CN108188455A - A kind of high speed AC five-axle linkage Double swing heads - Google Patents
A kind of high speed AC five-axle linkage Double swing heads Download PDFInfo
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- CN108188455A CN108188455A CN201810171003.XA CN201810171003A CN108188455A CN 108188455 A CN108188455 A CN 108188455A CN 201810171003 A CN201810171003 A CN 201810171003A CN 108188455 A CN108188455 A CN 108188455A
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- axis
- electro spindle
- main body
- connector sleeve
- speed reducer
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- 239000003638 chemical reducing agent Substances 0.000 claims abstract description 52
- 238000012545 processing Methods 0.000 claims abstract description 13
- 238000007789 sealing Methods 0.000 claims description 8
- 239000000110 cooling liquid Substances 0.000 claims description 5
- 230000008676 import Effects 0.000 claims description 4
- 239000002173 cutting fluid Substances 0.000 claims description 3
- 210000004907 gland Anatomy 0.000 claims description 3
- 239000002826 coolant Substances 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract description 11
- 238000009434 installation Methods 0.000 abstract description 6
- 238000003801 milling Methods 0.000 abstract description 4
- 238000011160 research Methods 0.000 abstract description 2
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- 230000000694 effects Effects 0.000 description 8
- 238000000034 method Methods 0.000 description 8
- 238000005520 cutting process Methods 0.000 description 4
- 238000011900 installation process Methods 0.000 description 4
- 238000003754 machining Methods 0.000 description 4
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- 230000005611 electricity Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 239000012530 fluid Substances 0.000 description 3
- 238000003032 molecular docking Methods 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000005202 decontamination Methods 0.000 description 2
- 230000003588 decontaminative effect Effects 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000003014 reinforcing effect Effects 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 230000002688 persistence Effects 0.000 description 1
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23C—MILLING
- B23C1/00—Milling machines not designed for particular work or special operations
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q1/00—Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members
- B23Q1/25—Movable or adjustable work or tool supports
Abstract
The invention discloses a kind of high speed AC five-axle linkage Double swing heads; including C axle motor, A spindle motors and electro spindle; one end of the C axle motor output shaft is provided with C axis speed reducers; one surface of the C axis speed reducer is provided with C axis connection disks; one surface of the C axis speed reducer delivery outlet is provided with main body; the one side of the main body is provided with protection cap on the left of main body, and the present invention relates to milling machine accessory technical fields.High speed AC five-axle linkage Double swing heads, by loosening A axis speed reducer fixing nuts, A axis is adjusted using 4 anti-tooth nuts so that A axis reaches parallel with machine Z-axis, reinforces A axis fixing nuts, avoid installation and the error generated during production, working efficiency and processing precision of products are improved, reduces production cost, reduces artificial input, shorten the production cycle, can be widely applied to the multi-field numerically-controlled machine tool such as mold, Aeronautics and Astronautics, high ferro, military project, scientific research, teaching, medical treatment, ship.
Description
Technical field
The present invention relates to milling machine accessory technical field, specially a kind of high speed AC five-axle linkage Double swing heads.This five axis of AC joins
Dynamic Double swing head has the performances such as high speed, high rigidity, high-precision, with it is small, simple in structure, the range of work is wide, all the life freely
With the characteristics of maintenance, the fields such as aviation, light rail, motor-car, automobile, ship, military project, mold, teaching, research and development are can be widely applied to.
Background technology
Five-axle linkage be on the basis of 3 rectilinear coordinates move, can be in computer number in addition 2 angle coordinates movements
The coordinated movement of various economic factors simultaneously under the control of control system, realizes lathe（Milling machine）It realizes that five axis are opposite with the part for needing to process to link, from
And the cutting edge part of cutter head is made to be moved always along the section direction of the curved surface of required processing, Machining of Curved Surface is made to reach ideal
Cutting state, and realize part any angle（It is certain can be in the range of work）Processing.5-shaft linkage numerical control lathe is one
Kind is high in technological content, the high lathe complex-curved dedicated for processing of precision.There are following in five-axis linkage machine tools field at present
It is insufficient：
（One）Critical component AC five-axle linkages Double swing head is all by the external import such as Europe, the U.S., Japan, Italy, and price is held high
Expensive and volume is big；
（Two）The five-axis simultaneous structure of milling machine does not have rational backlash adjustment structure on the market at this stage, in the lower appearance that works long hours
Easily loss precision, thus it is big to process products obtained therefrom error, it is difficult to meet high-precision digital control processing requirement.
Invention content
In view of the deficiencies of the prior art, the present invention provides one kind is simple in structure, at low cost, positioning accuracy is high, adjustment side
Just, strong applicability, the high speed AC five-axle linkage Double swing heads that can be generally used on numerically-controlled machine tool, 360 degree are processed part without dead angle,
Under smaller volume, solves the problems, such as the expansion of the five-axle linkage range of work, automatic adjustment backlash enables this product 20000
Machining accuracy is constant in hour, improves working efficiency and processing precision of products, reduces production cost, reduces artificial input, shortens
Production cycle will be the multi-field number such as mold in future market, Aeronautics and Astronautics, high ferro, military project, scientific research, teaching, medical treatment, ship
Control the essential product on lathe.Its major parameter is as follows：
A kind of high speed AC five-axle linkages Double swing head parameter list disclosed by the invention of table 1
| Items | Parameter value |
| Volume | Wide 435mm, thickness 270mm, height（Connecting end surface is to main shaft end face）590mm |
| Emergency stop torque | 2530nm |
| A axis torsion | 770nm |
| C axis torsion | 980nm |
| A axis rotation angles | ± 120 degree |
| C axis rotation angles | ± 360 degree |
| Positioning accuracy | 6 rads |
The present invention is achieved by the following technical programs：A kind of high speed AC five-axle linkage Double swing heads, including C axle motor, A axis electricity
Machine and electro spindle, one end of the C axle motor output shaft are provided with C axis speed reducers, and a surface of the C axis speed reducer is provided with
C axis connection disks, one surface of delivery outlet of the C axis speed reducer are provided with main body；
The one side of the main body is provided with protection cap on the left of main body, and a surface of the main body is provided with protection cap on the right side of A axis,
A surface of protection cap is provided with A axis right motor protection caps on the right side of the A axis；
One end of the A spindle motors output shaft is provided with A axis speed reducers, and a surface of the A axis speed reducer is fixed with main body to be connected
It connects；
The surface of the electro spindle is arranged with electro spindle connector sleeve, and a surface of the electro spindle connector sleeve is fixedly connected with electric master
Protection cap after axis, a surface of the electro spindle connector sleeve are provided with electro spindle wire casing protection cap, the electro spindle connector sleeve
One surface is provided with the terminal pad of A axis and electro spindle, and a surface of the terminal pad of the A axis and electro spindle is consolidated with A axis speed reducers
Fixed connection.
Preferably, a surface of the terminal pad and C axis connection disks of the A axis and electro spindle is both provided with flange, the A axis
It being connect with the terminal pad of electro spindle by flange with A axis speed reducers, the C axis connections disk is connect by flange with C axis speed reducers,
The outer ring of flange is equipped with dustproof groove and anti-oil groove, location hole is offered on the C axis connections disk, it is fixed that the C axis connections disk passes through
Position hole and flange are docked with a surface of lathe, and fixed entire five axis Double swing heads of AC, positioning hole number is two, the C axis
The delivery outlet of speed reducer is connect with main body.
Preferably, the A axis is respectively arranged with the flange face that electro spindle connector sleeve is connected with the terminal pad of electro spindle and adds
The import of work cutting fluid, main shaft cooling liquid outlet, main shaft sealing gland and main shaft cooling liquid inlet are respectively equipped with coding in the electro spindle
Instrument, power cord, gasoline pipe and signal wire, the terminal pad and C axis for passing sequentially through electro spindle connector sleeve wire casing, axis and electro spindle connect
Disk center is met with lathe to be connected.
Preferably, a surface of the electro spindle connector sleeve is provided with the first adjusting nut, the electro spindle connector sleeve
（12）One side be provided with the second adjusting nut, a surface of the main body (4) is provided with third adjusting nut, the C axis
One surface of terminal pad is provided with C axis adjusting nuts.
Advantageous effect
The present invention provides a kind of high speed AC five-axle linkage Double swing heads.Has following advantageous effect：
（1）, high speed AC five-axle linkage Double swing heads, in the installation process of lathe, first loosen A axis fixing nuts, then using 4
A anti-tooth nut adjusts A axis and machine Z-axis so that and A axis reaches parallel with Z axis, completes post-reinforcing A axis speed reducer fixing nuts,
Installation and the error generated during production are avoided, further improves machining accuracy.In the case of no grating scale, resetting essence
Degree is up to 6 rads.
（2）, high speed AC five-axle linkage Double swing heads, be connected to after lathe, by C axis connections disk connection first loosen fixed spiral shell
Mother by the subtle adjusting of 3 C axis adjusting nuts, makes C axis reach parallel with X, Y-axis, finally tightens reinforcing, be easily installed with
It adjusts.
（3）, high speed AC five-axle linkage Double swing heads, the first adjusting nut or so respectively setting one, in electro spindle and C axis
The heart can carry out subtle adjusting when there is deviation so that electro spindle center is consistent with the center of C axis, thus can be real
The rotation center of existing electro spindle and C axis reaches consistent, improves precision.Respectively two progress of setting are subtle for second adjusting nut or so
The coordinate parameters value of electro spindle and lathe is adjusted, avoiding production error caused by processing leads to electro spindle after installation electro spindle
The Vertical Parameters value required by main tapping can not possibly be reached with the coordinate of product so that electro spindle reaches parallel with Z axis, plays tune
Save the vertical effect of spindle motor.
（4）, high speed AC five-axle linkage Double swing heads, it is simple in structure, there is high speed, high rigidity, big torsion and small
Characteristic, manufacture is at low cost, has a wide range of application, easy to maintenance, durability is good, can work long hours without damaging precision.Specifically
For, in rigidity, rigid reaches 2530nm；In volume, the wide 435mm of product, thickness 270mm, height（Connecting end surface is to spindle end
Face）590mm, and general such Double swing head small product size is 650mm × 420mm × 680mm；On torsion, AC axis torsion respectively can
Up to 770nm, 980nm；In service life, a whole set of main body is process with HT high rigidity materials, after treatment bulk deformation amount
Less, stability is good, so as to reach persistence stable accuracy.
Certainly, it implements any of the products of the present invention and does not necessarily require achieving all the advantages described above at the same time.
Description of the drawings
Fig. 1 is a kind of dimensional structure diagram of high speed AC five-axle linkage Double swing heads of the present invention；
Fig. 2 is a kind of explosive view of high speed AC five-axle linkage Double swing heads of the present invention；
Fig. 3 is the dimensional structure diagram of C axis speed reducer of the present invention；
Fig. 4 is the top view structure diagram of C axis speed reducer of the present invention；
Fig. 5 is the overlooking the structure diagram of C axis speed reducer of the present invention；
Fig. 6 is the structure diagram of C axis connections disk of the present invention；
Fig. 7 is the structure diagram of C axis connections disk opposite side of the present invention；
Fig. 8 is the dimensional structure diagram of main body of the present invention；
Fig. 9 is the overlooking the structure diagram of main body of the present invention；
Figure 10 is the positive structure schematic of main body of the present invention；
Figure 11 is the side structure schematic view of main body of the present invention；
Figure 12 is the structure schematic diagram of main body of the present invention；
Figure 13 is the structure diagram of the terminal pad of axis of the present invention and electro spindle；
Figure 14 is the structure diagram of the terminal pad opposite side of axis of the present invention and electro spindle；
Figure 15 is the dimensional structure diagram of A axis speed reducer of the present invention；
Figure 16 is the overlooking the structure diagram of A axis speed reducer of the present invention；
Figure 17 is the dimensional structure diagram of electro spindle connector sleeve of the present invention；
Figure 18 is the top view structure diagram of electro spindle connector sleeve of the present invention；
Figure 19 is the left view structural representation of electro spindle connector sleeve of the present invention；
Figure 20 is the structure schematic diagram of electro spindle connector sleeve of the present invention；
Figure 21 is the positive structure schematic of electro spindle connector sleeve of the present invention；
Figure 22 is the right side structural representation of electro spindle connector sleeve of the present invention；
Figure 23 is the overlooking the structure diagram of electro spindle connector sleeve of the present invention.
In figure：1C spindle motors, 2C axis speed reducer, 3C axis connections disk, 4 main bodys, 5 main bodys left side protection cap, 6A axis and electricity master
The terminal pad of axis, 7A axis speed reducer, 8A spindle motors, on the right side of 9A axis after protection cap, 10A axis right motors protection cap, 11 electro spindles
Protection cap, 12 electro spindle connector sleeves, 13 electro spindle wire casing protection caps, 14 electro spindles；
In attached drawing, the technical characteristic representated by each label is listed as follows：
Wherein as in Figure 3-5：
201 and C axle motor（1）Abutted flange and input port；
202 and 401 interface of main body are also delivery outlet, this face outer ring flange first docks fixation with 301；
Wherein as shown in fig. 6-7：
301 have and 202 speed reducer connecting flange of C axis, outer ring and main shaft of numerical control machine tool end face connecting flange, location hole, peace above
Loading nut and three adjusting nuts；
The 302 anti-slots of cutting for having in tongue and main body 401 compress sealing ring to inserting, play the role of it is anti-cut, oil-stain-preventing；
603 wherein three nuts play adjust C axis connections disk and lathe flatness have the function that it is consistent；
Wherein as illustrated in figs. 8-12：
401 with C axis speed reducer joint faces have it is anti-cut slot, sealing ring, playing prevents external iron from cutting enters internal body with greasy dirt
Effect；
402 have A axis speed reducer mounting surfaces, and there be the mounting flange and fixing threaded hole docked with speed reducer in the inside（Wherein 4 groups of fixation spiral shells
The recombination centers hole position in female hole）；
403 install C axis speed reducers and the fixed nut of main body into hole；
404 anti-tooth adjusting nuts totally four, play and adjust electro spindle center and C axis centers, produced by being reduced in production process
Deviation and the effect perpendicular to C axis connection disk planes；
405 crossed beam trunkings；
Wherein as illustrated in figs. 13-14：
Use is docked with 1202 connector sleeve of electro spindle in 601 this face；
Use is docked with A axis speed reducers output face 702 in 602 this face；
Wherein as shown in figures 15-16：
701 with 8 abutted flange of A spindle motors and input port；
702 dock and delivery outlet with A axis 6 with 602 face of electro spindle terminal pad, this face outer ring flange is also first to dock to consolidate with 402
It is fixed；
Wherein as shown in Figure 17-23：
1201 and 1208 adjusting nuts, above point two sides respectively have 2 nuts, play and adjust electro spindle center and C axis rotation centers
Consistent effect；
1202 this face have with 601 terminal pad abutted flanges, have electro spindle cooling water inlet/outlet pipe, working fluid inlet pipe, main shaft decontaminate into
Pipe, threading hole；
1203 crossed beam trunkings, above there is sealing ring；
1204 crossed beam trunkings, above there is sealing ring；
1205 fix electro spindle, above there is nut bore, and cooling water introduces, fairlead, working fluid introduction hole, main shaft decontamination introduction hole；
For 1206 and 1207 left and right adjusting nuts, it can be achieved that main-shaft core and C axis rotation center left and right adjustings, playing ensures center one
The effect of cause.
Specific embodiment
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other without making creative work
Embodiment shall fall within the protection scope of the present invention.
Specific embodiment one：
As shown in Figs. 1-2, a kind of high speed AC five-axle linkage Double swing heads, including C axle motor 1, A spindle motors 8 and electro spindle 14, C axis
One end of 1 output shaft of motor is provided with C axis speed reducer 2, and a surface of C axis speed reducer 2 is provided with C axis connections disk 3, and C axis slows down
The delivery outlet of machine 2 is provided with main body 4；
The one side of main body 4 is provided with protection cap 5 on the left of main body, and a surface of main body 4 is provided with protection cap 9 on the right side of A axis, A axis
One surface of right side protection cap 9 is provided with A axis right motors protection cap 10；
One end of 8 output shaft of A spindle motors is provided with A axis speed reducer 7, and a surface of A axis speed reducer 7 is fixedly connected with main body 4；
The surface of electro spindle 14 is arranged with electro spindle connector sleeve 12, and a surface of electro spindle connector sleeve 12 is fixedly connected with electro spindle
Protection cap 11 afterwards, a surface of electro spindle connector sleeve 12 are provided with electro spindle wire casing protection cap 13, and the one of electro spindle connector sleeve 12
Surface is provided with the terminal pad 6 of A axis and electro spindle, A axis and a surface of terminal pad 6 for electro spindle and the output of A axis speed reducer 7
Mouth is fixedly connected；
Wherein, a surface of the terminal pad 6 and C axis connections disk 3 of A axis and electro spindle is both provided with the company of flange, A axis and electro spindle
It connects disk 6 to connect with A axis speed reducer 7 by flange, C axis connections disk 3 is connect by flange with C axis speed reducer 2, and the outer ring of flange is set
There are dustproof groove and anti-oil groove, location hole is offered on C axis connections disk 3, C axis connections disk 3 passes through location hole and flange and lathe
Surface docking, fixed entire five axis Double swing heads of AC, positioning hole number is two；
Wherein, A axis is respectively arranged with processing cutting fluid with the terminal pad 6 of electro spindle with the flange face that electro spindle connector sleeve 12 is connected
Import, main shaft cooling liquid outlet, main shaft sealing gland and main shaft cooling liquid inlet are respectively equipped with coding instrument, power supply in electro spindle 14
Line, gasoline pipe and signal wire, in the terminal pad 6 and C axis connections disk 3 that pass sequentially through electro spindle connector sleeve wire casing, axis and electro spindle
The heart is connected with lathe；
Wherein, a surface of electro spindle connector sleeve 12 is provided with the first adjusting nut, the one side setting of electro spindle connector sleeve 12
There is the second adjusting nut, a surface of main body 4 is provided with third adjusting nut, and a surface of C axis connections disk 3 is provided with C axis tune
Save nut；
Wherein, the rotation angle of A axis is positive and negative 120 degree, and the rotation angle of C axis is positive and negative 360 degree；
Wherein, in the installation process of lathe, first loosen the fixing nut of A axis speed reducer 7, then using 4 anti-tooth nut tune
Save A axis and machine Z-axis so that A axis reaches parallel with Z axis, completes post-reinforcing A axis fixing nuts, avoids installation with being produced during production
Raw error, further improves machining accuracy；
Wherein, it after five axis Double swing heads of AC are connected to lathe, is connected by C axis connections disk 3 and first loosens fixing nut, then pass through
The subtle adjusting of 3 C axis adjusting nuts, makes C axis reach parallel with X, Y-axis, finally tightens reinforcing.First adjusting nut or so is each
Setting one, can carry out subtle adjusting so that electro spindle center and C when deviation occur in electro spindle and C axis centers
The center of axis is consistent, improves precision.Respectively setting two carries out fine adjustments electro spindles and lathe to second adjusting nut or so
Coordinate parameters value, generated production error causes the coordinate for installing electro spindle and lathe that can not possibly reach institute when avoiding processing
It is required that Vertical Parameters value, after the adjusting of this technology so that electro spindle reach parallel with Z axis.In the installation process of lathe
In, first loosen 7 fixing nut of A axis speed reducer, then adjust A axis and machine Z-axis using 4 anti-tooth nuts 404 so that A axis and Z
Axis reaches parallel, completes post-reinforcing A axis speed reducer fixing nuts.
Specific embodiment two：
The present invention itself has many places adjustable nut, to make up the dimensional discrepancy that processing generates, is formed inclined in installation process
Poor adjustment effect.Adjusting nut technology is described as follows：
1st, 3 points of 303 on C axis connections disk 3.It plays and adjusts the flatness that this product is docked with numerically-controlled machine tool.
2nd, wherein there are four anti-tooth nuts for main body 404, play adjusting electro spindle center and C axis rotation centers are self-consistent,
And the vertical installation end face with C axis connections disk 3, it is achieved thereby that consistent with platen plane when C axis rotates freely and A axis
It is vertical with lathe plane during rotation.
3rd, the adjusting nut of the left and right on electro spindle connector sleeve 12 2, which plays, adjusts main-shaft core with C axis rotation centers or so
Unanimously, ensure consistent with electro spindle center during the rotation of C axis.
4th, to play fine adjustments electro spindle center consistent with machine tool chief axis center parallel for each 2 points before and after 1201,1208, from
And realize high-precision processing of this product when being rotated freely on numerically-controlled machine tool.
A kind of assembly method of high speed AC five-axle linkage Double swing heads disclosed by the invention, includes the following steps；
Step 1：C axis speed reducer 2 is fixed mounted on 3 corresponding flange of C axis connections disk 301 with nut.
Step 2：The C axis connections disk 3 fixed is docked with 401 in main body 4, being put into nut by 403 mounting holes consolidates
Determine C axis speed reducer 2 to be docked with main body 4 so as to fulfill the positive and negative 360 ° of rotations of C axis.
Step 3：A axis speed reducer 7 is mounted on the companion flange of main body 402, is fixed with nut.
Step 4：A axis 7 is docked with the terminal pad 602 of electro spindle with speed reducer 702 to be fixed with nut.
Step 5：Electro spindle 14 is put into 1205 and is fixed with nut.
Step 6：1202 connect the disengaging of main shaft cooling water pipe, working fluid inlet pipe, decontamination pipe above.Rear-end of spindle is forged a knife
Oil pipe, packing pipe, power cord, signal wire are drawn from 1204 to 1203 from 1202 centre bores again.
Step 7：Protection cap is fixed with nut after covering electro spindle 11.
Step 8：It covers to be fixed with nut in electro spindle wire casing protection cap 13 to 1203 and pushes down sealing ring so that external oil
Dirt will not enter internal body.
Step 9：By on mounted electro spindle 1202 face of electro spindle connector sleeve docking 601 installation when pay attention to first
All lines extracted from 1202 centre bores, oil pipe, steam pipe are fixed from the centre bore extraction of A axis speed reducer 7 with nut again.
Step 10：A spindle motors 8, which dock 701 nuts, to be fixed, it is achieved thereby that positive and negative 120 degree of A axis rotate freely.
Step 11：All line, steam pipe, oil pipe, motor power-supply wire, signal wire lead to after being drawn by A axis speed reducers center
It crosses 405 crossed beam trunkings and guides to outside from the centre bore of C axis speed reducers again and dock with lathe, so as to ensure that energy on A axis and electro spindle
Enough normal steamings, oil, water, electricity, realize processing.
Step 12：In the docking of C axle motor 1 201, nut is fixed.The power cord of C axle motor, signal wire can directly and
Lathe docks, and positive and negative 360 degree so as to fulfill C axis rotate freely.
Step 13：Protection cap 5 on the left of main body is covered, has seal groove to be fixed with nut above, prevents external greasy dirt from entering
Internal body.
Step 14：Protection cap 9 on the right side of A axis is covered, has seal groove above, is fixed with nut, prevent A axis left hand externals
Greasy dirt enters internal body.
Step 15：10 right motor protection cap of A axis is covered, has seal groove above, is fixed with nut.
It should be noted that herein, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any this practical relationship or sequence.Moreover, term " comprising ", "comprising" or its any other variant are intended to
Non-exclusive inclusion, so that process, method, article or equipment including a series of elements not only will including those
Element, but also including other elements that are not explicitly listed or further include as this process, method, article or equipment
Intrinsic element.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
Understanding without departing from the principles and spirit of the present invention can carry out these embodiments a variety of variations, modification, replace
And modification, the scope of the present invention is defined by the appended.
Claims (4)
1. a kind of high speed AC five-axle linkage Double swing heads, it is characterised in that：Including C axle motor（1）, A spindle motors（8）And electro spindle
（14）, the C axle motor（1）One end of output shaft is provided with C axis speed reducers（2）, the C axis speed reducer（2）A surface set
It is equipped with C axis connection disks（3）, the C axis speed reducer（2）Delivery outlet be provided with main body（4）；
The main body（4）One side be provided with protection cap on the left of main body（5）, tell main body（4）A surface be provided with A axis the right side
Side protection cap（9）, A axis right side protection cap（9）A surface be provided with A axis right motor protection caps（10）；
The A spindle motors（8）One end of output shaft is provided with A axis speed reducers（7）, the A axis speed reducer（7）A surface and master
Body（4）It is fixedly connected；
The electro spindle（14）Surface be arranged with electro spindle connector sleeve（12）, the electro spindle connector sleeve（12）A surface consolidate
Surely it is connected with protection cap after electro spindle（11）, the electro spindle connector sleeve（12）A surface be provided with electro spindle wire casing protection cap
（13）, the electro spindle connector sleeve（12）A surface be provided with the terminal pad of A axis and electro spindle（6）, the A axis and electro spindle
Terminal pad（6）A surface and A axis speed reducers（7）Delivery outlet be fixedly connected.
2. a kind of high speed AC five-axle linkage Double swing heads according to claim 1, it is characterised in that：The A axis and electro spindle
Terminal pad（6）With C axis connection disks（3）A surface be both provided with the terminal pad of flange, the A axis and electro spindle（6）Pass through
Flange and A axis speed reducers（7）Connection, the C axis connections disk（3）Pass through flange and C axis speed reducers（2）Connection, the outer ring of flange
Equipped with dustproof groove and anti-oil groove, the C axis connections disk（3）On offer location hole, the C axis connections disk（3）Pass through location hole
And flange is docked with machine tool main body, fixed entire five axis Double swing heads of AC, positioning hole number is two, the C axis speed reducer（3）
Delivery outlet and main body（4）Connection.
3. a kind of high speed AC five-axle linkage Double swing heads according to claim 1, it is characterised in that：The A axis and electro spindle
Terminal pad（6）With electro spindle connector sleeve（12）Connected flange face is respectively arranged with the import of processing cutting fluid, main shaft coolant
Outlet, main shaft sealing gland and main shaft cooling liquid inlet, the electro spindle（14）Inside it is respectively equipped with coding instrument, power cord, gasoline pipe
And signal wire, pass sequentially through the terminal pad of electro spindle connector sleeve wire casing, A axis and electro spindle（6）With C axis connection disks（3）Center with
Lathe is connected.
4. a kind of high speed AC five-axle linkage Double swing heads according to claim 1, it is characterised in that：The electro spindle connector sleeve
（12）A surface be provided with the first adjusting nut, the electro spindle connector sleeve（12）One side be provided with the second adjusting spiral shell
Mother, a surface of the main body (4) are provided with third adjusting nut, the C axis connections disk（3）A surface be provided with C axis tune
Save nut.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810171003.XA CN108188455A (en) | 2018-03-01 | 2018-03-01 | A kind of high speed AC five-axle linkage Double swing heads |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810171003.XA CN108188455A (en) | 2018-03-01 | 2018-03-01 | A kind of high speed AC five-axle linkage Double swing heads |
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| CN108772715A (en) * | 2018-08-01 | 2018-11-09 | 宁波海天精工股份有限公司 | A kind of single pendulum direct-drive type AC yaws |
| CN110340686A (en) * | 2019-05-23 | 2019-10-18 | 广州市昊志机电股份有限公司 | A kind of yaw electro spindle |
| WO2022222201A1 (en) * | 2021-04-19 | 2022-10-27 | 广州市昊志机电股份有限公司 | Five-axis dual-swing head and machine tool |
| CN115519367A (en) * | 2022-10-08 | 2022-12-27 | 巨冈精工(广东)股份有限公司 | Five-axis linkage numerical control machine tool bidirectional rotary swing head |
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| CN108772715A (en) * | 2018-08-01 | 2018-11-09 | 宁波海天精工股份有限公司 | A kind of single pendulum direct-drive type AC yaws |
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| CN115519367A (en) * | 2022-10-08 | 2022-12-27 | 巨冈精工(广东)股份有限公司 | Five-axis linkage numerical control machine tool bidirectional rotary swing head |
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