Gongban Method Based on Automatic Identification Parameters

Abstract

The invention relates to a board cutting method based on automatic parameter recognition. The board cutting method comprises the following steps of S1, manufacturing a cutting band, inputting relatedparameters of a cutter in advance to manufacture a cutting band table; S2, manufacturing a cutter table, setting an identification code to be used as a functional identification point of a cutting machine host, and calling corresponding cutter parameters of the cutting band through the identification code in executing a cutter path; S3, drilling positioning holes in a PCB; S4, fixing the PCB on the cutting machine through pins on the positioning holes; S5, mounting a cutter and performing cutter alignment; S6, executing automatic cutting board manufacturing; S7, manufacturing the first piece and checking the dimensional accuracy; and S8 performing batch production and regular spot check. By virtue of the board cutting method, constant manual parameter input by a working staff can be eliminated; and each item of the cutter diameters, functions and parameters are pre-stored in the cutting band the cutting machine, so that a staff can realize direct starting up conveniently after the datais input, and influence to the product quality caused by wrong parameter input can be avoided.

Description

technical field [0001] The invention relates to the field of circuit board processing, in particular to a gong board method based on automatic identification parameters. Background technique [0002] The PCB board is a printed circuit board, also known as a printed circuit board, a printed circuit board, or a printed board for short. It uses an insulating board as the base material and cuts it to a certain size. At least one conductive pattern is attached to it, and there are holes (such as Component holes, fastening holes, metallized holes, etc.), used to replace the chassis of the previous electronic components and realize the interconnection between electronic components. [0003] With the rapid development of the electronics industry, PCB design is increasingly developing towards high-level, dense lines, and small-pitch BGA, which puts forward higher requirements for PCB manufacturers. With the increasing amount of PCB, our precision requirements are also increasing mor...

AI Technical Summary

Problems solved by technology

Because there are many tools, long time, and long process in PCB processing, workers need to change the tools repeatedly during the production operation process. After changing each tool, they need to set the parameters separately. It is difficult to avoid artificial parameters in long-term production. Input errors lead to dimensional deviations on the gong board, thus affecting the fixation of PCB components