CN218097634U - Surface flatness detection device - Google Patents
Surface flatness detection device Download PDFInfo
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- CN218097634U CN218097634U CN202221477752.3U CN202221477752U CN218097634U CN 218097634 U CN218097634 U CN 218097634U CN 202221477752 U CN202221477752 U CN 202221477752U CN 218097634 U CN218097634 U CN 218097634U
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- fixedly connected
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- slide rail
- surface flatness
- backup pad
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- 238000001514 detection method Methods 0.000 title claims abstract description 36
- 230000007246 mechanism Effects 0.000 claims abstract description 23
- 239000000523 sample Substances 0.000 claims abstract description 13
- 230000000149 penetrating effect Effects 0.000 claims 1
- 230000008859 change Effects 0.000 abstract description 6
- 238000000034 method Methods 0.000 abstract description 5
- 230000003746 surface roughness Effects 0.000 abstract 2
- 238000010276 construction Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000002457 bidirectional effect Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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- Length Measuring Devices By Optical Means (AREA)
Abstract
The utility model discloses a surface smoothness detection device, the camera includes a supporting plate, the equal fixedly connected with of lower extreme four corners department of backup pad supports the lower margin, the first slide rail of front end fixedly connected with of backup pad, the inside sliding connection of first slide rail has the second slider, the upper end fixedly connected with electric telescopic handle of second slider, electric telescopic handle's output fixedly connected with fixed plate. The utility model discloses in, the probe is after contacting with panel, and laser range finder can detect the interval between its sense terminal and the third slider upper surface this moment, and at the in-process that detection mechanism removed, the probe can reciprocate along with the change of panel surface roughness to can reflect the surface roughness of panel through the interval change between laser range finder sense terminal and the third slider, realize the automatic detection of roughness, improve detection efficiency.
Description
Technical Field
The utility model relates to a roughness detects technical field, especially relates to a surface flatness detection device.
Background
In our daily lives, the construction industry needs to apply various materials as wall, ceiling or floor members, wherein the building boards are widely used in construction in the shape of flat rectangles with standard sizes, but once the stress concentration points shift due to insufficient uniformity of texture or insufficient surface flatness during the bearing process of the building boards, the building boards will fail during the use process. The surface smoothness of the existing building board during construction can not be guaranteed after the building board is placed for a long time, manual detection is usually needed, labor cost is wasted, and meanwhile working efficiency is affected.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a surface flatness detecting device.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a surface smoothness detection device, includes the backup pad, the equal fixedly connected with of lower extreme four corners department of backup pad supports the lower margin, the first slide rail of front end fixedly connected with of backup pad, the inside sliding connection of first slide rail has the second slider, the upper end fixedly connected with electric telescopic handle of second slider, electric telescopic handle's output fixedly connected with fixed plate, the rear end fixedly connected with second slide rail of fixed plate, the lower extreme of second slide rail is provided with linear electric motor, linear electric motor's lower extreme fixedly connected with laser range finder, laser range finder's lower extreme fixedly connected with detection mechanism.
Further, the spout has been seted up to the intermediate position of backup pad, the equal sliding connection in inside both sides of spout has first slider, the equal fixedly connected with splint in upper end of first slider.
Furthermore, the inside of spout rotates and is connected with two-way threaded rod, first slider respectively with one side threaded connection of two-way threaded rod.
Furthermore, the right side middle position fixedly connected with first servo motor of backup pad, first servo motor's output and the right-hand member fixed connection of two-way threaded rod.
Furthermore, the inside of first slide rail is rotated and is connected with the screw rod, second slider and screw rod threaded connection.
Furthermore, the right end of the first slide rail is fixedly connected with a second servo motor, and the output end of the second servo motor is fixedly connected with the right end of the screw rod.
Furthermore, detection mechanism includes the mount, the inside bottom fixedly connected with spring of mount, the upper end fixedly connected with third slider of spring.
Furthermore, the third sliding block is connected with the fixed frame in a sliding mode, an ejector rod is fixedly connected to the middle position of the lower end of the third sliding block, and a probe is fixedly connected to the lower end of the ejector rod, which penetrates through the fixed frame.
The utility model has the advantages that:
1. the utility model discloses when using, this surface smoothness detection device, to wait that the panel that detects is placed in the backup pad upper end, first servo motor through setting can drive the rotation of two-way threaded rod, thereby can drive splint and carry out the clamping to panel fixed, electric telescopic handle through setting can drive the fixed plate and reciprocate, thereby can drive detection mechanism and reciprocate, make the probe of detection mechanism and the last surface contact of panel, linear electric motor can drive detection mechanism back-and-forth movement, second servo motor can drive detection mechanism back-and-forth movement, make detection mechanism can move the optional position of panel, the probe is after contacting with panel, laser range finder can detect the interval between its sense terminal and the third slider upper surface this moment, at the in-process that detection mechanism removed, the probe can reciprocate along with the change of panel surface smoothness, thereby can pass through the interval change between laser range finder sense terminal and the third slider, reflect the surface smoothness of panel, realize the automated inspection of roughness, and improve detection efficiency.
Drawings
Fig. 1 is a front view of the present invention;
fig. 2 is a schematic view of the mounting structure of the detecting mechanism of the present invention;
fig. 3 is a schematic structural view of the detecting mechanism of the present invention.
Illustration of the drawings:
1. a support plate; 2. supporting the ground feet; 3. a chute; 4. a bidirectional threaded rod; 5. a first servo motor; 6. a first slider; 7. a splint; 8. a first slide rail; 9. a screw; 10. a second servo motor; 11. a second slider; 12. an electric telescopic rod; 13. a fixing plate; 14. a second slide rail; 15. a linear motor; 16. a laser range finder; 17. a detection mechanism; 18. a fixed mount; 19. a spring; 20. a third slider; 21. a top rod; 22. a probe.
Detailed Description
As shown in fig. 1-3, relate to a surface flatness detection device, including backup pad 1, the equal fixedly connected with of lower extreme four corners department of backup pad 1 supports lower margin 2, the first slide rail 8 of front end fixedly connected with of backup pad 1, the inside sliding connection of first slide rail 8 has second slider 11, the upper end fixedly connected with electric telescopic handle 12 of second slider 11, electric telescopic handle 12's output fixedly connected with fixed plate 13, the rear end fixedly connected with second slide rail 14 of fixed plate 13, the lower extreme of second slide rail 14 is provided with linear electric motor 15, linear electric motor 15's lower extreme fixedly connected with laser range finder 16, laser range finder 16's lower extreme fixedly connected with detection mechanism 17.
When the surface flatness detection device is used, in use, a plate to be detected is placed on the upper end of the supporting plate 1, the bidirectional threaded rod 4 can be driven to rotate by the aid of the first servo motor 5, so that the first sliding block 6 can be driven to move along the sliding groove 3, the clamping and fixing of the plate can be realized by the aid of the clamping plate 7, the fixing plate 13 can be driven to move up and down by the aid of the electric telescopic rod 12, the detection mechanism 17 can be driven to move up and down, the probe 22 of the detection mechanism 17 is in contact with the upper surface of the plate, the linear motor 15 can drive the detection mechanism 17 to move back and forth along the second sliding rail 14, the second servo motor 10 can drive the screw rod 9 to rotate, the second sliding block 11 can be driven to move up and down along the first sliding rail 8, the detection mechanism 17 can be driven to move back and forth, the detection mechanism 17 can be driven to move to any position of the plate, the probe 22 can drive the ejector rod 21 to move up and down the extension spring 19 after being in contact with the plate, the plate 20, at the moment, the laser range finder 16 can detect the distance between the detection end of the plate and the upper and lower surfaces of the third sliding block 20, and the detection efficiency of the up and down movement of the detection of the laser range finder can be improved.
As shown in fig. 1, spout 3 has been seted up to the intermediate position of backup pad 1, the equal sliding connection in inside both sides of spout 3 has first slider 6, the equal fixedly connected with splint 7 in upper end of first slider 6, the inside of spout 3 is rotated and is connected with two-way threaded rod 4, first slider 6 respectively with one side threaded connection of two-way threaded rod 4, the first servo motor 5 of right side intermediate position fixedly connected with of backup pad 1, the output of first servo motor 5 and the right-hand member fixed connection of two-way threaded rod 4, the panel that will wait to detect is placed in backup pad 1 upper end, can drive two-way threaded rod 4 through the first servo motor 5 that sets up and rotate, thereby can drive first slider 6 and remove along spout 3, thereby can drive splint 7 and carry out the clamping to panel fixed.
As shown in fig. 1, the inside of the first slide rail 8 is rotatably connected with a screw rod 9, the second slider 11 is in threaded connection with the screw rod 9, the right end of the first slide rail 8 is fixedly connected with a second servo motor 10, the output end of the second servo motor 10 is fixedly connected with the right end of the screw rod 9, and the second servo motor 10 can drive the screw rod 9 to rotate, so that the second slider 11 can be driven to move along the first slide rail 8, and the detection mechanism 17 can be driven to move back and forth.
As shown in fig. 2-3, the detecting mechanism 17 includes a fixing frame 18, a spring 19 is fixedly connected to the bottom end inside the fixing frame 18, a third slider 20 is fixedly connected to the upper end of the spring 19, the third slider 20 is slidably connected to the fixing frame 18, a top rod 21 is fixedly connected to the middle position of the lower end of the third slider 20, a probe 22 is fixedly connected to the lower end of the top rod 21, the probe 22 drives the top rod 21 to move up the extension spring 19 after contacting with the board, and drives the third slider 20 to move up, at this time, the laser range finder 16 can detect the distance between the detecting end of the laser range finder 16 and the upper surface of the third slider 20, during the moving process of the detecting mechanism 17, the probe 22 can move up and down along with the change of the surface flatness of the board, so as to drive the third slider 20 to move up and down, thereby the change of the distance between the detecting end of the laser range finder 16 and the third slider 20 can reflect the surface flatness of the board, thereby realizing the automatic detection of the flatness and improving the detection efficiency.
The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the protection scope of the present invention.
Claims (8)
1. A surface flatness detecting device includes a support plate (1), characterized in that: the equal fixedly connected with of lower extreme four corners department of backup pad (1) supports lower margin (2), the front end fixedly connected with of backup pad (1) has first slide rail (8), the inside sliding connection of first slide rail (8) has second slider (11), the upper end fixedly connected with electric telescopic handle (12) of second slider (11), the output fixedly connected with fixed plate (13) of electric telescopic handle (12), the rear end fixedly connected with second slide rail (14) of fixed plate (13), the lower extreme of second slide rail (14) is provided with linear electric motor (15), the lower extreme fixedly connected with laser range finder (16) of linear electric motor (15), the lower extreme fixedly connected with detection mechanism (17) of laser range finder (16).
2. A surface flatness detecting apparatus according to claim 1, wherein: spout (3) have been seted up to the intermediate position of backup pad (1), the equal sliding connection in inside both sides of spout (3) has first slider (6), the equal fixedly connected with splint (7) in upper end of first slider (6).
3. A surface flatness detecting apparatus according to claim 2, wherein: the inside of spout (3) rotates and is connected with two-way threaded rod (4), first slider (6) respectively with one side threaded connection of two-way threaded rod (4).
4. A surface flatness detecting apparatus according to claim 3, wherein: the right side intermediate position fixedly connected with first servo motor (5) of backup pad (1), the output of first servo motor (5) and the right-hand member fixed connection of two-way threaded rod (4).
5. A surface flatness detecting apparatus according to claim 1, wherein: the inside of first slide rail (8) is rotated and is connected with screw rod (9), second slider (11) and screw rod (9) threaded connection.
6. A surface flatness detecting apparatus according to claim 5, wherein: the right-hand member fixedly connected with second servo motor (10) of first slide rail (8), the output of second servo motor (10) and the right-hand member fixed connection of screw rod (9).
7. A surface flatness detecting apparatus according to claim 1, wherein: the detection mechanism (17) comprises a fixing frame (18), a spring (19) is fixedly connected to the bottom end of the inside of the fixing frame (18), and a third sliding block (20) is fixedly connected to the upper end of the spring (19).
8. A surface flatness detecting apparatus according to claim 7, wherein: the third sliding block (20) is connected with the fixed frame (18) in a sliding mode, an ejector rod (21) is fixedly connected to the middle position of the lower end of the third sliding block (20), and a probe (22) is fixedly connected to the lower end of the ejector rod (21) in a penetrating mode and penetrates through the lower end of the fixed frame (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221477752.3U CN218097634U (en) | 2022-06-14 | 2022-06-14 | Surface flatness detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221477752.3U CN218097634U (en) | 2022-06-14 | 2022-06-14 | Surface flatness detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218097634U true CN218097634U (en) | 2022-12-20 |
Family
ID=84460463
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221477752.3U Active CN218097634U (en) | 2022-06-14 | 2022-06-14 | Surface flatness detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218097634U (en) |
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2022
- 2022-06-14 CN CN202221477752.3U patent/CN218097634U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 250001 No. 15a20, Mingzhu business port, No. 88, Jingyi Road, Shizhong District, Jinan City, Shandong Province Patentee after: Hairuilin Construction Co.,Ltd. Country or region after: China Address before: 250001 No. 15a20, Mingzhu business port, No. 88, Jingyi Road, Shizhong District, Jinan City, Shandong Province Patentee before: Shandong Hai Ruilin Decoration Engineering Co.,Ltd. Country or region before: China |