CN201217021Y - Hot-extrusion constant-temperature molding mould - Google Patents
Hot-extrusion constant-temperature molding mould Download PDFInfo
- Publication number
- CN201217021Y CN201217021Y CNU2008201479526U CN200820147952U CN201217021Y CN 201217021 Y CN201217021 Y CN 201217021Y CN U2008201479526 U CNU2008201479526 U CN U2008201479526U CN 200820147952 U CN200820147952 U CN 200820147952U CN 201217021 Y CN201217021 Y CN 201217021Y
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- CN
- China
- Prior art keywords
- hot
- mold
- extrusion
- temperature
- wall
- 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.)
- Expired - Fee Related
Links
- 238000001192 hot extrusion Methods 0.000 title claims abstract description 24
- 238000000465 moulding Methods 0.000 title 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 16
- 239000002826 coolant Substances 0.000 claims description 6
- 238000001816 cooling Methods 0.000 abstract description 8
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 230000004907 flux Effects 0.000 abstract 1
- 238000002347 injection Methods 0.000 abstract 1
- 239000007924 injection Substances 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 239000007921 spray Substances 0.000 description 2
- 230000002950 deficient Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000007731 hot pressing Methods 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Extrusion Moulding Of Plastics Or The Like (AREA)
Abstract
The utility model relates to a hot-extrusion constant-temperature mold which effectively solves the problem of complicated and trivial working procedures of manual water injection for reducing temperature, improves production efficiency, reduces work intensity of the workers, improves working environment and prolongs the service life of the mold. The hot extrusion constant-temperature mold adopts the technical proposal that a pre-stressed cooling sleeve provided with a circulating trough is sleeved outside the hot-extrusion mold; the circulating trough is arranged at the inner wall of the pre-stressed cooling sleeve and is connected with the outer wall of the hot-extrusion mold, forming a circulating water passage. When in work, demineralized water with certain flux is imported to the passage constituted by the circulating trough and the outer wall of the mold for circulation cooling, thus reaching the purpose of controlling the temperature of the hot-extrusion mold. The hot-extrusion constant-temperature mold is simple and practical and has good using effect, good social and economic effects.
Description
One, technical field
The utility model relates to mould, particularly a kind of hot extrusion constant temperature mould.
Two, background technology
Mould is an equipment commonly used in the various productions; as hot-extrusion mold; aborning; because the adjusting of hot-extrusion mold temperature generally all is that operation is loaded down with trivial details, service life is short, efficient is low by artificial spraying cooling, labour intensity is big, water resource waste is big; but also cause poor working environment; with current environmental protection, the requirement that economizes on resources is not corresponding, and it is imperative that hot pressing die improves.
Three, utility model content
For overcoming the prior art defective, the utility model purpose just provides a kind of hot extrusion constant temperature mould, effectively solve the loaded down with trivial details operation of artificial spray cooling, enhance productivity, alleviate worker's labour intensity, improve working environment, improve the problem of die life, the technical scheme of its solution is to have the prestressing force coolant jacket of circulating water chennel outward on hot-extrusion mold is nested, circulating water chennel is at prestressing force coolant jacket inwall, link to each other with the hot-extrusion mold outer wall, constitute circulating water channel, during work, feed the demineralized water cooling that circulates according to certain flow in the passage that between circulating water chennel and mould outer wall, constitutes, reach the purpose of the temperature of controlling hot-extrusion mold.The utility model device is simple, suitable, and result of use is good, has good economic and social benefit.
Four, description of drawings
Accompanying drawing is a structural profile front view of the present utility model.
Five, the specific embodiment
Below in conjunction with accompanying drawing the specific embodiment of the present utility model is elaborated.
Provide by accompanying drawing, the utility model is, the prestressing force coolant jacket 1 that has circulating water chennel 3 outward on hot-extrusion mold 2 is nested, circulating water chennel 3 is at prestressing force coolant jacket 1 inwall, link to each other with hot-extrusion mold 2 outer walls, constitute circulating water channel, during work, feed the demineralized water cooling that circulates according to certain flow in the passage that between circulating water chennel 3 and mould outer wall, constitutes, reach the purpose of the temperature of controlling hot-extrusion mold 2.
Said circulating water chennel 3 is the opening helical form and is fixed together with airtight being nested of hot-extrusion mold 2 outside wall surface.
The utility model is simple in structure, and result of use is good, has solved the loaded down with trivial details operation of artificial spray cooling, has improved production efficiency, alleviates worker's labour intensity, improves working environment, improves die life, has good economic and social benefit.
Claims (2)
1, a kind of hot extrusion constant temperature mould, it is characterized in that have the prestressing force coolant jacket (1) of circulating water chennel (3) outward on hot-extrusion mold (2) is nested, circulating water chennel (3) is at prestressing force coolant jacket (1) inwall, link to each other with hot-extrusion mold (2) outer wall, constitute circulating water channel.
2, a kind of hot extrusion constant temperature mould according to claim 1 is characterized in that, said circulating water chennel (3) is the opening helical form and is fixed together with airtight being nested of hot-extrusion mold (2) outside wall surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201479526U CN201217021Y (en) | 2008-07-14 | 2008-07-14 | Hot-extrusion constant-temperature molding mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201479526U CN201217021Y (en) | 2008-07-14 | 2008-07-14 | Hot-extrusion constant-temperature molding mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201217021Y true CN201217021Y (en) | 2009-04-08 |
Family
ID=40539856
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201479526U Expired - Fee Related CN201217021Y (en) | 2008-07-14 | 2008-07-14 | Hot-extrusion constant-temperature molding mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201217021Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103658483A (en) * | 2012-09-07 | 2014-03-26 | 万向钱潮股份有限公司 | Cup and rod integrated part type forge piece heat extruding die |
| CN103817166A (en) * | 2014-02-28 | 2014-05-28 | 金川集团股份有限公司 | Water-cooling extrusion die sleeve and manufacturing method |
| CN105499299A (en) * | 2016-01-11 | 2016-04-20 | 北京科技大学 | Semi-solid horizontal-type extrusion die for manufacturing aluminum-magnesium clad double-layered tube and method |
| CN107282679A (en) * | 2017-07-31 | 2017-10-24 | 尚成荣 | A kind of hollow tin-phosphor bronze rod mould |
| CN109290384A (en) * | 2018-09-06 | 2019-02-01 | 湖北工业大学 | An extrusion die for severe plastic deformation of sheet |
-
2008
- 2008-07-14 CN CNU2008201479526U patent/CN201217021Y/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103658483A (en) * | 2012-09-07 | 2014-03-26 | 万向钱潮股份有限公司 | Cup and rod integrated part type forge piece heat extruding die |
| CN103658483B (en) * | 2012-09-07 | 2016-10-05 | 万向钱潮股份有限公司 | Cup and rod integrated part type forge piece heat extruding die |
| CN103817166A (en) * | 2014-02-28 | 2014-05-28 | 金川集团股份有限公司 | Water-cooling extrusion die sleeve and manufacturing method |
| CN103817166B (en) * | 2014-02-28 | 2016-08-24 | 金川集团股份有限公司 | A kind of water-cooled extruding mold sleeve and preparation method thereof |
| CN105499299A (en) * | 2016-01-11 | 2016-04-20 | 北京科技大学 | Semi-solid horizontal-type extrusion die for manufacturing aluminum-magnesium clad double-layered tube and method |
| CN107282679A (en) * | 2017-07-31 | 2017-10-24 | 尚成荣 | A kind of hollow tin-phosphor bronze rod mould |
| CN107282679B (en) * | 2017-07-31 | 2019-04-19 | 苏州钧固精密模具有限公司 | A kind of hollow tin-phosphor bronze stick molding die |
| CN109290384A (en) * | 2018-09-06 | 2019-02-01 | 湖北工业大学 | An extrusion die for severe plastic deformation of sheet |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090408 |