CN2223161Y - Large diameter spherical processing machine tool - Google Patents
Large diameter spherical processing machine tool Download PDFInfo
- Publication number
- CN2223161Y CN2223161Y CN 95213201 CN95213201U CN2223161Y CN 2223161 Y CN2223161 Y CN 2223161Y CN 95213201 CN95213201 CN 95213201 CN 95213201 U CN95213201 U CN 95213201U CN 2223161 Y CN2223161 Y CN 2223161Y
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- CN
- China
- Prior art keywords
- spherical
- processing
- work piece
- large diameter
- rotation
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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.)
- Expired - Fee Related
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Abstract
The utility model relates to an implement for processing a spherical outer surface with a large diameter. A spherical processing machine tool with the large diameter is composed of a rotation platform and a rotary bow-shaped frame. A spherical work piece is clamped on the rotation platform and simultaneously conducts the horizontal rotation in the same axial line with a work piece around a vertical axis thereof. The bow-shaped frame is supported on two frames outside the spherical profile of the work piece. A cutting tool is clamped on the bow-shaped frame and can conduct the processing motion in the same spherical center with the spherical work piece along with the frame around the horizontal axial line. Two circumferential motions which have the same center and are mutually vertical can realize the high quality mechanical processing for the surface of the spherical work piece. The utility model can widely be used for various spheres with a large diameter such as the processing of radar domes, etc.
Description
A kind of facility that are used to process the major diameter spherical outer surface.
In the existing process technology (equipment), there is not any machining equipment to carry out machining to the spherical surface (as spherical radome) of major diameter (as＞10 meters).
The objective of the invention is to design a kind of process equipment of major diameter spherical surface of special use, to realize that the outer surface of radome equal sphere structure is carried out high-quality machining.And then guarantee the surface of sphere that it is surperficial, reach desired performance.
Major diameter spherical surface processing machine tool is made up of with the arc frame two large divisions that can rotate rotation platform.The spherical work-piece clamping is done and the horizontally rotating of workpiece coaxial line around its vertical axis on rotation platform and simultaneously; Arc frame (rotating shafts at two ends) is bearing on the bearing that is positioned at two outer supports of workpiece to be machined spheric profile.Cutting tool (milling or grinding) clamping and can be done and the working motion of spherical work-piece with the centre of sphere around horizontal axis in company with its frame on arc frame.According to the difference of work piece diameter, the rotation of its arc frame and top cutter thereof processing radius is adjustable, and maintenance and processing work rotate with the centre of sphere.
These facility by rotation platform drive spherical work-piece horizontally rotate with arc frame and on cutlery do to do and the up and down rotation of workpiece with the centre of sphere around the support level axis, these two the not only with one heart but also mutual circular motion of " vertically ", the working motion track of its cutter on surface of the work is a positive sphere, when doing rotation (cutting tool carries out feed) operation mutually in two systems like this, by the shear action of cutter, realize the high-quality machining in spherical work-piece surface to the spherical work-piece surface.
By reducing since the deadweight of arc frame the moment of generation countershaft, adopted bascule, make arc frame no matter be in any Working position on the spherical telogenesis, can both be in a kind of poised state, its way is the length that prolongs arc frame two supporting ends, become its counter-jib, and add the counterweight of suitable weight and realize it.
Rotation when above-mentioned machining machine and tool workpiece and cutter feed can adopt machinery to drag, and also can adopt artificial promotion.
Adopt above-mentioned machining machine and tool,, just can carry out machining, make all ideals more of its performance such as electric and outward appearance, and have simple in equipment various diameter bulbous configuration beyond the region of objective existences surface as long as adjust the radius of gyration of arc frame and top cutter thereof! Be suitable for the wide and characteristics such as process operation is simple, effect is high, cost is low of the diameter range of processing, can be widely used in all kinds of major diameter spherical surface bodies, particularly the processing of the radome spherical outside surface that pastes with fiberglass.
Following accompanying drawing provides one embodiment of the present of invention, now in conjunction with present embodiment it is described further.
The front view of accompanying drawing 1 major diameter spherical surface processing machine tool
The vertical view of accompanying drawing 2 major diameter spherical surface processing machine tools
The side view of accompanying drawing 3 major diameter spherical surface processing machine tools
Major diameter spherical surface processing machine tool is made up of rotation platform (1), support (2), arc frame (3), rotating shaft (4), process tool (5) and counter-jib and counterweight (6) thereof.The rotation platform way that all adopts the power people to drag with rotation arc frame (1).Processed spherical work-piece is clamped on the rotation platform (1) and the vertical axis of the two is coincided, and makes the height of its clamping workpiece guarantee that the horizontal rotation axis of its horizontal axis and arc frame (3) coincides.Adjust the processing radius of its frame and cutting tool, and make its radius of gyration pass through the centre of sphere of its workpiece to be machined, drive rotation platform (1) and drive its workpiece rotation, and begin to rotate its arc frame (3) by the top or the bottom of sphere, drive cutting tool and carry out feed, until the processing of finishing whole spherical surface.
Claims (3)
1, a kind of facility that are used for the processing of major diameter sphere, it is characterized in that: having can the clamping processing work and make the rotation platform (1) that horizontally rotates with the workpiece coaxial line around vertical axis, can the clamping cutter and make arc frame (3) with the same centre of sphere of workpiece " vertical " rotation around the support level axis.
2, according to the described major diameter spherical surface processing machine of claim 1 tool, it is characterized in that: the spheric profile that is positioned at workpiece to be machined has the support (2) of two supporting arc frame two ends rotating shafts (4) outward.
3, according to the described major diameter spherical surface processing machine of claim 1 tool, it is characterized in that: arc frame (3) and on the rotation processing radius of cutter (5) can adjust by the size of its diameter of work, and maintenance and processing work rotate with the centre of sphere.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 95213201 CN2223161Y (en) | 1995-05-20 | 1995-05-20 | Large diameter spherical processing machine tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 95213201 CN2223161Y (en) | 1995-05-20 | 1995-05-20 | Large diameter spherical processing machine tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2223161Y true CN2223161Y (en) | 1996-03-27 |
Family
ID=33863167
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 95213201 Expired - Fee Related CN2223161Y (en) | 1995-05-20 | 1995-05-20 | Large diameter spherical processing machine tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2223161Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102120311A (en) * | 2010-12-31 | 2011-07-13 | 东华大学 | Multifunctional composite equipment supporting detection and polishing of inner and outer outlines of antenna housing |
| CN103737249A (en) * | 2013-12-30 | 2014-04-23 | 姚晓明 | Method for processing spherical member and ball socket on end mill |
| CN105414629A (en) * | 2015-12-14 | 2016-03-23 | 辽沈工业集团有限公司 | Spherical-surface arc groove machining device |
| CN111844232A (en) * | 2020-07-17 | 2020-10-30 | 王金琪 | Mechanism of punching in spherical plastic lid middle part |
| CN112640985A (en) * | 2021-01-08 | 2021-04-13 | 重庆芝麻官实业股份有限公司 | Blank device of popped rice sugar processing of steerable tool spacing |
-
1995
- 1995-05-20 CN CN 95213201 patent/CN2223161Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102120311A (en) * | 2010-12-31 | 2011-07-13 | 东华大学 | Multifunctional composite equipment supporting detection and polishing of inner and outer outlines of antenna housing |
| CN102120311B (en) * | 2010-12-31 | 2012-12-05 | 东华大学 | Multifunctional composite equipment supporting detection and polishing of inner and outer outlines of antenna housing |
| CN103737249A (en) * | 2013-12-30 | 2014-04-23 | 姚晓明 | Method for processing spherical member and ball socket on end mill |
| CN105414629A (en) * | 2015-12-14 | 2016-03-23 | 辽沈工业集团有限公司 | Spherical-surface arc groove machining device |
| CN111844232A (en) * | 2020-07-17 | 2020-10-30 | 王金琪 | Mechanism of punching in spherical plastic lid middle part |
| CN112640985A (en) * | 2021-01-08 | 2021-04-13 | 重庆芝麻官实业股份有限公司 | Blank device of popped rice sugar processing of steerable tool spacing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |