CN203156367U - Beam of gantry milling machine - Google Patents
Beam of gantry milling machine Download PDFInfo
- Publication number
- CN203156367U CN203156367U CN 201320183835 CN201320183835U CN203156367U CN 203156367 U CN203156367 U CN 203156367U CN 201320183835 CN201320183835 CN 201320183835 CN 201320183835 U CN201320183835 U CN 201320183835U CN 203156367 U CN203156367 U CN 203156367U
- Authority
- CN
- China
- Prior art keywords
- guide rail
- milling
- sides
- boring
- crossbeam
- 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
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- Machine Tool Units (AREA)
Abstract
The utility model relates to a beam of a gantry milling machine. The beam is hollow. The beam is characterized in that guide rails are arranged on two sides in the beam respectively; guide rail sliding blocks are fixed on two sides of the milling device; the guide rail sliding blocks match with the guide rails; and the milling device is driven by a driving device to traverse along the guide rails. The beam has the advantages of compact design structure, good lubrication, reliable performance, smooth operation, energy saving and environment protection and long service life, and processing accuracy and efficiency of large pieces are improved greatly.
Description
Technical field
The utility model relates to a kind of crossbeam, is applied on the plane milling and boring machine, belongs to the machining manufacture field.
Background technology
At present, known plane milling and boring machine structure be boring and milling head outer on one side, crossbeam has only a guide rail, when big load processing or boring and milling bar stretch out grown after with regard to apprehensive, tremble, not only can't guarantee the large-scale workpiece machining accuracy, and efficient is low, fragile.
Summary of the invention
The utility model provides the boring milling bed beam of a kind of pattern novelty, structure uniqueness, has solved an above difficult problem, and its rigidity is big, high efficiency.The purpose of this utility model is improved in existing technical foundation and is realized.Well solved the machining accuracy problem of large-scale workpiece, and can realize that clamping workpiece finishes polyhedron processing, and lathe itself is easy for operation, good stability pollutes less, and fault is few, energy savings, long service life.
The technical scheme that its technical problem that solves the utility model adopts is: a kind of plane milling and boring machine crossbeam, the inner hollow type structure that adopts of crossbeam, it is characterized in that guide rail is located at the inner both sides of crossbeam respectively, the guide rail slide block is fixed on boring and milling device both sides, the guide rail slide block cooperates guiding with guide rail, transmission device drives the boring and milling device and moves laterally along guide rail.
Guide rail adopts line slideway or column type guide rail.
The beneficial effects of the utility model are: the beam design compact conformation, lubricate, dependable performance, operate steadily, energy-conserving and environment-protective, long service life, very obvious for the machining accuracy and the efficient that improve big part.
Description of drawings
Fig. 1 is front view of the present utility model.
Fig. 2 is vertical view of the present utility model.
Fig. 3 is right view of the present utility model.
Fig. 4 is cutaway view of the present utility model.
The specific embodiment
Accompanying drawing has provided specific embodiment of the utility model.
Embodiment.In Fig. 1, Fig. 2, Fig. 3 and Fig. 4, the 1st, crossbeam, the 2nd, boring and milling device, the 3rd, transmission device, the 4th, guide rail, the 5th, guide rail slide block.It is characterized in that guide rail 4 is located at crossbeam 1 inner both sides respectively, guide rail slide block 5 is fixed on boring and milling device 2 both sides, and guide rail slide block 5 cooperates guiding with guide rail 4, and transmission device 3 drives boring and milling device 2 and moves laterally along guide rail 4.Guide rail 4 adopts line slideway or column type guide rail.Crossbeam has the two sides guide rail like this, when the processing of big load or boring and milling bar stretch out be difficult for after having grown apprehensive, tremble.Two sides guide rail guiding accuracy height not only can guarantee the large-scale workpiece machining accuracy, and the efficient height, and guide rail is not fragile.
Claims (2)
1. plane milling and boring machine crossbeam, the inner hollow type structure that adopts of crossbeam (1), it is characterized in that guide rail (4) is located at the inner both sides of crossbeam (1) respectively, guide rail slide block (5) is fixed on boring and milling device (2) both sides, guide rail slide block (5) cooperates guiding with guide rail (4), and transmission device (3) drives boring and milling device (2) and moves laterally along guide rail (4).
2. plane milling and boring machine crossbeam according to claim 1 is characterized in that described guide rail (4) adopts line slideway or column type guide rail.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320183835 CN203156367U (en) | 2013-04-13 | 2013-04-13 | Beam of gantry milling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320183835 CN203156367U (en) | 2013-04-13 | 2013-04-13 | Beam of gantry milling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203156367U true CN203156367U (en) | 2013-08-28 |
Family
ID=49017591
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320183835 Expired - Fee Related CN203156367U (en) | 2013-04-13 | 2013-04-13 | Beam of gantry milling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203156367U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103192276A (en) * | 2013-04-13 | 2013-07-10 | 山东义信重机制造有限公司 | Gantry boring and milling machine crossbeam |
-
2013
- 2013-04-13 CN CN 201320183835 patent/CN203156367U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103192276A (en) * | 2013-04-13 | 2013-07-10 | 山东义信重机制造有限公司 | Gantry boring and milling machine crossbeam |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20150311 Granted publication date: 20130828 |
|
| RINS | Preservation of patent right or utility model and its discharge | ||
| PD01 | Discharge of preservation of patent |
Date of cancellation: 20160311 Granted publication date: 20130828 |
|
| PP01 | Preservation of patent right |
Effective date of registration: 20160922 Granted publication date: 20130828 |
|
| RINS | Preservation of patent right or utility model and its discharge | ||
| PD01 | Discharge of preservation of patent |
Date of cancellation: 20170322 Granted publication date: 20130828 |
|
| PD01 | Discharge of preservation of patent | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130828 Termination date: 20210413 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |