CN107159953A - A kind of milling head structure of CNC milling machine - Google Patents
A kind of milling head structure of CNC milling machine Download PDFInfo
- Publication number
- CN107159953A CN107159953A CN201710589704.0A CN201710589704A CN107159953A CN 107159953 A CN107159953 A CN 107159953A CN 201710589704 A CN201710589704 A CN 201710589704A CN 107159953 A CN107159953 A CN 107159953A
- Authority
- CN
- China
- Prior art keywords
- bullport
- connecting pole
- milling machine
- motion bar
- head structure
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23C—MILLING
- B23C5/00—Milling-cutters
- B23C5/26—Securing milling cutters to the driving spindle
- B23C5/265—Securing milling cutters to the driving spindle by fluid pressure means
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- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Milling Processes (AREA)
Abstract
The invention discloses a kind of milling head structure of CNC milling machine, including connecting pole, the bottom of connecting pole offers bullport, and bullport is coaxially disposed with connecting pole, the bottom interior wall of bullport offers the annular guide groove being obliquely installed, the one end of guide groove away from bullport offers the passage through connecting pole, the side wall of guide groove offers strip chute along its axial array, the internal slide of chute is socketed with portable plate, portable plate is provided with clamping plate close to one end of bullport, the one end of portable plate away from bullport is provided with hinged seat, the madial wall of passage is provided with contiguous block along its axial array, the internal activity of contiguous block is socketed with motion bar, one end of motion bar is hinged with push rod, one end of push rod is hinged with motion bar.The present invention is simple and quick, is adapted to the clamping of the cutter of various diameters, improves the installing/dismounting efficiency of CNC milling machine cutter, improve the processing efficiency of CNC milling machine.
Description
Technical field
The present invention relates to the milling head structure of CNC milling machine technical field, more particularly to a kind of CNC milling machine.
Background technology
CNC milling machine is a kind of automatic processing device grown up on the basis of general milling machine, both processing technologys
Essentially identical, structure is also somewhat like.CNC milling machine, which has, to be divided into without tool magazine and with the major class of tool magazine two.The wherein numerical control with tool magazine
Milling machine is also known as machining center, and traditional CNC milling machine Cutting tool installation manner efficiency is slow, has a strong impact on the processing efficiency of CNC milling machine, is
This needs a kind of milling head structure of CNC milling machine.
The content of the invention
The invention aims to solve shortcoming present in prior art, and a kind of milling of the CNC milling machine proposed
Header structure.
To achieve these goals, present invention employs following technical scheme：
A kind of milling head structure of CNC milling machine, including connecting pole, the bottom of the connecting pole offer bullport, and bullport
It is coaxially disposed with connecting pole, the bottom interior wall of the bullport offers the annular guide groove being obliquely installed, the guide groove
One end away from bullport offers the passage through connecting pole, and the side wall of the guide groove offers strip along its axial array
Shape chute, the internal slide of the chute is socketed with portable plate, and the portable plate is provided with clamping plate close to one end of bullport, institute
State the one end of portable plate away from bullport and hinged seat is installed, the madial wall of the passage is provided with company along its axial array
Block is connect, the internal activity of the contiguous block is socketed with motion bar, and one end of the motion bar is hinged with push rod, the one of the push rod
End is hinged with motion bar, and the other end and the hinged seat of the push rod are hinged, and the other end of the motion bar is vertically installed with fixation
Be provided with the top of plate, the connecting pole on support, the support and the push pedal being connected to support movable sleeve be installed, and push pedal with
Fixed plate is vertically arranged, and the push pedal is provided with gag lever post close to one end of bullport.
It is preferred that, the direction of the opening direction of the guide groove along bullport to passage gradually broadens.
It is preferred that, cylinder is installed, the piston end of the cylinder is fixedly connected with push pedal at the top of the support.
It is preferred that, the side lateral wall of the connecting pole is vertically installed with mounting flange.
It is preferred that, the inwall of the bullport offers the holding tank docked with clamping plate along its axis direction array, described
Axis direction of the clamping plate along bullport is set.
It is preferred that, the chute, hinged seat, push rod are consistent with the quantity of motion bar.
Beneficial effects of the present invention：
Pass through the bullport set on connecting pole, guide groove, passage, chute, portable plate, clamping plate, hinged seat, push rod, activity
Bar, contiguous block, support, push pedal, fixed plate, gag lever post, connecting pole are arranged on the driving of the cutter drives mechanism of CNC milling machine
On axle, the fixing end of cutter is goed deep into the inside of the bullport of connecting pole, then the cylinder on support starts, promote push pedal to move
Dynamic, so that push pedal drives motion bar movement, then motion bar promotes push rod movement, so that length side of the portable plate along chute
To movement, so that clamping plate steps up cutter, the design operation simple and fast is adapted to the clamping of the cutter of various diameters, improved
The installing/dismounting efficiency of CNC milling machine cutter, improves the processing efficiency of CNC milling machine.
Brief description of the drawings
Fig. 1 is a kind of structural representation of the milling head structure of CNC milling machine proposed by the present invention；
Fig. 2 is a kind of top view of the milling head structure of CNC milling machine proposed by the present invention.
In figure：1 connecting pole, 2 bullports, 3 guide grooves, 4 passages, 5 chutes, 6 portable plates, 7 clamping plates, 8 hinged seats, 9 push rods,
10 motion bars, 11 contiguous blocks, 12 supports, 13 push pedals, 14 fixed plates, 15 gag lever posts.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.
Reference picture 1-2, a kind of milling head structure of CNC milling machine, including connecting pole 1, the bottom of connecting pole 1, which is offered, draws
Guide hole 2, and bullport 2 is coaxially disposed with connecting pole 1, the bottom interior wall of bullport 2 offers the annular being obliquely installed and is oriented to
Groove 3, the one end of guide groove 3 away from bullport 2 offers the passage 4 through connecting pole 1, and the side wall of guide groove 3 is along its axis battle array
Row offer strip chute 5, and the internal slide of chute 5 is socketed with portable plate 6, and portable plate 6 is installed close to one end of bullport 2
There is clamping plate 7, the one end of portable plate 6 away from bullport 2 is provided with hinged seat 8, and the madial wall of passage 4 is provided with along its axial array
Contiguous block 11, the internal activity of contiguous block 11 is socketed with motion bar 10, and one end of motion bar 10 is hinged with push rod 9, the one of push rod 9
End is hinged with motion bar 10, and the other end and the hinged seat 8 of push rod 9 are hinged, and the other end of motion bar 10 is vertically installed with fixed plate
14, the top of connecting pole 1 is provided with the push pedal 13 for being provided with and being connected to the movable sleeve of support 12 on support 12, support 12, and push pedal
13 are vertically arranged with fixed plate 14, and push pedal 13 is provided with gag lever post 15 close to one end of bullport 2.
The opening direction of guide groove 3 gradually broadens along bullport 2 to the direction of passage 4, and the top of support 12 is provided with gas
Cylinder, the piston end of cylinder is fixedly connected with push pedal 13, and the side lateral wall of connecting pole 1 is vertically installed with mounting flange, guiding
The inwall in hole 2 offers the holding tank docked with clamping plate 7 along its axis direction array, and axis direction of the clamping plate 7 along bullport 2 is set
Put, chute 5, hinged seat 8, push rod 9 are consistent with the quantity of motion bar 10.
In the present invention, in the drive shaft that connecting pole 1 is arranged on to the cutter drives mechanism of CNC milling machine, by the fixation of cutter
The inside of the bullport 2 of connecting pole 1 is goed deep at end, and then the cylinder on support 12 starts, and promotes push pedal 13 to move, so that push pedal
13 drive motion bars 10 are moved, and then motion bar 10 promotes push rod 9 to move, so that length direction of the portable plate 6 along chute 5 is moved
Dynamic, so that clamping plate 7 steps up cutter, the design operation simple and fast is adapted to the clamping of the cutter of various diameters, improves numerical control
The installing/dismounting efficiency of cutter for milling machines, improves the processing efficiency of CNC milling machine.
The foregoing is only a preferred embodiment of the present invention, but protection scope of the present invention be not limited thereto,
Any one skilled in the art the invention discloses technical scope in, technique according to the invention scheme and its
Inventive concept is subject to equivalent substitution or change, should all be included within the scope of the present invention.
Claims (6)
1. a kind of milling head structure of CNC milling machine, including connecting pole（1）, it is characterised in that：The connecting pole（1）Bottom open
Provided with bullport（2）, and bullport（2）With connecting pole（1）It is coaxially disposed, the bullport（2）Bottom interior wall offer and incline
The annular guide groove tiltedly set（3）, the guide groove（3）Away from bullport（2）One end offer through connecting pole（1）'s
Passage（4）, the guide groove（3）Side wall offer strip chute along its axial array（5）, the chute（5）Inside
Slip cap is connected to portable plate（6）, the portable plate（6）Close to bullport（2）One end clamping plate is installed（7）, the portable plate
（6）Away from bullport（2）One end hinged seat is installed（8）, the passage（4）Madial wall along its axial array install
There is contiguous block（11）, the contiguous block（11）Internal activity be socketed with motion bar（10）, the motion bar（10）One end hinge
It is connected to push rod（9）, the push rod（9）One end and motion bar（10）It is hinged, the push rod（9）The other end and hinged seat（8）
It is hinged, the motion bar（10）The other end be vertically installed with fixed plate（14）, the connecting pole（1）Top support is installed
（12）, the support（12）On be provided with and support（12）The push pedal that movable sleeve is connected to（13）, and push pedal（13）With fixed plate
（14）It is vertically arranged, the push pedal（13）Close to bullport（2）One end gag lever post is installed（15）.
2. a kind of milling head structure of CNC milling machine according to claim 1, it is characterised in that the guide groove（3）'s
Opening direction is along bullport（2）To passage（4）Direction gradually broaden.
3. a kind of milling head structure of CNC milling machine according to claim 1, it is characterised in that the support（12）Top
Portion is provided with cylinder, the piston end of the cylinder and push pedal（13）It is fixedly connected.
4. a kind of milling head structure of CNC milling machine according to claim 1, it is characterised in that the connecting pole（1）'s
Side lateral wall is vertically installed with mounting flange.
5. a kind of milling head structure of CNC milling machine according to claim 1, it is characterised in that the bullport（2）'s
Inwall is offered and clamping plate along its axis direction array（7）The holding tank of docking, the clamping plate（7）Along bullport（2）Axis
Direction is set.
6. a kind of milling head structure of CNC milling machine according to claim 1, it is characterised in that the chute（5）, be hinged
Seat（8）, push rod（9）And motion bar（10）Quantity it is consistent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710589704.0A CN107159953A (en) | 2017-07-19 | 2017-07-19 | A kind of milling head structure of CNC milling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710589704.0A CN107159953A (en) | 2017-07-19 | 2017-07-19 | A kind of milling head structure of CNC milling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107159953A true CN107159953A (en) | 2017-09-15 |
Family
ID=59818014
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710589704.0A Withdrawn CN107159953A (en) | 2017-07-19 | 2017-07-19 | A kind of milling head structure of CNC milling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107159953A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108044358A (en) * | 2017-12-26 | 2018-05-18 | 沃尔特机械科技股份有限公司 | Cylinder bevel cut machine |
| CN108940695A (en) * | 2018-09-03 | 2018-12-07 | 海宁开关厂有限公司 | A kind of automatic Spray-Painting of power distribution cabinet |
-
2017
- 2017-07-19 CN CN201710589704.0A patent/CN107159953A/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108044358A (en) * | 2017-12-26 | 2018-05-18 | 沃尔特机械科技股份有限公司 | Cylinder bevel cut machine |
| CN108940695A (en) * | 2018-09-03 | 2018-12-07 | 海宁开关厂有限公司 | A kind of automatic Spray-Painting of power distribution cabinet |
| CN108940695B (en) * | 2018-09-03 | 2023-12-22 | 海宁开关厂有限公司 | Automatic paint spraying production line of power distribution cabinet |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20170915 |
|
| WW01 | Invention patent application withdrawn after publication |