A mold structure for producing glass products

Abstract

The invention discloses a mold structure for producing glass products. The glass product includes a body part and a three-dimensional decoration part extending from the outer wall of the body part. The glass product has an integrated molding structure. The mold structure can be used as a blown, machine-pressed and centrifugal glass product. The mold structure in the process, the mold structure includes the main mold structure; the inner surface of the main mold structure is provided with a regular concave cavity, and the inner surface of the concave cavity is provided with three-dimensional lines of the concave cavity on the outer part of the three-dimensional decorative part. There are several auxiliary molds embedded in the cavity, and the outer wall of the auxiliary mold is provided with three-dimensional lines of the inner part of the auxiliary mold that can form the three-dimensional decoration part, and the three-dimensional decoration of the complete three-dimensional decoration part is formed between the three-dimensional lines of the auxiliary mold and the three-dimensional lines of the concave cavity As for the forming cavity, the auxiliary mold is provided with a perfusion channel that can communicate the three-dimensional decoration forming cavity with the main body forming cavity.

Description

technical field [0001] The invention relates to the technical field of mold structures, in particular to a mold structure for producing glass products. Background technique [0002] Glass products are common products in people's daily life and are widely used. Some existing glass products have decorative patterns on the outer surface that play a decorative role, but the existing decorative patterns generally only have a relief effect, and the three-dimensional effect is not strong enough. , the outer surface of some existing glass products will be provided with a three-dimensional decorative part with a strong three-dimensional effect, but the demoulding process of the glass product with a three-dimensional decorative part is a difficult problem that needs to be solved urgently, and it is necessary to obtain The existing glass products are generally made in the following two ways. First, the traditional glass products are made through molds, and then the three-dimensional de...

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Problems solved by technology

[0002] Glass products are common products in people's daily life and are widely used. Some existing glass products have decorative patterns on the outer surface that play a decorative role, but the existing decorative patterns generally only have a relief effect, and the three-dimensional effect is not strong enough. , the outer surface of some existing glass products will be provided with a three-dimensional decorative part with a strong three-dimensional effect, but the demoulding process of the glass product with a three-dimensional decorative part is a difficult problem that needs to be solved urgently, and it is necessary to obtain The existing glass products are generally made in the following two ways. First, the traditional glass products are made through molds, and then the three-dimensional decorative parts made separately are fixed to the glass by high temperature bonding. On the outer surface of the product, such a method has cumbersome and complicated procedures, low production efficiency, long production cycle, high production cost, unstable product quality, and insufficient yield, making it difficult to mass-produce and widely popularize and apply; second, Glass products with three-dimensional decoration parts are molded at one time through the mold, but because the demoulding process is very difficult or impossible to demould, the product can only be taken out after destroying the mold. This method is expensive and difficult to carry out. Mass production and wide application

[0003] In addition, due to the limitation of the demoulding process of glass products with three-dimensional decorative parts, the design of the existing three-dimensional decorative parts is limited by the demoulding process, the design of the structural style is very limited, the structural style is single and boring, and the flexibility and diversity are relatively low. Difference

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