CN218937719U - Lens detection positioning mechanism - Google Patents
Lens detection positioning mechanism Download PDFInfo
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- CN218937719U CN218937719U CN202222846585.1U CN202222846585U CN218937719U CN 218937719 U CN218937719 U CN 218937719U CN 202222846585 U CN202222846585 U CN 202222846585U CN 218937719 U CN218937719 U CN 218937719U
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- positioning mechanism
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Abstract
The utility model relates to a lens detection positioning mechanism, which comprises a mounting shell and an automatic positioning clamping assembly, wherein the automatic positioning clamping assembly is arranged in the mounting shell, and a controller is fixedly arranged on the front surface of the mounting shell; the automatic positioning clamping assembly comprises two second connecting rods, two second connecting blocks and first connecting rods, four first connecting blocks and a plurality of tooth blocks, wherein the four first connecting blocks are fixedly arranged on four corners of the inner front face of the installation shell, the two second connecting rods penetrate through the middle parts of the first connecting blocks on the upper side and the lower side, the two second connecting blocks are fixedly arranged on the middle parts of the inner front face of the installation shell, and the two second connecting blocks transversely penetrate through the two first connecting rods. This lens detects positioning mechanism has wholly realized can not need to adjust through the manual work, fixes the lens to practicality and intelligent have been improved.
Description
Technical Field
The utility model relates to the technical field of lenses, in particular to a lens detection positioning mechanism.
Background
The lens is made of transparent materials with one or more curved surfaces, which are made of optical materials such as glass or resin, and the lens is often assembled with a glasses frame to form glasses after polishing, so that the eyesight of a user is corrected, a clear visual field is obtained, and the testing and functional verification of the lens are key rings before production, and the lens is fixed by a positioning mechanism when being detected.
Traditional lens detects positioning mechanism, it is in order to fix the centre gripping of lens, always all rotates the screw rod and drives the clamp splice and fix a position lens centre gripping, and these methods need use the manual work to fix a position the centre gripping, reduced practicality and intelligence to through the manual work centre gripping, can't effectually grasp the fixed dynamics of lens, the too big lens of dynamics can appear damaging, the dynamics is too little can appear unable effectual fixing, so has put forward a lens and has detected positioning mechanism and solve above problem.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model provides a lens detection positioning mechanism which has the advantages of being capable of automatically positioning and clamping and the like, and solves the problem that positioning and clamping are needed to be performed manually.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a lens detects positioning mechanism, includes installation shell and automatic positioning clamping assembly, automatic positioning clamping assembly installs the inside at the installation shell, the front fixed mounting of installation shell has the controller.
The automatic positioning clamping assembly comprises two second connecting rods, two second connecting blocks and first connecting rods, four first connecting blocks and a plurality of tooth blocks, wherein the four first connecting blocks are fixedly arranged on four corners of the inner front face of the installation shell, the two second connecting rods penetrate through the middle parts of the first connecting blocks on the upper side and the lower side, the two second connecting blocks are fixedly arranged in the middle of the inner front face of the installation shell, the two second connecting blocks transversely penetrate through the two second connecting blocks, and the plurality of tooth blocks are respectively arranged between the two adjacent second connecting rods and the first connecting rods.
Further, one the second connecting rod runs through the first connecting block that quantity is two, be sliding connection between second connecting rod and the first connecting block, be sliding connection between first connecting rod and the second connecting block, tooth piece on the second connecting rod is located between the first connecting block of left and right sides, tooth piece on the first connecting rod is located between the second connecting block of left and right sides.
Further, a driving gear is arranged inside the mounting shell and between the adjacent first connecting rod and second connecting rod, the driving gear is meshed with the tooth block, and a driving motor is arranged at the back of the driving gear.
Further, the second mounting plates are fixedly mounted on the left sides of the two first connecting rods in number, and the first mounting plates are fixedly mounted on the left sides of the two second connecting rods in number.
Further, the number is two the second connecting rod runs through in the second mounting panel, the equal fixed mounting of one side that second mounting panel is relative with first mounting panel has the backing plate.
Further, the number is two the opposite one side of backing plate is all fixed mounting has the installing frame, and left and right sides the installing frame is relative setting.
Further, counterpoint fluting has all been seted up between the right and left sides the installing frame, counterpoint grooved inside fixed mounting has rubber cushion, right and left sides the middle part of the opposite one side of installing frame is all fixed mounting has pressure sensor.
Further, the bottom of the left side installation frame is fixedly provided with a connecting frame, and the right side of the connecting frame is fixedly provided with a placing bottom plate.
Compared with the prior art, the technical scheme of the application has the following beneficial effects:
1. this lens detects positioning mechanism, through automatic positioning clamping assembly, the installing frame of drive left and right sides removes relatively to can fix the lens, need not to use the manual regulation, improve practicality and intelligent.
2. The lens detection positioning mechanism can detect the pressure of the lens when the lens is clamped and positioned through the pressure sensor, and the pressure sensor can not operate the positioning mechanism just when the pressure is just right.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a front view of the present utility model;
fig. 3 is an enlarged view of a of fig. 1 in accordance with the present utility model.
In the figure: 1 connecting frame, 2 first mounting plates, 3 backing plates, 4 mounting frames, 5 first connecting rods, 6 placing bottom plates, 7 second connecting rods, 8 second mounting plates, 9 first connecting blocks, 10 second connecting blocks, 11 controllers, 12 driving gears, 13 tooth blocks, 14 rubber cushions, 15 alignment grooves, 16 pressure sensors and 17 mounting shells.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-3, a lens detecting and positioning mechanism in this embodiment includes a mounting housing 17 and an automatic positioning and clamping assembly, the automatic positioning and clamping assembly is mounted in the mounting housing 17, a controller 11 is fixedly mounted on the front surface of the mounting housing 17, two first connecting rods 5 are fixedly mounted on the left sides of the second mounting plates 8, two second connecting rods 7 are fixedly mounted on the left sides of the first mounting plates 2, secondly, two second connecting rods 7 penetrate through the second mounting plates 8, a backing plate 3 is fixedly mounted on one side, opposite to the first mounting plates 2, of the second mounting plates 8, in addition, mounting frames 4 are fixedly mounted on one side, opposite to the two backing plates 3, of the left side and the right side mounting frames 4, alignment grooves 15 are formed between the left side and the right side mounting frames 4, rubber cushions 14 are fixedly mounted in the alignment grooves 15, pressure sensors 16 are fixedly mounted in the middle of the opposite sides of the left side and the right side mounting frames 4, finally, a connecting frame 1 is fixedly mounted on the bottom of the left side mounting frames 4, and a base plate 6 is fixedly mounted on the right side of the connecting frame 1.
It should be added that the installation shell 17 comprises a controller main body, a display screen and a control button, wherein the controller main body is fixedly installed on the front surface of the installation shell 17, the display screen and the control button are installed on the front surface of the controller main body, and the display screen is located above the control button.
The automatic positioning clamping assembly comprises two second connecting rods 7, two second connecting blocks 10 and first connecting rods 5, four first connecting blocks 9 and a plurality of tooth blocks 13, wherein the four first connecting blocks 9 are fixedly arranged on four corners of the inner front surface of an installation shell 17, the two second connecting rods 7 penetrate through the middle parts of the first connecting blocks 9 on the upper side and the lower side, the two second connecting blocks 10 are fixedly arranged in the middle parts of the inner front surface of the installation shell 17, the two first connecting rods 5 transversely penetrate through the two second connecting blocks 10, the plurality of tooth blocks 13 are respectively arranged between the two adjacent second connecting rods 7 and the first connecting rods 5, one second connecting rod 7 penetrates through the two first connecting blocks 9, the second connecting rods 7 are in sliding connection with the first connecting blocks 9, the tooth blocks 13 on the second connecting rods 7 are positioned between the first connecting blocks 9 on the left side and the right side and are in sliding connection between the first connecting blocks 5, the tooth blocks 13 on the first connecting rods 5 are positioned between the second connecting blocks 10 and the driving gear 12 is arranged between the two adjacent driving gear blocks 12 and the driving gear 12.
It should be added that, when in use, the driving motor can drive the driving gear 12 to rotate, because the driving gear 12 and the tooth block 13 are in meshed relation, when the driving gear 12 rotates, the first connecting rod 5 and the second connecting rod 7 are driven to move by the tooth block 13.
The working principle of the embodiment is as follows:
this lens detects positioning mechanism, when using, firstly place the lens that needs to detect on placing the bottom plate 6, then adjust controller 11, thereby make the driving motor at driving gear 12 back rotate drive gear 12 rotate, and through the meshing relationship between driving gear 12 and the tooth piece 13, thereby drive the second connecting rod 7 of upper and lower both sides and remove rightwards, upper and lower both sides head rod 5 left-hand movement, thereby make first mounting panel 2 and second mounting panel 8 relative movement drive two mounting frames 4 and remove, and the lens can contact with the inside rubber cushion 14 of counterpoint fluting 15, pressure sensor 16 can detect the pressure of lens, thereby prevent the lens because the too big circumstances of damage appear of pressure, whole realization can be need not to adjust through the manual work, fix the lens, thereby practicality and intelligence have been improved.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides a lens detects positioning mechanism, includes installation shell (17) and automatic positioning clamping assembly, its characterized in that: the automatic positioning clamping assembly is arranged in the installation shell (17), and a controller (11) is fixedly arranged on the front surface of the installation shell (17);
the automatic positioning clamping assembly comprises two second connecting rods (7), two second connecting blocks (10) and first connecting rods (5), four first connecting blocks (9) and a plurality of tooth blocks (13), wherein the four first connecting blocks (9) are fixedly arranged on four corners of the inner front surface of an installation shell (17), the two second connecting rods (7) penetrate through the middle parts of the first connecting blocks (9) on the upper side and the lower side, the two second connecting blocks (10) are fixedly arranged in the middle parts of the inner front surfaces of the installation shell (17), the two second connecting blocks (10) transversely penetrate through the two first connecting rods (5), and the plurality of tooth blocks (13) are respectively arranged between the two adjacent second connecting rods (7) and the first connecting rods (5).
2. The lens inspection positioning mechanism according to claim 1, wherein: the second connecting rod (7) penetrates through the first connecting blocks (9) with two numbers, sliding connection is arranged between the second connecting rod (7) and the first connecting blocks (9), sliding connection is arranged between the first connecting rod (5) and the second connecting blocks (10), tooth blocks (13) on the second connecting rod (7) are arranged between the first connecting blocks (9) on the left side and the right side, and tooth blocks (13) on the first connecting rod (5) are arranged between the second connecting blocks (10) on the left side and the right side.
3. The lens inspection positioning mechanism according to claim 1, wherein: the inside of installation shell (17) just is located between adjacent head rod (5) and second connecting rod (7) and installs drive gear (12), be the meshing between drive gear (12) and tooth piece (13), driving motor is installed at the back of drive gear (12).
4. The lens inspection positioning mechanism according to claim 1, wherein: the left sides of the two first connecting rods (5) are fixedly provided with second mounting plates (8), and the left sides of the two second connecting rods (7) are fixedly provided with first mounting plates (2).
5. The lens inspection positioning mechanism according to claim 4 wherein: the number of the second connecting rods (7) is two, the second connecting rods penetrate through the second mounting plates (8), and the backing plates (3) are fixedly mounted on one sides, opposite to the first mounting plates (2), of the second mounting plates (8).
6. The lens inspection positioning mechanism according to claim 5 wherein: the two opposite sides of the backing plates (3) are fixedly provided with mounting frames (4), and the mounting frames (4) on the left side and the right side are oppositely arranged.
7. The lens inspection positioning mechanism according to claim 6 wherein: the left side and the right side all offer counterpoint fluting (15) between installing frame (4), the inside fixed mounting of counterpoint fluting (15) has rubber cushion (14), the left and right sides the middle part of the opposite one side of installing frame (4) is all fixed mounting has pressure sensor (16).
8. The lens inspection positioning mechanism according to claim 7 wherein: the bottom of the mounting frame (4) on the left side is fixedly provided with a connecting frame (1), and the right side of the connecting frame (1) is fixedly provided with a placing bottom plate (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222846585.1U CN218937719U (en) | 2022-10-27 | 2022-10-27 | Lens detection positioning mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222846585.1U CN218937719U (en) | 2022-10-27 | 2022-10-27 | Lens detection positioning mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218937719U true CN218937719U (en) | 2023-04-28 |
Family
ID=86068059
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222846585.1U Active CN218937719U (en) | 2022-10-27 | 2022-10-27 | Lens detection positioning mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218937719U (en) |
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2022
- 2022-10-27 CN CN202222846585.1U patent/CN218937719U/en active Active
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