CN108274338A - A kind of speed-adjustable contact lens polishing machine and its application method - Google Patents
A kind of speed-adjustable contact lens polishing machine and its application method Download PDFInfo
- Publication number
- CN108274338A CN108274338A CN201810159767.7A CN201810159767A CN108274338A CN 108274338 A CN108274338 A CN 108274338A CN 201810159767 A CN201810159767 A CN 201810159767A CN 108274338 A CN108274338 A CN 108274338A
- Authority
- CN
- China
- Prior art keywords
- polishing
- contact lens
- motor
- grinding head
- speed
- 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.)
- Pending
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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
- B24B13/00—Machines or devices designed for grinding or polishing optical surfaces on lenses or surfaces of similar shape on other work; Accessories therefor
- B24B13/0025—Machines or devices designed for grinding or polishing optical surfaces on lenses or surfaces of similar shape on other work; Accessories therefor for contact lenses
-
- 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
-
- 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
Abstract
The invention discloses a kind of speed-adjustable contact lens polishing machine and its application methods, chassis backplane including chassis body and mounted in chassis body bottom, the chassis body are internally provided with polishing mounting portion for installing burnishing device and for the circuit board mounting portions of mounting circuit boards group.The magnetic-conductance portion that the present invention passes through setting, power motor rotation certain time enables hot-wire coil, magnetic conductive pole piece and the motor shaft of power motor to constitute closed circuit and generates strong and weak alternate non-uniform magnetic-field, magnetic liquid in annular groove forms sealing ring, reduce leakage rate, the effective service life for improving polishing machine, simultaneously, magnetic liquid has lubricating action to motor shaft, ensure power motor uniform rotation, improves the stability of power motor rotation and the polishing effect of contact lens eyeglass.
Description
Technical field
The present invention relates to contact lens to produce and process technical field, specifically a kind of speed-adjustable contact lens polishing
Machine and its application method.
Background technology
With the development of science and technology, TV, computer, mobile phone etc. are increasingly becoming indispensable tool in life, bring
Also lead to being generally reduced for people's eyesight while we are convenient.Now China with myopia people be it is more and more, especially
It is the student in school, many students are annoying by glasses.Contact lens is that one kind is worn on cornea, is regarded to correct
The eyeglass of power or protect eyes.It includes hardness and soft two kinds, and soft contact lenses are to patients such as myopia, long sight, astigmatism
Ease of use etc. bring prodigious improvement.
That there are rotary speed unstabilizations is fixed for existing simple polishing machine, can not speed governing, it cannot be guaranteed that the shortcomings of polishing effect, when polishing
Water-tight device uses washer sealing, and waterproof effect is bad, makes troubles to surface polishing operation;Meanwhile existing polishing machine
Polishing mode is relatively simple, cannot meet the integration polishing at contact lens center and edge, cause eyeglass polishing inaccurate,
Polishing effect is poor, and eyeglass wearing is uncomfortable, directly affects the quality of eyeglass.
Invention content
The purpose of the present invention is to provide a kind of speed-adjustable contact lens polishing machine and its application methods, in solution
State the problem of being proposed in background technology.
To achieve the above object, the present invention provides the following technical solutions:
A kind of speed-adjustable contact lens polishing machine, including chassis body and the chassis backplane mounted in chassis body bottom,
The chassis body is internally provided with polishing mounting portion for installing burnishing device and for the circuit board of mounting circuit boards group
Mounting portion;The burnishing device includes the power motor in the middle part of polishing mounting portion, in the polishing to support power motor
Lining, the magnetic-conductance portion on power motor motor shaft and the grinding head for polishing for eyeglass polishing.
As a further solution of the present invention:The grinding head for polishing include the internal grinding head that is polished to center of lens with
And to excircle grinding head that lens edge is polished.
As a further solution of the present invention:The magnetic-conductance portion includes the motor briquetting and and motor being through on motor shaft
The magnetic conductive pole piece of briquetting engaging;On the motor briquetting in a ring offer at least two connecting holes, motor briquetting is close to dynamic
Force motor offers platen slot on one side, and formation between motor platen and motor platen and motor briquetting is housed in platen slot and is marked with magnetic
The annular groove of property liquid.
As a further solution of the present invention:Circuit board mounting portion side is equipped with the bistrique for placing grinding head for polishing
Placement section, the circuit board mounting groove that the other side is lower open;On the circuit board mounting groove and bistrique placement section homonymy one side
Inside equipped with operation panel, open one side is equipped with installation guide rail.
As a further solution of the present invention:The bistrique placement section is at least provided with two bistrique placement racks, each bistrique
Placement rack is arranged in a row.
As a further solution of the present invention:The circuit board group includes from casing bottom part body successively along installation guide rail
The drive circuit board and power supply circuit board that main control board and power motor in circuit board mounting groove are electrically connected.
The one side of the polishing mounting portion installation burnishing device is polishing mounting groove, and polishing mounting portion does not install burnishing device
One side be equipped with to test power motor rotating speed contact revolution detector and equipped with to mounting base fixation guide post.
As a further solution of the present invention:It is offered on the chassis body for installing power switch and air plug connector
Switch mounting hole and connector mounting hole.
The present invention also provides a kind of application methods of speed-adjustable contact lens polishing machine, include the following steps:
1)Internal grinding head and each excircle grinding head of different curvature are wrapped up respectively with polishing cloth and by the sequence of amount of curvature
It is placed sequentially in from left to right on the bistrique placement rack in row;
2)The excircle grinding head of internal grinding head or a certain curvature is chosen mounted in being installed on the motor shaft of magnetic-conductance portion, presses power switch,
Power motor rotation drives magnetic-conductance portion and grinding head for polishing rotation;
3)Suitable power motor rotating speed is selected by operation panel and detects power motor in real time by contacting revolution detector
Rotating speed;
4)It is drawn contact lens eyeglass with hand-held suction stick and is aligned with grinding head for polishing and be polished.
As a further solution of the present invention:The step 4)It is middle first to be used with hand-held inhale before stick draws contact lens eyeglass
Grinding head for polishing is soaked and cleans contact lens eyeglass by pure water.
Compared with prior art, the beneficial effects of the invention are as follows:
1, circuit board group, burnishing device are separately mounted to the circuit board mounting portion on chassis body and polishing mounting portion, layout
Rationally, compact-sized, improve the space availability ratio inside polishing machine chassis body;
2, by the magnetic-conductance portion of setting, power motor rotation certain time make the hot-wire coil of power motor, magnetic conductive pole piece with
And motor shaft can constitute closed circuit and generate strong and weak alternate non-uniform magnetic-field, the magnetic liquid in annular groove is formed
Sealing ring reduces leakage rate, effectively improves the service life of polishing machine, meanwhile, magnetic liquid has lubricating action to motor shaft, protects
Power motor uniform rotation is demonstrate,proved, the stability of power motor rotation and the polishing effect of contact lens eyeglass are improved;
3, by the bistrique placement section of setting by the excircle grinding head of internal grinding head and different curvature it is regular be placed on it is each
On bistrique placement rack, facilitates the storage of grinding head for polishing and fetch, meanwhile, each grinding head for polishing is wrapped up with polishing cloth, avoids polluting,
The installation of grinding head for polishing and convenient disassembly, the center and edge for realizing contact lens eyeglass disposably polish, and improve throwing
Light efficiency is conducive to promote the use of.
Description of the drawings
Fig. 1 is the explosive view of the present invention.
Fig. 2 is the vertical view of the present invention.
Fig. 3 is the structure chart of chassis body bottom of the present invention.
Fig. 4 is the structure chart of motor briquetting of the present invention.
Fig. 5 is the structure chart of internal grinding head of the present invention.
Fig. 6 is the structure chart of different curvature excircle grinding head of the present invention.
In figure:1- chassis bodies, 2- chassis backplanes, 3- power motors, 4- polishings liner, 5- internal grinding heads, 6- peripheral millings
Head, 7- motors briquetting, 8- magnetic conductive pole pieces, 9- connecting holes, 10- platens slot, 11- motors platen, 12- bistriques placement section, 13- circuits
Plate mounting groove, 14- operation panels, 15- installation guide rail, 16- bistriques placement rack, 17- main control boards, 18- drive circuit boards,
19- power supply circuit boards, 20- polishings mounting groove, 21- contacts revolution detector, 22- fix guide post, 23- power switches, 24- air plugs
Connector, 25- switches mounting hole, 26- connector mounting holes.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
The present invention is rationally distributed, compact-sized by the way that burnishing device to be mounted in chassis body 1, the polishing mill of burnishing device
Head can be needed to be replaced whenever and wherever possible according to polishing, be installed on dismounting it is quick and convenient, angle ensure that by the magnetic-conductance portion of setting
The security and stability of film contact lense polishing machine work, improves the polishing effect of contact lens eyeglass.
Please refer to Fig.1-3, speed-adjustable contact lens polishing machine includes chassis body 1 and is mounted in 1 bottom of chassis body
The chassis backplane 2 in portion, chassis body 1 are internally provided with the polishing mounting portion for installing burnishing device and are used for mounting circuit boards
The circuit board mounting portion of group, circuit board mounting portion side is equipped with for placing the bistrique placement section 12 of grinding head for polishing, the other side is
The one side of the circuit board mounting groove 13 of lower open, polishing mounting portion installation burnishing device is polishing mounting groove 20, circuit board peace
Inside when tankage 13 is equipped with operation panel 14 on 12 homonymy of bistrique placement section, opens is equipped with installation guide rail 15, peace
When dress, circuit board group is mounted on along installation guide rail 15 inside chassis body 1 from the bottom of chassis body 1, circuit board group packet
It includes from 1 bottom of the chassis body successively main control board 17 and power along installation guide rail 15 in circuit board mounting groove 13
The drive circuit board 18 and power supply circuit board 19 that motor 3 is electrically connected, main control board 17 are electrically connected with operation panel 14, chassis body
The switch mounting hole 25 and connector mounting hole 26 for installing power switch 23 and air plug connector 24, power switch are offered on 1
23 are connected with power supply circuit board 19, entire polishing machine can be accessed to circuit by air plug connector 24, burnishing device includes mounted in throwing
Power motor 3 in the middle part of light mounting portion, to the polishing liner 4 of support power motor 3, on 3 motor shaft of power motor
Magnetic-conductance portion and the grinding head for polishing polished for eyeglass, magnetic-conductance portion includes the motor briquetting 7 and and motor being through on motor shaft
The magnetic conductive pole piece 8 that briquetting 7 engages.
Referring to Fig. 4, on motor briquetting 7 in a ring offer at least two connecting holes 9, motor briquetting 7 is close to power
Motor 3 offers platen slot 10 on one side, when installation, in platen slot 10 that motor platen 11 is clamped to stepper motor briquetting 7, and platen slot
It, will be multiple equipped with the annular groove for being marked with magnetic liquid is formed between motor platen 11 and motor platen 11 and motor briquetting 7 in 10
Seal washer is attached separately in the connecting hole opened up on motor briquetting 79, and connecting hole 9 is that the avoidable seal washer in T-type hole is fallen,
Pass through motor shaft on power motor 3 magnetic-conductance portion by fixing bolt, polishing mounting portion does not install the one side of burnishing device
Equipped with to test 3 rotating speed of power motor contact revolution detector 21 and equipped with to mounting base fixation guide post 22, connect
The rotating speed of power motor 3 can be incuded in real time by touching revolution detector 21, offered on mounting base and corresponded with fixed guide post 22
Bottom plate mounting hole, bottom plate is connected by fixing bolt with chassis body 1, and bistrique placement section 12 is placed at least provided with two bistriques
Seat 16, each bistrique placement rack 16 are arranged in a row.
Please refer to Fig. 5-6, grinding head for polishing include the internal grinding head 5 that center of lens is polished and to lens edge into
The excircle grinding head 6 of row polishing when being polished to contact lens eyeglass, can select the outer circle of different curvature according to polishing demand
Bistrique 6 or internal grinding head 5 are processed by shot blasting the center of contact lens eyeglass or edge.
When being processed by shot blasting to contact lens eyeglass, include the following steps:
1)Internal grinding head and each excircle grinding head of different curvature are wrapped up respectively with polishing cloth and by the sequence of amount of curvature
Be placed sequentially in from left to right on the bistrique placement rack in row, each excircle grinding head can gradually increase according to curvature from left to right or
What is be gradually reduced is ranked sequentially placement, convenient for being fetched when being polished to contact lens eyeglass;
2)Selection internal grinding head or the excircle grinding head of a certain curvature, can be according to polishing demands mounted in being installed on the motor shaft of magnetic-conductance portion
Internal grinding head or the excircle grinding head of a certain curvature are individually only selected, it also can be according to polishing demand first in contact lens eyeglass
Either edge is processed by shot blasting that edge or center again to contact lens eyeglass are processed by shot blasting to the heart.Choose throwing
After tarry matter head, power switch is pressed, power motor starts and starts to work, and power motor rotation drives magnetic-conductance portion and polishing mill
Head rotation, when power motor rotates, the magnetic-conductance portion on power motor plays a role, and power motor rotation certain time makes
Hot-wire coil, magnetic conductive pole piece and the motor shaft of power motor can constitute closed circuit, meanwhile, in motor shaft and magnetic conductive pole piece
Between gap in generate strong and weak alternate non-uniform magnetic-field, which to note between motor platen and motor briquetting
Some magnetic liquids are sucked, and form the sealing ring of magnetic liquid, avoid leaking, meanwhile, magnetic liquid has lubrication to motor shaft
Effect, it is uniform rotation to ensure power motor at work, and power motor is avoided to rotate de-stabilising effect contact lens eyeglass
Polishing effect;
3)Suitable power motor rotating speed is selected by operation panel and detects power motor in real time by contacting revolution detector
Rotating speed, real-time ensuring power motor work stability and polishing effect;
4)Grinding head for polishing is soaked with pure water and cleans contact lens eyeglass, then takes and is placed on bistrique placement section
It is hand-held to inhale stick, it with hand-held suctions stick absorption contact lens eyeglass and is aligned with grinding head for polishing and is polished, if in polishing process
When the eyeglass of contact lens needs to polish the inside and outside circle of different curvature, only different grinding head for polishing need to be exchanged for.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie
In the case of without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Profit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent requirements of the claims
Variation is included within the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiment being appreciated that.
Claims (10)
1. a kind of speed-adjustable contact lens polishing machine, including chassis body(1)And it is mounted in chassis body(1)The machine of bottom
Shell bottom plate(2), it is characterised in that:The chassis body(1)Be internally provided with polishing mounting portion for installing burnishing device and
Circuit board mounting portion for mounting circuit boards group;The burnishing device includes the power motor in the middle part of polishing mounting portion
(3), to support power motor(3)Polishing liner(4), be mounted in power motor(3)It magnetic-conductance portion on motor shaft and is used for
The grinding head for polishing of eyeglass polishing.
2. speed-adjustable contact lens polishing machine according to claim 1, it is characterised in that:The grinding head for polishing includes
The internal grinding head that center of lens is polished(5)And to excircle grinding head that lens edge is polished(6).
3. speed-adjustable contact lens polishing machine according to claim 1, it is characterised in that:The magnetic-conductance portion includes wearing
Motor briquetting on motor shaft(7)And with motor briquetting(7)The magnetic conductive pole piece of engaging(8);The motor briquetting(7)On be in
Annular offers at least two connecting holes(9), motor briquetting(7)Close to power motor(3)Platen slot is offered on one side(10),
Platen slot(10)It is interior that motor platen is housed(11)And motor platen(11)With motor briquetting(7)Between formed be marked with magnetic liquid
Annular groove.
4. speed-adjustable contact lens polishing machine according to claim 1, it is characterised in that:The circuit board mounting portion
Side is equipped with the bistrique placement section for placing grinding head for polishing(12), the other side be lower open circuit board mounting groove(13);
The circuit board mounting groove(13)With bistrique placement section(12)Operation panel is housed in homonymy one side(14), open one side inside
Equipped with installation guide rail(15).
5. speed-adjustable contact lens polishing machine according to claim 4, it is characterised in that:The bistrique placement section
(12)At least provided with two bistrique placement racks(16), each bistrique placement rack(16)It is arranged in a row.
6. speed-adjustable contact lens polishing machine according to claim 1, it is characterised in that:The circuit board group includes
From chassis body(1)Bottom is successively along installation guide rail(15)Mounted in circuit board mounting groove(13)Interior main control board(17)、
With power motor(3)The drive circuit board being electrically connected(18)And power supply circuit board(19).
7. speed-adjustable contact lens polishing machine according to claim 1, it is characterised in that:The polishing mounting portion peace
The one side for filling burnishing device is polishing mounting groove(20), polish mounting portion and the one side of burnishing device be not installed equipped with dynamic to test
Force motor(3)The contact revolution detector of rotating speed(21)And equipped with the fixation guide post to mounting base(22).
8. speed-adjustable contact lens polishing machine according to claim 1, it is characterised in that:The chassis body(1)
On offer for installing power switch(23)With the switch mounting hole of air plug connector 24(25)With connector mounting hole(26).
9. a kind of application method of the speed-adjustable contact lens polishing machine described in claim 1-8 any one, feature
It is:Include the following steps:
1)Internal grinding head and each excircle grinding head of different curvature are wrapped up respectively with polishing cloth and by the sequence of amount of curvature
It is placed sequentially in from left to right on the bistrique placement rack in row;
2)The excircle grinding head of internal grinding head or a certain curvature is chosen mounted in being installed on the motor shaft of magnetic-conductance portion, presses power switch,
Power motor rotation drives magnetic-conductance portion and grinding head for polishing rotation;
3)Suitable power motor rotating speed is selected by operation panel and detects power motor in real time by contacting revolution detector
Rotating speed;
4)It is drawn contact lens eyeglass with hand-held suction stick and is aligned with grinding head for polishing and be polished.
10. the application method of speed-adjustable contact lens polishing machine according to claim 9, it is characterised in that:It is described
Step 4)It is middle with it is hand-held inhale stick and draw before contact lens eyeglass first with pure water grinding head for polishing is soaked and by contact lens
Eyeglass is cleaned.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201810159767.7A CN108274338A (en) | 2018-02-26 | 2018-02-26 | A kind of speed-adjustable contact lens polishing machine and its application method |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201810159767.7A CN108274338A (en) | 2018-02-26 | 2018-02-26 | A kind of speed-adjustable contact lens polishing machine and its application method |
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Publication Number | Publication Date |
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CN108274338A true CN108274338A (en) | 2018-07-13 |
Family
ID=62808701
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CN201810159767.7A Pending CN108274338A (en) | 2018-02-26 | 2018-02-26 | A kind of speed-adjustable contact lens polishing machine and its application method |
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Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TW387296U (en) * | 1997-06-27 | 2000-04-11 | Shr Rung Jin | Contact lens lapping machine |
JP2009178799A (en) * | 2008-01-30 | 2009-08-13 | Jacks:Kk | Optical disk polishing device |
US20130221144A1 (en) * | 2010-07-22 | 2013-08-29 | Ningbo Garron Housewares Co., Ltd. | Grinder Facilitating Adjustment of Grinding Fineness |
CN103481153A (en) * | 2012-06-10 | 2014-01-01 | 解波 | Polishing machine for contact lenses |
CN204686138U (en) * | 2015-02-10 | 2015-10-07 | 南京沃特电机有限公司 | A kind of cartridge case deburring polishing machine |
CN105058196A (en) * | 2015-08-25 | 2015-11-18 | 欧普康视科技股份有限公司 | Polishing machine for novel rigid corneal contact lens |
CN206937005U (en) * | 2017-06-22 | 2018-01-30 | 南阳凯鑫光电股份有限公司 | Eyeglass polishing machine and eyeglass polissoir |
CN208005359U (en) * | 2018-02-26 | 2018-10-26 | 欧普康视科技股份有限公司 | A kind of speed-adjustable contact lens polishing machine |
-
2018
- 2018-02-26 CN CN201810159767.7A patent/CN108274338A/en active Pending
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TW387296U (en) * | 1997-06-27 | 2000-04-11 | Shr Rung Jin | Contact lens lapping machine |
JP2009178799A (en) * | 2008-01-30 | 2009-08-13 | Jacks:Kk | Optical disk polishing device |
US20130221144A1 (en) * | 2010-07-22 | 2013-08-29 | Ningbo Garron Housewares Co., Ltd. | Grinder Facilitating Adjustment of Grinding Fineness |
CN103481153A (en) * | 2012-06-10 | 2014-01-01 | 解波 | Polishing machine for contact lenses |
CN204686138U (en) * | 2015-02-10 | 2015-10-07 | 南京沃特电机有限公司 | A kind of cartridge case deburring polishing machine |
CN105058196A (en) * | 2015-08-25 | 2015-11-18 | 欧普康视科技股份有限公司 | Polishing machine for novel rigid corneal contact lens |
CN206937005U (en) * | 2017-06-22 | 2018-01-30 | 南阳凯鑫光电股份有限公司 | Eyeglass polishing machine and eyeglass polissoir |
CN208005359U (en) * | 2018-02-26 | 2018-10-26 | 欧普康视科技股份有限公司 | A kind of speed-adjustable contact lens polishing machine |
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