CN205764952U - Five-shaft linkage numerical control machining center slide laterally pedestal - Google Patents
Five-shaft linkage numerical control machining center slide laterally pedestal Download PDFInfo
- Publication number
- CN205764952U CN205764952U CN201620505164.4U CN201620505164U CN205764952U CN 205764952 U CN205764952 U CN 205764952U CN 201620505164 U CN201620505164 U CN 201620505164U CN 205764952 U CN205764952 U CN 205764952U
- Authority
- CN
- China
- Prior art keywords
- pedestal
- numerical control
- machining center
- laterally
- axle
- 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.)
- Active
Links
Landscapes
- Turning (AREA)
Abstract
What this utility model related to a kind of five-shaft linkage numerical control machining center slides laterally pedestal, described in slide laterally the lower surface (131) of pedestal and use the foot-shape arch-type structure with both sides spike (133).The described upper surface (132) sliding laterally pedestal includes slope (135) and is positioned at the fulcrum (136) of slope (135) both sides.Described slide laterally the work stage (16) that pedestal can include being fixed on described upper surface (132).Workpiece in described work stage (16) can rotate along A axle and C axle.Advantage of the present utility model is, sliding laterally pedestal can be that work stage produces enough support forces, and ensures that sliding laterally pedestal will not produce trace inclination, thus ensures the processing quality of workpiece and the surface smoothness of workpiece.
Description
Technical field
This utility model relates to machinery manufacturing technology field, is specifically related to Machine Manufacture, and especially 5-shaft linkage numerical control adds
Work center, particularly five-shaft linkage numerical control machining center slide laterally pedestal (sometimes referred to as workbench).
Background technology
Along with Chinese national economy develops the needs with national defense construction rapidly, high-grade, digitally controlled machine tools are proposed urgent big
Amount demand.Lathe is the symbol of a national manufacturing industry level, and represents the 5-shaft linkage numerical control of machine-tool industry top level
Lathe reflects the integral status of a national industrial development the most in a sense.
5-shaft linkage numerical control lathe is also called 5-axis machining center.Machining center be generally divided into vertical machining centre and
Horizontal Machining centers.The gyroaxis of vertical machining centre has two ways, one to be work table rotation axles, and another kind is dependent on standing
The revolution of formula main tapping.For the former, the workbench being arranged on base can turn round around X-axis, is defined as A axle, A axle one
As working range+30 degree to-120 degree.The centre of workbench is additionally provided with a rotary table, turns round around Z axis, is defined as C axle, C
Axle is all 360 degree of revolutions.So by the combination of A axle and C axle, fixing workpiece on the table in addition to bottom surface, remaining
Five faces can be processed by vertical spindle.A axle and C axle minimum division value are generally 0.001 degree, the most again can be
Workpiece is subdivided into arbitrarily angled, processes inclined plane, angling hole etc..A axle and C axle are as realized linkage with XYZ tri-linear axis, so that it may
Process the space curved surface of complexity.The advantage of this setup is the relatively simple for structure of main shaft, and main shaft rigidity is the best, system
Cause this ratio relatively low.But general work platform can not design too big, and load-bearing is the least, particularly when the revolution of A axle is more than or equal to 90 degree
Time, workbench can be brought the biggest carrying moment during workpiece cutting.Another kind is dependent on the revolution of vertical spindle head, before main shaft
End is a swiveling head, can become C axle voluntarily around Z axis 360 degree, swiveling head also has band can the A axle that pivots of ring, one
As up to more than ± 90 degree, it is achieved above-mentioned same function.The advantage of this setup is that spindle processing is very flexible, work
It is very big that platform can also design, and the huge fuselage of passenger plane, huge engine shell can be processed on this kind of machining center.
Chinese invention patent application 200910028286 discloses a kind of five-shaft linkage numerical control machining center, including lathe bed,
Portal frame, it comprises two columns in left and right, and is arranged at gantry beam therebetween, and gantry upright post front portion is installed can make work
The direct driving type dual spindle accurate rotating platform that platform rotates around AC axle simultaneously.Be provided with on described portal frame can X to motion crossbeam, front portion sets
Being equipped with the slide carriage of Y-direction motion, slide carriage front portion is provided with the main shaft of Z-direction motion.It is provided with tool magazine in cavity between lathe bed and portal frame.
It is said that this invention has occupation of land few, save space, operate steadily, stable performance, shock resistance is good, can keep precision equivalence for a long time
Really.
Chinese invention patent application 201310418350 discloses a kind of five-axle linkage machining tool, including, it includes the end
Seat, gantry upright post, processing department, workbench and oscillating table, described gantry upright post is arranged on described base, and described processing department can be moved
It is arranged in described gantry upright post dynamicly, and is positioned at the top of described base, described base is provided with the first guide rail and first
Driving means, described workbench is movably mounted on described first guide rail, and is connected with described first driving means, described
Oscillating table is arranged on described workbench, and the axis of oscillation of described oscillating table is parallel to the bearing of trend of described first guide rail.According to
Claim this invention to be parallel to the bearing of trend of the first guide rail due to the axis of oscillation of oscillating table, therefore stop leading along first when workbench
When rail moves, oscillating table will not produce unnecessary swing because of inertia, such that it is able to avoid the generation of pendulum effect, improves
Machining accuracy.
But, it is not enough that prior art yet suffers from worktable support power, and workbench produces the problems such as inclination.
Utility model content
The purpose of this utility model is to overcome present in prior art one even more than technical problem.
The present utility model people have been surprisingly found that, can realize technology mesh of the present utility model by the following technical programs
's.
A kind of five-shaft linkage numerical control machining center slide laterally pedestal, it is characterised in that described in slide laterally pedestal
Lower surface (131) uses the foot-shape arch-type structure with both sides spike (133).
At a preferred aspect, support slipper (134) is installed at described spike (133) place.
At a preferred aspect, described in slide laterally the upper surface (132) of pedestal and include slope (135).
At a preferred aspect, described in slide laterally the upper surface (132) of pedestal and include being positioned at slope (135) both sides
Fulcrum (136).
At a preferred aspect, described in slide laterally the work stage that pedestal includes being fixed on described upper surface (132)
(16)。
At a preferred aspect, described work stage (16) can rotate along A axle and C axle.
At a preferred aspect, described in slide laterally the upper surface (132) of pedestal and include slope (135) and be positioned at slope
The fulcrum (136) of both sides, and described fulcrum (136) each supports the spike (161) being positioned at work stage (16) both sides.
Can be mutually combined between above preferred aspect, the technical characteristic in various aspects also can combination with one another.
Compared to the prior art, this utility model has a following one or more advantage:
1. sliding laterally pedestal can be that work stage produces enough support forces；
2. slide laterally pedestal and will not produce trace inclination；
3. ensure processing quality and the surface smoothness of workpiece of workpiece.
Accompanying drawing explanation
Fig. 1 be one specific embodiments of this utility model slide laterally the pedestal sectional view along YZ plane；
Fig. 2 is the schematic perspective view sliding laterally pedestal of one specific embodiments of this utility model；
Fig. 3 is the schematic perspective view of the work stage of one specific embodiments of this utility model.
Detailed description of the invention
The utility model is described in further detail to combine accompanying drawing below by specific embodiments.
Fig. 2 show the five-shaft linkage numerical control machining center that this utility model relates to slide laterally of pedestal concrete
Embodiment.
Five-shaft linkage numerical control machining center (hereinafter referred to as lathe) can slide along XYZ tri-axle and AC two axle rotates, and can edge
XYZAC five-axle linkage.5-shaft linkage numerical control lathe generally comprises with lower component:
Base；It is fixed on base and pedestal can be slid laterally along what X-axis was slided；It is fixed on and slides laterally on pedestal and can
The work stage rotated along A axle and C axle；The column being fixed on base；The longitudinal base being fixed on column and can slide along Y-axis
Seat；The main shaft being fixed on longitudinal pedestal and can slide along Z axis；With the automatic tool changer being fixed on column.At a tool
In the embodiment of body, described column uses upper expansion formula door hole type structure.Specifically, described column includes crossbeam and two posts
Foot, the central point of the central point of described crossbeam and two suspension columns can overlap can also be misaligned.The end of described crossbeam is away from preferably
More than two suspension columns end away from.Described crossbeam can be with the automatic tool changer being positioned at the crossbeam other end relative to the part that suspension column highlights
System balancing counterweight.Preferably, the resonant frequency of described lathe is higher than the processing frequency of described lathe.
Specifically describe below in conjunction with the accompanying drawings and slide laterally pedestal.
Seeing Fig. 1-2, horizontal sliding pedestal uses the foot full supported design of type arch (bridge) type, the cross-sectional view shown in Fig. 1
Illustrate the lower surface 131 sliding laterally pedestal and the sole-shaped surface being positioned on lower surface 131 and be positioned at the spike at two ends
133。
The foot-shape arch-type structure design with both sides spike 133 shown in Fig. 1 can bear the deadweight sliding laterally pedestal
And workpiece along high inertia force produced by AC axle high speed rotating and adds the cutting centrifugal force produced man-hour.Additionally, this structure sets
Meter can ensure that the inertia force that workpiece produces when waving at a high speed along A axle obtains enough support forces, and ensures that sliding laterally pedestal exists
Vertically add and will not produce the inclination of trace man-hour, thus ensure processing quality and the workpiece surface finish of workpiece.
Design by sliding laterally the arch (bridge) type of pedestal bottom, effectively dual rotary operating pressure can be distributed to bottom support
On the support slipper 134 installed at foot so that the rigidity of support sliding laterally pedestal is improved.
As in figure 2 it is shown, the upper surface 132 sliding laterally pedestal includes that slope 135 for discharging and is positioned at both sides, slope
Fulcrum 136, fulcrum 136 is for the spike 161 of each self-supporting work stage 16 both sides.
As it is shown on figure 3, work stage 16 can use the conventional design of this area, it is fixed on and slides laterally on pedestal, and can
Rotate along A axle and C axle.
Although it should be noted that two rotary shafts of the present utility model are as a example by A axle and C axle, but people in the art
It is B axle and the technical scheme of C axle that technical characteristic of the present utility model can be applied to rotary shaft by member equally.Even, this area skill
Technical characteristic of the present utility model can be applied to exceed the technical scheme of five-axle linkage by art personnel.This utility model is also intended to protect
Protect these equivalents or conventional amendment that those skilled in the art may be made that.
It should be noted that as space is limited, what this utility model was not described in 5-shaft linkage numerical control lathe more enters one
The details of step, such as along X, the implementation that Y and Z axis slide, driving motor, servomotor, control system, tooling system,
Knife-changing system etc., but the details of these technical elements is all within the general knowledge and limit of power of those skilled in the art.This
Skilled person also refers to the prior art literature that this utility model is quoted.The document that this utility model is quoted draws in full
Mode be expressly incorporated herein, original text is quoted from this seemingly.
Claims (7)
1. a five-shaft linkage numerical control machining center slide laterally pedestal, it is characterised in that described in slide laterally under pedestal
Surface (131) uses the foot-shape arch-type structure with both sides spike (133).
2. five-shaft linkage numerical control machining center as claimed in claim 1 slide laterally pedestal, it is characterised in that described spike
(133) support slipper (134) is installed at place.
3. five-shaft linkage numerical control machining center as claimed in claim 1 slide laterally pedestal, it is characterised in that described laterally
The upper surface (132) of glide base includes slope (135).
4. five-shaft linkage numerical control machining center as claimed in claim 3 slide laterally pedestal, it is characterised in that described laterally
The upper surface (132) of glide base includes the fulcrum (136) being positioned at slope (135) both sides.
5. five-shaft linkage numerical control machining center as claimed in claim 3 slide laterally pedestal, it is characterised in that described laterally
Glide base includes the work stage (16) being fixed on described upper surface (132).
6. five-shaft linkage numerical control machining center as claimed in claim 5 slide laterally pedestal, it is characterised in that described workpiece
Platform (16) can rotate along A axle and C axle.
7. five-shaft linkage numerical control machining center as claimed in claim 5 slide laterally pedestal, it is characterised in that described laterally
The upper surface (132) of glide base includes slope (135) and is positioned at the fulcrum (136) of both sides, slope, and described fulcrum (136) is respective
Support is positioned at the spike (161) of work stage (16) both sides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620505164.4U CN205764952U (en) | 2016-05-27 | 2016-05-27 | Five-shaft linkage numerical control machining center slide laterally pedestal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620505164.4U CN205764952U (en) | 2016-05-27 | 2016-05-27 | Five-shaft linkage numerical control machining center slide laterally pedestal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205764952U true CN205764952U (en) | 2016-12-07 |
Family
ID=59979988
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620505164.4U Active CN205764952U (en) | 2016-05-27 | 2016-05-27 | Five-shaft linkage numerical control machining center slide laterally pedestal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205764952U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113646132A (en) * | 2019-03-26 | 2021-11-12 | 佳能电子株式会社 | Processing equipment |
-
2016
- 2016-05-27 CN CN201620505164.4U patent/CN205764952U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113646132A (en) * | 2019-03-26 | 2021-11-12 | 佳能电子株式会社 | Processing equipment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105773289B (en) | Five-shaft linkage numerical control machining center | |
| CN206047625U (en) | A kind of gantry machining center | |
| CN218396925U (en) | Blade five-axis linkage machining center structure | |
| CN205111289U (en) | Special numerical control boring and milling machine of processing aerogenerator stator | |
| CN105081476B (en) | A kind of numerical control gear lathe | |
| CN205764952U (en) | Five-shaft linkage numerical control machining center slide laterally pedestal | |
| CN207615668U (en) | A kind of numerical control movable post vertical lathe | |
| CN205703274U (en) | A kind of fixed column type horizontal Machining centers | |
| CN201760752U (en) | Five-axle numerical control horizontal boring and milling machine | |
| CN204339075U (en) | The special discharging processing machine of a kind of tire-mold | |
| CN110625442B (en) | Five-axis linkage blade machining center | |
| CN205325339U (en) | Five lathes of whetting a knife | |
| CN205764933U (en) | The column of five-shaft linkage numerical control machining center | |
| CN204818210U (en) | Move roof beam planer -type milling machine | |
| CN109227318A (en) | Double-station numerical control lathe | |
| CN206335365U (en) | The Digit Control Machine Tool of linear electric motors driving | |
| CN205764942U (en) | Longitudinal pedestal of five-shaft linkage numerical control machining center | |
| CN212351336U (en) | Crown block type three-axis gantry machining center machine | |
| CN205764934U (en) | The base of five-shaft linkage numerical control machining center | |
| CN209918898U (en) | Narrow-spacing shaft type vertical multi-spindle numerical control lathe | |
| CN209408067U (en) | A kind of vertical sleeping Compositions of metal-working machines of novel double-movable column double-workbench | |
| CN205763903U (en) | Seat fixed by the main shaft of five-shaft linkage numerical control machining center | |
| CN106514282A (en) | Numerically-controlled machine tool driven by linear motors | |
| CN208231291U (en) | A kind of five axis Compositions of metal-working machines of horizontal cradle structure | |
| CN208324692U (en) | A kind of five axis engraving machine of high-precision large-stroke |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |