CN219038848U - Side seam welding check out test set - Google Patents
Side seam welding check out test set Download PDFInfo
- Publication number
- CN219038848U CN219038848U CN202222842047.5U CN202222842047U CN219038848U CN 219038848 U CN219038848 U CN 219038848U CN 202222842047 U CN202222842047 U CN 202222842047U CN 219038848 U CN219038848 U CN 219038848U
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- axis moving
- moving device
- side seam
- camera
- seam welding
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- 238000003466 welding Methods 0.000 title claims abstract description 45
- 238000001514 detection method Methods 0.000 claims abstract description 62
- 238000007689 inspection Methods 0.000 claims description 14
- 239000000969 carrier Substances 0.000 claims description 6
- 238000007599 discharging Methods 0.000 claims description 6
- 230000007547 defect Effects 0.000 abstract description 9
- 230000000007 visual effect Effects 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 6
- 230000009286 beneficial effect Effects 0.000 description 3
- 230000004075 alteration Effects 0.000 description 1
- 208000003464 asthenopia Diseases 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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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
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- Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
Abstract
The utility model discloses a side seam welding detection device which comprises a carrier for fixing a battery, a Y-axis moving device, a Z-axis moving device and a camera device, wherein the carrier is arranged on the Y-axis moving device, the Z-axis moving device is arranged above the Y-axis moving device, the camera device is connected with the Z-axis moving device, and the camera device is positioned at the lateral direction of the Y-axis moving device. The camera device is used for shooting the side seam of the battery on the carrier, can realize visual detection of the welding appearance defect of the side seam, can greatly improve the detection efficiency, save the manpower time and avoid the occurrence of false detection and detection omission caused by the subjective factors compared with the existing manual detection mode.
Description
Technical Field
The utility model relates to the technical field of battery detection, in particular to a side seam welding detection device.
Background
In the production process of the battery, the two sides of the battery are required to be welded to form side seams of the battery, and after the side seams are welded, the side seams are required to be detected to detect whether the appearance defects of welding holes, incomplete welding tracks, welding deviation and the like exist or not so as to ensure the normal use of the battery.
In the prior art, a manual detection mode is generally adopted for detecting the appearance defects of the side seam welding, the manual detection mode needs to consume more manpower time, has low detection efficiency, and has the conditions of false detection and missing detection due to subjective factors such as visual fatigue.
Disclosure of Invention
(one) solving the technical problems
Aiming at the defects of the prior art, the utility model provides a side seam welding detection device which can solve the technical problems.
(II) technical scheme
In order to solve the technical problems, the utility model provides the following technical scheme: a side seam welding inspection apparatus comprising: the device comprises a carrier for fixing a battery, a Y-axis moving device, a Z-axis moving device and a camera device, wherein the carrier is arranged on the Y-axis moving device, the Z-axis moving device is arranged above the Y-axis moving device, the camera device is connected with the Z-axis moving device, and the camera device is located in the lateral direction of the Y-axis moving device.
Preferably, the side seam welding detection apparatus further includes a detection table, and the Y-axis moving device is disposed on the detection table.
Preferably, the number of the carriers and the number of the Y-axis moving devices are two, the two Y-axis moving devices are arranged on the detection table in parallel, and the two carriers are respectively arranged on the two Y-axis moving devices.
Preferably, the side seam welding detection apparatus further includes a first X-axis moving device, the first X-axis moving device is disposed above the Y-axis moving device, and the Z-axis moving device is disposed on the first X-axis moving device.
Preferably, the camera device comprises a first camera and a second camera, and the first camera and the second camera are respectively positioned at two lateral directions of the Y-axis moving device.
Preferably, the side seam welding detection device further comprises a second X-axis moving device, a lifting plate and a transverse moving plate, wherein the lifting plate is arranged on the Z-axis moving device, the second X-axis moving device and the second camera are arranged on the lifting plate at left and right intervals, the transverse moving plate is arranged on the second X-axis moving device, and the first camera is arranged on the transverse moving plate.
Preferably, the side seam welding detection device further comprises a supporting seat, the supporting seat is arranged on the detection table, and the first X-axis moving device is arranged on the supporting seat.
Preferably, the carrier comprises a bottom plate and a first side plate, the bottom plate is arranged on the Y-axis moving device, and the first side plate is arranged on the bottom plate.
Preferably, the carrier further comprises an air cylinder and a second side plate, the air cylinder is arranged on the bottom plate, and the second side plate is connected with the air cylinder.
Preferably, the side seam welding detection device further comprises a feeding manipulator and a discharging manipulator, wherein the feeding manipulator is arranged close to one end of the Y-axis moving device, and the discharging manipulator is arranged close to the other end of the Y-axis moving device.
(III) beneficial effects
Compared with the prior art, the utility model provides a side seam welding detection device, which has the following beneficial effects: the camera device is used for shooting the side seam of the battery on the carrier, can realize visual detection of the welding appearance defect of the side seam, compared with the existing manual detection mode, can greatly improve the detection efficiency, save the manpower time, and avoid the occurrence of false detection and detection omission caused by the artificial subjective factors.
Drawings
FIG. 1 is a perspective view of an embodiment of a side seam weld inspection apparatus according to the present utility model;
FIG. 2 is a first partial perspective view of a side seam weld inspection apparatus according to the present utility model;
FIG. 3 is a second partial perspective view of a side seam weld inspection apparatus according to the present utility model;
fig. 4 is a perspective view of the carrier of the present utility model.
The reference numerals in the figures are: 1 carrier, 2Y axle mobile device, 3Z axle mobile device, 4 camera devices, 5 test table, 6 first X axle mobile device, 41 first camera, 42 second camera, 71 second X axle mobile device, 72 lifter plate, 73 sideslip board, 8 supporting seat, 11 bottom plate, 12 first curb plate, 13 cylinder, 14 second curb plate, 9 battery.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
The present utility model provides a side seam welding detection apparatus including: the device comprises a carrier 1 for fixing a battery 9, a Y-axis moving device 2, a Z-axis moving device 3 and a camera device 4, wherein the carrier 1 is arranged on the Y-axis moving device 2, the Z-axis moving device 3 is arranged above the Y-axis moving device 2, the camera device 4 is connected with the Z-axis moving device 3, and the camera device 4 is positioned at the lateral direction of the Y-axis moving device 2.
During detection, firstly, a battery 9 to be detected is fed onto a carrier 1; the Z-axis moving device 3 further drives the carrier 1 to move back and forth, namely drives the battery 9 to move; when the battery 9 passes the camera device 4, the camera device 4 scans the side slit of the battery 9. The Z-axis moving device 3 can drive the camera device 4 to lift, so as to adapt to shooting requirements of battery welding seams at different height positions.
It should be understood that the side seam image shot by the camera device is further subjected to visual detection to detect whether the side seam of the battery has appearance defects such as welding holes, incomplete welding tracks, welding deviation and the like; specifically, the shot side seam image can be transmitted to an industrial personal computer, the industrial personal computer is provided with a CCD (Charge coup l ed Dev i ce ) vision software system, the side seam image is subjected to vision detection through the CCD vision software system, namely, the image is subjected to feature extraction and feature classification of appearance defects so as to determine whether the appearance defects exist in the side seam.
Compared with the prior art, the utility model provides a side seam welding detection device, which has the following beneficial effects: the camera device is used for shooting the side seam of the battery on the carrier, can realize visual detection of the welding appearance defect of the side seam, compared with the existing manual detection mode, can greatly improve the detection efficiency, save the manpower time, and avoid the occurrence of false detection and detection omission caused by the artificial subjective factors.
In this embodiment, the side seam welding detection apparatus further includes a detection table, and the Y-axis moving device is disposed on the detection table. Further, the number of the carriers and the number of the Y-axis moving devices are two, the two Y-axis moving devices are arranged on the detection table in parallel, and the two carriers are respectively arranged on the two Y-axis moving devices, so that double-station detection is realized to further improve the detection efficiency.
Preferably, the side seam welding detection apparatus further includes a first X-axis moving device 6, the first X-axis moving device 6 is disposed above the Y-axis moving device 2, and the Z-axis moving device 3 is disposed on the first X-axis moving device 6. The camera device 4 includes a first camera 411 and a second camera 42, and the first camera 41 and the second camera 42 are located on both sides of the Y-axis moving device 2, respectively. Further, the side seam welding detection apparatus further includes a second X-axis moving device 71, a lifting plate 72, and a traversing plate 73, the lifting plate 72 is disposed on the Z-axis moving device 3, the second X-axis moving device 71 and the second camera 42 are disposed on the lifting plate 72 at left and right intervals, the traversing plate 73 is disposed on the second X-axis moving device 71, and the first camera 41 is disposed on the traversing plate 73.
It should be understood that the first X-axis moving device 6 may drive the Z-axis moving device 3 to move left and right; the Z-axis moving device 3 can drive the first camera 41 and the second camera 42 to move up and down, so that the camera device 4 meets the shooting requirement of the above dual-station detection. In addition, the second X-axis moving device 71 can drive the first camera 41 to move left and right to adjust the shooting focal length of the first camera 41. The first camera 41 and the second camera 42 are respectively used for shooting side seams on two sides of the battery 9; the first camera 41 and the second camera 42 may specifically be 3D line scan cameras.
The Y-axis moving device and other moving devices of the utility model can specifically adopt an electric servo module: the device comprises a motor, a screw rod, a guide rod and a sliding block, wherein the screw rod is driven by the motor to rotate, and the sliding block is further driven by the screw rod to move along the guide rod; other mobile devices of the prior art may be employed without undue limitation.
In addition, the side seam welding detection device further comprises a supporting seat 8, the supporting seat 8 is arranged on the detection table 5, and the first X-axis moving device 6 is arranged on the supporting seat 8.
Preferably, the carrier 1 comprises a bottom plate 11, a first side plate 12, an air cylinder 13 and a second side plate 14, wherein the bottom plate 13 is arranged on the Y-axis moving device 2, the first side plate 12 is arranged on the bottom plate 11, the air cylinder 13 is arranged on the bottom plate 11, the second side plate 14 is connected with the air cylinder 13, and the batteries 9 positioned on the bottom plate 11 are laterally fixed through the first side plate 12 and the second side plate 14; the cylinder 13 can drive the second side plate 14 to move so as to adapt to batteries 9 with different sizes. The number of the first side plate 12, the cylinder 13, and the second side plate 14 may be plural.
In addition, the side seam welding detection equipment further comprises a feeding manipulator and a discharging manipulator, wherein the feeding manipulator is arranged close to one end of the Y-axis moving device 2, and the discharging manipulator is arranged close to the other end of the Y-axis moving device 2. The feeding manipulator is used for grabbing a battery 9 to be detected onto a carrier near one end of the Y-axis moving device 2; the blanking manipulator is used for correspondingly grabbing and blanking the finished detection battery on the carrier 1 which is close to the other end of the Y-axis moving device 2 to different next stations according to detection results.
It should be noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
1. A side seam welding inspection apparatus, comprising: the device comprises a carrier for fixing a battery, a Y-axis moving device, a Z-axis moving device and a camera device, wherein the carrier is arranged on the Y-axis moving device, the Z-axis moving device is arranged above the Y-axis moving device, the camera device is connected with the Z-axis moving device, and the camera device is positioned at the lateral direction of the Y-axis moving device.
2. The side seam welding inspection apparatus according to claim 1, wherein: the side seam welding detection equipment further comprises a detection table, and the Y-axis moving device is arranged on the detection table.
3. The side seam welding inspection apparatus according to claim 2, wherein: the number of the carriers and the number of the Y-axis moving devices are two, the two Y-axis moving devices are arranged on the detection table in parallel, and the two carriers are respectively arranged on the two Y-axis moving devices.
4. A side seam welding inspection apparatus according to claim 3, wherein: the side seam welding detection equipment further comprises a first X-axis moving device, wherein the first X-axis moving device is arranged above the Y-axis moving device, and the Z-axis moving device is arranged on the first X-axis moving device.
5. The side seam welding inspection apparatus according to claim 4, wherein: the camera device comprises a first camera and a second camera, wherein the first camera and the second camera are respectively positioned at two lateral directions of the Y-axis moving device.
6. The side seam welding inspection apparatus according to claim 5, wherein: the side seam welding detection equipment further comprises a second X-axis moving device, a lifting plate and a transverse moving plate, wherein the lifting plate is arranged on the Z-axis moving device, the second X-axis moving device and the second camera are arranged on the lifting plate at left and right intervals, the transverse moving plate is arranged on the second X-axis moving device, and the first camera is arranged on the transverse moving plate.
7. The side seam welding inspection apparatus according to claim 4, wherein: the side seam welding detection equipment further comprises a supporting seat, the supporting seat is arranged on the detection table, and the first X-axis moving device is arranged on the supporting seat.
8. The side seam welding inspection apparatus according to claim 1, wherein: the carrier comprises a bottom plate and a first side plate, wherein the bottom plate is arranged on the Y-axis moving device, and the first side plate is arranged on the bottom plate.
9. The side seam welding inspection apparatus according to claim 8, wherein: the carrier further comprises an air cylinder and a second side plate, wherein the air cylinder is arranged on the bottom plate, and the second side plate is connected with the air cylinder.
10. The side seam welding inspection apparatus according to claim 1, wherein: the side seam welding detection equipment further comprises a feeding manipulator and a discharging manipulator, wherein the feeding manipulator is close to one end of the Y-axis moving device, and the discharging manipulator is close to the other end of the Y-axis moving device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222842047.5U CN219038848U (en) | 2022-10-27 | 2022-10-27 | Side seam welding check out test set |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222842047.5U CN219038848U (en) | 2022-10-27 | 2022-10-27 | Side seam welding check out test set |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219038848U true CN219038848U (en) | 2023-05-16 |
Family
ID=86314959
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222842047.5U Active CN219038848U (en) | 2022-10-27 | 2022-10-27 | Side seam welding check out test set |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219038848U (en) |
-
2022
- 2022-10-27 CN CN202222842047.5U patent/CN219038848U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 510000 building B10, Huachuang Animation Industrial Park, Jinshan Village, Shiji Town, Panyu District, Guangzhou City, Guangdong Province Patentee after: Supersonic Artificial Intelligence Technology Co.,Ltd. Country or region after: China Address before: 510000 building B10, Huachuang Animation Industrial Park, Jinshan Village, Shiji Town, Panyu District, Guangzhou City, Guangdong Province Patentee before: GUANGZHOU SUPERSONIC AUTOMATION TECHNOLOGY Co.,Ltd. Country or region before: China |
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| CP03 | Change of name, title or address |