14results about How to "Guaranteed automation" patented technology

The invention discloses a distribution network automation feeder terminal switching method, system and device with a fault self-diagnosis function and a medium. The method comprises the steps that an original electrical signal is collected through an input interface unit; intermediate information data are obtained through the signal processing module; electrical characteristics are collected through a main control module to obtain an interface type identification result, adaptive adjustment is carried out on the intermediate information data, and an adaptive signal is obtained and output; and acquiring and analyzing the digital signal to obtain device operation state information, performing fault diagnosis in combination with the interface type identification result, and triggering an alarm when abnormality is diagnosed. Intelligent conversion is achieved by integrating multiple interfaces, the problem that equipment interfaces of multiple manufacturers are incompatible is solved, the tedious operation of equipping multiple adapters on site is avoided, the accuracy and stability of cross-interface signal transmission are guaranteed, and the operation reliability, operation and maintenance convenience and system overall safety of the device in a complex environment are improved.

The invention provides an intelligent welding system for an aluminum alloy automobile frame, and belongs to the technical field of intelligent welding systems.The intelligent welding system comprises a welding table, a rectangular frame, two sets of bearing rods, a length adjusting piece, a width adjusting piece, a frame welding piece, an overturning piece and a conveying piece, and a working cavity is formed in the top of the welding table; the rectangular frame is rotatably arranged in the working cavity; through cooperation of the welding table, the rectangular frame, the bearing rod, the adjusting piece, the welding piece, the overturning piece and the conveying piece, a complete welding process is formed, the working cavity provides a closed and stable working space for welding operation, the rectangular frame is rotatably arranged and can be matched with the overturning piece to achieve multi-angle welding positioning of a frame, and the problem of single-angle welding dead angles is solved; and the two sets of bearing rods and bearing pieces can stably bear the vehicle frame, the length adjusting piece and the width adjusting piece are matched with vehicle frames of different lengths and widths correspondingly, a special tool does not need to be replaced, and the universality of equipment is improved.

The application relates to the technical field of engineering geology exploration, and discloses a 3D scanning core characteristic parameter identification system and method, which comprises a core storage module and a 3D scanning module; the method comprises the following steps: separating complete and fragmented cores by self-adaptive cleaning and separation of drilling core samples, forming a space-attribute binding initial data set; dynamically adjusting the height and levelness of a 3D laser scanner by an automatic numerical control platform, generating an optimal scanning path topology network covering all core boxes; the scanning path topology network feeds back point cloud coverage in real time, dynamically adjusts the rotation angle, and outputs a full-angle high-density core point cloud sequence; the full-angle high-density core point cloud sequence is fused by multi-scale features, and an automatic columnar chart, a quantitative parameter set and a joint parameter package are generated. Through automatic and high-precision scanning and data analysis, the application realizes digitalized collection of cores and accurate calculation of geological parameters, and improves the efficiency and quality of geological exploration.

The barrel segment wallboard processing system and barrel segment wallboard processing method provided by the application comprise a workbench provided with a work guide rail, a welding unit provided on the work guide rail and provided with a first transmission mechanism, the welding unit being adapted to move along the work guide rail under the action of the first transmission mechanism and to frictionally weld stringers and skins, a milling unit provided on the work guide rail and provided with a second transmission mechanism, the milling unit being adapted to move along the work guide rail under the action of the second transmission mechanism and to mill the skins, and a clamping tool provided on the workbench and provided adjacent to the work guide rail between the welding unit and the milling unit, the clamping tool being adapted to limit the stringers and the skins. Such a design enables the stringers and the skins to be automatically welded and connected, improves the manufacturing efficiency of the storage tank, and facilitates the system to realize different processes and improve the application range due to the separate arrangement and independent movement of the welding unit and the milling unit.

A method for constructing a unified business and technology data language includes the following steps: Step 1, specifying independent variables based on the business model and the indicator meta-model; Step 2, performing the specified independent variables as follows to ensure they conform to the domain language model of the asset management data domain: whether the independent variable corresponds to a concept or class in the asset management domain and whether it corresponds to metadata, whether the independent variable forms parent and child nodes and thus performs association calculations; Step 3, determining whether to use the independent variable or return to Step 1.

The utility model relates to the technical field of desulfurization slurry pH value measurement, in particular to an absorption tower pH value measuring device with an automatic flushing function, which comprises an inclined connector pipe, a measuring assembly, a flushing assembly, a discharging assembly and a controller, one end of the inclined connector pipe is communicated with a lower outlet of the absorption tower liquid storage tank, and the other end of the inclined connector pipe is respectively communicated with the measuring component and the flushing component; the measuring assembly is used for detecting the pH value of desulfurization slurry in the absorption tower, and the flushing assembly is used for flushing the measuring assembly; the discharging assembly is used for discharging flushing fluid of the flushing assembly; an automatic inlet valve is arranged at the middle section of the inclined connector pipe, and the controller is electrically connected with the automatic inlet valve, the measuring assembly and the flushing assembly; the absorption tower pH value measuring device is arranged, the measuring assembly measures the pH value of the slurry in real time, the controller controls the cleaning assembly to wash the measuring assembly according to the pH abnormal value, it is convenient to guarantee automatic monitoring of the pH value of the slurry in the absorption tower, and the monitoring efficiency is improved.

This utility model belongs to the field of container assembly, positioning, and welding technology, and relates to a joint positioning fixture in the assembly process of a uranium hexafluoride container, specifically involving the positioning process of the joint and the end cap during container manufacturing. It includes a joint lifting and positioning mechanism, a linear module, and a flange mounting plate. The joint lifting and positioning mechanism is mounted on the linear module, and the flange mounting plate is mounted below the linear module. This utility model can automatically position and weld the joint to the end cap, improving the efficiency and quality of the welding process while reducing the labor intensity of operators.

The utility model relates to a sealing bag closing sound detection device, which belongs to the technical field of sealing bag sound detection and comprises a fixing table, a clamping mechanism, a bag closing mechanism and a sound pickup device. The clamping mechanism is in sliding connection with the fixed table and comprises two clamping jaws, and the two clamping jaws are oppositely arranged; the bag closing mechanism is in sliding connection with the fixing table, the bag closing mechanism is located above the clamping mechanism, the moving direction of the bag closing mechanism is parallel to the moving direction of the clamping mechanism, the bag closing mechanism comprises a mounting plate, a guide column and a clamping piece, the guide column is mounted on the mounting plate, and the clamping piece is arranged on the guide column in a sleeving mode; the sound pickup device is used for collecting sound generated when the sealing bag is closed. And by arranging the clamping mechanism, the sealing bag can be stably fixed, and a reliable basis is provided for subsequent bag closing operation. The sound pickup device can accurately collect sound generated when the bag is closed, and data support is provided for follow-up sound detection.

This invention discloses a high-precision scroll plate machining method. It utilizes a gantry imaging system to compare the image of the raw material scroll plate placed in the raw material area with a preset standard machining position. A clamping device adjusts its posture and clamps the raw material scroll plate into a rotary clamping device, thus securing it to the standard machining position. Then, the electric spindles on both sides of the rotary clamping device perform three-axis and two-axis trajectory movements respectively, and under the rotational motion of the rotary clamping device, the cutting of both sides of the scroll plate is achieved step-by-step. This high-precision scroll plate machining method of this invention offers high processing efficiency, effectively achieving the automation, high precision, and high standardization requirements of scroll plate machining, ensuring product consistency and a high product qualification rate, and significantly improving production efficiency while saving labor costs.

The utility model relates to the technical field of mushroom stick water injection, and provides a rotary vibration type mushroom stick water injection machine for mushroom planting, which comprises a base, a vertical support plate is arranged at the position close to the left end of the top of the base, three horizontal distribution mushroom stick placing tubes are sequentially arranged on the right side end surface of the vertical support plate from top to bottom, a vibration assembly for driving the vertical support plate to vibrate left and right is arranged at the left end of the top of the base, a machine box is arranged at the right side of the top of the base, a water injection mechanism is arranged in the machine box, the water injection mechanism comprises three water injection needles sequentially arranged on the left end surface of the machine box from top to bottom, a rotary driving part for driving the three water injection needles to rotate synchronously is further arranged in the machine box, and an electric telescopic rod for driving the whole machine box to slide leftwards is arranged at the top of the base. The rotary vibration type mushroom stick water injection machine innovatively combines vibration and rotation in the mushroom stick water injection process, and significantly improves the uniformity and efficiency of mushroom stick water injection.

The invention relates to a device and a method for detecting fatigue resistance of a locking mechanism of a civil defense air-tight door, which are used for carrying out cyclic action test on the locking mechanism mounted on the civil defense air-tight door, and comprise a detection base of which the mounting surface is configured to be a locking mechanism mounting structure used for simulating the front surface or the back surface of the corresponding civil defense air-tight door; the power unit is mounted on the detection base and comprises a driving motor and a cycloid speed reducer connected with the output end of the driving motor; the gear transmission unit comprises a small gear connected with an output shaft of the cycloid speed reducer and a large gear in meshing transmission with the small gear, and the large gear is used for being in driving connection with an input rotating shaft of the locking mechanism to be tested; wherein the driving motor drives an input rotating shaft of the locking mechanism to perform forward and reverse reciprocating rotation so as to simulate opening and closing actions of the locking mechanism. The anti-fatigue detection device for the locking mechanism of the civil air-tight door is reasonable in structure, real in simulation, high in automation degree and capable of completing high-frequency cycle tests.

The application discloses a detection device and a blood analyzer, and provides the detection device which comprises a detection table, a detection light source and an acquisition assembly. A dustproof groove is arranged on one side of the detection table close to the acquisition assembly, and one end of the acquisition assembly close to the detection table is arranged in the dustproof groove when the acquisition assembly is in a dormant state. When the acquisition assembly is in the dormant state, the acquisition assembly is shielded by the dustproof groove on the detection table, so that the environmental dust is prevented from falling on the acquisition assembly and affecting the acquisition efficiency of the acquisition assembly on the light beam. The acquisition assembly can be protected in the device without additionally arranging a conventional dust cover, the automation of the detection device is ensured, the detection efficiency of the detection device is improved, and the use experience of the user on the detection device is improved.