CN106312656A - Centering positioning device and machine tool - Google Patents
Centering positioning device and machine tool Download PDFInfo
- Publication number
- CN106312656A CN106312656A CN201610914903.XA CN201610914903A CN106312656A CN 106312656 A CN106312656 A CN 106312656A CN 201610914903 A CN201610914903 A CN 201610914903A CN 106312656 A CN106312656 A CN 106312656A
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- China
- Prior art keywords
- location
- hole
- general module
- workpiece
- pedestal
- Prior art date
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Classifications
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- 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
- B23Q3/18—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for positioning only
- B23Q3/186—Aligning devices
Abstract
The invention provides a centering positioning device and a machine tool, and relates to the field of machining. The centering positioning device comprises a universal module, a base, a first positioning unit and a second positioning unit, wherein the universal module is detachably mounted on the base and used for mounting a workpiece; the first positioning unit is used for positioning the universal module on the base, and the second positioning unit is used for being matched with the workpiece through the universal module so as to position the workpiece to the base; and the first positioning unit and the second positioning unit are oppositely arranged to enable the workpiece and the universal module to be centered. By means of the centering positioning device and the machine tool, repeated workpiece positioning precision can be improved, machining errors are decreased, the workpiece qualification rate is increased, and therefore producing and machining efficiency is improved.
Description
Technical field
The present invention relates to field of machining, in particular to one location centralising device and machining tool.
Background technology
At present when preparing C Zernike annular polynomial loading bolt hole and 60 degree of openings, due to the most special during test specimen processing and loading clamp
The sample location centering tooling of door, fully relies on the sensation of people, range estimation, the next simple stationary ring semi-finished product sample of experience, leads
Cause Both ring sam is when machining stress loading bolt hole and 60 degree of openings, and centering and repetitive positioning accuracy there will be error.With
Time, the level of processing of different processing staff is the most uneven, has had a strong impact on stablizing of C ring sample working (machining) efficiency and sample quality
Property, result in sample, to prepare qualification rate low, and sample parameter error is big, have impact on test effect, also reduces C Zernike annular polynomial rotten simultaneously
The reliability of corrosion test and accuracy.
Summary of the invention
It is an object of the invention to provide a kind of location centralising device, it is intended to improve existing machining tool and cannot realize
Workpiece location and the problem of centering.
Another object of the present invention is to provide a kind of machining tool, it is intended to improve existing machining tool and cannot realize
Workpiece location and the problem of centering.
The present invention provides a kind of technical scheme:
A kind of location centralising device is including general module, pedestal, the first positioner and the second positioner, described logical
Being removably installed in described pedestal by module, described general module is used for installing workpiece, and described first positioner is used for will
Described general module is positioned described pedestal, and described second positioner is for joining with described workpiece by described general module
Closing, so that described workpiece to be positioned described pedestal, described first positioner is oppositely arranged with described second positioner, so that
Described workpiece and described general module centering.
Further, described pedestal arranges the first installing hole, and described general module is arranged in described first installing hole.
Further, described general module arranges the second installing hole, is used for installing described workpiece, described general module side
Being provided with the first open slot, described first open slot connects with described second installing hole.
Further, described general module side arranges a groove, and described pedestal side arranges the first hole, location, and described
One hole, location connects with described first installing hole, and described first positioner includes that the first alignment pin, described first alignment pin are worn
Cross described first hole, location and described groove fit, so that described general module is positioned described pedestal.
Further, the side that described general module is relative with described groove arranges the 3rd hole, location, described pedestal and institute
Stating the side that the first hole, location is oppositely arranged and arrange the second hole, location, described second positioner also includes the second alignment pin, institute
State the second alignment pin and sequentially pass through described second hole, location and described 3rd hole, location, be used for positioning described workpiece.
Further, described general module is provided with derivation groove in the side relative with described first open slot, described in lead
Going out groove run through the hole wall of described second installing hole and connect with described second installing hole, described general module is near described derivation groove
Side be provided with the first crump guiding hole, described first crump guiding hole connects with described second installing hole.
Further, described pedestal being provided with the second crump guiding hole, described first installing hole is with described second crump guiding hole even
Lead to and form shoulder hole.
Further, described location centralising device also includes that guide pad, described pedestal arrange a pilot hole, described pilot hole
Connecting with described first installing hole, described guide pad coordinates with described pilot hole.
Further, described pedestal is provided with the second open slot, and described second open slot is through with described first installing hole.
A kind of machining tool, including any of the above-described location centralising device, described location centralising device include general module,
Pedestal, the first positioner and the second positioner, described general module is installed on described pedestal, and described general module is used for pacifying
Dress workpiece, described general module is removably positioned described pedestal, described second positioner by described first positioner
For by described general module and described work pieces mate, described workpiece to be positioned described pedestal, described first location dress
Put and be oppositely arranged with described second positioner, so that described workpiece and described general module centering.
Location centering module and machining tool that the present invention provides provide the benefit that: workpiece is arranged on general module, the
General module is positioned pedestal by one positioner, and the second positioner passes through general module and work pieces mate, is positioned by workpiece
In pedestal, it is achieved general module and the location of workpiece, owing to the first positioner and the second positioner are oppositely arranged so that work
Part and general module realize centering.The location centering module of present invention offer and machining tool are by positioning workpiece and right
In, it is possible to increase the working (machining) efficiency of workpiece and product qualified rate.
Accompanying drawing explanation
In order to be illustrated more clearly that the technical scheme of the embodiment of the present invention, below by embodiment required use attached
Figure is briefly described, it will be appreciated that the following drawings illustrate only certain embodiments of the present invention, and it is right to be therefore not construed as
The restriction of scope, for those of ordinary skill in the art, on the premise of not paying creative work, it is also possible to according to this
A little accompanying drawings obtain other relevant accompanying drawings.
The structural representation at the first visual angle of the location centralising device that Fig. 1 provides for the embodiment of the present invention one.
The structural representation at the second visual angle of the location centralising device that Fig. 2 provides for the embodiment of the present invention one.
The structural representation of the general module of the location centralising device that Fig. 3 provides for the embodiment of the present invention one.
The structural representation of the location centralising device that Fig. 4 provides for the embodiment of the present invention two.
Icon: 100-positions centralising device；110-pedestal；112-the first installing hole；114-first positions hole；116-second
Hole, location；117-the second crump guiding hole；118-pilot hole；119-dregs guiding groove；120-the first positioner；122-the first alignment pin；
130-the second positioner；132-the second alignment pin；140-general module；142-the second installing hole；144-groove；145-is spacing
Block；146-the 3rd positions hole；147-the first open slot；148-derives groove；149-the first crump guiding hole；150-guide pad；200-
Location centralising device；210-pedestal；212-the second open slot.
Detailed description of the invention
For making the purpose of the embodiment of the present invention, technical scheme and advantage clearer, below in conjunction with the embodiment of the present invention
In accompanying drawing, the technical scheme in the embodiment of the present invention is clearly and completely described, it is clear that described embodiment is
The a part of embodiment of the present invention rather than whole embodiments.Generally implement with the present invention illustrated described in accompanying drawing herein
The assembly of example can be arranged with various different configurations and design.
Therefore, detailed description to the embodiments of the invention provided in the accompanying drawings is not intended to limit claimed below
The scope of the present invention, but be merely representative of the selected embodiment of the present invention.Based on the embodiment in the present invention, this area is common
The every other embodiment that technical staff is obtained under not making creative work premise, broadly falls into the model of present invention protection
Enclose.
It should also be noted that similar label and letter represent similar terms, therefore, the most a certain Xiang Yi in following accompanying drawing
Individual accompanying drawing is defined, then need not it be defined further and explains in accompanying drawing subsequently.
In describing the invention, it is to be understood that term " on ", the orientation of the instruction such as " interior " or position relationship be base
In orientation shown in the drawings or position relationship, or the orientation usually put when this invention product uses or position relationship, or
Person is the orientation that usually understands of those skilled in the art or position relationship, is for only for ease of the description present invention and simplifying and describes,
Rather than instruction or the hint equipment of indication or element must have specific orientation, with specific azimuth configuration and operation, because of
This is not considered as limiting the invention.
Describe additionally, term " first ", " second ", " the 3rd " etc. are only used for distinguishing, and it is not intended that indicate or hint
Relative importance.
In describing the invention, in addition it is also necessary to explanation, unless otherwise clearly defined and limited, term " arrange ",
" install " and should be interpreted broadly, connect for example, it may be fixing, it is also possible to be to removably connect, or be integrally connected；Can be
It is mechanically connected, it is also possible to be electrical connection；Can be to be joined directly together, it is also possible to be indirectly connected to by intermediary, can be two
The connection of element internal.For the ordinary skill in the art, can understand that above-mentioned term is in the present invention with concrete condition
In concrete meaning.
Embodiment one
Refer to Fig. 1 and Fig. 2, present embodiments provide a kind of machining tool (not shown), this processing in the present embodiment
Lathe is drilling machine, including location centralising device 100.Location centralising device 100 is installed on machining tool.What the present embodiment provided determines
Position centralising device 100 is applied in the operation of work pieces process bolt hole.
Location centralising device 100 includes pedestal the 110, first positioner the 120, second positioner 130, general module
140 and guide pad 150.First positioner 120 for being detachably positioned in pedestal 110 by general module 140, and second positions
Device 130 is for by general module 140 and work pieces mate, workpiece to be positioned pedestal 110, the first positioner 120 with
Second positioner 130 is oppositely arranged, so that workpiece and general module 140 centering.
Pedestal 110 arranges the first installing hole 112, and general module 140 is arranged in the first installing hole 112.The one of pedestal 110
Side arranges the first hole, location 114, and general module 140 is positioned pedestal by the first hole 114, location by the first positioner 120
110.The opposite side that pedestal 110 is relative with the first hole 114, location arranges the second hole, location 116, and the second positioner 130 leads to successively
Cross the second hole 116, location and workpiece is positioned general module 140 by general module 140.
Pedestal 110 arranges the second crump guiding hole 117, and the second crump guiding hole 117 connects with the first installing hole 112, and forms ladder
Hole.Second crump guiding hole 117 is for being automatically drained out in the bolt hole course of processing the unqualified and chip produced, it is to avoid processing bolt hole mistake
The injury that sample is caused by crowded bits that in journey, unqualified and chip too much causes, scuffing etc..
Pedestal 110 side is provided with a pilot hole 118, and pilot hole 118 is for coordinating with guide pad 150.
Pedestal 110 is provided with dregs guiding groove 119, dregs guiding groove 119 and the first installing hole 112 even away from the side of pilot hole 118
Logical.Dregs guiding groove 119, for the chip removal when processing workpiece, prevents from processing scrap blockage positioning centralising device 100.
First positioner 120 includes that the first alignment pin 122, the first alignment pin 122 position hole 114 with general by first
Module 140 coordinates, and general module 140 is positioned pedestal 110.
Preferably, in the present embodiment, the first alignment pin 122 is 90 degree of tapered screw thread alignment pins, joins with general module 140
Close, general module 140 is positioned pedestal 110.
It should be noted that, the first positioner 120 is not limited only to the first alignment pin 122, it is possible to realize identical merit
Can, reach effect the most within the scope of the present invention of the present embodiment.
Second positioner 130 includes that the second alignment pin 132, the second alignment pin 132 pass sequentially through the second hole, location 116 He
Workpiece is positioned general module 140 by general module 140, it is achieved the location of workpiece.First alignment pin 122 and the second alignment pin
132 are used in conjunction with, it is achieved the centering of workpiece.
Preferably, in the present embodiment, the second alignment pin 132 is 90 degree of tapered screw thread alignment pins, passes sequentially through second fixed
Workpiece is positioned general module 140 by hole 116, position and general module 140, it is achieved the location of workpiece.
It should be noted that, the second positioner 130 is not limited only to the second alignment pin 132, it is possible to realize identical merit
Can, reach effect the most within the scope of the present invention of the present embodiment.
Guide pad 150 is arranged in pilot hole 118, and when being used for processing workpiece, cutter guides.
Referring to Fig. 3, general module 140 is provided with the second installing hole 142, and workpiece setting is in the second installing hole 142.Logical
Module 140 side is provided with positive stop 145 (referring to Fig. 2), is used for positioning workpiece.General module 140 side is provided with
Groove 144, groove 144 is the most tapered in the present embodiment.First alignment pin 122 is by the first hole 114, location and groove
144 coordinate, and general module 140 is positioned pedestal 110.The side that general module 140 is relative relative to groove 144 arranges the 3rd
Hole 146, location, the 3rd hole 146, location is with groove 144 axis on same horizontal line, and the second alignment pin 132 passes sequentially through the
Workpiece is positioned general module 140 by two hole, location 116 and the 3rd hole 146, location, it is achieved the location of workpiece and centering.
General module 140 side is provided with the first open slot 147, and the first open slot 147 connects with the second installing hole 142.
First open slot 147 uses for work pieces process.
General module 140 arranges derivation groove 148 away from the side of the first open slot 147, derives groove 148 and runs through the second installation
The hole wall in hole 142 also connects with the second installing hole 142, and general module 140 is provided with the first dust lead near the side deriving groove 148
Hole 149, the first crump guiding hole 149 connects with the second installing hole 142.Derive groove 148 and the first crump guiding hole 149 at processing workpiece
Time chip removal, prevent process scrap blocking general module 140.Derive groove 148 and can also derive workpiece after work pieces process completes.
In the present embodiment, workpiece is carried out positioning centering by general module 140, reduces workpiece adding in the course of processing
Work error, improves the qualification rate of workpiece.
The operation principle of the location centralising device 100 that the present embodiment provides is: the first alignment pin 122 is by the first hole, location
114 coordinate with groove 144, and general module 140 is positioned pedestal 110.Second alignment pin 132 passes sequentially through the second hole, location
116 and the 3rd position hole 146 is positioned by workpiece for general module 140, it is achieved the location of workpiece.Guide pad 150 and pilot hole 118
Coordinating, conjunction processor bed drills through required bolt hole, completes the preparation in workpiece stress loading bolt hole.
In sum, the location centralising device 100 that the present embodiment provides, the first alignment pin 122 is by the first hole 114, location
Coordinate with groove 144, general module 140 is positioned pedestal 110.Second alignment pin 132 passes sequentially through the second hole, location 116 He
Workpiece is positioned general module 140 by the 3rd hole 146, location, it is achieved the location of workpiece.First alignment pin 122 and the second alignment pin
132 with the use of, it is achieved workpiece location and centering.Guide pad 150 coordinates with pilot hole 118, and conjunction processor bed drills through required
Bolt hole, complete the preparation of workpiece loading bolt hole.Workpiece is carried out accurately by the location centralising device 100 that the present embodiment provides
Location, realizing the centering of workpiece and drill bit movement track, it is to avoid the location during loading bolt hole machined is forbidden, raising
Workpiece Machining Accuracy, thus improve the qualification rate of workpiece.
Embodiment two
Referring to Fig. 4, present embodiments provide a kind of machining tool (not shown), this machining tool is in the present embodiment
Wire cutting machine tool, including location centralising device 200.Location centralising device 200 is arranged at machining tool.What the present embodiment provided determines
Position centralising device 200 is applied in the operation of processing 60 degree of openings of workpiece.
Location centralising device 200, its basic structure is identical with first embodiment with the technique effect of principle and generation, for letter
Describe, the not mentioned part of the present embodiment part, refer to corresponding contents in first embodiment.
The location centralising device 200 that the present embodiment is provided is with the difference of first embodiment, pedestal in the present embodiment
210 sides arrange the second open slot 212, and the second open slot 212 connects with the first installing hole 112 and the second crump guiding hole 117.Second
Open slot 212 is used for processing 60 degree of openings of workpiece.
Location centralising device 200 includes general module 140.General module in the present embodiment 140 with in embodiment one
General module 140 is identical, and general module 140 can be in the location centralising device 200 that the present embodiment is provided and embodiment one offer
Location centralising device 100 in switching use, it is to avoid the impact on workpiece of the scale error of different general modules 140.Work
Part loading bolt hole and 60 degree of opening processing are all processed for 140 times at same general module, reduce the processing of workpiece by mistake
Difference, improves the qualification rate of workpiece.
The operation principle of the location centralising device 200 that the present embodiment provides: workpiece setting is in general module 140 and by fixed
Position centralising device 200 carries out positioning centering, and after workpiece fixes, location centralising device 200 is fixed to machining tool by location
On workbench, set cutting process, prepared by the 60 degree of openings carrying out workpiece.
In sum, the location centralising device 200 that the present embodiment provides is for processing 60 degree of open slots of workpiece.Workpiece sets
It is placed in general module 140 and carries out positioning centering by location centralising device 200, after workpiece fixes, positioning centralising device 200
Be fixed on machining tool workbench by location, set cutting process, prepared by the 60 degree of openings carrying out workpiece.Workpiece passes through
Location centralising device 200 carries out positioning centering, reduces workpiece error in the course of processing, improves workpiece qualification rate, from
And improve sample working (machining) efficiency.
The foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, for the skill of this area
For art personnel, the present invention can have various modifications and variations.All within the spirit and principles in the present invention, that is made any repaiies
Change, equivalent, improvement etc., should be included within the scope of the present invention.
Claims (10)
1. a location centralising device, it is characterised in that include general module, pedestal, the first positioner and the second location dress
Putting, described general module is installed on described pedestal, and described general module is used for installing workpiece, and described first positioner is detachable
Described general module is positioned described pedestal by ground, and described second positioner is for by described general module and described workpiece
Coordinating, so that described workpiece to be positioned described pedestal, described first positioner is oppositely arranged with described second positioner, with
Make described workpiece and described general module centering.
Location the most according to claim 1 centralising device, it is characterised in that described pedestal arranges the first installing hole, described
General module is arranged in described first installing hole.
Location the most according to claim 2 centralising device, it is characterised in that described general module arranges the second installing hole,
For installing described workpiece, described general module side is provided with the first open slot, described first open slot and described second peace
The connection of dress hole.
Location the most according to claim 3 centralising device, it is characterised in that described general module side arranges a groove,
Described pedestal side arranges the first hole, location, and described first hole, location connects with described first installing hole, described first location dress
Putting and include the first alignment pin, described first alignment pin is through described first hole, location and described groove fit, with by described general
Module is positioned described pedestal.
Location the most according to claim 4 centralising device, it is characterised in that described general module is relative with described groove
Side arranges the 3rd hole, location, and the side that described pedestal is oppositely arranged with described first hole, location arranges the second hole, location, described
It is fixed with the described 3rd that second positioner also includes that the second alignment pin, described second alignment pin sequentially pass through described second hole, location
Hole, position, to be positioned described workpiece for described general module.
Location the most according to claim 3 centralising device, it is characterised in that described general module with described first opening
The side that groove is relative is provided with derivation groove, described derivation groove run through described second installing hole hole wall and with described second installing hole
Connection, described general module is provided with the first crump guiding hole near the side of described derivation groove, described first crump guiding hole and described the
Two installing hole connections.
7. according to the location centralising device described in claim 2-6 any one, it is characterised in that be provided with on described pedestal
Two crump guiding holes, described first installing hole connects with described second crump guiding hole and forms shoulder hole.
8. according to the location centralising device described in any one of claim 2-6, it is characterised in that described location centralising device also wraps
Including guide pad, described pedestal arranges a pilot hole, and described pilot hole connects with described first installing hole, and described guide pad is with described
Pilot hole coordinates.
9. according to the location centralising device described in any one of claim 2-6, it is characterised in that described pedestal is provided with second and opens
Mouth groove, described second open slot connects with described first installing hole.
10. a machining tool, it is characterised in that include the location centralising device as described in claim 1-9 any one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610914903.XA CN106312656B (en) | 2016-10-20 | 2016-10-20 | A kind of positioning centralising device and machining tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610914903.XA CN106312656B (en) | 2016-10-20 | 2016-10-20 | A kind of positioning centralising device and machining tool |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106312656A true CN106312656A (en) | 2017-01-11 |
| CN106312656B CN106312656B (en) | 2018-11-06 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201610914903.XA Active CN106312656B (en) | 2016-10-20 | 2016-10-20 | A kind of positioning centralising device and machining tool |
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Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE8807944U1 (en) * | 1988-06-21 | 1988-08-11 | Hommel Gmbh, 5000 Koeln, De | |
| US5400517A (en) * | 1993-07-13 | 1995-03-28 | Mckendrick; Blair T. | Locator assembly and method of making same |
| CN101664906A (en) * | 2009-09-27 | 2010-03-10 | 济南德佳机器有限公司 | Synchronous centering and positioning device |
| CN102785110A (en) * | 2011-05-19 | 2012-11-21 | 中国北车集团大同电力机车有限责任公司 | Center aligning method and standard ring |
| CN102975043A (en) * | 2012-11-26 | 2013-03-20 | 无锡市航鹄科技有限公司 | Disc punching and positioning tooling |
| CN203316864U (en) * | 2013-06-04 | 2013-12-04 | 上海无线电设备研究所 | Positioning and clamping device for linear cutting of pipe parts with gaps |
| CN206066034U (en) * | 2016-10-20 | 2017-04-05 | 山东南山铝业股份有限公司 | A kind of positioning centralising device and machining tool |
-
2016
- 2016-10-20 CN CN201610914903.XA patent/CN106312656B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE8807944U1 (en) * | 1988-06-21 | 1988-08-11 | Hommel Gmbh, 5000 Koeln, De | |
| US5400517A (en) * | 1993-07-13 | 1995-03-28 | Mckendrick; Blair T. | Locator assembly and method of making same |
| CN101664906A (en) * | 2009-09-27 | 2010-03-10 | 济南德佳机器有限公司 | Synchronous centering and positioning device |
| CN102785110A (en) * | 2011-05-19 | 2012-11-21 | 中国北车集团大同电力机车有限责任公司 | Center aligning method and standard ring |
| CN102975043A (en) * | 2012-11-26 | 2013-03-20 | 无锡市航鹄科技有限公司 | Disc punching and positioning tooling |
| CN203316864U (en) * | 2013-06-04 | 2013-12-04 | 上海无线电设备研究所 | Positioning and clamping device for linear cutting of pipe parts with gaps |
| CN206066034U (en) * | 2016-10-20 | 2017-04-05 | 山东南山铝业股份有限公司 | A kind of positioning centralising device and machining tool |
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|---|---|
| CN106312656B (en) | 2018-11-06 |
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Effective date of registration: 20180928 Address after: 265700 Longkou City Xu Fu Donghai Industrial Park, Yantai, Shandong Applicant after: Hang Xin Mstar Technology Ltd Applicant after: Nanshan Aluminum Ind Co., Ltd., Shandong Address before: 265700 Qian Song Village, Dongjiang Town, Longkou City, Yantai, Shandong Applicant before: Nanshan Aluminum Ind Co., Ltd., Shandong Applicant before: Yantai Nanshan University |
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