CN117035382A - Order and task management method and system suitable for additive manufacturing machine group - Google Patents
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Abstract
The application discloses a management method and a management system for orders and tasks of an additive manufacturing machine group, which particularly relate to the technical field of additive manufacturing industrial software.
Description
Technical Field
The application relates to the technical field of additive manufacturing industrial software, in particular to a method and a system for managing orders and tasks of an additive manufacturing cluster.
Background
The printing production process of the additive manufacturing industry is very different from the production process of the traditional manufacturing industry. Due to its highly customized nature, it often depends on 3D printers of different process types, such as SLM (selective laser melting technology), RPD (rapid plasma deposition process), LMD (laser metal cladding), FDM (fused deposition technology), SLA (photo-curing forming technology), etc.
The inventor finds that the demands of the orders of clients are often diversified, one order may contain a plurality of parts which need different processes, and the number of different parts is often different, so that different parts in the order need to be distributed to corresponding printers for production printing. In the printing process, besides general information such as the type, the quantity and the like of products to be printed, the order often contains a lot of parameters and processes peculiar to additive manufacturing, such as: materials, process, quality, data type, blank powder cleaning, printing and annealing, support, performance requirements, post-treatment requirements and the like. At present, staff on the production line need to use a traditional circulation bill to manage orders and distribute tasks, which causes complex operation and then causes the problem of low efficiency. The present application provides a method and system for managing orders and tasks for an additive manufacturing cluster to solve the above-mentioned problems.
Disclosure of Invention
The application provides a management method and a management system for orders and tasks of an additive manufacturing machine group, which are suitable for solving the problem of low efficiency caused by complicated operation on a production line.
In order to achieve the above purpose, the present application adopts the following technical scheme: the utility model provides a management method and system suitable for order and task of additive manufacturing machine group, includes order management subsystem, meter and transfer subsystem, part management subsystem, personnel management subsystem, task management subsystem, flow management subsystem, equipment management subsystem, order management subsystem and meter and transfer subsystem communication connection, meter and transfer subsystem and part management subsystem communication connection, personnel management subsystem and task management subsystem communication connection, task management subsystem and flow management subsystem communication connection, flow management subsystem and equipment management subsystem communication connection.
The effects achieved by the components are as follows: creating all orders by taking an order management subsystem as a start, wherein all orders are used for processing all order information and flows, the orders comprise customer information and specific information of products, after all order information is processed by the order management subsystem, the orders are created, then the order information is transmitted to a metering subsystem, metering personnel in the metering subsystem meter the orders according to the requirements of the orders, parts in the orders are classified according to rules, customized information such as different materials, manufacturing processes, quantity and the like of the parts is classified and issued, then the metered data is transmitted to the part management subsystem, after the data is received by the part management subsystem, the parts in all orders, the requirements and the follow-up processing requirements are summarized and managed, then the part management subsystem distributes the parts in the orders to corresponding types of engineers, for example, an engineer assigned to SLA, SLS, SLM … … LMD, a personnel management subsystem is used for managing all personnel on a production line, including job authority assignment and the like, so that each personnel reaches a proper job, after each personnel reaches the job, a production line manager establishes and assigns production tasks for each personnel by operating the task management subsystem, the production line manager can call from the personnel management subsystem, then the process management subsystem connects all production links in series in a logical relationship and makes a preset process template for selecting a proper process template for use in different tasks, then selects a proper process for order tasks in the preset process, and the process management subsystem can achieve a plurality of transactions in parallel, so that the processes are mutually matched and mutually noninterfere, and then the equipment management subsystem is used for managing the production printing equipment and the post-processing equipment, and meanwhile stations can be allocated and managed for the equipment to match operators at corresponding positions, then the manufacturing of parts is completed, the post-processing of parts with requirements is completed through the post-processing equipment, then the order management subsystem is used for determining the completed order, and then the metering and adjusting personnel in the metering and adjusting subsystem is used for carrying out material shipment on the completed order task. Through the management method and the management system of orders and tasks of the additive manufacturing machine group, the complicated production flow of the whole additive manufacturing can be subjected to informatization transformation and clouding, then the cloud is used for checking, a traditional low-efficiency circulation order mode of a production line is replaced, all flows and links can be clearly recorded, the efficiency is improved, meanwhile, the error probability is greatly reduced, the management and personnel cost can be reduced, after the system is deployed, the complicated steps of manual operation of personnel can be optimized on the production line, the technicians are more focused on advanced intelligent labor, the possibility is provided for further expanding the production scale, the management boundary cost is linearly increased when the equipment quantity is increased in the traditional management mode, and the management boundary cost is reduced when the system is used for management.
Preferably, the order management subsystem comprises functions of processing incoming orders, establishing part orders, processing part basic information, data information, blank information, function and performance requirements, machining and post-processing and remarking information, and the metering subsystem comprises a plurality of metering personnel.
The effects achieved by the components are as follows: firstly, all orders are created and managed through an order subsystem, the orders comprise customer information and specific information of products, after the orders are generated, a metering personnel splits parts in the order demands through the metering system, the orders possibly comprise various parts, and the orders are classified and issued according to customized information of different materials, manufacturing processes, quantity and the like of the parts.
Preferably, the part management subsystem processes information received by the order management subsystem.
The effects achieved by the components are as follows: the part information obtained through metering enters a part management subsystem, the part management subsystem gathers and manages specific information of all parts, including all dimensions required by additive manufacturing, classifies the parts according to information such as manufacturing process, post-processing requirements and the like, and waits for the next processing.
Preferably, the personnel management subsystem distributes production tasks of the parts, and the personnel management subsystem comprises personnel establishment, personnel library and personnel operation functions.
The effects achieved by the components are as follows: the personnel management subsystem is responsible for managing personnel and corresponding departments and posts on all production lines, in the production process, production tasks of parts are distributed to specific responsible personnel, internal data of the part management subsystem are checked by a metering personnel, then personnel are checked by a personnel library through a personnel list, or the personnel are quickly searched for task distribution through indexing through keywords, units, posts and roles, personnel information can be established when personnel mobilization exists, numbers, names, units, posts, roles, telephones and mailboxes of users are obtained, and then the personnel management subsystem is matched with the personnel library for use, and single or batch information inquiry, information editing, authority distribution, starting and disabling can be carried out in the personnel management subsystem, so that personnel management is facilitated.
Preferably, the task management subsystem can establish a task, produce a task list and create a production transfer list.
The effects achieved by the components are as follows: the personnel responsible for the personnel management subsystem establishes a print task through the task management system, processes and prints the information in the order management subsystem and the part management subsystem, matches the correct flow in the task and the outflow management subsystem, then sends the production queue to the additive manufacturing equipment for production and printing, and the task management system can check the status of the task, including the information of part processing, corresponding personnel and equipment machines, the overall working progress and the like in real time.
Preferably, the process management subsystem may create a process, preset a transaction list, and view a process progress.
The effects achieved by the components are as follows: the process management subsystem needs to set a process template in advance according to the production process, the sequence of the completion of the transactions is determined in the process module, the process template is formed by connecting links in the whole production process in series in a logic relation chain, the links refer to a set of parallel to achieve a plurality of transactions, the transactions can be analogized with an object/component/control, have a group of attributes, and can access attribute names and attribute values, including names, actions and the like. For example: confirming the transaction, uploading the file, copying the transaction, downloading the file and distributing the task.
Preferably, the equipment management subsystem can control equipment numbers, names, models and IP addresses, and the equipment management subsystem can perform personnel station matching.
The effects achieved by the components are as follows: the production printing equipment and the post-processing equipment are managed through the equipment management subsystem, and meanwhile stations can be allocated and managed for the equipment to match operators at corresponding positions, and the operation of equipment management comprises the following steps: newly adding, modifying and checking equipment, wherein equipment information comprises equipment numbers, names, models, equipment groups and equipment IP addresses, and management operations of stations comprise: stations are newly added, modified and checked on the equipment (group), responsible persons are designated on the stations, and the responsible persons are called from a personnel management subsystem.
Preferably, a temporary responsible person for part distribution can be added to the part pipe system.
The effects achieved by the components are as follows: through increasing interim responsible person, can be when main responsible person leaves the post because unexpected incident, replace through interim responsible person, avoid main responsible person not being at, lead to the part order to can not distribute to lead to influencing the condition emergence of order production efficiency, and then promote the anti risk ability of system.
Preferably, the task management subsystem may assign a small number of tasks to the backup engineer.
The effects achieved by the components are as follows: the stand-by engineer post is added in the system, so that a new engineer can be conveniently cultivated, the subsequent production scale is conveniently enlarged, and the replacement can be carried out when a main engineer has an unexpected event, thereby avoiding the occurrence of the condition that the engineer lacks to influence the order completion efficiency.
Preferably, a system is provided for a method of managing additive manufacturing cluster orders and tasks according to any of claims 1-9.
In summary, the beneficial effects of the application are as follows:
through the management method and the management system of orders and tasks of the additive manufacturing machine group, the complicated production flow of the whole additive manufacturing can be subjected to informatization transformation and clouding, then the cloud is used for checking, a traditional low-efficiency circulation order mode of a production line is replaced, all flows and links can be clearly recorded, the efficiency is improved, meanwhile, the error probability is greatly reduced, the management and personnel cost can be reduced, after the system is deployed, the complicated steps of manual operation of personnel can be optimized on the production line, the technicians are more focused on advanced intelligent labor, the possibility is provided for further expanding the production scale, the management boundary cost is linearly increased when the equipment quantity is increased in the traditional management mode, and the management boundary cost is reduced when the system is used for management.
Drawings
Fig. 1 is a flow chart of the present application.
FIG. 2 is a component management subsystem architecture of the present application.
Fig. 3 is a personnel management subsystem of the present application.
Fig. 4 is a task management subsystem of the present application.
Fig. 5 is a flow management subsystem of the present application.
Fig. 6 is a device management subsystem of the present application.
FIG. 7 is an illustration of a portion of the flow of an order task in accordance with the present application.
FIG. 8 is a complementary view of an example of the order task flow of FIG. 7 in accordance with the present application.
Fig. 9 is a flow chart of the backup personnel of the present application.
Reference numerals illustrate: 1. an order management subsystem; 2. a metering subsystem; 3. a parts management subsystem; 4. a personnel management subsystem; 5. a task management subsystem; 6. a flow management subsystem; 7. a device management subsystem.
Detailed Description
Referring to fig. 1-9, the embodiment discloses a method and a system for managing orders and tasks of an additive manufacturing cluster, which comprises an order management subsystem 1, a metering subsystem 2, a part management subsystem 3, a personnel management subsystem 4, a task management subsystem 5, a process management subsystem 6 and a device management subsystem 7, wherein the order management subsystem 1 is in communication connection with the metering subsystem 2, the metering subsystem 2 is in communication connection with the part management subsystem 3, the personnel management subsystem 4 is in communication connection with the task management subsystem 5, the task management subsystem 5 is in communication connection with the process management subsystem 6, and the process management subsystem 6 is in communication connection with the device management subsystem 7.
Referring to fig. 1-9, this embodiment discloses that all orders are created by taking an order management subsystem 1 as a start, all orders are used for processing all order information and flows, the orders contain customer information and specific information of products, after the order management subsystem 1 processes all order information, the orders are created, then the order information is transmitted to a metering subsystem 2, then metering personnel in the metering subsystem 2 perform metering according to the demands of the orders, parts in the orders are classified and processed according to rules, customized information such as different materials, manufacturing processes, quantity and the like is transmitted to a part management subsystem 3 in a classified manner, then the part management subsystem 3 receives data, then the parts in all orders and the demands and the subsequent processing demands thereof are summarized and managed, then the part management subsystem 3 distributes the parts in the orders to corresponding types of engineering, such as a SLA, SLS, SLM … … LMD engineering, then the personnel management subsystem 4 manages all personnel on a production line, including position responsibility assignment and the like, each personnel can reach a proper position manager to a proper position management subsystem, a proper relation can be established for a production line, a template can be established for each production process, a proper relation can be established for each production line can be established for each personnel, and a proper flow can be established for the production subsystem through a template, and a proper production process can be established for each of the production subsystem, and a proper flow can be selected, and a proper relation can be established for the production process can be provided by a template is arranged in the production subsystem 6, the processes are matched with each other, the production printing equipment and the post-processing equipment are managed in the equipment management subsystem 7, stations can be allocated and managed for the equipment at the same time to match operators corresponding to the stations, the manufacturing of parts is finished, part post-processing with requirements is finished through the post-processing equipment, the order management subsystem 1 determines the finished order, and a material delivery is carried out on the finished order task by a metering and regulating person in the metering and regulating subsystem 2. Through the management method and the management system of orders and tasks of the additive manufacturing machine group, the complicated production flow of the whole additive manufacturing can be subjected to informatization transformation and clouding, then the cloud is used for checking, a traditional low-efficiency circulation order mode of a production line is replaced, all flows and links can be clearly recorded, the efficiency is improved, meanwhile, the error probability is greatly reduced, the management and personnel cost can be reduced, after the system is deployed, the complicated steps of manual operation of personnel can be optimized on the production line, the technicians are more focused on advanced intelligent labor, the possibility is provided for further expanding the production scale, the management boundary cost is linearly increased when the equipment quantity is increased in the traditional management mode, and the management boundary cost is reduced when the system is used for management.
Referring to fig. 1-9, the present embodiment discloses that the order management subsystem 1 includes functions for processing incoming orders, creating part orders, processing part basic information, data information, blank information, function and performance requirements, machining and post-processing and remarking information, and the metering subsystem 2 includes a number of metering personnel. Firstly, all orders are created and managed through an order subsystem, the orders comprise customer information and specific information of products, after the orders are generated, a metering personnel splits parts in the order demands through the metering system, the orders possibly comprise various parts, and the orders are classified and issued according to customized information of different materials, manufacturing processes, quantity and the like of the parts. The parts management subsystem 3 processes the information received by the order management subsystem 1. The part information obtained through metering enters a part management subsystem 3, the part management subsystem 3 gathers and manages specific information of all parts, including all dimensions required by additive manufacturing, classifies the parts according to information such as manufacturing process, post-processing requirements and the like, and waits for the next processing.
Referring to fig. 1-9, the present embodiment discloses that the personnel management subsystem 4 distributes production tasks of parts, and the personnel management subsystem 4 includes personnel establishment, personnel library and personnel operation functions. The personnel management subsystem 4 is responsible for managing personnel and corresponding departments and posts on all production lines, in the production process, production tasks of parts are distributed to specific responsible personnel, internal data of the part management subsystem 3 are checked by a metering personnel, then personnel are checked through a personnel list to a personnel library, or indexes are carried out through keywords, units, posts and roles, so that the personnel can be quickly searched for task distribution, personnel information can be established when personnel mobilization exists, numbers, names, units, posts, roles, telephones and mailboxes of users are obtained, the personnel information can be used together with the personnel library, and single or batch information inquiry, information editing, authority distribution, starting and disabling can be carried out in the personnel management subsystem 4, so that personnel management is facilitated. The task management subsystem 5 may create a new task, a production task list, and create a production transfer slip. The responsible personnel in the personnel management subsystem 4 establishes a printing task through the task management system, processes and prints the information in the order management subsystem 1 and the part management subsystem 3, matches the correct processes in the task and the outflow management subsystem, then sends the production queue to the additive manufacturing equipment for production printing, and the task management system can check the task progress state, including the part processing information, corresponding personnel and equipment machines and the whole working progress in real time.
Referring to fig. 1-9, this embodiment discloses that the flow management subsystem 6 may create a flow, preset a transaction list, and view the progress of the flow. The process management subsystem 6 needs to set a process template in advance according to the production process, the sequence of the completion of the transactions is determined in the process module, the process template is formed by connecting links in the whole production process in series in a logic relation chain, the links refer to a set of parallel to achieve a plurality of transactions, the transactions can be analogized to an object/component/control, have a group of attributes, and can access attribute names and attribute values, including names, actions and the like. For example: confirming the transaction, uploading the file, copying the transaction, downloading the file and distributing the task. The equipment management subsystem 7 can control equipment numbers, names, models and IP addresses, and the equipment management subsystem 7 can perform personnel station matching. The production printing equipment and the post-processing equipment are managed through the equipment management subsystem 7, and meanwhile, stations can be allocated and managed for the equipment to match operators at corresponding positions, and the operation of equipment management comprises the following steps: newly adding, modifying and checking equipment, wherein equipment information comprises equipment numbers, names, models, equipment groups and equipment IP addresses, and management operations of stations comprise: and adding, modifying and checking a station on the equipment group, and designating a responsible person on the station, wherein the responsible person is called from the personnel management subsystem 4.
Referring to fig. 1-9, the present embodiment discloses a temporary responsible person for the distribution of parts in a parts tubing system. Through increasing interim responsible person, can be when main responsible person leaves the post because unexpected incident, replace through interim responsible person, avoid main responsible person not being at, lead to the part order to can not distribute to lead to influencing the condition emergence of order production efficiency, and then promote the anti risk ability of system. The task management subsystem 5 may assign a small number of tasks to the backup engineer. The stand-by engineer post is added in the system, so that a new engineer can be conveniently cultivated, the subsequent production scale is conveniently enlarged, and the replacement can be carried out when a main engineer has an unexpected event, thereby avoiding the occurrence of the condition that the engineer lacks to influence the order completion efficiency.
Referring to fig. 7 and 8, this embodiment discloses that, assuming that other subsystems in the system are already preset, personnel stations, equipment (groups), stations and preset production processes which meet production conditions already exist at this time, when a batch of demand orders, specifically, an order a, an order B and an order C, are generated, the orders are distributed to different metering engineers through the metering system. For example, orders A and B are assigned to meter engineer A, and order C is assigned to meter engineer B; then the parts in the order are distributed to different equipment and processes according to different process requirements, for example, the parts in the 1/3A order, the parts in the 1/2B order and the parts in the 1/3C order need to use the SLM process, then the parts are distributed to the SLM equipment (group), and the tasks are further split for processing by engineers at corresponding stations of the equipment (group); in this example, the parts in the A order of 1/3, the parts in the 1/2B order, and the parts in the 1/3C order that require the use of the SLM process are assigned to engineers corresponding to 3 stations of the SLM equipment group for processing: SLM engineer 1 is responsible for: parts in 1/9A order and parts in 1/4 order, SLM engineer 2 is responsible for: parts in 1/9A order and parts in 1/4 order, SLM engineer 3 is responsible for: parts in 1/3C order; further, the engineers distribute the order parts to the equipment in the equipment group for production; specifically, in this example, these tasks are assigned to 5 devices in the SLM device group: the SLM production device 1 is responsible for processing: 1/9A order of parts; the SLM production device 2 is responsible for processing: 1/27A order parts and 1/4B order parts; the SLM production device 3 is responsible for processing: 1/27A order parts, 1/8B order parts, and 1/2C order parts; the SLM production device 4 is responsible for processing: 1/27A order parts; the SLM production device 5 is responsible for processing: 1/6C order parts. Still further, the parts produced by the SLM production devices 1, 2, 3, and 4 need to be finished by post-processing devices, and the parts produced by the SLM production device 5 need to be finished by post-processing devices after being processed by CNC devices. The processed parts are combined with order tasks according to the previous order information, and the production tasks are completed up to this point; and finally, the responsible person delivers according to the order information. The whole order and task flow is finished.
Several items of critical data, related to cost and efficiency, of the additive manufacturing factory 50 equipment lines before and after using the system are compared. The cycle was 1 month, and the comparison of the same type of product with the same order quantity was seen to significantly improve the data.
| Unused present system | Use of the system | |
| Personnel post of production line | 46 | 39 |
| Average audit duration (hours) | 2.6 | 0.4 |
| Machining error rate | 8.6％ | 5.5％ |
| Integral OEE | 62％ | 76％ |
The working principle is as follows: starting with an order management subsystem 1, creating all orders for processing all order information and flows, wherein the orders contain customer information and product specific information, after the order management subsystem 1 processes all order information, the orders are created, then the order information is transmitted to a metering subsystem 2, then metering personnel in the metering subsystem 2 meter the orders according to the demands of the orders, parts in the orders are classified according to rules, customized information such as different materials, manufacturing processes, quantity and the like of the parts is transmitted to a part management subsystem 3, then the part management subsystem 3 receives data, then the parts in all orders and the demands and the subsequent processing demands thereof are summarized and managed, then the part management subsystem 3 distributes the parts in the orders to corresponding types of engineering, such as SLA, SLS, SLM … … LMD engineering, then a personnel management subsystem 4 manages all personnel on a production line, including post responsibility authority distribution and the like, so that each personnel reaches a proper post, after each personnel reaches the proper post, the personnel reach the post management subsystem, the custom information such as different materials, manufacturing processes, quantity and the custom information such as quantity and the like, then the personnel management subsystem can be connected in series with each other by a template, the production subsystem can be selected by a plurality of personnel management subsystem 6, the work management subsystem can be connected with each other in series, the work can be realized, and a template is suitable for the production process can be realized, then the production printing equipment and the post-processing equipment are managed in the equipment management subsystem 7, and meanwhile stations can be allocated and managed for the equipment to match operators at corresponding positions, then the manufacturing of parts is completed, part of required post-processing of the parts is completed through the post-processing equipment, then the order management subsystem 1 determines the completed order, and then a material shipment is carried out on the completed order task by a metering and regulating person in the metering and regulating subsystem 2. Through the management method and the management system of orders and tasks of the additive manufacturing machine group, the complicated production flow of the whole additive manufacturing can be subjected to informatization transformation and clouding, then the cloud is used for checking, a traditional low-efficiency circulation order mode of a production line is replaced, all flows and links can be clearly recorded, the efficiency is improved, meanwhile, the error probability is greatly reduced, the management and personnel cost can be reduced, after the system is deployed, the complicated steps of manual operation of personnel can be optimized on the production line, the technicians are more focused on advanced intelligent labor, the possibility is provided for further expanding the production scale, the management boundary cost is linearly increased when the equipment quantity is increased in the traditional management mode, and the management boundary cost is reduced when the system is used for management.
Claims (10)
1. The utility model provides a management method suitable for order and task of additive manufacturing cluster, includes order management subsystem (1), meter and regulate subsystem (2), part management subsystem (3), personnel management subsystem (4), task management subsystem (5), flow management subsystem (6), equipment management subsystem (7), its characterized in that: the order management subsystem (1) is in communication connection with the metering subsystem (2), the metering subsystem (2) is in communication connection with the part management subsystem (3), the personnel management subsystem (4) is in communication connection with the task management subsystem (5), the task management subsystem (5) is in communication connection with the flow management subsystem (6), and the flow management subsystem (6) is in communication connection with the equipment management subsystem (7).
2. A method of managing orders and tasks for an additive manufacturing cluster according to claim 1, wherein: the order management subsystem (1) comprises the functions of processing an incoming order, establishing a part order, processing part basic information, data information, blank information, function and performance requirements, machining and post-processing and remarking information, and the metering subsystem (2) comprises a plurality of metering personnel.
3. A method of managing orders and tasks for an additive manufacturing cluster according to claim 1, wherein: the part management subsystem (3) processes information received by the order management subsystem (1).
4. A method of managing orders and tasks for an additive manufacturing cluster according to claim 1, wherein: the personnel management subsystem (4) distributes production tasks of the parts, and the personnel management subsystem (4) comprises personnel establishment, personnel library and personnel operation functions.
5. A method of managing orders and tasks for an additive manufacturing cluster according to claim 1, wherein: the task management subsystem (5) can establish a task, produce a task list and create a production transfer list.
6. A method of managing orders and tasks for an additive manufacturing cluster according to claim 1, wherein: the flow management subsystem (6) can establish a new flow, preset a transaction list and check the progress of the flow.
7. A method of managing orders and tasks for an additive manufacturing cluster according to claim 1, wherein: the equipment management subsystem (7) can control equipment numbers, names, models and IP addresses, and the equipment management subsystem (7) can perform personnel station matching.
8. A method of managing orders and tasks for an additive manufacturing cluster according to claim 7, wherein: temporary responsibility for part distribution can be added to the part pipe system.
9. A method of managing orders and tasks for an additive manufacturing cluster according to claim 1, wherein: the task management subsystem (5) may assign a small number of tasks to the backup engineer.
10. A system, characterized by: a method of managing orders and tasks for an additive manufacturing cluster according to any one of claims 1-9.
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