CN214137128U

CN214137128U - Rapid forming die for injection products

Info

Publication number: CN214137128U
Application number: CN202023104642.6U
Authority: CN
Inventors: 刘清江
Original assignee: Tianjin Shengxin Taihe Technology Co ltd
Current assignee: Tianjin Shengxin Taihe Technology Co ltd
Priority date: 2020-12-22
Filing date: 2020-12-22
Publication date: 2021-09-07
Anticipated expiration: 2030-12-22

Abstract

The utility model discloses an injection moulding product rapid prototyping mould, including outer mould, the one end of outer mould is equipped with the water injection hole, be equipped with a plurality of mould groove on the outer mould, it is adjacent be equipped with the passageway between the mould groove, the shape of passageway is the U font, the both sides and the bottom of passageway are equipped with the inserting groove, the grafting has the baffle in the inserting groove, the baffle highly be higher than the mould groove, the bottom central authorities in mould groove are equipped with the through-hole, the central authorities in mould groove install interior mould, the height of interior mould and the highly uniform in mould groove, the bottom of interior mould pass through the screw thread with the spliced pole is connected, the inside of interior mould passes through the through-hole with the inside intercommunication of outer mould, the other end of outer mould is equipped with the apopore. Through set up a plurality of mould grooves on outer mould, can make a plurality of products simultaneously like this, improved production efficiency, add the inside cooling of mould with cold water simultaneously, improved cooling efficiency.

Description

Rapid forming die for injection products

Technical Field

The utility model relates to a field of moulding plastics, concretely relates to injection moulding product rapid prototyping mould.

Background

Injection molding is a method for producing and molding industrial products. The products are generally produced by rubber injection molding and plastic injection molding. An injection molding machine (an injection machine or an injection molding machine for short) is a main molding device for making thermoplastic plastics or thermosetting materials into plastic products with various shapes by using a plastic molding die, and the injection molding is realized by the injection molding machine and the die. The cooling speed of the existing die is slow, and only one product can be molded at one time, so that the efficiency is low.

Disclosure of Invention

In view of the above-mentioned defects or shortcomings in the prior art, it is desirable to provide a rapid molding die for injection products, which solves the problem of low molding efficiency of the existing die

According to the technical scheme that this application embodiment provides, injection moulding product rapid prototyping mould, including outer mould, the one end of outer mould is equipped with the water injection hole, be equipped with a plurality of mould groove on the outer mould, it is adjacent be equipped with the passageway between the mould groove, the shape of passageway is the U font, the both sides and the bottom of passageway are equipped with the inserting groove, the grafting has the baffle in the inserting groove, the height of baffle is higher than the mould groove, the bottom central authorities in mould groove are equipped with the through-hole, the spliced pole is installed to the top of through-hole, the interior mould is installed to the central authorities in mould groove, the highly uniform in height and the mould groove of interior mould, the bottom of interior mould pass through the screw thread with the spliced pole is connected, the inside of interior mould passes through the through-hole with the inside intercommunication of outer mould, the other end of outer mould is equipped with the apopore.

The utility model discloses in, the inside of outer mould and interior mould is hollow shape.

The utility model discloses in, the shape of outer mould is rectangular bodily form, the shape of interior mould is cylindrical.

The utility model discloses in, a plurality of the size in mould groove is not uniform.

In the utility model, a plurality of mould grooves are arranged in parallel,

in the utility model, the lower end of the channel is higher than the lower end of the mould groove,

the utility model discloses in, the outside of spliced pole is equipped with the external screw thread, the bottom central authorities of interior mould are equipped with the mounting hole, the inboard of mounting hole is equipped with the internal thread.

To sum up, the beneficial effect of this application: through set up a plurality of mould grooves on outer mould, can make a plurality of products simultaneously like this, improved production efficiency, add the inside cooling of mould with cold water simultaneously, improved cooling efficiency.

Drawings

Other features, objects and advantages of the present application will become more apparent upon reading of the following detailed description of non-limiting embodiments thereof, made with reference to the accompanying drawings in which:

fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic structural view of the outer mold of the present invention;

fig. 3 is a schematic structural view of the middle inner mold of the present invention.

Reference numbers in the figures: an outer mold-1; a mold slot-12; channel-13; a plug groove-14; water outlet hole-15; a separator-2; connecting column-3; inner mould-4.

Detailed Description

The present application will be described in further detail with reference to the following drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the relevant invention and not restrictive of the invention. It should be noted that, for convenience of description, only the portions related to the present invention are shown in the drawings.

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.

Referring to fig. 1 and 2, the rapid injection molding mold for injection molding products includes an outer mold 1, a water injection hole 11 is formed at one end of the outer mold 1, a plurality of mold grooves 12 are formed in the outer mold 1, a channel 13 is formed between adjacent mold grooves 12, the channel 13 is U-shaped, insertion grooves 14 are formed at two sides and bottom of the channel 13, partition plates 2 are inserted into the insertion grooves 14, the partition plates 2 are higher than the mold grooves 12, a through hole is formed in the center of the bottom of the mold grooves 12, a connecting post 3 is installed above the through hole, an inner mold 4 is installed in the center of the mold grooves 12, the height of the inner mold 4 is the same as the height of the mold grooves 12, the bottom of the inner mold 4 is connected with the connecting post 3 through a screw thread, the interior of the inner mold 4 is communicated with the interior of the outer mold 1 through the through hole, and the other end of the outer die 1 is provided with a water outlet hole 15.

As shown in fig. 1, the inner part of the outer mold 1 and the inner mold 4 is hollow, the outer mold 1 is rectangular, and the inner mold 4 is cylindrical. The die slots 12 are of different sizes. A plurality of the die slots 12 are arranged in parallel, the lower end of the channel 13 is higher than the lower end of the die slot 12,

as shown in fig. 3, the outer side of the connecting column 3 is provided with an external thread, the center of the bottom of the inner mold 4 is provided with a mounting hole, and the inner side of the mounting hole is provided with an internal thread.

In the embodiment, when mounting, the mounting holes of the inner mold 4 are rotatably mounted in the mold groove 12 in alignment with the coupling posts 3, and then water pipes are connected to the water injection holes 11 to inject cooling water, and both the outer mold 1 and the inner mold 4 are filled with cooling water. During the use, aim at the mould with the injection molding machine and pour into the raw materials, then cool off through cooling water, if need make a plurality of products simultaneously, pull out baffle 2 for the raw materials enters into next mould groove 12 by passageway 13, need not remove or change the mould like this and also can mould plastics a plurality of products simultaneously, if only need make one, insert baffle 2 in inserting groove 14 can.

The foregoing description is only exemplary of the preferred embodiments of the application and is provided for the purpose of illustrating the general principles of the technology and the like. Meanwhile, the scope of the invention according to the present application is not limited to the technical solutions in which the above-described technical features are combined in a specific manner, and also covers other technical solutions in which the above-described technical features or their equivalent are combined arbitrarily without departing from the inventive concept described above. For example, the above features may be replaced with (but not limited to) features having similar functions disclosed in the present application.

Claims

1. Injection moulding product rapid prototyping mould, including outer mould (1), characterized by: one end of the outer die (1) is provided with a water injection hole (11), the outer die (1) is provided with a plurality of die grooves (12), a channel (13) is arranged between the adjacent die grooves (12), the channel (13) is U-shaped, two sides and the bottom of the channel (13) are provided with insertion grooves (14), a partition plate (2) is inserted in the insertion grooves (14), the partition plate (2) is higher than the die grooves (12), the bottom center of the die grooves (12) is provided with a through hole, a connecting column (3) is arranged above the through hole, an inner die (4) is arranged in the center of the die grooves (12), the height of the inner die (4) is consistent with that of the die grooves (12), the bottom of the inner die (4) is connected with the connecting column (3) through threads, the inside of the inner die (4) is communicated with the inside of the outer die (1) through the through hole, and a water outlet hole (15) is formed in the other end of the outer die (1).

2. The rapid prototyping die of injection molding product as set forth in claim 1, wherein: the inner parts of the outer die (1) and the inner die (4) are hollow.

3. The rapid prototyping die of injection molding product as set forth in claim 1, wherein: the outer die (1) is cuboid, and the inner die (4) is cylindrical.

4. The rapid prototyping die of injection molding product as set forth in claim 1, wherein: the die grooves (12) are different in size.

5. The rapid prototyping die of injection molding product as set forth in claim 1, wherein: the plurality of mould grooves (12) are arranged in parallel.

6. The rapid prototyping die of injection molding product as set forth in claim 1, wherein: the lower end of the channel (13) is higher than the lower end of the die slot (12).

7. The rapid prototyping die of injection molding product as set forth in claim 1, wherein: the outer side of the connecting column (3) is provided with external threads, the center of the bottom of the inner die (4) is provided with a mounting hole, and the inner side of the mounting hole is provided with internal threads.