CN214293990U

CN214293990U - Moulding mould

Info

Publication number: CN214293990U
Application number: CN202022676028.0U
Authority: CN
Inventors: 雅尼克
Original assignee: Kaltuoli Suzhou Material Technology Co ltd
Current assignee: Kaltuoli Suzhou Material Technology Co ltd
Priority date: 2020-11-18
Filing date: 2020-11-18
Publication date: 2021-09-28
Anticipated expiration: 2030-11-18

Abstract

The utility model discloses a moulding mould, including forming die, to die and cold water board, set up in forming die's top to the die laminating, cold water board fixed joint is provided with first water route in forming die's bottom, forming die's inner chamber annular, and the inner chamber of cold water board is provided with the second water route. The utility model discloses an install first water route additional in the outside position that moulds the inner chamber of type mould and be located mould benevolence, the common cooling in second water route of deuterogamying can be to some highly higher, and the complicated plastic products of molding cools off, and cooling efficiency is high, reduces shrinkage factor and warp deformation when the plastic products cooling solidification simultaneously, reduces the internal stress to improve product quality.

Description

Moulding mould

Technical Field

The utility model relates to a mould field, in particular to moulding mould.

Background

The traditional plastics are moulded the type and are generally all accomplished through the mould, place the mould benevolence of mould with the plastics of heating in, through the shaping of breathing in, simultaneously with the help of the spacing of offset mould to the forming die top sealed, reach an auxiliary forming effect, thereby accomplish the type of moulding of plastics fast, nevertheless at the type in-process of moulding, need cool off mould benevolence, reach the effect to product cooling solidification, cooling solidification mode now generally cools off with the help of the water route of installing additional in the cold water board of moulding the type mould bottom and mould the type, such type of moulding mode can only cool off to some low and simple structure's plastic products, to some higher and complicated plastic products of molding, only lean on the water route cooling in the cold water board, the internal stress increases easily, shrink and warpage appear, thereby the type quality of moulding to plastic products has been reduced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a moulding mould to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a moulding mould, includes forming die, to die and cold water board, set up in forming die's top to the die laminating, the fixed joint of cold water board in forming die's bottom, forming die's inner chamber annular is provided with first water route, the inner chamber of cold water board is provided with the second water route.

Preferably, the first water route is three layer construction and communicates each other, the second water route is snakelike distribution in the inner chamber of cold water board.

The utility model discloses a technological effect and advantage:

the utility model has the advantages that the first water path is additionally arranged in the inner cavity of the molding die and positioned outside the die core, and the common cooling of the second water path is matched, so that the plastic product with higher height and complex shape can be cooled, the cooling efficiency is high, the shrinkage rate and the warping deformation of the plastic product during cooling and solidification are reduced, and the internal stress is reduced, thereby improving the product quality;

drawings

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

Fig. 2 is the utility model discloses forming die plane of bowing sectional structure schematic diagram.

Fig. 3 is the sectional structure of the cold water plate of the present invention.

In the figure: 1. forming a mold; 2. punching the die; 3. a cold water plate; 4. a first waterway; a second waterway.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, 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.

The utility model provides a shaping mould as shown in figures 1-3, which comprises a forming mould 1, a hedging mould 2 and a cold water plate 3, wherein the hedging mould 2 is arranged at the top end of the forming mould 1 in a laminating way, the cold water plate 3 is fixedly clamped at the bottom end of the forming mould 1, a mould core is arranged at the middle part of the forming mould 1 in an inserting way, heated raw materials are put into the mould core by utilizing the shape characteristic of the mould core, the heated raw materials are sucked and assisted to be formed by the hedging mould, a first water path 4 is annularly arranged in the inner cavity of the forming mould 1, the first water path 4 is annularly shaped and is arranged in a multilayer way, the water inlet end of the first water path 4 passes through the bottom end of the forming mould 1 and is fixedly communicated with a water inlet pipe in the cold water plate 3, an external water pipe is conveniently communicated with the first water path 4, a second water path 5 is arranged in the inner cavity of the cold water plate 3, the first water path 4 is of a three-layer structure and is mutually communicated, the second water path 5 is distributed in a snake shape, the level of the second water path 5 is arranged in the inner cavity of the cold water plate 3, the water-cooling is carried out on the bottom end of the mold core of the inner cavity of the forming mold 1, and the water inlet end of the second water path 5 is fixedly inserted and connected with the side wall of the cold water plate 3.

The utility model discloses the theory of operation: after heating raw and other materials, put into the mould benevolence in forming die 1, cover and fix die 2, then breathe in through the mould benevolence to forming die 2 in, accomplish the shaping of raw and other materials, in the forming process, pass through cold water with outside water pipe and first water route 4 and the 5 water inlets in second water route, cold water is at first water route 4 and the 5 inner loop in second water route and flows, the realization is to the bottom of mould benevolence in forming die 1 and carry out water-cooling all around to make the product in the mould benevolence obtain a fine cooling solidification effect.

In the description of the present invention, unless expressly stated or limited otherwise, the terms "disposed," "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The utility model discloses the standard parts that use all can purchase from the market, and dysmorphism piece all can be customized according to the record of the description with the drawing.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a shaping mould, includes forming die (1), offset die (2) and cold water board (3), its characterized in that, set up in the top of forming die (1) to die (2) laminating, the bottom of cold water board (3) fixed joint in forming die (1), the inner chamber annular of forming die (1) is provided with first water route (4), the inner chamber of cold water board (3) is provided with second water route (5).

2. The shaping mold according to claim 1, wherein the first water channels (4) are three-layered and interconnected, and the second water channels (5) are distributed in a serpentine shape in the inner cavity of the cold water plate (3).