CN218211111U - Lens center thickness measuring machine - Google Patents
Lens center thickness measuring machine Download PDFInfo
- Publication number
- CN218211111U CN218211111U CN202222650740.2U CN202222650740U CN218211111U CN 218211111 U CN218211111 U CN 218211111U CN 202222650740 U CN202222650740 U CN 202222650740U CN 218211111 U CN218211111 U CN 218211111U
- Authority
- CN
- China
- Prior art keywords
- lens
- center thickness
- thickness measurement
- lead screw
- dipperstick
- 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
- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The utility model discloses a lens center thickness measurement machine, including supporting platform, operating panel, measurement support, center thickness measurement device, lens clamping device, supporting platform has the operating panel of bolt fastening for four sides rectangle structure and front end mid-mounting, the measurement support of bolt fastening is installed in supporting platform top left side, measure support bottom right side and install center thickness measurement device, the lens clamping device of bolt fastening is installed to center thickness measurement device bottom. The utility model discloses an effectual intensity of labour who reduces the lens clamping process of rationalized design further improves the convenience that lens thickness detected simultaneously.
Description
Technical Field
The utility model relates to a lens measuring machine especially relates to a lens center thickness measuring machine.
Background
The lens is as the most important component part of eyes, and the measurement of its thickness is very important, and the centre measuring device of lens that uses needs the manual regulation centre gripping at the testing process at present, then is carrying out thickness measurement, and the operation is very inconvenient, influences detection efficiency so need a novel lens centre thickness measurement machine that can be convenient for detect.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a lens center thickness measurement machine to solve above-mentioned technical problem.
In order to realize the purpose, the utility model adopts the following technical proposal:
the utility model provides a lens center thickness measurement machine, includes supporting platform, operating panel, measures support, central thickness measurement device, lens clamping device, supporting platform is four sides rectangle structure and front end mid-mounting has the operating panel of bolt fastening, the measurement support of bolt fastening is installed in supporting platform top left side, measure support bottom right side and install central thickness measurement device, bolt fastening's lens clamping device is installed to central thickness measurement device bottom.
On the basis of the technical scheme, the central thickness measuring device comprises a hydraulic cylinder, a detecting rod, a button switch, a connecting frame, a measuring scale, a rubber ball head and a limit threaded rod, the detecting rod fixed by a bolt is installed at the bottom of the hydraulic cylinder, the button switch is installed at the left end of the detecting rod and is fixed through the connecting frame, the measuring scale is installed at the right end of the detecting rod and is connected in a sliding mode, the rubber ball head is installed at the bottom of the measuring scale, and the limit threaded rod of threaded connection is installed at the top of the measuring scale.
On the basis of the technical scheme, lens clamping device includes base, measuring platform, cushion, two-way lead screw, driving motor, nut clamp splice, spring telescopic link, splint, the base is four sides rectangle structure and top mid-mounting has measuring platform, the cushion is installed at the measuring platform top and is fixed through bonding, articulated fixed two-way lead screw is installed to the base inboard, two-way lead screw rear end mid-mounting has the fixed driving motor of key-type connection, two-way lead screw circumference surface mounting has the nut clamp splice that two sets of symmetry formulas distribute, the spring telescopic link that symmetry formula distributes is installed to nut clamp splice inboard, bolt fastening's splint are installed to the spring telescopic link front end.
Compared with the prior art, the utility model has the advantages of it is following: the utility model discloses a measuring machine passes through that driving motor drives two-way lead screw rotatory, and two-way lead screw further drives the nut clamp splice and carries out the centre gripping to the lens, reduces artifical intensity of labour who participates in, then descends through feeler lever and the dipperstick that the pneumatic cylinder drove, then the dipperstick contacts with the lens and measures lens thickness through the surface scale, and easy operation and cost are lower.
Drawings
Fig. 1 is a schematic view of the appearance structure of the present invention.
Fig. 2 is the structure assembly drawing of the center thickness measuring device of the utility model.
Fig. 3 is an assembly view of the structure of the lens holding device of the present invention.
In the figure: 1. supporting platform, 2, operating panel, 3, measure the support, 4, central thickness measurement device, 5, lens clamping device, 6, pneumatic cylinder, 7, gauge rod, 8, button switch, 9, link, 10, dipperstick, 11, rubber bulb, 12, limit threaded rod, 13, base, 14, measuring platform, 15, cushion, 16, two-way lead screw, 17, driving motor, 18, nut clamp splice, 19, spring telescopic link, 20, splint.
Detailed Description
The invention is explained in further detail below with reference to the figures and the embodiments.
As shown in fig. 1-3, a lens center thickness measuring machine, including supporting platform 1, operating panel 2, measurement support 3, center thickness measuring device 4, lens clamping device 5, supporting platform 1 is four sides rectangle structure and front end mid-mounting has operating panel 2 of bolt fastening, the measurement support 3 of bolt fastening is installed in supporting platform 1 top left side, measure 3 bottom right sides of support and install center thickness measuring device 4, the lens clamping device 5 of bolt fastening is installed to center thickness measuring device 4 bottom.
Central thickness measuring device 4 includes pneumatic cylinder 6, gauge rod 7, button switch 8, link 9, dipperstick 10, rubber bulb 11, limit threaded rod 12, bolt fastening's gauge rod 7 is installed to 6 bottoms of pneumatic cylinder, 7 left ends of gauge rod are installed button switch 8 and are fixed through link 9, sliding connection's dipperstick 10 is installed to 7 right-hand members of gauge rod, rubber bulb 11 is installed to dipperstick 10 bottom, threaded connection's limit threaded rod 12 is installed at dipperstick 10 top.
The utility model discloses a theory of operation: place the target lens in the measuring platform middle part, then it is rotatory and cooperate the nut clamp splice to change the rotary motion of motor into the horizontal migration of splint through driving motor drive two-way lead screw, then splint cooperation spring telescopic link is adjusted according to the size of lens, then drive the gauge rod through the pneumatic cylinder and move down, then the gauge rod contacts with measuring platform with button switch, button switch gives the pneumatic cylinder with signal transmission and makes the pneumatic cylinder stop to descend, the dipperstick keeps motionless with the target lens contact and at the gauge rod in the continuous decline in-process dipperstick simultaneously, then read the scale on dipperstick surface and the reading of the link contact position of gauge rod top right-hand member, thereby realize that the measurement of lens center thickness is followed the measurement of the same reason many times and ensure the detection precision.
The foregoing is a preferred embodiment of the present invention, and for those skilled in the art to understand the teaching of the present invention, the changes, modifications, replacements and variations to the embodiments will still fall within the protection scope of the present invention without departing from the principle and spirit of the present invention.
Claims (3)
1. The utility model provides a lens center thickness measurement machine, includes supporting platform (1), operating panel (2), measures support (3), center thickness measurement device (4), lens clamping device (5), its characterized in that: supporting platform (1) has bolt fastening's operating panel (2) for four sides rectangle structure and front end mid-mounting, bolted measurement support (3) are installed in supporting platform (1) top left side, measure support (3) bottom right side and install central thickness measurement device (4), bolted lens clamping device (5) are installed to central thickness measurement device (4) bottom.
2. A lens center thickness measuring machine according to claim 1, wherein: central thickness measuring device (4) include pneumatic cylinder (6), gauge rod (7), button switch (8), link (9), dipperstick (10), rubber bulb (11), limit threaded rod (12), bolt fastening's gauge rod (7) are installed to pneumatic cylinder (6) bottom, button switch (8) and fixed through link (9) are installed to gauge rod (7) left end, sliding connection's dipperstick (10) are installed to gauge rod (7) right-hand member, rubber bulb (11) are installed to dipperstick (10) bottom, threaded connection's limit threaded rod (12) are installed at dipperstick (10) top.
3. A lens center thickness measuring machine according to claim 1, wherein: lens clamping device (5) include base (13), measuring platform (14), cushion (15), two-way lead screw (16), driving motor (17), nut clamp splice (18), spring telescopic link (19), splint (20), base (13) have measuring platform (14) for four sides rectangle structure and top mid-mounting, measuring platform (14) top is installed cushion (15) and is fixed through bonding, articulated fixed two-way lead screw (16) are installed to base (13) inboard, two-way lead screw (16) rear end mid-mounting has key-type connection fixed driving motor (17), two-way lead screw (16) circumference surface mounting has nut clamp splice (18) that two sets of symmetry formulas distribute, spring telescopic link (19) that symmetry formula distributes are installed to nut clamp splice (18) inboard, bolt fixed splint (20) are installed to spring telescopic link (19) front end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222650740.2U CN218211111U (en) | 2022-10-09 | 2022-10-09 | Lens center thickness measuring machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222650740.2U CN218211111U (en) | 2022-10-09 | 2022-10-09 | Lens center thickness measuring machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218211111U true CN218211111U (en) | 2023-01-03 |
Family
ID=84640045
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222650740.2U Active CN218211111U (en) | 2022-10-09 | 2022-10-09 | Lens center thickness measuring machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218211111U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117109504A (en) * | 2023-10-24 | 2023-11-24 | 天津市金晶气体压缩机制造有限公司 | Appearance size detection device for air compressor production |
-
2022
- 2022-10-09 CN CN202222650740.2U patent/CN218211111U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117109504A (en) * | 2023-10-24 | 2023-11-24 | 天津市金晶气体压缩机制造有限公司 | Appearance size detection device for air compressor production |
| CN117109504B (en) * | 2023-10-24 | 2024-01-30 | 天津市金晶气体压缩机制造有限公司 | Appearance size detection device for air compressor production |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN218211111U (en) | Lens center thickness measuring machine | |
| CN110549307B (en) | Machining operation table for fixing bearing speed measurement sensor and fixing method | |
| CN210570564U (en) | High-precision intelligent universal automobile glass clamp | |
| CN213021356U (en) | Novel contact height detection machine | |
| CN112462254A (en) | Automatic test bench for intelligent circuit breaker detection | |
| CN213714926U (en) | Simple and easy carton resistance to compression detector | |
| CN210741362U (en) | Novel detection mechanism of die carrier | |
| CN216593165U (en) | Verifying attachment that optical glass calibration was used | |
| CN115752334A (en) | Bracket bearing outer ring channel diameter measuring device | |
| CN209085584U (en) | A kind of right angle board checking device equipped with correcting mechanism | |
| CN210625605U (en) | Equipment for detecting external dimensions of air spring and tire | |
| CN110906891B (en) | Middle tooth shaft end face runout detection device | |
| CN221147560U (en) | Height detection device based on sensor | |
| CN209894480U (en) | Pressure detection table for automobile chain tensioner | |
| CN219390808U (en) | Gauge for surface profile of curved surface part | |
| CN218002405U (en) | Size detection device is used in nut production | |
| CN220650772U (en) | Electric energy detection module of sensor detection device | |
| CN220270357U (en) | High-efficient high accuracy measuring equipment of box under car battery package | |
| CN214952051U (en) | High-precision dynamometer for spring detection | |
| CN220982143U (en) | Part height testing device | |
| CN220960052U (en) | Bridge structure detection device | |
| CN218476335U (en) | Positioning fixture is used in potentiometre processing | |
| CN219757157U (en) | Detection clamp for measuring height of protruding surface of rivet | |
| CN211651555U (en) | Auto parts deviation simulation detection device | |
| CN216283404U (en) | Detection apparatus for inclination |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |