CN204657962U - A kind of gantry frame - Google Patents
A kind of gantry frame Download PDFInfo
- Publication number
- CN204657962U CN204657962U CN201520168466.2U CN201520168466U CN204657962U CN 204657962 U CN204657962 U CN 204657962U CN 201520168466 U CN201520168466 U CN 201520168466U CN 204657962 U CN204657962 U CN 204657962U
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- column
- crossbeam
- reinforcement
- connecting plate
- bottom connecting
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Abstract
The utility model discloses a kind of gantry frame, comprise crossbeam and column, crossbeam is double-decker, several stiffeners are provided with between described double-decker, one end of crossbeam is provided with y-axis motor mounting bracket, the other end is provided with Y-axis leading screw holder installing plate, by being welded to connect between column and crossbeam, the inner side of column and crossbeam is provided with reinforcement gusset, both outsides are provided with reinforcement, be provided with bottom connecting plate below described column, bottom described bottom connecting plate, be provided with base plate reinforcement, between the outside of described bottom connecting plate and column, be provided with reinforcement.Gantry frame of the present utility model is a kind of core component of special planer type numerical control machining center, can move under the isokinetic driving of motor along lathe bed, process comparatively machining long workpieces time there is obvious advantage; The movable tool magazine of plug-type multistation and fixed cutter spacing also can be installed as required; Workpiece is welded by high-quality shaped steel, have compact conformation, good rigidly, cost low, be easy to the features such as processing.
Description
Technical field
The utility model relates to a kind of gantry frame.
Background technology
Gantry machine tool is a kind of important version of existing machinery machining tool, also certain ratio is occupied in numerical control device, existing planer type numerical control equipment major part adopts gantry frame to fix, and workbench moves along bed piece, this kind of structural rigidity is good, but floor space is large, on lathe length direction, particularly at least need more than 2 times of processing length, and aluminum alloy part especially aluminium alloy extrusions major part length longer, part motor-car aluminum alloy junction component length can reach 3-8 rice, and thus existing structure can not better meet requirement.
Summary of the invention
The purpose of this utility model is for overcoming above-mentioned the deficiencies in the prior art, provides a kind of gantry frame structure simple, the advantages such as have moderate strength, production cost is low, and the process-cycle is short, suitable processing comparatively machining long workpieces.
For achieving the above object, the utility model adopts following technical proposals:
A kind of gantry frame, comprise crossbeam and column, described crossbeam is double-decker, several stiffeners are provided with between described double-decker, one end of described crossbeam is provided with y-axis motor mounting bracket, the other end is provided with Y-axis leading screw holder installing plate, by being welded to connect between described column and crossbeam, the inner side of described column and crossbeam is provided with reinforcement gusset, both outsides are provided with reinforcement, bottom connecting plate is provided with below described column, base plate reinforcement is provided with bottom described bottom connecting plate, reinforcement is provided with between the outside of described bottom connecting plate and column, described reinforcement is all utilize leg-of-mutton stability, strengthen the stability of whole frame structure further.
The bottom of described left side column is provided with immovable support mount pad.
One end of described left bottom connecting plate is provided with drive motors installing hole.
The two ends of described bottom connecting plate are equipped with linear slider installing hole.
The beneficial effects of the utility model are,
1, crossbeam adopts double-decker not only to provide cost savings but also alleviated the weight of whole framework;
2, the setting of reinforcement, utilizes leg-of-mutton stability, whole framework operationally can not be out of shape, substantially increase operating accuracy;
3, bottom reinforcement plate increases except installing plate rigidity except having, and also can play the protective effect to linear slide block;
4, gantry frame of the present utility model is a kind of core component of special planer type numerical control machining center, can move under the isokinetic driving of motor along lathe bed, process comparatively machining long workpieces time there is obvious advantage; The movable tool magazine of plug-type multistation and fixed cutter spacing also can be installed as required; Workpiece is welded by high-quality shaped steel, have compact conformation, good rigidly, cost low, be easy to the features such as processing.
Accompanying drawing explanation
Fig. 1 is overall structure schematic diagram of the present utility model;
Fig. 2 is front view of the present utility model;
Fig. 3 is top view of the present utility model;
Fig. 4 is left view of the present utility model;
Fig. 5 is right view of the present utility model;
Wherein 1. base plate reinforcements, 2. go up reinforcement, 3. immovable support mount pad, 4. column, 5.Y spindle motor mounting bracket, 6. crossbeam, 7. stiffener, 8. strengthen gusset, 9. reinforcement, 10.Y axial filament thick stick holder installing plate, 11. bottom connecting plates, 12. drive motors installing holes, 13. linear slider installing holes.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is further illustrated.
A kind of gantry frame, as Figure 1-5, comprise crossbeam 6 and column 4, described crossbeam 6 is double-decker, several stiffeners 7 are provided with between described double-decker, one end of described crossbeam 6 is provided with y-axis motor mounting bracket 5, the other end is provided with Y-axis leading screw holder installing plate 10, by being welded to connect between described column 4 and crossbeam 6, described column 4 is provided with the inner side of crossbeam 6 strengthens gusset 8, both outsides are provided with reinforcement 9, bottom connecting plate 11 is provided with below described column 4, base plate reinforcement 1 is provided with bottom described bottom connecting plate 11, reinforcement 2 is provided with between the outside of described bottom connecting plate 11 and column 4, described reinforcement is all utilize leg-of-mutton stability, strengthen the stability of whole frame structure further.
The bottom of described column 4 is provided with immovable support mount pad 3.
One end of described left bottom connecting plate 11 is provided with drive motors installing hole 12.
The two ends of described bottom connecting plate 11 are equipped with linear slider installing hole 13.
Gantry frame of the present utility model can be used for gantry machine tool, moves along lathe bed, and it can be installed can at the Y-axis slide plate of lathe bed horizontal direction activity; The Z axis parts slided up and down; And plug-type automatic tool magazine can be installed between two columns 4 and fixed cutter spacing be installed by a column wherein; Also can as required fixed random gantry frame motion protective cover, and install automatic lubricating system, cutter cooling system, make the structure of whole lathe more compact.
By reference to the accompanying drawings detailed description of the invention of the present utility model is described although above-mentioned; but the restriction not to the utility model protection domain; one of ordinary skill in the art should be understood that; on the basis of the technical solution of the utility model, those skilled in the art do not need to pay various amendment or distortion that creative work can make still within protection domain of the present utility model.
Claims (4)
1. a gantry frame, it is characterized in that, comprise crossbeam and column, described crossbeam is double-decker, several stiffeners are provided with between described double-decker, one end of described crossbeam is provided with y-axis motor mounting bracket, the other end is provided with Y-axis leading screw holder installing plate, by being welded to connect between described column and crossbeam, the inner side of described column and crossbeam is provided with reinforcement gusset, both outsides are provided with reinforcement, bottom connecting plate is provided with below described column, base plate reinforcement is provided with bottom described bottom connecting plate, reinforcement is provided with between the outside of described bottom connecting plate and column.
2. gantry frame as claimed in claim 1, it is characterized in that, the bottom of described left side column is provided with immovable support mount pad.
3. gantry frame as claimed in claim 1, it is characterized in that, one end of described left bottom connecting plate is provided with drive motors installing hole.
4. gantry frame as claimed in claim 1, it is characterized in that, the two ends of described bottom connecting plate are equipped with linear slider installing hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520168466.2U CN204657962U (en) | 2015-03-24 | 2015-03-24 | A kind of gantry frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520168466.2U CN204657962U (en) | 2015-03-24 | 2015-03-24 | A kind of gantry frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204657962U true CN204657962U (en) | 2015-09-23 |
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ID=54128395
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520168466.2U Active CN204657962U (en) | 2015-03-24 | 2015-03-24 | A kind of gantry frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204657962U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108344349A (en) * | 2018-04-18 | 2018-07-31 | 山东雷德数控机械有限公司 | Separated wireless transmission measurement slide calliper rule |
| CN109899642A (en) * | 2019-03-26 | 2019-06-18 | 平湖莱顿光学仪器制造有限公司 | A kind of portal frame component and microscope |
-
2015
- 2015-03-24 CN CN201520168466.2U patent/CN204657962U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108344349A (en) * | 2018-04-18 | 2018-07-31 | 山东雷德数控机械有限公司 | Separated wireless transmission measurement slide calliper rule |
| CN109899642A (en) * | 2019-03-26 | 2019-06-18 | 平湖莱顿光学仪器制造有限公司 | A kind of portal frame component and microscope |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |