CN106078413A - A kind of plane unpowered assistant rotating device of polishing and polisher - Google Patents
A kind of plane unpowered assistant rotating device of polishing and polisher Download PDFInfo
- Publication number
- CN106078413A CN106078413A CN201610483931.0A CN201610483931A CN106078413A CN 106078413 A CN106078413 A CN 106078413A CN 201610483931 A CN201610483931 A CN 201610483931A CN 106078413 A CN106078413 A CN 106078413A
- Authority
- CN
- China
- Prior art keywords
- polishing
- fixture
- unpowered
- auxiliary
- plane
- 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.)
- Granted
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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
- B24B9/00—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor
- B24B9/02—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground
- B24B9/20—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground of plastics
-
- 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
-
- 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
- B24B47/00—Drives or gearings; Equipment therefor
- B24B47/10—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C37/00—Component parts, details, accessories or auxiliary operations, not covered by group B29C33/00 or B29C35/00
- B29C37/02—Deburring or deflashing
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The open a kind of plane unpowered assistant rotating device of polishing of the present invention and polisher, the described plane unpowered assistant rotating device of polishing includes a polishing rotating disk, is positioned at below described polishing rotating disk and for the motor driving described polishing rotating disk to rotate, is positioned at above described polishing rotating disk and for placing the fixture of mobile phone metal shell and being arranged on described polisher base and for the auxiliary runner assembly assisting described fixture to rotate, described motor drive described polishing rotating disk rotate, described fixture under the auxiliary of described auxiliary runner assembly with described polishing rotating disk rotating in same direction.The plane unpowered assistant rotating device of polishing in the present invention need not connect motor and just can be implemented in rotation on polishing rotating disk, thus mobile phone metal shell is polished, and assist runner assembly to be used for auxiliary clamp to rotate, ensure that fixture will cause its position to produce deviation because of the rotation of polishing rotating disk, it is ensured that mobile phone metal shell grinding homogeneity in bruting process.
Description
Technical field
The present invention relates to frock clamp and the grinding apparatus field on the polishing mobile phone metal back cover surface through being molded, especially relate to
And a kind of plane polishes unpowered auxiliary device and polisher.
Background technology
Mobile phone metal shell is after injection machine is molded out, and metal and the plastic cement intersection of outer surface have stepped line, this
Stepped line must polish flat, and otherwise affects product appearance.Most current enterprise uses artificial hand to take the mode of sand papering to go
Except die parting line, but pure manual grinding to there is labor intensity big, the problems such as dynamics is wayward, quality conformance difference.To this end, part
Enterprise has used disc sander that mobile phone metal shell is carried out mechanical grinding, but in bruting process, the rotation of polishing rotating disk
Turn and be easily caused the chucking position generation deviation with mobile phone metal shell, cause the polishing of mobile phone metal shell uneven.
Therefore, prior art has yet to be improved and developed.
Summary of the invention
In view of above-mentioned the deficiencies in the prior art, it is an object of the invention to provide a kind of unpowered auxiliary of plane polishing and rotate
Device and polisher, it is intended to solve existing disc sander polishing mobile phone metal shell during, polishing rotating disk rotation
Turn and be easily caused the chucking position generation deviation with mobile phone metal shell, cause uneven the asking of polishing of mobile phone metal shell
Topic.
Technical scheme is as follows:
A kind of plane unpowered assistant rotating device of polishing, is arranged on polisher base, and wherein, the polishing of described plane is unpowered
Assistant rotating device includes a polishing rotating disk, is positioned at below described polishing rotating disk and for the electricity driving described polishing rotating disk to rotate
Machine, it is positioned at above described polishing rotating disk and for placing the fixture of mobile phone metal shell and being arranged on described polisher base
And for the auxiliary runner assembly assisting described fixture to rotate, described motor drives described polishing rotating disk to rotate, and described fixture exists
With described polishing rotating disk rotating in same direction under the auxiliary of described auxiliary runner assembly.
It is preferred that the unpowered assistant rotating device of described plane, wherein, described auxiliary runner assembly includes that one side is recessed
Fall into the fixture fixed dam of camber, auxiliary rotates wheel and L-type fixed block, and described fixture fixed dam is arranged on described L-type
On fixed block, described auxiliary rotates wheel and is provided with 2, and is separately positioned on the 2 of described fixture fixed dam arc shaped inside limit
Individual end points, rotates for auxiliary clamp.
The unpowered assistant rotating device it is preferred that described plane is polished, wherein, described auxiliary runner assembly is provided with 4
Individual, and be evenly distributed on described polisher base, the extended line of the arc outer side edges of described fixture fixed dam is beaten with described
The angle of grinding machine base intersection edges is 80 ± 5 °, and described fixture is provided with 4, and described 4 fixtures are individually positioned in respective fixture
Fixed dam arc shaped inside limit.
Unpowered assistant rotating device, wherein, described fixture fixed dam and described L it is preferred that described plane is polished
Being additionally provided with a supporting plate between type fixed block, described supporting plate side and bottom are respectively arranged with at least 1 screw.
The unpowered auxiliary device it is preferred that described plane is polished, wherein, described supporting plate side is provided with 1 screw,
3 screws it are provided with bottom described supporting plate.
Unpowered auxiliary device, wherein, the arc outer side edges of described fixture fixed dam it is preferred that described plane is polished
It is provided with a horizontal concrete chute, the first screw rod is installed bottom described horizontal concrete chute with described supporting plate and with described on screw
The first nut that first screw rod coordinates, makes described fixture fixed dam move forward and backward along described supporting plate and fix.
The unpowered assistant rotating device it is preferred that described plane is polished, wherein, described L-type fixed block includes vertical side
To the first fixed block and the second fixed block of horizontal direction, described first fixed block arranges a vertical chute, described perpendicular
To chute with the second screw rod and the second nut coordinated with described second screw rod are installed on the screw of described supporting plate side, make
Described fixture fixed block moves up and down at described first fixed block and fixes;Described second fixed block is provided with a screw,
3rd screw rod and the nut coordinated with described 3rd screw rod are installed on described second fixed block screw, make described L-type fix
Block is fixed on polisher base.
A kind of polisher, wherein, including the plane as above unpowered auxiliary device of polishing.
Beneficial effect: the plane unpowered auxiliary device of polishing that the present invention provides, drives described polishing by described motor
Rotating disk rotates, and described fixture is same with described polishing rotating disk under the effect of frictional force and under the auxiliary of described auxiliary runner assembly
To rotation.Fixture in the present invention need not connect motor and just can be implemented in rotation on polishing rotating disk, thus to mobile phone metal
Shell is polished, and described auxiliary runner assembly rotates for auxiliary clamp, it is ensured that fixture will not be because of polishing rotating disk
Rotation causes its position to produce deviation, it is ensured that mobile phone metal shell grinding homogeneity in bruting process.
Accompanying drawing explanation
Fig. 1 is the structure chart of the plane unpowered assistant rotating device preferred embodiment of polishing of the present invention.
Fig. 2 is the first viewing angle constructions figure assisting runner assembly in Fig. 1 of the present invention.
Detailed description of the invention
The present invention provides a kind of plane unpowered assistant rotating device of polishing and polisher, for making the purpose of the present invention, skill
Art scheme and effect are clearer, clear and definite, and the present invention is described in more detail below.Should be appreciated that tool described herein
Body embodiment only in order to explain the present invention, is not intended to limit the present invention.
Refer to the structure that Fig. 1, Fig. 1 are the unpowered assistant rotating device preferred embodiment of polishing of a kind of plane of the present invention
Figure, this plane unpowered auxiliary device of polishing is arranged on polisher base 10, and wherein, the polishing of described plane is unpowered, and auxiliary fills
Put include a polishing rotating disk 20, be positioned at below described polishing rotating disk 20 and for the motor driving described polishing rotating disk 20 to rotate,
It is positioned at above described polishing rotating disk 20 and for placing the fixture 30 of mobile phone metal shell and being arranged on described polisher base
For the auxiliary runner assembly 40 assisting described fixture 30 to rotate on 10, described motor drives described polishing rotating disk 20 to rotate, institute
State fixture 30 under the auxiliary of described auxiliary runner assembly 40 with described polishing rotating disk 20 rotating in same direction.
Polish in unpowered auxiliary device in plane of the present invention, as in figure 2 it is shown, described auxiliary runner assembly 40 includes side
The fixture fixed dam 41 of face depression camber, auxiliary rotate wheel 42 and L-type fixed block 43, and described fixture fixed dam 41 is pacified
Being contained on described L-type fixed block 43, described auxiliary rotates wheel 42 and is provided with 2, and is separately positioned on the fixing gear of described fixture
2 end points on plate 41 arc shaped inside limit, rotate for auxiliary clamp 30.
Further, as it is shown in figure 1, described auxiliary runner assembly 40 is provided with 4, and it is evenly distributed at the bottom of described polisher
On seat 10, the extended line of the arc outer side edges of described fixture fixed dam 41 with the angle of described polisher base 10 intersection edges is
80 ± 5 °, correspondingly, described fixture 30 is provided with 4, and described 4 fixtures 30 are individually positioned in respective fixture fixed dam 41
Arc shaped inside limit.
It is preferred that polish in unpowered auxiliary device in plane of the present invention, as it is shown in figure 1, described fixture fixed dam 41
The extended line of arc outer side edges and the angle of described polisher base 10 intersection edges be 80 °, the most described fixture fixed dam
The arc shaped inside limit of 41 and the auxiliary being arranged on 2 end points on described fixture fixed dam 41 arc shaped inside limit rotate wheel 42
It is respectively positioned on the top of described polishing rotating disk 20, described 4 fixtures 30 are correspondingly individually positioned in 4 fixture fixed dam 41 arcs
On shape inner side edge, when rotating disk 20 of polishing described in driven by motor rotates, described fixture 30 is under the effect of frictional force and assists
With described polishing rotating disk 20 rotating in same direction under the auxiliary of rotation wheel 42, the velocity of rotation of described fixture is less than the rotation of polishing rotating disk
Speed, thus the mobile phone metal shell being arranged on bottom fixture 30 is polished.Further, each described fixture 30
Two mobile phone metal shells are installed, i.e. use apparatus of the present invention 8 mobile phone metal shells to be polished simultaneously, be effectively improved
Mobile phone metal shell grinding efficiency.
Further, the plane unpowered auxiliary device of polishing that the present invention provides, drive described polishing to turn by described motor
Dish 20 rotates, and described fixture 30 turns with described polishing under the effect of frictional force and under the auxiliary of described auxiliary runner assembly 40
Dish 20 rotating in same direction.Fixture 30 in the present invention need not connect motor and just can be implemented in rotation on polishing rotating disk 20, thus
Mobile phone metal shell is polished, and described auxiliary runner assembly 40 rotates for auxiliary clamp 30, it is ensured that fixture 30 is not
Can be because the rotation of polishing rotating disk 20 causes its position to produce deviation, it is ensured that mobile phone metal shell is polished all in bruting process
Even.
Further, polish in unpowered auxiliary device in plane of the present invention, as in figure 2 it is shown, described clamp fixing plate 41 He
Being additionally provided with a supporting plate 44 between described L-type fixed block 43, described supporting plate side and bottom are respectively arranged with at least 1 spiral shell
Hole;It is preferred that described supporting plate side is provided with 1 screw, bottom described supporting plate, it is provided with 3 screws.
Further, as in figure 2 it is shown, described another side of fixture fixed dam 41 is provided with a horizontal concrete chute 45, described
Horizontal concrete chute 45 with the first screw rod and the first spiral shell coordinated with described first screw rod are installed on screw bottom described supporting plate 44
Cap, makes described fixture fixed dam 41 move forward and backward along described supporting plate 44 and fix.
Further, polishing in unpowered auxiliary device in plane of the present invention, described L-type fixed block 43 includes vertical direction
The first fixed block and the second fixed block of horizontal direction, described first fixed block arranges a vertical chute 46, described perpendicular
With on the screw of described supporting plate 44 side, the second screw rod and the second nut coordinated with described second screw rod are installed to chute 46,
Described supporting plate 44 is made to move up and down at described first fixed block and fix;Described second fixed block is provided with a screw,
3rd screw rod and the nut coordinated with described 3rd screw rod are installed on described second fixed block screw, make described L-type fixed block
43 are fixed on polisher base.
The present invention also provides for a kind of polisher, wherein, polishes unpowered including the plane in any embodiment described above
Auxiliary device.
In sum, the plane unpowered auxiliary device of polishing of present invention offer and polisher thereof, driven by described motor
Dynamic described polishing rotating disk rotates, described fixture under the effect of frictional force and under the auxiliary of described auxiliary runner assembly with described
Polishing rotating disk rotating in same direction.Fixture in the present invention need not connect motor and just can be implemented in rotation on polishing rotating disk, thus
Mobile phone metal shell is polished, and described auxiliary runner assembly rotates for auxiliary clamp, it is ensured that fixture will not be because of
The rotation of polishing rotating disk causes its position to produce deviation, it is ensured that mobile phone metal shell grinding homogeneity in bruting process.
It should be appreciated that the application of the present invention is not limited to above-mentioned citing, for those of ordinary skills, can
To be improved according to the above description or to convert, all these modifications and variations all should belong to the guarantor of claims of the present invention
Protect scope.
Claims (8)
1. the unpowered assistant rotating device of plane polishing, is arranged on polisher base, it is characterised in that described plane is beaten
Grind unpowered assistant rotating device to include a polishing rotating disk, be positioned at below described polishing rotating disk and for driving described polishing rotating disk
Rotate motor, be positioned at above described polishing rotating disk and for placing the fixture of mobile phone metal shell and being arranged on described polishing
On machine base and for the auxiliary runner assembly assisting described fixture to rotate, described motor drives described polishing rotating disk to rotate, institute
State fixture under the auxiliary of described auxiliary runner assembly with described polishing rotating disk rotating in same direction.
Plane the most according to claim 1 is unpowered assistant rotating device, it is characterised in that described auxiliary runner assembly bag
Include the fixture fixed dam of one side depression camber, auxiliary rotates wheel and L-type fixed block, and described fixture fixed dam is installed
On described L-type fixed block, described auxiliary rotates wheel and is provided with 2, and is separately positioned on described fixture fixed dam arc
2 end points of inner side edge, rotate for auxiliary clamp.
The plane the most according to claim 2 unpowered assistant rotating device of polishing, it is characterised in that described auxiliary rotating group
Part is provided with 4, and is evenly distributed on described polisher base, the extended line of the arc outer side edges of described fixture fixed dam
Being 80 ± 5 ° with the angle of described polisher base intersection edges, described fixture is provided with 4, and described 4 fixtures are individually positioned in
Each fixture fixed dam arc shaped inside limit.
The plane the most according to claim 1 unpowered assistant rotating device of polishing, it is characterised in that the fixing gear of described fixture
Being additionally provided with a supporting plate between plate and described L-type fixed block, described supporting plate side and bottom are respectively arranged with at least 1 spiral shell
Hole.
The plane the most according to claim 4 unpowered auxiliary device of polishing, it is characterised in that described supporting plate side is arranged
There is 1 screw, bottom described supporting plate, be provided with 3 screws.
The plane the most according to claim 4 unpowered auxiliary device of polishing, it is characterised in that described fixture fixed dam
Arc outer side edges is provided with a horizontal concrete chute, is provided with the first screw rod bottom described horizontal concrete chute with described supporting plate on screw
And the first nut coordinated with described first screw rod, make described fixture fixed dam move forward and backward along described supporting plate and consolidate
Fixed.
The plane the most according to claim 6 unpowered assistant rotating device of polishing, it is characterised in that described L-type fixed block
Including the first fixed block and second fixed block of horizontal direction of vertical direction, described first fixed block arranges one and vertically slides
Groove, described vertical chute with the second screw rod is installed on the screw of described supporting plate side and coordinates with described second screw rod
Second nut, makes described fixture fixed block move up and down at described first fixed block and fix;Described second fixed block is provided with
One screw, is provided with the 3rd screw rod and the nut coordinated with described 3rd screw rod on described second fixed block screw, makes
Described L-type fixed block is fixed on polisher base.
8. a polisher, it is characterised in that include the plane unpowered auxiliary of polishing as described in claim 1 ~ 7 any one
Device.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610483931.0A CN106078413B (en) | 2016-06-28 | 2016-06-28 | A kind of plane is polished unpowered assistant rotating device and sander |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610483931.0A CN106078413B (en) | 2016-06-28 | 2016-06-28 | A kind of plane is polished unpowered assistant rotating device and sander |
Publications (2)
Publication Number | Publication Date |
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CN106078413A true CN106078413A (en) | 2016-11-09 |
CN106078413B CN106078413B (en) | 2018-12-25 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201610483931.0A Active CN106078413B (en) | 2016-06-28 | 2016-06-28 | A kind of plane is polished unpowered assistant rotating device and sander |
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CN (1) | CN106078413B (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110732954A (en) * | 2019-11-05 | 2020-01-31 | 东莞信柏结构陶瓷股份有限公司 | Method for polishing joint line between mobile phone rear cover and middle frame |
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US3031806A (en) * | 1960-04-12 | 1962-05-01 | Crane Packing Co | Automatic lap plate contour control |
DE3127182C2 (en) * | 1981-07-09 | 1987-03-19 | Michael Grässner KG, 7031 Steinenbronn | Single-disk flat grinding machine |
US5840202A (en) * | 1996-04-26 | 1998-11-24 | Memc Electronic Materials, Inc. | Apparatus and method for shaping polishing pads |
CN201493729U (en) * | 2009-08-20 | 2010-06-02 | 成都光明光电股份有限公司 | Polishing device of optical glass |
CN202684695U (en) * | 2012-07-03 | 2013-01-23 | 东莞市兰光光学科技有限公司 | Clamp holder of optical element atomizer mill |
CN203485022U (en) * | 2013-07-05 | 2014-03-19 | 嘉善天宇工业陶瓷厂 | Grinding auxiliary mechanism for ceramic member |
-
2016
- 2016-06-28 CN CN201610483931.0A patent/CN106078413B/en active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3031806A (en) * | 1960-04-12 | 1962-05-01 | Crane Packing Co | Automatic lap plate contour control |
DE3127182C2 (en) * | 1981-07-09 | 1987-03-19 | Michael Grässner KG, 7031 Steinenbronn | Single-disk flat grinding machine |
US5840202A (en) * | 1996-04-26 | 1998-11-24 | Memc Electronic Materials, Inc. | Apparatus and method for shaping polishing pads |
CN201493729U (en) * | 2009-08-20 | 2010-06-02 | 成都光明光电股份有限公司 | Polishing device of optical glass |
CN202684695U (en) * | 2012-07-03 | 2013-01-23 | 东莞市兰光光学科技有限公司 | Clamp holder of optical element atomizer mill |
CN203485022U (en) * | 2013-07-05 | 2014-03-19 | 嘉善天宇工业陶瓷厂 | Grinding auxiliary mechanism for ceramic member |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110732954A (en) * | 2019-11-05 | 2020-01-31 | 东莞信柏结构陶瓷股份有限公司 | Method for polishing joint line between mobile phone rear cover and middle frame |
CN110732954B (en) * | 2019-11-05 | 2021-07-06 | 东莞信柏结构陶瓷股份有限公司 | Method for polishing joint line between mobile phone rear cover and middle frame |
Also Published As
Publication number | Publication date |
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CN106078413B (en) | 2018-12-25 |
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