CN203680658U

CN203680658U - Plastic rubber mold for forming movable lower cover of exit

Info

Publication number: CN203680658U
Application number: CN201320735746.8U
Authority: CN
Inventors: 鲍常莲
Original assignee: Suzhou Wuzhong District Mudu Huali Mold Processing Shop
Current assignee: Suzhou Wuzhong District Mudu Huali Mold Processing Shop
Priority date: 2013-11-20
Filing date: 2013-11-20
Publication date: 2014-07-02
Anticipated expiration: 2023-11-20

Abstract

The utility model discloses a plastic rubber mold for forming a movable lower cover of an exit. The plastic rubber mold for forming the movable lower cover of the exit comprises a fixed die and a moving die, wherein a guide sleeve is mounted on the fixed die plate of the fixed die; a movable guide post is inserted into the guide sleeve and fixed on a moving die plate of the moving die; the moving die does opening and closing movement through the guide post; the moving die and the fixed die are correspondingly engaged to form two forming cavities which are symmetrically arranged along the horizontal axis of the fixed die plate; each forming cavity is an annular sheet chamber of which the inner edge extends upwards to form an edge-turned chamber; each edge-turned chamber is provided with a rectangular exit chamber, and an extending runner plate chamber is arranged at the rectangular exit chamber of each edge-turned chamber. Through the way, the movable lower cover of the exit can be formed rapidly, so that the production efficiency of the plastic rubber mold is improved, the rate of finished products is increased as well, the production cost is lowered and the waste of resources is avoided.

Description

A kind of movable outlet lower cover forming plastic cement mould

Technical field

The utility model relates to plastic rubber shaping mould, particularly relates to a kind of movable outlet lower cover forming plastic cement mould.

Background technology

In recent years, along with the develop rapidly of plastics industry and general, engineering plastics improve constantly the aspect such as intensity and precision, make the range of application of plastic products also in continuous expansion, as various fields such as household electrical appliance, instrument and meter, construction equipment, auto industry, haberdashery and hardware, the shared ratio of plastic products just rapidly increases.Along with growing to plastic cement products demand of people, the output of mold is had higher requirement.But with existing Tool and Die Technology, only can rely on increase injection machine and die apparatus to realize for enhancing productivity, but this not only can increase hardware cost, and the operating cost such as electric energy, water energy and the labour cost of corresponding plant maintenance expense and consumption are also no small expenses, therefore, the huge growth of production cost has seriously limited the development of plastic cement industry.This plastic parts of product requirement on existing market has higher dimensional accuracy and moulding interface, and existing plastic mould shaping efficiency is low, and yield rate is low, causes greatly having improved production cost, waste resource.

Utility model content

The technical problem that the utility model mainly solves is to provide a kind of movable outlet lower cover forming plastic cement mould, can make the rapid moulding of movable outlet lower cover, improves the production efficiency of plastic mould, has improved yield rate simultaneously, has reduced production cost, has avoided the wasting of resources.

For solving the problems of the technologies described above, the technical scheme that the utility model adopts is: a kind of movable outlet lower cover forming plastic cement mould is provided, this activity outlet lower cover forming plastic cement mould comprises fixed half and moving half, on the solid plate of described cover half, guide pin bushing is installed, in guide pin bushing, be inserted with mobilizable guide pillar, guide pillar is fixed on the moving platen of dynamic model, and dynamic model carries out open and close movement by guide pillar; After the interlock corresponding to cover half of described dynamic model, form 2 moulding shape chambeies, 2 moulding shape chambeies are along solid plate transversal line symmetry arrangement, moulding shape chamber is that the inside edge in belt thin plate chamber extends upward to flange chamber, flange chamber is provided with a rectangle outlet plenum, and the rectangle outlet plenum place in flange chamber is provided with the runner plate chamber of extension.

The beneficial effects of the utility model are: a kind of movable outlet lower cover forming plastic cement mould of the utility model, can make the rapid moulding of movable outlet lower cover, and improve the production efficiency of plastic mould, improved yield rate simultaneously, reduce production cost, avoid the wasting of resources.

Brief description of the drawings

Fig. 1 is the cross-sectional view of a preferred embodiment of a kind of movable outlet lower cover forming plastic cement mould of the utility model;

Fig. 2 is the top view of a kind of movable outlet lower cover forming plastic cement mould of the utility model;

Fig. 3 is the three-dimensional enlarged diagram in moulding shape chamber of a kind of movable outlet lower cover forming plastic cement mould of the utility model.

Detailed description of the invention

Below in conjunction with accompanying drawing, to the utility model, preferred embodiment is described in detail, thereby so that the advantage of utility model and feature can be easier to be it will be appreciated by those skilled in the art that, protection domain of the present utility model is made to more explicit defining.

Refer to Fig. 1 to Fig. 3, the utility model embodiment comprises:

A kind of movable outlet lower cover forming plastic cement mould, this activity outlet lower cover forming plastic cement mould comprises cover half 1 and dynamic model 2, on the solid plate 3 of described cover half 1, guide pin bushing 6 is installed, in guide pin bushing 6, be inserted with mobilizable guide pillar 7, guide pillar 7 is fixed on the moving platen 4 of dynamic model 2, and dynamic model 2 carries out open and close movement by guide pillar 7; After the interlock corresponding to cover half 1 of described dynamic model 2, form 2

moulding shape chambeies

5,2 moulding shape chambeies 5 are along solid plate 3 transversal line symmetry arrangement, moulding shape chamber 5 is that the inside edge in belt thin plate chamber 8 extends upward to flange chamber 9, flange chamber 9 is provided with a rectangle outlet plenum 10, and rectangle outlet plenum 10 places in flange chamber 9 are provided with the runner plate chamber 11 of extension.

A kind of movable outlet lower cover forming plastic cement mould of the utility model, can make the rapid moulding of movable outlet lower cover, improves the production efficiency of plastic mould, has improved yield rate simultaneously, has reduced production cost, has avoided the wasting of resources.

The foregoing is only embodiment of the present utility model; not thereby limit the scope of the claims of the present utility model; every equivalent structure or conversion of equivalent flow process that utilizes the utility model description and accompanying drawing content to do; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present utility model.

Claims

1. a movable outlet lower cover forming plastic cement mould, it is characterized in that, this activity outlet lower cover forming plastic cement mould comprises fixed half and moving half, on the solid plate of described cover half, guide pin bushing is installed, in guide pin bushing, be inserted with mobilizable guide pillar, guide pillar is fixed on the moving platen of dynamic model, and dynamic model carries out open and close movement by guide pillar; After the interlock corresponding to cover half of described dynamic model, form 2 moulding shape chambeies, 2 moulding shape chambeies are along solid plate transversal line symmetry arrangement, moulding shape chamber is that the inside edge in belt thin plate chamber extends upward to flange chamber, flange chamber is provided with a rectangle outlet plenum, and the rectangle outlet plenum place in flange chamber is provided with the runner plate chamber of extension.