CN104772507B - A kind of portable annulus face milling machine - Google Patents
A kind of portable annulus face milling machine Download PDFInfo
- Publication number
- CN104772507B CN104772507B CN201510138502.5A CN201510138502A CN104772507B CN 104772507 B CN104772507 B CN 104772507B CN 201510138502 A CN201510138502 A CN 201510138502A CN 104772507 B CN104772507 B CN 104772507B
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- transverse arm
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- 238000003801 milling Methods 0.000 title claims abstract description 80
- 230000009467 reduction Effects 0.000 claims description 10
- 238000005516 engineering process Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000008859 change Effects 0.000 description 3
- 230000006872 improvement Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000001802 infusion Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Classifications
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- 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
- B23C1/20—Portable devices or machines; Hand-driven devices or machines
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23C—MILLING
- B23C3/00—Milling particular work; Special milling operations; Machines therefor
-
- 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
- B23Q5/00—Driving or feeding mechanisms; Control arrangements therefor
- B23Q5/22—Feeding members carrying tools or work
- B23Q5/34—Feeding other members supporting tools or work, e.g. saddles, tool-slides, through mechanical transmission
-
- 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
- B23Q5/00—Driving or feeding mechanisms; Control arrangements therefor
- B23Q5/22—Feeding members carrying tools or work
- B23Q5/34—Feeding other members supporting tools or work, e.g. saddles, tool-slides, through mechanical transmission
- B23Q5/38—Feeding other members supporting tools or work, e.g. saddles, tool-slides, through mechanical transmission feeding continuously
- B23Q5/40—Feeding other members supporting tools or work, e.g. saddles, tool-slides, through mechanical transmission feeding continuously by feed shaft, e.g. lead screw
-
- 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
- B23Q9/00—Arrangements for supporting or guiding portable metal-working machines or apparatus
- B23Q9/0014—Portable machines provided with or cooperating with guide means supported directly by the workpiece during action
- B23Q9/0021—Portable machines provided with or cooperating with guide means supported directly by the workpiece during action the tool being guided in a circular path
-
- 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
- B23Q9/00—Arrangements for supporting or guiding portable metal-working machines or apparatus
- B23Q9/02—Arrangements for supporting or guiding portable metal-working machines or apparatus for securing machines or apparatus to workpieces, or other parts, of particular shape, e.g. to beams of particular cross-section
Abstract
A kind of portable annulus face milling machine, is related to a kind of Milling Machine, including transverse arm（4）, feed arrangement, milling attachment and positioning clamping device, be provided with feed arrangement on the top of positioning clamping device, be provided with transverse arm on the top of feed arrangement, be provided with milling attachment in the one end side of transverse arm, described positioning clamping device includes positioning disk（13）, stand bar seat（14）With adjustment screw mandrel（15）, described positioning disk is in positive eight prism shape, including eight sides, and four sets of stand bar seat are interval with eight sides of positioning disk, and the screw block set in equilateral triangle is equipped with the outer face of every set stand bar seat（11）, one end of the adjustment screw mandrel passes through locking nut（23）It is fixed in screw block；The present invention is positioned and fix by using positioning clamping device, using the secondary revolving support of revolution driving and the cantilever of frame-type, overcomes the excessive moment of flexure produced in milling process, realize milling steadily, the raising rigid purpose of milling system.
Description
【Technical field】
The present invention relates to a kind of Milling Machine, more particularly, to a kind of portable annulus face milling machine.
【Background technology】
It is known, the end face of large-scale cover parts is processed, such as milling diameter reaches 2-6 meters of part, generally all
Consideration will be carried out in large-scale vertical lathe or on the conventional equipments such as large-sized gantry milling machine, thus bring infusion of financial resources big, take factory
Room area is big, the drawbacks of part high processing costs；If will also erecting yard to the end face of cover parts that has fixed again
It is machined, even if there is the conventional equipment of large-scale vertical lathe or large-sized gantry milling machine, cannot be also processed；Therefore one is proposed
Plant and Milling Machine can be installed on part according to the place where processing part, change the phase of Milling Machine and part to be processed
To position, completing part feeding and Milling Process turns into the basic demand of those skilled in the art.
【The content of the invention】
In order in overcoming the shortcomings of background technology, the invention discloses a kind of portable annulus face milling machine, by will
The present invention is installed on part to be processed, part to be processed is positioned and fixed using positioning clamping device, using revolution
The revolving support of drive pair and the cantilever of frame-type, overcome the excessive moment of flexure produced in milling process, using frequency converter and
Variable-frequency motor technology, has reached the adjustment to feed speed and Milling Speed, and eliminate feed change case and shaft transmission
Design；Realize that milling is steady, reduce vibration, improve the rigid purpose of milling system.
In order to realize goal of the invention described above, the present invention is adopted the following technical scheme that：
A kind of portable annulus face milling machine, including transverse arm, feed arrangement, milling attachment and positioning clamping device,
The top of positioning clamping device is provided with feed arrangement, and transverse arm is provided with the top of feed arrangement, is provided with the one end side of transverse arm
Milling attachment, described positioning clamping device includes positioning disk, stand bar seat and adjustment screw mandrel, and described positioning disk is in positive eight prism
Shape, including eight sides, four sets of stand bar seat are interval with eight sides of positioning disk, in the outer face of every set stand bar seat
On be equipped with the screw block set in equilateral triangle, one end of the adjustment screw mandrel is fixed in screw block by locking nut,
Described often set stand bar seat includes base plate, rectangular tube, cover plate, earth plate and hexagon socket cap head screw, in rectangular tube
One end is provided with base plate, and cover plate is provided with the other end of rectangular tube, earth plate is provided with the one end side of rectangular tube, in base plate
Upper and lower part is equipped with the spaced screwed hole of a row, and described hexagon socket cap head screw consolidates base plate through screwed hole
It is scheduled on four sides of positioning disk, three through hole B of setting triangular in shape is provided with the cover board, at through hole B and edge
Circumferencial direction is equipped with multiple screw holes, and screw block is fixed on the cover board, is provided with earth plate by screw B through screw hole
Mounting hole, is provided with adjusting bolt in mounting hole, and described adjusting bolt is locked by locking nut.
Described portable annulus face milling machine, described feed arrangement includes rotating disk, revolution driving pair, helical cut gear
Fast machine, frequency modulation motor B and revolving support component, through hole is provided with the center of rotating disk, between being provided with circumferentially near through hole
Every the counterbore for setting, fillister head screw is fixedly connected after penetrating counterbore with the revolving support component of revolution driving pair, and described is oblique
Gear reduction unit is fixedly connected with frequency modulation motor B, and helical speed reduction gear is fixed with the input of worm and gear in revolution driving pair
Connection, the revolving support component is fixedly connected by the screw A of bottom with the screw B above positioning disk, helical speed reduction gear
The screw C of bottom is fixedly connected with the screw C above positioning disk, on rotating disk radially and it is centrosymmetric setting two row's spiral shells
Hole A.
Described portable annulus face milling machine, described transverse arm is the frame structure of cuboid, above transverse arm
Upper and lower corresponding two rows bolt hole is equipped with following, two described row's bolts are logical corresponding up and down with two row's screw A on rotating disk
Set, and transverse arm and rotating disk are fixedly connected by hexagon-headed bolt.
Described portable annulus face milling machine, described milling attachment includes moving radially guideway, frequency modulation motor
A, facing cutter, milling head and slide unit, are provided with the one end side slip of transverse arm and move radially guideway, on guideway is moved radially
Slide unit is provided with, milling head slides up and down setting by the guide rail on slide unit, and facing cutter is provided with the bottom of milling head, on the top of milling head
It is provided with frequency modulation motor A.
Described portable annulus face milling machine, edge on positioning disk is evenly spaced to be provided with four liftings
Bolt.
Described portable annulus face milling machine, the size of four sets of stand bar seat by processing part diameter of bore institute
It is determined that.
Described portable annulus face milling machine, described rectangular tube is hollow body.
By adopting the above-described technical solution, the present invention has the advantages that：
1st, the endoporus size of the stand bar seat size of positioning clamping device of the present invention and part to be processed is adapted, and by adjusting
Whole adjustment screw mandrel and adjusting bolt stretch out length, are respectively used to centering and clamp a diameter of 1800-5000mm of processing inner bore of part
Occasion, adjustment screw mandrel be used for radially adjust, adjusting bolt be used for it is axially adjustable, so as to reach milling plane and part to be processed
Parallel, the coaxial or vertical purpose of datum level, simple structure of the present invention, lighter in weight is easy to operation.
2nd, the present invention is using the secondary revolving support technology of revolution driving, because revolving support raceway diameter is big, end-play
Zero even negative value is adjustable to, rigidity is improve, axial float is eliminated, it is sufficient to is born the axial force of milling generation and is inclined
Torque is covered, along with the transverse arm using the big frame structure of rigidity, the rigidity of whole milling system is further improved, milling is put down
Surely, vibration is reduced, the precision of milled part is substantially increased.
3rd, the present invention changes the frequency of supply of the variable frequency motor stator winding of feed arrangement and milling attachment using frequency converter
To reach the purpose of speed governing, by power frequency (50Hz) power conversion into various frequencies (5-50HZ) AC power, with meet rationally
Feed speed and Milling Speed, can be also used for the centering to part；The present invention had both eliminated feed change case and main shaft becomes
Fast case is designed and manufactured as this, and milling head is with asking that transverse arm rotates when making simple structure, weight saving, solving part centering
Topic.
4th, the present invention can be sequentially adjusted in the feeding revolution half of milling head by adjusting relative position of the transverse arm on rotating disk
Footpath, transverse arm is not only rigid big and solid and reliable with the attachment structure of rotating disk.
5th, simple structure of the present invention, lighter in weight, easy to operate, is particularly suited for processed part immovable or not
Easily mobile occasion.
6th, processing of the present invention suitable for mechanical large-size flange surfaces such as ocean engineering, petrochemical industry, ships.
【Brief description of the drawings】
Fig. 1 is structural representation of the invention；
Fig. 2 is the structural representation of feed arrangement of the present invention；
Fig. 3 is the front view of rotating disk of the present invention；
Fig. 4 is the side view of rotating disk of the present invention；
Fig. 5 is the front view of positioning clamping device of the present invention；
Fig. 6 is the top view of positioning clamping device of the present invention；
Fig. 7 is the structural representation of stand bar seat of the present invention；
Fig. 8 is the A-A sectional views of Fig. 7；
In figure：1st, helical speed reduction gear；2nd, hexagon-headed bolt；3rd, bolt hole；4th, transverse arm；5th, guideway is moved radially；6、
Frequency modulation motor A；7th, facing cutter；8th, milling head；9th, slide unit；10th, rotating disk；11st, screw block；12nd, revolution driving pair；13rd, positioning disk；
14th, stand bar seat；15th, screw mandrel is adjusted；16th, worm and gear；17th, frequency modulation motor B；18th, screw A；19th, revolving support component；20th, spiral shell
Nail；21st, counterbore；22nd, through hole A；23rd, locking nut；24th, hexagon socket cap head screw；25th, hanging bolt；26th, earth plate；
27th, adjusting bolt；28th, screw B；29th, screw C；30th, base plate；31st, screwed hole；32nd, cover plate；33rd, through hole B；34th, screw hole；
35th, mounting hole；36th, rectangular tube；37th, screw B；38th, fillister head screw；39th, screw C.
【Specific embodiment】
Explanation that can be detailed by the following examples is of the invention, and the open purpose of the present invention is intended to protect model of the present invention
Enclose all interior technological improvements.
Portable annulus face milling machine with reference to described in accompanying drawing 1-8, including transverse arm 4, feed arrangement, milling attachment and fixed
Position clamping device, feed arrangement is provided with the top of positioning clamping device, transverse arm 4 is provided with the top of feed arrangement, in transverse arm 4
One end side be provided with milling attachment, described positioning clamping device includes positioning disk 13, stand bar seat 14 and adjustment screw mandrel 15, institute
The positioning disk 13 stated is interval with four sets of branch in positive eight prism shape, including eight sides on eight sides of positioning disk 13
Runners 14, is equipped with the screw block 11 set in equilateral triangle, the adjustment screw mandrel 15 on the outer face of every set stand bar seat 14
One end be fixed in screw block 11 by locking nut 23, described often set stand bar seat 14 include base plate 30, rectangular tube 36,
Cover plate 32, earth plate 26 and hexagon socket cap head screw 24, base plate 30 is provided with one end of rectangular tube 36, in rectangular tube 36
The other end is provided with cover plate 32, and earth plate 26 is provided with the one end side of rectangular tube 36, is all provided with the upper and lower part of base plate 30
There is the spaced screwed hole 31 of a row, it is fixed that be fixed on for base plate 30 through screwed hole 31 by described hexagon socket cap head screw 24
On four sides of position disk 13, three through hole B33 of setting triangular in shape are provided with cover plate 32, at through hole B33 and
Multiple screw holes 34 are along the circumferential direction equipped with, be fixed on screw block 11 on cover plate 32 through screw hole 34 by screw B37, in branch
Mounting hole 35 is provided with leg base 26, adjusting bolt 27 is provided with mounting hole 35, described adjusting bolt 27 is by locking nut
23 lockings.
Described portable annulus face milling machine, described feed arrangement includes rotating disk 10, revolution driving pair 12, helical teeth
Wheel reductor 1, frequency modulation motor B17 and revolving support component 19, through hole 22 is provided with the center of rotating disk 10, near through hole 22
Place is provided with circumferentially spaced counterbore 21, and fillister head screw 38 penetrates the revolving support with revolution driving pair 12 after counterbore 21
Component 19 is fixedly connected, and described helical speed reduction gear 1 is fixedly connected with frequency modulation motor B17, and helical speed reduction gear 1 drives with revolution
The input of worm and gear 16 is fixedly connected in dynamic secondary 12, screw A20 and positioning that the revolving support component 19 passes through bottom
Screw B28 above disk 13 is fixedly connected, the screw C29 above the screw C39 and positioning disk 13 of the bottom of helical speed reduction gear 1
It is fixedly connected, on rotating disk 10 radially and two row's screw A18 of centrosymmetric setting.
Described portable annulus face milling machine, described transverse arm 4 is the frame structure of cuboid, in the upper of transverse arm 4
Face and it is following be equipped with upper and lower corresponding two rows bolt hole 3, two row's screw A16 on described two row's bolts logical 3 and rotating disk 10
It is correspondingly arranged up and down, and transverse arm 4 and rotating disk 10 is fixedly connected by hexagon-headed bolt 2.
Described portable annulus face milling machine, described milling attachment includes moving radially guideway 5, frequency modulation motor
A6, facing cutter 7, milling head 8 and slide unit 9, are provided with the one end side slip of transverse arm 4 and move radially guideway 5, are led moving radially
Rail pair 5 is provided with slide unit 9, and milling head 8 slides up and down setting by the guide rail on slide unit 9, and facing cutter 7 is provided with the bottom of milling head 8,
Frequency modulation motor A6 is provided with the top of milling head 8.
Described portable annulus face milling machine, edge on positioning disk 13 is evenly spaced to be provided with four and rises
Hanger bolt 25.
Described portable annulus face milling machine, the size of four sets of stand bar seat 14 by processing part diameter of bore
Determined.
Described portable annulus face milling machine, described rectangular tube 36 is hollow body.
Implement portable annulus face milling machine of the present invention, when in use, according to part to be processed diameter of bore
Size, the selection size stand bar seat 14 adaptable with it, when mounted, earth plate 26 is arranged on rectangular tube 36 to stand bar seat 14
Bottom, stand bar seat 14 is fixed on four sides of positioning disk 13 by hexagon socket cap head screw 24, then by screw
Be fixed on screw block 34 on the cover plate 32 of stand bar seat 14 by B37, adjustment screw mandrel 15 is screwed in screw block 34, by locking nut 23
Locking, adjusting bolt 27 is screwed in the mounting hole 35 of earth plate 26, and is locked by locking nut 23, in part to be processed
One interim technique supporting surface is set in hole, interim technique supporting surface is adapted with processed endface position and is placed, make support
Face is one overall with part to be processed, and the present invention is put into the endoporus of part to be processed, distinguishes the end of adjustment screw mandrel 15
It is in contact with the bore area of part to be processed, while making the lower end of adjusting bolt 27 connect with interim technique supporting surface
Touch, and according to the milling diameter of part to be processed end face, installation site of the adjustment transverse arm 4 on rotating disk 10, for adjusting milling head 8
The feeding radius of gyration, for example：Two rows nine are machined with the top and bottom of transverse arm 4 and arrange totally 18 bolts hole 3, in the upper of rotating disk 10
Two rows four are processed on face and arranges totally 8 screw A18, described bolt hole 3, the line-spacing of screw A18 is with row away from equal, such transverse arm
4 relative positions that can be successively changed with rotating disk 10 with 6 times, transverse arm 4 is coupled by hexagon-headed bolt 2 with rotating disk 10, makes milling head 7
The radius of gyration can be adjusted to 1000 successively, 1300,1600,1900,2200,2500mm；By tosecan base or dial gauge base
The appropriate location of milling head 8 is placed on, scriber head or dial indicator head are placed on the datum level of part to be processed, switched on power,
The frequency converter frequency of variable-frequency motor B17 is adjusted in the range of 50-100HZ, starts variable-frequency motor B17, scriber head or dial indicator head with
The datum level of part to be processed produces relative motion, and according to the error of display, further adjustment adjusts screw mandrel 14 and adjusting bolt
25 extension elongation, carries out centering in radial and axial position repeatedly, until reaching permissible accuracy untill；Start variable-frequency motor
A6, adjusts the frequency converter frequency of variable-frequency motor A6 in the range of 5-50HZ, facing cutter 7 is reached the rotating speed of requirement, can be radially
The outside of moving guide rail pair 5 sets handwheel, and position of the adjustment slide unit 9 on guideway 5 is moved radially is raised by slide unit 9
The milling depth of whole milling head 8, starts variable-frequency motor B17, and the frequency of variable-frequency motor B17 frequency converters is adjusted in the range of 5-50HZ
Rate, makes facing cutter 7 reach the feed speed of requirement, and Milling Process is carried out to part；The dismountable present invention after the completion of milling, according to
Need, retain or remove interim technique supporting surface.
Part not in the detailed description of the invention is prior art.
The embodiment selected herein to disclose goal of the invention of the invention, is presently considered to be suitable, but,
It is to be understood that it is contemplated that all changes for belonging to the embodiment in this design and invention scope including all and improvement.
Claims (7)
1. a kind of portable annulus face milling machine, including transverse arm（4）, feed arrangement, milling attachment and positioning clamping device, its
It is characterized in：Feed arrangement is provided with the top of positioning clamping device, transverse arm is provided with the top of feed arrangement（4）, in transverse arm（4）
One end side be provided with milling attachment, described positioning clamping device includes positioning disk（13）, stand bar seat（14）With adjustment screw mandrel
（15）, described positioning disk（13）In positive eight prism shape, including eight sides, in positioning disk（13）Eight sides on be spaced
It is provided with four sets of stand bar seat（14）, in every set stand bar seat（14）Outer face on be equipped with equilateral triangle set screw block
（11）, the adjustment screw mandrel（15）One end pass through locking nut（23）It is fixed on screw block（11）Interior, described often set leg
Seat（14）Include base plate（30）, rectangular tube（36）, cover plate（32）, earth plate（26）And hexagon socket cap head screw（24）,
In rectangular tube（36）One end be provided with base plate（30）, in rectangular tube（36）The other end be provided with cover plate（32）, in rectangular tube（36）
One end side be provided with earth plate 26, in base plate（30）Upper and lower part is equipped with the spaced screwed hole of a row
（31）, described hexagon socket cap head screw（24）Through screwed hole（31）By base plate（30）It is fixed on positioning disk（13）Four
On side, in cover plate（32）It is provided with three through hole B of setting triangular in shape（33）, near through hole B（33）Place and circumferentially
Direction is equipped with multiple screw holes（34）, screw B（37）Through screw hole（34）By screw block（11）It is fixed on cover plate（32）On,
In earth plate（26）Inside it is provided with mounting hole（35）, in mounting hole（35）Inside it is provided with adjusting bolt（27）, described adjusting bolt
（27）By locking nut（23）Locking.
2. portable annulus face milling machine according to claim 1, it is characterized in that：Described feed arrangement includes rotating disk
（10）, revolution driving pair（12）, helical speed reduction gear（1）, frequency modulation motor B（17）With revolving support component（19）, in rotating disk
（10）Center be provided with through hole（22）, near through hole（22）Place is provided with circumferentially spaced counterbore（21）, socket cap spiral shell
Nail（38）Penetrate counterbore（21）Afterwards with revolution driving pair（12）Revolving support component（19）It is fixedly connected, described helical cut gear
Fast machine（1）With frequency modulation motor B（17）It is fixedly connected, helical speed reduction gear（1）With revolution driving pair（12）Middle worm and gear（16）
Input be fixedly connected, the revolving support component（19）By the screw A of bottom（20）With positioning disk（13）Spiral shell above
Hole B（28）It is fixedly connected, helical speed reduction gear（1）The screw C of bottom（39）With positioning disk（13）Above screw C（29）Gu
Fixed connection, in rotating disk（10）On radially and two row's screw A of centrosymmetric setting（18）.
3. portable annulus face milling machine according to claim 1, it is characterized in that：Described transverse arm（4）It is cuboid
Frame structure, in transverse arm（4）Above and following be equipped with upper and lower corresponding two rows bolt hole（3）, described two row's bolts
Hole（3）With rotating disk（10）On two row's screw A（18）It is correspondingly arranged up and down, and by hexagon-headed bolt（2）It is fixedly connected transverse arm
（4）With rotating disk（10）.
4. portable annulus face milling machine according to claim 1, it is characterized in that：Described milling attachment is included radially
Moving guide rail pair（5）, frequency modulation motor A（6）, facing cutter（7）, milling head（8）And slide unit（9）, in transverse arm（4）One end side slide
It is provided with and moves radially guideway（5）, moving radially guideway（5）It is provided with slide unit（9）, milling head（8）By slide unit（9）On
Guide rail slides up and down setting, in milling head（8）Bottom be provided with facing cutter（7）, in milling head（8）Top be provided with frequency modulation motor A
（6）.
5. portable annulus face milling machine according to claim 1, it is characterized in that：In positioning disk（13）Edge above
Place is evenly spaced to be provided with four hanging bolts（25）.
6. portable annulus face milling machine according to claim 1, it is characterized in that：Four sets of stand bar seat（14）Chi
The very little diameter of bore by processing part is determined.
7. portable annulus face milling machine according to claim 1, it is characterized in that：Described rectangular tube（36）For hollow
Body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510138502.5A CN104772507B (en) | 2015-03-27 | 2015-03-27 | A kind of portable annulus face milling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510138502.5A CN104772507B (en) | 2015-03-27 | 2015-03-27 | A kind of portable annulus face milling machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104772507A CN104772507A (en) | 2015-07-15 |
| CN104772507B true CN104772507B (en) | 2017-07-04 |
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| CN201510138502.5A Expired - Fee Related CN104772507B (en) | 2015-03-27 | 2015-03-27 | A kind of portable annulus face milling machine |
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| CN107282943A (en) * | 2016-03-31 | 2017-10-24 | 昆山赫途机电工业有限公司 | A kind of portable end face of flange processing machine |
| CN106735485B (en) * | 2017-03-01 | 2019-04-23 | 济南大学 | Circular table T-slot milling attachment and method for milling |
| CN208034239U (en) * | 2018-01-08 | 2018-11-02 | 佛山新成洪鼎机械技术有限公司 | A kind of balance mechanism |
| CN108747384A (en) * | 2018-06-21 | 2018-11-06 | 三海洋重工有限公司 | Large-sized multifunction equipment and production line |
| CN109158930A (en) * | 2018-11-14 | 2019-01-08 | 东莞市鑫屹机械设备有限公司 | A kind of novel portable industrial flange end face workover rig |
| CN110385472A (en) * | 2019-08-04 | 2019-10-29 | 成都工业学院 | A kind of portable surface finish machining equipment |
| CN110899777B (en) * | 2019-12-30 | 2021-04-23 | 山东润通齿轮集团有限公司 | Milling equipment |
| CN112059650B (en) * | 2020-06-09 | 2022-12-27 | 湖南思远智能装备有限公司 | Automatic positioning device for portable end face milling machine |
| CN115283703A (en) * | 2022-09-30 | 2022-11-04 | 哈尔滨优盛电站设备有限公司 | Rotary machining equipment for machining seat ring |
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| JPH0259209A (en) * | 1988-05-17 | 1990-02-28 | Ishikawajima Harima Heavy Ind Co Ltd | Moving device with supporting function and split and roll units |
| CN101020257B (en) * | 2007-02-14 | 2011-03-02 | 吉林名门风电设备有限公司 | Moving cutting method and apparatus for large aperture workpiece |
| CA2636995A1 (en) * | 2008-07-08 | 2010-01-08 | C.M.E. Blasting & Mining Equipment Ltd. | Manual locking means for bit holder with micro/macro adjustment |
| CN202162407U (en) * | 2011-06-09 | 2012-03-14 | 广州新成机械技术有限公司 | Portable boring machine |
| CN102689042A (en) * | 2012-06-15 | 2012-09-26 | 扬州大洋造船有限公司 | Handheld magnetic mill |
| CN102806390B (en) * | 2012-08-06 | 2014-06-11 | 山东豪迈机械制造有限公司 | Motor-driven flange end surface processing tool |
| CN103100904B (en) * | 2013-01-09 | 2015-12-23 | 菲斯达精密工业部件（苏州）有限公司 | A kind of portable minisize aerodynamic force milling machine |
| CN203292493U (en) * | 2013-05-23 | 2013-11-20 | 山东豪迈机械制造有限公司 | Portable in-tank flange end face processing machine |
| CN104174909A (en) * | 2013-05-23 | 2014-12-03 | 广州新成机械技术有限公司 | Portable milling machine |
-
2015
- 2015-03-27 CN CN201510138502.5A patent/CN104772507B/en not_active Expired - Fee Related
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| CN104772507A (en) | 2015-07-15 |
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