Device for testing performance of ceramic tile glue

Abstract

The invention relates to the technical field of ceramic tile glue detection, and provides a ceramic tile glue performance testing device which comprises a display stand, a water soaking device, an environment simulation device, an anti-sliding strength detection device, a drawing strength detection device, a carrying robot, a carrying guide rail, a control center and a display device. The carrying robot is arranged on the carrying track and is used for carrying the to-be-tested ceramic tiles; the water soaking device, the environment simulation device, the anti-sliding strength detection device and the drawing strength detection device are in data signal connection with the control center, the control center collects and analyzes data, obtains an analysis result and sends the analysis result to the display device, and the display device is used for displaying the analysis result; when the ceramic tile adhesive performance is displayed, the ceramic tile adhesive performance is displayed through the processes of water soaking treatment, environment simulation, strength detection and the like of ceramic tiles, observation is more visual and real, the trust degree of people on the ceramic tile adhesive effect can be improved, and popularization of ceramic tile adhesive products is facilitated.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of ceramic tile glue detection, and in particular to a device for testing the performance of ceramic tile glue. BACKGROUND

[0002] Ceramic tile glue is a modern decoration material used for sticking ceramic tiles, face tiles and floor tiles and other decorative materials, and is an indispensable material in the process of house decoration, especially for the walls and floors of bathrooms and other locations. Ceramic tile glue is often used to stick ceramic tiles. When using ceramic tile glue, it is applied between the ceramic tile and the wall, and then the ceramic tile is stuck and solidified to achieve successful adhesion. Therefore, the adhesion effect of ceramic tile glue is particularly important, because if the adhesion effect of ceramic tile glue is not good, it will cause the ceramic tile to be unstable, which will bring inconvenience to the user and also pose a certain safety hazard.

[0003] After production, the ceramic tile glue needs to be tested for bonding strength to evaluate the quality of the glue. Most of the existing detection devices collect data manually and calculate, or test the strength manually. The detection work is not only tedious, inefficient and unreliable, but also the detection results are not intuitive and accurate. When facing customers for performance display, only the final data can be presented, which is not persuasive and has poor promotion effect.

[0004] Therefore, it is necessary to develop a detection platform that automatically detects the strength of ceramic tile glue through equipment, which not only does not require too much manual participation, but also can display the detection process on site, and the detection results are not only accurate but also can be presented intuitively. SUMMARY

[0005] In view of the above defects, the purpose of the present application is to provide a device for testing the performance of ceramic tile glue, which solves the problem that the detection work of the existing detection equipment is not only tedious, inefficient and unreliable, but also the detection results are not intuitive and accurate, and when facing customers for performance display, only the final data can be presented, which is not persuasive and has poor promotion effect.

[0006] To achieve this purpose, the present application adopts the following technical solutions: A device for testing the performance of ceramic tile glue, comprising a display table, a water soaking device, an environment simulation device, an anti-slip strength detection device, a pull-out strength detection device, a carrying robot, a carrying rail, a control center and a display device, The water soaking device, the environment simulation device, the anti-slip strength detection device, the pull-out strength detection device, the carrying robot, the carrying rail and the control center are all installed on the display table. The carrying rail is sequentially connected with the soaking device, the environment simulation device, the anti-sliding strength detection device and the pulling strength detection device, the carrying robot is arranged on the carrying rail, and the carrying robot is used for carrying the test ceramic tile between the soaking device, the environment simulation device, the anti-sliding strength detection device and the pulling strength detection device. The soaking device, the environment simulation device, the anti-sliding strength detection device and the pulling strength detection device are respectively connected with the control center data signal, and the soaking device, the environment simulation device, the anti-sliding strength detection device and the pulling strength detection device respectively send signals to the control center; the control center collects and analyzes data and obtains analysis results, and sends the analysis results to the display device; and the display device is used for displaying the analysis results.

[0007] Preferably, the soaking device comprises a water tank, an underwater fixing seat, a sensing device and a timing device, the bottom of the water tank is fixedly provided with the underwater fixing seat, the underwater fixing seat is arranged with a plurality of fixing grooves, and the fixing grooves are used for placing the test ceramic tile. The inner wall of the water tank is arranged with a plurality of sensing devices, the sensing devices are in one-to-one correspondence with the fixing grooves, the sensing devices are in communication connection with the timing device, the sensing devices are used for sensing the placing and taking out of the ceramic tile in the fixing grooves and sending signals to the timing device to start timing or stop timing; and the timing device is in communication connection with the control center and is used for sending timing data to the control center.

[0008] Preferably, the water tank is further provided with a ph value detection device, the ph value detection device is in communication connection with the control center, and the ph value detection device is used for detecting the ph value of the soaking water body and sending the ph value to the control center.

[0009] Preferably, the environment simulation device comprises a simulation box, an end cover, a heating mechanism, a freezing mechanism, a ceramic tile fixing seat, a water collecting tank and a temperature sensor. The end cover is hingedly connected with the simulation box. The inner wall of the simulation box is arranged around with a plurality of heating mechanisms and a plurality of freezing mechanisms, and the heating mechanisms and the freezing mechanisms are arranged alternately. The ceramic tile fixing seat is fixedly arranged on the bottom surface of the simulation box and is used for fixing the test ceramic tile. The water collecting tank is arranged at the bottom of the simulation box, and the bottom of the simulation box is provided with a drain port in communication with the water collecting tank. The temperature sensor is arranged in the simulation box and is used for detecting the temperature in the simulation box and sending temperature data to the control center.

[0010] Preferably, the refrigeration mechanism comprises several cooling pipes, an evaporator, a compressor, a condenser and an expansion valve, the evaporator is arranged in the simulation box, the cooling pipes are arranged on the inner wall of the simulation box, the input end of the cooling pipe is connected with the output end of the evaporator, the output end of the cooling pipe is connected with the input end of the compressor, the compressor, the condenser and the expansion valve are sequentially connected, the output end of the expansion valve is connected with the input end of the evaporator, and the compressor, the condenser and the expansion valve are arranged on the outer wall of the simulation box.

[0011] Preferably, the outer wall of the simulation box is provided with a cover opening cylinder, one end of the cover opening cylinder is rotatably connected with the mounting seat of the simulation box, and the both ends of the end cover are provided with hinge seats, and the output ends of the two cover opening cylinders are rotatably connected with the two hinge seats. The bottom of the end cover is provided with a sealing boss, the top of the simulation box is provided with an opening, the shape of the sealing boss matches that of the opening, and the periphery of the sealing boss is provided with a sealing rubber strip.

[0012] Preferably, the anti-slippage strength detection device comprises a ceramic tile mounting base, a detection cylinder, a tensile strength instrument, a connecting rod, a fixed ceramic tile device, a detection guide rail, a plurality of detection sliding blocks and a plurality of displacement detectors. The detection cylinder is fixed to the ceramic tile mounting base, the output end of the detection cylinder is provided with a tensile strength instrument, and the other end of the tensile strength instrument is connected with the fixed ceramic tile device through the connecting rod. The fixed ceramic tile device is used for fixedly connecting with the ceramic tile attached to the ceramic tile mounting base. The detection guide rail is arranged on one side of the detection cylinder, and the detection guide rail is fixed to the ceramic tile mounting base, a plurality of detection sliding blocks are slidingly arranged on the detection guide rail, the detection sliding blocks are further provided with locking members for locking the detection guide rail, and the displacement detectors are fixedly arranged on the detection sliding blocks.

[0013] Preferably, the fixed ceramic tile device comprises a connecting seat, an adsorption seat, a plurality of adsorption connecting rods and a plurality of suction cups, the connecting seat is connected with the connecting rod, the adsorption seat is fixedly arranged at the bottom of the connecting seat, the adsorption rod is provided with at least four adsorption rods, one end of the adsorption rod is connected with the adsorption seat, the other end of the adsorption rod is connected with the suction cup, and the bottom of the adsorption seat is provided with the suction cup; and the suction cup is connected with an external vacuum equipment. The end of the connecting rod is threadedly connected with a nut through the connecting seat, and the connecting rod is locked with the connecting seat through the nut.

[0014] Preferably, the pull-out strength testing device includes a second mounting base, a lifting base, a guide base, a lifting drive mechanism, a pull-out electric cylinder, a pull-out force meter, and a pull-out fixing mechanism; The second mounting base is used to lay the test tiles; The lifting seat is slidably disposed on the guide seat in the vertical direction. The lifting seat is connected to the output end of the lifting drive mechanism, which is used to drive the lifting seat to move up and down. The pulling electric cylinder is fixedly mounted on the lifting base, and the pulling force meter is located at the output end of the pulling electric cylinder; The pulling and fixing mechanism includes a pulling base and several pulling suction cups. The other end of the pulling force meter is fixedly connected to the pulling base. The pulling suction cups are located on the other side of the pulling base and are connected to an external vacuum device.

[0015] Preferably, the guide seat includes at least four guide columns and a top plate. The bottom end of the guide column is fixedly connected to the display stand, and the top end of the guide column is connected to the top plate. The lifting seat is provided with at least four guide holes, and the guide holes are sleeved on the outside of the guide column. The lifting drive mechanism includes a drive base, a drive motor, a drive bevel gear, a driven bevel gear, a lead screw, and a lead screw nut; The driving bevel gear and the driven bevel gear are disposed within the driving base; the driving bevel gear is disposed at the output end of the driving motor, and the driving bevel gear and the driven bevel gear are meshed together; one end of the lead screw is coaxially connected to the driven bevel gear, and the other end of the lead screw is rotatably connected to the top plate; the lead screw nut is fixedly connected to the lifting seat, and the lead screw nut is threadedly connected to the lead screw.

[0016] One of the above technical solutions has the following advantages or beneficial effects: A device for testing the performance of tile adhesive is provided. This platform not only saves manpower but also allows users to intuitively observe processes such as tile soaking, environmental simulation, and strength testing. Data is automatically acquired and displayed, ensuring high efficiency, safety, and reliability, and providing more accurate test results. When demonstrating tile adhesive performance to customers, the platform presents diverse processes including tile soaking, environmental simulation, and strength testing. In showrooms, this platform allows visitors to fully and intuitively understand the state of the tile adhesive when it reaches the tensile strength standard, providing a more direct and realistic observation rather than relying on paper data. This increases trust in the tile adhesive's effectiveness and promotes the product's wider adoption. Attached Figure Description

[0017] Figure 1This is a schematic diagram of a data connection according to an embodiment of the present invention; Figure 2 This is a schematic diagram of the overall layout of one embodiment of the present invention; Figure 3 This is a schematic diagram of a water soaking device according to an embodiment of the present invention; Figure 4 This is a schematic diagram of an environmental simulation device according to an embodiment of the present invention; Figure 5 yes Figure 4 A magnified view of a portion of the image; Figure 6 This is a schematic diagram of an anti-slip strength testing device according to an embodiment of the present invention.

[0018] Figure 7 This is a schematic diagram of a pull-out strength testing device according to an embodiment of the present invention.

[0019] Figure 8 yes Figure 7 A magnified view of a portion of the image.

[0020] The components include: 1. Display stand; 2. Immersion device; 3. Environmental simulation device; 4. Anti-slip strength testing device; 5. Pull-out strength testing device; 6. Handling robot; 7. Handling guide rail; 21. Water tank; 22. Underwater mounting base; 221. Fixing groove; 23. Sensing device; 24. Timing device; 25. pH value testing device; 31. Simulation box; 32. End cap; 33. Heating mechanism; 34. Freezing mechanism; 35. Tile mounting base; 36. Water collection tank; 37. Temperature sensor; 310. Opening; 311. Drain outlet; 341. Cooling pipe; 342. Evaporator; 343. Compressor; 344. Condenser; 345. Expansion valve; 312. Opening cylinder; 313. Mounting base; 321. Hinge base; 322. Sealing boss; 323. Sealing... 323 Adhesive strip; 41 Tile mounting base, 42 Detection electric cylinder, 43 Tensile strength tester, 44 Connecting rod, 45 Tile fixing device, 46 Detection guide rail, 47 Detection slider, 48 Displacement detector; 451 Connecting seat, 452 Adsorption seat, 453 Adsorption connecting rod, 454 Suction cup; 51 Second mounting base, 52 Lifting seat, 53 Guide seat, 531 Guide column, 532 Top plate, 54 Lifting drive mechanism, 55 Pulling electric cylinder, 56 Pulling force tester, 57 Pulling fixing mechanism, 571 Pulling base, 572 Pulling suction cup; 541 Drive base, 542 Drive motor, 543 Drive bevel gear, 544 Driven bevel gear, 545 Lead screw, 546 Lead screw nut. Detailed Implementation

[0021] Embodiments of the present invention are described in detail below. Examples of these embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and should not be construed as limiting the present invention.

[0022] In the description of this invention, it should be understood that the terms "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," and "outer," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing the invention and for simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on the invention. Furthermore, features defined with "first" and "second" may explicitly or implicitly include one or more of these features, used to distinguish and describe features, without any order or emphasis.

[0023] In the description of this invention, unless otherwise stated, "a plurality of" means two or more.

[0024] In the description of this invention, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "linking" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this invention based on the specific circumstances.

[0025] The following is combined Figures 1 to 8 A device for testing the performance of tile adhesive according to an embodiment of the present invention includes a display stand 1, a water immersion device 2, an environmental simulation device 3, an anti-slip strength testing device 4, a pull-out strength testing device 5, a handling robot 6, a handling guide rail 7, a control center, and a display device. The water immersion device 2, environmental simulation device 3, anti-slip strength testing device 4, tensile strength testing device 5, handling robot 6, handling guide rail 7, and control center are all installed on the display stand 1; The transport guide rail 7 is sequentially connected to the water soaking device 2, the environmental simulation device 3, the anti-slip strength testing device 4, and the tensile strength testing device 5. The transport robot 6 is set on the transport rail and is used to transport the test tile between the water soaking device 2, the environmental simulation device 3, the anti-slip strength testing device 4, and the tensile strength testing device 5. The water immersion device 2, environmental simulation device 3, anti-slip strength testing device 4, and tensile strength testing device 5 are respectively connected to the control center for data signals. The water immersion device 2, environmental simulation device 3, anti-slip strength testing device 4, and tensile strength testing device 5 respectively send signals to the control center. The control center collects and analyzes the data and obtains the analysis results, which are then sent to the display device for displaying the analysis results.

[0026] After production, tile adhesive needs to undergo bonding strength testing to assess its quality. Most existing testing devices rely on manual data collection and calculation, or manual strength testing. This testing process is not only cumbersome and inefficient but also unsafe and unreliable. Furthermore, the test results are not intuitive or accurate enough. When demonstrating performance to customers, the final data can only be presented, which lacks persuasiveness and results in poor promotional effectiveness.

[0027] In this embodiment, wheels can be installed at the bottom of the display stand 1 to facilitate its movement, allowing it to be moved anytime and anywhere. This application uses a soaking device 2 to immerse tiles coated with tile adhesive, allowing users to more intuitively observe the changes in the tile adhesive during the soaking process. Data such as soaking time, temperature, or pH value are directly sent to the control center and displayed on a display device, enabling users to intuitively understand the current soaking status of the tile adhesive. After sufficient soaking time, a transport robot 6 transports the tiles to an environmental simulation device 3 for freeze-thaw cycles, or to an anti-slip strength testing device 4 and a pull-out strength testing device 5 for strength testing.

[0028] This application uses an environmental simulation device 3 to conduct repeated freeze-thaw cycles of water-saturated tiles coated with tile adhesive, as well as high-temperature durability tests. After completing the environmental simulation, the tiles are transported by a handling robot 6 to the anti-slip strength testing device 4 and the pull-out strength testing device 5 for strength testing. The environmental simulation device 3 can also transmit the temperature data it controls to the control center and display it through a display device, which allows users to directly observe the temperature changes inside the environmental simulation chamber 31.

[0029] The anti-slip strength testing device 4 and the pull-out strength testing device 5 respectively conduct strength tests on tiles that have been laid and cured for a sufficient period of time, and send the obtained strength data to the control center. The control center calculates and analyzes the data to obtain accurate anti-slip strength or pull-out strength data, and generates data information such as line graphs or bar graphs based on the data from the pre-soaking device 2 and the environmental simulation device 3, and sends it to the display device for display, so that users can more intuitively obtain the testing process and results of the tile adhesive; the control center can be a computer or other data processing device; the display device can be a monitor or other graphics display device; Using this platform for tile adhesive performance testing not only saves manpower, but also allows users to intuitively observe processes such as tile soaking, environmental simulation, and strength testing. Data is automatically acquired and displayed, making it highly efficient, safe, and reliable, and the test results are more accurate. When demonstrating tile adhesive performance to customers, the diverse processes such as tile soaking, environmental simulation, and strength testing provide a direct and realistic performance demonstration, which helps improve the promotion effect of tile adhesive.

[0030] Furthermore, the water immersion device 2 includes a water tank 21, an underwater fixing base 22, a sensing device 23, and a timing device 24. The underwater fixing base 22 is fixedly installed at the bottom of the water tank 21. The underwater fixing base 22 is arranged with a plurality of fixing slots 221, which are used to place the test tiles. The inner wall of the water tank 21 is provided with a plurality of the aforementioned sensing devices 23, each of which corresponds to a position on the fixed slot 221. The sensing devices 23 are communicatively connected to the timing device 24. The sensing devices 23 are used to sense the placement and removal of the tiles in the fixed slot 221 and send a signal to the timing device 24 to start or stop timing. The timing device 24 is communicatively connected to the control center and is used to send timing data to the control center.

[0031] Specifically, in this embodiment, the water tank 21 is provided with a transparent window, allowing the user to observe directly; Water is added to tank 21 to soak the tiles. The tile coated with tile adhesive is placed in the fixing slot 221 of the underwater fixing seat 22 by the transport robot 6. The sensor 23 detects the placement of the tile and sends a signal to the timing device 24 to start timing. When the transport robot 6 removes the tile from the fixing slot 221, the sensor 23 detects the removal of the tile and sends a signal to the timing device 24, which then stops timing and sends the soaking time to the control center. The soaking time is displayed on the display device, allowing users to intuitively understand the current soaking status of the tile adhesive. Each fixing slot 221 has a corresponding sensor 23, which can time each tile separately to ensure the accuracy of the soaking time.

[0032] Furthermore, the water tank 21 is also equipped with a pH value detection device 25, which is communicatively connected to the control center. The pH value detection device 25 is used to detect the pH value of the soaking water and send it to the control center.

[0033] Specifically, in this embodiment, a pH value detection device 25 is also installed in the water tank 21, which can detect the pH value of the water and send it to the control center. The pH value is displayed through a display device, allowing users to fully and intuitively understand a more comprehensive situation of the water.

[0034] Furthermore, the environmental simulation device 3 includes a simulation box 31, an end cap 32, a heating mechanism 33, a freezing mechanism 34, a tile fixing seat 35, a water collection tank 36, and a temperature sensor 37; The simulation box 31 is provided with an end cap 32 at the top opening 310, and the end cap 32 is hinged to the simulation box 31. The inner wall of the simulation box 31 is provided with a plurality of heating mechanisms 33 and a plurality of freezing mechanisms 34 arranged in a staggered manner. The tile fixing base 35 is fixedly disposed on the bottom surface of the simulation box 31 and is used to fix the test tile; The water collection tank 36 is located at the bottom of the simulation tank 31, and the bottom of the simulation tank 31 is provided with a drain outlet 311 that communicates with the water collection tank 36. The temperature sensor 37 is located inside the simulation chamber 31 and is used to detect the internal temperature of the simulation chamber 31 and send temperature data to the control center.

[0035] Specifically, in this embodiment, before the handling robot 6 moves the tile to the simulation box 31 and opens the end cover 32, the handling robot 6 places the tile in the tile fixing seat 35. The tile fixing seat 35 is provided with a limiting groove, which allows the tile to stand upright and not fall over. Then, the end cover 32 is closed, and the freezing mechanism 34 is turned on to cool the environment inside the simulation box 31 at about -15°C for about 2 hours. Then, the freezing mechanism 34 is turned off, and the heating mechanism 33 is turned on to control the environment inside the simulation box 31 at 15-20°C for about 2 hours. The above two freeze-thaw cycles constitute a cycle, and multiple cycles are performed as needed to simulate changes in ambient temperature and observe the impact on the tile adhesive. During this period, the temperature sensor 37 can monitor the temperature inside the simulation box 31 and send the temperature data to the control center. The control center displays the temperature data through a display device, allowing users to understand the temperature of the simulation box 31. The control center can also record the temperature changes of the simulation box 31, form a line graph, and display it through the display device, which helps users to more intuitively understand the environmental simulation process of the tile adhesive. Specifically, the heating mechanism 33 and the freezing mechanism 34 are arranged alternately to effectively utilize space. The heating mechanism 33 is arranged around the inner wall of the simulation chamber 31, which can improve the heating efficiency of the tiles. The freezing mechanism 34 is arranged around the inner wall of the simulation chamber 31, which can improve the cooling efficiency of the tiles. Specifically, the heating mechanism 33 can be an electric heating tube, which heats the gas in the simulation chamber 31 and transfers the heat to the tiles and tile adhesive. During the environmental simulation process, freezing and melting will generate moisture. Under the action of gravity, the moisture will flow to the bottom of the simulation chamber 31 and be discharged into the water collection tank 36 through the drain outlet 311. The drain outlet 311 is equipped with a baffle, which is driven by a drive component such as an electric cylinder. When drainage is needed, the baffle is opened, and when drainage is not needed, the electric cylinder drives the baffle to block the drain outlet 311. The bottom of the water collection tank 36 is also equipped with a water outlet for discharging the collected water.

[0036] Furthermore, the refrigeration mechanism 34 includes a plurality of cooling pipes 341, an evaporator 342, a compressor 343, a condenser 344, and an expansion valve 345. The evaporator 342 is disposed inside the simulation chamber 31. The plurality of cooling pipes 341 are distributed and arranged on the inner wall of the simulation chamber 31. The input ends of the cooling pipes 341 are respectively connected to the output ends of the evaporator 342, and the output ends of the cooling pipes 341 are respectively connected to the input ends of the compressor 343. The compressor 343, the condenser 344, and the expansion valve 345 are connected in sequence. The output end of the expansion valve 345 is connected to the input end of the evaporator 342. The compressor 343, the condenser 344, and the expansion valve 345 are disposed on the outer wall of the simulation chamber 31.

[0037] Specifically, in this embodiment, the compressor 343 compresses the low-temperature, low-pressure refrigerant gas into a high-temperature, high-pressure gas. The high-temperature, high-pressure refrigerant gas enters the condenser 344, where it transfers heat to the external environment through heat dissipation, cools itself, and condenses into a high-pressure liquid. The high-pressure liquid refrigerant is rapidly depressurized through the expansion valve 345, becoming a low-pressure, low-temperature liquid or gas-liquid mixture. The low-pressure, low-temperature refrigerant enters the evaporator 342, where it absorbs heat from the air inside the simulation chamber 31 and the ceramic tiles, evaporating into a low-pressure, low-temperature gas. After passing through several cooling pipes 341, the gas is drawn back into the compressor 343 for circulation.

[0038] Furthermore, the outer walls on both sides of the simulation box 31 are respectively provided with opening cylinders 312. One end of the opening cylinder 312 is rotatably connected to the mounting base 313 of the simulation box 31. The two ends of the end cover 32 are respectively provided with hinge seats 321. The output ends of the two opening cylinders 312 are respectively rotatably connected to the two hinge seats 321. The bottom of the end cap 32 is provided with a sealing boss 322, the top of the simulation box 31 is provided with an opening 310, the shape of the sealing boss 322 matches the shape of the opening 310, and a sealing strip 323 is provided around the sealing boss 322.

[0039] Specifically, in this embodiment, the opening and closing of the end cover 32 is controlled by the opening cylinder 312. A sensor can be set to detect when the handling robot 6 moves the ceramic to the simulation box 31. The opening cylinder 312 is then activated, and the piston rod of the opening cylinder 312 pushes out, pushing one end of the end cover 32 upward, thereby causing the end cover 32 to rotate. When it is necessary to close the end cover 32, the opening cylinder 312 is activated, driving the piston rod to retract, thereby causing the end cover 32 to rotate and seal the opening 310 of the simulation box 31. During this process, the sealing protrusion 322 of the end cover 32 will be inserted into the opening 310 to seal it. The sealing protrusion 322 of the end cover 32 has the same shape as the opening 310, which improves the sealing performance. The sealing strips 323 around the perimeter further improve the sealing performance, effectively preventing the exchange of heat between the inside and outside of the simulation box 31.

[0040] Furthermore, the anti-slip strength testing device 4 includes a tile mounting base 41, a testing electric cylinder 42, a tensile strength meter 43, a connecting rod 44, a tile fixing device 45, a testing guide rail 46, several testing sliders 47, and several displacement detectors 48; The detection electric cylinder 42 is fixed to the tile mounting base 41. A tensile strength meter 43 is provided at the output end of the detection electric cylinder 42. The other end of the tensile strength meter 43 is connected to the tile fixing device 45 through the connecting rod 44. The tile fixing device 45 is used to fix and connect with the tile attached to the tile mounting base 41; The detection guide rail 46 is disposed on one side of the detection electric cylinder 42 and is fixed to the tile mounting base 41. A plurality of detection sliders 47 are slidably disposed on the detection guide rail 46. Each detection slider 47 is also provided with a locking member to lock with the detection guide rail 46. The displacement detectors 48 are respectively fixedly disposed on the detection sliders 47.

[0041] Specifically, in this embodiment, after the handling robot 6 transports the tile to the anti-slip strength testing device 4, the tiler lays the tile on the tile mounting base 41. The strength test is performed after the tile adhesive has cured and the tile is stably fixed to the tile mounting base 41. This process typically takes about 30 days. When a strength test is required, the operator activates the testing cylinder 42, moving the tile fixing device 45 to the center of the tile. The tile fixing device 45 is then installed and fixed to the surface of the tile to prevent slippage. The testing slider 47 is then moved along the testing guide rail 46 to the horizontal planes of the upper and lower ends of the tile. The two moving testing sliders 47 monitor the tile's slippage. Afterward, the operator can leave the workbench and activate the output shaft of the testing cylinder 42 to retract, thereby testing the tile's anti-slip strength. The tile is subjected to tensile testing. A tensile strength meter 43 records the change in the pulling force exerted on the tile by the electric cylinder 42 and sends the tensile data to the control center. A displacement monitor detects the vertical displacement of the tile and sends the monitored displacement data to the control center. The control center processes the data and sends it to a display device for presentation. The control center can generate graphs showing the changes in tensile strength and displacement, allowing visitors to intuitively understand the relationship between tensile strength and displacement. It also allows direct observation of the tile and tile adhesive's condition during the testing process, providing a more intuitive and realistic assessment of the adhesive's anti-slip strength compared to paper data. This increases trust in the adhesive's effectiveness and promotes its product promotion. It should be noted that using an electric cylinder allows for more precise control of the tensile force, improving testing accuracy.

[0042] Furthermore, the tile fixing device 45 includes a connecting seat 451, an adsorption seat 452, a plurality of adsorption connecting rods 453, and a plurality of suction cups 454. The connecting seat 451 is connected to the connecting rods 44. The adsorption seat 452 is fixedly disposed at the bottom of the connecting seat 451. At least four adsorption rods are provided. One end of each adsorption rod is connected to the adsorption seat 452, and the other end of each adsorption rod is connected to a suction cup 454. The bottom of the adsorption seat 452 is provided with the suction cups 454. The suction cups 454 are connected to an external vacuuming device. The end of the connecting rod 44 passes through the connecting seat 451 and is threaded with a nut, and the connecting rod 44 is locked to the connecting seat 451 by the nut.

[0043] Specifically, in this embodiment, when the nut is not tightened, the adsorption connecting rod 453 is rotatably connected to the connecting seat 451. The position of the suction cup 454 can be adjusted according to the size of the tile. After adjustment, the nut is tightened to lock the adsorption connecting rod 453 and the connecting seat 451, so that the adsorption connecting rod 453 cannot rotate. When fixing the tile, the bottom of the adsorption seat 452 and the suction cups 454 on the four adsorption connecting rods 453 are adsorbed onto the surface of the tile. Then, the external vacuum equipment is activated to vacuum the suction cups 454, so that the suction cups 454 are firmly adsorbed onto the surface of the tile, improving the stability of the connection between the tile fixing device 45 and the tile.

[0044] Furthermore, the tensile strength testing device 5 includes a second mounting base 51, a lifting seat 52, a guide seat 53, a lifting drive mechanism 54, a tensile electric cylinder 55, a tensile force meter 56, and a tensile fixing mechanism 57. The second mounting base 51 is used to lay the test tiles; The lifting seat 52 is slidably disposed on the guide seat 53 in the vertical direction. The lifting seat 52 is connected to the output end of the lifting drive mechanism 54. The lifting drive mechanism 54 is used to drive the lifting seat 52 to move up and down. The pulling electric cylinder 55 is fixedly mounted on the lifting base 52, and the pulling force meter 56 is mounted on the output end of the pulling electric cylinder 55; The pulling and fixing mechanism 57 includes a pulling base 571 and a plurality of pulling suction cups 572. The other end of the pulling force meter 56 is fixedly connected to the pulling base 571. The pulling suction cups 572 are disposed on the other side of the pulling base 571 and are connected to an external vacuuming device.

[0045] Specifically, in this embodiment, after the handling robot 6 transports the tile to the pull-out strength testing device 5, the tiler lays the tile on the second mounting base 51. The strength test is performed after the tile adhesive has cured and the tile is stably fixed on the tile mounting base 41. This process typically takes about 30 days. When a pull-out strength test is required, the operator activates the lifting drive mechanism 54, which moves the lifting seat 52 to the center level of the tile. Then, the pull-out electric cylinder 55 is activated, causing the piston rod to extend and approach the tile. The pull-out fixing mechanism 57 is then installed and fixed to the tile surface to prevent slippage. The pull-out electric cylinder 55 is then activated again, causing the piston rod to retract and pull the tile. The pull-out strength tester 5... 6. The tensile data is monitored and sent to the control center. The control center displays the tensile data through a display device. The pull-out electric cylinder 55 stops after the tensile force reaches the preset value. After the preset tensile force is reached, the user can intuitively observe the adhesion between the tile and the second mounting base 51. The user can intuitively observe whether the tile body is broken or whether the bonding interface is peeled. The pull-out strength testing device 5 can directly display the testing process. In the exhibition hall, people can fully and intuitively understand the state of the tile adhesive when the pull-out strength standard is reached. The observation is more intuitive and real, rather than presenting the pull-out strength of the tile adhesive through paper data. This increases people's trust in the effect of the tile adhesive and is conducive to the promotion of tile adhesive products.

[0046] It should be noted that the electric cylinder used in this embodiment can more precisely control the strength of the pulling force, which is beneficial to improving the accuracy of the detection.

[0047] Furthermore, the guide seat 53 includes at least four guide columns 531 and a top plate 532. The bottom end of the guide column 531 is fixedly connected to the display stand 1, and the top end of the guide column 531 is connected to the top plate 532. The lifting seat 52 is provided with at least four guide holes respectively, and the guide holes are sleeved on the outside of the guide column 531. The lifting drive mechanism 54 includes a drive base 541, a drive motor 542, a drive bevel gear 543, a driven bevel gear 544, a lead screw 545, and a lead screw nut 546. The driving bevel gear 543 and the driven bevel gear 544 are disposed within the driving base 541; the driving bevel gear 543 is disposed at the output end of the driving motor 542, and the driving bevel gear 543 and the driven bevel gear 544 are meshed at 90 degrees; one end of the lead screw 545 is coaxially connected to the driven bevel gear 544, and the other end of the lead screw 545 is rotatably connected to the top plate 532; the lead screw nut 546 is fixedly connected to the lifting seat 52, and the lead screw nut 546 is threadedly connected to the lead screw 545.

[0048] Specifically, in this embodiment, at least four guide columns 531 guide the lifting seat 52, which helps to improve the stability of the lifting seat 52 during lifting movement. The top plate 532 connects the four guide columns 531 to ensure the stability and firmness of the guide columns 531. The driving bevel gear 543 is smaller than the driven bevel gear 544, which can achieve the functions of speed reduction and torque increase. This allows the lead screw 545 to push the lifting seat 52, which is connected to the lead screw nut 546, with greater force, thereby improving the stability of the lifting seat 52's movement and preventing swaying. The upper and lower ends of the lead screw 545 are connected to the top plate 532 and the drive base 541 respectively through bearings. The driving bevel gear 543 and the driven bevel gear 544 are also connected to the drive base 541 through bearings. The drive motor 542 drives... The shaft is inserted into the drive base 541, which drives the drive bevel gear 543 to rotate. The drive bevel gear 543 drives the driven bevel gear 544 to rotate. The driven bevel gear 544 is connected to the lead screw 545 through a coupling, so the driven bevel gear 544 drives the lead screw 545 to rotate. The lead screw nut 546 moves along the axis of the lead screw 545, thereby driving the movement of the lifting seat 52. The lifting seat 52 drives the lifting movement of the pulling electric cylinder 55, which ensures that the pulling force is always perpendicular to the tile, thus ensuring the accuracy of the pulling test.

[0049] Other components and operations of the device for testing the performance of tile adhesive according to embodiments of the present invention are known to those skilled in the art and will not be described in detail here.

[0050] In the description of this specification, references to terms such as "embodiment," "example," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the invention. In this specification, illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0051] Although embodiments of the invention have been shown and described, those skilled in the art will understand that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.

Claims

1. A device for testing the performance of tile adhesive, characterized in that: It includes a display stand, a water immersion device, an environmental simulation device, an anti-slip strength testing device, a tensile strength testing device, a handling robot, handling rails, a control center, and a display device; The water immersion device, environmental simulation device, anti-slip strength testing device, tensile strength testing device, handling robot, handling guide rail and control center are all installed on the display stand; The transport rail is sequentially connected to the soaking device, the environmental simulation device, the anti-slip strength testing device, and the pull-out strength testing device. The transport robot is set on the transport rail and is used to transport the test tile between the soaking device, the environmental simulation device, the anti-slip strength testing device, and the pull-out strength testing device. The water immersion device, environmental simulation device, anti-slip strength testing device, and tensile strength testing device are respectively connected to the control center's data signal. The water immersion device, environmental simulation device, anti-slip strength testing device, and tensile strength testing device respectively send signals to the control center. The control center collects and analyzes the data and obtains the analysis results, which are then sent to the display device for displaying the analysis results.

2. The device for testing the performance of tile adhesive according to claim 1, characterized in that: The water immersion device includes a water tank, an underwater mounting base, a sensing device, and a timing device. The underwater mounting base is fixedly installed at the bottom of the water tank. The underwater mounting base has several mounting slots arranged in a row. The mounting slots are used to place the test tiles. The inner wall of the water tank is provided with a plurality of the aforementioned sensing devices, each of which corresponds to a fixed slot. The sensing devices are communicatively connected to the timing device. The sensing devices are used to sense the placement and removal of the tiles in the fixed slot and send signals to the timing device to start or stop timing. The timing device is communicatively connected to the control center and is used to send timing data to the control center.

3. The device for testing the performance of tile adhesive according to claim 2, characterized in that: The water tank is also equipped with a pH value detection device, which is connected to the control center. The pH value detection device is used to detect the pH value of the soaking water and send it to the control center.

4. The device for testing the performance of tile adhesive according to claim 1, characterized in that: The environmental simulation device includes a simulation box, an end cap, a heating mechanism, a freezing mechanism, a tile fixing base, a water collection tank, and a temperature sensor; The simulation chamber has an end cap at its top opening, which is hinged to the simulation chamber. A plurality of heating mechanisms and a plurality of freezing mechanisms are arranged around the inner wall of the simulation chamber, with the heating and freezing mechanisms arranged alternately. A tile holder is fixedly mounted on the bottom surface of the simulation chamber for fixing the test tile. The water collection tank is located at the bottom of the simulation tank, and the bottom of the simulation tank has a drain outlet that communicates with the water collection tank; the temperature sensor is located inside the simulation tank and is used to detect the internal temperature of the simulation tank and send the temperature data to the control center.

5. The device for testing the performance of tile adhesive according to claim 4, characterized in that: The refrigeration mechanism includes several cooling pipes, an evaporator, a compressor, a condenser, and an expansion valve. The evaporator is located inside the simulation chamber. Several cooling pipes are distributed and arranged on the inner wall of the simulation chamber. The input ends of the cooling pipes are connected to the output ends of the evaporator, and the output ends of the cooling pipes are connected to the input ends of the compressor. The compressor, condenser, and expansion valve are connected in sequence. The output end of the expansion valve is connected to the input end of the evaporator. The compressor, condenser, and expansion valve are located on the outer wall of the simulation chamber.

6. The device for testing the performance of tile adhesive according to claim 4, characterized in that: The simulation box is provided with opening cylinders on both outer walls. One end of the opening cylinder is rotatably connected to the mounting base of the simulation box. The two ends of the end cover are provided with hinge seats. The output ends of the two opening cylinders are rotatably connected to the two hinge seats respectively. The bottom of the end cap is provided with a sealing boss, the top of the simulation box is provided with an opening, the shape of the sealing boss matches the shape of the opening, and a sealing strip is provided around the sealing boss.

7. The device for testing the performance of tile adhesive according to claim 1, characterized in that: The anti-slip strength testing device includes a tile mounting base, a testing electric cylinder, a tensile strength meter, a connecting rod, a tile fixing device, a testing guide rail, several testing sliders, and several displacement detectors. The detection electric cylinder is fixed to the tile mounting base, and a tensile strength meter is provided at the output end of the detection electric cylinder. The other end of the tensile strength meter is connected to the tile fixing device through the connecting rod. The tile fixing device is used to fix and connect with the tile attached to the tile mounting base; The detection guide rail is disposed on one side of the detection electric cylinder and is fixed to the tile mounting base. A plurality of detection sliders are slidably disposed on the detection guide rail. The detection sliders are also provided with locking components to lock with the detection guide rail. The displacement detectors are respectively fixedly disposed on the detection sliders.

8. The device for testing the performance of tile adhesive according to claim 7, characterized in that: The tile fixing device includes a connecting seat, an adsorption seat, several adsorption connecting rods, and several suction cups. The connecting seat is connected to the connecting rods. The adsorption seat is fixedly installed at the bottom of the connecting seat. There are at least four adsorption rods. One end of each adsorption rod is connected to the adsorption seat, and the other end of each adsorption rod is connected to a suction cup. The bottom of the adsorption seat is provided with the suction cups. The suction cups are connected to an external vacuuming device. The end of the connecting rod passes through the connecting seat and is threaded with a nut, and the connecting rod is locked to the connecting seat by the nut.

9. The device for testing the performance of tile adhesive according to claim 1, characterized in that: The pull-out strength testing device includes a second mounting base, a lifting seat, a guide seat, a lifting drive mechanism, a pull-out electric cylinder, a pull-out force meter, and a pull-out fixing mechanism; The second mounting base is used to lay test tiles; the lifting seat is slidably disposed on the guide seat in the vertical direction, the lifting seat is connected to the output end of the lifting drive mechanism, and the lifting drive mechanism is used to drive the lifting seat to move up and down; The pulling electric cylinder is fixedly mounted on the lifting base, and the pulling force meter is located at the output end of the pulling electric cylinder; The pulling and fixing mechanism includes a pulling base and several pulling suction cups. The other end of the pulling force meter is fixedly connected to the pulling base. The pulling suction cups are located on the other side of the pulling base and are connected to an external vacuum device.

10. The device for testing the performance of tile adhesive according to claim 9, characterized in that: The guide seat includes at least four guide columns and a top plate. The bottom end of the guide column is fixedly connected to the display stand, and the top end of the guide column is connected to the top plate. The lifting seat is provided with at least four guide holes, which are sleeved on the outside of the guide column. The lifting drive mechanism includes a drive base, a drive motor, a drive bevel gear, a driven bevel gear, a lead screw, and a lead screw nut; The driving bevel gear and the driven bevel gear are disposed within the driving base; The driving bevel gear is located at the output end of the drive motor. The driving bevel gear and the driven bevel gear are meshed together. One end of the lead screw is coaxially connected to the driven bevel gear, and the other end of the lead screw is rotatably connected to the top plate. The lead screw nut is fixedly connected to the lifting seat and threadedly connected to the lead screw.

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