CN217169496U

CN217169496U - Shared mould blank assembly convenient for replacing water gap

Info

Publication number: CN217169496U
Application number: CN202123167737.7U
Authority: CN
Inventors: 董小强; 曾雨峰; 钟礼卫
Original assignee: Dongguan Yake Product Development Co ltd
Current assignee: Dongguan Yake Product Development Co ltd
Priority date: 2021-12-16
Filing date: 2021-12-16
Publication date: 2022-08-12
Anticipated expiration: 2031-12-16

Abstract

The utility model relates to the technical field of dies, in particular to a shared die blank component convenient for replacing a water gap, which comprises a die main body, a die blank component and an assembling die holder; the device can shorten the molding time and save the molding cost; the sharing of the whole mould blank can be achieved only by replacing the assembly part; the mold blank is suitable for large water gap mold blanks and also suitable for fine water gap mold blanks.

Description

Shared mould blank assembly convenient for replacing water gap

Technical Field

The utility model belongs to the technical field of the mould technique and specifically relates to indicate the sharing mould embryo subassembly of the mouth of a river of being convenient for replace.

Background

The mould is various moulds 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 existing mould and mould blank are all fixed, so that another set of mould and mould blank which are fixed into a whole are often required to be used for manufacturing different products, the consumption cost of the mould in the form is too high, and a common mould blank assembly for replacing a water gap can be introduced in order to save the sharing of mould blank accessories of each set of mould.

SUMMERY OF THE UTILITY MODEL

The utility model discloses an it is not enough to overcome above-mentioned condition, aims at providing the technical scheme that can solve above-mentioned problem.

Sharing mould embryo subassembly convenient to replace mouth of a river, including the mould main part, the inside mould embryo subassembly that is provided with removable assecmbly of mould main part, mould embryo subassembly is including heavy-calibre subassembly and thin mouth footpath subassembly, and thin mouth footpath subassembly can be inserted inside the heavy-calibre subassembly.

Further, the die main body comprises an upper die holder, a lower die holder and an assembling die holder, the assembling die holder is arranged between the upper die holder and the lower die holder, and an assembling part is arranged on the outer side of the assembling die holder; the assembly part is used for fixing and assembling the die holder and the die blank component.

Furthermore, the large-caliber assembly is a large water mouth mold, and the small-caliber assembly is a small water mouth mold; wherein the middle part of the large water port mould is provided with a large-caliber water port, and the middle part of the small water port mould is provided with a small-caliber water port; the thin water port mold can be inserted into a large-caliber water port.

Furthermore, a sliding groove is formed in the lower die base, and the assembling die base can move inside and outside along the sliding groove.

The utility model has the advantages that: the mold blank assembly is shared, so that the water gap can be conveniently replaced, the mold making time can be shortened, and the mold making cost can be saved; the sharing of the whole mould blank can be achieved only by replacing the assembly part; the mold blank is suitable for large water gap mold blanks and also suitable for fine water gap mold blanks.

Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic view of the internal structure of the mold body.

FIG. 3 is a schematic view of a mold blank assembly.

The attached figures in the drawing are respectively marked as follows: the mold comprises a mold main body-1, a mold blank component-2, a large-caliber component-3, a small-caliber component-4, an upper mold base-5, a lower mold base-6, an assembly mold base-7, an assembly component-8, a large-caliber water gap-9, a small-caliber water gap-10 and a chute-11.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely below, and it should be understood that the described embodiments are only some embodiments of the present invention, but not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, a common mold assembly for conveniently replacing a nozzle comprises a mold main body, a mold assembly detachably assembled is arranged in the mold main body, the mold assembly comprises a large-diameter assembly and a small-diameter assembly, and the small-diameter assembly can be inserted into the large-diameter assembly; the thin caliber component can block the large caliber component when being assembled inside the large caliber component, so that the colloid can flow through the thin caliber component, and after the thin caliber component inside the large caliber component is disassembled, the colloid flows through the direct large caliber component.

The die main body comprises an upper die holder, a lower die holder and an assembling die holder, the assembling die holder is arranged between the upper die holder and the lower die holder, and an assembling part is arranged on the outer side of the assembling die holder; the assembly part is used for fixing and assembling the die holder and the die blank component, and the assembly part is used for assembling and disassembling the die holder and the die blank component, so that when the die blank component is maintained or replaced and used by other die blank components with other shapes, only the assembly part on the outer side needs to be replaced, and the whole die blank can be shared.

The large-caliber assembly is a large water port die, and the small-caliber assembly is a small water port die; wherein the middle part of the large water port mould is provided with a large-caliber water port, and the middle part of the small water port mould is provided with a small-caliber water port; the fine water port mold can be inserted into the large-caliber water port in a penetrating way; the large-caliber water gap can increase the flow of the injected colloid, the small-caliber water gap can decrease the flow of the injected colloid, and the small-caliber water gap can be inserted into the large-caliber water gap in a penetrating way, so that the large-caliber water gap or the small-caliber water gap can be adapted according to actual use.

The die holder is provided with the spout, and the inside and outside removal of spout can be followed to the equipment die holder, and this design can make the equipment die holder slide out through the dismantlement of built-up member when changing the mould embryo subassembly, can realize the dismantlement of inside mould embryo subassembly, and do not want conventional mould, need also dismantle upper die base, die holder, and time and cost have been practiced thrift in this design, can be convenient for practical.

The technical point of the device is that

1. Through the design that the small-caliber component can be inserted into the large-caliber component in a penetrating way, the small-caliber component can be inserted into the large-caliber component to be assembled together according to actual requirements when the small-caliber water gap is needed, so that the caliber is reduced, and only the small-caliber component needs to be removed when the large-caliber water gap is needed, as shown in the figure; the small-caliber component is arranged in the middle of the upper end of the large water mouth mold, so that a large-caliber water mouth blocking the large water mouth mold is changed, and the small-caliber water mouth is realized.

2. The assembly die holder can move along the inner side and the outer side along the sliding groove arranged on the lower die holder, and the die blank assembly at the middle part of the die main body can be fixed or detached under the action of the assembly part, so that the common die blank in one set of die can be replaced, the original fixed type of the die blank and the die is changed, the cost is saved, and the maintenance and replacement are convenient.

The above description is only for the preferred embodiment of the present invention, and the present invention is not limited to the above description, and although the present invention is disclosed in the preferred embodiment, it is not limited to the above description, and any person skilled in the art can make some changes or modifications to equivalent embodiments without departing from the scope of the present invention, but all the technical solutions of the present invention are within the scope of the present invention.

Claims

1. Sharing mould embryo subassembly convenient to replace mouth of a river, its characterized in that: the die blank assembly comprises a die main body, wherein a die blank assembly which is detachably assembled is arranged in the die main body, the die blank assembly comprises a large-diameter assembly and a small-diameter assembly, and the small-diameter assembly can be inserted into the large-diameter assembly.

2. The common mold base assembly for facilitating replacement of a nozzle as set forth in claim 1, wherein: the die main body comprises an upper die holder, a lower die holder and an assembling die holder, the assembling die holder is arranged between the upper die holder and the lower die holder, and an assembling part is arranged on the outer side of the assembling die holder; the assembly part is used for fixing and assembling the die holder and the die blank component.

3. The common mold base assembly for facilitating replacement of a nozzle as set forth in claim 2, wherein: the large-caliber assembly is a large water port die, and the small-caliber assembly is a small water port die; wherein the middle part of the large water port mould is provided with a large-caliber water port, and the middle part of the small water port mould is provided with a small-caliber water port; the fine water mouth mold can be inserted into the large-caliber water mouth in a penetrating way.

4. The common mold base assembly for facilitating replacement of a nozzle as set forth in claim 2, wherein: the lower die base is provided with a sliding groove, and the assembling die base can move inside and outside along the sliding groove.