CN113319682B - Optical lens piece production grinder - Google Patents

Optical lens piece production grinder Download PDF

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Publication number
CN113319682B
CN113319682B CN202110782526.XA CN202110782526A CN113319682B CN 113319682 B CN113319682 B CN 113319682B CN 202110782526 A CN202110782526 A CN 202110782526A CN 113319682 B CN113319682 B CN 113319682B
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China
Prior art keywords
driving
plate
rod
column
mounting
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Active
Application number
CN202110782526.XA
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Chinese (zh)
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CN113319682A (en
Inventor
邓伟雄
张金穗
邓伟强
黄俊惠
李国军
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Shenzhen Jingzhi New Materials Technology Co ltd
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Shenzhen Jingzhi New Materials Technology Co ltd
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Priority to CN202110782526.XA priority Critical patent/CN113319682B/en
Publication of CN113319682A publication Critical patent/CN113319682A/en
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Publication of CN113319682B publication Critical patent/CN113319682B/en
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B13/00—Machines or devices designed for grinding or polishing optical surfaces on lenses or surfaces of similar shape on other work; Accessories therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B13/00—Machines or devices designed for grinding or polishing optical surfaces on lenses or surfaces of similar shape on other work; Accessories therefor
    • B24B13/005—Blocking means, chucks or the like; Alignment devices
    • B24B13/0055—Positioning of lenses; Marking of lenses
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B41/00—Component parts such as frames, beds, carriages, headstocks
    • B24B41/02—Frames; Beds; Carriages
    • 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

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)

Abstract

The invention discloses an optical lens production grinding device, which relates to the technical field of grinding devices, and comprises a bottom plate and further comprises: the mounting column is arranged on one side of the bottom plate, and the top plate is arranged on one side of the mounting column; set up in reversal mechanism of bottom plate one side, including transmission assembly and an installation section of thick bamboo, the V-arrangement structure of reversal groove for handstand has been seted up to installation section of thick bamboo one side, reversal groove one side is provided with the driving plate, and the driving plate is the triangle-shaped structure, transmission assembly one side is provided with the rotation post, and the rotation post side is provided with a plurality of installation arms, and installation arm one end is provided with the locating lever, and locating lever one end is rotated and is connected with the arc pole, and arc pole one side is provided with the centre gripping subassembly, the arc pole both sides are provided with public revolving column, when the arc pole rotates the position department to the reversal groove, under the effect of driving plate, the revolution post removes to the reversal inslot, and the arc pole removes the in-process and takes place the reversal, and then drives the centre gripping subassembly reversal and realize automatic turn-over.

Description

Optical lens piece production grinder
Technical Field
The invention relates to the technical field of grinding devices, in particular to a grinding device for producing an optical lens.
Background
With the rapid development of science and technology and the progressive progress of society, the application requirements of optical lenses in the advanced science and technology field are more and more precise, the requirements on the grinding degree, the thinning precision and the surface roughness of materials are also refined, the allowable tolerance range of processing of some products is precise to micron-scale or even nanometer-scale, while common standard equipment can not meet the requirement, and the problem can be optimized by modifying the equipment.
Disclosure of Invention
The invention provides an optical lens production grinding device, which solves the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
an optical lens produces grinder, includes the bottom plate, still includes:
the mounting column is arranged on one side of the bottom plate, and the top plate is arranged on one side of the mounting column;
the reversing mechanism is arranged on one side of the bottom plate and comprises a transmission assembly and an installation barrel, wherein a reversing groove is formed in one side of the installation barrel and is of an inverted V-shaped structure, a transmission plate is arranged on one side of the reversing groove and is of a triangular structure, a rotating column is arranged on one side of the transmission assembly, a plurality of installation arms are arranged on the side face of the rotating column, a positioning rod is arranged at one end of each installation arm, one end of each positioning rod is rotatably connected with an arc-shaped rod, a clamping assembly is arranged on one side of each arc-shaped rod, a rotating column is arranged on two sides of each arc-shaped rod, when the arc-shaped rods rotate to the positions of the reversing grooves, the rotating columns move into the reversing grooves under the action of the transmission plate, the arc-shaped rods rotate in the moving process, and then the clamping assemblies are driven to reverse to realize automatic face changing;
the polishing mechanism arranged on one side of the reverse mechanism comprises a polishing assembly and a driving cylinder, wherein a protrusion ring is arranged on one side of the driving cylinder, piston assemblies are arranged on the side walls of the mounting cylinders on the two sides of the driving cylinder, and the piston assemblies are driven to intermittently move up and down by the protrusion ring in the rotating process of the driving cylinder, so that the piston assemblies drive the polishing assembly to move up and down for polishing;
and the driving mechanism is arranged on one side of the bottom plate and is used for driving the reversing mechanism and the grinding mechanism.
As a preferred technical scheme of the invention, the transmission assembly comprises a transmission gear arranged on one side of the bottom plate, one side of a rotating shaft of the transmission gear is connected with the rotating column, one side of the transmission gear is provided with an incomplete gear, and the incomplete gear is in transmission connection with the transmission gear.
According to a preferred technical scheme, the clamping assembly comprises a positioning plate arranged on one side of an arc plate, a mounting groove is formed in the positioning plate, reset pieces are arranged on two sides in the positioning plate, a clamping pad is arranged on one side of each reset piece, fixing frames are arranged on the upper side and the lower side of the positioning plate, movable blocks are sleeved on two sides of each fixing frame, and a fixing assembly is arranged on one side of each movable block.
As a preferred technical scheme, the fixing assembly comprises a bearing frame arranged on one side of the movable block, a clamping plate is arranged on one side of the bearing frame, a groove is formed in one side of the clamping plate, a threaded rod is arranged on one side of the clamping plate, one end of the threaded rod extends into the groove, and a clamping block is arranged at the end of the threaded rod.
As a preferred technical scheme of the invention, the piston assembly comprises limiting columns arranged on two sides of the mounting cylinder, one end of each limiting column is provided with a mounting rod, one end of each limiting column between the mounting rod and the mounting cylinder is sleeved with a telescopic piece, and the side wall of the mounting cylinder below the mounting rod is provided with an adjusting assembly.
As a preferred technical scheme of the invention, the adjusting assembly comprises fixed arms arranged on two sides of the mounting cylinder, adjusting grooves are formed in the fixed arms, adjusting rods are arranged in the adjusting grooves of the fixed arms, and sliding blocks are arranged on the adjusting rods in a penetrating manner.
According to a preferable technical scheme of the invention, the polishing assembly comprises a piston column, the piston column is connected with a sliding block, an elastic part is sleeved at one end of the piston column between the sliding block and the mounting rod, a polishing motor is arranged on one side of the piston column, which is far away from the mounting rod, and a polishing disc is arranged on one side of the polishing motor.
As a preferable technical scheme of the invention, the driving mechanism comprises a driving motor arranged on one side of the bottom plate, one end of an output shaft of the driving motor is provided with a driving column, one end of the driving column is provided with a driving wheel, and the driving wheel is in transmission connection with a rotating shaft of the incomplete gear.
As a preferable technical scheme of the invention, one end of the driving column extends to one side above the top plate and is in rotating connection with the top plate, and one end of the driving column is provided with a rotating wheel which is in transmission connection with the driving cylinder.
The invention has the following advantages: in the using process, the lens is fixedly placed in the clamping component, then the driving mechanism is started, the driving mechanism drives the driving cylinder to rotate, in the rotating process of the driving cylinder, the piston component is driven by the protruding ring to intermittently move up and down, the piston component drives the polishing component to intermittently move up and down, polishing of one surface of the lens is realized, the distance of up and down movement of the polishing component is well adjusted in advance, the polishing precision is higher, the polishing precision of each type of lens is the same, the production specification is higher, meanwhile, the driving mechanism drives the transmission mechanism to intermittently rotate, the arc-shaped rod is further driven to intermittently rotate, when the arc-shaped rod rotates to the position of the reverse groove, the revolution column moves to the reverse groove under the action of the transmission plate, the arc-shaped rod rotates reversely in the moving process, the clamping component is further driven to reversely rotate to realize automatic face changing, and the polishing step is repeated to polish the lens on the other surface, the device work efficiency of polishing is high, the simple operation, and the precision of polishing is also higher, and the practicality is better.
Drawings
Fig. 1 is a schematic structural diagram of a front view of an optical lens production and grinding device.
Fig. 2 is a schematic structural diagram of a side view of an optical lens production and grinding apparatus.
Fig. 3 is a schematic structural view of a bottom view of an optical lens production and grinding apparatus.
Fig. 4 is a front view of a grinding device for producing optical lenses.
FIG. 5 is a schematic view of a holding assembly of an optical lens manufacturing and polishing apparatus.
In the figure: 1. a base plate; 2. mounting the cylinder; 3. mounting a column; 4. a top plate; 5. a drive motor; 6. a drive column; 7. mounting a rod; 8. a limiting column; 9. a drive cylinder; 10. fixing a column; 11. a rotating wheel; 12. rotating the column; 13. mounting an arm; 14. an incomplete gear; 15. a transmission gear; 16. an arcuate bar; 17. positioning a rod; 18. a male rotating column; 19. grinding disc; 20. a slider; 21. an elastic member; 22. a piston post; 23. a raised ring; 24. a strut; 25. mounting a beam; 26. a reversing tank; 27. a drive plate; 28. a driving wheel; 29. a telescoping member; 30. an adjustment groove; 31. adjusting a rod; 32. a clamping plate; 33. positioning a plate; 34. a fixed mount; 35. a movable block; 36. a screw rod; 37. a reset member; 38. a clamping pad; 39. a carrier; 40. a clamping block; 41. a threaded rod; 42. a fixed arm; 43. a transmission assembly; 44. a clamping assembly; 45. polishing the assembly; 46. a piston assembly; 47. an adjustment assembly; 48. a drive mechanism.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are described herein for the purpose of illustration and explanation and not limitation.
It should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the referred devices or elements must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.
Example 1
Referring to fig. 1-5, an optical lens production polishing apparatus includes a base plate 1, and further includes:
the mounting column 3 is fixedly arranged on one side of the bottom plate 1, and a top plate 4 is fixedly connected to one side of the mounting column 3;
the reversing mechanism arranged on one side of the bottom plate 1 comprises a transmission component 43 and an installation barrel 2, the installation barrel 2 is rotatably connected with the top plate 4, a fixing column 10 is fixedly connected between the installation barrel 2 and the top plate 4, a reversing groove 26 is formed in one side of the installation barrel 2, the reversing groove 26 is of an inverted V-shaped structure, a transmission plate 27 is arranged on one side of the reversing groove 26, the transmission plate 27 is of a triangular structure, the transmission plate 27 is fixedly connected with the side wall of the installation barrel 2, a rotating column 12 is arranged on one side of the transmission component 43, a plurality of installation arms 13 are fixedly connected to the side surface of the rotating column 12, a positioning rod 17 is fixedly connected to one end of each installation arm 13, an arc-shaped rod 16 is rotatably connected to one end of each positioning rod 17, a clamping component 44 is arranged on one side of each arc-shaped rod 16, a public rotating column 18 is fixedly connected to two sides of each arc-shaped rod 16, when the arc-shaped rods 16 rotate to the position of the reversing groove 26, under the action of the transmission plate 27, the male rotating column 18 moves into the reverse rotating groove 26, and the arc-shaped rod 16 rotates reversely in the moving process, so that the clamping assembly 44 is driven to rotate reversely to realize automatic face changing;
the polishing mechanism arranged on one side of the reverse mechanism comprises a polishing component 45 and a driving cylinder 9, wherein one side of the driving cylinder 9 is fixedly connected with a protruding ring 23, the side wall of the mounting cylinder 2 on two sides of the driving cylinder 9 is provided with a piston component 46, and the piston component 46 is driven by the protruding ring 23 to intermittently move up and down in the rotating process of the driving cylinder 9, so that the piston component 46 drives the polishing component 45 to move up and down for polishing;
a driving mechanism 48 provided on one side of the base plate 1 for driving the reversing mechanism and the polishing mechanism;
in the process of using, 45 lens reversal station both sides of the subassembly of polishing wherein, the device is carrying out the during operation of polishing, and the station of polishing is simultaneously polished to two sides to the difference around the reversal, and such mode of polishing has improved the efficiency of polishing of device greatly.
Example 2
Referring to fig. 1 to 5, the other contents of the present embodiment are the same as embodiment 1, except that: the transmission assembly 43 comprises a transmission gear 15 rotatably arranged on one side of the bottom plate 1, one side of a rotating shaft of the transmission gear 15 is fixedly connected with the rotating column 12, an incomplete gear 14 is rotatably connected on the bottom plate 1 on one side of the transmission gear 15, and the incomplete gear 14 is in meshing transmission connection with the transmission gear 15.
Centre gripping subassembly 44 sets up the mounting groove including fixed in the locating plate 33 of arc one side in locating plate 33, both sides fixedly connected with resets 37 in locating plate 33, resets 37 one side fixedly connected with centre gripping pad 38, both sides fixedly connected with mount 34 about locating plate 33, the movable block 35 has been cup jointed in the slip of mount 34 both sides, and movable block 35 one side is provided with fixed subassembly.
Fixed subassembly is including fixed 39 bearing frames that set up in movable block 35 one side, be provided with lead screw 36 between the movable block 35, the screw direction at lead screw 36 both ends is different, 36 both ends of lead screw and the threaded connection of movable block 35, bear 39 one side fixedly connected with grip block 32, grip block 32 one side is seted up flutedly, grip block 32 one side threaded connection has threaded rod 41, and threaded rod 41 one end extends to in the recess, and the tip rotates and is connected with grip block 40.
Piston assembly 46 has cup jointed installation pole 7 including fixed setting in the spacing post 8 of installation section of thick bamboo 2 both sides, and spacing post 8 one end is slided and is cup jointed, and installation pole 7 one side fixed connection installation roof beam 25, installation roof beam 25 one side fixed connection branch 24, installation pole 7 and installation section of thick bamboo 2 between spacing post 8 pot head are equipped with extensible member 29, installation section of thick bamboo 2 lateral wall below of pole 7 sets up adjusting part 47, extensible member 29 can use the spring or the elastic metal piece etc. that have flexible nature.
The adjusting component 47 comprises a fixed arm 42 fixedly arranged on two sides of the mounting cylinder 2, an adjusting groove 30 is formed in the fixed arm 42, an adjusting rod 31 is rotatably connected in the adjusting groove 30 of the fixed arm 42, and a sliding block 20 is sleeved on the adjusting rod 31 in a threaded manner.
Polishing assembly 45 includes piston post 22, piston post 22 and sliding block 20 sliding connection, piston post 22 pot head between sliding block 20 and the installation pole 7 is equipped with elastic component 21, piston post 22 is kept away from installation pole 7 one side fixedly connected with polishing motor, and polishing motor's output shaft one end fixedly connected with polishing dish 19, elastic component 21 can use the spring or the elastic metal piece etc. that have flexible nature.
The driving mechanism 48 comprises a driving motor 5 fixedly arranged on one side of the bottom plate 1, one end of an output shaft of the driving motor 5 is fixedly connected with a driving column 6, one end of the driving column 6 is fixedly sleeved with a driving wheel 28, and the driving wheel 28 is in transmission connection with a rotating shaft of the incomplete gear 14 through a belt.
Drive 6 one end of post extends to roof 4 top one side, and rotates with roof 4 and be connected, 6 one end fixed connection of post rotates wheel 11, rotates and is connected through belt transmission between wheel 11 and the drive tube 9.
In the implementation process of the invention, a lens to be polished is placed on a positioning plate 33, one side of the lens is clamped under the action of a reset piece 37 and a clamping pad 38, then a screw rod 36 is rotated to drive a movable block 35 to move towards the middle, further a clamping plate 32 is driven to clamp and fix two sides of the lens, then a threaded rod 41 is rotated to drive a clamping block 40 to move, so as to clamp the side surface of the lens, then an adjusting rod 31 is rotated to drive a sliding block 20 to move, further a polishing disc 19 is driven to move to correspond to the position of the lens, then a driving motor 5 and a polishing assembly 45 are started, under the action of a driving column 6, a driving cylinder 9 is driven to rotate through a rotating wheel 11, a convex ring 23 contacts with a supporting rod 24 to press down a mounting rod 7 in the rotation process, the mounting rod 7 presses down a piston column 22 to drive the polishing motor and the polishing disc 19 to move down to contact with the lens for polishing, when the driving cylinder 9 drives the protruding ring 23 to rotate to separate from the supporting rod 24, under the action of the elastic part 21, the polishing disc 19 recovers the original position, then the driving column 6 drives the incomplete gear 14 to rotate through the driving wheel 28, and then drives the transmission gear 15 to rotate intermittently, the transmission gear 15 drives the rotating column 12 to rotate, the rotating column 12 drives the arc-shaped rod 16 to rotate intermittently through the mounting arm 13, when the arc-shaped rod 16 rotates to the position of the reverse groove 26, under the action of the driving plate 27, the revolution column 18 moves to the reverse groove 26, the arc-shaped rod 16 rotates in the moving process, and then the clamping assembly 44 is driven to rotate reversely to realize the automatic surface changing of the lens, and the polishing step is repeated to polish the lens on the other side.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (9)

1. The utility model provides an optical lens produces grinder, includes the bottom plate, its characterized in that still includes:
the mounting column is arranged on one side of the bottom plate, and the top plate is arranged on one side of the mounting column;
the reversing mechanism is arranged on one side of the bottom plate and comprises a transmission assembly and an installation barrel, wherein a reversing groove is formed in one side of the installation barrel and is of an inverted V-shaped structure, a transmission plate is arranged on one side of the reversing groove and is of a triangular structure, a rotating column is arranged on one side of the transmission assembly, a plurality of installation arms are arranged on the side face of the rotating column, a positioning rod is arranged at one end of each installation arm, one end of each positioning rod is rotatably connected with an arc-shaped rod, a clamping assembly is arranged on one side of each arc-shaped rod, a rotating column is arranged on two sides of each arc-shaped rod, when the arc-shaped rods rotate to the positions of the reversing grooves, the rotating columns move into the reversing grooves under the action of the transmission plate, the arc-shaped rods rotate in the moving process, and then the clamping assemblies are driven to reverse to realize automatic face changing;
the polishing mechanism arranged on one side of the reverse mechanism comprises a polishing assembly and a driving cylinder, wherein a protrusion ring is arranged on one side of the driving cylinder, piston assemblies are arranged on the side walls of the mounting cylinders on the two sides of the driving cylinder, and the piston assemblies are driven to intermittently move up and down by the protrusion ring in the rotating process of the driving cylinder, so that the piston assemblies drive the polishing assembly to move up and down for polishing;
and the driving mechanism is arranged on one side of the bottom plate and is used for driving the reversing mechanism and the grinding mechanism.
2. The optical lens production grinding device of claim 1, wherein the transmission assembly comprises a transmission gear disposed on one side of the base plate, one side of a rotating shaft of the transmission gear is connected with the rotating column, one side of the transmission gear is provided with an incomplete gear, and the incomplete gear is in transmission connection with the transmission gear.
3. The optical lens piece production grinding device according to claim 1, wherein the clamping assembly comprises a positioning plate disposed on one side of the arc plate, the positioning plate is provided with a mounting groove therein, two sides of the positioning plate are provided with a reset piece, one side of the reset piece is provided with a clamping pad, two sides of the positioning plate are provided with a fixing frame, two sides of the fixing frame are sleeved with movable blocks, and one side of the movable block is provided with a fixing assembly.
4. The optical lens piece production grinding device as claimed in claim 3, wherein the fixing component comprises a bearing frame arranged on one side of the movable block, a clamping plate is arranged on one side of the bearing frame, a groove is formed on one side of the clamping plate, a threaded rod is arranged on one side of the clamping plate, one end of the threaded rod extends into the groove, and a clamping block is arranged at the end of the threaded rod.
5. The optical lens piece production grinding device of claim 1, wherein the piston assembly comprises a limiting post disposed on both sides of the mounting cylinder, a mounting rod is disposed at one end of the limiting post, a telescopic member is disposed at one end of the limiting post between the mounting rod and the mounting cylinder, and an adjusting assembly is disposed on a side wall of the mounting cylinder below the mounting rod.
6. An optical lens production grinding device as claimed in claim 5, wherein the adjusting assembly includes a fixing arm disposed on both sides of the mounting cylinder, the fixing arm is provided with an adjusting groove, an adjusting rod is disposed in the adjusting groove of the fixing arm, and a sliding block is disposed on the adjusting rod in a penetrating manner.
7. The optical lens piece production grinding device of claim 6, wherein the grinding assembly comprises a piston post, the piston post is connected with a sliding block, an elastic member is sleeved on one end of the piston post between the sliding block and the mounting rod, a grinding motor is arranged on one side of the piston post away from the mounting rod, and a grinding disc is arranged on one side of the grinding motor.
8. An optical lens production grinding device as claimed in claim 2, wherein the driving mechanism comprises a driving motor disposed on one side of the base plate, a driving column is disposed at one end of an output shaft of the driving motor, a driving wheel is disposed at one end of the driving column, and the driving wheel is in driving connection with a rotating shaft of the incomplete gear.
9. An optical lens production grinding device as claimed in claim 8, wherein one end of the driving column extends to a side above the top plate and is rotatably connected with the top plate, and a rotating wheel is arranged at one end of the driving column and is in transmission connection with the driving cylinder.
CN202110782526.XA 2021-07-12 2021-07-12 Optical lens piece production grinder Active CN113319682B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202110782526.XA CN113319682B (en) 2021-07-12 2021-07-12 Optical lens piece production grinder

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202110782526.XA CN113319682B (en) 2021-07-12 2021-07-12 Optical lens piece production grinder

Publications (2)

Publication Number Publication Date
CN113319682A CN113319682A (en) 2021-08-31
CN113319682B true CN113319682B (en) 2022-03-25

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Application Number Title Priority Date Filing Date
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Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU1140936A1 (en) * 1983-11-05 1985-02-23 Белорусский Ордена Трудового Красного Знамени Политехнический Институт Device for two-sided machining of optical components with curvilinear surfaces
CN108890483A (en) * 2018-06-29 2018-11-27 宁波高新区神台德机械设备有限公司 A kind of two-sided grinding device
CN210678147U (en) * 2019-09-04 2020-06-05 福州创恒光电有限公司 Overturning equipment for processing non-metallic mineral lens
CN210790371U (en) * 2019-11-13 2020-06-19 上饶市星火光电有限公司 Optical lens piece grinds anchor clamps
CN212600879U (en) * 2020-06-23 2021-02-26 湖北腾胜光电科技股份有限公司 Grinding device is used in glass lens processing with turn-over mechanism
CN112935999A (en) * 2021-03-30 2021-06-11 福州富兰光学仪器有限公司 Polishing device for optical lens and using method thereof

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