Intelligent hot-bending machine for vehicle-mounted large-size 3D glass

Abstract

The invention provides an intelligent hot-bending machine for vehicle-mounted large-size 3D glass. The intelligent hot-bending machine is composed of a heating furnace chamber, a three-station pressurizing servo motor and a material push structure, wherein the interior of the heating furnace chamber is provided with an upper heating plate and a lower heating plate; the lower heating plate is integrally molded by a stainless steel plate which is provided with 20 to 40 heating tube pore channels; the bottom part of the lower heating plate is provided with a bottom supporting frame; the bottom surface of the bottom supporting frame is connected with the box plate of the bottom surface of the heating furnace chamber through bolts; the upper heating plate is composed of three separate heating plates which are controlled to move up and down by the three-station pressurizing servo motor; each heating plate is provided with 5 to 6 heating tube pore channels; the rear part of the heating furnace chamber is provided with the material push structure; and the box plate of the front surface of the heating furnace chamber can be controlled to open and close by an air cylinder. The intelligent hot-bending machine provided by the invention is applicable to hot-press molding of the vehicle-mounted large-size 3D glass, and has stable mechanical action and high molding yield.

Description

technical field [0001] The invention discloses a 3D glass hot bending machine, in particular to a large-size 3D glass hot bending machine for an intelligent vehicle. Background technique [0002] Hot bending glass is flat glass softened by heat in a mold, bent and shaped under a certain pressure, and then annealed to make curved glass. With the advancement of the industrial level and the improvement of people's living standards, there are more and more occasions where hot-bent glass replaces ordinary flat glass. For example, in the field of electronic screens such as smartphones, tablet computers, wearable devices, vehicle displays, and TV displays, 3D glass is more and more widely used. Especially in the field of mobile phone covers, the related technologies of 3D glass are becoming more and more mature, and major manufacturers are accelerating production expansion to meet the upcoming market demand. In fields such as tablet computers and vehicle displays, the application...

AI Technical Summary

Problems solved by technology

[0004] This invention mainly aims at the problem that traditional hot bending equipment can only form small-sized 3D glass suitable for smartphones, etc., and utilizes the existing hot bending machine design and manufacturing technology basis to develop large-size 3D glass for smart vehicles suitable for forming smart vehicle glass Hot bending machine

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