CN103587064A - Plastic forming die of soft rubber lining - Google Patents
Plastic forming die of soft rubber lining Download PDFInfo
- Publication number
- CN103587064A CN103587064A CN201310595129.7A CN201310595129A CN103587064A CN 103587064 A CN103587064 A CN 103587064A CN 201310595129 A CN201310595129 A CN 201310595129A CN 103587064 A CN103587064 A CN 103587064A
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- CN
- China
- Prior art keywords
- die
- thin wall
- walled sheet
- soft rubber
- 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.)
- 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
- B29C45/32—Moulds having several axially spaced mould cavities, i.e. for making several separated articles
Abstract
The invention discloses a plastic forming die of a soft rubber lining. The plastic forming die of the soft rubber lining comprises a fixed die and a moving die, wherein a guide bushing is mounted on a fixed die plate of the fixed die; a movable guide post is inserted in the guide bushing; the guide post is fixed on a moving die plate of the moving die; the moving die is opened and closed through the guide post; the moving die and the fixed die are correspondingly occluded to form two forming cavities; the two forming cavities are symmetrically arranged along a lateral axis of the fixed die plate; a small thin wall fragment cylindrical cavity and a big thin wall fragment cylindrical cavity are formed in each forming cavity; the upper edge of each small thin wall fragment cylindrical cavity and the lower edge of each big thin wall fragment cylindrical cavity are respectively connected with the inner edge and the outer edge of an annular thin wall fragment cavity. Through the adoption of the scheme, the soft rubber lining can be quickly molded, therefore, the production efficiency of the plastic die is improved, besides, the finished product rate is improved, the production cost is reduced, and the resource waste is avoided.
Description
Technical field
The present invention relates to plastic rubber shaping mould, particularly relate to a kind of flexible glue lining 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 flexible glue lining forming plastic cement mould, can make the rapid moulding of flexible glue lining, 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 flexible glue lining forming plastic cement mould is provided, this flexible glue lining 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 provided with a little thin-walled sheet cylinder chamber and a large thin-walled sheet cylinder chamber, and the upper edge in little thin-walled sheet cylinder chamber is connected with the interior outer edge in belt thin-walled sheet chamber respectively with the lower edge in large thin-walled sheet cylinder chamber.
The invention has the beneficial effects as follows: a kind of flexible glue lining of the present invention forming plastic cement mould, can make the rapid moulding of flexible glue lining, 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 flexible glue lining of the present invention forming plastic cement mould;
Fig. 2 is the top view of a kind of flexible glue lining of the present invention forming plastic cement mould;
Fig. 3 is the three-dimensional enlarged diagram in a kind of flexible glue lining 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 flexible glue lining forming plastic cement mould, this flexible glue lining 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 2 moulding shape chambeies 5,2 moulding shape chambeies 5 are along solid plate 3 transversal line symmetry arrangement, moulding shape chamber 5 is provided with a little thin-walled sheet cylinder chamber 8 and a large thin-walled sheet cylinder chamber 9, and the upper edge in little thin-walled sheet cylinder chamber 8 is connected with the interior outer edge in belt thin-walled sheet chamber 10 respectively with the lower edge in large thin-walled sheet cylinder chamber 9.
A kind of flexible glue lining of the present invention forming plastic cement mould, can make the rapid moulding of flexible glue lining, 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. a flexible glue lining forming plastic cement mould, is characterized in that, this flexible glue lining 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 provided with a little thin-walled sheet cylinder chamber and a large thin-walled sheet cylinder chamber, and the upper edge in little thin-walled sheet cylinder chamber is connected with the interior outer edge in belt thin-walled sheet chamber respectively with the lower edge in large thin-walled sheet cylinder chamber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310595129.7A CN103587064A (en) | 2013-11-25 | 2013-11-25 | Plastic forming die of soft rubber lining |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310595129.7A CN103587064A (en) | 2013-11-25 | 2013-11-25 | Plastic forming die of soft rubber lining |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103587064A true CN103587064A (en) | 2014-02-19 |
Family
ID=50077488
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310595129.7A Pending CN103587064A (en) | 2013-11-25 | 2013-11-25 | Plastic forming die of soft rubber lining |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103587064A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4162138A (en) * | 1977-12-27 | 1979-07-24 | Will Ross Inc. | Floating insert injection mold |
| CN102990810A (en) * | 2012-11-27 | 2013-03-27 | 苏州市吴中区木渎华利模具加工店 | Forming plastic mould for temperature sensing head cover of refrigerator |
| CN203031831U (en) * | 2012-11-27 | 2013-07-03 | 苏州市吴中区木渎华利模具加工店 | Plastic mold for forming cosmetic bottle bodies |
| CN203031828U (en) * | 2012-11-27 | 2013-07-03 | 苏州市吴中区木渎华利模具加工店 | Forming plastic mould for LED lamp hoods of refrigerator |
| CN203680729U (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 soft rubber bushing |
-
2013
- 2013-11-25 CN CN201310595129.7A patent/CN103587064A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4162138A (en) * | 1977-12-27 | 1979-07-24 | Will Ross Inc. | Floating insert injection mold |
| CN102990810A (en) * | 2012-11-27 | 2013-03-27 | 苏州市吴中区木渎华利模具加工店 | Forming plastic mould for temperature sensing head cover of refrigerator |
| CN203031831U (en) * | 2012-11-27 | 2013-07-03 | 苏州市吴中区木渎华利模具加工店 | Plastic mold for forming cosmetic bottle bodies |
| CN203031828U (en) * | 2012-11-27 | 2013-07-03 | 苏州市吴中区木渎华利模具加工店 | Forming plastic mould for LED lamp hoods of refrigerator |
| CN203680729U (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 soft rubber bushing |
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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: 20140219 |