CN209797748U - Quick cooling shaping bush in bottle-making production - Google Patents

Abstract

The utility model provides a quick cooling design bush in bottle-making production includes mouth ring section and bottleneck shaping section in proper order along the axial in the mouth ring section, its structural feature is: the outer diameter of the bottleneck forming section is 1/3 of the outer diameter of the mouth ring section. The utility model discloses a quick cooling demand that cools off the design bush fast in the bottle-making production can satisfy the bush helps the quick design of bottleneck.

Description

quick cooling shaping bush in bottle-making production

Technical Field

the utility model relates to the technical field of glass bottle jar manufacturing, more specifically say a quick cooling design bush in system bottle production.

Background

in the production process of the glass bottle, the forming of the bottle mouth is very important, and in the forming process of the bottle mouth, the quick forming of the bottle mouth is particularly important, and relates to quick forming, and two points are not provided, wherein cold air is added to the bottle mouth to strengthen forced cooling of the neck mold, and heat dissipation is added to the neck mold. The high temperature of the neck ring mold influences the molding result of the neck opening, and if the neck ring mold is cooled excessively or the mold is cooled insufficiently, the molding defects of the neck opening can be caused, such as: big head, bottle mouth deficiency, external head, unstable internal diameter, etc. directly determine whether the bottle accords with the quality standard, and influence output. Therefore, the cooling of the die is an important process adjustment process which is necessary in the production.

As shown in fig. 1 and 2, the neck mold of the prior art structure is prone to a series of bottleneck process defects such as large head, unstable internal diameter of the bottleneck, etc. during the production process, especially at high machine speed, under special conditions, a cooling air pipe is added to the molding part to continuously cool the neck mold, which can bring certain effect to the temperature reduction of the neck mold, but also can cause other bottleneck process defects, in addition, the energy consumption is increased, the cost is increased, and the problem is not completely solved.

SUMMERY OF THE UTILITY MODEL

The utility model discloses aim at solving above-mentioned technical problem to a certain extent at least. Therefore, the utility model provides a quick cooling design bush in bottle-making production to can satisfy the quick cooling demand of bush in phase, help the quick design of bottleneck.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

The utility model provides a quick cooling design bush in bottle production, includes mouth ring section and bottleneck shaping section along the axial in proper order, places in the mouth ring section in its structural feature is: the outer diameter of the bottleneck forming section is 1/3 of the outer diameter of the mouth ring section.

Compared with the prior art, the utility model discloses beneficial effect embodies:

The utility model discloses a with bottleneck shaping section in the bush by thick attenuation to guarantee that the bush can realize quick cooling, and the temperature stability, realized the bottleneck and stereotyped fast, guarantee the stability of production, help promoting product quality, increase of production.

Drawings

FIG. 1 is a schematic view of the structure of a prior art die;

FIG. 2 is a schematic view of the construction of a prior art die in a production application;

Fig. 3 is a schematic structural view of the die of the present invention.

In the figure, 1 die; 2, a ring segment; 3, a mouth ring; 4 bottle mouth forming section.

Detailed Description

To make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the embodiments of the present invention are combined to clearly and completely describe the technical solution in the embodiments of the present invention, and obviously, the described embodiments are some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 3, the fast cooling and shaping neck ring mold 1 in the bottle-making production of the present embodiment sequentially includes a neck ring segment 2 and a neck ring forming segment 4 along the axial direction, and the neck ring 3 is embedded in the neck ring segment 2, compared with the structure of the existing neck ring mold, the present embodiment does not adjust the neck ring segment 2 and the neck ring 3, only adjusts the size of the neck ring forming segment 4, and thins the neck ring forming segment 4 from thick to thin, so that the outer diameter (size a in the figure) of the neck ring segment 4 is 1/3 of the outer diameter (size b in the figure) of the neck ring segment 2.

While embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.

Claims (1)

1. the utility model provides a quick cooling design bush in bottle production, includes mouth ring section and bottleneck shaping section along the axial in proper order, places in the mouth ring section, characterized by: the outer diameter of the bottleneck forming section is 1/3 of the outer diameter of the mouth ring section.