A mobile phone assembly machine

Abstract

The invention discloses a mobile phone assembly machine. The mobile phone assembly machine comprises a stand; support legs are arranged at four corners of the lower surface of the stand; workers set alifting travel of a push rod type electric lifting column and the pressure to the surface of a back cover of a mobile phone through a numerical control system; a lifting end of the push rod type electric lifting column is descended to enable a pressing plate to press the back cover of the mobile phone to guarantee the buckling effect; the assembly work of two mobile phones can be synchronously finished at each time, so that the working efficiency is improved, and the assembly time is saved; after assembly is finished, a first extension rod is elongated to push a horizontal plate to upwards move, so that an assembly plate is inclined, and the assembled mobile phones slide into a discharge basket; after discharge is finished, a second extension driving motor drives a second extension rod toelongate by a certain distance, so that a main body of the mobile phone nearest the assembly plate moves to the upper side of the assembly plate for assembly; and materials are synchronously fed on two sides, so that the assembly work is automatically finished, the workload of workers on this post is saved, the assembly quality is guaranteed, and the yield of defective products is reduced.

Description

technical field [0001] The invention relates to the technical field of mobile phone assembly equipment, and the specific field is a mobile phone assembly machine. Background technique [0002] With the development of enterprises becoming more and more mechanized, traditional manual labor is a major obstacle to production capacity. For the assembly of the back cover of the mobile phone, the traditional assembly method is to align the back cover with the back of the mobile phone by hand, and then press the corresponding buckle point until it is fully buckled. Or press the corresponding points with pneumatic jigs to make them snap together. But both assembly methods have three major disadvantages. First, manual assembly is too labor-intensive for the human body, which is often too much for workers in this position; second, when manual assembly is performed, it is impossible to control the force of pressing and closing by feeling alone, and sometimes the product will be pulled...

AI Technical Summary

Problems solved by technology

First, the manual assembly method is too labor-intensive for the human body, which is often too much for the workers in this position; second, when the pure manual assembly is performed, it is impossible to control the force of pressing and closing by feeling alone, and sometimes the product will be pulled. The phenomenon of bending appears; third, when using pneumatic jigs for pressing, it is not easy to press the side curved surface, resulting in defective products

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