Print circuit board before-typesetting processing system and method

Abstract

The present invention relates to a system and a method of a printing circuit wafer before a typesetting. First, a database storing a computational formula for calculating out the waste value of the baseplate stuffs is established. After the sizes of multiple baseplates, a single printing circuit wafer and the specifications in cutting are inputted through an input module, the waste values of the corresponding baseplate stuffs are worked out through a calculating module based on the computational formula as well as the input sizes of multiple baseplates, the single printing circuit wafer and the specifications in cutting, and finally the minimum value of the waste values of the multiple baseplate stuffs is found out through a contrasting module, and then the size of the baseplate, which is corresponding to the minimum value of the waste values of the multiple baseplate stuffs obtained by the contrasting module, is outputted through an output module to carry out a typesetting program, thereby reducing the manufacturing cost of a typesetting and improving the work efficiency as well.

Description

technical field [0001] The present invention relates to a processing system and method before typesetting of printed circuit boards, and more particularly, relates to a printed circuit board before the typesetting process used to plan the position to be cut of printed circuit board (PCB) on the substrate Processing system and method before typesetting. Background technique [0002] At present, the typesetting of printed circuit board (PCB) board factories is mainly based on manual calculation, that is, according to the size of the circuit board unit provided by the customer, the material wasted by each circuit board unit corresponding to the substrate of different sizes is manually calculated value, and then to determine what size substrate to choose, and then typesetting it. [0003] However, the above-mentioned calculation procedure of calculating the waste value of the substrate board by manual calculation is prone to inevitable human error, so if the value of the waste ...

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Problems solved by technology

[0003] However, the above-mentioned calculation procedure of the waste value of the substrate board by manual calculation is prone to inevitable human error, so if the value of the waste material of each circuit board unit corresponding to the substrate of different sizes is not correctly calculated , the substrate size corresponding to the least value of wasted material cannot be correctly selected, and the substrate material is greatly wasted relatively, and the cost of the substrate is very expensive. Therefore, this manual calculation method will actually waste the board factory due to human negligence Excessive production costs. In addition, manually calculating the value of materials wasted for each circuit board unit corresponding to substrates of different sizes may easily lead to low work efficiency due to complicated procedures.

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