CN105344737B - The aluminium alloy plate mould of top-closed structure is adjustable external corner curved surface - Google Patents
The aluminium alloy plate mould of top-closed structure is adjustable external corner curved surface Download PDFInfo
- Publication number
- CN105344737B CN105344737B CN201510724242.XA CN201510724242A CN105344737B CN 105344737 B CN105344737 B CN 105344737B CN 201510724242 A CN201510724242 A CN 201510724242A CN 105344737 B CN105344737 B CN 105344737B
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- Prior art keywords
- runner
- plate
- panel
- wing plate
- swash
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Classifications
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- 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
- B21C25/08—Dies or mandrels with section variable during extruding, e.g. for making tapered work; Controlling variation
Abstract
The invention discloses a kind of aluminium alloy plate mould of the adjustable external corner curved surface of top-closed structure, it is characterized in that plate runner and wing plate runner are vertical above cross section, wing plate runner is equally spaced to another lateral edges by a lateral edges on panel width of flow path direction and is connected to panel runner side, adjacent vanes runner opposite side is connected to symmetrical orthogonal swash plate runner away from panel runner edge, possess the entrance that spacing forms extrusion pin in the edge of the two swash plates runner away from wing plate runner, the longitudinal midline position of panel runner upper limb plate runner side is provided with the muscle runner vertical with panel runner between adjacent vanes runner, muscle runner is provided with groove runner away from panel runner edge；It is corresponding with adjacent vanes runner below wing plate runner to extrude plate runner；This hair mould needs energy expenditure smaller, once produces, and aluminium material surface fold and crack occurrence probability are small；Extrusion pin can adjust out the curved surface of different change curvature, Stability Analysis of Structures.
Description
Technical field
The present invention relates to a kind of aluminium alloy extrusions for showing product, more particularly to a kind of adjustable external corner curved surface of top-closed structure
Aluminium alloy plate mould.
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, such as in some posts or
The position at angle needs the face of certain radian to decorate, the product not just being applicable, and some is the external corner of some fixed dimensions,
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
Solved up for technology.
The content of the invention
In order to solve the above problems, the invention provides a kind of aluminium alloy plate mould of the adjustable external corner curved surface of top-closed structure.
The technical solution adopted by the present invention is：A kind of aluminium alloy plate mould of the adjustable external corner curved surface of top-closed structure, its feature
Be to include panel runner, wing plate runner and extruding plate runner, wing plate runner and be at least three, above cross section plate runner and
Wing plate runner is vertical, and wing plate runner is equally spaced to another lateral edges by a lateral edges on panel width of flow path direction and is connected to face
Plate runner side, adjacent vanes runner opposite side away from panel runner edge be connected to it is symmetrical it is orthogonal tiltedly
Plate runner, the entrance that spacing forms extrusion pin is possessed at the edge of the two swash plates runner away from wing plate runner, between adjacent vanes runner
The longitudinal midline position of panel runner upper limb plate runner side is provided with the muscle runner vertical with panel runner, and muscle runner is away from panel
Runner edge is provided with groove runner；It is corresponding with swash plate runner below swash plate runner to extrude plate runner, it is adjacent on cross section
Two swash plate runner angles between wing plate runner are in 60 degree to 90 degree, and the two swash plates runner upper end is connected by being driven plate runner
A groove profile is formed, the two extruding plate runner outer end opening spacing is more than 3 to 8 millimeters of throat width.
Further, the wing plate is provided with the neck runner to concave.
Further, the swash plate runner is longitudinally concave with being respectively equipped with extruding plate runner.
Inventive die aluminium alloy extrusions is non-occluded configuration when extruding, 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,
It can be required according to the different curvatures at pipeline or post or angle, be put into stripper plate, stripper plate edge of opening inner face is overlapped on into swash plate enters
On mouth edge inner face, by jackscrew the inner overhead in groove, regulation jackscrew makes swash plate be slided along stripper plate, and wing plate is away from panel
Edge is close, and panel produces flexural deformation, transfers the pressure to face by muscle under jackscrew top pressure, panel is more flexurally compliant shape
Become, the different curved surfaces for changing curvature can also be adjusted out by the regulations of different transmission Board positions, can be with cladding or decoration
Regulation out needs the external corner of curvature, has good texture, improves dicoration, improves ambiance and renders, Stability Analysis of Structures.
Brief description of the drawings
Fig. 1 is topology view of the embodiment of the present invention.
Fig. 2 is topology view when extrusion pin of the embodiment of the present invention uses.
Reference:1 panel runner；2 wing plate runners；3 extruding plate runners；4 panels；5 wing plates；6 stripper plates；7 swash plate streams
Road；8 swash plates；9 muscle runners；10 muscle；11 groove runners；12 grooves；13 jackscrews；14 neck runners；15 driver plates；16 necks；17
It is driven plate runner.
Embodiment
The embodiment of the present invention as shown in Figure 1, 2, the aluminium alloy plate mould of the top-closed structure is adjustable external corner curved surface, including panel
Runner 1, wing plate runner 2 and extruding plate runner 3, it is respectively used to extrude panel 4, wing plate 5 and the stripper plate 6 of aluminum alloy material, the wing
Plate runner is at least three, and the present embodiment is five, and particular number more can need to set, plate runner and the wing above cross section
Plate runner is vertical, and wing plate runner is equally spaced to another lateral edges by a lateral edges on panel width of flow path direction and is connected to panel
Runner side, adjacent vanes runner opposite side are connected to symmetrical orthogonal swash plate away from panel runner edge
Runner 7, for being extruded into being connected to the swash plate 8 of wing plate outer end, between the edge of the two swash plates runner away from wing plate runner is possessed
Away from the entrance for forming extrusion pin, the longitudinal midline position of panel runner upper limb plate runner side is provided with and face between adjacent vanes runner
The vertical muscle runner 9 of plate runner, for the muscle 10 for being extruded into being connected with panel, muscle runner is provided with away from panel runner edge
Groove runner 11, for one groove 12 for being used for spacing jackscrew termination of shape on extrusion pin muscle；Extrude plate runner and swash plate stream
Correspondingly below swash plate runner, two swash plate runner angles on cross section between adjacent vanes runner are in 60 degree to 90 in road
Degree, the two swash plates runner upper end form a groove profile by being driven the connection of plate runner 17, and extrusion pin driver plate 15 connects stripper plate two
Two connect as one, and the two extruding plate runner outer end opening spacing is more than 3 to 8 millimeters of throat width, and extrusion pin is in use, make this
Edge of opening inner face can be overlapped on ingress edge inner face, and jackscrew 13 has been connected through a screw thread on driver plate, and jackscrew the inner withstands on recessed
In groove, prevent jackscrew from deviating from.
Inventive die aluminium alloy extrusions is non-occluded configuration when extruding, 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,
It can be required according to the different curvatures at pipeline or post or angle, be put into stripper plate, stripper plate edge of opening inner face is overlapped on into swash plate enters
On mouth edge inner face, by jackscrew the inner overhead in groove, regulation jackscrew makes swash plate be slided along stripper plate, and wing plate is away from panel
Edge is close, and panel produces flexural deformation, transfers the pressure to face by muscle under jackscrew top pressure, panel is more flexurally compliant shape
Become, the different curved surfaces for changing curvature can also be adjusted out by the regulations of different transmission Board positions, can be with cladding or decoration
Regulation out needs the external corner of curvature, has good texture, improves dicoration, improves ambiance and renders, Stability Analysis of Structures.
Extend width embodiment wing centre section plate runner provided with the neck runner 14 to concave to splice, in extrusion pin
Neck 16 is formed on wing plate, the curved surface of wider width can be spliced to form by dowel.
, can also be longitudinally concave with being respectively equipped with extruding plate runner in swash plate runner during implementation, in opening inner face and entrance
It is extruded into longitudinal fin on inner face respectively, can effectively prevents from slipping during use.
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 plate mould of the adjustable external corner curved surface of top-closed structure, it is characterised in that including panel runner, wing plate runner
With extruding plate runner, wing plate runner is at least three, and plate runner and wing plate runner are vertical above cross section, and wing plate runner is by panel
A lateral edges are equally spaced to another lateral edges on width of flow path direction is connected to panel runner side, and adjacent vanes runner is relative
Side is connected to symmetrical orthogonal swash plate runner away from panel runner edge, and the two swash plates runner is away from wing plate
The entrance that spacing forms extrusion pin is possessed at the edge of runner, the longitudinal direction of panel runner upper limb plate runner side between adjacent vanes runner
Midline position is provided with the muscle runner vertical with panel runner, and muscle runner is provided with groove runner away from panel runner edge；Extruding
Plate runner is corresponding with swash plate runner below swash plate runner, and two swash plate runner angles on cross section between adjacent vanes runner are in
60 degree to 90 degree, the two swash plates runner upper end connects to form a groove profile by being driven plate runner, outside the two extruding plate runner
End opening spacing is more than 3 to 8 millimeters of throat width, and swash plate runner is provided with longitudinally concave.
2. the aluminium alloy plate mould of the adjustable external corner curved surface of top-closed structure according to claim 1, it is characterised in that the wing
Plate is provided with the neck runner to concave.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510724242.XA CN105344737B (en) | 2015-10-30 | 2015-10-30 | The aluminium alloy plate mould of top-closed structure is adjustable external corner curved surface |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510724242.XA CN105344737B (en) | 2015-10-30 | 2015-10-30 | The aluminium alloy plate mould of top-closed structure is adjustable external corner curved surface |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105344737A CN105344737A (en) | 2016-02-24 |
| CN105344737B true CN105344737B (en) | 2017-12-26 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201510724242.XA Active CN105344737B (en) | 2015-10-30 | 2015-10-30 | The aluminium alloy plate mould of top-closed structure is adjustable external corner curved surface |
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Citations (3)
| 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 |
| CN204494064U (en) * | 2015-03-12 | 2015-07-22 | 张健锋 | A kind of aluminium alloy extrusions of framework processed and this aluminum alloy frame |
| CN205200202U (en) * | 2015-10-30 | 2016-05-04 | 重庆华万伦电器有限公司 | Aluminium alloy plate mould of adjustable external corner curved surface of top compact form |
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
- 2015-10-30 CN CN201510724242.XA patent/CN105344737B/en active Active
Patent Citations (3)
| 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 |
| CN204494064U (en) * | 2015-03-12 | 2015-07-22 | 张健锋 | A kind of aluminium alloy extrusions of framework processed and this aluminum alloy frame |
| CN205200202U (en) * | 2015-10-30 | 2016-05-04 | 重庆华万伦电器有限公司 | Aluminium alloy plate mould of adjustable external corner curved surface of top compact form |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105344737A (en) | 2016-02-24 |
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