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Vehicle circuit breaker production monitoring system and method

A technology of monitoring system and circuit breaker, applied in circuits, electrical components, electrical program control, etc., can solve problems such as untimely understanding of processing information

Active Publication Date: 2011-01-05
AEROSPACE HI TECH HLDG GROUP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In order to solve the problem of untimely understanding of processing information in the existing production process, the present invention proposes a vehicle circuit breaker production monitoring system and its monitoring method

Method used

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  • Vehicle circuit breaker production monitoring system and method
  • Vehicle circuit breaker production monitoring system and method
  • Vehicle circuit breaker production monitoring system and method

Examples

Experimental program
Comparison scheme
Effect test

specific Embodiment approach 1

[0031] Specific implementation mode one: combine figure 1 Describe this embodiment, this embodiment is that the vehicle circuit breaker production monitoring system includes a sensor group, a PLC control unit a and a computer b;

[0032] The sensor group is composed of a pressure sensor F, a moving contact sensor G1, a rivet sensor G2, a height sensor H, an angle sensor J, a static contact sensor G3, a welding chip sensor G4 and a preload sensor Y;

[0033] The pressure sensor F is used to monitor the pressure on the memory metal sheet 1 of the vehicle circuit breaker during processing to form an arc;

[0034] The moving contact sensor G1 is used to monitor whether the moving contact 2 is welded at the position set by the memory metal sheet 1 of the vehicle circuit breaker, and send the monitoring result to the PLC control unit a;

[0035] The rivet sensor G2 is used to monitor whether the rivet 3 is welded at the position set by the memory metal sheet 1 of the vehicle circui...

specific Embodiment approach 2

[0043] Specific implementation mode two: combination figure 2 This embodiment is described. The difference between this embodiment and the first embodiment is that it further includes an ammeter for monitoring the welding current and sending the welding current data to the PLC control unit a. Other compositions and connection methods are the same as those in Embodiment 1.

specific Embodiment approach 3

[0044]Specific embodiment three: the difference between this embodiment and specific embodiment one or two is that the movable contact sensor G1, the rivet sensor G2, the static contact sensor G3, the welding chip sensor G4, the height sensor H and the angle sensor J adopt photoelectric switch sensors . E3S-GS15N photoelectric switch sensor manufactured for Yueqing Omron Sensor Factory. Pressure sensor F and preload sensor Y are SD-21R sensors produced by Yueqing Outer Electric Co., Ltd. Other compositions and connection modes are the same as those in Embodiment 1 or 2.

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Abstract

The invention discloses vehicle circuit breaker production monitoring method and system, relating to a monitoring technology in the production process of a protection switch and solving the problem that processing information in the production process can not be mastered in time. The system comprises a sensor group, a PLC (Programmable Logical Controller) control unit and a computer, wherein the sensor group comprises a pressure sensor, a movable contact sensor, a rivet sensor, a height sensor, an angle sensor, a fixed contact sensor, a welding slice sensor and a preload sensor which respectively send corresponding monitoring results, the PLC control unit is used for receiving the monitoring results and judging the received monitoring results, and if the received results are judged to be in normal ranges, the PLC control unit packets data for sending, and if the received monitoring results are judged to be not in normal ranges, the PLC control unit sends alarm information, and the computer is used for receiving the packed data sent by the PLC control unit to establish a database and displaying the alarm information preferentially and also used for searching and inquiring information in the database and displaying the information. The vehicle circuit breaker production monitoring method and system are used for monitoring the whole production process of vehicle circuit breakers.

Description

technical field [0001] The invention relates to a monitoring system in the production process of a protective switch. Background technique [0002] Traditionally, when a machine tool is used to process a workpiece, the manager hopes to obtain the current processing and production status and information of the machine tool from the remote end, such as how the workpiece is being processed, whether the workpiece is on the console, whether the work is completed Item processing, workpiece processing parameter data, etc. [0003] In particular, when there are several machine tools of the same type or different types in the factory, if the manager wants to obtain the current processing and production status and information of each machine tool, he must personally or send someone to the work site to check one by one Transcript brings inconvenience to the operation process. [0004] At the same time, the manager cannot obtain the real-time processing and production status and infor...

Claims

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Application Information

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IPC IPC(8): G05B19/418H01H69/00
CPCY02P90/02
Inventor 傅海林孙孝武马杰李岩刘振新
Owner AEROSPACE HI TECH HLDG GROUP
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