1372 results about "Mobile control" patented technology

The invention discloses an intelligent robot with a body and a robot motion control system and method.The intelligent robot with the body is provided with an execution component, a moving module and the robot motion control system, and the robot motion control system comprises a multi-modal input encoder, a multi-modal output encoder and a multi-modal output encoder, the multi-modal feature fusion module is used for collecting and processing multi-modal data to obtain multi-modal features and fusing the multi-modal features to obtain a multi-modal feature token sequence; the action expert network is used for mapping the fused multi-modal feature token sequence into an abstract robot action sequence block; and the execution controller is used for converting the abstract robot action sequence block into a control instruction which can be executed by bottom hardware. According to the method, direct mapping from environment perception and semantic understanding to movement control and execution of specified task actions can be realized, so that the task understanding, response speed and execution completion degree of the robot in a complex environment are improved.

A vehicular exterior door handle assembly includes a base portion configured to mount at a vehicle door. A handle portion includes a grasping portion and is movable relative to the base portion between a recessed position, where the grasping portion is recessed at the base portion, and a deployed position, where the grasping portion protrudes outward to be graspable by the user. A deployment mechanism is operable to move the handle portion between the recessed and deployed positions. A control module, based on a user input, actuates a latch mechanism to unlock the vehicle door. The deployment mechanism, responsive to the control module unlocking the vehicle door, moves the handle portion from the recessed position to the deployed position. With the handle portion in the deployed position and the vehicle door unlocked, the handle portion is graspable by the user to open the vehicle door.

The application discloses an underwater data center, which comprises a pressure cabin, an outer frame, a lifting structure, a pipeline structure, a server cabinet inside the pressure shell, an inspection lifting structure, a fixing and moving mechanism, and an internal state monitoring system; the pressure cabin is a closed structure formed by the pressure shell, and at least one pressure cabin entrance structure is arranged on the surface of the pressure cabin; the lifting structure comprises a hydraulic jacking oil cylinder and a lifting guide column; the server cabinet is arranged in an array in the pressure shell, and is fixed and moved by the fixing and moving mechanism at the upper end and the lower end for control. The application can realize efficient water-out and water-in actions by using the lifting mechanism; the application is suitable for high-stable underwater cooling of a large-volume high-density data center system; the pressure cabin entrance is provided, so that the inspection personnel can enter the pressure cabin for inspection without water-out, and the working efficiency and use efficiency are high; and the state monitoring system ensures high safety of the internal environment and timeliness of risk discovery.

The invention relates to the technical field of PCBA packaging, discloses a PCBA packaging method and equipment based on a fixed glue spraying assembly, and aims to solve the technical problems of complex wiring, high mechanical loss and inconvenience in maintenance in a mobile packaging scheme of an existing glue spraying assembly. The PCBA packaging method comprises the steps that a glue spraying assembly sprays a UV glue solution to a target glue spraying area of a PCBA, and a curing irradiation assembly irradiates the PCBA to cure the UV glue solution to form a packaging layer; wherein the glue spraying assembly comprises a plurality of rows of independently-controlled piezoelectric spraying holes, the positions of the piezoelectric spraying holes are fixed in the whole spraying process, and full coverage of a target glue spraying area is achieved only by driving the PCBA to move. The PCBA packaging equipment comprises a support, a conveying mechanism, a fixedly-arranged glue spraying assembly and a curing irradiation assembly, the conveying mechanism drives a PCBA to move along a preset path, and it is ensured that a target glue spraying area is exposed under the glue spraying assembly in sequence or repeatedly. According to the invention, the wiring structure of the glue spraying assembly is simplified, the mechanical wear is reduced, the equipment reliability and maintenance convenience are improved, the precision and efficiency of PCBA packaging are ensured through synchronous curing and precise movement control, and the method is especially suitable for selective protection packaging of a low-height PCBA board with the maximum height of an electronic component smaller than 1cm.

The invention provides a branching tool for enameled wire production. The branching tool aims at overcoming the defects in the winding roller fixing process, the wire inlet angle adjusting process, the tensioning force control process and the branching guiding process in the prior art. The tool comprises a bottom plate, a take-up roller, a linkage clamping mechanism, a wire inlet angle adjusting mechanism, a wire loosening preventing mechanism and a wire inlet guiding mechanism. The double threaded rods are matched with the moving blocks, so that the take-up rollers of different specifications can be quickly mounted and dismounted, and the production efficiency is remarkably improved; a fluted disc, a lead screw and a mobile control motor are arranged, so that the wire inlet angle can be accurately adjusted, non-uniform winding of enameled wires is avoided, and the winding quality is ensured; the anti-loosening mechanism is combined with a pushing cylinder and a spring for adjustment, so that the tensioning force can be adjusted, the loosening of the enameled wire is avoided, and the compactness and the stability in the winding process are ensured; the tool can obviously improve the efficiency and quality in the enameled wire production process, meet the requirements of different specifications, and adapt to the efficient linkage adjustment requirement of a modern production line.

The invention provides a battery air supply device and a battery protection system.The battery air supply device comprises an air source, an air inflation module, an air exhaust module and a linkage module, the air source is used for providing air, the air inflation module comprises an air inflation device and a first connecting pipe set, and the air inflation device is connected with the air source and a battery cavity through the first connecting pipe set; the air exhaust module comprises an air exhaust device and a second connecting pipe group, the air exhaust device is connected with the battery cavity through the second connecting pipe group, the linkage module is connected with the air inflation module and the air exhaust module, the linkage module comprises a linkage piece and a control device, and the linkage piece is provided with a first position and a second position; the linkage part can move between the first position and the second position, and the control device is configured to be capable of controlling the air exhaust device and the air inflation device to alternately communicate with the battery cavity according to the position of the linkage part, so that the oxygen concentration in the battery cavity can be maintained at a relatively low level; and open fire and explosion risks during thermal runaway of the battery device are effectively reduced.

The invention relates to the field of agricultural intellectualization, in particular to a crop disease and insect pest real-time identification and analysis system based on deep learning, which comprises an image acquisition unit, a mobile control unit, an image identification unit, a disease evaluation unit and a disease and insect pest prediction unit, the core innovation of the invention lies in that an image recognition unit introduces a Riemannian geometry multi-scale manifold learning framework and comprises a manifold construction module, a manifold feature fusion module and a manifold constraint optimization module, and the manifold construction module maps crop image features to a Riemannian manifold space; the manifold feature fusion module fuses multi-scale feature manifolds through geodesic line connection and parallel transmission; and the manifold constraint optimization module executes network parameter optimization in a Riemannian space. The disease evaluation unit evaluates the severity of the disease based on the identification result; the disease and pest prediction unit predicts the disease development trend based on historical data and environmental information, the disease and pest recognition precision is remarkably improved, and particularly the rare disease recognition capability is improved by 23%.

A system may include a flow valve coupled to a gas inlet of a landfill gas system and a pump coupled to the flow valve and configured to draw gas from the landfill gas system via the gas inlet. The system may further include an oxygen sensor comprising at least one laser configured to detect oxygen concentration in the gas, a carbon dioxide sensor comprising at least one infrared light source configured to detect carbon dioxide concentration in the gas, and / or one or more chemical sensors configured to sense concentrations of a respective one or more chemicals in the gas. A microprocessor may determine sensed data including at least the oxygen concentration, the carbon dioxide concentration, concentrations of the one or more chemicals, the static pressure, the atmospheric pressure, and / or a differential pressure, and communicate the sensed data to a mobile control device.

The utility model discloses a tool for polishing and oiling a storage battery terminal, which comprises a driving motor, a mounting seat, a grinding wheel, a grinding wheel, a grinding wheel, a grinding wheel, a grinding wheel and a grinding wheel, wherein the mounting seat is fixedly connected to an output shaft of the driving motor; the pneumatic clamping jaw is fixed to the mounting base, and a polishing brush is detachably connected to a jaw body of the pneumatic clamping jaw. The oiling valve is fixed below the mounting seat and has an avoiding distance with the polishing brush on the claw body, an avoiding hole for a battery terminal to enter is formed in the middle of the bottom side of the oiling valve, a plurality of valve element holes are formed in a valve body of the oiling valve, one end of each valve element hole is communicated with the avoiding hole, a valve element is axially and slidably connected into the valve element hole, and one end, close to the avoiding hole, of the valve element is an oiling end; the oil way hole communicated with the side wall of the valve element hole is formed in the valve body, the battery terminal supports the valve element and promotes the valve element to move in the axial direction, the movement of the valve element controls the communication relation between the oil way hole and the receding hole, the anti-oxidation oil in the oil way hole wets the oiling end and completes the oiling process of the battery terminal, and the oiling device is integrated in design and high in machining efficiency.

The invention provides a movement control method, system and device for adaptively following a target object and a medium, and belongs to the field of robot automatic control, and the method comprises the steps: obtaining the motion state information of a robot, the obstacle information of the surrounding environment and the position information of the target object; generating a prediction track of the dynamic obstacle based on the dynamic obstacle information, and constructing a risk area according to the static obstacle information and the prediction track; sampling by adopting a dynamic window algorithm to obtain a plurality of groups of candidate speed pairs and generating a plurality of candidate tracks; on the basis of candidate trajectories, the risk area and the predicted trajectory of the dynamic obstacle, a trajectory risk evaluation value is obtained through calculation; and based on a preset evaluation index, scoring the candidate trajectory, selecting an optimal speed pair according to a scoring result, and based on the optimal speed pair and the current actual speed of the robot, generating a control instruction to drive the robot to move. The autonomous following performance and the user experience of the robot in the dynamic environment are improved.

The invention discloses a piezoresistor assembling device, and belongs to the technical field of electronic component manufacturing equipment. The problems that existing piezoresistor assembly mostly depends on manual or semi-automatic equipment, production efficiency is low, consistency is poor, all mechanisms are lack of effective cooperation and need manual intervention, resistor insertion deflection is prone to occurring, sand filling is uneven, and cover plate correction precision is low are solved. The device comprises a shell feeding mechanism, a resistor feeding mechanism, a cover plate feeding mechanism, a material inserting mechanism, a sand filling mechanism, a cover plate assembling mechanism, a driving mechanism, a supporting mechanism and a control system. The supporting mechanism supports all the mechanisms, the driving mechanism drives the shell to move at the stations of the material inserting mechanism, the sand filling mechanism and the cover plate assembling mechanism, the control system coordinates all the mechanisms to act, and all the mechanisms sequentially complete feeding of the shell, the resistor and the cover plate, insertion of the resistor into the shell, sand filling and cover plate assembling. The device is mainly used for automatically completing full-process assembly of the piezoresistor, continuous automatic production is achieved, and the assembly efficiency and the product consistency are improved.

The invention relates to the field of electromagnetic on-line monitoring, in particular to an equipment on-line monitoring system based on electromagnetic induction self-power supply, which comprises an electromagnetic monitoring module used for carrying out a monitoring request on electromagnetic equipment, and the monitoring request comprises information of a monitoring range, a monitoring starting point, a monitoring route and a monitoring terminal point; the mobile control module is used for controlling the mobile monitoring device to carry out mobile monitoring according to the monitoring route and collecting information of the detection range, the monitoring starting point and the monitoring terminal point of the electromagnetic equipment so as to form a first signal; and the information receiving module is used for receiving the first signal acquired by the mobile monitoring device. The sensor is fixed to a nearby position of a node needing temperature measurement through the alloy belt, it is guaranteed that the temperature sensing part of the sensor makes full contact with the surface of a detected part so as to guarantee the temperature measurement effect, and it is strictly guaranteed that the electrical gap after the sensor is installed is not lower than the lowest safety gap of the corresponding voltage grade.

The invention belongs to the technical field of guide rail defect detection, and particularly relates to a guide rail defect detection system and method based on image recognition, and the system comprises an image information collection module, an image information processing module, an image information transmission module, a feature information extraction module, a defect recognition and classification module and a detection result output module. According to the invention, rapid acquisition of guide rail defect images can be realized, the influence of external factors is considered, image acquisition equipment control, acquisition light source end control and equipment bearing end movement control are set, image acquisition can be completed more effectively and clearly, and a computer vision technology is utilized to complete preprocessing operation of image data, so that the processing efficiency is improved. And meanwhile, detection is completed by adopting a deep learning algorithm, various types of guide rail defects can be accurately identified and classified, and the detection precision is improved.

The invention relates to the technical field of ground surface matrix monitoring, and provides a portable multi-parameter ground surface matrix tester which comprises a shell; the mobile control interface is arranged above the shell and is used for being connected with external mobile equipment and controlling the portable multi-parameter earth surface matrix tester to enter a stratum exploration hole channel in a 360-degree rotation manner; the sensor module is arranged at the lower end of the shell and used for measuring physical and chemical parameters; the image detection module is arranged at the lower end of the shell and used for collecting image information of the stratum exploration hole channel in the rotating process and generating corresponding microscopic detection information; the visual auxiliary module is connected with the shell and is used for observing the microstructure and fracture distribution of the inner wall of the stratum exploration pore channel in real time and generating auxiliary detection information; and the control module is integrated in the shell and is used for determining the insertion position and angle of the portable multi-parameter earth surface matrix tester entering the bottom of the stratum exploration pore channel and generating an earth surface matrix three-dimensional distribution diagram of the stratum exploration pore channel.

The invention provides an automatic operation method and device for a cloud mobile phone, electronic equipment and a storage medium. The automatic operation method for the cloud mobile phone comprises the following steps: receiving a user instruction, performing user intention identification on the user instruction, calling a planning model, and generating an operation plan comprising a plurality of subtasks according to task elements; establishing an execution loop, wherein the execution loop comprises the steps of obtaining current screen information, inputting the current subtask, the current screen information and a historical execution record into an execution model, and outputting a to-be-executed action and a target position; calling an underlying operation tool through the mobile control protocol interface to execute the to-be-executed action at the target position; when the success standard corresponding to the subtask is met, entering the next subtask; when the execution result is abnormal, dynamic plan adjustment or error self-processing is triggered; when the loop termination condition is met, the operation result is output, and the efficiency and universality of automatic operation are remarkably improved through the technologies of intention recognition, dynamic plan generation, self-reflection, error self-processing and the like.

The invention relates to hot rolled plate thickness measuring equipment, and belongs to the technical field of detection equipment. The hot-rolled plate thickness measuring equipment comprises a control module and a plurality of detection mechanisms. Each detection mechanism comprises a radioactive source and a detection assembly. The detection assembly and the radioactive source are oppositely arranged in the thickness direction of the hot-rolled plate, and a gap for the hot-rolled plate to penetrate through is reserved between the detection assembly and the radioactive source. The detection mechanism is used for measuring the actual thickness size of the hot-rolled plate at the position; at least part of the multiple detection mechanisms can move in a reciprocating mode in the width direction of the hot rolled plate. And the control module controls the detection mechanism to stop or move in the width direction of the hot-rolled plate based on the variance of n actual thickness sizes of the hot-rolled plate continuously measured by the detection mechanism at the same position. The hot-rolled plate thickness measuring equipment provided by the invention can accurately measure the thickness dimension data of each part of the hot-rolled plate.

An actuator arrangement for use in a camera is disclosed. The camera comprises two or more camera elements including an image sensor and one or more optical elements for forming, or aiding forming of, an image of an object on the image sensor. The actuator arrangement comprises: a first part defining a first axis; a first actuator for providing a first type of movement of one or more of the camera elements relative to the first part; a second actuator for providing a second, different type of movement of one or more of the camera elements relative to the first part; a controller configured to (a) cause the first actuator to move one or more of the camera elements so as to provide a first optical image stabilisation (OIS) effect, and (b) cause the second actuator to move one or more of the camera elements so as to provide a second OIS effect. The first and second OIS effects combine to provide an overall OIS effect that is greater than either of the first and second OIS effects.

The invention discloses a geotextile laying ship movement control method and device, electronic equipment and a storage medium, and is applied to the technical field of ocean engineering.The method comprises the steps that current position information and target position information of a geotextile laying ship are obtained; determining the current tension of each anchor point according to the motor stress corresponding to each anchor point; determining a moving target function of the geotextile laying ship according to the current position information, the target position information and the current tension of each anchor point, and determining the target tension of each anchor point according to a target optimization algorithm and the moving target function of the geotextile laying ship; and for each anchor point, a motor corresponding to the anchor point is adjusted, so that the current tension of the anchor point is modified into the target tension, and the geotextile laying ship is made to move. According to the scheme, the tension of the anchor point is adjusted to be the target tension, control over movement of the geotextile laying ship is achieved, the situation that the geotextile laying ship is manually operated to move is avoided, the manual operation difficulty and the error rate are reduced, the geotextile laying ship moving efficiency is improved, and then the construction progress of seabed engineering is accelerated.

A marking apparatus includes a marking apparatus main body including a target, a traveling mechanism for automatically traveling on a traveling surface, and a printer, and a control unit configured to control the printer and the mechanism. The control unit controls the traveling so that the mechanism automatically travels along a set traveling route, the control unit compares position coordinates of the marking apparatus main body obtained from three-dimensional position coordinates of the target during traveling input at predetermined intervals with the traveling route, and corrects traveling to eliminate a deviation from the traveling route, the control unit controls the printer so as to print the marking information set at a position corresponding to the position coordinates of the marking apparatus main body, and traveling route data setting the traveling route and marking information data defining the marking information are created based on CAD design data.

The invention discloses a control system of a robot with a body for hotel bed-making service. The control system comprises a robot body, a behavior execution module, a sensor module and a control module, wherein the robot body comprises a movable base, a mechanical arm and an end effector; the behavior execution module is deployed on the robot body and comprises a movement control unit, a mechanical arm control unit and a tail end execution unit; the sensor module is integrated on the robot body and comprises a visual system unit, a force sense feedback unit and an environment sensing unit. The control module is deployed on a control server and comprises an operation specification library, a task planning engine and a mode switching unit; and the control module dynamically plans a bed-making action sequence through a task planning engine, and generates a function instruction for controlling the behavior execution module through the mode switching unit. According to the technical scheme, the bed-making process of the robot can be refined based on the preset bed-making quality standard, and full-flow automatic control over the bed-making process of the bed-making service robot is achieved.

The invention discloses an industrial equipment monitoring system based on the Internet of Things, which comprises the following modules: a video monitoring deployment module, an anti-interference intelligent transmission sub-module, a multi-terminal collaborative scheduling module, an equipment intelligent diagnosis and prediction module, a user mobile control terminal module and a video monitoring display module. The problems that data transmission is prone to interference and packet loss delay in a complex industrial environment are solved through edge computing node preprocessing caching and self-adaptive frequency hopping interference resistance, real-time and accurate transmission of equipment state data is guaranteed, a reliable data foundation is built for monitoring management, meanwhile, instruction conflicts are avoided by means of a distributed lock, and the data transmission efficiency is improved. Terminal operation is responded in order in combination with priority scheduling, the multi-terminal access and interaction process is standardized, the multi-terminal cooperative monitoring efficiency is improved, different role terminals are made to cooperate efficiently, the monitoring management experience is optimized, the equipment data value is deeply mined by applying a machine learning algorithm, fault early warning is achieved, and the equipment fault shutdown loss is reduced.

A control device for a moving object that includes an opening and closing body includes: a control unit configured to perform automated movement control for moving the moving object to a target movement position that is a parking position or a exit position. In response to an opening and closing reservation of the opening and closing body being performed, the control unit stops the moving object at an opening and closing position different from the target movement position after the automated movement control is started, performs opening and closing of the opening and closing body, and resumes movement of the moving object toward the target movement position after the opening and closing are completed.

The invention relates to the technical field of optical detection and automatic control, and discloses a computer vision-assisted nano-particle recognition and micro-spectrum automatic measurement system, which comprises a sample positioning module, an imaging module, an optical measurement module and a processing control module, automatic focusing is realized on the basis of a definition evaluation value calculated by performing Fourier transform on the microscopic image; graying, binaryzation and morphological operation are carried out on the focused image so as to identify effective nano-particles and calculate centroid coordinates of the effective nano-particles; according to the coordinates of the center of mass, the X axis and the Y axis of the electric three-axis displacement table are controlled through closed-loop iteration movement, and the measured particles are accurately positioned to the center of the view field. According to the invention, the problems of low manual measurement efficiency, poor repeatability and complex operation in the prior art are solved, and high-flux, full-automatic and high-precision measurement of the spectral characteristics of the nanoparticles is realized.

A surgical system and method of operating the same. A manipulator supports and facilitates movement of a surgical tool along a tool path relative to a surgical site. Controller(s) determine commanded states and actual states of the surgical tool relative to the tool path for a plurality of time steps. The controller(s) detect at least one deviation between the commanded states and the actual states of the surgical tool for at least one of the plurality of time steps. The controller(s) respond to the deviation by modification of one or both of: a feed rate of the surgical tool; and the tool path.

The invention discloses a seeding machine, and relates to the technical field of agricultural instruments.The seeding machine comprises a rack, a supporting frame, a shovel plate assembly, a driving assembly and a control assembly, the supporting frame is connected to the rack, a first limiting groove is formed in the supporting frame, and the first limiting groove extends in the obliquely downward direction; the shovel plate assembly is movably clamped in the first limiting groove; the driving assembly comprises a first driving part, the first driving part is connected to the rack, the output end of the first driving part is connected with the shovel plate assembly, and the shovel plate assembly can be driven to reciprocate in the extending direction of the first limiting groove; the control assembly comprises a controller and a detection part, the detection part is in communication connection with the controller, and the detection part is used for detecting the soil condition and feeding back the soil condition to the controller, so that the controller controls and adjusts the downward moving depth of the shovel plate assembly driven by the first driving part.

A vertical door latch assembly includes a housing and a bolt movably attached to the housing having a catch portion. A drive motor is located within the housing and is configured to selectively move a lock assembly between a locked position preventing movement of the bolt and an unlocked position allowing movement of the bolt. A controller is in electrical communication with the drive motor and is configured to direct the actuator lock assembly between the locked position and the unlocked position.

The invention discloses a three-dimensional ground penetrating radar detection method, system and equipment for road roadbed diseases and a medium, and relates to the technical field of road engineering detection. Controlling a high-frequency antenna and a low-frequency antenna to emit electromagnetic waves to a road roadbed based on the movement of the detection vehicle so as to receive reflected high-frequency data and low-frequency data; processing the high-frequency data and the low-frequency data based on the positioning attitude data to obtain processed high-frequency data and processed low-frequency data; processing and fusing the processed high-frequency data and the processed low-frequency data to obtain a full-band reflection coefficient sequence; calculating the full-band reflection coefficient sequence to obtain broadband geological radar data; inputting broadband geological radar data into the convolutional neural network model to obtain a disease type and a disease semantic segmentation map; and generating a three-dimensional visual model of the roadbed disease based on the disease semantic segmentation map, and outputting maintenance suggestion data matched with the disease type. By implementing the technical scheme, the accuracy of deep hidden disease recognition is improved.

The embodiment of the utility model provides a latent robot. The latent robot comprises a chassis, and an integrated walking mechanism, an integrated lifting mechanism, an integrated master controller and a battery which are fixed on the chassis. The integrated walking mechanism comprises a walking driver, a walking power device and a driving walking wheel; wherein the walking driver is integrally arranged at one end of the walking power device and electrically connected with the interior of the walking power device. Compared with an independent driver, the internal installation space of the chassis is saved, and external wiring between the driver and the power device is reduced. The integrated main controller is electrically connected with the integrated walking mechanism and the integrated lifting mechanism, the integrated walking mechanism is controlled to drive the chassis to move, the integrated lifting mechanism is controlled to drive the goods to ascend and descend, an independent interface board does not need to be arranged, and wiring between the controller and the interface board is reduced. The number of wiring in the latent robot is reduced, so that the assembly process is reduced, the assembly efficiency is improved, and the after-sales maintenance difficulty is reduced.

The invention relates to the technical field of valve forging, and discloses a forging device and a forging system for high-hardness valve forgings, comprising a forging die assembly, a forging assembly and a control module; the transverse forging and pressing structure comprises a transverse male die used for forging. The transverse male die is composed of a first punch and a second punch penetrating through the first punch. The second punch and the first punch can synchronously move or independently move; the control module predicts the temperature distribution of the valve forging according to the temperature information of the thermocouple and the advancing speed of the forging assembly 2, and regulates and controls the temperature of the heating coil at the flange of the valve forging and the feeding speed of the transverse forging structure and the longitudinal forging structure according to the predicted temperature distribution. The heating power and the forging and pressing speed are dynamically regulated and controlled through a prediction algorithm, the prediction unit predicts the temperature trend through a segmented time sequence model, it is ensured that the flange temperature is always within an ideal interval, and the problems that in traditional forging, the flange part temperature is low, and cracks and misrun are likely to be generated during forming are solved.