26results about How to "Reduce wasted time" patented technology

This invention provides a method for controlling the weight of a solid tire carcass and its application, relating to the field of tire carcass technology. The method includes the following steps: (a) weighing the base rubber after molding and comparing it to the standard weight of the base rubber to obtain a weight difference value; (b) correcting the amount of intermediate rubber based on the weight difference value from step (a), weighing the tire carcass after molding the intermediate rubber, and comparing it to the standard weight of the intermediate rubber tire carcass to obtain a weight difference value; (c) correcting the amount of tread rubber used in one stage based on the weight difference value from step (b), weighing the tire carcass after molding the first stage of tread rubber, and comparing it to the standard weight of the first stage of tread rubber tire carcass to obtain a weight difference value; (d) correcting the amount of tread rubber used in the second stage based on the weight difference value from step (c), and molding the tread rubber in two stages to obtain the finished tire carcass. This invention, through segmented weighing and multi-stage correction, gradually offsets the weight errors in each molding stage, achieving a tire carcass weight error of ±0.1 kg, far superior to existing weight control precision.

The utility model discloses an intelligent production line for coating tower crane structural parts, and particularly relates to the technical field of coating of tower crane structural parts. A workpiece feeding station, a shot blasting chamber, a pretreatment chamber, a water blowing chamber, a moisture drying chamber, a water purification unit, a zinc spraying chamber, a powder spraying chamber, an infrared preheating chamber, a curing chamber, a forced cooling chamber, a central control chamber and a workpiece discharging station are sequentially arranged on the power and free chain, a storage box is movably arranged in the powder spraying chamber, and connecting plates are fixedly connected to the positions, close to the edges of the two sides, of the bottom end of the storage box. Powder is sprayed to the tower crane structure through the discharging hopper, the stepping motor works to drive the discharging hopper and the dust concentration sensor to horizontally move, when the dust concentration sensor detects too high powder concentration, the exhaust fan works to generate suction force, and powder in the powder spraying chamber enters the air pipe through the discharging hopper; therefore, the powder concentration in the powder spraying chamber can be reduced, operation is easy, and the powder concentration in the powder spraying chamber can be changed conveniently.

The utility model discloses a kind of intelligent cloud printers, it is related to printing equipment technical field, wherein, intelligent cloud printer includes shell, network module, printing module and data transmission interface module, main circuit board is equipped in shell, control module is equipped thereon.Network module, printing module, data transmission interface module are all in shell.Network module has signal light group and communication component, signal light group contains auxiliary circuit board and signal light, auxiliary circuit board is in the front side of shell and is electrically connected with control module.Printing module contains printing key and printing component, printing component is electrically connected with control module through main circuit board, printing key and signal light are exposed to the front side plate of shell and on auxiliary circuit board.Data transmission interface module contains flow SIM card plug-in interface and wired network interface, is set on the opposite side in the height direction of main circuit board.The technical scheme provided by the utility model can carry out wireless network connection and wired network connection simultaneously, and has the key setting of convenient and user operation.

This application provides a temporary storage device for liquid bagged samples. The storage box is box-shaped with an opening at the top. A slide rail is located at the top of the storage box. The sealing mechanism includes a male sealing rod and a female sealing rod slidably mounted on the slide rail. The male and female sealing rods can slide closer together to clamp the top opening of the liquid bag, or move away from each other to release the clamping force on the top opening of the liquid bag. A tightening mechanism is located between the corresponding male and female sealing rods. This application, through the cooperation of multiple sealing and locking mechanisms, utilizes the male and female sealing rods to clamp the top opening of the liquid bag, forming a uniform and tight clamping force at the bag opening. Because the sealing mechanism can slide along the slide rail, it can be flexibly adjusted according to the width of the liquid bag, ensuring that liquid bags of different sizes can be effectively sealed, avoiding gaps caused by incomplete sealing that allow contaminants to enter, greatly reducing the risk of sample contamination, and ensuring the accuracy of test results.

This utility model provides a hot-rolled strip pickling and uncoiling device and a steel production line, relating to the technical field of steel production. It includes a first uncoiling processing assembly, a second uncoiling processing assembly, a scale-breaking machine, and a corner-cutting shear arranged sequentially along the strip's travel direction. The first and second uncoiling processing assemblies each include a coiler, a clamping straightener, and a head-cutting shear arranged sequentially. The two coilers are arranged in parallel and symmetrically. The output strip end of the head-cutting shear in the first uncoiling processing assembly is connected to the coiler in the second uncoiling processing assembly via a transport channel. The head-cutting shear in the second uncoiling processing assembly is connected to the scale-breaking machine via the transport channel. The corner-cutting shear is fixed to the discharge side of the scale-breaking machine and is used to cut the edges and corners of the scaled strip. This solves the technical problem of long downtime and reduced throughput during coil changing in the prior art, achieving the technical effect of eliminating downtime, improving equipment utilization, and shortening coil changing time.

This utility model discloses a copper busbar installation structure for a cable branch box, belonging to the field of cable branch boxes. It includes a cable branch box body, with an installation plate slidably connected to the inner cavity of the body. Structural grooves are formed on one inner wall of the body and one side of the installation plate. Several lead screws are arranged within the inner cavity of the structural grooves, with corresponding lead screws fixedly connected by connecting rods. A sliding block is threaded onto the outer ring of each lead screw, and an L-shaped stop block is fixedly connected to one side of the outer surface of the sliding block. Through the coordinated use of these devices, multiple copper busbars can be simultaneously fixed, significantly improving installation efficiency. This avoids problems such as scratches on the copper busbar surface or deformation of bolt hole edges caused by improper manual operation in traditional bolt fixing methods, effectively protecting material integrity, improving the safety and reliability of electrical connections, simplifying the operation process, and reducing installation complexity.

The utility model relates to automatic feeding device technical field, especially quick automatic feeding device of grabbing, including feeding platform, support leg, still including clamping subassembly and feeding subassembly, the one side of feeding platform top is provided with the clamping subassembly for clamping material, the other side of feeding platform top is installed with feeding subassembly, the bottom of feeding platform is installed with support leg, the bottom of support leg is provided with antiskid pad, clamping subassembly includes slide rail, slide rail sets up in the two side walls of feeding platform right side, the back of slide rail is connected with the slider of one side sliding, the outside fixed connection of slider has the stand, the utility model discloses realized the full automation coordination operation of material pickup, delivery and press action, has improved production efficiency greatly, reduced the time waste and labor intensity of manual operation, the cooperation of automatic transfer mechanism and mobile platform can accurate pickup and stable material transfer, guarantees the accuracy of material handling in the production process.

The utility model relates to a sampling device suitable for water vapor quality detection of a power station boiler, which comprises a box body provided with moving wheels at the bottom, a sealed flow cell is arranged in the box body, a cooling assembly is arranged in the sealed flow cell, the sealed flow cell is connected with a sampling pipeline and a feeding pipeline, and the feeding pipeline is connected with the sampling pipeline. And the pipe head of the feeding pipeline is connected with a water pipe universal joint. The device has the function of collecting a water sample to be tested, can ensure the sealing performance of an instrument in the whole test process, can effectively connect various sampling pipe joints of different models on a boiler with a feeding pipeline of the device, and ensures that the temperature and the flow of the water sample to be tested meet the test requirements of the instrument in the test process of the instrument; therefore, the accuracy and effectiveness of field test results are ensured. In addition, the device meets the requirement for portable sampling in field inspection of the water vapor quality of the power station boiler, and the standardization and accuracy of the test are improved.

The utility model relates to a dye liquor filtering device for polyester dyeing, which comprises a box body, a filtering assembly is arranged in the box body, the filtering assembly comprises a rotating ring and a filtering plate, a plurality of through holes are formed in the rotating ring, the filtering plate is located at the through holes, a water inlet is formed in the top of the box body, and a water inlet pipe connected with a dyeing machine is arranged at the water inlet of the box body. A drain pipe is arranged at the bottom of the box; dye liquor is conveyed into the box body through the water inlet by the water inlet pipe, filtered by the filter plates at the through holes of the rotating ring and then sent out through the water drainage pipe of the box body, the unused filter plates on the rotating ring are adjusted to the water inlet of the box body by rotating the rotating ring, next filtering is conducted, and meanwhile the used filter plates are detached and replaced. The device has the effects that the filter plate can be conveniently and quickly replaced, and the loss time is shortened.

This utility model relates to the field of waste removal technology in hardware processing, and in particular to a waste removal mechanism for a hardware stamping machine. The mechanism body includes a reciprocating collection device; the reciprocating collection device is detachably installed on one side of the processing table of the stamping machine; the reciprocating collection device includes a support base, a guide rail assembly, an adjusting connection assembly, a waste receiving tray, and a reciprocating drive module; the support base is detachably connected to one side of the processing table; the guide rail assembly is installed above the support base; the adjusting connection assembly is slidably connected to the guide rail assembly; multiple waste receiving trays are provided, and the multiple waste receiving trays are connected to the adjusting connection assembly; the reciprocating drive module is used to drive the adjusting connection assembly to perform reciprocating linear motion along the guide rail assembly, so as to discharge the waste collected by the waste receiving tray from the working area of ​​the stamping machine. This utility model provides a high-efficiency and stable waste removal mechanism for a hardware stamping machine.

The utility model relates to the technical field of pipe machining, and one embodiment of the utility model provides an automatic welding mechanism of a pipe welder, which comprises a feeding box, a welding table is arranged on one side of the feeding box, a supporting welding assembly is arranged on the welding table, and a feeding cleaning assembly is arranged in the feeding box; a handheld handle is arranged on the downward pressing frame, a falling opening is formed in the welding table, a collecting cover is arranged on the falling opening, and a collecting opening is formed in the lower end of the collecting cover. By means of the technical scheme, the problems that in the prior art, in the traditional welded pipe production process, manual welding occupies a large proportion, many defects exist in the mode, the requirements of manual welding for the technical level and the working state of welders are extremely high, the welding quality is uneven due to the operation habits and skill differences of different welders, and the welding quality is poor are solved. The technical problems that multiple welding defects such as air holes, slag inclusion, incomplete penetration and undercut occur in the welding process of the welded pipe, the defects not only reduce the strength and the sealing performance of the welded pipe, but also possibly cause potential safety hazards, and the service life of the welded pipe is shortened are solved.

The utility model belongs to the field of beverage processing, and particularly relates to a beverage machine capable of adjusting honey content, which comprises a machine body, and a pair of honey storage tanks are fixedly connected to the side wall of a first slotted hole; a pair of conveying pipes is fixedly connected between the pair of honey storage tanks; pressure pumps are fixedly connected to the end parts of the pair of conveying pipes; the side wall of the pressure pump is fixedly connected with a pair of output pipes; a heating device is fixedly connected to the side wall of the honey storage tank; during working, honey in the honey storage tank is pumped into the pressure pump through the conveying pipe, at the moment, the heating device fixedly connected to the side wall of the honey storage tank with the small volume heats the interior of the honey storage tank with the small volume, and then the honey is sent out through the pair of output pipes fixedly connected to the side wall of the pressure pump; the honey at different temperatures can be mixed through the step, the concentration of the honey is more balanced, the honey in different tanks can be stored in storage environments at different temperatures through operation of the heating device, honey crystallization can be reduced through low temperature, honey dissolution can be promoted through high temperature, and the possibility that the concentration accuracy is affected by temperature fluctuation is reduced.

The application belongs to the technical field of logistics scheduling, and discloses a courier collection path dynamic optimization method and system based on time rolling; including: collecting historical performance data of each user, dynamically estimating user no-show probability of each user, and matching corresponding order no-show probability for each order in the order queue to be collected, and identifying high-risk orders; dynamically planning a main path containing all orders, and planning a corresponding alternative path for each high-risk order; monitoring the execution state of each high-risk order according to a preset time rolling period, and replacing the main path with the corresponding alternative path when the high-risk order no-shows; updating the historical performance data of each user after the collection task is completed; the application can effectively reduce invalid driving and time waste caused by user no-show, and guarantee the on-time arrival rate of each order and the user pickup experience.

The utility model relates to a technical field of hot strip semi-finished product forming device, especially a kind of semi-finished product forming device for hot strip, including base, conveying assembly, drive assembly, cutting roller, cutting motor, cutting blade, mounting bracket, rotating seat, electric push rod and sliding seat;The inside of base is provided with conveying assembly, and the side of base is provided with drive assembly, and the top of base is provided with mounting bracket, and the inside of mounting bracket is provided with cutting roller, and the outside of cutting roller is provided with cutting blade, and the top of mounting bracket is provided with cutting motor, and the bottom of mounting bracket is provided with rotating seat, and the top of rotating seat is provided with electric push rod, and one end of electric push rod is provided with sliding seat;The utility model is by increasing the mode of angle adjusting structure, so that the device can be more conveniently adjusted to the slicing angle of hot strip semi-finished product, and simultaneously the slicing knife is designed as split type, so that the tool can be replaced individually when damaged, to reduce the material and time waste generated by maintenance.

The utility model discloses a shared bicycle locking column easy to import, and relates to the technical field of shared bicycle locking. The bottoms of the stand columns are fixedly connected with the two sides of the bottom plate; the outer side of the guiding device is fixedly connected with the bottom of the outer side of the stand column, and the guiding device is used for guiding the shared bicycle to advance; the outer side of the bicycle locking device is fixedly connected with the side, close to the guiding device, of the stand column; the bottom of the fixing frame is fixedly connected with the top of the bottom plate; the guiding device comprises an arc-shaped block, and the outer side of the arc-shaped block is fixedly connected with the outer side of the stand column. According to the device, the guide device is arranged to guide the shared bicycle to enter the bicycle locking column, so that a user can smoothly find and use the bicycle locking column in a dark environment, and the problems of time waste and non-standard bicycle parking caused by difficulty in finding or inaccurate introduction are reduced.

The application discloses a kind of multi-algorithm synergic optimization's water turbine key component additive manufacturing method, it is related to additive manufacturing technical field.The method of the present application constructs complete intelligent manufacturing system: in data acquisition stage, high-precision laser scanning technology (precision reaches 0.01mm) is used, the accurate three-dimensional reconstruction of damage area is realized;In the link of modeling analysis, through the finite element simulation of multi-physical field coupling, the thermodynamic behavior in the repair process is accurately predicted;Process optimization, innovatively combine adaptive differential evolution algorithm, improved NSGA-II multi-objective optimization algorithm and deep reinforcement learning (DRL), form the whole process intelligent decision system covering deviation analysis, path planning and parameter optimization.Especially the introduction of deep reinforcement learning algorithm, the millisecond level dynamic adjustment of key process parameters such as wire feeding speed, laser power is realized, and the stability and material utilization of manufacturing process are greatly improved.

The application provides an automatic data governance method and system based on a multi-modal large model, comprising: collecting multi-source heterogeneous industrial data and performing standardization processing to form standardized multivariate time series data; constructing a process knowledge base, performing semantic embedding coding on process knowledge text, and storing; constructing and fine-tuning a KTSF multi-modal large model, fusing process knowledge semantics and multivariate time series data through a cross-modal attention mechanism to generate joint semantic representation; based on the prediction of the KTSF multi-modal large model, outputting the residual error between the actual data, dynamically identifying abnormal data; and performing attribution analysis; based on the attribution result, calling the KTSF multi-modal large model to generate a repair value, and intelligently correcting the abnormal data; designing a quality evaluation and feedback learning module for calculating data quality scores and driving model incremental updating; designing a rule self-learning module for automatically refining governance rules through cluster analysis and updating the knowledge base.

This invention discloses a self-organizing edge user allocation system based on a reconfigurable smart surface. The system includes a user layer and a service layer; it also includes a reconfigurable smart surface layer. The user layer sends task requests from devices in the network. The reconfigurable smart surface layer processes the requested tasks through a fast response channel to obtain a queue of request tasks with optimized processing times. The service layer uses a maximum independent set user allocation algorithm to process the task with the most requests in the queue with optimized processing times and outputs an optimal task selection and processing matching strategy. This invention significantly improves the latency of intelligent network data transmission and processing by reconfiguring the computing network topology based on the needs of different users and business scenarios through the reconfigurable smart surface layer.

The utility model discloses a kind of cleaning devices for agricultural product processing, including shell, conveyer belt and spray body, conveyer belt is arranged in shell, spray body is fixedly connected with shell, shell is equipped with bubble cleaning device, water recovery device and vibration drying device, the bubble cleaning device includes air pump, gas supply pipe, shell, lattice and filter screen, air pump is fixedly connected with shell and is connected with shell by gas supply pipe, shell is equipped with lattice and filter screen, lattice and filter screen exist gap, shell is fixedly connected with shell, the water recovery device includes drain, water collecting tank, filter box, water pump and connecting pipe, the drain, water collecting tank and filter box are all fixedly connected with shell, connecting pipe is fixedly connected with water pump and spray body respectively, the vibration drying device includes drying device and vibration device and is all fixedly connected with shell, the utility model solves the problem of traditional agricultural product processing cleaning device in cleaning efficiency, water resource utilization and product dryness.

The utility model discloses a laser range finder for elevator maintenance, which relates to the technical field of elevator maintenance detection, and comprises a laser range finder body, a supporting seat, a rotating shaft, a connecting sleeve, a telescopic rod and a controller, the supporting seat is arranged on the other side of the laser range finder body, and the rotating shaft is hinged with the bottom of the supporting seat; the connecting sleeve is rotationally matched and connected with the rotating shaft, one end of the telescopic rod is connected with the connecting sleeve, the controller is fixedly arranged at the other end of the telescopic rod, and the controller is electrically connected with the laser range finder body. And by adopting the supporting seat, the rotating shaft, the connecting sleeve and the telescopic rod, the maintenance personnel do not need to bend the body to stretch into the elevator shaft to carry out measurement operation, so that the safety risk is greatly reduced. And the telescopic rod and the rotating shaft enable the laser range finder body to easily adapt to different measurement heights and angles, so that the measurement convenience is improved. Because the maintenance personnel do not need to enter the hoistway, the influence of body bending and complex spatial layout in the hoistway on the measurement precision is greatly reduced.

The utility model relates to the field of wool spinning needle combing piece, concretely relates to a wool spinning needle combing piece structure, including square mounting panel, and the mounting panel is inserted with a plurality of combing needle that has interval in sequence and its parallel into row combing piece, the combing needle includes needle body and needle tip, needle body and needle tip are connected into an organic whole and the needle body and needle tip junction is smooth, the needle body bottom distance mounting panel top end is 2.5 3.5mm, the row combing piece center position with the mounting panel upside width center position does not coincide, the angle of needle tip is 3 5, the utility model discloses a wool spinning needle combing piece structure, through the cooperation of combing needle tip end upward and the insertion hole of combing needle bottom, and the position of welding fixed combing needle on the mounting panel, reduced the phenomenon that combing needle falls from needle combing piece, thereby prolongs the service life of needle combing piece, reduces the time waste of factory because of replacing needle combing piece, and further improves factory delivery efficiency.

This application discloses a method, apparatus, system, and storage medium for planning the motion trajectory of a robotic arm, relating to the field of mechanical control technology. The method includes acquiring an initial path point, an end path point, and intermediate path points; calculating the absolute distance from each path point to the initial path point and the total absolute distance; setting a preset spatial velocity; calculating the total travel time and the time to reach each path point; setting a preset speed change time; calculating the required speed change time for each path point; calculating the angle vector of the axis motor in the corresponding joint space and the velocity and acceleration of the axis motor in the uniform and variable speed segments of each path segment; setting a preset sampling time; calculating the real-time values ​​of the joint acceleration vector, velocity vector, and position vector of the robotic arm at each time point; and planning the motion trajectory of the robotic arm. The embodiments of this application improve the accuracy and efficiency of robotic arm movement, reduce vibration and impact, and improve the stability and safety of movement.

The utility model discloses a decoloring and filtering device for sewage treatment, which relates to the technical field of sewage treatment and comprises a base and two treatment ponds, the two treatment ponds are fixedly arranged on two sides of the upper surface of the base, a cover plate is arranged above the treatment pond on one side, a connecting plate is fixedly arranged on one side of the cover plate, and the connecting plate is fixedly arranged on the other side of the cover plate. A rotating rod is rotatably arranged in the middle of the upper surface of the base, the upper end of the rotating rod is fixedly connected with the connecting plate, a first motor is fixedly arranged in the middle of the lower surface of the base, the output end of the first motor is fixedly connected with one end of the rotating rod, a through groove is formed in the middle of the cover plate, and a rotating plate is arranged above the through groove; the middle of the rotating plate is fixedly sleeved with a feeding pipe. According to the utility model, the design of double treatment ponds is adopted, so that sewage decolorization treatment can be carried out in the treatment pond on the other side when decolorized sewage in the treatment pond on one side is discharged and settled sludge is cleaned, the wasted time can be reduced, and the working efficiency can be improved.

The utility model relates to the technical field of harvester cutter height and angle adjustment, in particular to a harvester cutter height and angle adjustment device which comprises a harvesting cutter, a mounting plate, a height adjustment assembly and an angle adjustment assembly. A height adjusting assembly of the device controls sliding of a sliding column in a bearing column and movement of a sliding block in a sliding frame through a driving assembly, so that the height of a harvesting cutter is adjusted, an angle adjusting assembly can correspondingly adjust the angle of the harvesting cutter, and the angle adjusting assembly is different from traditional manual adjustment which needs frequent shutdown adjustment of operators. By means of the automatic adjusting mode of the driving assembly, real-time adjustment can be carried out in the running process of the harvester, shutdown is not needed, the continuity of harvesting operation is greatly improved, time wasted by shutdown adjustment is shortened, and therefore the harvesting efficiency is remarkably improved; and the driving assembly can more accurately control the actions of the height adjusting assembly and the angle adjusting assembly.