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Lathe safety control system based on sound identification

A technology of safety control and voice recognition, applied in the electronic field, can solve problems such as unsafe operation methods, incorrect processing procedures, lack of training and management, and achieve the effect of saving rescue time

Inactive Publication Date: 2018-12-11
HEZHOU SITONG INFORMATION TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The cause of lathe accidents is often unsafe operating methods or incorrect processing procedures, that is, lack of basic training and management

Method used

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  • Lathe safety control system based on sound identification

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Embodiment Construction

[0025] The specific implementation manners of the present invention will be described below in conjunction with the accompanying drawings.

[0026] Such as figure 1 As shown, a lathe safety control system based on sound recognition includes a detection system, a control center system, and an alarm system; the detection system includes a sound collection module, a sound processing module, an analog-to-digital conversion module, and a data transmission module; the control The central system includes a preset data module, a data receiving module, a data processing module, and a data transmission module; the alarm system includes a data receiving module, an alarm module, a display module, and an action module. The system responds to the alarm signals sent by the detection system and the control center system.

[0027] The invention can monitor the safety of workers around the lathe in real time through the detection system installed on the lathe equipment. The sound collection mo...

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Abstract

The invention relates to a lathe safety control system based on sound identification. The system comprises a detection system, a control center system and an alarm system. The detection system comprises a sound acquisition module, a sound processing module, an analog-to-digital conversion module and a data transmission module. The control center system comprises a preset data module, a data receiving module, a data processing module and a data transmission module. The alarm system comprises a data receiving module, an alarm module, a display module and an action module. The detection system transmits sound samples to the control center system; and the alarm system responds to the alarm signals sent by the detection system and the control center system. When a lathe injury accident occurs to a worker in a workshop, even if one or other workers cannot come to rescue in time, the system can stop the lathe and send out a rescue signal based on fast and flexible quality of the sound, thereby improving rescue success rate.

Description

technical field [0001] The invention belongs to the field of electronic technology, in particular to a lathe safety control system based on voice recognition. Background technique [0002] According to statistics, lathe injury accidents account for one-third of mechanical injury accidents, and lathe injury accidents cause serious injuries. The cause of lathe injury accidents is often unsafe operation methods or incorrect processing procedures, that is, lack of basic training and management. Lathe accidents are usually caused by the fact that a certain part of the operator's body is pulled by the machine, the position of the injured person is limited, and other personnel have no time to operate. When the emergency switch cannot be touched, people involuntarily shout, ask for help, and scream when they are in danger. Wait for the sound to realize the emergency stop of the lathe and send out an alarm at the first time. For mechanical injury accidents, one second may save a li...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G05B19/048G01H17/00G08B21/02G08B21/18G08C17/02
CPCG01H17/00G05B19/048G08B21/02G08B21/182G08C17/02
Inventor 不公告发明人
Owner HEZHOU SITONG INFORMATION TECH CO LTD
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