Enterprise production and manufacturing management system

Abstract

The invention relates to an enterprise production and manufacturing management system, which comprises a system management module, a resource management module, a plan management module, a library checking management module and a query and printing module, and is characterized in that the system management module is used for user authority management including user data addition, deletion and modification and corresponding authority; the resource management module is used for adding, deleting and storing resources; the production plan management module is used for managing and generating a production plan, a workshop operation plan, a workshop production progress plan, a raw material demand plan and a part demand plan and adding, deleting and storing the plans; according to the invention, the time required by planning can be shortened, and the current inventory information can be provided for the planning personnel and the warehouse administrator in time, so that the workshop inventory is fully utilized, the occupation of inventory funds is effectively reduced, and the productivity of enterprises is greatly improved.

Description

Technical Field

[0001] The present invention relates to the field of enterprise production technology, and in particular to an enterprise production and manufacturing management system. Background Art

[0002] It is of great significance to develop production and manufacturing management systems for small and medium-sized enterprises. Summary of the invention

[0003] In view of the deficiencies of the prior art, the present invention provides an enterprise production and manufacturing management system to solve the problems raised by the above-mentioned background technology.

[0004] The enterprise production and manufacturing management system of the present invention comprises a system management module, a resource management module, a plan management module, a library query management module, and a query and print module.

[0005] As a further improvement of the present invention, the system management module is used for user authority management, including adding, deleting and modifying user information and corresponding authorities.

[0006] As a further improvement of the present invention, the resource management module is used to add, delete and save resources, and the resources include basic data such as product material information table, inventory information table, work-in-progress information table, operator information table and outsourcing manufacturer information table.

[0007] As a further improvement of the present invention, the production plan management is used to manage the generation of production plans, workshop operation plans, workshop production schedules, raw material demand plans, parts demand plans, as well as their addition, deletion and preservation.

[0008] As a further improvement of the present invention, the warehouse management module is used to manage the addition, deletion and storage of the current inventory list entry and exit forms of parts and the current inventory and entry and exit forms of raw materials.

[0009] As a further improvement of the present invention, the warehouse management module is operated by a warehouse manager, wherein the inventory quantity of parts and raw materials will be automatically generated according to the outbound and inbound orders of the parts and raw materials.

[0010] As a further improvement of the present invention, the query and print module is used to query and print various reports such as raw material ordering reports, production progress reports, parts, raw materials in and out of the warehouse form, etc.

[0011] As a further improvement of the present invention, the query and print module allows the user to query data according to specific conditions, and the technicians can select a suitable query method according to the needs, such as querying by date range, product number, order status, etc.

[0012] Compared with the prior art, the present invention has the following beneficial effects:

[0013] 1. Through the system management module, administrators can configure system parameters, set user permissions, manage user accounts, and ensure the security and stability of the system.

[0014] 2. Through the resource management module that is set up: various types of resources can be registered, entered, counted, queried, and other operations can be performed to achieve comprehensive management and optimization of resources, such as determining the raw materials, equipment and other resources required for the production plan.

[0015] 3. Through the planning management module, the company's production plan can be formulated, including production orders, production tasks and production scheduling. Through this module, production tasks can be arranged and scheduled, the progress and quality of production can be controlled, various indicators in the production process can be monitored, and the smooth implementation of the production plan can be ensured.

[0016] 4. Through the set inventory management module, you can check the inventory status in real time, grasp the inventory level of raw materials and products, and adjust the procurement plan and sales plan in time to avoid excessive or insufficient inventory.

[0017] 5. Through the query and printing modules, you can query data from all aspects according to needs and generate corresponding reports, such as production progress reports, inventory statistics reports, resource utilization reports, etc., which is convenient for managers to analyze and evaluate and improve the company's production efficiency and management level.

[0018] The present invention can shorten the time of planning demand, and at the same time can timely provide current inventory information to planners and warehouse managers, so that the workshop inventory can be fully utilized, the occupation of inventory funds can be effectively reduced, and the productivity of the enterprise can be greatly improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The drawings described herein are used to provide a further understanding of the present application and constitute a part of the present application. The illustrative embodiments of the present application and their descriptions are used to explain the present application and do not constitute an improper limitation on the present application. In the drawings:

[0020] Figure 1 Schematic diagram of the system framework of the present invention. DETAILED DESCRIPTION

[0021] The following will disclose multiple embodiments of the present invention with diagrams. For the purpose of clear description, many physical details will be described together in the following description. However, it should be understood that these physical details should not be used to limit the present invention. In other words, in some embodiments of the present invention, these physical details are not necessary. In addition, for the purpose of simplifying the diagram, some conventional structures and components will be depicted in a simple schematic manner in the diagram.

[0022] In addition, the technical solutions between the various embodiments can be combined with each other, but it must be based on the fact that ordinary technicians in the field can implement it. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such combination of technical solutions does not exist and is not within the scope of protection required by the present invention.

[0023] See also Figure 1 , an enterprise production and manufacturing management system of the present invention includes the following modules:

[0024] System management module: The system management module is used for user authority management, including the addition, deletion and modification of user information and the corresponding permissions.

[0025] The system management module is mainly responsible for managing the configuration, authority control and user management of the entire enterprise production and manufacturing management system. Through this module, administrators can configure system parameters, set user permissions, manage user accounts, and ensure the security and stability of the system.

[0026] Specifically, technicians can manage the system configuration through the system management module, which includes the management of various configuration items such as database connection, system settings, system parameters, etc. Technicians can use this module to modify and maintain the system configuration to ensure the normal operation of the system.

[0027] In some other embodiments, the system management module is responsible for the control and management of user rights. Through this module, technicians can create and manage user accounts and assign corresponding rights to each user to control the scope of their operations in the system. Through the management of roles and rights, the security of the system and the confidentiality of data can be guaranteed.

[0028] In some other embodiments, the system management module allows technicians to manage users, including operations such as adding, deleting, and modifying user information. In addition, users can be grouped, and user login permissions and password policies can be set to facilitate technicians to manage and monitor users.

[0029] The system management module provides system maintenance functions, including system backup, log cleaning, database optimization, etc. Through this module, technicians can regularly back up and restore the system, clean up useless log records, optimize database performance, and ensure efficient and stable operation of the system.

[0030] The system management module also provides system monitoring functions, through which technicians can monitor the system's operating status and performance indicators in real time, including system load, memory usage, network status, etc. Through monitoring, anomalies and problems in system operation can be discovered and resolved in a timely manner to ensure system stability and reliability.

[0031] To sum up, as an important part of the production and manufacturing management system, the system management module provides functions such as configuration management, authority control, user management, log management, system maintenance and system monitoring, providing technical personnel with system management and maintenance capabilities to ensure the stability, security and efficiency of the system.

[0032] Resource management module: The resource management module is used to add, delete and save resources, which include basic data such as product material information table, inventory information table, work-in-progress information table, operator information table and outsourcing manufacturer information table.

[0033] In this embodiment, the resource management module can perform resource classification management, including various types of resources such as machinery and equipment, raw materials, and human resources. Technicians can classify and manage different types of resources according to actual conditions to facilitate resource search and scheduling. The resource management module allows technicians to maintain detailed information on resources, including number, name, specification, supplier, price, and other information. This information is very important for resource scheduling and procurement in the production process. Technicians can use this module to maintain and update resources.

[0034] In some other embodiments, the resource management module is responsible for the scheduling and allocation of resources. The technicians can use this module to plan and allocate resources to ensure that each production task can get the required resource support. In addition, the resource management module can also optimize the scheduling of resources according to the actual production situation and the availability of resources to improve production efficiency and resource utilization.

[0035] In summary, as an important part of the manufacturing management system, the resource management module provides functions such as resource classification, resource information maintenance, resource scheduling and allocation, resource inventory management, resource life cycle management, and resource reporting and analysis. Through these functions, technicians can efficiently manage and utilize various resources, optimize the production process, and improve production efficiency and resource utilization.

[0036] Planning management module: Production planning management is used to manage the generation of production plans, workshop operation plans, workshop production schedules, raw material demand plans, parts demand plans, as well as their addition, deletion and storage.

[0037] In this embodiment, the plan management module allows users to make production plans, including the scheduling, quantity, time, etc. of production tasks. Technicians can create and update production plans in this module to ensure that the production process proceeds according to the predetermined plan.

[0038] In some other embodiments, the plan management module allows technicians to track production progress in real time. Through this module, the status, progress, and actual completion of each production task can be viewed. This helps technicians to promptly discover and solve problems in production and adjust subsequent plans.

[0039] In some other embodiments, the plan management module provides a monitoring function for plan execution. Through this module, technicians can understand the execution of the production plan in real time, including indicators such as delay, early completion, and production efficiency. During the execution of the plan, technicians can take corresponding measures based on the monitoring results to ensure the smooth implementation of the plan.

[0040] To sum up, as a key component of the production and manufacturing management system, the planning management module provides functions such as plan formulation, plan adjustment, production progress tracking, resource demand management, plan execution monitoring, capacity analysis and optimization, as well as progress reports and delivery analysis. Through these functions, technical personnel can effectively manage and optimize production plans to ensure the on-time delivery of production tasks and the efficient operation of production processes.

[0041] Warehouse management module: The warehouse management module is used to manage the current inventory of parts and the entry and exit forms of raw materials, and to add, delete and save the current inventory and entry and exit forms of raw materials. The warehouse management module is operated by the warehouse administrator, and the inventory quantity of parts and raw materials will be automatically generated according to the exit and entry forms of parts and raw materials.

[0042] In this embodiment, the inventory management module allows users to query and monitor inventory status. The technician can use this module to understand the quantity, location and status of the current inventory, including raw materials, semi-finished products and finished products. This helps the technician to understand the inventory status in a timely manner and avoid the problem of excessive or insufficient inventory.

[0043] In some other embodiments, the inventory management module implements a real-time update function for inventory. When an entry or exit operation occurs, the system automatically updates the inventory quantity and promptly reflects it in the inventory query results. This helps technicians to keep abreast of inventory changes and make corresponding adjustments and decisions.

[0044] The inventory management module allows inventory counting. Technical personnel can conduct regular or irregular inventory counting according to the set cycle or demand. Through inventory counting, it can ensure that the actual inventory is consistent with the inventory recorded in the system, and timely discover and solve inventory discrepancies.

[0045] Query and print module: The query and print module is used to query and print various reports such as raw material ordering reports, production progress reports, parts, raw materials in and out of the warehouse forms, etc. The query and print module allows users to query data according to specific conditions. Technical personnel can choose the appropriate query method according to their needs, such as querying by date range, product number, order status, etc.

[0046] In this embodiment, the query and print module provides a data printing function. The technician can select the data to be printed according to the query results and generate a printout. This helps the technician output the query results in a visual manner for easy reference and communication.

[0047] In some other embodiments, the query and print module supports a data export function. The technician can export the query results to common data formats, such as Excel, CSV, etc., to facilitate subsequent data analysis and processing. This helps the technician to conduct more in-depth data mining and statistics.

[0048] In some other embodiments, the query and print module provides a report generation function. The technician can create various reports as needed, such as sales reports, production reports, etc., and automatically generate reports for display based on the query results. This helps the technician to quickly generate comprehensive reports and provide relevant data support for decision-making.

[0049] In addition, the arrangement of this operation process is as follows:

[0050] Here, Johnson's principle is used to arrange the order of parts processing, provided that all self-made parts are processed by the same process sequence. The principle is the principle of minimum priority. The minimum means that the time required for the part processing process is the least. First find the part corresponding to the value and put it in the front row. If it is the next process, put it in the back row. Examine all parts until the best result is obtained. The specific method and steps are as follows:

[0051] (1) Calculate the kth processing time;

[0052] (2) Find the minimum value of p1(t) and p2(t) in two cases: if p1(t0) is the minimum, move tO to the front; if p2(t0) is the minimum, move tO to the back;

[0053] (3) Continue selecting from the remaining elements until n times;

[0054] (4) Store the sorting result in 0);

[0055] (5) Arrange the processing speed of the th part. If p(r(),) = 0, it means that the part has no process to transfer, otherwise transfer to g;

[0056] (6) Determine the situation of the subsequent process g = q + 1, and go to e;

[0057] (7) Determine whether the device is idle. If h(qpf(r(l),-1)+1))=0, go to h; otherwise, go to h;

[0058] (8) Let ps(r(l),q)=pf(r()g-1)+1, that is, start processing the current process immediately after the previous process ends, and turn to q;

[0059] (9) Let ps(r(l)) = pf(r(k-1),) + 1, that is, the process of processing the current workpiece immediately after the end of the process of the previous workpiece is transferred to the next step 10) The end time of the process is temporarily set to pf(r(l), q) = ps(r(), g);

[0060] (10) Arrange parts processing h(q,pf(r(k),g))-r(l);

[0061] (11) Determine whether the process time is arranged. If p(r(l),q)>=pf(r(l),)-ps(r(),)+1, go to m, otherwise go to f;

[0062] (12) Continue to arrange the processing time of the process, let pf(r(),g)=pf(r(l),)+1 turn a cycle=1,2”,n, and the processing date of all parts will be arranged;

[0063] (13) Calculate the total processing time: P = pf(r(n), m).

[0064] In this embodiment, the method for determining the material requirement plan is as follows:

[0065] The system uses a material hierarchical search method to generate a material requirement plan. This method starts from the top layer of the material to be searched and searches downward layer by layer until the bottom layer is reached. Then materials with the same code are merged to obtain the demand for the searched material, which is usually referred to as the gross demand for parts. Finally, the net demand for parts is obtained by deducting the current inventory of parts and the number of work-in-progress. It can be expressed by the following formula:

[0066] Net parts demand = gross parts demand - inventory quantity - work-in-progress quantity.

[0067] The above description is only an embodiment of the present invention and is not intended to limit the present invention. For those skilled in the art, the present invention may have various modifications and variations. Any modification, equivalent substitution, improvement, etc. made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.

Claims

1. An enterprise production and manufacturing management system, characterized by: It includes system management module, resource management module, plan management module, library management module, query and printing module.

2. The enterprise production and manufacturing management system according to claim 1, characterized in that: The system management module is used for user authority management, including adding, deleting and modifying user information and corresponding authorities.

3. The enterprise production and manufacturing management system according to claim 1, characterized in that: The resource management module is used to add, delete and save resources, and the resources include basic data such as product material information table, inventory information table, work-in-progress information table, operator information table and outsourcing manufacturer information table.

4. The enterprise production and manufacturing management system according to claim 1, characterized in that: The production plan management is used to manage the generation of production plans, workshop operation plans, workshop production schedules, raw material demand plans, parts demand plans, as well as their addition, deletion and storage.

5. The enterprise production and manufacturing management system according to claim 1, characterized in that: The warehouse management module is used to manage the current inventory list entry and exit forms of parts and the current inventory of raw materials, and to add, delete and save entry and exit forms.

6. The enterprise production and manufacturing management system according to claim 1, characterized in that: The warehouse management module is operated by the warehouse manager, in which the inventory quantity of parts and raw materials will be automatically generated according to the outbound and inbound orders of the parts and raw materials.

7. The enterprise production and manufacturing management system according to claim 1, characterized in that: The query and print module is used to query and print various reports such as raw material ordering reports, production progress reports, parts, raw materials in and out of the warehouse, etc.

8. The enterprise production and manufacturing management system according to claim 1, characterized in that: The query and print module allows users to query data according to specific conditions, and technicians can choose an appropriate query method according to needs, such as querying by date range, product number, order status, etc.

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