CN105290139B - The aluminium alloy extruded board mold of adjustable external corner curved surface - Google Patents
The aluminium alloy extruded board mold of adjustable external corner curved surface Download PDFInfo
- Publication number
- CN105290139B CN105290139B CN201510717060.XA CN201510717060A CN105290139B CN 105290139 B CN105290139 B CN 105290139B CN 201510717060 A CN201510717060 A CN 201510717060A CN 105290139 B CN105290139 B CN 105290139B
- Authority
- CN
- China
- Prior art keywords
- runner
- diving board
- edge
- panel
- wing plate
- 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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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C25/00—Profiling tools for metal extruding
- B21C25/02—Dies
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Finishing Walls (AREA)
Abstract
The invention discloses a kind of aluminium alloy extruded board mold of adjustable external corner curved surface, it is characterized in that including panel runner and wing plate runner, wing plate runner is at least three, cross section upper limb plate runner is vertical with panel runner, wing plate runner lateral edges on panel width of flow path direction are equally spaced to another lateral edges to be connected on panel runner, adjacent vanes runner opposite side is connected to opposite main diving board runner and secondary diving board runner on the edge away from panel, main diving board runner is overlapping with secondary diving board runner projecting edge on wing plate width of flow path direction, main diving board runner edge is located at outside, secondary diving board runner edge is located at inner side, possess spacing with secondary diving board runner edge in main diving board runner edge, close at least Pyatyi neck runner of the edge provided with arrangement on the outside of main diving board runner, buckle runner is provided with the inside of secondary diving board runner edge；Need squeeze pressure smaller, extrusion pin can adjust out the curved surface external corner of different change curvature.
Description
Technical field
The present invention relates to a kind of aluminium alloy extrusions for showing product, the aluminium of more particularly to a kind of adjustable external corner curved surface is closed
Gold extrusion board mold.
Background technology
China is industrial power, and as the manufacturing industry of progress China of science and technology flourishes, economy is become stronger day by day, new technology
New material constantly emerges in large numbers, and aluminium alloy is exactly one of them, and it has excellent mechanical performance and chemical property, is widely used in
Various fields, such as usually use aluminium section bar, but be mainly used in building for frame structure, lightweight, connection side in environmental decoration
Just, texture and decorative effect are protruded, and this respect application is more more, and it is less that other aspects are then applied, such as in some posts or
The position at angle needs the face of certain radian to decorate, the product not just being applicable, the external corner for the simply some fixed dimensions having,
The requirement with a greater variety at scene can not be met；Also existing aluminium alloy extrusions is mostly produced by expressing technique, production extrusion
When being molded hollow tubular product, 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 higher extruding pressure
Power could be molded, and be influenceed by stable process conditions fold or crack also easily occur when multichannel aluminium alloy base converges, these are still
Await technology solution.
The content of the invention
In order to solve the above problems, the invention provides a kind of aluminium alloy extruded board mold of adjustable external corner curved surface.
The technical solution adopted by the present invention is：A kind of aluminium alloy extruded board mold of adjustable external corner curved surface, it is characterised in that
Including panel runner and wing plate runner, wing plate runner is at least three, and cross section upper limb plate runner is vertical with panel runner, wing plate
Runner lateral edges on panel width of flow path direction are equally spaced to another lateral edges to be connected on panel runner, adjacent vanes
Runner opposite side is connected to opposite main diving board runner and secondary diving board runner, wing plate width of flow path on the edge away from panel
Main diving board runner is overlapping with secondary diving board runner projecting edge on direction, and main diving board runner edge is located at outside, secondary diving board runner side
Edge is located at inner side, and main diving board runner edge is possessed with secondary diving board runner edge to be provided with the outside of spacing, main diving board runner close to edge
Buckle runner is provided with the inside of at least Pyatyi neck runner of arrangement, secondary diving board runner edge, the main diving board edge of extrusion pin can be pressed into
On the inside of secondary diving board edge, buckle and neck card and.
Further, the wing plate runner that both sides of the edge are connected on the panel width of flow path direction is provided with the neck of indent
Runner.
Further, the outward flange for the wing plate runner that both sides of the edge are connected is connected with card on the panel width of flow path direction
Hook runner.
Further, main diving board runner is parallel with secondary diving board runner on the cross section.
It is non-occluded configuration when inventive die aluminium alloy extrusions is extruded, without setting runner to be exported to extrusion die,
Need squeeze pressure smaller, it is necessary to which energy expenditure is smaller, aluminium material surface fold and crack occurrence probability are small；Extrusion pin in use,
Main diving board edge is pressed on the inside of secondary diving board edge, make buckle and chopped-off head neck card and, now panel is in straightened condition, such as need to
Curved corner need to only bend panel, make edge of the wing plate away from panel close, buckle and subordinate's neck card and and keep panel
The arc shape, according to the card of buckle and different stage neck and can form the arcwall face of different radians, pass through different groups of masters
The difference of diving board and secondary diving board clamped position can also adjust out the curved surface of different change curvature, can be adjusted in cladding or decoration
Section out needs the external corner of curvature, with good texture, improves ornamental, improves ambiance and renders, Stability Analysis of Structures.
Brief description of the drawings
Fig. 1 is overall structure view of the embodiment of the present invention.
Fig. 2 is topology view when extrusion pin of the embodiment of the present invention is used.
Reference:1 panel runner；2 wing plate runners；3 panels；4 wing plates；5 main diving board runners；6 secondary diving board runners；7 masters
Diving board；8 secondary diving boards；9 neck runners；10 necks；11 buckle runners；12 buckles.
Embodiment
As shown in Figure 1, 2, the aluminium alloy extruded board mold of this is adjustable external corner curved surface has panel runner 1 to the embodiment of the present invention
With wing plate runner 2, for being extruded into aluminium alloy panel 3 and wing plate 4, panel flow channel cross-section is straight, and the panel of extrusion is to make
Be flat board for decorative cover, before being not used, wing plate runner is at least three, and the present embodiment is nine, particular number can root tool need
Set, cross section upper limb plate runner is vertical with panel runner, wing plate runner on panel width of flow path direction a lateral edges to
Another lateral edges, which are equally spaced, to be connected on panel runner, and adjacent vanes runner opposite side is connected respectively on the edge away from panel
There are opposite main diving board runner 5 and secondary diving board runner 6, for being extruded into main diving board 7 and secondary diving board 8, wing plate width of flow path side
Upward main diving board runner is overlapping with secondary diving board runner projecting edge, and main diving board runner edge is located at outside, secondary diving board runner edge
Positioned at inner side, main diving board runner edge is possessed on the outside of spacing, main diving board runner close to edge provided with row with secondary diving board runner edge
At least Pyatyi neck runner 9 of row, for the neck 10 for being extruded into being arranged in order, the present embodiment neck is ten one-levels, secondary bullet
Buckle runner 11 is provided with the inside of plate runner edge, for being extruded into buckle 12, the main diving board edge of extrusion pin can be pressed into secondary diving board
On the inside of edge, buckle and neck card and.
It is non-occluded configuration when inventive die aluminium alloy extrusions is extruded, without setting runner to be exported to extrusion die,
Need squeeze pressure smaller, it is necessary to which energy expenditure is smaller, aluminium material surface fold and crack occurrence probability are small；Extrusion pin in use,
Main diving board edge is pressed on the inside of secondary diving board edge, make buckle and chopped-off head neck card and, now panel is in straightened condition, such as need to
Curved corner need to only bend panel, make edge of the wing plate away from panel close, buckle and subordinate's neck card and and keep panel
The arc shape, according to the card of buckle and different stage neck and can form the arcwall face of different radians, pass through different groups of masters
The difference of diving board and secondary diving board clamped position can also adjust out the curved surface of different change curvature, can be adjusted in cladding or decoration
Section out needs the external corner of curvature, with good texture, improves ornamental, improves ambiance and renders, Stability Analysis of Structures.
During implementation, in order to can splice extension width can on panel width of flow path direction both sides of the edge connect wing plate stream
Road is provided with the neck runner of indent, for forming neck in wing plates on two sides, can be spliced to form by dowel more wide
The curved surface of degree；Snap fit stream can be also connected with the outward flange for the wing plate runner that both sides of the edge are connected on panel width of flow path direction
Road, engages for forming snap fit with other structures；Main diving board runner and secondary diving board runner can be arranged in parallel on cross section, extrusion
Main diving board is parallel with secondary diving board, can preferably lean on elastic force to keep engaging.
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 (2)
1. a kind of aluminium alloy extruded board mold of adjustable external corner curved surface, it is characterised in that including panel runner and wing plate runner, the wing
Plate runner is at least three, and cross section upper limb plate runner is vertical with panel runner, and wing plate runner is on panel width of flow path direction
One lateral edges are equally spaced to another lateral edges and are connected on panel runner, edge of the adjacent vanes runner opposite side away from panel
On be connected to main diving board runner and secondary diving board on opposite main diving board runner and secondary diving board runner, wing plate width of flow path direction
Runner projecting edge is overlapping, and main diving board runner edge is located at outside, and secondary diving board runner edge is located at inner side, main diving board runner edge
Possess with secondary diving board runner edge close at least Pyatyi neck runner of the edge provided with arrangement on the outside of spacing, main diving board runner, it is secondary
Buckle runner is provided with the inside of diving board runner edge, the main diving board edge of extrusion pin can be pressed on the inside of secondary diving board edge, buckle and neck
Card and；The outward flange for the wing plate runner that both sides of the edge are connected is connected with snap fit runner on panel width of flow path direction；On cross section
Main diving board runner is parallel with secondary diving board runner.
2. the aluminium alloy extruded board mold of adjustable external corner curved surface according to claim 1, it is characterised in that the panel stream
The wing plate runner that both sides of the edge are connected on road width is provided with the neck runner of indent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510717060.XA CN105290139B (en) | 2015-10-29 | 2015-10-29 | The aluminium alloy extruded board mold of adjustable external corner curved surface |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510717060.XA CN105290139B (en) | 2015-10-29 | 2015-10-29 | The aluminium alloy extruded board mold of adjustable external corner curved surface |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105290139A CN105290139A (en) | 2016-02-03 |
| CN105290139B true CN105290139B (en) | 2017-09-08 |
Family
ID=55188339
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510717060.XA Expired - Fee Related CN105290139B (en) | 2015-10-29 | 2015-10-29 | The aluminium alloy extruded board mold of adjustable external corner curved surface |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105290139B (en) |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59153583A (en) * | 1983-02-22 | 1984-09-01 | Mitsui Eng & Shipbuild Co Ltd | Welding method of curved wall member |
| FR2722142B1 (en) * | 1994-07-11 | 1996-08-23 | E Ulmann Et Cie Ets | CONCAVE SURFACE WRITING BOARD |
| CN2437789Y (en) * | 2000-07-21 | 2001-07-04 | 邱燕飞 | Inside-corner decoration aluminium alloy sections |
| CN102293511A (en) * | 2011-09-01 | 2011-12-28 | 朱雯妍 | Radian-adjustable paint brush |
| CN104475368A (en) * | 2014-11-20 | 2015-04-01 | 成都华瑞祥电器成套设备有限公司 | Cleaning device for substation insulating columns |
| CN204504530U (en) * | 2015-03-12 | 2015-07-29 | 衡阳市瑞通机械制造有限公司 | The circle curve template that a kind of radian is adjustable |
| CN205200192U (en) * | 2015-10-29 | 2016-05-04 | 重庆盛镁镁业有限公司 | Aluminum alloy extruded plate mould of adjustable external corner curved surface |
-
2015
- 2015-10-29 CN CN201510717060.XA patent/CN105290139B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN105290139A (en) | 2016-02-03 |
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| 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 | ||
| 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: 20170908 Termination date: 20181029 |