CN108857786A - A kind of lens cold machining process - Google Patents
A kind of lens cold machining process Download PDFInfo
- Publication number
- CN108857786A CN108857786A CN201810721426.4A CN201810721426A CN108857786A CN 108857786 A CN108857786 A CN 108857786A CN 201810721426 A CN201810721426 A CN 201810721426A CN 108857786 A CN108857786 A CN 108857786A
- Authority
- CN
- China
- Prior art keywords
- lens
- gear
- cabinet
- connecting shaft
- guide rail
- 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
- 238000003754 machining Methods 0.000 title claims abstract description 22
- 239000005304 optical glass Substances 0.000 claims abstract description 78
- 238000007688 edging Methods 0.000 claims abstract description 42
- 238000000034 method Methods 0.000 claims abstract description 19
- 238000005498 polishing Methods 0.000 claims abstract description 7
- 238000005422 blasting Methods 0.000 claims abstract description 4
- 239000012535 impurity Substances 0.000 claims abstract description 4
- 238000003801 milling Methods 0.000 claims abstract description 4
- 239000000843 powder Substances 0.000 claims abstract description 4
- 238000000227 grinding Methods 0.000 claims description 97
- 230000006835 compression Effects 0.000 claims description 31
- 238000007906 compression Methods 0.000 claims description 31
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 25
- 239000007921 spray Substances 0.000 claims description 21
- 239000007788 liquid Substances 0.000 claims description 12
- 239000002826 coolant Substances 0.000 claims description 11
- 238000001816 cooling Methods 0.000 claims description 7
- 238000009966 trimming Methods 0.000 claims description 7
- 239000000463 material Substances 0.000 claims description 4
- 238000005507 spraying Methods 0.000 claims description 4
- 238000004140 cleaning Methods 0.000 claims description 3
- 239000011248 coating agent Substances 0.000 claims description 3
- 238000000576 coating method Methods 0.000 claims description 3
- 238000000465 moulding Methods 0.000 claims description 3
- ZZUFCTLCJUWOSV-UHFFFAOYSA-N furosemide Chemical compound C1=C(Cl)C(S(=O)(=O)N)=CC(C(O)=O)=C1NCC1=CC=CO1 ZZUFCTLCJUWOSV-UHFFFAOYSA-N 0.000 claims description 2
- 239000007787 solid Substances 0.000 claims description 2
- 239000004576 sand Substances 0.000 claims 2
- 238000009795 derivation Methods 0.000 claims 1
- 230000005611 electricity Effects 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract description 10
- 239000011521 glass Substances 0.000 description 11
- 230000000694 effects Effects 0.000 description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 210000000746 body region Anatomy 0.000 description 2
- 239000004568 cement Substances 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000003384 imaging method Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000002386 leaching Methods 0.000 description 1
- 238000007517 polishing process Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000009738 saturating Methods 0.000 description 1
- 238000003860 storage Methods 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
- B24B27/00—Other grinding machines or devices
- B24B27/0076—Other grinding machines or devices grinding machines comprising two or more grinding tools
-
- 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
- B24B37/00—Lapping machines or devices; Accessories
- B24B37/02—Lapping machines or devices; Accessories designed for working surfaces of revolution
-
- 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
- B24B41/061—Work supports, e.g. adjustable steadies axially supporting turning workpieces, e.g. magnetically, pneumatically
-
- 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
- B24B47/12—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces by mechanical gearing or electric power
-
- 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
- B24B47/22—Equipment for exact control of the position of the grinding tool or work at the start of the grinding operation
-
- 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
- B24B47/22—Equipment for exact control of the position of the grinding tool or work at the start of the grinding operation
- B24B47/225—Equipment for exact control of the position of the grinding tool or work at the start of the grinding operation for bevelling optical work, e.g. 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
- B24B55/00—Safety devices for grinding or polishing machines; Accessories fitted to grinding or polishing machines for keeping tools or parts of the machine in good working condition
- B24B55/02—Equipment for cooling the grinding surfaces, e.g. devices for feeding coolant
-
- 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
- B24B9/06—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 non-metallic inorganic material, e.g. stone, ceramics, porcelain
- B24B9/08—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 non-metallic inorganic material, e.g. stone, ceramics, porcelain of glass
- B24B9/14—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 non-metallic inorganic material, e.g. stone, ceramics, porcelain of glass of optical work, e.g. lenses, prisms
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Inorganic Chemistry (AREA)
- Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
Abstract
The invention belongs to lens production technical field, specifically a kind of lens cold machining process, the technique is comprised the following steps：The rough bubble of lens surface and impurity are removed by milling, so that lens form；Lens are refined, fixed R value；Lens are processed by shot blasting；The polishing powder of lens surface is cleaned；Edging processing is carried out to lens using the automatic edger unit of optical glass；To needing the lens surface of plated film to plate one or more layers film；To have the lens for preventing reflective demand carry out inking processing；It is glued to needing glued lens to carry out；Work efficiency is high by the present invention, and the lens quality produced is high, and the present invention is suitble to large batch of lens to process.
Description
Technical field
The invention belongs to lens production technical field, specifically a kind of lens cold machining process.
Background technique
Lens are the optical elements that the surface made of transparency material is piece, and camera lens is made of several lens
, there are two kinds of plastic lens (plastic) and glass lens (glass), glass lens is more expensive than plastic cement.The mirror of usual camera
Head structure has：1P, 2P, 1G1P, 1G2P, 2G2P, 4G etc., lens are more, and cost is higher.Therefore a good camera of quality is answered
, using glass lens, imaging effect is better than plastic cement camera lens for this, in fields such as astronomy, military affairs, traffic, medicine, art
It plays an important role.The utilization of lens is more and more in we live, and the production technology of lens is also more and more mature,
But appoint in lens manufacturing process and so there are some problems, as lens edging procedure in the temperature that generates influence the performances of lens,
Processing efficiency is low for lens, influence etc. of the temperature to lens in polishing process.
Summary of the invention
In order to make up for the deficiencies of the prior art, a kind of lens cold machining process proposed by the present invention, the light which uses
It learns the automatic edger unit of glass and is improved edging again after the optical glass fine grinding for making lens by setting grinding module
The precision of mirror；The edging module of the automatic edger unit setting of the optical glass that the technique uses can be upper with optical glass simultaneously
Lower two seamed edges contact, improves the efficiency of optical glass edging, to improve the production efficiency of lens, has saved the time,
Labor cost is saved；The automatic edger unit of optical glass that the technique uses is by setting spray module, so that optics glass
Glass available effective cooling during edging ensure that edging treated the performance of optical glass to ensure that
The performance of mirror；The technique use the automatic edger unit of optical glass by setting positioning seat so that the center of optical glass with
The center of positioning seat is located in a straight line, and ensure that the machining accuracy of optical glass, improves the light of manufactured lens finished product
Learn performance.
The technical solution adopted by the present invention to solve the technical problems is：Work is cold worked in a kind of lens of the present invention
Skill, the technique include the following steps：
Step 1：The rough bubble of lens surface and impurity are removed by milling, so that lens form；
Step 2：In step 1 after lens molding, lens are refined, fixed R value；
Step 3：After being refined in step 2, lens are processed by shot blasting；
Step 4：In step 3 after polishing treatment, the polishing powder of lens surface is cleaned；
Step 5：After cleaning in step 4, edging processing is carried out to lens using the automatic edger unit of optical glass；
Step 6：In step 5 after edging processing, to needing the lens surface of plated film to plate one or more layers film；
Step 7：In step 6 after coating film treatment, to have the lens for preventing reflective demand carry out inking processing；
Step 8：It is glued to needing glued lens to carry out in step 7 after inking processing；
Wherein, the automatic edger unit of optical glass described in step 5 includes cabinet, motor one, connecting shaft one, positioning
Seat, grinding module, edging module, spray module and compression module；The motor one is fixed on the bottom of box；The connecting shaft one
It is located in the box body portion, one lower end of connecting shaft is connected with one output shaft of motor；The positioning seat is located in the box body, and positioning seat is circle
Plate-like, positioning seat lower surface are connected with one upper end of connecting shaft, and the axle center of positioning seat and the axle center of connecting shaft one are in straight line
On, positioning seat is for carrying optical glass and positioning to optical glass；The grinding module is located on the right side of positioning seat, grinding
Module is used to optical glass being ground to specified size；The edging module is located on the left of positioning seat, and edging module is used for light
It learns glass and carries out edging；The spray module is located at the top of positioning seat, and spray module is located in the box body portion, and spray module is used for
Spraying cooling is carried out to the optical glass in process；The compression module is located above positioning seat, and compression module is for pressing
Tight optical glass；The grinding module include guide rail one, sliding block one, screw rod, grinding block, gear two, cylinder one, guide rail two,
Sliding block two and telescopic rod；The guide rail one is located in the box body on the right side of portion, and guide rail one is fixed in tank floor；The sliding block one is logical
It crosses guide rail one and is mounted on box house；The screw rod is located in the box body, and the lower end of screw rod is rotatably installed on sliding block one；Described
Grinding block is mounted in cabinet by screw rod, and grinding block is internally threaded, and grinding block can slide up and down on screw rod；It is described
Gear one is additionally provided in connecting shaft one, gear one is located at below positioning seat；The gear two is mounted in cabinet by screw rod, tooth
Wheel two is meshed with gear one, and gear two is for driving screw rod to rotate；The cylinder one is located in the box body, and cylinder one is fixed on case
On the right side of body on inner wall, the piston rod of cylinder one is connected with sliding block one, and cylinder one is used to control the left-right position of sliding block one；It is described
Guide rail two is fixedly mounted on the right side of cabinet on inner wall, and guide rail two is located at one top of cylinder；The sliding block two is installed by guide rail two
In box house；The telescopic rod is mounted on box house by sliding block two, and telescopic rod is connected with grinding block, and telescopic rod is used for
Guarantee that grinding block only carries out the movement in up and down direction.When work, gear two rotates under the drive of gear one, two band of gear
Dynamic screw rod rotation, cylinder one fix sliding block one, and telescopic rod limits the freedom degree of grinding block, and the rotation of screw rod is so that grinding
Block is moved upwardly together with sliding block two.
The gear one includes cylinder two, cluster gear, spring and gear slider；Two quantity of cylinder is several, cylinder two
It is fixed in connecting shaft one；The gear number of blocks is identical as two quantity of cylinder, and cluster gear is fixedly connected on the piston of cylinder two
On bar, cluster gear is equipped with T-shaped slideway, is equipped with rectangular enclosure one in cluster gear, T-shaped slideway is connected with rectangular enclosure one
It is logical；The spring is located in rectangular enclosure one；The gear slider bottom is equipped with T-shaped protrusion, and gear slider is mounted on T-shaped
In slideway, gear slider is connected by spring with cluster gear.When work, pass through the size of two adjustment gear one of cylinder, cylinder
One promotion sliding block one makes gear two be meshed with gear one, and gear one is rotated together with moving gear two, in rotation process, one
Contacting with next cluster gear gradually is moved along slideway while gear slider on cluster gear is engaged with gear two, works as tooth
When wheel two is engaged with next cluster gear, the gear slider on a upper cluster gear is restored to original position under the action of the spring
It sets.
Cylinder three is additionally provided in the positioning seat；Three quantity of cylinder is three, circumferentially distributed in 120 ° between cylinder three
In positioning seat, the piston rod of cylinder three is equipped with rectangular recess, and rectangular recess bottom is fixed with electromagnet, leads to above electromagnet
Cross spring and be connected with phase magnet, phase magnet is identical as electromagnet opposite face polarity, phase magnet be used for optical glass into
Row positioning.When work, optical glass is placed on positioning seat, the piston rod of cylinder three is stretched out, opens electromagnet, positions magnetic
Iron upper end is skidded off out of rectangular recess under the action of electromagnet, at this point, the piston rod of cylinder is retracted, in the folder of phase magnet
It holds under effect, the axle center of optical glass and the axle center of positioning seat are located in a straight line.
The compression module includes compression plate, connecting shaft two, connecting shaft three and compressing member；The compression plate is located at positioning seat
Top, compression plate is for fixing optical glass；The connecting shaft two is located in the box body, and two lower end of connecting shaft is connected with compression plate
It connects, two upper end of connecting shaft is located in spray module, and the axle center of connecting shaft two and the axle center of connecting shaft one are located in a straight line；Institute
It states three lower end of connecting shaft to be rotatablely connected across cabinet and two upper end of connecting shaft, three upper end of connecting shaft is located at outside cabinet；The compression
Number of packages amount is several, and compressing member is connected with three upper end of connecting shaft, and compressing member is for controlling moving up and down for connecting shaft three.Work
When, compressing member moves down connecting shaft three, connecting shaft three drive the compression plate installed in connecting shaft two and connecting shaft two to
Lower movement, compression plate adsorb under the action of connecting shaft two and compress optical glass.
The compressing member includes guide rail three, sliding block three, clamping screw and connecting rod；Three quantity of guide rail is several, guide rail three
It is fixedly mounted on cabinet upper surface, guide rail three is circumferentially distributed around connecting shaft three；Three quantity of sliding block is identical as three quantity of guide rail,
Sliding block three is mounted on guide rail three, and sliding block three is equipped with threaded hole one；The clamping screw is mounted in three threaded hole one of sliding block,
Clamping screw is used to sliding block three being fixed on guide rail three；The connecting rod quantity is identical as three quantity of sliding block, and connecting rod one end is hinged
On sliding block three, the connecting rod other end is hinged in connecting shaft three, and connecting rod is used to control the upper and lower of connecting shaft three.When work, sliding block
Three is mobile to axis direction on guide rail three, and sliding block three is mobile to squeeze connecting rod, connecting rod company of promotion under the squeezing action of sliding block three
Spindle three moves downward, and when connecting shaft three moves to required position, is locked sliding block three by clamping screw, locks pressure die
Block.
The spray module includes water tank and paddle；The water tank is fixed in cabinet upper inner wall, and water tank is used
It is equipped with through-hole below storage coolant liquid, water tank, number of openings is several；The paddle is installed by the upper end of connecting shaft two
In water tank, paddle is for ejecting coolant liquid from water tank through-hole.When work, paddle turns together with connecting shaft two
Dynamic, the rotation of paddle increases the pressure of coolant liquid in water tank, so that coolant liquid is sprayed from water tank through-hole, so that cooling add
Optical glass in work.
The edging module includes grinding wheel part, coarse adjustment part and trimming piece；The grinding wheel part includes fixed frame and grinding wheel block；Institute
The fixed frame stated is located on the left of positioning seat, and it is rectangular chamber in fixed frame, the top of fixed frame is equipped with that fixed frame, which is rectangular configuration,
Rectangle slideway, fixed frame right side are connected with box house；Grinding wheel block section be it is arc-shaped, grinding wheel block be flexible material,
Grinding wheel block is fixed on the right side of fixed frame, and grinding wheel block is used to carry out edging to optical glass.When work, grinding wheel block is to the light in rotation
Learn the carry out edging of glass.
The coarse adjustment part includes motor two, gear three and rack gear；Rectangular enclosure two, rectangle are additionally provided on the cabinet
Channel and threaded hole two, rectangular enclosure two are located on the right side of cabinet, and rectangular channel is located at two lower section of rectangular enclosure, rectangular channel and square
Shape cavity two is connected, and threaded hole two is located at two top of rectangular enclosure；The motor two is fixed in rectangular enclosure two；Described
Gear three is mounted on inside rectangular enclosure two by the output shaft of motor two；The rack gear passes through rectangular channel and grinding wheel part phase
Connection, rack gear is for driving grinding wheel part mobile.When work, motor two is rotated with moving gear three, and gear three is with carry-over bar and rack gear
On grinding wheel part close to and contact optical glass.
The trimming piece includes push rod, guide rail four, sliding bar and adjusts bolt；The push rod is located in fixed frame, pushes away
Bar is connected with grinding wheel block, and push rod is used to adjust the shape of grinding wheel block；The guide rail four is fixed in fixed frame inner bottom surface；Institute
It states sliding bar one end to be mounted on guide rail four across rectangle slideway, the sliding bar other end is located in the box body, sliding bar and push rod phase
Connection, sliding bar is for driving push rod mobile；The adjusting bolt is mounted on cabinet by threaded hole two, adjusts bolt bottom end
There is no screw thread, adjusts bolt bottom end and sliding bar is rotatablely connected.When work, bolt is adjusted, sliding bar is adjusting bolt
It is slided on guide rail four under effect, sliding bar slides so that push rod moves left and right, and push rod deforms grinding wheel block, so that grinding wheel block
Edging preferably is carried out to optical glass.
The grinding block is a disk and a hemispheroidal assembly, and hemisphere is located at the top of disk.When work,
Optical glass is big in the contact area of grinding block hemisphere body region, and grinding rate is fast, and the disc area of grinding block can control light
Learn the size of glass.
Beneficial effects of the present invention are as follows：
1. a kind of lens cold machining process of the present invention, the automatic edger unit setting of the optical glass which uses
Edging module edging can be carried out to two seamed edges of optical glass simultaneously, improve the working efficiency of optical glass edging,
To improve the production efficiency of lens, the time is saved, labor cost is reduced.
2. a kind of lens cold machining process of the present invention, the automatic edger unit of optical glass which uses passes through
Grinding module is set, and grinding module carries out last fine grinding to the optical glass of production lens before edging, improves final system
At lens optical property.
3. a kind of lens cold machining process of the present invention, the automatic edger unit of optical glass which uses passes through
Setting spray module, so that the optical glass of production lens avoids during edging and destroys optics because of the influence of temperature
The performance of glass, or even optical glass is caused to damage, the quality of final lens obtained is improved, cost has been saved.
Detailed description of the invention
Fig. 1 is flow chart of the invention；
Fig. 2 is main view of the invention；
Fig. 3 is A-A cross-sectional view in Fig. 2；
Fig. 4 is the partial enlarged view in Fig. 2 at B；
Structural schematic diagram when Fig. 5 is positioning seat of the present invention positioning；
Fig. 6 is C-C cross-sectional view in Fig. 3；
In figure：Cabinet 1, motor 1, connecting shaft 1, positioning seat 4, grinding module 5, edging module 6, spray module 7, pressure
Tight module 8, gear 1, cylinder 3 41, electromagnet 42, phase magnet 43, guide rail 1, sliding block 1, screw rod 53, grinding block
54, gear 2 55, cylinder 1, guide rail 2 57, sliding block 2 58, telescopic rod 59, grinding wheel part 61, coarse adjustment part 62, trimming piece 63, solid
Determine frame 611, grinding wheel block 612, gear 3 621, rack gear 622, push rod 631, guide rail 4 632, sliding bar 633, adjust bolt 634,
Water tank 71, paddle 72, compression plate 81, connecting shaft 2 82, connecting shaft 3 83, compressing member 84, guide rail 3 85, sliding block 3 86, lock
Tight bolt 87, connecting rod 88, cylinder 2 91, cluster gear 92, gear slider 93.
Specific embodiment
It is carried out using lens cold machining process of Fig. 1-Fig. 6 to an embodiment of the present invention as described below.
As depicted in figs. 1 and 2, a kind of lens cold machining process of the present invention, the technique include the following steps：
Step 1：The rough bubble of lens surface and impurity are removed by milling, so that lens form；
Step 2：In step 1 after lens molding, lens are refined, fixed R value；
Step 3：After being refined in step 2, lens are processed by shot blasting；
Step 4：In step 3 after polishing treatment, the polishing powder of lens surface is cleaned；
Step 5：After cleaning in step 4, edging processing is carried out to lens using the automatic edger unit of optical glass；
Step 6：In step 5 after edging processing, to needing the lens surface of plated film to plate one or more layers film；
Step 7：In step 6 after coating film treatment, to have the lens for preventing reflective demand carry out inking processing；
Step 8：It is glued to needing glued lens to carry out in step 7 after inking processing；
Wherein, the automatic edger unit of optical glass described in step 5 includes cabinet 1, motor 1, connecting shaft 1, determines
Position seat 4, grinding module 5, edging module 6, spray module 7 and compression module 8；The motor 1 is fixed on 1 bottom of cabinet；Institute
It states connecting shaft 1 to be located inside cabinet 1, one 3 lower end of connecting shaft is connected with one 2 output shaft of motor；The positioning seat 4 is located at case
In body 1, positioning seat 4 be it is discoid, 4 lower surface of positioning seat is connected with one 3 upper end of connecting shaft, the axle center of positioning seat 4 and connection
Point-blank, positioning seat 4 is for carrying optical glass and positioning to optical glass in the axle center of axis 1；The grinding
Module 5 is located at 4 right side of positioning seat, and grinding module 5 is used to optical glass being ground to specified size；The edging module 6 is located at
4 left side of positioning seat, edging module 6 are used to carry out edging to optical glass；The spray module 7 is located at the top of positioning seat 4, spray
Leaching module 7 is located inside cabinet 1, and spray module 7 is used to carry out spraying cooling to the optical glass in process；The compression
Module 8 is located at 4 top of positioning seat, and compression module 8 is for compressing optical glass；The grinding module 5 includes guide rail 1, slides
Block 1, screw rod 53, grinding block 54, gear 2 55, cylinder 1, guide rail 2 57, sliding block 2 58 and telescopic rod 59；The guide rail
One 51 are located at 1 inner right side of cabinet, and guide rail 1 is fixed on 1 bottom surface of cabinet；The sliding block 1 is installed by guide rail 1
Inside cabinet 1；The screw rod 53 is located in cabinet 1, and the lower end of screw rod 53 is rotatably installed on sliding block 1；The grinding
Block 54 is mounted in cabinet 1 by screw rod 53, and grinding block 54 is internally threaded, and grinding block 54 upper on screw rod 53 can glide
It is dynamic；Gear 1 is additionally provided in the connecting shaft 1, gear 1 is located at 4 lower section of positioning seat；The gear 2 55 passes through screw rod 53
It is mounted in cabinet 1, gear 2 55 is meshed with gear 1, and gear 2 55 is for driving screw rod 53 to rotate；The cylinder 1
In cabinet 1, cylinder 1 is fixed on 1 right side inner wall of cabinet, and the piston rod of cylinder 1 is connected with sliding block 1, gas
Cylinder 1 is used to control the left-right position of sliding block 1；The guide rail 2 57 is fixedly mounted on 1 right side inner wall of cabinet, guide rail two
57 are located at one 56 top of cylinder；The sliding block 2 58 is mounted on inside cabinet 1 by guide rail 2 57；The telescopic rod 59 passes through cunning
Block 2 58 is mounted on inside cabinet 1, and telescopic rod 59 is connected with grinding block 54, telescopic rod 59 for guarantee grinding block 54 only into
Movement in row up and down direction.When work, gear 2 55 rotates under the drive of gear 1, and gear 2 55 drives 53 turns of screw rod
Dynamic, cylinder 1 fixes sliding block 1, and telescopic rod 59 limits the freedom degree of grinding block 54, and the rotation of screw rod 53 is so that grind
Abrading block 54 is moved upwardly together with sliding block 2 58.
As shown in Figure 3 and Figure 6, the gear 1 includes cylinder 2 91, cluster gear 92, spring and gear slider 93；It is described
2 91 quantity of cylinder is several, and cylinder 2 91 is fixed in connecting shaft 1；92 quantity of cluster gear and 2 91 quantity phase of cylinder
Together, cluster gear 92 is fixedly connected on the piston rod of cylinder 2 91, and cluster gear 92 is equipped with T-shaped slideway, is set in cluster gear 92
There is rectangular enclosure one, T-shaped slideway is connected with rectangular enclosure one；The spring is located in rectangular enclosure one；The gear is sliding
93 bottom of block is equipped with T-shaped protrusion, and gear slider 93 is mounted in T-shaped slideway, and gear slider 93 passes through spring and cluster gear
92 are connected.When work, by the size of 2 91 adjustment gear 1 of cylinder, cylinder 1 pushes sliding block 1 to make gear two
55 are meshed with gear 1, and one 9 band moving gear 2 55 of gear rotates together, the gear in rotation process, on a cluster gear 92
Move contacting with next cluster gear 92 gradually along slideway while sliding block 93 and gear 2 55 engage, when gear 2 55 with
When next cluster gear 92 engages, the gear slider 93 on a upper cluster gear 92 is restored to original position under the action of the spring
It sets.
As shown in Figure 2 and Figure 5, cylinder 3 41 is additionally provided in the positioning seat 4；3 41 quantity of cylinder is three, cylinder
It is circumferentially distributed in positioning seat 4 between 3 41 in 120 °, the piston rod of cylinder 3 41 is equipped with rectangular recess, rectangular recess bottom
It is fixed with electromagnet 42, phase magnet 43 is connected with by spring above electromagnet 42, phase magnet 43 and electromagnet 42 are opposite
Face polarity is identical, and phase magnet 43 is for positioning optical glass.When work, optical glass is placed on positioning seat 4,
The piston rod of cylinder 3 41 is stretched out, electromagnet 42 is opened, 43 upper end of phase magnet is recessed from rectangle under the action of electromagnet 42
It is skidded off in slot, at this point, the piston rod of cylinder is retracted, under the clamping action of phase magnet 43, the axle center of optical glass and fixed
The axle center of position seat 4 is located in a straight line.
As shown in Fig. 2, the compression module 8 includes compression plate 81, connecting shaft 2 82, connecting shaft 3 83 and compressing member 84；
The compression plate 81 is located at 4 top of positioning seat, and compression plate 81 is for fixing optical glass；The connecting shaft 2 82 is located at cabinet 1
Interior, 2 82 lower end of connecting shaft is connected with compression plate 81, and 2 82 upper end of connecting shaft is located in spray module 7, connecting shaft 2 82
Axle center and the axle center of connecting shaft 1 are located in a straight line；3 83 lower end of connecting shaft passes through in cabinet 1 and connecting shaft 2 82
End rotation connection, 3 83 upper end of connecting shaft is located at outside cabinet 1；84 quantity of compressing member is several, compressing member 84 and connecting shaft three
83 upper ends are connected, and compressing member 84 is for controlling moving up and down for connecting shaft 3 83.When work, compressing member 84 makes connecting shaft three
83 move down, and connecting shaft 3 83 drives the compression plate 81 installed in connecting shaft 2 82 and connecting shaft 2 82 to move down, and compress
Disk 81 adsorbs under the action of connecting shaft 2 82 and compresses optical glass.
As shown in Figure 2 and Figure 4, the compressing member 84 includes guide rail 3 85, sliding block 3 86, clamping screw 87 and connecting rod 88；
3 85 quantity of guide rail is several, and guide rail 3 85 is fixedly mounted on 1 upper surface of cabinet, and guide rail 3 85 is around circumferential point of connecting shaft 3 83
Cloth；3 86 quantity of sliding block is identical as 3 85 quantity of guide rail, and sliding block 3 86 is mounted on guide rail 3 85, and sliding block 3 86 is equipped with
Threaded hole one；The clamping screw 87 is mounted in 3 86 threaded hole one of sliding block, and clamping screw 87 is used for sliding block 3 86 is fixed
On guide rail 3 85；88 quantity of connecting rod is identical as 3 86 quantity of sliding block, and 88 one end of connecting rod is hinged on sliding block 3 86, connecting rod
88 other ends are hinged in connecting shaft 3 83, and connecting rod 88 is used to control the upper and lower of connecting shaft 3 83.When work, sliding block 3 86 is being led
Mobile to axis direction on rail 3 85, sliding block 3 86 is mobile to squeeze connecting rod 88, and connecting rod 88 pushes away under the squeezing action of sliding block 3 86
Dynamic connecting shaft 3 83 moves downward, and when connecting shaft 3 83 moves to required position, is locked sliding block 3 86 by clamping screw 87
Tightly, compression module 8 is locked.
As shown in Fig. 2, the spray module 7 includes water tank 71 and paddle 72；The water tank 71 is fixed on cabinet 1
In upper inner wall, water tank 71 is equipped with through-hole below water tank 71, number of openings is several for storing coolant liquid；The paddle
72 are mounted in water tank 71 by the upper end of connecting shaft 2 82, and paddle 72 is for spraying coolant liquid from 71 through-hole of water tank
Out.When work, paddle 72 is rotated together with connecting shaft 2 82, and the rotation of paddle 72 increases coolant liquid in water tank 71
Pressure, so that coolant liquid is sprayed from 71 through-hole of water tank, thus the optical glass in cooling processing.
As shown in Fig. 2, the edging module 6 includes grinding wheel part 61, coarse adjustment part 62 and trimming piece 63；The grinding wheel part 61 wraps
Include fixed frame 611 and grinding wheel block 612；The fixed frame 611 is located at 4 left side of positioning seat, and fixed frame 611 is rectangular configuration, Gu
Determine in frame 611 for rectangular chamber, the top of fixed frame 611 is equipped with rectangle slideway, 611 right side of fixed frame be connected inside cabinet 1
It is logical；612 section of grinding wheel block be it is arc-shaped, grinding wheel block 612 is flexible material, and it is right that grinding wheel block 612 is fixed on fixed frame 611
Side, grinding wheel block 612 are used to carry out edging to optical glass.When work, the optical glass in 612 pairs of grinding wheel block rotations is ground
Side.
As shown in Fig. 2, the coarse adjustment part 62 includes motor two, gear 3 621 and rack gear 622；On the cabinet 1 also
Equipped with rectangular enclosure two, rectangular channel and threaded hole two, rectangular enclosure two is located at 1 right side of cabinet, and rectangular channel is located at rectangle sky
Two lower section of chamber, rectangular channel are connected with rectangular enclosure two, and threaded hole two is located at two top of rectangular enclosure；The motor two is fixed
In rectangular enclosure two；The gear 3 621 is mounted on inside rectangular enclosure two by the output shaft of motor two；The tooth
Item 622 passes through rectangular channel and is connected with grinding wheel part 61, and rack gear 622 is for driving grinding wheel part 61 mobile.When work, two band of motor
Moving gear 3 621 rotates, and gear 3 621 is with the grinding wheel part 61 on carry-over bar 622 and rack gear 622 close to simultaneously contact optical glass.
As shown in Fig. 2, the trimming piece 63 includes push rod 631, guide rail 4 632, sliding bar 633 and adjusts bolt 634；
The push rod 631 is located in fixed frame 611, and push rod 631 is connected with grinding wheel block 612, and push rod 631 is for adjusting grinding wheel block 612
Shape；The guide rail 4 632 is fixed in 611 inner bottom surface of fixed frame；Pacify across rectangle slideway described 633 one end of sliding bar
On guide rail 4 632,633 other end of sliding bar is located in cabinet 1, and sliding bar 633 is connected with push rod 631, sliding bar 633
For driving push rod 631 mobile；The adjusting bolt 634 is mounted on cabinet 1 by threaded hole two, adjusts 634 bottom end of bolt
There is no screw thread, adjusts 634 bottom end of bolt and sliding bar 633 is rotatablely connected.When work, bolt 634, sliding bar 633 are adjusted
It is slided on guide rail 4 632 under the action of adjusting bolt 634, sliding bar 633 slides so that push rod 631 moves left and right, push rod
631 deform grinding wheel block 612, so that grinding wheel block 612 preferably carries out edging to optical glass.
As shown in Fig. 2, the grinding block 54 is a disk and a hemispheroidal assembly, hemisphere is located at disk
Top.When work, optical glass is big in the contact area of 54 hemisphere body region of grinding block, and grinding rate is fast, the circle of grinding block 54
Disk area can control the size of optical glass.
Concrete operations process is as follows：
When work, optical glass is placed on positioning seat 4, the piston rod of cylinder 3 41 is stretched out, opens electromagnet 42,
43 upper end of phase magnet is skidded off out of rectangular recess under the action of electromagnet 42, at this point, the piston rod of cylinder 3 41 is retracted,
Under the clamping action of phase magnet 43, the axle center of optical glass and the axle center of positioning seat 4 are located in a straight line；Then it will slide
Block 3 86 is mobile to axis direction on guide rail 3 85, and sliding block 3 86 is mobile to squeeze connecting rod 88, and connecting rod 88 is squeezed sliding block 3 86
Pressure effect is lower to push connecting shaft 3 83 to move downward, and connecting shaft 3 83 drives the pressure installed in connecting shaft 2 82 and connecting shaft 2 82
Tight disk 81 moves down, and compression plate 81 adsorbs and compress optical glass under the action of connecting shaft 2 82, passes through clamping screw 87
Sliding block 3 86 is locked, compression module 8 is locked；The piston rod of cylinder 3 41 is stretched out, electromagnet 42 is closed, so that phase magnet
43 retract rectangular recess, then retract the piston rod of cylinder 3 41；By the size of 2 91 adjustment gear 1 of cylinder, so that
Gear 1 is adapted with optical glass size to be processed, and cylinder 1 pushes sliding block 1 to make gear 2 55 and gear 1
It is meshed, opens motor 1, under the action of motor 1, one 9 band moving gear 2 55 of gear is rotated, and gear 2 55 drives screw rod
53 rotations, cylinder 1 fix sliding block 1, and telescopic rod 59 limits the freedom degree of grinding block 54, and the rotation of screw rod 53 makes
Grinding block 54 is obtained to move upwardly together with sliding block 2 58, in the process, gear slider 93 and gear on a cluster gear 92
Contacting with next cluster gear 92 gradually is moved along slideway while 2 55 engagement, when gear 2 55 and next cluster gear
When 92 engagement, the gear slider 93 on a upper cluster gear 92 is restored to original position under the action of the spring；Optical glass
It as positioning seat 4 rotates together, is in contact in 54 moving process of grinding block with optical glass, optical glass is ground to required ruler
Very little, at this point, making gear 2 55 far from gear 1 by cylinder 1, grinding block 54 is therewith far from optical glass；Two band of motor
Moving gear 3 621 rotates, gear 3 621 with the grinding wheel part 61 on carry-over bar 622 and rack gear 622 close to and contact optical glass,
Bolt 634 is adjusted, sliding bar 633 slides on deriving rail 4 632 under the action of adjusting bolt 634, and sliding bar 633 is sliding
It is dynamic that so that push rod 631 moves left and right, push rod 631 deforms grinding wheel block 612, deformed grinding wheel block 612 to optical glass into
Row edging, so that the optical glass after edging reaches required requirement；In the process, the rotation of paddle 72 sprayed in module 7 makes
Coolant liquid in water tank 71 is under pressure and ejects from the through-hole on water tank 71, coolant liquid to the optical glass in processing into
Row cooling.
More than, it is illustrated about one embodiment of the present invention, but the present invention is not limited to the above embodiments, not
Various changes are able to carry out in the range of disengaging present subject matter.
(A) in the above-described embodiment, control the movement of sliding block one by adjusting cylinder one, thus control gear two with
The engagement of gear one with separate, but not limited to this, cylinder one can also be replaced by adjusting bolt, pass through and adjust bolt control
The movement of sliding block one.
Industrial applicibility
According to the present invention, which can effectively improve the production efficiency of lens, improve obtained saturating
The quality of mirror, so that this lens cold machining process is useful in lens production technical field.
Claims (10)
1. a kind of lens cold machining process, it is characterised in that：The technique includes the following steps：
Step 1：The rough bubble of lens surface and impurity are removed by milling, so that lens form；
Step 2：In step 1 after lens molding, lens are refined, fixed R value；
Step 3：After being refined in step 2, lens are processed by shot blasting；
Step 4：In step 3 after polishing treatment, the polishing powder of lens surface is cleaned；
Step 5：After cleaning in step 4, edging processing is carried out to lens using the automatic edger unit of optical glass；
Step 6：In step 5 after edging processing, to needing the lens surface of plated film to plate one or more layers film；
Step 7：In step 6 after coating film treatment, to have the lens for preventing reflective demand carry out inking processing；
Step 8：It is glued to needing glued lens to carry out in step 7 after inking processing；
Wherein, the automatic edger unit of optical glass described in step 5 include cabinet (1), motor one (2), connecting shaft one (3),
Positioning seat (4), grinding module (5), edging module (6), spray module (7) and compression module (8)；The motor one (2) is fixed
In cabinet (1) bottom；The connecting shaft one (3) is located at cabinet (1) inside, connecting shaft one (3) lower end and motor one (2) output shaft
It is connected；The positioning seat (4) is located in cabinet (1), and positioning seat (4) is discoid, positioning seat (4) lower surface and connecting shaft one
(3) upper end is connected, and point-blank, positioning seat (4) is for holding in the axle center of the axle center of positioning seat (4) and connecting shaft one (3)
It carries optical glass and optical glass is positioned；The grinding module (5) is located on the right side of positioning seat (4), and grinding module (5) is used
In optical glass is ground to specified size；The edging module (6) is located on the left of positioning seat (4), edging module (6) for pair
Optical glass carries out edging；Spray module (7) is located at the top of positioning seat (4), and spray module (7) is located in cabinet (1)
Portion, spray module (7) are used to carry out spraying cooling to the optical glass in process；The compression module (8) is located at positioning
Above seat (4), compression module (8) is for compressing optical glass；The grinding module (5) includes guide rail one (51), sliding block one
(52), screw rod (53), grinding block (54), gear two (55), cylinder one (56), guide rail two (57), sliding block two (58) and telescopic rod
(59)；The guide rail one (51) is located at cabinet (1) inner right side, and guide rail one (51) is fixed on cabinet (1) bottom surface；The sliding block
One (52) are mounted on cabinet (1) inside by guide rail one (51)；The screw rod (53) is located in cabinet (1), under screw rod (53)
End is rotatably installed on sliding block one (52)；The grinding block (54) is mounted in cabinet (1) by screw rod (53), grinding block
(54) it is internally threaded, grinding block (54) can slide up and down on screw rod (53)；Tooth is additionally provided on the connecting shaft one (3)
One (9) are taken turns, gear one (9) is located at below positioning seat (4)；The gear two (55) is mounted in cabinet (1) by screw rod (53),
Gear two (55) is meshed with gear one (9), and gear two (55) is for driving screw rod (53) to rotate；The cylinder one (56) is located at
In cabinet (1), cylinder one (56) is fixed on the right side of cabinet (1) on inner wall, piston rod and sliding block one (52) phase of cylinder one (56)
Connection, cylinder one (56) are used to control the left-right position of sliding block one (52)；The guide rail two (57) is fixedly mounted on cabinet (1) right side
On the inner wall of side, guide rail two (57) is located above cylinder one (56)；The sliding block two (58) is mounted on cabinet by guide rail two (57)
(1) internal；The telescopic rod (59) is mounted on inside cabinet (1) by sliding block two (58), telescopic rod (59) and grinding block (54)
It is connected, telescopic rod (59) is for guaranteeing that grinding block (54) only carries out the movement in up and down direction.
2. a kind of lens cold machining process according to claim 1, it is characterised in that：The gear one (9) includes cylinder
Two (91), cluster gear (92), spring and gear slider (93)；Cylinder two (91) quantity is several, and cylinder two (91) is fixed on
In connecting shaft one (3)；Cluster gear (92) quantity is identical as cylinder two (91) quantity, and cluster gear (92) is fixedly connected on cylinder
On the piston rod of two (91), cluster gear (92) is equipped with T-shaped slideway, is equipped with rectangular enclosure one, T-shaped cunning in cluster gear (92)
Road is connected with rectangular enclosure one；The spring is located in rectangular enclosure one；Gear slider (93) bottom is equipped with T-shaped convex
It rises, gear slider (93) is mounted in T-shaped slideway, and gear slider (93) is connected by spring with cluster gear (92).
3. a kind of lens cold machining process according to claim 1, it is characterised in that：It is additionally provided in the positioning seat (4)
Cylinder three (41)；Cylinder three (41) quantity is three, is circumferentially distributed in positioning seat (4) between cylinder three (41) in 120 °,
The piston rod of cylinder three (41) is equipped with rectangular recess, and rectangular recess bottom is fixed with electromagnet (42), above electromagnet (42)
It is connected with phase magnet (43) by spring, phase magnet (43) is identical as electromagnet (42) opposite face polarity, phase magnet
(43) for being positioned to optical glass.
4. a kind of lens cold machining process according to claim 1, it is characterised in that：The compression module (8) includes pressure
Tight disk (81), connecting shaft two (82), connecting shaft three (83) and compressing member (84)；The compression plate (81) is located on positioning seat (4)
Side, compression plate (81) is for fixing optical glass；The connecting shaft two (82) is located in cabinet (1), connecting shaft two (82) lower end
It is connected with compression plate (81), connecting shaft two (82) upper end is located in spray module (7), the axle center of connecting shaft two (82) and connection
The axle center of axis one (3) is located in a straight line；Connecting shaft three (83) lower end passes through cabinet (1) and connecting shaft two (82) upper end
Rotation connection, connecting shaft three (83) upper end is located at cabinet (1) outside；Compressing member (84) quantity is several, compressing member (84) and company
Spindle three (83) upper end is connected, and compressing member (84) is for controlling moving up and down for connecting shaft three (83).
5. a kind of lens cold machining process according to claim 4, it is characterised in that：The compressing member (84) includes guide rail
Three (85), sliding block three (86), clamping screw (87) and connecting rod (88)；Guide rail three (85) quantity is several, and guide rail three (85) is solid
Dingan County is mounted in cabinet (1) upper surface, and guide rail three (85) is circumferentially distributed around connecting shaft three (83)；Sliding block three (86) quantity with lead
Rail three (85) quantity is identical, and sliding block three (86) is mounted on guide rail three (85), and sliding block three (86) is equipped with threaded hole one；The lock
Tight bolt (87) is mounted in sliding block three (86) threaded hole one, and clamping screw (87) is used to sliding block three (86) being fixed on guide rail three
(85) on；Connecting rod (88) quantity is identical as sliding block three (86) quantity, and connecting rod (88) one end is hinged on sliding block three (86), even
Bar (88) other end is hinged in connecting shaft three (83), and connecting rod (88) is used to control the upper and lower of connecting shaft three (83).
6. a kind of lens cold machining process according to claim 4, it is characterised in that：The spray module (7) includes
Water tank (71) and paddle (72)；The water tank (71) is fixed in cabinet (1) upper inner wall, and water tank (71) is cold for storing
But liquid, water tank (71) lower section are equipped with through-hole, and number of openings is several；The paddle (72) passes through the upper end of connecting shaft two (82)
It is mounted in water tank (71), paddle (72) is for ejecting coolant liquid from water tank (71) through-hole.
7. a kind of lens cold machining process according to claim 1, it is characterised in that：The edging module (6) includes sand
Gear member (61), coarse adjustment part (62) and trimming piece (63)；The grinding wheel part (61) includes fixed frame (611) and grinding wheel block (612)；Institute
The fixed frame (611) stated is located on the left of positioning seat (4), and fixed frame (611) is rectangular configuration, is rectangular cavity in fixed frame (611)
Room, the top of fixed frame (611) are equipped with rectangle slideway, are connected inside fixed frame (611) right side and cabinet (1)；The grinding wheel
Block (612) section be it is arc-shaped, grinding wheel block (612) is flexible material, and grinding wheel block (612) is fixed on the right side of fixed frame (611), sand
Block (612) are taken turns to be used to carry out edging to optical glass.
8. a kind of lens cold machining process according to claim 7, it is characterised in that：The coarse adjustment part (62) includes electricity
Machine two, gear three (621) and rack gear (622)；Rectangular enclosure two, rectangular channel and threaded hole are additionally provided on the cabinet (1)
Two, rectangular enclosure two is located on the right side of cabinet (1), and rectangular channel is located at two lower section of rectangular enclosure, rectangular channel and rectangular enclosure two
It is connected, threaded hole two is located at two top of rectangular enclosure；The motor two is fixed in rectangular enclosure two；The gear three
(621) it is mounted on inside rectangular enclosure two by the output shaft of motor two；The rack gear (622) passes through rectangular channel and grinding wheel
Part (61) is connected, and rack gear (622) is for driving grinding wheel part (61) mobile.
9. a kind of lens cold machining process according to claim 7, it is characterised in that：The trimming piece (63) includes pushing away
Bar (631), guide rail four (632), sliding bar (633) and adjusting bolt (634)；The push rod (631) is located at fixed frame (611)
Interior, push rod (631) is connected with grinding wheel block (612), and push rod (631) is used to adjust the shape of grinding wheel block (612)；The guide rail four
(632) it is fixed in fixed frame (611) inner bottom surface；Described sliding bar (633) one end passes through rectangle slideway and is mounted on derivation rail
On four (632), sliding bar (633) other end is located in cabinet (1), and sliding bar (633) is connected with push rod (631), sliding bar
(633) for driving push rod (631) mobile；The adjusting bolt (634) is mounted on cabinet (1) by threaded hole two, is adjusted
Bolt (634) bottom end does not have screw thread, adjusts bolt (634) bottom end and sliding bar (633) are rotatablely connected.
10. a kind of lens cold machining process according to claim 1, it is characterised in that：The grinding block (54) is one
Disk and a hemispheroidal assembly, hemisphere are located at the top of disk.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810721426.4A CN108857786B (en) | 2018-07-04 | 2018-07-04 | A kind of lens cold machining process |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810721426.4A CN108857786B (en) | 2018-07-04 | 2018-07-04 | A kind of lens cold machining process |
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| CN108857786B CN108857786B (en) | 2019-12-03 |
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Cited By (9)
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| CN109968137A (en) * | 2019-03-28 | 2019-07-05 | 深圳市乐业科技有限公司 | A kind of heavy duty detergent edger unit for devitrified glass production and processing |
| CN110007380A (en) * | 2019-04-25 | 2019-07-12 | 李翠荣 | The manufacturing method of optical mirror slip |
| CN110441881A (en) * | 2019-04-23 | 2019-11-12 | 南阳利达光电有限公司 | A kind of Special-shaped high-precision optical cemented doublet processing technology |
| CN111300162A (en) * | 2020-02-26 | 2020-06-19 | 中山市冠林光电科技有限公司 | A kind of processing technology of optical lens |
| CN112276720A (en) * | 2020-10-26 | 2021-01-29 | 倪娅丹 | Manufacturing and processing method of high-precision optical lens |
| CN112355896A (en) * | 2020-11-07 | 2021-02-12 | 江苏汇鼎光学眼镜有限公司 | Processing technology of optical lens |
| CN112706084A (en) * | 2020-12-28 | 2021-04-27 | 湖南理工学院 | Self-adaptive supply instantaneous cooling block type structured diamond grinding wheel |
| CN113787381A (en) * | 2021-09-07 | 2021-12-14 | 江苏鸿响光学玻璃有限公司 | Vehicle convex lens and processing technology thereof |
| CN114839705A (en) * | 2021-01-31 | 2022-08-02 | 福州优恩立光电科技有限公司 | Cold machining process suitable for lens manufacturing |
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| CN112706084A (en) * | 2020-12-28 | 2021-04-27 | 湖南理工学院 | Self-adaptive supply instantaneous cooling block type structured diamond grinding wheel |
| CN114839705A (en) * | 2021-01-31 | 2022-08-02 | 福州优恩立光电科技有限公司 | Cold machining process suitable for lens manufacturing |
| CN113787381A (en) * | 2021-09-07 | 2021-12-14 | 江苏鸿响光学玻璃有限公司 | Vehicle convex lens and processing technology thereof |
| CN113787381B (en) * | 2021-09-07 | 2023-02-17 | 江苏鸿响光学玻璃有限公司 | Vehicle convex lens and processing technology thereof |
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Effective date of registration: 20200610 Address after: Jiaxing City, Zhejiang province 314516 Heshan Town of Tongxiang city Feng Tianyang Patentee after: TONGXIANG HESHAN CRAFT GLASSWARE FACTORY Address before: 314500 Building 1, No.88, Changhua Road, Heshan Town, Tongxiang City, Jiaxing City, Zhejiang Province Patentee before: Zhejiang Huali Pipe Co.,Ltd. |
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Denomination of invention: A Cold Working Process for Lenses Effective date of registration: 20231219 Granted publication date: 20191203 Pledgee: Heshan Branch of Zhejiang Tongxiang Rural Commercial Bank Co.,Ltd. Pledgor: TONGXIANG HESHAN CRAFT GLASSWARE FACTORY Registration number: Y2023980072172 |
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