CN203680722U - Protecting glasses single engaging lug crossbar forming plastic rubber mold - Google Patents
Protecting glasses single engaging lug crossbar forming plastic rubber mold Download PDFInfo
- Publication number
- CN203680722U CN203680722U CN201320744827.4U CN201320744827U CN203680722U CN 203680722 U CN203680722 U CN 203680722U CN 201320744827 U CN201320744827 U CN 201320744827U CN 203680722 U CN203680722 U CN 203680722U
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- China
- Prior art keywords
- chambers
- arc strip
- engaging lug
- lug
- forming plastic
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- Expired - Fee Related
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Abstract
The utility model discloses a protecting glasses single engaging lug crossbar forming plastic rubber mold. According to the protecting glasses single engaging lug crossbar forming plastic rubber mold, a moving mold and a fixed mold are corresponding occluded to form two forming chambers; the two forming chambers are symmetrically arranged along the longitudinal axis of a fixed mold plate; the forming chambers are provided with two arc strip-shaped chambers which are connected together; a concave arc nose clamping chamber is formed in the connecting part of the two arc strip-shaped chambers; thin and flat connecting lug chambers are arranged at the unconnected end parts of the two arc strip-shaped chambers; grooves are formed in the inner wall surfaces of the arc strip-shaped chambers; small hole chambers are formed in the connecting lug chambers. Through the mode, a protecting glasses single engaging lug crossbar can be rapidly formed, the production efficiency of the plastic rubber mold is improved, meanwhile the finished product rate is improved, the production cost is lowered, and the resource waste is avoided.
Description
Technical field
The utility model relates to plastic rubber shaping mould, particularly relates to the monotroded lug upper beam of a kind of safety goggles 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 the monotroded lug upper beam of a kind of safety goggles forming plastic cement mould, can make the rapid moulding of the monotroded lug upper beam of safety goggles, 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: the monotroded lug upper beam of a kind of safety goggles forming plastic cement mould is provided, the monotroded lug upper beam of these safety goggles 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 two moulding shape chambeies, two moulding shape chambeies are along solid plate longitudinal axis symmetry arrangement, moulding shape chamber is provided with two arc strip cavitys that link together, the junction of arc strip cavity is provided with the camber nose card chamber of indent, that end that two arc strip cavitys do not connect is equipped with a flat thin engaging lug chamber, the internal face of arc strip cavity is provided with groove, and engaging lug chamber is provided with little vestibule.
The beneficial effects of the utility model are: the monotroded lug upper beam of a kind of safety goggles of the utility model forming plastic cement mould, can make the rapid moulding of the monotroded lug upper beam of safety goggles, 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 the monotroded lug upper beam of a kind of safety goggles of the utility model forming plastic cement mould;
Fig. 2 is the top view of the monotroded lug upper beam of a kind of safety goggles of the utility model forming plastic cement mould;
Fig. 3 is the side-looking enlarged diagram in the monotroded lug upper beam of a kind of safety goggles of the utility model forming plastic cement mold forming shape chamber;
Fig. 4 is the enlarged diagram of overlooking in the monotroded lug upper beam of a kind of safety goggles of the utility model 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:
The monotroded lug upper beam of a kind of safety goggles forming plastic cement mould, the monotroded lug upper beam of these safety goggles 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 two moulding shape chambeies 5, two moulding shape chambeies 5 are along solid plate 3 longitudinal axis symmetry arrangement, moulding shape chamber 5 is provided with two arc strip cavitys 8 that link together, the junction of arc strip cavity 8 is provided with the camber nose card chamber 9 of indent, that end that two arc strip cavitys 8 do not connect is equipped with a flat thin engaging lug chamber 10, the internal face of arc strip cavity 8 is provided with groove 11, and engaging lug chamber 10 is provided with little vestibule 12.
The monotroded lug upper beam of a kind of safety goggles of the utility model forming plastic cement mould, can make the rapid moulding of the monotroded lug upper beam of safety goggles, 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. the monotroded lug upper beam of a safety goggles forming plastic cement mould, it is characterized in that, the monotroded lug upper beam of these safety goggles 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 two moulding shape chambeies, two moulding shape chambeies are along solid plate longitudinal axis symmetry arrangement, moulding shape chamber is provided with two arc strip cavitys that link together, the junction of arc strip cavity is provided with the camber nose card chamber of indent, that end that two arc strip cavitys do not connect is equipped with a flat thin engaging lug chamber, the internal face of arc strip cavity is provided with groove, and engaging lug chamber is provided with little vestibule.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320744827.4U CN203680722U (en) | 2013-11-25 | 2013-11-25 | Protecting glasses single engaging lug crossbar forming plastic rubber mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320744827.4U CN203680722U (en) | 2013-11-25 | 2013-11-25 | Protecting glasses single engaging lug crossbar forming plastic rubber mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203680722U true CN203680722U (en) | 2014-07-02 |
Family
ID=51002679
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320744827.4U Expired - Fee Related CN203680722U (en) | 2013-11-25 | 2013-11-25 | Protecting glasses single engaging lug crossbar forming plastic rubber mold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203680722U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103587061A (en) * | 2013-11-25 | 2014-02-19 | 苏州吴中经济开发区搏宇模具加工厂 | Plastic mold for forming upper beam frame of single connection lug of protective glasses |
-
2013
- 2013-11-25 CN CN201320744827.4U patent/CN203680722U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103587061A (en) * | 2013-11-25 | 2014-02-19 | 苏州吴中经济开发区搏宇模具加工厂 | Plastic mold for forming upper beam frame of single connection lug of protective glasses |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140702 Termination date: 20141125 |
|
| EXPY | Termination of patent right or utility model |