CN202540593U - Plastic compression molding mold cooling system - Google Patents
Plastic compression molding mold cooling system Download PDFInfo
- Publication number
- CN202540593U CN202540593U CN2012201531095U CN201220153109U CN202540593U CN 202540593 U CN202540593 U CN 202540593U CN 2012201531095 U CN2012201531095 U CN 2012201531095U CN 201220153109 U CN201220153109 U CN 201220153109U CN 202540593 U CN202540593 U CN 202540593U
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- cooling
- holes
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Abstract
The utility model discloses a plastic compression molding mold cooling system, which comprises a plurality of cooling through holes and two connecting pipelines, wherein the plurality of cooling through holes are symmetrically formed in an upper mold and a lower mold; and the two connecting pipelines are respectively communicated with the cooling through holes of the upper mold and the lower mold. The plurality of cooling through holes are formed in the upper and lower molds and are connected through the pipelines, so that clean air serves as a cooling source, heated air is discharged out of the molds, the water resource waste and water resource pollution are avoided, and the cost is reduced.
Description
Technical field
The utility model relates to a kind of cooling system of plastics compaction forming die, the cooling system of particularly big plastic compaction forming machine mould.
Background technology
The plastics compression molding is the industrial main moulding process of plastic products, and range of application is quite extensive.This moulding process need be used mould, and at present, the type of cooling of the type mould all is to adopt the mode of water-cooled.The defective of water cooling mode is: 1) waste water resource; 2) cause environmental pollution easily; 3) owing to contain various impurity in the water, long-term use causes the corrosion to cooling water channel easily; 4) owing to water quality difference, cause the scale effect cooling effect of cooling water channel easily, thereby influence the finished product rate.
The utility model content
The purpose of the utility model provides the cooling system of a kind of cleaning, convenient-to-running plastics compaction forming machine mould, can the conserve water resource, eliminate environmental pollution, and handled easily, maintenance and saving cost stablize chilling temperature, raising finished product rate.
The technical scheme that realizes the utility model purpose is a kind of cooling system of plastics compaction forming die, comprises that a plurality of cooling through holes are connected pipeline with two; Said a plurality of cooling through hole is symmetricly set on the upper die and lower die; Said two connection pipelines are communicated with the cooling through hole on the upper die and lower die respectively.
The cooling system of aforementioned plastics compaction forming die also comprises air transport device; The gas outlet of said air transport device communicates with two inlets that are connected pipeline.
Said a plurality of cooling through hole equidistance on upper die and lower die is arranged, and the bore dia of each cooling through hole equates.
Said each cooling through hole is a circular port.
Adopted technique scheme; The utlity model has following beneficial effect: (1) the utility model is provided with a plurality of cooling through holes on upper and lower mould; And by the pipeline connection, thereby can adopt clean air as cooling source, the air that is heated is discharged outside the module; Avoid the waste and the pollution of water resource, reduced cost.
(2) cooling duct of the utility model becomes full closeding state after connecting through pipeline, can stop extraneous dust and dirt to get into effectively, can not corrode and stop up, and the repair and maintenance workload significantly reduces.
(3) its section of the cooling duct of the utility model is rounded, is convenient to pipeline and connects.
Description of drawings
For the content that makes the utility model is expressly understood more easily,, the utility model is done further detailed explanation, wherein below according to specific embodiment and combine accompanying drawing
Fig. 1 is the structural representation of the utility model.
Label is in the accompanying drawing:
Cooling through hole 1, connection pipeline 2, patrix 3, counterdie 4.
The specific embodiment
(embodiment 1)
See Fig. 1, the cooling system of the plastics compaction forming die of present embodiment is characterized in that: comprise a plurality of cooling through hole 1, two connection pipelines 2 and air transport devices 5.A plurality of cooling through holes 1 are symmetricly set on patrix 3 and the counterdie 4; Two connection pipelines 2 are communicated with the cooling through hole 1 on patrix 3 and the counterdie 4 respectively.The gas outlet of air transport device communicates with two inlets that are connected pipeline 2, is transported in the cooling duct through pressure, and the air that is heated is discharged outside the mould.
A plurality of cooling through holes 1 equidistance on patrix 3 and counterdie 4 is arranged; The bore dia of each cooling through hole 1 equates; Be circle, make things convenient for being connected and installed of pipeline, the size in its aperture obtains according to the characteristics of this moulded products, the heat dispersion of mould and the heating power calculating of heat exchange.
Above-described specific embodiment; Purpose, technical scheme and beneficial effect to the utility model have carried out further explain, it should be understood that the above is merely the specific embodiment of the utility model; Be not limited to the utility model; All within the spirit and principle of the utility model, any modification of being made, be equal to replacement, improvement etc., all should be included within the protection domain of the utility model.
Claims (4)
1. the cooling system of a plastics compaction forming die is characterized in that: comprise that a plurality of cooling through holes (1) are connected pipeline (2) with two; Said a plurality of cooling through holes (1) are symmetricly set on patrix (3) and the counterdie (4); Said two connection pipelines (2) are communicated with the cooling through hole (1) on patrix (3) and the counterdie (4) respectively.
2. the cooling system of plastics compaction forming die according to claim 1 is characterized in that: also comprise air transport device; The gas outlet of said air transport device is connected pipeline (2) with two inlet communicates.
3. the cooling system of plastics compaction forming die according to claim 1 and 2 is characterized in that: said a plurality of cooling through holes (1) are gone up the equidistance arrangement at patrix (3) and counterdie (4), and bore dia of each cooling through hole (1) equates.
4. the cooling system of plastics compaction forming die according to claim 3 is characterized in that: said each cooling through hole (1) is a circular port.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201531095U CN202540593U (en) | 2012-04-11 | 2012-04-11 | Plastic compression molding mold cooling system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201531095U CN202540593U (en) | 2012-04-11 | 2012-04-11 | Plastic compression molding mold cooling system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202540593U true CN202540593U (en) | 2012-11-21 |
Family
ID=47161276
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012201531095U Expired - Fee Related CN202540593U (en) | 2012-04-11 | 2012-04-11 | Plastic compression molding mold cooling system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202540593U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110919954A (en) * | 2019-11-28 | 2020-03-27 | 徐州丰亿电动车配件有限公司 | Composite hot pressing process of backrest seat |
-
2012
- 2012-04-11 CN CN2012201531095U patent/CN202540593U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110919954A (en) * | 2019-11-28 | 2020-03-27 | 徐州丰亿电动车配件有限公司 | Composite hot pressing process of backrest seat |
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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: 20121121 Termination date: 20160411 |