CN108857786B - A kind of lens cold machining process - Google Patents
A kind of lens cold machining process Download PDFInfo
- Publication number
- CN108857786B CN108857786B CN201810721426.4A CN201810721426A CN108857786B CN 108857786 B CN108857786 B CN 108857786B CN 201810721426 A CN201810721426 A CN 201810721426A CN 108857786 B CN108857786 B CN 108857786B
- 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.)
- Active
Links
- 238000003754 machining Methods 0.000 title claims abstract description 21
- 238000007688 edging Methods 0.000 claims abstract description 43
- 238000000034 method Methods 0.000 claims abstract description 18
- 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 100
- 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 19
- 239000007788 liquid Substances 0.000 claims description 12
- 239000002826 coolant Substances 0.000 claims description 11
- 238000009966 trimming Methods 0.000 claims description 7
- 238000001816 cooling Methods 0.000 claims description 5
- 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
- 238000007670 refining Methods 0.000 claims description 3
- 239000004576 sand Substances 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
- 230000005611 electricity Effects 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract description 10
- 239000005304 optical glass Substances 0.000 abstract 1
- 239000011521 glass Substances 0.000 description 4
- 230000003287 optical effect Effects 0.000 description 3
- 210000000746 body region Anatomy 0.000 description 2
- 239000004568 cement Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000009738 saturating Methods 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
- 238000007517 polishing process Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 238000005482 strain hardening 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 is 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 technique use saturating
Edging again after the lens fine-grinding for making lens is improved the precision of lens by setting grinding module by the automatic edger unit of mirror；
The edging module of the automatic edger unit setting of the lens that the technique uses can be contacted with two seamed edges up and down of lens simultaneously, be mentioned
The efficiency of high lens edgings has saved the time to improve the production efficiency of lens, has saved labor cost；The work
The automatic edger unit of lens that skill uses is by setting spray module, so that lens are available effectively cold during edging
But, it ensure that edging treated the performance of lens to ensure that the performance of lens；The automatic edging of lens that the technique uses
Equipment is by setting positioning seat, so that the center of lens and the center of positioning seat are located in a straight line, ensure that adding for lens
Work precision improves the optical property of manufactured lens finished product.
The technical solution adopted by the present invention to solve the technical problems is: a kind of lens cold working work 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, refining lens, 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 lens；
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: glued to needing glued lens to carry out in step 7 after inking processing；
Wherein, the automatic edger unit of lens described in step 5 includes cabinet, motor one, connecting shaft one, positioning seat, grinds
Grind module, edging module, spray module and compression module；The motor one is fixed on the bottom of box；The connecting shaft one is located at
Box house, one lower end of connecting shaft are connected with one output shaft of motor；The positioning seat is located in the box body, and positioning seat is disk
Shape, positioning seat lower surface are connected with one upper end of connecting shaft, the axle center of the axle center of positioning seat and connecting shaft one point-blank,
Positioning seat is for carrying lens and positioning to lens；The grinding module is located on the right side of positioning seat, and grinding module is used for will
Lens grinding is to specified size；The edging module is located on the left of positioning seat, and edging module is used to carry out edging to lens；It is described
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 the lens in process
Carry out spraying cooling；The compression module is located above positioning seat, and compression module is for compressing lens；The grinding module packet
Include guide rail one, sliding block one, screw rod, grinding block, gear two, cylinder one, guide rail two, sliding block two and telescopic rod；One, the guide rail
On the right side of box house, guide rail one is fixed in tank floor；The sliding block one is mounted on box house by guide rail one；It is described
Screw rod is located in the box body, and the lower end of screw rod is rotatably installed on sliding block one；The grinding block is mounted in cabinet by screw rod,
Grinding block is internally threaded, and grinding block can slide up and down on screw rod；Gear one, gear are additionally provided in the connecting shaft one
One is located at below positioning seat；The gear two is mounted in cabinet by screw rod, and gear two is meshed with gear one, and gear two is used
In drive screw rod rotation；The cylinder one is located in the box body, and cylinder one is fixed on the right side of cabinet on inner wall, the piston rod of cylinder one
It is connected with sliding block one, cylinder one is used to control the left-right position of sliding block one；In the guide rail two is fixedly mounted on the right side of cabinet
On wall, guide rail two is located at one top of cylinder；The sliding block two is mounted on box house by guide rail two；The telescopic rod passes through cunning
Block two is mounted on box house, and telescopic rod is connected with grinding block, and telescopic rod is for guaranteeing that grinding block only carries out up and down direction
On movement.When work, gear two rotates under the drive of gear one, and gear two drives screw rod rotation, and cylinder one is by sliding block one
It fixes, 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
It crosses spring and is connected with phase magnet, phase magnet is identical as electromagnet opposite face polarity, and phase magnet is for determining lens
Position.When work, lens are placed on positioning seat, the piston rod of cylinder three is stretched out, open electromagnet, phase magnet upper end exists
It is skidded off out of rectangular recess under the action of electromagnet, at this point, the piston rod of cylinder is retracted, in the clamping action of phase magnet
Under, the axle center of lens 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 lens；The connecting shaft two is located in the box body, and two lower end of connecting shaft is connected with compression plate, even
Two upper end of spindle 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；The company
Three lower end of spindle passes through cabinet and two upper end of connecting shaft is rotatablely connected, and three upper end of connecting shaft is located at outside cabinet；The compression number of packages
Measure several, 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.When work, pressure
Tight part moves down connecting shaft three, and connecting shaft three drives the compression plate installed in connecting shaft two and connecting shaft two to moving down
Dynamic, compression plate adsorbs under the action of connecting shaft two and compresses lens.
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
Lens 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 lens.When work, grinding wheel block is to the lens in rotation
Carry out edging.
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 lens.
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 lens.
The grinding block is a disk and a hemispheroidal assembly, and hemisphere is located at the top of disk.When work,
Lens are 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 lens
Size.
Beneficial effects of the present invention are as follows:
1. a kind of lens cold machining process of the present invention, the mill of the automatic edger unit setting of the lens which uses
Side mode block can carry out edging to two seamed edges of lens simultaneously, the working efficiency of lens edging be improved, to improve
The production efficiency of mirror, has saved the time, reduces labor cost.
2. a kind of lens cold machining process of the present invention, the automatic edger unit of lens which uses passes through setting
Grinding module, grinding module carry out last fine grinding to the lens of production lens before edging, improve the lens being finally made
Optical property.
3. a kind of lens cold machining process of the present invention, the automatic edger unit of lens which uses passes through setting
Module is sprayed, so that the lens of production lens avoid the performance that lens are destroyed because of the influence of temperature during edging,
Even lens is caused to damage, improves the quality of final lens obtained, saved cost.
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, refining lens, 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 lens；
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: glued to needing glued lens to carry out in step 7 after inking processing；
Wherein, the automatic edger unit of lens described in step 5 includes cabinet 1, motor 1, connecting shaft 1, positioning 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；The company
Spindle 1 is located inside cabinet 1, and one 3 lower end of connecting shaft is connected with one 2 output shaft of motor；The positioning seat 4 is located at cabinet 1
It is interior, 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 connecting shaft one
Point-blank, positioning seat 4 is for carrying lens and positioning to lens in 3 axle center；The grinding module 5 is located at positioning
4 right side of seat, grinding module 5 are used for lens grinding to specified size；The edging module 6 is located at 4 left side of positioning seat, edging mould
Block 6 is used to carry out edging to lens；The spray module 7 is located at the top of positioning seat 4, and spray module 7 is located inside cabinet 1,
Module 7 is sprayed to be used to carry out spraying cooling to the lens in process；The compression module 8 is located at 4 top of positioning seat, compresses
Module 8 is for compressing lens；The grinding module 5 includes guide rail 1, sliding block 1, screw rod 53, grinding block 54, gear two
55, cylinder 1, guide rail 2 57, sliding block 2 58 and telescopic rod 59；The guide rail 1 is located at 1 inner right side of cabinet, guide rail one
51 are fixed on 1 bottom surface of cabinet；The sliding block 1 is mounted on inside cabinet 1 by guide rail 1；The screw rod 53 is located at case
In body 1, 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,
Grinding block 54 is internally threaded, and grinding block 54 can slide up and down on screw rod 53；Gear is additionally provided in the connecting shaft 1
One 9, gear 1 is located at 4 lower section of positioning seat；The gear 2 55 is mounted in cabinet 1 by screw rod 53, gear 2 55 and gear
One 9 are meshed, and gear 2 55 is for driving screw rod 53 to rotate；The cylinder 1 is located in cabinet 1, and cylinder 1 is fixed on case
On 1 right side inner wall of body, the piston rod of cylinder 1 is connected with sliding block 1, and cylinder 1 is used to control the left and right of sliding block 1
Position；The guide rail 2 57 is fixedly mounted on 1 right side inner wall of cabinet, and guide rail 2 57 is located at one 56 top of cylinder；The sliding block
2 58 are mounted on inside cabinet 1 by guide rail 2 57；The telescopic rod 59 is mounted on inside cabinet 1 by sliding block 2 58, is stretched
Bar 59 is connected with grinding block 54, and telescopic rod 59 is for guaranteeing that grinding block 54 only carries out the movement in up and down direction.When work,
Gear 2 55 rotates under the drive of gear 1, and gear 2 55 drives screw rod 53 to rotate, and cylinder 1 is fixed by sliding block 1
Firmly, telescopic rod 59 limits the freedom degree of grinding block 54, and the rotation of screw rod 53 is so that grinding block 54 is upward together with sliding block 2 58
Movement.
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 lens.When work, lens are placed on positioning seat 4, by cylinder three
41 piston rod stretches out, and opens electromagnet 42, and 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 is retracted, under the clamping action of phase magnet 43, the axle center of lens and the axle center position of positioning seat 4
In on 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 lens；The connecting shaft 2 82 is located in cabinet 1, even
2 82 lower end of spindle is connected with compression plate 81,2 82 upper end of connecting shaft be located at spray module 7 in, the axle center of connecting shaft 2 82 with
The axle center of connecting shaft 1 is located in a straight line；3 83 lower end of connecting shaft passes through cabinet 1 and 2 82 upper end of connecting shaft rotates
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 3 83 upper end of connecting shaft
It is connected, compressing member 84 is for controlling moving up and down for connecting shaft 3 83.When work, compressing member 84 makes connecting shaft 3 83 downward
Mobile, connecting shaft 3 83 drives the compression plate 81 installed in connecting shaft 2 82 and connecting shaft 2 82 to move down, and compression plate 81 exists
It is adsorbed under the action of connecting shaft 2 82 and compresses lens.
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 lens 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 lens.When work, the carry out edging of the lens in 612 pairs of grinding wheel block rotations.
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 lens.
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 lens.
As shown in Fig. 2, the grinding block 54 is a disk and a hemispheroidal assembly, hemisphere is located at disk
Top.When work, lens are big in the contact area of 54 hemisphere body region of grinding block, and grinding rate is fast, the disk area of grinding block 54
Domain can control the size of lens.
Concrete operations process is as follows:
When work, lens are placed on positioning seat 4, the piston rod of cylinder 3 41 is stretched out, open electromagnet 42, positioning
43 upper end of 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, fixed
Under the clamping action of position magnet 43, the axle center of lens and the axle center of positioning seat 4 are located in a straight line；Then sliding block 3 86 is existed
Mobile to axis direction on guide rail 3 85, sliding block 3 86 is mobile to squeeze connecting rod 88, and connecting rod 88 is under the squeezing action of sliding block 3 86
Push connecting shaft 3 83 to move downward, connecting shaft 3 83 drive the compression plate 81 installed in connecting shaft 2 82 and connecting shaft 2 82 to
Lower movement, compression plate 81 adsorb and compress lens under the action of connecting shaft 2 82, are locked sliding block 3 86 by clamping screw 87
Tightly, compression module 8 is locked；The piston rod of cylinder 3 41 is stretched out, electromagnet 42 is closed, so that the retraction rectangle of phase magnet 43 is recessed
Then slot retracts the piston rod of cylinder 3 41；By the size of 2 91 adjustment gear 1 of cylinder so that gear 1 with it is to be added
The lens sizes of work are adapted, and cylinder 1 pushes sliding block 1 that gear 2 55 is meshed with gear 1, open motor one
2, 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 to rotate, and cylinder 1 will
Sliding block 1 is fixed, and telescopic rod 59 limits the freedom degree of grinding block 54, and the rotation of screw rod 53 is so that grinding block 54 and sliding block
2 58 move upwardly together, in the process, the edge while gear slider 93 on a cluster gear 92 is engaged with gear 2 55
Mobile being contacted with next cluster gear 92 gradually of slideway, when gear 2 55 is engaged with next cluster gear 92, upper one
Gear slider 93 on cluster gear 92 is restored to original position under the action of the spring；Lens are rotated together with positioning seat 4,
It is in contact in 54 moving process of grinding block with lens, by lens grinding to required size, at this point, making gear by cylinder 1
2 55 far from gear 1, and grinding block 54 is therewith far from lens；Motor two is rotated with moving gear 3 621,3 621 band movable tooth of gear
Grinding wheel part 61 on item 622 and rack gear 622 adjusts bolt 634, sliding bar 633 is adjusting bolt close to simultaneously contact lens
It is slided on deriving rail 4 632 under the action of 634, sliding bar 633 slides so that push rod 631 moves left and right, and push rod 631 makes sand
It takes turns block 612 to deform, deformed grinding wheel block 612 carries out edging to lens, so that the lens after edging reach required requirement；It crosses
Cheng Zhong, the paddle 72 sprayed in module 7 rotate so that the coolant liquid in water tank 71 is under pressure from the through-hole on water tank 71
It ejects, coolant liquid cools down the lens in processing.
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.
In the above-described embodiment, the movement of sliding block one is controlled by adjusting cylinder one, to control gear two and tooth
The engagement of wheel one with separate, but not limited to this, cylinder one can also be replaced by adjusting bolt, pass through and adjust bolt control cunning
The movement of 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, refining lens, 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 lens；
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: glued to needing glued lens to carry out in step 7 after inking processing；
Wherein, the automatic edger unit of lens described in step 5 includes 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 on case
Body (1) bottom；The connecting shaft one (3) is located at cabinet (1) inside, and connecting shaft one (3) lower end is connected with motor one (2) output shaft
It connects；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 carrying in the axle center of the axle center of positioning seat (4) and connecting shaft one (3)
Mirror simultaneously positions lens；The grinding module (5) is located on the right side of positioning seat (4), and grinding module (5) is used for lens grinding
To specified size；The edging module (6) is located on the left of positioning seat (4), and edging module (6) is used to carry out edging to lens；Institute
It states spray module (7) and is located at the top of positioning seat (4), it is internal that spray module (7) is located at cabinet (1), sprays module (7) and is used for pair
Lens in process carry out spraying cooling；The compression module (8) is located above positioning seat (4), and compression module (8) is used for
Compress lens；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, guide rail one (51) are fixed on cabinet (1) bottom surface；The sliding block one (52) is mounted on cabinet by guide rail one (51)
(1) internal；The screw rod (53) is located in cabinet (1), and the lower end of screw rod (53) is rotatably installed on sliding block one (52)；Described
Grinding block (54) is mounted in cabinet (1) by screw rod (53), and grinding block (54) is internally threaded, and grinding block (54) can be
Screw rod slides up and down on (53)；Gear one (9) is additionally provided on the connecting shaft one (3), gear one (9) is located under positioning seat (4)
Side；The gear two (55) is mounted in cabinet (1) by screw rod (53), and gear two (55) is meshed with gear one (9), gear
Two (55) are for driving screw rod (53) to rotate；The cylinder one (56) is located in cabinet (1), and cylinder one (56) is fixed on cabinet
(1) on the inner wall of right side, the piston rod of cylinder one (56) is connected with sliding block one (52), and cylinder one (56) is for controlling sliding block one
(52) left-right position；The guide rail two (57) is fixedly mounted on the right side of cabinet (1) on inner wall, and guide rail two (57) is located at cylinder one
(56) top；The sliding block two (58) is mounted on cabinet (1) inside by guide rail two (57)；The telescopic rod (59) passes through sliding block
Two (58) are mounted on cabinet (1) inside, and telescopic rod (59) is connected with grinding block (54), and telescopic rod (59) is for guaranteeing grinding block
(54) movement in up and down direction is only carried out.
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: be 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 lens.
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 lens；The connecting shaft two (82) is located in cabinet (1), connecting shaft two (82) lower end and pressure
Tight disk (81) is connected, and connecting shaft two (82) upper end is located in spray module (7), the axle center of connecting shaft two (82) and connecting shaft one
(3) axle center is located in a straight line；Connecting shaft three (83) lower end passes through cabinet (1) and connecting shaft two (82) upper end rotates
Connection, connecting shaft three (83) upper end is located at cabinet (1) outside；Compressing member (84) quantity 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 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) is upper by connecting shaft two (82)
End is mounted in water tank (71), and 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 lens.
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 guide rail four
(632) on, 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 is equipped with 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.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810721426.4A CN108857786B (en) | 2018-07-04 | 2018-07-04 | A kind of lens cold machining process |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810721426.4A CN108857786B (en) | 2018-07-04 | 2018-07-04 | A kind of lens cold machining process |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108857786A CN108857786A (en) | 2018-11-23 |
| CN108857786B true CN108857786B (en) | 2019-12-03 |
Family
ID=64298878
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810721426.4A Active CN108857786B (en) | 2018-07-04 | 2018-07-04 | A kind of lens cold machining process |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108857786B (en) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109968137B (en) * | 2019-03-28 | 2021-03-02 | 南通瑞森光学股份有限公司 | A high-efficient type edging equipment for microcrystalline glass production and processing |
| 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 |
| CN110007380A (en) * | 2019-04-25 | 2019-07-12 | 李翠荣 | The manufacturing method of optical mirror slip |
| CN111300162A (en) * | 2020-02-26 | 2020-06-19 | 中山市冠林光电科技有限公司 | Processing technology of optical lens |
| CN112276720B (en) * | 2020-10-26 | 2021-09-21 | 湖南振添光学玻璃科技有限公司 | 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 |
| CN112706084B (en) * | 2020-12-28 | 2021-12-10 | 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 |
| 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 |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5410843B1 (en) * | 1991-05-16 | 1998-06-09 | Wernicke & Co Gmbh | Process for finishing the edge of corrective lenses made of plastic |
| CN102152186A (en) * | 2010-12-29 | 2011-08-17 | 临沂扬子中天机械制造有限公司 | Disk glass edge finishing machine |
| CN204504940U (en) * | 2015-03-31 | 2015-07-29 | 王宽广 | A kind of novel glass beveler |
| CN104942674A (en) * | 2015-07-23 | 2015-09-30 | 福州恒光光电有限公司 | Variable-frequency edge grinding machine and grinding method thereof |
| CN106739037A (en) * | 2016-11-29 | 2017-05-31 | 安徽长庚光学科技有限公司 | A kind of optical lens eyeglass cold machining process |
| CN107116416A (en) * | 2017-06-28 | 2017-09-01 | 重庆华瑞玻璃有限公司 | A kind of glass edge-grinding machine |
| CN108188863A (en) * | 2017-12-27 | 2018-06-22 | 重庆市华阳光学仪器有限公司 | A kind of telescope machining process |
-
2018
- 2018-07-04 CN CN201810721426.4A patent/CN108857786B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN108857786A (en) | 2018-11-23 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108857786B (en) | A kind of lens cold machining process | |
| CN108747683B (en) | A kind of automatic edger unit of optical glass | |
| CN108907972A (en) | A kind of optical glass mirror surface grinding apparatus | |
| CN103862339B (en) | Earpiece machine for automatically polishing | |
| CN115890401A (en) | Spectacle lens abrasive machining equipment | |
| CN216327070U (en) | Be used for deep groove ball bearing inner circle processing grinding device | |
| CN108788942A (en) | A kind of rough grinding process of optical lens | |
| CN115488714A (en) | Thin-wall part burr polishing device and using method thereof | |
| CN210360710U (en) | A polisher for copper door is polished | |
| CN114952481A (en) | Hardware processing corner grinding machine tool | |
| CN208050921U (en) | A kind of casting grinding device | |
| CN203726287U (en) | Automatic polishing machine for earpieces | |
| CN111230612A (en) | Grinding tool device for efficiently grinding cylindrical side wall | |
| CN211728678U (en) | Low-noise mould polishing device | |
| CN208880454U (en) | A kind of equipment for polishing wheel hub outer ring | |
| CN210255570U (en) | Grinding device is used in tap processing | |
| CN213561797U (en) | Valve body polishing equipment for surface grinding machine | |
| CN216422141U (en) | Burnishing machine of regulation of being convenient for is used in head processing | |
| CN112471929A (en) | Bean grinding device, bean grinding machine and bean grinding coffee machine | |
| CN220637342U (en) | Can polish polisher to piston ring all-round | |
| CN110394709A (en) | A kind of simple casting automatic burr removing machine and its working method | |
| CN213136216U (en) | Polishing equipment for manufacturing die | |
| CN220971886U (en) | Pressure spring grinding device capable of grinding at multiple angles | |
| CN215239926U (en) | Part grinding device is used in metal casting production | |
| CN210818927U (en) | Grinding device is used in production of car seat activity dish mould |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20191111 Address after: 314500 Building 1, No.88, Changhua Road, Heshan Town, Tongxiang City, Jiaxing City, Zhejiang Province Applicant after: ZHEJIANG HUALI PIPE Co.,Ltd. Address before: 230088 South Building 1136, No. 19 Tianzhi Road, Hefei High-tech Zone, Anhui Province Applicant before: HEFEI KESU INFORMATION TECHNOLOGY Co.,Ltd. |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 314500 Building 1, No.88, Changhua Road, Heshan Town, Tongxiang City, Jiaxing City, Zhejiang Province Patentee after: Zhejiang Huali Pipe Co.,Ltd. Address before: 314500 Building 1, No.88, Changhua Road, Heshan Town, Tongxiang City, Jiaxing City, Zhejiang Province Patentee before: ZHEJIANG HUALI PIPE Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
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. |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
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 |