A multi-dimensional hierarchical reminding type PDCA closed-loop field inspection rectification management method

Abstract

This invention discloses a multi-dimensional, hierarchical, reminder-based PDCA closed-loop on-site inspection and rectification management method, applied to the cold rolling integrated management system. The system automatically pops up alarm reminders when users log in, distinguishing between two reminder modes: department-to-workshop and workshop-to-responsible person. It uses an FTP server to store photos and automatically compresses them to approximately 1MB, avoiding database bloat and excessive hard drive usage. A complete PDCA closed loop is achieved through a rectification, feedback, acceptance, and rejection / revision mechanism. This invention solves the problems of untimely reminders, bloated image storage, and non-closed-loop processes in traditional rectification systems, significantly improving the efficiency and standardization of cold rolling on-site management. This invention has been practically implemented in state-owned steel plants for many years.

Description

Technical Field

[0001] This invention relates to the technical field of cold rolling integrated management system, and in particular to a closed-loop management method for on-site inspection, rectification, and acceptance based on login reminders, FTP image storage, and multi-level access control. Background Technology

[0002] Traditional enterprise on-site inspection and rectification systems have the following problems: There are no proactive reminders after the issues are issued; the system relies on manual notifications, which can easily lead to omissions and delays in rectification. Storing photos directly into the database caused the database to expand rapidly, impacting system performance; The original photo files are too large, taking up a lot of hard drive space and causing slow transfer and loading. The notification methods at different inspection levels are inconsistent, making it impossible to distinguish between "department to workshop" and "workshop to responsible person"; The rectification, rejection, and re-rectification process lacks automatic closed-loop reminders, indicating poor management. Summary of the Invention

[0003] This invention provides a multi-dimensional, hierarchical, reminder-based PDCA closed-loop on-site inspection and rectification management method, which is applied to the cold rolling integrated management system to achieve automatic reminders, lightweight image storage, and multi-level closed-loop control.

[0004] The specific steps are as follows: Issues involving multiple entities initiating inspections The equipment department and production department will conduct inspections of the workshop, or the workshop itself will conduct self-inspections. Enter a description of the problem and upload up to 4 photos of the problem at the scene; Departmental inspections are distributed to the entire workshop, and workshops can directly designate specific responsible persons for self-inspections.

[0005] Automatic login alarm reminder The department issues a problem to the workshop: An alarm will immediately pop up when any person in the workshop logs into the system. When the workshop assigns a problem to a responsible person: the responsible person logs into the system and a corresponding rectification reminder immediately pops up; The reminder includes a description of the problem, a deadline for rectification, and attached photos.

[0006] Lightweight photo storage processing Instead of storing photos directly in the database, they are now uploaded to an FTP server for unified management. The system automatically compresses the original large image, reducing its size to approximately 1MB. While ensuring the clarity of the problem view, the storage space usage is significantly reduced.

[0007] Rectification Feedback and Submission After the workshop or responsible person completes the rectification, they should fill in the rectification measures, upload photos of the rectification, and submit them to the initiating department for review.

[0008] Acceptance and Rejection Revision Closed Loop When the initiating department / management personnel log into the system, they will automatically receive a notification that the rectification is complete and can then conduct an acceptance inspection. Acceptance successful: The process is closed, and the corresponding reminders disappear; Acceptance failed: The case was returned to the original rectification party, and the system triggered an alarm again, requiring rectification to be carried out again; Repeat the "rectification-rejection-re-rectification" process until the acceptance is passed, and the reminder will be automatically removed.

[0009] Multi-level PDCA closed-loop unified management The system uses the same workflow engine and supports: Production Department, Equipment Department → Workshop (Reminder for all staff) Inside the workshop → Specific person in charge (personal reminder) Two inspection modes enable unified management, tiered reminders, and full traceability.

Claims

1. A graded reminder-based PDCA closed-loop inspection and rectification method applied to a cold rolling integrated management system, characterized in that, include: (1) The production department, equipment department or workshop initiates an inspection of the problem, enters a description of the problem and uploads up to 4 on-site photos; (2) Depending on the initiating entity, pop-up alarm reminders will be issued to the entire workshop or the designated responsible person when logging in; (3) After the rectification party completes the rectification and uploads the rectification photos and measures, the initiating party shall submit them for acceptance; (4) If the acceptance is successful, the process is closed and the reminder disappears; if the acceptance is unsuccessful, the process is rejected and revised, and the reminder is triggered again, forming a complete PDCA closed loop.

2. The method according to claim 1, characterized in that, Photos are not stored in a database, but are instead uploaded to an FTP server for storage and automatically compressed by the system to about 1MB in size, reducing storage usage while maintaining viewing clarity.

3. The method according to claim 1, characterized in that, Issues issued by the department to the workshop will be notified to any person in the workshop when they log in; for issues identified during internal workshop self-inspections, a responsible person can be designated, and only that responsible person will receive the corresponding notification when they log in.

4. The method according to claim 1, characterized in that, If the acceptance test fails, the alarm will be automatically retried, and the party responsible for rectification will need to resubmit the rectification. The alarm will only be cleared after the acceptance test is passed.