Case detection packaging line

Abstract

This invention discloses a shell inspection and packaging line, including a first machine base with a first turntable assembly on it. A first fixture is mounted on the first turntable assembly, and the first fixture is circumferentially arranged with a QR code scanning component, an appearance inspection component, a sidewall inspection component, a continuity testing component, and a rotary unloading component. A second machine base is located on one side of the first machine base, with a second turntable assembly on it. A second fixture is mounted on the second turntable assembly, and the second turntable assembly is circumferentially arranged with a solder pad coating inspection component, a sidewall solder pad inspection component, multiple sidewall appearance inspection components, a first unloading and handling component, and a waste removal component. This structure, through the collaborative operation of multiple machine bases and the cooperation of automated components, achieves fully automated processing of shells from scanning, appearance inspection, functional testing to sorting and packaging, significantly improving inspection efficiency and result consistency, and reducing the risk of human error and defective product outflow.

Description

Technical Field

[0001] This invention relates to the field of product testing, and in particular to a shell testing and packaging line. Background Technology

[0002] In the field of testing, traditional testing methods have many drawbacks. Early methods relied on manual visual inspection, which required inspectors to stare at the projector light source for long periods of time, causing eye fatigue. This not only resulted in low testing efficiency but also made it difficult to accurately identify subtle differences in brightness, color deviations, and tiny light spot defects, leading to a high risk of defective products being released.

[0003] Although some semi-automatic equipment was later introduced, manual assistance was still needed to adjust the position for scanning QR codes and switch detection modes. The operation was cumbersome, and different people had different operating methods, resulting in poor consistency of detection results. Summary of the Invention

[0004] The technical problem solved by this invention is to provide a shell inspection and packaging line that improves inspection efficiency and facilitates product unloading.

[0005] The technical solution adopted by the present invention to solve its technical problem is: a shell inspection and packaging line, including a first machine base, a first turntable assembly is provided on the first machine base, a first fixture is provided on the first turntable assembly, and a QR code scanning assembly, an appearance inspection assembly, a side wall inspection assembly, a continuity test assembly and a rotary unloading assembly are arranged in sequence around the first fixture. A second machine is provided on one side of the first machine, a first transverse module is provided between the first machine and the second machine, a second turntable assembly is provided on the first machine, a second fixture is provided on the second turntable assembly, a feeding assembly is provided between the second turntable assembly and the first transverse module, and a solder pad encapsulation detection assembly, a side wall solder pad detection assembly, multiple side wall appearance detection assemblies, a first unloading and handling assembly, and a waste discharge assembly are provided circumferentially on the second turntable assembly; A third machine is provided on one side of the second machine, and a material tray unloading assembly is provided on the third machine. A second unloading and conveying assembly is provided on one side of the material tray unloading assembly. A second transverse module for conveying products is provided between the second machine and the third machine.

[0006] Furthermore, the QR code scanning component includes a QR code scanner and a control module connected to the QR code scanner.

[0007] Furthermore, the appearance inspection component includes an appearance inspection frame, on which multiple first inspection cameras are provided for inspecting the appearance of the product; The sidewall inspection assembly includes a first appearance inspection frame, on which a plurality of second inspection cameras are provided for inspecting the appearance of the product's sidewalls.

[0008] Furthermore, the continuity test assembly includes a continuity test frame, on which an upper pressure plate and a lower pressure plate are respectively arranged. A first lifting drive mechanism for driving the upper pressure plate to move up and down is arranged above the upper pressure plate, and a second lifting drive mechanism for driving the lower pressure plate to move up and down is arranged below the lower pressure plate. A lower probe assembly is arranged at the bottom of the upper pressure plate, and an upper probe assembly is arranged above the lower pressure plate.

[0009] Furthermore, the rotary unloading assembly includes a rotary unloading frame, on which a first horizontal driving mechanism is provided. The driving end of the first horizontal driving mechanism is provided with a first suction cup mounting frame, on which multiple first suction cup components and a first rotary driving mechanism for driving the multiple first suction cup components to rotate horizontally are provided.

[0010] Furthermore, both the first and second transverse modules include a transverse drive assembly, and the drive part of the transverse drive assembly is provided with a third fixture for placing the product.

[0011] Furthermore, the solder pad coating inspection component, the side wall solder pad inspection component, and the side wall appearance inspection component all include an inspection mounting frame, on which a third inspection camera for inspecting different parts of the product is provided.

[0012] Furthermore, the loading assembly, the first unloading and conveying assembly, and the second unloading and conveying assembly all include loading and unloading mounting frames. The loading and unloading mounting frames are provided with a second horizontal drive mechanism. The drive end of the second horizontal drive mechanism is provided with a second suction cup assembly and a third lifting drive mechanism that drives the second suction cup assembly to perform lifting and lowering movements.

[0013] Furthermore, the waste discharge assembly includes a waste discharge mounting frame, on which a third horizontal drive structure is provided. The drive end of the third horizontal drive mechanism is provided with a third suction cup assembly and a fourth lifting drive mechanism that drives the third suction cup assembly to perform lifting and lowering movements. A waste trough is provided at the bottom of the waste discharge mounting frame.

[0014] Furthermore, the material tray unloading assembly includes a full material tray hopper and an empty material tray hopper located on one side of the full material tray hopper, and a material tray handling assembly for handling the material tray is provided above the full material tray hopper and the empty material tray hopper. The material tray conveying assembly includes a first conveying frame, on which a first mounting plate and a fourth horizontal drive structure for driving the first mounting plate to move laterally are provided. The first conveying frame is also provided with a fourth suction cup assembly for picking up the material tray and a fifth lifting drive mechanism for driving the fourth suction cup assembly to move up and down.

[0015] The beneficial effects of this invention are: This structure, through the collaborative operation of multiple machines and the cooperation of automated components, achieves fully automated processing of the casing from barcode scanning, appearance inspection, functional testing to sorting and packaging. Compared to traditional manual or semi-automatic inspection methods, it significantly improves inspection efficiency and result consistency, and reduces the risk of human error and defective products leaving the site. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the shell inspection and packaging line according to an embodiment of this application.

[0017] Figure 2 This is a schematic diagram of the appearance inspection component of the shell inspection packaging line according to an embodiment of this application.

[0018] Figure 3 This is a schematic diagram of the sidewall detection assembly of the shell detection packaging line according to an embodiment of this application.

[0019] Figure 4 This is a schematic diagram of the continuity test assembly for the housing detection packaging line according to an embodiment of this application.

[0020] Figure 5 This is a schematic diagram of the rotating unloading assembly of the shell detection and packaging line according to an embodiment of this application.

[0021] Figure 6 This is a schematic diagram of the transverse movement module of the shell detection and packaging line according to an embodiment of this application.

[0022] Figure 7 This is a schematic diagram of the feeding assembly of the shell detection and packaging line according to an embodiment of this application.

[0023] Figure 8 This is a schematic diagram of the sidewall appearance inspection component of the shell inspection packaging line according to an embodiment of this application.

[0024] Figure 9 This is a schematic diagram of the waste discharge assembly of the shell detection and packaging line according to an embodiment of this application.

[0025] Figure 10 This is a schematic diagram of the material tray handling assembly of the shell detection and packaging line according to an embodiment of this application.

[0026] The components in the diagram are labeled as follows: 1. First machine platform; 2. First turntable assembly; 3. QR code scanning assembly; 4. Appearance inspection assembly; 401. Appearance inspection frame; 402. First inspection camera; 5. Side wall inspection assembly; 501. First appearance inspection frame; 502. Second inspection camera; 6. Continuity testing assembly; 601. Continuity testing frame; 602. Upper pressure plate; 603. First lifting drive mechanism; 604. Lower pressure plate; 605. Second lifting drive mechanism; 606. Lower probe assembly; 607. Upper probe assembly; 7. Rotary unloading assembly; 701. Rotary unloading rack; 702. First horizontal drive mechanism; 703. First suction cup assembly; 704. First rotary drive mechanism; 8. First transverse module; 801. Transverse drive assembly; 802. Third fixture; 9. Second machine platform; 10. Second turntable assembly; 11. Loading assembly. 1101 Loading / unloading mounting frame, 1102 Second horizontal drive mechanism, 1103 Second suction cup assembly, 12 Solder pad coating detection assembly, 13 Side wall solder pad detection assembly, 14 Side wall appearance inspection assembly, 1401 Inspection mounting frame, 1402 Third inspection camera, 15 First unloading and handling assembly, 16 Waste discharge assembly, 1601 Waste discharge mounting frame, 1602 Third horizontal drive structure, 1603 Third suction cup assembly, 1604 Fourth lifting drive mechanism, 1605 Waste trough, 17 Second transverse module, 18 Second unloading and handling assembly, 19 Empty material tray hopper, 20 Full material tray hopper, 21 Material tray handling assembly, 2101 First handling frame, 2102 Fourth horizontal drive structure, 2103 Fourth suction cup assembly, 2104 Fifth lifting drive mechanism. Detailed Implementation

[0027] To make the above-mentioned objects, features and advantages of the present invention more apparent and understandable, the specific embodiments of the present invention will be described in detail below with reference to the accompanying drawings.

[0028] like Figure 1 As shown, the embodiments of this application disclose a shell inspection and packaging line, including a first machine base 1, a first turntable assembly 2 is provided on the first machine base 1, a first fixture is provided on the first turntable assembly 2, and a QR code scanning assembly 3, an appearance inspection assembly 4, a side wall inspection assembly 5, a continuity test assembly 6 and a rotary unloading assembly 7 are arranged in sequence around the first fixture. A second machine platform 9 is provided on one side of the first machine platform 1. A first transverse module 8 is provided between the first machine platform 1 and the second machine platform 9. A second turntable assembly 10 is provided on the first machine platform 1. A second fixture is provided on the second turntable assembly 10. A feeding assembly 11 is provided between the second turntable assembly 10 and the first transverse module 8. A solder pad coating detection assembly 12, a side wall solder pad detection assembly 13, multiple side wall appearance detection assemblies 4, a first unloading and handling assembly 15, and a waste discharge assembly 16 are provided around the second turntable assembly 10. On one side of the second machine 9, there is a third machine. A tray blanking component is provided on the third machine. On one side of the tray blanking component, there is a second blanking handling component 18. A second cross-moving module 17 for handling products is provided between the second machine 9 and the third machine.

[0029] During specific operation, the product is transported to the first fixture. The first turntable component 2 drives the first fixture to rotate intermittently, enabling the product to pass through the QR code scanning component 3, appearance inspection component 4, side wall inspection component 5, conduction test component 6, and rotary blanking component 7 in sequence. When the product rotates with the first fixture to the QR code scanning component 3 station, the QR code scanner scans the QR code on the product, obtains the product information and transmits it to the control module for recording and subsequent processing. Then, the product is transferred to the appearance inspection component 4, and image analysis technology is used to detect whether there are defects such as scratches, dents, color differences, stains, etc. on the product surface. Subsequently, the product reaches the side wall inspection component 5, where the side wall of the product is carefully photographed and inspected to ensure the flatness of the side wall, the presence or absence of burrs, and other fine defects. After the appearance and side wall inspections are completed, the product enters the conduction test component 6 station for conduction performance testing to determine whether the internal circuit of the product is normal. After the test is completed, the product is transferred by the first turntable component 2 to the rotary blanking component 7, and under the action of the rotary blanking component 7, the first cross-moving module 8, and the loading component 11, the product is transported to the second fixture. The second turntable component 1带动 the second fixture to rotate intermittently, enabling the product to pass through the pad encapsulation inspection component, side wall pad inspection component 13, multiple side wall appearance inspection components 4, first blanking handling component 15, and waste discharging component 16 in sequence. When the product rotates with the second fixture to the pad encapsulation inspection component 12, image acquisition and analysis are performed on the pad encapsulation area of the product. Subsequently, the product reaches the side wall pad inspection component 13, where the pads on the side wall of the product are inspected to check whether there are problems such as deformation, oxidation, and poor soldering. Then, the product passes through multiple side wall appearance inspection components 4 in sequence. These components conduct special inspections on different areas or different types of appearance defects of the product side wall to ensure that every detail of the side wall meets the quality standards. After all the above inspections are completed, the product is transferred by the second turntable component 10 to the first blanking handling component 15 and waste discharging component 16 stations. At this time, according to the results feedback by each previous inspection component, the control module will issue corresponding instructions. For the products determined to be qualified, the first blanking handling component 15 takes them out of the second fixture and transports them to the third machine through the second cross-moving module 17. For the products determined to be unqualified, the waste discharging component 16 sucks them out of the second fixture and puts them into the waste slot 1605, realizing the automatic rejection of defective products. When the qualified products are transported to the third machine through the second cross-moving module 17, the second blanking handling component 18 takes the products out of the third fixture 802 of the second cross-moving module 17 and transports them to the tray blanking component to complete packaging.

[0030] This structure achieves fully automated processing of the casing from barcode scanning, appearance inspection, functional testing to sorting and packaging through multi-machine collaborative operation and the cooperation of automated components. Compared with traditional manual or semi-automatic inspection methods, it significantly improves inspection efficiency and result consistency, and reduces the risk of human error and defective products leaving the site.

[0031] In this embodiment, the QR code scanning component 3 includes a QR code scanner and a control module connected to the QR code scanner.

[0032] Specifically, the QR code scanner reads the QR code information on the product surface through optical scanning. The obtained data, such as product model, batch, and production information, is transmitted to the control module in real time. The control module stores and parses this information and links it with the results of subsequent testing processes to form a complete product testing file, which facilitates traceability and quality analysis.

[0033] In this embodiment, as Figure 2 As shown, the appearance inspection component 4 includes an appearance inspection frame 401, on which a plurality of first inspection cameras 402 for inspecting the appearance of the product are provided. like Figure 3 As shown, the sidewall inspection assembly 5 includes a first appearance inspection frame 501, on which a plurality of second inspection cameras 502 are provided for inspecting the appearance of the product sidewall.

[0034] Specifically, the multiple second inspection cameras 502 on the appearance inspection frame 401 can inspect the upper surface of the product. The captured images are transmitted to the control module in real time. The image analysis algorithm built into the control module processes the images and compares them with preset standard images to quickly identify information such as the length and depth of scratches, the area of ​​dents, the deviation value of color difference, and the location and size of stains. Based on the set threshold, it determines whether the product appearance is qualified. The multiple second inspection cameras 502 installed on the first appearance inspection frame 501 of the sidewall inspection component 5 can simultaneously inspect the sides of multiple products. The control module performs edge detection, contour analysis, and other processing on the acquired sidewall images to accurately determine whether the sidewall meets the process requirements.

[0035] In this embodiment, as Figure 4As shown, the continuity test assembly 6 includes a continuity test frame 601, on which an upper pressure plate 602 and a lower pressure plate 604 are respectively provided. A first lifting drive mechanism 603 for driving the upper pressure plate 602 to move up and down is provided above the upper pressure plate 602, and a second lifting drive mechanism 605 for driving the lower pressure plate 604 to move up and down is provided below the lower pressure plate 604. A lower probe assembly 606 is provided at the bottom of the upper pressure plate 602, and an upper probe assembly 607 is provided above the lower pressure plate 604.

[0036] Specifically, when the product rotates with the first fixture to the continuity test assembly 6 station, the first lifting drive mechanism 603 drives the upper pressure plate 602 downward, while the second lifting drive mechanism 605 drives the lower pressure plate 604 upward, so that the upper probe assembly 607 and the lower probe assembly 606 make precise contact with the corresponding test points of the product. The conductive probes inside the probe assembly transmit the test signal to the control module. The control module determines whether the continuity performance of the internal circuit of the product is normal by detecting the on / off state of the circuit, resistance value, and other parameters. After the test is completed, the upper pressure plate 602 and the lower pressure plate 604 are reset under the drive of the drive mechanism, waiting for the next product to enter the test station.

[0037] In this embodiment, as Figure 5 As shown, the rotary unloading assembly 7 includes a rotary unloading frame 701, on which a first horizontal drive mechanism 702 is provided. The drive end of the first horizontal drive mechanism 702 is provided with a first suction cup mounting frame. The first suction cup mounting frame is provided with a plurality of first suction cup assemblies 703 and a first rotary drive mechanism 704 that drives the plurality of first suction cup assemblies 703 to rotate horizontally.

[0038] Specifically, when the product completes the continuity test and rotates with the first fixture to the rotary unloading assembly 7, the first horizontal drive mechanism 702 drives the first suction cup mounting bracket to move above the product. Subsequently, the first suction cup assembly 703 extends downward and contacts the product surface under the action of relevant drive components, firmly holding the product by generating negative pressure. Next, the first rotary drive mechanism 704 starts, driving the first suction cup assembly 703 and the held product to rotate horizontally, adjusting the product's posture and orientation according to subsequent processes to ensure that the product can be placed on the third fixture 802 of the first transverse module 8 at the correct angle. After rotating into position, the first horizontal drive mechanism 702 operates again, transporting the product to the designated position above the first transverse module 8. The suction cup assembly releases the negative pressure, and the product is stably placed in the third fixture 802, completing the rotary unloading action. Afterward, all components reset, ready for the next unloading operation.

[0039] The aforementioned rotary unloading component 7 not only enables the smooth transfer of the product from the first fixture to the first transverse module 8, but also solves the problem of manual adjustment of the product due to different orientation requirements between different processes through the precise control of the first rotary drive mechanism 704.

[0040] In this embodiment, as Figure 6 As shown, both the first transverse module 8 and the second transverse module 17 include a transverse drive assembly 801, and the drive part of the transverse drive assembly 801 is provided with a third fixture 802 for placing the product.

[0041] Specifically, the lateral movement drive assembly 801 can employ a servo motor in conjunction with a ball screw or synchronous belt drive to achieve precise and stable movement of the third fixture 802 on the set track. After the product is placed onto the third fixture 802 of the first lateral movement module 8, the lateral movement drive assembly 801 drives the third fixture 802 to carry the product from the area of ​​the first machine station 1 to below the loading assembly 11 of the second machine station 9, preparing the product for entry into the second fixture of the second turntable assembly 10. The design of the third fixture 802 matches the product's shape, enabling reliable positioning of the product, preventing swaying or displacement during lateral movement, and ensuring product stability.

[0042] In this embodiment, the pad coating detection component 12, the side wall pad detection component 13, and the side wall appearance detection component 4 all include a detection mounting frame 1401, and a third detection camera 1402 for detecting different parts of the product is provided on the detection mounting frame 1401.

[0043] Specifically, the inspection mounting frame 1401 of the pad coating inspection component 12 precisely installs the third inspection camera 1402 according to the position and angle of the pad coating area of ​​the product, so that it can clearly capture the edge contour, coverage area, and whether there are defects such as bubbles, insufficient glue, and overflow glue. The third inspection camera 1402 of the side wall pad inspection component 13 and the side wall appearance inspection component 4 respectively captures the specific shape of the side wall pad and the overall appearance of the side wall, thereby comprehensively inspecting the side wall of the product.

[0044] In this embodiment, as Figure 7 As shown, the loading component 11, the first unloading and conveying component 15, and the second unloading and conveying component 18 all include a loading / unloading mounting frame 1101. A second horizontal drive mechanism 1102 is provided on the loading / unloading mounting frame 1101. The drive end of the second horizontal drive mechanism 1102 is provided with a second suction cup component 1103 and a third lifting drive mechanism that drives the second suction cup component 1103 to perform lifting and lowering movements.

[0045] Specifically, taking the loading component 11 as an example, when the first transverse module 8 transports the product to below the loading component 11, the second horizontal drive mechanism 1102 drives the second suction cup component 1103 and the third lifting drive mechanism to move together to directly above the product. Subsequently, the third lifting drive mechanism activates, causing the second suction cup component 1103 to move downwards until the suction cup contacts the product surface and generates negative pressure to hold the product. Next, the third lifting drive mechanism lifts the product to a set height, and the second horizontal drive mechanism 1102 then drives it to move above the second fixture of the second turntable component 10. The third lifting drive mechanism descends and smoothly places the product into the second fixture, the suction cup releases negative pressure, and the loading process is completed. The working principle of the first unloading and handling component 15 and the second unloading and handling component 18 is similar to that of the loading component 11. Both achieve horizontal position adjustment through the second horizontal drive mechanism 1102 and vertical picking and placing actions through the third lifting drive mechanism. The second suction cup component 1103 is designed according to the material and shape of the product to ensure the stability and safety of the product during the handling process and avoid the product falling or being damaged due to unstable adsorption.

[0046] In this embodiment, as Figure 9 As shown, the waste discharge assembly 16 includes a waste discharge mounting frame 1601, on which a third horizontal drive structure 1602 is provided. The drive end of the third horizontal drive mechanism is provided with a third suction cup assembly 1603 and a fourth lifting drive mechanism 1604 that drives the third suction cup assembly 1603 to perform lifting and lowering movements. A waste trough 1605 is provided at the bottom of the waste discharge mounting frame 1601.

[0047] Specifically, when the control module determines that a product is defective and issues a waste discharge command, the third horizontal drive structure 1602 drives the third suction cup assembly 1603 and the fourth lifting drive mechanism 1604 to move together above the second fixture. Subsequently, the fourth lifting drive mechanism 1604 drives the third suction cup assembly 1603 downwards, causing the suction cups to contact the surface of the defective product and clamp it tightly using negative pressure. Next, the fourth lifting drive mechanism 1604 lifts the product upwards, and the third horizontal drive structure 1602 then drives it to move directly above the waste trough 1605. Afterwards, the fourth lifting drive mechanism 1604 descends, the third suction cup assembly 1603 releases the negative pressure, and the defective product falls into the waste trough 1605 under gravity, completing the waste discharge operation. The volume of the waste trough 1605 at the bottom of the waste discharge mounting frame 1601 is designed according to the production cycle and defect rate, and can accommodate a certain number of defective products for subsequent centralized processing, preventing defective products from accumulating in the work area and ensuring the cleanliness and continuous operation of the production line.

[0048] In this embodiment, as Figure 10As shown, the material tray unloading assembly includes a full material tray hopper 20 and an empty material tray hopper 19 located on one side of the full material tray hopper 20. A material tray handling assembly 21 for handling the material tray is provided above the full material tray hopper 20 and the empty material tray hopper 19. The material tray conveying assembly 21 includes a first conveying frame 2101, on which a first mounting plate and a fourth horizontal drive structure 2102 for driving the first mounting plate to move laterally are provided. The first conveying frame 2101 is also provided with a fourth suction cup assembly 2103 for picking up the material tray and a fifth lifting drive mechanism 2104 for driving the fourth suction cup assembly 2103 to move up and down.

[0049] It should be explained that both the full material tray hopper 20 and the empty material tray hopper 19 are equipped with lifting components that can raise and lower the material trays.

[0050] Specifically, products are sequentially placed into empty trays. Once the empty trays are full, the tray handling assembly 21 begins operation. First, the fourth horizontal drive structure 2102 drives the first mounting plate to move above the empty tray hopper 19. At this point, the lifting assembly within the empty tray hopper 19 has already raised the uppermost full tray to a set height. Next, the fifth lifting drive mechanism 2104 drives the fourth suction cup assembly 2103 downwards, bringing it into contact with the surface of the full tray and firmly holding it in place through negative pressure. Subsequently, the fifth lifting drive mechanism 2104 raises the full tray, and the fourth horizontal drive structure 2102 then drives the first mounting plate, along with the held full tray, to move laterally above the full tray hopper 20. Afterwards, the fifth lifting drive mechanism 2104 descends and smoothly places the full material tray into the full material tray hopper 20. The fourth suction cup component 2103 releases negative pressure, thereby completing the transfer of the material tray. The lifting component in the empty material tray hopper 19 will lift the lower empty material tray, so that subsequent products can continue to be placed into the empty material tray.

[0051] In this structure, the independent design of the full pallet hopper 20 and the empty pallet hopper 19, along with the automated operation of the pallet handling component 21, enables the cyclical supply of pallets and the orderly storage of finished products. When the pallets in the full pallet hopper 20 are stacked to a preset quantity, the operator can easily remove them as a whole for subsequent storage or shipping processes. Meanwhile, the empty pallet hopper 19 continuously provides empty pallets to the production line, ensuring the continuity of the product packaging process and avoiding production interruptions due to insufficient pallet supply.

[0052] The specific embodiments described above further illustrate the purpose, technical solution, and beneficial effects of the present invention. It should be understood that the above descriptions are merely specific embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A shell inspection and packaging line, characterized in that: It includes a first machine base (1), a first turntable assembly (2) is provided on the first machine base (1), a first fixture is provided on the first turntable assembly (2), and a QR code scanning assembly (3), an appearance inspection assembly (4), a side wall inspection assembly (5), a continuity test assembly (6) and a rotary unloading assembly (7) are arranged in sequence around the first fixture. A second machine platform (9) is provided on one side of the first machine platform (1), a first transverse module (8) is provided between the first machine platform (1) and the second machine platform (9), a second turntable assembly (10) is provided on the first machine platform (1), a second fixture is provided on the second turntable assembly (10), a feeding assembly (11) is provided between the second turntable assembly (10) and the first transverse module (8), and a solder pad coating detection assembly (12), a side wall solder pad detection assembly (13), multiple side wall appearance detection assemblies (4), a first unloading and handling assembly (15), and a waste discharge assembly (16) are provided around the second turntable assembly (10). A third machine is provided on one side of the second machine (9), a material tray unloading component is provided on the third machine, a second unloading and conveying component (18) is provided on one side of the material tray unloading component, and a second transverse module (17) for conveying products is provided between the second machine (9) and the third machine.

2. The shell inspection and packaging line as described in claim 1, characterized in that: The QR code scanning component (3) includes a QR code scanner and a control module connected to the QR code scanner.

3. The shell inspection and packaging line as described in claim 1, characterized in that: The appearance inspection component (4) includes an appearance inspection frame (401), on which a plurality of first inspection cameras (402) for inspecting the appearance of the product are provided. The sidewall inspection component (5) includes a first appearance inspection frame (501), on which a plurality of second inspection cameras (502) are provided for inspecting the appearance of the product sidewall.

4. The shell inspection and packaging line as described in claim 1, characterized in that: The continuity test assembly (6) includes a continuity test frame (601), on which an upper pressure plate (602) and a lower pressure plate (604) are respectively provided. A first lifting drive mechanism (603) for driving the upper pressure plate (602) to move up and down is provided above the upper pressure plate (602), and a second lifting drive mechanism (605) for driving the lower pressure plate (604) to move up and down is provided below the lower pressure plate (604). A lower probe assembly (606) is provided at the bottom of the upper pressure plate (602), and an upper probe assembly (607) is provided above the lower pressure plate (604).

5. The shell inspection and packaging line as described in claim 1, characterized in that: The rotary unloading assembly (7) includes a rotary unloading frame (701), on which a first horizontal drive mechanism (702) is provided. The drive end of the first horizontal drive mechanism (702) is provided with a first suction cup mounting frame. The first suction cup mounting frame is provided with a plurality of first suction cup assemblies (703) and a first rotary drive mechanism (704) that drives the plurality of first suction cup assemblies (703) to rotate horizontally.

6. The shell inspection and packaging line as described in claim 1, characterized in that: Both the first transverse module (8) and the second transverse module (17) include a transverse drive assembly (801), and the drive part of the transverse drive assembly (801) is provided with a third fixture (802) for placing the product.

7. The shell inspection and packaging line as described in claim 1, characterized in that: The pad coating inspection component (12), the side wall pad inspection component (13), and the side wall appearance inspection component (4) all include an inspection mounting frame (1401), on which a third inspection camera (1402) for inspecting different parts of the product is provided.

8. The shell inspection and packaging line as described in claim 1, characterized in that: The loading assembly (11), the first unloading and conveying assembly (15), and the second unloading and conveying assembly (18) all include a loading and unloading mounting frame (1101). A second horizontal drive mechanism (1102) is provided on the loading and unloading mounting frame (1101). The drive end of the second horizontal drive mechanism (1102) is provided with a second suction cup assembly (1103) and a third lifting drive mechanism that drives the second suction cup assembly (1103) to perform lifting and lowering movements.

9. The shell inspection and packaging line as described in claim 1, characterized in that: The waste discharge assembly (16) includes a waste discharge mounting frame (1601), a third horizontal drive structure (1602) is provided on the waste discharge mounting frame (1601), a third suction cup assembly (1603) and a fourth lifting drive mechanism (1604) for driving the third suction cup assembly (1603) to perform lifting and lowering movements are provided at the drive end of the third horizontal drive mechanism, and a waste trough (1605) is provided at the bottom of the waste discharge mounting frame (1601).

10. The shell inspection and packaging line as described in claim 1, characterized in that: The material tray unloading assembly includes a full material tray hopper (20) and an empty material tray hopper (19) located on one side of the full material tray hopper (20). A material tray handling assembly (21) for handling the material tray is provided above the full material tray hopper (20) and the empty material tray hopper (19). The material tray conveying assembly (21) includes a first conveying frame (2101), on which a first mounting plate and a fourth horizontal drive structure (2102) for driving the first mounting plate to move laterally are provided. The first conveying frame (2101) is also provided with a fourth suction cup assembly (2103) for picking up the material tray and a fifth lifting drive mechanism (2104) for driving the fourth suction cup assembly (2103) to perform lifting and lowering movements.

Images