69 results about "Manufacturing operations" patented technology

The invention discloses an intelligent manufacturing system and method based on an industrial robot, and relates to the technical field of industrial robot control, and the method comprises the steps: constructing a workpiece posture-space structure topological graph according to a cross-scale visual recognition result, carrying out the space comparison with an original trajectory planning graph, outputting a space deviation mapping relation, and carrying out the calculation of a spatial deviation mapping relation; performing spatial correlation analysis and path reachability evaluation on the workpiece attitude-spatial structure topological graph by using a graph neural network to obtain an end execution path instruction; driving the industrial robot to perform intelligent manufacturing operation through the tail end execution path instruction, and obtaining an actual operation result image; and performing feature alignment and difference comparison processing on the actual operation result image and the process reference image to obtain an operation deviation feature mapping relation, performing operation quality evaluation, and outputting an operation result visual detection label. According to the method, the adaptability and the manufacturing precision of the operation path of the industrial robot are effectively improved.

The invention provides a digital production management system and a method thereof. The digital production management system comprises a manufacturing operation management subsystem and a plurality of user mobile terminals, the manufacturing operation management subsystem comprises a plan management module which is used for managing production orders and delivery notices; the production management module is used for managing the work order and managing production data uploaded by the user mobile terminal in the production process; the production configuration management module is used for managing and configuring production basic data; the quality management module is used for setting and managing quality inspection standards, managing the quality process of the work order and managing quality data uploaded by the user mobile terminal in the production process; the warehouse management module is used for managing a delivery plan, a receiving notice and a return notice, and managing warehouse data uploaded by the user mobile terminal in the production process; and the user mobile terminal is used for inputting production data, quality data and warehouse data and feeding back the production data, the quality data and the warehouse data to the manufacturing operation management subsystem and / or the ERP system.

Disclosed is a modular manufacturing system comprising: at least one module that is transportable for at least deploying at a given site; wherein the at least one of the module includes a tool arrangement configured to perform manufacturing operations on one or more component parts; wherein the at least one module includes a data processing arrangement configured to control operation of the tool arrangement; wherein the tool arrangement is configured to perform the manufacturing operations that include at least one of: (i) quality assessing on the one or more component parts; (ii) performing metrology; (iii) performing at least one of MIG, TIG, ARC, or laser welding or laser or plasma cutting on the one or more component parts; and (iv) performing at least one of: milling, grinding, bending, polishing, painting, plating, coating, drilling, on the one or more component parts.

The invention relates to the technical field of interface integration development, and discloses a heterogeneous system interface integration method and device oriented to a manufacturing operation management system, and the method comprises the steps: converting original data based on an original communication protocol in a heterogeneous system into JSON format standard data based on a standard communication protocol based on a protocol converter, constructing a matching relationship between a heterogeneous system data structure in an XML form and a data structure of an MOM system business object; and sending the JSON format standard data and the data structure matching relationship to the MOM system through a standard communication protocol, so that the MOM system performs data processing and conversion on the JSON format standard data according to the data structure matching relationship in combination with a WebApi mode to obtain target data required by the MOM system. According to the method, the data integration complexity of the MOM system is effectively reduced, the repeated development work is reduced, the development efficiency and the data quality are improved, and the operation efficiency and the integration effect of the MOM system are guaranteed.

The invention relates to the technical field of manufacturing operation management, in particular to an MOM-based warehouse ex-warehouse strategy engine system, which comprises an MOM data integration module, an ex-warehouse strategy module, a strategy simulation and evaluation module, a strategy optimization adjustment module and an execution and monitoring module, the MOM data integration module collects and synchronizes production order information in real time, obtains inventory data, integrates quality detection data and is used for judging whether the cargoes meet warehouse-out conditions or not; the ex-warehouse strategy module is provided with various intelligent ex-warehouse strategy units and comprises an ex-warehouse strategy unit driven based on production requirements, a shelf life priority ex-warehouse strategy unit, an inventory cost optimization ex-warehouse strategy unit and an order priority and logistics distribution collaborative ex-warehouse strategy unit; the intelligent strategy engine is used for optimizing the warehouse-out process.

This invention teaches a multi-sensor quality inference system for additive manufacturing. This invention still further teaches a quality system that is capable of discerning and addressing three quality issues: i) process anomalies, or extreme unpredictable events uncorrelated to process inputs; ii) process variations, or difference between desired process parameters and actual operating conditions; and iii) material structure and properties, or the quality of the resultant material created by the Additive Manufacturing process. This invention further teaches experimental observations of the Additive Manufacturing process made only in a Lagrangian frame of reference. This invention even further teaches the use of the gathered sensor data to evaluate and control additive manufacturing operations in real time.

The invention discloses a digital factory-oriented multi-target production plan optimization method and system, and the method comprises the steps: collecting production related parameters through an Apriso manufacturing operation management platform, building a database, calling a Weibull distribution equipment maintenance model to calculate the equipment maintenance priority, building a multi-target random opportunity constraint planning model based on the priority, and carrying out the optimization of a multi-target production plan. A multi-agent cooperation algorithm based on the game theory is introduced to obtain a preliminary production plan, and a final scheme is determined and issued after platform simulation operation evaluation; the system comprises six units. According to the method and the system, multi-model deep collaboration and platform efficient interaction are realized, multiple targets of production efficiency, cost and energy consumption are considered, parameter accuracy and plan feasibility are improved, a dynamic multi-constraint environment of a digital factory is adapted, and plan optimization requirements of a complex production scene are met.

A collaborative robot cutting system for the assembly, construction, fabrication, and / or the completion of structural components for manufactured assemblies. A method of preparing work pieces and materials for further manufacturing operations employing the intuitive graphical interactive programming features of a robot cutting system user interface to enhance productivity and versatility in high mix, low volume fabrication environments with minimal operator training.

Embodiments of a system including at least one access node configured to wirelessly transmit and receive signals to and from industrial devices within at least two cells of a cellular communications network deployed within a manufacturing facility; and a computer system. The computer system includes an interface connected to transmit and receive signals to and from the access node; and processing circuitry configured to: define a manufacturing process instance, MPI, identifying manufacturing operations necessary to perform a predetermined manufacturing process; allocate one of more of the industrial devices to the MPI, each allocated industrial device configured to perform at least one of the identified manufacturing operations; and implement an Controller configured to control each of the industrial devices allocated to the MPI to cooperatively perform the predetermined manufacturing process.

To provide a gear wheel that can improve toughness of a tooth bottom and a dedendum to improve durability of a gear wheel, and to provide a method for manufacturing a gear wheel that can improve workability of manufacturing operation of a gear wheel that can improve durability.SOLUTION: A gear wheel 1 includes: a tooth bottom 2A; a dedendum 2B communicated to the tooth bottom 2A; an addendum 2C; a tooth flank 2D formed between the dedendum 2B and the addendum 2C; a carburized layer 5 provided on the tooth flank 2D; and a non-carburized part 6 provided in a dedendum part 3, where the dedendum part 3 has a surface hardness that is lower than the hardness of the tooth flank 2D.SELECTED DRAWING: Figure 3

The embodiment of the invention discloses a method and a device for testing a fault diagnosis function of a controller. The method comprises the following steps: determining a first fault code corresponding to a target fault; after executing the first recovery operation on the tested device, acquiring a second fault code from a tested controller of the tested device; based on the first fault code and the second fault code, whether the detected controller has a target fault in the initial state is judged; when the tested controller does not have the target fault in the initial state, executing a fault manufacturing operation on the tested device so as to manufacture the target fault in the tested controller; and after the target fault is successfully manufactured in the tested controller, executing a second recovery operation on the tested device, so that the target fault becomes a historical fault. According to the scheme, full-automatic testing of the fault diagnosis function of the controller can be achieved, the problem of incomplete functions of a testing scheme in the prior art can be solved, and consumption of human resources and time can be reduced.

Technologies for performing efficient diagnostic operations on a robotic manufacturing system include circuitry configured to interface with a robotic manufacturing system that is configured to automate robotic manufacturing operations across multiple robotic manufacturing devices. The robotic manufacturing operations may be automated according to one or more recipes that define the robotic manufacturing operations in association with one or more jobs indicative of one or more building components to be manufactured. The circuitry may also be configured to perform one or more diagnostic operations associated with at least one robotic manufacturing device of the robotic manufacturing system while isolating the one or more diagnostic operations from the automated robotic manufacturing operations of the robotic manufacturing system, to prevent interference with the production of the one or more building components.

An embodiment of a system includes: at least one access node configured to wirelessly transmit and receive signals to and from industrial devices located within at least two cells of a cellular communication network deployed within a manufacturing facility; and a computer system. The computer system includes an interface connected to transmit and receive signals to and from the access node; and processing circuitry configured to: define a manufacturing process instance (MPI) that identifies manufacturing operations necessary to perform a predetermined manufacturing process; assign one or more of the industrial devices to the MPI, each assigned industrial device being configured to perform at least one of the identified manufacturing operations; and implement a controller configured to control each of the industrial devices assigned to the MPI to cooperatively perform the predetermined manufacturing process.

The invention provides a dynamic risk analyzer (DRA) that periodically assesses real-time or historic process data, or both, associated with a plant operation, such as a manufacturing, production or processing facility, and identifies hidden near-misses of such operation, when in real time the process data appears otherwise normal. DRA assesses process data to enable operating personnel including management at a facility, to have a comprehensive understanding of risk status and changes in alarm and non-alarm variables. Hidden process near-miss data may be analyzed alone or in combination with other process data and / or data resulting from prior near-miss situations, to identify strategic action to be taken to reduce the severity of, or avert, adverse incidents or catastrophic failure of a facility operation. The invention also provides autonomous learning and monitoring of historical inter variable relationships to distinguish normal multivariate behavior from anomalous departures indicative of undesirable process issues or sensor asynchronicity.

The invention discloses an integrated photovoltaic power generation wallboard forming and manufacturing device which comprises an automatic wallboard output mechanism, and a wallboard forming and manufacturing mechanism is arranged above the automatic wallboard output mechanism. The double-head frame is driven to move through the lifting assembly, the inclined openings and the inclined strips are matched to drive the wallboard mold structures to be close to one another, the purpose of combining the multiple wallboard mold structures is achieved, the multiple wallboards can be conveniently manufactured at the same time, after the wallboards are formed, the multiple wallboard mold structures can be directly and automatically demolded, the demolding efficiency is improved, and the production cost is reduced. Then the formed wallboard can be directly pulled down through the formed wallboard discharging assembly, so that rapid discharging is facilitated, wallboard coiled materials can be directly cut off through the coiled material cutting assembly, the purpose of wallboard separation is achieved, a new round of manufacturing operation is facilitated, manufacturing, demolding and cutting operation of multiple models can be synchronized in the mode, the automation degree is improved, and the production efficiency is improved. And the continuous manufacturing operation can be met.

The utility model provides a different-plane-angle auxiliary forming tool for an aircraft waste water and grey water pipeline, which relates to the technical field of aerospace manufacturing and comprises a core mold, a clamping mechanism, a pointer arm, an angle scale and a positioning mechanism. Axial scale marks are arranged on the core mold; the clamping mechanism is slidably arranged on the core mold in a sleeving manner, is provided with a clamping space and is used for clamping a pipeline; the positioning mechanism is slidably arranged on the core mold in a sleeving mode, the first end face of the positioning mechanism is connected with the angle scale, and the second end face abuts against the clamping mechanism and the pipeline; the pointer arm is hinged to the clamping mechanism and used for pointing to angle scale lines of the angle scale. Through the synergistic effect of the core mold, the clamping mechanism, the pointer arm, the angle scale and the positioning mechanism, a universal and efficient auxiliary bending tool is formed in a combined mode, the auxiliary bending tool is matched with a common pipe bending machine to conduct multi-dimensional and high-precision different-plane-angle manufacturing operation, and the high-standard manufacturing requirement of aircraft waste water and grey water pipelines is met.

The present disclosure relates to a workstation and a technique to automatically configure the workstation. The workstation can be used to perform various tasks including but not limited to medication delivery, collection of medical records, patient care, manufacturing operations, and others. The workstation can be configured by the user depending on the tasks to be performed using the workstation. Various sensors (e.g., hall effect sensors, optical sensors, or the like) can be coupled to the workstation, and sensor operators (e.g., magnets, color coded strips, or the like) can be coupled to the modules. By aligning sensor operators with sensors when modules are coupled to the workstation, a configuration (e.g., size, shape, location, or the like) of modules can be automatically detected by the workstation controller. The controller of the workstation can then adapt to perform certain tasks (e.g., lock / unlock drawers, or the like) depending on the detected configuration of modules.

The invention relates to the field of mechanical engineering and can be used in the manufacture of track links. A wire consisting of at least a first and a second material is wound onto a frame. The formed coil is heated and then flattened to the desired shape such that a permanent connection is formed. The first material may be a wear-resistant steel and the second material may be a high-tensile steel. The wire may have a variable diameter. Before the wire is wound, an insert made of a wear-resistant steel may be fastened to the frame. The result is an increase in the strength and wear-resistance properties of the manufactured parts and a simplification of the manufacturing process due to a reduction in the number of manufacturing operations to be performed.

A method and a system perform dynamic exposition of data from a data repository. The method includes the steps of: providing one or more data model entities relevant to the data to be exposed; creating a controller for the or each data model entity; compiling the or each controller thereby creating a respective artifact; and processing the artifact(s) to obtain the data exposition at a data exposition host. The step of providing at least one data model entity includes creating a logical, human-readable representation of the data model (e.g. a metamodel), and the steps of creating and compiling the or each controller and creating and processing the artifact(s) are automatically performed starting from the metamodel(s) when a user modifies the latter and requests data exposition.

The invention provides a streaming-batch integrated multi-source heterogeneous aviation data synchronization method, and relates to the technical field of aircraft flight data synchronization processing, and the method comprises the following steps: S1, configuring a data source; s2, configuration data extraction, conversion and information loading. Through an innovative flow batch fusion architecture and an intelligent scheduling mechanism, unified collection, conversion and loading of multi-source heterogeneous aviation data such as flight data, manufacturing data and operation and maintenance data are achieved, the problem of traditional architecture splitting is solved, and the data processing efficiency is improved through built-in aviation special data processing logic and a visual configuration interface. According to the tool, the technical threshold of data processing is remarkably reduced, the data processing efficiency is improved, real-time and accurate data support is provided for the whole life cycle of aircraft design, manufacturing and operation, finally, maximum utilization of aviation data values is achieved, a visual form configuration interface is provided, the technical threshold is reduced, and the data processing efficiency is improved. And non-technical background business personnel can complete a complex data processing task in a low-code or even zero-code manner.

A robotic manufacturing system includes at least one first robot arm positioned in a manufacturing cell, a second robot arm coupled to a manufacturing tool and also located within the manufacturing cell. The system includes a pose adjustment station and a manufacturing station inside the cell. A controller is connected to both robot arms and includes a processor and memory storing instructions. When executed by the processor, the instructions cause the system to perform operations including grasping objects with the first robot arm in various initial poses from the highly unstructured storage environment, transferring the objects to the relatively structured pose adjustment station for regrasping in a common adjusted grasp pose that facilitates downstream manufacturing operations. The system then regrasps the objects in the adjusted grasp pose(s) and performs manufacturing and manufacturing operations. The introduction of the pose adjustment station significantly reduces overall weld cycle time.

The application provides a manufacturing information multi-view composite mapping interaction method for business personnel, and the method comprises the following steps: displaying a business rule configuration interface; determining a composite rule according to a configuration operation of a user in the business rule configuration interface; generating an interactive execution link corresponding to the composite rule in response to a state change event corresponding to the composite rule; executing the interactive execution link to each source system to obtain an execution result of the interactive execution link, a business result and data blood relationship information; and updating current association information according to the execution result of the interactive execution link, the business result and the data blood relationship information. The application realizes semantic unification in system integration and traceability of cross-view data, improves the agility of manufacturing operation, enables the manufacturing execution system to quickly adapt to the flexible production mode of small batches and multiple varieties, and effectively supports efficient collaboration and dynamic response under new production modes such as island assembly, in-situ manufacturing and reconfigurable manufacturing.

To provide a reprocessing management device, a reprocessing management method, and a reprocessing management program that detect deviations off a tolerance range with respect to reprocessing and enable early findings of facility failures and reviews of manufacturing work.SOLUTION: A device is configured to: acquire work result data including manufacturing result data in which a manufacturing quantity of products is set, and reprocessing result data in which a reprocessing quantity of reprocessed products out of the products; calculate a reprocessing quantity ratio of the products based on the work result data and a standard manufacturing work master; and output a reprocessing anomaly advisory list in which the reprocessing quantity ratio and a reprocessing upper limit are set.SELECTED DRAWING: Figure 3

A method of manufacturing metal components and sub-assemblies from sheet material includes assessing incoming jobs to be carried out over a predetermined time period and assessing stock sheet material

The present invention discloses an inverse control method for food and pharmaceutical manufacturing processes, which includes step S1: determining an expected output trajectory, which is the manufacturing process target, based on the product needs of food and pharmaceutical manufacturing, and constructing a process kinetic model based on a biochemical reaction process; step S2: back-calculating the process kinetic model based on the manufacturing process target to obtain a corresponding manufacturing process control curve, which is a manufacturing operation process; and step S3: using the manufacturing operation process to perform control operations to achieve the food and pharmaceutical manufacturing target based on the specified food and pharmaceutical manufacturing target. The present invention overcomes the drawbacks of traditional experimental methods, which require a large number of personnel, materials, and time, and more effectively and quickly obtains a manufacturing process control plan, providing a solution for the rapid design of control plans for different products and resolving the difficult problem of dynamic control process design.

A modular manufacturing system 100 having modules 102 that are transportable for deployment to a site. The modules 102 include tools 104 to perform manufacturing operations on component parts. The modules 102 include data processors 106 to control operation of the tools 104. The tools 104 perform manufacturing operations including quality assessment, performing metrology, performing laser welding or cutting, milling, grinding, bending, polishing, painting, plating, coating or drilling. The module 102 may be transported in a shipping container.

A first selection of a first fabrication process and / or first manufacturing equipment to perform manufacturing operations of the first fabrication process is received. The first selection is input into a digital replica of the first manufacturing equipment, where the digital replica outputs physical conditions of the first fabrication process. Environmental resource usage data indicative of a first environmental resource consumption of the first fabrication process run on the first manufacturing equipment based on the physical conditions of the first fabrication process is determined. A modification to the first fabrication process that reduces the environmental resource consumption of the first fabrication process run on the first manufacturing equipment is determined. Applying the modification to the first fabrication and / or providing the modification for display by a graphical user interface (GUI) is performed.

The invention relates to the technical field of industrial production management, and discloses an industrial manufacturing operation management method based on hybrid enhanced intelligence, and the method comprises the following steps: S1, constructing a multi-source knowledge base, and building a task matching initial model based on multiple dimensions; s2, performing autonomous task planning, task decomposition, task allocation and task release based on the task matching initial model, and updating a work allocation method knowledge base according to a real-time task execution condition; and S3, according to the updated work distribution method knowledge base and real-time feedback, cooperatively adjusting a management strategy so as to ensure that the knowledge base is synchronously updated with an actual demand, and optimizing a task distribution strategy. By constructing a knowledge-driven intelligent decision closed loop, efficient and collaborative operation, dynamic resource optimization, management cost reduction and continuous self-adaption of the system are realized, and the overall manufacturing intelligence level is remarkably improved.

1. Name of this design product: Graphical user interface for a manufacturing and operations platform for electronic equipment. 2. Application of this design product: for electronic equipment. 3. The key design point of this design product lies in the interface content of the graphical user interface. 4. The picture or photo that best illustrates the key points of the design: main view. 5.Purpose of the graphical user interface: Used for real-time data management of manufacturing, operations, inventory, logistics and other information at the production base. 6. Human-computer interaction mode of the graphical user interface: After logging into the software, enter the main view. Click on the manufacturing operation in the main view to display the change state diagram 1. Click on the core making line in the change state diagram 1 to display the change state diagram 2.