CN205414934U - Five -axle linkage machining center machine - Google Patents
Five -axle linkage machining center machine Download PDFInfo
- Publication number
- CN205414934U CN205414934U CN201620142344.0U CN201620142344U CN205414934U CN 205414934 U CN205414934 U CN 205414934U CN 201620142344 U CN201620142344 U CN 201620142344U CN 205414934 U CN205414934 U CN 205414934U
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- CN
- China
- Prior art keywords
- crossbeam
- main shaft
- guide rail
- machining center
- ram
- 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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- Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
Abstract
The utility model relates to the field of machine manufacturing, specifically a five -axle linkage machining center machine. A five -axle linkage machining center machine, includes crossbeam, ram, main shaft, guide rail and stand, the main shaft is installed in the ram, and the ram is installed on the crossbeam, and the crossbeam erects on the guide rail to can slide along the guide rail, the guide rail setting on the stand, its characterized in that: the cross section of crossbeam is isosceles trapezoid, and every face of crossbeam is by many round tube composition, chiasma formation triangle -shaped between the pipe, the main shaft adopts double bearing arrangement. The isosceles trapezoid of crossbeam cross section, its upper base, go to the bottom and high proportional relation is 1: 2: 1, the main shaft lies in the center department of crossbeam, forms the interior carbon fiber of packing of pipe of crossbeam. The utility model has the advantages of the crossbeam structure of this kind of structure size, the quality is light, and does not reduce bearing capacity, and the main shaft adopts double bearing arrangement, can improve system's rigidity of main shaft system.
Description
Technical field
This utility model relates to a kind of mechanical manufacturing field, specifically a kind of 5-axis machining center machine.
Background technology
Large-scale 5-axis machining center has the features such as span is big, efficiency is high, good rigidity, is suitable for the processing of heavy parts.It is the only resource solving the staple product processing such as impeller, blade, marine propeller, heavy generator amature, turbine rotor, large-sized diesel machine crankshaft.It carries out the ability that high accuracy is processed, the processing of the Modern Molds such as auto parts and components preferably, aircraft structure on complex space curved surfaces.The key technology that large-scale 5-axis machining center designs is studied in detail and analyzes by the most many experts, research shows: the shortcomings such as large-scale 5-axis machining center existence quality the most in various degree is big, bearing capacity is low, precision is the highest, load is low, it is impossible to fully meet the integrated demand of heavy duty machine tools development.
Utility model content
Problem to be solved in the utility model is to overcome the deficiencies in the prior art, it is provided that a kind of light weight and the high 5-axis machining center machine of bearing capacity.
For solving the problems referred to above, the technical solution adopted in the utility model is: a kind of 5-axis machining center machine, including crossbeam, ram, main shaft, guide rail and column, described main shaft is arranged in ram, and ram is arranged on crossbeam, beam erection is on guide rail, and can be along slide, guide rail is arranged on column, it is characterised in that: the cross section of described crossbeam is isosceles trapezoid, each of crossbeam is made up of many pipes, intersects to form triangle between pipe；Described main shaft uses double-row bearing structure.
Preferably, the isosceles trapezoid of crossbeam cross section, the end on it, go to the bottom and high proportionate relationship is 1:2:1.
Preferably, described main shaft is positioned at the center of crossbeam.
Preferably, filling carbon fiber in the pipe of composition crossbeam.
The beneficial effects of the utility model are: the beam structure of this kind of physical dimension, light weight, and do not reduce bearing capacity, and main shaft uses double-row bearing structure, can improve the system stiffness of axis system.
Accompanying drawing explanation
Fig. 1 is the structural representation of this utility model.
Wherein reference is as follows:
1, main shaft；2, ram；3, crossbeam；4, guide rail；5, column.
Detailed description of the invention
Below in conjunction with Fig. 1, this utility model is described further:
A kind of 5-axis machining center machine, including crossbeam 3, ram 2, main shaft 1, guide rail 4 and column 5, described main shaft 1 is arranged in ram 2, ram 2 is arranged on crossbeam 3, and crossbeam 3 is erected on guide rail 4, it is possible to slide along guide rail 4, guide rail 4 is arranged on column 5, it is characterized in that: the cross section of described crossbeam 3 is isosceles trapezoid, each of crossbeam 3 is made up of many pipes, intersects to form triangle between pipe；Described main shaft 1 uses double-row bearing structure.
The isosceles trapezoid of crossbeam 3 cross section, the end on it, goes to the bottom and high proportionate relationship is 1:2:1, and main shaft 1 is positioned at the center of crossbeam 3, filling carbon fiber in the pipe of composition crossbeam 3.
The beneficial effects of the utility model are: crossbeam 3 structure of this kind of physical dimension, light weight, and do not reduce bearing capacity, and main shaft 1 uses double-row bearing structure, can improve the system stiffness of main shaft 1 system.
The above, be only preferred embodiment of the present utility model, is not the restriction that this utility model is made other form.Any those skilled in the art are changed possibly also with the technology contents of the disclosure above or are modified as the Equivalent embodiments of equivalent variations.But every without departing from technical solutions of the utility model content, any simple modification, equivalent variations and remodeling above example made according to structure of the present utility model and operation principle, still fall within the protection domain of technical solutions of the utility model.
Claims (4)
1. a 5-axis machining center machine, including crossbeam, ram, main shaft, guide rail and column, described main shaft is arranged in ram, ram is arranged on crossbeam, and beam erection is on guide rail, it is possible to along slide, guide rail is arranged on column, it is characterized in that: the cross section of described crossbeam is isosceles trapezoid, each of crossbeam is made up of many pipes, intersects to form triangle between pipe；Described main shaft uses double-row bearing structure.
A kind of 5-axis machining center machine the most according to claim 1, it is characterised in that: the isosceles trapezoid of crossbeam cross section, the end on it, go to the bottom and high proportionate relationship is 1:2:1.
A kind of 5-axis machining center machine the most according to claim 1, it is characterised in that: described main shaft is positioned at the center of crossbeam.
A kind of 5-axis machining center machine the most according to claim 1, it is characterised in that: filling carbon fiber in the pipe of composition crossbeam.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620142344.0U CN205414934U (en) | 2016-02-25 | 2016-02-25 | Five -axle linkage machining center machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620142344.0U CN205414934U (en) | 2016-02-25 | 2016-02-25 | Five -axle linkage machining center machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205414934U true CN205414934U (en) | 2016-08-03 |
Family
ID=56541620
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620142344.0U Expired - Fee Related CN205414934U (en) | 2016-02-25 | 2016-02-25 | Five -axle linkage machining center machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205414934U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113334095A (en) * | 2021-06-04 | 2021-09-03 | 苏州天准科技股份有限公司 | Composite cross beam and manufacturing method thereof |
-
2016
- 2016-02-25 CN CN201620142344.0U patent/CN205414934U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113334095A (en) * | 2021-06-04 | 2021-09-03 | 苏州天准科技股份有限公司 | Composite cross beam and manufacturing method thereof |
| CN113334095B (en) * | 2021-06-04 | 2022-05-17 | 苏州天准科技股份有限公司 | Composite cross beam and manufacturing method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160803 Termination date: 20190225 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |