CN208860256U - A kind of lens dimension detection device - Google Patents
A kind of lens dimension detection device Download PDFInfo
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- CN208860256U CN208860256U CN201821582440.2U CN201821582440U CN208860256U CN 208860256 U CN208860256 U CN 208860256U CN 201821582440 U CN201821582440 U CN 201821582440U CN 208860256 U CN208860256 U CN 208860256U
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- spherical surface
- pulley blocks
- pulley
- eyeglass
- detection device
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Abstract
The utility model discloses a kind of lens dimension detection devices, including frame and being obliquely installed in the Measuring plate on frame with certain angle with the direction perpendicular to ground, cooperate the Measuring plate being obliquely installed using the limit pulley blocks of L-shaped arrangement, the limit for realizing eyeglass keeps lens position to be measured firm；Using the spherical surface pulley blocks slid on for mirror surface of playing a supporting role, make eyeglass during placing and removing, movement avoids damaging in the form of sliding；Lateral pickup for measuring eyeglass lateral dimension is set in Measuring plate, for measuring the longitudinal sensor of eyeglass longitudinal size, eliminates manually to the complicated processes of lens dimension acquisition, improves measurement efficiency；And the microscopy instrument relative to high cost, device are more simplified, and are more suitable for simply inspecting by random samples.
Description
Technical field
The utility model belongs to photo-thermal technical field of solar, and in particular to a kind of lens dimension detection device.
Background technique
Reflecting mirror is a kind of product of crucial importance and high quality requirement in photo-thermal solar energy industry, is being ground
Before the processes such as side, cleaning, silver-plated, needs to carry out being rigid in checking up for size to initial lens materials, avoid due to cutting not
Lens deformation and dimensional discrepancy caused by careful or transport deformation etc..It is more time-consuming using manual measurement method, and profession
Microscopy instrument cost is high, and frequency of use is low, is unsuitable for simply inspecting by random samples.
Utility model content
The purpose of the utility model is to overcome the deficiencies in the prior art, provide a kind of lens dimension detection device, this dress
It sets by the Measuring plate for placing eyeglass and the infrored equipment of automation can be facilitated to detect the size of eyeglass, is suitable for pair
The simple sampling observation of mirror surface size.
The utility model is achieved through the following technical solutions:
A kind of lens dimension detection device has the inclination of certain angle including frame and with the direction perpendicular to ground
The Measuring plate being set on frame is provided with the limit pulley for placing and limiting the L-shaped arrangement of eyeglass in the Measuring plate
Group, and the spherical surface pulley blocks slid on for mirror surface of playing a supporting role are located at spherical surface pulley blocks two in Measuring plate back side
While being provided with, slide bar is erected in left side and slide bar is erected on right side, erects slide bar in left side and right side is erected and is separately installed on slide bar for measuring mirror
The lateral pickup of piece lateral dimension is provided with sideslip bar in the upper end of Measuring plate back side spherical surface pulley blocks, pacifies on sideslip bar
Equipped with longitudinal sensor for measuring eyeglass longitudinal size.
In the above-mentioned technical solutions, the under(-)chassis and be arranged on section in ladder that the frame is rectangle by section
The upper frame of shape is constituted, and distance of the top of upper frame apart from ground is 1.6-1.7 meters.
In the above-mentioned technical solutions, the angle that the Measuring plate is in the direction perpendicular to ground is 15-30 degree, so that
Mirror surface is placed in an inclined manner keeps its stability.
In the above-mentioned technical solutions, the limit pulley blocks by be set on bottom frame the horizontally-arranged pulley of equidistant arrangement and with
Be vertically installed in equidistantly arrange vertically Measuring plate side vertical setting of types pulley composition.
In the above-mentioned technical solutions, the quantity of the horizontally-arranged pulley is 6-10, and the quantity of vertical setting of types pulley is 3-6.
In the above-mentioned technical solutions, the spherical surface pulley blocks are made of the spherical surface pulley in matrix arrangement, horizontally-arranged 5-8 row,
Vertical setting of types 5-8 column.
In the above-mentioned technical solutions, slide bar is erected in the left side, right side erects slide bar and is parallel to each other with the vertical setting of types pulley.
In the above-mentioned technical solutions, the left side erects slide bar and realizes water by being set to the left sliding rail of spherical surface pulley blocks side
Square upward movement, distance of the left end of left sliding rail apart from spherical surface pulley blocks leftmost side vertical setting of types pulley are 5-20cm, left cunning
Distance of the right end of rail apart from spherical surface pulley blocks leftmost side vertical setting of types pulley is 5-20cm；
In the above-mentioned technical solutions, the right side erects slide bar and realizes water by being set to the right sliding rail of spherical surface pulley blocks side
Square upward movement, distance of the left end of right sliding rail apart from spherical surface pulley blocks rightmost side vertical setting of types pulley are 5-20cm, right cunning
Distance of the right end of rail apart from spherical surface pulley blocks rightmost side vertical setting of types pulley is 5-20cm；
In the above-mentioned technical solutions, the sideslip bar realizes vertical side by being set to the sideslip rail above spherical surface pulley blocks
The distance of upward movement, horizontally-arranged pulley of the sideslip rail the top apart from the most upper row of spherical surface pulley blocks is 5-20cm, and sideslip rail is most
The distance of horizontally-arranged pulley of the lower end apart from the most upper row of spherical surface pulley blocks is 5-20cm.
In the above-mentioned technical solutions, the lateral sensor, longitudinal sensor use infrared sensor.
A kind of mirror chip size detection method, carries out according to the following steps:
Step 1: eyeglass to be measured is placed in Measuring plate, bottom edge is leaned against on the horizontally-arranged pulley of limit pulley blocks, and side is leaned on
On the vertical setting of types pulley of limit pulley blocks, it is fixed in position；
It is advanced by the initial position of the left sliding rail leftmost side Step 2: slide bar is erected in driving left side until sensor reaches mirror
The position at piece leftmost side edge, driving right side erect slide bar advances by the initial position of the right sliding rail rightmost side up to sensor to
It up to the position at eyeglass rightmost side edge, playbacks after the lateral dimension of the two acquisition eyeglass, driving sideslip bar is by sideslip rail the top
Initial position be moved downward to edge on eyeglass, playback after acquiring the longitudinal size of eyeglass.
It the advantages of the utility model and has the beneficial effect that
1, the technical program cooperates the Measuring plate being obliquely installed using the limit pulley blocks of L-shaped arrangement, realizes eyeglass
Limit keeps lens position to be measured firm.
2, the technical program is placing eyeglass using the spherical surface pulley blocks slid on for mirror surface of playing a supporting role
During removing, movement avoids damaging in the form of sliding.
3, the technical program uses the lateral pickup being arranged in Measuring plate for measuring eyeglass lateral dimension, for surveying
The longitudinal sensor for measuring eyeglass longitudinal size eliminates manually to the complicated processes of lens dimension acquisition, improves measurement efficiency；
And the microscopy instrument relative to high cost, device are more simplified, and are more suitable for simply inspecting by random samples.
Detailed description of the invention
Fig. 1 is the utility model side structure schematic view.
Fig. 2 is Measuring plate structural schematic diagram in the utility model.
Wherein: 1 is frame, and 2 be Measuring plate, and 3 be bottom frame, and 4 be limit pulley, and 5 be spherical surface pulley, and 6 erect slide bar for right side,
7 erect slide bar for left side, and 8 be lateral pickup, and 9 be sideslip bar, and 10 be longitudinal sensor.
It for those of ordinary skill in the art, without creative efforts, can be according to above attached
Figure obtains other relevant drawings.
Specific embodiment
In order to make those skilled in the art better understand the scheme of the utility model, combined with specific embodiments below into one
Step illustrates the technical solution of the utility model.
Embodiment 1
A kind of lens dimension detection device has inclining for certain angle including frame 1 and with the direction perpendicular to ground
It is tiltedly set to Measuring plate 2 on frame, the limit being provided in the Measuring plate for placing and limiting the L-shaped arrangement of eyeglass is sliding
Wheel group 4, and the spherical surface pulley blocks 5 slid on for mirror surface of playing a supporting role limit pulley blocks by being set on bottom frame
The horizontally-arranged pulley of equidistant arrangement and the vertical setting of types pulley normal thereto that equidistantly arrange vertically Measuring plate side that is set to form, horizontally-arranged
The quantity of pulley is 9, and the quantity of vertical setting of types pulley is 3；Spherical surface pulley blocks are made of the spherical surface pulley in matrix arrangement, horizontally-arranged
7 rows, vertical setting of types 6 arrange, and are located at spherical surface pulley blocks both sides in Measuring plate back side and are provided with the perpendicular slide bar of the perpendicular slide bar in left side and right side, in left side
The lateral pickup being separately installed on slide bar for measuring eyeglass lateral dimension is erected on perpendicular slide bar and right side, in Measuring plate back side ball
The upper end of face pulley blocks is provided with sideslip bar, and longitudinal sensor for measuring eyeglass longitudinal size is equipped on sideslip bar,
Lateral sensor, longitudinal sensor use infrared sensor.
Using above-mentioned carry out eyeglass measurement when, in accordance with the following steps carry out:
Step 1: eyeglass to be measured is placed in Measuring plate, bottom edge is leaned against on the horizontally-arranged pulley of limit pulley blocks, and side is leaned on
On the vertical setting of types pulley of limit pulley blocks, it is fixed in position；
It is advanced by the initial position of the left sliding rail leftmost side Step 2: slide bar is erected in driving left side until sensor reaches mirror
The position at piece leftmost side edge, driving right side erect slide bar advances by the initial position of the right sliding rail rightmost side up to sensor to
It up to the position at eyeglass rightmost side edge, playbacks after the lateral dimension of the two acquisition eyeglass, driving sideslip bar is by sideslip rail the top
Initial position be moved downward to edge on eyeglass, playback after acquiring the longitudinal size of eyeglass.
Embodiment 2
On the basis of embodiment 1, frame is rectangle by section under(-)chassis and to be arranged on section trapezoidal
Upper frame constitute, distance of the top of upper frame apart from ground be 1.7 meters, increasing makes for the under(-)chassis of weighing
Structure is more firm.
Embodiment 3
On the basis of embodiment 1, Measuring plate and the direction angle that is in perpendicular to ground are 15 degree so that mirror surface with
Inclined mode, which is placed, keeps its stability.
Illustrative description has been done to the utility model above, it should explanation, in the core for not departing from the utility model
In the case where the heart, it is any it is simple deformation, modification or other skilled in the art can not spend creative work etc.
The protection scope of the utility model is each fallen with replacement.
Claims (8)
1. a kind of lens dimension detection device, it is characterised in that: have including frame and with the direction perpendicular to ground certain
Angle is obliquely installed in being provided in the Measuring plate on frame, the Measuring plate for placing and limiting the L-shaped arrangement of eyeglass
Limit pulley blocks, and spherical surface pulley blocks slid on for mirror surface of playing a supporting role are located at ball in Measuring plate back side
Face pulley blocks both sides are provided with left side and erect the perpendicular slide bar of slide bar and right side, erect slide bar in left side and right side is erected and is separately installed on slide bar
For measuring the lateral pickup of eyeglass lateral dimension, the upper end of Measuring plate back side spherical surface pulley blocks is provided with sideslip bar,
Longitudinal sensor for measuring eyeglass longitudinal size is installed on sideslip bar.
2. a kind of lens dimension detection device according to claim 1, it is characterised in that: the frame is by section in rectangular
The under(-)chassis of the shape upper frame trapezoidal with section is arranged on is constituted, distance of the top of upper frame apart from ground
It is 1.6-1.7 meters.
3. a kind of lens dimension detection device according to claim 1, it is characterised in that: the Measuring plate with perpendicular to ground
The angle that the direction in face is in is 15-30 degree, so that mirror surface is placed in an inclined manner keeps its stability.
4. a kind of lens dimension detection device according to claim 1, it is characterised in that: the limit pulley blocks are by being arranged
In equidistant arrangement on bottom frame horizontally-arranged pulley and normal thereto be set to the vertical setting of types pulley equidistantly arranged vertically Measuring plate side
Composition.
5. a kind of lens dimension detection device according to claim 1, it is characterised in that: the spherical surface pulley blocks are by being in square
The spherical surface pulley of battle array arrangement is constituted, horizontally-arranged 5-8 row, vertical setting of types 5-8 column.
6. a kind of lens dimension detection device according to claim 1, it is characterised in that: erect slide bar by setting in the left side
Be placed in spherical surface pulley blocks side left sliding rail realize horizontal direction on movement, the left end of left sliding rail apart from spherical surface pulley blocks most
The distance of left side vertical setting of types pulley is 5-20cm, and distance of the right end of left sliding rail apart from spherical surface pulley blocks leftmost side vertical setting of types pulley is
5-20cm。
7. a kind of lens dimension detection device according to claim 1, it is characterised in that: erect slide bar by setting in the right side
Be placed in spherical surface pulley blocks side right sliding rail realize horizontal direction on movement, the left end of right sliding rail apart from spherical surface pulley blocks most
The distance of right side vertical setting of types pulley is 5-20cm, and distance of the right end of right sliding rail apart from spherical surface pulley blocks rightmost side vertical setting of types pulley is
5-20cm；The sideslip bar realizes movement on vertical direction, sideslip rail by being set to sideslip rail above spherical surface pulley blocks
Topmost the distance of the horizontally-arranged pulley apart from the most upper row of spherical surface pulley blocks is 5-20cm, and sideslip rail bottom is apart from spherical surface pulley blocks
The distance of the horizontally-arranged pulley of most upper row is 5-20cm.
8. a kind of lens dimension detection device according to claim 1, it is characterised in that: the longitudinal direction sensor is using red
External sensed device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821582440.2U CN208860256U (en) | 2018-09-27 | 2018-09-27 | A kind of lens dimension detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821582440.2U CN208860256U (en) | 2018-09-27 | 2018-09-27 | A kind of lens dimension detection device |
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| Publication Number | Publication Date |
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| CN208860256U true CN208860256U (en) | 2019-05-14 |
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ID=66419537
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| CN201821582440.2U Active CN208860256U (en) | 2018-09-27 | 2018-09-27 | A kind of lens dimension detection device |
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| CN (1) | CN208860256U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110657957A (en) * | 2019-09-23 | 2020-01-07 | 程宏 | Inclined cylindrical lens eccentricity measuring instrument |
-
2018
- 2018-09-27 CN CN201821582440.2U patent/CN208860256U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110657957A (en) * | 2019-09-23 | 2020-01-07 | 程宏 | Inclined cylindrical lens eccentricity measuring instrument |
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