System and method for preventing wrong material of raw materials in electronics industry

Abstract

This application relates to an anti-wrong material system and method for raw materials in the electronics industry. The anti-wrong material system includes a material tray, a scanning module, a control module, a patch device, and a verification module; a label is provided on the material or the material tray, and the label carries There is a material identification code, where the material identification code points to the corresponding feeding angle information; the scanning module is coupled to the verification module, and the scanning module is used to scan the material identification code on the label of the material or the material tray to obtain the corresponding material identification code feed angle information, and send the feed angle information to the verification module; the control module is coupled to the verification module to control the production of the placement equipment, and the specific angle information is preset in the control module; the verification module It is used to control the pick-up of the placement equipment when the obtained feeding angle information is consistent with the preset specific angle information; the verification module is used to determine the Lock the placement equipment and stop feeding.

Description

Error proofing system and method for raw materials in electronic industry technical field The application relates to the field of industrial Internet of things, especially relate to a kind of error-proof material system of electronic industry raw material and method. Background technique [0002] SMT is Surface Mount Technology (Surface Mount Technology) (abbreviation of Surface Mounted Technology), which is A kind of surface mount components without leads or short leads (referred to as SMC / SMD, Chinese called chip components) installed on the printed circuit board. On the surface of the printed circuit board (PCB) or the surface of other substrates, by reflow soldering or dip soldering, etc. Method of welding and assembling circuit assembly technology. For the above-mentioned related technology, the inventor thinks that the component, taking the chip as an example, its appearance is symmetrical, but its various The functions of the pins are different. When the chi...

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Problems solved by technology

[0004] In the SMT segment of the electronics industry, the material number is the only type of mark for the material. The same chip means the same material number. Therefore, it is difficult to distinguish the feeding angle during the production process. If the component installation angle is wrong, the production quality will be reduced.

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