66results about How to "Implement automatic detection" patented technology

The utility model discloses a kind of automatic detection machines of wheel hub bearing thread hole, including machine table, multiple stations and handling mechanism being located in the machine table, the station includes rotating station, hole position detection station, small thread hole detection station and large thread hole detection station, the machine table and located the rotating station are provided with auxiliary positioning mechanism and rotating drive mechanism, product rotation is driven by the rotating drive mechanism;Hole position detection station is provided with position detection gauge, first jacking mechanism and pressing mechanism, product is lifted by first jacking mechanism, product is pressed by pressing mechanism to see whether the hole of product to be detected can be inserted into position detection gauge.The utility model can realize the automatic detection of small thread hole and large thread hole position on wheel hub bearing, also can simultaneously realize the automatic detection of whether the hole of small thread hole and all large thread hole on wheel hub bearing is qualified, detection efficiency is high, reduce artificial cost, detection precision is high, and effect is good.

The utility model discloses sealing performance detection equipment for injection molding barrel production. The sealing performance detection equipment comprises a bottom plate, a controller, a pick-and-place transfer mechanism, a supporting mechanism and a sealing performance detection mechanism, wherein the controller is mounted on the bottom plate; the pick-and-place transfer mechanism, the supporting mechanism and the sealing performance detection mechanism are arranged on the bottom plate. Through cooperation of the first electric push rod, the first connecting slide rod, the supporting top plate and the first distance sensor, the supporting top plate abuts against the rotating disc, so that the stable supporting force of the rotating disc is increased, and the rotating disc is prevented from being broken in the detection process.

The utility model discloses battery string glue printing equipment which comprises a base, a first conveying mechanism, a second conveying mechanism, a first glue printing table, a second glue printing table and a glue printing device, the glue printing equipment is sequentially provided with a material taking station, a glue printing station and a discharging station, and the glue printing device is arranged at the glue printing station; the first conveying mechanism is configured to drive the first glue printing table to circulate among the material taking station, the glue printing station and the discharging station, the second conveying mechanism is configured to drive the second glue printing table to circulate among the material taking station, the glue printing station and the discharging station, and the glue printing table located at the material taking station is used for receiving a battery string to be subjected to glue printing; the glue printing device is used for printing glue on the battery strings on the glue printing table at the glue printing station, and the glue printing table at the discharging station is used for waiting for the battery strings printed with the glue to be taken away; according to the battery string glue printing equipment, the two glue printing tables are arranged, and the two glue printing tables are provided with the independent conveying mechanisms, so that continuous operation of the battery string glue printing equipment is realized, and the production efficiency is improved.

This application discloses a method, apparatus, air conditioning system, and storage medium for detecting the lid status of an electrical control box, relating to the field of air conditioning equipment technology. The method for detecting the lid status of the electrical control box includes: acquiring the opening degree of the throttling device, the rotational speed of the cooling fan, the frequency of the compressor, and the ambient temperature of the electrical control box when the electrical control box is in an overheated operating state; and determining the lid status of the electrical control box based on the opening degree of the throttling device, the rotational speed of the cooling fan, the frequency of the compressor, and the ambient temperature of the electrical control box. This method automatically detects the lid status of the electrical control box using the opening degree of the throttling device, the rotational speed of the cooling fan, the frequency of the compressor, and the ambient temperature of the electrical control box, thereby avoiding manual inspection of the lid and improving the efficiency of lid status detection.

The utility model relates to a detection circuit for a touch screen. A port of the touch screen is sequentially connected with a voltage dividing module, a detection module and an output module. The voltage dividing module is used for simulating voltage when the touch screen is pressed and inputting the voltage to the detection module, the detection module is used for detecting the voltage, and when the voltage is within a set voltage range, the output module displays the voltage. The voltage division module of the detection circuit can simulate voltage division when the touch screen is pressed, so that resistance detection can be performed on a plurality of ports of the touch screen at the same time by pressing the touch screen once during detection, and rapidness and convenience are achieved; the detection module is used for limiting the standard voltage range of the touch screen and comparing the partial voltage generated by the voltage dividing module, if the partial voltage is within the standard voltage range, the detection result is displayed on the output module, automatic detection can be achieved, manual operation is not needed, time and labor are saved, and the detection result is accurate.

The application discloses an abnormal input identification method and device, electronic equipment and a readable storage medium. The method comprises the following steps: determining the dynamic behavior characteristics of a to-be-detected application under multiple inputs; the dynamic behavior characteristics under the inputs are used for indicating the processing procedure of the to-be-detected application based on the inputs; the dynamic behavior characteristics under each input are vector coded to obtain the to-be-detected behavior fingerprints corresponding to each input; and the abnormal inputs are determined based on the multiple to-be-detected behavior fingerprints corresponding to the multiple inputs; wherein, the processing procedure of the to-be-detected application based on the abnormal inputs has abnormal behaviors. According to the method of the application, the identification efficiency and the identification accuracy of the abnormal inputs are improved.

The utility model discloses a wafer double-sided automatic detection device, which comprises a base, a turntable, a first visual detection lens, a second visual detection lens and a third visual detection lens, a rotation driving mechanism is arranged on the base, and the turntable is horizontally arranged on the rotation driving mechanism. A plurality of positioning grooves corresponding to wafers are formed in the top face of the rotary disc in an annular array mode, through holes extending to the bottom face of the rotary disc are formed in the bottoms of the positioning grooves, the first visual inspection lens is suspended above the a positioning groove, and the second visual inspection lens is arranged below the through hole of the b positioning groove. A lifting driving mechanism located below the through hole of the c positioning groove is arranged on the base, a telescopic rod pointing to the upper portion is arranged on the lifting driving mechanism, a tray located below the top is concentrically arranged on the telescopic rod, and third visual inspection lenses are arranged on the tray in an annular array and point to the upper portion; automatic visual detection of the front and back surfaces of the wafer is realized, and the automation level is improved.

The invention belongs to the technical field of nuclear power station pre-service and in-service inspection, and particularly relates to a multi-joint type main pump television inspection device. Comprising a mechanical device, a control system and a mobile power supply. The mechanical device comprises a lifting main body, a translation assembly and a visual assembly, the mobile power supply adopts a 220V-20AH standard high-power storage battery, and the control system performs motion control on the mechanical device. The method has the beneficial effects that the workload is greatly reduced, the foreign matter risk and the foreign matter prevention registration time are reduced, and the working efficiency is improved; the inspection device is light in weight and detachable, so that the inspection device is convenient to transfer and install, and auxiliary installation of other personnel and large machinery is not needed any more; the telescopic arm of the equipment can rotate by 90 degrees, so that the inner wall and the pipeline of the main pump can be inspected at the same time; and an image recognition algorithm realizes automatic detection of foreign matters and defects, and reduces and makes up errors caused by human factors.

This utility model relates to the field of blood type card centrifuges, specifically a blood type card centrifuge with a photographic function. It includes a centrifuge body with a centrifuge chamber inside. A cover is rotatably connected to one side of the top of the centrifuge body. A polygonal turntable is installed inside the centrifuge chamber, and several blood type card adapters are connected to the turntable. An inner photographic mechanism is installed on the bottom surface of the cover, and several outer photographic cameras are installed on the sidewall of the centrifuge chamber. An illumination component is also installed inside the centrifuge chamber. By using polygonal mounting columns that match the shape of the turntable, the inner photographic cameras, blood type card detection sensors, and illumination component are integrated. Combined with the outer photographic cameras on the sidewall of the centrifuge chamber, automatic simultaneous photographing of both sides of the blood type card after centrifugation is achieved. The polygonal turntable structure and the layout of the multiple blood type card adapters provide the necessary space for the photographic function, enabling electronic storage and traceability of blood type card interpretation results, improving detection efficiency and data reliability.

The utility model discloses a threading module for operation training and an operation simulation device. The threading module for surgical training comprises a base, and at least one stand column is arranged on the base; the threading hole is formed in the stand column and penetrates through the two ends of the stand column; the photoelectric sensor group is arranged along the circumferential direction of the inner wall of the threading hole and is used for detecting whether the wire body passes through the threading hole; the signal processing module is connected with the photoelectric sensor group; the feedback device is connected with the signal processing module; and when the photoelectric sensor group detects that the wire body completely passes through the threading hole, the signal processing module triggers the feedback device to output a threading success signal. In this way, the function of automatically detecting whether threading succeeds or not can be achieved, the training result is fed back in real time, and the training process is more accurate and intelligent.

This invention relates to a digital self-calibration method, system, and storage medium for frequency in an oscillator, belonging to the field of oscillator frequency calibration technology. The invention adjusts an analog comparator to input real-time voltage information, obtains the comparison result, and presets several control schemes. Based on these schemes and the comparison result, a counter adjusts the frequency information. By fully considering the mismatch of the analog comparator, this invention provides an automatic frequency detection and calibration method with a simple control design, reducing oscillator frequency drift under temperature and voltage changes, providing a high-precision oscillator, and improving frequency identification accuracy. By converting frequency information into voltage information, automatic frequency detection is achieved without the need for an external reference clock, reducing the design cost of the oscillator.

The invention discloses a task management method and device, electronic equipment and a storage medium, and relates to the technical field of task management, in particular to an invention nation.The task management method comprises the steps that a first configuration parameter of a task to be scheduled is obtained, a target scheduled task is determined according to the first configuration parameter, and the task to be scheduled is scheduled according to the target scheduled task; determining a second configuration parameter of the target scheduled task; determining a target conflict detection rule according to the first configuration parameter and the second configuration parameter, and determining a conflict condition of the to-be-scheduled task and the target scheduled task according to the target conflict detection rule; when the conflict condition is a non-conflict condition, loading the to-be-scheduled task to the scheduling plan, and executing the scheduling plan according to a preset execution rule, thereby realizing automatic detection of the time conflict between the to-be-scheduled task and the scheduled task, ensuring that all the scheduled tasks do not conflict, and improving the scheduling efficiency of the to-be-scheduled task. The robot can not be influenced when executing the scheduling plan.

This disclosure provides a video processing method, apparatus, device, and storage medium, relating to the field of artificial intelligence technology, and applicable to various scenarios such as cloud technology, artificial intelligence, and automotive applications. The method includes acquiring a video to be processed, which comprises multiple consecutive image frames; determining a multi-layer image corresponding to each image frame; extracting color features from the multi-layer image corresponding to each image frame to obtain color feature information corresponding to each image frame; and for any two adjacent image frames, performing flicker detection on the two image frames at at least one feature scale based on the color feature information corresponding to the two image frames, thereby reducing reliance on manual review and improving video detection efficiency and accuracy.

A steel storage tank wall stress automatic detection device disclosed by the present invention comprises a robot bearing platform, four corners of the plate surface of the robot bearing platform are fixedly connected with motors through connecting flanges respectively, output shafts of the four motors are sleeved with magnetic suction wheels respectively, and the other ends of the four motors are all provided with encoders. An array sensing unit is arranged in the middle of the robot bearing platform, a power source and an acquisition control unit are arranged on the robot bearing platform and located on the two sides of the array sensing unit, a visual sensor is arranged on the end face of the robot bearing platform, and the power source is connected with the four motors, the four encoders, the visual sensor and the acquisition control unit through wires. The acquisition control unit is connected with the four motors, the array sensing unit, the visual sensor and the four encoders through wires. The automatic detection device for the tank wall stress of the steel storage tank solves the problem that an existing stress detection device cannot meet the requirement for automatic and rapid detection of the tank body stress of the storage tank.

The utility model relates to a brake pad quality testing device, which comprises a detection table, a vacuum pump fixedly arranged on the front side of the top of the detection table, a vacuum pipe upwards communicated with an extraction opening of the vacuum pump, an exhaust valve communicated with the side part of the vacuum pipe, a lower flange arranged on the top of the vacuum pipe, an upper flange correspondingly arranged above the lower flange and communicated with the lower flange through a telescopic corrugated pipe, a plurality of first hydraulic cylinders are arranged at the top of the lower flange on the peripheral side of the telescopic corrugated pipe, piston rods of the first hydraulic cylinders face upwards and are fixedly connected with the upper flange, the top of the upper flange communicates with a suction cup, a bearing seat is detachably arranged above the vacuum pump, and a limiting groove matched with a back plate of the brake pad is formed in the top of the bearing seat; a through hole communicated to the bottom of the bearing seat is formed in the groove bottom of the limiting groove, and the suction cup extends into and can penetrate through the through hole. According to the utility model, the brake pads of different specifications can be rapidly limited, the surface flatness can be automatically detected, and the brake pad surface flatness detection device is more practical.

The utility model relates to the technical field of pet heating pads, in particular to a pet heating pad control system, which comprises a main control module, a key module, a nixie tube driving module, a pet in-nest detection module, a temperature detection module and a heater which are arranged on a heating pad, the main control module is electrically connected with the nixie tube driving module, the pet in-nest detection module, the temperature detection module and the heater, the key module is electrically connected with the nixie tube driving module, the temperature detection module is used for detecting the temperature in the heating pad and transmitting a collected temperature signal to the main control module, and when the temperature reaches a set target temperature, the main control module is started. The main control module controls the heater to stop heating, the pet in-nest detection module is used for detecting whether the pet is on the heating pad or not and transmitting a'in-nest 'signal to the main control module, the main control module controls the heater to be started, and otherwise, heating is not performed, so that the function of determining whether heating is performed or not by automatically detecting whether the pet is in the nest or not can be realized.

Embodiments of the present application disclose a kind of vehicle body inner cabin glue coating detection method, system, medium and product.The method comprises: in response to the relative position of vehicle body and each detection machine equipment meets the case where preset requirement is satisfied, control each detection machine equipment according to preset detection track to the inner cabin glue coating position of vehicle body carries out image acquisition;Based on the image feature of target image and glue coating detection standard, the inner cabin glue coating state of vehicle body is carried out glue coating detection and obtains detection result.The embodiments of the present application, when the relative position of vehicle body and each detection machine equipment meets the case where preset requirement is satisfied, control each detection machine equipment according to preset detection track to the inner cabin glue coating position of vehicle body carries out image acquisition, and based on the image acquisition and glue coating detection standard, glue coating detection can be carried out, the automatic detection of inner cabin glue coating quality can be realized, the detection rate of glue coating defect problem is improved, the false detection rate is within 1%, and the detection result obtained can guide subsequent manual operation.

The utility model relates to a kind of zip head detection devices of bone-pasting bag, comprising: compression module and detection module.Compression module includes: lifting support, the compression driver of connecting lifting support, the pressing plate installed on lifting support and the driving plate installed on lifting support.Detection module includes: fixed plate and the detection unit installed on fixed plate.Detection unit includes: the base of connecting fixed plate, the position sensor installed on base, the outer sleeve vertically worn on base, the outer spring of sleeving on outer sleeve, the inner sleeve worn in outer sleeve, the inner spring of sleeving on inner sleeve and the pressure head connected in the bottom end of inner sleeve.Outer sleeve is equipped with avoid location groove, and inner sleeve is equipped with the inductive sheet sliding in avoid location groove.The triggering state of position sensor is controlled by the lifting condition of inner sleeve, to realize the automatic detection whether the zip head of bone-pasting bag is missing, reduce the risk of unqualified product outflow.

The invention provides an archive page number automatic detection method and system, and the method comprises the steps: recognizing each page of an archive, extracting a corresponding page number, and calculating the comprehensive confidence degree of each page, the comprehensive confidence degree being obtained through the weighted summation of a visual recognition confidence degree, a continuity confidence degree and a regular verification confidence degree; comparing the comprehensive confidence with a comprehensive confidence interval, dynamically triggering different correction strategies, and outputting a temporary page number sequence and the corrected comprehensive confidence; performing multi-round closed-loop correction on the temporary page number sequence according to the corrected comprehensive confidence coefficient; and according to a correction result, carrying out abnormal credibility grading on the archive page number, specifically, through multi-source confidence fusion, number reverse sequence detection and similar number confusion reduction, constructing an intelligent detection algorithm framework of the archive page number, and realizing full-process automation of automatic identification of the page number, error correction and continuous abnormal detection.

This invention provides a preprocessing method for protective pressure plate images, combining a multi-layered edge enhancement algorithm, a shadow removal algorithm based on dual color space and illumination compensation, and an image correction algorithm based on a deformation degree surface. The image correction algorithm based on the deformation degree surface proposes a pressure plate deformation degree surface reflecting image distortion caused by different shooting angles, and adaptively corrects distortion by correcting each pressure plate ROI image to the same plane and angle, improving the operability and accuracy of subsequent batch processing. The multi-layered edge enhancement algorithm and the image correction algorithm based on the deformation degree surface jointly perform the preprocessing operation on the protective pressure plate images, eliminating the influence of image distortion caused by shooting on individual differences in the pressure plates, laying the foundation for subsequent batch processing operations.

The utility model relates to the field of metal die castings, and discloses a metal die casting deburring device which comprises a burr detection table, a workpiece placing opening penetrating to the inner wall of the top is formed in the top of the burr detection table, a cylindrical workpiece to be inspected is arranged in the workpiece placing opening, a side groove is formed in the side wall of the burr detection table, and the cylindrical workpiece to be inspected is arranged in the side groove. According to the automatic detection device for the outer wall of the cylindrical workpiece, automatic detection of the outer wall of the cylindrical workpiece is achieved through the burr detection assembly, manual hand touch or careful observation is not needed, therefore, the detection efficiency is greatly improved, meanwhile, manual intervention is reduced through automatic operation of the device, and the labor intensity is reduced.

This invention discloses an automatic assembly and testing machine for finished products, including a machine base, a carrier tape picking and shifting CCD detection device, a precision indexing plate assembly device, a clamping and shifting CCD detection device, and a finished product loading sleeve device. The input side of the carrier tape picking and shifting CCD detection device is connected to a carrier tape feeding rack, and the output side of the carrier tape picking and shifting CCD detection device is connected to the input side of the precision indexing plate assembly device. The input side of the precision indexing plate assembly device is connected to a tail card vibrating plate and a base vibrating plate, and the input side of the clamping and shifting CCD detection device is connected to a protective end piece vibrating plate. This allows for the assembly, testing, and packaging of tail cards, bases, and protective end pieces, improving production efficiency, ensuring product yield, and achieving a rotary table structure, thereby shortening the overall length of the machine base and making the overall structural layout more reasonable. It also enables automatic detection of electrical testing, high voltage, and alignment of products, meeting product testing requirements.

Embodiments of the present application provide a hardware device detection method and device, electronic equipment and storage medium, which determine a target hardware device with the same target bus I2C from the hardware device; the target hardware device has a corresponding driver, which is used to provide a test interface for the target hardware device; a test thread for the target bus I2C is generated; the target test interface corresponding to the target hardware device is determined from the test interface through the test thread; and the target hardware device is detected through the target test interface called by the test thread, so as to realize automatic detection of the hardware device based on bus I2C for data interaction, thereby improving the detection efficiency.

This invention provides a dry gas seal leakage detection device for a dry screw compressor, relating to the field of dry gas seal technology. The invention includes a dry gas seal structure comprising a primary sealing gas system, a secondary sealing gas system, and an isolation gas system. The secondary sealing gas system includes a secondary sealing inlet pipe and a secondary sealing outlet pipe. The secondary sealing outlet pipe has a branch pipe and a main valve sequentially arranged in the airflow direction. A needle valve is installed on the branch pipe, and the end of the branch pipe is connected to a detection box containing ammonia water as a detection reagent. This invention allows for rapid determination of seal leakage, facilitating timely maintenance and repair.

The invention relates to a human-sensing bath heater and a control method thereof. The problems that in the prior art, a bath heater is difficult to carry out automatic linkage control adjustment according to the use scene requirement of a user, and the customized requirement of the user cannot be met are solved. The system comprises a hardware layer, a software layer and a cloud service layer. The hardware layer comprises a human body sensor, a temperature and humidity sensor, a control module, a heating module, an illumination module, a communication module and a power supply module. The software layer receives sensor data processed by the hardware layer and executes core control logic and scene logic; and the cloud service layer stores user configuration data, push notifications and statistical energy consumption data. The method has the advantages that automatic configuration and scene control of the bath heater are achieved, the requirement for scene custom linkage of a user is met, and the use effect is good.

The invention relates to a detection device and a detection method for detecting the fineness of cement by using a screen analysis method.The detection device is provided with a lifting screen seat mechanism, a movable grabbing mechanism, a weighing sliding mechanism, a negative pressure screen seat mechanism, a sliding table cover plate mechanism, a recycling mechanism and an electrical control system, and the lifting screen seat mechanism is used for placing a screen to drive the screen to move; the movable grabbing mechanism is used for grabbing a screen mesh, transferring the screen mesh from the lifting screen seat mechanism to the weighing sliding mechanism, weighing a test sample on the screen mesh and recording data, the negative pressure screen seat mechanism is used for placing the screen mesh, forming a negative pressure cavity with a cover plate in the sliding table cover plate mechanism, transferring the screen mesh meeting the weight requirement to the negative pressure cavity, and transferring the screen mesh to the weighing sliding mechanism. After screen analysis treatment, the screen is transferred to the weight meter again to be weighed, data measured by the weight meter twice are input into the system and calculated, and the percentage of screen residues is directly obtained, so that automatic detection is achieved, the detection efficiency can be effectively improved, meanwhile, the measurement result is guaranteed, and the use experience is improved.

The application provides an automatic detection and conveying machine table for conductive connecting plates and a method, which comprises a bending and inserting machine table, a testing machine table and a discharging machine table. The testing machine table is arranged between the bending and inserting machine table and the discharging machine table. First, the conductive connecting plate and the connector are inserted, then the first carrying mechanism and the second carrying mechanism are matched to complete the pressing buckle detection of the conductive connecting plate and the connector which are temporarily stored on the first moving mechanism. Then, the second moving mechanism, the third moving mechanism and the fourth moving mechanism on the testing machine table are alternately and staggeredly moved, so that the conductive connecting plate and the connector complete the power-on test and three-side detection in sequence. Meanwhile, the conductive connecting plate and the connector are turned over by the turning mechanism, and the conductive connecting plate and the connector are temporarily stored on the fourth moving mechanism. Then, the gantry material taking mechanism carries the conductive connecting plate and the connector to the discharging machine table to realize automatic stacking and discharging, thereby effectively improving the working efficiency of the conductive connecting plate detection and discharging.

The embodiment of the invention provides an ossicular chain size measurement method and device, a storage medium and a program product, and the method comprises the steps: obtaining a target mask image in response to a measurement request, and extracting mask images corresponding to three small bones from the target mask image; the three small bones comprise a hammer bone, an incus and a stapes bone; voxels of corresponding small bones are extracted from the mask image, and point cloud data of the small bones are constructed based on voxel coordinates; for any small bone, determining at least one key axis corresponding to the small bone based on the small bone point cloud data, and determining a plurality of key points corresponding to the small bone based on the at least one key axis; and based on the plurality of key points corresponding to the three small bones respectively, determining at least one piece of size data corresponding to the three small bones respectively and a position relationship corresponding to any two small bones. According to the technical scheme provided by the embodiment of the invention, the accuracy and efficiency of the size measurement of the ossicular chain are improved.

The utility model discloses a zip fastener tooth distance detection device, including chain passing branch board and counting wheel, the counting wheel is provided with chain tooth guide slot, is provided with the number tooth gear in chain tooth guide slot, the number tooth gear and counting wheel synchronous rotation, the counting wheel is connected on the pivot of encoder, the encoder is set up on the counting wheel board, the counting wheel board is provided with counting wheel board pivot, the counting wheel board rotates along counting wheel board pivot, the counting wheel board is provided with cylinder, cylinder drive counting wheel board rotates along counting wheel board pivot, make counting wheel chain passing branch board clamping zip fastener, the left side of chain passing branch board is provided with zip fastener traction mechanism, and the zip fastener traction mechanism is used for pulling zip fastener. The utility model realizes to the chain tooth counting through number tooth gear and encoder, then according to zip fastener length calculation chain tooth average spacing again, and then realizes the automatic detection of zip fastener tooth distance, improves the detection efficiency of zip fastener tooth distance.