9 results about "Job production" patented technology

This invention provides a flexible production line control method and system based on a large vertical domain model. The method includes: constructing a pruning index combining temporal stability and spatial similarity for the original large vertical domain model to evaluate the redundancy of the activation tensors in the intermediate layers, and performing structured pruning accordingly to obtain a sparse structure model; performing mixed-precision quantization on the pruned model: allocating quantization bits according to the sensitivity of each network layer weight to task loss, and calculating scaling factors and zeros based on the range of non-zero weights to represent sparse weights; calculating the output deviation between the quantized pruned model and the original model under the same input, and training a feedforward network with the former's output as input to fit and compensate for the output deviation; combining the quantized pruned model and the feedforward network to form a composite control model; after deployment, adding the output command of the quantized pruned model to the compensation vector during inference to generate control commands.

The logistics packaging box intelligent welding device comprises a supporting base, a rotating frame capable of rotating around a horizontal shaft is installed on the supporting base through a bearing, a chain conveying mechanism is arranged below the rotating frame, and turnover mechanisms are installed at the upper end and the lower end of the rotating frame correspondingly; the output end of the turnover mechanism is connected with a working frame, and a plurality of groups of clamping mechanisms are mounted on the working frame; welding protective covers are slidably mounted at the upper end and the lower end of the rotating frame correspondingly, and a driving mechanism is mounted on the side portion of the rotating frame and used for driving the two welding protective covers to move synchronously. According to the intelligent welding device for the logistics packaging box, the chain conveying mechanism, the jacking module, the clamping mechanism, the turnover mechanism, the suction assembly and other functional units are integrated, automatic material feeding, precise positioning, stable clamping and posture turnover to welding smoke treatment are completed, alternate continuous operation of an upper station and a lower station can be achieved, and the production efficiency is high.

The utility model discloses a pusher propulsion depth counter, which relates to the counter field, and comprises a roller carrier, a plurality of groups of guide wheels are movably arranged in the roller carrier, a slide block is movably arranged in the roller carrier, a roller is movably arranged in the slide block, a roller shaft is arranged in the middle of the roller in a penetrating manner, and a plurality of groups of guide wheels are movably arranged in the roller shaft. A flexible shaft is arranged at the end of the roller shaft, an adjusting assembly is arranged on one side of the roller frame, and a push rod is arranged in the roller frame in a penetrating mode. The propelling linear motion of the push rod is converted into the rotary motion of the roller and is transmitted to the counter through the flexible shaft, so that the propelling depth is accurately displayed in real time, an accurate data basis is provided for propelling construction, the propelling construction quality is ensured, the construction process requirements are met, remote control can be realized, and the construction efficiency is improved. The construction effects that operation is easy and convenient, the labor intensity of workers is small, display is accurate, remote control can be achieved, and the construction quality is good are achieved, and then the production efficiency of deep hole feeding operation is improved.

The invention provides an industrial lighting system based on human factor engineering, and the system comprises a light guide module which is used for introducing natural light into an operation production area; the lamp module is used for providing illumination required by production; the monitoring module is used for monitoring illumination and personnel states of an operation production area; the data analysis module is used for carrying out daytime dimming and night dimming, and when the data analysis module carries out daytime dimming, if the illumination detected by the monitoring module is smaller than the set minimum illumination, the data analysis module outputs a dynamic illumination dimming strategy, so that the lamp module carries out illumination light supplement to reach the set minimum illumination; when the data analysis module carries out night dimming, a dynamic illumination dimming strategy is output according to the sum of the light stimulation equivalent illuminance under the night minimum illuminance condition and the sum of the daytime light stimulation equivalent illuminance, so that the illumination of the lamp module is reduced to the set minimum illuminance. The system not only can reduce energy waste, but also can protect the health of people.

The invention provides a digital twinning method and system for a cutting operation production process of tunneling equipment. The method comprises the following steps: acquiring data such as a cutting roller track, a coal wall position, a cutting boundary and a cutting state based on multi-source sensing of a cutting arm and each moving part of the cutting arm; based on the multi-axis geometrical relationship, the control mechanism and the spatial position of the cutting arm, constructing a digital three-dimensional working scene of the cutting arm, the roadway and the cutting section of the cutting arm; the operation process, the motion trail and the boundary points of the cutting roller in the coal wall section are visually cut in the digital twinning process; on the basis of multi-source data perception, simulation and prediction, cutting roller boundary points are accurately obtained; on the basis of off-line simulation, different working environment data are applied in advance to obtain optimal control parameters; on the basis of online simulation, each control parameter is adjusted in real time to adapt to an uncertain working environment; the service life prediction of the cutting arm and key parts thereof is realized through multi-source data; by means of digital twinning, coal wall section cutting process visualization, cutting operation simulation, cutting part service life prediction and health diagnosis are achieved.

The invention discloses an automatic production line for replacing manual operation to produce inductors. Comprising an automatic magnetic ring feeding mechanism, an automatic winding mechanism, a wire tail correcting and wire tail cutting mechanism, a magnetic ring side face connecting mechanism, an automatic PIN foot feeding mechanism, a product head connecting mechanism, an automatic wiring mechanism, an automatic residual wire cutting mechanism, an automatic terminal tinning mechanism and a discharging mechanism. A conveying mechanism is arranged among the multiple mechanisms, and a jig for clamping the magnetic ring and the product is placed on the conveying mechanism; automatic operation replaces manual operation to complete product production, the labor intensity of workers is reduced, meanwhile, the efficiency is improved, the consistency of products is kept, and therefore the quality of the products is conveniently guaranteed.

The invention discloses a printing work order production control method, and relates to the field of printing manufacturing, and the method comprises the steps: obtaining the technical specification characteristic parameters of a printing work order through a set algorithm; according to the technical specification characteristic parameters of all the printing work orders, the printing work orders are grouped according to a set grouping rule; the production sequence of the grouped printing work orders is optimized according to a set printing work order sorting method, and an optimized production plan instruction is issued to a machine terminal; receiving real-time work reporting information fed back by the station terminal, and dynamically updating the production progress and state of the printing work order; according to the invention, technical specifications of printing work orders can be automatically extracted and intelligently grouped and sequenced, non-production time is effectively reduced on the premise of ensuring delivery time, emergency order insertion and dynamic adjustment of production plans are supported, automatic issuing and execution tracking of plan instructions are supported, the work orders can directly reach a machine terminal and real-time work report feedback is realized, and production efficiency is improved. And the accuracy and transparency of production execution are improved.

The present application relates to an intelligent production method and system for stamping parts of air conditioner casings, and relates to the field of intelligent production technology. The method includes obtaining a production schedule and the original operation type of each punching machine; determining the required production type and the corresponding required production quantity of the stamping parts in the production schedule; determining the operation production efficiency of the required production type according to a preset efficiency matching relationship, and calculating the required production time according to the operation production efficiency and the corresponding required production quantity; performing a production simulation according to the required production time and all required production types to determine the effective time axis set and the effective time; determining the effective time axis with the smallest value according to a preset sorting rule, and defining the corresponding effective time axis set as the use time axis set according to the effective time, and controlling the corresponding punching machine to perform the operation according to the use time axis set. The present application has the effect of improving the overall production efficiency of air conditioner casing stamping parts.

The invention discloses intelligent lock frame forming equipment. Comprising a rack, a left side mounting base, a right side mounting base, a front end material pressing mechanism, a left side front end corner bending mechanism, a right side front end corner bending mechanism, a left side front-back displacement adjusting mechanism, a left side lifting mechanism, a left side rear end corner bending mechanism, a right side front-back displacement adjusting mechanism, a right side lifting mechanism and a right side rear end corner bending mechanism. The square intelligent lock frame bending device is reasonable in structural design, capable of completing automatic bending operation of a square intelligent lock frame, high in production efficiency, stable and reliable in operation and capable of improving the production quality of products and reducing the production cost.