Machine and method for automatic feeding and bending

Abstract

The invention relates to a machine and a method for automatic feeding and bending. The machine comprises a servo supply device, a bending forming device, a butt riveting device and a demolding blanking device, wherein the servo supply device is used for driving materials to move forwards to achieve the bending forming device or / and carrying out pre-forming adopting a staggered butt riveting technology for the two ends of each material before driving the materials to enter the bending forming device; the bending forming device is used for bending the materials into the needed border structure through the matching of an inner mold and an outer mold; the butt riveting device is used for pressing a male buckle arranged at one tail end of the border structure into a female buckle at the other tail end of the border structure by adopting the staggered butt riveting technology when the bending forming device carries out the last action of bending angle forming, and fixing in a manner of moldpressing, welding or gluing, so as to form a stable border structure; and the demolding blanking device is used for separating the stable border structure from the inner mold and the outer mold of thebending forming device.

Description

technical field [0001] The invention relates to a machine and method for automatic feeding and bending, in particular to a machine and method for bending frames of digital devices, including protective frames for mobile phones, frames for televisions, frames for tablet computers, and their processing technology and modular production. Background technique [0002] At present, there are many types of digital device casings, which are divided into all-plastic casings and all-metal casings according to the types. Traditional digital mobile phones are mostly plastic one-piece casings. Today’s smartphones are combined with a frame and a back cover through injection molding. Most of the integrated metal shells have the following disadvantages in the existing technology: [0003] 1. The processing technology of the existing technology is cumbersome and complicated. Under the condition of forming a complete frame, dozens or even hundreds of processes are often required, and the proc...

AI Technical Summary

Problems solved by technology

[0010] The present invention designs a machine and method for automatic feeding and bending, which solves the cumbersome and complicated processing technology of the prior art. Under the condition of forming a complete frame, dozens or even hundreds of processes are often required, and Need to constantly change the process and positioning method, resulting in technical defects such as high cost and low yield

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