WO2020259069A1 - 载物台、摄像模组检测设备及其检测系统和检测方法 - Google Patents
载物台、摄像模组检测设备及其检测系统和检测方法 Download PDFInfo
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- WO2020259069A1 WO2020259069A1 PCT/CN2020/087659 CN2020087659W WO2020259069A1 WO 2020259069 A1 WO2020259069 A1 WO 2020259069A1 CN 2020087659 W CN2020087659 W CN 2020087659W WO 2020259069 A1 WO2020259069 A1 WO 2020259069A1
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- Prior art keywords
- module
- camera module
- detection
- tooling
- camera
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M11/00—Testing of optical apparatus; Testing structures by optical methods not otherwise provided for
- G01M11/02—Testing optical properties
- G01M11/04—Optical benches therefor
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N17/00—Diagnosis, testing or measuring for television systems or their details
Definitions
- the invention relates to the field of camera detection, in particular to an object stage, camera module detection equipment, and a detection system and detection method thereof.
- Camera module testing equipment is a kind of equipment that detects and calibrates the imaging capability and image quality of the camera module, and also burns the data of the camera module so that the camera module can better complete the camera function.
- Camera module testing equipment is mainly composed of silo, material conveying mechanism, loading and unloading mechanism, module fixed fixture, fixture control device, and detection target board module.
- the various detection functions of the prior art camera module such as AFC detection (continuous autofocus detection), OTP programming (one time program), DCC detection (defocus Conversion coefficient), etc., are executed by different detection devices.
- each detection device detects the camera module
- the camera module is first loaded to the detection device manually or by a mechanical arm, wherein the detection device performs the detection and then discharges the camera module until the The material tray of the camera module. After a test function is completed, the camera module is removed and placed in a special tray for storage or turnover. If other functional tests are needed, the module needs to be transferred to other test equipment and repeat the above A series of inspection processes, that is, repeated inspections such as loading and unloading, transportation, drawing, etc., need to go through as many inspection equipment as there are as many inspection items.
- the detected camera module is transported between the detection equipment and is sequentially detected by each detection equipment. Each detection equipment is arranged in a pipeline or a sub-station design. During the detection process, any one of the detection equipment fails. It will cause other testing equipment to fail to work, which will seriously affect the testing progress.
- the detection devices of the camera modules in the prior art are independent of each other, that is, the detection tasks of the detection devices in the detection system of the camera module in the prior art are driven by their respective motors, and the detection results are controlled by their respective processors. Processing to obtain the test data result. This will lead to waste of equipment resources and redundancy of detection data of the camera module.
- the prior art camera module detection equipment itself occupies a large space, and generally, the operation of the camera module detection equipment requires multiple professional operators to complete it, which consumes a lot of human resources. And equipment costs.
- the detection running track of the camera module is long, and the movement distance of the camera module is long, resulting in a long detection process time and slow efficiency.
- the camera module to be detected is usually placed flat on the detection equipment, and the detection equipment sets the surface of the target plate used in the detection to a horizontal state and is located on the top surface of the equipment.
- the light source is located above the target surface and projecting uniform light downward.
- the module is located below the target surface and parallel to the upper target surface in order to better complete the module detection.
- the detection method of this detection device cannot simulate the shooting state of the camera module in the real working state.
- Each of the camera module detection devices in the prior art is paired with its own processor, but each processor only corresponds to the detection device, and the work between the processors is independent of each other, and there is no data sharing and optimized data promotion. To a large extent, the computing power of the processor is wasted.
- the data information of the camera module detection equipment of the prior art is usually transmitted through a USB cable, and the data transmission speed is slow and the line distance is short, which limits the layout of the processor. Therefore, the processor in the prior art can only be configured inside each camera module detection device to facilitate the data transmission of the camera module detection device, but this undoubtedly makes the structure of the camera module detection device complicated and the device It looks bloated, and it also increases the difficulty of equipment repair and maintenance.
- One of the main advantages of the present invention is to provide a stage, a camera module detection device and its detection system and detection method, wherein the camera module detection device integrates the detection functions of two or more camera modules, so that The camera module detection equipment can perform two or more detection tasks on the camera module, so as to improve the detection efficiency of the camera module.
- Another advantage of the present invention is to provide a stage, camera module detection equipment, and detection system and detection method thereof, wherein the camera module detection equipment includes two or more detection modules, wherein the detection module Is arranged on the periphery of the stage of the camera module detection equipment, and the camera module to be inspected is transmitted to each detection module by the stage in a rotating manner, so that the detection module Detect or process the camera module.
- Another advantage of the present invention is to provide a stage, a camera module detection device, a detection system and a detection method thereof, wherein a plurality of workstations are provided around the stage of the camera module detection device, wherein Each of the detection modules is arranged at the station of the stage, and the stage carries the camera module and rotates cyclically between the stations, reducing the difference between the camera modules
- the running track between the detection modules reduces the detection time of the camera module detection equipment.
- Another advantage of the present invention is to provide a stage, camera module detection equipment, and detection system and detection method thereof, wherein after the camera module is loaded onto the stage once, by the The table rotates to cyclically rotate to each station, so that the detection module of the corresponding station performs detection, thereby reducing the number of loading and unloading times when the camera module performs different detection tasks, and improving the camera The detection efficiency of the module.
- Another advantage of the present invention is to provide a stage, camera module detection equipment, and detection system and detection method thereof, wherein after the camera module is loaded onto the stage once, by the The table rotates to cyclically rotate to each station, so as to perform detection at the detection module of each station, so as to reduce the number of operators of the camera module detection equipment, which is beneficial to reduce the detection process of the camera module Cost of labor consumption.
- Another advantage of the present invention is to provide a stage, camera module detection equipment, and detection system and detection method thereof, wherein after the camera module is loaded onto the stage once, by the The table rotates to cyclically rotate to each station, so as to perform detection at the detection module of the corresponding station, thereby reducing the number of debugging and cutting machines, which is beneficial to improving the efficiency of equipment debugging and reducing the cutting time.
- Another advantage of the present invention is to provide a stage, a camera module detection device, a detection system and a detection method thereof, wherein the detection module is vertically arranged on the periphery of the stage, wherein the carrier
- the platform simulates the shooting state of the camera module to be detected under normal operation, which is beneficial to improve the detection accuracy of the camera module.
- Another advantage of the present invention is to provide a stage, a camera module detection device, a detection system and a detection method thereof, wherein the detection module is vertically arranged on the periphery of the stage, wherein AFC detection, OTP The detection and DCC detection targets are set in the vertical direction to improve the space utilization of the equipment and reduce the volume of the overall detection equipment.
- Another advantage of the present invention is to provide a stage, a camera module detection device, a detection system and a detection method thereof, wherein the detection module is vertically arranged on the periphery of the stage, wherein the detection module
- the detection target is set to a vertical state
- the stage changes the camera module to form a vertical state during detection, that is, the camera module to be detected is kept parallel to the surface of the detection target while simulating a user to take a picture Status to reach a more reasonable test result.
- Another advantage of the present invention is to provide a stage, a camera module detection device, a detection system and a detection method thereof, wherein each detection module of the camera module detection device can be modularly designed, when any of them When the detection module fails, the detection module can be temporarily replaced, which is beneficial to reduce the time for fault maintenance and improve the work efficiency of the camera module detection equipment.
- Another advantage of the present invention is to provide a stage, camera module detection equipment and its detection system and detection method, wherein the stage includes a turntable and two or more tooling fixtures, wherein the turntable drives the The tooling and jig are cyclically rotated in a rotating manner or a revolving manner, which is beneficial to improve the transportation efficiency of the camera module and reduce the transportation time of the camera module in the detection process.
- Another advantage of the present invention is to provide a stage, camera module detection equipment, and detection system and detection method thereof, wherein the stage has at least one loading station and at least one loading station, wherein the loading The material station is suitable for a loading module to load the tooling and jig, and the unloading station is suitable for a material discharging module to unload the tooling and jig, wherein the loading station and the unloading The stations can work at the same time, which is beneficial to reduce the feeding and unloading time of the camera module and improve the detection efficiency.
- Another advantage of the present invention is to provide a stage, camera module detection equipment, and detection system and detection method thereof, wherein when the camera module detection equipment detects the camera module, the camera module is loaded by the The object table is rotated to each inspection station in a revolving manner or a rotating manner to perform the inspection task of the camera module.
- the track designed for the detection function has only the circumference of the module rotation, which greatly reduces the increased time of module transportation, thereby helping to reduce the detection time of the camera module, thereby improving the detection efficiency of the camera module.
- Another advantage of the present invention is to provide a stage, camera module detection equipment, and detection system and detection method thereof, wherein when the camera module detection equipment detects the camera module, the camera module is loaded by the The object table is rotated to each inspection station in a rotating or rotating manner, which greatly reduces the space occupied by the track required for module transportation, thereby helping to reduce the space occupied by the camera module inspection equipment space.
- Another advantage of the present invention is to provide a stage, camera module detection equipment, and detection system and detection method thereof, wherein the unloading station and the loading station are set to the same station, that is, the The loading module and the unloading module feed and unload the tooling and fixture at the same station, which is beneficial to reduce the volume of the camera module detection equipment, thereby improving the equipment space utilization rate.
- Another advantage of the present invention is to provide a stage, camera module inspection equipment and inspection system and inspection method thereof, wherein the tooling fixture is rotatably arranged on the turntable, wherein when the tooling fixture is When rotating to the loading or unloading station, the tooling and jig is rotated to the horizontal direction (or close to the horizontal direction), so that the loading mechanism can align the loading and unloading mechanism of the tooling and jig.
- the tooling and jig is unloaded, the tooling and jig is rotated to the vertical direction (or close to the vertical direction), so that the turntable drives the tooling and jig to rotate to the position corresponding to the detection module.
- Another advantage of the present invention is to provide a stage, a camera module detection device, a detection system and a detection method thereof, wherein each detection module of the camera module detection device is arranged on the periphery of the stage, so The target plate of the detection module can be vertically arranged on the periphery of the stage, which simplifies the arrangement process of the detection module and reduces the difficulty of installing the target plate.
- Another advantage of the present invention is to provide a stage, camera module detection equipment, and detection system and detection method thereof, wherein a plurality of different detection modules are integratedly arranged on the periphery of the stage, so as to reduce The overall space occupied by the camera module detection equipment is beneficial to the miniaturization of the equipment.
- Another advantage of the present invention is to provide a stage, a camera module detection device, and a detection system and detection method thereof, wherein the camera module detection device of the camera module detection system can be assembled modularly, so that the manufacturing And easy to assemble.
- Another advantage of the present invention is to provide a stage, camera module detection equipment, and detection system and detection method thereof, wherein each module of the camera module detection equipment of the camera module detection system can be separated without Affect other modules. Therefore, when the camera module testing equipment is debugged and repaired, there is no need to squeeze in a small testing device for debugging and repair, but several modules can be assembled after the debugging and repairing is completed, thereby simplifying the debugging and repairing process .
- Another advantage of the present invention is to provide a stage, a camera module detection device, a detection system and a detection method thereof, wherein the individual modules of the camera module detection device of the camera module detection system can be separated relatively easily , Which makes the equipment very convenient for debugging and repairing.
- Another advantage of the present invention is to provide a stage, a camera module detection device, a detection system and a detection method thereof, wherein the camera module detection device of the camera module detection system controls the detection of the camera module
- a processor of the device is communicatively connected through 10 Gigabit Ethernet to increase the data transmission speed and communication distance between the processor and the camera module, so that the processor and the camera module detection device are separated It is convenient to reduce the space occupied by the camera module.
- Another advantage of the present invention is to provide a stage, camera module detection equipment, and detection system and detection method thereof, wherein the camera module detection system can receive and process the camera module detection equipment by the same processor
- the different detection modules of improve the utilization rate of the processor, and help reduce the number of the processors, thereby reducing the cost of the camera module detection system.
- Another advantage of the present invention is to provide a stage, a camera module detection device, a detection system and a detection method thereof, wherein the camera module detection device of the camera module detection system can identify the camera module Identification, such as two-dimensional code information, and based on the identification, the detection information of the camera module is transmitted to the processor, and the detection data information of the camera is recorded by the processor so as to check the camera module Group for traceability.
- the camera module detection device of the camera module detection system can identify the camera module Identification, such as two-dimensional code information, and based on the identification, the detection information of the camera module is transmitted to the processor, and the detection data information of the camera is recorded by the processor so as to check the camera module Group for traceability.
- Another advantage of the present invention is to provide a stage, a camera module detection device, a detection system and a detection method thereof, wherein the detection target plate used by each detection module of the camera module detection device is arranged in a vertical state Around the stage, it is convenient to install the detection target plate.
- a stage of the present invention that can achieve the foregoing objectives and other objectives and advantages includes:
- a turntable wherein the turntable can be driven to rotate, wherein the outer periphery of the turntable is provided with at least one refueling station and at least one inspection station;
- At least one tooling fixture wherein the tooling fixture is used to load the camera module, the tooling fixture is arranged on the periphery of the turntable, and the tooling fixture is driven around a central axis by the turntable Rotate to the ground between the refueling station and the inspection station.
- the stage further includes at least one drive motor, wherein the turntable is pivotally connected to the drive motor, and the drive motor drives the turntable to rotate.
- the turntable includes a turntable body and at least two jig brackets arranged on the turntable body, wherein the tooling jig is supported on the jig bracket, and the jig is supported by the jig
- the tool holder is held above the main body of the turntable.
- the turntable is further provided with at least a cut-off groove, wherein the trimming groove is formed on the periphery of the turntable main body, and the jig bracket is provided on the edge of the trimming groove. On both sides, the jig bracket supports the jig above the trimming groove.
- the stage further includes at least one rotation driving device, wherein the rotation driving device is driveably connected to the tooling fixture, and the rotation driving device is based on a rotation axis Drive the tooling fixture to rotate.
- the driving device drives the tooling fixture to rotate back and forth above the turntable body in a rotary manner, and the tooling fixture is driven between a vertical state and a horizontal state Switch, when the tooling and jig is rotated to the detection station, the rotary drive device keeps the tooling and jig in a vertical state, and when the tooling and jig is rotated to the refueling station , The rotation driving device rotates the tooling and jig from a vertical state to a horizontal state.
- the slewing drive device includes a slewing motor, a first rotating shaft, and a second rotating shaft, wherein the tooling fixture passes through the first rotating shaft and the first rotating shaft.
- Two rotating shafts are installed on the fixture bracket, the rotating motor is pivotally connected to the first rotating shaft, and the rotating motor drives the tooling and jig along the first rotating shaft.
- An autorotation shaft rotates.
- the tooling fixture includes:
- At least one clamp unit wherein the clamp unit is used to load the camera module
- At least one clamp drive unit wherein the clamp drive unit is driveably connected to the clamp unit, and the clamp unit is driven to open and close by the clamp drive unit;
- a jig transmission mechanism wherein the jig transmission mechanism is used to fix the clamp unit of the tool jig;
- a fixture mounting plate wherein the fixture mounting plate is arranged above the fixture transmission mechanism, wherein the fixture unit and the fixture drive unit are fixed to the fixture transmission mechanism by the fixture installation plate.
- the clamp units are arranged in an array, and the clamp drive unit drives the clamp units to open and close synchronously.
- the clamp driving device of the tooling and jig includes a cylinder and a cylinder transmission device, wherein the cylinder transmission device is driveably connected to the clamp unit, and the cylinder drives the The cylinder transmission device moves up and down based on the position of the cylinder, thereby driving the clamp unit to open and close.
- the clamp unit further includes a clamp fixed end and a clamp movable end, wherein one end of the clamp movable end is pivotally connected to the clamp fixed end, and the clamp movable end is Drivingly connected to the clamp driving unit, the movable end of the clamp is driven to open and close by the clamp driving unit, wherein a module containing cavity is formed between the fixed end of the clamp and the movable end of the clamp for Load the camera module.
- the clamp unit further includes at least one module connecting element, wherein the module connecting element is arranged at the fixed end of the clamp, when the camera module is loaded into the clamp unit When the camera module is electrically connected to the module connecting element.
- the module connecting element of the clamp unit is conducted through a connecting belt, so that during the rotation of the stage, the camera module in the clamp unit always maintains Power-on state.
- the stage further includes a base frame and a fixing plate, wherein the turntable is pivotally arranged on the fixing plate, and the fixing plate supports the turntable, wherein The fixing plate is arranged above the base frame, and the fixing plate is stably supported by the base frame.
- the present invention further provides a camera module detection device, including:
- a refueling module wherein the refueling module is arranged at the refueling station of the carrier;
- a detection module wherein the detection module is set at the detection station of the stage, the refueling module and the detection module are located on the peripheral surface of the stage, when the stage When the tooling and jig is rotated to the refueling module, the refueling module unloads the detected camera module in the tooling and jig, and loads the undetected camera module to the The tooling fixture, when the tooling fixture rotates to the detection module, the camera module loaded on the tooling fixture performs detection/burning.
- the refueling module further includes a loading module and a discharging module, wherein the loading module feeds the camera module to be inspected to the tooling fixture, the The blanking module takes out the camera module detected in the tooling and jig.
- the loading module and the unloading module are arranged at the same refueling station of the carrier, wherein when the tooling jig rotates to the refueling station When in position, the loading module loads the tooling and jig while simultaneously unloading the tooling and jig by the unloading module.
- the blanking module classifies and places the camera modules blanked by the tooling and fixture based on the detection result of the camera module.
- the loading module and the unloading module are devices with the same mechanical structure.
- the refueling module further includes at least one silo and a material carrier, wherein the silo is used to store a blister box for holding the camera module, wherein the blister The box is taken out from the storage bin and fixed on the material carrier for the blister box of the loading module to take the camera module.
- the loading module includes a laterally moving rail, a longitudinally moving device, and at least one module picking and placing device, wherein the laterally moving rail can move laterally along the material carrier,
- the longitudinal movement device is arranged on the lateral movement guide rail, and the longitudinal movement device moves longitudinally based on the lateral movement guide rail, wherein the module pick-and-place device is arranged on the longitudinal movement device, by The longitudinal movement device drives the module pick-and-place device to move horizontally above the material carrier.
- the module pick-and-place device further includes at least one suction nozzle and a suction nozzle moving device, wherein the suction nozzle moving device drives the suction nozzle to move up and down, and the suction nozzle sucks The camera module in the blister box and the camera module are placed on the tooling fixture.
- the loading module further includes at least one upper camera and at least one upper lighting unit, wherein the upper lighting unit illuminates downward, and the upper camera photographs the blister box from top to bottom The position of the camera module within, wherein the lateral movement guide rail and the longitudinal movement guide rail are based on the position of the camera module captured by the upper camera, and control the module pick-and-place device to move to the camera Above the module.
- the loading module further includes at least a bottom camera and at least a bottom lighting unit, wherein the bottom lighting unit illuminates from bottom to top, and the bottom camera photographs the bottom of the camera module during movement.
- Contour wherein the lateral movement guide rail and the longitudinal movement guide rail adjust the moving position of the module pick-and-place device based on the bottom contour of the camera module photographed by the lower camera.
- the moving speed of the longitudinal movement device slows down. After the lower camera takes a picture, The moving speed of the longitudinal moving device is accelerated.
- the silo further includes at least one silo unit and at least one silo driving device, wherein the silo driving device drives the silo unit to move up and down.
- the material carrier further includes a carrier substrate, at least one conveying track, at least one fixed end of the material box and at least one movable clamping end arranged on the conveying track, wherein the conveying The rail is arranged on the carrier substrate, and the fixed end of the magazine and the movable clamping end clamp the blister box on the conveying rail.
- the detection module includes at least one detection target, wherein the detection target is vertically arranged on the periphery of the detection module.
- the detection module further includes an AFC detection module, a DCC detection module, and an OTP burning module, wherein the AFC detection module and the DCC detection module are set in the detection tool. Bit, the OTP burning module is set on the tooling fixture.
- the AFC detection module includes a high beam component, a low beam component, and at least one teleconverter, wherein the high beam component is located outside the low beam component, and the distance extension
- the mirror includes a plurality of teleconverter units, the teleconverter units are arranged in an array, wherein the periphery of the teleconverter units is cut to adapt to the arrangement of the tooling and jig.
- the present invention further provides a camera module detection system, including:
- a data processing module wherein the data processing module is communicatively connected to the camera module detection device, and the detection data information of the camera module detected by the camera module detection device is transmitted to the data processing module to For the data processing module to control the camera module detection device based on the detection data information.
- the camera module detection device and the data processing module are arranged separately from each other.
- the camera module detection device recognizes the identification of the camera module, and the camera module detection device corresponds to the detection data of the camera module based on the identification of the camera module To the data processing module.
- the present invention further provides a detection method of a camera module, wherein the detection method includes the following steps:
- step (b) of the above-mentioned detection method of the present invention the tooling and jig is driven to a vertical state, so that the camera module loaded on the tooling and jig is parallel to A test target.
- step (c) of the above detection method of the present invention when the tooling and jig is rotated to the refueling station, the tooling and jig is driven to rotate based on a rotation axis To a horizontal state to facilitate loading and unloading of the tooling and fixture.
- step (a) of the above detection method of the present invention when the tooling and jig is in a horizontal state, a loading module of a refueling module sucks the camera to be detected Module, and placing the camera module in the tooling fixture.
- the step (a) of the above detection method further includes:
- the step (a) of the above detection method of the present invention further includes the steps:
- An upper camera takes pictures of the camera module loaded in a blister box to determine the suction position of a module pick-and-place device
- a lower camera captures the contour of the bottom surface of the moving camera module, and adjusts the position where the camera module is placed by the module pick-and-place device based on the contour of the camera module.
- the method before the step (a) of the above detection method of the present invention, the method further includes the following steps:
- the step (b) of the above detection method of the present invention further includes the step:
- FIG. 1A is a schematic diagram of a scene of a camera module detection system according to the first preferred embodiment of the present invention.
- Fig. 1B is a system schematic diagram of the camera module detection system according to the above-mentioned preferred embodiment of the present invention.
- Fig. 2 is an overall schematic diagram of a camera module detection device of the camera module detection system according to the above preferred embodiment of the present invention.
- 3A is an overall schematic diagram of a stage of the camera module inspection device of the camera module inspection device according to the above-mentioned preferred embodiment of the present invention.
- 3B is an overall schematic diagram of the stage of the camera module inspection device of the camera module inspection device according to the above-mentioned preferred embodiment of the present invention.
- FIG. 4 is a schematic structural diagram of a turntable of the stage of the camera module inspection device of the camera module inspection device according to the above-mentioned preferred embodiment of the present invention.
- FIG. 5 is a schematic diagram of the structure of the turntable of the stage of the camera module inspection device of the camera module inspection device according to the above preferred embodiment of the present invention.
- FIG. 6 is an overall schematic diagram of a tooling and fixture of the stage of the camera module inspection device of the camera module inspection device according to the above-mentioned preferred embodiment of the present invention.
- FIG. 7A is an exploded schematic diagram of the tooling and fixture of the stage of the camera module inspection device of the camera module inspection device according to the above-mentioned preferred embodiment of the present invention.
- FIG. 7B is another exploded schematic view of the tooling and fixture of the stage of the camera module inspection device of the camera module inspection device according to the above-mentioned preferred embodiment of the present invention.
- FIG. 8A is a schematic diagram of a refueling module of the camera module inspection equipment of the camera module inspection equipment according to the above preferred embodiment of the present invention.
- FIG. 8B is a schematic structural diagram of another embodiment of the refueling module of the camera module inspection device of the camera module inspection device according to the above preferred embodiment of the present invention.
- Fig. 8C is a schematic structural diagram of another alternative implementation of the refueling module of the camera module detection device of the camera module detection device according to the above preferred embodiment of the present invention.
- Fig. 9 is a detailed schematic diagram of the refueling module of the camera module detection device of the camera module detection device according to the above-mentioned preferred embodiment of the present invention.
- FIG. 10 is a schematic diagram of a teleconverter of the camera module detecting device of the camera module detecting device according to the above-mentioned preferred embodiment of the present invention.
- the camera module detection system includes at least one camera module detection device 100 and a data processing module 200, wherein the camera module detection device 100 is communicatively connected to the data processing module 200, and the camera module detects The device 100 transmits the detection data to the data processing module 200.
- the data processing module 200 receives the detection data of the camera module detection device 100 and determines the product quality of the camera module detected by the camera module detection device 100 based on the detection data, and uses the data
- the processing module 200 controls the camera module detection device 100 so that the camera module detection device 100 classifies the camera module based on the product quality result obtained by the detection.
- the camera module detection device 100 is separated from the data processing module 200, that is, the execution device for detecting the camera module and the data processing device are separated from each other, such as the control station
- the processor (ie, the computer) of the camera module inspection equipment 100 is all set outside the debugging equipment, such as the data processor, the display, the keyboard and mouse, etc., can be stripped from the production equipment. It can be understood that the separation of the camera module detection device 100 and the data processing module 200 from each other is beneficial to reduce the space volume occupied by the camera module detection device 100 in the production workshop.
- the camera module detection device 100 and the data processing module 200 of the camera module detection system of the present invention are arranged separately from each other, which is beneficial to the data processing module in the actual production process.
- the control and debugging of 200 software can realize fast and batch production.
- the camera module detection device 100 is communicatively connected with the data processing module 200 via 10 Gigabit Ethernet, so that the camera module detection device 100 communicates with the data processing module 200
- the module 200 transmits data over a long distance.
- the distance of the 10 Gigabit Ethernet transmission line no longer limits the layout between the camera module detection device 100 and the data processing module 200.
- the USB cable transmission rate and line distance limit the layout of the processor, that is, the processing equipment needs to be arranged inside the testing equipment, and the processing equipment that does not need to directly participate in production activities occupies a lot of space in the testing equipment. .
- the data processing module 200 is provided with the camera module detection device 100, and is connected to the detection device through a data transmission line and related circuits, so as to release the camera module detection device
- the internal space of 100 makes the camera module detection device 100 have a higher space utilization rate.
- the detection target used by the camera module detection equipment 100 and the target fixing device for fixing the detection target are set on the peripheral surface of the detection equipment, so as to simulate the camera module in a normal working state Shooting.
- each detection target surface of the camera module detection device 100 and the target fixing device of the detection target are composed of independent cuboid-like cabinets, Among them, the detection target surface is set up in the cabinet in a vertical state to reduce the volume of the cabinet.
- the detection target used by the camera module detection equipment 100 is a flexible material board, and during installation, the detection target is fixed on the target fixing device and arranged vertically on the Detect the peripheral surface of the equipment to avoid wrinkles or deformation of the detection target plate and image the detection result.
- the cabinet body of the detection target plate used for detection can be replaced at any time according to the requirements of the detection function, and the function of a different cabinet body can be changed during replacement, without affecting the camera module detection equipment 100.
- the camera module inspection equipment 100 includes a stage 10, at least one refueling module 20, and at least one inspection module 30, wherein the refueling module 20 and the inspection module 30 is arranged on the peripheral surface of the stage 10.
- the refueling module 20 is the camera module for the stage 10 to replace the detected camera module, that is, the refueling module 20 places the camera module to be detected on the stage 10, and then The stage 10 takes out the detected camera module. After the camera module is placed on the stage 10, the stage 10 carries the camera module to perform inspection tasks.
- the stage 10 is communicatively connected to the data processing module 200, and the stage 10 transmits the detection data of the camera module to the data processing module 200 for the data processing module 200 Processing based on the detection data transmitted by the stage to obtain a detection result corresponding to each of the camera modules, and the data processing module 200 determines whether the quality of each camera module is based on the detection results Meeting the quality requirements means identifying whether the camera module is a qualified product.
- the camera module placed on the stage 10 is electrically connected to the stage 10 so that the stage 10 is connected to the camera module, and the stage 10 is carried The camera module is rotated to the detection module 30, and the detection task of the camera module is executed by the stage 10 and the detection data result of the camera module is transmitted to the data processing module 200.
- the stage 10 carries the camera module to switch the relative position between the refueling module 20 and the detection module 30.
- the stage 10 rotates in a rotating manner, wherein when the stage 10 carries the camera module and rotates to the refueling module 20, the removal of the refueling module 20 has been detected
- the camera module of, and the camera module to be tested is placed on the stage 10.
- the stage 10 carries the camera module and rotates to the detection module 30, the camera module is turned on by the stage 10 and faces the detection module 30 to perform a detection task.
- the stage 10 cyclically rotates between the refueling module 20 and the detection module 30 in a revolving manner, so as to repeatedly cyclically rotate the object to be detected.
- the camera module performs detection.
- the stage 10 can also be implemented in a rotary rotation mode, that is, after the stage 10 is loaded by the refueling module 20 with the camera module to be inspected, the load The stage 10 carries the camera module and rotates to the detection module 30 to perform the detection task, and after the detection task is completed, the stage 10 rotates to the refueling module 20 in the reverse direction, and by the The material module 20 unloads the camera module that has been detected in the stage 10.
- the rotation manner of the stage 10 is merely exemplary here, and not a limitation.
- the detection module 30 performs at least one detection task according to the type of the camera module, wherein the detection module 30 is circumferentially arranged on the load.
- the detection tasks that the detection module 30 can perform on the camera module include OTP (one time program) burning, that is, burning the camera module for white balance, color uniformity, brightness uniformity, Dark edges, etc., AFC (auto focus coefficient) detection, that is, continuous auto focus, and DCC (defocus conversion coefficient) detection, that is, the detection of the defocus conversion coefficient.
- OTP one time program
- AFC auto focus coefficient
- DCC defocus conversion coefficient
- the detection task of the detection module 30 can be set according to the type of the camera module. Therefore, the detection content of the detection module 30 is only exemplary here, and not limited.
- the camera module is held by the stage 10 to simulate shooting.
- the camera module detection device 100 simulates the use state of the camera module during normal shooting to detect the camera module. Therefore, the detection result of the camera module detection device 100 is more in line with the shooting effect of the camera module in the normal use state, thereby making the detection result more accurate.
- the camera module is held by the stage 10 in a vertical state or close to The vertical state, that is, the shooting direction of the camera module is horizontal, or the shooting is horizontally connected.
- the stage 10 when the camera module is mounted on the stage 10, the stage 10 maintains an electrical conduction state during the rotation, wherein the stage 10 carries the camera module on the stage 10
- the detection module 30 rotates between.
- the camera module is mounted on the stage 10 in an electrically conductive manner, and the stage 10 drives the camera module toward each detection unit of the detection module 30 to perform detection task.
- the stage 10 has at least one refueling station 101 and at least one inspection station 102, wherein the refueling module 20 is arranged at the refueling station 101, and the inspection module 30 is arranged at the Inspection station 102.
- the refueling station 101 and the detecting station 102 are located on the side of the stage 10 based on a horizontal direction.
- the stage 10 opens toward the portion of the refueling module 20 for the refueling module 20 Take out the camera module after detection and install the camera module to be detected.
- the camera module carried by the stage 10 rotates to the inspection station, the camera module is supported by the stage 10 and faces the inspection module 30, wherein the The object stage 10 is kept connected to the camera module for the stage 10 to acquire the detection information captured by the camera module and transmit the detection information to the data processing module 200. It is understandable that when the stage 10 carries the camera module and is located at the inspection station 102, the camera module is held by the stage 10 and displayed on the inspection target plate of the inspection module 30. Parallel to each other, that is, the camera modules are kept in a vertical state or close to a vertical state, so as to simulate the user's photographing state and achieve more accurate and reasonable detection results.
- the stage 10 carries the camera module and cyclically switches between the refueling station 101 and the inspection station 102, so that the camera module is in the refueling station. After the station 101 is loaded on the stage 10, it is rotated to the inspection work 102 via the stage 10 for inspection.
- multiple detection tasks of the detection module 30 of the camera module detection equipment are concentrated on the stage 10, that is, the stage 10 carries all the objects to be detected.
- the camera module performs multiple inspection tasks of the inspection module 30 when it rotates to the inspection station, and the inspection data result of the camera module obtained by the camera module inspection device is transmitted to the same
- the data processing module 200 makes full use of the processing and calculation functions of the data processing module 200. It is understandable that, when the camera module detection equipment 100 detects/burns the camera module, it only needs one loading (that is, the camera module is placed on the stage) and one unloading ( Take out the inspected camera module from the stage) without having to repeatedly load and unload materials for different inspection items, so as to save time consumed during inspection.
- the stage 10 has at least four stations, one of which is the refueling worker At least three are the detection stations, wherein the AFC detection module, OTP burning module, and DCC detection module of the detection module 30 are respectively set in the three detection stations 102a, 102b, 102c to
- the stage 10 carries the camera module to the inspection station 102a corresponding to the AFC inspection module
- the stage 10 carries the camera module and performs AFC inspection on the camera module
- the OTP burning module uses the carrier 10 to pair the camera module Perform data burning;
- the stage 10 carries the camera module to the detection station 102c corresponding to the DCC detection module, the stage 10 carries the camera module and The camera module performs DCC data detection.
- the number of detection stations of the stage 10 is related to the number of detection/burning of the detection module 30, wherein in the preferred embodiment of the present invention,
- the number of the stage 10 described here is merely an example, not a limitation.
- the refueling station 101 and the detection station 102 of the stage 10 are evenly arranged around the stage 10, wherein when the stage 10 rotates 90° , The camera module carried by the stage 10 rotates from one station to another station to perform the next inspection task or perform loading and unloading.
- the stage 10 includes a base frame 11, a fixed plate 12, at least one tooling fixture 13, and a turntable 14, wherein the tooling fixture 13 is set on the The turntable 14 is used to rotate the tooling jig 13 to the refueling station 101 or the inspection station 102 of the stage 10.
- the fixing plate 12 is fixed to the base frame 11, wherein the base frame 11 fixedly supports the fixing plate 12. It is understandable that the camera module detection device 100 is fixedly installed on the ground or the floor through the frame 11 to reduce the vibration of the camera module detection device during operation.
- the stage 10 further includes at least one drive motor 16, wherein the turntable 14 is pivotally disposed above the fixed plate 12, and the turntable 14 is driven to rotate by the drive motor 16, and is further driven by The turntable 14 drives the tooling jig 13 to switch to different stations.
- the camera module to be detected is placed on the tooling fixture 13 of the stage 10 by the refueling module 20, and is supported and conductively connected to the camera module by the tooling fixture 13 group.
- the drive motor 16 of the stage 10 drives the rotation of the turntable 14 and controls the braking of the turntable 14, so that the tooling 13 driven by the turntable 14 rotates from one station to another One station, and when the turntable 14 is braked, the tooling jig 13 of the carrier table 10 stays at the refueling station 101 or the inspection station 102.
- the number of the tooling jigs 13 of the stage 10 is at least four, wherein when the carrier 10 rotates and stays at any position, at least one of the tooling jigs 13 stays there.
- the refueling station 101 of the stage 10 is used for the refueling module 20 to take out the camera module in the tooling jig 13 and install the camera module to be inspected on the tooling In the jig 13; at least one of the tooling jig 13 stays at each of the inspection stations 102 of the stage 10 for the stage 10 to carry the camera module in the inspection station 102 and the detection module 30 perform detection tasks of the camera module.
- the refueling module 20 performs loading and unloading operations on the tooling jig 13 staying at the refueling station
- the detection module 30 performs the loading and unloading operations on the tooling jig 13 staying at each inspection station.
- the module performs data detection or data programming.
- the number of the tooling jigs 13 can also be, but not limited to, 5, 6, etc., and the tooling jigs 13 are evenly arranged on the turntable 14 of the stage 10, by The tooling jig 13 is rotated to each station by the turntable 14.
- the turntable 14 includes a turntable main body 141 and at least two jig brackets 142 disposed on the turntable main body 141, wherein the tooling jig 13 is supported on the jig bracket 142.
- the turntable body 141 is located above the fixed plate 12, wherein the fixed plate 12 supports the turntable body 141 to rotate, so that the turntable 14 maintains a balance during the rotation.
- the turntable main body 141 is pivotally connected to the driving motor 16, and the turntable main body 141 is driven to rotate by the driving motor 16. It is worth mentioning that, in this preferred embodiment of the present invention, the transmission mode of the drive motor 16 and the turntable main body 141 can be, but is not limited to, gear transmission, belt transmission, chain transmission or transmission shaft transmission.
- the jig bracket 142 is disposed above the turntable main body 141, wherein the jig bracket 142 supports the tooling jig 13 above the turntable main body 141, and supports the tooling jig 13 in the place.
- the position switching between the refueling station 101 and the detecting station 102 is described.
- the turntable main body 141 of the turntable 14 rotates around a central axis O, wherein the fixture bracket 142 is symmetrically arranged above the periphery of the turntable main body 141,
- the jig bracket 142 supports the jig 13 above the periphery of the turntable main body 141.
- the turntable 14 further has at least a cut-off groove 143.
- the cut-off groove 143 is a groove formed on the periphery of the turntable main body 141 in the form of a cut edge.
- the trimming groove 143 reduces the width, volume, and weight of the turntable main body 141 of the turntable 14 so as to help reduce the overall structure of the camera module inspection device 100 and facilitate the miniaturization of the inspection device. ⁇ .
- At least cut edges 144 are formed on both sides of the trimming groove 143, wherein the trimming 144 faces the inner side of the trimming groove 143.
- the jig bracket 142 is arranged close to the trimming groove 143 of the turntable 14, wherein the jig bracket 142 is arranged on both sides of the trimming groove 143
- the jig bracket 142 integrally extends upward from the cut edges 144 on both sides of the cut edge groove 143 to the turntable main body 141.
- each of the fixture brackets 142 further includes a first fixture support 1421 and a second fixture support 1422, wherein the first fixture support 1421 and the second fixture support 1421
- the brackets 1422 are respectively fixedly arranged on both sides of the trimming groove 143, and the tooling jig 13 is supported in the trimming groove 143 by the first jig bracket 1421 and the second jig bracket 1422.
- the tooling jig 13 is rotatably disposed on the jig support 142, wherein the tooling jig 13 can be driven to rotate based on the jig support 142.
- the tooling fixture 13 is supported by the fixture support 142 and rotates circumferentially based on the central axis O, and the tooling fixture 13 is supported by the fixture support 142 based on a
- the rotation axis F rotates axially to rotate the direction of the tool 13.
- the tooling jig 13 is supported by the jig bracket 142 to rotate circumferentially along the central axis O and axially rotate along the autorotation axis F. It can be understood that the rotation axis F of the tooling jig 13 is parallel to the turntable 14.
- the stage 10 further includes at least one rotation driving device 15, wherein the rotation driving device 15 is disposed on the outside of the jig bracket 142, wherein the rotation driving device 15 is pivotally connected to the The tooling fixture 13, wherein the rotation driving device 15 drives the tooling fixture 13 to rotate around the rotation axis F in a rotating manner.
- the rotation driving device 15 further includes a rotating motor 151, a first rotating shaft 152 and a second rotating shaft 153, wherein the first rotating shaft 152 is pivotable It is rotatably connected to the rotary motor 151 and the tooling jig 13, and the second rotating shaft 153 is pivotally arranged on the other side of the tooling jig 13.
- the jig bracket 142 further has a first shaft mounting hole 1423 and a second shaft mounting hole 1424, wherein the first shaft mounting hole 1423 is formed in the first jig bracket 1421, and the The two-axis body mounting hole 1424 is formed in the second jig bracket 1422.
- the first rotating shaft 152 is disposed in the first shaft mounting hole 1423 of the first jig bracket 1421, and the second rotating shaft 153 is disposed on the second jig bracket 1422.
- the first rotation shaft 152 and the second rotation shaft 153 of the rotation driving device 15 support the tooling jig 13 on the jig bracket 142, and the rotary motor 151 drives the The tooling jig 13 rotates in a rotating manner above the edge trimming groove 143 based on the position of the jig bracket 142.
- the tooling fixture 13 is located above the trimming groove 143, and the rotation driving device 15 and the fixture bracket 142 support the tooling
- the jig rotates above the edge trimming groove 143. It is understandable that enough space is reserved for the tooling fixture 13 above the turntable main body 141 for the rotation drive device 15 to drive the tooling fixture 13 to rotate. Therefore, the tooling fixture 13 It can be rotated in the longitudinal space above the turntable main body 141 without exceeding the turntable 14. In short, the tooling fixture 13 rotates in the space above the turntable 14 without extending the lateral space of the turntable 14, so as to provide sufficient rotation space for the tooling fixture 13, which is beneficial to reduce
- the camera module detects the overall volume of the device 100.
- the rotation driving device 15 holds the tooling fixture 13 so that the camera mounted on the tooling fixture 13 The shooting direction of the module faces the detection module 30, so that the camera module is parallel to the target plate of the detection module.
- the rotation driving device 15 keeps the tooling fixture 13 in a vertical state or close to a vertical state, so that the tooling fixture 13 The camera module loaded on the tool 13 is parallel to the detection target plate of the detection module, thereby simulating the shooting state of the camera module.
- the camera module loaded on the tooling fixture 13 is parallel to the detection target plate of the detection module 30.
- the rotation driving device 15 drives the tooling and jig 13 to rotate to a horizontal state or a position close to a horizontal position, so that it can be removed from the reloading station. Take out the inspected camera module from the tooling fixture 13 of the material station 101 and place the camera module to be inspected on the fixture 13. It can be understood that when the tooling jig 13 is driven by the rotation driving device 15 to a horizontal state, the shooting direction of the camera module carried by the tooling jig 13 is upward, that is, the rotation driving device 15 The tooling jig 13 is rotated from the vertical shooting state to the upper side to facilitate loading and unloading of the tooling jig 13.
- the rotation driving device 15 drives the tooling and jig 13 to rotate from a horizontal state to a vertical state, so that when the tooling and jig 13 is rotated to the The detection/programming is performed when the detection station 102 is described.
- the rotation driving device 15 drives the tooling fixture 13 to rotate 90° when the tooling fixture 13 is turned from the horizontal state to the vertical state, and when the tooling fixture 13 is in the horizontal state, it has been detected
- the camera module that is or is not detected is placed flat on the tool 13.
- the tooling fixture 13 is used to load the camera module and is conductively connected to the camera module, wherein the tooling fixture 13 is driven around the middle
- the shaft O rotates circumferentially and rotates axially around the self-rotating shaft F.
- the fixture 13 includes at least one fixture unit 131, at least one fixture drive unit 132, a fixture transmission mechanism 134, and a fixture mounting plate 135, wherein the fixture unit 131 is drivably connected to the fixture drive Unit 132, the clamp driving unit 132 drives the clamp unit 131 to open and close.
- the clamp unit 131 and the clamp driving unit 132 are fixed to the jig transmission mechanism 134 by the clamp mounting plate 135, wherein the jig transmission structure 134 is pivotally connected to the rotation driving device 15 , The jig transmission mechanism 134 is driven to move by the rotation driving device 15.
- the rotation driving device 15 drives the tooling fixture 13 to a horizontal state
- the fixture driving unit of the tooling fixture 13 132 drives the clamp unit 131 to open, so as to load and unload the clamp unit 131 of the tooling jig 13.
- the fixture unit 131 of the tooling fixture 13 is driven to close by the fixture drive unit 132, and then driven to the vertical state by the rotation drive device 15;
- the existing rotation driving device 15 drives the tooling and jig 13 to the horizontal state, and then the clamp driving unit 132 drives the clamp unit 131 to open to prevent
- the camera module is separated from the clamp unit 131, and the camera module is kept in a conducting state.
- the jig transmission mechanism 134 is drivingly connected to the rotation driving device 15, wherein at least one transmission shaft hole 1341 is respectively provided at both ends of the jig transmission mechanism 134, wherein the jig transmission mechanism 134 passes through
- the transmission shaft hole 1341 is connected to the first rotation shaft 152 and the second rotation shaft 153 of the rotation driving device 15.
- the clamp unit 131 is driveably connected to the clamp drive unit 132, wherein in this preferred embodiment of the present invention, the number of the clamp unit 131 and the number of the clamp drive unit 132 are multiple, and One clamp unit 131 is driven to move by one clamp driving unit 132.
- a single fixture unit 131 can be loaded with two camera modules.
- a single fixture 13 is designed to include the fixture units 131 in 2 rows and 4 columns. Therefore, a single tool 13 can be loaded with the 16 PCS camera module, and the camera module inspection equipment can simultaneously detect the 64 PCS camera module.
- the tooling jig 13 is a multi-station simultaneous jig, that is, each of the jig drive units 132 of the tooling jig 13 is driven and connected in a synchronous manner.
- the clamp unit 131 moves to make the plurality of clamp units 131 open and close synchronously.
- the clamp driving unit 132 drives the clamp unit 131 to open and close.
- the tooling fixture 13 is rotated to the refueling station 101, the tooling fixture 13 is driven to by the rotation driving device 15 In a vertical state, the clamp unit 131 of the tooling jig 13 faces upward.
- the clamp driving unit 132 of the tooling jig 13 drives the clamp unit 131 to open, so that the material changing module 20 exchanges the tooling jig 13 for a camera module.
- the clamp driving unit 132 of the tooling fixture 13 may be, but not limited to, a pneumatic transmission device, wherein the tooling fixture 13 further includes at least one air pump 133, wherein The air pump 133 is connected to the clamp driving device 132.
- the clamp driving device 132 further includes an air cylinder 1321 and a cylinder transmission device 1322, wherein the cylinder 1321 acts as a driving element to drive the cylinder transmission device 1322 to move up and down based on the position of the cylinder 1321.
- the cylinder transmission device 1322 is driveably connected to the clamp unit 131 of the tooling jig 13.
- the cylinder transmission device 1322 When the cylinder 1321 drives the cylinder transmission device 1322 to move upward, the cylinder transmission device 1322 opens the The clamp unit 131. When the air cylinder 1321 drives the air cylinder transmission device 1322 to move downward, the air cylinder transmission device 1322 closes the clamp unit 131.
- the cylinder transmission device 1322 is a crank-rocker mechanism.
- the clamp drive unit 132 of the tooling jig 13 is merely illustrative here, and not limiting. Therefore, the clamp drive unit 132 can also be implemented as a hydraulic transmission device, a motor transmission device, a mechanical linkage transmission method and other types of transmission methods. Correspondingly, the air pump of the tooling jig 13 can be implemented as a hydraulic drive motor or other transmission structure.
- Each of the clamp units 131 of the tooling jig 13 includes a clamp fixed end 1311, a clamp movable end 1312, and at least one module connecting element 1313, wherein the clamp movable end 1312 is driven by the clamp driving device 132 , And can open and close movably.
- the clamp driving device 132 drives the clamp unit 131 upward, the clamp movable end 1312 of the clamp unit 131 is opened; when the clamp driving device 132 drives the clamp unit 131 downward, The clamp movable end 1312 of the clamp unit 131 is closed.
- the module connecting element 1313 is disposed at the clamp fixing end 1311, and the opening of the module connecting element 1313 communicates with the module containing cavity 1314.
- the shape of the module containing cavity 1314 is adapted to the camera module, so that when the camera module is placed in the module containing cavity 1314, the camera module is electrically connected to the module connecting element 1313.
- the module connecting element 1313 provides working power for the camera module.
- the outside of the module connecting element 1313 provided at the clamp fixing end 1311 is electrically connected to the electrical element of the stage 10 through a connecting strap, and the detection data result of the camera module is obtained through the electrical element. Transmitted to the data processing module 200.
- the module connecting element 1313 is electrically connected to the electrical element of the stage 10 through the connecting strap.
- the camera module when the camera module is loaded on the stage 10, the camera module only needs to rotate the turntable 14 to switch the tooling 13 to a different inspection station 102 during the inspection process. , Until it rotates to the refueling station, and unload the detected camera module. It is understandable that in the process of detecting the camera module by the camera module inspection device 100, the tooling and jig 13 does not need to be repeatedly lit and turned around to a specific inspection station to be lit, which is beneficial to Improve detection efficiency.
- the refueling module 20 is arranged at the refueling station 101 of the carrier 10, wherein the refueling module 20 further includes a loading module 21 And the unloading module 22, wherein the feeding module 21 feeds the camera module to be inspected to the clamp unit 131 of the tooling jig 13, wherein the unloading module 22 loads the inspected camera The module is unloaded into a container containing the camera module, such as a blister box.
- the loading module 21 and the unloading module 22 can be implemented as a device with the same mechanical structure, that is, the loading module 21 of the refueling module 20
- the tooling jig 13 can be loaded with materials, and the camera module detected in the tooling jig 13 can be taken out.
- the loading module 21 and the unloading module 22 of the refueling module 20 are implemented as different mechanical structures.
- the loading module 21 and the unloading module 22 of the refueling module 20 can be installed on the same refueling worker of the stage 10
- the position 101 that is, the loading module 21 and the unloading module 22 at the same refueling station 101 perform loading and unloading on the tooling jig 13 rotated to the refueling station 101.
- the loading module 21 and the unloading module 22 of the refueling module 20 are arranged at the refueling station 101 at different positions of the carrier table 10, wherein when the tooling fixture When 13 is rotated to the refueling station 101 corresponding to the blanking module 22, the blanking module 22 blanks the camera module in the tooling fixture 13; when the tooling fixture When 13 is rotated to the refueling station 101 corresponding to the feeding module 21, the camera module to be detected by the feeding module 21 is fed to the tool 13. It is understandable that when the loading module 21 and the unloading module 22 of the refueling module 20 are located at different working positions, the loading module 21 is based on the rotation direction of the stage 10 Located at the next station of the blanking module 22.
- the refueling module 20 further includes at least one silo 23 and at least one material carrier 24, wherein the blister box containing the camera module is stored in the silo 23, wherein the material carrier 24 Take the blister box out of the bin 23 and move the blister box to the loading module 21 of the refueling module 20 so that the loading module 21 can be removed from the blister box Take out the camera module and load the camera module to the tool 13.
- the blanking module 22 of the refueling module 20 takes out the camera module from the tooling jig 13, and unloads the camera module to the The tray of the material carrier 24.
- the blanking module 22 of the refueling module 20 can classify the camera module into different trays according to the detection data result of the camera module, so as to separate the materials of the camera module. quality.
- the blanking module 22 places good products in a tray of qualified products and places unqualified products in other trays according to the good quality of the detection result of the camera module.
- the present invention shows three different specific implementations of the refueling module 20.
- the loading module 21 and the unloading module 22 of the refueling module 20 can load and unload the tooling jig 13 rotated to the refueling station 101.
- the refueling module 20 can be used by the loading module 21 and/or the unloading module 22 to take out the detected camera module in the tooling jig 13, and then load the camera module to be detected ⁇ The tooling fixture 13.
- the refueling module 20 can simultaneously load and unload the tooling jig 13 rotated to the refueling station 101, so as to save the loading and unloading time of the tooling jig 13, thereby improving Detection efficiency.
- the loading module 21 includes a lateral moving slide 211, a longitudinal moving device 212, and at least one module picking and placing device 213, wherein the lateral moving slide 211 is movably arranged on the material carrier 24
- the laterally moving slide rail 211 can move along the lateral (X axis) direction of the material carrier 24 to take the camera module in the blister box at a fixed position.
- the longitudinal movement device 212 is movably disposed on the lateral movement slide rail 211, wherein the longitudinal movement device 212 moves along the longitudinal direction (Y axis) of the lateral movement slide rail 211.
- the module pick-and-place device 213 is installed in the longitudinal moving device 212, wherein the module pick-and-place device 213 is driven to move in the upper horizontal plane (XY plane) of the material carrier 24 for use
- the camera module at any position above the material carrier 24, and the camera module is loaded to the clamp unit 131 at different positions of the tool 13.
- the longitudinal movement device 212 is arranged above the lateral movement slide rail 211, wherein the longitudinal movement device 212 drives the movement of the module pick-and-place device 213. It can be understood that the movement of the laterally moving slide rail 211 and the longitudinally moving device 212 of the loading module 21 enables the module pick-and-place device 213 to access the material carrier 24 above the The camera module at any position in the blister box.
- the module pick-and-place device 213 takes the camera module from the blister box by suction, and moves the taken camera module to the clamp unit of the tool 13
- the module pick-and-place device 213 further includes at least one suction nozzle 2131 and a suction nozzle moving device 2132, wherein the suction nozzle moving device 2132 drives the suction nozzle 2131 to move up and down.
- the suction nozzle 2131 of the module pick-and-place device 213 sucks the camera module in the blister box, and when the camera module moves to the corresponding position of the clamp unit 131, places the The camera module is in the module containing cavity 1314.
- the loading module 21 further includes at least one upper camera 214 and at least a lower camera 216, wherein the upper camera 214 is fixedly disposed on the longitudinal moving device 212, and the upper camera 214 is adjacent to the module. ⁇ 213 ⁇ Put device 213.
- the upper camera 214 is located above the material carrier 24, wherein the upper camera 214 photographs the camera module in the blister box downwardly above the material carrier 24 to determine the camera The access location of the module. It is understandable that when the longitudinal moving device 212 moves above the blister box, the upper camera 214 takes a picture of the camera module in the blister box to determine the blister box The relative position of the camera module inside, and the suction position of the suction nozzle 2131 of the module pick-and-place device 213.
- the longitudinal movement device 212 and the lateral movement device 211 move based on the relative position of the camera module to be sucked in the blister box and the suction nozzle 2131, and move the module pick-and-place device 213 to Above the camera module to be taken, the suction nozzle moving device 2132 drives the suction nozzle 2131 to move downward and suck the camera module.
- the lower camera 216 is fixedly arranged on the laterally moving slide rail 211, wherein the lower camera 216 is located at the far end of the movement of the longitudinally moving slide rail 212, and when the module pick-and-place device 213 sucks When the camera module moves to the tooling jig 13, the lower camera 216 shoots the moving camera module from bottom to top, and adjusts the position of the suction nozzle 2131 according to the position of the camera module. Position so that the module pick-and-place device 213 can quickly and accurately load the camera module to the clamp unit 131 of the tooling fixture 13.
- the lower camera 216 photographs the contour of the lower bottom surface of the camera module in movement, wherein the laterally moving slide rail 211 and the longitudinal moving device 212 are photographed according to the lower camera 216 of the camera module.
- the lower bottom surface contour timely adjusts the moving position of the suction nozzle 2131 of the module pick-and-place device 213, so that the suction nozzle 2131 can accurately place the camera module on the mold of the clamp unit 131 Group accommodating cavity 1314.
- the loading module 21 further includes at least one upper lighting unit 215 and at least a lower lighting unit 217, wherein the upper lighting unit 215 is disposed adjacent to the upper camera 214, and the upper lighting unit 215 illuminates the
- the material carrier 24 is used so that the upper camera 214 photographs the camera module on the material carrier 24.
- the lower illuminating unit 217 is disposed adjacent to the lower camera 216, wherein the lower illuminating unit 217 illuminates from the bottom to the top, so that the lower camera 216 can photograph the moving camera module for extraction The contour of the bottom surface of the camera module.
- the module pick-and-place device 213 sucks the camera module from the blister box, when the module pick-and-place device 213 cooperates with the camera module to pass through the lower camera 216 When upward, the moving speed of the module pick-and-place device 213 slows down, so that the lower camera 216 clearly captures the bottom contour image of the camera module. After the lower camera 216 shoots, the module pick-and-place device 213 cooperates with the camera module to accelerate the movement, so as to quickly transfer the camera module to the clamp unit 131 of the tool 13.
- the moving speed of the longitudinal movement device 212 first decreases during the process of transferring the camera module, and when the lower camera 216 shoots Later, the longitudinal moving device 212 accelerates the transfer speed to increase the feeding speed of the feeding module 21.
- the structure and function of the loading module 21 are the same as those of the unloading module 22, wherein the loading module 21 and the unloading module 22 can simultaneously The tooling fixture 13 at the refueling station 101 is loaded and unloaded.
- the fixture unit 131 of the tooling fixture 13 is opened, wherein the tooling fixture 13 is removed from the module containing cavity 1314 of the fixture unit 131
- the detected camera module is sucked, and the blanking module 22 transfers the camera module to the corresponding tray based on the detection result of the camera module.
- the clamping unit 131 of the tooling jig 13 is opened, wherein the clamping unit 131
- the camera module loaded in the loading module is sucked by the unloading module 22 and placed in the corresponding tray according to the detection result.
- the refueling module 20 performs the loading and unloading of the tooling fixture 13 at the same time, but it is an alternate cycle process, until the loading and unloading processes of the tooling fixture 13 are all completed, so The tooling fixture 13 is closed.
- the loading module 21 and the unloading module 22 of the refueling module 20 are arranged facing each other.
- the refueling module 20 includes a loading module 21 (or an unloading module 22), at least one silo 23, And a material carrier 24, wherein the structure of the loading module 21 (or unloading module 22) is the same as the structure of the loading module 21 (or unloading module 22) in the above preferred embodiment.
- the difference is that when the refueling module 20 is loading and unloading the tooling jig 13, the loading module 21 (or the unloading module 22) can discharge the undetected material after the tooling jig 13 is unloaded.
- the camera module is fed to the clamp unit 131 of the tooling jig 13.
- the bin 23 of the refueling module 20 stores the blister boxes, and the material carrier 24 extracts the blister boxes in the bin 23 to
- the loading module 21 is used for the loading module 21 to take out the camera module to be detected from the blister box. After the blister box containing the camera module is taken out, it is fixedly clamped above the material carrier 24, so that the module pick-and-place device 213 can pick up the blister box from the blister box.
- the bin 23 includes at least one bin unit 231 and at least one bin driving device 232, wherein each bin unit 231 corresponds to a conveying track of the material carrier 24, wherein the bin unit 231 is The blister box is fixed to the material carrier 24 via the conveying track.
- the silo driving device 232 is arranged below the silo unit 231, wherein the silo driving device 232 drives the silo unit 231 to move up and down in the vertical direction, so that the silo unit 231 The blister box is transported to the material carrier 24.
- the blister boxes loaded with the camera module are stacked parallel to each other inside the silo unit 231, wherein the silo unit 231 includes a silo main body 2311 and a plurality of silo guide rails 2312, wherein the silo unit 231
- the bin guide rails 2312 are arranged on the inner walls on both sides of the bin main body 2311, and a guide groove 2313 is formed between the upper and lower bin guide rails 2312, and the blister box is placed in the guide groove 2313.
- the silo main body 2311 is a rectangular parallelepiped structure with front and back transparent without a cover, wherein the silo main body 2311 has an inlet 2314 and an outlet 2315, wherein The inlet 2314 and the outlet 2315 are formed on the front side and the rear side of the silo body 2311.
- the blister box is placed in the silo body 2311 from the inlet 2314, and the material carrier 24 drags the blister box out of the silo body from the outlet 2315 2311.
- the material carrier 24 includes a carrier substrate 241, at least one conveying rail 242, at least one fixed end 243 of the material box disposed on the conveying rail 242, and at least one movable clamping end 244, wherein the conveying rail 242 Is provided on the carrier substrate 241, the level of the conveying rail 242 is lower than the height of the carrier base 241, wherein each conveying rail 242 corresponds to each of the bin units of the bin 23 231, wherein the blister box in the silo unit 231 is dragged to the conveying track 242 and moved in the conveying track 242.
- the fixed end 243 and the movable clamping end 244 fix the blister box on the conveying track of the material carrier 24.
- the silo unit 231 is lifted in the vertical direction (Z direction) to the height of the bottom surface of a blister box being pulled
- the fixed end 243 of the magazine moves into the magazine, that is, below the blister box, and then the magazine moves a certain distance to place the blister box on the main body of the magazine fixing device, and finally the material
- the cartridge fixing end 243 of the carrier 24 drags the blister box out of the bin unit 231.
- the fixed end 243 and the movable clamping end 244 form a clamping mechanism, and the blister box is clamped between the fixed end 243 and the movable clamping end 244.
- the fixed end 243 and the movable clamping end 244 fix the blister box on the conveying track of the material carrier 24 for the module pick-and-place device 213 to remove the blister from the blister
- the camera module is sucked in the box.
- the detection module 30 includes an AFC detection module 31, a DCC detection module 32, an OTP burning module 33, and at least one detection target 34, wherein the AFC detection module 31 and the DCC
- the detection modules 32 are respectively arranged at the detection stations 102 of the stage 10, when the turntable of the stage 10 rotates, the tooling jig 13 rotates to the corresponding detection stations 102 ,
- the camera module carried by the stage 10 performs corresponding inspection tasks.
- the OTP burning module 33 burns data to the camera module through the stage 10 record.
- the type and arrangement of the detection module 30 are merely exemplary, rather than limiting. Therefore, a corresponding detection module or data burning module can be set based on the type of the camera module and the task to be detected.
- the camera module carried by the tooling jig 13 rotated to each detection station can perform corresponding data detection or data burning at the same time, thereby helping to reduce the detection time of the camera module , Improve detection efficiency.
- the detection target 34 is vertically arranged on the peripheral surface of the stage 10.
- the operator only needs to hold one side of the detection target 34, and the detection target will naturally hang down under the action of gravity to reach the unfolded state.
- the detection target is fixed, only the upper side of the detection target 34 needs to be fixed, wherein the detection target 34 naturally hangs under the action of gravity without wrinkles.
- the peripheral surface of the camera module detection device 100 can rotate around a vertical rotation axis.
- the detection target plates 34 surround the outside of the detection module 30, and each of the detection target plates 34 forms a structure similar to a rectangular parallelepiped cabinet.
- the detection target 34 is arranged on the peripheral surface of the camera module detection device 100, wherein each peripheral surface of the camera module detection device 100 can rotate around a respective vertical rotation axis.
- each peripheral surface of the camera module detection device 100 can rotate around a respective vertical rotation axis.
- the detection target 34 can be arranged on the periphery of the camera module detection device 100 in a horizontally open manner, wherein the bottom end of the detection target 34 can be fixed around the A fixing member of the detection target plate rotates, and the detection target plate 34 is first fixed to the lower end of the camera module detection device 100. After the detection target 34 is installed, the detection target 34 is rotated upward based on the rotation axis of the fixing member. It can be understood that the peripheral surface of the camera module detection device 100 can be expanded to a horizontal state, and the detection target 34 can be expanded horizontally.
- the AFC detection module 31 of the detection module 30 includes a high beam component 311, a low beam component 312, and at least one teleconverter 313.
- the teleconverter When the camera module performs a high beam test, the teleconverter The mirror 313 and the low beam assembly 312 are placed in a position that does not block the high beam assembly 311.
- the camera module mounted on the fixture 13 facing the AFC detection module 31 performs a high beam test under the illumination of the high beam component.
- the low beam component 312 is moved to a position facing the camera module to perform a low beam test on the camera module.
- the low beam assembly 312 and the teleconverter 313 can be driven by a motor or other means, such as a servo motor, a linear motor, a worm gear, etc., which are not limited in the present invention.
- the AFC detection module can be provided with a light shielding component based on the test situation.
- the teleconverter 313 is a trimmed teleconverter, wherein the edge shape of the teleconverter is trimmed to reduce the volume of the teleconverter and is suitable for array arrangement.
- the teleconverter 313 includes a plurality of teleconverter units 3131 arranged in an array, wherein the teleconverter units 3131 are arranged in an array at intervals. It can be understood that the array arrangement of the teleconverter units 3131 in the teleconverter 313 is the same as the array arrangement of the fixture units 131 in the tooling jig 13, that is, two rows and four columns.
- the teleconverter unit is the same as the array arrangement of the fixture units 131 in the tooling jig 13, that is, two rows and four columns.
- the periphery of the teleconverter unit 3131 is cut off to correspond to the clamp units 131 arranged in an array in the tooling jig 13.
- the parallel sides of the teleconverter unit 3131 of the teleconverter 313 are cut off, so as to adapt to the arrangement of the tooling fixture 13 without affecting the function.
- the trimming and cutting method of the teleconverter unit 3131 of the teleconverter 313 is merely exemplary here, and not a limitation. Therefore, the teleconverter unit 3131 of the teleconverter 313 can also perform other trimming methods, such as trimming of three sides, four sides, or five sides, or multilateral difference trimming.
- the DCC detection module 32 further includes a high beam device 321 and a low beam device 322. During the detection process, the high beam device 321 and the low beam device 322 of the DCC detection module are in the high beam irradiation state. Test whether the data communication channel of the camera module is normal under the low beam and low beam irradiation state.
- the high beam device 321 is arranged toward the distal end of the stage 10, wherein the low beam device 322 is arranged toward the proximal end of the stage 10, and the high beam device 321 and the near The optical devices 322 do not interfere with each other when performing the test.
- the OTP detection module 33 of the detection module 30 is arranged on each of the tooling jigs 13 of the stage 10, wherein when the tooling jig 13 is rotated to the detection corresponding to the OTP detecting module 33 At the work station, the OTP detection module 33 burns the data information of the camera module loaded in the tooling jig 13. Therefore, in this preferred embodiment of the present invention, the number of the OTP detection modules 33 is the same as the number of the tool 13.
- the OTP burning module 33 improves the consistency of the product by burning the calibration parameters, mainly including WB, LENS SHADING, COLOR SHADING, AF, etc., to solve the overall color cast, partial color cast, bright or dark, The far focus is not clear, the near focus is not clear, the focusing speed is slow, etc.
- the calibration parameters mainly including WB, LENS SHADING, COLOR SHADING, AF, etc.
- the camera module detection system can trace the detected camera module, so as to trace other cameras of the same batch according to the unified camera module.
- Camera module may be provided with identification with a recognition effect, such as a two-dimensional code, a barcode, and other identification symbols.
- the camera module detection device 100 detects the camera module, it recognizes the camera module.
- the identification of the module, and the detection result data information of the camera module combined with the identification of the camera module is transmitted to the data processing module 200, so that the data processing module 200 can be based on the identity of the camera module Mark storage of the detection result.
- the present invention further provides a detection method of a camera module detection device, wherein the detection method includes the following steps:
- step (b) of the above-mentioned detection method of the present invention the tooling fixture 13 is driven to a vertical state, so that the camera module loaded on the tooling fixture 13 is parallel to a detection target.
- step (c) of the above detection method of the present invention when the tooling fixture is rotated to the refueling station, the tooling fixture 13 is driven to rotate to a horizontal state based on an autorotation shaft, so that the Tooling fixture 13 loading and unloading.
- step (a) of the above-mentioned detection method of the present invention when the tooling and jig is in a horizontal state, a loading module 21 of a refueling module 20 sucks the camera module to be detected, and removes the The camera module is placed on the tool 13.
- the step (a) of the above detection method further includes:
- step (a) of the above-mentioned detection method of the present invention it further includes the step:
- An upper camera 214 photographs the camera module loaded in a blister box to determine the suction position of a module pick-and-place device 213;
- a lower camera captures the contour of the bottom surface of the moving camera module, and adjusts the position of the module pick-and-place device 213 to place the camera module based on the contour of the camera module.
- step (a) of the above-mentioned detection method of the present invention it further comprises the following steps:
- the step (b) of the above detection method of the present invention further includes the steps:
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Abstract
载物台(10)、摄像模组检测设备(100)及其检测系统和检测方法,其中载物台(10)包括一转盘(14)和至少一工装治具(13)。转盘(14)可被驱动地转动,其中转盘(14)周边的外侧设有至少一换料工位(101)和至少一检测工位(102),其中工装治具(13)被用于装载摄像模组,工装治具(13)被设置于转盘(14)的周边,藉由转盘(14)带动工装治具(13)绕一中心轴周向地在换料工位(101)和检测工位(102)间转动。摄像模组检测设备(100)进一步包括一换料模块(20)和一检测模块(30)。
Description
本发明涉及摄像检测领域,尤其涉及一载物台、摄像模组检测设备及其检测系统和检测方法。
摄像模组检测设备是一种对摄像模组的成像能力、成像质量等进行检测、校准等,也有对摄像模组进行数据烧录以使得摄像模组能够更好完成摄像功能的机器设备。摄像模组检测设备主要由料仓、运料机构、上下料机构、模组固定治具、治具控制装置、检测用标板模块等几个部分组成。现有技术的摄像模组的各检测功能比如AFC检测(连续自动对焦检测)、OTP烧录(one time program)、DCC检测(defocus Conversion coefficient)等,分别由不同的检测设备执行。各检测设备对所述摄像模组检测时,所述摄像模组首先通过人工或机械臂上料至检测设备,其中所述检测设备执行过检测后将所述摄像模组下料至放置所述摄像模组的料盘。一项检测功能完成后,所述摄像模组被取下并放置到特制料盘中进行保存或者周转,如果需要进行其他的功能性检测,就需要将模组周转到其他检测设备上,重复上述的一系列检测过程,即重复的上下料、运输、开图等检测工作,有多少检测项目,就需要经历多少个检测设备。被检测的所述摄像模组在各检测设备之间运输和依次地被各检测设备检测,各检测设备以流水线式布置或分站式设计,在检测过程中任一所述检测设备出现故障就会导致其他检测设备无法工作,从而严重影响检测进度。
现有技术的各摄像模组检测设备之间相互独立,即现有技术的摄像模组的检测系统的各所述检测设备的检测任务分别由各自的电机驱动工作,检测结果由各自的处理器处理,从而得到检测数据结果。这样就会导致设备资源的浪费,和所述摄像模组的检测数据的冗余。本领域技术人员可以理解的是,现有技术的摄像模组检测设备自身所占据空间体积庞大,通常情况下操作所述摄像模组检测设备需要多名专业操作人员共同完成,耗费大量的人力资源和设备成本。另外,现有技术的各摄像模组设备流水线式布置或分站式 布置,摄像模组的检测运行轨迹长,摄像模组的运动距离长,而导致检测过程时间长,效率慢。
现有技术的摄像模组检测设备为了便于检测通常将待检测的所述摄像模组平放在检测设备,同时检测设备将检测所用到的标板面设置为水平状态,且位于设备的顶面上,光源位于标板面上方,向下投射均匀的光,模组位于标板面下方,且平行于上方的标板面以便更好的完成模组检测。这种检测设备的检测方式不能够模拟摄像模组在真实工作状态下的拍摄状态。
现有技术的各所述摄像模组检测设备都配对各自的处理器,但是各自的处理器仅仅对应于该检测设备,处理器之间的工作相互独立,没有数据的共享和优化数据推广,从而在很大程度上浪费处理器的运算能力。另外,现有技术的摄像模组检测设备的数据信息通常是通过USB线传输,数据传输的速度慢、线距短,从而限制了处理器的布局。因此,现有技术的所述处理器只能够被配置在各摄像模组检测设备内部,以便所述摄像模组检测设备的数据传输,但这无疑使得所述摄像模组检测设备结构复杂,设备显得臃肿,同时也增加了设备修复和维修的难度。
随着智能手机大范围普及,手机摄像模组又常常做为手机的卖点之一的情况下,市场对摄像模组的需求量日益上升,传统的检测模式在各个设备之间的周转和重复的上下料耗费了大量的时间,且各个检测设备都需要单独占据一个空间,用到多种检测设备时,多种检测设备需要大量的布置空间,占用大量的厂区面积,并且每个单独的设备需要大量的成本。
发明内容
本发明的一个主要优势在于提供一载物台、摄像模组检测设备及其检测系统和检测方法,其中所述摄像模组检测设备集成两个或两个以上摄像模组的检测功能,使得所述摄像模组检测设备可对所述摄像模组进行两种或两种以上的检测任务,以便提高摄像模组的检测效率。
本发明的另一个优势在于提供一载物台、摄像模组检测设备及其检测系统和检测方法,其中所述摄像模组检测设备包括两个或两个以上的检测模块,其中所述检测模块被布置在所述摄像模组检测设备的所述载物台的周边,待检测的所述摄像模组被所述载物台以转动的方式传输至各所述检测模块,以便所述检测模块对所述摄像模组进行检测或加工。
本发明的另一个优势在于提供一载物台、摄像模组检测设备及其检测系统和检测方法,其中所述摄像模组检测设备的所述载物台的周边设有多个工位,其中各所述检测模块被布置于所述载物台的所述工位,并且所述载物台携带所述摄像模组在所述工位之间循环地转动,减少所述摄像模组在不同的检测模块之间的运行轨迹,减少了所述摄像模组检测设备的检测时间。
本发明的另一个优势在于提供一载物台、摄像模组检测设备及其检测系统和检测方法,其中所述摄像模组被一次上料至所述载物台后,藉由所述载物台转动至循环地转动至各工位,以便在对应的各工位的所述检测模块执行检测,从而减少了所述摄像模组在执行不同检测任务时上料和下料次数,提高了摄像模组的检测效率。
本发明的另一个优势在于提供一载物台、摄像模组检测设备及其检测系统和检测方法,其中所述摄像模组被一次上料至所述载物台后,藉由所述载物台转动至循环地转动至各工位,以便在对应的各工位的所述检测模块执行检测,以便减少所述摄像模组检测设备操作人员的数量,有利于减少所述摄像模组检测过程的人工消耗成本。
本发明的另一个优势在于提供一载物台、摄像模组检测设备及其检测系统和检测方法,其中所述摄像模组被一次上料至所述载物台后,藉由所述载物台转动至循环地转动至各工位,以便在对应的各工位的所述检测模块执行检测,从而减少调试和切机的次数,有利于提高设备调试效率和减少切机时间。
本发明的另一个优势在于提供一载物台、摄像模组检测设备及其检测系统和检测方法,其中所述检测模块被竖直地布置在所述载物台的周边,其中所述载物台模拟待检测的所述摄像模组正常工作下的拍摄状态,有利于提高所述摄像模组的检测准确性。
本发明的另一个优势在于提供一载物台、摄像模组检测设备及其检测系统和检测方法,其中所述检测模块被竖直地布置在所述载物台的周边,其中AFC检测、OTP检测、DCC检测标板面被设置为竖直方向,以便于提高设备的空间利用率,降低整体检测设备的体积。
本发明的另一个优势在于提供一载物台、摄像模组检测设备及其检测系统和检测方法,其中所述检测模块被竖直地布置在所述载物台的周边,其中所述检测模块的所述检测标板设置为竖直状态,检测时所述载物台转变所述摄像模组成竖直状态,即保持待检测的所述摄像模组与检测标板面平行,同时模拟用户拍照状态,以到达更合理的检测结果。
本发明的另一个优势在于提供一载物台、摄像模组检测设备及其检测系统和检测方法,其中所述摄像模组检测设备的各所述检测模块可被模块化地设计,当其中任一所述检测模块出现故障时,可临时地更换所述检测模块,有利于减少故障维修时间,提高所述摄像模组检测设备的工作效率。
本发明的另一个优势在于提供一载物台、摄像模组检测设备及其检测系统和检测方法,其中所述载物台包括一转盘和两个以上的工装治具,其中所述转盘驱动所述工装治具以旋转的方式或回转的方式循环地转动,有利于提高所述摄像模组的运输效率,减少所述摄像模组在检测过程中的运输时间。
本发明的另一个优势在于提供一载物台、摄像模组检测设备及其检测系统和检测方法,其中所述载物台具有至少一下料工位和至少一上料工位,其中所述上料工位适于一上料模块对所述工装治具上料,所述下料工位适于一下料模块对所述工装治具下料,其中所述上料工位和所述下料工位可同时工作,有利于减少所述摄像模组上料和下料时间,提高检测效率。
本发明的另一个优势在于提供一载物台、摄像模组检测设备及其检测系统和检测方法,其中所述摄像模组检测设备在检测摄像模组时,所述摄像模组被所述载物台以回转的方式或旋转的方式转动至各检测工位,以便进行所述摄像模组的检测任务。检测功能设计的轨道只有模组旋转的周长,极大的减少模组运输增加的时长,从而有利于减少所述摄像模组的检测时间,从而提高所述摄像模组的检测效率。
本发明的另一个优势在于提供一载物台、摄像模组检测设备及其检测系统和检测方法,其中所述摄像模组检测设备在检测摄像模组时,所述摄像模组被所述载物台以回转的方式或旋转的方式转动至各检测工位,极大的减小了模组运输时所需要的轨道占据的空间,从而有利于减小所述摄像模组检测设备所占据的空间。
本发明的另一个优势在于提供一载物台、摄像模组检测设备及其检测系统和检测方法,其中所述下料工位和所述上料工位被设置为同一工位,即所述上料模块和所述下料模块在同一工位对所述工装治具上料和下料,有利于减小所述摄像模组检测设备的体积,从而提高了设备空间利用率。
本发明的另一个优势在于提供一载物台、摄像模组检测设备及其检测系统和检测方法,其中所述工装治具被可转动地设置于所述转盘,其中当所述工装治具被转动至所述上料或下料工位时,所述工装治具被转动至水平方向(或接近于水平的方向),以便上料机构对所述工装治具上料和下料机构对所述工装治具下料,所述工装治具被转动至竖 直方向(或接近于竖直方向),以便所述转盘驱动所述工装治具转动至所述检测模块对应的工位。
本发明的另一个优势在于提供一载物台、摄像模组检测设备及其检测系统和检测方法,其中所述摄像模组检测设备的各检测模块被设置于所述载物台的周边,所述检测模块的标板可被竖直地设置于所述载物台的周边,简化了所述检测模块的布置流程,降低了所述标板的安装难度。
本发明的另一个优势在于提供一载物台、摄像模组检测设备及其检测系统和检测方法,其中多个不同的检测模块被集成地设置于所述载物台的周边,以便减小所述摄像模组检测设备的整体占用空间,有利于设备小型化。
本发明的另一个优势在于提供一载物台、摄像模组检测设备及其检测系统和检测方法,其中所述摄像模组检测系统的所述摄像模组检测设备可模块化地组装,使得制造和组装方便。
本发明的另一个优势在于提供一载物台、摄像模组检测设备及其检测系统和检测方法,其中所述摄像模组检测系统的所述摄像模组检测设备的各模块可被分离而不影响其他模块。因此,当所述摄像模组检测设备调试和维修时,不用挤在狭小的检测设备中进行调试和修理,而是可以调试和修理完成后在将几个模块组装起来,从而简化调试和维修过程。
本发明的另一个优势在于提供一载物台、摄像模组检测设备及其检测系统和检测方法,其中所述摄像模组检测系统的所述摄像模组检测设备的单个模块可以较为轻易地分离,使得设备在调试和修理时十分方便。
本发明的另一个优势在于提供一载物台、摄像模组检测设备及其检测系统和检测方法,其中所述摄像模组检测系统的所述摄像模组检测设备和控制所述摄像模组检测设备的一处理器通过万兆以太网通信地连接,提高所述处理器和所述摄像模组之间的数据传输速度和通信距离,以便所述处理器和所述摄像模组检测设备被分离设置,从而便于减小所述摄像模组占地空间。
本发明的另一个优势在于提供一载物台、摄像模组检测设备及其检测系统和检测方法,其中所述摄像模组检测系统可由同一所述处理器接收和处理所述摄像模组检测设备的不同检测模块,提高所述处理器的利用率,有利于减小所述处理器的数量,从而降低所述摄像模组检测系统的成本。
本发明的另一个优势在于提供一载物台、摄像模组检测设备及其检测系统和检测方法,其中所述摄像模组检测系统的所述摄像模组检测设备可识别所述摄像模组的标识,比如二维码信息,和基于所述标识将所述摄像模组的检测信息传输至所述处理器,藉由所述处理器记录所述摄像头的检测数据信息,以便对所述摄像模组进行追溯。
本发明的另一个优势在于提供一载物台、摄像模组检测设备及其检测系统和检测方法,其中所述摄像模组检测设备的各检测模块所用的检测标板被呈竖直状态地设置在所述载物台的周围,便于所述检测标板的安装。
本发明的其它优势和特点通过下述的详细说明得以充分体现并可通过所附权利要求中特地指出的手段和装置的组合得以实现。
依本发明的一个方面,能够实现前述目的和其他目的和优势的本发明的一载物台,包括:
一转盘,其中所述转盘可被驱动地转动,其中所述转盘周边的外侧设有至少一换料工位和至少一检测工位;和
至少一工装治具,其中所述工装治具被用于装载摄像模组,所述工装治具被设置于所述转盘的周边,藉由所述转盘带动所述工装治具绕一中心轴周向地在所述换料工位和所述检测工位间转动。
根据本发明的一个实施例,所述载物台进一步包括至少一驱动电机,其中所述转盘被可枢转地连接于所述驱动电机,所述驱动电机驱动所述转盘转动。
根据本发明的一个实施例,所述转盘包括一转盘主体和设置于所述转盘主体的至少两个治具支架,其中所述工装治具被支撑于所述治具支架,藉由所述治具支架保持在所述转盘主体的上方。
根据本发明的一个实施例,所述转盘进一步设有至少一切边槽,其中所述切边槽被形成于所述转盘主体的周边,其中所述治具支架被设置于所述切边槽的两侧,所述治具支架支撑所述工装治具于所述切边槽的上方。
根据本发明的一个实施例,所述载物台进一步包括至少一回转驱动装置,其中所述回转驱动装置被可驱动地连接于所述工装治具,藉由所述回转驱动装置基于一自转轴驱动所述工装治具转动。
根据本发明的一个实施例,所述驱动装置以回转的方式驱动所述工装治具在所述转盘主体的上方来回地转动,所述工装治具被驱动地在竖直状态和水平状态之间切换,当所述工装治具被转动至所述检测工位时,所述回转驱动装置保持所述工装治具处于竖直 状态,当所述工装治具被转动至所述换料工位时,所述回转驱动装置将所述工装治具由竖直状态转动至水平状态。
根据本发明的一个实施例,所述回转驱动装置包括一回转电机、一第一转动轴体以及一第二转动轴体,其中所述工装治具通过所述第一转动轴体和所述第二转动轴体安装于所述治具支架,所述回转电机被可枢转地连接于所述第一转动轴体,所述回转电机通过所述第一转动轴体驱动所述工装治具沿一自转轴转动。
根据本发明的一个实施例,所述工装治具包括:
至少一夹具单元,其中所述夹具单元用以装载所述摄像模组;
至少一夹具驱动单元,其中所述夹具驱动单元被可传动地连接于所述夹具单元,藉由所述夹具驱动单元驱动所述夹具单元张开和闭合;
一治具传动机构,其中所述治具传动机构用以固定所述工装治具的所述夹具单元;以及
一夹具安装板,其中所述夹具安装板被设置于所述治具传动机构的上方,其中所述夹具单元和所述夹具驱动单元被所述夹具安装板固定于所述治具传动机构。
根据本发明的一个实施例,所述夹具单元呈阵列地排布,并且所述夹具驱动单元驱动各所述夹具单元同步地打开与闭合。
根据本发明的一个实施例,所述工装治具的所述夹具驱动装置包括一气缸和一气缸传动装置,其中所述气缸传动装置被可传动地连接于所述夹具单元,所述气缸驱动所述气缸传动装置基于所述气缸的位置上下地移动,进而驱动所述夹具单元开启与闭合。
根据本发明的一个实施例,所述夹具单元进一步包括一夹具固定端和一夹具活动端,其中所述夹具活动端的一端可枢转地连接于所述夹具固定端,所述夹具活动端被可驱动地连接于所述夹具驱动单元,藉由所述夹具驱动单元驱动所述夹具活动端开启和闭合,其中所述夹具固定端和所述夹具活动端之间形成一模组容纳腔,以供装载所述摄像模组。
根据本发明的一个实施例,所述夹具单元进一步包括至少一模组连接元件,其中所述模组连接元件被设置于所述夹具固定端,当所述摄像模组被装载至所述夹具单元时,所述摄像模组电气连接于所述模组连接元件。
根据本发明的一个实施例,所述夹具单元的所述模组连接元件通过连接带导通,以使所述载物台在转动过程中,所述夹具单元内的所述摄像模组始终保持通电状态。
根据本发明的一个实施例,所述载物台进一步包括一基架和一固定板,其中所述转盘被可枢转地设置于所述固定板,所述固定板支撑所述转盘,其中所述固定板被设置于所述基架的上方,藉由所述基架稳定支撑所述固定板。
根据本发明的另一方面,本发明进一步提供一摄像模组检测设备,包括:
如上任一所述的载物台;
一换料模块,其中所述换料模块被设置于所述载物台的所述换料工位;以及
一检测模块,其中所述检测模块被设置于所述载物台的所述检测工位,所述换料模块和所述检测模块位于所述载物台的周面,当所述载物台的所述工装治具转动至所述换料模块时,所述换料模块卸载所述工装治具中检测后的所述摄像模组,和将未检测的所述摄像模组装载至所述工装治具,当所述工装治具转动至所述检测模块时,所述工装治具装载的所述摄像模组进行检测/烧录。
根据本发明的一个实施例,所述换料模块进一步包括一上料模块和一下料模块,其中所述上料模块将待检测的所述摄像模组上料至所述工装治具,所述下料模块将所述工装治具中检测后的所述摄像模组取出。
根据本发明的一个实施例,所述上料模块和所述下料模块被设置于所述载物台的同一所述换料工位,其中当所述工装治具转动至所述换料工位时,所述上料模块为所述工装治具上料的同时由所述下料模块为所述工装治具下料。
根据本发明的一个实施例,所述下料模块基于所述摄像模组的检测结果将所述工装治具下料的所述摄像模组分类放置。
根据本发明的一个实施例,所述上料模块和所述下料模块为同一机械结构的装置。
根据本发明的一个实施例,所述换料模块进一步包括至少一料仓和一物料载台,其中所述料仓用以存储盛放所述摄像模组的吸塑盒,其中所述吸塑盒从所述料仓中被取出和固定于所述物料载台,以供所述上料模块所述吸塑盒取用所述摄像模组。
根据本发明的一个实施例,所述上料模块包括一横向移动导轨、一纵向移动装置、以及至少一模组取放装置,其中所述横向移动导轨可沿所述物料载台横向地移动,所述纵向移动装置被设置于所述横向移动导轨,并且所述纵向移动装置基于所述横向移动导轨纵向地移动,其中所述模组取放装置被设置于所述纵向移动装置,藉由所述纵向移动装置驱动所述模组取放装置在所述物料载台的上方水平地移动。
根据本发明的一个实施例,所述模组取放装置进一步包括至少一吸嘴和一吸嘴移动装置,其中所述吸嘴移动装置驱动所述吸嘴上下地移动,所述吸嘴吸取所述吸塑盒内的所述摄像模组和将所述摄像模组放置于所述工装治具。
根据本发明的一个实施例,所述上料模块进一步包括至少一上相机和至少一上照明单元,其中所述上照明单元向下照明,所述上相机从上往下拍摄所述吸塑盒内的所述摄像模组的位置,其中所述横向移动导轨和所述纵向移动导轨基于所述上相机拍摄的所述摄像模组的位置,控制所述模组取放装置移动至所述摄像模组的上方。
根据本发明的一个实施例,所述上料模块进一步包括至少一下相机和至少一下照明单元,其中所述下照明单元自下向上照明,所述下相机拍摄移动过程中所述摄像模组的底部轮廓,其中所述横向移动导轨和所述纵向移动导轨基于所述下相机拍摄的所述摄像模组的底部轮廓调整所述模组取放装置移动的位置。
根据本发明的一个实施例,当所述模组取放装置携带所述摄像模组移动至所述下相机上方时,所述纵向移动装置的移动速度减慢,当所述下相机拍摄后,所述纵向移动装置的移动速度加快。
根据本发明的一个实施例,所述料仓进一步包括至少一料仓单元和至少一料仓驱动装置,其中所述料仓驱动装置驱动所述料仓单元上下地移动。
根据本发明的一个实施例,所述物料载台进一步包括一载台基板、至少一输送轨道、设置于所述输送轨道的至少一料盒固定端以及至少一移动夹持端,其中所述输送轨道被设置于所述载台基板,所述料盒固定端和所述移动夹持端将所述吸塑盒夹持在所述输送轨道。
根据本发明的一个实施例,所述检测模块包括至少一检测标板,其中所述检测标板被呈以竖直摆放的方式设置于所述检测模块的周边。
根据本发明的一个实施例,所述检测模块进一步包括一AFC检测模块、一DCC检测模块、以及一OTP烧录模块,其中所述AFC检测模块和所述DCC检测模块被设置于所述检测工位,所述OTP烧录模块被设置于所述工装治具。
根据本发明的一个实施例,所述AFC检测模块包括一远光组件、一近光组件、以及至少一增距镜,其中所述远光组件位于所述近光组件的外侧,所述增距镜包括多个增距镜单元,所述增距镜单元阵列地排布,其中所述增距镜单元的周边被切除,以适应所述工装治具的排布。
根据本发明的另一方面,本发明进一步提供一摄像模组检测系统,包括:
如上任一所述的摄像模组检测设备;和
一数据处理模块,其中所述数据处理模块通信地连接于所述摄像模组检测设备,所述摄像模组检测设备检测的所述摄像模组的检测数据信息传输至所述数据处理模块,以供所述数据处理模块基于所述检测数据信息控制所述摄像模组检测设备。
根据本发明的一个实施例,所述摄像模组检测设备与所述数据处理模块相互分离地设置。
根据本发明的一个实施例,所述摄像模组检测设备识别所述摄像模组的标识,并且所述摄像模组检测设备基于所述摄像模组的标识将所述摄像模组的检测数据对应地存储至所述数据处理模块。
依本发明的另一个方面,本发明进一步提供一摄像模组的检测方法,其中所述检测方法包括如下步骤:
(a)装载至少一摄像模组于一工装治具,和关闭所述工装治具,以保持所述摄像模组在所述工装治具中处于通电点亮状态;
(b)保持所述工装治具呈竖直状态,和驱动一转盘,藉由所述转盘将所述工装治具转动至一检测工位,对所述摄像模组进行检测/烧录;以及
(c)驱动所述工装治具自所述检测工位转动至一换料工位和打开所述工装治具,取出所述工装治具内的所述摄像模组。
根据本发明的一个实施例,在本发明的上述检测方法的步骤(b)中,驱动所述工装治具至竖直状态,以使得装载于所述工装治具的所述摄像模组平行于一检测标板。
根据本发明的一个实施例,在本发明的上述检测方法的步骤(c)中,当所述工装治具被转动至所述换料工位时,基于一自转轴驱动所述工装治具转动至水平状态,以便所述工装治具上料和下料。
根据本发明的一个实施例,在本发明的上述检测方法的步骤(a)中,在所述工装治具处于水平状态时,由一换料模块的一上料模块吸取待检测的所述摄像模组,和将所述摄像模组置于所述工装治具。
根据本发明的一个实施例,上述检测方法的所述步骤(a)进一步包括:
(a.1)吸取至少一个所述的摄像模组;
(a.2)移动所述摄像模组至所述工装治具的一夹具单元;以及
(a.3)对应地放置所述摄像模组于所述夹具单元,以使所述摄像模组被电气连接于所述工装治具。
根据本发明的一个实施例,在本发明的上述检测方法的所述步骤(a)中,进一步包括步骤:
由一上相机对一吸塑盒装载的所述摄像模组拍摄,以确定一模组取放装置的吸取位置;和
由一下相机对移动中的所述摄像模组的底面轮廓拍摄,和基于所述摄像模组的轮廓调整所述模组取放装置放置所述摄像模组的位置。
根据本发明的一个实施例,在本发明的上述检测方法的所述步骤(a)之前进一步包括步骤:
提取一料仓中的至少一吸塑盒,其中待检测的所述摄像模组被盛放在所述吸塑盒;和
固定所述吸塑盒于一物料载台,以供所述模组取放装置从所述吸塑盒吸取所述摄像模组。
根据本发明的一个实施例,在本发明的上述检测方法的所述步骤(b)中进一步包括步骤:
保持所述工装治具装载的所述摄像模组处于点亮状态,和转动地切换所述工装治具至各检测工位,以对所述工装治具装载的所述摄像模组执行不同的检测任务。
通过对随后的描述和附图的理解,本发明进一步的目的和优势将得以充分体现。
本发明的这些和其它目的、特点和优势,通过下述的详细说明,附图和权利要求得以充分体现。
图1A是根据本发明的第一较佳实施例的一摄像模组检测系统的场景示意图。
图1B是根据本发明的上述较佳实施例的所述摄像模组检测系统的系统示意图。
图2是根据本发明上述较佳实施例的所述摄像模组检测系统的一摄像模组检测设备的整体示意图。
图3A是根据本发明上述较佳实施例的所述摄像模组检测设备的所述摄像模组检测设备的一载物台的整体示意图。
图3B是根据本发明上述较佳实施例的所述摄像模组检测设备的所述摄像模组检测设备的所述载物台的整体示意图。
图4是根据本发明上述较佳实施例的所述摄像模组检测设备的所述摄像模组检测设备的所述载物台的一转盘的结构示意图。
图5是根据本发明上述较佳实施例的所述摄像模组检测设备的所述摄像模组检测设备的所述载物台的所述转盘的结构示意图。
图6是根据本发明上述较佳实施例的所述摄像模组检测设备的所述摄像模组检测设备的所述载物台的一工装治具的整体示意图。
图7A是根据本发明上述较佳实施例的所述摄像模组检测设备的所述摄像模组检测设备的所述载物台的所述工装治具的分解示意图。
图7B是根据本发明上述较佳实施例的所述摄像模组检测设备的所述摄像模组检测设备的所述载物台的所述工装治具的另一分解示意图。
图8A是根据本发明上述较佳实施例的所述摄像模组检测设备的所述摄像模组检测设备的一换料模块的示意图。
图8B是根据本发明上述较佳实施例的所述摄像模组检测设备的所述摄像模组检测设备的所述换料模块的另一实施方式的结构示意图。
图8C是根据本发明上述较佳实施例的所述摄像模组检测设备的所述摄像模组检测设备的所述换料模块的另一可选实施方式的结构示意图。
图9是根据本发明上述较佳实施例的所述摄像模组检测设备的所述摄像模组检测设备的所述换料模块的细节示意图。
图10是根据本发明上述较佳实施例的所述摄像模组检测设备的所述摄像模组检测设备的一增距镜的示意图。
以下描述用于揭露本发明以使本领域技术人员能够实现本发明。以下描述中的优选实施例只作为举例,本领域技术人员可以想到其他显而易见的变型。在以下描述中界定的本发明的基本原理可以应用于其他实施方案、变形方案、改进方案、等同方案以及没有背离本发明的精神和范围的其他技术方案。
本领域技术人员应理解的是,在本发明的揭露中,术语“纵向”、“横向”、“上”、“下”、“前”、“后”、“左”、“右”、“竖直”、“水平”、“顶”、“底”、“内”、“外”等指示的方位或位置关系是基于附图所示的方位或位置关系,其仅是为了便于描述本发明和简化描述,而不是指示或暗示所指的装置或元件必须具有特定的方位、以特定的方位构造和操作,因此上述术语不能理解为对本发明的限制。
可以理解的是,术语“一”应理解为“至少一”或“一个或多个”,即在一个实施例中,一个元件的数量可以为一个,而在另外的实施例中,该元件的数量可以为多个,术语“一”不能理解为对数量的限制。
参照本发明说明书附图之图1A和图1B所示,依照本发明第一较佳实施例的一摄像模组检测系统在接下来的描述中被阐明。所述摄像模组检测系统包括至少一摄像模组检测设备100和一数据处理模块200,其中所述摄像模组检测设备100被通信地连接于所述数据处理模块200,所述摄像模组检测设备100将检测数据传输至所述数据处理模块200。所述数据处理模块200接收所述摄像模组检测设备100的检测数据和基于所述检测数据判断所述摄像模组检测设备100检测到的所述摄像模组的产品质量,藉由所述数据处理模块200控制所述摄像模组检测设备100,以便所述摄像模组检测设备100基于检测得到的产品质量结果对被所述摄像模组进行分类。在本发明的该优选实施例中,所述摄像模组检测设备100与所述数据处理模块200分离,即用于检测所述摄像模组的执行设备与数据处理的设备相互剥离,比如控制所述摄像模组检测设备100的处理器(即电脑)全部设置于所述调试设备的外部,诸如数据处理器、显示器、键盘鼠标等可从生产设备中剥离出来。可以理解的是,所述摄像模组检测设备100与所述数据处理模块200相互分离有利于降低所述摄像模组检测设备100在生产车间中占据的空间体积。
可以理解的是,本发明的所述摄像模组检测系统的所述摄像模组检测设备100与所述数据处理模块200相互分离地设置,在实际成产过程中有利于对所述数据处理模块200的软件的管控和调试都能够实现快速和批量化。
优选地,在本发明的该优选实施例中,所述摄像模组检测设备100通过万兆以太网与所述数据处理模块200通信连接,以便所述摄像模组检测设备100与所述数据处理模块200远距离的数据传输。同时相对于USB线传输数据而言,万兆以太网传输线的距离不再限制所述摄像模组检测设备100与所述数据处理模块200之间的布局。本领域技术人员可以理解的是,USB线传输的速率和线距限制了处理器的布局,即处理设备需要布置在检测设备的内部,不需要直接参与生产活动的处理设备占据检测设备的大量空间。本发明的该优选实施例中,所述数据处理模块200与所述摄像模组检测设备100设置,而通过数据传输线和相关电路与所述检测设备连接,以便于释放所述摄像模组检测设备100的内部空间,使得所述摄像模组检测设备100具有更高的空间利用率。
如图1B所示,所述摄像模组检测设备100所用的检测标板和固定所述检测标板的标板固定装置被设置于检测设备的周面,以便模拟摄像模组在正常工作状态下的拍摄。优 选地,在本发明的该优选实施例中,所述摄像模组检测设备100的各检测标板面和所述检测标板的标板固定装置由独立的类似长方体的箱柜的形式组成,其中检测标板面在柜体内以竖直状态设置,以减小柜体的体积。可以理解的是,所述摄像模组检测设备100所用到的检测标板为柔性材料板,在安装时,所述检测标板被固定在所述标板固定装置被竖直地布置在所述检测设备的周面,从而避免检测标板褶皱或变形,影像检测结果。另一方面,检测用的所述检测标板的柜体可根据检测功能需求随时更换,并且更换时更换不同柜体的功能即可,而不影响所述摄像模组检测设备100。
如图2至图9所示,所述摄像模组检测设备100包括一载物台10、至少一换料模块20、以及至少一检测模块30,其中所述换料模块20和所述检测模块30被布置在所述载物台10的周面。所述换料模块20为所述载物台10更换检测的所述摄像模组,即所述换料模块20将待检测的所述摄像模组置于所述载物台10,和自所述载物台10取出经过检测的所述摄像模组。所述摄像模组被置于所述载物台10后,所述载物台10承载所述摄像模块执行检测任务。所述载物台10被通信地连接于所述数据处理模块200,所述载物台10将所述摄像模组的检测数据传输至所述数据处理模块200,以供所述数据处理模块200基于所述载物台传输的所述检测数据进行处理得到对应于各所述摄像模组的检测结果,并且由所述数据处理模块200基于所述检测结果判断各所述摄像模组的质量是否符合质量要求,即辨识所述摄像模组是否属于质量合格品。被置于所述载物台10的所述摄像模组被电气连接于所述载物台10,以使所述载物台10与所述摄像模组导通,所述载物台10携带所述摄像模组转动至所述检测模块30,藉由所述载物台10执行所述摄像模组的检测任务和传输所述摄像模组的检测数据结果至所述数据处理模块200。
在本发明的该优选实施例中,所述载物台10携带所述摄像模组在所述换料模块20和所述检测模块30之间切换相对位置。优选地,所述载物台10以旋转的方式转动,其中当所述载物台10携带所述摄像模组转动至所述换料模块20时,其中所述换料模块20取出已经检测完成的所述摄像模组,和将待检测的所述摄像模组置于所述载物台10。当所述载物台10携带所述摄像模组转动至所述检测模块30时,所述摄像模组被所述载物台10导通而面对所述检测模块30,执行检测任务。简言之,在本发明的该优选实施例中,所述载物台10以周转的方式循环地在所述换料模块20和所述检测模块30之间旋转,以重复循环地对待检测的所述摄像模组进行检测。
可选地,所述载物台10还可被实施为回转式的转动方式,即所述载物台10被所述换料模块20装载待检测的所述摄像模组后,所述载物台10携带所述摄像模组转动至所述 检测模块30以执行检测任务,并且在执行完检测任务后,所述载物台10逆向地回转至所述换料模块20,藉由所述换料模块20卸载所述载物台10中已经检测完成的所述摄像模组。可以理解的是,在本发明的该优选实施例中,所述载物台10的转动方式在此仅仅作为示例性质的,而非限制。
可以理解的是,在本发明的该优选实施例中,根据所述摄像模组的类型所述检测模块30执行至少一项检测任务,其中所述检测模块30被环绕地布置在所述载物台10的周边。示例性地,所述检测模块30可对所述摄像模组进行的检测任务包括OTP(one time program)烧录,即对所述摄像模组烧录白平衡、色彩均匀性、亮度均匀性、暗边等,AFC(auto focus coefficient)检测,即连续自动对焦,以及DCC(defocus Conversion coefficient)检测,即离焦转换系数的检测。本领域技术人员可以理解的是,可根据所述摄像模组的类型设置所述检测模块30的检测任务,因此,所述检测模块30的检测内容在此仅仅作为示例性的,而非限制。
值得一提的是,当所述载物台10搭载所述摄像模组在所述检测模块30之间相互切换地执行检测时,所述摄像模组被所述载物台10保持呈模拟拍摄状态,以使得所述摄像模组检测设备100模拟所述摄像模组正常拍摄时的使用状态对所述摄像模组进行检测。因此,所述摄像模组检测设备100的检测结果更加符合所述摄像模组正常使用状态的拍摄效果,从而使得检测结果更加准确。优选地,在本发明的该优选实施例中,所述载物台10搭载所述摄像模组执行检测任务时,所述摄像模组被所述载物台10保持呈竖直状态或接近于竖直状态,即所述摄像模组的拍摄方向呈水平方向,或以接水平的方式拍摄。
优选地,所述摄像模组被搭载至所述载物台10时,所述载物台10在转动的过程中保持电导通状态,其中所述载物台10搭载所述摄像模组在所述检测模块30间转动。简言之,所述摄像模组被以电导通的方式搭载于所述载物台10,所述载物台10驱动所述摄像模组朝向于所述检测模块30的各检测单元,执行检测任务。
所述载物台10具有至少一换料工位101和至少一检测工位102,其中所述换料模块20被设置于所述换料工位101,所述检测模块30被设置于所述检测工位102。所述换料工位101和所述检测工位102基于水平方向位于所述载物台10的侧面。当所述载物台10承载的所述摄像模组转动至所述换料工位101时,所述载物台10朝向于所述换料模块20的部分打开,以供所述换料模块20取出检测后的所述摄像模组和安装待检测的所述摄像模组。当所述载物台10承载的所述摄像模组转动至所述检测工位时,其中所述摄像模组被所述载物台10支撑和朝向于所述检测模块30,其中所述载物台10保持导通于所述摄 像模组,以供所述载物台10获取所述摄像模组拍摄的检测信息,和传输所述检测信息至所述数据处理模块200。可以理解的是,所述载物台10承载所述摄像模组位于所述检测工位102时,所述摄像模组被所述载物台10保持与所述检测模块30的检测标板呈相互平行,即所述摄像模组被保持呈竖直状态或接近于竖直状态,以便模拟用户拍照状态,达到更准确合理的检测结果。可以理解的是,所述载物台10承载所述摄像模组循环地在所述换料工位101和所述检测工位102之间切换,以使所述摄像模组在所述换料工位101被装载至所述载物台10后,经由所述载物台10旋转至所述检测工作102进行检测。
在本发明的该优选实施例中,所述摄像模组检测设备的所述检测模块30的多项检测任务被集中到所述载物台10,即所述载物台10承载待检测的所述摄像模组在转动至所述检测工位时执行所述检测模块30的多次检测任务,并且所述摄像模组检测设备得到的所述摄像模组的检测数据结果被传输至同一所述数据处理模块200,以充分利用所述数据处理模块200的处理运算功能。可以理解的是,所述摄像模组检测设备100在对所述摄像模组进行检测/烧录时,仅需要一次上料(即将摄像模组置于所述载物台)和一次下料(将检测后的摄像模组从所述载物台取出),而不需要因为不同的检测项目而多次重复地上料和下料,以便于节省检测时所消耗的时间。
示例性地,当所述检测模块30的检测功能为AFC、OTP、DCC三项功能性检测/烧录时,所述载物台10具有至少四个工位,其中一个为所述换料工位,至少三个为所述检测工位,其中所述检测模块30的AFC检测模块、OTP烧录模块以及DCC检测模块分别被设置于三个所述的检测工位102a、102b、102c,以供所述载物台10承载所述摄像模组至对应于所述AFC检测模块的检测工位102a时,所述载物台10承载所述摄像模组和对所述摄像模组执行AFC检测;当所述载物台10承载所述摄像模组至对应于所述OTP烧录模块的所述检测工位102b时,所述OTP烧录模块通过所述承载物10对所述摄像模组进行数据的烧录;当所述载物台10承载所述摄像模组至对应于所述DCC检测模块的所述检测工位102c,所述载物台10承载所述摄像模组和对所述摄像模组执行DCC数据检测。
本领域技术人员可以理解的是,所述载物台10的所述检测工位的数量与所述检测模块30的检测/烧录的数量有关,其中在本发明的该优选实施例中,所述载物台10的数量在此仅仅作为示例性质的,而非限制。优选地,所述载物台10的所述换料工位101和所述检测工位102被均匀地布置在所述载物台10的四周,其中当所述载物台10转动90° 时,所述载物台10承载的所述摄像模组从一个工位转动至另一工位,以执行下一检测任务或进行上下料。
如图3A和图3B所示,所述载物台10包括一基架11、一固定板12、至少一工装治具13、以及一转盘14,其中所述工装治具13被设置于所述转盘14,藉由所述转盘14转动所述工装治具13至所述载物台10的所述换料工位101或所述检测工位102。所述固定板12被固定于所述基架11,其中所述基架11固定地支撑所述固定板12。可以理解的是,所述摄像模组检测设备100通过所述机架11被固定地安装于所述地面或地板,以减小所述摄像模组检测设备在工作过程中的震动。所述载物台10进一步包括至少一驱动电机16,其中所述转盘14被可枢转地设置于所述固定板12的上方,所述转盘14被所述驱动电机16驱动而转动,进而由所述转盘14带动所述工装治具13切换至不同的工位。待检测的所述摄像模组被所述换料模块20置于所述载物台10的所述工装治具13,藉由所述工装治具13支撑和导通地连接于所述摄像模组。所述载物台10的所述驱动电机16驱动所述转盘14的转动和控制所述转盘14的制动,以使所述转盘14带动的所述工装治具13从一个工位转动至另一工位,并且当所述转盘14被制动时,所述载物台10的所述工装治具13停留在所述换料工位101或所述检测工位102。
优选地,所述载物台10的所述工装治具13的数量为至少四个,其中当所述载物台10转动停留在至任意位置时,至少一所述工装治具13停留在所述载物台10的所述换料工位101,以供所述换料模块20将所述工装治具13内的摄像模组取出和将待检测的所述摄像模组安装至所述工装治具13内;至少一所述工装治具13停留在所述载物台10的各所述检测工位102,以供所述载物台10搭载所述摄像模组在所述检测工位102与所述检测模块30执行所述摄像模组的检测任务。示例性地,当所述载物台10的所述工装治具13的数量为四个时,当所述载物台10的所述驱动电机16驱动所述转盘14停留在任一位置时,所述换料模块20对停留在所述换料工位的所述工装治具13进行上下料操作,所述检测模块30对停留在各检测工位的所述工装治具13内的所述摄像模组进行数据检测或数据烧录。本领域技术人员可以理解的是,在本发明的该优选实施例中,所述载物台10的所述工装治具13的数量在此仅仅作为示例性质的,而非限制。因此,所述工装治具13的数量还可以但不限于是5个、6个等多个,并且所述工装治具13被均匀地设置于所述载物台10的所述转盘14,藉由所述转盘14将所述工装治具13转动至各工位。
所述转盘14包括一转盘主体141和设置于所述转盘主体141的至少两个治具支架142,其中所述工装治具13被支撑于所述治具支架142。所述转盘主体141位于所述固定 板12的上方,其中所述固定板12支撑所述转盘主体141转动,以使得所述转盘14在转动过程保持平衡。所述转盘主体141被可枢转地连接于所述驱动电机16,藉由所述驱动电机16驱动所述转盘主体141转动。值得一提的是,在本发明的该优选实施例中,所述驱动电机16与所述转盘主体141的传动方式可以但不限于齿轮传动、皮带传动、链条传动或者传动轴传动的传动方式。所述治具支架142被设置于所述转盘主体141的上方,其中所述治具支架142支撑所述工装治具13于所述转盘主体141的上方,和支撑所述工装治具13在所述换料工位101和所述检测工位102之间位置的切换。
如图4和图5所示,所述转盘14的所述转盘主体141绕一中心轴O转动,其中所述治具支架142被对称地设置于所述转盘主体141周边的上方,藉由所述治具支架142支撑所述工装治具13在所述转盘主体141的周缘的上方。所述转盘14进一步具有至少一切边槽143,优选地,所述切边槽143是以切边的形式被形成于所述转盘主体141周边的凹槽。所述切边槽143减小了所述转盘14的所述转盘主体141的宽度、体积以及重量,从而有利于减小所述摄像模组检测设备100的整体结构,和利于所述检测设备小型化。在所述切边槽143的两边各形成至少一切边144,其中所述切边144朝向于所述切边槽143的内侧。在本发明的该优选实施例中,所述治具支架142被设置贴近于所述转盘14的所述切边槽143,其中所述治具支架142被设置于所述切边槽143的两边,优选地,所述治具支架142自所述切边槽143两边的所述切边144向上一体地延伸于所述转盘主体141。
如图4和图5所示,各所述治具支架142进一步包括一第一治具支架1421和一第二治具支架1422,其中所述第一治具支架1421和所述第二治具支架1422分别被固定地设置于所述切边槽143的两侧藉由所述第一治具支架1421和所述第二治具支架1422支撑所述工装治具13于所述切边槽143的上方。
如图3A和图3B所示,所述工装治具13被可转动地设置于所述治具支架142,其中所述工装治具13可被驱动地基于所述治具支架142转动。换言之,所述工装治具13被所述治具支架142支撑,和基于所述中心轴O做周向地转动,并且所述工装治具13在所述治具支架142的支撑作用下基于一自转轴F做轴向地转动,以转动所述工装治具13的朝向。简言之,所述工装治具13被所述治具支架142支撑而沿所述中心轴O周向地转动和沿所述自转轴F轴向地转动。可以理解的是,所述工装治具13的所述自转轴F与所述转盘14平行。
相应地,载物台10进一步包括至少一回转驱动装置15,其中所述自转驱动装置15被设置于所述治具支架142的外侧,其中所述自转驱动装置15被枢转地连接于所述工装治具13,其中所述自转驱动装置15驱动所述工装治具13绕所述自转轴F以回转的方式转动。
如图6和图7所示,所述自转驱动装置15进一步包括一回转电机151、一第一转动轴体152和一第二转动轴体153,其中所述第一转动轴体152被可枢转地连接于所述回转电机151和所述工装治具13,所述第二转动轴体153被可枢转地设置于所述工装治具13的另一侧。所述治具支架142进一步具有一第一轴体安装孔1423和一第二轴体安装孔1424,其中所述第一轴体安装孔1423形成于所述第一治具支架1421,所述第二轴体安装孔1424被形成于所述第二治具支架1422。所述第一转动轴体152被设置于所述第一治具支架1421的所述第一轴体安装孔1423,所述第二转动轴体153被设置于所述第二治具支架1422的所述第二轴体安装孔1424。换言之,所述自转驱动装置15的所述第一转动轴体152和所述第二转动轴体153将所述工装治具13支撑于所述治具支架142,并且所述回转电机151驱动所述工装治具13基于所述治具支架142的位置在所述切边槽143的上方以回转的方式转动。
值得一提的是,在本发明的该优选实施例中,所述工装治具13位于所述切边槽143的上方,其中所述自转驱动装置15和所述治具支架142支撑所述工装治具在所述切边槽143的上方转动。可以理解的是,所述转盘主体141的上方为所述工装治具13预留足够的空间,以供所述自转驱动装置15驱动所述工装治具13转动,因此,所述工装治具13可在所述转盘主体141的上方纵向空间进行转动,而不超出所述转盘14。简言之,所述工装治具13在所述转盘14的上方空间旋转,而不需要延伸所述转盘14的横向空间,以便为所述工装治具13提供足够的旋转空间,有利于减小所述摄像模组检测设备100的整体体积。
值得一提的是,当所述工装治具13被旋转至所述检测工位102时,所述自转驱动装置15保持所述工装治具13,使得所述工装治具13装载的所述摄像模组的拍摄方向朝向于所述检测模块30,从而使得所述摄像模组与所述检测模块的标板平行。简言之,当所述工装治具13在所述检测工位102时,所述自转驱动装置15保持所述工装治具13处于竖直状态或接近于竖直状态,以使所述工装治具13装载的所述摄像模组与所述检测模块的检测标板平行,进而模拟所述摄像模组的拍摄状态。值得一提的是,所述工装治具13 处于竖直状态时,所述工装治具13装载的所述摄像模组平行于所述检测模块30的检测标板。
当所述工装治具13被旋转至所述换料工位101时,所述自转驱动装置15驱动所述工装治具13转动至水平状态或接近于水平的位置,以便于从位于所述换料工位101的所述工装治具13中取出已经检测的所述摄像模组和将待检测的所述摄像模组置于所述工装治具13。可以理解的是,所述工装治具13被所述自转驱动装置15驱动呈水平状态时,所述工装治具13承载的所述摄像模组的拍摄方向朝上,即所述自转驱动装置15将所述工装治具13由竖直的拍摄状态转动至上方,以便于对所述工装治具13上料和下料。可以理解的是,当所述工装治具13换料后,所述自转驱动装置15驱动所述工装治具13自水平状态回转至竖直状态,以便当所述工装治具13被转动至所述检测工位102时进行检测/烧录。
优选地,所述工装治具13在水平状态转动至竖直状态时所述自转驱动装置15驱动所述工装治具13转动90°,并且当所述工装治具13处于水平状态时,已经检测的或未检测的所述摄像模组被平放在所述工装治具13。本领域技术人员可以理解的是,所述工装治具13的转动方式和转动角度在此仅仅作为示例性质的,而非限制。
如图6和图7所示,所述工装治具13被用于装载所述摄像模组和导通地连接于所述摄像模组,其中所述工装治具13被驱动而绕所述中轴轴O周向地转动,而绕所述自转轴F轴向地回转。所述工装治具13包括至少一夹具单元131、至少一夹具驱动单元132、一治具传动机构134、以及一夹具安装板135,其中所述夹具单元131被可驱动地连接于所述夹具驱动单元132,所述夹具驱动单元132驱动所述夹具单元131张开和闭合。所述夹具单元131和所述夹具驱动单元132被所述夹具安装板135固定于所述治具传动机构134,其中所述治具传动结构134被可枢转地连接于所述自转驱动装置15,藉由所述自转驱动装置15驱动所述治具传动机构134运动。当所述工装治具13被转动至所述换料工位101时,所述自转驱动装置15驱动所述工装治具13至水平状态,并且所述工装治具13的所述夹具驱动地单元132驱动所述夹具单元131打开,以便对所述工装治具13的所述夹具单元131上料和下料。当所述工装治具13上料后,所述工装治具13的所述夹具单元131被所述夹具驱动单元132驱动而闭合后,再由所述自转驱动装置15驱动至竖直状态;当所述工装治具下料后时,现有所述自转驱动装置15将所述工装治具13驱动至所述水平状态,再由所述夹具驱动单元132驱动所述夹具单元131打开,以防止所述摄像模组与所述夹具单元131脱离,和保持所述摄像模组处于导通状态。
所述治具传动机构134被传动地连接于所述自转驱动装置15,其中所述治具传动机构134的两端分别设有至少一传动轴孔1341,其中所述治具传动机构134通过所述传动轴孔1341连接于所述自转驱动装置15的所述第一转动轴体152和所述第二转动轴体153。
所述夹具单元131被可传动地连接于所述夹具驱动单元132,其中在本发明的该优选实施例中,所述夹具单元131的数量和所述夹具驱动单元132的数量为多个,并且由一个所述夹具驱动单元132驱动一个所述的夹具单元131运动。单个的所述夹具单元131可被装载2个所述摄像模组,作为示例地,单个的所述工装治具13被设计包括2行4列的所述夹具单元131。因此,单个的所述工装治具13可被装载16PCS所述摄像模组,所述摄像模组检测设备可同时对64PCS所述摄像模组进行检测。
优选地,在本发明的该优选实施例中,所述工装治具13为多工位同动治具,即所述工装治具13的各所述夹具驱动单元132同步地驱动与之传动连接的所述夹具单元131运动,以使得多个所述的夹具单元131同步地打开与闭合。
所述夹具驱动单元132驱动所述夹具单元131打开和闭合,当所述工装治具13被转动至所述换料工位101时,所述工装治具13被所述自转驱动装置15驱动至竖直状态,其中所述工装治具13的所述夹具单元131朝向于上方。所述工装治具13的所述夹具驱动单元132驱动所述夹具单元131打开,以便所述换料模块20对所述工装治具13换取摄像模组。
优选地,在本发明的该优选实施例中,所述工装治具13的所述夹具驱动单元132可以但不限于一气压传动装置,其中所述工装治具13进一步包括至少一气泵133,其中所述气泵133连通于所述夹具驱动装置132。所述夹具驱动装置132进一步包括一气缸1321和一气缸传动装置1322,其中所述气缸1321作为驱动元件驱动所述气缸传动装置1322基于所述气缸1321的位置作上下地移动。所述气缸传动装置1322被可传动地连接于所述工装治具13的所述夹具单元131,当所述气缸1321驱动所述气缸传动装置1322向上移动时,所述气缸传动装置1322打开所述夹具单元131。当所述气缸1321驱动所述气缸传动装置1322向下移动时,所述气缸传动装置1322关闭所述夹具单元131。优选地,在本发明的该优选实施例中,所述气缸传动装置1322为一曲柄摇杆机构。
值得一提的是,所述工装治具13的所述夹具驱动单元132的具体实施方式在此仅仅作为示例性质的,而非限制。因此,所述夹具驱动单元132还可被实施为一液压传动装 置、电机传动装置、机械连杆传动方式等多种其他类型的传动方式。相应地,所述工装治具13的所述气泵可被实施液压装置传动电机亦或是其他传动结构。
所述工装治具13的各所述夹具单元131包括一夹具固定端1311、一夹具活动端1312、以及至少一模组连接元件1313,其中所述夹具活动端1312被所述夹具驱动装置132驱动,而可活动地张开和闭合。当所述夹具驱动装置132向上地驱动所述夹具单元131时,所述夹具单元131的所述夹具活动端1312被打开;当所述夹具驱动装置132向下驱动所述夹具单元131时,所述夹具单元131的所述夹具活动端1312被关闭。所述夹具单元131的所述夹具固定端1311和所述夹具活动端1312之间具有一模组容纳腔1314,其中所述摄像模组可被所述夹具单元131保持在所述模组容纳腔1314。所述模组连接元件1313被设置于所述夹具固定端1311,并且所述模组连接元件1313的开口连通于所述模组容纳腔1314。所述模组容纳腔1314的形状适配于所述摄像模组,以便所述摄像模组被放置于所述模组容纳腔1314时,所述摄像模组电气连接于所述模组连接元件1313,藉由所述模组连接元件1313为所述摄像模组提供工作电能。
设置于所述夹具固定端1311的所述模组连接元件1313外部通过一连接带电气连接于所述载物台10的电气元件,并通过所述电气元件将所述摄像模组的检测数据结果传输至所述数据处理模块200。所述模组连接元件1313通过所述连接带保持电气连接于所述载物台10的所述电气元件。换言之,当所述摄像模组被置于所述夹具单元131时,所述摄像模组通过所述模组连接元件1313与所述载物台10的电气元件电导通,并且所述载物台10的所述转盘14转动地切换所述工装治具13位置时,所述摄像模组通过所述模组连接元件1313保持电导通点亮的状态。因此,当所述摄像模组被装载至所述载物台10时,所述摄像模组在检测过程中,只需要所述转盘14转动切换所述工装治具13至不同的检测工位102,直到转动至所述换料工位,对检测后的所述摄像模组下料。可以理解的是,所述摄像模组检测设备100在对所述摄像模组检测的过程中,所述工装治具13无需重复的点亮和周转到特定的检测工位处点亮,有利于提高检测效率。
如图2、图8A至图9所示,所述换料模块20被设置于所述载物台10的所述换料工位101,其中所述换料模块20进一步包括一上料模块21和一下料模块22,其中所述上料模块21将待检测的摄像模组上料至所述工装治具13的所述夹具单元131,其中所述下料模块22将检测后的所述摄像模组下料至盛放所述摄像模组的容器,比如吸塑盒。根据本发明的该优选实施例中,所述上料模块21和所述下料模块22可被实施为同一机械结构的装置,也就是说,所述换料模块20的所述上料模块21可对所述工装治具13上料, 并将所述工装治具13中检测后的所述摄像模组取出。所述换料模块20的所述上料模块21和所述下料模块22被实施为不同的机械结构。
优选地,在本发明的该优选实施例中,所述换料模块20的所述上料模块21和所述下料模块22可被安装于所述载物台10的同一所述换料工位101,即所述上料模块21和所述下料模块22在同一所述换料工位101对转动至所述换料工位101的所述工装治具13进行上下料。可选地,所述换料模块20的所述上料模块21和所述下料模块22被设置于所述载物台10的不同位置的换料工位101,其中当所述工装治具13转动至对应于所述下料模块22的所述换料工位101时,所述下料模块22对所述工装治具13中的所述摄像模组下料;当所述工装治具13被转动至对应于所述上料模块21的所述换料工位101时,所述上料模块21待检测的所述摄像模组上料至所述工装治具13。可以理解的是,当所述换料模块20的所述上料模块21和所述下料模块22位于不同的工位工作时,所述上料模块21基于所述载物台10的转动方向位于所述下料模块22的后一工位。
所述换料模块20进一步包括至少一料仓23和至少一物料载台24,其中容纳所述摄像模组的所述吸塑盒被存储于所述料仓23,其中所述物料载台24将所述吸塑盒从所述料仓23中取出并移动所述吸塑盒至所述换料模块20的所述上料模块21,以供所述上料模块21从所述吸塑盒中取出所述摄像模组,并将所述摄像模组上料至所述工装治具13。所述工装治具13下料时,所述换料模块20的所述下料模块22自所述工装治具13中取出所述摄像模组,并将所述摄像模组下料至所述物料载台24的料盘。
优选地,所述换料模块20的所述下料模块22可根据所述摄像模组的检测数据结果对所述摄像模组分类地下料至不同的料盘,以分别所述摄像模组的质量。比如,所述下料模块22根据所述摄像模组的检测结果的优良,将良品置于合格品产品的料盘,将不合格产品放置于其他料盘中。
参照本发明说明书附图之图8A至图8C所示,依照本发明的该优选实施例,本发明示出了三种不同的所述换料模块20的具体实施方式。如图8A所示,所述换料模块20的所述上料模块21和所述下料模块22可对转动至所述换料工位101的所述工装治具13上料和下料。所述换料模块20可由所述上料模块21和/或所述下料模块22取出所述工装治具13中检测后的所述摄像模组后,将待检测的所述摄像模组上料至所述工装治具13。优选地,所述换料模块20可对转动至所述换料工位101的所述工装治具13同时进行上料和下料,以便节省所述工装治具13的上下料时间,从而提高检测效率。
所述上料模块21包括一横向移动滑轨211、一纵向移动装置212、以及至少一模组取放装置213,其中所述横向移动滑轨211被活动地设置于所述物料载台24的上方,其中所述横向移动滑轨211可沿所述物料载台24的横向(X轴)方向移动,以取用固定位置的所述吸塑盒内的所述摄像模组。所述纵向移动装置212被活动地设置于所述横向移动滑轨211,其中所述纵向移动装置212沿所述横向移动滑轨211的纵向(Y轴)方向移动。所述模组取放装置213被设置于所述纵向移动装置212,其中所述模组取放装置213被驱动而在所述物料载台24的上方水平面(XY平面)内移动,以便取用所述物料载台24上方任意位置的所述摄像模组,并将所述摄像模组上料至所述工装治具13的不同位置的所述夹具单元131。所述纵向移动装置212被设置于所述横向移动滑轨211的上方,其中所述纵向移动装置212驱动所述模组取放装置213的移动。可以理解的是,所述上料模块21的所述横向移动滑轨211和所述纵向移动装置212的移动,使得所述模组取放装置213可取用所述物料载台24上方上所述吸塑盒内任意位置的所述摄像模组。
所述模组取放装置213通过吸取的方式从所述吸塑盒内取用所述摄像模组,并将取用的所述摄像模组移动至所述工装治具13的所述夹具单元131的所述模组容纳腔1314。所述模组取放装置213进一步包括至少一吸嘴2131和一吸嘴移动装置2132,其中所述吸嘴移动装置2132驱动所述吸嘴2131上下地移动。所述模组取放装置213的所述吸嘴2131吸附所述吸塑盒内的所述摄像模组,并当所述摄像模组移动至所述夹具单元131的对应位置时,放置所述摄像模组于所述模组容纳腔1314。
所述上料模块21进一步包括至少一上相机214和至少一下相机216,其中所述上相机214被固定地设置于所述纵向移动装置212,其中所述上相机214邻近于所述模组取放装置213。所述上相机214位于所述物料载台24的上方,其中所述上相机214在所述物料载台24上方向下拍摄所述吸塑盒内的所述摄像模组,以便确定所述摄像模组的取用位置。可以理解的是,当所述纵向移动装置212移动至所述吸塑盒的上方时,所述上相机214对所述吸塑盒内的所述摄像模组拍照,以确定所述吸塑盒内所述摄像模组的相对位置,以及所述模组取放装置213的所述吸嘴2131的吸附位置。所述纵向移动装置212和所述横向移动装置211基于所述吸塑盒内待吸取的所述摄像模组与所述吸嘴2131的相对位置移动,将所述模组取放装置213移动至待取用的所述摄像模组的上方,其中所述吸嘴移动装置2132驱动所述吸嘴2131向下移动和吸取所述摄像模组。
所述下相机216被固定地设置于所述横向移动滑轨211,其中所述下相机216位于所述纵向移动滑轨212的移动的远端,其中当所述模组取放装置213吸取所述摄像模组向 所述工装治具13移动时,所述下相机216自下向上地对移动中的所述摄像模组拍摄,根据所述摄像模组的位置调整所述吸嘴2131放置的位置,以便所述模组取放装置213快速准确地将所述摄像模组上料至所述工装治具13的所述夹具单元131。
所述下相机216拍摄移动中的所述摄像模组的下底面轮廓,其中所述横向移动滑轨211和所述纵向移动装置212根据所述下相机216拍摄的所述摄像模组的所述下底面轮廓及时地调整所述模组取放装置213的所述吸嘴2131的移动位置,以便所述吸嘴2131能够将所述摄像模组准确地放置在所述夹具单元131的所述模组容置腔1314。
所述上料模块21进一步包括至少一上照明单元215和至少一下照明单元217,其中所述上照明单元215被邻近地设置于所述上相机214,其中所述上照明单元215向下照射所述物料载台24,以便所述上相机214拍摄所述物料载台24上的所述摄像模组。所述下照明单元217被邻近地设置于所述下相机216,其中所述下照明单元217自下向上照明,以便于所述下相机216对移动中的所述摄像模组进行拍摄,以便提取所述摄像模组的下底面轮廓。
值得一提的是,所述模组取放装置213自所述吸塑盒吸取所述摄像模组后,当所述模组取放装置213协同所述摄像模组经过所述下相机216的上方时,所述模组取放装置213的移动速度减慢,以便所述下相机216清晰地拍摄所述摄像模组的底部轮廓图像。当所述下相机216拍摄后,所述模组取放装置213协同所述摄像模组加速移动,以便快速地将所述摄像模组移送至所述工装治具13的所述夹具单元131。简言之,所述模组取放装置213吸取所述摄像模组后,在移送所述摄像模组的过程中所述纵向移动装置212的移动速度先降低,并且当所述下相机216拍摄后所述纵向移动装置212的加快移送速度以便提高所述上料模块21的上料速度。
在本发明的该优选实施例中,所述上料模块21的结构和功能与所述下料模块22的结构和功能相同,其中所述上料模块21和所述下料模块22可同时对位于所述换料工位101的所述工装治具13上料和下料。
在所述工装治具13的下料过程中,所述工装治具13的所述夹具单元131被打开,其中所述工装治具13自所述夹具单元131的所述模组容纳腔1314中吸取已经检测的所述摄像模组,并且所述下料模块22基于所述摄像模组的检测结果将所述摄像模组移送至对应的料盘中。
可以理解的是,当所述载物台10的所述工装治具13转动至所述换料工位时,所述工装治具13的所述夹具单元131被打开,其中所述夹具单元131中装载的所述摄像模组被 所述下料模块22吸取和根据检测结果放置对应的料盘中,其中所述上料模块21与所述下料模块22的动作存在一个时间差,并且所述上料模块21对没有装载模组的所述夹具单元131上料。换言之,所述换料模块20对所述工装治具13的上料和下料同时进行,但是为一个交替循环的过程,直到所述工装治具13的上料和下料过程全部完成,所述工装治具13闭合。如图8A所示,在本发明的该优选实施例中,所述换料模块20的所述上料模块21和所述下料模块22相互面对面地设置。
如图8B和图8C示出了所述换料模块20的另一可选实施方式,其中所述换料模块20包括一上料模块21(或下料模块22)、至少一料仓23、以及一物料载台24,其中所述上料模块21(或下料模块22)的结构与上述较佳实施例中的所述上料模块21(或下料模块22)的结构相同。不同点在于,所述换料模块20在对所述工装治具13上下料时,所述上料模块21(或下料模块22)对所述工装治具13下料后才能够将未检测的所述摄像模组上料至所述工装治具13的所述夹具单元131。
如图8A至图8C所示,所述换料模块20的所述料仓23存储所述吸塑盒,其中所述物料载台24将所述料仓23内的所述吸塑盒提取至所述上料模块21,以供所述上料模块21从所述吸塑盒中取出待检测的所述摄像模组。装载所述摄像模组的所述吸塑盒被提取后,被固定地夹持在所述物料载台24的上方,以便所述模组取放装置213从所述吸塑盒中吸取所述摄像模组。所述料仓23包括至少一料仓单元231和至少一料仓驱动装置232,其中各所述料仓单元231对应于所述物料载台24的一输送轨道,其中所述料仓单元231中的所述吸塑盒经由所述输送轨道被固定在所述物料载台24。所述料仓驱动装置232被设置于所述料仓单元231的下方,其中所述料仓驱动装置232驱动所述料仓单元231在竖直方向上下地移动,以便所述料仓单元231将所述吸塑盒输送至所述物料载台24。
装载所述摄像模组的所述吸塑盒被相互平行地层叠于所述料仓单元231内部,其中所述料仓单元231包括料仓主体2311和多个料仓导轨2312,其中所述料仓导轨2312被设置于所述料仓主体2311两侧的内壁,上下两个所述料仓导轨2312之间形成一导轨槽2313,其中所述吸塑盒被置于所述导轨槽2313。当所述物料载台24从所述料仓单元231中提取所述吸塑盒时,所述物料载台24向上地托起所述,并将所述吸塑盒从所述料仓单元231中拖拽出。在本发明的该优选实施例中,所述料仓主体2311为前后通透无盖的长方体的结构,其中所述料仓主体2311具有一进料口2314和一出料口2315,其中所述进料口2314和所述出料口2315被形成于所述料仓主体2311的前侧和后侧。所述吸塑盒从 所述进料口2314被放置于所述料仓主体2311,其中所述物料载台24从所述出料口2315将所述吸塑盒拖拽出所述料仓主体2311。
所述物料载台24包括一载台基板241、至少一输送轨道242、设置于所述输送轨道242的至少一料盒固定端243、以及至少一移动夹持端244,其中所述输送轨道242被设置于所述载台基板241,所述输送轨道242的水平高度低于所述载台基本241的高度,其中各所述输送轨道242对应于所述料仓23的各所述料仓单元231,其中所述料仓单元231内的所述吸塑盒被拖拽至所述输送轨道242,并在所述输送轨道242内移动。所述料盒固定端243和所述移动夹持端244将所述吸塑盒固定于所述物料载台24的所述输送轨道。
所述物料载台24从所述料仓单元231中获取所述吸塑盒时,所述料仓单元231被沿竖直方向(Z方向)抬升至一被拖取的吸塑盒的底面高于所述料盒固定端243,随后料盒固定端移动到料仓中,即吸塑盒下方,其后料仓移动一定距离将吸塑盒放置在料盒固定装置主体上,最后所述物料载台24的所述料盒固定端243将所述吸塑盒从所述料仓单元231中拖出。所述料盒固定端243和所述移动夹持端244形成夹持机构,所述吸塑盒被夹持在所述料盒固定端243和所述移动夹持端244之间。所述料盒固定端243和所述移动夹持端244将所述吸塑盒固定在所述物料载台24的所述输送轨道,以供所述模组取放装置213从所述吸塑盒中吸取所述摄像模组。
如图2所示,所述检测模块30包括一AFC检测模块31、一DCC检测模块32、一OTP烧录模块33、以及至少一检测标板34,其中所述AFC检测模块31和所述DCC检测模块32分别被设置于所述载物台10的所述检测工位102,当所述载物台10的所述转盘转动时,所述工装治具13转动至相应的检测工位102时,所述载物台10承载的所述摄像模组执行相应的检测任务。当所述工装治具13被转动至所述OTP烧录模块33对应的所述检测工位102时,所述OTP烧录模块33通过所述载物台10对所述摄像模组进行数据烧录。本领域技术人员可以理解的是,所述检测模块30的类型和布置方式在此仅仅作为示例性的,而非限制。因此,可基于所述摄像模组的类型和需要检测的任务设置相应的检测模块或数据烧录模块。
可以理解的是,转动至各检测工位的所述工装治具13所承载的所述摄像模组可同时进行对应的数据检测或数据烧录,从而有利于减少所述摄像模组的检测时间,提高检测效率。
在本发明的该优选实施例中,所述检测标板34被呈竖直的方式设置在所述载物台10的周面。在安装所述检测标板34时,操作人员只需拿着所述检测标板34的一边,是所 述检测标板在重力作用下自然地垂下,达到展开的状态即可。当所述检测标板固定时,只需将所述检测标板34的上方一边固定,其中所述检测标板34在重力作用下自然地下垂,而不会产生褶皱。值得一提的是,所述摄像模组检测设备100的四周面可绕竖直方向的旋转轴转动。
优选地,在本发明的该优选实施例中,所述检测标板34围绕在所述检测模块30的外侧,其中各所述检测标板34组成一类似于长方体箱柜的结构。
所述检测标板34被设置于所述摄像模组检测设备100的四周面,其中所述摄像模组检测设备100的每个周面可以围绕各自的竖直方向的旋转轴旋转。在安装所述检测标板34时,将所述摄像模组检测设备100一个周面基于所述旋转轴旋转打开后,将所述检测标板34安装后再将安装后的所述检测标板34关闭。
本领域技术人员可以想到的是,所述检测标板34可呈水平打开的方式设置在所述摄像模组检测设备100的四周面,其中所述检测标板34的底端可绕固定所述检测标板的一固定件转动,并且所述检测标板34首先被固定在所述摄像模组检测设备100的下端。安装所述检测标板34后,基于所述固定件的旋转轴将所述检测标板34向上转动。可以理解的是,所述摄像模组检测设备100的四周面可被展开为水平状态,及所述检测标板34可被水平地展开。
所述检测模块30的所述AFC检测模块31包括一远光组件311、一近光组件312、以及至少一增距镜313,其中当所述摄像模组进行远光测试时,所述增距镜313和所述近光组件312被置于不阻挡所述远光组件311的位置。朝向于所述AFC检测模块31的所述工装治具13装载的所述摄像模组在所述远光组件的照射下进行远光测试。当远光测试完成后,移动所述近光组件312至正对于所述摄像模组的位置,以便对所述摄像模组进行近光测试。当近光测试完成后,将所述增距镜313移动到所述摄像模组正对位置,并且再次地启动所述近光组件312或所述远光组件311,以便在所述增距镜313的作用下测试所述摄像模组的对焦能力是否异常。值得一提的是,所述近光组件312和所述增距镜313可以通过电机或其他方式驱动,比如伺服电机、直线电机、涡轮蜗杆等,在本发明中对此不做限制。本领域技术人员可以理解的是,所述AFC检测模块可基于测试情况设置遮光部件。
如图10所示,所述增距镜313为修边增距镜,其中所述增距镜的边型被修整,以便于减小所述增距镜的体积,适于阵列地排布。所述增距镜313包括多个阵列排布的增距镜单元3131,其中所述增距镜单元3131相互间隔阵列地排布。可以理解的是,所述增距 镜313中所述增距镜单元3131的阵列排布方式于所述工装治具13中所述夹具单元131的阵列排布方式相同,即2行4列的所述增距镜单元。所述增距镜单元3131的周边被切除,以对应于所述工装治具13中阵列排布的所述夹具单元131。优选地,在本发明的该优选实施例中,所述增距镜313的所述增距镜单元3131的平行两边被切除,在不影响功能的前提下适应所述工装治具13的排布。本领域技术人员可以理解的是,所述增距镜313的所述增距镜单元3131的修边切除方式在此仅仅作为示例性的,而非限制。因此,所述增距镜313的所述增距镜单元3131还可进行其他修边的修整,比如三边修整、四边修整、或五边修整、亦或是多边差异修整等修整方式。
所述DCC检测模块32进一步包括一远光装置321和一近光装置322,在检测过程中,所述DCC检测模块的所述远光装置321和所述近光装置322分别在远光照射状态下和近光照射状态下测试所述摄像模组的数据通信信道是否正常。所述远光装置321被设置朝向所述载物台10的远端,其中所述近光装置322被设置朝向所述载物台10的近端,并且所述远光装置321和所述近光装置322在执行测试时互相不干扰。
所述检测模块30的所述OTP检测模块33被设置于所述载物台10的各所述工装治具13,其中当所述工装治具13被转动至所述OTP检测模块33对应的检测工位时,所述OTP检测模块33对所述工装治具13内装载的所述摄像模组进行数据信息的烧录。因此,在本发明的该优选实施例中,所述OTP检测模块33的数量与所述工装治具13的数量相同。所述OTP烧录模块33通过对校准参数的烧录提高产品的一致性,主要包括产品的WB、LENS SHADING、COLOR SHADING、AF等,解决整体偏色、局部偏色、偏亮或者偏暗、远焦不清楚、近焦不清楚、对焦速度慢等。
值得一提的是,在本发明的该优选实施例中,所述摄像模组检测系统可对被检测的所述摄像模组进行追溯,以便根据统一所述摄像模组追溯同批次的其他摄像模组。具体而言,所述摄像模组可被设置具有识别效果的标识,比如二维码、条形码等标识符号,所述摄像模组检测设备100对所述摄像模组进行检测时,识别所述摄像模组的标识,并将所述摄像模组的检测结果数据信息结合所述摄像模组的标识传输至所述数据处理模块200,以供所述数据处理模块200基于所述摄像模组的身份标识存储所述检测结果。
根据本发明的另一方面,本发明进一步提供一摄像模组检测设备的检测方法,其中所述检测方法包括如下步骤:
(a)装载至少一摄像模组于一工装治具13,和关闭所述工装治具13,以保持所述摄像模组在所述工装治具13中处于通电点亮状态;
(b)保持所述工装治具13呈竖直状态,和驱动一转盘14,藉由所述转盘14将所述工装治具13转动至一检测工位102,对所述摄像模组进行检测/烧录;以及
(c)驱动所述工装治具13自所述检测工位102转动至一换料工位101和打开所述工装治具13,取出所述工装治具13内的所述摄像模组。
在本发明的上述检测方法的步骤(b)中,驱动所述工装治具13至竖直状态,以使得装载于所述工装治具13的所述摄像模组平行于一检测标板。
在本发明的上述检测方法的步骤(c)中,当所述工装治具被转动至所述换料工位时,基于一自转轴驱动所述工装治具13转动至水平状态,以便所述工装治具13上料和下料。
在本发明的上述检测方法的步骤(a)中,在所述工装治具处于水平状态时,由一换料模块20的一上料模块21吸取待检测的所述摄像模组,和将所述摄像模组置于所述工装治具13。
上述检测方法的所述步骤(a)进一步包括:
(a.1)吸取至少一个所述的摄像模组;
(a.2)移动所述摄像模组至所述工装治具13的一夹具单元131;以及
(a.3)对应地放置所述摄像模组于所述夹具单元131,以使所述摄像模组被电气连接于所述工装治具13。
在本发明的上述检测方法的所述步骤(a)中,进一步包括步骤:
由一上相机214对一吸塑盒装载的所述摄像模组拍摄,以确定一模组取放装置213的吸取位置;和
由一下相机对移动中的所述摄像模组的底面轮廓拍摄,和基于所述摄像模组的轮廓调整所述模组取放装置213放置所述摄像模组的位置。
在本发明的上述检测方法的所述步骤(a)之前进一步包括步骤:
提取一料仓中的至少一吸塑盒,其中待检测的所述摄像模组被盛放在所述吸塑盒;和
固定所述吸塑盒于一物料载台24,以供所述模组取放装置从所述吸塑盒吸取所述摄像模组。
在本发明的上述检测方法的所述步骤(b)中进一步包括步骤:
保持所述工装治具13装载的所述摄像模组处于点亮状态,和转动地切换所述工装治具13至各检测工位,以对所述工装治具13装载的所述摄像模组执行不同的检测任务。
本领域的技术人员应理解,上述描述及附图中所示的本发明的实施例只作为举例而并不限制本发明。本发明的目的已经完整并有效地实现。本发明的功能及结构原理已在实施例中展示和说明,在没有背离所述原理下,本发明的实施方式可以有任何变形或修改。
Claims (41)
- 一载物台,其特征在于,包括:一转盘,其中所述转盘可被驱动地转动,其中所述转盘周边的外侧设有至少一换料工位和至少一检测工位;和至少一工装治具,其中所述工装治具被用于装载摄像模组,所述工装治具被设置于所述转盘上方,藉由所述转盘带动所述工装治具绕一中心轴周向地在所述换料工位和所述检测工位间转动。
- 根据权利要求1所述的载物台,其中所述载物台进一步包括至少一驱动电机,其中所述转盘被可枢转地连接于所述驱动电机,所述驱动电机驱动所述转盘转动。
- 根据权利要求2所述的载物台,其中所述转盘包括一转盘主体和设置于所述转盘主体的至少两个治具支架,其中所述工装治具被支撑于所述治具支架,藉由所述治具支架保持在所述转盘主体的上方。
- 根据权利要求3所述的载物台,其中所述转盘进一步设有至少一切边槽,其中所述切边槽被形成于所述转盘主体的周边,其中所述治具支架被设置于所述切边槽的两侧,所述治具支架支撑所述工装治具于所述切边槽的上方。
- 根据权利要求3所述的载物台,其中所述载物台进一步包括至少一回转驱动装置,其中所述回转驱动装置被可驱动地连接于所述工装治具,藉由所述回转驱动装置基于一自转轴驱动所述工装治具转动。
- 根据权利要求5所述的载物台,其中所述驱动装置以回转的方式驱动所述工装治具在所述转盘主体的上方来回地转动,所述工装治具被驱动地在竖直状态和水平状态之间切换,当所述工装治具被转动至所述检测工位时,所述回转驱动装置保持所述工装治具处于竖直状态,当所述工装治具被转动至所述换料工位时,所述回转驱动装置将所述工装治具由竖直状态转动至水平状态。
- 根据权利要求5所述的载物台,其中所述回转驱动装置包括一回转电机、一第一转动轴体以及一第二转动轴体,其中所述工装治具通过所述第一转动轴体和所述第二转动轴体安装于所述治具支架,所述回转电机被可枢转地连接于所述第一转动轴体,所述回转电机通过所述第一转动轴体驱动所述工装治具沿一自转轴转动。
- 根据权利要求1至7任一所述的载物台,其中所述工装治具包括:至少一夹具单元,其中所述夹具单元用以装载所述摄像模组;至少一夹具驱动单元,其中所述夹具驱动单元被可传动地连接于所述夹具单元,藉由所述夹具驱动单元驱动所述夹具单元张开和闭合;一治具传动机构,其中所述治具传动机构用以固定所述工装治具的所述夹具单元;以及一夹具安装板,其中所述夹具安装板被设置于所述治具传动机构的上方,其中所述夹具单元和所述夹具驱动单元被所述夹具安装板固定于所述治具传动机构。
- 根据权利要求8所述的载物台,其中所述夹具单元呈阵列地排布,并且所述夹具驱动单元驱动各所述夹具单元同步地打开与闭合。
- 根据权利要求8所述的载物台,其中所述工装治具的所述夹具驱动装置包括一气缸和一气缸传动装置,其中所述气缸传动装置被可传动地连接于所述夹具单元,所述气缸驱动所述气缸传动装置基于所述气缸的位置上下地移动,进而驱动所述夹具单元开启与闭合。
- 根据权利要求8所述的载物台,其中所述夹具单元进一步包括一夹具固定端和一夹具活动端,其中所述夹具活动端的一端可枢转地连接于所述夹具固定端,所述夹具活动端被可驱动地连接于所述夹具驱动单元,藉由所述夹具驱动单元驱动所述夹具活动端开启和闭合,其中所述夹具固定端和所述夹具活动端之间形成一模组容纳腔,以供装载所述摄像模组。
- 根据权利要求11所述的载物台,其中所述夹具单元进一步包括至少一模组连接元件,其中所述模组连接元件被设置于所述夹具固定端,当所述摄像模组被装载至所述夹具单元时,所述摄像模组电气连接于所述模组连接元件。
- 根据权利要求12所述的载物台,其中所述夹具单元的所述模组连接元件被以连接带连接的方式电气连接于所述载物台的电气设备,以使所述载物台在转动过程中,所述摄像模组被始终保持通电状态。
- 根据权利要求8所述的载物台,其中所述载物台进一步包括一基架和一固定板,其中所述转盘被可枢转地设置于所述固定板,所述固定板支撑所述转盘,其中所述固定板被设置于所述基架的上方,藉由所述基架稳定支撑所述固定板。
- 一摄像模组检测设备,其特征在于,包括:如权利要求1至14任一所述的载物台;一换料模块,其中所述换料模块被设置于所述载物台的所述换料工位;以及一检测模块,其中所述检测模块被设置于所述载物台的所述检测工位,所述换料模块和所述检测模块位于所述载物台的周面,当所述载物台的所述工装治具转动至所述换料模块时,所述换料模块卸载所述工装治具中检测后的所述摄像模组,和将未检测的所述摄像模组装载至所述工装治具,当所述工装治具转动至所述检测模块时,所述工装治具装载的所述摄像模组进行检测/烧录。
- 根据权利要求15所述的摄像模组检测设备,其中所述换料模块进一步包括一上料模块和一下料模块,其中所述上料模块将待检测的所述摄像模组上料至所述工装治具,所述下料模块将所述工装治具中检测后的所述摄像模组取出。
- 根据权利要求16所述的摄像模组检测设备,其中所述上料模块和所述下料模块被设置于所述载物台的同一所述换料工位,其中当所述工装治具转动至所述换料工位时,所述上料模块为所述工装治具上料的同时由所述下料模块为所述工装治具下料。
- 根据权利要求16所述的摄像模组检测设备,其中所述下料模块基于所述摄像模组的检测结果将所述工装治具下料的所述摄像模组分类放置。
- 根据权利要求16所述的摄像模组检测设备,其中所述上料模块和所述下料模块为同一机械结构的装置。
- 根据权利要求16所述的摄像模组检测设备,其中所述换料模块进一步包括至少一料仓和一物料载台,其中所述料仓用以存储盛放所述摄像模组的吸塑盒,其中所述吸塑盒从所述料仓中被取出和固定于所述物料载台,以供所述上料模块所述吸塑盒取用所述摄像模组。
- 根据权利要求20所述的摄像模组检测设备,其中所述上料模块包括一横向移动导轨、一纵向移动装置、以及至少一模组取放装置,其中所述横向移动导轨可沿所述物料载台横向地移动,所述纵向移动装置被设置于所述横向移动导轨,并且所述纵向移动装置基于所述横向移动导轨纵向地移动,其中所述模组取放装置被设置于所述纵向移动装置,藉由所述纵向移动装置驱动所述模组取放装置在所述物料载台的上方水平地移动。
- 根据权利要求21所述的摄像模组检测设备,其中所述模组取放装置进一步包括至少一吸嘴和一吸嘴移动装置,其中所述吸嘴移动装置驱动所述吸嘴上下地移动,所述吸嘴吸取所述吸塑盒内的所述摄像模组和将所述摄像模组放置于所述工装治具。
- 根据权利要求21所述的摄像模组检测设备,其中所述上料模块进一步包括至少一上相机和至少一上照明单元,其中所述上照明单元向下照明,所述上相机从上往下拍摄所述吸塑盒内的所述摄像模组的位置,其中所述横向移动导轨和所述纵向移动导轨基 于所述上相机拍摄的所述摄像模组的位置,控制所述模组取放装置移动至所述摄像模组的上方。
- 根据权利要求23所述的摄像模组检测设备,其中所述上料模块进一步包括至少一下相机和至少一下照明单元,其中所述下照明单元自下向上照明,所述下相机拍摄移动过程中所述摄像模组的底部轮廓,其中所述横向移动导轨和所述纵向移动导轨基于所述下相机拍摄的所述摄像模组的底部轮廓调整所述模组取放装置移动的位置。
- 根据权利要求24所述的摄像模组检测设备,其中当所述模组取放装置携带所述摄像模组移动至所述下相机上方时,所述纵向移动装置的移动速度减慢,当所述下相机拍摄后,所述纵向移动装置的移动速度加快。
- 根据权利要求20所述的摄像模组检测设备,其中所述料仓进一步包括至少一料仓单元和至少一料仓驱动装置,其中所述料仓驱动装置驱动所述料仓单元上下地移动。
- 根据权利要求20所述的摄像模组检测设备,其中所述物料载台进一步包括一载台基板、至少一输送轨道、设置于所述输送轨道的至少一料盒固定端以及至少一移动夹持端,其中所述输送轨道被设置于所述载台基板,所述料盒固定端和所述移动夹持端将所述吸塑盒夹持在所述输送轨道。
- 根据权利要求16至27任一所述的摄像模组检测设备,其中所述检测模块包括至少一检测标板,其中所述检测标板被呈以竖直摆放的方式设置于所述检测模块的周边。
- 根据权利要求28所述的摄像模组检测设备,其中所述检测模块进一步包括一AFC检测模块、一DCC检测模块、以及一OTP烧录模块,其中所述AFC检测模块和所述DCC检测模块被设置于所述检测工位,所述OTP烧录模块被设置于所述工装治具。
- 根据权利要求29所述的摄像模组检测设备,其中所述AFC检测模块包括一远光组件、一近光组件、以及至少一增距镜,其中所述远光组件位于所述近光组件的外侧,所述增距镜包括多个增距镜单元,所述增距镜单元阵列地排布,其中所述增距镜单元的周边被切除,以适应所述工装治具的排布。
- 一摄像模组检测系统,其特征在于,包括:如权利要求15至30任一所述的摄像模组检测设备;和一数据处理模块,其中所述数据处理模块通信地连接于所述摄像模组检测设备,所述摄像模组检测设备检测的所述摄像模组的检测数据信息传输至所述数据处理模块,以供所述数据处理模块基于所述检测数据信息控制所述摄像模组检测设备。
- 根据权利要求31所述的摄像模组检测系统,其中所述摄像模组检测设备与所述数据处理模块相互分离地设置。
- 根据权利要求32所述的摄像模组检测系统,其中所述摄像模组检测设备识别所述摄像模组的标识,并且所述摄像模组检测设备基于所述摄像模组的标识将所述摄像模组的检测数据对应地存储至所述数据处理模块。
- 一摄像模组的检测方法,其特征在于,其中所述检测方法包括如下步骤:(a)装载至少一摄像模组于一工装治具,和关闭所述工装治具,以保持所述摄像模组在所述工装治具中处于通电点亮状态;(b)保持所述工装治具呈竖直状态,和驱动一转盘,藉由所述转盘将所述工装治具转动至一检测工位,对所述摄像模组进行检测/烧录;以及(c)驱动所述工装治具自所述检测工位转动至一换料工位和打开所述工装治具,取出所述工装治具内的所述摄像模组。
- 根据权利要求34所述的检测方法,其中在本发明的上述检测方法的步骤(b)中,驱动所述工装治具至竖直状态,以使得装载于所述工装治具的所述摄像模组平行于一检测标板。
- 根据权利要求34所述的检测方法,其中在本发明的上述检测方法的步骤(c)中,当所述工装治具被转动至所述换料工位时,基于一自转轴驱动所述工装治具转动至水平状态,以便所述工装治具上料和下料。
- 根据权利要求34所述的检测方法,其中在本发明的上述检测方法的步骤(a)中,在所述工装治具处于水平状态时,由一换料模块的一上料模块吸取待检测的所述摄像模组,和将所述摄像模组置于所述工装治具。
- 根据权利要求37所述的检测方法,其中上述检测方法的所述步骤(a)进一步包括:(a.1)吸取至少一个所述的摄像模组;(a.2)移动所述摄像模组至所述工装治具的一夹具单元;以及(a.3)对应地放置所述摄像模组于所述夹具单元,以使所述摄像模组被电气连接于所述工装治具。
- 根据权利要求38所述的检测方法,其中在本发明的上述检测方法的所述步骤(a)中,进一步包括步骤:由一上相机对一吸塑盒装载的所述摄像模组拍摄,以确定一模组取放装置的吸取位置;和由一下相机对移动中的所述摄像模组的底面轮廓拍摄,和基于所述摄像模组的轮廓调整所述模组取放装置放置所述摄像模组的位置。
- 根据权利要求38所述的检测方法,其中在本发明的上述检测方法的所述步骤(a)之前进一步包括步骤:提取一料仓中的至少一吸塑盒,其中待检测的所述摄像模组被盛放在所述吸塑盒;和固定所述吸塑盒于一物料载台,以供所述模组取放装置从所述吸塑盒吸取所述摄像模组。
- 根据权利要求34所述的检测方法,其中在本发明的上述检测方法的所述步骤(b)中进一步包括步骤:保持所述工装治具装载的所述摄像模组处于点亮状态,和转动地切换所述工装治具至各检测工位,以对所述工装治具装载的所述摄像模组执行不同的检测任务。
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