21results about How to "Realize continuous detection" patented technology

The utility model relates to appearance detection equipment, comprising a conveying mechanism configured to continuously convey clamps loaded with products; the at least one top surface detection mechanism is erected above the conveying mechanism and is configured to perform image acquisition on the top surface of the product; the two large surface detection mechanisms are arranged on the two sides of the conveying mechanism respectively and are configured to perform image acquisition on the two first side surfaces of the product; the at least one rotary detection mechanism comprises a rotary execution assembly and a detection execution assembly, the rotary execution assembly is erected above the conveying mechanism, the detection execution assembly is adjacent to the conveying mechanism and corresponds to the rotary execution assembly, and the rotary execution assembly is configured to clamp and rotate a product; the detection execution assembly is used for carrying out image acquisition on the two second side surfaces of the product. The device can achieve the comprehensive detection of the surface of a product, and improves the detection efficiency.

The utility model discloses a kind of infrared spectrum gas detection devices of logging gas measurement belongs to gas detection technical field.This kind of infrared spectrum gas detection device of logging gas measurement, including infrared spectrum detector body, first radiating assembly and second radiating assembly, first radiating assembly is set in the opposite sides of infrared spectrum detector body, second radiating assembly is set below infrared spectrum detector body, first radiating assembly includes a pair of side seats, the inside of a pair of side seats is connected with baffle, the top surface and bottom surface of baffle respectively with the inside top end and inside bottom end of side seat form first chamber and second chamber, the inside of first chamber is equipped with first cooling pipe, the outside of first cooling pipe is connected with several first radiating fins, infrared spectrum detector body includes shell, the outside two sides of shell are respectively with the fixed connection of a pair of side seats one side, one end of several first radiating fins is extended to the inside of shell and is penetrated through side seat and shell.

The utility model discloses a detection vehicle for railway track detection, including the track vehicle walking on the track, is installed with the transverse guide rail to the track vehicle travel direction one end, is assembled with walking type adjusting frame to the transverse guide rail, install image collector on walking type adjusting frame, is installed with assembly seat to the track vehicle travel direction other end, two elastic connecting components are installed to the assembly seat along the transverse interval of track, and each elastic connecting component is connected with ultrasonic flaw detection mechanism to the one end away from assembly seat, and each ultrasonic flaw detection mechanism is movably assembled to the upper end of corresponding steel rail place. The utility model discloses through the detection to railway steel rail periodically, guarantees the safety of railway transportation, prevents track failure (such as fracture, wear and tear, crackle etc. ), and the potential defect of steel rail is discovered in time, avoids the derailment, the shutdown of the major accident such as due to the failure of steel rail. The utility model is suitable for belonging to the technical field of railway track detection.

The invention relates to the field of intelligent sports, and discloses a digital evaluation method and device for shadowboxing training actions, and the method comprises the following steps: constructing a human body multi-rigid body dynamics full-state model; calculating an operation space inertia and an instantaneous spiral parameter; an inertia and spiral coupling manifold is constructed, and dynamic consistency is evaluated; executing kinetic energy minimization evaluation based on the Jacobian null space; generating an evaluation result; the device comprises a full-state model construction module, a parameter mapping and analysis module, a consistency evaluation module, a null-space kinetic energy calculation module and a comprehensive evaluation output module. According to the method, the coincidence degree of the inertial distribution of the human skeleton structure and the tail end hitting or pushing track is quantified, so that whether the overall action of a shadowboxing exerciser reaches the standard or not can be identified from the dynamics level, and the problem that whether the exerciser is driven by an overall body method or imitates the style only by local limbs cannot be distinguished is solved.

The utility model provides a lithium battery cap explosion-proof pressure detection device which comprises a workbench, a cap body, a fixing plate, a high-pressure pump and a rotating ring, the rotating ring is rotatably arranged on the workbench, a driving assembly for driving the rotating ring to rotate is arranged on the workbench, and a plurality of fixing tools are fixedly installed on the rotating ring at intervals in the circumference direction of the rotating ring. A containing groove is formed in the fixing tool, a monitoring assembly for monitoring a cap body in the containing groove is arranged on the fixing tool, an air cylinder is fixedly installed on the portion, opposite to the fixing tool, of the fixing plate, a pressing column capable of being embedded into the containing groove is fixedly installed at the telescopic end of the air cylinder, and a channel is formed in the pressing column in a penetrating mode. And the high-pressure pump is communicated with the channel through a communicating pipeline. The explosion-proof pressure detection device for the lithium battery cap can play a role in realizing continuous detection of the lithium battery cap and improving the detection efficiency.

The utility model relates to the technical field of oil pipe detection, in particular to an inner wall cambered surface detection device for an oil pipe, which comprises a base and a lever detection head rotatably arranged on the base, a first boss is arranged on the top surface of the base, a second boss is arranged on the top surface of the first boss, a distance sensor is arranged on the top surface of the base, and the distance sensor is arranged on the top surface of the base. The lever detection head is installed on the second boss. The lever detection head is rotatably arranged on the second boss, one end, facing the distance sensor, of the bottom surface of the lever detection head is provided with a horizontal abutting surface, and the distance sensor abuts against the horizontal abutting surface; the end, away from the horizontal abutting face, of the bottom face of the lever detection head is provided with an inclined abutting face, one side of the base is provided with a pneumatic telescopic rod, and a telescopic head in the pneumatic telescopic rod abuts against the inclined abutting face. The top surface of the lever detection head is detachably connected with a contact head, and the contact head can abut against the to-be-detected surface.

The utility model relates to airtight test technical field, and disclose a kind of universal adjusting pedestal for airtight test, solve the problem that existing airtight detection pedestal is inconvenient to carry out universal adjustment, it includes pedestal body, the bottom end of the inside of airtight tester is installed to pedestal body, the inside bottom end of airtight tester is provided with controller on one side, the top end of airtight tester is provided with cylinder, the bottom end of cylinder is fixedly provided with airtight detection pressure head, and pedestal body is made of rotating support component, rotating support platform, a plurality of limit support sleeve one and a plurality of limit support sleeve two, rotating support platform is fixedly connected in the top end of rotating support component, limit support sleeve one and limit support sleeve two are symmetrically connected in the two sides of rotating support platform top end, and rotating support component is made of shell, servo motor, driving gear, rotating shaft, outer gear ring and rotating disc;Through the pedestal, universal adjustment can be realized, and detection efficiency is improved.

This utility model discloses a surface flatness testing technology, specifically a surface flatness testing device for an electronic dry film packaging inner roll support. It includes a base plate, with a first chain conveyor fixedly mounted on the top of the base plate via support rods. A second chain conveyor is fixedly mounted on the top side of the first chain conveyor via support rods. The first chain conveyor is equipped with several clamping components for fixing the electronic dry film packaging inner roll support. The second chain conveyor is equipped with several testing components for testing the electronic dry film packaging inner roll support, with clamping components located directly below the testing components. This utility model enables continuous testing of the surface flatness of the electronic dry film packaging inner roll support, thereby improving the testing efficiency.

The invention discloses a cabin cloth product disinfection detection method and system adaptive to multiple cabin standards, belongs to the technical field of cabin cleaning, and is used for solving the technical problems that an existing cabin cloth product disinfection detection method is long in detection period, single in detection means, poor in universality and incapable of meeting health service requirements. The method comprises the following steps: establishing a multi-cabin standard detection model, and initializing parameters; collecting a surface electrical response signal of the target cloth product through the dual-sensor detection terminal, and reading a cabin type to which the target cloth product belongs; performing filtering denoising and feature extraction on the surface electrical response signal to obtain a standardized feature value; inputting the cabin type and the standardized characteristic value into a multi-cabin standard detection model to obtain an actual index value and a disinfection effect comprehensive judgment value; if the comprehensive judgment value of the disinfection effect does not reach the standard, the disinfection parameters of the disinfection equipment are optimized according to the cabin type, and secondary disinfection and re-detection are conducted on the target cloth product.

According to the multi-sensor fusion spacecraft target detection method based on response distillation, infrared and visible light cameras are fused to realize cross-distance scale target continuous tracking, model parameters are compressed through response knowledge distillation of a teacher-student model, the calculation efficiency is improved, and cross-distance scale tracking of non-cooperative targets by on-orbit service is improved. The method comprises four main modules: 1) external parameter estimation based on heating calibration plate angular points; 2) labeling manual target tracking data; 3) teacher network training based on a neural network tracking model; and 4) student network data distillation based on model response. According to the method, data is acquired by utilizing distance scale perception advantages of different sensors, cross-modal data fusion is realized by virtue of external parameter calibration, a supervised data set is constructed by virtue of manual annotation, parameters are simplified by virtue of model distillation, and space-based satellite computing environment deployment is adapted. And finally, labeling data based on a plurality of data sequences, and quantitatively evaluating and testing the overall workflow.

A kind of TMR sensor assembly for detecting urea tank liquid level, including PCB substrate and TMR magnetic control IC arranged on PCB substrate, patch resistance, one end of PCB substrate is provided with blank and narrower connecting end, and connecting end is electrically connected with corresponding connector crimping terminal in connector plastic shell by multiple connecting wires.The utility model has the advantages of smaller size, smaller gear interval can be set, higher resolution compared with traditional dry reed sensor, its life is much longer than the switch life of dry reed, and reliability is greatly improved.

The utility model discloses a kind of detection devices of high-frequency transformer pin foot abnormality, it is related to the detection device technical field of high-frequency transformer pin foot abnormality, including fixed seat and transmission component, the top of fixed seat is fixedly connected with transmission component, the transmission component includes the fixed frame of fixedly connected in the top middle part of fixed seat, the side fixed connection of fixed frame has motor box, the inside fixed connection of motor box has servo motor, the output of servo motor is fixedly connected with transmission rod, the surface fixed connection of transmission rod has rotating roller, the inner wall of fixed frame is rotatably connected to one end of rotating roller, the surface of rotating roller is around and is connected with transmission belt;The utility model is through the setting of transmission component, when personnel operating device uses, servo motor drives transmission rod to drive rotating roller rotation, makes transmission belt automatic conveying high-frequency transformer, realizes continuous detection, reduces manual intervention, improves detection efficiency.

The utility model discloses a detection device for production of a chamfering hole composite cutter, which relates to the technical field of chamfering hole composite cutter detection and comprises a base, a metal flaw detector host, a metal detector probe and a detection frame, a movable plate is movably arranged at the top of the detection frame, and a lifting cylinder is arranged on the movable plate. The output end of the lifting air cylinder penetrates out of the bottom of the front end of the movable plate and then is provided with a metal detector probe, a rotary seat is arranged on the detection frame, mounting seats are arranged in the mounting grooves, pneumatic clamping seats are arranged on the mounting seats, an air blowing pipe is arranged on the rotary seat, and an air nozzle is arranged at the bottom of one end of the air blowing pipe. According to the utility model, the plurality of pneumatic clamping seats can respectively clamp and fix the plurality of chamfering hole composite knives to be detected, the air blowing pipe can sequentially blow and remove dust for the plurality of chamfering hole composite knives to be detected before detection, and the chamfering hole composite knives to be detected after dust removal sequentially run to a probe of a metal detector for flaw detection, so that continuous detection can be realized, and the detection efficiency is improved. And meanwhile, the flaw detection precision after dust removal operation is high.

The utility model discloses an automatic leveling control circuit for return excavation. The circuit comprises a vehicle control unit, a movable arm angle sensor, a rocker arm angle sensor, a function enabling switch, a first switch and a second switch. The movable arm angle sensor detects movable arm angle information in real time and transmits the movable arm angle information to the vehicle control unit; the rocker arm angle sensor detects rocker arm angle information in real time and transmits the rocker arm angle information to the vehicle control unit; the first switch collects and stores a movable arm lifting upper limit as an upper limit reference in real time through the movable arm angle sensor under the current working condition; the second switch collects and stores the lower limit of descending of the movable arm under the current working condition in real time through the movable arm angle sensor to serve as the lower limit reference.

The utility model discloses waste battery echelon utilization detection equipment, and relates to the technical field of battery recovery equipment, in particular to the waste battery echelon utilization detection equipment, which comprises a support cabinet, a first conveying component, a detection component, a sorting component and a plurality of second conveying components, according to the waste battery echelon utilization detection equipment, the supporting cabinet, the first conveying component, the detection component, the sorting component and a plurality of second conveying components are arranged in a matched mode, so that the waste battery echelon utilization detection equipment has the effects of comprehensive detection and accurate classification; and a plurality of key performance indexes of the waste battery can be comprehensively detected. The conductivity test can quickly judge the conductivity of the battery, the direct-current internal resistance test can reflect the internal resistance state of the battery, and the capacity test can directly evaluate the residual capacity of the battery. By integrating the detection results, the waste batteries can be accurately classified, and a scientific basis is provided for echelon utilization.

The invention discloses a WIC superconducting wire intermittent wire resistance on-line detection method, and relates to the technical field of wire resistance detection, and the method comprises the following steps: fixing two metal graphite electrodes on two sides of a tractor; two oxygen-free copper electrodes are embedded in the upper belt, the positions of the two oxygen-free copper electrodes are located at the starting end and the ending end, making contact with the WIC superconducting wire, of the upper belt respectively, and the rear portion of a traction machine transmission wheel is directly connected with a nanovoltmeter through a conductive sliding ring; starting a direct current source; and when the belt of the traction machine is driven for one circle, the nanovoltmeter measures a group of voltage values, and the real-time wire resistance of the WIC superconducting wire is calculated. According to the invention, by designing a line resistance detection process based on the tractor, the metal graphite electrode, the belt, the oxygen-free copper electrode, the conductive slip ring, the nanovoltmeter and the direct current source, the line resistance detection precision is improved, and the noise influence is reduced while continuous detection is realized.

The utility model discloses a kind of gap detection devices, it includes: the first feeler gauge sheet that can be moved along a straight line direction;Second feeler gauge sheet, second feeler gauge sheet is set side by side with first feeler gauge sheet, and second feeler gauge sheet can be moved in the direction away from or close to first feeler gauge sheet;First displacement sensor, first displacement sensor is set in the side of first feeler gauge sheet, in the state of determining the relative position of first feeler gauge sheet and second feeler gauge sheet, first displacement sensor is used to obtain the moving distance of first feeler gauge sheet;Second displacement sensor, second displacement sensor is set in the side of second feeler gauge sheet, in the state of determining the relative position of first feeler gauge sheet and second feeler gauge sheet, second displacement sensor is used to obtain the moving distance of second feeler gauge sheet.The utility model solves the technical problem that existing feeler gauge can only carry out single measuring point detection, and there is tedious operation, low precision.

The utility model discloses a kind of earphone charging box PCB board automatic detection machine, it includes: machine table;Several detection components;Mechanical arm module;Visual module;Detection component includes and is positioned on the lower mould of the machine table and is used to the positioning of PCB board, can be lifted and set in the upper mould of lower mould and is used to the test of PCB board, set in detection component and are used to the lower pressure cylinder of driving upper mould and are lifted and set in the plug-in structure of machine table and are used to with PCB board and carry out plug-in test.The utility model in the present application, detection component is connected with PCB board by plug-in structure, effectively realizes the automatic update PCB board function software programming and test PCB board function, using mechanical arm module replaces artificial and is clamped on the feeding tray on PCB board and is transferred to detection component, effectively save manpower, realize continuous detection, greatly improve efficiency, suitable for popularization and application to various PCB board detection equipment.

The invention relates to the technical field of flatness detection equipment, in particular to bicycle hub end face flatness detection equipment and method, and the equipment comprises a detection table, a detection mechanism and a continuous conveying mechanism. The detection mechanism comprises a base, a detection disc, a movable insertion structure, a detection device, a driving disc and a pressing driver, a mounting seat is integrally formed at the upper end of the detection disc, an insertion hole is formed in the middle of the mounting seat in the axis direction, and an insertion groove corresponding to a spline on the hub is formed in the side wall of the insertion hole; the detection device is used for detecting the axial run-out of the detection disc; the continuous conveying mechanism comprises a continuous conveying frame and a plurality of clamping structures, the continuous conveying frame is used for driving the multiple clamping structures to pass through the upper portion of the mounting base in sequence, and the clamping structures are used for clamping bicycle hubs; the detection mechanism and the continuous conveying mechanism are arranged, and continuous detection of the bicycle hub end face cutting flatness is achieved.

The invention discloses an overcut anomaly detection method and device based on area intersection analysis, and relates to the field of design and processing or other related fields, and the method comprises the steps: obtaining the design data of a part, and carrying out the analysis of the design data, and obtaining the geometric information; extracting a contour line from the geometric information, and constructing a contour surface domain based on the contour line; extracting trajectory data from the geometric information, and constructing a trajectory region based on the trajectory data; and adopting a separation axis theorem to identify an intersection of the contour surface domain and the track surface domain, determining that the part has overcut abnormity under the condition that the intersection exists in the contour surface domain and the track surface domain, and obtaining an overcut surface domain based on the intersection. According to the invention, the technical problem of low detection precision in the mode of detecting the overcut anomaly based on discrete point distance calculation in the prior art is solved.

The application discloses a kind of isolating agent concentration automatic regulating device, belong to isolating agent technical field, including isolating agent groove, adjusting assembly for adjusting the concentration of isolating agent in isolating agent groove to keep set concentration value is installed on isolating agent groove;Detection assembly for detecting the current isolating agent concentration in isolating agent groove is installed on the outer wall of isolating agent groove;Controller for electrically controlling adjusting assembly and detection assembly is installed on the outer wall of isolating agent groove;Adjusting assembly includes diluting component and concentration component, diluting component and concentration component are connected with isolating agent groove respectively;Detection assembly includes drive assembly, detection component, data reading piece, liquid inlet component and drying piece;Drive assembly is connected with detection component, liquid inlet component is connected with isolating agent groove.By the above manner, when detecting, it is not necessary to manually operate step, reduce detection difficulty, and better realize continuous detection.