CN203751016U - Aluminum section extruder with novel extruding device - Google Patents
Aluminum section extruder with novel extruding device Download PDFInfo
- Publication number
- CN203751016U CN203751016U CN201420140775.4U CN201420140775U CN203751016U CN 203751016 U CN203751016 U CN 203751016U CN 201420140775 U CN201420140775 U CN 201420140775U CN 203751016 U CN203751016 U CN 203751016U
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- groove
- extruding
- aluminum section
- pressure ram
- section extruder
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- Expired - Fee Related
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Abstract
The utility model discloses an aluminum section extruder with a novel extruding device. The aluminum section extruder comprises a host machine, an extruding device, a material container and a molding device which are arranged in sequence, wherein the extruding device comprises an extruding rod fixed to the host machine and an extruding cushion which can be in sliding fit with the material container through the periphery; a groove is formed in the center of the outer end face of the extruding rod, and a magnetic object is arranged in the groove; a groove is formed in the center of the end face, which corresponds to the outer end face of the extruding rod, of the extrusion cushion, and a magnetic object of which the magnetic pole is opposite to that of the magnetic object in the extruding rod groove is arranged in the groove. The aluminum section extruder has the beneficial effects that the extruding cushion can be placed accurately, and the axial directions of the extruding rod and the extruding cushion are aligned, so that damages to the extruder are avoided, the production efficiency is increased, and the production quality is ensured.
Description
Technical field
The utility model belongs to aluminium section bar process equipment field, is specifically related to a kind of aluminum section extruder with Novel extrusion device.
Background technology
In aluminium section bar processing enterprise, the application of aluminum section extruder is very extensive, conventionally extruder is divided into three parts: master cylinder, middle plate (extrusion barrel), pressure ram now.Master cylinder is a hydraulic means, hydraulic oil passes through large piston-conveying pressure to valve piston, propelling extrusion bar, by the aluminium bar propelling extrusion bucket through heating, after reaching pressure at expulsion, extrusion barrel retreats exhaust, readvances and engages with cavity body of mould, reaches after material pressure, pressure ram advances simultaneously the aluminium in extrusion barrel is sent into mold diversion hole, and aluminium alloy oozes moulding by mould.But pressure ram normally by dummy block by heating aluminium bar propelling extrusion bucket, the correct placement of dummy block direction and the centering of pressure ram and dummy block are most important, careless slightly anti-loaded dummy block or there is no centering pressure ram and dummy block, just may damage the extruding nail that pressure ram protrudes, cause stopping production, affect production efficiency.
Utility model content
For the above-mentioned defect of prior art, the utility model provides a kind of simple in structure, reasonable in design, easy to operate and aluminum section extruder with Novel extrusion device that centering is effective.
The technical solution of the utility model is: comprise main frame, pressurizing unit, material courage and the shaped device arranged successively, described pressurizing unit comprises the pressure ram being fixed on main frame and can form the dummy block being slidably matched by periphery and material courage, the center, outer face of described pressure ram is provided with magnetic bodies is installed in groove and groove, the described dummy block end face center corresponding with the outer face of pressure ram be also provided with in groove and groove, be provided with pressure ram groove in the contrary magnetic bodies of magnetic bodies magnetic pole.
Described magnetic bodies is magnet steel.
The more preferably high temperature resistant magnet steel of neodymium nickel cobalt.
By the utility model, the beneficial effect of obtaining is: can place accurately the direction of dummy block, centering pressure ram and dummy block along axis direction, avoid the damage of extruder, improved production efficiency, guaranteed the quality of production.
Brief description of the drawings
Fig. 1 is the structural representation of a kind of embodiment of the utility model;
In figure: 1, main frame, 2, pressure ram, 3, the first magnet steel, 4, the first groove, 5, the second groove, 6, the second magnet steel, 7, dummy block, 8, material courage, 9, shaped device (mould), 10, hot aluminium bar.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
A kind of aluminum section extruder with Novel extrusion device, comprise main frame 1, pressurizing unit, material courage 8 and the shaped device (mould) 9 arranged successively, pressurizing unit comprises the pressure ram 2 being fixed on main frame 1 and can form the dummy block 7 being slidably matched by periphery and material courage 8, the center, outer face of pressure ram 2 is provided with the first groove 4 and interior installation the first magnet steel 3 of the first groove 4, and the dummy block 7 end face center corresponding with the outer face of pressure ram 2 is provided with and in the second groove 5 and the second groove 5, is provided with second magnet steel 6 contrary with the first magnet steel 3 magnetic poles.
When use, main frame 1 is pushed ahead pressure ram 2, pressure ram 2 is during near dummy block 7, because the first magnet steel 3 of the first groove 4 and second magnet steel 6 of dummy block 7 interior the second grooves 5 of pressure ram 2 attract each other, make pressure ram 2 and dummy block 7 centering alignment, because the continuation of main frame 1 advances, the hot aluminium bar 10 that dummy block 7 promotes in material courage 8 enters into shaped device (mould) 9, thereby squeezes out needed aluminium section bar.
Below be only exemplary embodiments of the present utility model, those skilled in the art can do suitable modification and improvement completely on its basis, but identical with the utility model substance, fall into equally protection domain of the present utility model.
Claims (3)
1. one kind has the aluminum section extruder of Novel extrusion device, comprise main frame, pressurizing unit, material courage and the shaped device arranged successively, described pressurizing unit comprises the pressure ram being fixed on main frame and can form the dummy block being slidably matched by periphery and material courage, it is characterized in that: the center, outer face of described pressure ram is provided with magnetic bodies is installed in groove and groove, the described dummy block end face center corresponding with the outer face of pressure ram be also provided with in groove and groove, be provided with pressure ram groove in the contrary magnetic bodies of magnetic bodies magnetic pole.
2. the aluminum section extruder with Novel extrusion device according to claim 1, is characterized in that: described magnetic bodies is magnet steel.
3. the aluminum section extruder with Novel extrusion device according to claim 2, is characterized in that: described magnet steel is the high temperature resistant magnet steel of neodymium nickel cobalt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420140775.4U CN203751016U (en) | 2014-03-27 | 2014-03-27 | Aluminum section extruder with novel extruding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420140775.4U CN203751016U (en) | 2014-03-27 | 2014-03-27 | Aluminum section extruder with novel extruding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203751016U true CN203751016U (en) | 2014-08-06 |
Family
ID=51246327
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420140775.4U Expired - Fee Related CN203751016U (en) | 2014-03-27 | 2014-03-27 | Aluminum section extruder with novel extruding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203751016U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107891070A (en) * | 2017-11-24 | 2018-04-10 | 湖州织里川蜀机械有限公司 | A kind of calibration structure of aluminium profile extrusion device |
| CN114192597A (en) * | 2021-11-10 | 2022-03-18 | 佛山市三水凤铝铝业有限公司 | Equipment for producing section bar |
-
2014
- 2014-03-27 CN CN201420140775.4U patent/CN203751016U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107891070A (en) * | 2017-11-24 | 2018-04-10 | 湖州织里川蜀机械有限公司 | A kind of calibration structure of aluminium profile extrusion device |
| CN114192597A (en) * | 2021-11-10 | 2022-03-18 | 佛山市三水凤铝铝业有限公司 | Equipment for producing section bar |
| CN114192597B (en) * | 2021-11-10 | 2023-12-26 | 佛山市三水凤铝铝业有限公司 | Equipment for producing section bar |
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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: 20140806 Termination date: 20180327 |