Forming and tempering method and forming and tempering equipment of tempered glass

Abstract

The invention relates to a forming and tempering method and forming and tempering equipment of tempered glass. In the method, forming requirements of a variety of glass are satisfied through lifting,horizontal swinging and self torsion of forming section beams and tempering section beams; in the equipment, multiple forming section beams and tempering section beams are respectively arranged at thelower part of a forming section and the lower part of a tempering section; the forming section beams and the tempering section beams are arranged at intervals along the direction vertical to the glass conveying direction; the forming section beams and the tempering section beams are respectively provided with a first roller conveying mechanism and a second roller conveying mechanism; a wind box is also arranged on the tempering section beams; the forming section beams and the tempering section beams are rotatably connected with a lifting mechanism respectively; the lifting mechanism is connected with a side pushing mechanism; the bottom of the lifting mechanism is rotatably connected with a machine frame of the equipment; and the forming section beams and the tempering section beams are also connected with a torsion motor. The forming and tempering method and the forming and tempering equipment in the invention not only can be used for producing single curved glass and hyperbolic glass, but also can be used for producing a variety of specially-shaped glass; and thus, the adaptation is very high.

Description

technical field [0001] The invention belongs to the field of tempered glass production, and in particular relates to a forming and tempering method of tempered glass and forming and tempering equipment. Background technique [0002] The application fields of toughened glass are more and more extensive, and there are more and more types of glass shapes. In addition to the common single-curved glass and double-curved glass, there are also special-shaped glasses such as corrugated glass, V-shaped glass and even √-shaped glass. The current glass tempering equipment mostly adopts flexible shaft bending. The flexible shaft is set on the profile, and the profile is connected to the arc forming mechanism. The arc is formed by pulling or its own gravity, but this method can only be used to produce single-curved glass and Hyperboloid glass, for the above special-shaped glass, due to the complex shape and large deformation range of the glass, the current forming equipment cannot comple...

AI Technical Summary

Problems solved by technology

The current glass tempering equipment mostly adopts flexible shaft bending. The flexible shaft is set on the profile, and the profile is connected to the arc forming mechanism. The arc is formed by pulling or its own gravity, but this method can only be used to produce single-curved glass and Hyperboloid glass, for the above special-shaped glass, due to the complex shape and large deformation range of the glass, the current forming equipment cannot complete the forming of the glass

[0003] In addition to glass shape forming, there is also the tempering stage after forming. At this stage, the air grille blowing should be perpendicular to the surface of the glass. However, the current air grille structure cannot be adapted to various special-shaped glasses. Causes serious wind spots on the glass surface and affects the tempering quality

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