CN214109899U - Optical lens piece objective table - Google Patents
Optical lens piece objective table Download PDFInfo
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- CN214109899U CN214109899U CN202022685217.4U CN202022685217U CN214109899U CN 214109899 U CN214109899 U CN 214109899U CN 202022685217 U CN202022685217 U CN 202022685217U CN 214109899 U CN214109899 U CN 214109899U
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- platform
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- rod
- grinding
- rotatably connected
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Abstract
The utility model discloses an optical lens piece objective table, which comprises a platform, wherein vertical plates are vertically arranged on two sides of the platform, vertical rails are arranged on the inner sides of the vertical plates, movable rods slide on the vertical rails, movable rails are arranged in the middle of the movable rods, grinding rods are rotatably connected in the movable rails, fixed blocks are fixedly arranged on the left sides of the movable rods, hydraulic rods are fixedly connected on one sides of the fixed blocks, and the grinding rods are fixedly connected on the other ends of the hydraulic rods; a support rod is arranged on the inner side of the right vertical plate, the other end of the support rod is fixedly connected with a right clamping block, two cylinders are fixedly arranged on the inner side of the left vertical plate, a spring is sleeved on each cylinder, the other end of the spring is fixedly connected with a left clamping block, and the left clamping block slides on a moving track arranged on the platform; the utility model discloses a rack drives left clamp splice and removes and press from both sides tight lens jointly with right clamp splice, and the simple operation realizes removing about the upper and lower of grinding the piece through movable rod and the hydraulic stem that can reciprocate, has increased the flexibility that the piece ground of grinding.
Description
Technical Field
The utility model relates to an optical lens piece processing technology field specifically is an optical lens piece objective table.
Background
The glass used for making the lens is the pimple on the common window glass or wine bottle, the shape is similar to the 'crown', and the name of crown glass or crown glass comes from the pimple. The glass was very non-uniform and foamy at that time. Modern optical lenses, often referred to as eyeglasses, are made of a transparent material having one or more curved surfaces, made of an optical material such as glass or resin, and are often assembled with an eyeglass frame after polishing to correct the user's vision and obtain a clear view.
The optical lens piece objective platform generally includes the device of fixed lens and the device of grinding the lens, and the structure of the optical lens piece objective platform fastening lens that uses at present is very complicated, lacks the convenience of using, grinds the mechanism simultaneously and can only reciprocate, lacks the flexibility.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an optical lens piece objective table to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
an optical lens piece objective table comprises a platform, wherein vertical plates are vertically arranged on two sides of the platform, vertical rails are arranged on the inner sides of the vertical plates, movable rods slide on the vertical rails, the positions, close to the right vertical plates, of the movable rods are in threaded connection with lead screws, the bottoms of the lead screws are rotatably connected with the platform, movable rails are arranged in the middles of the movable rods, the movable rails are rotatably connected with grinding rods, grinding blocks are fixedly arranged at the bottoms of the grinding rods, the grinding rods are located on the upper surfaces of the movable rods, limiting blocks are fixedly arranged at the positions, close to the left vertical plates, of the movable rods, hydraulic rods are fixedly connected to one sides of the fixed blocks, and the other ends of the hydraulic rods are fixedly connected with the grinding rods; the right side the riser inboard is located the other fixed mounting of vertical track has a bracing piece, the tight piece of bracing piece other end fixed connection right side clamp, left side riser is located the other fixed mounting of vertical track has two cylinders, the cover has the spring on the cylinder, the tight piece of the spring other end fixed connection left side clamp, the tight piece of left side clamp slides in the removal track of establishing on the platform, remove track bottom fixed mounting upper bracket, the upper bracket rotates to connect the axis of rotation, the axis of rotation rotates to connect the connecting rod on going up, the connecting rod rotates to connect the lower axis of rotation, the lower axis of rotation rotates to connect the lower carriage, lower carriage fixed connection rack, the rack slides in establishing in the slip sideboard of platform lower surface.
As a further aspect of the present invention: the rack is meshed with a straight gear, the straight gear is rotatably connected with a motor shaft, and the motor shaft is rotatably connected with a moving motor.
As a further aspect of the present invention: the bottom end of the screw rod is positioned below the platform and is rotatably connected with a rotating motor.
As a further aspect of the present invention: the moving motor and the rotating motor are both stepping motors.
As a further aspect of the present invention: and a transmission bin is fixedly arranged below the platform.
As a further aspect of the present invention: the moving motor is fixed at the bottom of the transmission bin, and the rotating motor is fixed at the bottom of the platform.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses simple structure, convenient operation drives left clamp splice through the rack and removes and press from both sides tight lens with right clamp splice jointly, removes about the movable rod that can reciprocate and the hydraulic stem realizes grinding the piece, has increased the flexibility that the piece ground of grinding.
Drawings
Fig. 1 is a schematic side view of an optical lens stage.
Fig. 2 is a schematic view of a structure of an optical lens stage.
Fig. 3 is a schematic structural view of a cross-sectional view E-E in fig. 2.
Fig. 4 is a schematic structural diagram of a side view of a rack in an optical lens stage.
In the figure: 1-platform, 2-transmission bin, 3-vertical plate, 4-movable rod, 5-vertical rail, 6-fixed block, 7-hydraulic rod, 8-grinding rod, 9-screw rod, 10-grinding block, 11-supporting rod, 12-right clamping block, 13-cylinder, 14-spring, 15-left clamping block, 17-moving rail, 18-rack, 19-sliding side plate, 20-upper bracket, 21-connecting rod, 22-lower bracket, 23-lower rotating shaft, 24-upper rotating shaft, 25-straight gear, 26-motor shaft, 27-moving motor, 28-rotating motor, 29-limiting block and 30-movable rail.
Detailed Description
It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict.
In the description of the present invention, it is to be understood that the terms "central", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing and simplifying the description, but not for indicating or implying that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus are not to be construed as limiting the invention, and further that the terms "first", "second", etc., are used only for descriptive purposes and are not to indicate or imply relative importance or imply the number of technical features being referred to, whereby the features defined as "first", "second", etc., may explicitly or implicitly include one or more such features, in the description of the present invention, "a plurality" means two or more unless otherwise specified.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; the two elements may be directly connected or indirectly connected through an intermediate medium, or the two elements may be connected through an intermediate medium, and the specific meaning of the above terms in the present invention can be understood by those skilled in the art through specific situations.
The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.
Example 1
Referring to fig. 1-4, in the embodiment of the present invention, an optical lens piece objective table includes a platform 1, vertical plates 3 are vertically installed on two sides of the platform 1, vertical rails 5 are installed on the inner sides of the vertical plates 3, movable rods 4 slide on the vertical rails 5, the movable rods 4 are close to the right vertical plate 3 and are in threaded connection with lead screws 9, the bottom of the lead screws 9 is rotatably connected with the platform 1, a movable rail 30 is arranged in the middle of the movable rods 4, grinding rods 8 are rotatably connected in the movable rail 30, grinding blocks 10 are fixedly installed at the bottom ends of the grinding rods 8, a limiting block 29 is installed on the upper surface of each grinding rod 8, a fixed block 6 is fixedly installed at the position of the movable rod 4 close to the left vertical plate 3, one side of the fixed block 6 is fixedly connected with a hydraulic rod 7, and the other end of the hydraulic rod 7 is fixedly connected with the grinding rods 8;
meanwhile, the grinding rod 8 moves to a position right above the lens in the movable track 30 through the hydraulic rod 7, and simultaneously, the movable rod 4 moves downwards through the screw rod 9 until reaching the grinding position.
2 support rods 11 are fixedly arranged on the inner side of the right vertical plate 3 beside the vertical rail 5, the other end of each support rod 11 is fixedly connected with a right clamping block 12, two cylinders 13 are fixedly arranged on the inner side of the left vertical plate 3 beside the vertical rail 5, a spring 14 is sleeved on each cylinder 13, the other end of each spring 14 is fixedly connected with a left clamping block 15, each left clamping block 15 slides on a moving rail 17 arranged on the platform 1, an upper support 20 is fixedly arranged at the bottom of each moving rail 17, each upper support 20 is rotatably connected with an upper rotating shaft 24, each upper rotating shaft 24 is rotatably connected with a connecting rod 21, each connecting rod 21 is rotatably connected with a lower rotating shaft 23, each lower rotating shaft 23 is rotatably connected with a lower support 22, each lower support 22 is fixedly connected with a rack 18, and each rack 18 slides in a sliding side plate 19 arranged on the lower surface of the platform 1;
the lens is placed on the right clamping block 12, the moving motor 27 is started, the moving motor 27 drives the straight gear 25 to rotate through the motor shaft 26, the straight gear 25 drives the rack 18 to slide in the sliding side plate 19, the rack 18 drives the left clamping block 15 to move rightwards under the action of the connecting rod 21, and after the lens is clamped by the left clamping block 15 and the right clamping block 12, the moving motor 27 stops moving.
The bottom end of the screw rod 9 is positioned below the platform 1 and is rotatably connected with a rotating motor 28.
The moving motor 27 and the rotating motor 28 are both stepping motors.
And a transmission bin 2 is fixedly arranged below the platform 1.
The moving motor 27 is fixed at the bottom of the transmission bin 2, and the rotating motor 28 is fixed at the bottom of the platform 1.
Example 2
The utility model discloses an in another embodiment, this embodiment lies in with the difference of above-mentioned embodiment, wherein, rack 18 meshes has straight-teeth gear 25, and straight-teeth gear 25 rotates and connects motor shaft 26, and motor shaft 26 rotates and connects moving motor 27, and it presss from both sides tight piece 12 removal to press from both sides right through rack 18 drive left side clamp piece 15, until pressing from both sides tight lens, and it is effectual to press from both sides tightly, and difficult the unclamping.
The utility model discloses a theory of operation is: firstly, a lens is placed on the right clamping block 12, the moving motor 27 is started, the moving motor 27 drives the straight gear 25 to rotate through the motor shaft 26, the straight gear 25 drives the rack 18 to slide in the sliding side plate 19, the rack 18 drives the left clamping block 15 to move rightwards under the action of the connecting rod 21, after the left clamping block 15 and the right clamping block 12 clamp the lens, the moving motor 27 stops moving, meanwhile, the grinding rod 8 moves to a position right above the lens in the moving track 30 through the hydraulic rod 7, meanwhile, the moving rod 4 moves downwards through the screw rod 9 until reaching a grinding position, and after the grinding position is completed, the left clamping block 15 returns to an original position through the driving of the rack 18 and the pulling force of the spring 14.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. An optical lens piece objective table comprises a platform (1) and is characterized in that vertical plates (3) are vertically arranged on two sides of the platform (1), vertical rails (5) are arranged on the inner sides of the vertical plates (3), movable rods (4) slide on the vertical rails (5), the positions, close to the right vertical plate (3), of the movable rods (4) are in threaded connection with lead screws (9), the bottoms of the lead screws (9) are rotatably connected with the platform (1), a movable rail (30) is arranged in the middle of the movable rod (4), the movable rail (30) is rotationally connected with a grinding rod (8), a grinding block (10) is fixedly mounted at the bottom end of the grinding rod (8), a limiting block (29) is mounted on the upper surface, located on the movable rod (4), of the grinding rod (8), a fixed block (6) is fixedly mounted at the position, close to the left vertical plate (3), of the movable rod (4), one side of the fixed block (6) is fixedly connected with a hydraulic rod (7), and the other end of the hydraulic rod (7) is fixedly connected with the grinding rod (8); the inner side of the right vertical plate (3) is fixedly provided with 2 supporting rods (11) beside the vertical track (5), the other end of each supporting rod (11) is fixedly connected with a right clamping block (12), the inner side of the left vertical plate (3) is fixedly provided with two cylinders (13) beside the vertical track (5), the cylinders (13) are sleeved with springs (14), the other end of each spring (14) is fixedly connected with a left clamping block (15), the left clamping block (15) slides on a moving track (17) arranged on the platform (1), the bottom of the moving track (17) is fixedly provided with an upper support (20), the upper support (20) is rotatably connected with an upper rotating shaft (24), the upper rotating shaft (24) is rotatably connected with a connecting rod (21), the connecting rod (21) is rotatably connected with a lower rotating shaft (23), the lower rotating shaft (23) is rotatably connected with a lower support (22), and the lower support (22) is fixedly connected with a rack (18), the rack (18) slides in a sliding side plate (19) arranged on the lower surface of the platform (1).
2. An optical lens stage according to claim 1, characterized in that the rack (18) is engaged by a spur gear (25), the spur gear (25) being rotatably connected to a motor shaft (26), the motor shaft (26) being rotatably connected to a displacement motor (27).
3. An optical lens stage according to claim 1, characterized in that the lower end of the screw (9) is rotatably connected to a rotary motor (28) below the platform (1).
4. An optical lens stage according to claim 2, characterized in that the movement motor (27) and the rotation motor (28) are stepper motors.
5. An optical lens stage according to claim 3, characterized in that a gear magazine (2) is fixedly mounted below the platform (1).
6. An optical lens stage according to claim 2, characterized in that the movement motor (27) is fixed to the bottom of the drive chamber (2) and the rotation motor (28) is fixed to the bottom of the platform (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022685217.4U CN214109899U (en) | 2020-11-19 | 2020-11-19 | Optical lens piece objective table |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022685217.4U CN214109899U (en) | 2020-11-19 | 2020-11-19 | Optical lens piece objective table |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214109899U true CN214109899U (en) | 2021-09-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022685217.4U Active CN214109899U (en) | 2020-11-19 | 2020-11-19 | Optical lens piece objective table |
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| Country | Link |
|---|---|
| CN (1) | CN214109899U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114310554A (en) * | 2022-01-20 | 2022-04-12 | 张国钊 | Lens processing platform is used in glasses production |
-
2020
- 2020-11-19 CN CN202022685217.4U patent/CN214109899U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114310554A (en) * | 2022-01-20 | 2022-04-12 | 张国钊 | Lens processing platform is used in glasses production |
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