CN109434668A - Floating type honing tool - Google Patents
Floating type honing tool Download PDFInfo
- Publication number
- CN109434668A CN109434668A CN201811652465.XA CN201811652465A CN109434668A CN 109434668 A CN109434668 A CN 109434668A CN 201811652465 A CN201811652465 A CN 201811652465A CN 109434668 A CN109434668 A CN 109434668A
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- China
- Prior art keywords
- annulus
- plate
- fixed
- fixation hole
- latch segment
- 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
Links
- 238000000034 method Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
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
- B24B33/00—Honing machines or devices; Accessories therefor
- B24B33/10—Accessories
-
- 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
- B24B33/00—Honing machines or devices; Accessories therefor
- B24B33/02—Honing machines or devices; Accessories therefor designed for working internal surfaces of revolution, e.g. of cylindrical or conical shapes
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Geometry (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
- Constituent Portions Of Griding Lathes, Driving, Sensing And Control (AREA)
Abstract
The object of the present invention is to provide a kind of floating type honing tools for being avoided that inner hole of workpiece geometric tolerance and being destroyed.To achieve the above object, the present invention adopts the following technical scheme: a kind of floating type honing tool, including bottom plate, the bottom plate is equipped with the fixed plate that left and right is oppositely arranged, annulus is fixed between two dead plate upper ends, the annulus both ends are hinged with fixed plate so that annulus energy front and back is overturn, upper end of the annulus front and back end with a movable plate is fixed, the movable plate lower end is fixed with workpiece placement plate, the workpiece placement plate is equipped with the positioning seat for placing workpiece, and the positioning seat has the placing groove of upward opening.
Description
Technical field
The present invention relates to a kind of inner hole of workpiece Honing process toolings, and in particular to a kind of floating type honing tool.
Background technique
When existing stator inner hole Honing process, by placing on the table stator, stator is then carried out by fixture
Positioning above and below left and right, due to be difficult to ensure table surface be it is horizontal, place stator on the table and carrying out honing
Original geometric tolerance can be destroyed when processing, so that the interior hole perpendicularity etc. of stator is affected.
Summary of the invention
The object of the present invention is to provide a kind of floating type honing tools for being avoided that inner hole of workpiece geometric tolerance and being destroyed.
To achieve the above object, the present invention adopts the following technical scheme: a kind of floating type honing tool, including bottom plate, institute
It states bottom plate and is equipped with the fixed plate that left and right is oppositely arranged, be fixed with annulus between two dead plate upper ends, the annulus both ends are equal
With fixed plate hingedly so that annulus energy front and back is overturn, upper end of the annulus front and back end with a movable plate is fixed, the work
Movable plate lower end is fixed with workpiece placement plate, and the workpiece placement plate is equipped with the positioning seat for placing workpiece, the positioning seat
Placing groove with upward opening.
Carry out tooling of the present invention in use, workpiece is placed in the placing groove of positioning seat, if table surface is not
Be it is horizontal, annulus, which will do it, to be swung so that the working plate holding of round downside is horizontal so that workpiece floats in tooling,
Original geometric tolerance will not be destroyed when honing inner hole of workpiece, the performances such as interior hole perpendicularity will not change.
Preferably, the fixed plate is each formed with perforative first fixation hole in left and right to cooperate the hinged of annulus, it is described
Dead plate upper end is equipped with the first limit plate, and first limit plate all extends to above annulus, and the first limit plate extends to
Position above annulus, which is screwed, the first positioning pin, and the first positioning pin threads turn is to adjust the first positioning pin lower end
Face between annulus upper surface at a distance from, the first positioning pin axis is located at the described first fixed axially bored line front side or rear side.The
One positioning pin is used for the restriction of annulus swing angle.Various ways can be used in annulus and the hinged of fixed plate, such as solid first
Fitted bearing and axis in hole are determined so that annulus can be rotated centered on the first fixation hole.
Preferably, the equal shape of movable plate has pre-and post perforative second fixation hole to cooperate the hinged of annulus, the work
Movable plate upper end is equipped with the second limit plate, and second limit plate all extends to above annulus, and the second limit plate extends to circle
Position above ring, which is screwed, the second positioning pin, and the second positioning pin threads turn is to adjust the second detent pin lower end face
At a distance between annulus upper surface, the second positioning pin axis is located at the described second fixed axially bored line left or right side.Second
Positioning pin is used for the restriction of annulus swing angle.Various ways can be used in annulus and the hinged of movable plate, such as fixed second
Fitted bearing and axis in hole are so that annulus can be rotated centered on the second fixation hole.
Preferably, being fixed at least two fixed columns on the positioning seat, the fixed column upper end is equipped with pressing plate, institute
It states and is equipped with latch segment above pressing plate, latch segment is used for the fixation of pressing plate and fixed column to limit the up and down of pressing plate.It is above-mentioned to set
It sets for the compression to workpiece, is shaken in annulus swing process to avoid workpiece.
Preferably, the fixed column upper surface is recessed to be formed with upper matching hole, the latch segment includes on latch segment
Section and latch segment lower section, the latch segment upper section and latch segment lower section constitute step structure, and the pressing plate is set in the locking
On block lower section, and the latch segment lower section lower thread is fixed in the upper matching hole.Above-mentioned setting is so that pressing plate can be locked
It fastens, so that the positioning fixation of workpiece is more stable.
Preferably, the positioning seat upper surface is recessed to be formed with lower matching hole, fixed column lower thread cooperates in institute
State in lower matching hole, fixed column rotation with adjust fixed column upper surface between positioning seat upper surface at a distance from.Above-mentioned setting so that
Fixed column can adjust the height of pressing plate according to workpiece height.
Preferably, the annulus left and right ends have the perforative third fixation hole in left and right, the dead plate upper end face and
Annulus upper surface is recessed to be formed with the 4th fixation hole, and the 4th fixation hole of fixed plate is communicated with the first fixation hole, and the of annulus
Four fixation holes are communicated with third fixation hole, and the first screw, the first pin shaft and the first oil-containing axis are combined in the 4th fixation hole
A components for holding two components are fixed with fixed plate, two components of the first pin shaft and the first oiliness bearing another
Components are fixed with annulus, and first pin shaft one end end cooperates in the first oiliness bearing.Above-mentioned setting is so that annulus phase
It is more smooth smooth to the swing of fixed plate.
Preferably, the annulus rear and front end have pre-and post perforative 5th fixation hole, the movable plate upper surface and
Annulus upper surface is recessed to be formed with the 6th fixation hole, and the 5th fixation hole of movable plate is communicated with the second fixation hole, and the of annulus
Five fixation holes are communicated with the 6th fixation hole, and the second screw, the second pin shaft and the second oil-containing axis are combined in the 6th fixation hole
A components for holding two components are fixed with movable plate, two components of the second pin shaft and the second oiliness bearing another
Components are fixed with annulus, and second pin shaft one end end cooperates in the second oiliness bearing.Above-mentioned setting is so that annulus phase
It is more smooth smooth to the swing of movable plate.
The present invention has the advantages that be avoided that inner hole of workpiece geometric tolerance in honing is destroyed.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of the invention；
Fig. 2 is another structural schematic diagram of the invention；
Fig. 3 is a kind of structural schematic diagram of the first oiliness bearing and the first pin shaft cooperation of the invention；
Fig. 4 is enlarged drawing at the A of Fig. 1.
Specific embodiment
Below according to the drawings and specific embodiments, the invention will be further described.
As shown in Fig. 1, Fig. 2, a kind of floating type honing tool of the invention, including bottom plate 1, bottom plate 1 are equipped with left and right phase
To the fixed plate 2 of setting, annulus 3 is fixed between two 2 upper ends of fixed plate, 3 both ends of annulus are hinged with fixed plate 2 so that circle
3 energy front and back overturning of ring, upper end of 3 front and back end of annulus with a movable plate 4 are fixed, and 4 lower end of movable plate is fixed with workpiece placement
Plate 5, workpiece placement plate 5 are equipped with the positioning seat 6 for placing workpiece, and positioning seat 6 has the placing groove 61 of upward opening.
As shown in Fig. 1, Fig. 2, Fig. 3, Fig. 4, fixed plate 2 and annulus 3 are each formed with perforative first fixation hole in left and right to match
The hinged of annulus 3 is closed, 2 upper end of fixed plate is equipped with the first limit plate 11, and the first limit plate 11 all extends to 3 top of annulus, and
The position that first limit plate 11 extends to 3 top of annulus is screwed and has the first positioning pin 12,12 threads turn of the first positioning pin
With adjust 12 lower end surface of the first positioning pin between 3 upper surface of annulus at a distance from, the first fixation hole is stated in 12 axis position of the first positioning pin
Axis front side or rear side.
The equal shape of movable plate 4 has pre-and post perforative second fixation hole to cooperate the hinged of annulus 3, and 4 upper end of movable plate is equipped with
Second limit plate 13, the second limit plate 13 all extends to 3 top of annulus, and the second limit plate 13 extends to the portion of 3 top of annulus
Position is screwed and has the second positioning pin 14, and 14 threads turn of the second positioning pin is to adjust 14 lower end surface of the second positioning pin and annulus 3
Distance between upper surface, 14 axis of the second positioning pin are located at the second fixed axially bored line left or right side.Wherein, the first limit plate 11
With the L-shaped structure of the second limit plate 13.
3 left and right ends of annulus have a perforative third fixation hole in left and right, 2 upper surface of fixed plate and 3 upper surface of annulus under
Recessed to be formed with the 4th fixation hole 31, the 4th fixation hole of fixed plate 2 is communicated with the first fixation hole, the 4th fixation hole of annulus 3 with
Third fixation hole communicates, and the first screw 32 is combined in the 4th fixation hole, and 33 end of the first pin shaft and fixed plate 2 are fixed, and first
The third fixation hole inner wall that oiliness bearing 34 is fixed on annulus is fixed, and the first end part of pin shaft stretches out the first fixation hole to cooperate the
In one oiliness bearing 34.
3 rear and front end of annulus has pre-and post perforative 5th fixation hole, 4 upper surface of movable plate and 3 upper surface of annulus under
Recessed to be formed with the 6th fixation hole 35, the 5th fixation hole of movable plate 4 is communicated with the second fixation hole, the 5th fixation hole of annulus 3 with
6th fixation hole communicates, and the second screw 36 is combined in the 6th fixation hole, and 37 one end of the second pin shaft is fixed on the second of movable plate
In fixation hole, the second oiliness bearing 38 is fixed in the 5th fixation hole of annulus 3, and 37 one end end of the second pin shaft cooperates second
In oiliness bearing 38.
First pin shaft, 33 structure is identical as 37 structure of the second pin shaft, and 33 one end of the first pin shaft has for cooperating the first screw
32 deep gouge, 32 end of the first screw are protruded into limit rotationally and axially moving for the first pin shaft in the deep gouge of the first pin shaft, the
Two pin shafts, 37 one end has for cooperate the deep gouge of the second screw 36,36 end of the second screw protrude into the second pin shaft deep gouge it is interior with
Limit rotationally and axially moving for the second pin shaft 37.
As shown in Fig. 1, Fig. 2, Fig. 4, fixed on positioning seat 6 there are two fixed columns 62, and 62 upper end of fixed column is equipped with pressing plate
63, be equipped with latch segment 64 above pressing plate 63, latch segment 64 for pressing plate 63 and fixed column 62 fixation to limit pressing plate 63
Lower activity.62 upper surface of fixed column is recessed to be formed with upper matching hole, and latch segment 64 includes under latch segment upper section 641 and latch segment
Section 642, latch segment upper section 641 and latch segment lower section 642 constitute step structure, and 63 sleeve-boards of pressure are located on latch segment lower section 642, and
642 lower thread of latch segment lower section is fixed in matching hole.6 upper surface of positioning seat is recessed to be formed with lower matching hole 66, Gu
62 lower thread of fixed column cooperates in lower matching hole, and fixed column 62 is rotated to adjust 62 upper surface of fixed column and 6 upper end of positioning seat
Distance between face.
Carry out tooling of the present invention in use, tooling of the present invention is placed on workbench, is then placed on workpiece calmly
In the placing groove of position seat, latch segment is turned then to realize the fixation of pressing plate and fixed column, and workpiece is pressed on the downside of pressing plate,
The honing of inner hole of workpiece can then be carried out.The present invention is excellent with being avoided that inner hole of workpiece geometric tolerance in honing is destroyed
Point.
Claims (8)
1. a kind of floating type honing tool, it is characterised in that including bottom plate, the bottom plate is equipped with the fixation that left and right is oppositely arranged
Plate, is fixed with annulus between two dead plate upper ends, the annulus both ends it is hinged with fixed plate so that annulus can front and back overturn,
Upper end of the annulus front and back end with a movable plate is fixed, and the movable plate lower end is fixed with workpiece placement plate, the work
Part placement plate is equipped with the positioning seat for placing workpiece, and the positioning seat has the placing groove of upward opening.
2. floating type honing tool according to claim 1, it is characterised in that the fixed plate is each formed with left and right and runs through
The first fixation hole to cooperate the hinged of annulus, the dead plate upper end is equipped with the first limit plate, and first limit plate is equal
It extends to above annulus, and the position that extends to above annulus of the first limit plate is screwed the first positioning pin, described first
Positioning pin threads turn with adjust the first detent pin lower end face between annulus upper surface at a distance from, the first positioning pin axis position
In the described first fixed axially bored line front side or rear side.
3. floating type honing tool according to claim 1, it is characterised in that the equal shape of movable plate has pre-and post perforative
Second fixation hole is to cooperate the hinged of annulus, and the movable plate upper end is equipped with the second limit plate, and second limit plate prolongs
It extends to above annulus, and the position that extends to above annulus of the second limit plate is screwed the second positioning pin, described second is fixed
Position pin threads turn with adjust the second detent pin lower end face between annulus upper surface at a distance from, the second positioning pin axis is located at
Described second fixed axially bored line left or right side.
4. floating type honing tool according to claim 3, it is characterised in that be fixed at least two on the positioning seat
Fixed column, the fixed column upper end are equipped with pressing plate, latch segment are equipped with above the pressing plate, and latch segment is used for pressing plate and fixed column
Fixation to limit the up and down of pressing plate.
5. floating type honing tool according to claim 4, it is characterised in that the fixed column upper surface is recessed to be formed
There is a upper matching hole, the latch segment includes latch segment upper section and latch segment lower section, the latch segment upper section and latch segment lower section structure
At step structure, the pressing plate is set on the latch segment lower section, and the latch segment lower section lower thread be fixed on it is described
In upper matching hole.
6. floating type honing tool according to claim 4, it is characterised in that the positioning seat upper surface is recessed to be formed
Have a lower matching hole, fixed column lower thread cooperates in the lower matching hole, fixed column rotation with adjust fixed column upper surface with
Distance between positioning seat upper surface.
7. floating type honing tool according to claim 2, it is characterised in that there is left and right to pass through for the annulus left and right ends
The third fixation hole worn, the dead plate upper end face and annulus upper surface are recessed to be formed with the 4th fixation hole, and the of fixed plate
Four fixation holes are communicated with the first fixation hole, and the 4th fixation hole of annulus is communicated with third fixation hole, are matched in the 4th fixation hole
Conjunction has the first screw, and a components of the first pin shaft and first two components of oiliness bearing are fixed with fixed plate, the first pin
Another components of two components of axis and the first oiliness bearing are fixed with annulus, and the cooperation of first pin shaft one end end exists
In first oiliness bearing.
8. floating type honing tool according to claim 3, it is characterised in that the annulus rear and front end is passed through with front and back
The 5th fixation hole worn, the movable plate upper surface and annulus upper surface are recessed to be formed with the 6th fixation hole, and the of movable plate
Five fixation holes are communicated with the second fixation hole, and the 5th fixation hole of annulus is communicated with the 6th fixation hole, are matched in the 6th fixation hole
Conjunction has the second screw, and a components of the second pin shaft and second two components of oiliness bearing are fixed with movable plate, the second pin
Another components of two components of axis and the second oiliness bearing are fixed with annulus, and the cooperation of second pin shaft one end end exists
In second oiliness bearing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811652465.XA CN109434668B (en) | 2018-12-31 | 2018-12-31 | Floating honing tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811652465.XA CN109434668B (en) | 2018-12-31 | 2018-12-31 | Floating honing tool |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109434668A true CN109434668A (en) | 2019-03-08 |
| CN109434668B CN109434668B (en) | 2024-06-21 |
Family
ID=65542507
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811652465.XA Active CN109434668B (en) | 2018-12-31 | 2018-12-31 | Floating honing tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109434668B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110039436A (en) * | 2019-04-29 | 2019-07-23 | 湖南南方通用航空发动机有限公司 | A kind of floating type honing fixture of plane |
Citations (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB478290A (en) * | 1937-01-29 | 1938-01-17 | Barnes Drill Co | Improvements in machines for honing cylindrical surfaces |
| DE2460997A1 (en) * | 1974-12-21 | 1976-07-01 | Nagel Masch Werkzeug | MACHINING TOOLS AND METHODS FOR HOLES |
| JPH08145088A (en) * | 1994-11-25 | 1996-06-04 | Toyota Motor Corp | Slide pin system caliper float type disc brake |
| CN201279734Y (en) * | 2008-09-19 | 2009-07-29 | 河南省中原内配股份有限公司 | Honing clamp device |
| KR20090100848A (en) * | 2008-03-21 | 2009-09-24 | (주)신유기계 | 3-dimension floating honing jig |
| CN202194853U (en) * | 2011-07-22 | 2012-04-18 | 中国航天科技集团公司第六研究院第十一研究所 | Floating ring sealing device capable of achieving axial force balance |
| CN203622187U (en) * | 2013-10-31 | 2014-06-04 | 泗洪县恒辉机械制造有限公司 | Pump body center hole honing floating fixture |
| CN204997503U (en) * | 2015-08-18 | 2016-01-27 | 珠海格力节能环保制冷技术研究中心有限公司 | Honing head device and have its honing machine |
| CN105500175A (en) * | 2016-01-26 | 2016-04-20 | 银川市恒益达机械有限公司 | Honing system for cylinders of engines of automobiles |
| CN106392866A (en) * | 2016-11-30 | 2017-02-15 | 广西玉柴机器股份有限公司 | Rapid centering mechanism for rounding of diamond honing strip of honing head |
| CN206509879U (en) * | 2017-02-23 | 2017-09-22 | 德州博福智能液压装备制造有限公司 | A kind of gas floating honing platform |
| CN107234505A (en) * | 2016-03-04 | 2017-10-10 | 邵伟 | Floating type grinding special equipment |
| CN206855228U (en) * | 2017-06-09 | 2018-01-09 | 威海浩成精密机械有限公司 | A kind of plunger hole floating honing processing unit (plant) |
| CN108213549A (en) * | 2018-01-02 | 2018-06-29 | 深圳市晟祥知识产权有限公司 | A kind of construction tubular object extruding cutter device |
| CN209256641U (en) * | 2018-12-31 | 2019-08-16 | 横店集团英洛华电气有限公司 | Floating type honing tool |
-
2018
- 2018-12-31 CN CN201811652465.XA patent/CN109434668B/en active Active
Patent Citations (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB478290A (en) * | 1937-01-29 | 1938-01-17 | Barnes Drill Co | Improvements in machines for honing cylindrical surfaces |
| DE2460997A1 (en) * | 1974-12-21 | 1976-07-01 | Nagel Masch Werkzeug | MACHINING TOOLS AND METHODS FOR HOLES |
| JPH08145088A (en) * | 1994-11-25 | 1996-06-04 | Toyota Motor Corp | Slide pin system caliper float type disc brake |
| KR20090100848A (en) * | 2008-03-21 | 2009-09-24 | (주)신유기계 | 3-dimension floating honing jig |
| CN201279734Y (en) * | 2008-09-19 | 2009-07-29 | 河南省中原内配股份有限公司 | Honing clamp device |
| CN202194853U (en) * | 2011-07-22 | 2012-04-18 | 中国航天科技集团公司第六研究院第十一研究所 | Floating ring sealing device capable of achieving axial force balance |
| CN203622187U (en) * | 2013-10-31 | 2014-06-04 | 泗洪县恒辉机械制造有限公司 | Pump body center hole honing floating fixture |
| CN204997503U (en) * | 2015-08-18 | 2016-01-27 | 珠海格力节能环保制冷技术研究中心有限公司 | Honing head device and have its honing machine |
| CN105500175A (en) * | 2016-01-26 | 2016-04-20 | 银川市恒益达机械有限公司 | Honing system for cylinders of engines of automobiles |
| CN107234505A (en) * | 2016-03-04 | 2017-10-10 | 邵伟 | Floating type grinding special equipment |
| CN106392866A (en) * | 2016-11-30 | 2017-02-15 | 广西玉柴机器股份有限公司 | Rapid centering mechanism for rounding of diamond honing strip of honing head |
| CN206509879U (en) * | 2017-02-23 | 2017-09-22 | 德州博福智能液压装备制造有限公司 | A kind of gas floating honing platform |
| CN206855228U (en) * | 2017-06-09 | 2018-01-09 | 威海浩成精密机械有限公司 | A kind of plunger hole floating honing processing unit (plant) |
| CN108213549A (en) * | 2018-01-02 | 2018-06-29 | 深圳市晟祥知识产权有限公司 | A kind of construction tubular object extruding cutter device |
| CN209256641U (en) * | 2018-12-31 | 2019-08-16 | 横店集团英洛华电气有限公司 | Floating type honing tool |
Non-Patent Citations (1)
| Title |
|---|
| 戴之伦，郑化权，杨波, 高东敏: "机油泵内转子总成胶接紧固技术的研究", 汽车技术, no. 01, 30 January 1999 (1999-01-30) * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110039436A (en) * | 2019-04-29 | 2019-07-23 | 湖南南方通用航空发动机有限公司 | A kind of floating type honing fixture of plane |
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| Publication number | Publication date |
|---|---|
| CN109434668B (en) | 2024-06-21 |
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Effective date of registration: 20240430 Address after: 322100 Hengdian Electronic Industrial Park, Dongyang City, Jinhua City, Zhejiang Province Applicant after: ZHEJIANG LINIX MOTOR Co.,Ltd. Country or region after: China Address before: 322118 No. 196 Industrial Avenue, Hengdian Electronic Industrial Park, Jinhua City, Zhejiang Province Applicant before: HENGDIAN GROUP INNUOVO ELECTRIC Co.,Ltd. Country or region before: China |
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