CN207807127U - A kind of machining center pedestal - Google Patents
A kind of machining center pedestal Download PDFInfo
- Publication number
- CN207807127U CN207807127U CN201820126207.7U CN201820126207U CN207807127U CN 207807127 U CN207807127 U CN 207807127U CN 201820126207 U CN201820126207 U CN 201820126207U CN 207807127 U CN207807127 U CN 207807127U
- Authority
- CN
- China
- Prior art keywords
- lead screw
- pedestal
- driving lead
- line rail
- column
- 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.)
- Active
Links
Landscapes
- Machine Tool Units (AREA)
Abstract
The utility model provides a kind of machining center pedestal,Including pedestal and set saddle and column on the base,The pedestal is equipped with the first driving lead screw,Axial symmetry is equipped with several First Line rails centered on the first driving lead screw on the pedestal,The first sliding block is equipped between the First Line rail and the saddle,First sliding block connection the first driving lead screw,The saddle is equipped with the second driving lead screw,Axial symmetry is equipped with the second line rail centered on the second driving lead screw on the saddle,The second line rail is equipped with workbench,Workbench connection the second driving lead screw,The column is equipped with the third vertical with the base end face and drives lead screw,Axial symmetry is equipped with third line rail centered on third driving lead screw on the column,The third line rail is equipped with several second sliding blocks,Second sliding block connects the third and drives lead screw.The utility model being capable of high-precision and stability permanent and that stably keep lathe.
Description
Technical field
The utility model belongs to machine tooling technical field, and in particular to a kind of machining center pedestal.
Background technology
The design of modern machine similar small vertical machining center pedestal of the same trade is mostly the design of two lines track.
The lathe X of such structure and the mobile weight of the whole of Y-axis and the stress of support are all by pedestal, and pedestal is simultaneously
It is connected to the column portion of lathe, is equivalent to the Foundation Part in house, so lathe producer of the same trade can add pedestal casting
Thickness, reinforcing rib encryption to ensure lathe rigidity, but can lead to pedestal weight penalty, and casting difficulty increases, direct or indirect
Cost is increased, and the understructure of this two guide rail can cause the retentivity of machine tool accuracy and stability relatively low, it is whole rigid
Property is relatively low.
Utility model content
The purpose of this utility model is to provide a kind of machining center pedestal, can be permanent and stably keeps the high-precision of lathe
Degree and stability.
The utility model provides the following technical solution：
A kind of machining center pedestal, including pedestal and saddle and column on the base are set, it is set on the pedestal
There is the first driving lead screw, axial symmetry is equipped with several First Line rails centered on the first driving lead screw on the pedestal, described
The first sliding block, the first sliding block connection the first driving lead screw, the saddle are equipped between First Line rail and the saddle
Equipped with the second driving lead screw, axial symmetry is equipped with the second line rail centered on the second driving lead screw on the saddle, described
Second line rail is equipped with workbench, workbench connection the second driving lead screw, and the column is equipped with and the pedestal
The third of plane perpendicular drives lead screw, on the column by the third drive lead screw centered on axial symmetry be equipped with third line rail,
The third line rail is equipped with several second sliding blocks, second sliding block perpendicular to the bottom surface of the pedestal, the third line rail
Connect the third driving lead screw.
Preferably, one end of the first driving lead screw is equipped with first servo motor, and the first servo motor connects institute
State the first sliding block.
Preferably, the pedestal between the end of the First Line rail is equipped with limited block.
Preferably, one end of the second driving lead screw is equipped with the second servo motor, and second servo motor connects institute
State workbench.
Preferably, one end of the third driving lead screw is equipped with third servo motor, and the third servo motor connects institute
State the second sliding block.
Preferably, fixing bolt is equipped between the column and the pedestal, the column is solid by the fixing bolt
Determine on the base.
Preferably, the pedestal is equipped with several reinforcing ribs and fixing groove.
The utility model has the beneficial effects that：Several different line rail slideways are arranged on pedestal so that lathe base
Bearing capacity greatly reinforce, be more uniformly stressed and rationally；If the axis centered on drive rod of the main line rail on pedestal, ensure that bottom
The part such as saddle and workbench above seat obtains the support of total travel when mobile, to improve holding for machine tool accuracy
Long property and stability so that lathe disclosure satisfy that heavily loaded cutting, while again can processing precise workpiece, and improved flange of rail seat
So that lathe cost will not improve, appearance is really more symmetrical beautiful, enhancing of rigidly getting back, to improve its stability.
Description of the drawings
Attached drawing is used to provide a further understanding of the present invention, and a part for constitution instruction, with this practicality
Novel embodiment for explaining the utility model, does not constitute limitations of the present invention together.In the accompanying drawings：
Fig. 1 is the utility model structure diagram；
In figure label for：1. pedestal；11. First Line rail；111. the first sliding block；12. the first driving lead screw；121. first watches
Take motor；13. limited block；14. reinforcing rib；15. fixing groove；2. saddle；21. the second line rail；22. the second driving lead screw；221.
Second servo motor；3. workbench；4. column；41. third line rail；411. second sliding blocks；42. third drives lead screw；421. the
Three servo motors；43. fixing bolt.
Specific implementation mode
As shown in Figure 1, a kind of machining center pedestal, including pedestal 1 and the saddle 2 and column 4 that are located on pedestal 1, bottom
Seat 1 is equipped with the first driving lead screw 12, and axial symmetry is equipped with several First Line rails centered on the first driving lead screw 12 on pedestal 1
11, the first sliding block 111, the first sliding block 11 connection the first driving lead screw 12, the first driving are equipped between First Line rail 11 and saddle 2
One end of lead screw 12 is equipped with first servo motor 121, and first servo motor 121 connects the first sliding block 111, the end of First Line rail 11
Pedestal 1 between portion is equipped with limited block 13, the position for limiting the sliding of saddle 2.Saddle 2 is equipped with the second driving lead screw
22, axial symmetry is equipped with the second line rail 21 centered on the second driving lead screw 22 on saddle 2, and the second line rail 21 is equipped with workbench 3,
One end of the connection of workbench 3 second driving lead screw 22, the second driving lead screw 22 is equipped with the second servo motor 221, the second servo electricity
211 connecting working table 3 of machine.Column 4 is equipped with drives lead screw 42 with the third of 1 plane perpendicular of pedestal, is driven with third on column 4
Axial symmetry is equipped with third line rail 41 centered on lead screw 42, and third line rail 41 is equipped with perpendicular to the bottom surface of pedestal 1, third line rail 41
Several second sliding blocks 411, the second sliding block 411 connect third and lead screw 42, one end of third driving lead screw 42 are driven to be watched equipped with third
Motor 421 is taken, third servo motor 421 connects the second sliding block 411.Further, fixed spiral shell is equipped between column 4 and pedestal 1
Bolt 43, column 4 are fixed on by fixing bolt 43 on pedestal 1, and pedestal 1 is equipped with several reinforcing ribs 14 and fixing groove 15, is used for
The fixed strength and stability for reinforcing pedestal 1.
As shown in Figure 1, a kind of machining center pedestal is in use by taking four First Line rails 11 as an example：Four line rail structures
Pedestal, including pedestal 1, there are four First Line rails 11 for the top design of pedestal 1, can slide and connect with the saddle 2 of 3 bottom of workbench
It connects, column 4 is fixedly connected with the rear end of pedestal 1.Four First Line rails 11 axial symmetry centered on the first driving lead screw 12 is arranged,
The span of line rail is broadened, the reinforcing rib 14 and wall thickness of pedestal 1 need not be very thick, use the pedestal 1 of such four lines rail structure
Rigidity and load-bearing all can be high raising, and make lathe saddle 2 (Y-axis) and lathe workbench 3 (X-axis) in pedestal 1
The supporting ＆ stablizing of the operation of upper stabilization, column 4 (Z axis) is also improved, and vibrations are not likely to produce when machining, maintain pole
Good rigidity and precision.And the increased multi-thread rail structure of pedestal 1 of such structure is light compared with the pedestal for increasing wall thickness, is not generating
Under additional cost, the quality of device is improved, i.e., multi-thread rail has more effectively been deducted a percentage the accuracy of operation, and processing is improved
Precision.
The above descriptions are merely preferred embodiments of the present invention, is not intended to limit the utility model, although ginseng
The utility model is described in detail according to previous embodiment, it for those skilled in the art, still can be with
Technical scheme described in the above embodiments is modified or equivalent replacement of some of the technical features.It is all
Within the spirit and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in this practicality
Within novel protection domain.
Claims (7)
1. a kind of machining center pedestal, which is characterized in that including pedestal and saddle and column on the base are set, it is described
Pedestal is equipped with the first driving lead screw, and axial symmetry is equipped with several First Lines centered on the first driving lead screw on the pedestal
Rail is equipped with the first sliding block, the first sliding block connection the first driving lead screw, institute between the First Line rail and the saddle
Saddle is stated equipped with the second driving lead screw, axial symmetry is equipped with the second line centered on the second driving lead screw on the saddle
Rail, the second line rail are equipped with workbench, workbench connection the second driving lead screw, and the column is equipped with and institute
State the vertical third driving lead screw of base end face, on the column by the third drive lead screw centered on axial symmetry be equipped with third
Line rail, for the third line rail perpendicular to the bottom surface of the pedestal, the third line rail is equipped with several second sliding blocks, and described second
Sliding block connects the third and drives lead screw.
2. a kind of machining center pedestal according to claim 1, which is characterized in that one end of the first driving lead screw is set
There are first servo motor, the first servo motor to connect first sliding block.
3. a kind of machining center pedestal according to claim 1, which is characterized in that between the end of the First Line rail
The pedestal is equipped with limited block.
4. a kind of machining center pedestal according to claim 1, which is characterized in that one end of the second driving lead screw is set
There are the second servo motor, second servo motor to connect the workbench.
5. a kind of machining center pedestal according to claim 1, which is characterized in that one end of the third driving lead screw is set
There are third servo motor, the third servo motor to connect second sliding block.
6. a kind of machining center pedestal according to claim 1, which is characterized in that set between the column and the pedestal
There are fixing bolt, the column to be fixed on the base by the fixing bolt.
7. a kind of machining center pedestal according to claim 1, which is characterized in that the pedestal is equipped with several reinforcing ribs
And fixing groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820126207.7U CN207807127U (en) | 2018-01-25 | 2018-01-25 | A kind of machining center pedestal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820126207.7U CN207807127U (en) | 2018-01-25 | 2018-01-25 | A kind of machining center pedestal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207807127U true CN207807127U (en) | 2018-09-04 |
Family
ID=63325051
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820126207.7U Active CN207807127U (en) | 2018-01-25 | 2018-01-25 | A kind of machining center pedestal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207807127U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109759935A (en) * | 2019-01-28 | 2019-05-17 | 嘉泰数控科技股份公司 | A kind of five axis bull polishing machines |
-
2018
- 2018-01-25 CN CN201820126207.7U patent/CN207807127U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109759935A (en) * | 2019-01-28 | 2019-05-17 | 嘉泰数控科技股份公司 | A kind of five axis bull polishing machines |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101195178A (en) | Gantry type ultra-precise fly miller | |
| CN110814754A (en) | Numerical control machine tool capable of realizing turning and milling composite processing of non-rotating curved surface | |
| CN104384939A (en) | Horizontal machining central stand column with W-shaped rib plates | |
| CN201316901Y (en) | Machine tool beam of fixed beam numerical control gantry milling machine | |
| CN208662625U (en) | Milling attachment | |
| CN207807127U (en) | A kind of machining center pedestal | |
| CN103419091B (en) | A kind of support of multiple degrees of freedom regulation laser displacement sensor | |
| CN207615668U (en) | A kind of numerical control movable post vertical lathe | |
| CN212217764U (en) | Numerical control movable beam type five-axis gantry machining center machine tool | |
| US20210178535A1 (en) | Slanting-bed feed processing machine tool of large propeller | |
| CN215658464U (en) | Laser cutting machine tool with carbon fiber suspension beam and spindle box structure | |
| CN215091994U (en) | High-speed precise vertical numerical control turning and milling center | |
| CN206484269U (en) | A kind of base of vertical machining centre | |
| CN206567829U (en) | Planer-type milling machine screw bolt support | |
| CN105196068A (en) | Machine tool stand column | |
| CN214518796U (en) | Novel high stability vertical machining center machine | |
| JP2015039734A (en) | Machine tool | |
| CN207188807U (en) | A kind of numerical control lathe main slide plate | |
| CN208961077U (en) | A kind of Novel desk-type milling machine | |
| CN201316899Y (en) | Base and upright posts for fixed beam type numerical control plane-milling machine body structure | |
| CN205764952U (en) | Five-shaft linkage numerical control machining center slide laterally pedestal | |
| CN212578015U (en) | Precise vertical machine tool lightweight installation base | |
| CN213472571U (en) | High-precision laser marking tool | |
| CN205764933U (en) | The column of five-shaft linkage numerical control machining center | |
| CN212146039U (en) | Heavy machine tool assembly fixture |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |