CN210221855U - Optical lens piece detection device - Google Patents
Optical lens piece detection device Download PDFInfo
- Publication number
- CN210221855U CN210221855U CN201920749919.9U CN201920749919U CN210221855U CN 210221855 U CN210221855 U CN 210221855U CN 201920749919 U CN201920749919 U CN 201920749919U CN 210221855 U CN210221855 U CN 210221855U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- optical lens
- rotary drum
- bevel gear
- coaxially
- 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
Images
Landscapes
- Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
Abstract
The utility model discloses an optical lens piece detection device, comprising a base plate, the upper end fixedly connected with fixed plate and the show board of bottom plate, the upper end fixedly connected with clip of fixed plate, the centre gripping has the laser pen on the clip, be equipped with the grip block between fixed plate and the show board, be equipped with the adjustment mechanism who is used for adjusting the grip block in the bottom plate, the grip block runs through on the left and right sides and is equipped with the through-hole, the through-hole internal rotation is connected with the rotary drum, be equipped with the fixture who is used for carrying out the centre gripping to the lens in the rotary drum, be equipped with in the grip block and be used for carrying out driven. The utility model discloses can detect plane optical lens piece, it is comparatively simple to operate, and the cost is low.
Description
Technical Field
The utility model relates to an optical lens piece cold processing technology field especially relates to an optical lens piece detection device.
Background
The glass originally used for making lenses, which is a crown-like shape of a conventional window glass or wine bottle, is known as crown glass or crown glass, and is very non-uniform and foamy, and in addition to crown glass, is another flint glass with a high lead content.
The existing plane optical lens needs to be detected after the manufacturing is finished, so that whether the optical lens surface is flat or not, whether cracks or scratches exist or not and the like are detected.
Therefore, an optical lens detection device is proposed to solve the above problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem that needs detect planar optical lens piece among the prior art, and the optical lens piece detection device who provides.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides an optical lens piece detection device, includes the bottom plate, the upper end fixedly connected with fixed plate and the show board of bottom plate, the upper end fixedly connected with clip of fixed plate, the centre gripping has the laser pen on the clip, be equipped with the grip block between fixed plate and the show board, be equipped with the adjustment mechanism who is used for adjusting the grip block in the bottom plate, the grip block runs through on the left and right sides and is equipped with the through-hole, the through-hole internal rotation is connected with the rotary drum, be equipped with the fixture who is used for carrying out the centre gripping to the lens in the rotary drum, be equipped with in the grip block and be.
Preferably, adjustment mechanism is including setting up the recess in the bottom plate upper end, the lateral wall of grip block and the lateral wall sliding connection of recess, the vertical rotation of bottom is connected with the threaded rod in the recess, the upper end of threaded rod and the lower extreme threaded connection of grip block, the level is equipped with the dwang in the recess, be connected through the transmission of first helical gear group between dwang and the threaded rod, the one end of dwang is rotated and is run through the first turning handle of bottom plate and coaxial fixedly connected with.
Preferably, the first helical gear set comprises a first helical gear and a second helical gear which are meshed with each other, the first helical gear is coaxially and fixedly connected with the rotating rod, and the second helical gear is coaxially and fixedly connected with the threaded rod.
Preferably, fixture is including setting up the ring channel on the rotary drum inside wall, the ring channel internal rotation is connected with two parallel arrangement's two-way threaded rod two-way threaded rod external screw thread cover is equipped with two thread blocks, two all be equipped with on the relative lateral wall of thread block with lens external diameter radian assorted arc fluting, two one end that two-way threaded rod is located the homonymy all rotates and runs through the rotary drum and extend to the rotary drum outside, two the equal coaxial fixedly connected with belt pulley of part that two-way threaded rod is located the rotary drum, two connect through belt transmission between the belt pulley, one of them one end coaxial fixedly connected with second turning handle that one of two-way threaded rod is located the.
Preferably, threaded holes matched with the two bidirectional threaded rods are formed in the two thread blocks, and the thread directions of the threads in the threaded holes in the two thread blocks are opposite.
Preferably, actuating mechanism is including setting up the adjustment tank on the lateral wall under the through-hole, horizontal rotation is connected with the pivot in the adjustment tank, coaxial fixedly connected with gear outside the pivot, be equipped with the tooth's socket with gear engaged with on the lateral wall of rotary drum, fixedly connected with mounting panel on the lateral wall of grip block, the upper end fixedly connected with motor of mounting panel, the one end of pivot is rotated and is run through the grip block and pass through the transmission of second helical gear group with the drive shaft of motor and be connected.
Preferably, the second helical gear set comprises a third helical gear and a fourth helical gear which are meshed with each other, the third helical gear is coaxially and fixedly connected with a driving shaft of the motor, and the fourth helical gear is coaxially and fixedly connected with the rotating shaft.
Compared with the prior art, the beneficial effects of the utility model are that:
1. by arranging the clamping mechanism and the driving mechanism, the second rotating handle drives the two bidirectional threaded rods to rotate by rotating the second rotating handle, the two bidirectional threaded rods drive the two threaded blocks to move relatively until the two threaded blocks clamp the optical lens, and then the motor drives the rotating shaft to rotate, the rotating shaft drives the gear to rotate, the gear drives the rotating drum to rotate, the rotating drum drives the optical lens to rotate, and when the lens is detected, the optical lens can be detected in all directions;
2. through setting up adjustment mechanism, through rotating first turning handle, first turning handle drives the dwang and rotates, and the dwang drives the threaded rod and rotates, and the threaded rod drives the grip block and goes up and down, and the grip block drives rotary drum and optical lens piece and goes up and down, can detect the optional position of optical lens piece, and detection effect is better, easy operation, and the cost is low.
The utility model discloses can detect plane optical lens piece, it is comparatively simple to operate, and the cost is low.
Drawings
Fig. 1 is a front perspective view of an optical lens detecting device according to the present invention;
FIG. 2 is an enlarged view taken at A in FIG. 1;
fig. 3 is a perspective view of a side structure of a rotary drum in an optical lens detecting apparatus according to the present invention.
In the figure: 1 bottom plate, 2 fixed plates, 3 display plates, 4 clamping plates, 5 adjusting mechanisms, 6 through holes, 7 rotary cylinders, 8 clamping mechanisms, 9 driving mechanisms, 10 grooves, 11 threaded rods, 12 rotating rods, 13 first bevel gear sets, 14 first rotating handles, 15 first bevel gears, 16 second bevel gears, 17 annular grooves, 18 threaded blocks, 19 second rotating handles, 20 adjusting grooves, 21 rotating shafts, 22 gears, 23 mounting plates, 24 motors, 25 second bevel gear sets, 26 third bevel gears, 27 fourth bevel gears, 28 bidirectional threaded rods, 29 clamps, 30 laser pens and 31 belt pulleys.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-3, an optical lens piece detection device, including bottom plate 1, the upper end fixedly connected with fixed plate 2 and the show board 3 of bottom plate 1, the upper end fixedly connected with clip 29 of fixed plate 2, the centre gripping has laser pen 30 on the clip 29, be equipped with grip block 4 between fixed plate 2 and the show board 3, be equipped with the adjustment mechanism 5 that is used for adjusting grip block 4 in the bottom plate 1, it needs to notice that, adjustment mechanism 5 is including setting up the recess 10 in the upper end of bottom plate 1, the lateral wall of grip block 4 and the lateral wall sliding connection of recess 10, the vertical rotation in bottom is connected with threaded rod 11 in recess 10, the upper end of threaded rod 11 and the lower extreme threaded connection of grip block 4, the level is equipped with dwang 12 in the.
In the utility model, the rotating rod 12 is in transmission connection with the threaded rod 11 through the first bevel gear set 13, it should be noted that the first bevel gear set 13 comprises a first bevel gear 15 and a second bevel gear 16 which are meshed with each other, the first bevel gear 15 is in coaxial fixed connection with the rotating rod 12, the second bevel gear 16 is in coaxial fixed connection with the threaded rod 11, one end of the rotating rod 12 is rotated to penetrate through the bottom plate 1 and to be in coaxial fixed connection with the first rotating handle 14, the clamping plate 4 is penetrated through with a through hole 6 from left to right, the rotating cylinder 7 is rotatably connected with the through hole 6, a clamping mechanism 8 for clamping a lens is arranged in the rotating cylinder 7, concretely, the clamping mechanism 8 comprises an annular groove 17 arranged on the inner side wall of the rotating cylinder 7, two bidirectional threaded rods 28 which are rotatably connected with two parallel arrangements in the annular groove 17 are externally, threaded holes matched with the two-way threaded rods 28 are formed in the two thread blocks 18, the thread turning directions of the threaded holes in the two thread blocks 18 are opposite, and arc-shaped grooves matched with the radian of the outer diameter of the lens are formed in the opposite side walls of the two thread blocks 18.
In the utility model, one end of two-way threaded rods 28 positioned at the same side rotates and runs through the rotary drum 7 and extends to the outside of the rotary drum 7, the part of two-way threaded rods 28 positioned at the rotary drum 7 is coaxially and fixedly connected with the belt pulley 31, the two belt pulleys 31 are connected by belt transmission, one end of one two-way threaded rod 28 positioned at the outside of the rotary drum 7 is coaxially and fixedly connected with the second rotary handle 19, a driving mechanism 9 for driving the rotary drum 7 is arranged in the clamping plate 4, it is worth mentioning that the driving mechanism 9 comprises an adjusting groove 20 arranged on the lower side wall of the through hole 6, the horizontal rotation in the adjusting groove 20 is connected with a rotary shaft 21, a gear 22 is coaxially and fixedly connected with the outside of the rotary shaft 21, a tooth groove meshed with the gear 22 is arranged on the outer side wall of the rotary drum 7, a mounting plate 23 is, one end of the rotating shaft 21 rotatably penetrates through the clamping plate 4 and is in transmission connection with a driving shaft of the motor 24 through a second bevel gear set 25, it should be noted that the second bevel gear set 25 includes a third bevel gear 26 and a fourth bevel gear 27 which are engaged with each other, the third bevel gear 26 is coaxially and fixedly connected with the driving shaft of the motor 24, and the fourth bevel gear 27 is coaxially and fixedly connected with the rotating shaft 21.
When the utility model is used, the optical lens is placed at a proper position between the two thread blocks 18, then the second rotating handle 19 is rotated, the second rotating handle 19 drives one of the two-way threaded rods 28 to rotate, one of the two-way threaded rods 28 drives one of the belt pulleys 31 to rotate, one of the belt pulleys 31 drives the other belt pulley 31 to rotate through the belt, the other belt pulley 31 drives the other two-way threaded rod 28 to rotate, and the two-way threaded rods 28 drive the two thread blocks 18 to move relatively until the optical lens is abutted and contacted and clamped; the motor 24 is started, a driving shaft of the motor 24 drives the third bevel gear 26 to rotate, the third bevel gear 26 drives the fourth bevel gear 27 to rotate, the fourth bevel gear 27 drives the rotating shaft 21 to drive, the rotating shaft 21 drives the gear 22 to rotate, the gear 22 drives the rotary drum 7 to rotate, and the rotary drum 7 drives the optical lens to rotate; then rotate first turning handle 14, first turning handle 14 drives dwang 12 and rotates, dwang 12 drives first helical gear 15 and rotates, first helical gear 15 drives second helical gear 16 and rotates, second helical gear 16 drives threaded rod 11 and rotates, threaded rod 11 drives grip block 4 and goes up and down, grip block 4 drives rotary drum 7 and goes up and down, rotary drum 7 drives the optical lens lift, at this moment, open laser pen 30, the ray of laser pen 30 sees through the optical lens and shines on show board 3, can detect the optical lens.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (7)
1. The utility model provides an optical lens piece detection device, includes bottom plate (1), its characterized in that, the upper end fixedly connected with fixed plate (2) and show board (3) of bottom plate (1), the upper end fixedly connected with clip (29) of fixed plate (2), the centre gripping has laser pen (30) on clip (29), be equipped with grip block (4) between fixed plate (2) and show board (3), be equipped with in bottom plate (1) and be used for carrying out adjustment mechanism (5) adjusted grip block (4), it is equipped with through-hole (6) to run through about grip block (4), through-hole (6) are connected with rotary drum (7), be equipped with in rotary drum (7) and be used for carrying out fixture (8) of centre gripping to the lens, be equipped with in grip block (4) and be used for carrying out driven actuating mechanism (9) to rotary drum (7).
2. The optical lens piece detection device according to claim 1, wherein the adjusting mechanism (5) comprises a groove (10) arranged at the upper end of the bottom plate (1), the outer side wall of the clamping plate (4) is connected with the side wall of the groove (10) in a sliding manner, a threaded rod (11) is connected to the bottom in the groove (10) in a vertical rotating manner, the upper end of the threaded rod (11) is connected with the lower end of the clamping plate (4) in a threaded manner, a rotating rod (12) is horizontally arranged in the groove (10), the rotating rod (12) is in transmission connection with the threaded rod (11) through a first bevel gear set (13), and one end of the rotating rod (12) is rotated to penetrate through the bottom plate (1) and is connected with a first rotating handle (14) in a coaxial and fixed manner.
3. An optical lens detecting device according to claim 2, characterized in that the first helical gear set (13) comprises a first helical gear (15) and a second helical gear (16) which are engaged with each other, the first helical gear (15) is coaxially and fixedly connected with the rotating rod (12), and the second helical gear (16) is coaxially and fixedly connected with the threaded rod (11).
4. The optical lens piece detection device according to claim 1, wherein the clamping mechanism (8) comprises an annular groove (17) formed in an inner side wall of the rotary drum (7), the annular groove (17) is rotatably connected with two parallel bidirectional threaded rods (28), two threaded blocks (18) are sleeved on outer threads of the two bidirectional threaded rods (28), arc-shaped grooves matched with the radian of the outer diameter of the optical lens are formed in opposite side walls of the two threaded blocks (18), one ends of the two bidirectional threaded rods (28) located on the same side are both rotatably penetrated through the rotary drum (7) and extend to the outside of the rotary drum (7), a belt pulley (31) is coaxially and fixedly connected with a part of the rotary drum (7) of the two bidirectional threaded rods (28), the two belt pulleys (31) are connected through belt transmission, and one end of the two bidirectional threaded rods (28) located on the outside of the rotary drum (7) is coaxially and fixedly connected with a second rotary handle (19) .
5. The optical lens piece detection device according to claim 4, wherein the two screw blocks (18) are provided with threaded holes matched with the two bidirectional threaded rods (28), and the thread directions of the threaded holes on the two screw blocks (18) are opposite.
6. The optical lens piece detection device according to claim 1, wherein the driving mechanism (9) includes an adjusting groove (20) disposed on a lower side wall of the through hole (6), a rotating shaft (21) is horizontally and rotatably connected in the adjusting groove (20), a gear (22) is coaxially and fixedly connected outside the rotating shaft (21), a tooth groove engaged with the gear (22) is disposed on an outer side wall of the rotating drum (7), a mounting plate (23) is fixedly connected to a side wall of the clamping plate (4), a motor (24) is fixedly connected to an upper end of the mounting plate (23), and one end of the rotating shaft (21) rotatably penetrates through the clamping plate (4) and is in transmission connection with a driving shaft of the motor (24) through a second bevel gear set (25).
7. An optical lens detecting device according to claim 6, characterized in that the second bevel gear set (25) comprises a third bevel gear (26) and a fourth bevel gear (27) which are engaged with each other, the third bevel gear (26) is coaxially and fixedly connected with a driving shaft of the motor (24), and the fourth bevel gear (27) is coaxially and fixedly connected with the rotating shaft (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920749919.9U CN210221855U (en) | 2019-05-23 | 2019-05-23 | Optical lens piece detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920749919.9U CN210221855U (en) | 2019-05-23 | 2019-05-23 | Optical lens piece detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210221855U true CN210221855U (en) | 2020-03-31 |
Family
ID=69927245
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920749919.9U Active CN210221855U (en) | 2019-05-23 | 2019-05-23 | Optical lens piece detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210221855U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111638630A (en) * | 2020-05-21 | 2020-09-08 | 江苏海洋大学 | Adjusting device for lens of projection objective of photoetching machine |
-
2019
- 2019-05-23 CN CN201920749919.9U patent/CN210221855U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111638630A (en) * | 2020-05-21 | 2020-09-08 | 江苏海洋大学 | Adjusting device for lens of projection objective of photoetching machine |
| CN111638630B (en) * | 2020-05-21 | 2022-07-01 | 江苏海洋大学 | Adjusting device for lens of projection objective of photoetching machine |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN212351937U (en) | Automatic centering device for processing aspheric lens | |
| CN210221855U (en) | Optical lens piece detection device | |
| CN112525696A (en) | Optical fiber and device and method for testing tensile strength of joint of optical fiber | |
| CN214500880U (en) | Liquefied natural gas storage and transportation tank fixing device | |
| CN112444375A (en) | Light guide plate detection device | |
| CN217599828U (en) | Continuous turnover machine for glass door | |
| CN115656174A (en) | Visual detection device of automobile door handle | |
| CN114577720A (en) | Seal ring detection mechanism with adjustable scope | |
| CN210260315U (en) | A plate turnover for AG anti-dazzle glass automation line | |
| CN216082760U (en) | Glass bottle impurity detection device | |
| CN218192704U (en) | Tapping equipment is used in axle pin production | |
| CN219767997U (en) | Aluminum profile fixing tool for visual inspection of aluminum profile | |
| CN112504881A (en) | Steel strength detection device for building detection | |
| CN220331079U (en) | Glass bottle clamping mechanism | |
| CN220481151U (en) | Plate positioning mechanism for acrylic plate polishing | |
| CN221037981U (en) | Valve durability experiment table | |
| CN220030163U (en) | Clamp for glass processing | |
| CN215036161U (en) | Grinding device is used in production of hoist engine accessory | |
| CN210809834U (en) | Drawing device for visual drawing | |
| CN212904488U (en) | Adjustable clothing check out test set | |
| CN219465735U (en) | Camera optical lens polishing device | |
| CN220311933U (en) | Circular tube cutting table for machining and manufacturing | |
| CN219925850U (en) | Shaft machining fixing device | |
| CN218098848U (en) | Cell detection device convenient to observe | |
| CN215115944U (en) | Bottle rotating device of lamp inspection machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |