CN202239430U - Die for forging magnesium alloy automobile hub - Google Patents
Die for forging magnesium alloy automobile hub Download PDFInfo
- Publication number
- CN202239430U CN202239430U CN2011202954410U CN201120295441U CN202239430U CN 202239430 U CN202239430 U CN 202239430U CN 2011202954410 U CN2011202954410 U CN 2011202954410U CN 201120295441 U CN201120295441 U CN 201120295441U CN 202239430 U CN202239430 U CN 202239430U
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- CN
- China
- Prior art keywords
- tire
- magnesium alloy
- forging
- hub
- cylinder
- 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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Abstract
The utility model relates to a die for forging a magnesium alloy automobile hub, which comprises a jack-up cylinder component, a tire base, a cylinder, a lower tire bead, thrust cylinder components, an upper tire bead, an upper tire head, an outer tire valve, an inner tire valve and a bottom tire. The die for forging the magnesium alloy automobile hub is characterized by being provided with a bottom tire portion, a hub forming tire portion and an upper tire portion, wherein the bottom tire portion includes that the jack-up cylinder component is arranged at the bottom of the tire base and the lower tire bead is arranged in the tire base; the hub forming tire portion is provided with the cylinder for lifting the tire beads, the lower tire bead, the upper tire bead, the outer tire valve and the inner tire valve are arranged in the tire base, and the thrust cylinder components are arranged at four corners of the tire base; and the upper tire portion is provided with the upper tire head. The hub can be forged once on the die for forging the magnesium alloy automobile hub, the inner tire valve can be replaced according to different diameters of hubs, forging, demoulding and discharging are automated, industrial continuous production can be realized, and the die belongs to international advanced level.
Description
Technical field
The utility model belongs to a kind of mould that is used to produce automotive hub, particularly a kind of forging and pressing magnesium alloy auto hub mould.
Background technology
The forging and pressing magnesium alloy auto hub has the vehicle weight of alleviating as the lightest a kind of metal material, reduces fuel consumption, improves advantages such as automobile class.But the main difficulty of the automobile of existence forging and pressing in the prior art magnesium alloy hub is that mould does not pass a test, and makes applying of magnesium alloy auto hub of forging and pressing receive restriction.
Summary of the invention
The utility model has overcome the defective of above-mentioned existence, and purpose provides a kind of forging and pressing magnesium alloy auto hub mould.
The utility model forging and pressing magnesium alloy auto hub mould content Description:
The utility model forging and pressing magnesium alloy auto hub mould; Be by: jack-up cylinder part, placenta, oil cylinder, down tyre bead, advance cylinder part, go up tyre bead, go up fetal head, cover tire lobe, inner tube of a tyre lobe and end tire and constitute, it is characterized in that: forging and pressing magnesium alloy auto hub mould is provided with end tire, wheel hub moulding tire and last tire three parts; End tire part: be provided with the jack-up cylinder part in the bottom of placenta, be provided with down tyre bead in the placenta; Wheel hub moulding tire part: be provided with the oil cylinder of the tyre bead that hoists, in placenta, be provided with down tyre bead, on tyre bead, cover tire lobe and inner tube of a tyre lobe, at four jiaos of places of placenta the propelling cylinder part is set; Last tire part: be provided with fetal head.
The utility model forging and pressing magnesium alloy auto hub mould: can be on this mould forging forming once; Take off lobe in can changing by different hub diameters; Forging and pressing process and demoulding discharging realize automation; Can realize that industrialization produces continuously, belong to international most advanced level at present.
Description of drawings
Fig. 1 is the structural representation of forging and pressing magnesium alloy auto hub mould
Fig. 2 is the vertical view of forging and pressing magnesium alloy auto hub mould
Among the figure: the 1st, jack-up cylinder part, the 2nd, placenta, the 3rd, oil cylinder, the 4th, following tyre bead, the 5th advances cylinder part, the 6th, last tyre bead, the 7th, last fetal head, the 8th, cover tire lobe, the 9th, inner tube of a tyre lobe, the 10th, end tire.
The specific embodiment
The utility model forging and pressing magnesium alloy auto hub mould is achieved in that to do below in conjunction with accompanying drawing and specifies.See Fig. 1, Fig. 2; Forging and pressing magnesium alloy auto hub mould; Be by: jack-up cylinder part 1, placenta 2, oil cylinder 3, down tyre bead 4, advance cylinder part 5, go up tyre bead 6, go up fetal head 7, cover tire lobe 8, inner tube of a tyre lobe 9 and end tire 10 constitute, forging and pressing magnesium alloy auto hub mould is provided with end tire, wheel hub moulding tire and last tire three parts;
End tire part: be provided with jack-up cylinder part 1 in the bottom of placenta 2, be provided with down tyre bead 4 in the placenta 2, by the jack-up cylinder part 1 jack-up oil cylinder and the following tyre bead 4 of placenta 2 bottoms;
Wheel hub moulding tire part: be provided with the oil cylinder 3 of the tyre bead that hoists, in placenta 2, be provided with tyre bead 4 and last tyre bead 6 down, the cover tire lobe 8 that in placenta 2, is provided with is formed with inner tube of a tyre lobe 9 with at four jiaos of propelling cylinder parts 5 of locating to be provided with of placenta 2;
Last tire part: be provided with fetal head 7, be installed on the large-tonnage hydraulic press through last fetal head 7.
Automotive hub punch forming operating process:
The forging forming of automotive hub is accomplished on hydraulic press, is contained in the forging and pressing magnesium alloy auto hub mould through the blank after the heating, through after the punch forming, opens mould, draws off workpiece.
Concrete operations are following:
1, will advance four of cylinder part 5 to advance oil cylinder to pull outward, stroke 80mm, the pintongs tire that drives cover tire lobe 8 and inner tube of a tyre lobe 9 simultaneously pulls outward;
2, deliver to down the blank material of heating through oil cylinder the center of tire;
3, advance cylinder part 5 that four oil cylinders are advanced to assigned position simultaneously, make under the pintongs of cover tire lobe 8 and inner tube of a tyre lobe 9 tire in aggregates;
4, four oil cylinders 3 move simultaneously, drive down tyre bead 4 90mm that make progress, last tyre bead 6 whereabouts, 90 mm, embrace down tire after, oil cylinder is locked with oil pressure;
5, through the down punching press of last fetal head 7, spacing control after being stamped into assigned address, reach the wheel hub moulding after, mention tire;
6, will advance 4 oil cylinders of cylinder part 5 outwards to promote during discharging, the pintongs tire is opened simultaneously;
7, tire 10 upwards boosts 320mm at the bottom of 1 drive of jack-up cylinder part;
8, with manipulator moulding after workpiece be moved to assigned address, reciprocating action realizes normally producing continuously.
Claims (1)
1. one kind is forged and pressed the magnesium alloy auto hub mould; Be by: jack-up cylinder part (1), placenta (2), oil cylinder (3), down tyre bead (4), advance cylinder part (5), go up tyre bead (6), go up fetal head (7), cover tire lobe (8), inner tube of a tyre lobe (9) and end tire (10) and constitute, it is characterized in that: forge and press the magnesium alloy auto hub mould and be provided with end tire, wheel hub moulding tire and last tire three parts; End tire part: be provided with jack-up cylinder part (1) in the bottom of placenta (2), be provided with down tyre bead (4) in the placenta (2); Wheel hub moulding tire part: be provided with the oil cylinder (3) of the tyre bead that hoists, in placenta (2), be provided with following tyre bead (4), go up tyre bead (6), cover tire lobe (8) and inner tube of a tyre lobe (9), be provided with at four jiaos of places of placenta (2) and advance cylinder part (5); Last tire part: be provided with fetal head (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202954410U CN202239430U (en) | 2011-08-13 | 2011-08-13 | Die for forging magnesium alloy automobile hub |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202954410U CN202239430U (en) | 2011-08-13 | 2011-08-13 | Die for forging magnesium alloy automobile hub |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202239430U true CN202239430U (en) | 2012-05-30 |
Family
ID=46100732
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202954410U Expired - Fee Related CN202239430U (en) | 2011-08-13 | 2011-08-13 | Die for forging magnesium alloy automobile hub |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202239430U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103507185A (en) * | 2012-06-16 | 2014-01-15 | 王景山 | Mold for forming carbon fiber automobile rims and method for manufacturing products by utilizing mold |
| CN103521624A (en) * | 2013-11-04 | 2014-01-22 | 南通锻压设备股份有限公司 | Composite deep drawing die with hub integrally formed and process thereof |
| CN105618664A (en) * | 2016-02-15 | 2016-06-01 | 刘兴军 | Automatic production line for forging of magnesium alloy automobile hubs |
| CN105665610A (en) * | 2016-02-15 | 2016-06-15 | 刘兴军 | Forging method for magnesium-alloy automobile hub |
| CN108480544A (en) * | 2018-03-29 | 2018-09-04 | 山西银光华盛镁业股份有限公司 | A kind of magnesium alloy hub forging mold |
-
2011
- 2011-08-13 CN CN2011202954410U patent/CN202239430U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103507185A (en) * | 2012-06-16 | 2014-01-15 | 王景山 | Mold for forming carbon fiber automobile rims and method for manufacturing products by utilizing mold |
| CN103507185B (en) * | 2012-06-16 | 2017-12-15 | 厦门鸿基伟业复材科技有限公司 | A kind of mould structure for carbon fiber automotive hub made-up article curing molding and the method with the Mold Making product |
| CN103521624A (en) * | 2013-11-04 | 2014-01-22 | 南通锻压设备股份有限公司 | Composite deep drawing die with hub integrally formed and process thereof |
| CN103521624B (en) * | 2013-11-04 | 2015-07-29 | 南通锻压设备股份有限公司 | The one-body molded compound cupping tool of wheel hub and technique thereof |
| CN105618664A (en) * | 2016-02-15 | 2016-06-01 | 刘兴军 | Automatic production line for forging of magnesium alloy automobile hubs |
| CN105665610A (en) * | 2016-02-15 | 2016-06-15 | 刘兴军 | Forging method for magnesium-alloy automobile hub |
| CN108480544A (en) * | 2018-03-29 | 2018-09-04 | 山西银光华盛镁业股份有限公司 | A kind of magnesium alloy hub forging mold |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120530 Termination date: 20120813 |