ESD smart spot check system and application thereof

Abstract

The invention relates to the technical field of electronic product production management equipment, in particular to an ESD smart spot check system which is capable of completing employee on-boardinganti-static management and provided with an anti-static function and application thereof. The ESD smart spot check system is provided with a local controller and a detection assembly which is connected with the local controller and is characterized in that a bracelet static testing mechanism, a shoe static testing mechanism and a bracelet protection resistance testing mechanism are arranged in thedetection assembly. Compared with the prior art, the ESD smart spot check system adopts a WINDOWS operating system as a platform, is compatible with a single machine smart testing mode and a system smart testing mode and can conduct anti-static management on company internal staff and external personnel; compared with a human body general-purpose tester which is widely utilized on the market at present, the ESD smart spot check system is compatible with three conventional functions of anti-static bracelet static testing, anti-static left and right shoe static testing and an electrostatic discharge process of the human body general-purpose tester, more accords with the overall structure of the human body general-purpose tester, and is more practicable than the human body general-purpose tester.

Description

Technical field: [0001] The invention relates to the technical field of production management equipment for electronic products, in particular to an ESD intelligent point inspection system capable of completing anti-static management of employees on duty and having the function of eliminating static electricity and its application. Background technique: [0002] As we all know, in order to ensure the quality of electronic products and prevent the static electricity carried by the staff from breaking down the electronic components during the discharge process, in the production process of electronic products, the staff need to eliminate the static electricity on the body before and during the operation. Wearing anti-static wristbands and anti-static shoes for staff is the simplest, most common and effective way to eliminate static electricity, and it is also a must-have item on the most commonly used production line. [0003] However, for the comprehensive resistance of the c...

AI Technical Summary

Problems solved by technology

[0003] However, for the comprehensive resistance of the combination of anti-static bracelets and the human body, the comprehensive resistance of the combination of anti-static shoes and the human body, the protection resistance of the anti-static bracelet and the electrostatic discharge process, there is a lack of management or the management methods are cumbersome and backward

[0004] The human body comprehensive tester provided on the market mainly has the following deficiencies: (1) The test items are mainly to detect the comprehensive resistance of the antistatic bracelet and the human body, the comprehensive resistance of the antistatic shoes and the human body, and the electrostatic discharge process. The protection resistance of the anti-static bracelet is tested, and the comprehensive resistance of the combination of the anti-static bracelet and the human body meets the requirements (in the range of 750K-10MΩ), which does not mean that the resistance of the anti-static bracelet protection resistance is in the range of 0.8-1.2MΩ

(2) The existing equipment on the market is cumbersome to operate. The test process includes the anti-static bracelet test process, the anti-static left shoe test process, and the anti-static right shoe test process. It needs to be tested one by one, and the number of switching between human hands and feet is high. , more human-involved actions will lead to lower test efficiency

(3) The anti-static point inspection management methods of existing equipment on the market are relatively backward, and some even have no management means. Only by observing the sound and light alarm status on the equipment to determine whether the anti-static is qualified; use paper schedules to record the spot inspection status, It is easy to make errors and omissions in point inspection by operators, and it is not easy to find, count and manage, and it is impossible to carry out anti-static management for outsiders

(4) Existing equipment on the market adopts the method of entering the name of the operator's inspection management, and the inspection efficiency is low. If there is a phenomenon of duplicate names, it needs to be noted, and the inspection items cannot be adjusted uniformly.

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