CN103660164A

CN103660164A - Rectangular plastic rubber mould for molding transparent window

Info

Publication number: CN103660164A
Application number: CN201310585854.6A
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: 2014-03-26

Abstract

The invention discloses a rectangular plastic rubber mould for molding a transparent window. The rectangular plastic rubber mould for molding the transparent window comprises a fixed mould and a movable mould, wherein a guide sleeve is mounted on the fixed mould plate of the fixed mould; a movable guide pillar is inserted into the guide sleeve and fixed on the movable mould plate of the movable mould; the movable mould performs opening and closing operations through the guide pillar; the movable mould and the fixed mould are occluded correspondingly to form a molding cavity; the molding cavity is a rectangular sheet cambered-surface cavity; the rectangular sheet cambered-surface cavity upwards forms an arc-shaped bulge along a short axial line; a plate type external clamping hook cavities extending downwards are formed in the lower edges of the two short edges of the rectangular sheet cambered-surface cavity. Through the adoption of the scheme, the transparent window can be quickly molded, so that the production efficiency of the plastic rubber mould is improved, besides, the yield is improved, the production cost is reduced, and the resource waste is avoided.

Description

A kind of rectangle transparency window forming plastic cement mould

Technical field

The present invention relates to plastic rubber shaping mould, particularly relate to a kind of rectangle transparency window forming plastic cement mould.

Background technology

In recent years, along with the develop rapidly of plastics industry and general, engineering plastics improve constantly the aspects 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, for enhancing productivity, only can rely on increase injection machine and die apparatus to realize, but this not only can increase hardware cost, and the operating cost such as the electric energy of corresponding plant maintenance expense and consumption, water energy and labour cost 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.

Summary of the invention

The technical problem that the present invention mainly solves is to provide a kind of rectangle transparency window forming plastic cement mould, can make the rapid moulding of rectangle transparency window, 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 present invention adopts is: a kind of rectangle transparency window forming plastic cement mould is provided, this rectangle transparency window 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 a moulding shape chamber, moulding shape chamber is rectangular thin plate cambered surface chamber, rectangular thin plate cambered surface chamber is along the minor axis camber projection that makes progress, and two minor face lower edges in rectangular thin plate cambered surface chamber are provided with the board-like outer grab chamber to downward-extension.

The invention has the beneficial effects as follows: a kind of rectangle transparency window of the present invention forming plastic cement mould, can make the rapid moulding of rectangle transparency window, improve the production efficiency of plastic mould, improved yield rate simultaneously, reduced production cost, avoided the wasting of resources.

Accompanying drawing explanation

Fig. 1 is the structural representation of a preferred embodiment of a kind of rectangle transparency window of the present invention forming plastic cement mould;

Fig. 2 is the top view of a kind of rectangle transparency window of the present invention forming plastic cement mould;

Fig. 3 is the lateral section enlarged diagram in a kind of rectangle transparency window of the present invention forming plastic cement mold forming shape chamber.

The specific embodiment

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

Refer to Fig. 1 to Fig. 3, the embodiment of the present invention comprises:

A kind of rectangle transparency window forming plastic cement mould, this rectangle transparency window 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, and is inserted with mobilizable guide pillar 7 in guide pin bushing 6, 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; Described dynamic model 2 with after the corresponding interlock of cover half 1, form a moulding shape chamber 5, moulding shape chamber 5 is rectangular thin plate cambered surface chamber 8, rectangular thin plate cambered surface chamber 8 is along the minor axis camber projection that makes progress, and two minor face lower edges in rectangular thin plate cambered surface chamber 8 are provided with the board-like outer grab chamber 9 to downward-extension.

A kind of rectangle transparency window of the present invention forming plastic cement mould, can make the rapid moulding of rectangle transparency window, 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 embodiments of the invention; not thereby limit the scope of the claims of the present invention; every equivalent structure or conversion of equivalent flow process that utilizes description of the present invention 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 invention.

Claims

1. a rectangle transparency window forming plastic cement mould, is characterized in that, this rectangle transparency window 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 a moulding shape chamber, moulding shape chamber is rectangular thin plate cambered surface chamber, rectangular thin plate cambered surface chamber is along the minor axis camber projection that makes progress, and two minor face lower edges in rectangular thin plate cambered surface chamber are provided with the board-like outer grab chamber to downward-extension.