CN203357874U - Plastic absorption mould - Google Patents
Plastic absorption mould Download PDFInfo
- Publication number
- CN203357874U CN203357874U CN 201320368275 CN201320368275U CN203357874U CN 203357874 U CN203357874 U CN 203357874U CN 201320368275 CN201320368275 CN 201320368275 CN 201320368275 U CN201320368275 U CN 201320368275U CN 203357874 U CN203357874 U CN 203357874U
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- China
- Prior art keywords
- mould
- die cavity
- cavity
- utility
- vacuum chamber
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- 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
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- Moulds For Moulding Plastics Or The Like (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
Abstract
A plastic absorption mould comprises a mould housing, a cavity, absorption holes, a vacuum chamber and a cooling chamber, wherein the cavity and the cooling chamber are arranged inside the mould housing; the vacuum chamber is arranged between the cavity and the cooling chamber; the absorption holes are arranged in the cavity and connected with the vacuum chamber. The volume of the cavity of the plastic absorption mould is reduced, and the strength requirement of the plastic absorption mould is lowered; the thickness of the plastic absorption mould is reduced, nearly 40% material is saved in production of the plastic absorption mould, and the production cost is lowered; the weight of the plastic absorption mould is reduced, so that replacement or transport in the practical production process is convenient and fast.
Description
Technical field
The utility model relates to mould applications, is specially a kind of plastics suction mould.
Background technology
At present, in the situation that the 3D printer is also at test phase, mould is accounting for very large proportion in industrial production, at the Design of Dies of the water sports goodses such as swimming glasses, swimming cap and skiing article, especially notes; Because the water sports goods such as swimming glasses, swimming cap and skiing article are mostly use next to the skin, guarantee again the security of the water sports goodses such as swimming glasses, swimming cap and skiing article when meeting appearance looks elegant fashion, the environment for use of water sports goods and skiing article is different with land, thus to its product by higher requirement.So, to especially consider these factors when Design of Dies, guarantee to produce the relevant criterion that meets product for the water sports goods such as swimming glasses, swimming cap and skiing article fully.
Plastics suction mould is a kind of mould of plastic uptake production use, by after open and flat plastic hard plate material heating deliquescing, adopt vacuum suction in the surface of plastics suction mould, make the blister plastic packaging goods through cooling aftershaping, be widely used in the industries such as plastics package, lamp decoration, car interior trim, advertisement, decoration, there is advantages such as saving material, lightweight, anticollision, convenient transportation, good seal performance, meet the requirement of environment-friendly and green packing.But, plastics suction mould commonly used is to adopt whole sealing means at present, the whole inner space that is mould is sealed as the suction chamber of plastic uptake, then with vavuum pump, is connected, by vavuum pump negative pressure plastics sucking moulding, but this whole sealing means, the volume in plastic uptake suction chamber is excessive, and Thickness Ratio is thicker, the also increase of mold weight, relatively expend the raw material of mould itself, increased the production cost of mould itself.
The utility model content
The technical problem that the utility model solves is to provide a kind of plastics suction mould, to solve the problem proposed in the above-mentioned background technology.
The technical problem that the utility model solves realizes by the following technical solutions: a kind of plastics suction mould, comprise: mould crust, die cavity, sucker, vacuum chamber, cooling chamber, described die cavity, cooling chamber are arranged on mould crust inside, be provided with vacuum chamber between die cavity, cooling chamber, be provided with some suckers in die cavity, sucker is connected in vacuum chamber.
Described cavity shape is a kind of in annular, fan-shaped, circular, polygon.
In described die cavity, some suckers are the concentric circles distribution.
Compared with prior art, the beneficial effects of the utility model are: the utility model has reduced the volume of the die cavity of plastics suction mould, has reduced the requirement of plastics suction mould to its intensity; Reduce the thickness of plastics suction mould, producing plastics suction mould, to save material nearly 40%, reduced production cost; Reducing of plastics suction mould weight, bring convenient, fast to replacing or carrying in actual production process.
The accompanying drawing explanation
Fig. 1 is upward view of the present utility model.
Fig. 2 is left view of the present utility model.
The specific embodiment
In order to make of the present utility modelly to realize technological means, creation characteristic, reach purpose and effect is easy to understand, below in conjunction with concrete diagram, further set forth the utility model.
As shown in Fig. 1～2, a kind of plastics suction mould comprises: mould crust 1, die cavity 3, sucker 2, vacuum chamber 4, cooling chamber 5, described die cavity 3, cooling chamber 5 are arranged on mould crust 1 inside, be provided with vacuum chamber 4 between die cavity 3, cooling chamber 5, be provided with some suckers 2 in die cavity 3, sucker 2 is connected in vacuum chamber 4.
Described die cavity 3 is shaped as a kind of in annular, fan-shaped, circular, polygon.
The interior some suckers 2 of described die cavity 3 are concentric circles and distribute.
The utility model has reduced the volume of the die cavity 3 of plastics suction mould, has reduced the requirement of plastics suction mould to its intensity; Reduce the thickness of plastics suction mould, producing plastics suction mould, to save material nearly 40%, reduced production cost; Reducing of plastics suction mould weight, bring convenient, fast to replacing or carrying in actual production process.
Above demonstration and described basic principle of the present utility model and principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; that in above-described embodiment and specification, describes just illustrates principle of the present utility model; under the prerequisite that does not break away from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall in claimed the utility model scope.Claimed scope of the present utility model is defined by appending claims and equivalent thereof.
Claims (3)
1. a plastics suction mould, comprise: mould crust, die cavity, sucker, vacuum chamber, cooling chamber is characterized in that: described die cavity, cooling chamber are arranged on mould crust inside, between die cavity, cooling chamber, are provided with vacuum chamber, be provided with some suckers in die cavity, sucker is connected in vacuum chamber.
2. a kind of plastics suction mould according to claim 1 is characterized in that: described cavity shape is a kind of in annular, fan-shaped, circular, polygon.
3. a kind of plastics suction mould according to claim 1 is characterized in that: in described die cavity, some suckers are concentric circles and distribute.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320368275 CN203357874U (en) | 2013-06-19 | 2013-06-19 | Plastic absorption mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320368275 CN203357874U (en) | 2013-06-19 | 2013-06-19 | Plastic absorption mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203357874U true CN203357874U (en) | 2013-12-25 |
Family
ID=49805689
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320368275 Expired - Fee Related CN203357874U (en) | 2013-06-19 | 2013-06-19 | Plastic absorption mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203357874U (en) |
-
2013
- 2013-06-19 CN CN 201320368275 patent/CN203357874U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131225 Termination date: 20170619 |