CN105290137B - Aluminium alloy extruded edge list - Google Patents
Aluminium alloy extruded edge list Download PDFInfo
- Publication number
- CN105290137B CN105290137B CN201510698181.4A CN201510698181A CN105290137B CN 105290137 B CN105290137 B CN 105290137B CN 201510698181 A CN201510698181 A CN 201510698181A CN 105290137 B CN105290137 B CN 105290137B
- Authority
- CN
- China
- Prior art keywords
- curved wall
- big
- shell fragment
- small
- longitudinal
- 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.)
- Active
Links
Abstract
The invention discloses a kind of aluminium alloy extruded edge list, it is characterized in that including a cylinder, cylinder is longitudinally cutting to be divided into big curved wall and small curved wall, big curved wall institute is 240 degree to central angle, small curved wall institute is 120 degree to central angle, big curved wall longitudinal edge is provided with the overhead kick for pointing to the center of circle, and small curved wall longitudinal edge is provided with the buckle that may be stuck in overhead kick；Main shell fragment is connected respectively on the inwall of the longitudinal midline both sides of big curved wall, and main shell fragment is lodged to big curved wall center line direction, and auxiliary connection shell fragment is distinguished on the inwall of the longitudinal midline both sides of small curved wall, and secondary shell fragment lodges to small curved wall center line direction；Need squeeze pressure smaller structure stable, there is good texture, improve dicoration, improve ambiance and render.
Description
Technical field
The present invention relates to a kind of aluminium alloy extrusions for showing product, more particularly to a kind of aluminium alloy extruded edge list.
Background technology
China is industrial power, and as the manufacturing industry in progress China of science and technology flourishes, economy is become stronger day by day, new technology
New material constantly emerges in large numbers, wherein one of aluminium alloy, and it has excellent mechanical performance and chemical property, is widely used in
Various fields, aluminium section bar is such as usually used in environmental decoration, but be mainly used in building for frame structure, in light weight, connection side
Just, texture and decorative effect protrude, and this respect application is more more, other aspects then apply it is less, as in pipeline, post
The product not just being applicable in decoration；Existing aluminium alloy extrusions is mostly produced by expressing technique, and production extrusion molding is hollow
During tubular products, aluminium alloy base will first enter multiple runners and reach extrusion, then converges and combine together by extrusion extrusion molding,
Aluminium alloy base, which enters during multiple runners, is separated into that multichannel is invisible to improve resistance, it is necessary to which higher squeeze pressure could be into
Type, influenceed by stable process conditions fold or crack also easily occur when multichannel aluminium alloy base converges, these are still up for skill
Art solves.
The content of the invention
In order to solve the above problems, the invention provides a kind of aluminium alloy extruded edge list.
The technical solution adopted by the present invention is：A kind of aluminium alloy extruded edge list, it is characterised in that including a cylinder, circle
Cylinder is longitudinally cutting to be divided into big curved wall and small curved wall, and big curved wall institute is 240 degree to central angle, small curved wall institute
It it is 120 degree to central angle, big curved wall longitudinal edge is provided with the overhead kick for pointing to the center of circle, and small curved wall longitudinal edge is provided with can
The buckle being stuck in overhead kick；Connect main shell fragment on the inwall of the longitudinal midline both sides of big curved wall respectively, main shell fragment is to big arc
Shape side wall center line direction lodges, auxiliary connection shell fragment respectively on the inwall of the longitudinal midline both sides of small curved wall, and secondary shell fragment is to small
Curved wall center line direction lodges.
Further, the inwall for the cylinder that the big curved wall and small curved wall surround is provided with the band gap of longitudinal direction
Circular hole, towards cylinder axle center, circular hole is 3 and is uniformly distributed in circumferential gap.
Further, positioning pin is provided with the circular hole.
Further, process seam is provided with the big curved wall and small curved wall longitudinal seam, outside big curved wall
Side wall longitudinal midline position is provided with the process seam of same shape.
Be non-occluded configuration during aluminium alloy extrusions of the present invention extrusion, without setting runner to extrusion die outlet, it is necessary to
Squeeze pressure is smaller, it is necessary to which energy expenditure is smaller, and aluminium material surface fold and crack occurrence probability are small, can be very easily during use
Fasten；Then extrusion pin fastens small curved wall, makes shell fragment and pipeline in use, pipeline or post are caught in big curved wall
Or post contact, ensure Stability Analysis of Structures, there is good texture, improve dicoration, improve ambiance and render.
Brief description of the drawings
Fig. 1 is exploded perspective view of the embodiment of the present invention.
Fig. 2 is that the embodiment of the present invention closes longitudinal view.
Reference:1 big curved wall；2 small curved walls；3 overhead kicks；4 buckles；5 main shell fragments；6 secondary shell fragments；7 circular holes；8
Process seam.
Embodiment
As shown in Figure 1, 2, the aluminium alloy extruded edge list includes a cylinder, longitudinally cutting point of cylinder to the embodiment of the present invention
It is aluminium alloy extruded shaping for big curved wall 1 and small curved wall 2, big curved wall institute is 240 degree to central angle, small
Curved wall institute is 120 degree to central angle, and big curved wall longitudinal edge is provided with the overhead kick 3 for pointing to the center of circle, and small curved wall is indulged
The buckle 4 that may be stuck in overhead kick is provided with to edge；Main shell fragment is connected respectively on the inwall of the longitudinal midline both sides of big curved wall
5, main shell fragment lodges to big curved wall center line direction, is easy to pipeline or post to enter along stubble, the longitudinal midline two of small curved wall
Auxiliary connection shell fragment 6 is distinguished on the inwall of side, secondary shell fragment lodges to small curved wall center line direction, in use, by pipeline or post card
Enter in big curved wall, then fasten small curved wall, shell fragment is contacted with pipeline or post, ensure Stability Analysis of Structures, bullet under normality
The amplitude that piece is upspring can be set as needed, and such as good can of big curved wall deformability does the shell fragment normality amplitude of upspringing
It is smaller, big curved wall can be combined when pipeline or post are caught in deform and realize, such as big curved wall deformability is bad,
The shell fragment normality amplitude of upspringing can then be done few larger, shell fragment suppresses circle diameter where position and is similar to big curved wall
The air line distance of two longitudinal edges, pipeline or post can be combined when being caught in and realized by shell fragment deformation, and stable connection has very
Good texture, dicoration is improved, improve ambiance and render；On the inwall for the cylinder that big curved wall and small curved wall surround
Band gap circular hole 7 provided with longitudinal direction, for gap towards cylinder axle center, circular hole is 3 and is uniformly distributed in circumferential that it is fixed to be provided with circular hole
Position pin, can splice cylinder indefinite extension, it is also possible to branch pipe tee connection position, joint is being set, can be with when splicing cylinder
120 degree of direction of rotation adapt to installation needs, and process seam, big arc are provided with big curved wall and small curved wall longitudinal seam
Side-wall outer side wall longitudinal midline position is provided with the process seam 8 of same shape, and outward appearance integrally feels more well-balanced, after 120 degree of rotations
The sensation that will not have dislocation；It is non-occluded configuration during aluminium alloy extrusions extrusion of the present invention, without setting runner to extrusion die
, it is necessary to which squeeze pressure is smaller, it is necessary to which energy expenditure is smaller, aluminium material surface fold and crack occurrence probability are small for outlet, and use
When can very easily fasten.
It is only present pre-ferred embodiments in summary, all equivalent modification done according to the application and prior art additions are equal
It is considered as the technology of the present invention category.
Claims (3)
1. a kind of aluminium alloy extruded edge list, it is characterised in that including a cylinder, cylinder is longitudinally cutting to be divided into big curved wall
With small curved wall, big curved wall institute is 240 degree to central angle, and small curved wall institute is 120 degree to central angle, big curved side
Wall longitudinal edge is provided with the overhead kick for pointing to the center of circle, and small curved wall longitudinal edge is provided with the buckle that may be stuck in overhead kick；Big arc
Main shell fragment is connected on the inwall of the longitudinal midline both sides of side wall respectively, main shell fragment lodges to big curved wall center line direction, small arc
Auxiliary connection shell fragment is distinguished on the inwall of the longitudinal midline both sides of shape side wall, secondary shell fragment lodges to small curved wall center line direction, greatly
Process seam is provided with curved wall and small curved wall longitudinal seam.
2. aluminium alloy extruded edge list according to claim 1, it is characterised in that the big curved wall and small curved side
Band gap circular hole of the inwall for the cylinder that wall surrounds provided with longitudinal direction, for gap towards cylinder axle center, circular hole is 3 in circumferential uniform
Distribution.
3. aluminium alloy extruded edge list according to claim 2, it is characterised in that positioning pin is provided with the circular hole.
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 CN105290137A (en) | 2016-02-03 |
| CN105290137B true CN105290137B (en) | 2017-12-26 |
Family
ID=55188337
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510698181.4A Active CN105290137B (en) | 2015-10-23 | 2015-10-23 | Aluminium alloy extruded edge list |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105290137B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
Family Cites Families (2)
| 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 |
-
2015
- 2015-10-23 CN CN201510698181.4A patent/CN105290137B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105290137A (en) | 2016-02-03 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105290137B (en) | Aluminium alloy extruded edge list | |
| CN204666012U (en) | A kind of combined type concurrent flow spray zinc hollow aluminum flat tube configuration | |
| CN205200186U (en) | Edge list is extruded to aluminum alloy | |
| CN205074365U (en) | Edge list mould is extruded to aluminum alloy | |
| CN105290136B (en) | Aluminium alloy extruded decoration post mold | |
| EP1027980A4 (en) | Polytetrafluoroethylene tubing and extruder for the production thereof | |
| CN205853311U (en) | A kind of co-extrusion many circular holes floor mold | |
| US11173639B2 (en) | Forming mold for making polyvinyl chloride foamed wood-like slats | |
| CN205380151U (en) | Aluminium alloy plate mould of reentrant corner curved surface that tractive formula is adjustable | |
| CN105298048B (en) | The aluminium alloy extruded plate of adjustable external corner curved surface | |
| CN204176177U (en) | Special shaped sylphon bellows | |
| CN105290141B (en) | The aluminium alloy plate mould of drawing-type is adjustable inner corner trim curved surface | |
| CN205093470U (en) | Macaroni extruder template | |
| CN206159720U (en) | Compound elbow of metal framework plastics | |
| CN205065263U (en) | Mouth style of calligraphy snap -on aluminium alloy ex -trusions | |
| CN105290139B (en) | The aluminium alloy extruded board mold of adjustable external corner curved surface | |
| CN203818530U (en) | Vertical type co-extrusion insert mold | |
| CN203185745U (en) | Composite leather with metal strips | |
| CN105013847B (en) | Asymmetric splined shaft cold extrusion equipment | |
| CN105363818B (en) | The aluminium alloy extruded board mold of adjustable curved surface inner corner trim | |
| CN105344737B (en) | The aluminium alloy plate mould of top-closed structure is adjustable external corner curved surface | |
| CN204685711U (en) | A kind of for steel belt molding Steel pipe mould | |
| CN205638063U (en) | Thermal insulation material's multi -chamber structure | |
| CN104550293B (en) | A kind of extrusion die of metal tube | |
| CN103691837A (en) | Machining method for bicycle stand |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant |