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211results about How to "Fast sorting" patented technology

Small part sorting method based on deep learning and sorting system thereof

The invention discloses a small part sorting system based on deep learning and a sorting method thereof. The small part sorting system comprises a conveying belt, an optoelectronic switch, an industrial camera, a computer and a mechanical arm, the conveying belt is responsible for conveying parts, the optoelectronic switch is responsible for detecting whether the parts reach an image collecting area or not, the industrial camera is responsible for collecting images of the parts, and the computer processes the acquired images to obtain the types and the coordinate positions of the parts in theimages; and the mechanical arm completes grabbing and sorting of the parts with the determined types and positions. The sorting method comprises the following steps: S1, training a part identificationmodel based on a YOLOv4 target detection network, detecting the parts in a picture through the trained part identification model, and outputting type names and coordinate information of the parts inthe picture; S2, converting pixel coordinates of the part images into world coordinates; and S3, grabbing the parts into corresponding sorting boxes. According to the method and device, the coordinatepositions of the parts are obtained through model prediction, the part identification accuracy is higher, and the identification speed is higher.
Owner:YANSHAN UNIV

Centrifugal minitype express item sorting and inputting equipment

InactiveCN104941914AFast sortingShorten sorting timeSortingRotational axisEngineering
The invention aims at providing equipment adopting mechanical operation and separating rapidly, and discloses centrifugal minitype express item sorting and inputting equipment. The centrifugal minitype express item sorting and inputting equipment is characterized in that a first sorting mechanism comprises a first rotating disk, a first baffle, a first rotating shaft and a first transmission mechanism; a second sorting mechanism comprises a second rotating disk, a second baffle, a second rotating shaft and a second transmission mechanism; the first rotating shaft is arranged in the second rotating shaft and is connected with the second rotating shaft in a rolling manner; the second rotating shaft is mounted in a support cylinder in a rolling manner; the first rotating shaft is connected with a sorting driving motor by the first transmission mechanism; the second rotating shaft is connected with the sorting driving motor by the second transmission mechanism; the first rotating disk is positioned at the upper part of the second rotating disk; the first baffle is overhung the first rotating disk; the second baffle is overhung the second rotating disk; and an outlet of an inputting slide is formed at an eccentric position of the first rotating disk. According to the centrifugal minitype express item sorting and inputting equipment, separation of express items is performed by centrifugal effects of the first rotating disk and the second rotating disk; a sorting speed is high; the sorting efficiency is high; and an accident of rough sorting is avoided.
Owner:TIANJIN UNIV OF COMMERCE

Blood-collecting tube sorting machine

The embodiment of the invention provides a blood-collecting tube sorting machine which comprises a sorting machine rack, a bin for to-be-conducted sorting, a blood-collecting tube lifting mechanism and blood-collecting tube conveyer belts. A plurality of sorting outlets are formed in the side face of the sorting machine rack, and the bin for to-be-conducted sorting is used for containing to-be-sorted blood-collecting tubes. The blood-collecting tube lifting mechanism is used for lifting the blood-collecting tubes from the bin for to-be-conducted sorting and enabling the blood-collecting tubesto enter a blood-collecting tube code scanning mechanism in the vertical direction. The blood-collecting tube code scanning mechanism is used for converting the direction of the blood-collecting tubesinto the horizontal direction and conducting code scanning operation on the two sides. The blood-collecting tube conveyer belts are arranged on the two sides of the blood-collecting tube code scanning mechanism and used for conveying the blood-collecting tubes subjected to code scanning to a sorting mechanism. The sorting mechanism is provided with a plurality of sorting shifting pieces which areused for shifting the blood-collecting tubes located on the blood-collecting tube conveyer belts into corresponding sorting slideways. The tail ends of the sorting slideways are provided with sortingoutlets formed in one side of the sorting machine rack.
Owner:HANGZHOU BOULSON TECH CO LTD

Bird egg sorting device

The invention discloses a bird egg sorting device. The bird egg sorting device comprises an upper-layer conveying belt composed of a front conveying belt and a rear conveying belt; an automatic arranging system is arranged at the upstream end of the front conveying belt, and an egg shell crack detecting system is arranged at the tail end of the front conveying belt; the front conveying belt is in linkage transition with the rear conveying belt through an induction conveying belt; the upstream end of the induction conveying belt is linked with an output opening of the egg shell crack detecting system, and can be rotatably fixed to a side baffle of the front conveying belt, and the downstream end of the induction conveying belt can be driven to rotate around the upstream end of the induction conveying belt downwards; and a lower-layer conveying belt used for conveying defective eggs is arranged under the induction conveying belt. When it is detected that the bird eggs have the cracks, a controller controls the induction conveying belt to be opened downwards in an inclined manner through instructions, and a flow channel is built between the upper-layer conveying belt and the lower-layer conveying belt; and the crack bird eggs enter the lower-layer conveying belt to be conveyed out from the inclined induction conveying belt, the non-crack bird eggs enter a packing area through the rear conveying belt, and bird egg sorting can be safely and automatically achieved.
Owner:湖州南浔温氏畜牧有限公司

Rotating type static allocation infusion bag intelligent sorting system and method thereof

The invention discloses a rotating type static allocation infusion bag intelligent sorting system and a method. The rotating type static allocation infusion bag intelligent sorting system comprises a primary sorting conveying unit and bins. A discharging port of the primary sorting conveying unit is connected with a secondary sorting conveying unit. A discharging port of the secondary sorting conveying unit is connected with a rotating type sorting conveying unit which is located above the first layer of bins, the first layer of bins are provided with multiple bin spaces in the circumferential direction, and the rotating type sorting conveying unit can rotate in the circumferential direction to enable a discharging port of the rotating type sorting conveying unit to correspond to the needed bin space. The other discharging port of the secondary sorting conveying unit is provided with a linear type sorting conveying unit in a connected manner, a discharging port of the linear type sorting conveying unit is provided with a rotating type sorting conveying unit in a connected manner, the rotating type sorting conveying unit is located above a second layer of bins, the second layer of bins are provided with multiple bin spaces in the circumferential direction, and the rotating type sorting conveying unit can rotate in the circumferential direction to enable a discharging port of the rotating type sorting conveying unit to correspond to the needed bin place. The rotating type static allocation infusion bag intelligent sorting device is high in sorting speed, high in accuracy and capable of achieving automatic sorting and feeding of infusion bags.
Owner:SUZHOU IRON TECH

Multi-channel detection foreign fiber sorting machine with CCD camera and ultrasonic sensor

The invention relates to a multi-channel detection foreign fiber sorting machine with a CCD camera and an ultrasonic sensor. The machine comprises a box body, wherein the centre region of the box body is provided with a cotton passage pipeline; the end, positioned in the box body, of the cotton passage pipeline is provided with a connecting pipe; the connecting pipe is provided with a foreign fiber pipeline and an outlet pipeline; the junction between the connecting pipe and the foreign fiber pipeline is provided with a high-pressure electromagnetic valve; the inlet of the high-pressure electromagnetic valve is connected with a high-pressure air storage tank; the two sides, corresponding to the cotton passage pipeline, in the box body are both provided with mounting blocks; the mounting blocks are provided with a first color linear array scanning CCD camera, a second color linear array scanning CCD camera, a first black and white linear array scanning CCD camera and a second black and white linear array scanning CCD camera; the cotton passage pipeline is also provided with a first lighting device and a second lighting device; and the end, corresponding to the adjacent cotton passage pipeline, of the connecting pipe is provided with the ultrasonic sensor. The machine has large cotton passage number, high sorting speed, high sorting efficiency, high anti-jamming capacity, high detection accuracy, safety and reliability.
Owner:WUXI HENGJIU ELECTRICAL TECH

Indexing rotary disc and sorting mechanism for standard fastener detection

InactiveCN104138848AThe working process is simple and fastHigh degree of automationSortingCcd cameraComputer science
The invention discloses an indexing rotary disc and sorting mechanism for standard fastener detection. The indexing rotary disc is arranged above a machine table (5). A first CCD camera (6) is arranged above the edge of the indexing rotary disc. A second CCD camera (7) and a third CCD camera (8) are arranged beside the indexing rotary disc. A disengagement prevention baffle (9) surrounds a half of the periphery of the indexing rotary disc. A sliding way (10) for containing parts is further arranged beside the indexing rotary disc. A release fork (11) is arranged beside the inlet end of the sliding way (10). The outlet end of the sliding way (10) is bifurcated into a first flow division channel (10a) and a second flow division channel (10b). A sorting shutter (13) is arranged at the bifurcation position of the outlet end of the sliding way (10). According to the indexing rotary disc and sorting mechanism for standard fastener detection, standard fasteners can be prevented from being disengaged, the parts to be detected can be automatically sorted through the sorting mechanism according to types, and the indexing rotary disc and sorting mechanism have the advantages of being simple and compact in structure, small in size, high in sorting speed and detection efficiency, and the like.
Owner:CHONGQING YINGQUAN STANDARD PARTS

Automatic bee pollen screening device and screening method

The invention belongs to the technical field of machine vision, mechanical design and automatic control and relates to an automatic bee pollen screening device and a screening method. The device comprises an automatic feeding module, a dispersion shaping module, a visual inspection module and a sorting dust removal module. Bee pollen to be sorted is poured into a storage barrel of the automatic feeding module; the bee pollen is supplied to a V-shaped groove plate of the dispersion shaping module through an eccentric vibration motor, performs climbing movement on the V-shaped groove plate, is uniformly dispersed, falls on a conveying belt to be shaped and then moves forwards at a constant speed; image acquisition is performed through an image acquisition unit of the visual inspection module; image information is processed through built-in computer software and then transmitted to a programmable logic controller (PLC) to be controlled so as to control the actions of the eccentric vibration motor and a spray nozzle, and the bee pollen is screened. By means of the automatic bee pollen screening device and the screening method, the problems that small-particle bee pollen is prone to being broken, irregular in shape, difficult to disperse and sort and not obvious in color difference are solved, and the sorting speed is increased under the condition that the sorting accuracy is guaranteed.
Owner:JIANGSU UNIV

Adjustable multi-stage fruit sorting device

The invention discloses an adjustable multi-stage fruit sorting device. The adjustable multi-stage fruit sorting device comprises a bottom plate, a sorting box, a supporting rod, a motor, a disc, a connection rod, first buffer plates, first buffer springs, a sorting pipeline, an air pump, an air escape valve, second buffer plates and collecting frames. The adjustable multi-stage fruit sorting device is provided with the supporting rod, the motor, the disc and the connection rod, the motor drives the disc to rotate, the disc drives the sorting box to continuously swing around the top end of thesupporting rod through the connection rod, accordingly, fruits can continuously roll down advantageously, the sorting speed is advantageously increased, and the sorting efficiency is improved; the adjustable multi-stage fruit sorting device is provided with the air pump, the sorting pipeline and the air escape valve, sorting branch pipes can be subjected to air inflation or air escape through theair pump and the air escape valve, accordingly, the gap between every two adjacent sorting branch pipes can be adjusted, and the adjustable multi-stage fruit sorting device can sort different fruitsand is high in applicability; and the adjustable multi-stage fruit sorting device is provided with the an exhaust fan and a compact mesh bag, the exhaust fan works, and leaves in the fruits can be sucked into the compact mesh bag.
Owner:陈国柱

Automatic medicine fetching system for traditional Chinese medicines in bulk

ActiveCN105564678ARealize automatic quantitative sortingFast sortingSolid materialSmall footprintTraditional medicine
The invention discloses an automatic medicine fetching system for traditional Chinese medicines in bulk, and the automatic medicine fetching system is used for automatic quantitative sorting equipment for traditional Chinese medicines in bulk. The automatic medicine fetching system is characterized by comprising at least one group of medicine fetching units and a medicine receiving container below the medicine fetching units, wherein the each medicine fetching unit comprises at least one group of medicine fetching devices, and each medicine fetching device comprises a medicine storage container, a medicine dropping mechanism and a weighing mechanism, which are arranged up and down; the bottom of each medicine storage container is provided with a material dropping hole; each material dropping mechanism is provided with a medicine inlet and medicine outlet, and is used for transferring the traditional Chinese medicines into the corresponding weighing mechanism; each weighing mechanism comprises a bearing apparatus and a weighing component, and each bearing apparatus comprises a medicine fetching door which can be controlled to open or close; each weighing component is used for measuring mass change of the corresponding bearing apparatus, and is connected to a control circuit which is electrically connected to the corresponding medicine dropping mechanism for controlling medicine dropping of the corresponding medicine dropping mechanism; and the medicine receiving container is used for receiving quantitative traditional Chinese medicines dropped out of each medicine fetching device. The automatic medicine fetching system solves the problems of low manual dispensing efficiency and great working strength, and is high in sorting speed, is high in reliability and is small in floor space.
Owner:SUZHOU XINHENG AUTOMATION TECH

Sorting apparatus for down feather

The invention discloses a sorting apparatus for down feather, which has high sorting efficiency and high sorting precision. The sorting apparatus comprises a down feather conveying belt, which is driven by a main conveying roller and a driven conveying roller, and the down feather for sorting are spread on the down feather conveying belt. In the conveying direction of the down feather conveying belt, an image collecting device and a down feather sorting device are successively arranged above the down feather conveying belt. The image collecting device uses a camera to continuously collect images of the down feather on the down feather conveying belt. The down feather sorting device includes a plurality of down feather sucking parts, each of which is connected to a control device. The down feather sucking parts are faced to the down feather conveying belt. Any one position on the down feather conveying belt, when moving to under the down feather sorting device, is corresponding to one down feather sucking part. According to the image information collected by the image collecting device, when down feather requiring to be sorted exists in one position on the down feather conveying belt, the down feather sucking part that is corresponding to the position on the down feather conveying belt sucks up the down feather requiring to be sorted.
Owner:CHANGSHU BEALEAD AUTO MACHINERY
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