CN2899997Y - Extruding mould for extruding large container aluminum profile product by medium extruder - Google Patents
Extruding mould for extruding large container aluminum profile product by medium extruder Download PDFInfo
- Publication number
- CN2899997Y CN2899997Y CN 200620070371 CN200620070371U CN2899997Y CN 2899997 Y CN2899997 Y CN 2899997Y CN 200620070371 CN200620070371 CN 200620070371 CN 200620070371 U CN200620070371 U CN 200620070371U CN 2899997 Y CN2899997 Y CN 2899997Y
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- CN
- China
- Prior art keywords
- mould
- water conservancy
- conservancy diversion
- guiding
- pattern
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- Expired - Lifetime
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Abstract
The utility model relates to a mid-extruding machine for extruding the large-size container made of aluminum material comprising a front-end flow-guiding mould (1), a mould (2) and a mould mat (3). Outline of the front-end flow-guiding mould (1), the mould (2) and the mould mat (3) is assumed as cylinder-type structure. The front-end flow-guiding mould (1) is designed by adopting three diffluence holes from left, middle to the right and the left and right diffluence holes (11 and 13) are expended to the left and right sides respectively. In addition, a flow-splitting bridge between the left diffluence hole (11) and the middle diffluence hole (12), and the bridge between the middle diffluence hole (12) and the right diffluence hole (13) are sinking downward. The mould (2) which adopts first-class flow-guiding pit (21) and left with a reinforced rid (22), together with the front-end flow-guiding mould (1), is positioned at the lower part of the front-end flow-guiding mould (1) as well as matching with the front-end flow-guiding mould (1) by adopting the front edge (23). The mould mat (3) is positioned at the lower part of the mould (2). The utility model can ensure the water supply along the two sides of the mould, and keep steady of the metal flow velocity and its velocity performance with long service life.
Description
Technical field:
The utility model relates to a kind of extruding die for aluminum shaped material, especially relates to a kind of extrusion die of medium-sized extruder extruding large container aluminium profile product.Belong to the aluminium section die technical field.
Background technology:
Along with the fast development in aluminium section bar market, it is that raw material replaces other original material that increasing product adopts aluminium alloy, thereby reduces cost and improve durability.Van container is exactly to be that to be improved to present be a raw-material typical products with aluminium alloy to raw material by original employing iron.Because its consumption reaches several ten thousand tons every year, and the quantity of large-size extruder (more than the 5000T) is limited, is difficult to satisfy the needs in market.As adopt medium-sized extruder, and its metal is little to the dynamics that flows of both sides, and flow velocity is little, and mobile performance is relatively poor; The false joint phenomenon that is prone in the extrusion process, the service life of mould is short.So press for a kind of extrusion die of medium-sized extruder extruding large container aluminium profile product.
Summary of the invention:
The purpose of this utility model is to overcome above-mentioned deficiency, provides a kind of mould both sides that can guarantee that enough water supply is arranged, and flow rate of metal and mobile performance are stable, the extrusion die of the medium-sized extruder extruding large container aluminium profile product of long service life.
The purpose of this utility model is achieved in that a kind of extrusion die of medium-sized extruder extruding large container aluminium profile product, comprises preposition water conservancy diversion mould, pattern and pattern pad,
Described preposition water conservancy diversion mould adopts three the tap holes designs in left, center, right, left and right two tap holes respectively to the left with the right side expansion, part discharge orifice and intermediate section discharge orifice and intermediate section discharge orifice on the left side and part shunting bridge bridge location sinking between the discharge orifice on the right side,
Described pattern places preposition water conservancy diversion mould below, and its mating surface with preposition water conservancy diversion mould adopts one-level water conservancy diversion hole and leaves reinforcement, and employing seam and preposition water conservancy diversion mould tight fit,
Described pattern pad places the pattern below.
The utlity model has following characteristics:
1, preposition water conservancy diversion mould 1 left and right two tap holes are expanded with the right side respectively to the left, promote the dynamics that flow of metal to both sides with this, thereby guarantee that there is enough water supply the mould both sides.
2, preposition water conservancy diversion mould has adopted the design in three holes, comes the flow velocity and the mobile performance of stable metal with this.
3, the fit system of preposition water conservancy diversion mould and pattern has adopted the seam fit system based on pattern, has solved the false joint phenomenon that occurs in extrusion process.
4, the pattern below has disposed special-purpose pattern pad, thereby has guaranteed the intensity of mould, the service life of having improved mould.The life-span of this mould exceeds several times than other mould.
Description of drawings:
Fig. 1 is a Facad structure schematic diagram of the present utility model.
Fig. 2 is the A-A cut-away view of Fig. 1.
Fig. 3 is the Facad structure schematic diagram of the preposition water conservancy diversion mould of utility model.
Fig. 4 is the B-B cut-away view of Fig. 3.
Fig. 5 is the Facad structure schematic diagram of the pattern of utility model.
Fig. 6 is the C-C cut-away view of Fig. 5.
Fig. 7 is the Facad structure schematic diagram of the pattern pad of utility model.
Fig. 8 is the D-D cut-away view of Fig. 7.
The specific embodiment:
Among the figure: preposition water conservancy diversion mould 1, pattern 2, pattern pad 3, left and right two tap holes 11,13, intermediate section discharge orifice 12, shunting bridge 14, one-level water conservancy diversion hole 21, reinforcement 22, seam 23, die cavity 24 cooperates screw 25, lifting eye 26, keyway 27.
Referring to Fig. 1,2, the extrusion die of the medium-sized extruder extruding large container aluminium profile product of the utility model mainly is made up of preposition water conservancy diversion mould 1, pattern 2 and pattern pad 3.Consider that the container product belongs to the square section bar of prolate.
Referring to Fig. 2,3,4, described preposition water conservancy diversion mould 1 adopts three the tap hole designs in left, center, right, left and right two tap holes 11,13 are bigger than intermediate section discharge orifice 12, left and right two tap holes 11,13 respectively to the left with the right side expansion, part discharge orifice 11 and intermediate section discharge orifice 12 and intermediate section discharge orifice 12 on the left side and part shunting bridge 14 bridge locations sinking between the discharge orifice 13 on the right side.
Referring to 2,5,6, described pattern 2 places preposition water conservancy diversion mould 1 below, and the mating surface of itself and preposition water conservancy diversion mould 1 adopts one-level water conservancy diversion hole 21 and leaves reinforcement 22, and adopts seam 23 and preposition water conservancy diversion mould 1 tight fit.
Referring to Fig. 7,8, described pattern pad 3 pads place pattern 2 belows.
Claims (2)
1, a kind of extrusion die of medium-sized extruder extruding large container aluminium profile product is characterized in that it comprises: preposition water conservancy diversion mould (1), pattern (2) and pattern pad (3),
Described preposition water conservancy diversion mould (1) adopts three the tap hole designs in left, center, right, left and right two tap holes (11,13) are expanded with the right side respectively to the left, shunting bridge (14) bridge location that parts discharge orifice (11) and intermediate section discharge orifice (12) and intermediate section discharge orifice (12) on the left side and part on the right side between the discharge orifice (13) sinks
Described pattern (2) places preposition water conservancy diversion mould (1) below, and its mating surface with preposition water conservancy diversion mould (1) adopts one-level water conservancy diversion hole (21) and leaves reinforcement (22), and adopts seam (23) to come and preposition water conservancy diversion mould (1) tight fit,
Described pattern pad (3) pad places pattern (2) below.
2, the extrusion die of a kind of medium-sized extruder extruding large container aluminium profile product according to claim 1 is characterized in that: left and right two tap holes (11,13) of described preposition water conservancy diversion mould (1) are bigger than intermediate section discharge orifice (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620070371 CN2899997Y (en) | 2006-03-17 | 2006-03-17 | Extruding mould for extruding large container aluminum profile product by medium extruder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620070371 CN2899997Y (en) | 2006-03-17 | 2006-03-17 | Extruding mould for extruding large container aluminum profile product by medium extruder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2899997Y true CN2899997Y (en) | 2007-05-16 |
Family
ID=38084163
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620070371 Expired - Lifetime CN2899997Y (en) | 2006-03-17 | 2006-03-17 | Extruding mould for extruding large container aluminum profile product by medium extruder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2899997Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100360254C (en) * | 2006-03-16 | 2008-01-09 | 江阴市江顺模具有限公司 | Extruding mould for extruding large container aluminium profile product in medium extruder |
| CN100586600C (en) * | 2008-09-01 | 2010-02-03 | 江阴市江顺模具有限公司 | Solid aluminum product hot-extrusion die with great disparity of wall thickness and cantilever |
| CN102989804A (en) * | 2012-12-25 | 2013-03-27 | 扬州宏福铝业有限公司 | Production method of high-rib opening section bar |
-
2006
- 2006-03-17 CN CN 200620070371 patent/CN2899997Y/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100360254C (en) * | 2006-03-16 | 2008-01-09 | 江阴市江顺模具有限公司 | Extruding mould for extruding large container aluminium profile product in medium extruder |
| CN100586600C (en) * | 2008-09-01 | 2010-02-03 | 江阴市江顺模具有限公司 | Solid aluminum product hot-extrusion die with great disparity of wall thickness and cantilever |
| CN102989804A (en) * | 2012-12-25 | 2013-03-27 | 扬州宏福铝业有限公司 | Production method of high-rib opening section bar |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Effective date of abandoning: 20080109 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |