CN219234835U - Multi-station centering grinding device for ultra-precise lens - Google Patents
Multi-station centering grinding device for ultra-precise lens Download PDFInfo
- Publication number
- CN219234835U CN219234835U CN202222937644.6U CN202222937644U CN219234835U CN 219234835 U CN219234835 U CN 219234835U CN 202222937644 U CN202222937644 U CN 202222937644U CN 219234835 U CN219234835 U CN 219234835U
- Authority
- CN
- China
- Prior art keywords
- plate
- grinding device
- motor
- lens
- processing platform
- 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
- 230000003014 reinforcing effect Effects 0.000 claims description 7
- 230000000694 effects Effects 0.000 abstract description 5
- 239000011521 glass Substances 0.000 description 4
- 238000003754 machining Methods 0.000 description 3
- 230000003287 optical effect Effects 0.000 description 3
- 230000004438 eyesight Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000012780 transparent material Substances 0.000 description 1
Images
Abstract
The utility model discloses a multi-station centering grinding device for an ultra-precise lens, which comprises a processing platform, wherein a first grinding device is arranged on one side above the processing platform, a second grinding device is arranged on the other side above the processing platform, a rotating shaft is arranged in the middle above the processing platform, a first motor is arranged in the middle below the processing platform and corresponds to the rotating shaft, a rotating plate is arranged on the outer diameter surface of the rotating shaft, a lens processing plate is arranged above the rotating plate, a plurality of lens placing grooves are formed in the lens processing plate, support plates are arranged at two ends above the processing platform, a connecting plate is arranged above the support plates, a connecting shaft is arranged in the middle below the connecting plate, a laser lamp fixing plate is arranged below the connecting shaft, a second motor is arranged in the middle above the connecting plate and corresponds to the connecting shaft, and laser lamps are arranged at two ends below the laser lamp fixing plate; through designing two grinding devices and a plurality of lens standing grooves, can grind a plurality of lenses simultaneously, play the effect of multistation processing.
Description
Technical Field
The utility model belongs to the technical field of optical lens manufacturing, and particularly relates to a multi-station centering grinding device for an ultra-precise lens.
Background
The lens is made of transparent materials with one or more curved surfaces, which are made of optical materials such as glass or resin, and is often assembled with a glasses frame to form glasses after polishing, so that the glasses are used for correcting the eyesight of a user and obtaining clear vision.
The optical lens is required to find the center point of the lens and grind the lens in the production and processing process, the traditional grinding device is used for grinding in a single working position, and meanwhile, the device for centering the lens is also lacking, so that deviation possibly occurs during grinding to influence the processing quality of the lens.
Disclosure of Invention
The utility model aims to solve the problems that the traditional grinding device is single-station grinding, so that the grinding efficiency is low, deviation occurs during grinding due to the lack of a lens centering device, the processing quality of a lens is affected, and the like, and provides a multi-station centering grinding device for an ultra-precise lens.
The utility model realizes the above purpose through the following technical scheme: including the processing platform, processing platform top one side is equipped with first grinding device, processing platform top opposite side is equipped with second grinding device, be equipped with the pivot in the middle of the processing platform top, in the middle of the processing platform below and be equipped with first motor with the position that the pivot corresponds, the pivot outer diameter face is equipped with the rotor plate, the rotor plate top is equipped with lens processing board, a plurality of lens standing grooves have been seted up on the lens processing board, processing platform top both ends all are equipped with the backup pad, the backup pad top is equipped with the connecting plate, be equipped with the connecting axle in the middle of the connecting plate below, the connecting axle below is equipped with the laser lamp fixed plate, the position that just corresponds with the connecting axle in the middle of the connecting plate top is equipped with the second motor, laser lamp fixed plate below both ends all are equipped with the laser lamp.
Further, the first grinding device comprises a fixed plate, a sliding table is arranged above the fixed plate, a top plate is arranged above the sliding table, a screw rod is arranged below one end of the top plate, a third motor is arranged above one end of the top plate and at a position corresponding to the screw rod, a sliding plate is arranged on the inner side of the sliding table, the screw rod penetrates through the sliding plate, the sliding plate and the sliding table slide up and down through a sliding rail, and the first grinding device mainly plays a role in grinding and processing lenses.
Further, the grinding head is fixedly arranged on the sliding plate, the centering hole is formed in the middle of the upper part of the grinding head, the reinforcing plate is arranged between the outer sides of the fixing plate and the sliding table, and the reinforcing plate mainly plays a role in reinforcing the stability between the fixing plate and the sliding table.
Further, the structure of the second grinding device is the same as that of the first grinding device, and the two grinding devices with the same structure can grind a plurality of lenses at the same time, so that the processing efficiency is improved.
Further, the motor fixing plate is arranged below the first motor, the first motor is fixed on the motor fixing plate, and the motor fixing plate mainly plays a role in fixing the first motor.
Further, supporting legs are arranged at four corners below the processing platform, supporting feet are arranged below the supporting legs, and the supporting legs and the supporting feet are matched with each other to play a supporting role.
Further, the first motor, the second motor and the third motor are servo motors, the driving efficiency of the servo motors is guaranteed, and the safety of the servo motors is high.
The beneficial effects are that: 1. by designing two grinding devices and a plurality of lens placing grooves, a plurality of lenses can be ground at the same time, a multi-station processing effect is achieved, the first motor can control the rotating shaft to drive the lens processing plate to rotate, simultaneous processing operation is facilitated, and lens processing efficiency is improved;
2. the laser lamps are respectively fixed below the two ends of the laser lamp fixing plate, the rotation of the laser lamp fixing plate is controlled by the second motor so as to achieve the effect of centering the lens, the center point of the lens is searched before grinding, so that the grinding error of the lens can be minimized, and the processing precision of the lens is improved;
3. the center hole arranged in the middle above the grinding head facilitates the alignment of the laser lamp with the center of the grinding head, and reduces the error during grinding.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a front view of the present utility model;
fig. 3 is a schematic structural view of a first grinding device according to the present utility model.
In the figure: the device comprises a 1-processing platform, a 2-first grinding device, a 3-second grinding device, a 4-rotating shaft, a 5-first motor, a 6-rotating plate, a 7-lens processing plate, an 8-lens placing groove, a 9-supporting plate, a 10-connecting plate, an 11-connecting shaft, a 12-laser lamp fixing plate, a 13-second motor, a 14-laser lamp, a 15-motor fixing plate, a 16-supporting leg and a 17-supporting leg;
201-fixed plate, 202-sliding table, 203-top plate, 204-screw rod, 205-third motor, 206-sliding plate, 207-grinding head, 208-centering hole and 209-reinforcing plate.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
The utility model provides a multistation centering grinding device for ultra-precise lens that combines shown in fig. 1 through 3, including processing platform 1, processing platform 1 top one side is equipped with first grinding device 2, processing platform 1 top opposite side is equipped with second grinding device 3, be equipped with pivot 4 in the middle of the processing platform 1 top, be equipped with first motor 5 in the middle of the processing platform 1 below and the position that corresponds with pivot 4, pivot 4 external diameter face is equipped with rotor plate 6, rotor plate 6 top is equipped with lens processing board 7, a plurality of lens standing grooves 8 have been seted up on the lens processing board 7, processing platform 1 top both ends all are equipped with backup pad 9, backup pad 9 top is equipped with connecting plate 10, be equipped with connecting axle 11 in the middle of the connecting plate 10 below, the connecting axle 11 below is equipped with laser lamp fixed plate 12, the position that just corresponds with connecting axle 11 in the middle of connecting plate 10 top is equipped with second motor 13, laser lamp fixed plate 12 below both ends all are equipped with laser lamp 14.
Wherein, first grinding device 2 includes fixed plate 201, fixed plate 201 top is equipped with slip table 202, slip table 202 top is equipped with roof 203, roof 203 one end below is equipped with lead screw 204, roof 203 one end top and the position that corresponds with lead screw 204 are equipped with third motor 205, slip table 202 inboard is equipped with slide 206, lead screw 204 runs through slide 206, slide 206 and slip table 202 pass through the slide rail and slide from top to bottom, first grinding device 2 mainly plays the abrasive machining effect to the lens, the fixed grinding head 207 that is equipped with on slide 206, centering hole 208 has been seted up in the middle of the grinding head 207 top, be equipped with reinforcing plate 209 between the outside of fixed plate 201 and slip table 202, reinforcing plate 209 mainly plays the steadiness between reinforcing plate 201 and the slip table 202, the structure of second grinding device 3 is the same with the structure of first grinding device 2, two grinding device that the structure is the same can carry out abrasive machining to a plurality of lenses simultaneously, improve machining efficiency, first motor 5 below is equipped with motor fixed plate 15, first motor 5 is fixed in motor fixed plate 15, motor fixed plate 15 mainly plays the effect to the lens, the four corners processing platform 1 below is equipped with the supporting leg 16, supporting leg 16 and supporting leg 16 has guaranteed that the supporting leg 16 is higher than the servo motor 17, the servo motor is high- drive 13, 17, servo motor 17 and servo motor 13 has guaranteed to have all the same, servo motor 13, the servo motor 17 has high supporting leg has high efficiency, and is high and is used for the servo motor 13.
Working principle: the utility model mainly relates to a multi-station centering grinding device for ultra-precise lenses, which is characterized in that firstly, batches of lenses to be ground are placed in a lens placing groove 8, a second motor 13 controls a laser lamp fixing plate 12 to slowly rotate, when the light irradiated by a laser lamp 14 is aligned with the center of the lenses, the laser lamp fixing plate 12 is stopped, then a first motor 5 and a second motor 13 respectively control a rotating plate 6 and the laser lamp fixing plate 12 to uniformly rotate at the same speed until the light irradiated by the laser lamp 14 falls into a centering hole 208 formed in the middle of the upper part of a grinding head 207, at the moment, the grinding head 207 is just above the center point of the lenses, and because the device is provided with two grinding devices and is symmetrically designed, the grinding head of the second grinding device 3 is just above the center point of the other lens, and a third motor 205 can control the grinding head 207 to ascend and descend for grinding, and the second grinding device 3 synchronously performs grinding work, so as to play a role of grinding.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.
Claims (7)
1. A multistation centering grinding device for ultra-precise lens, its characterized in that: including processing platform (1), processing platform (1) top one side is equipped with first grinding device (2), processing platform (1) top opposite side is equipped with second grinding device (3), be equipped with pivot (4) in the middle of processing platform (1) top, in the middle of processing platform (1) below and with the position that pivot (4) corresponds is equipped with first motor (5), pivot (4) external diameter face is equipped with rotor plate (6), rotor plate (6) top is equipped with lens processing board (7), a plurality of lens standing grooves (8) have been seted up on lens processing board (7), processing platform (1) top both ends all are equipped with backup pad (9), backup pad (9) top are equipped with connecting plate (10), be equipped with connecting axle (11) in the middle of connecting plate (10) below, connecting axle (11) below is equipped with laser lamp fixed plate (12), in the middle of connecting plate (10) top and with the position that connecting axle (11) corresponds is equipped with second motor (13), laser lamp fixed plate (12) below all is equipped with laser lamp both ends (14).
2. The multi-station centering grinding device for ultra-precise lenses of claim 1, wherein: the first grinding device (2) comprises a fixed plate (201), a sliding table (202) is arranged above the fixed plate (201), a top plate (203) is arranged above the sliding table (202), a screw rod (204) is arranged below one end of the top plate (203), a third motor (205) is arranged above one end of the top plate (203) and at a position corresponding to the screw rod (204), a sliding plate (206) is arranged on the inner side of the sliding table (202), the screw rod (204) penetrates through the sliding plate (206), and the sliding plate (206) and the sliding table (202) slide up and down through sliding rails.
3. A multi-station centering grinding device for ultra-precise lenses according to claim 2, wherein: the grinding device is characterized in that a grinding head (207) is fixedly arranged on the sliding plate (206), a centering hole (208) is formed in the middle of the upper part of the grinding head (207), and a reinforcing plate (209) is arranged between the outer side of the fixed plate (201) and the outer side of the sliding table (202).
4. The multi-station centering grinding device for ultra-precise lenses of claim 1, wherein: the structure of the second grinding device (3) is the same as that of the first grinding device (2).
5. The multi-station centering grinding device for ultra-precise lenses of claim 1, wherein: a motor fixing plate (15) is arranged below the first motor (5), and the first motor (5) is fixed on the motor fixing plate (15).
6. The multi-station centering grinding device for ultra-precise lenses of claim 1, wherein: supporting legs (16) are arranged at four corners of the lower portion of the processing platform (1), and supporting feet (17) are arranged below the supporting legs (16).
7. A multi-station centering grinding device for ultra-precise lenses according to claim 2, wherein: the first motor (5), the second motor (13) and the third motor (205) are servo motors.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222937644.6U CN219234835U (en) | 2022-11-04 | 2022-11-04 | Multi-station centering grinding device for ultra-precise lens |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222937644.6U CN219234835U (en) | 2022-11-04 | 2022-11-04 | Multi-station centering grinding device for ultra-precise lens |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219234835U true CN219234835U (en) | 2023-06-23 |
Family
ID=86809254
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222937644.6U Active CN219234835U (en) | 2022-11-04 | 2022-11-04 | Multi-station centering grinding device for ultra-precise lens |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219234835U (en) |
-
2022
- 2022-11-04 CN CN202222937644.6U patent/CN219234835U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207656466U (en) | A kind of crystal glass grinder convenient for adjusting | |
| CN116160363B (en) | Clamping device for bearing polishing | |
| CN211540415U (en) | Horizontal machining center machine tool capable of changing tools rapidly | |
| CN219234835U (en) | Multi-station centering grinding device for ultra-precise lens | |
| CN105252377B (en) | A kind of bus floating type circular axicon lens burnishing device | |
| CN211940284U (en) | Curved surface equipment of polishing | |
| CN104942683B (en) | Blade double-end abrasive belt grinding center | |
| CN206912860U (en) | Off-axis spherical polishing machine | |
| CN110052836B (en) | Numerical control special-shaped gear accurate machining device and control method thereof | |
| CN107649998A (en) | A kind of vertical polishing machine | |
| CN215748293U (en) | Glass production is with high-efficient edging machine | |
| CN211615138U (en) | Automatic edge grinding machine | |
| CN205184466U (en) | Floating circular cone mirror burnishing device of generating line | |
| CN212445844U (en) | Chamfering edge cutting device for circular inkstone | |
| CN209756599U (en) | Rotating device and glass carving machine | |
| CN113500425A (en) | Workpiece fixing device for machining | |
| CN209036195U (en) | A kind of glass door and window edge polisher of adjustable dimension | |
| CN209970350U (en) | Auto parts grinding device | |
| CN112935958A (en) | Polishing device for new energy automobile hub machining and using method thereof | |
| CN214869270U (en) | Hollow fiber ultrafiltration membrane component end face crop device | |
| CN220516348U (en) | Polishing device for LED spotlight lens forming | |
| CN220660272U (en) | Optical lens polishing device | |
| CN216633786U (en) | Optical lens piece burnishing device | |
| CN218110208U (en) | Grinding processing equipment | |
| CN216227958U (en) | Milling machine for machining pneumatic element |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240418 Address after: Room 201, Building 2, Electronic and Electrical Industry Park, Economic Development Zone, Sucheng District, Suqian City, Jiangsu Province, 223800 Patentee after: Jiangsu Liwan Optical Technology Co.,Ltd. Country or region after: China Address before: 223800 Electronic and Electrical Appliances Industrial Park, Longjin Road, Economic Development Zone, Sucheng District, Suqian City, Jiangsu Province Patentee before: JIANGSU YOUBO PHOTOELECTRIC TECHNOLOGY CO.,LTD. Country or region before: China |