Production process management method based on structured process design

Abstract

The invention is based on a production process management method based on structured process design. The method is realized by a production management system based on motion coding. The production management system has a server, and a terminal communicating with the server and checked and operated by an operator. By using the output result of the structured process design, the production management method based on the structured process design is created by providing production plan associated release, resource audit and intelligent verification, accurate operation information acquisition, andreal-time execution process monitoring. In virtue of the system, the method can realize real-time controllable stages of production plan release, process resource configuration, working procedure release, and working procedure execution, thereby improving management precision and management efficiency.

Description

technical field [0001] The invention relates to a production management method based on structured process design. Background technique [0002] Existing production management methods rely heavily on the circulation and oral communication of paper documents. For example, the workshop manager should download and print the day's production plan released by the planning department in time, and communicate it orally so that the operators can understand the day's production tasks. Before starting work, the operator conducts a physical inspection of every tool, tooling, and equipment at the station to ensure that all resources that meet the process requirements are ready before starting work. The operator performs the operation according to the text description and personal memory through the paper process documents and change notices placed on the site by the trained and self-study process personnel. During the operation, the operator finds a process error or proposes a process...

AI Technical Summary

Problems solved by technology

[0004] 1. The release of the production plan is completely dependent on manual work, and the timeliness and accuracy cannot be guaranteed

[0005] 2. For the production resources (tools, tooling, equipment) that are guaranteed to start, because there is no structured management, it is impossible to quickly know whether their location and status meet the use requirements

[0006] 3. When a process with many process steps is completed by multiple people, due to information asymmetry, it is prone to missing operations due to unclear division of labor

[0007] 4. The process change cannot be guaranteed to be known by the operator and executed at the right time

[0008] 5. There is only one process document for each process on each station, which is not convenient for the operator to study in advance. Checking the process operation process and drawings during the operation will also be abandoned due to the tedious work of searching for paper documents. Operate only by memory or experience, which reduces the chance of standard and accurate operation

[0009] 6. During the operation process, if the operator finds a process error or proposes a process improvement, there is no immediate way and channel to feed back to the process personnel, which is not conducive to process management improvement and process iteration

[0010] 7. Under the existing production management method, the workshop manager cannot know the work progress of a station, a process, and a certain operator at the current point in time, the working time and the fulfillment of the current and historical production plans, and there is a gray area of ​​ineffective management.

This method is suitable for the production of parts, but for products that require manual assembly, due to the existence of a large number of manual assembly operations, the scheme mentioned in this patent cannot be applied

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