CN214324025U - Waterproof shoe shell mold - Google Patents

Abstract

The utility model discloses a waterproof shoe shell mold, relating to the mold technical field; comprises a die body, an inner core ejection mechanism, a feeding channel, an ejection rod body, a support frame and a bottom plate; the bottom of the die body is provided with a support frame, the bottom of the support frame is provided with a bottom plate, the die body is provided with a groove body, a middle dam of the die body is provided with an inner kernel ejection mechanism, the bottom of the inner kernel ejection mechanism is connected with an ejection rod, the ejection rod body is movably connected with a guide hole of the die body, and the inner kernel ejection mechanism is provided with a feeding channel; the utility model can realize fast feeding, is convenient for realizing fast demoulding, has high stability and simple and convenient operation; can save time, improve the productivity simultaneously, can realize rapid cooling, convenient to use, and simple structure.

Description

Waterproof shoe shell mold

Technical Field

The utility model belongs to the technical field of the mould, concretely relates to waterproof shoes shell mould.

Background

The die is various dies and tools for obtaining required products by injection molding, blow molding, extrusion, die casting or forging forming, smelting, stamping and other methods in industrial production. In short, a mold is a tool used to make a shaped article, the tool being made up of various parts, different molds being made up of different parts. The processing of the appearance of an article is realized mainly through the change of the physical state of a formed material. The existing waterproof shoe shell mold is inconvenient to separate when in use, and has low efficiency, poor stability and time waste during production.

Disclosure of Invention

The waterproof shoe shell mold aims at solving the problems that the existing waterproof shoe shell mold is inconvenient to separate when in use, low in efficiency and stability during production and time-wasting; an object of the utility model is to provide a waterproof shoe shell mould.

The utility model relates to a waterproof shoe shell mould, which comprises a mould body, an inner core ejection mechanism, a feeding channel, an ejection rod body, a support frame and a bottom plate; the support frame is installed to the bottom of mould body, and the bottom plate is installed to the bottom of support frame, has seted up the type cell body on the mould body, and the well dam of mould body is provided with interior benevolence ejection mechanism, and interior benevolence ejection mechanism's bottom is connected with the knockout rod, and the guiding hole swing joint of the ejecting body of rod and mould body, has seted up the feeding material way on the interior benevolence ejection mechanism.

Preferably, the outer surface of the groove body is in a double-mirror polishing type.

Preferably, the feeding channel is a bell mouth type channel.

Compared with the prior art, the beneficial effects of the utility model are that:

the feeding device can realize quick feeding, is convenient for realizing quick demoulding, and has high stability and simple and convenient operation;

time can be saved, the productivity is improved, rapid cooling can be realized, the use is convenient, and the structure is simple.

Drawings

For ease of illustration, the invention is described in detail by the following detailed description and accompanying drawings.

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is the structural schematic diagram of the inner core ejection mechanism of the present invention.

In the figure: 1-a mould body; 2-inner core ejection mechanism; 3-feeding material channel; 4-ejecting the rod body; 5-a support frame; 6-bottom plate.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described below with reference to specific embodiments shown in the accompanying drawings. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. The structure, ratio, size and the like shown in the drawings of the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by people familiar with the technology, and are not used for limiting the limit conditions which can be implemented by the present invention, so that the present invention does not have the substantial significance in the technology, and any structure modification, ratio relationship change or size adjustment should still fall within the scope which can be covered by the technical content disclosed by the present invention without affecting the efficacy which can be produced by the present invention and the achievable purpose. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.

It should also be noted that, in order to avoid obscuring the invention with unnecessary details, only the structures and/or process steps that are closely related to the solution according to the invention are shown in the drawings, while other details that are not relevant to the invention are omitted.

As shown in fig. 1 and 2, the following technical solutions are adopted in the present embodiment: comprises a die body 1, an inner core ejection mechanism 2, a feeding channel 3, an ejection rod body 4, a support frame 5 and a bottom plate 6; support frame 5 is installed to the bottom of mould body 1, and bottom plate 6 is installed to the bottom of support frame 5, has seted up the type cell body on the mould body 1, and the well dam of mould body 1 is provided with interior benevolence ejection mechanism 2, and the bottom of interior benevolence ejection mechanism 2 is connected with ejection body of rod 4, and ejection body of rod 4 and the guiding hole swing joint of mould body 1, has seted up feeding material way 3 on the interior benevolence ejection mechanism 2.

Furthermore, the outer surface of the groove body is in a double-mirror polishing type.

Further, the feeding channel 3 is a bell mouth type channel.

The working principle of the specific embodiment is as follows: the mould adopts mirror surface polishing, the product has a wall thickness of 1.3mm, the wall thickness of 1.3mm is the limit thickness of the mould which can be injected, the injection molding can not be full when the wall thickness is less than 1.3mm, and the injection is required to be produced by using environment-friendly materials, because the mould adopts double mirror surface polishing, the injection area of the product is overlarge, the thickness is too thin, the mould cavity is too deep, the injection product is poor in molding and not full in texture, so that the mould process is improved, the feeding mode is changed, the bell mouth design of the feeding channel is adopted, the poor temperature of the product molding is solved, the injection product is full in texture, the appearance is attractive, and the texture is uniform; the inner core ejection mechanism can eject a product, firstly, the product is adsorbed on the mold core during demolding due to the mirror polishing of the mold and the mold core through mold core cooling water and high-pressure wind power demolding, the mold core is firstly cooled by water cooling and then introduced into a high-pressure air gun for blowing, the blowing part 11 of the mold body 1 blows during blowing, the product is successfully separated from the mold core, and then the mold is manually pulled out, so that the demolding speed is increased, and the productivity is improved.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims (3)

1. A waterproof shoe shell mold is characterized in that: comprises a die body, an inner core ejection mechanism, a feeding channel, an ejection rod body, a support frame and a bottom plate; the support frame is installed to the bottom of mould body, and the bottom plate is installed to the bottom of support frame, has seted up the type cell body on the mould body, and the well dam of mould body is provided with interior benevolence ejection mechanism, and interior benevolence ejection mechanism's bottom is connected with the knockout rod, and the guiding hole swing joint of the ejecting body of rod and mould body, has seted up the feeding material way on the interior benevolence ejection mechanism.

2. The waterproof shoe shell mold of claim 1, wherein: the outer surface of the groove body is in a double-mirror polishing type.

3. The waterproof shoe shell mold of claim 1, wherein: the feeding channel is a horn mouth type channel.

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