152results about How to "Quick sorting" patented technology

The invention discloses a navigation method of a multi-modal mobile sorting robot and a sorting system, and relates to the technical field of robot navigation, when the light fluctuation in a sorting area exceeds the expectation, an image acquisition mechanism is triggered before a to-be-sorted article reaches a preset position; fusing the collected auditory data and visual data, extracting multi-modal features, and identifying the to-be-sorted articles according to the multi-modal features; after the to-be-sorted article is positioned through the visual data and the auditory data, if the deviation degree between the two pieces of position data exceeds the expectation, the position data of the to-be-sorted article is corrected; a sorting value is generated according to the to-be-sorted article information, and after the to-be-sorted article is marked according to the sorting value and the real-time position, a moving path for moving to the to-be-sorted article is planned for the sorting robot; and identifying and positioning the to-be-sorted articles by using the multi-modal data.

The invention relates to the field of semiconductor detection, and discloses a chip detecting and sorting device and method.A rack is provided with a feeding and discharging gripper module, a detecting module, a transferring module and a braiding module; the transfer module comprises a first conveying line, a second conveying line, a third conveying line and a tray transfer mechanism; the detection module comprises a first detection device and a second detection device, the first detection device is used for detecting the side surface and the bottom surface of the chip, and the second detection device is used for detecting the front surface of the chip; the taping module comprises a taping mechanism, and the taping mechanism is used for taping and packaging the chip; the feeding and discharging gripper module comprises a feeding mechanism and a discharging mechanism. The feeding mechanism is used for transferring chips between the first conveying line and the first detection device. The discharging mechanism is used for transferring chips among the second conveying line, the third conveying line and the braiding mechanism. The chips are transferred through the feeding mechanism and the discharging mechanism, damage to the chips when the chips are manually moved is avoided, and the chip sorting and detecting efficiency is higher.

The invention belongs to the technical field of coal processing, and particularly discloses an intelligent coal gangue and coal quality sorting method and system based on an image hyperspectral technology, and the method comprises the steps: obtaining a hyperspectral image on a to-be-detected sample transmission line, converting the hyperspectral image into a grayscale image, and extracting the edge information of a to-be-detected sample; segmenting a spectral image of each to-be-detected sample, and extracting position information of each to-be-detected sample at the same time; determining the dynamic position of each sample to be detected; transmitting sound waves to each to-be-tested sample, and receiving sound wave signals passing through each to-be-tested sample; preprocessing the spectral image and the sound wave signal of each to-be-detected sample, and respectively extracting spectral features, texture features, spatial features and sound wave features to form a comprehensive feature vector; and inputting the comprehensive feature vector into a trained coal gangue recognition model to obtain a coal gangue and coal recognition result. According to the method, the sorting precision of the coal gangue and the coal quality is remarkably improved, so that the model can still keep relatively high recognition precision in a complex environment.

The utility model discloses an O-shaped ring and insulation cap assembly line which comprises a rack, a first feeding assembly, a second feeding assembly, a first assembling assembly, a second assembling assembly and a segmentation disc assembly, supporting legs are fixed to the corners of the bottom of the rack, a cabinet door is connected to the side face of the rack through hinges, a PLC is installed at one end of the rack, and a power source is installed at the other end of the rack. The first feeding assembly is arranged at the corner of the left rear side of the upper end of the rack, the second feeding assembly is arranged at the corner of the right front side of the upper end of the rack, the first assembling assembly is arranged on the portion, between the first feeding assembly and the second feeding assembly, of the rack, and the second assembling assembly is arranged on the left front side of the upper end of the rack. According to the utility model, the effects of automatic detection and automatic sorting can be realized while the O-shaped ring, the insulating cap and the pinhole piece can be quickly assembled.

The automatic sorting and warehousing device comprises a conveying mechanism, a sorting mechanism, a stacking container, a stacking mechanism, a warehousing mechanism, a PLC and an upper computer, the conveying mechanism comprises a conveying belt, a gravity sensor is arranged below the conveying belt, the gravity sensor is connected with the PLC, the sorting mechanism comprises a sorting mechanical arm, and the sorting mechanical arm is connected with the upper computer. The sorting mechanical arm is located above the conveying belt, the sorting mechanical arm is connected with the PLC and controlled by the PLC, a photoelectric sensor and a camera client are arranged on the sorting mechanical arm, the stacking container is located between the sorting mechanical arm and the stacking mechanical arm, the stacking mechanism comprises a stacking mechanical arm, and the storage mechanism comprises a goods shelf. According to the corn cob sorting device, rapid and accurate sorting and storage of corn cobs can be achieved, compared with a traditional manual sorting mode, a large number of corn cobs can be processed within a short time, the labor cost is effectively reduced, and meanwhile sorting errors caused by human factors are reduced.

The present invention relates to the technical field of wire harness welding, and discloses a wire harness welding device, including a frame body 1, one side of the frame body 1 is provided with an automatic loading component for loading the terminals of the wire harness, the bottom inner wall of the frame body 1 is fixedly connected with a frame body 2, the top of the frame body 2 is provided with a shifting component for shifting the position of the wire harness and realizing switching between different workstations, the top of the shifting component is detachably mounted with a jacket, and the upper and lower sides of the jacket are both provided with a plurality of uniformly arranged clamping grooves. The present invention can not only double-smooth and straighten the copper wires of the wire harness wires in the jacket through the clamping straightening mechanism and the rotating straightening mechanism of the straightening component, but also use the jacket to orderly clamp and arrange the multiple strands of the wire harness, and then fix the jacket and the wire harness on the shifting component, thereby realizing the rapid arrangement and fixation of the wire harness, and realizing the switching of the wire harness between different workstations through the shifting component, and the equipment has a high degree of integration and automation.

The invention, which relates to the technical field of sorting management, discloses a digital-twinning-based returning sorting management system comprising a sorting detection unit, a feature acquisition unit, a twinning model library, a data analysis unit and a result display unit. Through comparison detection and classification analysis with a reference electric energy meter, various electric energy metering parameters are comprehensively considered; accurately determining whether the withdrawn electric energy meter has a fault or not; secondary classification analysis is carried out from the appearance and the weight by combining a twin model library, whether damage exists or not is judged, the fault judgment calculation step is rigorous, calculation of metering parameter errors, error analysis values and fault evaluation values is included, and comparison with preset threshold values is carried out; a series of processing such as a picture similarity algorithm is applied to appearance damage coefficient calculation, and weight damage coefficient calculation is simple and effective; the result display unit provides a clear decision basis for detection personnel, improves the sorting efficiency, saves manpower, time and cost, improves the resource utilization rate, and maintains and reuses the repairable electric energy meter.

The invention discloses a superfine powder ball mill with reduced wear, which relates to the technical field of ball mills, including a mill cylinder and an expansion component, wherein the inner walls on both sides of the mill cylinder are provided with expansion components, and the expansion components include side grooves, buffer pads, shields, sliders, springs, connecting rods, stop washers and locking nuts. During the use of the invention, the Roots blower generates a high-pressure air flow and generates a negative pressure when passing through the venturi tube, and the top of the venturi tube is further connected to the discharge end of the mill cylinder through a storage bin to realize pneumatic conveying of powder materials. The present application is provided with a sieve barrel on the inner side of the discharge liner, and the gap between the side walls of the sieve barrel is less than the powder particle threshold of the grinding material, so that the powder raw materials entering the storage bin from the mill cylinder can be preliminarily screened, and the powder raw materials that do not meet the particle size cannot pass through the sieve barrel and are retained in the mill cylinder until they are completely crushed, which can reduce the steps of subsequent material sorting and re-grinding, and is more efficient and energy-saving.

The utility model provides a bagged chemical fertilizer conveying and warehousing device special for greenhouse crop special fertilizer, and aims to solve the problems that the loading quality of bagged chemical fertilizer does not meet the standard and the chemical fertilizer is not uniformly distributed. The device comprises a weighing conveyor, a roller floating type sorting machine, a first correcting conveyor, a second correcting conveyor and a control system. The weighing conveyor is used for weighing the bagged chemical fertilizer and sending weight information to the control system. If the weight is within a normal range, passing through a good product branch; otherwise, passing through the inferior product branch. The first correcting conveyor is provided with a plurality of check blocks used for correcting distribution of the chemical fertilizer in the packaging bag. The second straightening conveyor is a roller conveyor and is provided with two groups of staggered rollers, so that the stability of the chemical fertilizer in the conveying process is ensured. According to the device, the sorting efficiency and weighing accuracy of the chemical fertilizer are improved, manpower resources and time cost are saved, human errors are reduced, and the quality and competitiveness of products are improved.

The utility model discloses a feeding device which comprises an image recognition assembly, a guide frame, a material kicking mechanism, a conveying mechanism and a material pushing mechanism. The conveying mechanism is provided with a feeding end and a discharging end which are sequentially arranged in the bamboo wood conveying direction, and the material kicking mechanism is arranged at the discharging end. A detection area right opposite to the image recognition assembly is arranged between the feeding end and the discharging end. In the first direction of the conveying mechanism, the pushing mechanism and the image recognition assembly are oppositely arranged and located on the two sides of the detection area respectively. The guide frame and the conveying mechanism are oppositely arranged, the horizontal plane where the feeding end of the guide frame is located is lower than the highest point of the detection area, and the movable end of the material kicking mechanism is arranged towards the side where the guide frame is located, so that unqualified bamboo wood can be conveyed to the guide frame through the material kicking mechanism. The bamboo wood sorting device can achieve accurate sorting of bamboo wood.

The utility model belongs to the technical field of sorting equipment, and particularly relates to an intelligent infusion bag sorting machine which comprises a rack, two transmission rollers are arranged on the rack, a belt is in transmission connection between the two transmission rollers, one end of one transmission roller is fixedly connected with an auxiliary fluted disc, the auxiliary fluted disc is meshed with a transmission chain belt, and the other end of the transmission chain belt is fixedly connected with a conveying belt. The chain belt is in transmission connection with a driving fluted disc, the driving fluted disc is connected to the output end of a servo motor, a portal frame is fixedly installed at the top of the rack, and an intelligent recognition camera is fixedly connected to one end of the portal frame. The infusion bag sorting device can quickly and accurately sort infusion bags, manpower and time are greatly saved, misjudgment caused by human factors is reduced due to the application of the intelligent recognition technology, sorting precision is improved, automation of infusion bag sorting is achieved, manual operation is reduced, labor intensity is lowered, and the production efficiency is improved. And the sorting work of the infusion bags is more orderly and efficient, and the overall working quality is improved.

The device for quickly sorting the retired power batteries comprises a retired power battery conveying line, and a plurality of retired power battery carriers are arranged on the retired power battery conveying line; a detecting and grabbing integrated module driven by a multi-shaft driving module is arranged corresponding to the retired power battery carrier; the detecting and grabbing integrated module comprises a grabbing assembly, and an upper capacity detecting part is arranged corresponding to the grabbing assembly; a lower capacity detection part is loaded on the retired power battery carrier; the upper capacity detection part and the lower capacity detection part are communicated and are matched with external capacity detection equipment to form a retired power battery capacity detection structure; and the grabbing assembly and the multi-axis driving module are combined to carry the retired power batteries corresponding to the power battery transmission modules with different capacities, so that the quick sorting structure for the retired power batteries is formed.

The utility model relates to the field of lithium battery manufacturing equipment, in particular to a convenient lithium battery surface defect screening device which comprises a bottom plate, a support, a first collector, a rotating rod, a limiting plate and an adjusting device, the adjusting device comprises an electric telescopic rod, a driving block, a conversion block, a second collector and a power block, and the electric telescopic rod is vertically arranged on the bottom plate; an inner rod of the electric telescopic rod is provided with threads and meshed with the driving block, the driving block is fixed to the conversion block, the conversion block is rotatably arranged on an outer rod of the electric telescopic rod, and the power block is connected with the top end of the inner rod of the electric telescopic rod. The electric telescopic rod drives the power block to move downwards, so that the inner rod of the power block penetrates through the driving block to drive the driving block and the conversion block to rotate, and the conversion block rotates to enable the collector II on the conversion block to rotate to the other side end of the battery block to complete image collection.

According to the technical scheme, the gear machining sorting mechanism is characterized in that the gear machining sorting mechanism comprises a base, a sorting table is fixedly installed on the top face of the base, and a transmission groove is formed in the top face of the sorting table; the first conveying belt is arranged on one side of the interior of the transmission groove; the sliding groove is formed in the top surface of the sorting table, and two sorting holes are formed in the top surface of the sliding groove; the two conveying grooves are formed in the top face of the base, a worker places gears needing to be sorted on the sorting table, the gears are conveyed through the first conveying belt, the gears move downwards through the sliding grooves, at the moment, the gears pass through the sorting holes of different sizes, and the gears of different sizes are sorted through the sorting holes; a telescopic shaft of an air cylinder moves to drive a material pushing plate to move, the material pushing plate moves to push gears collected by a collecting groove, so that the gears are pushed out of the collecting groove, workers can conveniently collect the sorted gears, the effect of rapidly sorting the gears is achieved, and the sorting efficiency is improved.

The utility model discloses coal gangue sorting device relates to the field of sorting, including frame, the frame is installed with the feed end, the inner wall of feed end is installed with the crushing roller for carrying out the crushing of coal mine and gangue, the inner wall of frame is installed with the magnetic separation conveyer belt of carrying out the conveying of the coal mine and gangue after crushing, the inner wall of frame is slidably provided with screen cloth, the inner wall of frame is installed with the dredging assembly of dredging screen cloth, the utility model discloses the crushing roller of feed end can evenly break the coal mine and the gangue on the gangue to the same granularity, simultaneously, the application of magnetic separation conveyer belt has realized the quick sorting of the material after crushing, has effectively distinguished the gangue of rich magnetic substance and the coal mine of lower magnetic substance content, has improved the sorting efficiency.

The invention belongs to the technical field of wine brewing, and relates to a method for improving single-cell Raman sorting efficiency of grease microorganisms in fermented grains, which comprises the following steps: fermented grain microorganism extraction: taking fermented grains to prepare a plate bacterial colony; a plate bacterial colony is collected and subjected to fermentation culture in a culture medium, the culture medium is formed by mixing an IM culture medium and a JP culture medium, and the mixing volume ratio of the IM culture medium to the JP culture medium is 1: (3-5); and performing Raman spectrum detection. Fermentation culture is carried out through a culture medium formed by mixing an IM culture medium and a JP culture medium, fermented grain microbial oil performance expression is increased, fermented grain microbial single-cell groups tend to show oil production characteristics, target bacteria are rapidly and accurately screened out from a large number of microorganisms with complex varieties in fermented grains, and the yield of the fermented grains is improved. Interference of non-target microorganisms in the fermented grains is reduced, the sorting accuracy is improved, and rapid and accurate detection and sorting of grease microorganism single cells in the fermented grains are achieved.

The invention discloses an expert bid evaluation system based on related index data, which relates to the technical field of expert bid evaluation and comprises a historical cooperation data acquisition module, a direct trust index acquisition module, an indirect trust index acquisition module, a trustworthy probability acquisition module, a comprehensive trust index acquisition module, an evaluation expert recommendation module and a clustering bid document calibration module. The technical problems that when experts are selected, historical cooperation data of the experts and enterprises are not fully considered, and the bid evaluation value of indirect cooperation experience is neglected are solved. By comprehensively considering the direct cooperation times, the indirect cooperation times and the work resumes of the experts, the credibility of the experts can be evaluated more objectively, so that subjective deviation is reduced, the professional ability and adaptability of the experts are evaluated more accurately, and the bid evaluation accuracy and quality are improved. The automatic recommendation system can quickly sort the experts according to the comprehensive trust index, so that the efficiency of selecting the experts is improved.

The utility model provides a distribution device capable of realizing plus or minus 90 degrees, which comprises a working frame and a plurality of groups of rotating units, the plurality of groups of rotating units are arranged on the working frame, each rotating unit consists of a plurality of groups of electric roller components, a steering motor, an upper connecting rod, a lower connecting rod and a bearing frame, and a table board is detachably arranged above the plurality of groups of rotating units. Rack skins are arranged on the peripheral sides of the working frame, and the multiple sets of rotating units are located in the rack skins between the working frame and the table top. According to the distribution device, the multiple sets of rotating units are installed on the working frame, object distribution operation is achieved through the rotating units, and the performance and the working efficiency of the distribution device are improved; the upper connecting rod and the lower connecting rod are arranged on the rotating unit and connected with the electric roller assembly, two sets of connecting rod mechanisms are formed through the upper connecting rod and the lower connecting rod, the two sets of connecting rod mechanisms can achieve positive and negative 90-degree steering of the electric roller assembly, rotating dead angles are effectively avoided, and the working efficiency and applicability are improved.

To overcome the technical problems of traditional Mueller matrix optical rotation method blood glucose measurement devices, such as high energy consumption, large size, low measurement accuracy, and poor reliability, this invention proposes a portable non-invasive blood glucose measurement device and method based on multidimensional optical information. The device includes a light source, a detection module, a probe module, and a processing module. The detection module includes an upper cover plate, a polarization unit, a polarization analyzer unit, and a lower cover plate arranged coaxially from top to bottom and connected in sequence. The light source and the detection module are respectively mounted on the lower cover plate, which has a first incident window and a first detection window corresponding to the light source and the detection module, respectively. The upper cover plate has a second incident window and a second detection window corresponding to the light source and the detection module, respectively. The processing module is connected to the detection module, and the detection module is used to transmit the received reflected light signal to the processing module.

The utility model discloses a reinforcing steel bar diameter detection device for construction engineering detection, and relates to the technical field of reinforcing steel bar diameter detection, the reinforcing steel bar diameter detection device comprises a measuring plate and a measuring assembly, the middle part of the front side of the measuring plate is provided with an adjusting hole, the side edge of the lower end of the measuring plate is provided with a transverse plate, and the measuring assembly for diameter measurement is arranged in the adjusting hole. The measuring assembly comprises a measuring block, indicating plates, a limiting plate, a control plate and a limiting rod, the indicating plates are installed on the two sides of the measuring block, the limiting plate is installed at the end of the measuring block, the control plate is installed on the side edge of the limiting plate, and the limiting rod is vertically installed in the limiting plate. According to the reinforcing steel bar diameter detection device for construction engineering detection, the L-shaped measuring frame is formed by the measuring plate and the transverse plate, so that the diameter of a reinforcing steel bar can be measured on the transverse plate, and the transverse plate can be overturned to a vertical state when the reinforcing steel bar is too heavy and is not easy to carry, so that the diameter of the reinforcing steel bar can be measured without carrying, and the measurement is simple and convenient and is easy to carry.

The present invention discloses a sorting method and device for chip detection. The sorting method quickly controls a material tray to be transported to a position for receiving chips after detection and a position for receiving chips marked as NG pieces. In the process of detecting chips one by one, the chips are directly transported to an empty material tray after detection, thereby reducing the number of transports and improving efficiency. The data detected at the chip detection position is used as a reference to quickly perform sorting operations for OK pieces and NG pieces. Regardless of the yield rate of the chip, the sorting can be performed efficiently and quickly, and a whole tray of OK pieces or a whole tray of NG pieces are output. The coordinated material tray can be quickly transported to different chip receiving positions, thereby improving operating efficiency, avoiding manual participation in processing, improving sorting efficiency and sorting accuracy, adapting to the chip detection rhythm, and improving the overall efficiency of chip detection.

The present invention relates to the field of feed sorting, specifically a feed sorting device for animal husbandry production, which solves the problem of integrated sorting of particles of different sizes, including a sorting box, a driving motor is installed on the top of the sorting box, a feed port is arranged on the top of the sorting box, a discharge ring is installed on the outside of the sorting box, the number of the discharge rings is multiple, and a discharge port is opened on the outer wall of the sorting box. The present invention can sort feed of particles of different sizes, and is suitable for sorting various feeds. At the same time, the device adopts sealed sorting to avoid the entry of impurities and the formation of dust. The feed particles are sorted from large to small to avoid the phenomenon of long-term sorting and crushing of large particles. The device adopts integrated molding sorting, and can realize refined operation by autonomously adjusting the size of the sorted particles. The multi-layer sorting of the device can realize automatic sorting and ensure the accuracy of sorting.

The utility model provides a kind of double-cylinder brake caliper body hand-held inner diameter run-out detection device, comprising: handle portion, the lower part of handle portion is fixedly connected with lower part rod body, the lower part of lower part rod body is fixedly connected with insertion end, the inside of lower part rod body is equipped with lever, lever, the outside of lower part rod body is connected with table seat, the inside of table seat is connected with clamping sleeve, clamping sleeve is equipped with clamping block outside, the connection of clamping sleeve has digital dial gauge, the side of table seat is fixedly connected with connecting block.The double-cylinder brake caliper body hand-held inner diameter run-out detection device provided by the utility model can quickly detect and improve problem points after abnormal adjustment of production line, to avoid broken line. After product quality is abnormal, it can be quickly sorted, to avoid the waste of measurement resources and the waiting of normal production measurement demand caused by using CMM sorting.

The stone sawing chain comprises middle guide teeth, a connecting assembly used for being connected with the middle guide teeth and a tool bit, the connecting assembly comprises two connecting pieces, the connecting pieces are connected with the two adjacent middle guide teeth through a pair of rivets, the tool bit is fixed to the connecting assembly, and the ends of the two rivets form two protruding riveting parts on the outer side faces of the connecting pieces; a convex rib located between the two riveting parts is arranged on the outer side face of the connecting piece, and the height of the convex rib is equal to that of the riveting parts; a distance L1 is reserved between the edge of the convex rib and the edge of the riveting part; the stone sawing chain and the connecting piece can reduce abrasion of the protruding riveting part and the outer surface of the connecting piece. And the service life of the saw chain is prolonged.

The invention belongs to the field of logistics sorting, and relates to a split transmission belt type multi-direction logistics sorting system which comprises a sorting device assembling assembly, an automatic identification system matched with the sorting device assembling assembly for use, and a logistics feeding transmission unit and a plurality of logistics outlets which are arranged on the periphery of the sorting device assembling assembly correspondingly. After different feeding material flows pass through the material flow feeding transmission unit and the sorting device assembling assembly, the material flows are sorted according to the recognition result of the automatic recognition system, and finally the different feeding material flows are sorted to the corresponding material flow outlets through the material flows. By combining the advanced transmission technology and the intelligent recognition technology, the logistics parcels can be quickly and accurately sorted in multiple directions, and the logistics processing efficiency and accuracy are greatly improved.

The invention relates to the technical field of wall connecting structures, in particular to a music classroom wall connecting structure and a connecting method, the music classroom wall connecting structure comprises two mounting vertical beams, and a plurality of hanging rods are fixedly arranged between the two mounting vertical beams. According to the music classroom wall connecting structure and method, the annular teeth on the rotating shaft drive the telescopic blocks and the lower buckling teeth to retract into the through grooves, when the lower buckling teeth reach the upper sides of the stop levers, the release faces on the annular teeth break control over the telescopic blocks, the tension springs pull the telescopic blocks back, the lower buckling teeth are buckled on the stop levers from the upper sides to the lower sides, and the lower buckling teeth are released. Compared with existing hanging connection type installation, the external connection plate can be limited in the other direction through the opposite upper buckling teeth under the condition that hanging connection is achieved through the lower buckling teeth, it is guaranteed that the connection structure is in a closed-loop state, and therefore it is guaranteed that the external connection plate cannot fall off when pushed upwards; and the use safety is better.

The invention relates to the technical field of needle roller thrust bearing assembly detection mechanisms, and discloses a needle roller thrust bearing assembly detection mechanism which comprises a base, supporting legs are fixedly installed at the bottom of the base, an unqualified material receiving box is fixedly installed on the front face of the base, and a qualified material receiving box is fixedly installed on the right side of the base. The top of the base is provided with a feeding fixing mechanism, a guide rail, an unqualified product selecting mechanism and a fixing frame, the bottom of the fixing frame is provided with a bearing detecting mechanism, a to-be-detected product is positioned through a positioning block, and the influence of magnetic force on the interior of a bearing is avoided; and through an electric telescopic cylinder, a second push plate conveys unqualified products into an unqualified material receiving box, qualified products are conveyed into a qualified material receiving box through a conveying belt, rapid sorting is achieved, a laser displacement sensor is conveniently overhauled through a moving block, and the device can be conveniently replaced by loosening a fixing nut.

The utility model provides quick sorting equipment for retired power batteries, which relates to the technical field of battery recycling equipment and comprises an equipment main body, a settling tank arranged at the top of the equipment main body, a conveyor belt arranged on the inner wall of the settling tank, sensing equipment fixed at the top of the equipment main body, and sliding side grooves arranged on the side surface of the sensing equipment in a linear array manner, dielectric parts are fixed to the bottoms of the inner walls of the sliding side grooves, and the contact surface heads are installed to solve the problems that due to misoperation or irregular operation when the retired power batteries are disassembled, the batteries are prone to being bent or shells are prone to being scratched, and if the damaged batteries directly enter a smashing or disassembling procedure without being sorted, the damaged batteries are prone to smoking and firing or even can be guaranteed; the production safety is reduced, manual selection is troublesome, small-angle bending is difficult to find, workers need to consume a large amount of time and energy for sorting, the user experience is reduced, meanwhile, the working efficiency is reduced, the labor cost is increased, and the production cost is greatly increased.

The utility model discloses goods sorting equipment, which belongs to the field of sorting equipment and comprises an automatic sorting machine, a sorting conveyor belt and code scanning equipment, the code scanning equipment is fixedly connected above the sorting conveyor belt through an adjusting device, and the adjusting device comprises an L-shaped plate seat, a fixed plate, a fixed block, an adjusting screw rod, a worm gear, a worm, an adjusting plate and a movable block. The arranged adjusting device is used in cooperation with the automatic sorting machine, a rotary knob is rotated to drive a worm to rotate through a second rotating rod, the worm drives a worm wheel to rotate under the meshing effect, the worm wheel drives an adjusting screw rod to rotate through a first rotating rod, and an adjusting plate moves up and down along the adjusting screw rod through a screw hole in the top face of a movable block; the height of the code scanning equipment installed on the bottom face of the adjusting plate can be rapidly adjusted, so that the automatic sorting machine can rapidly sort goods of different height types through the code scanning equipment when sorting the goods, the goods sorting efficiency is improved, and the code scanning equipment can be conveniently adjusted and used.

This utility model discloses a material conveying device for an express sorting machine, belonging to the field of express material conveying. It includes a positioning mechanism comprising a chute located at the bottom of a support frame. Two sliders are slidably connected to the inner wall of the chute, and the inner walls of the two sliders are threadedly connected to the outer wall of the same bidirectional lead screw. One end of the bidirectional lead screw passes through the support frame and is connected to the output end of a first motor, which is fixedly connected to one end of the support frame. This material conveying device for the express sorting machine, by setting the positioning mechanism, can center the position of the material during conveying, preventing material deviation that could lead to collisions and damage with the conveyor belt edge. It also prevents material deviation during unloading from causing inaccurate delivery to the designated area, thus affecting subsequent conveying efficiency.