Cold end spraying device and method for glass bottle preparation

• Main Authors: DUAN QIUSHENG, XIA JINLONG
• Format: Patent
• Language: Chinese; English
• Published: 24.01.2023
• Subjects: CHEMICAL COMPOSITION OF GLASSES, GLAZES, OR VITREOUSENAMELS; CHEMISTRY; GLASS; JOINING GLASS TO GLASS OR OTHER MATERIALS; METALLURGY; MINERAL OR SLAG WOOL; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS,MINERALS OR SLAGS; SURFACE TREATMENT OF GLASS

The invention relates to the technical field of glass bottle cold end spraying, and provides a cold end spraying device for glass bottle preparation, the cold end spraying device comprises a rack, a conveying platform and a spraying unit, a bottle opening protection mechanism is additionally arranged, the bottle opening protection mechanism comprises a rail, a bottle opening sealing assembly and a pressing mechanism, the rail is arranged on the rack and located above the conveying platform, and the spraying unit is arranged on the conveying platform; the bottle opening sealing assemblies move on the track, the conveying speed of the bottle opening sealing assemblies is the same as that of the conveying platform, the bottle opening sealing assemblies correspond to bottle bodies on the conveying platform one to one, each bottle opening sealing assembly comprises a moving frame, a lifting rod and a plug, the moving frames are movably arranged on the track, the lifting rods are vertically arranged on the moving f