CN106271683A - A kind of pedestal and machining center - Google Patents
A kind of pedestal and machining center Download PDFInfo
- Publication number
- CN106271683A CN106271683A CN201610809944.2A CN201610809944A CN106271683A CN 106271683 A CN106271683 A CN 106271683A CN 201610809944 A CN201610809944 A CN 201610809944A CN 106271683 A CN106271683 A CN 106271683A
- Authority
- CN
- China
- Prior art keywords
- headstock
- axis
- plate body
- guide rail
- supporter
- 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.)
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Classifications
-
- 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
- B23Q1/01—Frames, beds, pillars or like members; Arrangement of ways
- B23Q1/017—Arrangements of ways
-
- 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
- B23Q1/01—Frames, beds, pillars or like members; Arrangement of ways
- B23Q1/015—Frames, beds, pillars
-
- 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
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
- B23Q3/155—Arrangements for automatic insertion or removal of tools, e.g. combined with manual handling
- B23Q3/1552—Arrangements for automatic insertion or removal of tools, e.g. combined with manual handling parts of devices for automatically inserting or removing tools
- B23Q3/15526—Storage devices; Drive mechanisms therefor
Abstract
The pedestal of a kind of casting integrated molding, including the first supporter and the second supporter, the first supporter possesses base plate and the spike being arranged on base plate.Side eccentric on base plate offers the chip removal mouth of up/down perforation.Second supporter has first plate body upwardly extending relative to the edge on both sides and the second plate body along the first supporter, and the 3rd plate body being arranged between the first plate body and the second plate body, and the first plate body is parallel with the second plate body.A kind of machining center, including taking knife structure, depositing knife structure, headstock, headstock moving structure and above-mentioned pedestal, take knife structure to be movably disposed on base plate, deposit knife structure and be arranged on base plate one end away from chip removal mouth, headstock moving structure is arranged on the mounting plane that the end face of the end face of the first plate body, the end face of the second plate body and the 3rd plate body collectively constitutes, and headstock is arranged on headstock moving structure.Such machining center is easy to use, and machining accuracy is high.
Description
Technical field
The present invention relates to machine tool field, in particular to a kind of machining center.
Background technology
Headstock is directly arranged on pedestal in the beam body arranged by machining center of the prior art, such machining center work
As time can guarantee that precision and the working (machining) efficiency of processing, affect the service life of machining center, increase operation and maintenance cost.
Summary of the invention
It is an object of the invention to provide a kind of pedestal, it can stably support machining center.
Another object of the present invention is to provide a kind of machining center including above-mentioned pedestal, it can add quickly and efficiently
Chemical product.
Embodiments of the invention are achieved in that
A kind of pedestal, including the first supporter and the second supporter, the first supporter possesses base plate and is arranged on base plate
Spike.Side eccentric on base plate offers the chip removal mouth of up/down perforation.Second supporter has along the first supporter
Upwardly extending first plate body in edge on relative both sides and the second plate body, and be arranged between the first plate body and the second plate body
3rd plate body, the first plate body is parallel with the second plate body, and pedestal is casting integrated molding.
In an embodiment of the present invention, also include fixing processing platform and rotate processing platform, described first plate body
Above offer, with on described second plate body, the mating holes being oppositely arranged；Described pedestal possesses fixing machining state and rotates processing shape
State；When described pedestal is in fixing machining state, described fixing processing platform is by support member and described first plate body and institute
State the second plate body detachably connected；When described pedestal be in rotation machining state time, the two ends of described rotation processing platform with
Described mating holes is detachably connected, and described rotation processing platform can rotate relative to described mating holes.
A kind of machining center, including taking knife structure, depositing knife structure, headstock, headstock moving structure and above-mentioned pedestal, takes cutter
Structure is movably disposed on base plate, deposits knife structure and is arranged on base plate one end away from chip removal mouth, and headstock moving structure is arranged
On the mounting plane that the end face of end face, the end face of the second plate body and the 3rd plate body of the first plate body collectively constitutes, headstock is arranged
On headstock moving structure.Such machining center is easy to use, and machining accuracy is high.
In an embodiment of the present invention, deposit knife structure to include: matrix, broach shell, broach shell support, knife-selecting device, first
Driving means；Broach shell support is movably connected with matrix, and broach shell support is for transporting on the first preset direction relative to matrix
Dynamic；Some broach shells are arranged on broach shell support along the first preset direction；First driving means is fixedly installed on matrix；Knife-selecting device
It is in transmission connection with the first driving means；First driving means is used for driving knife-selecting device to move on the first preset direction；Select cutter
Device is for detachably connected with any one broach shell, and drives broach shell to move to preset and take cutter position.
In an embodiment of the present invention, take knife structure and include holder, rotating driving device and linear drive apparatus；
The clamping part for clamping cutter it is provided with on holder；Rotating driving device is in transmission connection with holder, is used for driving clamping
Portion changes between tool holding location and tool releasing position；Linear drive apparatus is in transmission connection with rotating driving device, directly
Line driving means is used for that driving means is rotated and moves back and forth on preset direction, preset direction and the rotation of rotating driving device
Shaft axis is not parallel.
In an embodiment of the present invention, headstock moving structure includes that the first main guide rail, the second main guide rail, the first pair are led
Rail, the second secondary guide rail and the first power set；First main guide rail, the second main guide rail, the first secondary guide rail, the second secondary guide rail parallel set
Put on the mounting plane of pedestal；Being provided with the first auxiliary section and the second auxiliary section on headstock, the first auxiliary section is dominated with first
Rail, the second main guide rail are slidably connected, and the second auxiliary section is connected with the first secondary guide rail, the second secondary slide；First main guide rail position
Near the side of the first secondary guide rail between the secondary guide rail of the first secondary guide rail and second, the second main guide rail is positioned at the first secondary guide rail and the
Near the side of the second secondary guide rail between second mate's guide rail；First power set be arranged on the first main guide rail and the second main guide rail it
Between, drive headstock to move along the first main guide rail bearing of trend.
In an embodiment of the present invention, headstock includes the X-axis headstock for movement in X-axis, for moving in Y-axis
Dynamic Y-axis headstock and for the Z axis headstock moved in Z-direction, X-axis headstock is movably connected with Y-axis headstock, X-axis headstock
Being movably connected with Z axis headstock, the first auxiliary section and the second auxiliary section are arranged on Y-axis headstock.
In an embodiment of the present invention, Z axis headstock possesses the first cooperation face, and the first cooperation face is provided with at Z axis
The upwardly extending Z axis slide rail in side, Z axis headstock is provided with the spindle mounting hole installing machine tool chief axis；X-axis headstock possesses the second cooperation
Face and first back side, the second cooperation face is provided with the Z axis chute body coordinated with Z axis slide rail, and first back side is provided with in X-direction
The X-axis chute body extended；Also include the second power set for driving Z axis headstock to move along Z axis slide rail direction；Also include hanging
Suspension mechanism, hitch is connected with Z axis headstock and is used for offsetting the gravity of Z axis headstock.
In an embodiment of the present invention, Y-axis headstock possesses bottom surface and the 3rd cooperation face tilted upward, and bottom surface sets
It is equipped with the first auxiliary section and the second auxiliary section extended in the Y-axis direction, the 3rd cooperation face is provided with and extends in the X-axis direction
X-axis slide rail；X-axis headstock possesses the 4th cooperation face, and the 4th cooperation face is provided with the X-axis chute being slidably matched with X-axis slide rail
Body；Also include the 3rd power set for driving X-axis headstock to move along X-axis slide rail.
In an embodiment of the present invention, Y-axis headstock includes interconnective front headstock and rear headstock；First auxiliary section
Being arranged on rear headstock, the second auxiliary section is arranged on front headstock.
Pedestal is casting integrated molding so that overall structure is stable, it is possible to well offset vibrations in the course of processing with
Impact, meanwhile, the first plate body, the second plate body are separately positioned on the edge of base plate and the 3rd plate body is arranged on the first plate body and second
Mode between plate body can provide enough spaces and the surface of installation for installing of other equipment.
Machining center take knife structure, deposit knife structure, headstock, headstock moving structure are arranged on pedestal, wherein take cutter knot
Structure is movably disposed on base plate, deposits knife structure and is arranged on base plate one end away from chip removal mouth, and headstock moving structure is arranged on
On the mounting plane that the end face of the end face of the first plate body, the end face of the second plate body and the 3rd plate body collectively constitutes, headstock is arranged on
On headstock moving structure.Such machining center is easy to use, and machining accuracy is high.
Accompanying drawing explanation
In order to be illustrated more clearly that the technical scheme of the embodiment of the present invention, below by embodiment required use attached
Figure is briefly described, it will be appreciated that the following drawings illustrate only certain embodiments of the present invention, and it is right to be therefore not construed as
The restriction of scope, for those of ordinary skill in the art, on the premise of not paying creative work, it is also possible to according to this
A little accompanying drawings obtain other relevant accompanying drawings.
Fig. 1 is machining center schematic diagram in the embodiment of the present invention 1；
Fig. 2 is pedestal schematic diagram in the embodiment of the present invention 1；
Fig. 3 is the schematic diagram of door in the embodiment of the present invention 1
Fig. 4 is a kind of schematic diagram of processing platform in the embodiment of the present invention 1；
Fig. 5 is the another kind of schematic diagram of processing platform in the embodiment of the present invention 1；
Fig. 6 is a kind of schematic diagram depositing knife system in the embodiment of the present invention 1；
Fig. 7 is the schematic diagram of matrix in the embodiment of the present invention 1；
Fig. 8 is the schematic diagram of broach shell in the embodiment of the present invention 1；
Fig. 9 is the schematic diagram of knife-selecting device in the embodiment of the present invention 1；
Figure 10 is the another kind of schematic diagram depositing knife system in the embodiment of the present invention 1；
Figure 11 is a kind of schematic diagram taking knife structure in the embodiment of the present invention 1；
Figure 12 is a kind of schematic diagram of holder in the embodiment of the present invention 1；
Figure 13 is the partial schematic diagram taking knife structure in the embodiment of the present invention 1；
Figure 14 is a kind of schematic diagram of X-axis headstock in the embodiment of the present invention 1；
Figure 15 is the another kind of schematic diagram of X-axis headstock in the embodiment of the present invention 1；
Figure 16 is the schematic diagram of Z axis headstock in the embodiment of the present invention 1；
Figure 17 is the schematic diagram of Z axis headstock the second in the embodiment of the present invention 1；
Figure 18 is the third schematic diagram of Z axis headstock in the embodiment of the present invention 1；
Figure 19 is the schematic diagram of Y-axis headstock in the embodiment of the present invention 1；
Figure 20 is the schematic diagram of headstock moving structure in the embodiment of the present invention 1.
Wherein, the parts title that reference is corresponding is as follows:
Icon: 1000-machining center；100-pedestal；110-the first supporter；111-base plate；112-props up spike；113-arranges
Bits mouth；120-the second supporter；121-the first plate body；1211-the first mating holes；122-the second plate body；1221-second coordinates
Hole；123-the 3rd plate body；130-mounting plane；200-takes knife structure；210-holder；211-the first holder；2111-arc
Groove；2112-lobe；212-the second holder；220-rotating driving device；221-support；222-second drives motor；
230-linear drive apparatus；231-sliding bottom；232-first drives motor；233-leading screw；234-slide rail；240-second presets
Direction；250-the 3rd sensor；260-the second sensor-triggered part；300-deposits knife structure；310-matrix；320-broach shell；321-
First connection bump；322-the second link slot；323-cutter link slot；330-broach shell support；331-driving hole；332-first is even
Access slot；340-knife-selecting device；341-selects cutter matrix；3411-first sensor；3412-the second sensor；342-selects cutter portion；
3421-the second connection bump；3422-first sensor trigger member；343-the second driving means；350-the first driving means；
351-rotary drive motor；352-gear train；360-the first preset direction；400-headstock；410-X axle headstock；411-second moves
Power apparatus；412-second coordinates face；4121-Z axle chute body；4122-installation base；413-the 3rd power set；414-the 4th
Cooperation face；4141-X axle chute body；4142-mounting groove；420-Y axle headstock；421-joint face；4211-the first auxiliary section；
4212-the second auxiliary section；422-the 3rd coordinates face；430-Z axle headstock；431-first coordinates face；4311-Z axle slide rail；432-master
Axle installing hole；433-hitch；434-bearing support；500-headstock moving structure；510-the first main guide rail；520-second dominates
Rail；The secondary guide rail of 530-first；The secondary guide rail of 540-second；550-the first auxiliary section；560-the second auxiliary section；570-the first power fills
Put；600-door；610-doorframe；620-the first door-plate；630-the second door-plate；640-the first elastic component；650-the second elastic component；
700-processing platform；710-fixes processing platform；711-support member；720-rotates processing platform；730-mating holes；800-processes
District；900-working area.
Detailed description of the invention
For making the purpose of the embodiment of the present invention, technical scheme and advantage clearer, below in conjunction with the embodiment of the present invention
In accompanying drawing, the technical scheme in the embodiment of the present invention is clearly and completely described, it is clear that described embodiment is
The a part of embodiment of the present invention rather than whole embodiments.Generally implement with the present invention illustrated described in accompanying drawing herein
The assembly of example can be arranged with various different configurations and design.
Therefore, detailed description to the embodiments of the invention provided in the accompanying drawings is not intended to limit claimed below
The scope of the present invention, but be merely representative of the selected embodiment of the present invention.Based on the embodiment in the present invention, this area is common
The every other embodiment that technical staff is obtained under not making creative work premise, broadly falls into the model of present invention protection
Enclose.
It should also be noted that similar label and letter represent similar terms, therefore, the most a certain Xiang Yi in following accompanying drawing
Individual accompanying drawing is defined, then need not it be defined further and explains in accompanying drawing subsequently.
In describing the invention, it should be noted that term " " center ", " on ", D score, "left", "right", " vertically ",
Orientation or the position relationship of the instruction such as " level ", " interior ", " outward " are based on orientation shown in the drawings or position relationship, or should
The orientation usually put during the use of invention product or position relationship, be for only for ease of the description present invention and simplify description, and not
It is to indicate or imply that the device of indication or element must have specific orientation, with specific azimuth configuration and operation, the most not
It is understood that as limitation of the present invention.Describe additionally, term " first ", " second ", " the 3rd " etc. are only used for distinguishing, and can not manage
Solve as instruction or hint relative importance.
Additionally, the term such as term " level ", " vertically ", " pendency " is not offered as requiring parts abswolute level or pendency, and
It is to be slightly tilted.As " level " only refers to for its direction relatively " vertically " more level, it it is not this structure of expression
Must be perfectly level, but can be slightly tilted.
In describing the invention, in addition it is also necessary to explanation, unless otherwise clearly defined and limited, term " arrange ",
" install ", " being connected ", " connection " should be interpreted broadly, and connect for example, it may be fixing, it is also possible to be to removably connect, or one
Body ground connects；Can be to be mechanically connected, it is also possible to be electrical connection；Can be to be joined directly together, it is also possible to indirect by intermediary
It is connected, can be the connection of two element internals.For the ordinary skill in the art, can be with in concrete condition understanding
State term concrete meaning in the present invention.
Embodiment 1
Refer to Fig. 1, the present embodiment provides a kind of machining center, and it includes taking knife structure, depositing knife structure, headstock, headstock
Moving structure, door, processing platform and pedestal.
With reference to Fig. 2, pedestal 100 includes the first supporter 110 and the second supporter 120, and the first supporter 110 possesses base plate
111 and the spike 112 that is arranged on base plate 111, a spike 112 be arranged on base plate 111 relative on the edge on both sides so that
Pedestal 100 is smoothly positioned over ground；Side eccentric on base plate 111 offers the chip removal mouth 113 of up/down perforation；Second supports
Body 120 has first plate body 121 and second plate body 122 upwardly extending relative to the edge on both sides along the first supporter 110, with
And it being arranged on the 3rd plate body 123 between the first plate body 121 and the second plate body 122, the first plate body 121 is flat with the second plate body 122
OK；3rd plate body 123 is parallel with the base plate 111 of the first supporter 110, one end of the 3rd plate body 123 and the first plate body 121 and the
Two plate bodys 122 form the opening relative with chip removal mouth 113；Pedestal 100 is casting integrated molding.The end face of the first plate body 121 and
The end face of the second plate body 122 and the end face of the 3rd plate body 123 are collectively forming mounting plane 130.
First plate body 121 has the first mating holes 1211 being through to medial surface from lateral surface；The outside of the first plate body 121
Face is further opened with multiple rectangular through-hole, and the plurality of rectangular through-hole is rectangular array arrangement on lateral surface, and adjacent two rectangles
It is interconnected between through hole.Second plate body 122 has the second mating holes 1221 being through to medial surface from lateral surface；Second plate body
The lateral surface of 122 is further opened with multiple rectangular through-hole, and the plurality of rectangular through-hole is rectangular array arrangement on lateral surface, and adjacent
It is interconnected between two rectangular through-hole.First mating holes 1211 and the second mating holes 1221 are for being symmetrical arranged.Such pedestal
100 structural behaviours are good, have preferable mechanical property.
First plate body 121 has the first mating holes 1211 being through to medial surface from lateral surface；Second plate body 122 have from
Lateral surface is through to the second mating holes 1,221 first mating holes 1211 of medial surface with the second mating holes 1221 for being symmetrical arranged.
Mating holes 730 includes the first mating holes 1211 and the second mating holes 1221.
With reference to Fig. 3, door 600 includes the doorframe 610 of rectangle and be arranged on doorframe 610 can the first door-plate 620 of folding
With can the second door-plate 630 of folding.The top of doorframe 610 and the 3rd plate body 123 airtight connection, the bottom of doorframe 610 and pedestal
Base plate 111 airtight connection of 100, two sides of doorframe 610 respectively with the first plate body 121 and the second plate body 122 airtight connection.
Doorframe 610 is perpendicular to the base plate 111 of pedestal 100.First door-plate 620 and the second door-plate 630 are symmetrical and are arranged on movably
On two sides of doorframe 610 with airtight or open doorframe 610 formed passage.Door 600 is by base plate 111 and mounting plane
Form cavity between 130 and be divided into separate processing district 800 and working area 900.In the present embodiment, door 600 side is leaned on
The cavity in the direction of nearly chip removal mouth 113 is processing district 800, and door 600 opposite side is work away from the cavity in the direction of chip removal mouth 113
Make district 900.
First door-plate 620 is connected so that first by the first elastic component 640 with the first plate body 121 of side, working area 900
Door-plate 620 returns to the shape body of closing passage from the state opening the passage that doorframe 610 is formed；Second door-plate 630 is by the second bullet
Property part 650 be connected with the second plate body 122 of side, working area 900 2 so that the second door-plate 630 from open doorframe 610 formed passage
State return to the shape body of closing passage.
Processing platform 700 includes fixing processing platform 710 and rotates processing platform 720,
With reference to Fig. 4, fixing processing platform 710, for having certain thickness platy structure, has the upper surface being oppositely arranged
With lower surface, and connect upper surface and lower surface and the first end wall being oppositely arranged and the second end wall；Its upper surface can lead to
Cross fixture for the fixing workpiece needing processing.
With reference to Fig. 5, rotate processing platform 720 and include platform matrix 310 and turntable；Platform matrix 310 is platy structure,
There are the two ends on length direction；Turntable has the machined surface for work pieces process.
When machining center 1000 is in fixing machining state, fixing processing 710 platforms are by support member and the first plate body
Detachably connected with the second plate body, at this moment machining center 1000 is three axis machining state；When machining center 1000 is in rotation
During machining state, the two ends rotating processing platform 720 are detachably connected with mating holes, and rotating processing platform 720 can be relative
Rotating in mating holes, at this moment machining center 1000 is five-axis robot state.
When machining center 1000 is in the state of five-axis robot.First plate body 121 and the second plate body 122 are respectively symmetrically setting
Both sides at base；Its platform matrix 310 rotating processing platform 720 possesses the two ends on length direction；Wherein one end and the
One mating holes 1211 is detachably connected and can rotate relative to the first mating holes 1211, thus can be relative to the first plate body
121 rotate；The other end and the second mating holes 1221 is detachably connected and can rotate relative to the second mating holes 1221, thus
Can rotate relative to the second plate body 122；Turntable is arranged on the center of platform matrix 310 and can turn with platform matrix 310
Connect dynamicly；Two ends on platform matrix 310 length direction constitute chip space, wherein rotate processing platform 720 and base
Chip removal mouth 113 remains a certain distance, advantageously in chip removal.
With reference to Fig. 6, deposit knife structure 300, it include matrix 310, broach shell 320, broach shell support 330, knife-selecting device 340, the
One driving means 350.
With reference to Fig. 7, matrix 310 offers the driving hole 331 run through.
With reference to Fig. 8, broach shell 320 for one end be semi-cylindrical one end be step-like block structure, at broach shell 320 stairstepping
Being provided with the first connection convex body on end face, the first connection convex body is cylindrical, and the surface of broach shell 320 offers the second link slot
322, the cross section of the second link slot 322 is circular.Cutter is offered even relative to the surface of the second link slot 322 at broach shell 320
Access slot 323.
Broach shell support 330 is disc, offers support 221 driving hole 331, at cutter at the axle center of broach shell support 330
Set support 330 offers some first link slots 332 along the first preset direction 360, and the cross section of the first link slot 332 is rounded.
With reference to Fig. 9, knife-selecting device 340 includes selecting cutter matrix 341, selecting cutter portion 342 and the second driving means 343.
Second driving means 343 with select that cutter matrix 341 is fixing to be connected.Select cutter portion 342 and the second driving means 343 transmission even
Connect.Selecting cutter portion 342 to possess the second connection convex body, second connects convex body is made up of electric magnet.Second cross section connecting convex body is circle
Shape.
Select and on cutter matrix 341, be provided with first sensor 3411 and the second sensor 3412, select and in cutter portion 342, be provided with
One sensor 3411 trigger member.
First driving means 350 includes rotary drive motor 351 and gear train 352, rotary drive motor 351 and gear train
352 are in transmission connection.
Such as Figure 10, matrix 310 is fixed on the pedestal of machining center 1000, the top board of matrix 310 is provided with power transmission shaft,
Power transmission shaft is connected by the drive bearing that is fixed in driving hole 331 is rotating with matrix 310.Broach shell support 330 is for phase
Matrix 310 is moved on the first preset direction 360.The broach shell 320 of equal number is by the first connection convex body separably
Insert some first link slots 332, it is achieved broach shell 320 and the connection of broach shell support 330, cutter link slot 323 is connected with cutter.
Rotary drive motor 351 is fixedly installed in matrix 310, and gear train 352 is in transmission connection with one end of power transmission shaft, power transmission shaft another
One end selects cutter matrix 341 to connect, and rotary drive motor 351 drives and selects cutter matrix 341 to rotate around the axle center of broach shell support 330
Motion.Select cutter portion 342 near the first of broach shell 320 with the second driving means 343 selecting cutter portion 342 to be in transmission connection for driving
Position and moving away between the second position of broach shell 320, second connects convex body inserts the second link slot 322 separably, and the
Two connect convex body external power supply,
First preset direction 360 is circumferencial direction, and second connects convex body realizes driving broach shell 320 at broach shell support 330
Initial position is taken cutter position by what the first preset direction 360 moved to preset.First sensor 3411 trigger member can be with first
Sensor 3411 contacts with the second sensor 3412, when elected cutter portion 342 is positioned at primary importance, and first sensor 3411 trigger member
Trigger first sensor 3411.When elected cutter portion 342 is positioned at the second position, first sensor 3411 trigger member triggers the second sensing
Device 3412.
With reference to Figure 11, take knife structure 200, including holder 210, rotating driving device 220, linear drive apparatus 230, the
Two sensor-triggered part 260 and the 3rd sensors 250.
Linear drive apparatus 230 includes that sliding bottom 231, first drives motor 232, leading screw 233 and slide rail 234.Slide
Base 231, for having certain thickness rectangular panel blocks, has relative top and bottom；Its top and rotating driving device 220
Fixing connection, the two ends on length direction bottom it are equipped with sliding part.First drives motor 232 fixing with base plate 111 even
Connect, and second drives the rotating shaft of motor 222 near bottom sides.Slide rail 234 and leading screw 233 are at the second preset direction 240
The rod-like structure of upper extension, and there are the two ends on length direction.
Sliding bottom 231 and first drives motor 232 to be separately positioned on the two ends on the length direction of slide rail 234；Slide
Portion is sheathed on slide rail 234, and slidably engages with slide rail 234；And sliding bottom 231 is further opened with through hole, this through hole sets
There is female thread, and threaded engagement can be carried out with leading screw 233；Therefore one end of leading screw 233 drives the rotating shaft of motor 232 to lead to first
Crossing gear drive to connect, the other end is threadeded with sliding bottom 231.
When first drives motor 232 to be in operation transition, first drives the rotating shaft of motor 232 to enter together with leading screw 233
Row rotates, thus the sliding bottom 231 threaded with leading screw 233 coordinates with slide rail 234 be slidably connected at second preset square
Move on 240；First drives motor 232 and slide rail 234 to be all fixedly installed on base plate 111.
Rotating driving device 220 includes that support 221 and second drives motor 222.Support 221 is rectangular configuration, has phase
To top and bottom, and connect its top with its bottom sidepiece.Second driving motor 222 is rectangular configuration, with support
221 fixing connections, and the rotating shaft of the second driving motor 222 is near the sidepiece of support 221.
With reference to Figure 12, holder 210 is for having certain thickness rectangular plate-like structure, and has two on length direction
End, the end symmetric at these two ends is provided with the first holder 211 and the second holder 212.
The arc groove 2111 being opened in holder 210 end is all included on first holder 211 and the second holder 212
And it being arranged on the lobe 2112 of this arc groove 2111 inner surface, this lobe 2112 can coordinate even closely with cutter
Connect；The inner surface of arc groove 2111 is divided on the axial direction of this arc groove 2111 distribution by this lobe 2112
First inner surface and the second inner surface, it is possible to formed with cutter further and be connected more closely.
With reference to Figure 13, the 3rd sensor 250, outside is provided with the sensing element of the probe shape detecting various signals, and inside sets
There is the conversion element being output in the corresponding signal of telecommunication of detection signal.
Second sensor-triggered part 260 can trigger the 3rd sensor 250 in the detection range of the 3rd sensor 250
Go out signal.
3rd sensor 250 is fixedly installed with rotating driving device 220, and electrically connects with rotating driving device 220；Second
Sensor-triggered part 260 includes two, and these two the second sensor-triggered part 260 trigger member are symmetrically arranged at outside rotating shaft
On perisporium, and all it is on same axis with the 3rd sensor 250, it is possible at holder 210 at tool holding location or cutter
Move to during off-position and the 3rd corresponding position of sensor 250 after triggering the 3rd sensor 250, the 3rd sensor
250 transmit the corresponding signal of telecommunication makes the second driving motor 222 run-stopping status of rotating driving device 220, and rotating shaft is the most therewith
Stop the rotation motion, the first holder 211 now and the second holder 212 all with tool releasing position and tool holding location
It is on same axis.
Headstock 400 includes the X-axis headstock 410 for movement in X-axis, Y-axis headstock 420 and for movement in Y-axis
For the Z axis headstock 430 moved in Z-direction, X-axis headstock 410 is movably connected with Y-axis headstock 420, X-axis headstock 410 with
Z axis headstock 430 is movably connected, and the first auxiliary section 4211 and the second auxiliary section 4212 are arranged on Y-axis headstock 420.
With reference to Figure 14 and Figure 15, X-axis headstock 410 has the second cooperation face 412 and the relative with the second cooperation face 412 the 4th
Cooperation face 414.Z axis chute body the 4121, second power set 411 and installation base 4122 it is provided with on second cooperation face 412；The
X-axis chute body the 4141, the 3rd power set 413 and the mounting groove 4142 extended in X-direction it is provided with on four cooperation faces 414.
With reference to Figure 16, Z axis headstock 430 has the first cooperation face 431 and spindle mounting hole 432, the first cooperation face 431 sets
It is equipped with the Z axis slide rail 4311 extended in the Z-axis direction.In the present embodiment, spindle mounting hole 432 is fixedly installed processing main
Axle.
With reference to Figure 17, Z axis headstock 430 also includes hitch 433, and hitch 433 is connected with Z axis headstock 430 and uses
In the gravity offsetting Z axis headstock 4300.In the present embodiment, hitch 433 is hydraulic mechanism, and the cylinder body of hydraulic cylinder is by propping up
Bolster 434 is fixed on X-axis headstock 410, and the end away from cylinder body of hydraulic cylinder piston is fixed on Z axis headstock 430, passes through liquid
The hydraulic coupling of cylinder pressure overcomes the weight of Z axis headstock 430.Can explain, in other embodiments of the invention, hang machine
Structure 433 can also be to be symmetrically set two hydraulic mechanisms in Z axis headstock 430 both sides to offset the weight of Z axis headstock 430
Amount, so makes the movement more smooth (with reference to Figure 18) of Z axis headstock 430；Same, hydraulic pressure in an embodiment of the present invention
Mechanism can be air pressure mechanism.
With reference to Figure 19, Y-axis headstock 420 has the 3rd cooperation face 422 and joint face 421, joint face 421 is provided with first
Auxiliary section 4211 and the second auxiliary section 4212.It is provided with X-axis slide rail 234 on 3rd cooperation face 422.
Z axis slide rail 4311 is arranged on the first cooperation face 431 of Z axis headstock 430, and Z axis chute body 4121 is arranged on X-axis car
On the installation base 4122 of 410, and between installation base 4122 and Z axis chute body 4121, it is provided with adjusting pad, Z axis slide rail
4311 are connected with Z axis chute body 4121.
Second power set 411 are that the linear electric motors being arranged between Z axis headstock 430 and X-axis headstock 410 are to drive Z axis
Headstock 430 moves up Z axis slide rail 4311 side.
In other embodiments of the invention, the first cooperation face 431 of Z axis headstock 430 and the second of X-axis headstock 410 are joined
Stopping means it is provided with to limit Z axis headstock 430 at the of the shift length of Z-direction and/or Z axis headstock 430 on conjunction face 412
Displacement detector it is provided with detection Z axis headstock 430 at Z on second cooperation face 412 of one cooperation face 431 and X-axis headstock 410
Axial displacement.
Y-axis joint face 421 is provided with Y-axis chute body.
X-axis chute body 4141 on X-axis headstock 410 and the X-axis slide rail on Y-axis headstock 420 coordinate so that X-axis headstock 410
Can move on X-axis slide rail, be linear electric motors for driving X-axis headstock 410 along the power set that X-axis slide rail moves.
Mounting groove 4142 on 4th cooperation face 414 is used for installing X-axis chute body 4141, sets on the 4th cooperation face 414
Being equipped with mounting groove 4142, mounting groove 4142 is corresponding installs an X-axis chute body 4141.In the present embodiment, it is provided with multiple peace
Tankage 4142, mounting groove 4142 is corresponding installs the X-axis chute body 4141 coordinated with the X-axis slide rail of lower section.
In other embodiments of the invention, the 4th cooperation face 414 of X-axis headstock 410 and the 3rd of Y-axis headstock 420 join
Stopping means it is provided with to limit X-axis headstock 410 at the shift length of X-direction and/or X-axis headstock 410 and Y on conjunction face 422
Displacement detector it is provided with to detect the X-axis headstock 410 displacement in X-direction on 3rd cooperation face 422 of axle headstock 420.
The first auxiliary section 4211 and the second auxiliary section 4212, in the present embodiment, it is fixedly installed on Y-axis headstock 420
One auxiliary section 4211 is the first slide block and the second slide block, and the second auxiliary section 4212 is the 3rd slide block and Four-slider,
Y-axis headstock 420 includes that front headstock 400 and rear headstock 400, front headstock 400 interconnect with rear headstock 400.First
Slide block and the second slide block are positioned on rear headstock 400, and the 3rd slide block and Four-slider are positioned on front headstock 400.
In other embodiments of the invention, the joint face 421 of Y-axis headstock 420 and the installed surface of pedestal 100 are provided with
Stopping means is to limit Y-axis headstock 420 on the shift length of Y direction and/or the installed surface of Y-axis headstock 420 and pedestal 100
It is provided with displacement detector to detect the Y-axis headstock 420 displacement in Y direction.
With reference to Figure 20, headstock 400 moving structure includes the first main guide rail 510, second being arranged on pedestal 100 installed surface
Main guide rail 520, first secondary guide rail the 530, second secondary guide rail 540 and single first power set 570.First main guide rail 510,
The secondary guide rail of two main guide rails 520, first 530, second secondary guide rails 540 are arranged on mounting plane 130, it is to avoid cut in the course of processing
Bits fly into track.
First power set 570 are linear electric motors
First main guide rail the 510, second main guide rail 520 be linear guide rail and length identical, the first secondary guide rail 530 and second
Secondary guide rail 540 is all linear and rail length is identical, the first main guide rail 510, the second main guide rail 520, the first secondary guide rail 530,
It is parallel to each other between second secondary guide rail 540, is arranged on mounting plane 130.First main guide rail 510 is positioned at the first secondary guide rail 530
And second between secondary guide rail 540 near the side of the first secondary guide rail 530；Second main guide rail 520 is positioned at the first secondary guide rail 530 and the
Near the side of the second secondary guide rail 540 between second mate's guide rail 540.First power set 570 are arranged on the first main guide rail 510 and
Between two main guide rails 520.
First slide block and the first main guide rail 510 are slidably connected；Second slide block and the second main guide rail 520 are slidably connected.Second
Slide block and the second main guide rail 520 are slidably connected.
3rd slide block and the first secondary guide rail 530 are slidably connected, and Four-slider and the second secondary guide rail 540 are slidably connected.With logical
Cross the auxiliary section mobile drive headstock 400 on guide rail to move along guide rail bearing of trend.
Before using, fixing processing platform 710 is selected to be arranged on pedestal 100 to realize three axis machining or choosing the most as required
Select rotation processing platform 720 to be arranged on pedestal 100 to complete five-axis robot, and make product distance main shaft certain distance.Then
Clamping product to be processed is fixed on processing platform 700.
During use, it is stored to structure and the cutter that needs of processing is moved to the position preset, take knife structure 200 and grip cutter and lead to
Cross door 600 and enter processing district 800 from working area 900, cutter is delivered to precalculated position so that cutter installed by main shaft.Cutter delivers
After completing, take knife structure 200 and return to original position again by door 600.In the course of processing, when needing to change cutter,
Take knife structure 200 to enter processing district 800 from working area 900 and taken off by cutter, be subsequently returning to working area 900 and deposit knife structure 300
Coordinate, it would be desirable to the cutter of replacing is delivered to the cutter holding after depositing knife structure 300 and changing.Adding man-hour, main shaft is by pre-
Constant speed degree rotates, and the first power set 570 of headstock 400 moving structure drive Y-axis headstock 420 at pedestal 100 mounting plane 130
On move along Y-direction；Second power set 411 drive Z axis headstock 430 to join on dough-making powder along Z-direction at the second of X-axis headstock 410
Mobile；3rd power set 413 drive X-axis headstock 410 to move in X direction on the 3rd cooperation face 422 of Y-axis, X-axis headstock
410, Y-axis headstock 420, Z axis headstock 430 or rotate processing platform 720 and cooperate the machining coordinate making main axle moving arrive needs
To complete the processing of product.
To sum up, the machining center 1000 in the embodiment of the present invention, by arrange can the door 600 of folding by working area 900
Separate with processing district 800.Headstock 400 is movably disposed in the installation above working area 900 by headstock 400 moving structure and puts down
On face 130.Headstock 400 processes part by the cutter being arranged on headstock 400 in processing district 800, and taking knife structure 200 can be
The replacing fixing a cutting tool headstock 400 has been moved in processing district 800 and working area 900.Such machining center 1000 makes processing
District 800 and working area 900 are spaced from each other, it is ensured that the working (machining) efficiency of machining center 1000 and machining accuracy.
These are only the preferred embodiments of the present invention, be not limited to the present invention, for those skilled in the art
For Yuan, the present invention can have various modifications and variations.All within the spirit and principles in the present invention, any amendment of being made,
Equivalent, improvement etc., should be included within the scope of the present invention.
Claims (10)
1. a pedestal, it is characterised in that include the first supporter and the second supporter, described first supporter possess base plate and
The spike being arranged on base plate, described spike be arranged on described base plate relative on the edge on both sides so that pedestal smoothly
It is positioned over ground；
Side eccentric on described base plate offers the chip removal mouth of up/down perforation；
Described second supporter has first plate body upwardly extending relative to the edge on both sides and the second plate along the first supporter
Body, and it is arranged on the 3rd plate body between described first plate body and described second plate body, described first plate body and described second
Plate body is parallel；
Described 3rd plate body is parallel with the described base plate of described first supporter, one end of described 3rd plate body and described first plate
Body forms the opening relative with chip removal mouth with described second plate body；
Described first supporter and the described second casting integrated molding of supporter.
Pedestal the most according to claim 1, it is characterised in that also include fixing processing platform and rotate processing platform, institute
State and offer, with on described second plate body, the mating holes being oppositely arranged on the first plate body；
Described pedestal possesses fixing machining state and rotates machining state；
When described pedestal is in fixing machining state, described fixing processing platform is by support member and described first plate body and institute
State the second plate body detachably connected；
When described pedestal is in rotation machining state, the two ends of described rotation processing platform removably connect with described mating holes
Connecing, described rotation processing platform can rotate relative to described mating holes.
3. a machining center, it is characterised in that include taking knife structure, depositing knife structure, headstock, headstock moving structure and right will
Seek the pedestal in 1 or 2, described in take knife structure and be movably disposed on base plate, described in deposit knife structure to be arranged on described base plate remote
From one end of described chip removal mouth, described headstock moving structure is arranged on the end face of described first plate body, the top of described second plate body
On the mounting plane that the end face of face and described 3rd plate body collectively constitutes, described headstock is arranged on described headstock moving structure.
Machining center the most according to claim 3, it is characterised in that described in deposit knife structure and include: matrix, broach shell, broach shell
Support, knife-selecting device, the first driving means；
Described broach shell support is movably connected with described matrix, and described broach shell support is for pre-first relative to described matrix
Move on set direction；
Some described broach shells are arranged on described broach shell support along described first preset direction；
Described first driving means is fixedly installed on described matrix；
Described knife-selecting device is in transmission connection with described first driving means；
Described first driving means is used for driving described knife-selecting device to move on described first preset direction；
Described knife-selecting device is for detachably connected with any one of broach shell, and drives described broach shell to move to default taking
Cutter position.
Machining center the most according to claim 3, it is characterised in that described in take knife structure and include holder, rotate and drive
Device and linear drive apparatus；
The clamping part for clamping cutter it is provided with on described holder；
Described rotating driving device is in transmission connection with described holder, is used for driving described clamping part at tool holding location and cutter
Tool is changed between off-position；
Described linear drive apparatus is in transmission connection with described rotating driving device, and described linear drive apparatus is used for driving described rotation
Rotary driving device moves back and forth on preset direction, and described preset direction is uneven with the rotation axis of described rotating driving device
OK.
Machining center the most according to claim 3, it is characterised in that described headstock moving structure include the first main guide rail,
Second main guide rail, the first secondary guide rail, the second secondary guide rail and the first power set；
Described first main guide rail, the second main guide rail, the first secondary guide rail, the second secondary guide rail parallel are arranged on the described peace of described pedestal
In dress plane；
The first auxiliary section and the second auxiliary section, described first auxiliary section and described first main guide rail, institute it is provided with on described headstock
Stating the second main guide rail to be slidably connected, described second auxiliary section is connected with the described first secondary guide rail, the described second secondary slide；
Described first main guide rail is close described first secondary guide rail between the described first secondary guide rail and the described second secondary guide rail
Side, described second main guide rail is close described second secondary guide rail between the described first secondary guide rail and the described second secondary guide rail
Side；
Described first power set are arranged between described first main guide rail and described second main guide rail, drive described headstock along institute
State the first main guide rail bearing of trend to move.
Machining center the most according to claim 6, it is characterised in that described headstock includes the X-axis for movement in X-axis
Headstock, for the Y-axis headstock of movement in Y-axis with for the Z axis headstock that moves in Z-direction, described X-axis headstock and described Y
Axle headstock is movably connected, and described X-axis headstock is movably connected with described Z axis headstock, described first auxiliary section and described
Second auxiliary section is arranged on described Y-axis headstock.
Machining center the most according to claim 7, it is characterised in that described Z axis headstock possesses the first cooperation face, described
Being provided with the Z axis slide rail extended in the Z-axis direction on one cooperation face, described Z axis headstock is provided with the main shaft installing machine tool chief axis
Installing hole；
Described X-axis headstock possesses the second cooperation face and first back side, described second cooperation face is provided with and joins with described Z axis slide rail
The Z axis chute body closed, described first back side is provided with the X-axis chute body extended in X-direction；
Also include the second power set for driving described Z axis headstock to move along Z axis slide rail direction.
Also including hitch, described hitch is connected with Z axis headstock and is used for offsetting the gravity of Z axis headstock.
Machining center the most according to claim 8, it is characterised in that described Y-axis headstock possesses bottom surface and tilts upward
3rd coordinates face, and described bottom surface is provided with the first auxiliary section and the second auxiliary section extended in the Y-axis direction, and the described 3rd joins
The X-axis slide rail extended in the X-axis direction it is provided with on conjunction face；Described X-axis headstock possesses the 4th cooperation face, and the described 4th coordinates face
On be provided with the X-axis chute body being slidably matched with described X-axis slide rail；
Also include the 3rd power set for driving described X-axis headstock to move along X-axis slide rail.
Machining center the most according to claim 9, it is characterised in that described Y-axis headstock includes interconnective front headstock
With rear headstock；Described first auxiliary section is arranged on described rear headstock, and described second auxiliary section is arranged on described front headstock.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610809944.2A CN106271683A (en) | 2016-09-07 | 2016-09-07 | A kind of pedestal and machining center |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610809944.2A CN106271683A (en) | 2016-09-07 | 2016-09-07 | A kind of pedestal and machining center |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106271683A true CN106271683A (en) | 2017-01-04 |
Family
ID=57710570
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610809944.2A Pending CN106271683A (en) | 2016-09-07 | 2016-09-07 | A kind of pedestal and machining center |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106271683A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114746211A (en) * | 2019-12-11 | 2022-07-12 | P和L合资有限公司 | Machine tool with at least two tool changing devices |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201186387Y (en) * | 2008-05-08 | 2009-01-28 | 南京四开数控系统工程技术有限公司 | Gantry type double rotary table NC milling machine |
| CN202726502U (en) * | 2012-08-17 | 2013-02-13 | 无锡伯奥士精机有限公司 | Y-axial guide structure of vertical machining center |
| CN206084401U (en) * | 2016-09-07 | 2017-04-12 | 深圳市瑞德森智能设备有限责任公司 | Pedestal and machining center |
-
2016
- 2016-09-07 CN CN201610809944.2A patent/CN106271683A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201186387Y (en) * | 2008-05-08 | 2009-01-28 | 南京四开数控系统工程技术有限公司 | Gantry type double rotary table NC milling machine |
| CN202726502U (en) * | 2012-08-17 | 2013-02-13 | 无锡伯奥士精机有限公司 | Y-axial guide structure of vertical machining center |
| CN206084401U (en) * | 2016-09-07 | 2017-04-12 | 深圳市瑞德森智能设备有限责任公司 | Pedestal and machining center |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114746211A (en) * | 2019-12-11 | 2022-07-12 | P和L合资有限公司 | Machine tool with at least two tool changing devices |
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