CN203170757U - Inner-cooling type extrusion wheel - Google Patents
Inner-cooling type extrusion wheel Download PDFInfo
- Publication number
- CN203170757U CN203170757U CN 201320180186 CN201320180186U CN203170757U CN 203170757 U CN203170757 U CN 203170757U CN 201320180186 CN201320180186 CN 201320180186 CN 201320180186 U CN201320180186 U CN 201320180186U CN 203170757 U CN203170757 U CN 203170757U
- Authority
- CN
- China
- Prior art keywords
- extrusion wheel
- squeegee roller
- side body
- cooling type
- cooling
- 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
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Abstract
The utility model discloses an inner-cooling type extrusion wheel, which belongs to the technical field of colored metal processing. The inner-cooling type extrusion wheel mainly comprises a side body 1, a side body 2 and a working body 3, and is characterized in that channels are arranged inside the side body 1, the side body 2 and the working body 3, are circular holes, have the diameters of 6-20 mm and are communicated with one another. A cooling water running channel is arranged in the extrusion wheel, so that the extrusion wheel cooling effect is effectively enhanced, the temperature of the extrusion wheel is reduced, the service life of the extrusion wheel is prolonged, the production cost is reduced, and the production efficiency is improved.
Description
Technical field
The invention belongs to technical field of nonferrous metal processing, relate in particular to a kind of inner-cooled squeegee roller, a kind of equipment that adopts continuously extruded technology to make copper bar, special-shaped copper bar, copper rod, all kinds of section bar and other non-ferrous metal products.
Background technology
A series of advantages such as continuously extruded technology is energy-efficient owing to it, excellent product performance are widely used in the manufacturing of nonferrous metal products such as copper strap wire, copper bar, non-oxygen copper bar, conduction copper section bar, aluminum pipe and flat aluminium wire.Along with the development of continuously extruded technology, the model of continuous extruder has developed into 300,400,500,550 and 630 from 250, and its requirement to moulds of industrial equipment is also more and more higher.At present, the squeegee roller cost that is used for copper material continuous extruder 630 types is about 30000 yuan, and the expense of squeegee roller seriously increases production cost.
Cooling technology is the core technology of a continuously extruded indispensability, and the type of cooling or cooling effect are not good, and the life-span of moulds of industrial equipment can obviously descend, and production cost can significantly increase, and influences production efficiency.
When extruding heavy in section product and high duty metal, because it is big to be extruded resistance of deformation height, the caloric value of process, make the higher temperature of squeegee roller holding capacity.In traditional type of cooling, cooling medium is far away apart from squeegee roller, cause the squeegee roller cooling effect not obvious, make the temperature of squeegee roller be difficult to be reduced to the temperature range that it can bear, and then cause the damage of squeegee roller, take turns the restriction that temperature raises owing to be squeezed simultaneously, the speed of production of continuous extruder also is restricted, and then has influenced production efficiency.
Have based on this, make the utility model.
Summary of the invention
The purpose of this utility model is in order to overcome above-mentioned deficiency, a kind of continuous extruder inner-cooled squeegee roller to be provided, and by reasonable structural design, improves the utilization rate of squeegee roller, reduces and produces and use cost, enhances productivity.
In order to achieve the above object, the technical scheme of concrete enforcement of the present utility model is:
A kind of inner-cooled squeegee roller, it is made up of lateral body 1, lateral body 2 and working body 3, in lateral body 1, lateral body 2 and the working body 3 passage is arranged, and passage is circular hole, and diameter is 6～20mm, and the passage in lateral body 1, lateral body 2 and the working body 3 is interconnected.
The utility model beneficial effect is as follows:
A kind of inner-cooled squeegee roller of the present utility model moves passage by be provided with cooling water in squeegee roller, thereby effectively improves the cooling effect of squeegee roller, reduces the temperature of squeegee roller, reduces production costs the service life of improving squeegee roller, enhances productivity.
The utility model is described in further detail below in conjunction with the drawings and specific embodiments.
Description of drawings:
Fig. 1 is assembling schematic diagram of the present utility model;
The specific embodiment:
As shown in Figure 1, inner-cooled squeegee roller of the present utility model mainly is made up of lateral body 1, lateral body 2, working body 3, in lateral body 1, lateral body 2 and the working body 3 passage is arranged, passage is circular hole, and diameter is 6～20mm, and the passage in lateral body 1, lateral body 2 and the working body 3 is interconnected.
Claims (1)
1. inner-cooled squeegee roller, mainly formed by lateral body (1), lateral body (2) and working body (3), it is characterized in that: in lateral body (1), lateral body (2) and the working body (3) passage is arranged, passage is circular hole, diameter is 6～20mm, and the passage in lateral body (1), lateral body (2) and the working body (3) is interconnected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320180186 CN203170757U (en) | 2013-04-11 | 2013-04-11 | Inner-cooling type extrusion wheel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320180186 CN203170757U (en) | 2013-04-11 | 2013-04-11 | Inner-cooling type extrusion wheel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203170757U true CN203170757U (en) | 2013-09-04 |
Family
ID=49067512
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320180186 Expired - Fee Related CN203170757U (en) | 2013-04-11 | 2013-04-11 | Inner-cooling type extrusion wheel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203170757U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110000232A (en) * | 2019-05-07 | 2019-07-12 | 大连康丰科技有限公司 | A kind of continuous extruder |
| CN110000233A (en) * | 2019-05-07 | 2019-07-12 | 大连康丰科技有限公司 | A kind of extruding wheel of continuous extruder |
-
2013
- 2013-04-11 CN CN 201320180186 patent/CN203170757U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110000232A (en) * | 2019-05-07 | 2019-07-12 | 大连康丰科技有限公司 | A kind of continuous extruder |
| CN110000233A (en) * | 2019-05-07 | 2019-07-12 | 大连康丰科技有限公司 | A kind of extruding wheel of continuous extruder |
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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: 20130904 Termination date: 20140411 |