CN212568326U - Optical lens piece hardness detection device - Google Patents
Optical lens piece hardness detection device Download PDFInfo
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- CN212568326U CN212568326U CN202021544556.4U CN202021544556U CN212568326U CN 212568326 U CN212568326 U CN 212568326U CN 202021544556 U CN202021544556 U CN 202021544556U CN 212568326 U CN212568326 U CN 212568326U
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- hardness
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- optical lens
- screw rod
- detector body
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Abstract
The utility model discloses an optical lens piece hardness detection device, including workstation and fixed plate, hardness detector body is installed to the workstation top mid side, first backup pad and second backup pad are installed respectively to workstation top both sides, first backup pad one side fixedly connected with connecting plate, connecting plate one side and second backup pad one side fixed connection, fixed plate bottom one side fixedly connected with dust cover, the dust cover sets up at hardness detector body outsidely, first slider and second slider are installed respectively to the fixed plate both sides, first slider one side and first backup pad one side sliding connection. The utility model discloses an increase dustproof mechanism at hardness detector body structural, realize protecting through dustproof mechanism when not using at hardness detector body, avoid the too much use that influences hardness detector body of the inside dust of hardness detector body to a certain extent.
Description
Technical Field
The utility model relates to an optical lens piece technical field specifically is an optical lens piece hardness detection device.
Background
The optical lens is the glass originally used for manufacturing the lens, namely a knob on common window glass or a wine bottle, and is similar to a crown, and the name of crown glass or crown glass is derived from the knob. 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. The hardness of the optical lens needs to be detected in the optical lens processing process, and a hardness detection device is used in the detection.
Some existing optical lens hardness detection devices do not have a dustproof mechanism, and the use of the detection device is easily affected by too much dust in the detection device after a long time. Therefore, we propose an optical lens hardness detection device.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an optical lens piece hardness detection device through at the structural dustproof mechanism that increases of hardness detector body, realizes protecting through dustproof mechanism when not using at hardness detector body, avoids the too much use that influences hardness detector body of the inside dust of hardness detector body to a certain extent to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
an optical lens hardness detection device comprises a workbench and a fixing plate, wherein a hardness detector body is arranged at the middle side of the top of the workbench, a first supporting plate and a second supporting plate are respectively arranged on two sides of the top of the workbench, a connecting plate is fixedly connected with one side of the first supporting plate, one side of the connecting plate is fixedly connected with one side of the second supporting plate, one side of the bottom of the fixing plate is fixedly connected with a dust cover, the dust cover is arranged outside the hardness detector body, a first sliding block and a second sliding block are respectively arranged at two sides of the fixed plate, one side of the first sliding block is connected with one side of the first supporting plate in a sliding way, one side of the second sliding block is connected with one side of the second supporting plate in a sliding way, the motor is installed to second backup pad top one side, the screw rod is installed to motor one end, screw rod one side and the inboard threaded connection of second slider, screw rod one end is rotated with the inboard bottom one side of second backup pad and is connected.
Preferably, a first sliding groove is formed in one side of the first supporting plate, and the inner side of the first sliding groove is connected with one side of the first sliding block in a sliding mode.
Preferably, a second sliding groove is formed in one side of the second supporting plate, the inner side of the second sliding groove is in sliding connection with one side of the second sliding block, a threaded hole is formed in one side of the top of the second sliding block, and the screw is installed inside the threaded hole in a threaded mode.
Preferably, a turntable bearing is installed on one side of the bottom of the second sliding groove, and one end of the screw is installed on the inner side of the turntable bearing.
Preferably, a coupler is installed at one end of the motor, one end of the coupler is fixedly connected with one end of the screw rod, and the motor is a forward and reverse rotation speed reduction motor.
Preferably, one side of the bottom of the workbench is fixedly connected with four groups of supporting legs.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model adds the dustproof mechanism on the body structure of the hardness detector, when the hardness detector body is used, the motor is started, the motor rotates to drive the screw rod to rotate, the screw rod rotates to change the height of the fixed plate, thereby lifting the dustproof cover, and then the hardness detector body is reused; after the hardness detector body finishes using, the starter motor falls the dust cover again and covers the hardness detector body, and this kind of design can protect the hardness detector body, avoids the too much use that influences the hardness detector body of the inside dust of hardness detector body to a certain extent.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic cross-sectional view of a part of the first support plate of the present invention;
fig. 3 is a schematic sectional structural view of a second supporting plate portion of the present invention.
In the figure: 1. a work table; 2. a hardness detector body; 3. a first support plate; 4. a second support plate; 5. a connecting plate; 6. a fixing plate; 7. a dust cover; 8. a first slider; 9. a second slider; 10. a motor; 11. a screw; 12. a first chute; 13. a second chute; 14. a turntable bearing; 15. a coupling; 16. and (5) supporting legs.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only 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 work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution:
the optical lens hardness detection device comprises a workbench 1 and a fixing plate 6, wherein a hardness detector body 2 is installed on the inner side of the top of the workbench 1, a first supporting plate 3 and a second supporting plate 4 are respectively installed on two sides of the top of the workbench 1, the first supporting plate 3 and the second supporting plate 4 are matched for use and are used for slidably installing the fixing plate 6, the second supporting plate 4 is also used for installing a motor 10 and a screw rod 11, a connecting plate 5 is fixedly connected to one side of the first supporting plate 3, the connecting plate 5 is used for enhancing the stability of the first supporting plate 3 and the second supporting plate 4, one side of the connecting plate 5 is fixedly connected with one side of the second supporting plate 4, a dust cover 7 is fixedly connected to one side of the bottom of the fixing plate 6, the dust cover 7 is used for protecting the hardness detector body 2, the dust cover 7 is arranged outside the, first slider 8 and second slider 9 cooperate the slidable mounting fixed plate 6 of being convenient for, 8 one side of first slider and 3 one side sliding connection of first backup pad, 9 one side of second slider and 4 one side sliding connection of second backup pad, motor 10 is installed to 4 top one sides of second backup pad, screw rod 11 is installed to 10 one end of motor, motor 10 and 11 cooperation use the height that is used for adjusting dust cover 7, screw rod 11 one side and the inboard threaded connection of second slider 9, screw rod 11 one end is rotated with 4 inboard bottom one sides of second backup pad and is connected.
The utility model discloses a main innovation point lies in at hardness detector body 2 structural increase dustproof mechanism, no longer does concrete narration here to hardness detector body 2's concrete structure.
When the hardness tester is used specifically, when the hardness tester body 2 is used, the motor 10 is started, the motor 10 rotates to drive the screw rod 11 to rotate, the screw rod 11 rotates to change the height of the fixing plate 6, so that the dust cover 7 is lifted, and then the hardness tester body 2 is used; after hardness testing appearance body 2 used, the starter motor 10 falls to cover hardness testing appearance body 2 with dust cover 7 once more, and this kind of design can protect hardness testing appearance body 2, avoids the too much use that influences hardness testing appearance body 2 of the inside dust of hardness testing appearance body 2 to a certain extent.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides an optical lens piece hardness detection device, includes workstation (1) and fixed plate (6), its characterized in that: the hardness detector comprises a hardness detector body (2) arranged at the middle side of the top of a workbench (1), a first supporting plate (3) and a second supporting plate (4) are respectively arranged at two sides of the top of the workbench (1), a connecting plate (5) is fixedly connected to one side of the first supporting plate (3), one side of the connecting plate (5) is fixedly connected to one side of the second supporting plate (4), a dust cover (7) is fixedly connected to one side of the bottom of a fixed plate (6), the dust cover (7) is arranged outside the hardness detector body (2), a first slider (8) and a second slider (9) are respectively arranged at two sides of the fixed plate (6), one side of the first slider (8) is slidably connected to one side of the first supporting plate (3), one side of the second slider (9) is slidably connected to one side of the second supporting plate (4), and a motor (10) is arranged at one side of the, screw rod (11) are installed to motor (10) one end, screw rod (11) one side and the inboard threaded connection of second slider (9), screw rod (11) one end is rotated with second backup pad (4) inboard bottom one side and is connected.
2. The apparatus for detecting the hardness of an optical lens according to claim 1, wherein: first spout (12) have been seted up to first backup pad (3) one side, first spout (12) inboard and first slider (8) one side sliding connection.
3. The apparatus for detecting the hardness of an optical lens according to claim 1, wherein: a second sliding groove (13) is formed in one side of the second supporting plate (4), the inner side of the second sliding groove (13) is connected with one side of a second sliding block (9) in a sliding mode, a threaded hole is formed in one side of the top of the second sliding block (9), and the screw rod (11) is installed inside the threaded hole in a threaded mode.
4. The apparatus for detecting the hardness of an optical lens according to claim 3, wherein: and a turntable bearing (14) is installed on one side of the bottom of the second sliding groove (13), and one end of the screw rod (11) is installed on the inner side of the turntable bearing (14).
5. The apparatus for detecting the hardness of an optical lens according to claim 1, wherein: the motor is characterized in that a coupler (15) is installed at one end of the motor (10), one end of the coupler (15) is fixedly connected with one end of the screw rod (11), and the motor (10) is arranged to be a forward and reverse rotation speed reduction motor.
6. The apparatus for detecting the hardness of an optical lens according to claim 1, wherein: the workbench (1) is characterized in that supporting legs (16) are fixedly connected to one side of the bottom of the workbench (1), and four groups of the supporting legs (16) are arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021544556.4U CN212568326U (en) | 2020-07-30 | 2020-07-30 | Optical lens piece hardness detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021544556.4U CN212568326U (en) | 2020-07-30 | 2020-07-30 | Optical lens piece hardness detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212568326U true CN212568326U (en) | 2021-02-19 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021544556.4U Expired - Fee Related CN212568326U (en) | 2020-07-30 | 2020-07-30 | Optical lens piece hardness detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212568326U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117606966A (en) * | 2024-01-18 | 2024-02-27 | 东莞市钜欣电子有限公司 | Hardness detection device for optical lens |
-
2020
- 2020-07-30 CN CN202021544556.4U patent/CN212568326U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117606966A (en) * | 2024-01-18 | 2024-02-27 | 东莞市钜欣电子有限公司 | Hardness detection device for optical lens |
| CN117606966B (en) * | 2024-01-18 | 2024-04-02 | 东莞市钜欣电子有限公司 | Hardness detection device for optical lens |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210219 Termination date: 20210730 |
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| CF01 | Termination of patent right due to non-payment of annual fee |