CN201455302U - Cutter arbor of special five-meter NC vertical lathe for wind power flange - Google Patents
Cutter arbor of special five-meter NC vertical lathe for wind power flange Download PDFInfo
- Publication number
- CN201455302U CN201455302U CN2009201042735U CN200920104273U CN201455302U CN 201455302 U CN201455302 U CN 201455302U CN 2009201042735 U CN2009201042735 U CN 2009201042735U CN 200920104273 U CN200920104273 U CN 200920104273U CN 201455302 U CN201455302 U CN 201455302U
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- CN
- China
- Prior art keywords
- wind power
- cutter arbor
- vertical lathe
- special
- meter
- 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 component of a special five-meter NC vertical lathe for wind power flange, in particular to a cutter arbor of a special five-meter NC vertical lathe for wind power flange, which solves the cutter arbor manufacturing problem of the five-meter NC vertical lathe for wind power flange. The cutter arbor comprises an octahedron steel tube, a casing arranged in the steel tube and flexible composite material between the steel tube and the casing. Compared with prior art, the cutter arbor adopts the octahedron steel tube to greatly improve the strength of the cutter arbor and is additionally provided with a casing inside the cutter arbor, also improves the shockproof performance through the flexible composite material, is impact resistant and guarantees the machining quality.
Description
Technical field
The utility model relates to a kind of assembly of special five-meter numerical control vertical lathe for wind power flange, is specially a kind of knife bar that is used for special five-meter numerical control vertical lathe for wind power flange.
Background technology
In recent years, all wind-power electricity generation is developed as a new clean energy resource all over the world, China is also proposing to greatly develop the planning of wind-power electricity generation during "the 10th five-years".2006-2008, China's wind-powered electricity generation scale of investment has reached the scale more than 10,000,000,000, produces the also demand surge of the required wind power flange of tower tube.Because the wind power flange processing request has certain particularity, need the vertical lathe processing and manufacturing for the treatment of each other performance, this high-caliber vertical lathe costs an arm and a leg both at home and abroad, more domestic medium-sized and small enterprises are difficult to bear, this in addition vertical lathe function ratio is more, being used for processing single wind power flange and then having a lot of functions by idle, also is a kind of waste of fund resource.Technical staff's specialized designs goes out a kind of 5 meter numerical control vertical lathes that are exclusively used in the processing wind power flange for this reason.The primary structure of this 5 meter numerical control vertical lathe as schematically shown in Figure 1, main body is that twin columns are decided girder construction, comprises gantry part: crossbeam 4, horizontal rail 5, cutter 6, knife bar 7, feed arrangement; Workbench part: base 1, chassis 3, column 2, gearbox, motor; Hydraulic part; Electrical appliance part.The design details of these parts is determining the quality quality of product processing, the knife bar on the cutter of gantry part for example, and good knife bar should have good strength and stiffness, and the manufacturing of general knife bar is by being direct casting.But directly cast the problem of bringing is that intensity is low, not shock-resistant, the life-span short.
Summary of the invention
The utility model provides a kind of knife bar of special five-meter numerical control vertical lathe for wind power flange for the knife bar manufacturing issue that solves existing special five-meter numerical control vertical lathe for wind power flange.
The utility model is realized by following technical scheme, and a kind of knife bar of special five-meter numerical control vertical lathe for wind power flange comprises that appearance is the steel pipe of eight prismatics, is provided with sleeve pipe in the steel pipe, is provided with soft composite material between steel pipe and the sleeve pipe.
Compared with prior art, it is the steel pipe of eight prismatics that the utility model has used appearance, and knife bar intensity is increased greatly, adds sleeve pipe simultaneously in knife bar, and is provided with the resistance to shock that soft composite material has improved knife bar, shock-resistant, and crudy is guaranteed.
Description of drawings
Fig. 1 is the mechanical part structural representation of special five-meter numerical control vertical lathe for wind power flange
Fig. 2 is a structural representation of the present utility model
Fig. 3 is the side view of Fig. 2
Among the figure: 1-base, 2-column, 3-chassis, 4-crossbeam, 5-horizontal rail, 6-cutter, 7-knife bar, 8-sleeve pipe, 9-soft composite material, 10-steel pipe
The specific embodiment
As Fig. 2,3 signals, a kind of knife bar of special five-meter numerical control vertical lathe for wind power flange comprises that appearance is the steel pipe 10 of eight prismatics, is provided with sleeve pipe 8 in the steel pipe 10, is provided with soft composite material 9 between steel pipe 10 and the sleeve pipe 8.
Claims (1)
1. the knife bar of a special five-meter numerical control vertical lathe for wind power flange is characterized in that: comprise that appearance is the steel pipe (10) of eight prismatics, be provided with sleeve pipe (8) in the steel pipe (10), be provided with soft composite material (9) between steel pipe (10) and the sleeve pipe (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201042735U CN201455302U (en) | 2009-08-13 | 2009-08-13 | Cutter arbor of special five-meter NC vertical lathe for wind power flange |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201042735U CN201455302U (en) | 2009-08-13 | 2009-08-13 | Cutter arbor of special five-meter NC vertical lathe for wind power flange |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201455302U true CN201455302U (en) | 2010-05-12 |
Family
ID=42382652
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201042735U Expired - Fee Related CN201455302U (en) | 2009-08-13 | 2009-08-13 | Cutter arbor of special five-meter NC vertical lathe for wind power flange |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201455302U (en) |
-
2009
- 2009-08-13 CN CN2009201042735U patent/CN201455302U/en not_active Expired - Fee Related
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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: 20100512 Termination date: 20130813 |