CN202555625U - Magnesium alloy blank plate flattening machine - Google Patents
Magnesium alloy blank plate flattening machine Download PDFInfo
- Publication number
- CN202555625U CN202555625U CN2011205072008U CN201120507200U CN202555625U CN 202555625 U CN202555625 U CN 202555625U CN 2011205072008 U CN2011205072008 U CN 2011205072008U CN 201120507200 U CN201120507200 U CN 201120507200U CN 202555625 U CN202555625 U CN 202555625U
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- CN
- China
- Prior art keywords
- magnesium alloy
- flattening
- nip rolls
- alloy blank
- blank plate
- 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 the field of nonferrous material processing technology, and discloses a magnesium alloy blank plate flattening machine. The magnesium alloy blank plate flattening machine comprises two upper flattening rollers, three lower flattening rollers and a gap adjusting mechanism. Either upper flattening roller is located between two adjacent lower flattening rollers. The gap adjusting mechanism is used for adjusting relative distance and position of the two upper flattening rollers and the three lower flattening rollers, and the gap adjusting mechanism comprises a rotating frame and a lifting oil cylinder (3) fixed on a frame body. One end of the rotating frame is connected with the frame body (2) in a hinged mode, and the other end of the rotating frame is connected with the lifting oil cylinder (3) in a hinged mode. The two upper flattening rollers are connected to the rotating frame, and the three lower flattening rollers are connected with a power unit through a transmission mechanism. By means of the magnesium alloy blank plate flattening machine, an expanded arc-shaped magnesium alloy blank plate can continue to be flattened, flattening quality of magnesium alloy blank plates is improved, and the magnesium alloy blank plate flattening machine has the advantages of being simple in structure, low in cost, low in investment, and good in flattening effect.
Description
Technical field
The utility model includes non-ferrous metal materials processing technology field, relates in particular to a kind of magnesium alloy blanket and flattens machine.
Background technology
Magnesium is one of element the richest on the earth, in present practical applications, is the metal material that quality (1.74g/cm3) is the lightest, specific strength is the highest, compares with the lightweight engineered plastics, and magnesium alloy has higher elasticity and plastic deformation ability; (2.8g/cm3) compares with aluminium alloy, and magnesium alloy is not only light, and anti-vibration and noise reduction sound ability height, and has very strong decay resistance, capability of electromagnetic shielding, shielding property, recovery utilization rate advantages of higher.Therefore; Be the most desirable, the most practical lightweight structural material in pillar industries such as communications and transportation (automobile), Aero-Space, letterpress, electronics (3C Product) and household electrical appliance, be called as the green engineering material of tool development and application potentiality " 21 century ".
The magnesium alloy application form mainly contains cast magnesium alloy and wrought magnesium alloy.Wrought magnesium alloy is through pressure rolling, extruding; Have advantages such as grain refinement, intensity is high, the extension performance is good; Wherein magnesium alloy sheet is expected extensive use in fields such as machine-building, Aero-Space, automobile, electronics, instrument, chemical industry and digital product; Added value of product and economic benefit are higher, have bright prospects.Carry out research and the application with high-performance magnesium-alloy of automobile, motorcycle the earliest in North America, Europe; The demand of magnesium alloy die casting and deformed magnesium alloy material increases with the amplification of annual 20% fast in recent years, and Japan has thrown huge fund and carried out 3C Product Mg Alloy and application.
With at present ripe magnesium alloy cast compared with techniques, the development of Technology of Plastic Processing such as the forging of magnesium alloy, extruding, rolling, punching press is then relatively slow.A kind of magnesium alloy blanket of market in urgent need flattens machine, can satisfy the flattening in enormous quantities of high-performance magnesium-alloy rolled sheet metal.
Summary of the invention
For overcoming the deficiency of prior art, the purpose of the utility model provides a kind of magnesium alloy blanket and flattens machine, can continue the arc magnesium alloy blanket of broadening to flatten, and improves the smooth quality of magnesium alloy blanket; And make its have simple in structure, cost is low, investment is little, flatten good effectiveness.
For realizing the foregoing invention purpose, the utility model adopts following technical scheme: the dull and stereotyped flattening machine of a kind of magnesium alloy blanket, and said flattening facility have two to go up nip rolls and three following nip rolls; Described two last nip rolls lay respectively between three adjacent following nip rolls; Have the adjusting clearance mechanisms that are used to adjust two last nip rolls and three following nip rolls relative spacing positions, described adjusting clearance mechanism is made up of rotating turret and the hoist cylinder that is fixed on support body; The two ends of described rotating turret are hinged with support body, hoist cylinder respectively; Described two last nip rolls are connected on the described rotating turret; Described three following nip rolls are connected with power set through transmission mechanism.
A kind of magnesium alloy blanket flattens machine, and said nip rolls is a hollow roll, and set inside has electrically heated rod.
Owing to adopt aforesaid technical scheme, the utlity model has following superiority:
The dull and stereotyped flattening machine of a kind of magnesium alloy blanket can continue the arc magnesium alloy blanket of broadening to flatten, and improves the smooth quality of magnesium alloy blanket, have simple in structure, cost is low, investment is little, the flattening good effectiveness.
Description of drawings
Fig. 1 is that the utility model flattens the machine face sketch map;
Fig. 2 is that the utility model flattens pusher side face sketch map;
Fig. 3 is the structural representation of nip rolls;
Among the figure: 1. electrically heated rod, 2. support body, 3. hoist cylinder, 4. nip rolls.
The specific embodiment
Below in conjunction with accompanying drawing and embodiment the utility model is further specified.
Like Fig. 1,2, shown in 3, the dull and stereotyped flattening machine of a kind of magnesium alloy blanket, said flattening facility have two to go up nip rolls and three following nip rolls; Described two last nip rolls lay respectively between three adjacent following nip rolls; Have the adjusting clearance mechanisms that are used to adjust two last nip rolls and three following nip rolls relative spacing positions, described adjusting clearance mechanism is made up of rotating turret and the hoist cylinder 3 that is fixed on support body; The two ends of described rotating turret are hinged with support body 2, hoist cylinder 3 respectively; Described two last nip rolls are connected on the described rotating turret; Described three following nip rolls are connected with power set through transmission mechanism.Said nip rolls is a hollow roll, and set inside has electrically heated rod.
Claims (2)
1. a magnesium alloy blanket flattens machine, it is characterized in that: said flattening facility have two to go up nip rolls and three following nip rolls; Described two last nip rolls lay respectively between three adjacent following nip rolls; Have the adjusting clearance mechanisms that are used to adjust two last nip rolls and three following nip rolls relative spacing positions, described adjusting clearance mechanism is made up of rotating turret and the hoist cylinder (3) that is fixed on support body; The two ends of described rotating turret are hinged with support body (2), hoist cylinder (3) respectively; Described two last nip rolls are connected on the described rotating turret; Described three following nip rolls are connected with power set through transmission mechanism.
2. a kind of magnesium alloy blanket according to claim 1 flattens machine, and it is characterized in that: said nip rolls (4) is a hollow roll, and set inside has electrically heated rod (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205072008U CN202555625U (en) | 2012-06-25 | 2012-06-25 | Magnesium alloy blank plate flattening machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205072008U CN202555625U (en) | 2012-06-25 | 2012-06-25 | Magnesium alloy blank plate flattening machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202555625U true CN202555625U (en) | 2012-11-28 |
Family
ID=47205330
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205072008U Expired - Fee Related CN202555625U (en) | 2012-06-25 | 2012-06-25 | Magnesium alloy blank plate flattening machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202555625U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10472691B2 (en) | 2014-08-12 | 2019-11-12 | Thyssenkrupp Ag | Hot-forming apparatus and method for producing press-hardened shaped components from steel sheet |
| CN114289550A (en) * | 2021-12-03 | 2022-04-08 | 肇庆宏旺金属实业有限公司 | Straightening device on steel strip processing line |
-
2012
- 2012-06-25 CN CN2011205072008U patent/CN202555625U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10472691B2 (en) | 2014-08-12 | 2019-11-12 | Thyssenkrupp Ag | Hot-forming apparatus and method for producing press-hardened shaped components from steel sheet |
| CN114289550A (en) * | 2021-12-03 | 2022-04-08 | 肇庆宏旺金属实业有限公司 | Straightening device on steel strip processing line |
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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: 20121128 Termination date: 20150625 |
|
| EXPY | Termination of patent right or utility model |