CN223720093U

CN223720093U - A type of parallel-position angled ejector secondary demolding structure

Info

Publication number: CN223720093U
Application number: CN202423195707.0U
Authority: CN
Inventors: 吴俊利; 罗俊平; 洪啟镇; 吴洪彬
Original assignee: Zhejiang Huaene Intelligent Technology Co ltd
Current assignee: Zhejiang Huaene Intelligent Technology Co ltd
Priority date: 2024-12-24
Filing date: 2024-12-24
Publication date: 2025-12-26
Anticipated expiration: 2034-12-24

Abstract

This utility model discloses a secondary demolding structure with a parallel sliding guide and an inclined ejector, relating to the field of injection mold technology. It includes a sliding base, a large sliding member fixedly connected to the sliding base, an inclined ejector on the large sliding member extending through the large sliding member and into the interior of the sliding base, a water channel on the large sliding member communicating with the sliding base, a small sliding member on the sliding base, and a square guide post mounted on the sliding base. The extended end of the square guide post is fixedly connected to the small sliding member, and the sliding base also has an inclined guide post. This utility model allows for water circulation on the sliding member, accelerating cooling time, shortening the overall cycle time during injection molding, improving production efficiency, eliminating the need for a hydraulic cylinder, saving costs, and further improving demolding efficiency.

Description

Same-row inclined ejection secondary demoulding structure

Technical Field

The utility model relates to the technical field of injection molds, in particular to a co-line inclined ejection secondary demolding structure.

Background

Injection molding is a method for producing and shaping industrial products. And the plastic is heated and melted in a heating charging barrel of the injection molding machine, then enters the die cavity through a nozzle and a pouring system of the die under the pushing of a screw rod or a piston of the injection molding machine, and finally is hardened and shaped in the die cavity. After the product is shaped, the upper die and the lower die are separated, and the product sleeved on the die is ejected out through the ejection mechanism.

The existing product cannot carry out water on the row position during demolding, so that the cooling time is long, the period of the product in the injection molding process is long, an oil cylinder is required to be used, and the overall demolding efficiency is influenced while the cost is increased. To this end we propose a method of

Disclosure of utility model

The utility model is provided in view of the problems of the existing same-row inclined ejection secondary demoulding structure.

Therefore, the utility model aims to provide a same-row inclined ejection secondary demoulding structure, which solves the problems that the cooling time is long, the period of the product in the injection moulding process is long, an oil cylinder is required to be used, the cost is increased, and the integral demoulding efficiency is influenced when the existing product cannot carry out water transportation on row positions during demoulding.

In order to achieve the above object, the present utility model provides the following technical solutions:

The utility model provides a same-row position inclined ejection secondary demoulding structure, includes a row position seat, fixedly connected with is big to be located on the row position seat, be equipped with the inclined ejection on the big position, the inclined ejection runs through big position and extends to the inside of a row position seat, be equipped with the water route on the big position, communicate between water route and the row position seat, be equipped with little position on the row position seat, install square guide pillar on the row position seat, fixed connection between the extension end of square guide pillar and the little position, be equipped with the inclined guide pillar on the row position seat.

Preferably, a guide sleeve is arranged on the slide seat, and the inclined guide post is arranged to penetrate through the guide sleeve.

Preferably, the small row position is provided with an inclined top seat.

Preferably, the row seat is provided with a limiting clamp.

Further, a pressing block for pressing the limiting clamp is arranged on the slide seat.

Preferably, a stopper screw is arranged on the row seat, a row seat is arranged on the stopper screw, and a plurality of mounting holes are arranged on the row seat.

In the technical scheme, the utility model has the technical effects and advantages that:

1. The utility model can carry out water on the line, can accelerate the cooling time, shortens the whole period of the product in the injection molding process, improves the production efficiency, saves the oil cylinder, saves the cost and further improves the demolding efficiency.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings required for the embodiments will be briefly described below, and it is apparent that the drawings in the following description are only some embodiments described in the present utility model, and other drawings may be obtained according to these drawings for a person having ordinary skill in the art.

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of the structure of the diagonal guide post of the present utility model;

FIG. 3 is a schematic diagram of a large row bit profile structure according to the present utility model.

Reference numerals illustrate:

1. Oblique top, 2, big row position, 3, small row position, 4, row position seat, 5, waterway, 6, square guide post, 7, oblique guide post, 8, guide sleeve, 9, row position seat and 10, plugging and driving screw.

Detailed Description

In order to make the technical scheme of the present utility model better understood by those skilled in the art, the present utility model will be further described in detail with reference to the accompanying drawings.

The embodiment of the utility model discloses a secondary demolding structure for a same-row oblique top.

The utility model provides a same-row inclined top secondary demoulding structure as shown in figures 1-3, which comprises a row position seat 4, wherein a large row position 2 is fixedly connected to the row position seat 4, an inclined top 1 is arranged on the large row position 2, the inclined top 1 penetrates through the large row position 2 and extends into the row position seat 4, a waterway 5 is arranged on the large row position 2, the waterway 5 is communicated with the row position seat 4, a small row position 3 is arranged on the row position seat 4, a square guide column 6 is arranged on the row position seat 4, the extending end of the square guide column 6 is fixedly connected with the small row position 3, and an inclined guide column 7 is arranged on the row position seat 4.

According to the same-row inclined ejection secondary demoulding structure, the guide sleeve 8 is arranged on the row seat 4, the inclined guide posts 7 are arranged to penetrate through the guide sleeve 8, and the inclined guide posts 7 can be locked by arranging the guide sleeve 8.

According to the secondary demolding structure for the same-row inclined ejection, the inclined ejection seat is arranged on the small row position 3;

According to the same-row inclined ejection secondary demoulding structure, the limit clips are arranged on the row seat 4, so that the limit effect can be achieved.

The utility model relates to a secondary demolding structure of a same-row inclined ejection, wherein a pressing block for pressing a limiting clamp is arranged on a row seat 4 and can be used for pressing the limiting clamp.

According to the same-row inclined ejection secondary demoulding structure, the row seat 4 is provided with the plugging screw 10, the plugging screw 10 is provided with the row seat 9, the row seat 9 is provided with a plurality of mounting holes, and the row seat 9 is arranged so as to facilitate the withdrawal of the row seat 4.

When the movable die is used, the inclined guide post 7 and the square guide post 6 move and simultaneously drive the slide seat 4 to synchronously drive the large slide 2 to move for demoulding, the square guide post 6 stops the small slide 3 to withdraw, when the square guide post 6 is separated from the small slide 3, all parts synchronously withdraw along with the slide seat 4, the inclined top 1 naturally also contracts inwards for demoulding and is reversely buckled, and when the slide seat 4 withdraws to the slide seat 9, the inclined top 1 and the large slide 2 naturally and completely demould.

While certain exemplary embodiments of the present utility model have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that modifications may be made to the described embodiments in various different ways without departing from the spirit and scope of the utility model. Accordingly, the drawings and description are to be regarded as illustrative in nature and not as restrictive of the scope of the utility model, which is defined by the appended claims.

Claims

1. The utility model provides a same-row inclined top secondary demoulding structure, includes row position seat (4), its characterized in that, the big row of fixedly connected with is located (2) on position seat (4), be equipped with inclined top (1) on the big row position (2), inside that inclined top (1) runs through big row position (2) and extends to row position seat (4), be equipped with water route (5) on the big row position (2), communicate between water route (5) and row position seat (4), be equipped with little row position (3) on row position seat (4), install square guide pillar (6) on row position seat (4), fixed connection between the extension end of square guide pillar (6) and the little row position (3), be equipped with inclined guide pillar (7) on row position seat (4).

2. The in-line pitched roof secondary demolding structure according to claim 1, wherein the in-line seat (4) is provided with a guide sleeve (8), and the pitched guide post (7) is arranged to penetrate through the guide sleeve (8).

3. The same-row inclined top secondary demoulding structure as claimed in claim 1, wherein the small row position (3) is provided with an inclined top seat.

4. The same-row inclined top secondary demoulding structure as claimed in claim 1, wherein the row seat (4) is provided with a limiting clamp.

5. The co-located oblique ejection secondary demoulding structure according to claim 4, wherein the row location seat (4) is provided with a pressing block for pressing the limiting clamp.

6. The same-row inclined top secondary demoulding structure according to claim 1, wherein a plugging screw (10) is arranged on the row seat (4), a row seat (9) is arranged on the plugging screw (10), and a plurality of mounting holes are arranged on the row seat (9).