General equipment for automatically pasting protective film on mobile phone frame and its film pasting method

Abstract

The invention discloses a general device capable of adhering automatically a protective film on a mobile phone frame and a film adhering method of the general device. The device comprises a sliding mechanism, a feeding mechanism, a material receiving mechanism, a film rolling mechanism, a film pressing mechanism, a film clamping mechanism and a film cutting mechanism, wherein the sliding mechanism is used for realizing mobile phone frame feed motion and rotation motion; the feeding mechanism is used for feeding the protective film; the material receiving mechanism is used for receiving a bottom film of the protective film; the film rolling mechanism is used for rolling and fitting the protective film on the mobile phone frame; the film pressing mechanism is used for pressing the protective film on the mobile phone frame; the film clamping mechanism is used for clamping the protective film and the film cutting mechanism is used for cutting the protective film in a tightened state. The feeding mechanism is connected with the film rolling mechanism; the film rolling mechanism, the film pressing mechanism, the film clamping mechanism and the film cutting mechanism are in contact connections with the protective film adhered on the mobile phone frame. By adopting a film adhering technic of the invention, the accuracy of a position where a film is adhered is guaranteed, and different types of mobile phone frames are compatible, moreover, artificial participation is not needed in a whole process, and manual intervention is reduced, thus the quality and the efficiency can be effectively improved.

Description

technical field [0001] The invention relates to the technical field of mobile phone frame assembly, in particular to a general device for automatically pasting a protective film on a mobile phone frame and a film pasting method thereof. Background technique [0002] With the popularization of large-screen touch mobile phone frame, the mobile phone frame screen not only plays the role of information display, but also a control panel for operating the mobile phone frame. Therefore, the mobile phone frame protective film came into being for mounting the surface and screen of the mobile phone frame body. The simple anti-scratch protective film has developed into a series of protective films, such as anti-spy film, mirror film, AR film, frosted film, and anti-scratch protective film for mobile phone frames. However, the above-mentioned protective film also has deficiencies when protecting the large screen, because when the frame of the large-screen mobile phone is accidentally d...

AI Technical Summary

Problems solved by technology

However, the above-mentioned protective film also has deficiencies when protecting the large screen, because when the frame of the large-screen mobile phone is accidentally dropped by the user, the screen is very large, which will easily cause the screen to be broken, and the existing screen protective film cannot resist Gravity impact, effectively protect the phone frame screen from cracking

In order to solve this problem, there is a film on the frame of the mobile phone on the market. However, at present, the industry mostly uses manual affixing of the protective film on the frame of the mobile phone. very low

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