Intelligent production mobile phone module manufacturing method

Abstract

The invention discloses an intelligent production mobile phone module manufacturing method, the method comprises a front section, a middle section and a rear section. The front section method comprises the following steps: taking ITO glass as a blank; cutting the blank into a semi-finished product material with a size larger than the required size of a product; then transferring the semi-finished product material to a next process, grooving the semi-finished product material according to a size smaller than the required size of the product to form a mobile phone receiver groove and key grooves; beveling the grooves according to the size larger than the required size of a product to form fillet edges; highly accurately grinding the beveled and grooved semi-finished product material, so that the proportion of the groove, the fillet and the overall appearance is completely the same as that of the product, and the edge is smooth. According to the intelligent production mobile phone module manufacturing method, the product percent of pass is increased, the product quality is improved, meanwhile, the requirement for polishing work is reduced, machining is more convenient, the viscosity of photoresist is improved, and stability is effectively improved.

Description

technical field [0001] The invention relates to the field of mobile phone module manufacturing, in particular to an intelligently produced mobile phone module manufacturing method. Background technique [0002] With the development of science and technology, mobile phones have become a necessary communication tool for people, which can realize functions such as surfing the Internet, calling, and taking pictures. Its main structure includes camera modules, display modules, battery modules, etc., and each module needs to be manufactured separately. The display module provides the display screen function for the mobile phone; [0003] However, there are certain deficiencies in the existing mobile phone module manufacturing methods that need to be improved. First of all, when the existing mobile phone module manufacturing methods are slotting and chamfering, they are usually directly slotted and chamfered with a specified size, resulting in In the later stage of grinding, the r...

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Problems solved by technology

[0004] The main purpose of the present invention is to provide a mobile phone module manufacturing method for intelligent production, which can effectively solve the problem in the background technology: when the existing mobile phone module manufacturing method is slotting and chamfering, it usually directly slots with a specified size. , chamfering, resulting in higher requirements for the grinding method in the later grinding, and it is still easy to cause the product size to be smaller than the specified size due to grooving and chamfering grinding, resulting in a decline in product quality and a lower pass rate; secondly, the existing In the mobile phone module manufacturing method, when the photoresist is coated, bubbles will appear inside the photoresist, and after the photoresist is coated, there is no treatment process, resulting in a low viscosity of the photoresist, which will be used in the later stages of etching, exposure, The technical problems of excessive shedding and poor stability are prone to occur during the development and cleaning process

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