An OQC inspection apparatus

Abstract

The utility model discloses a kind of OQC detection equipment, including rack, material receiving platform, code scanning alignment unit, logistics gripper unit and multiple personnel re-judgment unit, wherein: rack extends along first direction, material receiving platform, code scanning alignment unit and logistics gripper unit are sequentially arranged on the top of rack along first direction. Multiple personnel re-judgment unit is respectively arranged on the two sides of logistics gripper unit along second direction, and is arranged along first direction interval. Material receiving platform is used to receive product, and product is transferred to the end of logistics gripper unit. Code scanning alignment unit is used to determine the specific position of product. Logistics gripper unit is used to transfer product to multiple personnel re-judgment unit to distinguish. Multiple personnel re-judgment unit is respectively arranged on the two sides of logistics gripper unit along second direction, and is arranged along first direction interval, and this layout makes multiple detection personnel can simultaneously re-judgment to product, greatly improve the parallelism of detection.

Description

Technical Field

[0001] This utility model relates to the field of testing equipment technology, specifically to an OQC testing device. Background Technology

[0002] Outgoing quality control (FQC / OQC) refers to the inspection conducted on products before shipment to ensure they meet customer quality requirements. Currently, most production line inspections are done manually. This method is inefficient, the quality of inspection cannot be guaranteed, and when defective (NG) products appear on the outgoing pallet, they must be removed before being replaced with acceptable (OK) products. Manual operation poses a quality and safety risk of easily confusing NG and OK products. Utility Model Content

[0003] To overcome the above-mentioned shortcomings, the purpose of this utility model is to provide an OQC testing device to solve the problems mentioned in the background art.

[0004] To achieve the above objectives, the technical solution adopted by this utility model is an OQC (Output Quality Control) inspection device, including a frame, a receiving platform, a barcode scanning and alignment unit, a logistics gripper unit, and multiple personnel review units, wherein: The frame extends along a first direction, and the receiving platform, the barcode scanning and alignment unit, and the logistics gripper unit are sequentially arranged on top of the frame along the first direction. Multiple personnel verification units are respectively located on both sides of the logistics gripper unit along a second direction and spaced apart along the first direction. The receiving platform receives the product and transfers it to the end of the logistics gripper unit. The barcode scanning and alignment unit determines the specific location of the product. The logistics gripper unit transfers the product to the multiple personnel verification units for verification.

[0005] This utility model provides an OQC (Output Quality Control) inspection device, in which a barcode scanning and alignment unit is used to determine the specific position of the product. During the inspection process, the accurate position of the product is crucial for subsequent inspection operations. The barcode scanning and alignment unit can accurately obtain the product's coordinate information and other positional parameters. This allows the logistics gripper unit to accurately grasp and place the product, avoiding inspection errors caused by product positional deviations. The logistics gripper unit can quickly transfer products from the receiving platform to various personnel review units. As an efficient transmission medium, it reduces the time spent transferring products between different inspection stages. Compared to manual handling or simple conveyor belt transport, the logistics gripper unit can precisely control the transfer speed and position of the product, ensuring that the product arrives at the review unit in a timely and accurate manner, further improving the efficiency of the inspection process. Multiple personnel review units are respectively located on both sides of the logistics gripper unit along the second direction and spaced apart along the first direction. This layout allows multiple inspectors to review products simultaneously, greatly improving the parallelism of inspection compared to traditional inspection equipment with a single inspector or a single inspection station.

[0006] Furthermore, the receiving platform includes a first linear module, a first linear guide rail, a servo motor, a fixed base plate, a second linear module, a second linear guide rail, a base plate, a UVW alignment platform, a straightening platform, and a transfer platform. The first linear module and the first linear guide rail are arranged parallel to each other along the first direction. The servo motor is located at one end of the first linear module along the first direction. The fixed base plate extends along the second direction, and its bottom is slidably connected to the first linear module and the first linear guide rail, respectively. The second linear module and the second linear guide rail are arranged parallel to each other along the second direction on the top of the fixed base plate. The base plate extends along the first direction, and its bottom is slidably connected to the second linear module and the second linear guide rail, respectively. The UVW alignment platform is located on top of the base plate. The straightening platform extends along the second direction, and its bottom is connected to the drive end of the UVW alignment platform. The transfer platform is laid on top of the straightening platform.

[0007] Furthermore, the barcode scanning alignment unit includes a barcode scanning bracket and a loading alignment component. The barcode scanning bracket is disposed between the two receiving platforms along the second direction and on the side of the first linear module away from the servo motor along the first direction. The loading alignment component is spaced apart on top of the barcode scanning bracket along the second direction and is correspondingly disposed with the receiving platform. The loading alignment component includes a third linear module, an upper barcode reader, and a positioning camera. The third linear module extends along the second direction and is disposed on the side of the barcode scanning bracket facing the receiving platform along the first direction. The positioning camera is disposed on the side of the barcode scanning bracket away from the receiving platform. The upper barcode reader extends along the third direction and its top is slidably connected to the third linear module.

[0008] Furthermore, the scanning alignment unit also includes a secondary alignment component. The secondary alignment component is located on the side of the scanning bracket away from the receiving platform along the first direction and is correspondingly arranged with the loading alignment component. It includes a fourth linear module and a lower barcode reader. The fourth linear module extends along the second direction, and the bottom of the lower barcode reader is slidably connected to the fourth linear module.

[0009] Furthermore, the receiving platform also includes a frame and an ion air bar. The frame is disposed between the barcode scanning bracket and the secondary alignment component along the first direction and the second direction. The ion air bar extends along the first direction and is disposed on both sides of the top of the frame along the third direction.

[0010] Furthermore, the logistics gripper unit includes a steel frame, a fifth linear module, and two sets of gripper assemblies. The steel frame extends along the first direction and is correspondingly arranged with the frame along the first direction. The fifth linear module extends along the first direction and is respectively located at both ends of the top of the steel frame along the second direction. The two sets of gripper assemblies are respectively located on both sides of the steel frame along the second direction. Each set of gripper assemblies includes a loading gripper and a unloading gripper. The loading gripper and the unloading gripper are symmetrically arranged along the first direction and are both slidably connected to the fifth linear module.

[0011] Furthermore, both the loading gripper and the unloading gripper include a mounting plate, a sixth linear module, an adapter plate, a seventh linear module, and a pneumatic gripper. The mounting plate extends along the third direction and its top is slidably connected to the fifth linear module. The sixth linear module extends along the third direction and is located on the side of the mounting plate away from the frame. The adapter plate is located on the side of the sixth linear module away from the mounting plate and is slidably connected to the sixth linear module. The seventh linear module extends along the second direction and is located at the bottom of the adapter plate. The pneumatic gripper extends along the second direction, and its top is slidably connected to the seventh linear module for adsorbing and transferring products.

[0012] Furthermore, the personnel re-judgment unit includes a large turntable base plate, two sets of re-judgment station components, a rotary cable chain, a rotary motor, a reducer, a turntable, and a turntable base plate. The large turntable base plate extends along the second direction, and the two sets of re-judgment station components are symmetrically arranged on the top of the large turntable base plate along the second direction. The rotary cable chain is located between the two sets of re-judgment station components, and its bottom is connected to the large turntable base plate. The turntable, the reducer, and the rotary motor are sequentially arranged at the bottom of the large turntable base plate along the third direction and are correspondingly arranged with the rotary cable chain. They are used to drive the turntable to rotate via the rotary motor, thereby exchanging the positions of the two sets of re-judgment station components along the second direction. The turntable base plate extends along the second direction and is fitted onto the reducer. The bottom of the turntable is provided with positioning posts spaced along the second direction, corresponding to the positions of the two sets of re-judgment station components. The top of the turntable base plate is provided with stop blocks corresponding to the positioning posts.

[0013] Furthermore, each set of the re-judgment station components includes a flipping base plate, a sixth linear module, a third linear guide rail, a push plate, a fixture bracket, a flipping shaft, a flipping arm, a flipping support, and a fixture plate. The flipping base plate extends along the second direction and is laid on top of the turntable base plate. The sixth linear module and the third linear guide rail are arranged parallel to each other along the second direction on the top of the flipping base plate. The push plate extends along the first direction, and its bottom is slidably connected to the sixth linear module and the third linear guide rail, respectively. The flipping support, the flipping arm, and the fixture bracket are each arranged on both sides of the flipping base plate along the first direction. The flipping support is located near the end of the turntable base plate, and the fixture bracket is located above the flipping base plate and extends along the second direction, with one end rotatably connected to the top of the flipping support via a flipping shaft. One end of the flipping arm is rotatably connected to the end of the push plate via a flipping shaft, and the other end is located near the flipping support and rotatably connected to the fixture bracket via a flipping shaft. The fixture plate is arranged parallel to the second direction above the flip-top plate, and its bottom is connected to the fixture bracket to support the product.

[0014] Furthermore, each set of the re-judgment station components also includes a backlight, a detection module, a first bracket, a second bracket, a reinforcing rib, a mounting base, and a buffer. The detection module is disposed between the two flipping brackets along the first direction. The first bracket is disposed at both ends of the detection module along the first direction and is connected to the fixture bracket. The second bracket is disposed on one side of the detection module along the second direction and is connected to the fixture bracket at both ends. The backlight extends along the second direction and is fixed to the top of the second bracket. The reinforcing rib is disposed along the second direction between the backlight and the detection module and is connected to the fixture bracket at both ends along the first direction. The mounting base is disposed along the second direction corresponding to the flipping bracket and is disposed near the other end of the flipping base plate. The buffer is disposed on the top of the mounting base and abuts against the fixture bracket. Attached Figure Description

[0015] Figure 1 This is a perspective view of an embodiment of an OQC testing device according to the present invention; Figure 2 This is a perspective view of the receiving platform and barcode scanning alignment unit of an embodiment of an OQC testing device according to this utility model; Figure 3 This is a perspective view of the barcode scanning and alignment unit of an embodiment of an OQC (Online Quality Control) testing device of the present invention; Figure 4 This is a perspective view of the personnel review unit of an embodiment of an OQC testing device according to the present invention; Figure 5 This is a partial structural schematic diagram of an embodiment of an OQC testing device according to the present invention; In the picture: 1. OQC testing equipment; 2. Rack; 3. Receiving platform; 300. First linear module; 301. First linear guide rail; 302. Servo motor; 303. Fixed base plate; 304. Second linear module; 305. Second linear guide rail; 306. Base plate; 307. UVW alignment platform; 308. Correction stage; 309. Transfer platform; 310. Frame; 311. Ionizing air bar; 4. Barcode scanning alignment unit; 400. Barcode scanning bracket; 401. Third linear module; 402. Upper barcode reader; 403. Positioning camera; 404. Fourth linear module; 405. Lower barcode reader; 5. Logistics gripper unit; 500. Steel frame; 501. Fifth linear module; 502. Loading gripper; 503. Unloading gripper; 504. Mounting plate; 505. Sixth linear module; 506. Adapter plate; 507. Seventh linear module; 508. Pneumatic gripper; 6. Personnel Reassessment Unit; 600. Turntable Base Plate; 601. Reassessment Station Components; 602. Rotary Cable Carrier; 603. Rotary Motor; 604. Reducer; 605. Turntable; 606. Positioning Column; 607. Turntable Base Plate; 608. Stop Block; 609. Tilting Base Plate; 610. Sixth Linear Module; 611. Third Linear Guide Rail; 612. Push Plate; 613. Fixture Support; 614. Tilting Shaft; 615. Tilting Arm; 616. Tilting Support; 617. Fixture Plate; 618. Backlight; 619. Detection Module; 620. First Support; 621. Second Support; 622. Reinforcing Rib; 623. Mounting Base; 624. Buffer. Detailed Implementation

[0016] The preferred embodiments of the present invention will now be described in detail with reference to the accompanying drawings, so that the advantages and features of the present invention can be more easily understood by those skilled in the art, thereby making a clearer and more definite definition of the scope of protection of the present invention.

[0017] refer to Figures 1 to 5 , Figure 1 This diagram shows a structural schematic of an OQC testing device 1 provided in an embodiment of the present invention; Figure 2 This illustration shows a perspective view of the receiving platform 3 and the barcode scanning and alignment unit 4 of an OQC testing device 1 provided in an embodiment of the present invention. Figure 3 A perspective view of the barcode scanning alignment unit 4 of an OQC inspection device 1 provided in an embodiment of the present invention is shown. Figure 4 A perspective view of the personnel review unit 6 of an OQC inspection device 1 provided in an embodiment of the present invention is shown; Figure 5 A partial structural schematic diagram of an OQC testing device 1 provided in an embodiment of the present invention is shown.

[0018] like Figures 1 to 5 As shown, the technical solution provided in this application is an OQC inspection device 1, including a frame 3102, a receiving platform 3, a barcode scanning and alignment unit 4, a logistics gripper unit 5, and multiple personnel review units 6, wherein: Frame 3102 along the first direction ( Figure 1 Extending in the X direction, the receiving platform 3, the barcode scanning and alignment unit 4, and the logistics gripper unit 5 are sequentially arranged on the top of the frame 3102 along the first direction. Multiple personnel verification units 6 are respectively located on the logistics gripper unit 5 along the second direction (as shown in the X direction). Figure 1 The products are arranged on both sides (as shown in the Y direction) and spaced apart along the first direction. The receiving platform 3 is used to receive the products and transfer them to the end of the logistics gripper unit 5. The barcode scanning and alignment unit 4 is used to determine the specific location of the product. The logistics gripper unit 5 is used to transfer the product to multiple personnel review units 6 for judgment.

[0019] This application provides an OQC (Output Quality Control) inspection device 1, in which a barcode scanning and alignment unit 4 is used to determine the specific position of the product. During the inspection process, the accurate position of the product is crucial for subsequent inspection operations. The barcode scanning and alignment unit 4 can accurately obtain the product's coordinate information and other positional parameters. This allows the logistics gripper unit 5 to accurately grasp and place the product, avoiding inspection errors caused by product positional deviations. The logistics gripper unit 5 can quickly transfer products from the receiving platform 3 to various personnel review units 6. As an efficient transmission medium, it reduces the time spent transferring products between different inspection stages. Compared to manual handling or simple conveyor belt transmission, the logistics gripper unit 5 can precisely control the transfer speed and position of the product, ensuring that the product arrives at the review unit in a timely and accurate manner, further improving the efficiency of the inspection process. Multiple personnel review units 6 are respectively located on both sides of the logistics gripper unit 5 along the second direction and spaced apart along the first direction. This layout allows multiple inspectors to review products simultaneously, greatly improving the parallelism of inspection compared to traditional inspection equipment with a single inspector or a single inspection station.

[0020] In some embodiments, reference Figures 1 to 5 The receiving platform 3 includes a first linear module 300, a first linear guide rail 301, a servo motor 302, a fixed base plate 303, a second linear module 304, a second linear guide rail 305, a base plate 306, a UVW alignment platform 307, a correction platform 308, and a transfer platform 309. The first linear module 300 and the first linear guide rail 301 are arranged parallel to each other along a first direction. The servo motor 302 is located at one end of the first linear module 300 along the first direction. The fixed base plate 303 extends along a second direction, and its bottom is slidably connected to the first linear module 300 and the first linear guide rail 301, respectively. The second linear module 304 and the second linear guide rail 305 are arranged parallel to each other along the second direction on the top of the fixed base plate 303. The base plate 306 extends along the first direction, and its bottom is slidably connected to the second linear module 304 and the second linear guide rail 305, respectively. The UVW alignment platform 307 is located on the top of the base plate 306. The correction stage 308 extends along the second direction and its bottom is connected to the drive end of the UVW alignment platform 307. The transfer platform 309 is laid on top of the correction stage 308.

[0021] For example, precise linear motion can also be achieved in the second direction (Y direction) through linear modules and guide rails. This multi-dimensional adjustment capability allows the receiving platform 3 to flexibly adjust its position in both the X and Y directions to accommodate products of different sizes and positional requirements. The UVW alignment platform 307 further enhances the adjustment capability of the receiving platform 3. The UVW alignment platform 307 typically features rotation and fine-tuning functions, allowing for more precise positional adjustments of the product on the platform to ensure optimal positioning during inspection or subsequent processing.

[0022] In some embodiments, reference Figures 1 to 5 The barcode scanning alignment unit 4 includes a barcode scanning bracket 400 and a loading alignment component. The barcode scanning bracket 400 is positioned between two receiving platforms 3 along a second direction and is located on the side of the first linear module 300 away from the servo motor 302 along the first direction. The loading alignment component is spaced apart on the top of the barcode scanning bracket 400 along the second direction and is correspondingly positioned to the receiving platforms 3. The loading alignment component includes a third linear module 401, an upper barcode reader 402, and a positioning camera 403. The third linear module 401 extends along the second direction and is located on the side of the barcode scanning bracket 400 facing the receiving platform 3 along the first direction. The positioning camera 403 is located on the side of the barcode scanning bracket 400 away from the receiving platform 3. The upper barcode reader 402 is positioned along the third direction (… Figure 1 (As shown in the Z direction) Extends and slides at the top with the third linear module 401.

[0023] For example, the upper barcode reader 402 is used to read the barcode or QR code information of the product, while the positioning camera 403 is used to determine the specific position of the product in space. This multi-sensor collaborative design can not only quickly and accurately acquire product information, but also accurately determine the position of the product, providing high-precision positioning data for subsequent grasping and detection. The third linear module 401 extends along the second direction (Y direction), allowing the upper barcode reader 402 and the positioning camera 403 to be precisely positioned in the Y direction, ensuring that the barcode reader and camera can be accurately aligned with the product, improving the accuracy and reliability of identification.

[0024] In some embodiments, reference Figures 1 to 5 The barcode scanning and alignment unit 4 also includes a secondary alignment component. The secondary alignment component is located on the side of the barcode scanning bracket 400 away from the receiving platform 3 along the first direction and is correspondingly arranged with the loading alignment component. It includes a fourth linear module 404 and a lower barcode reader 405. The fourth linear module 404 extends along the second direction, and the bottom of the lower barcode reader 405 is slidably connected to the fourth linear module 404.

[0025] For example, after the loading and alignment components (including the third linear module 401, the upper barcode reader 402, and the positioning camera 403) complete the initial alignment, the secondary alignment components (including the fourth linear module 404 and the lower barcode reader 405) can perform further precise alignment. The upper barcode reader 402 and the lower barcode reader 405 read the barcodes and verify the position of the product from different angles, ensuring that the product's position is accurate in multiple dimensions. This multi-angle verification mechanism can effectively reduce the positioning inaccuracy caused by the error of a single barcode reader or positioning camera 403.

[0026] In some embodiments, reference Figures 1 to 5 The receiving platform 3 also includes a frame 3102 and an ion air bar 311. The frame 3102 is located between the barcode scanning bracket 400 and the secondary alignment component along the first and second directions. The ion air bar 311 extends along the first direction and is located on both sides of the top of the frame 3102 along the third direction.

[0027] For example, the ion bar 311 uses a DC high-voltage power supply. Voltage is applied to the discharge electrode through alternating positive and negative DC high-voltage coupling, ionizing air molecules to generate a large number of positive and negative air ions. These ions are then transported to the surface of charged objects via compressed gas, neutralizing the positive and negative static charges on the object's surface. The strong compressed airflow can also blow away dust or particles from the surface of charged objects, thus achieving the effects of static electricity removal and dust removal.

[0028] In some embodiments, reference Figures 1 to 5 The logistics gripper unit 5 includes a steel frame 500, a fifth linear module 501, and two sets of gripper assemblies. The steel frame 500 extends along a first direction and is correspondingly arranged with the frame 3102 along the first direction. The fifth linear module 501 extends along the first direction and is respectively located at both ends of the top of the steel frame 500 along a second direction. The two sets of gripper assemblies are respectively located on both sides of the steel frame 500 along the second direction. Each set of gripper assemblies includes a loading gripper 502 and a unloading gripper 503. The loading gripper 502 and the unloading gripper 503 are symmetrically arranged along the first direction and are both slidably connected to the fifth linear module 501.

[0029] For example, each gripper assembly includes a loading gripper 502 and a unloading gripper 503, which are symmetrically arranged along a first direction. This design allows the logistics gripper unit 5 to perform loading and unloading operations simultaneously, greatly improving product transfer efficiency. For instance, when the loading gripper 502 picks up a product from the receiving platform 3, the unloading gripper 503 can simultaneously place the inspected product into the re-judgment unit or the next process, reducing waiting time.

[0030] In some embodiments, reference Figures 1 to 5Both the loading gripper 502 and the unloading gripper 503 include a mounting plate 504, a sixth linear module 610505, an adapter plate 506, a seventh linear module 507, and a pneumatic gripper 508. The mounting plate 504 extends along a third direction and is slidably connected to the fifth linear module 501. The sixth linear module 610505 extends along a third direction and is located on the side of the mounting plate 504 away from the frame 3102. The adapter plate 506 is located on the side of the sixth linear module 610505 away from the mounting plate 504 and is slidably connected to the sixth linear module 610505. The seventh linear module 507 extends along a second direction and is located at the bottom of the adapter plate 506. The pneumatic gripper 508 extends along a second direction and is slidably connected to the seventh linear module 507 at its top, used for adsorbing and transferring products.

[0031] For example, the sixth linear module 610505 extends along a third direction (Z direction), allowing the adapter plate 506 and the seventh linear module 507 and pneumatic gripper 508 thereon to be precisely positioned in the Z direction. This design allows the gripper to adapt to products of different heights, improving gripping flexibility and accuracy. The seventh linear module 507 extends along a second direction (Y direction), allowing the pneumatic gripper 508 to be precisely positioned in the Y direction, further enhancing the gripper's adjustability and ensuring that the pneumatic gripper 508 can be accurately aligned with the product, thus improving gripping accuracy.

[0032] In some embodiments, reference Figures 1 to 5 The personnel review unit 6 includes a turntable base plate 600, two sets of review station components 601, a rotary cable chain 602, a rotary motor 603, a reducer 604, a turntable 605, and a turntable base plate 607. The turntable base plate 600 extends along a second direction, and the two sets of review station components 601 are symmetrically arranged on the top of the turntable base plate 600 along the second direction. The rotary cable chain 602 is located between the two sets of review station components 601, and its bottom is connected to the turntable base plate 600. The turntable 605, reducer 604, and rotary motor 603 are sequentially arranged at the bottom of the turntable base plate 600 along a third direction and are correspondingly arranged with the rotary cable chain 602. They are used to drive the turntable 605 to rotate through the rotary motor 603, so as to interchange the positions of the two sets of review station components 601 along the second direction. The turntable base plate 607 extends along the second direction and is fitted onto the reducer 604. The bottom of the turntable 605 is provided with positioning posts 606 at intervals along the second direction, corresponding to the positions of the two sets of re-judgment station components 601. The top of the turntable base plate 607 is provided with stop blocks 608 corresponding to the positioning posts 606.

[0033] For example, by driving the turntable 605 to rotate via the rotary motor 603, the two sets of re-judgment station components 601 can be automatically interchanged along the second direction. This design allows products to flow quickly and accurately between the two re-judgment stations, greatly improving inspection efficiency. The positioning post 606 at the bottom of the turntable 605 is correspondingly set with the stop block 608 at the top of the turntable base plate 607, ensuring that the turntable 605 can be accurately positioned during rotation, guaranteeing the accurate interchange of the two sets of re-judgment station components 601, and reducing inspection errors or product damage caused by positional deviations.

[0034] In some embodiments, reference Figures 1 to 5 Each set of re-judgment station components 601 includes a flipping base plate 609, a sixth linear module 610505, a third linear guide rail 611, a push plate 612, a fixture bracket 613, a flipping shaft 614, a flipping arm 615, a flipping bracket 616, and a fixture plate 617. The flipping base plate 609 extends along the second direction and is laid on the top of the turntable base plate 600. The sixth linear module 610505 and the third linear guide rail 611 are arranged parallel to each other along the second direction on the top of the flipping base plate 609. The push plate 612 extends along the first direction and its bottom is slidably connected to the sixth linear module 610505 and the third linear guide rail 611, respectively. The flipping bracket 616, flipping arm 615, and fixture bracket 613 are respectively disposed on both sides of the flipping base plate 609 along the first direction. The flipping bracket 616 is disposed near the end of the flipping base plate 609, and the fixture bracket 613 is disposed above the flipping base plate 609 and extends along the second direction, with one end rotatably connected to the top of the flipping bracket 616 via a flipping shaft 614. One end of the flipping arm 615 is rotatably connected to the end of the push plate 612 via a flipping shaft 614, and the other end is disposed near the flipping bracket 616 and rotatably connected to the fixture bracket 613 via a flipping shaft 614. The fixture plate 617 is disposed parallel to the flipping base plate 609 above it along the second direction, and its bottom is connected to the fixture bracket 613 for supporting the product.

[0035] For example, the flipping bracket 616, flipping arm 615, and fixture bracket 613 are rotatably connected via a flipping shaft 614, enabling the fixture plate 617 to be flipped. This design allows for multi-angle inspection of the product during the re-judgment process, improving the comprehensiveness and accuracy of the inspection. One end of the flipping arm 615 is rotatably connected to the push plate 612 via the flipping shaft 614, and the other end is rotatably connected to the fixture bracket 613 via the flipping shaft 614. Through the movement of the push plate 612, the flipping arm 615 can drive the fixture plate 617 to flip, realizing the automatic flipping function of the product and reducing manual intervention.

[0036] In some embodiments, reference Figures 1 to 5Each set of re-judgment station components 601 further includes a detection module 619 disposed between two flipping brackets 616 along a first direction. A first bracket 620 is disposed at both ends of the detection module 619 along the first direction and is connected to a fixture bracket 613. A second bracket 621 is disposed on one side of the detection module 619 along a second direction and is connected to the fixture bracket 613 at both ends. A backlight 618 extends along the second direction and is fixed to the top of the second bracket 621, comprising the backlight 618, detection module 619, first bracket 620, second bracket 621, reinforcing rib 622, mounting base 623, and buffer 624. The reinforcing rib 622 is disposed between the backlight 618 and the detection module 619 along the second direction and is connected to the fixture bracket 613 at both ends along the first direction. The mounting base 623 is disposed corresponding to the flipping bracket 616 along the second direction and is located near the other end of the flipping base plate 609. The buffer 624 is located on top of the mounting base 623 and abuts against the fixture bracket 613.

[0037] For example, the backlight 618 provides uniform illumination for the detection module 619, thereby improving the accuracy and reliability of the detection. The detection module 619 performs detection operations in a stable position, and combined with the uniform illumination of the backlight 618, the accuracy and reliability of the detection are significantly improved, reducing the defect rate caused by detection errors. A reinforcing rib 622 is disposed between the backlight 618 and the detection module 619 along a second direction, and connected to the fixture bracket 613 at both ends along a first direction, further enhancing the stability of the backlight 618 and the detection module 619, reducing detection errors caused by vibration or external interference. A buffer 624 is disposed on top of the mounting base 623 and abuts against the fixture bracket 613. The buffer 624 effectively absorbs and reduces vibration, protecting the detection module 619 and the backlight 618 from external impacts, improving the reliability and service life of the equipment.

[0038] The above embodiments are only for illustrating the technical concept and features of this utility model. Their purpose is to enable those skilled in the art to understand the content of this utility model and implement it. They cannot be used to limit the protection scope of this utility model. All equivalent changes or modifications made in accordance with the spirit and essence of this utility model should be covered within the protection scope of this utility model.

Claims

1. An OQC (Output Quality Control) testing device, characterized in that, It includes a frame, receiving platform, barcode scanning and alignment unit, logistics gripper unit, and multiple personnel verification units, among which: The frame extends along a first direction, and the receiving platform, the barcode scanning and alignment unit, and the logistics gripper unit are sequentially arranged on the top of the frame along the first direction; multiple personnel verification units are respectively arranged on both sides of the logistics gripper unit along a second direction and spaced apart along the first direction; the receiving platform is used to receive products and transfer them to the end of the logistics gripper unit; the barcode scanning and alignment unit is used to determine the specific position of the product; the logistics gripper unit is used to transfer the product to the multiple personnel verification units for verification.

2. The OQC testing equipment according to claim 1, characterized in that, The receiving platform includes a first linear module, a first linear guide rail, a servo motor, a fixed base plate, a second linear module, a second linear guide rail, a base plate, a UVW alignment platform, a correction platform, and a transfer platform. The first linear module and the first linear guide rail are arranged parallel to each other along the first direction. The servo motor is located at one end of the first linear module along the first direction. The fixed base plate extends along the second direction, and its bottom is slidably connected to the first linear module and the first linear guide rail, respectively. The second linear module and the second linear guide rail are arranged parallel to each other along the second direction on the top of the fixed base plate. The base plate extends along the first direction, and its bottom is slidably connected to the second linear module and the second linear guide rail, respectively. The UVW alignment platform is located on the top of the base plate. The correction platform extends along the second direction and its bottom is connected to the drive end of the UVW alignment platform. The transfer platform is laid on top of the correction platform.

3. The OQC testing equipment according to claim 2, characterized in that, The barcode scanning alignment unit includes a barcode scanning bracket and a loading alignment component. The barcode scanning bracket is disposed between the two receiving platforms along the second direction and on the side of the first linear module away from the servo motor along the first direction. The loading alignment component is spaced apart on the top of the barcode scanning bracket along the second direction and is correspondingly disposed with the receiving platform. The loading alignment component includes a third linear module, an upper barcode reader, and a positioning camera. The third linear module extends along the second direction and is disposed on the side of the barcode scanning bracket facing the receiving platform along the first direction. The positioning camera is disposed on the side of the barcode scanning bracket away from the receiving platform. The upper barcode reader extends along the third direction and its top is slidably connected to the third linear module.

4. The OQC testing equipment according to claim 3, characterized in that, The scanning alignment unit further includes a secondary alignment component, which is located on the side of the scanning bracket away from the receiving platform along the first direction and is correspondingly arranged with the loading alignment component. It includes a fourth linear module and a lower barcode reader. The fourth linear module extends along the second direction, and the bottom of the lower barcode reader is slidably connected to the fourth linear module.

5. The OQC testing equipment according to claim 4, characterized in that, The receiving platform also includes a frame and an ion air bar. The frame is disposed between the barcode scanning bracket and the secondary alignment component along the first direction and the second direction. The ion air bar extends along the first direction and is disposed on both sides of the top of the frame along the third direction.

6. The OQC testing equipment according to claim 3, characterized in that, The logistics gripper unit includes a steel frame, a fifth linear module, and two sets of gripper assemblies. The steel frame extends along the first direction and is correspondingly arranged with the frame along the first direction. The fifth linear module extends along the first direction and is respectively located at both ends of the top of the steel frame along the second direction. The two sets of gripper assemblies are respectively located on both sides of the steel frame along the second direction. Each set of gripper assemblies includes a loading gripper and a unloading gripper. The loading gripper and the unloading gripper are symmetrically arranged along the first direction and are slidably connected to the fifth linear module.

7. The OQC testing equipment according to claim 6, characterized in that, Both the loading gripper and the unloading gripper include a mounting plate, a sixth linear module, an adapter plate, a seventh linear module, and a pneumatic gripper. The mounting plate extends along the third direction and is slidably connected to the fifth linear module at its top. The sixth linear module extends along the third direction and is located on the side of the mounting plate away from the frame. The adapter plate is located on the side of the sixth linear module away from the mounting plate and is slidably connected to the sixth linear module. The seventh linear module extends along the second direction and is located at the bottom of the adapter plate. The pneumatic gripper extends along the second direction and is slidably connected to the seventh linear module at its top for adsorbing and transferring products.

8. The OQC testing equipment according to claim 3, characterized in that, The personnel reassessment unit includes a large turntable base plate, two sets of reassessment station components, a rotary cable chain, a rotary motor, a reducer, a turntable, and a turntable base plate. The large turntable base plate extends along the second direction, and the two sets of reassessment station components are symmetrically arranged on the top of the large turntable base plate along the second direction. The rotary cable chain is located between the two sets of reassessment station components, and its bottom is connected to the large turntable base plate. The turntable, the reducer, and the rotary motor are sequentially arranged on the bottom of the large turntable base plate along the third direction and are correspondingly arranged with the rotary cable chain. They are used to drive the turntable to rotate through the rotary motor, so as to interchange the positions of the two sets of reassessment station components along the second direction. The turntable base plate extends along the second direction and is fitted onto the reducer. The bottom of the turntable is provided with positioning posts at intervals along the second direction corresponding to the positions of the two sets of reassessment station components, and the top of the turntable base plate is provided with stop blocks corresponding to the positioning posts.

9. The OQC testing equipment according to claim 8, characterized in that, Each set of the re-judgment station components includes a flipping base plate, a sixth linear module, a third linear guide rail, a push plate, a fixture bracket, a flipping shaft, a flipping arm, a flipping support, and a fixture plate. The flipping base plate extends along the second direction and is laid on top of the turntable base plate. The sixth linear module and the third linear guide rail are arranged parallel to each other along the second direction on top of the flipping base plate. The push plate extends along the first direction, and its bottom is slidably connected to the sixth linear module and the third linear guide rail, respectively. The flipping support, the flipping arm, and the fixture bracket are all respectively located on the... The flipping base plate is located on both sides along the first direction. The flipping bracket is located near the end of the large base plate of the turntable. The fixture bracket is located above the flipping base plate and extends along the second direction. One end of the fixture bracket is rotatably connected to the top of the flipping bracket via a flipping shaft. One end of the flipping arm is rotatably connected to the end of the push plate via a flipping shaft. The other end is located near the flipping bracket and is rotatably connected to the fixture bracket via a flipping shaft. The fixture plate is located parallel to the flipping base plate along the second direction and is connected to the fixture bracket at its bottom for supporting the product.

10. The OQC testing equipment according to claim 9, characterized in that, Each set of the re-judgment station components further includes a backlight, a detection module, a first bracket, a second bracket, a reinforcing rib, a mounting base, and a buffer. The detection module is disposed between the two flip brackets along the first direction. The first bracket is disposed at both ends of the detection module along the first direction and is connected to the fixture bracket. The second bracket is disposed on one side of the detection module along the second direction and is connected to the fixture bracket at both ends. The backlight extends along the second direction and is fixed to the top of the second bracket. The reinforcing rib is disposed between the backlight and the detection module along the second direction and is connected to the fixture bracket at both ends along the first direction. The mounting base is disposed in the second direction corresponding to the flipping bracket and is disposed near the other end of the flipping base plate; the buffer is disposed on the top of the mounting base and abuts against the fixture bracket.

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