CN105290137A - Aluminum alloy extrusion decorative column - Google Patents
Aluminum alloy extrusion decorative column Download PDFInfo
- Publication number
- CN105290137A CN105290137A CN201510698181.4A CN201510698181A CN105290137A CN 105290137 A CN105290137 A CN 105290137A CN 201510698181 A CN201510698181 A CN 201510698181A CN 105290137 A CN105290137 A CN 105290137A
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- CN
- China
- Prior art keywords
- curved wall
- shaped side
- longitudinal
- side wall
- large curved
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- 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.)
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Links
- 229910000838 Al alloy Inorganic materials 0.000 title claims abstract description 22
- 238000001125 extrusion Methods 0.000 title abstract description 16
- 239000012634 fragment Substances 0.000 claims description 21
- 238000000034 method Methods 0.000 claims description 10
- 230000007613 environmental effect Effects 0.000 abstract description 2
- 238000005516 engineering process Methods 0.000 description 5
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 3
- 229910052782 aluminium Inorganic materials 0.000 description 3
- 239000004411 aluminium Substances 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000004458 analytical method Methods 0.000 description 2
- 238000005034 decoration Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000007493 shaping process Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 230000001747 exhibiting effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 230000035807 sensation Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Landscapes
- Extrusion Of Metal (AREA)
- Rod-Shaped Construction Members (AREA)
Abstract
The invention discloses an aluminum alloy extrusion decorative column. The aluminum alloy extrusion decorative column is characterized by comprising a cylinder; the cylinder is longitudinally cut into large arc-shaped side walls and small arc-shaped side walls; the central angle corresponding to each large arc-shaped side wall is 240 degrees, and the central angle corresponding to each small arc-shaped side wall is 120 degrees; inverted hooks pointing to the circle center are arranged on the longitudinal edges of each large arc-shaped side wall, and clamps capable of being clamped in the inverted hooks are arranged on the longitudinal edges of each small arc-shaped side wall; the inner walls at the two sides of the longitudinal central line of each large arc-shaped side wall are connected with main shifting pieces, and the main shifting pieces incline towards the central line of the large arc-shaped side wall; the inner walls at the two sides of the longitudinal central line of each small arc-shaped side wall are connected with auxiliary shifting pieces, and the auxiliary shifting pieces incline towards the central line of the small arc-shaped side wall. According to the aluminum alloy extrusion decorative column, the required extrusion pressure is low, the structure is stable, the quality is good, the decorative performance is improved, and the environmental atmosphere is enhanced.
Description
Technical field
The present invention relates to a kind of aluminium alloy extrusions of exhibiting product, particularly relate to a kind of aluminium alloy extruded edge list.
Background technology
China is industrial power, along with the manufacturing industry of progressive China of science and technology is flourish, economy is become stronger day by day, new technologies and materials is constantly emerged in large numbers, wherein aluminium alloy one of them, it has excellent mechanical performance and chemical property, be widely used in various field, as usually used aluminium section bar in environmental decoration, but be mainly used in building of frame structure, lightweight, easy to connect, texture and decorative effect are given prominence to, this respect Application comparison is more, and it is less that other aspects are then applied, as the product be not just suitable in the decoration of pipeline, post; Mostly existing aluminium alloy extrusions is to be produced by expressing technique, during production extrusion molding hollow tubular product, aluminium alloy base first will enter multiple runner and arrive extrusion, converge again and combine together by extrusion extrusion molding, aluminium alloy base enters in multiple runner process and is separated into that multichannel is invisible improves resistance, need higher squeeze pressure ability shaping, affect by stable process conditions when multichannel aluminium alloy base converges and also easily occur fold or crack, these still await technology and solve.
Summary of the invention
In order to solve the problem, the invention provides a kind of aluminium alloy extruded edge list.
The technical solution used in the present invention is: a kind of aluminium alloy extruded edge list, it is characterized in that comprising a cylinder, cylinder longitudinally cutting is divided into large curved wall and little curved wall, large curved wall institute is 240 degree to central angle, little curved wall institute is 120 degree to central angle, large curved wall longitudinal edge is provided with the overhead kick pointing to the center of circle, and little curved wall longitudinal edge is provided with the buckle that may be stuck in overhead kick; The inwall of the longitudinal midline both sides of large curved wall connects main shell fragment respectively, and main shell fragment lodges to large curved wall center line direction, and difference auxiliary connection shell fragment on the inwall of the longitudinal midline both sides of little curved wall, secondary shell fragment lodges to little curved wall center line direction.
Further, the inwall of the cylinder that described large curved wall and little curved wall surround is provided with longitudinal band gap circular hole, and gap is towards cylinder axle center, and circular hole is 3 and is uniformly distributed in circumference.
Further, location pin is provided with in described circular hole.
Further, described large curved wall and little curved wall longitudinal seam place are provided with technique seam, and large curved wall lateral wall longitudinal midline position is provided with the technique seam of same shape.
Be non-occluded configuration when aluminium alloy extrusions of the present invention is extruded, need not arrange runner to extrusion die outlet, need squeeze pressure less, need energy ezpenditure less, aluminium material surface fold and crack occurrence probability little, can fasten very easily during use; When extrusion pin uses, pipeline or post are snapped in large curved wall, then fasten little curved wall, shell fragment is contacted with pipeline or post, ensure Stability Analysis of Structures, there is good texture, improve ornamental, improve ambiance and play up.
Accompanying drawing explanation
Fig. 1 is embodiment of the present invention exploded perspective view.
Fig. 2 is that the embodiment of the present invention closes longitudinal view.
Reference numeral: 1 large curved wall; 2 little curved walls; 3 overhead kicks; 4 buckles; 5 main shell fragments; 6 secondary shell fragments; 7 circular holes; 8 technique seams.
Detailed description of the invention
The embodiment of the present invention as shown in Figure 1, 2, this aluminium alloy extruded edge list comprises a cylinder, cylinder longitudinally cutting is divided into large curved wall 1 and little curved wall 2, be aluminium alloy extruded shaping, large curved wall institute is 240 degree to central angle, little curved wall institute is 120 degree to central angle, and large curved wall longitudinal edge is provided with the overhead kick 3 pointing to the center of circle, and little curved wall longitudinal edge is provided with the buckle 4 that may be stuck in overhead kick, the inwall of the longitudinal midline both sides of large curved wall connects main shell fragment 5 respectively, main shell fragment lodges to large curved wall center line direction, be convenient to pipeline or post enters along stubble, difference auxiliary connection shell fragment 6 on the inwall of the longitudinal midline both sides of little curved wall, secondary shell fragment lodges to little curved wall center line direction, during use, pipeline or post are snapped in large curved wall, then little curved wall is fastened, shell fragment is contacted with pipeline or post, ensure Stability Analysis of Structures, the amplitude that under normality, shell fragment is upspring can set as required, as large curved wall deformability well just the shell fragment normality amplitude of upspringing can be done smaller, can realize in conjunction with large curved wall distortion when pipeline or post snap in, as bad in large curved wall deformability, that then the shell fragment normality amplitude of upspringing can be done is few larger, shell fragment suppresses the air line distance that place, position circle diameter is similar to large curved wall two longitudinal edge, can realize in conjunction with by shell fragment distortion when pipeline or post snap in, stable connection has good texture, improve ornamental, improve ambiance to play up, the inwall of the cylinder that large curved wall and little curved wall surround is provided with longitudinal band gap circular hole 7, gap is towards cylinder axle center, circular hole is 3 and is uniformly distributed in circumference, location pin is provided with in circular hole, cylinder indefinite extension can be spliced, also can be used on and there is branch pipe tee connection position joint is set, can 120 degree of direction of rotation adapt to needs are installed during splicing cylinder, technique seam is provided with at large curved wall and little curved wall longitudinal seam place, large curved wall lateral wall longitudinal midline position is provided with the technique seam 8 of same shape, overall appearance feels more well-balanced, 120 degree of sensations that also can not have dislocation after rotating, be non-occluded configuration when aluminium alloy extrusions of the present invention is extruded, need not arrange runner to extrusion die outlet, need squeeze pressure less, need energy ezpenditure less, aluminium material surface fold and crack occurrence probability little, and use time can fasten very easily.
Be only present pre-ferred embodiments in sum, all equivalence modifications of doing according to the application and prior art are added and are all considered as the technology of the present invention category.
Claims (4)
1. an aluminium alloy extruded edge list, it is characterized in that comprising a cylinder, cylinder longitudinally cutting is divided into large curved wall and little curved wall, large curved wall institute is 240 degree to central angle, little curved wall institute is 120 degree to central angle, large curved wall longitudinal edge is provided with the overhead kick pointing to the center of circle, and little curved wall longitudinal edge is provided with the buckle that may be stuck in overhead kick; The inwall of the longitudinal midline both sides of large curved wall connects main shell fragment respectively, and main shell fragment lodges to large curved wall center line direction, and difference auxiliary connection shell fragment on the inwall of the longitudinal midline both sides of little curved wall, secondary shell fragment lodges to little curved wall center line direction.
2. aluminium alloy extruded edge list according to claim 1, is characterized in that the inwall of the cylinder that described large curved wall and little curved wall surround is provided with longitudinal band gap circular hole, and gap is towards cylinder axle center, and circular hole is 3 and is uniformly distributed in circumference.
3. aluminium alloy extruded edge list according to claim 2, is characterized in that being provided with location pin in described circular hole.
4. aluminium alloy extruded edge list according to claim 1 and 2, is characterized in that described large curved wall and little curved wall longitudinal seam place are provided with technique seam, and large curved wall lateral wall longitudinal midline position is provided with the technique seam of same shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510698181.4A CN105290137B (en) | 2015-10-23 | 2015-10-23 | Aluminium alloy extruded edge list |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510698181.4A CN105290137B (en) | 2015-10-23 | 2015-10-23 | Aluminium alloy extruded edge list |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105290137A true CN105290137A (en) | 2016-02-03 |
| CN105290137B CN105290137B (en) | 2017-12-26 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510698181.4A Expired - Fee Related CN105290137B (en) | 2015-10-23 | 2015-10-23 | Aluminium alloy extruded edge list |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105290137B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000167619A (en) * | 1998-12-03 | 2000-06-20 | Daido Steel Co Ltd | Extruding die, and extruding method |
| JP2000246329A (en) * | 1999-02-25 | 2000-09-12 | Aisin Keikinzoku Co Ltd | Extrusion die for aluminum alloy small size thin wall cross sectional material |
| CN1414203A (en) * | 2001-10-24 | 2003-04-30 | 占金弟 | Stainless steel door and window section material with plastic lining frame and its manufacturing method |
| CN1417491A (en) * | 2001-10-29 | 2003-05-14 | 株式会社尼富考 | Clip |
| CN101205943A (en) * | 2006-12-19 | 2008-06-25 | 百乐仕株式会社 | Clip |
| CN204082287U (en) * | 2014-09-02 | 2015-01-07 | 安徽江淮汽车股份有限公司 | A kind of outlet pipe decorative cover |
| CN205200186U (en) * | 2015-10-23 | 2016-05-04 | 重庆华万伦电器有限公司 | Edge list is extruded to aluminum alloy |
-
2015
- 2015-10-23 CN CN201510698181.4A patent/CN105290137B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000167619A (en) * | 1998-12-03 | 2000-06-20 | Daido Steel Co Ltd | Extruding die, and extruding method |
| JP2000246329A (en) * | 1999-02-25 | 2000-09-12 | Aisin Keikinzoku Co Ltd | Extrusion die for aluminum alloy small size thin wall cross sectional material |
| CN1414203A (en) * | 2001-10-24 | 2003-04-30 | 占金弟 | Stainless steel door and window section material with plastic lining frame and its manufacturing method |
| CN1417491A (en) * | 2001-10-29 | 2003-05-14 | 株式会社尼富考 | Clip |
| CN101205943A (en) * | 2006-12-19 | 2008-06-25 | 百乐仕株式会社 | Clip |
| CN204082287U (en) * | 2014-09-02 | 2015-01-07 | 安徽江淮汽车股份有限公司 | A kind of outlet pipe decorative cover |
| CN205200186U (en) * | 2015-10-23 | 2016-05-04 | 重庆华万伦电器有限公司 | Edge list is extruded to aluminum alloy |
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| Publication number | Publication date |
|---|---|
| CN105290137B (en) | 2017-12-26 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
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| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171226 |