CN206169653U - Machine bed base and workstation cooperation structure - Google Patents
Machine bed base and workstation cooperation structure Download PDFInfo
- Publication number
- CN206169653U CN206169653U CN201621080030.9U CN201621080030U CN206169653U CN 206169653 U CN206169653 U CN 206169653U CN 201621080030 U CN201621080030 U CN 201621080030U CN 206169653 U CN206169653 U CN 206169653U
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- rail
- line
- workbench
- lathe base
- fit structure
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Abstract
The utility model discloses a machine bed base and workstation cooperation structure, machine bed base includes a plurality of the linear guide that base body and level parallel were fixed on this base body upper portion, each strip the gliding a plurality of line rail slider of its straight line can be followed to last all being connected with of linear guide, the workstation supports to be connected on the line rail slider, base body is last still be provided with with working table rotate connects, in order to drive the workstation along the drive screw that linear guide removed, linear guide is provided with three altogether, is leading rail and symmetrical arrangement in the middle of the position respectively at two guidance rails of this leading factor rail left and right sides, drive screw parallel arrangement is in leading rail and one of them strip tutor between the rail. The utility model discloses it is even to make the workstation bear the atress, can prevent the workstation vibration, promotes processing accuracy of the lathe.
Description
Technical field
This utility model is related to lathe especially digit ctrol machine tool field, and in particular to a kind of lathe base is coordinated with workbench
Structure.
Background technology
With workbench fit structure as depicted in figs. 1 and 2, which is in the upper of lathe base for the lathe base of existing Digit Control Machine Tool
Portion is provided with four line slideways being arranged in parallel, respectively two main guide rails 2 and two guidance rails 3, and two masters altogether
Guide rail is arranged symmetrically between two guidance rails 3, for drive workbench 4 movement drive screw 6 be then arranged in parallel in this four
The centre position of root line slideway.As the span of two main orbits of this structure is larger, cause the two guidance rails 3 in outside and work
Make platform 4 to be difficult to be reliably connected, teach rail 3 not carry the downward pressure of workbench 4, formed " false rail ", workbench 4 carries stress
It is very uneven；And teach rail 3 bear side cutting power when laterally processing, rotation torque is larger；Teach 3 plane repair of rail
The difficult support control of error, is also easy to produce gap, and installation cannot be locked completely to auxiliary rail slide block.
The content of the invention
This utility model purpose is：For the problems referred to above, a kind of new lathe base and workbench fit structure are proposed,
So that workbench carries uniform force, prevent workbench from vibrating, lift machine finish.
The technical solution of the utility model is：A kind of lathe base and workbench fit structure, the lathe base include
Base body and horizontal parallel are fixed on some line slideways on the base body top, on each line slideway
It is respectively connected with and can be connected on the line rail slide block along several line rail slide blocks of its linear slide, the worktable support, institute
State be additionally provided with base body be connected with the table drive, to drive the workbench to move along the line slideway
Drive screw, the line slideway is provided with three altogether, respectively the main guide rail in the middle of position and is arranged symmetrically in this and dominates
Two guidance rails of the rail left and right sides, the drive screw be arranged in parallel in the main guide rail with wherein one it is described teach rail it
Between.
This utility model on the basis of above-mentioned technical proposal, also including following preferred version：
The equal length of the main guide rail and two guidance rails.
The quantity of the line rail slide block arranged on each line slideway is identical.
Four line rail slide blocks are respectively provided with each line slideway.Or,
Five line rail slide blocks are respectively provided with each line slideway.Or,
Six line rail slide blocks are respectively provided with each line slideway.Or,
Seven line rail slide blocks are respectively provided with each line slideway.
The cross section of the line slideway is " 8 " font.
The utility model has the advantages that：This utility model makes four traditional flange of rail seats into three flange of rail seats, and to this three
The position of guide rail and structure make optimization design, on the one hand simplify device structure, reduce equipment cost, on the other hand cause work
Make platform and carry uniform force, each bar guide rail can be steadily reliably connected with workbench, prevent workbench from vibrating, lift processing essence
Degree, and overall ray machine rigidity is effectively strengthened, rotation torque during opposing processing facilitates peace of the workbench on lathe base
Debug examination.
Description of the drawings
In order to be illustrated more clearly that the technical scheme of this utility model embodiment, below will be to wanting needed for embodiment description
The accompanying drawing for using is briefly described, and drawings in the following description are only some embodiments of the present invention, general for this area
For logical technical staff, on the premise of not paying creative work, can be with according to these other accompanying drawings of accompanying drawings acquisition.
Fig. 1 is the schematic diagram of lathe base on traditional numeric-control machine；
Fig. 2 is the schematic diagram of lathe base and workbench fit structure on traditional numeric-control machine；
Fig. 3 is the schematic diagram of lathe base in this utility model embodiment；
Fig. 4 is the schematic diagram of lathe base and workbench fit structure in this utility model embodiment；
Wherein：1- base bodies, 2- main guide rails, 3- teach rail, 4- line rail slide blocks, 5- workbench, 6- drive screws.
Specific embodiment
Such scheme is described further below in conjunction with specific embodiment.It should be understood that these embodiments are for illustrating
This utility model and be not limited to limit scope of the present utility model.The implementation condition adopted in embodiment can be according to concrete producer
Condition do and further adjust, not marked implementation condition is usually the condition in normal experiment.
Fig. 3 and Fig. 4 show a specific embodiment of this lathe base of this utility model and workbench fit structure,
It is that lathe base also includes that base body 1 and horizontal parallel are fixed on the base body top with traditional numeric-control machine identical
A plurality of line slideway, being respectively connected with each line slideway can be along multiple line rail slide blocks 4 of its linear slide, workbench 5
Support on the online rail slide block of connection 4, be additionally provided with base body 1 with workbench 5 be connected, with drive workbench 5 along
The drive screw 6 of line slideway movement.
The key improvements of the present embodiment are：The line slideway is provided with three altogether, and nontraditional technology is adopted
Four.This three line slideways are respectively a main guide rail 2 in the middle of position and are arranged symmetrically in main guide rail or so two
Two guidance rails 3 (two guidance rails 3 are equal apart from the distance of main guide rail 2) of side.The drive screw 6 is arranged in parallel in leading
Between rail 2 and wherein one guidance rail 3.
Moreover, it is contemplated that in actual application, displacement of the workbench 5 on each bar line slideway is equal, therefore this
The main guide rail 2 and two guidance rails 3 are arranged to identical length dimension by embodiment, to save guide rail material.
The workbench weight born in view of generally each line slideway is identical, therefore each in the present embodiment
The line rail slide block 4 of equal number is set on bar line slideway.
In general, if this lathe base is applied on three meters of machines with workbench fit structure, preferably arrange altogether
12 line rail slide blocks 4, install four on each line slideway.If applying on four meters of machines, 15 line rails are set altogether and are slided
Block 4, installs five on each line slideway.If applying on five meters of machines, have altogether and 18 line rail slide blocks 4 are set, each
Six are installed on line slideway.If applying on four meters of machines, 21 line rail slide blocks 4 are set altogether, on each line slideway
Install seven.
In order to prevent line rail slide block 4 in use from departing from line slideway, the present embodiment is by the horizontal stroke of the line slideway
Section is arranged to " 8 " font.
Certainly, above-described embodiment is only to illustrate technology design of the present utility model and feature, its object is to allow people's energy
It is much of that to solve content of the present utility model and implement according to this, protection domain of the present utility model can not be limited with this.It is all according to this
Equivalent transformation or modification that the spirit of utility model main technical schemes is done, should all cover in protection of the present utility model
Within the scope of.
Claims (8)
1. a kind of lathe base and workbench fit structure, the lathe base include that base body (1) and horizontal parallel are solid
The some line slideways on the base body top are scheduled on, being respectively connected with each line slideway can be along its linear slide
Several lines rail slide block (4), the workbench (5) supports and is connected on the line rail slide block (4), the base body (1)
On be additionally provided with the workbench (5) be connected, the drive to drive the workbench (5) to move along the line slideway
Dynamic screw rod (6), it is characterised in that：The line slideway is provided with three altogether, main guide rail (2) respectively in the middle of position and symmetrical
Two guidance rails (3) of the main guide rail left and right sides are arranged in, the drive screw (6) is arranged in parallel in the main guide rail (2)
Between guidance rail (3) described with wherein.
2. lathe base according to claim 1 and workbench fit structure, it is characterised in that：The main guide rail (2) and
The equal length of two guidance rails (3).
3. lathe base according to claim 1 and 2 and workbench fit structure, it is characterised in that：Each described straight
The quantity of the line rail slide block (4) arranged on line guide rail is identical.
4. lathe base according to claim 3 and workbench fit structure, it is characterised in that：Each the straight line is led
Four line rail slide blocks (4) are provided with rail.
5. lathe base according to claim 3 and workbench fit structure, it is characterised in that：Each the straight line is led
Five line rail slide blocks (4) are provided with rail.
6. lathe base according to claim 3 and workbench fit structure, it is characterised in that：Each the straight line is led
Six line rail slide blocks (4) are provided with rail.
7. lathe base according to claim 3 and workbench fit structure, it is characterised in that：Each the straight line is led
Seven line rail slide blocks (4) are provided with rail.
8. lathe base according to claim 3 and workbench fit structure, it is characterised in that：The horizontal stroke of the line slideway
Section is " 8 " font.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621080030.9U CN206169653U (en) | 2016-09-26 | 2016-09-26 | Machine bed base and workstation cooperation structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621080030.9U CN206169653U (en) | 2016-09-26 | 2016-09-26 | Machine bed base and workstation cooperation structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206169653U true CN206169653U (en) | 2017-05-17 |
Family
ID=58676582
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621080030.9U Active CN206169653U (en) | 2016-09-26 | 2016-09-26 | Machine bed base and workstation cooperation structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206169653U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109848717A (en) * | 2019-03-07 | 2019-06-07 | 湖南南方机床有限公司 | A kind of main slide plate of broaching machine using line rail structure |
-
2016
- 2016-09-26 CN CN201621080030.9U patent/CN206169653U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109848717A (en) * | 2019-03-07 | 2019-06-07 | 湖南南方机床有限公司 | A kind of main slide plate of broaching machine using line rail structure |
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