A fully automatic processing machine for SIM card slots

Abstract

The invention relates to an SIM card slot insert grooving mechanism. A conveying groove and a feeding device are arranged on a rack, the left end of the conveying groove is matched with an insert conveying groove, the insert conveying groove is connected with an insert vibration feeding disc, the conveying groove is matched with a film pasting mechanism, a grooving mechanism, an assembling and detecting mechanism and a sorting mechanism, the film pasting mechanism comprises a front film pasting device, a back film pasting device and a side film pasting device which each comprise a film guidingwheel, a film guiding rod and an arc-shaped film guiding plate, each arc-shaped film guiding plate is matched with a film pressing device, the three film guiding wheels are respectively matched witha front film reel, a back film roll and a side film roll, each film pressing device comprises a film pressing seat, a film pasting lifting block is arranged on each film pressing seat, and is connected with a film pasting lifting rod, each film pasting lifting rod is connected with a crank shaft through a film pasting lifting crank, each crank shaft is connected with a crank motor, and the lower part of each film pasting lifting block is connected with an electrostatic adsorption plate and a film cutting knife which are matched with a film on the corresponding arc-shaped film guiding plate.

Description

technical field [0001] The invention relates to the field of processing equipment for mobile phone parts, in particular to a fully automatic processing machine for SIM card slots. Background technique [0002] With the rapid development of the electronic process, the application of mobile phones is becoming more and more extensive, and most of the mobile phones will contain a SIM card slot. Most of the SIM card slots are assembled by a one-piece cover and a ferrule inserted into it. The structure of the ferrule is as Figure 15 As shown, most of them are made of iron sheet. There are two side blocks on one side of the iron sheet. There are three sections of grooves on the main body of the iron sheet, which are the middle through groove, the outer wide groove and the connecting groove. [0003] The processing steps of the SIM card slot are numerous and the structure is complicated. Most of them adopt step-by-step semi-automatic processing, and the material is picked and place...

AI Technical Summary

Problems solved by technology

[0003] The processing steps of the SIM card slot are numerous and the structure is complicated. Most of them adopt step-by-step semi-automatic processing, and the materials are picked and placed manually. Most of the processing is artificial film, which cannot realize automatic continuous film processing, which consumes a lot of production man-hours

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