Optical glass thickness measuring device
By designing an optical glass thickness measurement device including a frame, adjustment assembly and detection assembly, the problems of inaccurate measurement and unstable clamping in the prior art are solved, and stable clamping and multi-position thickness detection of optical glass are realized, and measurement accuracy and efficiency are improved.
Patent Information
- Application Number
- CN202423028841.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-09
- Publication Date
- 2025-07-18
- Estimated Expiration
- 2034-12-09
AI Technical Summary
The existing optical glass thickness detection device has problems of inaccurate measurement and unstable clamping, resulting in poor measurement results and reducing the working efficiency of the device.
Using a structural design including a frame, a first adjustment assembly, a clamping assembly, a second adjustment assembly and a detection assembly, the adjustment of the clamping assembly and the position adjustment of the detection assembly are achieved by using a servo motor and a bidirectional screw, and precise thickness measurement is performed in combination with a laser rangefinder.
The stable clamping and multi-position thickness detection of optical glasses of different sizes are achieved, improving the accuracy and working efficiency of measurement.
Smart Images
Figure CN223122180U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of glass thickness measuring devices, in particular to an optical glass thickness measuring device. Background Art
[0002] Glass that can change the propagation direction of light and can change the relative spectral distribution of ultraviolet, visible or infrared light. Narrowly defined, optical glass refers to colorless optical glass; broadly defined, optical glass also includes colored optical glass, laser glass, quartz optical glass, radiation-resistant glass, ultraviolet and infrared optical glass, fiber optical glass, acousto-optic glass, magneto-optic glass and photochromic glass. Optical glass can be used to manufacture lenses, prisms, mirrors and windows in optical instruments.
[0003] In the prior art, optical glass thickness detection devices generally use simple measuring rulers for measurement. Due to incorrect measurement angles, inappropriate measurement methods, and other factors, the measurement effect will deteriorate, resulting in inaccurate data measured by the device. Due to poor clamping stability, the measurement effect will also be affected, thus reducing the measurement effect of the device and the working efficiency of the device. To overcome these disadvantages, the utility model provides an optical glass thickness measuring device. Summary of the Utility Model
[0004] The purpose of the utility model is to solve the defects existing in the prior art and provide an optical glass thickness measuring device.
[0005] To achieve the above purpose, the utility model adopts the following technical scheme: an optical glass thickness measuring device, including a frame, a first adjustment component is fixedly connected to the upper end of the frame, clamping components are arranged on both sides of the first adjustment component, a second adjustment component is fixedly connected to the front side of the frame, a detection component is arranged on the upper end of the second adjustment component, the detection component includes a fourth slide rail, a limiting rod is fixedly connected inside the fourth slide rail, a support frame is arranged on the upper end of the fourth slide rail, a chute is opened inside the support frame, a third bidirectional screw is rotatably connected inside the chute, connecting plates are slidably connected to the upper and lower sides of the chute, a top block is fixedly connected to one end of the inner side of the connecting plate, and a laser rangefinder is fixedly connected to the other end of the inner side of the connecting plate.
[0006] Furthermore, the first adjustment component includes a first slide rail fixedly connected to the frame, a first bidirectional screw is rotatably connected inside the first slide rail, a first servo motor is fixedly connected to one side of the first slide rail, and the output end of the first servo motor is fixedly connected to one end of the first bidirectional screw.
[0007] Further, the clamping assembly includes a first slider, a third slide rail is fixedly connected to the front side of the first slider, a second bidirectional screw is rotatably connected inside the third slide rail, a first turntable is fixedly connected to the upper end of the second bidirectional screw, clamping plates are slidably connected to both the upper and lower sides of the third slide rail, the clamping plates are respectively threadedly connected to one side of the second bidirectional screw, and protective plates are fixedly connected to the inner sides of the clamping plates.
[0008] Further, the first slider is slidably connected to the first slide rail, and the first slider is respectively threadedly connected to one side of the first bidirectional screw.
[0009] Further, the second adjustment assembly includes a second slide rail fixedly connected to the frame, a first screw is rotatably connected inside the second slide rail, a second servo motor is fixedly connected to one side of the second slide rail, and an output end of the second servo motor is fixedly connected to one end of the first screw.
[0010] Further, a second slider is fixedly connected to the bottom end of the fourth slide rail, the second slider is slidably connected to the second slide rail and is threadedly connected to the first screw.
[0011] Further, the bottom end of the support frame is slidably connected to the fourth slide rail and is also slidably connected to the limiting rod, a second turntable is fixedly connected to the upper end of the third bidirectional screw, and the connecting plates are respectively threadedly connected to one side of the third bidirectional screw.
[0012] Advantages of the present utility model:
[0013] When the present utility model is in use, for this optical glass thickness measuring device, the provided first adjustment assembly can adjust the distance between the clamping assemblies, so as to clamp optical glasses of different sizes. By means of the provided second adjustment assembly, the left and right positions of the detection assembly can be adjusted, and then by pushing the detection assembly, its front and back positions can be adjusted, so that the thickness of multiple positions of the optical glass can be detected by the detection assembly. Description of the Drawings
[0014] In order to more clearly illustrate the technical solutions of the present utility model, the following will briefly introduce the drawings required for use in the description of the specific implementation manners. Obviously, the following drawings are only some embodiments of the present utility model. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.
[0015] Figure 1 : Front view of the present utility model;
[0016] Figure 2 : Structural schematic diagram of the first adjustment assembly and the second adjustment assembly of the present utility model;
[0017] Figure 3 : Schematic structural diagram of the clamping assembly of the present utility model;
[0018] Figure 4 : Schematic structural diagram of the detection assembly of the present utility model.
[0019] The reference numerals are as follows:
[0020] 1, frame; 2, first adjustment assembly; 3, clamping assembly; 4, second adjustment assembly; 5, detection assembly; 6, first slide rail; 7, bidirectional screw; 8, first servo motor; 9, first screw; 10, second slide rail; 11, second servo motor; 12, first slider; 13, third slide rail; 14, second bidirectional screw; 15, first turntable; 16, clamping plate; 17, protective plate; 18, fourth slide rail; 19, second slider; 20, limiting rod; 21, support frame; 22, chute; 23, third bidirectional screw; 24, second turntable; 25, connecting plate; 26, top block; 27, laser rangefinder. Detailed implementation manners
[0021] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts belong to the protection scope of the present utility model.
[0022] As Figures 1-4 shown, it relates to an optical glass thickness measuring device, including a frame 1, a first adjustment assembly 2 fixedly connected to the upper end of the frame 1, clamping assemblies 3 are arranged on both sides of the first adjustment assembly 2, a second adjustment assembly 4 is fixedly connected to the front side of the frame 1, a detection assembly 5 is arranged at the upper end of the second adjustment assembly 4, the detection assembly 5 includes a fourth slide rail 18, a limiting rod 20 is fixedly connected inside the fourth slide rail 18, a support frame 21 is arranged at the upper end of the fourth slide rail 18, a chute 22 is opened inside the support frame 21, a third bidirectional screw 23 is rotatably connected inside the chute 22, connecting plates 25 are slidably connected to both the upper and lower sides of the chute 22, a top block 26 is fixedly connected to one end of the inner side of the connecting plate 25, and a laser rangefinder 27 is fixedly connected to the other end of the inner side of the connecting plate 25.
[0023] As Figures 1-4 shown, the first adjustment assembly 2 includes a first slide rail 6 fixedly connected to the frame 1, a first bidirectional screw 7 is rotatably connected inside the first slide rail 6, a first servo motor 8 is fixedly connected to one side of the first slide rail 6, the output end of the first servo motor 8 is fixedly connected to one end of the first bidirectional screw 7, and the first servo motor 8 drives the first bidirectional screw 7 to rotate, which can drive the clamping assembly 3 to approach or move away from the first slide rail 6 through the first slider 12.
[0024] As Figures 1-4 shown, the clamping assembly 3 includes a first slider 12. A third slide rail 13 is fixedly connected to the front side of the first slider 12. A second bidirectional screw 14 is rotatably connected inside the third slide rail 13. A first turntable 15 is fixedly connected to the upper end of the second bidirectional screw 14. Clamping plates 16 are slidably connected to both the upper and lower sides of the third slide rail 13. The clamping plates 16 are respectively threadedly connected to one side of the second bidirectional screw 14. Protective plates 17 are fixedly connected to the inner sides of the clamping plates 16. Place the optical glass between the clamping plates 16. By rotating the first turntable 15 to drive the second bidirectional screw 14, the clamping plates 16 can be driven to approach along the third slide rail 13, so that optical glasses of different sizes can be clamped.
[0025] As Figures 1-4 shown, the first slider 12 is slidably connected to the first slide rail 6, and the first slider 12 is respectively threadedly connected to one side of the first bidirectional screw 7. The second adjustment assembly 4 includes a second slide rail 10 fixedly connected to the frame 1. A first screw 9 is rotatably connected inside the second slide rail 10. A second servo motor 11 is fixedly connected to one side of the second slide rail 10. The output end of the second servo motor 11 is fixedly connected to one end of the first screw 9. A second slider 19 is fixedly connected to the bottom end of the fourth slide rail 18. The second slider 19 is slidably connected to the second slide rail 10 and is threadedly connected to the first screw 9. The bottom end of the support frame 21 is slidably connected to the fourth slide rail 18 and is slidably connected to the limit rod 20. A second turntable 24 is fixedly connected to the upper end of the third bidirectional screw 23. The connecting plates 25 are respectively threadedly connected to one side of the third bidirectional screw 23. The second servo motor 11 drives the first screw 9 to rotate, which can drive the detection assembly 5 to move left and right along the second slide rail 10 through the second slider 19, and then push the detection assembly 5. Specifically, the support frame 21 of the detection assembly 5 can slide back and forth along the limit rod 20 to adjust its front and rear positions. Then rotate the second turntable 24 to drive the third bidirectional screw 23 to rotate, which can drive the connecting plates 25 to approach along the chute 22, so that the top blocks 26 are respectively in contact with the upper and lower sides of the optical glass. By providing the laser rangefinder 27, this distance can be detected, so that the thickness of multiple positions of the optical glass can be detected by the detection assembly 5.
[0026] Working principle: During use, the set first adjustment component 2 can adjust the distance between the clamping components 3. Specifically, the first servo motor 8 drives the first bidirectional screw 7 to rotate, which can drive the clamping components 3 to approach or move away along the first slide rail 6 through the first slider 12. Place the optical glass at the position between the clamping plates 16. By rotating the first turntable 15 to drive the second bidirectional screw 14, the clamping plates 16 can be driven to approach along the third slide rail 13, so as to clamp optical glasses of different sizes. The set second adjustment component 4 can adjust the left and right positions of the detection component 5. Specifically, the second servo motor 11 drives the first screw 9 to rotate, which can drive the detection component 5 to move left and right along the second slide rail 10 through the second slider 19, and then push the detection component 5. Specifically, the support frame 21 of the detection component 5 can slide back and forth along the limiting rod 20 to adjust its front and back positions. Then rotate the second turntable 24 to drive the third bidirectional screw 23 to rotate, which can drive the connecting plate 25 to approach along the chute 22, so that the top blocks 26 are respectively in contact with the upper and lower sides of the optical glass. By setting the laser rangefinder 27, this distance can be detected, so that the thickness of multiple positions of the optical glass can be detected by the detection component 5.
[0027] The preferred embodiments of the present invention disclosed above are only used to help explain the present invention. The preferred embodiments do not describe all the details in detail, nor do they limit the present invention to only the specific implementation manners. Obviously, many modifications and changes can be made according to the content of this specification. These embodiments are selected and specifically described in this specification to better explain the principle and practical application of the present invention, so that those skilled in the art in the relevant technical field can well understand and utilize the present invention. The present invention is only limited by the claims and their full scope and equivalents.
Claims
1. An optical glass thickness measuring device, comprising a frame (1), characterized in that: A first adjustment component (2) is fixedly connected to the upper end of the frame (1). Clamping components (3) are arranged on both sides of the first adjustment component (2). A second adjustment component (4) is fixedly connected to the front side of the frame (1). A detection component (5) is arranged at the upper end of the second adjustment component (4). The detection component (5) includes a fourth slide rail (18). A limiting rod (20) is fixedly connected inside the fourth slide rail (18). A support frame (21) is arranged at the upper end of the fourth slide rail (18). A chute (22) is formed inside the support frame (21). A third bidirectional screw (23) is rotatably connected inside the chute (22). Connecting plates (25) are slidably connected to the upper and lower sides of the chute (22). A top block (26) is fixedly connected to one end of the inner side of the connecting plate (25). A laser rangefinder (27) is fixedly connected to the other end of the inner side of the connecting plate (25).
2. The optical glass thickness measuring device according to claim 1, characterized in that: The first adjustment component (2) includes a first slide rail (6) fixedly connected to the frame (1). A first bidirectional screw (7) is rotatably connected inside the first slide rail (6). A first servo motor (8) is fixedly connected to one side of the first slide rail (6). The output end of the first servo motor (8) is fixedly connected to one end of the first bidirectional screw (7).
3. The optical glass thickness measuring device according to claim 2, characterized in that: The clamping component (3) includes a first slider (12). A third slide rail (13) is fixedly connected to the front side of the first slider (12). A second bidirectional screw (14) is rotatably connected inside the third slide rail (13). A first turntable (15) is fixedly connected to the upper end of the second bidirectional screw (14). Clamping plates (16) are slidably connected to the upper and lower sides of the third slide rail (13). The clamping plates (16) are respectively threadedly connected to one side of the second bidirectional screw (14). Protective plates (17) are fixedly connected to the inner sides of the clamping plates (16).
4. An optical glass thickness measuring device according to claim 3, characterized in that: The first slider (12) is slidably connected to the first slide rail (6), and the first slider (12) is respectively threadedly connected to one side of the first bidirectional screw (7).
5. An optical glass thickness measuring device according to claim 4, characterized in that: The second adjustment component (4) includes a second slide rail (10) fixedly connected to the frame (1). A first screw (9) is rotatably connected inside the second slide rail (10). A second servo motor (11) is fixedly connected to one side of the second slide rail (10). The output end of the second servo motor (11) is fixedly connected to one end of the first screw (9).
6. An optical glass thickness measuring device according to claim 5, characterized in that: A second slider (19) is fixedly connected to the bottom end of the fourth slide rail (18). The second slider (19) is slidably connected to the second slide rail (10) and is threadedly connected to the first screw (9).
7. An optical glass thickness measuring device according to claim 6, characterized in that: The bottom end of the support frame (21) is slidably connected to the fourth slide rail (18) and is slidably connected to the limiting rod (20). A second turntable (24) is fixedly connected to the upper end of the third bidirectional screw (23). The connecting plates (25) are respectively threadedly connected to one side of the third bidirectional screw (23).