CN107363116A - A kind of preparation method of JLX-1032 extruding die for aluminum shaped material - Google Patents
A kind of preparation method of JLX-1032 extruding die for aluminum shaped material Download PDFInfo
- Publication number
- CN107363116A CN107363116A CN201610310068.9A CN201610310068A CN107363116A CN 107363116 A CN107363116 A CN 107363116A CN 201610310068 A CN201610310068 A CN 201610310068A CN 107363116 A CN107363116 A CN 107363116A
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- CN
- China
- Prior art keywords
- tap hole
- die
- jlx
- bridge
- shaped material
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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.)
- Pending
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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)
- Extrusion Of Metal (AREA)
Abstract
The invention discloses a kind of extruding die for aluminum shaped material of JLX 1032, including upper die and lower die, bonding container is provided with the lower mould, the upper mould includes core rod, shunting bridge, tap hole, die cavity, heavy bridge and center tap hole, it is specially four groups that the die cavity surrounding, which is distributed with tap hole and tap hole, center tap hole is provided with the die cavity, shunting bridge is provided between the adjacent tap hole.The tap hole of the invention is designed with the discharging stable type beneficial to section bar, and the surface quality of flow velocity and product to aluminium serves the effect of optimization.
Description
【Technical field】
The present invention relates to a kind of extrusion die, more particularly to a kind of JLX-1032 extruding die for aluminum shaped material.
【Background technology】
With the continuous development of aluminium section bar application industry, increasing product uses aluminium alloy to replace original other materials for raw material, so as to reduce cost and improve durability.Such as, railcar large aluminum alloy profiles are the critical materials for assembled subway carriage, most of is macro porous hollow thin-wall section bar, the multiple positions of profile need to cooperate, the tap hole design of existing JLX-1032 extruding die for aluminum shaped material can not make discharging become stable and the flow velocity of aluminium can not be controlled, so that the surface quality of product substantially reduces.A kind of therefore, it is proposed that JLX-1032 extruding die for aluminum shaped material.
【The content of the invention】
It is a primary object of the present invention to provide a kind of JLX-1032 extruding die for aluminum shaped material, due to being provided with four component discharge orifices and center tap hole, enable to the discharging stable type of section bar, the surface quality of flow velocity and product to aluminium serves the effect of optimization, effectively can solve the problems, such as in background technology.
To achieve the above object, the technical scheme taken of the present invention is：
A kind of JLX-1032 extruding die for aluminum shaped material, including upper die and lower die, bonding container is provided with the lower mould, the upper mould includes core rod, shunting bridge, tap hole, die cavity, heavy bridge and center tap hole, it is specially four groups that the die cavity surrounding, which is distributed with tap hole and tap hole, center tap hole is provided with the die cavity, shunting bridge is provided between the adjacent tap hole.
Further, it is 7mm that the shunting pars basilaris pontis, which is provided with heavy bridge and heavy bridge depth,.
Further, the tap hole is irregular shape.
Compared with prior art, the present invention has the advantages that：Due to being provided with four component discharge orifices and center tap hole, the discharging stable type of section bar is enabled to, the surface quality of flow velocity and product to aluminium serves the effect of optimization.
【Brief description of the drawings】
Fig. 1 is a kind of JLX-1032 extruding die for aluminum shaped material front view of the present invention.
Fig. 2 is a kind of overall structure diagram of JLX-1032 extruding die for aluminum shaped material of the present invention.
Fig. 3 is the section material section shape graph that a kind of JLX-1032 extruding die for aluminum shaped material of the present invention is related to.
In figure：1st, upper mould；2nd, lower mould；3rd, bonding container；4th, core rod；5th, bridge is shunted；6th, die cavity；7th, heavy bridge；8th, tap hole；9th, center tap hole.
【Embodiment】
To be easy to understand the technical means, the inventive features, the objects and the advantages of the present invention, the invention will be further elucidated with reference to specific embodiments.
As Figure 1-3, a kind of JLX-1032 extruding die for aluminum shaped material, including upper mould 1 and lower mould 2, bonding container 3 is provided with the lower mould 2, the upper mould 1 includes core rod 4, shunting bridge 5, tap hole 8, die cavity 6, heavy bridge 7 and center tap hole 9, it is specially four groups that the surrounding of die cavity 6, which is distributed with tap hole 8 and tap hole 8, center tap hole 9 is provided with the die cavity 6, shunting bridge 5 is provided between the adjacent tap hole 8, it is 7mm that shunting bridge 5 bottom, which is provided with heavy bridge 7 and the heavy depth of bridge 7, and the tap hole 8 is irregular shape.
A kind of JLX-1032 extruding die for aluminum shaped material of the present invention, due to being provided with four component discharge orifices 8 and center tap hole 9, enables to the discharging stable type of section bar, the surface quality of flow velocity and product to aluminium serves the effect of optimization.
Wherein, it is 7mm that shunting bridge 5 bottom, which is provided with heavy bridge 7 and the heavy depth of bridge 7,.
Wherein, the tap hole 8 is irregular shape.
The general principle and principal character and advantages of the present invention of the present invention has been shown and described above.It should be understood by those skilled in the art that; the present invention is not limited to the above embodiments; merely illustrating the principles of the invention described in above-described embodiment and specification; without departing from the spirit and scope of the present invention; various changes and modifications of the present invention are possible, and these changes and improvements all fall within the protetion scope of the claimed invention.The scope of the present invention is defined by the appended claims and its equivalents.
Claims (3)
1. a kind of JLX-1032 extruding die for aluminum shaped material, including upper mould（1）With lower mould（2）, it is characterised in that：The lower mould（2）It is interior to be provided with bonding container（3）, the upper mould（1）Including core rod（4）, shunting bridge（5）, tap hole（8）, die cavity（6）, heavy bridge（7）With center tap hole（9）, the die cavity（6）Surrounding is distributed with tap hole（8）And tap hole（8）Specially four groups, the die cavity（6）It is interior to be provided with center tap hole（9）, the adjacent tap hole（8）Between be provided with shunting bridge（5）.
A kind of 2. JLX-1032 extruding die for aluminum shaped material according to claim 1, it is characterised in that：The shunting bridge（5）Bottom is provided with heavy bridge（7）And heavy bridge（7）Depth is 7mm.
A kind of 3. JLX-1032 extruding die for aluminum shaped material according to claim 1, it is characterised in that：The tap hole（8）For irregular shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610310068.9A CN107363116A (en) | 2016-05-12 | 2016-05-12 | A kind of preparation method of JLX-1032 extruding die for aluminum shaped material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610310068.9A CN107363116A (en) | 2016-05-12 | 2016-05-12 | A kind of preparation method of JLX-1032 extruding die for aluminum shaped material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107363116A true CN107363116A (en) | 2017-11-21 |
Family
ID=60304482
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610310068.9A Pending CN107363116A (en) | 2016-05-12 | 2016-05-12 | A kind of preparation method of JLX-1032 extruding die for aluminum shaped material |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107363116A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107838216A (en) * | 2017-12-22 | 2018-03-27 | 福建省南平铝业股份有限公司 | A kind of mould suitable for section great disparity |
| CN112756417A (en) * | 2021-01-20 | 2021-05-07 | 重庆友利森汽车科技有限公司 | Thin-wall special-shaped battery frame edge beam extrusion die |
-
2016
- 2016-05-12 CN CN201610310068.9A patent/CN107363116A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107838216A (en) * | 2017-12-22 | 2018-03-27 | 福建省南平铝业股份有限公司 | A kind of mould suitable for section great disparity |
| CN112756417A (en) * | 2021-01-20 | 2021-05-07 | 重庆友利森汽车科技有限公司 | Thin-wall special-shaped battery frame edge beam extrusion die |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20171121 |