Process for manufacturing glass goblets by machine blowing and machine pressing in sequence

Abstract

The invention relates to a process for manufacturing glass goblets by machine blowing and machine pressing in sequence, relating to a preparation method of glass goblets. The process comprises the steps: preparing a glass raw material, melting the material in a furnace, supplying a goblet body material by a supplying machine, blowing goblet bodies by a blowing machine, manually transferring the goblet bodies to a fire cutting machine for cutting, manually transferring the goblet bodies to a mold of a press molding machine, supplying a goblet handle and goblet support material by a supporting machine, carrying out press molding by a press molding machine to obtain goblet handles and goblet supports, connecting each goblet handle with the outer bottom of each goblet body, manually transferring the goblets to a fire polishing machine for polishing, manually transferring the polished goblets to an annealing furnace for annealing, discharging out of the annealing furnace, checking and packaging. By adopting the process, the glass goblets are successfully manufactured by machine blowing and machine pressing in a combined manner, the product quality is significantly improved, the production cost is greatly lowered, the amount of labour used is greatly reduced, the goblet bodies, the goblet handles and the goblet supports are various in structures, the colors and patterns of the glass goblets are significantly increased, and obvious economic benefits and significant social benefits are achieved; and the process also has a promotion value.

Description

technical field [0001] The invention relates to a preparation method for making glass cups, and more particularly relates to a process for making glass goblets by machine blowing and then machine pressing. Background technique [0002] The glass goblet is composed of three parts: the cup body, the cup stem, and the cup holder. The glass goblet has many shapes. Different glass goblets should hold different wines or drinks. At present, there are two kinds of glass goblet production processes: manual production and machine pressing. The so-called manual production is to manually blow the cup body or machine blown cup body, and then manually connect the cup stem and cup holder, and then manually make the cup. The body can be of any size; the so-called machine pressing means that the cup body, cup stem, and cup holder are pressed into shape at one time. The artificially produced glass goblet has low output, low authenticity rate, large amount of labor, low production efficiency,...

AI Technical Summary

Problems solved by technology

Manually made glass goblets have low output, low authenticity rate, large amount of labor, low production efficiency, high cost, and little change in the shape of the cup stem and cup holder.

Although the machine-pressed glass goblet has high production efficiency and low cost, the product is relatively bulky, the cup body is large and the mouth is small, and the variety is limited.

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