Detecting and controlling method in ammeter production process

Abstract

The invention belongs to the technical field of electronic computer control technology, and relates to a technological method applied to detecting and controlling an ammeter production process, in particular to a controlling method for quality monitoring and process route in an ammeter production and management process. The detecting and controlling method in the ammeter production process includes two portions of a semi-finished product production and a finished product production, and includes nine steps of scanning printed circuit board (PCB) codes, integration testing, adjustment for accuracy, parameter testing, scanning PCB codes and numbers, associating of the PCB codes and numbers, function testing, packing and warehousing, wherein the scanning for PCB codes is a scanning process for PCB codes of an ammeter to be tested by a scanner of an electronic computer, and whether the ammeter belongs to the task or not can be determined, if the ammeter belongs to the task, a monitoring is performed sequentially according to the steps by contents such as whether the ammeter is an ammeter on repairing and the like. The detecting and controlling method in the ammeter production process has the advantages of being simple in process, good in combination of control process and actual production, high in degree of automation, low in error detection rate, high in production efficiency, good in economic benefits and controlled environment.

Description

Technical field: [0001] The invention belongs to the technical field of electronic computer control, and relates to a detection and control process applied in the production process of electric meter, in particular to a quality monitoring and process route control method in the production and management process of electric meter. Background technique: [0002] In the production process of electric meters, barcode technology and database technology have been widely used. Barcodes are used to mark the asset number of electric meters, and databases are used to store test plans. According to the existing electric meter production process, electric meter production is divided into PCBA, assembly, and adjustment. and packaging four process workshops, among which the PCBA process is responsible for the production of the printed circuit board (PCB) of the electric meter; the assembly process is responsible for assembling the PCB board with the liquid crystal, relay, transformer, bott...

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Problems solved by technology

[0003] The purpose of the present invention is to overcome the shortcomings of the prior art, seek to design a performance detection and control method in the process of electric meter production and management, to improve the mixing phenomenon of meters of different orders in the production line of the existing electric meter production, and improve the electric meter Parameter setting and functional test leakage in production; Incorporate maintenance and quality inspection into the same control program to realize an integrated inspection management and production control system and improve production efficiency

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