27results about How to "Improve equipment utilization" patented technology

The utility model discloses a blade machining positioning device, and relates to the technical field of blade machining. The blade machining device comprises a workbench and further comprises a clamping part, a clamping part, a clamping part and a clamping part, and the clamping part is arranged above the workbench and used for clamping a blade needing to be machined; the adjusting part is mounted in the workbench and is used for adjusting the angles of the clamping part and the blade clamped on the clamping part; wherein the top of the adjusting part extends out of the workbench and is fixedly connected with the clamping part, the right side of the adjusting part extends out of the workbench, the clamping part comprises two positioning assemblies, and the two positioning assemblies are both installed at the top of the adjusting part. According to the blade machining and positioning device, the clamping part is arranged, so that the problem that in the using process of an existing blade machining and positioning device, a blade needing to be positioned is inconvenient to clamp, the blade is prone to displacement in the follow-up machining process, and normal machining of the blade is affected is solved.

This utility model discloses a cold-rolled steel strip cutting device, relating to the technical field of cutting equipment. The device includes a cutting box, inside which a cutting driven shaft is movably connected via bearings. A cutting blade is mounted on the top of the cutting box, a drive box is located on one side of the cutting blade, a straightening box is fixedly connected to one side of the cutting box, and an uncoiler is fixedly connected to one side of the straightening box. A grinding assembly is mounted on the top of the cutting blade. This utility model achieves online real-time blade edge maintenance by integrating a hydraulically driven grinding assembly and an atomizing cooling assembly. During equipment operation, a hydraulic cylinder pushes eleven symmetrically distributed grinding plates to synchronously grind the cutting blade in both directions, eliminating the need to stop the machine to disassemble the blade. Combined with the inclined design of the cooling groove and the spraying of atomized coolant, heat dissipation is achieved quickly, and grinding debris is absorbed. This design extends the continuous operation time of the equipment, reduces the frequency of downtime maintenance, and significantly improves production capacity and equipment utilization.

This utility model discloses an expandable 3D printing device, including a frame, a cylinder transfer guide rail, and a forming cylinder. The frame is equipped with at least two forming stations, one powder cleaning station, and one part removal station. A powder cleaning station and a part removal station are provided between two adjacent forming stations. The cylinder transfer guide rail is fixedly installed on the frame. Each forming station is assigned a corresponding forming cylinder, which is movably mounted on the cylinder transfer guide rail. The forming cylinder can move back and forth along the cylinder transfer guide rail and can move to the part removal station and the powder cleaning station. This utility model has at least two forming stations, one powder cleaning station, and one part removal station installed on the frame. Two adjacent forming stations share one powder cleaning station and one part removal station, reducing the number of auxiliary equipment, lowering equipment costs, reducing equipment footprint, reducing operational complexity, and improving equipment stability.

This application relates to the field of solid waste resource utilization technology, specifically disclosing a method for synthesizing lithium iron phosphate based on sludge incineration ash through electrocoagulation-lithiation. The method involves leaching sludge incineration ash with dilute sulfuric acid to obtain a phosphate-containing acid leachate, followed by purification with a cation exchange resin to remove multivalent metal impurities. Using the purified phosphate solution as the base electrolyte, a lithium source, electrolyte, and organic carbon source are added, and the pH is adjusted. An iron plate is used as the anode and an inert electrode as the cathode for electrocoagulation. Fe²⁺ dissolved at the anode co-precipitates with PO₄³⁻ and Li⁺ in the solution to form a LiFePO₄ precursor slurry. Finally, solid-liquid separation, washing, drying, and programmed temperature sintering are performed to obtain a carbon-coated lithium iron phosphate composite material. This application has the advantage of achieving high-value utilization of sludge incineration ash.

The utility model discloses a kind of highland barley roasting machines, it is related to highland barley roasting field, including primary roasting unit, secondary roasting unit and tertiary roasting unit, the primary roasting unit includes electric hot plate, primary roasting pan and primary scraping mechanism, the primary roasting pan bottom is annular, the secondary roasting unit includes electric hot plate, secondary roasting pan and secondary scraping mechanism, the tertiary roasting unit includes electric hot plate, tertiary roasting pan and tertiary scraping mechanism, the tertiary roasting pan is annular, the tertiary scraping mechanism can promote highland barley to fall from tertiary roasting pan inner ring place, by the synergistic effect of tertiary classification heating and tertiary scraping mechanism, the drawbacks caused by traditional equipment due to single constant temperature roasting are solved, avoid the problem of scorched paper caused by insufficient heating at highland barley front end, excessive heating at rear end, finally make highland barley overall heating more uniform, not only reduce energy consumption, also significantly improve roasting efficiency and finished product qualification rate.

This invention relates to the field of intelligent control technology and discloses an automated intelligent control system for industrial production lines, comprising: a surface data acquisition module for real-time acquisition of surface roughness data and surface image data of workpieces of the same type; a data processing and analysis module for preprocessing and feature extraction of the acquired data, calculating comprehensive surface roughness indices and dynamic defect indices, and simultaneously acquiring process health scores fed back by quality inspection of workpieces of the same type; and an evaluation model construction module for constructing an evaluation model based on comprehensive surface roughness indices of workpieces of the same type in a historical database. This invention, by establishing a complete "perception-analysis-decision-control" closed loop, achieves real-time monitoring and automatic adjustment of the production line's process status, significantly improving the automation level and response efficiency of process control, reducing reliance on human experience, and effectively reducing the defect rate and production interruption risk caused by process fluctuations.

This invention relates to the field of casting and molding technology in the steel industry, specifically to a high-efficiency dual-station molten iron casting machine, comprising a main carriage traveling assembly, two auxiliary carriage traveling assemblies, and two tilting casting assemblies. The two auxiliary carriage traveling assemblies are respectively located on top of the main carriage traveling assembly. This invention, by setting up the main carriage traveling assembly and installing two independent auxiliary carriage traveling assemblies and tilting casting assemblies on its top, forms an A / B dual-station structure. When station A is performing casting operations, station B can independently move to the iron replenishment position for molten iron replenishment. After station B has finished replenishing iron and returned to the casting position, station A can exit casting for iron replenishment. The two work alternately. This structural design solves the technical problem that the molding line must stop and wait when replenishing molten iron in traditional single-station casting machines, enabling the molding line to operate continuously without interruption, thereby fully utilizing the performance of the molding machine and greatly improving the overall efficiency and equipment utilization rate of the casting production line.

The utility model relates to the technical field of gear shaft machining equipment, and discloses a gear shaft positioning and drilling clamp which comprises a base and a mounting groove, positioning and clamping assemblies are oppositely arranged above the base, an adjusting assembly is arranged in the base, each positioning and clamping assembly comprises a mounting plate, and the mounting plate is provided with a positioning hole. A hollow shaft is rotationally connected to the interior of each mounting plate, a first driven gear and a second driven gear are fixedly connected to the two ends of each hollow shaft correspondingly, fixing blocks are evenly and fixedly connected to the surfaces of the mounting plates, and a first guide rod is fixedly connected between the opposite surfaces of every two fixing blocks; racks are slidably connected to the surfaces of the first guide rods correspondingly, and guide inclined grooves are evenly formed in the surfaces of the racks. According to the gear shaft machining clamp, the positioning and clamping assembly and the adjusting assembly are used in cooperation, so that the clamp can adapt to machining of gear shafts of various specifications, the production efficiency and the equipment utilization rate are greatly improved, and the production cost is reduced.

This invention relates to the field of path optimization technology, and proposes a method for optimizing robot inspection paths and rapid production changeover based on digital twins. The method includes: constructing a digital twin model of the physical inspection equipment; configuring the joint hierarchy and motion constraints of the visual inspection robot based on the robot's DH parameters; controlling the end effector of the visual inspection robot to move to the inspection point on the battery tray based on an inverse kinematics algorithm, generating a teaching point sequence and an initial inspection path; inputting the teaching point sequence into an improved ant colony algorithm, optimizing the initial inspection path by incorporating genetic mutation operations and a backtracking reset mechanism, obtaining the optimized path; driving the inspection equipment to execute the complete inspection process based on the optimized path, and verifying the feasibility of the flipping timing of the flipping positioner, the movement of the positioning fixture, and the coordination of the visual inspection robot's trajectory; and converting the optimized path into control commands and sending them to the inspection equipment.

The utility model relates to welding frock technical field, concretely is a kind of stainless steel corrugated compensator cat ear welding frock, including round seat, circular block, supporting plate, placing mechanism and clamping mechanism, the circular block is set at the top of round seat, the supporting plate fixed sleeve is set in the outer wall of circular block, flange is sleeved on the circular block, placing mechanism and clamping mechanism are all set on round seat;The placing mechanism includes moving block, connecting rod, trapezoidal block and spring;The utility model positions cat ear by positioning rod preliminary positioning, spring, trapezoidal block and connecting rod cooperate and firmly hold, spring provides elasticity, ensure that cat ear does not shift when welding, compared with traditional sleeve positioning, this mode locks cat ear, makes welding point accurate, weld even, greatly improves welding precision and quality, reduces the rate of defective products, saves cost, enhances product reliability and market competitiveness.

This utility model discloses a tungsten carbide boring tool, including a tool head and a quick-release mechanism. The quick-release mechanism includes an insertion rod and a quick-release sleeve. The insertion rod is fixed to the top of the tool head and inserted into the quick-release sleeve. A groove is formed on the outer wall of the insertion rod. A sliding rod is slidably provided on the outer wall of the quick-release sleeve. Multiple sets of sliding rods are provided, each with a locking block fixed at its bottom. A push block is fixedly provided at the top of each set of sliding rods. A limiting sleeve is slidably provided on the outer wall of the quick-release sleeve. By forming a groove on the outer wall of the insertion rod and cooperating with the sliding locking block on the outer wall of the quick-release sleeve, a quick locking function is achieved. At the same time, the use of polygonal positioning holes and positioning rods ensures accurate positioning and anti-rotation of the tool head installation. This structural design completely changes the traditional boring tool fixing method that relies on complex threaded connections or wedge-shaped grooves. The operator can complete the installation of the tool head with only simple insertion and rotation actions, without the need for special tools, which greatly reduces the assembly difficulty and time required.

The present application relates to the technical field of data processing, more particularly, the present application relates to an intelligent control method of a full-automatic tube-scraping device of an air cooler, the method comprising: obtaining the three-dimensional coordinates and the over-difference of each tube port in the tube-scraping sequence of the air cooler; determining the tube-scraping difficulty coefficient of the tube port based on the material hardness coefficient of the tube port, the deviation degree of the actual diameter from the standard diameter, and the deviation degree of the actual tube wall thickness from the standard tube wall thickness; obtaining the estimated working time of the tube port according to the tube-scraping difficulty coefficient, the over-difference, and the preset tube-scraping parameters; performing weighted summation on the density of the tube port, the estimated working time, and the over-difference to determine the priority weight of the tube port; sorting the tube ports in the tube-scraping sequence according to the priority weight to obtain the final tube-scraping path; and controlling the tube-scraping device to automatically scrape the finned tube of the tube port in the tube-scraping sequence along the final tube-scraping path, thereby effectively improving the working efficiency of the tube-scraping device of the air cooler.

The utility model relates to a semi -automatic probe contact test machine belongs to chip production test technical field, in order to solve the effective contact area between probe end and chip pad in long -term continuous use process is reduced significantly, the contact resistance between both is increased sharply and stability is poor, forms local concentrated heating, leads to the problem that the precision circuit, metal connection and semiconductor structure in chip interior are damaged by heat, the invention includes test platform and the mobile piece of installation in test platform one side, one side of mobile piece is provided with buffer seat, and the probe platform is installed in one side of buffer seat, the utility model is through setting up memory alloy in the electrically conductive cylinder, utilizes the characteristics that probe wear leads to contact resistance increase, local concentrated heating, makes memory alloy heat phase change and pulls the probe automatic retraction, and the contact of probe and chip pad is disconnected quickly, avoids the chip internal circuit and melts pad from high temperature burnout fundamentally, significantly improves the safety and reliability of chip test process.

The application discloses a distance real-time regulation device and method suitable for a high-speed metal particle solid deposition process, and belongs to the technical field of alloy component preparation and repair. The device comprises a metal deposition device, a fine adjustment workbench, a deposition gun, a mechanical arm and a laser range finder. The method comprises the following steps: in a deposition process, the laser range finder is used for continuously and in situ ranging the workpiece surface and collecting distance data in real time; the collected deposition distance is compared with a pre-set initial deposition distance; if the instantaneous deviation of the current deposition distance and the initial deposition distance is greater than an adjustment threshold, the fine adjustment workbench is controlled to move along the axial direction of the deposition gun, so that the actual deposition distance returns to the target range. The application adopts a macroscopic and microscopic two-level collaborative regulation architecture, can realize real-time regulation of the micron-level precision of the deposition distance without interrupting the macroscopic deposition path, and significantly improves the adjustment efficiency and the stability of the deposition process.

The embodiment of the invention relates to the technical field of automobile body production and manufacturing intelligence, and discloses an automobile door assembly control method and device, electronic equipment and a storage medium. According to the embodiment of the invention, on one hand, pose compensation can be carried out on the grabbing robot and the tightening robot of the assembly production line at least based on the production line pose deviation data set, so that the situations of assembly bolt clamping stagnation or thread damage and the like caused by angle deviation of the assembly production line can be reduced; real-time disturbance in the assembling process can be effectively coped with through a dynamic posture correction mechanism, such as vehicle door sliding and tightening counter-acting force; and on the other hand, according to the embodiment of the invention, a parallel presetting-dynamic switching-in cooperative mode is formed by the grabbing robot and the tightening robot, so that the waiting time in the traditional serial operation is favorably reduced, the idle stroke condition of the robot is reduced, the assembly rhythm is shortened, and the production line efficiency and the equipment utilization rate are improved.

The utility model discloses a split type presser foot tool relates to inlaying machine frock technical field, the utility model discloses a upper standard block, lower standard block and be equipped with the replaceable gauge between the two, the upper standard block upper surface middle part is equipped with the mounting groove, the upper standard block one side surface is equipped with the positioning pin hole that communicates with the mounting groove, the upper standard block bottom surface is equipped with the countersunk hole that communicates with the mounting groove, the gauge is locked fixed with the upper standard block, lower standard block through M6 screw, the utility model discloses through the gauge of replacement can quickly adapt to the change type demand of different height product, shorten frock preparation time, promote production line flexibility, split type design reduces the number of special frock, reduces material consumption and manufacturing cost, modular structure saves the storage space, reduces the logistics cost, partial module damage can be individually maintained or replace, need not overall scrap, prolongs frock life, simplifies the process of assembling and adjusting, reduces the change type time, improves equipment utilization and production line response speed.

This invention belongs to the field of cellulose acetate tow preparation technology, and discloses a method and system for preparing multifunctional cellulose diacetate tow. The method includes steps such as dissolving cellulose diacetate, mixing functional additives, and spinning. By controlling the opening and closing of control valves on the first and second conveying pipelines, the method selectively guides the filtered cellulose diacetate solution to a first spinning device for conventional spinning, and / or to a mixing device for mixing with functional additives, and then to a second spinning device for functional spinning. This preparation method and system not only meet the requirements of multi-path production of multifunctional cellulose diacetate tow, enabling the addition of different types and proportions of functional substances, but also accommodates conventional product production lines without affecting existing production lines and processes. The production line has the advantages of flexible production with elastic switching and rapid recovery.

The present application relates to the field of new energy vehicle testing technology, and more particularly to a dynamic test bench for a dual-electric isomeric composite braking system, which comprises a pure mechanical path management mechanism through the creative collaborative design of "differential state combination of left and right one-way clutches" and "specific shunt connection of multi-stage planetary gear sets". The mechanism can automatically and non-interferingly switch the power transmission path according to pure friction braking, regenerative braking and composite braking conditions, ensuring that the torque flows from the simulated motor, drive motor and EMB brake are accurately coupled and do not interfere with each other. In addition, the first sleeve is rigidly connected with the outer rings of the left and right one-way clutches through "key + flange bolt", which significantly improves the reliability under high dynamic load; the simulated motor dynamic simulation load replaces the fixed flywheel, greatly enhancing the flexibility and coverage of the test.

This invention discloses an intelligent production line for prefabricated steel structure wall panel frames, divided into a material processing area, a logical sorting area, and an assembly and forming area according to the process flow. The material processing area includes a movable and changeable uncoiling and feeding mechanism and a keel machine. The logical sorting area is equipped with a sorting mechanism and a sorting controller, including a pushing unit and a flipping unit. The assembly and forming area includes an assembly and dragging mechanism, a conveyor line, and a nailing machine. The core of the invention lies in the sorting controller's logical comparison of the preset installation position parameters of the keel truss to be processed in the wall drawings—including the lowest point height value β and the length value λ—with the wall height boundary line h and the length threshold α. This comparison then controls the sorting execution module to adaptively sort the keel truss to the upward flipping area, the downward flipping area, or the short material area. This invention achieves adaptive intelligent sorting and attitude pre-adjustment of the keel truss based on spatial position parameters, significantly improving the flexibility, assembly efficiency, and quality stability of prefabricated steel structure frame production.

The present application relates to the technical field of stereoscopic storage automation, in particular to a stereoscopic storage multi-axis linkage intelligent goods shelf position dynamic allocation and scheduling system, which comprises a task analysis module, an environment perception module, a goods position recommendation module, a scheduling optimization module and a plan execution module. The task analysis module receives and analyzes various storage operation instructions in real time. The environment perception module dynamically perceives the real-time state of the whole warehouse area. The goods position recommendation module generates multiple candidate goods position sets for the goods to be stored according to the goods attributes and storage requirements, in combination with the real-time state of the whole warehouse area, by using an improved collaborative filtering algorithm based on the correlation of goods storage characteristics. The scheduling optimization module evaluates each candidate set according to the preset optimization target, selects the final goods position, and generates a detailed storage execution plan containing the collaborative operation path of multiple tunnel stacker cranes. The plan execution module schedules the equipment execution plan and monitors and updates the state in real time.

The application provides an automatic control method and system for online cutting of glass wool, and belongs to the technical field of glass wool processing. In view of the problems that the cutting equipment in the prior art cannot consider thickness uniformity and operation safety, has low automation degree, depends on manual adjustment and is difficult to adapt to online continuous production requirements, the application realizes digital and automatic precise control of the whole process from thickness measurement to cutting execution through integration of laser ranging, automatic calculation of layered thickness, high-precision closed-loop positioning, intelligent anti-collision motion control, real-time deviation correction of saw blades, cutting and conveying speed cooperation and whole-process man-machine interactive monitoring. The application improves the consistency of the thickness of the multi-layer product after cutting, cutting precision and product quality, improves production efficiency and stability of the cutting process, and reduces manual operation intensity and dependence on skilled workers.

The application provides an oil-free mute air compressor tool, and particularly relates to the field of air compressor detection devices. The oil-free mute air compressor tool comprises a bottom plate, a bearing plate slidably connected to the bottom plate, a limiting component, a detection component and a driving component. The limiting component is provided with two groups on the bearing plate and is located at two ends of the bearing plate respectively. The limiting component is used for clamping an air compressor workpiece to perform testing. The oil-free mute air compressor tool provided by the application can switch work stations through the bearing plate, so that the testing process can be synchronized with the preparation process. The adjustable detection head and the limiting component can adapt to different models, so that the detection efficiency and the universality of the equipment are improved.

The utility model discloses a water -based aluminum wire drawing liquid circulating filter device belongs to wire drawing liquid filter device technical field, this water -based aluminum wire drawing liquid circulating filter device, including first filter box and second filter box, first filter box and second filter box are provided with three groups, and the head is connected, first filter box and second filter box's top is equipped with the filter mechanism of ensuring keeping stable in whole filter period, the inside of filter mechanism is equipped with the switching mechanism of automatic replacement to spare filter screen. The utility model discloses through being equipped with switching mechanism, can automatic switching to spare filter screen after filter screen blockage, need not manual intervention, reduce downtime, improve production efficiency and equipment utilization rate, close simultaneously through contact sensor trigger electric valve, make the convenient replacement of blocked filter screen, make daily maintenance and part replacement more convenient, reduce maintenance difficulty and cost.

The application provides a sample bank full-process scheduling method based on a genetic algorithm and biological stability modeling, and relates to the technical field of biological sample bank management. In view of the problems of the long cold ischemic time of samples from ex vivo to cryopreservation, the waste caused by uneven sample resource allocation, and the new compliance requirements such as temperature fluctuation of the biological sample bank and ethical withdrawal which are difficult to be embedded into the scheduling process, the human resources, processing equipment and storage space in the biological sample bank are coded as binary chromosomes, a multi-objective fitness function is constructed, and the genetic algorithm is used for dynamic optimization in the full process. Through the multi-objective optimization scheduling driven by the genetic algorithm, the sample activity preservation rate, the equipment utilization rate and the thermodynamic stability are improved, and the defects of the original scheduling method are solved. Through the closed-loop architecture of the physical layer, the perception layer, the decision layer and the execution layer, the collaborative optimization of the sample activity, the resource efficiency and the ethical compliance is realized, and the sample failure risk is reduced.

The utility model provides a kind of modularization fixed bed desulfurization and denitrification treatment device, including inlet flue gas pipeline, flue gas discharge pipeline, feeding and discharging assembly and processing module, wherein, feeding and discharging assembly includes feeding pipeline and discharging pipeline, feeding pipeline includes desulfurizer feeding pipe and denitrification agent feeding pipe, and discharging pipeline includes desulfurizer discharging pipe and denitrification agent discharging pipe;Processing module includes shell and be located in the desulfurization mechanism and denitrification mechanism of shell, shell is equipped with flue gas inlet and flue gas outlet, flue gas inlet is communicated with inlet flue gas pipeline, flue gas outlet is communicated with flue gas discharge pipeline, desulfurization mechanism includes desulfurizer layer and first fixed shell, and denitrification mechanism includes denitrification agent layer and second fixed shell, desulfurizer layer and denitrification agent layer are located in shell, and the thickness direction of desulfurizer layer and the thickness direction of denitrification agent layer are all perpendicular to the flow direction of flue gas.Compared with prior art, the utility model solves the technical problem that existing desulfurization and denitrification equipment is not convenient to expand and standardized mass production.

The application discloses a prefabricated beam shared steel pedestal based on a standardized segment combination and a construction method, and relates to the technical field of bridge engineering prefabricated beam production. The application comprises a foundation support, a main frame and a top surface support. The foundation support is installed on a concrete cushion layer. The main frame is installed on the foundation support. The top surface support is installed on the main frame. The main frame comprises a T-beam pedestal and a box girder pedestal. The T-beam pedestal is connected with the box girder pedestal through flanges. The T-beam pedestal is used as a steel pedestal for T-beam prefabrication. The T-beam pedestal and the box girder pedestal are combined to be used as a steel pedestal for box girder prefabrication. The main frame is arranged to be the T-beam pedestal that can be used for T-beam prefabrication alone and the box girder pedestal that can be combined with the T-beam pedestal for box girder prefabrication. Therefore, the same set of steel pedestal systems can meet the prefabrication requirements of both T-beams and box girders, the versatility and adaptability of the pedestal are improved significantly, and the need for setting special pedestals for different beam types is reduced.