A leather mobile phone back cover cutting machine with automatic loading and unloading function

Abstract

The invention relates to the field of mobile phone production, in particular to a leather mobile phone back cover cutting machine with automatic loading and unloading functions. The device of the present invention comprises a frame (1), a material rack (2), a traction device (4), a laser cutting device (6), a material return device (3), a punch handling device (5), a die bottom plate (7 ); the frame is mainly composed of a support frame (12) and a mounting frame (11); the material frame (2) and the traction device (4) are arranged on the support frame (12) for pulling leather; The mounting frame (11) is provided with the laser cutting device (6), the stripping device (3), the punch conveying device and the die bottom plate (7). The invention can automatically and efficiently cut the leather material, and the cut leather material can well fit the curved surface shape of the back cover of the mobile phone.

Description

technical field [0001] The invention relates to the field of mobile phone production, in particular to a leather mobile phone back cover cutting machine with automatic loading and unloading functions. Background technique [0002] In the field of mobile phone production, most of the traditional mobile phone leather back covers are cut with dies. Parts of different specifications require dies of different shapes, which requires the production of a large number of dies, which increases product costs and limits the variety of designs and colors. change, and the production cycle is long, and storage is difficult. At the same time, when cutting with a knife die, a cutting gap needs to be reserved for the two cuttings before and after, which wastes a lot of materials; Mass production. However, most of the laser cutting methods currently used are plane cutting, stretching, and attaching to the back cover of the mobile phone, which is prone to problems such as edge degumming. Con...

AI Technical Summary

Problems solved by technology

[0002] In the field of mobile phone production, most of the traditional mobile phone leather back covers are cut with dies. Parts of different specifications require dies of different shapes, which requires the production of a large number of dies, which increases product costs and limits the variety of designs and colors. change, and the production cycle is long, and storage is difficult. At the same time, when cutting with a knife die, a cutting gap needs to be reserved for the two cuttings before and after, which wastes a lot of materials; Mass production

However, most of the laser cutting methods currently used are plane cutting, stretching, and attaching to the back cover of the mobile phone, which is prone to problems such as edge degumming.

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