CN223877422U

CN223877422U - Easy demoulding mould

Info

Publication number: CN223877422U
Application number: CN202520251142.9U
Authority: CN
Inventors: 何军; 洪超; 洪越; 吕利
Original assignee: Chuzhou Hongpeng Equipment Mold Co ltd
Current assignee: Chuzhou Hongpeng Equipment Mold Co ltd
Priority date: 2026-01-09
Filing date: 2026-01-09
Publication date: 2026-02-06
Anticipated expiration: 2036-01-09

Abstract

The utility model discloses an easy-demolding mold, which relates to the technical field of mold demolding and comprises a base, a plurality of support columns, a first mold, a second mold, a mold opening mechanism and an auxiliary mechanism, wherein the support columns are arranged on the base and fixedly connected with the base, the first mold is arranged on the base and fixedly connected with the base, the second mold is arranged on the first mold and placed on the first mold, the mold opening mechanism is arranged on the base and used for separating the first mold from the second mold, and the auxiliary mechanism is arranged on the first mold and the second mold and used for enabling a molded mold to be quickly separated from the mold. The device can be convenient for the finished product model break away from the mould that is used for production through setting up auxiliary mechanism, is convenient for follow-up collection to the finished product model from the mould, can not appear the finished product model processing and accomplish the back condition of taking off in the mould, also can accelerate the work efficiency of collecting simultaneously.

Description

Easy demoulding mould

Technical Field

The utility model relates to the technical field of mold demolding, in particular to an easy-demolding mold.

Background

The mould is used for injection molding, blow molding, extrusion, die casting or forging forming, smelting, stamping and other methods in industrial production

Various molds and tools are made to obtain the desired product. In short, a mold is a tool used to make a molded article, which is made up of various parts, with different molds being made up of different parts. The processing of the appearance of the article is realized mainly by changing the physical state of the formed material. The die has a specific contour or cavity shape, the blank can be separated (blanked) according to the contour line shape by using the contour shape with the cutting edge, and the blank can obtain a corresponding three-dimensional shape by using the cavity shape. When using injection molding's mould, the condition of difficult drawing of patterns can appear in present mould, and two moulds are difficult to take off and the model that processing accomplished is difficult to take out, leads to the mould to can not take out in the first time, influences work efficiency, and the flip formula mould still has the possibility of accidentally injuring the model when drawing of patterns simultaneously, leads to the model quality to descend, so needs the improvement.

Disclosure of utility model

Aiming at the defects existing in the prior art, the utility model aims to provide a die easy to release and aims to solve

Solving the technical problems.

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

the utility model provides an easy drawing of patterns mould, includes the base, still includes:

The support columns are arranged on the base and fixedly connected with the base; the first die is arranged on the base and is fixedly connected with the base;

the second die is arranged on the first die and is placed on the first die;

The die opening mechanism is arranged on the base and used for separating the first die from the second die;

The auxiliary mechanism is arranged on the first die and the second die and is used for enabling the formed model to be quickly separated from the die. Preferably, the mold opening mechanism includes:

The two air cylinders are arranged on the base and fixedly connected with the base, and the two connecting lugs are arranged on the air cylinder and the second die and are connected with the air cylinder

And the second die is fixedly connected.

Preferably, the die opening mechanism further comprises:

The two sliding rails are arranged on the base and fixedly connected with the base;

The sliding blocks are arranged on the sliding rail and are in sliding connection with the sliding rail. Preferably, the auxiliary mechanism comprises:

The mounting part is arranged on the first die and the second die and used for mounting and fixing the auxiliary mechanism;

and the demolding part is arranged on the mounting part and is used for facilitating demolding.

Preferably, the mounting portion includes:

A plurality of mounting grooves which are arranged on the first die and the second die and are in communication with the first die and the second die

The first die is fixedly connected with the second die;

The fixed sleeve is arranged on the second die and is fixedly connected with the second die;

the injection channel is arranged on the second die and is fixedly connected with the second die;

The injection groove is arranged on the injection channel and the second die and is fixed with the injection channel and the second die

And (5) connection.

Preferably, the mold release portion includes:

a plurality of springs arranged on the first mold and the second mold and connected with the first mold

The die is fixedly connected with the second die;

The fixing plate is provided with two fixing plates, two pressing columns and two pressing columns, wherein the two fixing plates are arranged on the spring and fixedly connected with the spring;

A first forming die arranged on the fixed plate and the first die and fixed with the fixed plate and the first die

Fixedly connecting;

A second forming die arranged on the fixed plate and the second die and fixed with the fixed plate and the second die

And (5) fixedly connecting.

Preferably, the first molding die and the second molding die are both made of aluminum alloy.

In summary, due to the adoption of the technical scheme, the beneficial effects of the utility model are as follows:

1. The device is provided with the die opening mechanism, and the dies are opened by realizing vertical separation of the two dies, so that the separated dies can be far away from the finished product model by the separation mode, and the die is prevented from being accidentally injured by the finished product model.

2. The device can be convenient for the finished product model break away from the mould that is used for production through setting up auxiliary mechanism, is convenient for follow-up collection to the finished product model from the mould, can not appear the finished product model processing and accomplish the back condition of taking off in the mould, also can accelerate the work efficiency of collecting simultaneously.

Drawings

In order to more clearly illustrate the technical scheme of the embodiment of the utility model, the following description of the embodiment is needed

The drawings used are briefly introduced and it is evident that the drawings described below are only some embodiments of the present utility model and that other drawings can be obtained from these drawings without inventive effort for a person skilled in the art.

Fig. 1 shows a schematic perspective view of an easy-to-release mold.

Fig. 2 shows a schematic front view of an easy-to-release mold.

Figure 3 shows a schematic A-A cross-sectional view of the easy-release mold of figure 2.

FIG. 4 shows a schematic view of the cross-sectional B-B structure of FIG. 3 for an easy-release mold.

Fig. 5 shows a schematic perspective view of a part of the auxiliary mechanism of the easy-to-release mold.

Legend description:

1. a base; 2, a support column, 3, a first die, 4, a second die, 5, a cylinder, 6, a connecting lug, 7, a sliding rail, 8, a sliding block, 9, a mounting groove, 10, a fixing sleeve, 11, an injection channel, 12 and an injection groove;

13. The device comprises a spring, 14, a fixing plate, 15, a pressing column, 16, a first forming die and 17, a second forming die.

Detailed Description

The technical solutions in the embodiments of the present utility model will be described below with reference to the accompanying drawings in the embodiments of the present utility model

It will be apparent that the embodiments described are only some, but not all, of the embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it is to be understood that the terms "length", "width", "upper", "lower", "front", and the like,

The positional or positional relationships indicated by "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., are based on the positional or positional relationships shown in the drawings, are merely for convenience in describing the utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as limiting the utility model. It should be noted that when an element is referred to as being "fixed to" another element, it can be directly on the other element

Or there may be a centered component. When a component is considered to be "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When an element is referred to as being "disposed on" another element, it can be directly on the other element or intervening elements may also be present. The terms "vertical", "horizontal", "left", "right" as used herein.

And the like are for illustrative purposes only.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative weight

The number of technical features indicated is indicated either explicitly or implicitly. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.

An embodiment of an easy-release mold according to the present utility model will be further described with reference to fig. 1 to 5.

The utility model provides an easy drawing of patterns mould, includes base 1, still includes support column 2, has a plurality ofly, and a plurality of support columns 2 establish

The device comprises a base 1, a first mold 3, a second mold 4, a mold opening mechanism and an auxiliary mechanism, wherein the base 1 is arranged on the first mold 3 and is fixedly connected with the base 1, the first mold 3 is arranged on the base 1 and is fixedly connected with the base 1, the second mold 4 is arranged on the first mold 3 and is placed on the first mold 3, the mold opening mechanism is arranged on the base 1 and is used for separating the first mold 3 from the second mold 4, and the auxiliary mechanism is arranged on the first mold 3 and the second mold 4 and is used for enabling a formed mold to be quickly separated from the mold.

Referring to FIGS. 1 and 2, as a preferred embodiment, the mold opening mechanism includes a cylinder 5 having

The two air cylinders 5 are arranged on the base 1 and fixedly connected with the base 1, the two connecting lugs 6 are arranged on the air cylinders 5 and the second die 4 and fixedly connected with the air cylinders 5 and the second die 4, the two sliding rails 7 are arranged on the base 1 and fixedly connected with the base 1, the two sliding blocks 8 are arranged on the sliding rails 7 and are slidably connected with the sliding rails 7.

The device is arranged in such a way that the air cylinder 5 is used for providing power to drive the connecting lug 6 to move, and the connecting lug 6 is used for driving

The second mould 4 moves to separate the first mould 3 from the second mould 4, and the slide rail 7 and the slide block 8 are matched for use, so that when the second mould 4 moves along with the air cylinder 5, the position of the second mould 4 is fixed, and the second mould 4 is prevented from being deviated, so that the subsequent use is problematic.

Referring to FIGS. 2 and 3, as a preferred embodiment, the assist mechanism includes a mounting portion provided with

The first mold 3 and the second mold 4 are provided with a demolding part, and the demolding part is arranged on the mounting part.

So arranged, wherein the mounting part is used for mounting and fixing the auxiliary mechanism, the demoulding part is used for facilitating demoulding, and

The casting method is used for casting.

Referring to FIGS. 3 and 4, as a preferred embodiment, the mounting portion includes a mounting groove 9 having

The injection molding machine comprises a plurality of mounting grooves 9, a fixing sleeve 10, an injection channel 11 and an injection groove 12, wherein the mounting grooves 9 are formed in the first mold 3 and the second mold 4 and are fixedly connected with the first mold 3 and the second mold 4, the fixing sleeve 10 is formed in the second mold 4 and is fixedly connected with the second mold 4, the injection channel 11 is formed in the second mold 4 and is fixedly connected with the second mold 4, and the injection groove 12 is formed in the injection channel 11 and the second mold 4 and is fixedly connected with the injection channel 11 and the second mold 4.

So arranged, wherein the mounting groove 9 is used for mounting the pressing column 15, and the pressing column 15 moves inside the mounting groove 9

A fixed sleeve 10 for fixing the pouring channel 11, a pouring channel 11 for pouring the pouring liquid into the middle of the first forming die 16 and the second forming die 17, an assembly for controlling a switch is arranged on the pouring channel 11, and a pouring groove 12 for pouring the pouring liquid.

Referring to FIGS. 4 and 5, as a preferred embodiment, the mold release portion includes a spring 13 having a plurality of springs

A plurality of springs 13 arranged on the first mold 3 and the second mold 4 and fixedly connected with the first mold 3 and the second mold 4, two fixing plates 14, two pressing posts 15, two pressing posts, and two fixing plates 14 arranged on the springs 13 and fixedly connected with the springs 13

Two pressing posts 15 are disposed in the mounting groove 9 and slidably connected to the mounting groove 9, a first molding die 16 disposed on the fixing plate 14 and the first die 3 and fixedly connected to the fixing plate 14 and the first die 3, and a second molding die 17 disposed on the fixing plate 14 and the second die 4 and fixedly connected to the fixing plate 14 and the second die 4.

So arranged, wherein the spring 13 is adapted to resiliently urge the fixing plate 14 upon demolding, the fixing plate 14 is adapted to urge

The bottom of the first forming die 16 and the bottom of the second forming die 17 are moved to separate the finished product die from the first forming die 16 and the second forming die 17, the pressing column 15 is used for pressing the fixing plates 14 on two sides to compress the springs 13 during operation, simultaneously, the spring 13 is rebounded due to the fact that the distance between the first die 3 and the second die 4 is increased during demolding, the pressure on the fixing plates 14 is reduced, the first forming die 16 and the second forming die 17 are dies used for producing products, the dies are fixed on the fixing plates 14, the bottoms of the first forming die 16 and the second forming die 17 can slide to facilitate demolding, and the materials of the first forming die 16 and the second forming die 17 are all aluminum alloys.

The device opens the mold by arranging the mold opening mechanism and realizing the vertical separation of the two molds, thus

The separation mode can lead the separated mould to be far away from the finished product model, and prevent the mould from accidentally damaging the finished product model. The device can be convenient for the finished product model break away from the mould that is used for production through setting up auxiliary mechanism, is convenient for follow-up collection to the finished product model from the mould, can not appear the finished product model processing and accomplish the back condition of taking off in the mould, also can accelerate the work efficiency of collecting simultaneously.

The working principle is that when the device is used for demoulding, the cylinder 5 is started to extend the cylinder 5 to drive the second mould through the connecting lug 6

The mold 4 is lifted to expose the internal molding mold, in the process that the cylinder 5 drives the second mold 4 to lift, as the distance between the first mold 3 and the second mold 4 is increased, the pressing column 15 is along with the increase of the distance between the first mold 3 and the second mold 4, so that the pressing force applied to the fixing plate 14 is reduced, the spring 13 can rebound to jack up the fixing plate 14, the fixing plate 14 can push the bottoms of the first molding mold 16 and the second molding mold 17, and the finished product mold is separated from the first molding mold 16 and the second molding mold 17 to be convenient to collect.

The previous description of the embodiments is provided to enable any person skilled in the art to make or use the present utility model. For these

Various modifications to the embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model. Thus, the present utility model is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. The utility model provides an easy drawing of patterns mould, includes base (1), its characterized in that still includes:

the support columns (2) are multiple, and the support columns (2) are arranged on the base (1) and fixedly connected with the base (1);

the first die (3) is arranged on the base (1) and is fixedly connected with the base (1);

A second mold (4) which is arranged on the first mold (3) and is placed on the first mold (3);

The die opening mechanism is arranged on the base (1) and is used for separating the first die (3) from the second die (4);

The auxiliary mechanism is arranged on the first die (3) and the second die (4) and is used for enabling the formed model to be quickly separated from the die.

2. The easy-release mold according to claim 1, wherein the mold opening mechanism comprises:

The two cylinders (5) are arranged on the base (1) and fixedly connected with the base (1);

The connecting lugs (6) are two, and the two connecting lugs (6) are arranged on the air cylinder (5) and the second die (4) and fixedly connected with the air cylinder (5) and the second die (4).

3. The easy-release mold according to claim 2, wherein the mold opening mechanism further comprises:

The two sliding rails (7) are arranged on the base (1) and fixedly connected with the base (1);

The sliding blocks (8) are two, and the two sliding blocks (8) are arranged on the sliding rail (7) and are in sliding connection with the sliding rail (7).

4. A readily releasable die as claimed in claim 3, wherein said auxiliary mechanism comprises:

the mounting part is arranged on the first die (3) and the second die (4) and is used for mounting and fixing an auxiliary mechanism;

5. The easy-release mold according to claim 4, wherein the mounting portion comprises:

The mounting grooves (9) are formed in a plurality, and the mounting grooves (9) are formed in the first die (3) and the second die (4) and fixedly connected with the first die (3) and the second die (4);

The fixed sleeve (10) is arranged on the second die (4) and is fixedly connected with the second die (4);

The injection channel (11) is arranged on the second die (4) and is fixedly connected with the second die (4);

The injection groove (12) is arranged on the injection channel (11) and the second die (4) and is fixedly connected with the injection channel (11) and the second die (4).

6. The easy-release mold according to claim 5, wherein the release portion comprises:

The springs (13) are multiple, and the springs (13) are arranged on the first die (3) and the second die (4) and fixedly connected with the first die (3) and the second die (4);

The two fixing plates (14) are arranged on the spring (13) and fixedly connected with the spring (13);

the two pressing columns (15) are arranged in the mounting groove (9) and are in sliding connection with the mounting groove (9);

the first forming die (16) is arranged on the fixed plate (14) and the first die (3) and is fixedly connected with the fixed plate (14) and the first die (3);

The second forming die (17) is arranged on the fixed plate (14) and the second die (4) and is fixedly connected with the fixed plate (14) and the second die (4).

7. An easy-release mold according to claim 6, characterized in that the first molding die (16) and the second molding die (17) are both made of aluminum alloy.