Double-layer glass vacuumizing device

• Main Author: HUANG YINGYUAN
• Format: Patent
• Language: Chinese; English
• Published: 28.03.2023
• Subjects: BLASTING; CHEMICAL COMPOSITION OF GLASSES, GLAZES, OR VITREOUSENAMELS; CHEMISTRY; GLASS; HEATING; JOINING GLASS TO GLASS OR OTHER MATERIALS; LIGHTING; MECHANICAL ENGINEERING; METALLURGY; MINERAL OR SLAG WOOL; POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS,MINERALS OR SLAGS; SURFACE TREATMENT OF GLASS; WEAPONS

The utility model relates to the technical field of glass vacuumizing, in particular to a double-layer glass vacuumizing device, which is characterized in that a fixing mechanism is arranged on one side of a workbench and comprises a supporting part, a telescopic piece and an extrusion part, the supporting part is movably connected with the top of the workbench, the telescopic piece is arranged on one side of the workbench and connected with the extrusion part, and the extrusion part is arranged on the workbench. The telescopic part is used for driving the extrusion part to move relative to the top of the workbench so as to clamp the double-layer glass placed on the supporting part, the pump body unit communicates with the sealing sleeve, and the two opening parts are connected with the telescopic part and located on the two opposite sides of the extrusion part correspondingly. The sealing sleeve can form a first state which is the same as the outline of the double-layer glass, and when the sealing sleeve cov