CN206854381U - A kind of magnesium alloy sleeve pipe profile extrusion die - Google Patents
A kind of magnesium alloy sleeve pipe profile extrusion die Download PDFInfo
- Publication number
- CN206854381U CN206854381U CN201621067645.8U CN201621067645U CN206854381U CN 206854381 U CN206854381 U CN 206854381U CN 201621067645 U CN201621067645 U CN 201621067645U CN 206854381 U CN206854381 U CN 206854381U
- Authority
- CN
- China
- Prior art keywords
- die
- tap hole
- nib
- section bar
- sleeve pipe
- 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
- 238000001125 extrusion Methods 0.000 title claims abstract description 17
- 229910000861 Mg alloy Inorganic materials 0.000 title claims abstract description 15
- 238000007493 shaping process Methods 0.000 claims abstract description 12
- 239000000463 material Substances 0.000 abstract description 16
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 abstract description 11
- 229910052749 magnesium Inorganic materials 0.000 abstract description 11
- 239000011777 magnesium Substances 0.000 abstract description 11
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 229910052751 metal Inorganic materials 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 229910000838 Al alloy Inorganic materials 0.000 description 2
- 230000004907 flux Effects 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001192 hot extrusion Methods 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Landscapes
- Extrusion Of Metal (AREA)
Abstract
The utility model discloses a kind of magnesium alloy sleeve pipe profile extrusion die, the mould is made up of divergent die and shaping mould two parts.The divergent die enters charge level and is provided with four sector diffuence-holes, is connect between the tap hole by shunting bridging, and the shunting die discharge face is provided with core；The shaping mould enters charge level and is surrounded by choked flow bank provided with bonding container and section bar nib, two ends angle of the bonding container inner profile nib.Magnesium of the present utility model covers tube extrusion die, is capable of the rate of extrusion of fast uniform section bar outlet diverse location, meets the efficient production requirement of magnesium material, improve the ratio of briquetting and production efficiency of set tubing magnesium material.
Description
Technical field
It the utility model is related to magnesium alloy profile extrusion die design field, and in particular to a kind of magnesium alloy thimble tube
Material extrusion die.
Background technology
Magnesium is the third-largest metal engineering material after steel, aluminium, is described as " 21 century green engineering material ", has
Many excellent performances, application prospect are extremely wide.Magnesium alloy extrusion section bar is mainly used in chemical, electronics industry, friendship
The industries such as logical instrument, aerospace industry.At present, magnesium alloy profiles have worldwide started shell class product and zero
Part is researched and developed and applies upsurge.But because magnesium alloy is close-packed hexagonal structure, slip system is fewer than aluminium alloy, difficulty phase is extruded
To higher, cost also accordingly increases, in addition, magnesium material hot extrusion shrinkage ratio aluminium alloy is big, therefore, magnesium material extrusion forming is to mould
Design requirement is relatively higher.Under same profile structure, to ensure that smoothly shaping, the egress rate uniformity requirement of magnesium material are higher.
Utility model content
In order to solve the above technical problems, the utility model proposes a kind of magnesium alloy sleeve pipe profile extrusion die, can be fast
The rate of extrusion of the balanced section bar outlet diverse location of speed, meets the efficient production requirement of magnesium material, improves the shaping of set tubing magnesium material
Rate and production efficiency.
To reach above-mentioned purpose, the technical solution of the utility model is as follows：A kind of magnesium alloy sleeve pipe profile extrusion die, it
It is made up of divergent die and shaping mould two parts.The divergent die enters charge level and is provided with four sector diffuence-holes, between the tap hole by
Shunting bridging connects, and the shunting die discharge face is provided with core；The shaping mould enters charge level provided with bonding container and section bar nib, described
Two ends angle of bonding container inner profile nib is surrounded by choked flow bank.
On the basis of above-mentioned technical proposal, including following attached technical scheme：
Two side ends angle and center square hole architectural difference are larger in described sleeve pipe magnesium material structure.
Four sector diffuence-hole symmetric designs and distribution, the tap hole close to nib two side ends angle omit on the divergent die
It is small.
The choked flow bank is symmetrically wrapped in two ends of nib angle, is highly 3mm, thickness 2.5mm.
Compared with prior art, the beneficial effects of the utility model are：
A kind of magnesium alloy sleeve pipe profile extrusion die of the utility model, using four symmetric designs and the sector diffuence of distribution
Hole splits metal stream material, wherein the tap hole close to nib two side ends angle is smaller, to slow down the rapid shaping of two end angular flux material；
Further to prevent section bar exit velocity and pressure uneven, choked flow bank is symmetrically surrounded by two ends angle of bonding container nib, it is high
Spend and be distributed for 3mm, thickness 2.5mm, reinforcing balance feed with uniform pressure.
Brief description of the drawings
, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
Or all accompanying drawings needed to use are briefly described in description of the prior art.
Fig. 1 is the profile structure figure of the utility model preferred embodiment.
Fig. 2 is the divergent die structure chart of the utility model preferred embodiment.
Fig. 3 is Fig. 2 A-A sectional views
Fig. 4 is the shaping moudle structure figure of the utility model preferred embodiment.
Fig. 5 is Fig. 4 B-B sectional views
Fig. 6 is the combination die structure chart of the utility model preferred embodiment.
Fig. 7 is Fig. 6 C-C sectional views.
In figure：1st, tap hole 2, shunting bridge 3, core 4, bonding container 5, section bar nib 6, choked flow bank
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describe.
As shown in Fig. 1-Fig. 7, the utility model provides a kind of specific embodiment of magnesium alloy sleeve pipe profile extrusion die.
The mould is made up of divergent die and shaping mould two parts.The divergent die, which enters burden distribution, the sector diffuence of four symmetric designs
Hole 1 splits metal stream material, wherein the tap hole close to nib two side ends angle is smaller, to slow down the fast short-term training of two end angular flux material
Type；Connected between the tap hole 1 by shunting bridge 2, the shunting die discharge face is provided with core 3；The shaping mould enters charge level and is provided with
Bonding container 4 and section bar nib 5, further to prevent that section bar exit velocity and pressure are uneven, at two ends of bonding container nib 5
Angle is symmetrically surrounded by choked flow bank 6, is highly 3mm, thickness 2.5mm, strengthens balance feed and is distributed with uniform pressure, ensures sleeve pipe magnesium
Material is smoothly molded.
Claims (3)
- A kind of 1. magnesium alloy sleeve pipe profile extrusion die, it is characterised in that：Including divergent die and shaping mould；Set on the divergent die Have into charge level, it is described enter charge level be provided with tap hole, the tap hole is sector structure, and quantity is four；Between the tap hole Provided with shunting bridge, the shunting bridging connects the adjacent tap hole；The divergent die is provided with discharge feed side, is set in the discharge feed side There is core, the core is fixedly connected with the discharge feed side；The shaping mould is provided with into charge level, it is described enter charge level be provided with weldering Room and section bar nib are closed, there is choked flow bank at two ends angle of the section bar nib.
- A kind of 2. magnesium alloy sleeve pipe profile extrusion die according to claim 1, it is characterised in that：The tap hole is symmetrical Distribution, the tap hole size dimension close to the section bar nib two side ends angle are less than away from the section bar nib two side ends angle Tap hole.
- A kind of 3. magnesium alloy sleeve pipe profile extrusion die according to claim 1, it is characterised in that：The choked flow bank is symmetrical Two ends of nib angle is wrapped in, is highly 3mm, thickness 2.5mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621067645.8U CN206854381U (en) | 2016-09-20 | 2016-09-20 | A kind of magnesium alloy sleeve pipe profile extrusion die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621067645.8U CN206854381U (en) | 2016-09-20 | 2016-09-20 | A kind of magnesium alloy sleeve pipe profile extrusion die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206854381U true CN206854381U (en) | 2018-01-09 |
Family
ID=60814719
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621067645.8U Active CN206854381U (en) | 2016-09-20 | 2016-09-20 | A kind of magnesium alloy sleeve pipe profile extrusion die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206854381U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113458172A (en) * | 2021-08-19 | 2021-10-01 | 安徽华深铝业有限公司 | Extrusion forming die for industrial aluminum profile |
-
2016
- 2016-09-20 CN CN201621067645.8U patent/CN206854381U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113458172A (en) * | 2021-08-19 | 2021-10-01 | 安徽华深铝业有限公司 | Extrusion forming die for industrial aluminum profile |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203400953U (en) | High-yield hot extrusion die for thin-wall small round tube type aluminum section bars | |
| CN102151709A (en) | Method for differentially extruding and forming pipe fittings arbitrarily bent on plane by adopting double convex dies | |
| CN104550289B (en) | The method of extrusion forming curvature of space tubing of more punch-pin | |
| CN103008381A (en) | Stirring split-flow die and method for extruding structural section by using same | |
| CN206854381U (en) | A kind of magnesium alloy sleeve pipe profile extrusion die | |
| CN103121043A (en) | Continuous cladding method and device of obtuse angle flowing channel | |
| CN202984324U (en) | Thick-wall hollow aluminum profile extrusion die of mold core belt flow blocking table | |
| CN206643151U (en) | A kind of aluminium section bar multi-hole extrusion die | |
| CN102806243B (en) | Extruding mould | |
| CN202316623U (en) | Extrusion mold | |
| CN205183358U (en) | Toper channels into tube drawing mould | |
| CN105312344B (en) | A kind of regular hexagon drawing die | |
| CN207188485U (en) | A kind of magnesium alloy hollow shaped material extrusion die | |
| CN101758102A (en) | Mold for extruding and forming thick-walled seamless steel pipes | |
| CN201225799Y (en) | Special-shaped fluid distributor for air conditioner unit | |
| CN201644539U (en) | Concentric deflection extrusion molding device | |
| CN204685108U (en) | Helix tube type reactor | |
| CN202805604U (en) | Extruding neck ring mould for improving glossiness of polyethylene pipe | |
| CN202608025U (en) | Extruding machine head with reducing diameter | |
| CN205926644U (en) | Super pipeline compound hole type mouthpiece forming device | |
| CN206168958U (en) | Horizontal hydraulic extrusion reverse extrusion pressure equipment is put | |
| CN101934298B (en) | Device for preparing tube bending product by concentric deflection extrusion moulding | |
| CN204620666U (en) | A kind of tube and pipe of aluminium alloy porous extrusion molding dies | |
| CN201921939U (en) | Squaring die for copper tubes of crystallizers | |
| CN206122369U (en) | Deformed steel manages single lead screw ex truding briquetting machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240511 Address after: 344000 Torch 5th Road, Fuzhou High tech Industrial Development Zone, Fuzhou City, Jiangxi Province Patentee after: Jiangxi Zhongke Yamei New Materials Technology Co.,Ltd. Country or region after: China Address before: 226623 Industrial Park, Dagong Town, Hai'an County, Nantong City, Jiangsu Province Patentee before: JIANGSU ZHONGKE YAMEI NEW MATERIAL Co.,Ltd. Country or region before: China |