65results about How to "Reduce quality fluctuations" patented technology

The coarse aggregate ultra-high performance concrete premix lifting, transferring and mixing device comprises a control system, an aggregate batching system, an aggregate lifting system, a dry mixing main machine system, a feeding vehicle, a steel fiber feeding system and a stirring system, the whole stirring process is automatically controlled and comprises key steps of automatic metering, automatic raw material feeding, mixing and the like, so that manual operation is remarkably reduced, errors and inconsistency caused by manual metering are avoided, and the accuracy and repeatability of stirring each time are ensured; step-by-step feeding of each part is coordinated through a control system, so that the stirring efficiency and the uniformity of concrete are improved; by establishing a relational expression between a concrete mixture stirring uniformity index and parameters such as the stirring time, the stirring speed, the number of stirring blades, the vibration frequency of the two-stage vibrating screen and the like, key parameters in the stirring process are more accurately controlled, and it is ensured that the stirring uniformity of each batch of concrete reaches a preset standard.

The invention relates to the technical field of mold machining optimization, and discloses a mold machining optimization method, system and device and a storage medium. The method comprises the steps that design parameters of a mold are obtained and input into simulation software, and a mold product model is generated; performing parameter optimization through mold flow analysis to obtain optimized design parameters; actual production parameters are calculated according to the optimized parameter values, and key parameter values in the production process are recorded; and finally exporting and displaying an optimization result, and determining an optimal design value. The method has the following effects that through simulation analysis and multiple iterative optimization, the efficiency of mold design and the injection molding process is effectively improved, the precision and quality of product forming are ensured, and intelligent monitoring and optimized display of the production process are achieved.

The invention discloses a spinning production process optimization method based on an intelligent terminal, and relates to the technical field of spinning production. According to the spinning production process optimization method based on the intelligent terminal, a sensor is integrated through the intelligent terminal, process parameters and yarn surface image data are obtained in real time and input into a spinning production process monitoring model, the matching degree of the process parameters and the yarn surface state is analyzed, and a process adaptation index is obtained. According to the process adaptation index, the yarn tension and the spinning speed are dynamically adjusted through a fuzzy control algorithm, and therefore the production process is optimized. Whether the textile equipment is abnormal or not is judged through the equipment position information and the process adaptation index, the inspection path is optimized through the A star algorithm, and it is ensured that the equipment is inspected and maintained in time. Intelligent monitoring and optimization adjustment in the spinning production process are achieved, the production efficiency, the yarn quality and the equipment operation stability are improved, and manual intervention and fault risks are reduced.

The invention belongs to the technical field of anti-breakage monitoring and early warning for textile yarn conveying, and relates to an anti-breakage intelligent monitoring and early warning regulation and control system for textile yarn conveying. By analyzing the operation evaluation condition of each type corresponding to each specified device, potential faults of the devices can be found in time, breakage, caused by device faults, of the textile yarns in the conveying process is avoided, the product defect rate is reduced, and by analyzing the reference conveying parameters, corresponding to each conveying section, of the target textile yarns, the production efficiency is improved. The yarn quality can be accurately controlled, the stability and consistency of the yarn in subsequent processing can be ensured, the quality of a final product is improved, factors possibly causing yarn defects can be found and adjusted in time by analyzing the conveying evaluation condition of the target spinning yarn corresponding to the conveying sections, and the quality of the finished product is improved. The fluctuation of the yarn quality is reduced, and the stability and the consistency of the product quality are improved.

The invention provides an industrial product commodity picture generation method and system based on a large model picture processing method. The industrial product commodity picture generation method comprises the steps of obtaining an original industrial product commodity picture; preprocessing the original industrial product commodity picture stored in the object storage server to obtain the preprocessed original industrial product commodity picture; capturing the preprocessed original industrial goods pictures in the object storage server, storing the captured pictures to a kafka queue service, and asynchronously calling a large model to carry out parallel processing on the pictures in the kafka queue service to obtain processed pictures; whether the processed picture meets a preset quality requirement or not is judged, and when the preset quality requirement is met, the currently processed picture is regarded as an available finished picture and stored in an object storage server; and when the picture does not meet the preset requirement, calling the large model to perform repeated processing until the picture meeting the requirement is obtained.

The utility model discloses an expansion die for dry expansion of a fluororubber heat shrink tube. The expansion mold for dry expansion of the fluororubber heat shrink tube comprises a workbench, the workbench comprises a mold table, an expansion assembly is arranged on the mold table, the expansion assembly comprises a base, a fixing seat is arranged on the base, a connecting seat is arranged on the fixing seat, a limiting seat is arranged on the connecting seat, an expansion piece is arranged on the limiting seat, and the expansion piece is arranged on the mold table. The two sets of symmetrically-arranged expansion pieces are combined to form a cylinder, a positioning hole is further formed in the bottom end of the limiting base, the limiting base is clamped to a positioning column arranged on the expansion rotating disc through the positioning hole, the positioning column is arranged in an arc-shaped cavity formed in the expansion rotating disc, a rotating assembly is arranged at the lower end of the expansion rotating disc, and the rotating assembly comprises a motor main shaft. Through cooperation of the motor main shaft and the expansion rotating disc, high-precision rotation control can be provided through the motor main shaft, movement of the expansion rotating disc can be accurately controlled, and therefore accurate control over the expansion assembly is achieved.

The invention relates to the technical field of non-standard automation, in particular to an automatic closestool assembling and stacking line which comprises a base assembling and conveying line, a base assembling mechanism, a transfer conveying line, a ribbon fixing mechanism, a packaging and positioning mechanism, a material taking mechanical arm, a material taking mechanism, a stacking and supporting mechanism and a stacking and film wrapping mechanism which are sequentially arranged. A manual assembling position is arranged on one side of the base assembling conveying line and used for manually assembling toilet bases. The seat body assembling mechanism is used for assembling a toilet seat and a toilet base; the transfer conveying line is used for loading an assembled toilet body into a packaging upper cover box packaging base; through seamless butt joint of continuous operation units such as the base assembly conveying line, the base body assembly mechanism and the transfer conveying line, high automation of the whole production process is achieved, manual intervention is greatly reduced, and therefore the production efficiency is remarkably improved.

The utility model is suitable for steel structure product surface treatment technical field provides a kind of steel structure product paint spraying system, including conveying mechanism, spraying storehouse, baking varnish storehouse and waste gas treatment system;The conveying mechanism is sequentially penetrated the spraying storehouse and baking varnish storehouse to form continuous conveying path;Spraying device is provided in the spraying storehouse inside;Heating device for drying the steel structure product after spraying is provided in the baking varnish storehouse;The waste gas treatment system is connected in the exhaust end of spraying storehouse, and includes the dry filter unit, catalytic combustion equipment, adsorption purification unit, fan and high altitude exhaust pipe that are sequentially communicated.The dry filter unit is multistage filtration structure, including primary filter cotton or filter cartridge filter.The utility model has solved the problem that the air filtration and circulation system of existing paint spraying room are insufficient and VOCs emission is not up to standard.

The application discloses a hot-rolled strip coiling temperature control method and related equipment, and relates to the technical field of hot rolling. The method comprises the following steps: acquiring temperature data in the width direction of the strip; normalizing and polynomial fitting the temperature data to calculate a center point temperature value of the width of the strip; and adjusting the opening and closing state of a cooling zone valve based on the center point temperature value to control the coiling temperature of the strip. The application can more accurately reflect the actual temperature condition of the strip, effectively overcomes the problem that the traditional point-type pyrometer measurement is easily affected by the shape and surface of the strip and is distorted, and thus improves the mechanical properties and organizational properties of the strip and guarantees the product quality.

The invention discloses an intelligent automatic welding system for a beam-column structure and a welding method thereof, and relates to the technical field of welding. The invention aims to solve the problems that the adjustment range of the existing welding equipment is limited, so that a workpiece is easy to deviate in the clamping and assembling processes, the controllability of manual operation on the welding process is low, and the dual requirements of large-scale production on speed and precision cannot be met. The automatic welding device comprises a welding robot, a robot controller, a master control system, a positioner and a welding tool, a welding workpiece is clamped on the positioner through the welding tool, the positioner is used for achieving rotation of the welding workpiece, and the welding robot is arranged on one side of the positioner through a linear moving mechanism. The main control system controls the welding poses and welding parameters of the welding robot through the robot controller, and the main control system controls the displacement and moving parameters of the positioner, the welding tool and the linear moving mechanism. The method is used for intelligent automatic welding.

This invention relates to the field of coal washing and processing technology, and discloses a method and computer equipment for integrating a chemical dosing system and a filter press system in a coal preparation plant. The method includes the following steps: the chemical dosing system calculates the target value of the flocculant based on the raw coal quantity and process parameters, and generates the real-time flocculant flow rate by combining turbidity feedback correction. Key parameters are introduced, and the filter press system monitors the concentration pressure, controls operation, and generates an operating sequence. During the low-pressure stage, a follow-up strategy is implemented, using the real-time flocculant flow rate and critical proportionality constant to calculate the target flow rate of the filter aid and adjust the frequency. During the non-low-pressure stage, a feedback strategy is implemented, collecting the effective filter press feeding time according to the operating sequence, comparing it with the standard time, and then performing reverse feedback adjustment to correct the filter aid pump frequency. This invention overcomes the impact of process lag by constructing a segmented closed-loop control logic across systems, achieving dynamic and precise control of the chemicals, improving filter press efficiency and reducing costs while ensuring concentration effects.

The application provides a pickling unit automatic speed control method and system based on multi-factor constraints, and relates to the technical field of cold-rolled strip steel production. In view of the defects that the existing control relies on manual operation or primary automation and is difficult to cope with multiple constraints and instantaneous working conditions, the method comprises the following steps: constructing a multi-factor constraint model covering process, equipment, logistics, acid liquid and instantaneous working conditions; collecting corresponding data in real time; dynamically calculating a global optimal speed setting value through multi-layer decision logic, calculating a basic speed first and then superimposing an instantaneous working condition constraint, and directly triggering emergency disposal through high-priority alarm; issuing an instruction for execution and closed-loop feedback, and combining machine learning for self-learning optimization. The application realizes automatic intelligent control of the unit speed, guarantees quality and equipment safety, improves production efficiency and continuity, and reduces energy consumption cost.

The invention belongs to the technical field of intelligent nursing, and relates to a full-dimension intelligent nursing inspection system and method for a patient based on a virtual reality technology, and the system comprises a plurality of different types of sensors, virtual reality intelligent glasses, a mobile calculation unit, and a server. The sensor is arranged on an inspection site and is used for acquiring images and data of the inspection site; the virtual reality intelligent glasses are used for establishing a three-dimensional simulation display scene according to the image and data obtained by the sensor; the mobile calculation unit is arranged on the virtual reality intelligent glasses and is used for carrying out single-mode data calculation through an artificial intelligence model according to the image and data obtained by the sensor; and the server is used for fusing the calculation result of the single-mode data through a multi-mode analysis model to generate a full-dimensional intelligent nursing inspection result. The system can realize objectification and standardization of nursing evaluation, establish continuous and preventive monitoring, and achieve full-dimensional comprehensive evaluation.

The invention discloses a method for realizing water temperature difference adjustment by automatically adjusting water quantity of a crystallizer, and belongs to the technical field of continuous casting of ferrous metallurgy. According to the technical scheme, default cooling water flow of the wide face and the narrow face of the crystallizer is set according to the continuous casting pulling speed (the pulling speed larger than or equal to 1.3 m / min and the pulling speed smaller than 1.3 m / min are set in two gears); the water inlet and outlet temperature difference of the wide surface and the narrow surface is monitored in real time; when the wide surface temperature difference is larger than 9 DEG C, the wide surface water volume is gradually increased step by step, the water volume is 50 L / min every time, the interval is 1 min, and the pulling speed is reduced by 0.1 m / min if the water volume still exceeds the limit after two times of adjustment; when the temperature difference of the narrow surface is greater than 9 DEG C, increasing 30 L / min every time at an interval of 1 min, and reducing the pulling speed if the limit is still exceeded after two times; keeping the water quantity unchanged when the temperature difference is less than or equal to 9 DEG C; and a visual warning signal is sent out when abnormity occurs. According to the method, dynamic partition accurate adjustment of the cooling water amount is achieved, a multi-stage protection mechanism of increasing water first and then decreasing speed is established, surface cracks of the casting blank are remarkably reduced, and the hot delivery rate and production safety of a casting machine are improved.

A 7XXX aluminum alloy profile comprises the following components: less than or equal to 0.1% of Si, less than or equal to 0.1% of Fe, 0.5%-0.55% of Cu, less than or equal to 0.1% of Mn, 2.3%-2.6% of Mg, 7.1%-7.5% of Zn, 0.05%-0.1% of Zr, less than or equal to 0.05% of Ti, 0.05%-0.1% of Er and the balance of aluminum and other inevitable impurity elements, the content of each of other elements is less than or equal to 0.05%, and the total content is less than or equal to 0.15%. The preparation process of the on-line water-cooling shaping-free 7XXX aluminum alloy comprises the following steps: proportioning according to the mass fraction, smelting the aluminum alloy, refining, standing, casting, homogenizing a cast ingot, extruding a sectional material, cooling the sectional material, stretching the sectional material, aging the sectional material and measuring the flatness. The aluminum alloy section manufactured through the manufacturing technology has good yield strength, the yield strength can exceed 530 Mpa, the ductility can reach 10% or above, in the machining process, the 7XXX aluminum alloy can reach a plane without manual shaping after being subjected to water-cooling straightening, production can be conducted at a high speed, extrusion defects do not occur, and the product quality is improved. The mechanical property of the material is further improved.

The invention discloses a microbial fertilizer for improving soil pores and a preparation method thereof, and belongs to the technical field of agricultural microbial fertilizers and soil improvement. The problems that in the prior art, a microbial fertilizer is insufficient in soil pore structure improvement effect and lacks pertinence and durability are solved. The technical scheme provided by the invention is characterized by comprising the following steps: crushing corn straw, soybean straw, zeolite and vermiculite, and drying and crushing rice hull powder, bagasse powder and vinasse powder; mixing the components with seaweed meal, fulvic acid and trace elements to prepare a basic mixture; selecting a specific strain according to the target soil type, and preparing a compound microbial agent according to a corresponding proportion; mixing the microbial inoculum with the basic mixture under a sterile condition, adjusting the moisture content, and then carrying out a matched quantitative fermentation process; and finally, drying and granulating the fermented material. The method is mainly used for preparing the microbial fertilizer capable of directionally, effectively and enduringly improving various soil pore structures, enhancing soil water retention and ventilation performance and promoting crop growth.

The invention discloses a slitting device for margarine processing and a slitting method thereof, and relates to the technical field of cream processing.The slitting device comprises a conveying belt, a transmission part, an angle adjusting mechanism, a cutting part, a mounting frame, a first fixing rod, a third mounting box and a spraying mechanism, and the transmission part is fixedly connected to the front end of the top of the conveying belt; the transmission part is fixedly connected with the left end and the right end of the angle adjusting mechanism, the angle adjusting mechanism and the cutting part are magnetically attracted, the angle adjusting mechanism is arranged, a first toothed plate drives a gear to intermittently rotate, intermittent rotation of the cutting part is achieved, the requirements of margarine of different types are met, and heat generated during adjustment is reduced; the situation that due to the fact that the temperature is too high, the texture and taste of cream are changed, and the product quality is affected is prevented, adhesion between the cutting piece and the cream is reduced, cutting resistance is reduced, the cutting speed and production efficiency are improved, and the ceramic coating is comprehensively sprayed in the later period through rotation of the cutting piece.

The invention discloses a control method and system for waterproof well lid production, and aims to solve the problems that in traditional production, the forming precision of a sealing surface microstructure is insufficient, the assembly gap of a waterproof rubber strip is out of tolerance, and the traditional production only controls the macroscopic size and ignores the sealing surface micro-texture defects (such as sink marks and air holes) caused by material flowing. And the rubber strip is assembled without pre-pressing adaptive control, so that a gap of 0.1-0.3 mm is easy to appear, and leakage is caused. According to the system, a'sealing surface microstructure-adhesive tape pre-pressing cooperative adaptive control module 'is innovatively designed, and gapless attachment of a sealing surface and an adhesive tape is achieved through microstructure forming dynamic compensation and adhesive tape pre-pressing amount accurate matching; and meanwhile, a multi-source micro-sensing acquisition module, an intelligent mould pressing execution module, a micro-gap detection module and a full-process data tracing module are combined to form a precise production control system. The size deviation of the microstructure of the sealing face is smaller than or equal to + / -0.02 mm, the assembly gap of the rubber strip is smaller than or equal to 0.03 mm, the waterproof qualification rate is increased, and the method is suitable for high-precision production of the waterproof well lid made of the polymer composite material.

The utility model relates to the field of calendaring mechanisms, and discloses a calendaring mechanism of a heat-conducting insulating film, which comprises a base, one side of the upper surface of the base is fixedly connected with a first support plate, and the middle part of the outer wall of one side of the first support plate is fixedly connected with a first fixing frame. Compared with most traditional calendaring mechanisms for the heat-conducting insulating film, the calendaring mechanism for the heat-conducting insulating film has the advantages that the first roller and the second roller which are arranged on the calendaring mechanism for the heat-conducting insulating film rotate in different directions through meshing of the gears, and the heating roller and the cooling roller rotate synchronously under the action of the belt wheel and the toothed belt; therefore, more accurate synchronous rotation can be realized between the heating roller and the cooling roller, uniform and stable heating and cooling effects are ensured, and uniform temperature and pressure distribution of the heat-conducting insulating film in the calendering process can be ensured due to more accurate synchronous rotation between the heating roller and the cooling roller, so that the heat-conducting insulating film is prevented from being damaged. The calendering effect and the product quality are improved.

The invention relates to the technical field of surface coating fluid equipment, in particular to an automatic gluing and stretching device for a photovoltaic frame. The device comprises a rack, a tension system, an automatic gluing system and jacking equipment, wherein the tension system realizes uniform tensioning of a silk screen through a longitudinal stretching module and a transverse stretching module; the automatic gluing system completes efficient gluing through a three-dimensional moving mechanism and a coating assembly and has a cleaning function. And the operation stability and accuracy are ensured through the jacking equipment. The device achieves the effects of improving the production efficiency, ensuring the product quality and reducing the labor cost.

The invention relates to the technical field of photoelectric display manufacturing, in particular to an optical film laminating device of a reflector plate and brightness enhancement film composite structure and a control method thereof.The optical film laminating device comprises a calibration platform, a supporting plate and a portal frame, the portal frame used for fixing a downward pressing assembly is installed at the upper end of the calibration platform, and the calibrated supporting plate is placed at the upper end of the calibration platform; a bottom membrane is placed on the inner side of the upper end of the supporting plate, a laminating assembly used for laminating the upper-end membrane is arranged at the upper end of the supporting plate, and the upper end of the laminating assembly is connected with the portal frame through a downward pressing assembly; the laminating assembly comprises a laminating shell, driving units are installed on the two sides of the laminating shell, exhaust assemblies are installed at the driving ends of the driving units, and the lowermost ends of the exhaust assemblies are tightly attached to the positioning assembly. The parallel rollers controlled by the driving unit synchronously move towards the two sides, the elastic plate is gradually flattened, the process is like a scraper blade, and residual air can be thoroughly exhausted.

This invention discloses a coating injection mold for a crack-resistant screen, relating to the field of injection mold technology. It has the advantages of automatically placing and positioning a glass plate within the mold, thus improving product quality. The key technical points are: a cavity is formed on the side of the moving mold plate facing the fixed mold plate; a moving core plate is movably connected within the cavity; the moving core plate is provided with several suction columns, and the moving core plate can be moved out of the cavity to an external receiving position; a robotic arm is also included, with a suction cup and an adaptive adjustment component at its end; a movable positioning component is provided on the moving mold plate. When the robotic arm transports the glass plate onto the moving core plate, the positioning component moves towards the glass plate, pushing and positioning the edge of the glass plate. During the positioning process, the adaptive adjustment component allows the glass plate to move relative to the robotic arm; after the positioning component completes the positioning of the glass plate, each suction column adsorbs and fixes the glass plate onto the moving core plate.

The utility model provides an installation tool, which comprises a main body, and a stock bin is arranged in the main body; one end of the elastic pressing rod is fixed outside the main body, the other end of the elastic pressing rod extends into the stock bin, and a limiting structure is arranged at the end, located in the stock bin, of the elastic pressing rod and used for limiting the material set and extruding materials located at the discharging position towards the discharging port when the elastic pressing rod elastically deforms towards the bottom face of the main body; the feeding assembly is arranged in the stock bin and comprises a sliding piece and a driving structure, and the driving structure is used for driving the sliding piece to move towards the discharging position in the length direction of the stock bin so that the sliding piece can push materials in the material set to move to the discharging position. The installation tool can effectively reduce installation errors, improve the quality and stability of products, remarkably improve the material installation number in unit time and meet the requirement for large-scale production.

This application belongs to the field of emergency management and artificial intelligence technology, specifically disclosing an automatic emergency plan writing system and method. The system comprises a six-layer technical collaboration architecture with vertical linkage and collaborative operation from top to bottom: an infrastructure layer, a cloud-native layer, a model layer, an application technology layer, a capability layer, and an application layer. This architecture enables AI-driven intelligent writing of emergency plans throughout the entire process. The infrastructure layer serves as an intelligent computing power base for AI task perception; the cloud-native layer is an elastic service engine driven by emergency scenarios; the model layer is a multimodal collaborative intelligent decision-making hub; the application technology layer is an intelligent technology toolbox and AI capability transformation hub adapted to emergency scenarios; the capability layer is a hub for intelligent service interfaces specific to emergency scenarios; and the application layer is an intelligent application system for the full-scenario implementation of emergency plan writing. This application can effectively improve the writing efficiency, quality, and dynamic adaptability of emergency plans.

The utility model discloses a laminating machine pressing structure which comprises a box body, a first cavity is formed in the box body, an eccentric wheel is arranged at the top end of the first cavity, a connecting rod is rotationally connected to the eccentric wheel, a lifting part is rotationally connected to the bottom end of the connecting rod, a fixing part is arranged at the bottom end of the first cavity, and the fixing part is connected with the two side walls of the first cavity through supporting parts. A movable groove used in cooperation with the lifting part and the connecting rod is formed in the fixing part, the lifting part penetrates through the movable groove, a frame with a downward opening is arranged at the bottom end of the lifting part, a plurality of pressing rollers are arranged in the frame, bearing blocks are connected to the middles of the front end and the rear end of each pressing roller through bearings, and the bearing blocks are connected with the frame through limiting structures. The film laminating machine has the advantages that the lifting part is lifted by the eccentric wheel, so that the film laminating machine can conveniently adapt to different thicknesses, and the film laminating quality is improved; and the press-fit roller which is quickly assembled and fixed through a limiting structure is designed, so that maintenance and cleaning are facilitated.

The present application relates to the technical field of furniture surface decoration, and particularly relates to a production process of gold foil and silver foil pasting on the surface of wooden furniture, which comprises primer sanding treatment, intelligent glue spraying and thickness control, foil pasting and drying, special adhesive enhancement intermediate layer construction for silver foil and PU topcoat spraying. The intelligent glue spraying adopts a laser displacement sensor to detect the wet glue film thickness in real time, to adjust the spraying gun parameters through closed-loop feedback, and to automatically identify the edge and corner areas through an edge detection algorithm to independently control the spraying amount, thereby solving the problem of edge and corner bridging. When pasting the silver foil, a polyurethane modified acrylic resin intermediate layer is sprayed, and a chemical bond is formed after baking, thereby enhancing the adhesion of the silver foil. The drying process adopts normal temperature waiting for drying, medium temperature baking and secondary pressing after cooling. The present application realizes high uniformity control of the glue thickness, reduces the edge and corner bridging rate to below 0.5%, enhances the adhesion of the silver foil to level 0, and significantly improves the product quality consistency and weather resistance.

The multi-warehouse-number synchronous pouring warehousing device comprises a supporting column, a supporting plate and a plurality of pouring heads, the supporting plate is arranged on one side of the supporting column, the pouring heads are all arranged at the bottom of the supporting plate, through grooves are formed in the supporting plate at equal intervals, adjusting screws are all arranged in the through grooves, and the adjusting screws are arranged in the through grooves. The adjusting screws are in threaded connection with the corresponding pouring heads, the input ends of the pouring heads are fixedly connected with connecting pipes, communicating pipes are fixedly connected between the ends, away from the pouring heads, of the multiple connecting pipes, and the tops of the communicating pipes are fixedly connected with feeding pipes. The system has the advantages that pouring can be carried out on multiple warehouse numbers at the same time, the material processing speed is increased, the production period is shortened, the overall workflow efficiency is improved, synchronous pouring ensures that materials in each warehouse are added according to the accurate proportion and time, consistency and quality of products can be maintained, quality fluctuation is reduced, and production efficiency is improved. Compared with a traditional device, the operation quality and the use efficiency are greatly improved.

The invention discloses an automatic titanium stud feeding device and method, and relates to the technical field of titanium anode product production. In order to solve the technical problems existing in the prior art that the feeding efficiency is low, the welding fluency is influenced and the time is wasted, which are generally caused by the precision problem of a manipulator, the low manual operation efficiency and the positioning problem of the titanium stud, of the existing feeding mode of the upright post type titanium stud. According to the technical scheme, the automatic titanium stud feeding module comprises a material box used for containing and providing a titanium stud; a plurality of grooves are formed in the rotating mechanism, and the rotating mechanism is used for containing and conveying the titanium studs in the rotating process; and the slide way is connected with the rotating mechanism and used for receiving the titanium stud conveyed by the groove, and the slide way is provided with a structure used for adjusting the posture of the titanium stud, so that the titanium stud is converted into a vertical state from a horizontal state. A robot arm; the mechanical arm is used for clamping the titanium stud passing through the sliding way and conveying the titanium stud to the welding device. The titanium stud feeding device is suitable for titanium stud feeding work in the titanium stud and titanium plate welding process.

The utility model provides a kind of tire blank puncture device and forming equipment, tire blank puncture device, comprising: two annular frames and two annular puncture pieces, two annular frames are oppositely arranged along the axial direction of blank;Two annular frames are away from each other or close to each other along the axial direction of blank;Each annular frame is provided with containing groove, each containing groove is located on the side of corresponding annular frame close to blank;The inner diameter of each containing groove is greater than the diameter of blank;Two annular puncture pieces are one-to-one corresponding with two annular frames, each annular puncture piece is arranged in corresponding containing groove;Each annular puncture piece has puncture part, and the puncture part of each annular puncture piece is used to puncture blank;Wherein, when puncturing blank, two annular frames are close to each other along the axial direction of blank.The tire blank puncture device can effectively solve the technical problem of puncturing blank by manual method in the prior art.

The present application relates to the field of metallurgical technology, and discloses a rolling plan scheduling method based on an intelligent algorithm. The method includes: obtaining various data values ​​of the slabs to be produced, and selecting a first set of slabs that meet the preset threshold value from the various data values; obtaining user-defined information, and selecting a second set of slabs that meet the customized information from the first set of slabs; obtaining the threshold intervals of different production stages of the roll period, and classifying the slabs of the second set of slabs according to the threshold intervals of different stages; and placing the classified slabs into the corresponding positions of the roll period sequence for rolling. It reduces the time for traditional manual scheduling of a roll period, greatly reduces the scheduling workload of planners, reduces the quality fluctuation problem caused by different scheduling habits of planners, improves the automation level of the hot rolling production line area, fits the actual production situation on site to the greatest extent, and solves the problems of large manual scheduling workload and fluctuations in scheduling quality.