CN103600464A - Plastic mould for molding automobile front sound cover - Google Patents
Plastic mould for molding automobile front sound cover Download PDFInfo
- Publication number
- CN103600464A CN103600464A CN201310597560.5A CN201310597560A CN103600464A CN 103600464 A CN103600464 A CN 103600464A CN 201310597560 A CN201310597560 A CN 201310597560A CN 103600464 A CN103600464 A CN 103600464A
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- CN
- China
- Prior art keywords
- cavity
- chamber
- mould
- top surface
- front sound
- 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.)
- Pending
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/26—Moulds
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/26—Moulds
- B29C45/2602—Mould construction elements
- B29C45/2606—Guiding or centering means
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Body Structure For Vehicles (AREA)
Abstract
The invention discloses a plastic mould for molding an automobile front sound cover. The plastic mould for molding the automobile front sound cover a fixed mould and a movable mould, wherein a guide sleeve is arranged on a fixed template of the fixed mould; a movable guide pillar is inserted into the guide sleeve; the guide pillar is fixed on a movable template of the movable mould; the movable mould makes open and close movements by the guide pillar; after the movable mould is meshed with the fixed mould in a corresponding way, a molding cavity is formed; a vertical side cavity is arranged around the molding cavity; when being looked down, the vertical side cavity is in an ellipse; the upper edge of the vertical side cavity is provided with an arc-shaped top surface cavity; the arc-shaped top surface cavity is provided with a transverse connecting rib cavity; the arc-shaped top surface cavity is also provided with three hole cavities, wherein the two hole cavities are arranged above the transverse connecting rib cavity, and the rest hole cavity is arranged under the transverse connecting rib cavity; the arc-shaped top surface cavity is provided with a rectangular frame cavity in the edge provided with the one hole cavity. Therefore, the automobile front sound cover can be rapidly molded, and the production efficiency of the plastic mould is improved; furthermore, the yield is increased, the production cost is lowered, and the resource waste is avoided.
Description
Technical field
The present invention relates to plastic rubber shaping mould, particularly relate to a kind of automobile-used front sound lid 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 automobile-used front sound lid forming plastic cement mould, can make automobile-used front sound cover rapid moulding, 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 automobile-used front sound lid forming plastic cement mould is provided, this automobile-used front sound lid 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, the periphery in moulding shape chamber is provided with stile chamber, ovalisation when stile chamber is overlooked, upper edge, stile chamber is provided with arc top surface chamber, arc top surface chamber is provided with horizontal dowel chamber, and arc top surface chamber is also provided with three vestibules, and two vestibules are positioned at top, horizontal dowel chamber, a vestibule is positioned at below, horizontal dowel chamber, and the edge that arc top surface chamber is provided with a vestibule is provided with a rectangular frame chamber.
The invention has the beneficial effects as follows: a kind of automobile-used front sound lid forming plastic cement mould of the present invention, can make automobile-used front sound cover rapid moulding, 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 automobile-used front sound lid forming plastic cement mould of the present invention;
Fig. 2 is the top view of a kind of automobile-used front sound lid forming plastic cement mould of the present invention;
Fig. 3 is the enlarged diagram of overlooking in a kind of automobile-used front sound lid 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 automobile-used front sound lid forming plastic cement mould, this automobile-used front sound lid 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, the periphery in moulding shape chamber 5 is provided with stile chamber 8, ovalisation when stile chamber 8 is overlooked, 8 upper edges, stile chamber are provided with arc top surface chamber 9, arc top surface chamber 9 is provided with horizontal dowel chamber 10, arc top surface chamber 9 is also provided with three vestibules 11, two vestibules 11 are positioned at 10 tops, horizontal dowel chamber, a vestibule 11 is positioned at 10 belows, horizontal dowel chamber, and the edge that arc top surface chamber 9 is provided with a vestibule 11 is provided with a rectangular frame chamber 12.
A kind of automobile-used front sound lid forming plastic cement mould of the present invention, can make automobile-used front sound cover rapid moulding, 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)
1. an automobile-used front sound lid forming plastic cement mould, is characterized in that, this automobile-used front sound lid 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, the periphery in moulding shape chamber is provided with stile chamber, ovalisation when stile chamber is overlooked, upper edge, stile chamber is provided with arc top surface chamber, arc top surface chamber is provided with horizontal dowel chamber, and arc top surface chamber is also provided with three vestibules, and two vestibules are positioned at top, horizontal dowel chamber, a vestibule is positioned at below, horizontal dowel chamber, and the edge that arc top surface chamber is provided with a vestibule is provided with a rectangular frame chamber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310597560.5A CN103600464A (en) | 2013-11-25 | 2013-11-25 | Plastic mould for molding automobile front sound cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310597560.5A CN103600464A (en) | 2013-11-25 | 2013-11-25 | Plastic mould for molding automobile front sound cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103600464A true CN103600464A (en) | 2014-02-26 |
Family
ID=50118760
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310597560.5A Pending CN103600464A (en) | 2013-11-25 | 2013-11-25 | Plastic mould for molding automobile front sound cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103600464A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105437474A (en) * | 2015-12-25 | 2016-03-30 | 佛山市成阳正大模具五金塑料有限公司 | Sound box mold structure |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102975333A (en) * | 2012-10-29 | 2013-03-20 | 苏州市吴中区木渎华利模具加工店 | Plastic and rubber mold for molding of back cover of drop-shaped electrical heater |
| CN203680675U (en) * | 2013-11-25 | 2014-07-02 | 苏州吴中经济开发区搏宇模具加工厂 | Plastic mold for molding front voice cover for vehicle |
-
2013
- 2013-11-25 CN CN201310597560.5A patent/CN103600464A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102975333A (en) * | 2012-10-29 | 2013-03-20 | 苏州市吴中区木渎华利模具加工店 | Plastic and rubber mold for molding of back cover of drop-shaped electrical heater |
| CN203680675U (en) * | 2013-11-25 | 2014-07-02 | 苏州吴中经济开发区搏宇模具加工厂 | Plastic mold for molding front voice cover for vehicle |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105437474A (en) * | 2015-12-25 | 2016-03-30 | 佛山市成阳正大模具五金塑料有限公司 | Sound box mold structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140226 |