15results about How to "Automation reduction" patented technology

The invention discloses an automatic welding method and system based on a collaborative robot, and the method comprises the steps: collecting and preprocessing three-dimensional point cloud data of a to-be-welded steel part and the collaborative robot, and collecting thermal physical property data of to-be-welded steel; based on the three-dimensional point cloud data and the thermophysical property data of the steel, a welding simulation model is constructed through the digital twin technology; constructing a welding quality evaluation model based on a deep learning technology, and performing a virtual welding test by using the welding simulation model and the welding quality evaluation model to obtain an optimal welding route and optimal welding parameters; and based on the optimal welding route and the optimal welding parameters, the collaborative robot is started to conduct automatic welding. The invention relates to the technical field of automatic welding, and solves the technical problem that an existing automatic welding technology lacks welding parameter self-adaptive optimization and welding route intelligent planning through combination of a digital twinning technology and a deep learning technology.

The invention discloses a saline-alkali frozen soil multi-field synchronous monitoring device and method based on a weak reflection grating. The device comprises a temperature, humidity, salt and ice sensing module, a strain sensing module, an interlocking connector, a weak reflection grating demodulation module, a voltage stabilization direct current heating module and a data analysis and processing module. During monitoring, the temperature of the saline-alkali frozen soil is measured in the whole time period based on pulse temperature change and water-ice phase change through weak reflection grating sensing; the humidity and the ice content of the saline-alkali frozen soil are calculated through the pulse heating temperature time history curve; calculating the salt content of the saline-alkali frozen soil based on the wavelength reflectivity; calculating layered displacement of the saline-alkali frozen soil according to the relationship between strain and displacement; and correcting a multi-field monitoring data error by using a neural network. According to the invention, synchronous measurement of temperature, moisture content, salt content, ice content and deformation parameters of the saline-alkali frozen soil is realized, the problem of difficulty in synchronous measurement of multi-field parameters caused by unstable properties of the saline-alkali frozen soil is solved, and the system has the advantages of distribution, real-time performance and continuity.

The invention discloses an automatic mounting clamp for an overhead transmission line and a mounting method thereof. The automatic installation clamp for the overhead transmission line comprises a clamping mechanism and a fastening assembly, the clamping mechanism comprises a first clamping arm assembly, a second clamping arm and a trigger, the first clamping arm assembly and the second clamping arm are rotationally connected to form an openable installation part, the trigger is rotationally arranged on the first clamping arm assembly, a clamping groove is formed in the second clamping arm, and the fastening assembly is arranged in the clamping groove. The trigger is cooperatively connected with the clamping groove; the mounting part is used for mounting an overhead transmission line; one end of the fastening assembly is arranged on the first clamping arm assembly, the other end of the fastening assembly is arranged on the second clamping arm, and the fastening assembly is used for driving the mounting part to be closed. The installation method of the automatic installation clamp for the overhead transmission line is applied to the automatic installation clamp for the overhead transmission line. And through the ingenious design of the trigger and the clamping groove, manual operation is reduced, automation of the installation process is achieved, and the working efficiency is improved.

The embodiment of the invention provides a knowledge question and answer method and device. The method comprises the following steps: checking a target question and answer text in a question and answer knowledge base by using a knowledge base checking agent to obtain a checking result, and sending the checking result to a maintainer, so that the maintainer corrects the content of the question and answer knowledge base; analyzing a question and answer text in the question and answer system by using a question and answer case learning agent, and generating a question and answer case library according to an analysis result; wherein the question and answer case library comprises question and answer error cases and question and answer correct cases; when a question text input by a user is received, searching a target question and answer case from the question and answer case library, wherein the similarity between the target question and answer case and the question text is higher than a similarity threshold value; and optimizing the question-answering system according to the system optimization item parameters in the target question-answering case, and generating an answer corresponding to the question text according to the question-answering knowledge base and the target question-answering case after optimization.

The invention discloses a chip detection method and chip grabbing equipment, and the method comprises the steps: providing a to-be-cut wafer, and enabling a chip region of the to-be-cut wafer to be provided with a plurality of connection structures and a plurality of test board structures; providing grabbing equipment, wherein the grabbing equipment comprises a suction nozzle structure and detection equipment; the suction nozzle structure adsorbs the chip structure, and the detection device obtains the detection resistance value of each connection structure; and comparing the reference resistance value of each connection structure with the corresponding detection resistance value, and judging whether the chip area has layered failure or not. Whether the edge of the chip area has the defect of layering failure or not is judged by comparing the resistance change before and after the wafer to be cut is cut, and whether the chip is influenced by layering and cracks or not can be judged visually and accurately; besides, the suction nozzle structure is combined with the detection equipment, and detection can be automatically completed while the suction nozzle structure adsorbs the chip structure, so that the detection process has the advantages of high efficiency, accuracy, automation and low cost.

This invention discloses a laser tube cutting machine with an adaptive end-wall slag removal mechanism, relating to the field of laser tube cutting technology. It includes a cutting frame, a storage rack, and a transmission frame. The storage rack is installed on one side of the cutting frame, and the transmission frame is installed on the other side. Through innovative design, this laser tube cutting machine effectively collects molten slag during the cutting process and uses friction blocks to adaptively grind and clean the inner wall of the tube after cutting. This significantly improves cutting quality and the cleanliness of the inner wall. In particular, the friction block grinding and cleaning mechanism of this invention can automatically adjust the friction intensity and position according to the actual condition of the inner wall of the tube, effectively removing residual molten slag and providing a good foundation for subsequent processing. Compared with existing technologies, the friction block grinding and cleaning mechanism of this invention has higher cleaning efficiency and better cleaning effect, significantly improving the overall performance of the laser tube cutting machine.

The invention provides an indicating device for testing disinfection integrity of medical instruments, and relates to the technical field of medical instrument testing disinfection indicating devices. The left side and the right side of the inner wall of the disinfection cabinet are fixedly connected with mounting brackets through bolt assemblies; a temperature indicating piece and a mounting plate are mounted on the back surface of the door panel and the inner side of the disinfection cabinet, a sliding groove is formed in an outer frame of the door panel, and a push-pull plate is clamped in the sliding groove; a disinfection integrity indicator is disposed on the mounting plate. After the disinfection reaches the set standard, the color in the color developing tube reaches the color of the right comparison tube, whether disinfection is completed or not is judged according to the use condition of the disinfected medical instrument, and the precise medical instrument needs to be completely disinfected after the color of the color developing tube reaches the color of the left comparison tube; the problems that whether disinfection of the disinfection cabinet is complete or not can only be judged depending on time, and the indication standard is not complete and not accurate enough are solved.

The utility model discloses a photovoltaic panel detection device. The photovoltaic panel detection device comprises a machine table, a transmission mechanism, a vacuum generation mechanism and a control mechanism, the transmission mechanism is installed on the machine table and used for receiving and transmitting a photovoltaic panel to a vacuum adsorption station, the vacuum generation mechanism is installed on the machine table and used for conducting vacuum adsorption on the photovoltaic panel located on the vacuum adsorption station, and the control mechanism is installed on the machine table and used for controlling the control mechanism to conduct vacuum adsorption on the photovoltaic panel located on the vacuum adsorption station. When the photovoltaic panel is a back panel, at least one hole is located in the adsorption surface of the vacuum generation mechanism; and the control mechanism is electrically connected with the vacuum generation mechanism and is used for receiving a vacuum absorption signal or a vacuum breaking signal of vacuum absorption of the vacuum generation mechanism. The photovoltaic panel detection device can detect whether the photovoltaic panel is a front panel or a back panel, prevents material mixing, avoids equipment shutdown, reduces or avoids batch production of defective products, better realizes automation of a production line, improves the yield of photovoltaic modules, improves the production efficiency, and reduces the labor cost.

The invention belongs to the technical field of medical breathing support equipment, and discloses a breathing machine gas path system and a use method, the system comprises an air input channel, an oxygen input channel, an air-oxygen mixing device and a controller; one end of the air-oxygen mixing device is provided with an air mixing inlet and an oxygen mixing inlet, and the other end is connected with a mixing output pipeline; the oxygen mixing inlet is connected with a Venturi tube arranged in the air-oxygen mixing device; the mixed output pipeline is connected with an anti-suffocation valve through a pipeline, the other end of the anti-suffocation valve is connected with a breathing connector through a pipeline, and the pipeline for connecting the anti-suffocation valve and the breathing connector is connected with an anti-suffocation exhaust port through a bypass; a first two-position three-way normally-closed valve is connected to the pipeline connecting the anti-suffocation valve and the mixed output pipeline through a bypass. The two-position three-way normally-closed valves are combined with the air-oxygen mixing cavity, so that air path modularization and standardization are achieved, the system structure is remarkably simplified, and the number of parts and connectors is reduced.

The application belongs to the technical field of gluing machines, and discloses a gluing machine for glass surfaces, which comprises a frame, an adjusting and transferring assembly, a glue spraying part and a valve wiping mechanism arranged in the frame, the frame is provided with an inlet and an outlet, the glue spraying part is arranged on the adjusting and transferring assembly, and the valve wiping mechanism is arranged on one side of the adjusting and transferring assembly; a transition stage assembly is arranged at the inlet of the frame; a feeding module is arranged on the side of the transition stage assembly away from the inlet; a material moving assembly is arranged at the joint of the transition stage assembly and the feeding module; and a discharging module is arranged at the outlet of the frame. The gluing machine for glass surfaces can realize automatic glass feeding, accurate positioning, continuous gluing and automatic discharging through the cooperation of the gluing assembly, the transition stage assembly, the feeding module, the material moving assembly and the discharging module, and the automation and continuity of the glass gluing process are improved.

The utility model relates to a novel intelligent coating equipment of membrane material manufacturing belongs to membrane material manufacturing technical field, including coating station, the upper surface of coating station is fixedly connected with the collection box, the front surface of collection box is fixedly connected with the vertical board, the inside upper and lower direction of vertical board is connected with two horizontal boards of sliding in the hole, two the side surface opposite of horizontal boards all is fixedly connected with the pedestal bearing of front and back two ends, the inside common installation of front and back two pedestal bearings has the feed pipe, the outside fixed sleeve of feed pipe is connected with the coating cotton, the front surface of vertical board is located between two horizontal boards and is provided with the adjusting mechanism, the utility model discloses through setting up two adjustable spacing and with the feed pipe of coating cotton, can simultaneously to the upper and lower two side surfaces of membrane material even coating, has improved coating efficiency and reduced process frequency obviously, utilizes the spacing between two feed pipes conveniently adjusted by adjusting mechanism, makes it adapt to the membrane material of different thickness, has improved the versatility and adaptability of equipment.

The implementation method of the intelligent vehicle-machine interconnection system based on the remote line information comprises the steps that a ground server starts an application program with a visual interface, and all line data configuration files named by train numbers of the ground server are traversed and read; the train CIR equipment periodically sends query information with train numbers, section identification codes, current longitude and latitude and kilometer post information to the ground server; after receiving the information, the ground server searches section information of the train CIR equipment according to the train number and the section identification code and sends the section information to the corresponding train CIR equipment; the train CIR equipment calculates whether to enter a preset calling area or not according to the current section information and the real-time longitude and latitude, and calls the front station terminal equipment according to the front station site sent by the ground server after arriving at a designated area; after the station terminal equipment receives the call request of the train CIR equipment, establishing a call channel; the function that the train CIR device intelligently calls the front station based on the remote line information is achieved.

The inorganic material building material plate strength detection device comprises a base and an impact hammer, an impact plate is arranged above the base, a plurality of fixedly connected mounting rods are arranged at the upper end of the impact plate, a plurality of conveying ring strips which are symmetrically distributed and can synchronously and reversely rotate are arranged above the impact plate, and a plurality of supporting blocks are arranged on the conveying ring strips. A plurality of supporting blocks are arranged on the impact plate, telescopic supporting rods are arranged on the supporting blocks, a plurality of balancing weights are arranged above the impact plate, supporting grooves corresponding to the supporting rods are formed in the two ends of each balancing weight, the balancing weights are arranged above the impact plate in the mode that the supporting rods and the supporting grooves are fixed, and through limiting holes corresponding to the mounting rods are further formed in the balancing weights. And a plurality of extrusion plates are arranged on the base. According to the device, the balancing weights can be automatically increased and decreased, the problem that the balancing weights need to be manually replaced when the impact strength of an original plate is achieved can be solved, the efficiency of an impact experiment is effectively improved, and operation is simpler.

The invention belongs to the technical field of automatic delivery of cans, and discloses an automatic delivery system for cans used in front and back procedures of a drawing frame, and the automatic delivery system comprises the drawing frame and intelligent conveying cans, the intelligent conveying can comprises a can body and a can driving machine which is arranged at the bottom of the can body and used for conveying the can body into a drawing frame station or other working procedures. According to the invention, the wireless charging device and the motor driving device are integrated on the can, and the wireless charger is integrated on the turntable of the drawing frame, so that the can can be automatically conveyed in a factory workshop, and the loading and wireless energy charging can be realized on the station at the same time for the subsequent conveying work. Automatic transfer and automatic energy supplement are achieved, the production efficiency and quality are improved, the management cost is reduced, intelligent autonomous control over the textile production process is achieved, and therefore automation of the whole production process is achieved.

The present invention relates to the technical field of gel filling equipment, and specifically to a gel filling equipment. The technical problem to be solved by the present invention is: when performing gel filling, too much manual participation and long-term exposure of the gel to the air result in low filling efficiency and gel pollution, which increases production costs. The technical solution is: to provide a gel filling equipment, including a reactor, the bottom of the reactor is fixedly connected to a support frame to support the reactor, the bottom of the support frame is fixedly connected to a universal wheel, the number of the universal wheels is four, the bottom of the reactor is fixedly connected to a discharge pipe, the bottom of the discharge pipe is provided with a feed pipe, the bottom of the feed pipe is provided with an operating table, and one side of the operating table is fixedly connected to a sliding table. The beneficial effect of the present invention is: the present invention utilizes a batch storage unit, a bag support unit and a sealing unit to realize the automation of gel filling, reduce manual operations, and improve the efficiency of gel filling.