CN206028674U - Crowded equipment extrusion device of casting in succession of cooling system is strengthened in area - Google Patents
Crowded equipment extrusion device of casting in succession of cooling system is strengthened in area Download PDFInfo
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- CN206028674U CN206028674U CN201621056409.6U CN201621056409U CN206028674U CN 206028674 U CN206028674 U CN 206028674U CN 201621056409 U CN201621056409 U CN 201621056409U CN 206028674 U CN206028674 U CN 206028674U
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- cooling system
- extruding
- cooling
- extruding wheel
- groove
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Abstract
The utility model provides a crowded equipment extrusion device of casting in succession of cooling system is strengthened in area, is provided with to strengthen cooling system on extrusion wheel (1), enhancement cooling system takes turns inside cooling water circulation passageway (2), sets up breather pipe (4) that continuously let in the cold air in subtend extrusion groove of extrudeing wheel surface extrusion groove (3) side in the extrusion including setting up. The utility model discloses the cooling rate that the extrusion was taken turns can be accelerated to the cooling power reinforce, improves production efficiency.
Description
Technical field
This utility model is related to continuous casting and extrusion equipment technical field.
Background technology
Continuous casting and extrusion equipment is widely used in the production of the non-ferrous metal casting ingots such as aluminium alloy, copper alloy, tin alloy, and which is crucial
Revolve in extruding wheel in the extruding groove of the extruding wheel of rotation with extruding groove, the metal bath stream of high temperature on part extruding wheel surface
During turning, the solidification and molding of alloy melt is completed.In alloy melt solidification and forming process, the temperature of extruding wheel
Gradually rise, it is necessary to be equipped with cooling down measure.The rate of cooling of extruding wheel decides that the production efficiency of product is squeezed in casting.It is existing
, using the device for arranging logical cooling water in extruding wheel and wheel shaft, its cooling capacity is weaker, affects production efficiency for extruding wheel.
The content of the invention
The purpose of this utility model is to solve the deficiencies in the prior art, there is provided a kind of cooling capacity is strong, can accelerate extruding
The rate of cooling of wheel, the band of improve production efficiency strengthen the continuous casting and extrusion equipment pressurizing unit of cooling system.
For achieving the above object, this utility model is employed the following technical solutions：
A kind of continuous casting and extrusion equipment pressurizing unit with cooling system is strengthened, the pressurizing unit are arranged in extruding wheel
Have a reinforcement cooling system, the reinforcement cooling system include being arranged at cooling water circulation passage inside extruding wheel, be arranged at it is crowded
By pinch roller outer surface extruding groove to extruding groove and being continually fed into the breather of cold air.
Set-up mode of the cooling water circulation passage described in the utility model inside extruding wheel is the rotary shaft in extruding wheel
Inside opens up into water passage and goes out water passage, opens up and enter water passage and go out the inside groove that water passage is communicated inside extruding wheel, supplies
The circulation of cooling water.The breather is separately positioned on the top surface of extruding wheel, three positions in bottom surface and lateral surface, the ventilation of top surface
The breather that cold air is passed through extruding groove, bottom surface and lateral surface is tangentially just passed through cold air to extruding groove along extruding wheel by pipe.
This utility model accelerates the cooling inside extruding wheel by the cooling water for constantly circulating in cooling water circulation passage,
Extruding wheel cooling is accelerated with fit in externally to cold air being persistently blown in extruding groove, realizing with it.This utility model is tied
Structure is simple, manufacture low cost, installation operation is convenient, cooling effectiveness is high, can reach the purpose to extruding wheel continued down, improves
The production efficiency of equipment continuous casting and extrusion.
Description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the axial cross-sectional schematic of extruding wheel.
Specific embodiment
Band as shown in Figure 1 strengthens the continuous casting and extrusion equipment pressurizing unit of cooling system, is provided with reinforcement in extruding wheel 1
Cooling system, the reinforcement cooling system include being arranged at cooling water circulation passage 2 inside extruding wheel, are arranged at outside extruding wheel
By surface extruding groove 3 to extruding groove and being continually fed into the breather 4 of cold air.Breather 4 adopts common steel pipe.Cooling
Water circulation channel 2 is the cooling water circulation groove for opening up annular inside rotating wheel in the setting inside extruding wheel, concrete such as Fig. 2 institutes
Show, open up into water passage 2a in the interior of rotating shaft of extruding wheel and go out water passage 2b, open up inside extruding wheel and enter water passage
With go out the inside groove 2c that water passage is communicated, the circulation of Cooling Water.Breather 4 is separately positioned on the top surface of extruding wheel, bottom surface and outer
Cold air is tangentially passed through the breather of extruding groove, bottom surface and lateral surface along extruding wheel for the position of side three, the breather of top surface
Just cold air is passed through to extruding groove.
When pressurizing unit works, high-temperature metal melt 5 is flowed in the extruding groove of the extruding wheel of rotation, in extruding wheel rotation
During, complete the solidification and molding of alloy melt.At the extrusion of extrusion die 8, core tin alloy wlding shaping mould is provided with
Tool 6, while carrying out the injection of scaling powder 7, completes ingot casting production.In continuous flow procedure, cold air is blown by breather 4
To the extruding groove of extruding wheel, the heat of extruding wheel is taken away by cold air.2 interior circulation of cooling water circulation passage is passed through cooling water,
Lowered the temperature to extruding wheel by cooling water, cooled down in heated cooling water circulation to outside cistern.Breather can be with
It is fixed on the scraper of auxiliary device such as extruding groove of extruding wheel periphery.
Claims (3)
1. it is a kind of with strengthen cooling system continuous casting and extrusion equipment pressurizing unit, it is characterised in that the pressurizing unit be squeeze
It is provided with reinforcement cooling system on pinch roller (1), the reinforcement cooling system includes being arranged at cooling water circulation inside extruding wheel
Passage (2), be arranged at extruding wheel outer surface extruding groove (3) it is other to extruding groove and being continually fed into the breather (4) of cold air.
2. it is according to claim 1 it is a kind of with strengthen cooling system continuous casting and extrusion equipment pressurizing unit, it is characterised in that
Cooling water circulation passage (2) are to open up into water passage in the interior of rotating shaft of extruding wheel in the set-up mode inside extruding wheel
(2a) and go out water passage (2b), open up inside extruding wheel and enter water passage and go out the inside groove (2c) that water passage is communicated, for cooling down
The circulation of water.
3. a kind of continuous casting and extrusion equipment pressurizing unit with cooling system is strengthened according to claim 1 and 2, its feature exists
In breather (4) are separately positioned on the top surface of extruding wheel, three positions in bottom surface and lateral surface, and the breather of top surface is along crowded
The breather that cold air is passed through extruding groove, bottom surface and lateral surface is tangentially just passed through cold air to extruding groove by pinch roller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621056409.6U CN206028674U (en) | 2016-09-14 | 2016-09-14 | Crowded equipment extrusion device of casting in succession of cooling system is strengthened in area |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621056409.6U CN206028674U (en) | 2016-09-14 | 2016-09-14 | Crowded equipment extrusion device of casting in succession of cooling system is strengthened in area |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206028674U true CN206028674U (en) | 2017-03-22 |
Family
ID=58295713
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621056409.6U Active CN206028674U (en) | 2016-09-14 | 2016-09-14 | Crowded equipment extrusion device of casting in succession of cooling system is strengthened in area |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206028674U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107570545A (en) * | 2017-09-05 | 2018-01-12 | 大连康丰科技有限公司 | The main shaft assembly of copper continuous extrusion machine |
| CN108097732A (en) * | 2018-01-18 | 2018-06-01 | 大连康丰科技有限公司 | A kind of continuous extruder with cooling device outside extruding wheel |
| CN108160961A (en) * | 2017-11-23 | 2018-06-15 | 昆明理工大学 | A kind of method and device of gas auxiliary continuous casting and extrusion |
-
2016
- 2016-09-14 CN CN201621056409.6U patent/CN206028674U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107570545A (en) * | 2017-09-05 | 2018-01-12 | 大连康丰科技有限公司 | The main shaft assembly of copper continuous extrusion machine |
| CN108160961A (en) * | 2017-11-23 | 2018-06-15 | 昆明理工大学 | A kind of method and device of gas auxiliary continuous casting and extrusion |
| CN108160961B (en) * | 2017-11-23 | 2020-07-31 | 昆明理工大学 | Gas-assisted continuous casting and extruding method |
| CN108097732A (en) * | 2018-01-18 | 2018-06-01 | 大连康丰科技有限公司 | A kind of continuous extruder with cooling device outside extruding wheel |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 650501 No.2, Yunjing Road, information industry base, Kunming Economic and Technological Development Zone, Yunnan Province Patentee after: YUNNAN TIN NEW MATERIAL Co.,Ltd. Address before: 650501 No.2, Yunjing Road, information industry base, Kunming Economic and Technological Development Zone, Yunnan Province Patentee before: YUNNAN TIN MATERIAL Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder |