CN220454498U - Building board surface flatness detection device - Google Patents
Building board surface flatness detection device Download PDFInfo
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- CN220454498U CN220454498U CN202322128919.6U CN202322128919U CN220454498U CN 220454498 U CN220454498 U CN 220454498U CN 202322128919 U CN202322128919 U CN 202322128919U CN 220454498 U CN220454498 U CN 220454498U
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- limiting plate
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- beam frame
- cylinder
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- 238000001514 detection method Methods 0.000 title claims abstract description 18
- 230000007246 mechanism Effects 0.000 claims abstract description 10
- 229920002379 silicone rubber Polymers 0.000 claims description 3
- 239000004945 silicone rubber Substances 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 7
- 230000006978 adaptation Effects 0.000 abstract description 6
- 238000010276 construction Methods 0.000 description 5
- 241001422033 Thestylus Species 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Length Measuring Devices With Unspecified Measuring Means (AREA)
Abstract
The utility model discloses a building board surface flatness detection device which comprises a base and a bearing table, wherein the bearing table is arranged on one side of the base, limiting plate driving cylinders are fixedly arranged on the left side and the right side of the base through mounting frames, the end parts of the limiting plate driving cylinders are connected with limiting plates through telescopic cylinder shafts, and a detection mechanism is arranged on the outer side of the bearing table. According to the scheme, through the connection structure of the plurality of contact pins and the contact pin spring pieces which are transversely arranged side by side, the convex surfaces at different positions on the board to be detected can be contacted and detected by different contact pins, so that the flatness of the local surface of the board to be detected can be conveniently detected, and the local convex uneven position on the board to be detected can be intuitively detected; through setting up in this scheme through limiting plate drive cylinder with the board that awaits measuring under the effect of limiting plate in this structure carry out the spacing fastening of centre gripping, the board that awaits measuring of the different width of adaptation detects the roughness, through the interval between adjustable contact pin of lifting cylinder and the board that awaits measuring to the board that awaits measuring of adaptation different thickness detects the roughness.
Description
Technical Field
The utility model relates to the technical field of plate flatness detection, in particular to a device for detecting the surface flatness of a building plate.
Background
The construction engineering refers to engineering entities formed by construction of various house buildings and auxiliary facilities thereof and installation activities of matched lines, pipelines and equipment, wherein the house buildings refer to a top cover, beam columns, walls and foundations and can form an inner space, engineering required by production, living, study and public activities of people is met, the construction facilities need to check flatness of materials of related plates in the construction process so as to ensure quality qualification of the construction facilities, most of the building facilities are horizontally moved on the plates to be detected in the conventional flatness detection process, flatness is judged by observing whether gaps exist or not, and the detection mode has certain limitation on the position where local protruding points cannot be intuitively detected on the protruding parts of the local surfaces of the plates and affects local polishing processing on the surfaces of the plates.
Disclosure of Invention
The utility model aims to provide a device for detecting the surface flatness of a building board, which aims to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a building board surface smoothness detection device, includes base and plummer, the plummer sets up in one side of base, the left and right sides of base is all through mounting bracket fixed mounting has limiting plate drive cylinder, the tip of limiting plate drive cylinder is connected with the limiting plate through flexible cylinder axle, the outside of plummer is provided with detection mechanism;
the detecting mechanism comprises a fixed support, a lifting cylinder, a lifting shaft, a contact pin beam frame, a plurality of contact pins which are transversely arranged, an inclined plane backboard and contact pin spring pieces, wherein a coaxial rotating shaft is arranged in the contact pin beam frame, the end part of the rotating shaft penetrates through the contact pin beam frame and is fixed through a nut, the lifting cylinder is arranged at the top end part of the fixed support, the bottom end of the lifting cylinder is connected with the contact pin beam frame through the lifting shaft, the end part of the contact pin beam frame is arranged in an inner side chute of the fixed support to form a T shape, two sides of the T shape of the end part of the contact pin beam frame are fixed through bolt fixing plates, and the bolt fixing plates are positioned at the outer sides of the chute of the fixed support;
the contact pin spring pieces are in one-to-one correspondence with the contact pins, the contact pins and the contact pin spring pieces are connected into an integral structure through annular rings, the annular rings are sleeved on the rotating shaft, the contact pins are positioned at the bottom of the contact pin beam frame, the inclined plane back plate is positioned at the top of the contact pin beam frame, and the contact pin spring pieces are attached to the inclined plane back plate;
the bearing table is provided with a plate to be measured, and the side of the bearing table is provided with a pushing mechanism which comprises a pushing cylinder, a supporting seat and a push rod.
Preferably, the limiting plate is of a circular plate structure, and the inner side surface of the limiting plate is contacted with the plate to be tested.
Preferably, the bottom end parts of the contact pins are planar, the contact pins are arranged transversely at equal intervals, and the contact pins are of a silicone rubber cylinder structure.
Preferably, the telescopic cylinder shaft of one limiting plate driving cylinder close to the supporting seat penetrates through the supporting seat and then is connected with the limiting plate, and the supporting seat and the bearing table are at the same horizontal plane height.
Advantageous effects
The utility model provides a device for detecting the surface flatness of a building board, which has the following beneficial effects:
1. according to the scheme, through the connection structure of the plurality of contact pins and the contact pin spring pieces which are transversely arranged side by side, the convex surfaces at different positions on the board to be detected can be contacted and detected by different contact pins, so that the flatness of the local surface of the board to be detected can be conveniently detected, and the local convex uneven position on the board to be detected can be intuitively detected;
2. through setting up in this scheme through limiting plate drive cylinder with the board that awaits measuring under the effect of limiting plate in this structure carry out the spacing fastening of centre gripping, the board that awaits measuring of the different width of adaptation detects the roughness, through the interval between adjustable contact pin of lifting cylinder and the board that awaits measuring to the board that awaits measuring of adaptation different thickness detects the roughness.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of the connection structure of the stylus beam and the fixed bracket of the present utility model;
FIG. 3 is a cross-sectional view of the stylus and stylus spring plate connection of the present utility model;
in the figure: 1. a base; 2. a carrying platform; 3. the limiting plate drives the air cylinder; 4. a limiting plate; 5. a fixed bracket; 6. a lifting cylinder; 7. a lifting shaft; 8. a stylus beam mount; 9. a stylus; 10. a bevel backboard; 11. a stylus spring piece; 12. a rotating shaft; 13. an annular ring; 14. a bolt fixing plate; 15. a board to be measured; 16. pushing cylinder; 17. a support base; 18. and (5) a push rod.
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, the present utility model provides a technical solution: the utility model provides a building board surface smoothness detection device, includes base 1 and plummer 2, plummer 2 sets up in one side of base 1, and the left and right sides of base 1 is all through mounting bracket fixed mounting has limiting plate drive cylinder 3, and limiting plate drive cylinder 3's tip is connected with limiting plate 4 through flexible cylinder axle, and plummer 2's outside is provided with detection mechanism;
the detection mechanism comprises a fixed bracket 5, a lifting cylinder 6, a lifting shaft 7, a contact pin beam frame 8, a plurality of contact pins 9 which are transversely arranged, an inclined plane backboard 10 and contact pin spring pieces 11, wherein a coaxial rotating shaft 12 is arranged in the contact pin beam frame 8, the end part of the rotating shaft 12 passes through the contact pin beam frame 8 and is fixed through a nut, the lifting cylinder 6 is arranged at the top end part of the fixed bracket 5, the bottom end of the lifting cylinder 6 is connected with the contact pin beam frame 8 through the lifting shaft 7, the end part of the contact pin beam frame 8 is internally arranged in an inner side chute of the fixed bracket 5 to form a T shape, and two sides of the T shape of the end part of the contact pin beam frame 8 are fixed through bolt fixing plates 14, and the bolt fixing plates 14 are positioned at the outer side of the chute of the fixed bracket 5;
the number of the contact pin spring pieces 11 is one by one corresponding to the number of the contact pins 9, the contact pins 9 and the contact pin spring pieces 11 are connected into an integral structure through annular rings 13, the annular rings 13 are sleeved on a rotating shaft 12, the contact pins 9 are positioned at the bottom of the contact pin beam frame 8, the inclined plane back plate 10 is positioned at the top of the contact pin beam frame 8, and the contact pin spring pieces 11 are attached to the inclined plane back plate 10;
the bearing table 2 is provided with a board 15 to be tested, and the side of the bearing table 2 is provided with a pushing mechanism which comprises a pushing cylinder 16, a supporting seat 17 and a push rod 18.
The limiting plate 4 is of a circular plate structure, and the inner side surface of the limiting plate 4 is contacted with the plate 15 to be tested.
The bottom end parts of the contact pins 9 are planar, the contact pins 9 are arranged transversely at equal intervals, and the contact pins 9 are of a silicone rubber cylinder structure.
The telescopic cylinder shaft of one limiting plate driving cylinder 3 near the supporting seat 17 penetrates through the supporting seat 17 and then is connected with the limiting plate 4, and the supporting seat 17 and the bearing table 2 are at the same horizontal plane height.
Working principle:
in the structure, a plate 15 to be detected with the flatness to be detected is placed on a bearing table 2, the plate 15 to be detected is positioned on the inner side of a limiting plate 4, which is close to the direction of a base 1, a limiting plate driving cylinder 3 drives the limiting plate 4 to pull towards the direction of the base 1 through a telescopic cylinder shaft, the plate 15 to be detected is pulled and clamped through the limiting plate 4, a corresponding limiting baffle is arranged at the edge of the end part of the bearing table 2, which is close to the base 1, so that the plate 15 to be detected is convenient to clamp, and the plate 15 to be detected with different widths can be conveniently adapted through the stretched limiting plate 4;
then the lifting cylinder 6 works, the lifting shaft 7 drives the T-shaped end part of the contact pin beam frame 8 to lift up and down in the chute in the fixed bracket 5, the T-shaped end part of the contact pin beam frame 8 is positioned in the chute, and the two sides of the T-shaped end part are locked by the bolt fixing plates 14, so that the whole contact pin beam frame 8 is assembled at the chute of the fixed bracket 5 in a sliding way;
a plurality of contact pins 9 transversely arranged at the bottom of the contact pin beam frame 8 are contacted with the surface of the board 15 to be tested; the pushing cylinder 6 works, the pushing cylinder 6 is arranged on the side surface of the bearing table 2 through the supporting seat 17, and the pushing cylinder 6 controls the ejector rod 18 to push the plate 15 to be measured to the direction of the stylus beam frame 8;
in the pushing process, if bumps are arranged on the surface of the plate 15 to be tested, the contact pins 9 are blocked, so that the contact pin spring piece 11 is driven to incline towards the pushing cylinder 16 at the left side, and the contact pin spring piece 11 is separated from the inclined plane backboard 10;
if the surface of the board 15 to be measured is flat, the contact pin spring piece 11 is normally attached to the surface of the inclined plane backboard 10; in the structure, the contact pins 9 and the contact pin spring pieces 11 are connected through the annular rings 13, the annular rings 13 are sleeved on the rotating shafts 12 in the contact pin beam frames 8, each contact pin 9, each contact pin spring piece 11 and each annular ring 13 form an independent rotating structure, the contact pins 9 are contacted with the protrusions on the board 15 to be tested so as to drive the contact pin spring pieces 11 to perform tilting motion, and the rotating structures are arranged at the bottoms of the contact pin beam frames 8 side by side to realize the effect of detecting the flatness of the surface plane of the board 15 to be tested.
In the structure, through the connection structure of the plurality of contact pins and the contact pin spring pieces which are transversely arranged side by side, the convex surfaces at different positions on the board 15 to be detected can be contacted and detected by different contact pins, so that the flatness of the local surface of the board 15 to be detected can be conveniently detected, and the local convex uneven position on the board 15 to be detected can be intuitively detected;
in this structure will wait to measure board 15 to carry out the spacing fastening of centre gripping under limiting plate 4 effect through limiting plate drive cylinder, the board that awaits measuring of the different width of adaptation detects the roughness, through the interval between adjustable contact pin 9 of lift cylinder 6 and the board 15 that awaits measuring to the board 15 that awaits measuring of adaptation different thickness detects the roughness.
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 (4)
1. The utility model provides a building board surface smoothness detection device, includes base (1) and plummer (2), its characterized in that: the bearing table (2) is arranged on one side of the base (1), limiting plate driving air cylinders (3) are fixedly arranged on the left side and the right side of the base (1) through mounting frames, the end parts of the limiting plate driving air cylinders (3) are connected with limiting plates (4) through telescopic air cylinder shafts, and detection mechanisms are arranged on the outer sides of the bearing table (2);
the detection mechanism comprises a fixed support (5), a lifting cylinder (6), a lifting shaft (7), a contact pin beam frame (8), a plurality of contact pins (9), inclined plane back plates (10) and contact pin spring pieces (11) which are transversely arranged, wherein a coaxial rotating shaft (12) is arranged in the contact pin beam frame (8), the end part of the rotating shaft (12) penetrates through the contact pin beam frame (8) and is fixed through a nut, the lifting cylinder (6) is arranged at the top end part of the fixed support (5), the bottom end of the lifting cylinder (6) is connected with the contact pin beam frame (8) through the lifting shaft (7), the end part of the contact pin beam frame (8) is arranged in an inner side chute of the fixed support (5) to form a T shape, two sides of the T shape of the end part of the contact pin beam frame (8) are fixed through bolt fixing plates (14), and the bolt fixing plates (14) are arranged at the outer side of the chute of the fixed support (5);
the contact pin spring pieces (11) and the contact pin spring pieces (9) are in one-to-one correspondence, the contact pin (9) and the contact pin spring pieces (11) are connected into an integral structure through annular rings (13), the annular rings (13) of the contact pin spring pieces are sleeved on a rotating shaft (12), the contact pin (9) is positioned at the bottom of a contact pin beam frame (8), the inclined plane back plate (10) is positioned at the top of the contact pin beam frame (8), and the contact pin spring pieces (11) are attached to the inclined plane back plate (10);
the bearing table (2) is provided with a plate (15) to be measured, and the side of the bearing table (2) is provided with a pushing mechanism which comprises a pushing cylinder (16), a supporting seat (17) and a push rod (18).
2. The building board surface flatness detection apparatus according to claim 1, wherein: the limiting plate (4) is of a circular plate structure, and the inner side surface of the limiting plate (4) is contacted with the plate (15) to be tested.
3. The building board surface flatness detection apparatus according to claim 1, wherein: the bottom end parts of the contact pins (9) are planar, the contact pins (9) are arranged transversely at equal intervals, and the contact pins (9) are of a silicone rubber cylinder structure.
4. The building board surface flatness detection apparatus according to claim 1, wherein: the telescopic cylinder shaft of one limiting plate driving cylinder (3) close to the supporting seat (17) penetrates through the supporting seat (17) and then is connected with the limiting plate (4), and the supporting seat (17) and the bearing table (2) are at the same horizontal plane height.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322128919.6U CN220454498U (en) | 2023-08-09 | 2023-08-09 | Building board surface flatness detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322128919.6U CN220454498U (en) | 2023-08-09 | 2023-08-09 | Building board surface flatness detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220454498U true CN220454498U (en) | 2024-02-06 |
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ID=89729886
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322128919.6U Active CN220454498U (en) | 2023-08-09 | 2023-08-09 | Building board surface flatness detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220454498U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118067071A (en) * | 2024-04-25 | 2024-05-24 | 江苏南晶红外光学仪器有限公司 | Optical glass surface roughness detection device |
-
2023
- 2023-08-09 CN CN202322128919.6U patent/CN220454498U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118067071A (en) * | 2024-04-25 | 2024-05-24 | 江苏南晶红外光学仪器有限公司 | Optical glass surface roughness detection device |
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