91results about How to "No need for manual collection" patented technology

The application relates to the technical field of bone maturity analysis, and in particular to a bone age recognition method and system and an electronic device. The bone age recognition method includes the a step a of inputting a bone image into a target bone position detection model, and detecting position coordinates of a target bone in the bone image through the target bone position detectionmodel; a step b of cutting out a target bone image according to the position coordinates of the target bone; and a step c of inputting the target bone image into a bone stage classification model forbone age recognition. The bone age recognition method and system and the electronic device in the application adopt deep learning to automatically classify and recognize ulna and radius images withoutmanual intervention, improve the effectiveness and efficiency of bone age recognition and have better performance than the prior art; and also eliminate the need for manual acquisition, save more time and efforts, and are highly efficient.

The invention relates to an environment-friendly recovery processing assembly line for a solar photovoltaic module. The environment-friendly recovery processing assembly line comprises a bottom plate,a material storage box, a feed device, a frame disassembling device and a splitting device. The material storage box, the frame disassembling device and the splitting device are sequentially installed on the bottom plate from left to right, the feed device is installed at the lower end of the material storage box, and the feed device is installed in the middle of the bottom plate. The frame disassembling device comprises a work frame, a reversing mechanism, a fixing mechanism and a frame disassembling mechanism. The splitting device comprises a connecting frame, a conversion motor, an annularsliding rail, a conversion plate, a grabbing mechanism, a splitting mechanism, a material collection box and a limiting mechanism. The environment-friendly recovery processing assembly line can solvethe problems of high labor intensity, high labor cost, low work efficiency, a poor safety degree, complicated operation and the like existing in an existing waste photovoltaic module recovery process, can realize the function of automatically recovering and processing waste photovoltaic modules, and has the beneficial effects of being low in labor intensity, low in labor cost, high in work efficiency, capable of realizing automatic operation, high in work safety and the like.

The invention discloses a textile cotton yarn drying machine, and relates to the technical field of textile machinery. The textile cotton yarn drying machine comprises a tank body, and a drying tank is fixedly connected to the bottom of the inner wall of the tank body; an adjusting device is fixedly connected to the inner wall of the drying tank; an air blower is fixedly connected to the top of the adjusting device; an air outlet is formed in the top of the drying tank; heating tanks are fixedly connected to the two sides of the top of the inner wall of the drying tank; a heating resistance wire is fixedly connected in the position, between the two heating tanks, on the surface of the air outlet; a cloth guide roller mechanism is fixedly connected in the tank body; and a fixed rack is fixedly connected to one side of the inner wall of the tank body. According to the textile cotton yarn drying machine, the drying area of cotton yarns is increased, conversion of heat is maximumly utilized, a quite good drying effect is achieved, a dehumidification function is achieved, a dry air circulation environment can be created, drying efficiency of cotton yarns is improved, collection and arrangement functions are achieved, and utilization is convenient.

The invention discloses a high-efficiency rapeseed sun-drying and impurity removal device for convenient collection, which comprises a base, a support rod is arranged on the top of the base, a drying plate is hinged on the top of the support rod, a slide rail is arranged on the left side of the bottom of the drying plate, and the slide rail slides below A sliding seat is connected, the left side of the top of the base is connected with a screw through the second bearing with a seat, the screw thread is connected with a lifting helical sleeve matched with it, and the top of the lifting helical sleeve is hinged with the sliding seat; the center of the bottom of the drying tray is provided with a fixed frame, an electric push rod is arranged in the fixed frame, the top of the electric push rod push rod is connected with a motor base, the top of the motor base is provided with a decelerating motor, the motor shaft at the top of the decelerating motor is connected with a second rotating shaft, and the top of the second rotating shaft is equipped with rotating blades. The invention can automatically flatten the rapeseed by rotating the rotating blade, so that the drying effect is better; by reducing the height of the rotating blade and then rotating the rotating blade, the rapeseed can be turned over, which effectively improves the working efficiency.

The invention discloses a rural urbanization residential domestic sewage and biomass garbage treatment system and method. The system comprises a plurality of garbage crushers and a solid-liquid separator, wherein the plurality of garbage crushers are all connected with the solid-liquid separator through pipelines; a solid outlet of the solid-liquid separator is connected with an anaerobic reactor through a pipeline; a liquid outlet of the solid-liquid separator is connected with an aerobic reactor through a pipeline; the downstream side of the aerobic reactor is connected with a sludge-water separator through a pipeline; a sewage outlet of the sludge-water separator is sequentially connected with a sterilizer and a recycled water storage pool through pipelines and is also connected with the anaerobic reactor through a pipeline. By using the comprehensive treatment system and method disclosed by the invention, the biomass garbage and the sewage can be recycled after being treated, thus the no-waste treatment is realized; in addition, space occupation and environment pollution caused in biomass garbage stacking, transporting and sorting processes are avoided, thus residents are urged to classify garbage from the source.

The invention relates to the technical field of plate processing, in particular to a plate shearing machine. The plate shearing machine comprises a shearing machine body, a conveying table and a material collecting mechanism; the conveying table and the material collecting mechanism are arranged on two sides of the shearing machine body respectively; a controller is installed on the front end face of the shearing machine body; the shearing machine body is provided with a through groove penetrating left and right; a plate pressing mechanism is arranged in the through groove; a plate shearing mechanism is arranged on the side, close to the material collecting mechanism, of the shearing machine body; sheared plates are conveniently collected through the arranged material collecting mechanism; manual collection is not needed; safety is improved; meanwhile, through arrangement of two material collecting boxes, after one material collecting box is full, the other empty material collecting box is switched to collect the plates; in the material collecting process of the empty material collecting box, a worker can take out the plates in the material collecting box which is full; and through circular switching collecting of the two material collecting boxes, shutdown is not needed in the whole material collecting process, and the working efficiency is improved.

The invention relates to the technical field of biomedical equipment, and in particular, discloses a frozen pipe cover mounting mechanism. The frozen pipe cover mounting mechanism comprises a cover loading machine, a cover pressing machine, a cover screwing machine, a pipe unloading machine and a feeding machine; the cover loading machine comprises a first arc conveying rail, a second arc conveying rail, a third arc conveying rail, a fourth arc conveying rail and a fifth arc conveying rail; the cover pressing machine comprises a T-shaped plate, a through hole, an air blowing pipe, a first cylinder, a metal plate and a photoelectric induction switch; the cover screwing machine comprises a second cylinder, a driving mechanism and a third cylinder; a driving mechanism comprises a first driving motor and a rotating mechanism; the pipe unloading machine comprises a fourth cylinder, an unloading hopper, a push plate, a horizontal baffle plate and an inclined baffle plate; the feeding machinecomprises a turntable and a cutter; and the turntable is provided with a mounting column, an assembly hole, a push rod, a push block and a third spring. The frozen pipe cover mounting mechanism has the characteristics of higher conveying efficiency, lower labor cost, no unqualified product, better cover screwing effect, higher collecting efficiency and higher automation degree.

The invention relates to a power monitoring system network topology identification method and platform. The power monitoring system network topology identification method comprises the steps of obtaining physical data and logic data of each network element device of a power monitoring system, generating a digital twin model of a power monitoring system network according to the physical data of each network element device, generating network topology logic of the power monitoring system according to the logic data of each network element device, and generating a network topological graph of the power monitoring system according to the digital twin model and the association relationship of the network topological logic. According to the network topology identification method for the power monitoring system, the network topology graph of the power monitoring system can be automatically generated, topology source data does not need to be manually collected, and the labor cost is reduced.

The invention discloses a livestock health management system. The livestock health management system comprises a monitoring device, a local terminal, a server and a backstage management terminal, wherein the monitoring device is used for sending monitoring information to the server, the server is used for storing the received monitoring information, computing the monitoring information to obtain livestock health state management information and feeding back the livestock health state management information to the local terminal, and the local terminal is used for storing and displaying the livestock health state management information. The monitoring device is in communicated connection with the local terminal which is in communicated connection with the server, and the server is in communicated connection with the backstage management terminal. The livestock health management system has the advantages that the backstage management terminal can extract the livestock health state management information from the server by accessing the server for inquiring, and management personnel can judge livestock health states comprehensively through data such as heart rate, body fat, body temperature and amount of exercise and can conduct prognosis of livestock lesion on the basis of historical data information.

The invention discloses a coordinated type vibrating screen. The coordinated type vibrating screen comprises a stand, a first screen body and a second screen body, wherein the first screen body is connected to the stand through a spring; the second screen body is connected with the first screen body through a spring; the coordinated type vibrating screen further comprises a crank, a connecting rod, a first collecting tank connected to the stand, a second collecting tank and a third collecting tank; the first screen body and the second screen body are obliquely arranged; the first screen body, the connecting rod, the crank and the second screen body are sequentially connected to a form a crank and connecting rod mechanism; the first collecting tank is arranged at the lower end of the first screen body; the second collecting tank is arranged at the lower end of the second screen body; the third collecting tank is arranged below the second screen body. According to the coordinated type vibrating screen disclosed by the invention, the vibration on the second screen body is transferred to the first screen body through the crank and connecting rod mechanism, so that resonance is avoided and respective driving by means of two driving mechanisms is also avoided, and thus the cost is relatively low. The first collecting tank and the second collecting tank are respectively arranged at the lower ends of the first screen body and the second screen body, so that materials on the first screen body and the second screen body are conveniently collected and no manual collection is needed.

The invention discloses a dust removing device for brake block production. The dust removing device for brake block production comprises a box body. The exterior of one side of the box body is provided with a dust collection draught fan. An air inlet of the dust collection draught fan is connected with a first air pipe through a flange, and an air outlet of the dust collection draught fan is connected with a second air pipe through a flange. The end, far away from the dust collection draught fan, of the second air pipe is connected with the bottom end of the outer wall of one side of the box body. The inner wall of one side of the box body is provided with an opening, and the inner wall of the opening is connected with a bearing in a clamped manner. According to the dust removing device for brake block production, the dust collection draught fan is started, dust enters the box body through the first air pipe and the second air pipe, fan blades are blown by the second air pipe to rotate, and therefore dust containing metal scraps is stirred by fan blades to be in a flying state in the box body, the metal scraps are attracted to the surface of a magnet block under the attraction force action of the magnet block, then, the dust enters a dust collection box to be collected, the metal scraps and the dust can be separated and collected, and waste of metal materials is avoided.

The invention discloses an aquatic product processing sewage treatment system. The system comprises a sand setting device, an oil removal and separating device, a protein separation device, a hydrolysis device, a disinfection device, a centrifugal dehydration device and a defoaming device, the deoiling and separating device and the protein separating device comprise bottom plates, filter boxes arefixedly connected to the tops of the bottom plates, and outer filter cartridges are fixedly connected between the inner walls of the filter boxes. The invention relates to the technical field of sewage treatment. Vortex rotating vanes are driven to rotate through a rotating shaft; a first water pump is started to drive a water inlet pipe to pump water; oil stains are introduced into an oil stainbox through a water outlet pipe to be collected; inner filter cartridges and sliding sleeves are matched to slide up and down on the inner surface of the outer filter cartridges, so that the oil stains in aquatic product processing sewage can be effectively removed and collected, manual collection is not needed, the working efficiency is high, the inner filter cartridge moves upwards for cleaningwhen the sewage is subjected to solid-liquid separation, the operation is convenient, and the labor intensity of workers is reduced.

The invention discloses a waste treatment device for aluminum plate machining, and relates to the technical field of aluminum material machining. The waste treatment device for the aluminum plate machining comprises a crushing box and a belt type conveying device, wherein a discharging bin is integrally formed at the bottom of the crushing box, and a feeding bin is inserted in the top of the crushing box in a penetrating mode. According to the waste treatment device for the aluminum plate machining, through the crushing box, a mounting frame, a material limiting plate, the feeding bin, a crushing device, a heat dissipation fan blade, a first mesh plate, a second mesh plate, a first motor and a cushion block are used in cooperation, external air can be guided to the crushing device, air blowing and heat dissipation can be conducted on the crushing device, the temperature of the crushing device can be reduced, the first mesh plate can also uniformly guide air to the crushing device, thecontact uniformity of air and the crushing device is facilitated to be improved, the heat dissipation effect on the crushing device is facilitated to be improved, the crushing device can be rapidly cooled, and the heat of an upper crushing roller of the crushing device can be taken away.

The invention discloses a pharmaceutical tablet press with tablet-taking function, which comprises a base, the two ends of the top side of the base are connected with the same gantry through fastening bolts, and the inner wall of the gantry top is The middle position is connected with the first hydraulic cylinder through fastening bolts, and the end of the first hydraulic cylinder far away from the gantry is connected with the top die through fastening bolts, and the middle position on the top side of the base is sequentially connected with the A fixed block, two support plates, two telescopic air cylinders and a tablet collection frame, and the two telescopic air cylinders are all located between the two support plates. The present invention is provided with a push plate and a top column, the top column can push the tablets pressed and formed in the bottom mold out of the bottom mold, the push plate pushes the tablets into the tablet collection frame, no need to manually collect the tablets, saving manpower and material resources, and a fan is provided. The top mold and the bottom mold can be automatically cleaned in time during the tablet pressing process, so that the tablet pressing meets the specifications and the work efficiency is improved.

The invention relates to a nondestructive picking device of Coriolus versicolor, comprising a rotary mounting seat, a base, a negative pressure generator and movable grippers; a collecting trough mounted at one end of the inside of the base, a pressurized gas generator is mounted at the other end of the inside of the base, a driving motor is mounted in the base between the pressurized gas generator and the collecting trough, the rotary mounting seat is mounted a the top end of the base right above the driving motor, a first fixed arm of force and a second fixed arm of force are hinged to the top end of the rotary mounting seat, one end of the first fixed arm of force far away from the rotary mounting seat is hinged to a first movable arm of force. The pressurized gas generator, the negative pressure generator, a first mounting disc, a main gas guide pipe, branch gas guide pipes and vacuum suckers, the negative pressure generator transmits compressed air around the vacuum suckers so that the ambient forms a negative pressure ambient, Coriolus versicolor is sucked and picked via the vacuum suckers, nondestructive picking of Coriolus versicolor is achieved, and picking is very convenient.

The invention discloses a lifting type material supporting mechanism and a material collecting device of a conducting film assembly. The lifting type material supporting mechanism comprises a base plate, a fixed plate, a motor assembly, a material supporting plate, a plurality of guiding rods, a nut base and a screw rod, wherein two stand columns are arranged above the base plate, the fixed plate is fixed at the upper end of each stand column, the motor assembly is provided with a driving wheel, the material supporting plate is arranged above the fixed plate, the guiding rods penetrate through guiding holes formed in the fixed plate, the upper end of each guiding rod is fixedly connected with the material supporting plate, and the lower end of each guiding rod is fixedly connected with a lower connecting plate, the nut base is provided with a driven wheel which is connected with the driving wheel in a transmission mode, and the screw rod is in threaded connection with a nut hole. In the process of stacking materials, the positions of the materials are neat and cannot be changed easily, the material placement positions do not need to be changed when a mechanical arm or a robot places the materials, the using efficiency of the robot or the mechanical arm is improved easily, and productivity is improved. According to the material collecting device of the conducting film assembly, the automatic material collection of the FPC conducting film assembly is achieved, manual material collecting is not needed, labor cost is reduced, and material collecting efficiency is improved.

The invention discloses a remote-control reservoir water sampling device which comprises a remote-control boat. A sampling mechanism is mounted on the remote-control boat and comprises a plurality ofouter sleeves, an end cap is connected at the lower end of each outer sleeve in a threaded manner, a water inlet is formed on the outer wall of the upper end of each outer sleeve, a sealing pipe sleeve sleeves the outer sleeve at each water inlet in an inserted manner, and a water incoming slotted hole opposite to the water inlet of the corresponding outer sleeve is formed on each sealing pipe sleeve; a central disc is arranged among the sealing pipe sleeves, a plurality of supporting rods are formed on the outer wall of the central disc, the outer end of each supporting rod is fixed on the corresponding outer sleeve, and the outer sleeves are annularly and uniformly distributed around the center of the central disc; a vertical supporting column is fixed at the center of the upper end faceof the central disc, a mounting disc is formed at the upper end of the supporting column and fixed in the remote-control boat, and the water incoming slotted holes in the sealing pipe sleeves are distributed on the lower side of the bottom of the remote-control boat. The remote-control reservoir water sampling device is simple in structure, convenient to use and suitable for sampling water at each point of a lake and can realize remote-control water sampling, manual sampling through working personnel is not needed, and convenience is brought to on-site water sampling.

The invention is an easy-to-disassemble under-tree fruit receiving device, which belongs to the field of vegetable and fruit collection; the technical problem to be solved is to provide an under-tree fruit-receiving device that is easy to disassemble and assemble. Buffering and collection, use the support body to quickly fix the storage body on the ground to facilitate collection and improve efficiency; the technical solution adopted to solve this technical problem is: a fruit receiving device under the tree that is easy to disassemble, including the storage body and the support body. The storage body is a sheet body, which becomes a tapered structure after being extended. There is a movable connection port on the storage body. The storage body realizes cooperation or separation with the fruit tree through the opening and closing of the movable connection port. The support body includes a ground fixing device and a storage body. The support rod, the support rod of the storage body is bent in an n shape, the ground fixing device is located at both ends of the support rod of the storage body, the protrusion of the support rod of the storage body is connected with the edge of the storage body, and the storage body is stretched by the storage support rod And achieve stretching.

The invention discloses an intelligent card packaging machine which comprises a rack, a device for packaging an intelligent card and a specification at the same time, a position detecting mechanism for position detection, an edge cutting device and a card collecting device. The device for packaging the intelligent card and the specification at the same time comprises a specification conveying mechanism, a gluing mechanism and a card conveying mechanism. The position detecting mechanism comprises a fixed frame, a rotary assembly rotationally connected with the fixed frame and a position detecting assembly. The edge cutting device comprises a blade assembly and an air suction belt for sucking a film belt. The card collecting device comprises a card collecting support, a conveying device anda collecting device. The intelligent card packaging machine can put the intelligent card the specification in the film belt to be packaged at the same time, and meanwhile whether the intelligent cardor the specification is located at the proper position in the film belt or not can be detected; and redundant sealing edges at the front end and the rear end of the sealed film belt can be automatically cut off, and finally the packaged intelligent card is folded and collected automatically, and the packaging effect is better.

The invention relates to a hard pan collection device for mine energy surveying and a surveying method thereof. The collection device comprises a collection frame, a cutting device is arranged in thecollection frame, and a processing collection device is arranged at a lower end of the connection frame; the cutting device comprises a cutting support plate arranged at four apex angles of the innerwall of het collection frame through a welding way; the collection device disclosed by the invention can solve the problems existent in the underground hard pan collection sampling process in the existing mine energy surveying: a, the entire sampling cannot perform on the hard pan in a surveying hole, the collected sample cannot guarantee the original appearance of the internal constitution of thehard pan, the surveying detection result is influenced since the pan soil is collected after crushing; and b, the hard pan is sampled through a manual way, the safety loophole is existent, and the personal safety of the operating personnel is dangerous.

The invention relates to peeling equipment, in particular to green-peel walnut peeling equipment, and provides green-peel walnut peeling equipment which saves time and labor and can peel a plurality of walnuts at a time. The provided green-peel walnut peeling equipment comprises a base and a first support, a motor support, a servo motor, a peeling mechanism and a stirring mechanism, wherein the first support is arranged at the top of the base; the motor support is arranged on one side of the top of the first support; the servo motor is arranged at the top of the motor support; the peeling mechanism is arranged between one side of the top of the first support and an output shaft of the servo motor; and the stirring mechanism is arranged between the middle of the top of the base and an output shaft of the servo motor. Through cooperation of the peeling mechanism and the stirring mechanism, green-peel walnuts can be automatically peeled, people do not need to manually peel the green-peelwalnuts, time and labor are saved, multiple green-peel walnuts can be peeled at a time, and the working efficiency of people is improved.

The invention relates to the technical field of simulated Christmas tree equipment, in particular to a simulated Christmas tree leaf cutting and arranging device which comprises a leaf feeding substrate fixed on a rack. A leaf feeding support plate is fixed on the right side of the leaf feeding substrate, a plurality of leaf feeding grooves penetrating through the leaf feeding support plate are uniformly fixed on the leaf feeding support plate, and leaf fixing mechanisms are fixed at positions, corresponding to the leaf feeding grooves, on the right end face of the leaf feeding support plate.Each leaf fixing mechanism comprises a fixing air cylinder vertically fixed on the leaf feeding support plate, wherein a leaf feeding clamping finger air cylinder is fixed above the fixing air cylinder through a piston rod of the fixing air cylinder, a plurality of leaf feeding guide rails perpendicularly fixed by the leaf feeding support plate are fixed on the leaf feeding substrate, and leaf feeding sliding plates which pass through leaf feeding sliding blocks and the leaf feeding guide rails and are in sliding connection with the leaf feeding guide rails are fixed on the leaf feeding guiderails. The device can simultaneously cut a plurality of long Christmas tree leaves into short Christmas tree leaves.

The invention discloses a livestock health management system based on RFID. The livestock health management system is characterized in that the system comprises a monitoring device, a reading device,an RFID label, a local terminal, a server and a background management terminal. The monitoring device is used for acquiring and transmitting monitoring information to the local terminal. The reading device is used for performing data reading and writing on the RFID label and transmitting the RFID label information to the local terminal. The RFID label is used for binding with the livestock information. The local terminal is used for storing the receiving monitoring information and the RFID label information, matching the monitoring information and the RFID label information, obtaining livestock health state management information, and transmitting the livestock health state management information to the server. The server is used for storing livestock monitoring and management informationand transmitting the livestock monitoring and management information to the background management terminal. The monitoring device and the reading device are in communication connection with the localterminal. The local terminal is in communication connection with the server. The server is in communication connection with the background management terminal.

The invention discloses a hedge trimming cutter head and a hedge trimming operation vehicle. The hedge trimming cutter head comprises a trimming cutter assembly, a cutter frame used for installing thetrimming cutter assembly, a housing covering the trimming cutter assembly and a cutter driving mechanism used for driving the trimming cutter assembly to rotate and cut; the trimming cutter assemblycomprises a plurality of groups of cutters arranged in the trimming direction; and an inner cavity of the housing is divided into a flow guide cavity communicated with the input end of a suction device, an opening in the bottom of the flow guide cavity is blocked through rotary cutting faces of the multiple groups of cutters, air in an area below the flow guide cavity is sucked and ascended to theflow guide cavity through the suction device to form ascending flow, and then the air enters the flow guide cavity to form flow guide, so that branches and leaves trimmed by the cutters for trimmingthe front portion flow into the flow guide cavity under the action of the ascending flow, then the branches and leaves trimmed by the cutters for trimming the front portion are guided to the cutters for trimming the rear portion through flow guide to be further trimmed and broken, and the broken branches and leaves enter the suction device together with the flow guide.

The invention discloses a single disease quality monitoring method, system and device and a storage medium. The method comprises the following steps: obtaining a specified configuration model; determining a specified source data set and a specified target data set according to the specified configuration model; performing data cleaning and / or data standardization processing on the specified source data set according to a specified configuration index corresponding to the specified configuration model to obtain standard data; determining a mapping relationship between the specified source data set and the specified target data set; and integrating the standard data with the specified target data set according to the mapping relationship to obtain a target integrated data set, and by applying the method provided by the embodiment of the invention, the collection and reporting of the quality monitoring data of the single disease can be automatically completed.

The invention discloses an RFID-based livestock health management method. The method is characterized by comprising the following steps that S1, RFID tag information is read through a reading apparatus; S2, the reading apparatus sends the RFID tag information to a local terminal through a wireless network; S3, livestock health monitoring information is collected through a monitoring apparatus; S4,the monitoring apparatus sends the livestock health monitoring information to the local terminal through the wireless network; S5, the local terminal matches the RFID tag information with the livestock health monitoring information to generate livestock health state management information, and sends the livestock health state management information to a server; and S6, the server stores the livestock health state management information and sends the livestock health state management information to a background management terminal.

The invention relates to the technical field of biomedical devices, and particularly discloses a dual-rail frozen pipe assembling device. The dual-rail frozen pipe assembling device comprises a coverloading machine, a cover pressing machine, a cover screwing machine, a pipe discharging machine and a feeding machine; the cover loading machine comprises a first arc conveying rail, a second arc conveying rail, a third arc conveying rail, a fourth arc conveying rail and a fifth arc conveying rail; the cover pressing machine comprises a T-shaped plate, a through hole, a blowing pipe, a first air cylinder, a metal plate and a photoelectric sensor switch; the cover screwing machine comprises a second air cylinder, a drive mechanism and a third air cylinder; the drive mechanism comprises a firstdrive motor and a rotation mechanism; the pipe discharging machine comprises a fourth air cylinder, an unloading hopper, a push plate, a horizontal blocking piece and an inclined blocking piece; the feeding machine comprises a rotating disc and a divider, and a mounting column, an assembling hole, a push rod, a push block and a third spring are arranged on the rotating disc. The device has the beneficial effects of being high in assembling efficiency, low in manpower cost, good in assembling effect and high in automation degree.

The invention discloses a card collection device for intelligent card packaging equipment. The card collection device comprises a support, a conveying device arranged on the support and connected witha film cutting mechanism and a collection device used for folding and collecting packaged intelligent cards, wherein the conveying device comprises a conveyor belt used for conveying the packaged intelligent cards and a conveying actuating mechanism used for driving the conveyor belt to move. The start end of the conveyor belt is connected with the film cutting mechanism. The collection device comprises shifting blocks, brackets arranged on the two sides of the shirting blocks and used for supporting the packaged intelligent cards, sliding guide plates used for guiding the packaged intelligent cards on the conveyor belt onto the brackets and a pressure blower gun used for blowing the packaged intelligent cards on the brackets flat. The card collection device can blow air to the packaged intelligent cards to achieve folding and collection of the packaged intelligent cards through the pressure blower gun and is ingenious in design and simple in structure. Meanwhile, Full automation is achieved in the process of folding and collecting the packaged intelligent cards, manual collection is omitted, and the production efficiency is effectively improved.

The patent application belongs to the technical field of solid material or product drying and particularly discloses a fertilizer drying device. The fertilizer drying device comprises a rack, a support, a balance bar, a first material box, a second material box, a first fan and a second fan, wherein the first material box and the second material box are fixed at the two ends of the balance bar correspondingly; the middle of the balance bar is hinged to the support; the first fan is positioned above the first material box; the second fan is positioned above the second material box; first heating devices are arranged around the first fan; and second heating devices are arranged around the second fan. According to the scheme, the fans can take away dried materials while driving the material boxes to move, so that manual collection is not needed, and accordingly, the operation is convenient.

The invention relates to the technical field of cement detection, and discloses a device capable of detecting cement fineness conveniently. The device comprises a machine body. A feeding chamber is fixedly mounted at the upper end in the machine body. A filter plate is fixedly mounted in the feeding chamber. A metal pipeline is fixedly mounted at the bottom of the feeding chamber. A heating plateis fixedly mounted on the left side of the metal pipeline. A fixed column is fixedly mounted on the right side in the machine body. A screening cavity is fixedly mounted at the other end of the fixedcolumn. According to the detection device, an outlet of a first discharging opening is sleeved with a collection bag in a connected manner, a connecting column is moved rightwards, a first arc clamp plate is driven to move, a rubber layer abuts against the collection bag, a second arc clamp plate is rotated to clamp the collection bag and the first discharging opening, a bolt is rotated to close the first arc clamp plate and the second arc clamp plate, after collection is achieved, the bolt is rotated, so that the first arc clamp plate and the second arc clamp plate are loosened, the collection bag can be directly taken out, and detection samples can be collected conveniently.