Wire drawing equipment for curved television metal machine shell

Abstract

The invention relates to the field of part surface machining equipment, in particular to wire drawing equipment for a curved television metal machine shell. The wire drawing equipment for the curved television metal machine shell comprises a base, wherein a curved surface flexible supporting mechanism capable of adjusting the curvature of a working end is mounted in the center of the base; the curved surface flexible supporting mechanism is used for placing and supporting a metal machine shell to be machined; machine shell positioning mechanisms are arranged on the two sides of the curved surface flexible supporting mechanism correspondingly; the machine shell positioning mechanisms are installed on the base in a sliding mode and used for positioning the metal machine shell; a wire drawing mechanism is installed above the base; the working end of the wire drawing mechanism is arranged downwards; and the wire drawing mechanism is used for conducting wire drawing on the surface of the metal machine shell positioned and supported by the curved surface flexible supporting mechanism and the machine shell positioning mechanisms. According to the technical scheme, the technical problem of how to fix and support curved-surface metal machine shells with different sizes and different curvatures so as to ensure that the curved-surface metal machine shells are not deformed by stress in the wire drawing process to change the curvatures is solved.

Description

technical field [0001] The invention relates to the field of parts surface processing equipment, in particular to a wire drawing equipment for curved TV metal casings. Background technique [0002] Metal surface brushing treatment is a surface treatment method that forms lines on the surface of the workpiece by grinding products to achieve a decorative effect. It can enhance the texture of metal materials, so it has been loved by more and more users and widely used. With the continuous development of intelligence and decoration in the TV industry, curved TV has gradually become the mainstream of the industry due to its novelty in shape and greatly improved sense of presence in the screen. However, the traditional wire drawing technology can only achieve flat or curved surface drawing with small curvature. For products with large curvature surfaces, direct wire drawing cannot be achieved. For products with large curvatures, the industry currently adopts the processing techno...

AI Technical Summary

Problems solved by technology

[0006] In order to solve the above technical problems, a wire drawing equipment for curved TV metal casings is provided, which solves the technology of how to fix and support curved metal casings of different sizes and different curvatures to ensure that the curvature will not be changed by force deformation during the wire drawing process question

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