CN207402559U - A kind of gantry machining center - Google Patents
A kind of gantry machining center Download PDFInfo
- Publication number
- CN207402559U CN207402559U CN201721536640.XU CN201721536640U CN207402559U CN 207402559 U CN207402559 U CN 207402559U CN 201721536640 U CN201721536640 U CN 201721536640U CN 207402559 U CN207402559 U CN 207402559U
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- CN
- China
- Prior art keywords
- guide rail
- axis guide
- pedestal
- machining center
- gantry machining
- 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.)
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Abstract
The utility model is suitable for mechanical equipment technical field, provide a kind of gantry machining center, including column, crossbeam, pedestal, tool magazine, workbench, saddle, ram, main shaft box assembly, X-axis guide rail, Y-axis guide rail, Z axis guide rail, column is integrated casting with crossbeam and forms, double font muscles and bones is equipped in pedestal, workbench is moved by X-axis guide rail on pedestal, saddle is moved by Y-axis guide rail on crossbeam, ram is equipped with main shaft box assembly, ram is moved by Z axis guide rail on saddle, and X-axis guide rail, Y-axis guide rail, Z axis guide rail is roller load-carrying type guide rail.Gantry machining center provided by the utility model, column are integrated casting with crossbeam and form, and rigidity and intensity are preferable；Pedestal uses the muscles and bones of double font structure, and load-bearing capacity is strong, and stability is good；X-axis guide rail, Y-axis guide rail, Z axis guide rail are using roller load-carrying type guide rail, and bearing capacity is strong, and capability of fast response is good, and frictional force is small.
Description
Technical field
The utility model belongs to mechanical equipment technical field, and in particular to a kind of gantry machining center.
Background technology
Gantry machining center belongs to big lathe, is the main application specifically for the heavy duty machine tools processed big part and designed
In heavy industry industry, such as the heavy industry such as aircraft, automobile, ship, the workpiece of large complicated shape is mainly processed, for example is added
Some parts on the beam of work aircraft, frame and big machinery etc..Since gantry machining center is mainly used for processing large-scale workpiece,
And then its structure is for the more demanding of load-bearing capacity.
There are more defects for the structure for the gantry machining center sold currently on the market, such as existing gantry machining center
The composition of crossbeam and column is usually split structure, its rigidity of the gantry support of split structure and intensity are poor, stability
It is bad；The muscles and bones design of the pedestal of existing gantry machining center, load-bearing capacity and stability are poor.
Utility model content
The purpose of the utility model is to overcome the rigidity of the gantry machining center of the above-mentioned prior art, intensity difference, load-bearing
The deficiency of scarce capacity, stability difference, provides a kind of gantry machining center.
The utility model is realized in this way：A kind of gantry machining center, including column, crossbeam, pedestal, tool magazine, work
Platform, saddle, ram, main shaft box assembly, X-axis guide rail, Y-axis guide rail, Z axis guide rail, wherein, the column is integrated with the crossbeam
Casting forms, and double font muscles and bones is equipped in the pedestal, and the workbench is moved by the X-axis guide rail arranged on institute
It states on pedestal, the saddle is moved by the Y-axis guide rail on the crossbeam, and the ram is equipped with the main spindle box
Assembly, the ram are moved by the Z axis guide rail on the saddle, and the X-axis guide rail, the Y-axis guide rail, institute
It is roller load-carrying type guide rail to state Z axis guide rail.
As a preferred embodiment of the utility model, the side of the X-axis guide rail is equipped with zigzag shred holding up plate.
As a preferred embodiment of the utility model, the tool magazine for can rapid changing knife turret-type tool magazine.
As a preferred embodiment of the utility model, the main shaft box assembly includes motor and main shaft, the main shaft with
The motor direct-connected formula connection.
As a preferred embodiment of the utility model, the X-axis guide rail, the Y-axis guide rail, in the Z axis guide rail
Equipped with electronic ruler.
As a preferred embodiment of the utility model, the pedestal includes chip space, the pedestal and the chip space
For the one-time formed overall structure of casting.
As a preferred embodiment of the utility model, the pedestal is equipped with hoisting port.
As a preferred embodiment of the utility model, the quantity of the hoisting port is 4, wherein 2 hoisting port difference
Two edges arranged on described pedestal one end, in addition 2 hoisting ports are arranged on the middle part of the pedestal other end.
A kind of gantry machining center provided by the utility model, compared with the prior art, column is integrated casting with crossbeam
It is molded with, rigidity and intensity are preferable；Its pedestal uses the muscles and bones of double font structure, and load-bearing capacity is strong, and stability is good；X-axis
Using roller load-carrying type guide rail, bearing capacity is strong, and capability of fast response is good, and speed is good, rubs for guide rail, Y-axis guide rail, Z axis guide rail
It is small to wipe power.
Description of the drawings
It in order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is this
Some embodiments of utility model, for those of ordinary skill in the art, without creative efforts, also
Other attached drawings can be obtained according to these attached drawings.
The following drawings is only intended in doing schematic illustration and explanation to the utility model, does not limit the model of the utility model
It encloses.
Fig. 1 is the structure diagram for the gantry machining center that the utility model embodiment provides；
Fig. 2 is the front view for the gantry machining center that the utility model embodiment provides；
Fig. 3 is the top view for the gantry machining center that the utility model embodiment provides；
Fig. 4 is the Section A-A schematic diagram in Fig. 2；
Fig. 5 is enlarged diagram at B in Fig. 4.
Specific embodiment
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Example, is further elaborated the utility model.It should be appreciated that specific embodiment described herein is only used to explain
The utility model is not used to limit the utility model.
Unless otherwise defined, the technical term or scientific terminology that the utility model uses are should be belonging to the utility model
The ordinary meaning that the personage with general technical ability is understood in field." first " that is used in the utility model, " second " and
Similar word is not offered as any order, quantity or importance, and is used only to distinguish different components.Equally,
"one", the similar word such as " one " or "the" do not indicate that quantity limits yet, but represents that there are at least one." comprising " or
The similar word such as "comprising" means to occur element before the word or object covers the element for appearing in the word presented hereinafter
Either object and its equivalent and be not excluded for other elements or object.The similar word such as " connection " or " connected " not limits
Due to physics or mechanical connection, but electrical connection can be included, it is either directly or indirect." on ",
" under ", "left", "right" etc. be only used for representing relative position relation, after the absolute position for being described object changes, then this is opposite
Position relationship may also correspondingly change.
Embodiment
As Figure 1-Figure 5, gantry machining center, including column 1, crossbeam 2, pedestal 3, tool magazine 4, workbench 5, saddle 6,
Ram 7, main shaft box assembly 8, X-axis guide rail 91, Y-axis guide rail 92, Z axis guide rail 93, wherein, column 1 is integrated with crossbeam 2 and is cast as
Type forms, and double font muscles and bones 31 is equipped in pedestal 3, and workbench 5 is arranged on by the way that X-axis guide rail 91 is removable on pedestal 3, saddle 6
It is arranged on by the way that Y-axis guide rail 92 is removable on crossbeam 2, ram 7 is equipped with main shaft box assembly 8, and ram is removable by Z axis guide rail 93
On saddle 6, and X-axis guide rail 93, Y-axis guide rail 92, Z axis guide rail 93 are roller load-carrying type guide rail.
In above-mentioned, specifically, in the present embodiment, column 1 is integrated casting with crossbeam 2 and forms, rigidity and intensity
Preferably, while inside column 1 meter font muscles and bones can be used to strengthen, sound construction is reliable；And double font knot is equipped in pedestal 3
The muscles and bones of structure, load-bearing capacity is strong, and stability is good；
And roller load-carrying type guide rail can be used in X-axis guide rail 91, Y-axis guide rail 92, Z axis guide rail 93, and bearing capacity is strong, soon
Fast responding ability is good, and speed is good, and frictional force is small.
As shown in fig. 4-5, a preferred embodiment as the utility model, the side of X-axis guide rail 91 are kept off equipped with zigzag
Consider plate 91a to be worth doing, zigzag shred holding up plate 91a can be prevented from processing or be splashed when clearing up outer with the full protection X-axis guide rail 91
Object enters in X-axis guide rail 91 and X-axis guide rail 91 is caused to damage.
As a preferred embodiment of the utility model, tool magazine 4 for can rapid changing knife turret-type tool magazine, it can be achieved that processing
Rapid changing knife in the process reduces the non-processing time, improves processing efficiency.
As a preferred embodiment of the utility model, main shaft box assembly 8 includes motor and main shaft, main shaft and motor direct-connected
Formula connects, specifically, main shaft is connected with motor direct-connected formula, drive noise is small, vibrations are small, transmission efficiency.
As a preferred embodiment of the utility model, X-axis guide rail 91, Y-axis guide rail 92 are equipped with electricity in Z axis guide rail 93
Sub- ruler, accurate into achievable amount of movement show and automatically control.
As a preferred embodiment of the utility model, pedestal 3 includes chip space 32, and pedestal 3 is casting with chip space 32
One-time formed overall structure, situations such as can effectively preventing leak, oil leak.
As shown in Figure 1, Figure 3, a preferred embodiment as the utility model, pedestal 3 are equipped with hoisting port 33, hoisting port
33 quantity is 4, wherein 2 hoisting ports 33 are respectively arranged on two edges of 3 one end of pedestal, in addition 2 hoisting ports 33 are set
In the middle part of 3 other end of pedestal.And then when lifting by crane, the mode of triangle lifting can be used, lifting is convenient, flexibly, and repeatable makes
With versatile saving cost.
In conclusion a kind of gantry machining center provided by the utility model, compared with the prior art, column is with crossbeam
Integrally casting shaping forms, and rigidity and intensity are preferable；Its pedestal uses the muscles and bones of double font structure, and load-bearing capacity is strong, stablizes
Property is good；X-axis guide rail, Y-axis guide rail, Z axis guide rail are using roller load-carrying type guide rail, and bearing capacity is strong, and capability of fast response is good, speed
Spend good, frictional force is small.
There is the following to need to illustrate：
(1) unless otherwise defined, in the embodiment of the utility model and attached drawing, same label represents same meaning.
(2) in the utility model embodiment attached drawing, the structure being related to the utility model embodiment is related only to, other
Structure, which can refer to, to be commonly designed.
(3) for clarity, for describing in the attached drawing of the embodiment of the utility model, the thickness quilt in layer or region
Amplification.It is appreciated that when the element of such as layer, film, region or substrate etc is referred to as being located at "above" or "below" another element,
The element " direct " can be located at "above" or "below" another element or there may be intermediary element.
(4) in the case where there is no conflict, the feature in the same embodiment of the utility model and different embodiment can phase
Mutually combination.
The above is only the preferred embodiments of the present utility model only, is not intended to limit the utility model, all in this practicality
Any modification, equivalent substitution or improvement made within new spirit and principle etc., should be included in the guarantor of the utility model
Within the scope of shield.
Claims (8)
1. a kind of gantry machining center, which is characterized in that including column, crossbeam, pedestal, tool magazine, workbench, saddle, ram, master
Axle box assembly, X-axis guide rail, Y-axis guide rail, Z axis guide rail, wherein, the column is integrated casting with the crossbeam and forms, institute
It states and double font muscles and bones is equipped in pedestal, the workbench is moved by the X-axis guide rail on the pedestal, the cunning
Saddle is moved by the Y-axis guide rail on the crossbeam, and the ram is equipped with the main shaft box assembly, and the ram leads to
It crosses the Z axis guide rail to move on the saddle, and the X-axis guide rail, the Y-axis guide rail, the Z axis guide rail are rolling
Column heavy-load type guide rail.
2. gantry machining center as described in claim 1, which is characterized in that the side of the X-axis guide rail is equipped with zigzag gear bits
Plate.
3. gantry machining center as described in claim 1, which is characterized in that the tool magazine for can rapid changing knife turret-type knife
Storehouse.
4. gantry machining center as described in claim 1, which is characterized in that the main shaft box assembly includes motor and main shaft,
The main shaft is connected with the motor direct-connected formula.
5. gantry machining center as described in claim 1, which is characterized in that the X-axis guide rail, the Y-axis guide rail, the Z
Electronic ruler is equipped on axis rail.
6. gantry machining center as described in claim 1, which is characterized in that the pedestal include chip space, the pedestal with
The chip space is the one-time formed overall structure of casting.
7. gantry machining center as described in claim 1, which is characterized in that the pedestal is equipped with hoisting port.
8. gantry machining center as claimed in claim 7, which is characterized in that the quantity of the hoisting port is 4, wherein 2
Hoisting port is respectively arranged on two edges of described pedestal one end, and in addition 2 hoisting ports are arranged on the middle part of the pedestal other end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721536640.XU CN207402559U (en) | 2017-11-16 | 2017-11-16 | A kind of gantry machining center |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721536640.XU CN207402559U (en) | 2017-11-16 | 2017-11-16 | A kind of gantry machining center |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207402559U true CN207402559U (en) | 2018-05-25 |
Family
ID=62316651
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721536640.XU Active CN207402559U (en) | 2017-11-16 | 2017-11-16 | A kind of gantry machining center |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207402559U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110561133A (en) * | 2019-07-19 | 2019-12-13 | 侨将机床(重庆)有限公司 | Vertical machining center |
| CN112222869A (en) * | 2020-09-18 | 2021-01-15 | 乔锋智能装备股份有限公司 | 5G product machining center |
-
2017
- 2017-11-16 CN CN201721536640.XU patent/CN207402559U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110561133A (en) * | 2019-07-19 | 2019-12-13 | 侨将机床(重庆)有限公司 | Vertical machining center |
| CN112222869A (en) * | 2020-09-18 | 2021-01-15 | 乔锋智能装备股份有限公司 | 5G product machining center |
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