A multi-size ceramic tile flatness detection device
By introducing detection, cleaning, and clamping components into the tile flatness detection device, the problem of inaccurate measurement caused by tile offset is solved, improving the accuracy and efficiency of detection.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- HUNAN XIANGDONG ENG INSPECTION CO LTD
- Filing Date
- 2025-07-08
- Publication Date
- 2026-07-24
AI Technical Summary
Existing multi-size tile flatness testing devices cannot effectively prevent tile displacement during the testing process, resulting in inaccurate measurement results, increased workload for operators, and reduced testing efficiency.
A multi-size tile flatness detection device was designed, comprising a detection component, a cleaning component, and a clamping component. The detection component detects flatness, the cleaning component removes impurities from the tile surface, and the clamping component prevents the tile from shifting, ensuring the accuracy and efficiency of the detection.
It enables accurate detection of tile flatness, reduces redundant testing, improves testing efficiency, and ensures the accuracy and consistency of test results.
Smart Images
Figure CN224552368U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of ceramic tile testing technology, specifically a multi-size ceramic tile flatness testing device. Background Technology
[0002] Tiles are a type of acid- and alkali-resistant building or decorative material made from refractory metal oxides and semi-metal oxides through processes such as grinding, mixing, pressing, glazing, and sintering. Multi-size tile flatness testing devices are used to detect the surface flatness of tiles of different sizes. For example, a multi-size tile flatness testing device with announcement number CN222505282U uses a telescopic detection rod to move a detection wheel on the tile. Further, unevenness in the tile causes the detection wheel to move up and down, which in turn moves a measuring ruler up and down. A measuring camera can then detect dimensional changes on the measuring ruler, thus achieving the purpose of detecting tile flatness and ensuring accuracy.
[0003] While the aforementioned techniques can guarantee accuracy, they cannot guarantee that the tiles will not shift during testing. In flatness testing, tile shift will cause inaccurate surface height data measured by the testing equipment, and it will also lead to errors in dimensional measurements. To address this issue, the testing equipment may require frequent adjustments and calibrations to ensure measurement accuracy. This not only increases the workload of operators but also causes interruptions in the testing process, affecting overall testing efficiency. Utility Model Content
[0004] The purpose of this invention is to provide a multi-size tile flatness testing device to solve the problem mentioned in the background art that current testing devices on the market cannot ensure that tiles will not shift during testing.
[0005] To achieve the above objectives, this utility model provides the following technical solution: a multi-size tile flatness detection device, comprising a base plate, a placement platform on the top of the base plate via four support legs; two support frames on the top of the base plate via four support bars, each support frame having a slidably connected protrusion inside; a row of first support plates between the two protrusions; a hollow column at the bottom of each row of first support plates; a sliding rod slidably connected inside each row of hollow columns; and a pulley at the bottom of each row of sliding rods; a detection component for detecting tile flatness on the first support plates; a driving component for moving the protrusions inside the support frames; a cleaning component for cleaning the tile surface at the lower part of the hollow columns; and a clamping component for holding the tile at the top of the placement platform.
[0006] Preferably, the detection component includes a row of threaded rods respectively disposed on the top of a row of slide rods, and the row of threaded rods is slidably connected to the inside of a row of hollow columns and a row of first support plates. The outer surface of each row of threaded rods is threaded with a positioning disc. The top of each row of slide rods and the inside of each row of hollow columns are provided with a first spring. One end of the top of each row of first support plates is provided with a proximity sensor. The other end of the top of each row of first support plates is provided with a scale. One end of the bottom of each row of first support plates is provided with an alarm electrically connected to the proximity sensor.
[0007] Preferably, the drive assembly includes two reciprocating lead screws rotatably connected inside two support frames, the two reciprocating lead screws being threadedly connected inside two protrusions, one end of one support frame being provided with a drive motor, and the output end of the drive motor being connected to a reciprocating lead screw, and one end of each of the two reciprocating lead screws being provided with a synchronous pulley via a rotating column, and a synchronous belt being provided between the two synchronous pulleys.
[0008] Preferably, the cleaning assembly includes a second support plate disposed at the lower part of a row of hollow columns. The bottom of the second support plate is provided with a hollow block. A scraper is slidably connected inside the hollow block through a row of second springs. Both ends of the top of the base plate are provided with third support plates. Cleaning rollers are rotatably connected between the two ends of the upper part of the two third support plates. Each of the two cleaning rollers is provided with two meshing rotating gears at one end.
[0009] Preferably, a rotating rod is provided above the base plate, the rotating rod is mounted on a support bar via two fixed plates, the top of the rotating rod and one end of a rotating column are respectively provided with a first bevel gear that meshes with each other, the bottom of the rotating rod and one end of a cleaning roller are respectively provided with a second bevel gear that meshes with each other, and a collection frame is provided on one side of the placement platform.
[0010] Preferably, the clamping assembly includes two L-shaped blocks respectively disposed at both ends of the hollow block, each L-shaped block having a first magnetic strip at its bottom, and both sides of the top of the placement platform being slidably connected to slide bars via a row of sliders, with a second magnetic strip on one side of each slide bar.
[0011] Preferably, a row of third springs is provided on the side of each of the two sliders away from the second magnetic strip, and a clamping strip is provided at the other end of each row of third springs. A tension spring is provided between the placement platform and the two rows of sliders.
[0012] Compared with the prior art, the beneficial effects of this utility model are as follows:
[0013] (1) By setting up the detection components, the flatness of the tiles can be detected in a timely manner, and problems such as unevenness, bending and warping of the tile surface can be detected in a timely manner, which facilitates the screening and processing of unqualified products and prevents tiles with quality defects from entering the market.
[0014] (2) By setting up the cleaning component, the surface of the tile can be cleaned. The surface of the tile may contain dust, debris, oil and other impurities. These impurities will affect the detection results of the detection component on the flatness, size and surface defects of the tile. Cleaning the surface of the tile can remove these impurities and allow the detection component to directly contact the real surface of the tile, thereby improving the accuracy of the detection data.
[0015] (3) By setting the clamping components, the tiles are clamped to prevent them from shifting during the test, thus ensuring the flatness test results and avoiding inaccurate test results due to shift, thereby reducing the need for repeated testing of the tiles. Attached Figure Description
[0016] Figure 1 This is a front view of the structure of this utility model;
[0017] Figure 2 This is a side view of the structure of this utility model;
[0018] Figure 3 This is a front view of the detection component structure of this utility model;
[0019] Figure 4 This is a cross-sectional view of the hollow column structure of this utility model;
[0020] Figure 5 This is the main view of the platform structure of this utility model;
[0021] Figure 6 This utility model Figure 1 Enlarged view of the structure at point A in the middle.
[0022] In the diagram: 1. Base plate; 2. Placement platform; 3. Support frame; 4. Protrusion; 5. First support plate; 6. Hollow column; 7. Slide rod; 8. Positioning plate; 9. Proximity sensor; 10. Scale; 11. Alarm; 12. Reciprocating screw; 13. Synchronous belt; 14. Second support plate; 15. Hollow block; 16. Scraper; 17. Third support plate; 18. Cleaning roller; 19. Rotating rod; 20. L-shaped block; 21. First magnetic strip; 22. Slide rod; 23. Second magnetic strip; 24. Clamping strip. Detailed Implementation
[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0024] This utility model provides the following technical solution: a multi-size tile flatness detection device:
[0025] Example 1: As Figures 1-4 As shown, the detection component can be used to detect the flatness of the tiles. It includes a base plate 1, a platform 2 supported by four support legs on the top of the base plate 1, two support frames 3 supported by four support bars on the top of the base plate 1, and protrusions 4 slidably connected inside each support frame 3. A row of first support plates 5 is located between the two protrusions 4. Hollow columns 6 are located at the bottom of each row of first support plates 5, and sliding rods 7 are slidably connected inside each row of hollow columns 6. Pullers are located at the bottom of each row of sliding rods 7. A detection component for detecting the flatness of the tiles is located on the first support plate 5. A drive component for moving the protrusions 4 is located inside the support frame 3. The detection component includes a row of threaded rods respectively located on the top of each row of sliding rods 7, and each row of threaded rods is slidably connected to the hollow columns 6 and the first support plates 5. A positioning plate 8 is threadedly connected to the outer surface of each row of threaded rods. A first spring (e.g., ...) is located at the top of each row of sliding rods 7 and inside each row of hollow columns 6. Figure 4 As shown), each of the first support plates 5 has a proximity sensor 9 at one end of its top and a scale 10 at the other end of its top. Each of the first support plates 5 has an alarm 11 electrically connected to the proximity sensor 9 at one end of its bottom. The drive assembly includes two reciprocating screws 12 rotatably connected inside the two support frames 3. The two reciprocating screws 12 are threaded into the two protrusions 4. One end of each support frame 3 has a drive motor, and the output end of the drive motor is connected to one of the reciprocating screws 12. One end of each of the two reciprocating screws 12 has a synchronous pulley via a rotating column, and a synchronous belt 13 (e.g., ...) is provided between the two synchronous pulleys. Figure 1 and Figure 2 (As shown).
[0026] Place the tile to be tested on top of the placement platform 2, then start the drive motor to drive the reciprocating screw 12 on the right side to rotate, and then under the action of the timing belt 13 (such as... Figure 1 and Figure 2As shown), this causes the reciprocating screw 12 on the left to rotate, thereby causing the two protrusions 4 to move inside the support frame 3, which in turn causes a row of first support plates 5 to move. Then, the roller contacts the surface of the tile and causes the slide rod 7 to slide inside the hollow column 6, compressing the first spring. Then, according to the different thicknesses of the tiles, the positioning disk 8 can be rotated to rotate on the surface of the threaded rod and be at the same horizontal line as the proximity sensor 9 (as shown). Figure 3 and Figure 4 As shown), with the continuous output of the drive motor, the rollers move continuously on the tile surface. When the tile surface is uneven, the slide bar 7 will rise and fall inside the hollow column 6, thereby driving the threaded rod to rise and fall, thus moving the positioning plate 8 away from the proximity sensor 9. When the proximity sensor 9 can no longer detect the positioning plate 8, it will send a signal to the alarm 11 (e.g., Figure 4 As shown in the image, an alarm is then triggered to alert the operator, while the scale 10 can be used to observe the degree of deviation of the tile.
[0027] Example 2: Figures 1-6 As shown, unlike Embodiment 1, the cleaning component can clean the tile surface. The hollow column 6 has a cleaning component at its lower part for cleaning the tile surface. The cleaning component includes a second support plate 14 located at the lower part of a row of hollow columns 6. The bottom of the second support plate 14 has a hollow block 15, and a scraper 16 (e.g., ...) is slidably connected to the inside of the hollow block 15 via a row of second springs. Figure 4 As shown), the bottom plate 1 has three support plates 17 at both ends of its top. Cleaning rollers 18 are rotatably connected between the two ends of the upper part of the two support plates 17. Each of the two cleaning rollers 18 has two meshing rotating gears at one end. A rotating rod 19 is located above the bottom plate 1. The rotating rod 19 is mounted on a support bar via two fixed plates. The top of the rotating rod 19 and one end of a rotating column have meshing first bevel gears, and the bottom of the rotating rod 19 and one end of a cleaning roller 18 have meshing second bevel gears. A collection frame (such as...) is located on one side of the platform 2. Figure 5 (As shown).
[0028] When the hollow column 6 moves, it also moves the second support plate 14, causing the scraper 16 to contact the tile surface and clean it. The scraper 16 scrapes impurities and dust into the collection frame. After the scraper 16 moves to a certain position, it reaches between the two cleaning rollers 18. Meanwhile, the reciprocating screw 12 on the right side rotates, and under the action of the first bevel gear, it also drives the rotating rod 19 to rotate (e.g., Figure 1 and Figure 2As shown), then under the action of the second bevel gear, it drives the right cleaning roller 18 to rotate, and then under the action of the rotating gear, it drives the left cleaning roller 18 to rotate synchronously and clean the scraper 16.
[0029] Example 3: Figures 1-3 , Figure 5 and Figure 6 As shown, unlike Embodiment 2, the clamping assembly can clamp the tile. The top of the placement platform 2 is equipped with a clamping assembly for clamping the tile. The clamping assembly includes two L-shaped blocks 20 respectively disposed at both ends of the hollow block 15. The bottom of each L-shaped block 20 is provided with a first magnetic strip 21 (e.g., Figure 3 and Figure 5 As shown), both sides of the top of the placement platform 2 are slidably connected to slide bars 22 via a row of sliders. A second magnetic strip 23 is provided on one side of each slide bar 22, and a row of third springs is provided on the side of each slide bar 22 away from the second magnetic strip 23. The other ends of both rows of third springs are provided with clamping strips 24. Tension springs (such as...) are provided between the placement platform 2 and the two rows of sliders. Figure 5 (As shown).
[0030] As the second support plate 14 moves, it also drives the L-shaped block 20 to move, thereby driving the first magnetic strip 21 to move (e.g., Figure 6 As shown), when the first magnetic strip 21 approaches the second magnetic strip 23, the repulsion between like poles pushes the second magnetic strip 23 to move, thereby causing the clamping strips 24 to move closer together, thus clamping the tile. The third spring allows the clamping strips 24 to adapt to tiles of different sizes. When the first magnetic strip 21 moves away from the second magnetic strip 23, the tension spring will cause the slider 22 to return to its original position (as shown). Figure 5 (As shown).
[0031] The above is the entire working process of the device, and all contents not described in detail in this specification are existing technologies known to those skilled in the art.
[0032] The contents not described in detail in this specification are existing technologies known to those skilled in the art. Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.
Claims
1. A multi-size tile flatness testing device, comprising a base plate (1), wherein the top of the base plate (1) is provided with a placement platform (2) via four support legs; Its features are: The top of the base plate (1) is provided with two support frames (3) by four support bars, and the two support frames (3) are slidably connected with protrusions (4). A row of first support plates (5) is provided between the two protrusions (4). Hollow columns (6) are provided at the bottom of the row of first support plates (5). Sliding rods (7) are slidably connected inside the row of hollow columns (6). Pullers are provided at the bottom of the row of sliding rods (7). A detection component for detecting the flatness of the tile is provided on the first support plate (5). A driving component for moving the protrusions (4) is provided inside the support frame (3). A cleaning component for cleaning the surface of the tile is provided at the bottom of the hollow column (6). The top of the placement platform (2) is provided with a clamping component for clamping the tiles.
2. The multi-size ceramic tile flatness detection device according to claim 1, characterized in that: The detection assembly includes a row of threaded rods respectively set on the top of a row of slide rods (7), and the row of threaded rods are slidably connected to the inside of a row of hollow columns (6) and a row of first support plates (5), and the outer surface of the row of threaded rods is threaded with a positioning plate (8). The top of the row of slide rods (7) and the inside of the row of hollow columns (6) are respectively provided with a first spring. One end of the top of the row of first support plates (5) is provided with a proximity sensor (9), the other end of the top of the row of first support plates (5) is provided with a scale (10), and one end of the bottom of the row of first support plates (5) is provided with an alarm (11) electrically connected to the proximity sensor (9).
3. The multi-size ceramic tile flatness detection device according to claim 1, characterized in that: The drive assembly includes two reciprocating screws (12) that are rotatably connected inside the two support frames (3). The two reciprocating screws (12) are threadedly connected inside the two protrusions (4). One end of one support frame (3) is provided with a drive motor, and the output end of the drive motor is connected to a reciprocating screw (12). One end of each of the two reciprocating screws (12) is provided with a synchronous pulley through a rotating column, and a synchronous belt (13) is provided between the two synchronous pulleys.
4. The multi-size ceramic tile flatness detection device according to claim 1, characterized in that: The cleaning assembly includes a second support plate (14) located at the bottom of a row of hollow columns (6). The bottom of the second support plate (14) is provided with a hollow block (15). A scraper (16) is slidably connected inside the hollow block (15) through a row of second springs. Both ends of the top of the base plate (1) are provided with third support plates (17). Cleaning rollers (18) are rotatably connected between the two ends of the upper part of the two third support plates (17). Each of the two cleaning rollers (18) is provided with two meshing rotating gears at one end.
5. The multi-size ceramic tile flatness detection device according to claim 4, characterized in that: A rotating rod (19) is provided above the base plate (1). The rotating rod (19) is mounted on a support bar by two fixed plates. The top of the rotating rod (19) and one end of a rotating column are respectively provided with a first bevel gear that meshes with each other. The bottom of the rotating rod (19) and one end of a cleaning roller (18) are respectively provided with a second bevel gear that meshes with each other. A collection frame is provided on one side of the placement platform (2).
6. The multi-size ceramic tile flatness detection device according to claim 1, characterized in that: The clamping assembly includes two L-shaped blocks (20) respectively disposed at both ends of the hollow block (15). The bottom of each L-shaped block (20) is provided with a first magnetic strip (21). The top of the placement platform (2) is slidably connected to the slide strips (22) by a row of sliders on both sides. The two slide strips (22) are provided with a second magnetic strip (23) on one side.
7. The multi-size ceramic tile flatness detection device according to claim 6, characterized in that: Each of the two sliders (22) is provided with a row of third springs on the side away from the second magnetic strip (23), and the other end of each row of third springs is provided with a clamping strip (24). A tension spring is provided between the placement platform (2) and the two rows of sliders.