CN212747591U - Optical lens piece thickness detection device - Google Patents
Optical lens piece thickness detection device Download PDFInfo
- Publication number
- CN212747591U CN212747591U CN202021580102.2U CN202021580102U CN212747591U CN 212747591 U CN212747591 U CN 212747591U CN 202021580102 U CN202021580102 U CN 202021580102U CN 212747591 U CN212747591 U CN 212747591U
- Authority
- CN
- China
- Prior art keywords
- rod
- scale
- optical lens
- sliding block
- welded
- 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.)
- Expired - Fee Related
Links
- 230000003287 optical effect Effects 0.000 title claims abstract description 18
- 238000001514 detection method Methods 0.000 title claims abstract description 11
- 238000005259 measurement Methods 0.000 claims abstract description 21
- 238000001179 sorption measurement Methods 0.000 claims description 7
- 238000005299 abrasion Methods 0.000 claims description 3
- 239000004744 fabric Substances 0.000 claims description 3
- 239000000696 magnetic material Substances 0.000 claims description 3
- 238000003466 welding Methods 0.000 claims description 2
- 101100441413 Caenorhabditis elegans cup-15 gene Proteins 0.000 description 3
- 239000011521 glass Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000006073 displacement reaction Methods 0.000 description 2
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 2
- 239000011435 rock Substances 0.000 description 2
- FGRBYDKOBBBPOI-UHFFFAOYSA-N 10,10-dioxo-2-[4-(N-phenylanilino)phenyl]thioxanthen-9-one Chemical compound O=C1c2ccccc2S(=O)(=O)c2ccc(cc12)-c1ccc(cc1)N(c1ccccc1)c1ccccc1 FGRBYDKOBBBPOI-UHFFFAOYSA-N 0.000 description 1
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 description 1
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 1
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 1
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- 229910052788 barium Inorganic materials 0.000 description 1
- DSAJWYNOEDNPEQ-UHFFFAOYSA-N barium atom Chemical compound [Ba] DSAJWYNOEDNPEQ-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910052796 boron Inorganic materials 0.000 description 1
- 239000011575 calcium Substances 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000005242 forging Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000011133 lead Substances 0.000 description 1
- 239000011777 magnesium Substances 0.000 description 1
- 229910052749 magnesium Inorganic materials 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000005304 optical glass Substances 0.000 description 1
- 229910052697 platinum Inorganic materials 0.000 description 1
- 239000011591 potassium Substances 0.000 description 1
- 229910052700 potassium Inorganic materials 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000011701 zinc Substances 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
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- Length Measuring Devices By Optical Means (AREA)
- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The utility model discloses an optical lens piece thickness detection device, including the main base: a vertical rod is fixedly installed on the left side of the upper surface of the main base, a first sliding block is sleeved on the surface of the vertical rod, and a horizontal calibration ruler is sleeved inside the rotating head; a sliding cross rod is welded at the right end of the first sliding block, an operating platform is welded at the top of the main base, a sucker fixing rod is fixedly installed on the upper surface of the operating platform and positioned on the right side of the lens fixing stop block, and a threaded rod is connected to the surface of the sucker fixing rod through a threaded hole; the horizontal calibration chi of its bottom of scale cooperation can be before measuring at every turn, carries out calibration measurement to the zero scale mark of measuring the scale, has improved the device's measurement accuracy, and fixed suction cup cooperation threaded rod can carry out the fixed clamp to the lens and press from both sides tightly, has liberated staff's both hands, has alleviateed work burden.
Description
Technical Field
The utility model belongs to the technical field of the lens production, specifically be an optical lens piece thickness detection device.
Background
The optical glass is prepared by mixing high-purity oxides of silicon, boron, sodium, potassium, zinc, lead, magnesium, calcium, barium and the like according to a specific formula, melting at high temperature in a platinum crucible, uniformly stirring by using ultrasonic waves, and removing bubbles; and then slowly cooling for a long time to prevent the glass block from generating internal stress. The cooled glass block must be measured by optical instruments to verify purity, transparency, uniformity, refractive index and dispersion are within specification. And heating and forging the qualified glass block to form an optical lens blank.
Optical lens need measure thickness when leaving the factory, but among the common measuring device, can not carry out zero calibration to the scale, often can produce the error, leads to measuring result inaccurate, needs the handheld lens of staff simultaneously for staff's work burden is great.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a: in order to solve the above-mentioned problems, an optical lens thickness detection device is provided.
The utility model adopts the technical scheme as follows: an optical lens thickness detection device comprises a main base, wherein a vertical rod is fixedly installed on the left side of the upper surface of the main base, a first sliding block is sleeved on the surface of the vertical rod, a sliding cross rod is welded at the right end of the first sliding block, a measurement scale is slidably connected to the top of the sliding cross rod, a connecting rod is welded at the bottom of the left end of the measurement scale, a rotating head is rotatably installed at the tail end of the connecting rod, a horizontal calibration ruler is sleeved inside the rotating head, a lens fixing block is welded below the outer wall of the right side of the vertical rod through a fixing rod, an operating platform is welded at the top of the main base, a sucker fixing rod is fixedly installed on the upper surface of the operating platform, a threaded rod is connected to the surface of the sucker fixing rod through a threaded hole, a fixed sucker is installed at one end, the upper surface fixedly connected with mounting bracket of fixed chassis, the terminal sliding connection in top of mounting bracket has sliding block two, there is the laser measuring head bottom of sliding block two through bracing piece fixed mounting.
In a preferred embodiment, a fixing clamping groove is formed in the upper portion of the outer surface of the vertical rod, a threaded hole is formed in the surface of the first sliding block, and a fixing bolt is connected to the inside of the threaded hole through threads.
In a preferred embodiment, the horizontal calibration scale left side is aligned with the zero scale line of the measurement scale.
In a preferred embodiment, the surface of the lens fixing block, which is in contact with the lens, is made of an anti-abrasion fabric.
In a preferred embodiment, the surface of the connecting rod above the rotating head is welded with an adsorption block, and the horizontal calibration ruler and the adsorption block are both made of magnetic materials.
To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:
1. the utility model discloses in, measure the horizontal calibration chi of its bottom of scale cooperation can be before measuring at every turn, carry out calibration measurement to the zero scale mark of measuring the scale to avoided measuring the scale in daily use, received vibrations and taken place the displacement, influence measuring result, improved the device's measurement accuracy.
2. The utility model discloses in, fixed suction cup cooperation threaded rod can carry out the fixed clamp to the lens and press from both sides tightly, has avoided in the measurement process, and the people causes for handheld lens to rock to improve the protectiveness to the lens, liberated staff's both hands simultaneously, alleviateed the work burden.
Drawings
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is a right-middle view of the present invention;
fig. 3 is an enlarged view of a position a in the first drawing of the present invention.
The labels in the figure are: the method comprises the following steps of 1-main base, 2-measuring graduated scale, 3-vertical rod, 4-lens fixed stop block, 5-first sliding block, 6-fixed bolt, 7-fixed clamping groove, 8-sliding cross rod, 9-threaded rod, 10-second sliding block, 11-mounting rack, 12-fixed chassis, 13-operation table, 14-sucking disc fixed rod, 15-fixed sucking disc, 16-horizontal calibrating scale, 17-adsorbing block, 18-rotating head and 19-laser measuring head.
Detailed Description
To make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the embodiments of the present invention are combined to clearly and completely describe the technical solution in the embodiments of the present invention, and obviously, the described embodiments are some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1-3, an optical lens thickness detection device comprises a main base 1, a vertical rod 3 is fixedly installed on the left side of the upper surface of the main base 1, a sliding block I5 is sleeved on the surface of the vertical rod 3, a sliding cross rod 8 is welded on the right end of the sliding block I5, a measurement scale 2 is slidably connected on the top of the sliding cross rod 8, a bolt is screwed on the top of the measurement scale 2, a connecting rod is welded on the bottom of the left end of the measurement scale 2, a rotating head 18 is rotatably installed at the tail end of the connecting rod, a horizontal ruler 16 is sleeved inside the rotating head 18, a lens fixing block 4 is welded below the outer wall of the right side of the vertical rod 3 through a fixing rod, an operation table 13 is welded on the top of the main base 1, a sucker fixing rod 14 is fixedly installed on the upper surface of the operation table 13, and a threaded rod 9 is connected, fixed suction cup 15 is installed to threaded rod 9 one end, the last skin weld of operation panel 13 has fixed chassis 12, the last surface fixedly connected with mounting bracket 11 of fixed chassis 12, the terminal sliding connection in top of mounting bracket 11 has two 10 of sliding block, there is laser measuring head 19 bottom of two 10 of sliding block through bracing piece fixed mounting.
The left side of the horizontal calibration scale 16 is aligned with the zero scale line of the measurement scale 2.
The surface of the lens fixed block 4 and the contact surface of the lens are made of anti-abrasion fabric.
The surface welding of the connecting rod of rotating head 18 top has adsorption block 17, horizontal calibration chi 16, adsorption block 17 have all adopted magnetic material to make.
The working principle is as follows: when the optical lens thickness detection device is used, the measurement graduated scale 2 can be firstly zeroed, when the zero is zeroed, the bolt at the top of the measurement graduated scale 2 is unscrewed, the measurement graduated scale 2 can move together with the horizontal calibration scale 16 at the moment, when the left end of the horizontal calibration scale 16 is attached to the right side surface of the lens fixed stop block 4, the bolt at the top of the measurement graduated scale 2 is screwed down, the horizontal calibration scale 16 is clamped into the adsorption block 17 through the rotation of the rotating head 18, one surface of the lens is placed on the right side surface of the lens fixed stop block 4, then the threaded rod 9 is screwed, the other side surface of the lens is fixedly clamped by the fixed suction cup 15 at the tail end of the threaded rod 9, the lens is fixed, then the sliding block II 10 slides outside the installation frame 11, the sliding block II 10 moves leftwards until being in contact with the right side surface of the lens, at this time, the laser measuring head 19 emits a laser upwards, and the position of the laser irradiated on the measuring scale 2 is recorded, so that the measurement of the thickness of the lens can be completed.
Among this optical lens thickness detection device, the horizontal calibration chi 16 of measuring scale 2 cooperation its bottom can be before measuring at every turn, carries out calibration measurement to the zero scale mark of measuring scale 2 to avoided measuring scale 2 in daily use, received vibrations and taken place the displacement, influenced measuring result, improved the device's measurement accuracy.
Among this optical lens piece thickness detection device, fixed suction cup 15 cooperation threaded rod 9 can carry out the fixed clamp tightly to the lens, has avoided in the measurement process, and the people causes for handheld lens to rock to improve the protectiveness to the lens, liberated staff's both hands simultaneously, alleviateed work burden.
The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.
Claims (5)
1. An optical lens thickness detection device, includes main base (1), its characterized in that: the device is characterized in that a vertical rod (3) is fixedly mounted on the left side of the upper surface of a main base (1), a first sliding block (5) is sleeved on the surface of the vertical rod (3), a sliding cross rod (8) is welded at the right end of the first sliding block (5), a measuring scale (2) is connected to the top of the sliding cross rod (8) in a sliding manner, a connecting rod is welded at the bottom of the left end of the measuring scale (2), a rotating head (18) is installed at the tail end of the connecting rod in a rotating manner, a horizontal ruler (16) is sleeved inside the rotating head (18), a lens fixing block (4) is welded below the outer wall of the right side of the vertical rod (3) through the fixing rod, an operating table (13) is welded at the top of the main base (1), a sucker fixing rod (14) is fixedly mounted on the upper surface of the operating table (13), and, fixed suction cup (15) are installed to threaded rod (9) one end, the last skin weld of operation panel (13) has fixed chassis (12), the last surface fixedly connected with mounting bracket (11) of fixed chassis (12), the terminal sliding connection in top of mounting bracket (11) has two (10) of sliding block, there is laser measuring head (19) bottom of two (10) of sliding block through bracing piece fixed mounting.
2. An optical lens thickness detecting device according to claim 1, wherein: fixing clamping grooves (7) are formed in the upper portion of the outer surface of the vertical rod (3), threaded holes are formed in the surface of the first sliding block (5), and fixing bolts (6) are connected to the inner portions of the threaded holes through threads.
3. An optical lens thickness detecting device according to claim 1, wherein: the left side of the horizontal calibration scale (16) is aligned with the zero graduation line of the measurement graduated scale (2).
4. An optical lens thickness detecting device according to claim 1, wherein: the surface of the lens fixed stop block (4) and the contact surface of the lens are made of anti-abrasion fabric.
5. An optical lens thickness detecting device according to claim 1, wherein: the surface welding of the connecting rod of rotating head (18) top has adsorption block (17), horizontal calibration chi (16), adsorption block (17) have all adopted magnetic material to make.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021580102.2U CN212747591U (en) | 2020-08-03 | 2020-08-03 | Optical lens piece thickness detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021580102.2U CN212747591U (en) | 2020-08-03 | 2020-08-03 | Optical lens piece thickness detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212747591U true CN212747591U (en) | 2021-03-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021580102.2U Expired - Fee Related CN212747591U (en) | 2020-08-03 | 2020-08-03 | Optical lens piece thickness detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212747591U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114289296A (en) * | 2021-12-31 | 2022-04-08 | 贺龙斌 | A quality testing appurtenance for section traditional chinese medicine |
| CN114659454A (en) * | 2022-05-24 | 2022-06-24 | 深圳市三江名创电子科技有限公司 | Thickness detection device for mobile phone protection film |
-
2020
- 2020-08-03 CN CN202021580102.2U patent/CN212747591U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114289296A (en) * | 2021-12-31 | 2022-04-08 | 贺龙斌 | A quality testing appurtenance for section traditional chinese medicine |
| CN114659454A (en) * | 2022-05-24 | 2022-06-24 | 深圳市三江名创电子科技有限公司 | Thickness detection device for mobile phone protection film |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210319 |