CN207188860U - The universal milling machine of axle rotational positioning of magnetic-type three - Google Patents
The universal milling machine of axle rotational positioning of magnetic-type three Download PDFInfo
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- CN207188860U CN207188860U CN201720742933.7U CN201720742933U CN207188860U CN 207188860 U CN207188860 U CN 207188860U CN 201720742933 U CN201720742933 U CN 201720742933U CN 207188860 U CN207188860 U CN 207188860U
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Abstract
The utility model discloses a kind of universal milling machine of axle rotational positioning of magnetic-type three, it includes column（1）, column（1）Lower section is provided with base（2）, base（2）Lower section is provided with electromagnet（35）, column（1）Side is provided with sliding block（3）, the sliding block（3）It is provided with dual-axis rotation positioner（4）, the dual-axis rotation positioner（4）Including being located at sliding block（3）On lateral bracing strut positioning disk（5）, lateral bracing strut positioning disk（5）Top is provided with back stay positioner（6）, back stay positioner（6）One end is provided with milling head（7）, the milling head（7）Pass through dual-axis rotation positioner（4）With sliding block（3）Connection.The utility model can carry out 360 ° of regulation machining angles around X-axis, Y-axis and Z-direction, and process operation is simple, and milling head installation is firm, convenient disassembly, it is easy to repair and changes, and milling machine can be fixedly mounted on iron and steel parts, installation is firm, improves operating efficiency.
Description
Technical field
A kind of milling machine is the utility model is related to, particularly a kind of universal milling machine of axle rotational positioning of magnetic-type three.
Background technology
Milling machine is the essential common apparatus of machine industry, and the height of lathe yield is only second in machine industry
Product kind lathe.Existing milling machine is mainly horizontal or vertical structure, and not only function is single, and bed volume is larger, milling head
It is limited to process stroke, it is impossible to carry out milling to part in same equipment, boring, brills etc. are processed, and existing milling machine is difficult to pair
The inclined-plane of workpiece is processed, so the processing for irregular part, is generally required in multiple clamping or in a variety of lathes
Upper to realize, some there is provision of special moulds of industrial equipment, and some even will can just be completed on special purpose machine tool, not only operated
Cumbersome, processing efficiency is relatively low, and production cost is also higher.Existing milling machine was processing because milling head is difficult to dismount
Cheng Zhong, often shut down and repaired because milling head damages；And when being processed to large-scale iron and steel parts, large-scale add can not be provided
Clamping apparatus, and existing milling machine is difficult to be fixed on steel, leads to not process large-scale iron and steel parts.Therefore, some millings
Bed has that volume is larger, and function is single, and machine direction is limited, and not only milling head is difficult to dismount, and processing and maintenance efficiency are relatively low, and
When being processed to large-scale iron and steel parts, milling machine is difficult to fix.
Utility model content
The purpose of this utility model is, there is provided a kind of universal milling machine of axle rotational positioning of magnetic-type three.The utility model can
360 ° of regulation machining angles are carried out around X-axis, Y-axis and Z-direction, process operation is simple, and milling head installation is firm, dismounting side
Just, it is easy to repair and change, and milling machine can be fixedly mounted on iron and steel parts, and installation is firm, improves operating efficiency.
The technical solution of the utility model：The universal milling machine of axle rotational positioning of magnetic-type three, including column, column lower section are provided with
Base, base lower section are provided with electromagnet, and column side is provided with sliding block, and the sliding block is provided with dual-axis rotation positioner, described
Dual-axis rotation positioner includes the lateral bracing strut positioning disk being located on sliding block, and back stay positioning dress is provided with above lateral bracing strut positioning disk
Put, back stay positioner one end is provided with milling head, and the milling head is connected by dual-axis rotation positioner with sliding block.
In the foregoing universal milling machine of axle rotational positioning of magnetic-type three, the lateral bracing strut positioning disk includes location and installation chassis,
Rotation mounting disc is provided with above location and installation chassis, is provided with bolt chute in location and installation chassis, bolt chute bottom is provided with spiral shell
Bolt installing port, is provided with a pair of T-shaped slide bolts in bolt chute, and four detents are uniformly provided with eaves on the outside of bolt chute,
One group of screw mounting hole is provided with location and installation chassis.
It is logical that slide bolt installation is provided with the foregoing universal milling machine of axle rotational positioning of magnetic-type three, in the rotation mounting disc
Hole, rotation mounting disc lower section is provided with four positioning knucklings, positioning knuckling and detent aligned in position, and positioning knuckling radius is small
In equal to detent radius.
In the foregoing universal milling machine of axle rotational positioning of magnetic-type three, the back stay positioner includes shell, in shell
Provided with steady brace, steady brace one end is provided with interior hexagonal gland, and the steady brace other end is provided with screw thread, and shell side is provided with
Fixed chuck, fixed chuck hub are provided with positioning through hole.
In the foregoing universal milling machine of axle rotational positioning of magnetic-type three, the milling head includes electric rotating machine, electric rotating machine lower section
Provided with milling cutter installing port, electric rotating machine side is provided with location and installation dial, and location and installation scale disk center is provided with draws with fixed
The positioning screw hole that bar coordinates, location and installation dial both ends end face are provided with serration and positioning bead, and milling head passes through location and installation
Dial is connected with steady brace.
In the foregoing universal milling machine of axle rotational positioning of magnetic-type three, the T-shaped slide bolt is located at location and installation chassis
In bolt chute, and it is connected through slide bolt installation through-hole with back stay positioner.
In the foregoing universal milling machine of axle rotational positioning of magnetic-type three, sliding block mounting groove, column side are provided with the column
Provided with lift shaft, lift shaft one end is provided with spanner jack, and column side is additionally provided with controller, and controller passes through wire and milling
Head connection.
In the foregoing universal milling machine of axle rotational positioning of magnetic-type three, the sliding block side is provided with rack, and sliding block is located at sliding block
In mounting groove, rack is connected with lift shaft.
In the foregoing universal milling machine of axle rotational positioning of magnetic-type three, the base includes X-axis screw mandrel feed arrangement, X-axis silk
Y-axis screw mandrel feed arrangement is provided with above bar feed arrangement, is provided with swivel head above Y-axis screw mandrel feed arrangement, column is located at rotation
Head top.
Compared with prior art, by setting rotating base under column, and electromagnet is set below rotating base, just
It is fixed in column on steel workpiece；By setting dual-axis rotation positioner, milling head is connected with sliding block, is easy to milling
Head installation and removal, while milling head can carry out 360 ° of regulations around X-axis and Y-axis；Dual-axis rotation positioner used is T-shaped by setting
Back stay positioner is connected by slide bolt with lateral bracing strut positioning disk；Back stay positioner is by setting steady brace, profit
Rotated with steady brace, the screw thread of steady brace one end is transferred in the positioning screw hole of location and installation scale disk center, will position
Installation dial takes back positioner tension, and by wringing steady brace, increase location and installation dial is determined with back stay
Pressure between the device of position, so as to increase the stiction between location and installation dial and back stay positioner, realizes milling
Head is fixedly mounted, while milling head can carry out 360 ° of rotation regulations around X-axis；, can by setting scale on location and installation dial
According to the angular adjustment dial angle of required workpieces processing, so that milling head forms corresponding machining angle, it is easy to process
Operation；By setting serration and positioning bead on the end face of location and installation dial both ends, milling head is avoided in Milling Processes
In, cause milling head angle to change because of stress, make milling head installation firm.
Moved by using T-shaped slide bolt in bolt chute, location and installation chassis and rotation mounting disc is produced phase
To rotation, by the way that location and installation chassis is fixedly installed on sliding block, back stay positioner is fixed by slide bolt and pacified
In rotation mounting disc, using mounting disc is rotated and location and installation chassis rotates against, milling head is set to carry out 360 ° of rotations around Y-axis
Modulation section；By setting scale on lateral bracing strut positioning disk, mounting disc can be rotated according to the angular adjustment of required workpieces processing and turned
Dynamic angle, so that milling head forms corresponding machining angle, is easy to process operation；By uniformly being set on location and installation chassis
Four detents are put, while four positioning knucklings are uniformly arranged in rotation mounting disc correspondence position, are passed through in rotation process
Detent and positioning knuckling coordinate, and realize milling head anglec of rotation fast positioning, are easy to machining angle to adjust.
By setting rack on sliding block, and by setting lift shaft on column, rotated using lift shaft, make tooth
Bar produces relative motion, so as to be lifted with movable slider, makes milling head lifting moving；By setting the feed of X-axis screw mandrel to fill on base
Put with Y-axis screw mandrel feed arrangement, be easy to adjust Working position, beneficial to process operation；By setting controller, milling cutter can adjust
Rotation direction and velocity of rotation；By setting swivel head, column can be rotated about the z axis by swivel head, so that milling head can be about the z axis
Carry out 360 ° of rotation regulations.
Obtained through practical operation timing：The assembling of dual-axis rotation positioner only needs 5min；Machine direction regulation needs 5min；This
Utility model is completed to debugging to start shooting from each part processes required time about 13 ~ 18min, greatly reduces tearing open for milling machine
The time of adjustment examination, it can effectively improve processing efficiency；
The utility model can carry out 360 ° in X-axis, Y-axis and Z-direction according to required workpieces processing and adjust adding for milling head
Work angle, and the dial that the utility model uses can be accurate to 0.5 °, the machining angle essence of milling head in process of manufacture
Really；
The utility model carries out random respectively by setting the electromagnet that suction is 9000N ~ 15000N in base, after energization
Vibration, complex vibration and determine frequency vibration experiment, the utility model fixed position do not change, fixed installation effect stability,
And steel surface will not be damaged, it is easy to install and use on steel workpiece or steel lathe；
And through experiment, the utility model uses power 900W ~ 1500W electric rotating machine, the machining angle of milling head 0 ° ~
Reach 350 turns/min ~ 450 turn of rated speed/min at 360 °, the machining angle of milling head can keep stablizing constant, the peace of milling head
Dress is firm, and machining accuracy is higher；
In summary, the utility model can carry out 360 ° of regulation machining angles, process operation around X-axis, Y-axis and Z-direction
Simply, and milling head installation is firm, convenient disassembly, is easy to repair and changes, and milling machine can be fixed on iron and steel parts
Installation, installation is firm, improves operating efficiency.
Brief description of the drawings
Fig. 1 is right view of the present utility model；
Fig. 2 is front view of the present utility model；
Fig. 3 is the structural representation of back stay positioner；
Fig. 4 is the structural representation of fixed chuck；
Fig. 5 is the structural representation of steady brace；
Fig. 6 is the structural representation of location and installation chassis and rotation mounting disc；
Fig. 7 is the right view of sliding block；
Fig. 8 is the structural representation that column, sliding block and dual-axis rotation positioner coordinate installation.
Mark in accompanying drawing for：1- columns, 2- bases, 3- sliding blocks, 4- dual-axis rotation positioners, the positioning of 5- lateral bracing struts
Disk, 6- back stay positioners, 7- milling heads, 8- location and installations chassis, 9- bolt chutes, 10- bolt installing ports, 11-T types slide
Bolt, 12- detents, 13- screw mounting holes, 14- rotation mounting discs, 15- slide bolt installation through-holes, 16- positioning knucklings,
17- shells, 18- steady braces, hexagonal gland in 19-, 20- screw threads, 21- fix chuck, 22- positioning through hole, 23- electric rotatings
Machine, 24- milling cutter installing ports, 25- location and installation dials, 26- positioning screw holes, 27- sliding block mounting grooves, 28- lift shafts, 29-
Spanner jack, 30- controllers, 31- X-axis screw mandrel feed arrangements, 32-Y axial filament bar feed arrangements, 33- swivel heads, 34- racks,
35- electromagnet.
Embodiment
The utility model is further described with reference to the accompanying drawings and examples, but is not intended as to the utility model
The foundation of limitation.
Embodiment.The universal milling machine of axle rotational positioning of magnetic-type three, as shown in Figures 1 to 8, including column 1, the lower section of column 1
Provided with base 2, the lower section of base 2 is provided with electromagnet 35, and the side of column 1 is provided with sliding block 3, and the sliding block 3 is determined provided with dual-axis rotation
Position device 4, the dual-axis rotation positioner 4 include the lateral bracing strut positioning disk 5 being located on sliding block 3, the top of lateral bracing strut positioning disk 5
Provided with back stay positioner 6, the one end of back stay positioner 6 is provided with milling head 7, and the milling head 7 is positioned by dual-axis rotation and filled
4 are put to be connected with sliding block 3.
The lateral bracing strut positioning disk 5 includes location and installation chassis 8, and the top of location and installation chassis 8 is provided with rotation mounting disc 14,
Bolt chute 9 is provided with location and installation chassis 8, the bottom of bolt chute 9 is provided with bolt installing port 10, one is provided with bolt chute 9
To T-shaped slide bolt 11, four detents 12 are uniformly provided with the outside eaves of bolt chute 9, one is provided with location and installation chassis 8
Group screw mounting hole 13；Slide bolt installation through-hole 15 is provided with the rotation mounting disc 14, the lower section of rotation mounting disc 14 is provided with
Four positioning knucklings 16, positioning knuckling 16 and the aligned in position of detent 12, and it is recessed less than or equal to positioning to position the radius of knuckling 16
The radius of groove 12；The back stay positioner 6 includes shell 17, and steady brace 18, the one end of steady brace 18 are provided with shell 17
Provided with interior hexagonal gland 19, the other end of steady brace 18 is provided with screw thread 20, and the side of shell 17 is provided with fixed chuck 21, fixing card
The center of disk 21 is provided with positioning through hole 22；The milling head 7 includes electric rotating machine 23, and the lower section of electric rotating machine 23 is provided with milling cutter installing port
24, the side of electric rotating machine 23 is provided with location and installation dial 25, and the center of location and installation dial 25 is provided with matches somebody with somebody with steady brace 18
The positioning screw hole 26 of conjunction, the both ends end face of location and installation dial 25 are provided with serration and positioning bead, and milling head 7 passes through location and installation
Dial 25 is connected with steady brace 18；The T-shaped slide bolt 11 is located in the bolt chute 9 on location and installation chassis 8, and is worn
Slide bolt installation through-hole 15 is crossed to be connected with back stay positioner 6；Sliding block mounting groove 27, column 1 one are provided with the column 1
Side is provided with lift shaft 28, and the one end of lift shaft 28 is provided with spanner jack 29, and the side of column 1 is additionally provided with controller 30, controller
30 are connected by wire with milling head 7；The side of sliding block 3 is provided with rack 34, and sliding block 3 is located in sliding block mounting groove 27, rack 34
It is connected with lift shaft 28；The base 2 includes X-axis screw mandrel feed arrangement 31, and the top of X-axis screw mandrel feed arrangement 31 is provided with Y-axis
Screw mandrel feed arrangement 32, the top of Y-axis screw mandrel feed arrangement 32 are provided with swivel head 33, and column 1 is located at the top of swivel head 33.
Operation principle：The utility model when in use, the milling cutter of corresponding size is selected according to the workpiece processed, and correspondingly
The milling head 7 of power, milling cutter is attached in the milling cutter installing port 24 on milling head 7；Sliding block 3 is inserted in sliding block mounting groove 27, will
In wrenching bar insertion spanner jack 29, by rotating lift shaft 28, moved with the rack 24 on movable slider 3, adjusting slider 3
Put；Location and installation chassis 8 is installed on sliding block 3, screw is fitted into screw installing port 13, makes location and installation chassis 8 with sliding
Block 3 is fixedly connected；Rotation mounting disc 14 is arranged on the top of location and installation chassis 8, T-shaped slide bolt 11 is installed through rotation
Slide bolt installation through-hole 15 on disk 14, filled using the T-shaped slide bolt 11 through rotation mounting disc 14 and back stay positioning
6 connections are put, steady brace 18 is sequentially passed through to the positioning through hole 22 at the fixed center of chuck 21 and the shell of back stay positioner 6
17, and the screw thread 20 of the one end of steady brace 18 is transferred in the positioning screw hole 26 at the center of location and installation dial 25, pass through hexagonal
Spanner wrings steady brace 18, tenses the positioner 6 that takes back of location and installation dial 25, increase installation dial with
Pressure between back stay positioner 6, so as to increase the static friction between increase installation dial and back stay positioner 6
Power, milling head 7 is fixedly mounted；
The utility model is carried to processing site, according to the position of required workpieces processing, selects peace of the present utility model
Holding position, the power supply of electromagnet 35 is opened, electromagnet 35 is produced magnetic force, base 2 is adsorbed on steel, complete regular worker
Make, after base 2 is fixed, switch on power, open switch, by adjusting the rotation direction of milling cutter in controller 30 and rotating speed
Degree；Power supply is closed after the completion of regulation, and the angle of milling head 7 is adjusted according to processed workpiece shapes, and is filled by the feed of X-axis screw mandrel
Put the 31, device of Y-axis screw mandrel feed arrangement 32 and lift shaft 28 and adjust the position of milling head 7 in X-axis, Y-axis and Z-direction respectively；
Turned on the power after the completion of regulation can be to being quickly processed to workpiece.
Claims (9)
1. the universal milling machine of axle rotational positioning of magnetic-type three, it is characterised in that：Including column（1）, column（1）Lower section is provided with base
（2）, base lower section is provided with electromagnet（35）, column（1）Side is provided with sliding block（3）, the sliding block（3）Determine provided with dual-axis rotation
Position device（4）, the dual-axis rotation positioner（4）Including being located at sliding block（3）On lateral bracing strut positioning disk（5）, lateral bracing strut is fixed
Position disk（5）Top is provided with back stay positioner（6）, back stay positioner（6）One end is provided with milling head（7）, the milling head（7）
Pass through dual-axis rotation positioner（4）With sliding block（3）Connection.
2. the universal milling machine of axle rotational positioning of magnetic-type three according to claim 1, it is characterised in that：The lateral bracing strut positioning
Disk（5）Including location and installation chassis（8）, location and installation chassis（8）Top is provided with rotation mounting disc（14）, location and installation chassis
（8）In be provided with bolt chute（9）, bolt chute（9）Bottom is provided with bolt installing port（10）, bolt chute（9）In be provided with a pair of T
Type slide bolt（11）, bolt chute（9）Four detents are uniformly provided with the eaves of outside（12）, location and installation chassis（8）In
Provided with one group of screw mounting hole（13）.
3. the universal milling machine of axle rotational positioning of magnetic-type three according to claim 2, it is characterised in that：The rotation mounting disc
（14）In be provided with slide bolt installation through-hole（15）, rotate mounting disc（14）Lower section is provided with four positioning knucklings（16）, position prominent
Ball（16）With detent（12）Aligned in position, and position knuckling（16）Radius is less than or equal to detent（12）Radius.
4. according to the universal milling machine of axle rotational positioning of magnetic-type three according to claim 1, it is characterised in that：The back stay
Positioner（6）Including shell（17）, shell（17）In be provided with steady brace（18）, steady brace（18）One end is provided with interior hexagonal
Gland（19）, steady brace（18）The other end is provided with screw thread（20）, shell（17）Side is provided with fixed chuck（21）, fixing card
Disk（21）Center is provided with positioning through hole（22）.
5. according to the universal milling machine of axle rotational positioning of magnetic-type three according to claim 1, it is characterised in that：The milling head
（7）Including electric rotating machine（23）, electric rotating machine（23）Lower section is provided with milling cutter installing port（24）, electric rotating machine（23）Side is provided with fixed
Position installation dial（25）, location and installation dial（25）Center is provided with and steady brace（18）The positioning screw hole of cooperation（26）,
Location and installation dial（25）Both ends end face is provided with serration and positioning bead, milling head（7）Pass through location and installation dial（25）
With steady brace（18）Connection.
6. according to the universal milling machine of axle rotational positioning of magnetic-type three according to claim 2, it is characterised in that：The T-shaped cunning
Dynamic bolt（11）It is located at location and installation chassis（8）Bolt chute（9）In, and pass through slide bolt installation through-hole（15）With post-tensioning
Bar positioner（6）Connection.
7. according to the universal milling machine of axle rotational positioning of magnetic-type three according to claim 1, it is characterised in that：The column
（1）In be provided with sliding block mounting groove（27）, column（1）Side is provided with lift shaft（28）, lift shaft（28）One end is provided with spanner
Jack（29）, column（1）Side is additionally provided with controller（30）, controller（30）Pass through wire and milling head（7）Connection.
8. according to the universal milling machine of axle rotational positioning of magnetic-type three according to claim 1, it is characterised in that：The sliding block
（3）Side is provided with rack（34）, sliding block（3）It is located at sliding block mounting groove（27）In, rack（34）With lift shaft（28）Connection.
9. according to the universal milling machine of axle rotational positioning of magnetic-type three according to claim 1, it is characterised in that：The base
（2）Including X-axis screw mandrel feed arrangement（31）, X-axis screw mandrel feed arrangement（31）Top is provided with Y-axis screw mandrel feed arrangement（32）, Y-axis
Screw mandrel feed arrangement（32）Top is provided with swivel head（33）, column（1）It is located at swivel head（33）Top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720742933.7U CN207188860U (en) | 2017-06-25 | 2017-06-25 | The universal milling machine of axle rotational positioning of magnetic-type three |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720742933.7U CN207188860U (en) | 2017-06-25 | 2017-06-25 | The universal milling machine of axle rotational positioning of magnetic-type three |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207188860U true CN207188860U (en) | 2018-04-06 |
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ID=61784344
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720742933.7U Active CN207188860U (en) | 2017-06-25 | 2017-06-25 | The universal milling machine of axle rotational positioning of magnetic-type three |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207188860U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110587045A (en) * | 2019-08-31 | 2019-12-20 | 宁夏共享精密加工有限公司 | Numerical control thread milling equipment applied to large-sized workpiece |
-
2017
- 2017-06-25 CN CN201720742933.7U patent/CN207188860U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110587045A (en) * | 2019-08-31 | 2019-12-20 | 宁夏共享精密加工有限公司 | Numerical control thread milling equipment applied to large-sized workpiece |
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