240results about How to "Flexible structure" patented technology

The invention discloses a dual-mode communication signal identification method based on deep learning, relates to the technical field of communication signal processing, and aims to solve the problems that a simple neural network structure is generally adopted in a traditional deep learning algorithm, the attention of a model to important features is insufficient, gradient disappearance is likely to occur and the like. The method comprises the following steps: S1, signal acquisition and preprocessing are carried out; s1.1, receiving a signal; receiving a dual-mode communication signal from the intelligent traffic communication system; in an intelligent traffic communication scene, communication signals come from vehicle networking communication among vehicles, communication between the vehicles and road infrastructures, communication between a traffic management center and traffic nodes and the like; s1.2, carrying out adaptive sampling; an advanced self-adaptive sampling technology is used for sampling; the technology dynamically adjusts the sampling frequency and the number of sampling points according to the characteristics of signals. The method has the advantage of improving the processing capability and the recognition precision of the model on complex features.

The invention discloses a traditional Chinese medicine multi-target interaction prediction method based on a Transform architecture. The method comprises the following steps: creating an interaction label of a medicine and a target; respectively carrying out feature extraction on the traditional Chinese medicine component data and the target protein data; fusing the traditional Chinese medicine component feature vector and the target feature vector through a cross attention mechanism; creating a data set by using the feature vector F and an interaction label of the drug and the target; the method comprises the following steps of: constructing and training a Transform encoder; inputting a to-be-detected medicine-target data set into the trained Transformer encoder, outputting a probability value of interaction between each target and the traditional Chinese medicine component, and when the probability value of interaction between the traditional Chinese medicine component and the target is greater than a preset threshold value, determining that interaction exists; the invention provides an efficient and accurate traditional Chinese medicine multi-target interaction prediction means, and is beneficial to acceleration of traditional Chinese medicine research and new medicine development processes.

The invention relates to a 5GC fault diagnosis root cause analysis method for realizing intelligent decision and iterative closed loop, and belongs to the field of 5G mobile communication.The method comprises the steps that experience of various fault analysis steps is extracted and analyzed, and a diagnosis model is designed according to entity nodes and entity relations; empirical data is collected for preprocessing, converted according to a model structure and then imported into a graph database, and a diagnosis model is generated; carrying out dynamic planning on the current decision path; establishing a local knowledge base by adopting historical data and knowledge documents, training a large model, and updating a diagnosis model; traversal analysis of the whole decision path is completed based on the diagnosis model, and a final fault analysis conclusion and a treatment scheme are generated; obtaining the diagnosis result of each node by using the atomic power of the 5GC system; and displaying a return result of each step node and a final fault analysis conclusion and a disposal scheme. According to the method, the current network fault can be quickly identified, positioned and processed, meanwhile, processing experience is accumulated, and the network monitoring and fault processing capacity is continuously improved.

The invention relates to the field of cutting devices, and discloses a noise reduction cutting device for metal part manufacturing, which comprises two bottom rails, a concave frame capable of sliding to adjust the position is arranged at the tops of the two bottom rails, a transverse moving structure is arranged at the top of the concave frame, and an up-down displacement structure is arranged at the lower end of the transverse moving structure. The lower end of the up-down displacement structure is connected with a laser cutting head, precise positioning of the laser cutting head in the horizontal direction can be achieved through sliding fit of a bottom rail and a concave frame and a transverse movement structure at the top of the concave frame, a second motor drives a first gear to be in meshing transmission with teeth, and the transverse movement distance of a motor sliding table can be precisely controlled. Therefore, the laser cutting head can conduct high-precision cutting on the metal piece according to the preset cutting path, good contour precision can be guaranteed when the metal piece in a complex shape is machined, machining errors are effectively reduced, and the product quality is improved.

The invention provides an ultrasonic-guided out-of-plane positioning and guiding method, system and device, a medium and a program product, and relates to the field of intelligent medical treatment. The method comprises the steps that an ultrasonic image containing a to-be-punctured target C is obtained, and the distance between the to-be-punctured target C and skin A is measured according to the image; the projection point of the edge midpoint of the detection end of the narrow surface of the ultrasonic probe in the transverse axis direction of the ultrasonic probe is a point A; acquiring one half of the length of the narrow surface of the ultrasonic probe as AB; lines of the AB and the AC are perpendicular to each other; calculating a predicted puncture depth BC according to AB and AC; the line segment AD is equal to the line segment AC on the basis that the image extends to the point D in the reverse direction of the AC; making a line segment DE perpendicular to the line segment AD, wherein the length of the line segment DE is twice that of the line segment AB; the puncture needle punctures the target object to be punctured in the directions of the point E and the point B, and the puncture depth is the BC length. The method calculates the predicted needle insertion depth through the right triangle function principle, does not need to calculate the needle insertion angle, is simple and effective, and is high in success rate.

The invention discloses a multi-task reinforcement learning method based on an emergence hybrid expert model, and the method comprises the following steps: constructing a multi-task reinforcement learning network which comprises a plurality of feedforward neural networks, and connecting a routing network in front of each feedforward neural network; performing clustering analysis on each feedforward neural network, and equally dividing the feedforward neural network into a plurality of expert modules; training each routing network based on a strategy gradient descent method, and updating parameters of corresponding expert modules; selecting experiment tasks in the multi-task learning environment; and for each experiment task, activating a corresponding expert module based on the trained routing network to perform decoupling processing, and completing multi-task reinforcement learning. According to the method, an efficient and stable optimization strategy is provided for multi-task learning, and the problem of mutual interference between parameter sharing and tasks in multi-task learning is effectively relieved.

The invention relates to a satellite network simulation verification method and system based on digital twinning, and the method comprises the steps: constructing an application service model according to the application demands of a to-be-verified satellite network; constructing a satellite network digital twinborn model based on the acquired physical satellite network data and data dynamic change; constructing a technical system digital model according to the technical system verification requirement of the satellite network; and starting a simulation service, and driving the application service model to perform simulation verification, so that the satellite network digital twin model presents a visual simulation result after being combined with the technical system digital model. By constructing the digital twin model of the satellite network, efficient and accurate simulation verification is realized, and powerful support is provided for design, optimization and deployment of the satellite network.

The invention discloses a bionic flow field sensor array inspired by a mosquito antenna variable fulcrum cantilever structure. The bionic flow field sensor array comprises a central hard cantilever beam and bionic variable fulcrum cantilever beam arrays sequentially arranged on the two sides of the central hard cantilever beam. The bionic variable fulcrum cantilever beam is connected to the central hard cantilever beam in a rigid-flexible coupling drawing and inserting manner; each bionic variable fulcrum cantilever beam comprises a variable stiffness flexible elastic substrate and a conductive circuit; the conductive circuit is distributed on the surface of the variable-rigidity flexible elastic substrate and covers the whole variable-rigidity area; the bionic variable-fulcrum cantilever beam array simulates a rigid-flexible coupling structure of antennae of mosquitoes; and the rigidity of the bionic variable-fulcrum cantilever beam array is gradually reduced from the bottom end to the top end, so that deformation is allowed to be triggered under the action of airflow. The limitation of an existing flow field sensor on the detection range is solved, and the flow velocity detection range is expanded by reducing the lower detection limit and improving the upper detection limit.

The utility model discloses a workpiece transfer trolley with an automatic turnover positioning stop block. The workpiece transfer trolley comprises a hydraulic turnover oil cylinder, a frame and a tray bracket, the material tray bracket comprises a turning plate, two roller supports symmetrically installed on the left side and the right side of the turning plate, and a turning positioning device installed on the outer sides of the roller supports and used for limiting the position of the material tray. Wheels are arranged at the bottom of the frame, a hydraulic turnover oil cylinder is hinged to the frame through an oil cylinder connecting seat, an oil cylinder piston rod extends upwards to be hinged to an oil cylinder hinge seat through a connector, the oil cylinder hinge seat is fixed to the middle of the bottom face of a turnover plate, and the front side of the turnover plate is hinged to the frame through a left hinge and a right hinge. According to a quenching or normalizing station, the tray can be positioned at different positions and in different directions.

The utility model discloses a pressing type rapid wiring terminal assembling device which comprises a machine frame, and the machine frame is provided with an assembling track and a workpiece moving mechanism used for conveying workpieces on the assembling track forwards. A box body feeding mechanism used for conveying plastic box bodies to the assembling track, an inserting piece assembling mechanism used for conveying hardware inserting pieces and pushing the hardware inserting pieces into the plastic box bodies, and a gland assembling mechanism used for conveying glands and pressing the glands on the upper surfaces of the plastic box bodies where the hardware inserting pieces are assembled are sequentially arranged on one side in the direction of a discharging opening of the assembling track. An automatic assembling process is adopted and comprises the steps of an intelligent workpiece moving mechanism, automatic workpiece feeding, assembling, press fit and the like, the assembling process can be more intelligent and automatic, the requirement for manual operation is reduced, the operation error rate is reduced, and the production efficiency and the assembling quality are improved; and the production space is saved, and the requirements of the modern manufacturing industry for high-quality, high-efficiency and intelligent production are met.

The invention provides a superconductive quantum optical fiber dual-mode fusion inertial navigation system, and belongs to the field of inertial navigation, the superconductive quantum optical fiber dual-mode fusion inertial navigation system comprises a combined gyroscope and an accelerometer which are fused, the combined gyroscope comprises a shell, a three-axis inertial stabilization platform arranged in the shell, a superconductive quantum gyroscope, an optical fiber gyroscope, a separator, a fusion module and a temperature control module, the superconducting quantum gyroscope and the optical fiber gyroscope are arranged on the three-axis inertially-stabilized platform, the separator is arranged between the shell and the three-axis inertially-stabilized platform to form two thermally-isolated spaces, and the superconducting quantum gyroscope and the optical fiber gyroscope are located in the two spaces respectively. The fusion module is connected with the output end of the superconducting quantum gyroscope and the output end of the optical fiber gyroscope so as to perform fusion processing on two paths of output signals, and the temperature control module and the superconducting quantum gyroscope are located in the same space, so that the superconducting quantum gyroscope operates in the optimal working state. The method is high in precision and stability, is not limited by meteorological conditions, and is wider in application range and higher in adaptability.

According to the wafer cutting method provided by the invention, the metal protection layer is formed before the photoetching process, and the basic requirement of the thickness of the metal protection layer is that a photoetching machine can accurately identify and align the Mark in the photoetching process so as to realize accurate alignment. After the photoetching process is completed and the first etching groove is formed, the metal hard mask layer is formed, at the moment, the metal hard mask layer and the metal protection layer serve as a hard mask for follow-up etching, especially a hard mask for etching a silicon substrate together, and due to the fact that the process is only the etching process but not the photoetching process, the etching process is simplified. The thickness of the metal hard mask layer is not limited when a photoetching machine recognizes and aligns the Mark, so that the metal hard mask layer can provide sufficient thickness to meet the requirement for the thickness of the hard mask during etching, in addition, parameters such as the thickness and the material of the metal hard mask layer can be designed according to different product specification requirements, and the manufacturing cost is reduced. A more flexible hard mask structure is provided for the wafer cutting process, and the application range is wide.

The invention provides a real-time debugging method for monitoring internal signals of a field programmable gate array (FPGA), which comprises the following steps of: creating a VIO kernel and embedding the VIO kernel into a user circuit; the upper computer inputs an instruction to the user circuit through the JTAG interface, the JTAG control module of the VIO kernel receives the instruction, stores and analyzes the instruction, and inputs the instruction to the instruction analysis module according to an instruction analysis result to carry out instruction splitting and latching operation; an instruction splitting result is sent to a control information processing module for execution, and parameters of an enable signal, a VIO kernel instruction and an output instruction are sent to an execution module for execution according to an instruction execution result; after the execution module completes corresponding work, the state of the JTAG interface continues to jump backwards, all the modules do not act in the transmission process, and when the JTAG enters a signal sending state, the output arbitration module sends a sampling result to the JTAG interface to be output. The invention further provides a real-time debugging device for monitoring the internal signals of the FPGA.

The utility model relates to an energy-saving cooling water end device for a liquid cooling energy storage system, which comprises a water return port (2) and a water supply port (3) which are arranged in an inner water cooling pipeline system (1), the water return port (2) is respectively connected with a preheating pipeline (15) and a refrigeration pipeline (16) through a water return main pipe (4), and the preheating pipeline (15) and the refrigeration pipeline (16) respectively enter an HE plate exchanger (17). The waste heat utilization devices (18) and the outer water cooling devices (19) are matched with each other; the outlet ends of the preheating pipeline (15) and the refrigeration pipeline (16) are connected with a water supply main pipe (20), and the outlet end of the water supply main pipe (20) is connected with a water supply port (3); and a frequency conversion operation device (26) is also arranged between the water return main pipe (4) and the water supply main pipe (20). The utility model has the advantages that the energy consumption of the thermal management terminal is reduced, the heat dissipation of the battery in the system is facilitated, and the service life of the battery is prolonged.

The invention relates to the technical field of shaft locking structures, in particular to a shaft locking structure which comprises a first connecting part, a second connecting part and a locking part. The first connecting part and the second connecting part are coaxially and rotatably connected; the locking part is movably arranged outside the first connecting part and the second connecting part in a sleeving manner; after the locking part rotates by a preset angle in the circumferential direction of the first connecting part and the second connecting part and then moves by a preset distance in the axial direction of the first connecting part and the second connecting part, the locking part is connected with the first connecting part and the second connecting part in a clamped mode. The locking structure for the shaft can be assembled and disassembled through operations such as screwing and pressing in in the axial direction and the circumferential direction, the structure is light and flexible, operation is easy and convenient, extra operation space does not need to be reserved in the radial direction in the actual use process, the limitation conditions of the operation space for assembly, maintenance and replacement work are overcome, and the working efficiency is improved. And application in a narrow space is facilitated, and the space utilization rate in the aero-engine is greatly improved.

A novel agricultural planting greenhouse comprises a driving gear disc, a driven gear disc, a position control gear disc, a position control supporting rod, a movable plate, a bearing plate, a limiting batten and an outer limiting plate, a center vertical rod is arranged on the lower portion of the bearing plate, a fixed bottom plate is arranged on the lower portion of the center vertical rod, and a strip-shaped through hole is formed in the upper portion of the center vertical rod and matched with the driving gear disc. The central vertical rod is provided with a driving shaft rod penetrating hole, the driving shaft rod penetrating hole is matched with the driving shaft rod, the driving shaft rod penetrates through the driving shaft rod penetrating hole, the inner end of the driving shaft rod is connected with the driving gear disc, the outer end of the driving shaft rod is provided with a rotating wheel, and the inner side of the rotating wheel is attached to the central vertical rod; the driving gear disc is meshed with the driven gear disc, the driving gear disc is connected with the driven gear disc, the driven gear disc is matched with the strip-shaped through hole, the driven gear disc penetrates through the strip-shaped through hole, and the outer portion of the driven gear disc is attached to the center vertical rod.

The invention discloses an organic-inorganic hybrid copper-based monomolecular crystal and a preparation method and application thereof, the molecular formula of the monomolecular crystal is (C9H7N) 2CuBr2, and the preparation method comprises the following steps: dissolving an organic cation source in a medium solvent to obtain an organic solution; dissolving a copper metal ligand in hydroiodic acid to obtain an acid solution; mixing the organic solution and the acid solution, putting the mixed solution into a sealed bottle filled with a diffusion solvent, sealing by a sealing cover to form a sealed system, keeping out of the light, standing after the diffusion solvent in the bottle is completely volatilized, and observing a light green needle-like crystal to obtain a finished product. Isoquinoline is selected as an organic cation source, copper bromide metal salt is selected as a metal ligand, the monomolecular crystal which is flexible in structure, small in molecular weight, high in stability and excellent in performance is prepared through an anti-solvent diffusion single crystal method, the synthesis process is simple, the preparation period is short, the yield is high, and environment friendliness is achieved; and the application of the monomolecular crystal in the field of multifunctional miniaturized circuits is widened.

A laboratory mouse subcutaneous injection fixing device comprises a workbench, a fixed housing, a positioning support rod, a movable plate, a positioning lock sleeve, a threaded support rod and a fastening retaining ring, an injection opening is formed in the upper portion of the fixed housing, a bearing plate is arranged on the lower portion of the fixed housing, a plurality of supporting legs are connected to the lower portion of the bearing plate, the supporting legs are connected with balancing weights, and a limiting baffle is arranged on the upper portion of the bearing plate. The limiting baffle is connected with the workbench, the lower portion of the workbench is connected with the bearing plate, the bearing plate is provided with sliding blocks, the two sides of the workbench are provided with sliding ways, the sliding blocks are matched with the sliding ways, the sliding blocks are connected with the sliding ways, the sliding blocks slide on the sliding ways, the sliding ways are provided with sliding grooves, the sliding grooves are matched with the rollers, the rollers are connected with the sliding grooves, and the rollers slide on the sliding grooves and are connected with the sliding blocks through shaft rods. The shaft rod is sequentially connected with the sliding block and the roller.

The utility model discloses an engine oil pump test tool which comprises a sliding bottom plate, an auxiliary tool base is installed above the sliding bottom plate, a supporting plate is installed above the auxiliary tool base, an oil inlet pipe is installed on one side of the supporting plate, an oil outlet pipe is installed on the other side of the supporting plate, and an oil outlet pipe is installed on the other side of the supporting plate. An oil pump main body is mounted above the supporting plate, and a test bed is arranged below the sliding bottom plate; according to the engine oil pump test tool, through cooperative use of the sliding bottom plate, the auxiliary tool base, the supporting plate and the test bed, the auxiliary tool base can slide above the sliding bottom plate, meanwhile, the sliding bottom plate can slide above the test bed, the structure is relatively flexible, the device uses a simple sliding mechanism, the use cost is relatively low, and the use is convenient. And meanwhile, the device has a stable structure, and the test working efficiency of the device is higher.

A truck axle number detection false alarm elimination method based on vision uses a high-resolution camera to collect a truck image passing through a detection point, and noise is removed through Gaussian filtering to reduce interference in the image. A carriage straight line in the image is extracted through Hough transform, and the slope of a carriage main direction line is extracted through K-Means clustering analysis; a YOLOv7 target detection algorithm is used for detecting truck tires, the center point of each tire is determined, and the slope of a connecting line between every two tire center points is calculated. And comparing the slope of the tire center point connecting line with the slope of the carriage main direction line, and judging whether the tire detection has a false alarm or not by combining the threshold value of the slope difference. And further judging whether misinformation exists in axle number detection or not. According to the method, detection errors caused by factors such as illumination change and image noise are effectively reduced, the accuracy of truck axle number detection is improved, and efficient and accurate technical support is provided for truck overload control.

A communication engineering cable tray includes a cable tray, a hanging rod, a cable tray plate, a fastening plate, a locking rod, a lever, and a cover. The cable tray has connecting plates at both ends, and a screw passes through the connecting plates. The two ends of the screw are threadedly connected to fixing nuts. The upper part of the cable tray has a hanging tube, which is threadedly connected to the hanging rod. The upper end of the hanging rod has a mounting plate. The cable tray has an internal slide rail that adapts to the cable tray plate. The cable tray plate connects to the slide rail and slides within the slide rail. The cable tray is externally connected to a fastening plate, which has fastening rods on both sides. The cable tray has multiple external through holes on both sides, and the cable tray plate has internal through holes on both sides. The internal and external through holes adapt to the fastening rods, and the fastening rods pass through the external and internal through holes sequentially. The fastening rods are threadedly connected to fastening nuts.

The utility model relates to the technical field of cyclone spray towers, in particular to a cyclone spray tower for waste gas treatment, which comprises a tower body, a cyclone air cylinder is arranged in an inner cavity of the tower body, an air guide cylinder penetrates through the middle of the cyclone air cylinder, an air inlet pipe is arranged on one side of the tower body, and an air outlet pipe is arranged on the other side of the tower body. One end of the air inlet pipe penetrates through the side wall of the tower body and is communicated with the air guide cylinder, a flow deflector is arranged at the inner top of the rotational flow air cylinder, a liquid collecting box communicated with the rotational flow air cylinder is arranged at the inner bottom of the tower body, and a liquid filtering assembly is arranged in an inner cavity of the liquid collecting box. The waste gas treatment device has the advantages that the waste gas treatment device is simple in structure and convenient to use, a large amount of water resources cannot be consumed during use, treatment cost can be reduced, the concept of environmental protection is followed, in addition, the filtering structure is flexible and convenient to clean or maintain, the filtering effect of the filtering structure can be guaranteed, and the waste gas treatment effect and efficiency can be guaranteed.

The utility model discloses a glue nozzle temperature on-line detection device, and relates to the technical field of adhesive sticker production, the glue nozzle temperature on-line detection device comprises a support frame member and a second closed structure member, the bottom of the support frame member is connected with a first joint member, and the second closed structure member is connected to one end of the support frame member far away from the first joint member. According to the glue nozzle temperature on-line detection device, the first joint component and the second joint component are arranged at the two ends of the supporting frame component respectively, a first electric joint and a second electric joint are each of a frameless torque motor structure, and by means of the arrangement of the structures, the whole device structure has the double-section structure movable adjustability; and meanwhile, a damping sleeve is used between the second closing component and the detection component, so that the detection component can realize axial rotation adjustment along the surface of the connecting pile, the structural flexibility is improved, and the device is convenient to use.

This invention discloses a sample introduction and reaction device for detecting pesticide residues in organic solvent extracts using a liquid-phase enzyme inhibition method. The device includes a reaction tube and a cap, which are detachably assembled. The cap seals the reaction tube and contains a hollow column. A sample introduction card is sealed inside the hollow column, and the reaction tube contains enzyme reagents. This invention can be used for the liquid-phase enzyme inhibition method to detect pesticide residues extracted from organic solvents, eliminating interference from organic solvents in the enzyme inhibition detection. The device integrates the sample introduction card and enzyme reagents beforehand, sealing the sample introduction card within the hollow column for easy portability. The hollow column also serves as a support for solvent evaporation from the sample introduction card, facilitating rapid solvent evaporation. The cap and tube serve a dual purpose. This invention features a simple structure, ease of use, simple operation, short detection time, and low cost. It is suitable for on-site testing of large quantities of samples during food distribution and is easy to promote and use.

The utility model relates to the technical field of automobile part machining, in particular to an automobile part machining pipe bending machine convenient to adjust, which comprises a working table, and two fixing plates are fixedly connected to two sides of the top of the working table. Compared with a structure that a bending mechanism is moved to bend different positions of a pipe fitting, the structure does not need to reserve a large amount of travel for the bending mechanism, so that the bending machine is smaller in size and low in manufacturing cost, a third motor is fixed to the bottom of an auxiliary gear, the third motor can move along with the auxiliary gear, and the bending efficiency is improved. The third motor is used for driving the adjusting gear to rotate, the adjusting gear achieves downward movement of the bending column through the rack on one side of the bending column, interference between the bending column and the pipe fitting when the bending column moves from one side of the pipe fitting to the other side of the pipe fitting is avoided, the requirement for bending from the two sides of the pipe fitting is met, and compared with a traditional single-side bending mechanism, the single-side bending mechanism is more flexible.

The utility model provides an asparagus lettuce auxiliary harvesting device, which belongs to the technical field of crop auxiliary devices and comprises a rack, a clamping and up-pulling mechanism and a shearing mechanism. The machine frame comprises wheels, a wheel support and a wheel fixing plate, the wheels are installed on the wheel support, the wheel support is fixed to the lower portion of one side of the machine frame through the wheel fixing plate, and an opening is formed in the other side of the machine frame. The shearing mechanism is arranged in the middle of the side, provided with wheels, of the rack, the shearing mechanism is connected with the bottom end of the rack, the number of the clamping up-pulling mechanisms is two, and the two clamping up-pulling mechanisms are symmetrically arranged in the rack. The asparagus lettuce harvesting device solves the problems that an existing asparagus lettuce harvesting device is large in size, high in manufacturing cost, complex in mechanical structure and not suitable for being used in most families and small-sized planting fields, and is small in size, convenient to use, low in cost and more suitable for being used in small-sized fields.

The invention relates to the technical field of marine engine rooms, in particular to a safety monitoring alarm system based on an intelligent marine engine room and a monitoring method thereof.The safety monitoring alarm system comprises an indoor alarm, connecting plates are fixedly connected to the two sides of the indoor alarm, a light shielding plate is installed between the front ends of the two connecting plates, and a climbing mechanism is installed in the light shielding plate; the climbing mechanism comprises a climbing block, moving rods are fixedly connected to the end, close to the center point of the shading plate, of the climbing block, the moving rods are connected through a rotating rod, a column sleeve is welded and fixed to the middle of the rotating rod, and the interior of the column sleeve is connected with the center shaft through a clockwork spring. The light shielding plate is arranged on the indoor alarm, indication light of the indoor alarm is shielded, then the indication light of the indoor alarm can be effectively prevented from influencing rest of management personnel, after an alarm occurs, the light shielding plate automatically falls by means of the gravity of the light shielding plate, workers who have a rest indoors can be reminded to pay attention, and alarm information can be conveniently processed in time.

The present invention relates to the technical field of production line assembly, and in particular to a fully automatic rearview mirror assembly machine, comprising a workpiece conveying assembly, a clamping conveying assembly is arranged on the side of the workpiece conveying assembly, a shaft hole assembly component loading assembly is arranged on the side of the clamping conveying assembly, and a shaft hole assembly component conveying assembly is arranged on the side of the shaft hole assembly component loading assembly; the present invention utilizes a third motor to drive a first rotating wheel and a first transmission wheel to engage and rotate, so that the clamping claw has multi-directional gripping of the workpiece assembly, and the telescopic control claws and abutment rods of the first cylinder and the second cylinder clamp the workpiece assembly, thereby achieving the purpose of saving a lot of manpower without manual operation, automatic gripping and automatic feeding, realizing automation, high efficiency and high quality, greatly improving the product qualification rate, greatly reducing the production cost, taking into account automation and cost, and realizing safe, fast, accurate and scientific batch loading.