CN208872501U - A kind of adjustable eyeglass face accuracy detection cubing bracket - Google Patents
A kind of adjustable eyeglass face accuracy detection cubing bracket Download PDFInfo
- Publication number
- CN208872501U CN208872501U CN201821899651.9U CN201821899651U CN208872501U CN 208872501 U CN208872501 U CN 208872501U CN 201821899651 U CN201821899651 U CN 201821899651U CN 208872501 U CN208872501 U CN 208872501U
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- CN
- China
- Prior art keywords
- mounting disc
- hole
- supporting leg
- accuracy detection
- strip
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Abstract
The utility model discloses a kind of adjustable eyeglass face accuracy detection cubing brackets, including circular mounting disc, supporting network, several limit supporting legs, installation disk center is provided with circular through hole, supporting network is fixed at circular through hole, installation pan bottom is detachably connected with detector test platform base, it limits supporting leg and extends along mounting disc radial direction to the mounting disc center of circle, limit supporting leg close to the one end in the mounting disc center of circle and be fixed with the limited post perpendicular to mounting disc, further include fastener；Strip through-hole is provided on the limit supporting leg, the fastener passes through the strip through-hole and is removably attached to supporting leg is limited in mounting disc.By adjusting the position of the adjustable limited post in relative position of fastener and strip through-hole, to adjust be adapted to lens dimension, makes same cubing bracket that can be adapted to various sizes of eyeglass, significantly reduce testing cost.
Description
Technical field
The utility model belongs to eyeglass face accuracy detection instrument corollary equipment more particularly to eyeglass face accuracy detection cubing branch
Frame.
Background technique
Surface precision is characterized using the departure of precise polished surface and ideal plane.It is usually used to measure corrugated
Interferometer measure, i.e., the laser irradiation launched with He-Ne laser surface to be measured, and detect eyeglass pair with special instrument
The influence of laser.
Existing cubing bracket is as shown in Figure 1, include different with the chassis of detector whorl of base cooperation and several adaptations
The top plate of size eyeglass, chassis face are equipped with the rank hole that be caught in each top plate can just, and top plate center is provided with circular through hole, push up
The face of trying to get to the heart of a matter is fixed with supporting network, and there are three the circumferential uniformly fixations of top plate circular through hole to the extended isometric limit in the circular through hole center of circle
Position supporting leg, limit supporting leg end are fixed with the limited post perpendicular to top plate top surface, and the virtual circle that three limited posts determine is should
The size of top plate adaptation eyeglass.Eyeglass to be detected is placed on supporting network and is located between three limited posts, can make the eyeglass just
To detection laser, centering is adjusted without each eyeglass and detection laser, significantly improves detection efficiency.
The problems of existing cubing bracket is that the eyeglass of each size is both needed to be furnished with a corresponding top plate, because
This needs many top plates, and the supporting network due to being fixed on top plate bottom surface is easily perforated by laser scorification after long-term use, is
The detection of the size is not influenced, it is often necessary to still further match a set of spare top plate, and the top plate of some models is due to each stage visitor
Utilization rate is not high in fact for the difference of family demand.Such cubing bracket makes testing cost very high, and store and it is inconvenient for use.
Utility model content
To solve the above-mentioned problems, the utility model provides a kind of adjustable eyeglass face accuracy detection cubing bracket,
Same cubing bracket is set to can be used for the face accuracy detection of different size eyeglasses.
To achieve the above object, the utility model uses the following technical solution:
A kind of adjustable eyeglass face accuracy detection cubing bracket, including circular mounting disc, supporting network, several limits branch
Leg, installation disk center are provided with circular through hole, and supporting network, installation pan bottom and detector test platform bottom are fixed at circular through hole
Seat is detachably connected, and limit supporting leg extends along mounting disc radial direction to the mounting disc center of circle, limits supporting leg close to the mounting disc center of circle
One end be fixed with the limited post perpendicular to mounting disc, further include fastener；It is provided with strip through-hole on the limit supporting leg, it is described
Fastener passes through the strip through-hole and is removably attached to supporting leg is limited in mounting disc.
Compared with the prior art, the utility model has the following beneficial effects:
By adjusting the position of the adjustable limited post in relative position of fastener and strip through-hole, it is adapted to adjust
Lens dimension, be eyeglass circumferential size to be detected with three tangent circles of limited post.Such cubing bracket uses pole
The earth has saved testing cost, also improves the working efficiency of testing staff.Due to identical with batch lens dimension, need to only open
Begin to next batch eyeglass detection before to limit supporting leg be adjusted, without frequently adjust, therefore with original cubing branch
Frame, which is compared, not to be increased substantially because of sized bring workload yet.
The further advantage, target and feature of the utility model will be partially reflected by the following instructions, and part will also pass through
Research and practice of the invention are understood by the person skilled in the art.
Detailed description of the invention
Fig. 1 is existing cubing supporting structure schematic diagram.
Fig. 2 is a kind of adjustable eyeglass face accuracy detection cubing supporting structure schematic diagram of the utility model.
Appended drawing reference in Figure of description include: mounting disc 1, top plate 11, chassis 12, limit supporting leg 2, limited post 21,
Supporting network 3, fastening screw 4, rotatable lamella 41, guide pad 5.
Specific embodiment
In order to make technological means of the utility model, creation characteristic, reach purpose and effect is more clear and is easy to
Understand, the utility model be further elaborated with reference to the accompanying drawings and detailed description:
As shown in Fig. 2, the utility model discloses a kind of adjustable eyeglass face accuracy detection cubing bracket, including circle
Mounting disc 1, supporting network 3, several limit supporting legs 2,1 center of mounting disc is provided with circular through hole, support is fixed at circular through hole
Net 3,1 bottom of mounting disc are detachably connected with detector test platform base, and limit supporting leg 2 is along 1 radial direction of mounting disc to peace
1 center of circle of sabot extends, and limits supporting leg 2 close to the one end in 1 center of circle of mounting disc and is fixed with the limited post 21 perpendicular to mounting disc 1, also
Including fastener；Strip through-hole is provided on the limit supporting leg 2, the fastener, which passes through the strip through-hole, will limit supporting leg 2
It is removably attached in mounting disc 1.
By adjusting the position of the adjustable limited post 21 in relative position of fastener and strip through-hole, fitted to adjust
The lens dimension matched is eyeglass circumferential size to be detected with three tangent circles of limited post 21.Such cubing bracket makes
With testing cost has greatly been saved, the working efficiency of testing staff is also improved.Due to identical with batch lens dimension, only need
Start to next batch eyeglass detect before to limit supporting leg 2 be adjusted, without frequently adjust, therefore with original inspection
Tool bracket, which is compared, not to be increased substantially because of sized bring workload yet.
Preferably, the fastener is fastening screw 4, and mounting disc 1 is equipped with the screw hole cooperated with fastening screw 4.Spiral shell
The fixed form in oncomelania hole keeps the fixation for limiting supporting leg 2 more stable, and it is more convenient to adjust.
Preferably, rotatable lamella 41 is fixed on the nut of the fastening screw 4, two rotatable lamellas 41 are coplanar and about nut
It is substantially symmetrical about its central axis.Without other tools such as screwdriver, behaviour when the setting of rotatable lamella 41 makes that limit supporting leg 2 is adjusted
Make easier.
Preferably, 1 top surface of mounting disc is fixed with the guide pad 5 across the strip through-hole, the guide pad 5
Two sides are bonded with the strip through-hole inner wall move the limit supporting leg 2 can only along 1 radial direction of mounting disc.Guide pad 5
It is arranged and limits the moving direction of limit supporting leg 2, moves limit supporting leg 2 can only along 1 radial direction of mounting disc, make to limit
Supporting leg 2 is easier to position when adjusting.
Preferably, size scale is labeled on the limit supporting leg 2.There is size marking that limit supporting leg 2 is made to be easier to adjust
It saves to desired position, reduces the time required to adjusting.
Preferably, the mounting disc 1 divides for top plate 11 and chassis 12, and top plate 11 and chassis 12 are detachably connected, institute
Supporting network 3 is stated removably to be held between top plate 11 and chassis 12.Supporting network 3, which is clamped fixed connection type, to be made easily to be lost
The more convenient replacement of supporting network 3, reduce the time cost of maintenance.
Finally, it is stated that above embodiments are merely intended for describing the technical solutions of the present application, but not for limiting the present application, although ginseng
The utility model is described in detail according to preferred embodiment, those skilled in the art should understand that, it can be to this
The technical solution of utility model is modified or replaced equivalently, without departing from the objective and model of technical solutions of the utility model
It encloses, should all cover in the scope of the claims of the utility model.
Claims (6)
1. a kind of adjustable eyeglass face accuracy detection cubing bracket, including circular mounting disc, supporting network, several limits branch
Leg, installation disk center are provided with circular through hole, and supporting network, installation pan bottom and detector test platform bottom are fixed at circular through hole
Seat is detachably connected, and limit supporting leg extends along mounting disc radial direction to the mounting disc center of circle, limits supporting leg close to the mounting disc center of circle
One end be fixed with the limited post perpendicular to mounting disc, it is characterised in that: further include fastener；Item is provided on the limit supporting leg
Shape through-hole, the fastener pass through the strip through-hole and are removably attached to supporting leg is limited in mounting disc.
2. a kind of adjustable eyeglass face accuracy detection cubing bracket according to claim 1, it is characterised in that: described tight
Firmware is fastening screw, and mounting disc is equipped with the screw hole cooperated with fastening screw.
3. a kind of adjustable eyeglass face accuracy detection cubing bracket according to claim 2, it is characterised in that: described tight
Gu being fixed with rotatable lamella on the nut of screw, two rotatable lamellas are coplanar and about the substantially symmetrical about its central axis of nut.
4. a kind of adjustable eyeglass face accuracy detection cubing bracket according to claim 3, it is characterised in that: the peace
Sabot top surface is fixed with the guide pad across the strip through-hole, and the two sides of the guide pad are bonded with the strip through-hole inner wall
Move the limit supporting leg can only along mounting disc radial direction.
5. a kind of adjustable eyeglass face accuracy detection cubing bracket according to claim 4, it is characterised in that: the limit
Size scale is labeled on the supporting leg of position.
6. a kind of adjustable eyeglass face accuracy detection cubing bracket according to claim 1, it is characterised in that: the peace
Sabot is divided into top plate and chassis, and top plate and chassis are detachably connected, and the supporting network is removably held on top plate and chassis
Between.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821899651.9U CN208872501U (en) | 2018-11-16 | 2018-11-16 | A kind of adjustable eyeglass face accuracy detection cubing bracket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821899651.9U CN208872501U (en) | 2018-11-16 | 2018-11-16 | A kind of adjustable eyeglass face accuracy detection cubing bracket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208872501U true CN208872501U (en) | 2019-05-17 |
Family
ID=66471596
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821899651.9U Expired - Fee Related CN208872501U (en) | 2018-11-16 | 2018-11-16 | A kind of adjustable eyeglass face accuracy detection cubing bracket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208872501U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111390852A (en) * | 2020-03-30 | 2020-07-10 | 歌尔股份有限公司 | Detection mechanism |
-
2018
- 2018-11-16 CN CN201821899651.9U patent/CN208872501U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111390852A (en) * | 2020-03-30 | 2020-07-10 | 歌尔股份有限公司 | Detection mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190517 Termination date: 20211116 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |