CN105522463B - A kind of burnishing device of use double end spindle motor - Google Patents
A kind of burnishing device of use double end spindle motor Download PDFInfo
- Publication number
- CN105522463B CN105522463B CN201610058042.XA CN201610058042A CN105522463B CN 105522463 B CN105522463 B CN 105522463B CN 201610058042 A CN201610058042 A CN 201610058042A CN 105522463 B CN105522463 B CN 105522463B
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- CN
- China
- Prior art keywords
- bistrique
- double end
- spindle motor
- motor
- end spindle
- 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
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B27/00—Other grinding machines or devices
- B24B27/0076—Other grinding machines or devices grinding machines comprising two or more grinding tools
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/04—Headstocks; Working-spindles; Features relating thereto
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
- H02K7/06—Means for converting reciprocating motion into rotary motion or vice versa
- H02K7/061—Means for converting reciprocating motion into rotary motion or vice versa using rotary unbalanced masses
- H02K7/063—Means for converting reciprocating motion into rotary motion or vice versa using rotary unbalanced masses integrally combined with motor parts, e.g. motors with eccentric rotors
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Power Engineering (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The present invention relates to machine field, a kind of double end spindle motor and the burnishing device using double end spindle motor are particularly related to.The two ends of motor body are equipped with output shaft, and group is provided with eccentric IOB on output shaft.The bistrique of burnishing device drives rotation by double end spindle motor, and bistrique is assembled on eccentric IOB, and double end spindle motor is assembled on a rollover stand, and rollover stand and the first group of motors are on crane, and the characteristic of surface veering is presented in bistrique under working software control；The workbench of matching grinding head polishing operation is located at the lower section of bistrique and horizontal and vertical planar movement can be done with respect to bistrique, and workbench over-assemble has the tool of rotation.The bilateral power of motor can be used for the double end spindle motor of the present invention, while realizing energy-saving effect, it is ensured that the balance at output shaft center, and eccentric arm of force is obtained, output effect is lifted, the polishing quality of production and production efficiency is improved, double end works, and reduces the time for changing bistrique.
Description
Technical field
The present invention relates to machine field, particularly relate to a kind of double end spindle motor and its applied on 3D numerical control polishings.
Background technology
The output shaft of motor rotates generation driving torque, so that drive subsidiary part to move, it is extensive to use
In the transmission field of machinery.And the motor of prior art is mainly single termination output, using being above limited, it is unfavorable for energy-conservation
Consumption reduction, and fully the power at motor two ends can not be used.
With the development of science and technology, have benefited from the prosperity of the communication technology, including the intelligent artifact such as smart mobile phone, tablet personal computer is
As the life regular supplies of modern, especially smart mobile phone, almost everyone is owned by, and it can converse, surfs the Net, takes pictures, regard
Frequency etc., functional diversities.In the prior art, built-in product of protection interior of mobile phone and to form the mobile phone shell of cell phone appearance be typically logical
Cross injection and manufacture, but but rough surface and bending resistance are poor for the mobile phone shell being molded with plastic product, therefore in order to improve
Aesthetic feeling and sense of touch and to mobile phone shell perform coating or painting process.Lightening is the trend of current smart mobile phone development, tradition modeling
The thickness of material or glass casing continues to be thinned will be unable to meet hand set machine shell hardness and intensity requirement at present close to the limit, and
Traditional casing thickness then can be reduced to 0.6mm by metal chassis in the case where meeting intensity and changing firmness requirements by 1.1mm,
About 0.5mm is thinned.In addition, the texture and aesthetic feeling of metal and good thermal diffusivity have also promoted the release of metal chassis.Tradition
Metal hand casing performed by operating personnel by manual working when making the surface grinding of the mobile phone shell be processed as light
Sliding grinding steps, i.e. polishing step.However, the mobile phone shell polishing of this manual working by operating personnel depends on operation
The qualification of personnel and careful notice, therefore, it is difficult to maintain homogeneous quality, especially curved surface polishing, quality discrepancy is more
Greatly, the time and needed for polishing is longer, therefore has the problem of being unsuitable for a large amount of productions.Mobile phone shell polishing i.e. of the prior art
Process is difficult to maintain homogeneous quality under conditions of unskilled operating personnel, and the time needed for polishing operation also compared with
It is long, therefore productivity ratio reduction.
The content of the invention：
It is an object of the invention to overcome the defect of prior art there is provided a kind of double end spindle motor, to motor two ends
Power is used, and obtains eccentric arm of force, lifts output effect.
Still a further object of the present invention is to provide a kind of burnishing device of use double end spindle motor, mechanically polishes and replace by hand
Operation, keeps homogeneous quality, and realize 3D curved surface polishings, lifting quality of finish and efficiency.
To reach above-mentioned first purpose, the present invention is adopted the following technical scheme that：
A kind of double end spindle motor, includes motor body, and the two ends of motor body are equipped with output shaft, and in output shaft
Upper group provided with eccentric IOB.
Such scheme is further：The two ends output shaft of the motor body is coaxial configuration.
Such scheme is further：Axle of the eccentric IOB with respect to output shaft on the two ends output shaft of the motor body
Line is symmetrical set.
Such scheme is further：The two ends of the motor body have overhanging ring cover, and eccentric IOB is located at overhanging ring
In cover.
To reach above-mentioned second purpose, the present invention is adopted the following technical scheme that：
A kind of burnishing device of use double end spindle motor, the device has：
Bistrique, bistrique drives rotation by double end spindle motor, and the two ends of the motor body of double end spindle motor are equipped with defeated
Shaft, and group is provided with eccentric IOB on output shaft, bistrique is assembled on eccentric IOB, and double end spindle motor is assembled in one
On the rollover stand of the first motor-driven rotation, rollover stand and the first group of motors are on crane, and bistrique is in working software control
The lower characteristic that surface veering is presented of system；And the workbench of grinding head polishing operation is matched, workbench is located at the lower section of bistrique and can
Horizontal and vertical planar movement is done with respect to bistrique, workbench over-assemble has the tool of gear and rack drives rotation.
Such scheme is further：The two ends output shaft of the motor body is inclined on coaxial configuration, two ends output shaft
Heart IOB is symmetrical set with respect to the axis of output shaft.
Such scheme is further：The two ends of the motor body have overhanging ring cover, and eccentric IOB is located at overhanging ring
In cover, bistrique exposes outside overhanging ring cover.
Using said structure, the bilateral power of motor can be used for the double end spindle motor that the present invention is provided, and realize section
While the effect that can be lowered consumption, it is ensured that the balance at output shaft center, and eccentric arm of force is obtained, lift output effect.
Using said structure, the burnishing device that the present invention is provided replaces handwork by mechanical polishing, can make mobile phone
The grinding quality of shell and the qualification of operating personnel are independently maintained more than predeterminated level, and can shorten surface treatment institute
The time needed, therefore the quality of production and production efficiency can be significantly improved.Bistrique has the characteristic according to surface veering, coordinates electricity
3D curved surface polishings, the cleanliness and quality of the polishing of lifting mobile phone shell surface can be achieved in brain system etc..Double end main shaft is utilized simultaneously
Structural, the cooperation rollover stand upset of motor, realizes different bistrique exchange work, such as realizes corase grind and the exchange refined, so that
The time for changing bistrique is reduced, processing is carried out continuously, operating efficiency is lifted.The present invention be adapted to a large amount of propensities to consume of mobile phone and
A large amount of productions can be achieved, and the management based on the production quantity and supply quantity that largely produce can be enable to be smoothed out, because
This can provide larger help to the foundation of the planned batch production schedule of all over products.
Brief description of the drawings：
Accompanying drawing 1 is double end spindle motor structural representation of the invention；
The structural representation of the burnishing device for the use double end spindle motor that accompanying drawing 2 provides for the present invention；
Accompanying drawing 3 is Fig. 2 partial structurtes enlarged diagrams.
Embodiment：
The technique effect of the design of the present invention, concrete structure and generation is described further below with reference to accompanying drawing, with
It is fully understood from the purpose of the present invention, feature and effect.
As shown in fig.1, a kind of relevant double end spindle motor of the present invention, includes motor body 1, the two of motor body 1
End is equipped with output shaft 11, and group is provided with eccentric IOB 2 on output shaft 11.In figure, eccentric IOB 2 is socketed by axis hole
On output shaft 11, the two ends output shaft 11 of motor body 1 is coaxial configuration, and convenient processing assembling obtains coaxial output, it is ensured that
The balance at output shaft center.The two ends of motor body 1 are equipped with output shaft 11, so as to be subject to profit to the power at motor two ends
With, and by designing eccentric IOB 2, eccentric moment is obtained, thus lifting motor output effect increases motor in polishing field
Using and function.
Shown in Fig. 1, in the present embodiment, the relative output of eccentric IOB 2 on the two ends output shaft 11 of the motor body 1
The axis of axle is symmetrical set, to obtain the stability of rotation of motor two ends output shaft 11, it is ensured that motor rotating coaxial, reduces main shaft
Abrasion.Overhanging ring cover 12 is additionally provided with the two ends of motor body 1, eccentric IOB 2 is located in overhanging ring cover 12, the overhanging ring
The eccentric IOB 2 of the effectively protection of cover 12, can effectively prevent outside other debris from entering motor internal, be also prevented from collision inclined in work
Heart IOB 2.
Refering to shown in Fig. 2,3, present invention also offers a kind of burnishing device of use double end spindle motor, for mobile phone gold
Belong to case surface polishing.The device has bistrique 3, and bistrique 3 drives rotation, the motor of double end spindle motor by double end spindle motor
The two ends of main body 1 are equipped with output shaft 11, and group is provided with eccentric IOB 2 on output shaft 11, and bistrique 3 is assembled in eccentric output
On block 2, double end spindle motor is assembled in one and driven by the first motor 6 on the rollover stand 4 of rotation, 6 groups of 4 and first motor of rollover stand
On crane 5, the characteristic of surface veering is presented in bistrique 3 under working software control；And the matching polishing operation of bistrique 3
Workbench 7, workbench 7 is located at the lower section of bistrique 3, and can be done with respect to bistrique 3 on horizontal and vertical planar movement, workbench 7
It is assembled with the tool 8 of gear and rack drives rotation.
Further, the two ends output shaft 11 of motor body 1 is the eccentric IOB on coaxial configuration, two ends output shaft 11
The axis of 2 relative output shafts is symmetrical set, and the two ends of motor body 1 have overhanging ring cover 12, and eccentric IOB 2 is located at overhanging
In ring cover 12, bistrique 3 exposes outside overhanging ring cover 12.Overhanging ring cover 12 has actively for dust-proof, waterproof the sealing of motor
Effect, protects motor, increases the service life.
Fig. 2, shown in 3, in the present embodiment, bistrique 3 has ten, is separately mounted to the two ends of five double end spindle motors, double
Head spindle motor is assembled on rollover stand 4, all bistriques 3 is divided into two rows and is arranged on rollover stand 4, and rollover stand 4 is by the
The driving of one motor 6 is rotated, and realizes the upset exchange work of the polishing angular adjustment of bistrique 3 and different bistriques 3.Bistrique 3 is by double end
Spindle motor drives rotation, meets polishing.Linked above and below bistrique 3 possesses with swing, realize that the curved surface of bistrique 3 is inclined
Turn, in use, can adjust the contact force of bistrique 3 and metallic mobile phone shell by software.The software is conventional in industrial processes
Program, will not be repeated here.
During work, metallic mobile phone shell by absorption, clamping etc. mode be fixed on tool 8, thus meet mobile phone shell with
With tool 8 rotate and move around, and bistrique 3 be above and below, front and rear beat and rotation action, realize bistrique 3 to mobile phone shell
Surface is polished, and bistrique 3 can also change according to mobile phone shell curved surface into horizontal deflection polishing, make polishing operation continuous, lift mobile phone shell table
The cleanliness and quality consistency of mirror polish.Eccentric block 2 is connected with motor output shaft, then by eccentric block 2 with the work of rotary bistrique 3
Make, can so obtain eccentric arm of force, bistrique 3 is worked stronger, polishing effect more preferably, lifting processing efficiency and quality.Work
In, required for different polishings, different bistriques 3 can be also selected by the upset of rollover stand 4 to the workpiece on same station
Processing is polished, the exchange of corase grind and fine grinding is such as realized, so as to reduce the time for changing bistrique, is carried out continuously processing, is lifted
Operating efficiency.
Present invention mechanical polishing replaces handwork, can make the grinding quality of mobile phone shell and the qualification of operating personnel
Independently it is maintained more than predeterminated level, and the time needed for surface treatment can be shortened, a large amount of consumption for being adapted to mobile phone becomes
Gesture and a large amount of productions can be realized, and the management based on the production quantity that largely produces and supply quantity can be enable smoothly to enter
OK, therefore larger help can be provided to the foundation of the planned batch production schedule of all over products.
Certainly, the present invention is elaborated above in association with embodiment, only technical concept to illustrate the invention and
Feature, it is therefore, all according to the present invention its object is to allow person skilled in the art to understand present disclosure and be carried out
The equivalent change or modification that Spirit Essence is done, should all cover within the scope of the present invention.
Claims (3)
1. a kind of burnishing device of use double end spindle motor, it is characterised in that：The device has
Bistrique（3）, bistrique（3）Rotation, the motor body of double end spindle motor are driven by double end spindle motor（1）Two ends be all provided with
There is output shaft（11）, and in output shaft（11）Upper group provided with eccentric IOB（2）, bistrique（3）It is assembled in eccentric IOB（2）
On, double end spindle motor is assembled in one by the first motor（6）Drive the rollover stand rotated（4）On, rollover stand（4）And first motor
（6）It is assembled in crane（5）On, bistrique（3）The characteristic of surface veering is presented under working software control；And matching bistrique
（3）The workbench of polishing operation（7）, workbench（7）Positioned at bistrique（3）Lower section and can be with respect to bistrique（3）Do horizontal and vertical
Planar movement, workbench（7）Over-assemble has the tool of gear and rack drives rotation（8）.
2. a kind of burnishing device of use double end spindle motor according to claim 1, it is characterised in that：The motor master
Body（1）Two ends output shaft（11）For coaxial configuration, two ends output shaft（11）On eccentric IOB（2）With respect to the axle of output shaft
Line is symmetrical set.
3. a kind of burnishing device of use double end spindle motor according to claim 1, it is characterised in that：The motor master
Body（1）Two ends there is overhanging ring cover（12）, eccentric IOB（2）Positioned at overhanging ring cover（12）In, bistrique（3）Expose overhanging ring
Cover（12）Outside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610058042.XA CN105522463B (en) | 2016-01-28 | 2016-01-28 | A kind of burnishing device of use double end spindle motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610058042.XA CN105522463B (en) | 2016-01-28 | 2016-01-28 | A kind of burnishing device of use double end spindle motor |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105522463A CN105522463A (en) | 2016-04-27 |
| CN105522463B true CN105522463B (en) | 2017-11-03 |
Family
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610058042.XA Active CN105522463B (en) | 2016-01-28 | 2016-01-28 | A kind of burnishing device of use double end spindle motor |
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| CN105922116A (en) * | 2016-06-15 | 2016-09-07 | 深圳市微雕科技有限公司 | Multifunctional five-axis numerical-control polishing machine |
| CN106217218B (en) * | 2016-08-31 | 2019-01-08 | 惠州阿瑞斯智能装备有限公司 | A kind of multi-axis linkage numerical control polissoir |
| CN106956193A (en) * | 2017-02-28 | 2017-07-18 | 常熟市双月机械有限公司 | It is a kind of that there is the grinding machine for polishing function |
| CN107116431B (en) * | 2017-04-24 | 2019-01-25 | 温州职业技术学院 | The four axis finishing system of ultraprecise of intelligent communication terminal |
| CN107414655B (en) * | 2017-09-26 | 2023-06-20 | 广州市锐恒科技有限公司 | Double-grinding-head electric spindle polishing grinder |
| CN108000325B (en) * | 2018-01-11 | 2024-06-14 | 东莞市钜铧机械有限公司 | Multi-station numerical control polishing machine |
| CN107984308A (en) * | 2018-01-17 | 2018-05-04 | 盐城盛鼎机电工业有限公司 | A kind of safe abrasive machine |
| CN108768073B (en) * | 2018-06-22 | 2020-06-09 | 程健宏 | Power generation device |
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|---|---|
| CN105522463A (en) | 2016-04-27 |
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