CN203680723U - Molding plastic rubber mold of rubber plug for mobile phone earphone hole - Google Patents

Molding plastic rubber mold of rubber plug for mobile phone earphone hole Download PDF

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Publication number
CN203680723U
CN203680723U CN201320744828.9U CN201320744828U CN203680723U CN 203680723 U CN203680723 U CN 203680723U CN 201320744828 U CN201320744828 U CN 201320744828U CN 203680723 U CN203680723 U CN 203680723U
Authority
CN
China
Prior art keywords
mold
chamber
mobile phone
cavity
fixed
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201320744828.9U
Other languages
Chinese (zh)
Inventor
杨理森
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
JIANGSU WUZHONG ECONOMIC DEVELOPMENT ZONE BOYU MOULD PROCESSING FACTORY
Original Assignee
JIANGSU WUZHONG ECONOMIC DEVELOPMENT ZONE BOYU MOULD PROCESSING FACTORY
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by JIANGSU WUZHONG ECONOMIC DEVELOPMENT ZONE BOYU MOULD PROCESSING FACTORY filed Critical JIANGSU WUZHONG ECONOMIC DEVELOPMENT ZONE BOYU MOULD PROCESSING FACTORY
Priority to CN201320744828.9U priority Critical patent/CN203680723U/en
Application granted granted Critical
Publication of CN203680723U publication Critical patent/CN203680723U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a molding plastic rubber mold of a rubber plug for a mobile phone earphone hole. The molding plastic rubber mold of the rubber plug for the mobile phone earphone hole comprises a fixed mold and a movable mold, wherein a guide bushing is mounted on a fixed mold plate of the fixed mold; a movable guide post is inserted into the guide bushing; the guide post is fixed on a movable mold plate of the movable mold; the movable mold is opened and closed through the guide post; the movable mold and the fixed mold are correspondingly occluded to form four molding cavities; the four molding cavities are symmetrically distributed in a rectangular manner; a large cylindrical boss cavity is arranged on each long strip-shaped thin-plate cavity of each molding cavity; an open slot is formed in the left side of each long strip-shaped thin-plate cavity, while the right side of the long strip-shaped thin-plate cavity is semicircular arc surface; a vertical lateral cavity is arranged on a border of each open slot. Through the manner, the rubber plug for the mobile phone earphone hole can be quickly molded, and therefore the production efficiency of the plastic rubber mold is improved, besides, the finished product rate is increased, the production cost is reduced, and the resource waste is avoided.

Description

A kind of handset earphone chewing-gum plug forming plastic cement mould
Technical field
The utility model relates to plastic rubber shaping mould, particularly relates to a kind of handset earphone chewing-gum plug 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.
Summary of the invention
The technical problem that the utility model mainly solves is to provide a kind of handset earphone chewing-gum plug forming plastic cement mould, can make the rapid moulding of handset earphone chewing-gum plug, improve the production efficiency of plastic mould, improve yield rate simultaneously, reduce production cost, 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 handset earphone chewing-gum plug forming plastic cement mould is provided, this handset earphone chewing-gum plug 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 4 moulding shape chambeies, 4 orthogonal symmetry arrangement in moulding shape chamber, the strip thin plate chamber in moulding shape chamber is provided with a big column boss chamber, left side, strip thin plate chamber is provided with an open slot, right side, strip thin plate chamber is semicircle cambered surface, and open slot edge is provided with stile chamber.
The beneficial effects of the utility model are: a kind of handset earphone chewing-gum of the utility model plug forming plastic cement mould, can make the rapid moulding of handset earphone chewing-gum plug, improve the production efficiency of plastic mould, improve yield rate simultaneously, reduce production cost, avoided the wasting of resources.
Accompanying drawing explanation
Fig. 1 is the structural representation of a preferred embodiment of a kind of handset earphone chewing-gum of the utility model plug forming plastic cement mould;
Fig. 2 is the top view of a kind of handset earphone chewing-gum of the utility model plug forming plastic cement mould;
Fig. 3 is the enlarged diagram of overlooking in a kind of handset earphone chewing-gum of the utility model plug forming plastic cement mold forming shape chamber;
Fig. 4 is the side-looking enlarged diagram in a kind of handset earphone chewing-gum of the utility model plug forming plastic cement mold forming shape chamber.
The specific embodiment
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. 4, the utility model embodiment comprises:
A kind of handset earphone chewing-gum plug forming plastic cement mould, this handset earphone chewing-gum plug 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 4 moulding shape chambeies 5,4 moulding shape chamber 5 orthogonal symmetry arrangement, the strip thin plate chamber 8 in moulding shape chamber 5 is provided with a big column boss chamber 9,8 left sides, strip thin plate chamber are provided with an open slot 10,8 right sides, strip thin plate chamber are semicircle cambered surface 11, and open slot 10 edges are provided with stile chamber 12.
A kind of handset earphone chewing-gum of the utility model plug forming plastic cement mould, can make the rapid moulding of handset earphone chewing-gum plug, 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)

1. a handset earphone chewing-gum plug forming plastic cement mould, it is characterized in that, this handset earphone chewing-gum plug 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 4 moulding shape chambeies, 4 orthogonal symmetry arrangement in moulding shape chamber, the strip thin plate chamber in moulding shape chamber is provided with a big column boss chamber, left side, strip thin plate chamber is provided with an open slot, right side, strip thin plate chamber is semicircle cambered surface, and open slot edge is provided with stile chamber.
CN201320744828.9U 2013-11-25 2013-11-25 Molding plastic rubber mold of rubber plug for mobile phone earphone hole Expired - Fee Related CN203680723U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201320744828.9U CN203680723U (en) 2013-11-25 2013-11-25 Molding plastic rubber mold of rubber plug for mobile phone earphone hole

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201320744828.9U CN203680723U (en) 2013-11-25 2013-11-25 Molding plastic rubber mold of rubber plug for mobile phone earphone hole

Publications (1)

Publication Number Publication Date
CN203680723U true CN203680723U (en) 2014-07-02

Family

ID=51002680

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201320744828.9U Expired - Fee Related CN203680723U (en) 2013-11-25 2013-11-25 Molding plastic rubber mold of rubber plug for mobile phone earphone hole

Country Status (1)

Country Link
CN (1) CN203680723U (en)

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
EXPY Termination of patent right or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20140702

Termination date: 20141125