CN110434636A - A kind of turnning and milling fixture for processing rotor - Google Patents
A kind of turnning and milling fixture for processing rotor Download PDFInfo
- Publication number
- CN110434636A CN110434636A CN201910740762.8A CN201910740762A CN110434636A CN 110434636 A CN110434636 A CN 110434636A CN 201910740762 A CN201910740762 A CN 201910740762A CN 110434636 A CN110434636 A CN 110434636A
- Authority
- CN
- China
- Prior art keywords
- rotor
- turnning
- outer barrel
- milling
- magnechuck
- 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.)
- Pending
Links
- 238000003801 milling Methods 0.000 title claims abstract description 35
- 238000005452 bending Methods 0.000 claims description 15
- 210000000078 claw Anatomy 0.000 claims description 15
- 238000003825 pressing Methods 0.000 claims description 11
- 238000003754 machining Methods 0.000 abstract description 5
- 238000007514 turning Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
- B23Q3/02—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
- B23Q3/06—Work-clamping means
- B23Q3/062—Work-clamping means adapted for holding workpieces having a special form or being made from a special material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
- B23Q3/15—Devices for holding work using magnetic or electric force acting directly on the work
- B23Q3/154—Stationary devices
- B23Q3/1543—Stationary devices using electromagnets
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Adjustment And Processing Of Grains (AREA)
Abstract
The invention discloses a kind of turnning and milling fixtures for processing rotor, including turnning and milling workbench, outer barrel and magnechuck；Mainly by outer barrel to the support outside rotor large cylinder, enhance the rigidity of rotor large cylinder, it prevents from generating resonance when milling T-slot, achieve the purpose that improve its processing efficiency, machining accuracy and surface quality, rotor large cylinder is sufficiently attracted by magnechuck simultaneously, plays the role of preventing rotor cylinder in turning and milling T-slot from outwardly or inwardly deforming.
Description
Technical field
The invention belongs to wind power generator rotor processing and manufacturing technologies, are used for processing rotor more particularly to one kind
Turnning and milling fixture.
Background technique
Existing processing rotor technology, after usually first carrying out turnery processing using vertical vehicle, then upper numerical control gantry mill carries out
Drilling processing；
But existing processing technology is there is many processing drawbacks, and mainly: 1, multiple working procedure separate machined will cause its dress
The error of folder and positioning；2, big workpiece repeatedly lifts the insecurity of carrying；3, the waste on process time and efficiency；4, it processes
It is not up to standard in precision and processing quality.
Therefore, it is the type for thinking about machining tool first in rotor machining process, followed by determines on lathe
Installation way, while must also consider its reasonable frock clamp, accomplish that clamped one time is completed needed for entire workpiece as far as possible
Whole machinings.
Inventing a kind of can disposably complete to be very necessary for the turnning and milling fixture of processing rotor.
Summary of the invention
The present invention is above-mentioned in order to overcome the shortcomings of, provides a kind of turnning and milling fixture for processing rotor.
A kind of turnning and milling fixture for processing rotor, it is described including the turnning and milling workbench and outer barrel for installing rotor
Outer barrel is removably mounted on workbench, and rotor is removably connected in outer barrel, between the turnning and milling workbench and rotor
At least provided with two screw jack, both ends are provided with claw below outer barrel, are connected at the top of outer barrel by the handle of two sides
It is connected to magnechuck, magnechuck can be attracted upon power-up with rotor.
As described in a preferred embodiment of the present invention, the outer barrel, rotor and magnechuck are coaxial.
As described in a preferred embodiment of the present invention, the claw bottom is provided with screw thread, and lower section is provided with screw rod, claw
It can be slided on screw rod, claw guarantees the fixation to rotor by bolt.
As described in a preferred embodiment of the present invention, the outer barrel is connected by fastening bolt with turnning and milling workbench, and
It is connect by bolt with rotor.
As described in a preferred embodiment of the present invention, the upper end inner wall of the handle is bonded with magnechuck, and lower end is inside
Bending forms bending part, is pressed with a pressing plate on bending part, clamping screw also cross pressing plate, nut, bending part and outer barrel,
Pressing plate and the handle with bending part are fixed on outer barrel.
The beneficial effects of the present invention are: the present invention is mainly to the support outside rotor large cylinder, magnechuck is by rotor
Large cylinder is sufficiently attracted, and solves the problems, such as diameter turning in large-diameter thin-wall cylinder body, while solving in large-diameter thin-wall cylinder body
Resonance problem when wall milling T-slot, to make to obtain efficient stock-removing efficiency and good surface essence when T-slot Milling Machining
Degree,
Also time consumption brought by process, replacement machine tooling, lifting carrying change should be replaced by solving large-scale workpiece
The problem of shape, workpiece correction error.
Detailed description of the invention
Examples of the present invention will be described by way of reference to the accompanying drawings, in which:
Fig. 1 is schematic diagram of the invention；
Fig. 2 is the partial enlarged view of Fig. 1:
Wherein:
Turnning and milling workbench 1, claw 2, outer barrel 3, handle 4, clamping screw 5, nut 6, pressing plate 7, magnechuck 8, rotor
9, bolt 10, screw jack 11, fastening bolt 12.
Specific embodiment
In conjunction with the accompanying drawings, the present invention is further explained in detail.These attached drawings are simplified schematic diagram, only with
Illustration illustrates basic structure of the invention, therefore it only shows the composition relevant to the invention.
As shown in Figure 1, the present invention is a kind of turnning and milling fixture for processing rotor, the turnning and milling work including being mounted with rotor 9
Make platform 1, outer barrel 3 and magnechuck 8, at least provided with two screw jack 11 between turnning and milling workbench 1 and rotor 9, just
In fixed and rotor 9 easy to disassemble；Outer barrel 3 is removably mounted on turnning and milling workbench 1, passes through fastening bolt 12 and turnning and milling work
Make platform 1 and keep relatively fixed, the rotor 9 is removably connected in outer barrel 3, is kept by bolt 10 and outer barrel 3
It is relatively fixed, the rigidity of 9 large cylinder of rotor is enhanced, prevents from generating resonance when milling T-slot, to improve its processing efficiency, add
Work precision and surface quality；The 3 lower section both ends of outer barrel are provided with claw 2, and 2 bottom of claw is provided with screw thread, lower section setting
There is screw rod, screw rod rotation, transmission is mobile to claw 2 is driven after screw thread, and claw 2 is facilitated to be capable of fixing different size of rotor, described
Claw 2 is moved to contacted with 9 surface of rotor after stop movement, guarantee the fixation to rotor 9 by tightening bolt；The outer cylinder
Magnechuck 8 is connected with by the handle 4 of two sides at the top of body 3, the upper end inner wall of the handle 4 is bonded with magnechuck 8, lower end
Inside bending forms bending part, a pressing plate 7 is pressed on bending part, clamping screw 5 is also cross pressing plate 7, nut 6, bending part
With outer cylinder 3, pressing plate 7 and the handle 4 with bending part are fixed on outer barrel 3, after energization, magnechuck 8 is by the big cylinder of rotor 9
Body is sufficiently attracted, and can prevent the cylinder in turning and milling T-slot of rotor 9 from outwardly or inwardly deforming.
Working principle:
First outer barrel is hung on turnning and milling workbench, is connect afterwards with fastening bolt with turnning and milling workbench；Rotor is driven a vehicle
It hangs on turnning and milling workbench, supports rotor with screw jack, then rotor is clamped to claw and is fixed on turnning and milling workbench, lead to
It crosses handle and magnetic-disc is pushed into rotor, open Magnetic sucking switch, be attracted magnechuck sufficiently with rotor outer barrel, then is logical with pressing plate
It crosses clamping screw, nut and magnechuck is fixed on cylinder reinforcement support, then twist bolt with hand and contacted with rotor diameter.
It is above-mentioned according to the present invention for enlightenment, through the above description, relevant staff completely can without departing from
In the range of this invention technical idea, various changes and amendments are carried out.The technical scope of this invention is not limited to
In the content on specification, it is necessary to which the technical scope thereof is determined according to the scope of the claim.
Claims (5)
1. a kind of turnning and milling fixture for processing rotor, including the turnning and milling workbench (1) and outer barrel for installing rotor (9)
(3), it is characterised in that: the outer barrel (3) is removably mounted on workbench (1), and rotor (9) is removably connected to outer barrel
(3) in, at least provided with two screw jack (11) between the turnning and milling workbench (1) and rotor (9), under outer barrel (3)
Square both ends are provided with claw (2), are connected with magnechuck (8), magnechuck by the handle (4) of two sides at the top of outer barrel (3)
(8) it can be attracted upon power-up with rotor (9).
2. a kind of turnning and milling fixture for processing rotor according to claim 1, it is characterised in that: the outer barrel (3),
Rotor (9) and magnechuck (8) are coaxial.
3. a kind of turnning and milling fixture for processing rotor according to claim 1, it is characterised in that: claw (2) bottom
Portion is provided with screw thread, is provided with screw rod below claw (2), claw (2) guarantees the fixation to rotor (9) by bolt.
4. a kind of turnning and milling fixture for processing rotor according to claim 1, it is characterised in that: the outer barrel (3)
It is connected by fastening bolt (12) and turnning and milling workbench (1), and is connect by bolt (10) with rotor (9).
5. a kind of turnning and milling fixture for processing rotor according to claim 1, it is characterised in that: the handle (4)
Upper end inner wall is bonded with magnechuck (8), and the inside bending in lower end forms bending part, is pressed on bending part a pressing plate (7), is locked
Bolt (5) is also cross nut (6), pressing plate (7), bending part and outer barrel (3), by pressing plate (7) and with the handle of bending part
(4) it is fixed on outer barrel (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910740762.8A CN110434636A (en) | 2019-08-12 | 2019-08-12 | A kind of turnning and milling fixture for processing rotor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910740762.8A CN110434636A (en) | 2019-08-12 | 2019-08-12 | A kind of turnning and milling fixture for processing rotor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110434636A true CN110434636A (en) | 2019-11-12 |
Family
ID=68434678
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910740762.8A Pending CN110434636A (en) | 2019-08-12 | 2019-08-12 | A kind of turnning and milling fixture for processing rotor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110434636A (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19645181A1 (en) * | 1996-11-02 | 1998-05-07 | Deutsche Bahn Ag | Production unit for turning, milling and balancing of electric machine rotors |
| CN203804594U (en) * | 2013-11-08 | 2014-09-03 | 南车株洲电机有限公司 | Vertical processing clamp of rotor |
| CN206123186U (en) * | 2016-11-10 | 2017-04-26 | 合肥海鲨智能科技有限责任公司 | Rotor seat frock clamp |
| CN106975896A (en) * | 2017-05-05 | 2017-07-25 | 江苏振江新能源装备股份有限公司 | The production method in 6MW wind-powered electricity generation rotors room |
| CN107030510A (en) * | 2017-06-14 | 2017-08-11 | 沈阳航空航天大学 | A kind of positioning fixture of fluid pressure type thin-walled rotary part |
| CN206732664U (en) * | 2017-05-05 | 2017-12-12 | 江苏振江新能源装备股份有限公司 | Wind-powered electricity generation rotor room fixture |
| KR101877422B1 (en) * | 2017-03-17 | 2018-07-11 | 주식회사 디피엠 | Jig for making vaccuum pump rotor |
| CN109108692A (en) * | 2018-10-13 | 2019-01-01 | 山东豪迈机械科技股份有限公司 | The large-scale general auxiliary machining device of cylinder body |
| CN109822354A (en) * | 2019-03-27 | 2019-05-31 | 西安国水风电设备股份有限公司 | Process equipment for the oblique pole hole of wind-powered electricity generation rotor rim |
| CN210649567U (en) * | 2019-08-12 | 2020-06-02 | 江苏振江新能源装备股份有限公司 | Turning and milling clamp for machining rotor |
-
2019
- 2019-08-12 CN CN201910740762.8A patent/CN110434636A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19645181A1 (en) * | 1996-11-02 | 1998-05-07 | Deutsche Bahn Ag | Production unit for turning, milling and balancing of electric machine rotors |
| CN203804594U (en) * | 2013-11-08 | 2014-09-03 | 南车株洲电机有限公司 | Vertical processing clamp of rotor |
| CN206123186U (en) * | 2016-11-10 | 2017-04-26 | 合肥海鲨智能科技有限责任公司 | Rotor seat frock clamp |
| KR101877422B1 (en) * | 2017-03-17 | 2018-07-11 | 주식회사 디피엠 | Jig for making vaccuum pump rotor |
| CN106975896A (en) * | 2017-05-05 | 2017-07-25 | 江苏振江新能源装备股份有限公司 | The production method in 6MW wind-powered electricity generation rotors room |
| CN206732664U (en) * | 2017-05-05 | 2017-12-12 | 江苏振江新能源装备股份有限公司 | Wind-powered electricity generation rotor room fixture |
| CN107030510A (en) * | 2017-06-14 | 2017-08-11 | 沈阳航空航天大学 | A kind of positioning fixture of fluid pressure type thin-walled rotary part |
| CN109108692A (en) * | 2018-10-13 | 2019-01-01 | 山东豪迈机械科技股份有限公司 | The large-scale general auxiliary machining device of cylinder body |
| CN109822354A (en) * | 2019-03-27 | 2019-05-31 | 西安国水风电设备股份有限公司 | Process equipment for the oblique pole hole of wind-powered electricity generation rotor rim |
| CN210649567U (en) * | 2019-08-12 | 2020-06-02 | 江苏振江新能源装备股份有限公司 | Turning and milling clamp for machining rotor |
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