CN205074365U - Edge list mould is extruded to aluminum alloy - Google Patents
Edge list mould is extruded to aluminum alloy Download PDFInfo
- Publication number
- CN205074365U CN205074365U CN201520828555.5U CN201520828555U CN205074365U CN 205074365 U CN205074365 U CN 205074365U CN 201520828555 U CN201520828555 U CN 201520828555U CN 205074365 U CN205074365 U CN 205074365U
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- Prior art keywords
- runner
- curved wall
- lateral wall
- arc
- shell fragment
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Abstract
The utility model discloses an edge list mould is extruded to aluminum alloy, its characterized in that includes transversal curved big arc lateral wall runner and the minor arc shape lateral wall runner personally submitted, and big arc lateral wall runner cross section arc -shaped path institute be 240 degrees to the central angle, and minor arc shape lateral wall runner cross section arc -shaped path institute be 120 degrees to the central angle, and big arc lateral wall runner edge is equipped with the overhead kick runner in the directional centre of a circle, and minor arc shape lateral wall runner edge is equipped with the buckle runner, extrudes buckle and the overhead kick block formation drum on the arc lateral wall greatly on the article minor arc shape lateral wall, main shell fragment runner is connected respectively to vertical central line both sides in the big arc lateral wall runner arc, and vice shell fragment runner is connected respectively to the central line orientation lodging of big arc lateral wall runner, the vertical central line both sides in the minor arc shape lateral wall runner arc to main shell fragment runner, and vice shell fragment runner is to the lodging of minor arc shape lateral wall central line orientation, need extrusion pressure less, stable in structure has fine feel, improves the ambiance and plays up.
Description
Technical field
The utility model relates to a kind of aluminium alloy extrusions of exhibiting product, particularly relates to a kind of aluminium alloy extruded edge list mould.
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.
Utility model content
In order to solve the problem, the utility model provides a kind of aluminium alloy extruded edge list mould.
The technical solution adopted in the utility model is: a kind of aluminium alloy extruded edge list mould, it is characterized in that comprising the curved large curved wall runner of cross section and little curved wall runner, large curved wall runner and little curved wall flow channel cross-section arching trajectory isometrical, little curved wall runner is positioned at below large curved wall runner, large curved wall flow channel cross-section arching trajectory institute is 240 degree to central angle, little curved wall flow channel cross-section arching trajectory institute is 120 degree to central angle, large curved wall runner edge is provided with the overhead kick runner pointing to the center of circle, little curved wall runner edge is provided with buckle runner, buckle on the little curved wall of extrusion pin engages formation one cylinder with the overhead kick on large curved wall, longitudinal midline both sides in large curved wall runner arc connect main shell fragment runner respectively, main shell fragment runner lodges to the center line direction of large curved wall runner, longitudinal midline both sides in little curved wall runner arc are auxiliary connection shell fragment runner respectively, and secondary shell fragment runner lodges to little curved wall center line direction.
Further, the inwall of described large curved wall runner and little curved wall runner is provided with band gap circular hole runner, the cylinder axle center that gap surrounds towards output product, and circular hole is 3 and is uniformly distributed in circumference.
Further, described large curved wall runner and little curved wall runner edge are provided with technique seam runner, and the outer midline position of large curved wall runner arc is provided with the technique seam runner of same shape.
Be non-occluded configuration when the utility model aluminium alloy extrusions 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 the utility model embodiment exploded perspective view.
Fig. 2 is that the utility model embodiment closes longitudinal view.
Reference numeral: 1 large curved wall runner; 2 little curved wall runners; 3 large curved walls; 4 little curved walls; 5 overhead kick runners; 6 overhead kicks; 7 buckle runners; 8 main shell fragment runners; 9 main shell fragments; 10 secondary shell fragment runners; 11 secondary shell fragments; 12 circular holes; 13 circular hole runners; 14 technique seam runners; 15 technique seams; 16 buckles.
Detailed description of the invention
The utility model embodiment is as Fig. 1, shown in 2, this aluminium alloy extruded edge list mould comprises the curved large curved wall runner 1 of cross section and little curved wall runner 2, for extruding large curved wall 3 and little curved wall 4, large curved wall runner and little curved wall flow channel cross-section arching trajectory isometrical, little curved wall runner is positioned at below large curved wall runner, large curved wall flow channel cross-section arching trajectory institute is 240 degree to central angle, little curved wall flow channel cross-section arching trajectory institute is 120 degree to central angle, large curved wall runner edge is provided with the overhead kick runner 5 pointing to the center of circle, overhead kick 6 is formed for extruding at large curved wall longitudinal edge, little curved wall runner edge is provided with buckle runner 7, buckle 16 is formed for extruding at little curved wall longitudinal edge, buckle on the little curved wall of extrusion pin engages formation one cylinder with the overhead kick on large curved wall, longitudinal midline both sides in large curved wall runner arc connect main shell fragment runner 8 respectively, main shell fragment 9 is formed for extruding, main shell fragment runner lodges to the center line direction of large curved wall runner, longitudinal midline both sides in little curved wall runner arc are auxiliary connection shell fragment runner 10 respectively, for extruding secondary shell fragment 11, secondary shell fragment runner lodges to little curved wall center line direction, when extrusion pin uses, 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, be connected with the circular hole runner 13 for the formation of band gap circular hole 12 in large curved wall runner and little curved wall runner arc, output product gap is towards the axle center of the cylinder surrounded, and 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, be provided with technique seam runner at large curved wall runner and little curved wall runner longitudinal edge place, the outer midline position of large curved wall runner arc is provided with the technique seam runner 14 of same shape, for extruding formation process seam 15, overall appearance feels more well-balanced, 120 degree of sensations that also can not have dislocation after rotating; Be non-occluded configuration when the utility model aluminium alloy extrusions 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 the utility model preferred embodiment in sum, all equivalence modifications of doing according to the application and prior art are added and are all considered as the utility model technology category.
Claims (3)
1. an aluminium alloy extruded edge list mould, it is characterized in that comprising the curved large curved wall runner of cross section and little curved wall runner, large curved wall runner and little curved wall flow channel cross-section arching trajectory isometrical, little curved wall runner is positioned at below large curved wall runner, large curved wall flow channel cross-section arching trajectory institute is 240 degree to central angle, little curved wall flow channel cross-section arching trajectory institute is 120 degree to central angle, large curved wall runner edge is provided with the overhead kick runner pointing to the center of circle, little curved wall runner edge is provided with buckle runner, buckle on the little curved wall of extrusion pin engages formation one cylinder with the overhead kick on large curved wall, longitudinal midline both sides in large curved wall runner arc connect main shell fragment runner respectively, main shell fragment runner lodges to the center line direction of large curved wall runner, longitudinal midline both sides in little curved wall runner arc are auxiliary connection shell fragment runner respectively, and secondary shell fragment runner lodges to little curved wall center line direction.
2. aluminium alloy extruded edge list mould according to claim 1, it is characterized in that the inwall of described large curved wall runner and little curved wall runner is provided with band gap circular hole runner, the cylinder axle center that gap surrounds towards output product, circular hole is 3 and is uniformly distributed in circumference.
3. aluminium alloy extruded edge list mould according to claim 1 and 2, it is characterized in that described large curved wall runner and little curved wall runner edge are provided with technique seam runner, the outer midline position of large curved wall runner arc is provided with the technique seam runner of same shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520828555.5U CN205074365U (en) | 2015-10-23 | 2015-10-23 | Edge list mould is extruded to aluminum alloy |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520828555.5U CN205074365U (en) | 2015-10-23 | 2015-10-23 | Edge list mould is extruded to aluminum alloy |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205074365U true CN205074365U (en) | 2016-03-09 |
Family
ID=55426804
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520828555.5U Expired - Fee Related CN205074365U (en) | 2015-10-23 | 2015-10-23 | Edge list mould is extruded to aluminum alloy |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205074365U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105290136A (en) * | 2015-10-23 | 2016-02-03 | 重庆华万伦电器有限公司 | Die for extruding decorative column through aluminum alloy |
-
2015
- 2015-10-23 CN CN201520828555.5U patent/CN205074365U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105290136A (en) * | 2015-10-23 | 2016-02-03 | 重庆华万伦电器有限公司 | Die for extruding decorative column through aluminum alloy |
| CN105290136B (en) * | 2015-10-23 | 2017-12-26 | 重庆华万伦电器有限公司 | Aluminium alloy extruded decoration post mold |
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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 |
Granted publication date: 20160309 Termination date: 20171023 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |