A method for manufacturability specification of electronic products

Abstract

The invention discloses an electronic product manufacturability specification method and belongs to the technical field of electronic product manufacturing. The method comprises material bill evaluation, optical point and character evaluation, make-up mode evaluation, SMT board design evaluation and wave crest welding design evaluation. According to the method, standardization of the machining technology can be facilitated, the PCB designer level is improved, the management evaluation basis is established, the manufacturability specification is digitalized, the design quality is analyzed, the manufacturing yield is improved, intellectual assets are protected, customer requirements are responded rapidly, research and development knowledge and manufacturing experiment are integrated into an expert system, customer design changes are responded in real time, the new product introduction time is shortened, the company professional image is improved, and the partnership between companies and customers is consolidated.

Description

technical field [0001] The invention belongs to the technical field of electronic product manufacturing, and in particular relates to a method for manufacturability specification of electronic products. Background technique [0002] The traditional design of electronic products always emphasizes the design speed and fast product launch, while ignoring the manufacturability of the product. Therefore, in order to correct the manufacturability of the product, multiple redesigns are required, and the prototype must be remade every time it is improved. , thus resulting in a long design cycle, high cost, and also delays the product launch cycle. [0003] 60% of the total cost of electronic products depends on the original design of the product, 75% of the manufacturing cost depends on the design instructions and design specifications, and 70-80% of the production defects are caused by design defects. Design for manufacturability is to consider manufacturability from the time of p...

AI Technical Summary

Problems solved by technology

[0002] The traditional design of electronic products always emphasizes the design speed and fast product launch, while ignoring the manufacturability of the product. Therefore, in order to correct the manufacturability of the product, multiple redesigns are required, and the prototype must be remade every time it is improved. , resulting in a long design cycle, high cost, and delays in the product launch cycle