40results about How to "Automate screening" patented technology

The invention discloses a device for automatically screening embryonated eggs which comprises a delivering unit, a detecting unit, a screening unit, a control unit and a display unit. The delivering unit comprises a gear motor, a delivering belt and a drive chain wheel. The detecting unit comprises an optical sensor and a detection area locating air cylinder. The screening unit comprises a vacuum nozzle and a screen area locating air cylinder. In addition, the delivering unit, the detecting unit, the screening unit and the display unit are all connected with the control unit. The device disclosed by the invention can realize automatic screen of embryonated eggs, so that the screening accuracy of embryonated eggs and the incubation efficiency are greatly increased, the problems of low efficiency, poor accuracy and high cost caused by manual screening are solved and the need of the existing large hatcheries can be met. The device has a practical value.

The present invention provides an apparatus and method for sorting coal and gangue, comprising a conveying line, a queuing mechanism, a camera shutter trigger, a measuring table and a sorting actuator. The queuing mechanism, the camera shutter trigger, the measuring table and the sorting actuator are sequentially arranged on the conveying line. Through the above-mentioned devices, the volume of the coal and the volume of gangue are obtained by utilizing the characteristics of different densities of the coal and the gangue and by combining the intelligent vision and the image processing algorithm. The mass is further obtained through a dynamic weighing sensor installed on the roll-on line, and the coal and the gangue are separated by utilizing the characteristics of different densities. Theapparatus and the method realize automatic screening of coal and gangue, reduce cost, improve screening precision, and avoid environmental pollution.

The invention relates to the technical field of pet equipment and discloses device for cat excretion. The device comprises a box, a screening mechanism, a cat door, an induction switch, a first electromagnet, a latch mechanism and a control module, wherein the box is provided with a cat litter cavity, an accommodating cavity, a first opening, a first storage cavity and a second storage cavity; the screening mechanism comprises a first motor, a second motor, a swing rod, a screw, a slider, a frame, a fixing rod, a first slide guide rod, a second slide guide rod, a plurality of first slide rings, a plurality of second slide rings and a screen, the first motor is fixedly mounted on the box, and the rotation axis of the first motor is vertical to the extension direction of the cat litter cavity and is coaxial with the central axis of a retaining wall. The device has the advantages that the first motor, a second motor, a drive machine and the like are controlled through the control module, excrement in the cat litter cavity can be screened out and collected in the collecting box, automatic collecting of the excrement in cat litter is achieved, and the device is quite convenient to use.

The invention discloses a jujube slice screening machine based on visual technology. The machine comprises a machine frame, wherein a gear motor is fixed to the machine frame, a feeding area is arranged on the upper left portion of the machine frame, and a collection area is arranged on the lower right portion of the machine frame. The machine is characterized in that a driven roller is arranged in the feeding area, a driving roller is arranged above the left end of the collection area, and the upper edge of the driven roller and the upper edge of the driving roller are located on the same horizontal plane; a jujube slice conveyer belt is connected between the driven roller and the driving roller, the gear motor is connected with the driving roller through a geneva wheel mechanism, and the driving roller rotates intermittently; a two-axis manipulator is fixed between the feeding area and the collection area, a mechanical arm of the two-axis manipulator moves in the plane parallel to the jujube conveyer belt, the mechanical arm is located above the jujube slice conveyer belt, and a jujube slice picking device is fixed to the mechanical arm. In this way, the machine is high in screening efficiency and can achieve full automation.

The invention discloses a flattening seed selection vehicle for a grain drying field. The flattened grain in the flattening bin is evenly flattened to the drying field by a flattening plate in a flattening seed selection mechanism, and the flattened grain is flattened by a retrieving mechanism. Pick a part of the grain and send it to the seed selection bin, and then use the seed selection board to screen out the full-grained grains in the grains as seeds, which realizes the automatic and uniform spreading of the grains and the simultaneous selection of high-quality seeds, and in the process of spreading the grains, spreading The flat panel also screens out impurities such as clods, stones, straw, and grain husks in the grain, which greatly reduces the labor intensity of farmers and improves work efficiency.

The invention relates to a method and system for monitoring faults of a remote gateway electric energy meter. The system comprises an electric energy meter, an electric energy acquisition terminal, communication equipment, a master station server and a PC terminal. The fault monitoring method comprises the steps of (1) acquiring electric energy data required in the system by the acquisition terminal; (2) transmitting the acquired electric energy data to the master station server through the communication equipment; (3) establishing a data report, and summarizing the electric energy data into atable to form summarization of the data; carrying out formation treatment on the data in the summarized report to realize automatic fault screening; and (5) logging in the fault monitoring system through the PC terminal to check the electric energy data. According to the invention, the logic function and the screening formula are applied to the electric energy database report, and the data is automatically screened, the data of the faulty electric energy meter is found, so that the automatic screening of the faults of the electric energy meter is realized, and the working efficiency and the electric energy metering management level are improved.

A detection screening mechanism on a magnetron production line comprises a production line conveying device and a magnetron detection device, and is characterized by also comprising a screening bracket, a clamping arm and a screening conveying device; the screening bracket is arranged above the production line conveying device and the screening conveying device; the clamping arm is assembled on the screening bracket in a reciprocating manner; magnetrons on the production line are detected; qualified products are conveyed to the next procedure by the production line conveying device, unqualified products are conveyed to the screening conveying device by the clamping arm, and automatic separation of the qualified products and the unqualified products is realized. The screening bracket and the clamping arm are arranged to finish the screening action of the magnetrons. The clamping arm is controlled by a computer, and the computer controls the clamping arm to convey the unqualified magnetrons onto the screening conveying device according to a detection result for additional processing. The detection screening mechanism has the characteristics of being simple and reasonable in structure, reliable in performance, automated, efficient, low in cost and labor-saving.

The invention relates to a method for predicting the height of a building by utilizing satellite images, and belongs to the technical field of building height measurement. The method comprises the following steps: measuring the height of a small number of buildings in a target area, performing ratio operation on the measured height and the corresponding shadow length in a satellite image, and taking the average value of all ratios as a ratio coefficient for solving the estimated height of each building in combination with the shadow length of each building in the satellite image; and then correcting the estimated height of each building by utilizing a determined correction model to obtain a high-precision corrected height. According to the invention, the method is simple in principle, easyto implement, small in workload, high in calculation precision and calculation efficiency and high in application value, and the solar azimuth angle, the solar altitude angle and the like do not needto be calculated.

The invention relates to an apple screening device based on machine vision. The apple screening device based on machine vision comprises an annular conveying belt (1), a scraper blade conveying belt (2), an industrial camera (3), push rod mechanisms (4) and storage barrels (5). The apple screening device based on machine vision is characterized in that each carrier roller in the annular conveyingbelt (1) comprises a motor, the surfaces of the carrier rollers are all wrapped with rubber, four liftable support columns are arranged below the annular conveying belt (1), and the height of the annular conveying belt (1) is convenient to adjust; the scraper blade conveying belt (2) is driven by a roller to work, a drive motor is contained inside the roller, the height of scraping teeth is 2 cm,and the interval between the scraping teeth is 8 cm; the industrial camera (3) is a colorful industrial camera, and the industrial camera (3) and the scraper blade conveying belt (2) are arranged on the same horizontal height; each push rod mechanism (4) is a four-bar linkage slider-crank mechanism, and the push rod mechanisms (4) and the scraper blade conveying belt (2) are arranged on the same horizontal height; and the apple screening device can achieve automatic classification according to the colors and sizes of apples.

The invention relates to an automatic spraying production device for multi-color bottle caps, which includes a machine frame, a spraying mechanism, a vibrating plate, a feeding mechanism, a dyeing mechanism and a feeding mechanism. One by one feeding of bottle caps; the dyeing mechanism includes a plurality of positioning components set up in cooperation with the blanking component to position the bottle caps and a driving component that drives the positioning component to move for station transfer during the multi-color spraying process, and the driving component is in operation At the same time, the blanking assembly is controlled to load the bottle caps one by one; the unloading mechanism includes the unloading assembly, which is connected with the jacking assembly set on the dyeing mechanism; The cylindrical operation mode controls the blanking assembly to carry out orderly loading, and at the same time controls the station conversion, quantitative rotation of the bottle cap and automatic blanking during the bottle cap spraying process to solve the technical problems of poor quality and low efficiency of manual spraying in the prior art .

The invention provides a multi-camera vision detection system and detection method. The detection system comprises multiple miniature cameras and an image processing unit. The multiple miniature cameras are arranged above a to-be-detected object and obtain a plurality of images of the to-be-detected object in an automatic focusing manner. The image processing unit is in electric connection to the multiple miniature cameras and matches the obtained images with a preset corresponding image template. When all the images match the preset corresponding image template, the to-be-detected object is judged as a qualified product, or otherwise, the to-be-detected object is judged as an unqualified product.

The invention belongs to the field of tool recycling, and discloses a method and device for sorting hard alloy tools. The method comprises the following steps that waste tools mixed with steel-handletools and the hard alloy tools are conveyed by a discharging device to a conveying device to be conveyed, the steel-handle tools are screened out of the waste tools firstly through a screening module,and the hard alloy tools are kept on the conveying device; size information of the hard alloy tools is acquired through a size detecting and processing assembly and compared with a standard size prestored in the size detecting and processing assembly, the comparing result is classified and filed, and meanwhile position sequence information of all the hard alloy tools is recorded; and unaccepted products are picked out by a sorting module according to classifying and filing information and the position sequence information, and the accepted hard alloy tools are left on the conveying device. According to the method and device for sorting the hard alloy tools, the unaccepted products in the waste tools can be automatically removed, the sorting efficiency is high, and the sorting precision ishigh.

The invention provides an autism sociability evaluation system based on data analysis technology. The system comprises an input module, a storage module, an operation module, a communication module, adrawing module and an output module. The input module comprises a touch screen device and is used for information input by a user; the storage module is used for storing user data; the operation module is used for analyzing and operation of data input by the user to obtain the moon age condition and the sociability mastering condition of sociability development of the user; the communication module is used for transmitting the moon age condition and the sociability mastering condition obtained by the operation module to the drawing module; the drawing module is used for drawing a sociabilitydevelopment map according to the data transmitted by the communication module and sending the sociability development map to the communication module; the output module is used for receiving the datatransmitted by the communication module, forming a customized evaluation report and outputting the report. The system can draw a sociability development map through data analysis technology and thus realize automatic screening and evaluation of autistic children.

The invention relates to a peach cleaning machine which comprises a bottom plate and a box body and further comprises a rotary stripper plate, wherein the box body is fixed on the bottom plate; the rotary stripper plate is arranged inside the box body and connected with a power mechanism; a discharge opening is formed in the box body and connected with a stripper plate arranged on the box body; conveyor lines arranged on the bottom plate are distributed at the lower end of the outlet of the stripper plate; a removal mechanism, a cleaning mechanism and a scrubbing mechanism are sequentially arranged on the bottom plate along the conveying direction of the conveyor lines; the removal mechanism is used for removing waste peaches; the cleaning mechanism is used for cleaning the peach surfaces;the scrubbing mechanism is used for scrubbing the peach surfaces; collection boxes arranged on the bottom plate are distributed at the tail ends of the conveyor lines. According to the peach cleaningmachine disclosed by the invention, the rotten peaches are removed by matching a visual detector and a hydraulic cylinder, the quality of the peaches is ensured, the cleaning mechanism and the scrubbing mechanism are matched for cleaning the peaches, and eggs and dust on the surfaces of the peaches are completely removed. According to the peach cleaning machine disclosed by the invention, automatic screening and cleaning of the peaches can be realized, the labor intensity is reduced, and the manual cost is reduced.

The invention provides a defective workpiece sorting method and system for the cutting-off machine. According to the defective workpiece sorting method, the conveying speed of a conveying belt is accurately obtained through pulse signals and a proximity switch, the real-time conveying speed is obtained, and the problem that the detection precision is reduced due to fluctuation of the conveying speed in the actual conveying process can be solved; a workpiece gap length is accurately obtained through the conveying speed and the pulse signal, and the problem that the result precision is reduced due to fluctuation of the conveying speed is further avoided; the first sorting delay time is obtained through the distance between a cut-off position and a detection position, the workpiece gap length and the conveying speed, it can be guaranteed that the defective workpieces are accurately sorted out through the sorting executing mechanism by removing the workpiece gap length, and the defective workpieces cannot be wrongly selected or missed; and in addition, the acquisition of the first pulse segment is optimized, so that the problem of inaccurate data caused by fluctuation of the pulse signals is eliminated. According to the sorting system, defective workpieces can be automatically and accurately screened, and the yield is increased.

The invention discloses automobile seat heating controller detection equipment, and relates to automobile part processing. The Automobile seat heating controller detection equipment comprises a rack, a track, a loading device, a pressing device, a plugging device, a jacking and screening mechanism and a driving device. The heating controller detection comprises the following steps of: butting a controller with a plug of a detection device by a detector, then performing detection by using a computer, and screening out qualified products after the detection is finished, such a detection mode is relatively low in detection efficiency, and sometimes, plug pins in the controller are damaged. The loading device and the driving device are matched with an industrial manipulator for use, so that the controller can be automatically loaded and transported to a detection position, manual loading is not needed, and automation is conveniently realized; and the pressing device is used in cooperation with the plugging device, the situation that the output pins of the controller are damaged due to manual plugging of probe detection heads is avoided, and three probe detection heads conduct detection at the same time, and efficiency is higher; and the jacking and screening mechanism can achieve automatic screening, and the situation of manual screening errors is avoided.

The invention provides seed screening equipment which comprises a feeding hopper, a screening box body, a liquid separating cylinder and a control cabinet. The bottom of the feeding hopper is connected with a screening cylinder through a connecting pipe, and the screening cylinder is located inside the screening box body; the liquid separating cylinder is arranged under the screening box body, a wizened seed filter cavity is formed in the outer side of the top of the liquid separating cylinder, the interior of the liquid separating cylinder is fixedly connected with a second motor through a first connecting rod, and a bottom discharging outlet of the liquid separating cylinder is provided with a valve; a conveying belt is arranged below the valve, a water trough is arranged below the conveying belt, and a plurality of water holes are formed in the surface of the conveying belt; a water tank is arranged on one side of the liquid separating cylinder, and the liquid separating cylinder and one side of the water tank stretch into the water trough through water pipes and water pumps correspondingly; and a drying box is arranged below the tail end of the conveying belt. According to theseed screening equipment, automatic processing of seeds is achieved, resources are reasonably utilized, the cost is reduced, and the seed quality is improved.

The invention belongs to the technical field of coke, and particularly relates to a coke feeding device. The coke feeding device comprises a feeding mechanism, a material feed mechanism, a lifting mechanism, a metering mechanism and a screening mechanism. The feeding mechanism comprises a conveying belt for conveying coke, a mounting frame for allowing the conveying belt to be positioned and mounted, a driver which is mounted on the mounting frame and drives the conveying belt to rotate and a mounting plate for connecting the mounting frame with an operation furnace body. The material feed mechanism comprises a connecting frame hinged to the mounting plate, a first extension plate movably clamped in the connecting frame and used for extending the material feed range, a second extension plate movably clamped and connected in the first extension plate and used for further extending the material feed range and damping sliding rails arranged on the connecting frame and the first extension plate and used for extending the first extension plate and the second extension plate out at a constant speed. In the coke feeding device, coke lifted by the feeding mechanism can be evenly spread in the furnace body through the material feed mechanism, sufficient combustion of coke is convenient, manual auxiliary material feed is not needed, and the material feed effect is good.

The invention discloses an automatic data exploration method and system based on the contribution degree of a target label, and the method comprises the steps: carrying out the correlation integration of feature data and the target label, and obtaining a data set; inputting the data set into a random forest and cross validation model, an information gain rate algorithm and a random forest algorithm, and determining a sorting table of contribution degrees of each feature field in the feature data relative to a target label; processing the three sort tables in a voting mode to obtain a feature contribution degree sort table; obtaining a preset number of feature fields ranked in the front in the feature contribution degree ranking table, performing correlation check on every two feature fields, and removing the feature fields with correlation exceeding a preset threshold value; and carrying out data distribution analysis according to basic data types of the fields for feature fields left after the relevance test is eliminated. According to the technical scheme, automatic screening of the feature fields is achieved, the feature screening efficiency is greatly improved, and tedious and repeated manual work is omitted.

The invention relates to automatic garbage screening treatment equipment and an automatic garbage screening treatment method. The automatic garbage screening treatment equipment comprises a storage box, a separation device and a cleaning device, wherein the separation device is mounted in the storage box; the cleaning device is mounted at the right end of the storage box; rope holes are formed inthe inner side wall of the storage box from top to bottom; the separation device comprises a movement mechanism; another movement mechanism is mounted on the rear inner side wall of the storage box; two movement mechanisms are provided; the two movement mechanisms are arranged on the front and rear inner side walls of the storage box in a front-rear symmetry manner; a separation connecting rod ismounted between the two movement mechanisms. The equipment and the method provided by the invention can solve the problems of manual screening such as waste of time and labor, low working efficiency,incomplete screening, impairment to physical health of workers caused by the peculiar smell of kitchen waste, quite large water quantity for flushing the screened glass metal and serious waste of water resources, and can realize automatic screening of glass metal and the like in the kitchen waste, and has the advantages of mechanical screening of kitchen waste, high working efficiency, detailed screening, comprehensive flushing and saving of water resources.