, the transverse plate can drive the two vertical rods to move due to the up-and-down movement, the two vertical rods can drive the two sliding blocks to move, the sliding grooves can drive the sliding grooves to move, the box cover can be driven to open through the movement of the two sliding grooves, the box cover can drive the first hollow plate and the second hollow plate to move due to the movement of the box cover, the flaw detection camera can be driven to move through the movement of the second hollow plate, so that the box cover can be opened while lifting the transverse plate edge, then, the thin-wall aluminum shell of the lithium battery can be placed on the top of the transverse plate to carry out flaw detection through the flaw detection camera, after the flaw detection is finished, the transverse plate is driven to descend through the electric telescopic rod and the box cover is closed, the device can be protected when not used, and the service life of the device is further prolonged.
Drawings
FIG. 1 is a schematic structural view of a flaw detection apparatus for a thin-walled aluminum case of a lithium battery according to embodiment 1 of the present invention;
FIG. 2 is a schematic structural view of a case cover of the flaw detection apparatus for a thin-walled aluminum case of a lithium battery according to embodiment 1 of the present invention;
FIG. 3 is a sectional view of a case of a flaw detection apparatus for a thin-walled aluminum case of a lithium battery according to embodiment 1 of the present invention;
fig. 4 is a schematic structural diagram of a flaw detection apparatus for a thin-walled aluminum case of a lithium battery according to embodiment 2 of the present invention.
In the figure: 1. a box body; 2. a transverse plate; 3. a box cover; 4. a first hollow plate; 5. a second hollow plate; 6. a chute; 7. a slider; 8. a vertical rod; 9. an electric sliding table; 10. an electric rail; 11. mounting a plate; 12. a flaw detection camera; 13. an illuminating lamp; 14. an arc frame; 15. an L-shaped rod; 16. a drive motor; 17. a first telescopic rod; 18. an electric telescopic rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Example 1
Referring to fig. 1-3, a flaw detection device for a thin-wall aluminum shell of a lithium battery comprises a box body 1 and a box cover 3, wherein the top of the box body 1 is open, the box cover 3 is hinged to the top of the box body 1, a transverse plate 2 is arranged in the box body 1 in a sliding manner and is horizontally arranged, two ends of the top of the transverse plate 2 are vertically and fixedly connected with vertical rods 8, two ends of one side of the box cover 3 are respectively provided with a connecting mechanism for connecting the vertical rods 8, four ends of the bottom in the box body 1 are respectively and vertically and fixedly connected with a first telescopic rod 17, the top of telescopic ends of the four first telescopic rods 17 are respectively and fixedly connected with four ends of the bottom of the transverse plate 2, an up-down moving mechanism for up-down moving the transverse plate 2 is arranged in the box body 1, one side of the box cover 3 is fixedly connected with a first hollow plate 4, a second hollow plate 5 is arranged at the bottom of the first hollow plate 4 in a sliding manner, and a first moving mechanism for moving the second hollow plate 5 is arranged in the first hollow plate 4, and the bottom of the second hollow plate 5 slides and is provided with a mounting plate 11, a second moving mechanism used for moving the mounting plate 11 is arranged in the second hollow plate 5, a flaw detection camera 12 is arranged at the bottom of the mounting plate 11, and flaw detection illuminating mechanisms are arranged on symmetrical side surfaces of the mounting plate 11.
In this embodiment, coupling mechanism includes spout 6, and 3 side end of case lid have been seted up to spout 6, and 6 inside slides of spout have slider 7, and 8 tops of montant articulate in slider 7 top.
In this embodiment, the first moving mechanism includes the electric sliding table 9, and the electric sliding table 9 is horizontally installed inside the first hollow slab 4, and a first bar-shaped notch has been seted up to the bottom of the first hollow slab 4, and the output end of the electric sliding table 9 passes the first bar-shaped notch and is installed in the center of the top of the second hollow slab 5.
In this embodiment, the second moving mechanism includes the electric guide rail 10, and the electric guide rail 10 is horizontally installed inside the second hollow plate 5, the second bar-shaped notch has been seted up to the second hollow plate 5 bottom, and the output of the electric guide rail 10 passes the second bar-shaped notch and installs in the center of the top of the mounting plate 11.
In the present embodiment, the flaw detection illumination mechanism includes an illumination lamp 13, and the illumination lamp 13 is mounted on the mounting plate 11 side, and the irradiation direction of the illumination lamp 13 coincides with the direction of the flaw detection camera 12.
In this embodiment, the up-down moving mechanism includes arc frame 14, and arc frame 14 fixed connection has driving motor 16 in 2 bottoms of diaphragm and level setting, and 1 inside one side horizontal installation of box has a L type pole 15, and L type pole 15 sideslip slides inside arc frame 14, and driving motor 16's output shaft installs.
The working principle of the embodiment is as follows: when the flaw detection device is used in practice, when the flaw detection device is needed, firstly, the L-shaped rod 15 is driven to rotate by the driving motor 16, the rotation of the L-shaped rod 15 can drive the arc-shaped frame 14 to move up and down, the up and down movement of the arc-shaped frame 14 can drive the transverse plate 2 to move up and down, the up and down movement of the transverse plate 2 can drive the two vertical rods 8 to move, the movement of the two vertical rods 8 can drive the two sliding blocks 7 to move, the movement of the two sliding blocks 7 can drive the sliding chutes 6 to move, the movement of the two sliding chutes 6 can drive the box cover 3 to open, the movement of the box cover 3 can drive the first hollow plate 4 and the second hollow plate 5 to move, the movement of the second hollow plate 5 can drive the flaw detection camera 12 to move, so that the box cover 3 can be opened while lifting the transverse plate 2, then, the thin-wall aluminum shell of the lithium battery can be placed on the top of the transverse plate 2 to detect flaws by the flaw camera 12, and after flaw detection is finished, the transverse plate 2 is driven by the driving motor 16 to descend and the box cover 3 to close, then can protect the device when not using, and then the life of the device has been improved, when needs are detected a flaw to lithium cell thin wall aluminum hull, drive the hollow board 5 back-and-forth movement of second through electronic slip table 9, the hollow board 5 of second drives the hollow board 11 back-and-forth movement, mounting panel 11 drives the camera 12 back-and-forth movement of detecting a flaw, rethread electric guide 10 drives the mounting panel 11 and removes about, mounting panel 11 drives and removes about the camera 12 of detecting a flaw, thereby can carry out comprehensive detection to lithium cell thin wall aluminum hull, in addition through the setting of light 13, can make the camera 12 of detecting a flaw more accurate when detecting a flaw, and then the result of use of the device has been improved.
Example 2
Referring to fig. 1-3, a flaw detection device for a thin-wall aluminum shell of a lithium battery comprises a box body 1 and a box cover 3, wherein the top of the box body 1 is open, the box cover 3 is hinged to the top of the box body 1, a transverse plate 2 is arranged in the box body 1 in a sliding manner and is horizontally arranged, two ends of the top of the transverse plate 2 are vertically and fixedly connected with vertical rods 8, two ends of one side of the box cover 3 are respectively provided with a connecting mechanism for connecting the vertical rods 8, four ends of the bottom in the box body 1 are respectively and vertically and fixedly connected with a first telescopic rod 17, the top of telescopic ends of the four first telescopic rods 17 are respectively and fixedly connected with four ends of the bottom of the transverse plate 2, an up-down moving mechanism for up-down moving the transverse plate 2 is arranged in the box body 1, one side of the box cover 3 is fixedly connected with a first hollow plate 4, a second hollow plate 5 is arranged at the bottom of the first hollow plate 4 in a sliding manner, and a first moving mechanism for moving the second hollow plate 5 is arranged in the first hollow plate 4, and the bottom of the second hollow plate 5 slides and is provided with a mounting plate 11, a second moving mechanism used for moving the mounting plate 11 is arranged in the second hollow plate 5, a flaw detection camera 12 is arranged at the bottom of the mounting plate 11, and flaw detection illuminating mechanisms are arranged on symmetrical side surfaces of the mounting plate 11.
In this embodiment, coupling mechanism includes spout 6, and 3 side end of case lid have been seted up to spout 6, and 6 inside slides of spout have slider 7, and 8 tops of montant articulate in slider 7 top.
In this embodiment, the first moving mechanism includes the electric sliding table 9, and the electric sliding table 9 is horizontally installed inside the first hollow slab 4, and a first bar-shaped notch has been seted up to the bottom of the first hollow slab 4, and the output end of the electric sliding table 9 passes the first bar-shaped notch and is installed in the center of the top of the second hollow slab 5.
In this embodiment, the second moving mechanism includes the electric guide rail 10, and the electric guide rail 10 is horizontally installed inside the second hollow plate 5, the second bar-shaped notch has been seted up to the second hollow plate 5 bottom, and the output of the electric guide rail 10 passes the second bar-shaped notch and installs in the center of the top of the mounting plate 11.
In the present embodiment, the flaw detection illumination mechanism includes an illumination lamp 13, and the illumination lamp 13 is mounted on the mounting plate 11 side, and the irradiation direction of the illumination lamp 13 coincides with the direction of the flaw detection camera 12.
In this embodiment, the up-down moving mechanism includes electric telescopic handle 18, and electric telescopic handle 18 is vertically installed in bottom center department in box 1, and electric telescopic handle 18's output shaft is installed in diaphragm 2 bottom center department.
The working principle of the embodiment is as follows: when the flaw detection device is used in practical application, when the flaw detection device is needed, the transverse plate 2 is driven to move up and down through the electric telescopic rod 18, the transverse plate 2 can drive the two vertical rods 8 to move up and down, the two vertical rods 8 can drive the two sliding blocks 7 to move, the two sliding blocks 7 can drive the sliding chutes 6 to move, the two sliding chutes 6 can drive the box cover 3 to open through moving, the box cover 3 can drive the first hollow plate 4 and the second hollow plate 5 to move through moving, the second hollow plate 5 can drive the flaw detection camera 12 to move through moving, so that the box cover 3 can be opened while the transverse plate 2 is lifted, then the lithium battery thin-wall aluminum shell can be placed on the top of the transverse plate 2 to carry out flaw detection through the flaw detection camera 12, after the flaw detection is finished, the transverse plate 2 is driven to descend and the box cover 3 is closed through the electric telescopic rod 18, the device can be protected when not in use, and the service life of the device is further prolonged.
Having shown and described the basic principles and essential features of the utility model and its advantages, it will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential characteristics thereof, and it is therefore intended that the embodiments be considered as illustrative and not restrictive in all respects, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein, any reference signs in the claims being therefore intended to be embraced therein.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (7)
1. The flaw detection device for the thin-wall aluminum shell of the lithium battery comprises a box body (1) and a box cover (3), and is characterized in that the top of the box body (1) is open, the box cover (3) is hinged to the top of the box body (1), a transverse plate (2) is arranged inside the box body (1) in a sliding mode and horizontally arranged, vertical rods (8) are fixedly connected to the two ends of the top of the transverse plate (2), connecting mechanisms used for connecting the vertical rods (8) are arranged at the two ends of one side of the box cover (3), first telescopic rods (17) are fixedly connected to the four ends of the bottom of the transverse plate (2) in the box body (1) in a vertical mode, up-down moving mechanisms used for moving the transverse plate (2) up and down are arranged inside the box body (1), and a first hollow plate (4) is fixedly connected to one side of the box cover (3), and first hollow core slab (4) bottom slides and has the hollow core slab of second (5), first hollow core slab (4) inside is equipped with the first moving mechanism that is used for removing the hollow core slab of second (5), and the hollow core slab of second (5) bottom slides and has mounting panel (11), the hollow core slab of second (5) inside is equipped with the second moving mechanism that is used for removing mounting panel (11), and mounting panel (11) bottom installs camera (12) of detecting a flaw, mounting panel (11) a symmetrical side all is equipped with the lighting mechanism of detecting a flaw.
2. The flaw detection device for the thin-wall aluminum shell of the lithium battery as claimed in claim 1, wherein the connecting mechanism comprises a sliding groove (6), one side end of the box cover (3) is opened on the sliding groove (6), a sliding block (7) slides in the sliding groove (6), and the top end of the vertical rod (8) is hinged to the top end of the sliding block (7).
3. The flaw detection device for the thin-wall aluminum shell of the lithium battery as claimed in claim 2, wherein the first moving mechanism comprises an electric sliding table (9), the electric sliding table (9) is horizontally installed inside the first hollow plate (4), a first strip-shaped notch is formed in the bottom of the first hollow plate (4), and the output end of the electric sliding table (9) penetrates through the first strip-shaped notch and is installed in the center of the top of the second hollow plate (5).
4. The flaw detection device for the thin-wall aluminum shell of the lithium battery as claimed in claim 3, wherein the second moving mechanism comprises a motor-driven guide rail (10), the motor-driven guide rail (10) is horizontally installed inside the second hollow plate (5), a second strip-shaped notch is formed in the bottom of the second hollow plate (5), and the output end of the motor-driven guide rail (10) passes through the second strip-shaped notch and is installed at the center of the top of the installation plate (11).
5. The flaw detection device for the thin-wall aluminum shell of the lithium battery as claimed in claim 4, wherein the flaw detection illumination mechanism comprises an illuminating lamp (13), the illuminating lamp (13) is installed on one side of the installation plate (11), and the irradiation direction of the illuminating lamp (13) is consistent with the direction of the flaw detection camera (12).
6. The flaw detection device for the thin-wall aluminum shell of the lithium battery as claimed in claim 5, wherein the up-down moving mechanism comprises an arc-shaped frame (14), the arc-shaped frame (14) is fixedly connected to the bottom of the transverse plate (2) and horizontally arranged, a driving motor (16) is horizontally arranged on one side inside the box body (1), an L-shaped rod (15) is arranged on an output shaft of the driving motor (16), and the transverse edge of the L-shaped rod (15) slides inside the arc-shaped frame (14).
7. The flaw detection device for the thin-wall aluminum shell of the lithium battery is characterized in that the vertical moving mechanism comprises an electric telescopic rod (18), the electric telescopic rod (18) is vertically arranged at the bottom center in the box body (1), and an output shaft of the electric telescopic rod (18) is arranged at the bottom center of the transverse plate (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122996060.1U CN216560330U (en) | 2021-12-01 | 2021-12-01 | Flaw detection device for thin-wall aluminum shell of lithium battery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122996060.1U CN216560330U (en) | 2021-12-01 | 2021-12-01 | Flaw detection device for thin-wall aluminum shell of lithium battery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216560330U true CN216560330U (en) | 2022-05-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122996060.1U Active CN216560330U (en) | 2021-12-01 | 2021-12-01 | Flaw detection device for thin-wall aluminum shell of lithium battery |
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| CN (1) | CN216560330U (en) |
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2021
- 2021-12-01 CN CN202122996060.1U patent/CN216560330U/en active Active
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