CN110116347A - A kind of multistation ball-type optical fiber grinder - Google Patents
A kind of multistation ball-type optical fiber grinder Download PDFInfo
- Publication number
- CN110116347A CN110116347A CN201910227470.4A CN201910227470A CN110116347A CN 110116347 A CN110116347 A CN 110116347A CN 201910227470 A CN201910227470 A CN 201910227470A CN 110116347 A CN110116347 A CN 110116347A
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- CN
- China
- Prior art keywords
- support rod
- ball
- mill ball
- grinding
- optical fiber
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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
- B24B11/00—Machines or devices designed for grinding spherical surfaces or parts of spherical surfaces on work; Accessories therefor
- B24B11/02—Machines or devices designed for grinding spherical surfaces or parts of spherical surfaces on work; Accessories therefor for grinding balls
-
- 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
-
- 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
- B24B41/06—Work supports, e.g. adjustable steadies
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
Abstract
The invention discloses a kind of multistation ball-type optical fiber grinders, it is related to grinder field, a kind of multistation ball-type optical fiber grinder, including pedestal console, support rod, movement mechanism, control panel and mill ball, the upper surface of pedestal console is arranged in the control panel, the pedestal console is fixedly connected on the bottom of support rod, the top of support rod is arranged in the movement mechanism, the top of the support rod runs through mill ball and extends to the inside of mill ball, and movement mechanism is located at the inside of mill ball, the surface of the mill ball is overlapped with grinding clamp, the quantity of the grinding clamp is two, the grinding clamp surface is provided with locking buckle at the position of proximal edge, the locking buckle internal whorl is connected with clamping screw.For the present invention by setting grinding clamp, locking buckle, square, viscous coating and abrasive coating, it is more wasteful in terms of electric power resource and material to solve existing optic fiber polishing machine, leads to the higher problem of production cost.
Description
Technical field
The invention belongs to optical fiber grinder field, especially a kind of multistation ball-type optical fiber grinder.
Background technique
There are mainly two types of the grinders that China is processed for optical fiber connector plug spherical end surface at present, and one is use day
The scheme of this Seiko grinder, workbench are planet gyration motion mode, and single-deck fixture, the machine structure is simple, easy-to-use, are accounted for
The commercioganic overwhelming majority.But for guarantee grinding machine clamp on workpiece grinding rate it is identical, workpiece use circle distribution, one
Secondary machinable number of fibers is limited, usually 12 or 24, constrains the production effect of optical fiber connector plug end face processing
Rate；Again since machining locus is circular helical-line, tool utilization rate is also limited.Another optic fiber polishing machine can overcome above
Defect, machining locus are linear type helix, are processed optical fiber as array arrangement, and main motion is revolution translation, guarantees institute
There is the grinding rate of workpiece identical, is especially suitable for such as MPO, the end face processing of the multi-core optical fibers such as MTRJ.But due to optic fiber polishing machine
Dimpling spherical surface pressure forming principle, pure rotary motion is more advantageous to the generation of symmetrical dimpling spherical surface；Again since straight line is past
Multiple feeding mode generates the variation of grinding rate, the variation of possible finished surface.
The design scheme of multistation ball-type optic fiber polishing machine proposes, once may be used for planet gyration formula optic fiber polishing machine
The low problem of clamping workpiece Limited Number, abrasive sheet utilization rate, and a kind of spherical workpiece fixture using multistation is proposed, it will
Optical fiber ceramic lock pin is fixed, and the scheme of attrition process is carried out with the mode of mill ball, and grinding track and grinding to grinder
The main structure of machine is analyzed and is designed.
Summary of the invention
It is an object of the invention to overcome the deficiencies of the prior art and provide a kind of multistation ball-type optical fiber grinder, solutions
Existing optic fiber polishing machine of having determined is more wasteful in terms of electric power resource and material, leads to the higher problem of production cost.
The present invention solves its technical problem and is achieved through the following technical solutions:
A kind of multistation ball-type optical fiber grinder, including pedestal console, support rod, movement mechanism, control panel and
The upper surface of pedestal console is arranged in mill ball, the control panel, and the pedestal console is fixedly connected on support rod
The top of support rod is arranged in bottom, the movement mechanism, and the top of the support rod through mill ball and extends to mill ball
Inside, and movement mechanism is located at the inside of mill ball, and the surface of the mill ball is overlapped with grinding clamp, the grinding clamp
Quantity be two, the grinding clamp surface is provided with locking buckle at the position of proximal edge, inside the locking buckle
It is threaded with clamping screw, the surface of the grinding clamp is fixedly connected with square, and the surface of the square offers circular hole,
The upper surface of the square is threaded with pilot pin, and one end of the pilot pin runs through square and extends to the inside of circular hole,
The perforation that the corresponding circle hole location in the grinding clamp surface opens up is connected with circular hole, the corresponding support in the grinding clamp surface
Reserved fixture block is provided at the position of bar, the surface of the support rod is threaded with latch segment, and the reserved fixture block is overlapped on
The top of latch segment, and reserved fixture block is overlapped on the surface of support rod.
The movement mechanism includes vertical rotating stepless speed-change motor and rotates horizontally electrodeless variable-speed motor, and the level is revolved
Turn the top that support rod is arranged in electrodeless variable-speed motor, the vertical rotating stepless speed-change motor setting is rotating horizontally electrodeless change
The top of speed motor, the vertical rotating stepless speed-change motor are embedded in the inside of mill ball, and the mill ball includes hard modeling
The bed of material, soft rubber layer, smooth plastics film, viscous coating and abrasive coating, the soft rubber layer are bonded in rigid plastics
The surface of layer, for the smooth plastics film bond on the surface of soft rubber layer, it is thin that the viscous coating is bonded in smooth plastics
The surface of film, the abrasive coating are bonded in the surface of viscous coating.
Moreover, the grinding clamp is hemispherical, the entirety that two grinding clamps are fixedly connected by clamping screw
In spherical, the mill ball is movably connected in the inside of two grinding clamps.
Moreover, the support rod vertical direction setting, the axis of the support rod and the axis of mill ball are located at same
On straight line.
Moreover, the movement mechanism is arranged at the corresponding sphere center position of mill ball.
The advantages and benefits of the present invention are:
1, multistation ball-type optical fiber grinder of the invention, by the way that grinding clamp, locking buckle, square, viscosity is arranged
Coating and abrasive coating, abradant fixture are two hemispheric grinding clamps, are clamped in the surface of mill ball, pass through locking screw
Bolt is fixed, and can be mounted and dismounted manually, can be fixed by pilot pin in the circular hole of optical fiber one end insertion square, after grinding
Mill ball and abrasive coating are separated form, are directly removed abrasive coating from mill ball after grinding, then be stained with one
Layer abrasive coating has achieved the purpose that compare and has saved material and power saving, solves existing optic fiber polishing machine and provides in electric power
It is more wasteful in terms of source and material, lead to the higher problem of production cost.
Detailed description of the invention
Fig. 1 is overall structure of the present invention；
Fig. 2 is top cross-sectional view at present invention grinding ball position；
Fig. 3 is structural schematic diagram at grinding clamp position of the present invention；
Fig. 4 is front elevational view at present invention grinding ball position；
Fig. 5 is mill ball structural schematic diagram of the present invention.
In figure: 1- pedestal console；2- support rod；3- movement mechanism；4- control panel；5- mill ball；6- grinding clamp；
7- locking buckle；8- clamping screw；9- reserves fixture block；10- latch segment；11- vertical rotating stepless speed-change motor；The rotation of 12- level
Turn electrodeless variable-speed motor；13- hard plastic layer；14- soft rubber layer；15- smooth plastics film；16- viscous coating；17- is ground
Grind coating；18- square；19- circular hole；20- pilot pin.
Specific embodiment
Below by specific embodiment, the invention will be further described, and it is not limit that following embodiment, which is descriptive,
Qualitatively, this does not limit the scope of protection of the present invention.
A kind of multistation ball-type optical fiber grinder, including pedestal console 1, support rod 2, movement mechanism 3, control panel
4 and mill ball 5, support rod 2 be vertically arranged, control panel 4 is arranged in the upper surface of pedestal console 1, the control fortune of control panel 4
The power supply mode of the starting and braking of motivation structure 3, movement mechanism 3 is external power supply, and pedestal console 1 is fixedly connected on support rod
The top of support rod 2 is arranged in 2 bottom, movement mechanism 3, and the top of support rod 2 through mill ball 5 and extends to mill ball 5
Inside, and movement mechanism 3 is located at the inside of mill ball 5, and the bottom of mill ball 5 is recessed, and the surface of mill ball 5 is overlapped with
Grinding clamp 6, the quantity of grinding clamp 6 are two, and mill ball 5 is clamped in the inside of two grinding clamps 6, grinding clamp 6
Surface is provided with locking buckle 7 at the position of proximal edge, and the quantity of locking buckle 7 is three pairs, and each pair of locking buckle 7 distinguishes position
In on two grinding clamps 6, each pair of locking buckle 7 is locked by a clamping screw 8, and three pairs of locking buckles 7 equidistantly divide
Cloth is at the marginal position of grinding clamp 6, and three locking buckles 7 are located at same vertical plane, and 7 internal whorl of locking buckle is connected with
Clamping screw 8, the surface of grinding clamp 6 are fixedly connected with square 18, and the quantity of square 18 is 36, it can be achieved that multistation
Optical fiber lapping increase the quantity of the optical fiber of clamped one time using the grinding device of ball type so that ball-type mill ball 5 is equal
The even multi-section that is divided into divides curved surface, and each section can be utilized adequately, improve the utilization rate of mill ball 5, the position of square 18
It is corresponding with the position of optical fiber ceramic lock pin installation, due to being provided with a pair of of locking buckle at two 6 vertex positions of grinding clamp
7, installation site can not be set, and relative to one installation site of existing reduction, the surface of square 18 offers circular hole 19, square
18 upper surface is threaded with pilot pin 20, and one end of pilot pin 20 runs through square 18 and extends to the inside of circular hole 19, grinds
6 surface of grinding jig corresponds to the perforation opened up at 19 position of circular hole and is connected with circular hole 19, and 6 surface of grinding clamp corresponds to support rod 2
Position at be provided with reserved fixture block 9, the surface of support rod 2 is threaded with latch segment 10, and reserved fixture block 9 is overlapped on latch segment
10 top, and reserved fixture block 9 is overlapped on the surface of support rod 2.
Movement mechanism 3 includes vertical rotating stepless speed-change motor 11 and rotates horizontally electrodeless variable-speed motor 12, is rotated horizontally
The top of support rod 2, vertical rotating stepless speed-change motor 11 and horizontal rotation electrodeless variable-speed electricity is arranged in electrodeless variable-speed motor 12
12 two design of electrical motor of machine be power: 0.1KW, frequency: 0.05-0.06KHz, variable-ratio range: 90~1400min-1, it is allowable
Torque: 0.10~0.44N.m, detent torque: the peace river servo motor of 0.40N.m, by the single-chip microcontroller control in pedestal console 1
System, can be such that mill ball 5 does and rotate at any angle, and vertical rotating stepless speed-change motor 11 is embedded in the inside of mill ball 5, grinding
Ball 5 includes hard plastic layer 13, soft rubber layer 14, smooth plastics film 15, viscous coating 16 and abrasive coating 17, hard modeling
The bed of material 13 plays the role of skeleton, and optical fiber ceramic lock pin is in elastic rubber coating when soft rubber layer 14 closes grinding clamp 6
On pressure it is certain, ceramic insertion core under the effect of the pressure, using the pressure forming principle of the dimpling spherical surface of optic fiber polishing machine, makes
Flexible deformation occurs for soft rubber layer 14, forms spheroid form, and smooth plastics film 15 is convenient for bonding viscous coating 16, and conveniently
Abrasive coating 17 is removed, abrasive coating 17 is torn, and soft rubber layer 14 is bonded in the surface of hard plastic layer 13, smooth modeling
Material film 15 is bonded in the surface of soft rubber layer 14, and viscous coating 16 is bonded in the surface of smooth plastics film 15, and grinding applies
Layer 17 is bonded in the surface of viscous coating 16, and mill ball 5 can be repeatedly utilized so that in addition to abrasive coating 17, save resource.
Grinding clamp 6 is hemispherical, and the entirety that two grinding clamps 6 are fixedly connected by clamping screw 8 is in spherical, grinding
Ball 5 is movably connected in the inside of two grinding clamps 6, and the outer wall of mill ball 5 and the inner wall of two grinding clamps 6 fit closely,
And the outer wall of any position mill ball 5 to two grinding clamps 6 inner wall vertical range it is equal.
The setting of 2 vertical direction of support rod, the axis of the axis and mill ball 5 of support rod 2 are located on the same line, and are guaranteed
Mill ball 5 is rotated centered on the centre of sphere.
Movement mechanism 3 is arranged at the corresponding sphere center position of mill ball 5, makes to prop up by vertical rotating stepless speed-change motor 11
Strut 2 and mill ball 5 are fixed.
When in use, clamping screw 8 is dismantled first, grinding clamp 6 is opened, by the used grinding in 5 surface of mill ball
Coating 17 is removed, and is stained with one layer of new abrasive coating 17 on the surface of the smooth plastics film 15 of mill ball 5, mill ball 5 is pacified
It is attached on support rod 2, reserves fixture block 9 at this time and be stuck in 2 surface of support rod and be overlapped on the top of latch segment 10, it will by connector
Vertical rotating stepless speed-change motor 11 is locked at the inside of mill ball 5, recloses grinding clamp 6, and clamping screw 8 is locked at
On tight buckle 7, circular hole 19 is inserted into one end of optical fiber ceramic lock pin and is extended through at the inner wall position of grinding clamp 6, with grinding
17 face of abrasive coating of ball 5 overlaps, and screwed in place bolt 20 resists optical fiber ceramic lock pin, can install multifiber ceramic insertion core
It on grinding clamp 6 and is closely overlapped on mill ball 5, controls internal vertical rotating stepless speed-change motor 11 with control panel 4
Start with electrodeless variable-speed motor 12 is rotated horizontally, movement mechanism 3 drives 5 rotary motion of mill ball to make optical fiber along not eclipsed form annulus
Track movement after ground, removes optical fiber ceramic lock pin, replaces the abrasive coating 17 of mill ball 5, prepares grinding next time.
It can to sum up obtain, the present invention is applied by setting grinding clamp 6, locking buckle 7, square 18, viscous coating 16 and grinding
Layer 17, it is more wasteful in terms of electric power resource and material to solve existing optic fiber polishing machine, causes production cost is higher to ask
Topic.
Although disclosing the embodiment of the present invention and attached drawing for the purpose of illustration, those skilled in the art can be managed
Solution: do not departing from the present invention and spirit and scope of the appended claims in, various substitutions, changes and modifications be all it is possible,
Therefore, the scope of the present invention is not limited to the embodiment and attached drawing disclosure of that.
Claims (4)
1. a kind of multistation ball-type optical fiber grinder, including pedestal console (1), support rod (2), movement mechanism (3), control
Panel (4) and mill ball (5), it is characterised in that: the control panel (4) setting is described in the upper surface of pedestal console (1)
Pedestal console (1) is fixedly connected on the bottom of support rod (2), and the movement mechanism (3) is arranged at the top of support rod (2),
The top of the support rod (2) runs through mill ball (5) and extends to the inside of mill ball (5), and movement mechanism (3) is located at grinding
The surface of the inside of ball (5), the mill ball (5) is overlapped with grinding clamp (6), and the quantity of the grinding clamp (6) is two,
Grinding clamp (6) surface is provided with locking buckle (7) at the position of proximal edge, locking buckle (7) internal whorl
It is connected with clamping screw (8), the surface of the grinding clamp (6) is fixedly connected with square (18), the surface of the square (18)
It offers circular hole (19), the upper surface of the square (18) is threaded with pilot pin (20), one end of the pilot pin (20)
Through square (18) and the inside of circular hole (19) is extended to, grinding clamp (6) surface corresponds to be opened up at circular hole (19) position
Perforation be connected with circular hole (19), grinding clamp (6) surface corresponds to and is provided with reserved fixture block at the positions of support rod (2)
(9), the surface of the support rod (2) is threaded with latch segment (10), and the reserved fixture block (9) is overlapped on latch segment (10)
Top, and reserved fixture block (9) are overlapped on the surface of support rod (2)；
The movement mechanism (3) includes vertical rotating stepless speed-change motor (11) and rotates horizontally electrodeless variable-speed motor (12), institute
It states and rotates horizontally electrodeless variable-speed motor (12) setting in the top of support rod (2), the vertical rotating stepless speed-change motor (11)
It is arranged at the top for rotating horizontally electrodeless variable-speed motor (12), the vertical rotating stepless speed-change motor (11) is embedded in mill ball
(5) inside, the mill ball (5) include hard plastic layer (13), soft rubber layer (14), smooth plastics film (15), glue
Property coating (16) and abrasive coating (17), the soft rubber layer (14) are bonded in the surface of hard plastic layer (13), the light
Sliding plastic film (15) are bonded in the surface of soft rubber layer (14), and the viscous coating (16) is bonded in smooth plastics film
(15) surface, the abrasive coating (17) are bonded in the surface of viscous coating (16).
2. a kind of multistation ball-type optical fiber grinder according to claim 1, it is characterised in that: the grinding clamp
(6) hemispherical, the entirety that two grinding clamps (6) are fixedly connected by clamping screw (8) is in spherical, the mill ball
(5) it is movably connected in the inside of two grinding clamps (6).
3. a kind of multistation ball-type optical fiber grinder according to claim 1, it is characterised in that: the support rod (2)
Vertical direction setting, the axis of the axis and mill ball (5) of the support rod (2) are located on the same line.
4. a kind of multistation ball-type optical fiber grinder according to claim 1, it is characterised in that: the movement mechanism
(3) it is arranged at the corresponding sphere center position of mill ball (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910227470.4A CN110116347B (en) | 2019-03-25 | 2019-03-25 | Multi-station spherical optical fiber grinding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910227470.4A CN110116347B (en) | 2019-03-25 | 2019-03-25 | Multi-station spherical optical fiber grinding device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110116347A true CN110116347A (en) | 2019-08-13 |
| CN110116347B CN110116347B (en) | 2021-01-15 |
Family
ID=67520592
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910227470.4A Active CN110116347B (en) | 2019-03-25 | 2019-03-25 | Multi-station spherical optical fiber grinding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110116347B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1627379A1 (en) * | 1989-02-22 | 1991-02-15 | Челябинский Политехнический Институт Им.Ленинского Комсомола | Device for lapping spherical surfaces |
| DE4242127A1 (en) * | 1991-12-17 | 1993-06-24 | Seiko Giken Kk | |
| JP3233262B2 (en) * | 1996-10-22 | 2001-11-26 | セイコーインスツルメンツ株式会社 | Edge polishing machine |
| CN203062493U (en) * | 2012-12-27 | 2013-07-17 | 王平 | Optical fiber grinding fixture |
| CN106737132A (en) * | 2016-12-27 | 2017-05-31 | 深圳亿丰光通讯科技有限公司 | Optical fiber lapping disk |
| CN206967271U (en) * | 2017-06-27 | 2018-02-06 | 南京睿耐特通信技术有限公司 | A kind of grinding clamp that removes photoresist of the joints of optical fibre |
| CN208304652U (en) * | 2018-06-12 | 2019-01-01 | 如皋市力星滚子科技有限公司 | Grinding device on grinding machine for spherical fiducial surface of conical roller |
| CN109265174A (en) * | 2018-09-21 | 2019-01-25 | 河南晟道科技有限公司 | Ball mill steel core ceramic grinding ball |
-
2019
- 2019-03-25 CN CN201910227470.4A patent/CN110116347B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1627379A1 (en) * | 1989-02-22 | 1991-02-15 | Челябинский Политехнический Институт Им.Ленинского Комсомола | Device for lapping spherical surfaces |
| DE4242127A1 (en) * | 1991-12-17 | 1993-06-24 | Seiko Giken Kk | |
| JP3233262B2 (en) * | 1996-10-22 | 2001-11-26 | セイコーインスツルメンツ株式会社 | Edge polishing machine |
| CN203062493U (en) * | 2012-12-27 | 2013-07-17 | 王平 | Optical fiber grinding fixture |
| CN106737132A (en) * | 2016-12-27 | 2017-05-31 | 深圳亿丰光通讯科技有限公司 | Optical fiber lapping disk |
| CN206967271U (en) * | 2017-06-27 | 2018-02-06 | 南京睿耐特通信技术有限公司 | A kind of grinding clamp that removes photoresist of the joints of optical fibre |
| CN208304652U (en) * | 2018-06-12 | 2019-01-01 | 如皋市力星滚子科技有限公司 | Grinding device on grinding machine for spherical fiducial surface of conical roller |
| CN109265174A (en) * | 2018-09-21 | 2019-01-25 | 河南晟道科技有限公司 | Ball mill steel core ceramic grinding ball |
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|---|---|
| CN110116347B (en) | 2021-01-15 |
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Effective date of registration: 20221117 Address after: 230000 B-1015, wo Yuan Garden, 81 Ganquan Road, Shushan District, Hefei, Anhui. Patentee after: HEFEI MINGLONG ELECTRONIC TECHNOLOGY Co.,Ltd. Address before: 300410 2 Luohe Road, Beichen District, Tianjin Patentee before: TIANJIN VOCATIONAL INSTITUTE |
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Effective date of registration: 20221221 Address after: 518000 floor 2 / 6, 45 Dalang North Road, Xinshi community, Dalang street, Longhua District, Shenzhen City, Guangdong Province Patentee after: SHENZHEN BYNET COMMUNICATION TECHNOLOGY CO.,LTD. Address before: 230000 B-1015, wo Yuan Garden, 81 Ganquan Road, Shushan District, Hefei, Anhui. Patentee before: HEFEI MINGLONG ELECTRONIC TECHNOLOGY Co.,Ltd. |
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