Method and device for automatically monitoring on-the-job state of automatic detonator filling production line personnel

Abstract

The invention discloses a method and device for automatically monitoring the on-the-job state of automatic detonator filling production line personnel. According to the method, a set of cameras is mounted on each station of a production line to conduct dead-corner-free real-time monitoring on the production line, and the images shot by the cameras are sent to a monitoring room in real time; the monitoring room is provided with an automatic video signal recognition device, the automatic video signal recognition device compares video signals acquired at site with standard video signals shot in the normal production state, and when the comparison result exceeds the set range, the automatic video signal recognition device gives out an alarm signal to remind operators on duty to conduct timely treatment. By means of the method and device, the defect that whether too many employees exist in the automatic detonator filling production line or not, whether employees are normally on guard or not and whether the employees are in the normal working state or not are judged by on-site supervisors at site or verified through monitor videos by monitoring room staff on duty is overcome, and the abnormal state in the production process can be timely found out.

Description

technical field [0001] The invention relates to a method and device for automatically monitoring the on-duty status of personnel in a detonator automatic filling production line, and belongs to the technical field of special production line monitoring. Background technique [0002] Detonators are special products strictly controlled by the state. Once they are lost in the production process and flow into the hands of criminals, it will cause immeasurable hidden dangers to social stability. Therefore, the state has very strict management requirements for the production of detonators. [0003] At present, video monitoring equipment is installed in the detonator production line to monitor the on-the-job situation and operation process of the production line personnel to prevent illegal operations and product loss. However, the monitoring process is mainly determined by the on-duty personnel through video judgment or on-site supervision. The current monitoring method compl...

AI Technical Summary

Problems solved by technology

The current monitoring method completely relies on manual execution, and errors are prone to occur during the actual execution process. There are cases of artificial omissions and misjudgments, which lead to untimely supervision of personnel.

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