CN110039132A - A kind of rotation Milling Machining device - Google Patents
A kind of rotation Milling Machining device Download PDFInfo
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- CN110039132A CN110039132A CN201910303843.1A CN201910303843A CN110039132A CN 110039132 A CN110039132 A CN 110039132A CN 201910303843 A CN201910303843 A CN 201910303843A CN 110039132 A CN110039132 A CN 110039132A
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- 238000003801 milling Methods 0.000 title claims abstract description 70
- 238000003754 machining Methods 0.000 title claims abstract description 33
- 238000012545 processing Methods 0.000 claims abstract description 28
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- 239000004744 fabric Substances 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 15
- 230000008569 process Effects 0.000 abstract description 12
- 230000033001 locomotion Effects 0.000 description 16
- 238000010586 diagram Methods 0.000 description 7
- 238000005520 cutting process Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23G—THREAD CUTTING; WORKING OF SCREWS, BOLT HEADS, OR NUTS, IN CONJUNCTION THEREWITH
- B23G1/00—Thread cutting; Automatic machines specially designed therefor
- B23G1/32—Thread cutting; Automatic machines specially designed therefor by milling
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23G—THREAD CUTTING; WORKING OF SCREWS, BOLT HEADS, OR NUTS, IN CONJUNCTION THEREWITH
- B23G1/00—Thread cutting; Automatic machines specially designed therefor
- B23G1/44—Equipment or accessories specially designed for machines or devices for thread cutting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23G—THREAD CUTTING; WORKING OF SCREWS, BOLT HEADS, OR NUTS, IN CONJUNCTION THEREWITH
- B23G11/00—Feeding or discharging mechanisms combined with, or arranged in, or specially adapted for use in connection with, thread-cutting machines
-
- 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
- B23Q1/26—Movable or adjustable work or tool supports characterised by constructional features relating to the co-operation of relatively movable members; Means for preventing relative movement of such members
-
- 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
- B23Q1/72—Auxiliary arrangements; Interconnections between auxiliary tables and movable machine elements
- B23Q1/76—Steadies; Rests
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Milling Processes (AREA)
Abstract
The invention discloses a kind of rotation Milling Machining devices, at least one first workhead for clamping workpiece and at least one second workpiece head frame including coaxial arrangement, for the toolbox of workpieces processing, first workhead and second workpiece head frame are equipped with perforative through-hole, further include the first Z-direction mobile device and the second Z-direction mobile device.This rotation Milling Machining device, first workhead and second workpiece head frame can distinguish clamping workpiece or simultaneously clamping workpiece, toolbox carries out screw thread to workpiece and revolves Milling Machining, workpiece passes through the first workhead and second workpiece head frame, first Z-direction mobile device and the second Z-direction mobile device alternating strips part of starting building are moved along Z axis, so that workpiece ceaselessly moves in the Z-axis direction, moving distance is not limited to the length of device, workpiece moving distance, that is, screw thread process length, the screw element of endless thus theoretically can be processed, it is unrestricted to the length of the screw element of processing, the invention is for machining field.
Description
Technical field
The present invention relates to machining fields, more particularly to a kind of rotation Milling Machining device.
Background technique
With the continuous development of China's equipment manufacture, heavy industrialization trend is increasingly apparent, aerospace, airport transport,
Demand of the industries such as metallurgy, nuclear energy power generation, military project and heavy-duty machinery to large-scale precision lead screw increasingly increases.However large-scale lead screw
Processing is all a technical problem of manufacturing field for a long time, and traditional technique for rolling, vehicle grinding process etc. are unable to satisfy greatly
The processing request of type lead screw.
With high speed machining research deepen continuously and its hard difficult-to-machine material processing in popularization and application, rotation
Milling Machining technology is just becoming the powerful measure of Large-scale thread part processing, it has, and stock-removing efficiency is high, deformation is small, inexpensive, high-precision
Degree, great surface quality and environmentally protective processing characteristic.
The existing external screw thread raceway rotation Milling Machining equipment for processing the screw elements such as screw rod, screw rod, such as cyclone milling machine, rotation
Wind milling machine mainly includes following movement in process: high speed rotary motion (main motion), the machine tool chief axis band of cutter are started building
Part rotates at a slow speed (synkinesia), workpiece according to the axial movement (feed motion) in the lead edge of processing screw thread, cutter in lathe
Radial motion (cutting movement) under driving.Such equipment advantage is that processing beat is short, and high efficiency is still limited to it and adds
Work principle has specification limitation to the length of the screw elements such as processing screw rod, and most equipment uses one by ordinary lathe
The chuck of clamping workpiece, a tailstock and a cyclone milling head, using the structure on one top of a folder, cyclone milling head, which moves left and right, to be added
Work, maximum processing length are chuck to the distance of tailstock, and the length for processing screw rod is longer, and cutter head stroke is longer, and equipment accounts for
Ground area is bigger, and maximum processing of the screw rod length to be processed beyond equipment apart from when, it is necessary to the bigger processing of replacement is set
It is standby.
Summary of the invention
Technical problem to be solved by the invention is to provide a kind of rotation Milling Machining device, not to the length of the screw element of processing
It is restricted.
Used technical solution is to solve above-mentioned technical problem:
A kind of rotation Milling Machining device, at least one first workhead of the clamping workpiece including coaxial arrangement and at least one
A second workpiece head frame, the toolbox for workpieces processing, further include driving the first workhead and second workpiece head respectively
The the first Z-direction mobile device and the second Z-direction mobile device that frame is moved along Z axis are set on the first workhead and second workpiece head frame
There is a perforative through-hole, the first Z-direction mobile device and the second Z-direction mobile device alternating strips part of starting building are mobile.
Preferably, the first workhead and second workpiece head frame include fixing seat, the fixture being installed in fixing seat and
Drive the motor of fixture rotation.
Preferably, toolbox includes inward turning milling head and the X for driving inward turning milling head to feed along X-axis to mobile device, inward turning
Milling head includes two support bases, the rotation facing cutter being installed between two support bases and power mechanism, revolves facing cutter and two supports
Seat rotation connection.
Preferably, toolbox includes outward turning milling head and the X for driving outward turning milling head to feed along X-axis to mobile device, outward turning
Milling head includes the vertical rotation of bottom plate, rotation milling cutter, the pivot angle for revolving milling main shaft, adjusting rotation milling cutter for driving rotation milling cutter to rotate
Axis.
Preferably, the support frame of Auxiliary support workpiece is additionally provided between the first workhead and second workpiece head frame.
Preferably, support frame include the first fixture block and the second fixture block, the first lifter plate for being connect with the first fixture block, with second
What the second lifter plate, the first lifter plate of drive and the second lifter plate of fixture block connection were gone up and down makes concentric mechanism by oneself.
Preferably, making concentric mechanism by oneself includes be in the shape of the letter V the first sliding rail and the second sliding rail of arrangement, the first sliding rail and second sliding
It is respectively equipped with the first sliding block and the second sliding block on rail, the first connecting plate is equipped between the first sliding block and the first lifter plate, second is sliding
It is equipped with the second connecting plate between block and the second lifter plate, further includes the driving dress for driving the first sliding rail and the second sliding rail to be moved forward and backward
It sets.
It preferably, further include pedestal, the first workhead, second workpiece head frame, toolbox, the first Z-direction mobile device
It is mounted on the base with the second Z-direction mobile device.
It preferably, further include the first shield and the second protection for encapsulating the first workhead and second workpiece head frame respectively
The opening passed through convenient for workpiece is equipped on the outer end face of cover, the first shield and the second shield.
Beneficial effects of the present invention: this rotation Milling Machining device, the first workhead and second workpiece head frame can clamp respectively
Workpiece or simultaneously clamping workpiece, toolbox carry out screw thread to workpiece and revolve Milling Machining, and workpiece passes through the first workhead and second
Workhead, the first Z-direction mobile device and the second Z-direction mobile device alternating strips part of starting building are moved along Z axis, so that workpiece is in Z axis
It is ceaselessly moved on direction, moving distance is not limited to the length of device, workpiece moving distance, that is, screw thread process length, thus
The screw element of endless theoretically can be processed, it is unrestricted to the length of the screw element of processing.
Detailed description of the invention
The present invention will be further explained below with reference to the attached drawings:
Fig. 1 is the three dimensional structure diagram of the embodiment of the present invention；
Fig. 2 is the front view of the embodiment of the present invention；
Fig. 3 is the structure diagram that the first Z-direction mobile device of the embodiment of the present invention drives workpiece mobile；
Fig. 4 is the first Z-direction mobile device of the embodiment of the present invention and the second Z-direction mobile device while the knot for driving workpiece movement
Structure schematic diagram；
Fig. 5 is the structural schematic diagram of inward turning milling head of the embodiment of the present invention；
Fig. 6 is the structural schematic diagram of outward turning milling head of the embodiment of the present invention；
Fig. 7 is the three dimensional structure diagram of support frame of the embodiment of the present invention；
Fig. 8 is the front view of support frame of the embodiment of the present invention；
Fig. 9 is the explosive view of support frame of the embodiment of the present invention；
Figure 10 is the structural schematic diagram of the first shield and the second shield of the embodiment of the present invention.
Specific embodiment
Referring to Fig.1~Figure 10, the present invention provide a kind of rotation Milling Machining device, and the clamping workpiece including coaxial arrangement is at least
One the first workhead 10 and at least one second workpiece head frame 20, the toolbox 30 for workpieces processing, further include point
The the first Z-direction mobile device 40 and the second Z-direction for not driving the first workhead 10 and second workpiece head frame 20 to move along Z axis move
Device 50, the first workhead 10 and second workpiece head frame 20 are equipped with perforative through-hole.First Z-direction mobile device 40 drives the
One workhead 10 is mobile, to drive workpiece mobile, the second Z-direction mobile device 50 is similarly.In process, the first Z-direction is moved
Dynamic device 40 and 50 alternating strips of the second Z-direction mobile device part of starting building are mobile.
This rotation Milling Machining device, the first workhead 10 and second workpiece head frame 20 can distinguish clamping workpiece or clamp simultaneously
Workpiece, toolbox 30 carry out screw thread to workpiece and revolve Milling Machining, and workpiece may pass through the first workhead 10 and second workpiece head frame
Through-hole on 20, the first Z-direction mobile device 40 and 50 alternating strips of the second Z-direction mobile device start building part along the Z axis (main shaft square of lathe
To for Z axis) it is mobile, so that workpiece ceaselessly moves in the Z-axis direction, moving distance is not limited to the length of device, and workpiece moves
Dynamic distance is the length of screw thread process, thus the screw element of endless theoretically can be processed, not to the length of the screw element of processing
It is restricted.This rotation Milling Machining device is suitable for adding for the processing of the screw element of different size length, especially large-scale precision screw rod
The spiral shell of greater depth can be realized using lesser stroke distances for work, the first Z-direction mobile device 40 and the second Z-direction mobile device 50
The processing of line part, to greatly reduce the occupied area of device.
The procedure of processing of this rotation Milling Machining device is as follows:
A, the first workhead 10 clamps workpiece, and the first Z-direction mobile device 40 is mobile, and workpiece is driven to make feeding fortune along Z axis
Dynamic, workpiece passes through the processing district of toolbox 30, and toolbox 30 carries out rotation Milling Machining to workpiece, processes external threads, such as Fig. 3
It is shown.
B, the first workhead 10 and second workpiece head frame 20 simultaneously clamp on workpiece, the first Z-direction mobile device 40 and the 2nd Z
It is mobile simultaneously to mobile device 50, drive workpiece to make feed motion, as shown in Figure 4.
C, the first workhead 10 unclamps, and the first Z-direction mobile device 40 drives the first workhead 10 to return to start bit
It sets, drives workpiece to make feed motion by the second Z-direction mobile device 50 at this time.
D, the first workhead 10 and second workpiece head frame 20 simultaneously clamp on workpiece, the first Z-direction mobile device 40 and the 2nd Z
It is mobile simultaneously to mobile device 50, drive workpiece to make feed motion.
E, second workpiece head frame 20 unclamps, and the second Z-direction mobile device 50 drives second workpiece head frame 20 to return to start bit
It sets, drives workpiece to make feed motion by the first Z-direction mobile device 40 at this time.
F, step b~e is repeated, until completing all processing.
Whole process can be divided into three states: (1) only the first Z-direction mobile device 40 drives workpiece motion s；(2) first
Z-direction mobile device 40 and the second Z-direction mobile device 50 drive workpiece motion s (step b and step d) simultaneously；(3) only the second Z-direction is moved
Dynamic device 50 drives workpiece motion s, and constantly repeats to switch with the sequence of states of (1), (2), (3), (2), realizes workpiece with this
Do not stop move.Wherein, state (2) is the transition state that state (1) and state (3) are mutually converted, with guarantee workpiece it is mobile with
The continuity of process avoids generating stagnation because state switches.
First workhead 10 and second workpiece head frame 20 can be oppositely arranged or be arranged in the same direction, as long as the two can clamp work
Part.Toolbox 30 can be set between the first workhead 10 and second workpiece head frame 20 or the first workhead
10 and second workpiece head frame 20 two sides.The quantity of first workhead 10 and second workpiece head frame 20 is preferably one, is used
Multiple first workheads 10 and second workpiece head frame 20 can reduce the machining deformation of the longer workpiece of length, but will increase system
Make cost.
First workhead 10, second workpiece head frame 20, toolbox 30, the first Z-direction mobile device 40 and the second Z-direction are moved
Dynamic device 50 is installed on pedestal 60.In the present embodiment, the second Z-direction mobile device 50 uses phase with the first Z-direction mobile device 40
Same structure, the first Z-direction mobile device 40 include Z-direction slide plate 41, the Z-direction sliding rail 42 being installed on pedestal 60, Z-direction slide plate 41 and Z
It is slidably connected to sliding rail 42, the first workhead 10 is installed on Z-direction slide plate 41, and screw nut driving mechanism or gear can be used
Rack gear isoline transmission mechanism drives the movement of Z-direction slide plate 41, in the present embodiment, using the control higher silk of precision
Screw-and-nut mechanism is installed on Z-direction including screw rod 43, the lead screw motor 44 for driving screw rod 43 to rotate and with what screw rod 43 cooperated
The nut of 41 bottom of slide plate.
Preferably, the first workhead 10 and second workpiece head frame 20 include fixing seat 11, are installed on fixing seat 11
On fixture 12 and drive fixture 12 rotate motor, the first workhead 10 and second workpiece head frame 20 have indexing function.
Fixture 12 clamps workpiece, and motor drives fixture 12 to rotate, and motor is mountable to inside or outside fixing seat 11, in the present embodiment,
Using built-in motor, motor is installed in fixing seat 11, and motor is equipped with the through-hole passed through for workpiece.
Suitable toolbox 30 can be selected as needed, and inward turning milling head 31 or outward turning milling head 32 can be used in toolbox 30
Deng.
Preferably, as shown in figure 5, toolbox 30 includes inward turning milling head 31 and inward turning milling head 31 is driven to feed along X-axis
X to mobile device 33, inward turning milling head 31 includes two support bases 311, the rotation facing cutter being installed between two support bases 311
312 and power mechanism, rotation facing cutter 312 and the rotation connection of two support bases 311.Workpiece passes through rotation facing cutter 312, revolves milling cutter
Disk 312 carries out screw thread process to workpiece, and X drives rotation facing cutter 312 to feed along X-axis to mobile device 33.Power mechanism includes band
It is dynamic to revolve the rotation of facing cutter 312 to process the swing angle electric 314 of the rotation milling motor 313 of screw thread and adjusting rotation 312 pivot angle of facing cutter, rotation
It mills motor 313 and the rotation rotation of facing cutter 312 is moved by belt driving band, swing angle electric 314 drives rotation facing cutter 312 to support around with two
The rotation connection axis rotation of seat 311 is adjusted according to the helical angle of the screw thread of processing and is revolved to adjust the pivot angle of rotation facing cutter 312
The pivot angle of facing cutter 312.X includes the slide track seat 331 being installed on pedestal 60, is installed on slide track seat 331 to mobile device 33
X to sliding rail 332 and X to the X that sliding rail 332 is slidably connected to slide plate 333, support base 311 is installed on X on slide plate 333.
It fills preferably, toolbox 30 includes outward turning milling head 32 and the X for driving outward turning milling head 32 feed along X-axis to moving
33 are set, as shown in fig. 6, outward turning milling head 32 includes bottom plate 324, rotation milling cutter 321, the rotation of the rotation rotation of milling cutter 321 driven to mill master
The vertical rotary shaft 325 of the pivot angle of axis 322, the spindle box 323 of installation rotation milling main shaft 322 and adjusting rotation milling cutter 321.It is main
Axle box 323 is installed on bottom plate 324, and vertical rotary shaft 325 is installed on the bottom of bottom plate 324 and perpendicular to bottom plate 324, can be driven
Bottom plate 324, spindle box 323, rotation milling main shaft 322 and rotation milling cutter 321 rotate, so that the pivot angle of rotation milling cutter 321 is adjusted, according to
The helical angle of the screw thread of processing adjusts pivot angle.
Preferably, being additionally provided with the support frame of Auxiliary support workpiece between the first workhead 10 and second workpiece head frame 20
70, screw thread revolves in Milling Machining, and cutting force is larger, and workpiece is easy to produce the longer workpiece of bending deformation, especially length, passes through branch
70 Auxiliary support workpiece of support, Reducing distortion.In the present embodiment, there are two support frames 70, and is respectively arranged on toolbox 30
Two sides.
Support frame 70 can be used the centre frame of general machining or the structure of follow-rest, in the present embodiment, support frame 70
It uses with flowering structure, as shown in figs. 7-9, preferably, support frame 70 includes the first fixture block 71 and clamps face 73 equipped with V-arrangement
Second fixture block 72, the first lifter plate 74 being connect with the first fixture block 71, the second lifter plate 75 being connect with the second fixture block 72, installation
Frame 76, the first lifter plate 74 and the second lifter plate 75 are connect with the front end lifting carriage of mounting rack 76, further include driving first liter
Drop plate 74 and the lifting of the second lifter plate 75 make concentric mechanism 77 by oneself with clamp workpiece.First fixture block 71 of support frame 70 and the second folder
Block 72 clamps workpiece, Auxiliary support workpiece, and the V-arrangement on the second fixture block 72 clamps face 73 and plays positioning action, makes concentric mechanism 77 by oneself
So that realizing self-centering in clamping process, preventing the first fixture block 71 and the second fixture block 72 from deviating causes workpiece to deform.
Further, first sliding rail 771 and second sliding rail 772 of the concentric mechanism 77 including the arrangement that is in the shape of the letter V are made by oneself, first is sliding
The first sliding block 773 and the second sliding block 774, the first sliding block 773 and the first lifter plate are respectively equipped on rail 771 and the second sliding rail 772
It is equipped with the first connecting plate 775 between 74, the second connecting plate 776 is equipped between the second sliding block 774 and the second lifter plate 75, further includes
The driving device 777 for driving the first sliding rail 771 and the second sliding rail 772 to be moved forward and backward.First sliding rail 771 and the second sliding rail 772 peace
Loaded on mounting plate 778, mounting plate 778 and the side of mounting rack 76 are slidably connected, before driving device 777 drives mounting plate 778
After move, so that the first sliding rail 771 and the second sliding rail 772 be driven to be moved forward and backward, in the present embodiment, driving device 777 uses gas
Cylinder.First sliding block 773 is fixedly connected by the first connecting plate 775 with the first lifter plate 74, and the second sliding block 774 passes through the second connection
Plate 776 is fixedly connected with the second lifter plate 75, and driving device 777 drives the first sliding rail 771 and the second sliding rail 772 to be moved forward and backward,
The first sliding block 773 and the second sliding block 774 are gone up and down, the first fixture block 71 and 72 clamp or release of the second fixture block are driven.First sliding rail
771 and second sliding rail 772 be in the shape of the letter V arrangement, when driving device 777 drives the first sliding rail 771 and the second sliding rail 772 to Forward
Dynamic, the first sliding block 773 and the second sliding block 774, to realize self-centering, drive 71 He of the first fixture block to drawing close among V-shaped
Second fixture block 72 clamps workpiece.
It further include encapsulate the first workhead 10 and second workpiece head frame 20 respectively the preferably, as shown in Figure 10
It is equipped on the outer end face of one shield 61 and the second shield 62, the first shield 61 and the second shield 62 and is worn convenient for workpiece
The opening 621 crossed.
Herein, the nouns of locality such as related front, rear, top, and bottom are to be located in figure with components in attached drawing and zero
Part mutual position defines, only for the purpose of expressing the technical solution clearly and conveniently.It should be appreciated that the noun of locality
Using the claimed range of the application should not be limited.
In the absence of conflict, the feature in embodiment and embodiment herein-above set forth can be combined with each other.
Certainly, the invention is not limited to above embodiment, and those skilled in the art are without prejudice to originally
Equivalent modifications or replacement can be also made under the premise of spirit, these equivalent variation or replacement are all contained in the application right
It is required that in limited range.
Claims (9)
1. a kind of rotation Milling Machining device, it is characterised in that: at least one first work for clamping workpiece including coaxial arrangement
Part head frame and at least one second workpiece head frame and the toolbox for workpieces processing further include driving described the respectively
The the first Z-direction mobile device and the second Z-direction mobile device that one workhead and second workpiece head frame are moved along Z axis, described first
Workhead and second workpiece head frame are equipped with perforative through-hole, the first Z-direction mobile device and the second Z-direction mobile device alternating strips
Part of starting building is mobile.
2. rotation Milling Machining device according to claim 1, it is characterised in that: first workhead and second workpiece head
Frame includes fixing seat, the fixture being installed in fixing seat and the motor for driving fixture rotation.
3. rotation Milling Machining device according to claim 1, it is characterised in that: the toolbox includes inward turning milling head and band
The X that dynamic inward turning milling head feed along X-axis to mobile device, the inward turning milling head including two support bases, be installed on two supports
Rotation facing cutter and power mechanism between seat, the rotation facing cutter and two support bases are rotatablely connected.
4. rotation Milling Machining device according to claim 1, it is characterised in that: the toolbox includes outward turning milling head and band
For the X that dynamic outward turning milling head feed along X-axis to mobile device, the outward turning milling head includes bottom plate, rotation milling cutter, the drive rotation milling cutter
The rotation of tool rotation mills the vertical rotary shaft of main shaft, the pivot angle for adjusting the rotation milling cutter.
5. rotation Milling Machining device described according to claim 1~any one of 4, it is characterised in that: first workpiece head
The support frame of Auxiliary support workpiece is additionally provided between frame and second workpiece head frame.
6. rotation Milling Machining device according to claim 5, it is characterised in that: support frame as described above includes the first fixture block and second
Fixture block, the second lifter plate connecting with the second fixture block, drives the first lifter plate and the at the first lifter plate connecting with the first fixture block
Concentric mechanism is made in the lifting of two lifter plates by oneself.
7. rotation Milling Machining device according to claim 6, it is characterised in that: the concentric mechanism of making by oneself includes the cloth that is in the shape of the letter V
The first sliding rail and the second sliding rail set are respectively equipped with the first sliding block and the second sliding block, institute on first sliding rail and the second sliding rail
It states and is equipped with the first connecting plate between the first sliding block and the first lifter plate, second is equipped between second sliding block and the second lifter plate
Connecting plate further includes the driving device for driving first sliding rail and the second sliding rail to be moved forward and backward.
8. rotation Milling Machining device according to claim 1, it is characterised in that: it further include pedestal, first workhead,
Second workpiece head frame, toolbox, the first Z-direction mobile device and the second Z-direction mobile device are mounted on the base.
9. rotation Milling Machining device according to claim 1, it is characterised in that: further include encapsulating first workpiece head respectively
On the outer end face of the first shield and the second shield of frame and second workpiece head frame, first shield and the second shield
It is equipped with the opening passed through convenient for workpiece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910303843.1A CN110039132A (en) | 2019-04-16 | 2019-04-16 | A kind of rotation Milling Machining device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910303843.1A CN110039132A (en) | 2019-04-16 | 2019-04-16 | A kind of rotation Milling Machining device |
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| CN110039132A true CN110039132A (en) | 2019-07-23 |
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| CN201910303843.1A Pending CN110039132A (en) | 2019-04-16 | 2019-04-16 | A kind of rotation Milling Machining device |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112191897A (en) * | 2020-09-07 | 2021-01-08 | 福州祥泰电子有限公司 | Rotary milling machine for screw machining of mirror surface adjusting mechanism of automobile rearview mirror |
| CN112247224A (en) * | 2020-10-27 | 2021-01-22 | 新晃远大机械铸造有限公司 | Lifting controllable rotary milling device for offset press printing plate |
| CN113199281A (en) * | 2021-05-19 | 2021-08-03 | 沈阳航空航天大学 | Ultrasonic milling, impacting and rolling three-cutter changeable clamp |
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| CN204819523U (en) * | 2015-08-10 | 2015-12-02 | 黄河科技学院 | Jack catch clamping mechanism |
| CN210060019U (en) * | 2019-04-16 | 2020-02-14 | 广州市敏嘉制造技术有限公司 | Rotary milling device |
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| ATA159286A (en) * | 1986-06-12 | 1987-08-15 | Kickuth Klaus | MACHINE TOOL FOR PRODUCING THREAD SPINDLES OD. DGL. |
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| CN202447767U (en) * | 2011-12-22 | 2012-09-26 | 南京彩云机械电子制造有限公司 | Offset type circumscribed milling head for motor |
| CN204819523U (en) * | 2015-08-10 | 2015-12-02 | 黄河科技学院 | Jack catch clamping mechanism |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN112191897A (en) * | 2020-09-07 | 2021-01-08 | 福州祥泰电子有限公司 | Rotary milling machine for screw machining of mirror surface adjusting mechanism of automobile rearview mirror |
| CN112247224A (en) * | 2020-10-27 | 2021-01-22 | 新晃远大机械铸造有限公司 | Lifting controllable rotary milling device for offset press printing plate |
| CN113199281A (en) * | 2021-05-19 | 2021-08-03 | 沈阳航空航天大学 | Ultrasonic milling, impacting and rolling three-cutter changeable clamp |
| CN113199281B (en) * | 2021-05-19 | 2022-04-08 | 沈阳航空航天大学 | Ultrasonic milling, impacting and rolling three-cutter changeable clamp |
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