CN207026494U - A kind of ultra-precision machine tool shafting structure - Google Patents
A kind of ultra-precision machine tool shafting structure Download PDFInfo
- Publication number
- CN207026494U CN207026494U CN201720817162.3U CN201720817162U CN207026494U CN 207026494 U CN207026494 U CN 207026494U CN 201720817162 U CN201720817162 U CN 201720817162U CN 207026494 U CN207026494 U CN 207026494U
- Authority
- CN
- China
- Prior art keywords
- axles
- axis
- axle
- main shaft
- bed piece
- 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
Links
- 238000009434 installation Methods 0.000 abstract description 5
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
Landscapes
- Drilling And Boring (AREA)
Abstract
The utility model discloses a kind of ultra-precision machine tool shafting structure,Including bed piece,The C axle main shafts of horizontal axis are fixedly installed in the bed piece side,Slidably connected and C axle main shafts axial direction identical S axle main shafts in the bed piece opposite side,The S axles main shaft moves linearly along W axles in the horizontal direction make it that distance is adjustable and keeps coaxial between C axles main shaft and S axle main shafts,On the bed piece cutter fixed platform is slidably connected between C axles main shaft and S axle main shafts,The cutter fixed platform moves linearly along X-axis and Z axis in the horizontal direction,The S axles main shaft is identical along the direction that Z axis moves linearly with cutter fixed platform along the direction that W axles move linearly,By rationally designing two rotary shaft S axles,C axles and three shifting axle X-axis,Z axis,The position annexation of W axles,The assembly precision of lathe and the convenient degree of installation and debugging can be greatly improved,And then effectively ensure machine finish.
Description
Technical field
Precision machine tool technical field of structures is the utility model is related to, more particularly to a kind of ultra-precision machine tool shafting structure.
Background technology
At present, ultra-precision machine tool is manufacturing industry neck in processing precise ray machine electric parts with being played an important role in product
The most crucial tool of production in domain.In existing multiaxis ultra-precision machine tool, the layout design of each main shaft is unreasonable, and installation and debugging are not
Just, transmission control is complicated, poor practicability.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of precision height, assembly and adjustment easily ultra-precision machine tool
Shafting structure.
Technical scheme used by solve above-mentioned technical problem：A kind of ultra-precision machine tool shafting structure, including machine tool
Body, the C axle main shafts of horizontal axis are fixedly installed in the bed piece side, connected in another Slideslip of the bed piece
It is connected to and is moved linearly in the horizontal direction along W axles so that C axle main shafts with C axle main shafts axial direction identical S axle main shafts, the S axles main shaft
Distance is adjustable between S axle main shafts and keeps coaxial, is slided on the bed piece between C axles main shaft and S axle main shafts
Cutter fixed platform is connected with, the cutter fixed platform moves linearly along X-axis and Z axis in the horizontal direction, the S axles main shaft edge
The direction of W axles rectilinear movement is identical along the direction that Z axis moves linearly with cutter fixed platform.
Further, glide direction is fixedly installed on the bed piece to lead with the slip of C axle main shafts axial direction identical
Rail, the rail plate slidably connect Z axis slide plate and W axle slide plates respectively, and slip is slidably connected on the Z axis slide plate
The perpendicular X-axis slide plate in direction, the cutter fixed platform are fixed on X-axis slide plate, and the S axles main shaft is fixed on W axle slide plates
On.
Beneficial effect：This ultra-precision machine tool shafting structure, by rationally designing two rotary shaft S axles, C axles and three shiftings
Moving axis X-axis, Z axis, the position annexation of W axles, can greatly improve the assembly precision of lathe and the convenient degree of installation and debugging,
And then effectively ensure machine finish.
Brief description of the drawings
The utility model is described further with reference to the accompanying drawings and examples；
Fig. 1 is the structural representation of the utility model embodiment；
Fig. 2 is the top view of the utility model embodiment；
Fig. 3 is the structural representation of rail plate in the utility model embodiment.
Embodiment
Referring to figs. 1 to Fig. 3, a kind of ultra-precision machine tool shafting structure of the utility model, including bed piece 10, in machine tool
The C axles main shaft 11 of horizontal axis is fixedly mounted in the left side of body 10, and C axles main shaft 11 is to grip rotary type workpiece, in lathe
It is corresponding with C axles main shaft 11 on lathe bed 10 to be installed with rail plate 12, glide direction and the C axle main shafts of rail plate 12
11 axial direction is consistent, slidably connects Z axis slide plate 13 and W axles slide plate 14 on rail plate 12 respectively, and Z axis slide plate 13 is slided with W axles
Plate 14 shares same rail plate, it is possible to achieve and it is accurately conllinear, avoid the error and adjustment work of the adjustment of moving guide rail position
Sequence, the assembly precision of machine tool guideway is greatly improved, so as to ensure the machining accuracy of lathe.
S axles main shaft 15, axially consistent, the S axle main shafts with C axles main shaft 11 of S axles main shaft 15 are fixedly mounted on W axles slide plate 14
15 can move linearly along W axles in the horizontal direction causes C axles main shaft 11 to be remained on the same axis with S axles main shaft 15.By
In S axles main shaft 15 it is fixed on W axles slide plate 14, it is possible to achieve S axles and the adjustment of C axles and Z axis relative position, installation
Debugging is easy.
The perpendicular X-axis slide plate 16 of glide direction, the i.e. mobile side of X-axis slide plate 16 are slidably connected on Z axis slide plate 13
It is flat to, on X-axis slide plate 16 fixed installation cutter fixed platform 17 perpendicular with the moving direction of Z axis slide plate 13, cutter fixation
Platform 17, in the horizontal direction can be with by X-axis slide plate 16 and the cutter fixed platform 17 of Z axis slide plate 13 to grip cutter
Moved linearly along X-axis and Z axis.
Embodiment of the present utility model is explained in detail above in conjunction with accompanying drawing, but the utility model is not limited to
Embodiment is stated, in the technical field those of ordinary skill possessed knowledge, this practicality can also not departed from
Various changes can be made on the premise of new objective.
Claims (2)
- A kind of 1. ultra-precision machine tool shafting structure, it is characterised in that：Including bed piece, fix and set in the bed piece side The C axle main shafts of horizontal axis are equipped with, are slidably connected and C axle main shafts axial direction identical S axle masters in the bed piece opposite side Axle, the S axles main shaft moves linearly along W axles in the horizontal direction make it that distance is adjustable between C axles main shaft and S axle main shafts and it is same to keep Axle, slidably connects cutter fixed platform on the bed piece between C axles main shaft and S axle main shafts, and the cutter is consolidated Fixed platform moves linearly along X-axis and Z axis in the horizontal direction, and the S axles main shaft is fixed flat along the direction that W axles move linearly with cutter Platform is identical along the direction that Z axis moves linearly.
- 2. ultra-precision machine tool shafting structure according to claim 1, it is characterised in that：Fixation is set on the bed piece Glide direction and C axle main shafts axial direction identical rail plate are equipped with, the rail plate slidably connects Z axis slide plate and W respectively Axle slide plate, slidably connects the perpendicular X-axis slide plate of glide direction on the Z axis slide plate, and the cutter fixed platform is fixed On X-axis slide plate, the S axles main shaft is fixed on W axle slide plates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720817162.3U CN207026494U (en) | 2017-07-06 | 2017-07-06 | A kind of ultra-precision machine tool shafting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720817162.3U CN207026494U (en) | 2017-07-06 | 2017-07-06 | A kind of ultra-precision machine tool shafting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207026494U true CN207026494U (en) | 2018-02-23 |
Family
ID=61466940
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720817162.3U Expired - Fee Related CN207026494U (en) | 2017-07-06 | 2017-07-06 | A kind of ultra-precision machine tool shafting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207026494U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107378003A (en) * | 2017-07-06 | 2017-11-24 | 广东工业大学 | A kind of ultra-precision machine tool shafting structure |
-
2017
- 2017-07-06 CN CN201720817162.3U patent/CN207026494U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107378003A (en) * | 2017-07-06 | 2017-11-24 | 广东工业大学 | A kind of ultra-precision machine tool shafting structure |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN100448627C (en) | Six degree of freedom buttjunction platform | |
| CN103192296B (en) | Small five-axis linkage machine tool | |
| CN207026494U (en) | A kind of ultra-precision machine tool shafting structure | |
| CN103084852B (en) | A kind of crossbeam being provided with rolling and slip two kinds of guide rails | |
| CN203843678U (en) | Universal indexing table | |
| CN202951908U (en) | Six-station milling machine | |
| CN203636512U (en) | Double-main-shaft double-knife-tower symmetric turning center layout structure | |
| CN202344055U (en) | Vertical-type four-axis numerical-control gear chamfering machine | |
| CN203956510U (en) | A kind of gantry Machining Center ray machine | |
| CN206677437U (en) | Co-ordinate-type numerical control four-axis welding manipulator | |
| CN203003489U (en) | Beam with rolling rail guide rail and sliding guide rail | |
| CN107378003A (en) | A kind of ultra-precision machine tool shafting structure | |
| CN205437801U (en) | Gantry machine tool | |
| CN205271625U (en) | High accuracy chamfer grinding machine | |
| CN203418411U (en) | Simple precision grinding machine | |
| CN103753354A (en) | Dual-spindles dual-turret symmetrical turning center layout structure | |
| CN203712279U (en) | Lathe carriage connecting structure | |
| CN202922201U (en) | Spindle ram-combined guide rail unit for numerically controlled milling planers | |
| CN208178489U (en) | A kind of deep hole machining regulating device | |
| CN202622479U (en) | Numerically-controlled engraving and milling machine tool with linear motors | |
| CN205852275U (en) | A kind of movable beam type processing unit (plant) | |
| CN105458304A (en) | Grating roller surface circumference dividing machine | |
| CN206084407U (en) | A X axle direction directly joins structure for on numerically controlled fraise machine | |
| CN204366628U (en) | A kind of cutting-tool angle adjusts compensation arrangement automatically | |
| CN203622049U (en) | Dynamic column typed vertical typed processing center |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180223 Termination date: 20210706 |