A method and device for monitoring and managing an assembly line

Abstract

The invention relates to a method and a device of assembly line monitoring management. The method includes the following steps that state data of each product in the assembly line in each process are collected, a server calculates location information of each product in each process according to the collected state data, a display device displays the location of each product in each process in the assembly line according to the location information, the server simulates the location of each product in each process in the assembly line according to the location information, actual residence time and standard process time are obtained, when the actual residence time is out of a preset value range, the number of processes in the simulation process in the step 4 is adjusted to obtain a final simulation status, and the number of stations and the number of operating personnel in the processes in the actual assembly line are set according to the final simulation status. According to the method and the device of the assembly line monitoring management, the problems in the assembly line can be discovered timely and conveniently, resources of all processes can be used to a maximum degree, stoppage and waiting time of the assembly line are reduced, and production efficiency is improved.

Description

technical field [0001] The invention relates to the fields of information technology and production management, in particular to a method and device for monitoring and managing an assembly line. Background technique [0002] With the diversification of customer needs and the shortening of product life cycle, the manufacturing industry needs to change the production mode of large batch automation to the production mode of high variety and small quantity and short delivery time. The production line composed of manual and automated machinery and equipment is increasing day by day. [0003] As a person with subjective initiative, the efficiency of his work is constantly changing due to the influence of many factors. On the same production line, due to the difference in the production of products and their quantities, the time required for the work of each process (also called is the residence time) is different, especially in the case of simultaneous production of multiple prod...

AI Technical Summary

Problems solved by technology

[0006] 1. The existing production management system can formulate production plans for various periods according to the order and supply of parts, but in the production process, it is often impossible to implement the plan due to various reasons, and the system cannot adjust the production plan in time;

[0007] 2. Unable to grasp the production status of each process in the production process, congestion occurs in some processes, and waiting occurs in some processes;

[0008] 3. On the production line that produces multiple products at the same time, the production status of the products cannot be grasped in a timely and accurate manner, let alone optimized

[0009] It can be seen that after the production plan is formulated, the existing technology lacks real-time monitoring means in the production process, and confirms the implementation status of the production plan and the difference from the production plan through manual statistics.

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