Ceramic tile laying flatness adjusting mechanism

Abstract

The utility model relates to the technical field of ceramic tile laying tools, in particular to a ceramic tile laying flatness adjusting mechanism which not only can detect the height difference of two ceramic tiles to ensure that the heights of the adjusted ceramic tiles are consistent, but also can blow the surfaces of the ceramic tiles before rolling to prevent impurities from scratching the ceramic tiles in the rolling process. Comprising a detection mechanism; the device further comprises a bottom supporting mechanism, a moving mechanism, a rolling mechanism and a blowing mechanism, the bottom supporting mechanism is installed on the detection mechanism and clamps and fixes the bottom ends of the two tiles, the moving mechanism is installed on the detection mechanism and drives the rolling mechanism to move front and back, and the rolling mechanism is installed on the moving mechanism and rolls the two tiles. The blowing mechanism is installed on the rolling mechanism and blows away impurity particles on the ceramic tiles before rolling.

Description

Technical Field

[0001] The utility model relates to the technical field of tools for laying tiles, in particular to a flatness adjusting mechanism for tile laying. Background Technique

[0002] Tiles are one of the commonly used materials for floor laying in modern decoration. When laying tiles, it is required that the gaps between them are uniform and the surface is flat. Workers need to have very high work experience. Therefore, a tile laying gap and flatness adjusting device can help workers speed up the laying speed.

[0003] A tile laying flatness adjusting device, its main structure includes a fixed seat, a support plate is fixedly connected to the outside of the fixed seat, a flattening component is arranged on the fixed seat, and the flattening component includes a mounting seat fixedly installed at the upper end of the fixed seat, and a moving mechanism is arranged on the mounting seat; when in use, by starting the motor, the motor drives the gear to rotate through the transmission shaft, and under the cooperation of the limiting groove and the limiting seat, the connecting column engaged by the rack moves directionally, synchronously driving the flattening roller on the fixed seat to move, so that the flattening roller flattens the entire tile, enabling the flatness of the tile to be adjusted. By rotating the handle, the threaded rod is synchronously rotated, and under the cooperation of the auxiliary rod and the auxiliary hole, the flattening roller can be adjusted according to the thickness of the tile.

[0004] However, most of the existing adjusting mechanisms do not detect the flatness of the tiles after adjustment, and it is very easy to have the situation of insufficient adjustment. Moreover, if the tile surface is not purged before adjusting the flatness, there are easily impurity particles, which may scratch the tile surface or even cause the tile to break. Summary of the Utility Model

[0005] To solve the above technical problems, the utility model provides a tile laying flatness adjusting mechanism that can not only detect the height difference between two tiles to ensure that the adjusted tiles have the same height, but also purge the tile surface before rolling to prevent impurities from scratching the tiles during rolling.

[0006] A flatness adjustment mechanism for laying ceramic tiles of the present utility model includes a detection mechanism; it also includes a bottom support mechanism, a moving mechanism, a rolling mechanism, and a purging mechanism. The bottom support mechanism is installed on the detection mechanism and clamps and fixes the bottoms of two ceramic tiles. The moving mechanism is installed on the detection mechanism and drives the rolling mechanism to move back and forth. The rolling mechanism is installed on the moving mechanism and rolls two ceramic tiles. The purging mechanism is installed on the rolling mechanism and purges the impurity particles on the ceramic tiles before rolling; place the detection mechanism at the edge of the ceramic tile, adjust the bottom support mechanism so that the bottom support mechanism holds the bottoms of the two ceramic tiles, then adjust the height of the rolling mechanism to press it against the upper surfaces of the two ceramic tiles. The detection mechanism first detects the heights of the two ceramic tiles. When a height difference is detected between the two ceramic tiles, start the moving mechanism to drive the rolling mechanism to move back and forth, roll the two ceramic tiles flat, and at the same time, the purging mechanism follows the rolling mechanism to move back and forth and blows away the impurity particles on the ceramic tiles to prevent the rolling mechanism from squeezing and scratching the surface of the ceramic tiles due to the impurity particles until the detection mechanism detects that the heights of the two ceramic tiles are the same and then stops.

[0007] Preferably, the detection mechanism includes a base, a bottom plate, a cross beam, a handle, six distance measuring instruments, and a display screen. The bottom end of the base is connected to the ground. The bottom plate is installed on the base. The cross beam is installed on the base. A groove is formed in the cross beam. The bottom end of the handle is connected to the top end of the base. The top ends of the six distance measuring instruments are all connected to the bottom end of the cross beam. The display screen is installed on the base; the staff lifts the handle, places the base beside two adjacent ceramic tiles, inserts the bottom plate into the sand under the ceramic tiles, uses the six distance measuring instruments to detect the heights of the two ceramic tiles from the cross beam, detects whether there is a height difference, and displays the data on the display screen. The display screen controls the moving mechanism to adjust the height difference between the two ceramic tiles until the heights of the two ceramic tiles are the same and then stops. By setting six distance measuring instruments, multi-point detection of the two ceramic tiles can be carried out to make the heights of the ceramic tile ends far from the base and close to the base the same.

[0008] Preferably, the bottom support mechanism includes two lead screws, two bevel gears one, a support plate, a transmission shaft, two bevel gears two, and a turntable. An installation groove is formed in the base. The two lead screws are rotatably installed in the installation groove of the base. The two bevel gears one are respectively installed on the two lead screws. The support plate is slidably installed on the two lead screws. The transmission shaft is rotatably installed in the installation groove of the base. The two bevel gears two are both installed on the transmission shaft and respectively mesh and drive with the two bevel gears one. The turntable is installed on the transmission shaft; when laying ceramic tiles, a relatively thick layer of sand needs to be filled under one end of the ceramic tile. According to the thickness of the sand, the staff rotates the turntable. The turntable drives the transmission shaft and the two bevel gears two to rotate. The two bevel gears two and the two bevel gears one are in transmission. The two bevel gears one drive the two lead screws to rotate, thereby adjusting the height of the support plate so that the upper surface of the support plate holds the bottoms of the two ceramic tiles.

[0009] Preferably, the moving mechanism includes a motor, a speed reducer, a reciprocating lead screw, a slider and a fixed seat. The motor is installed on the base, the speed reducer is installed on the base, the reciprocating lead screw is rotatably installed in the groove of the cross beam and longitudinally connected with the speed reducer, the slider is slidably installed on the reciprocating lead screw, the bottom end of the fixed seat is connected to the top end of the slider, and a positioning hole is provided on the fixed seat. When the distance measuring instrument detects a height difference, the motor is started. The motor drives the reciprocating lead screw to rotate through the speed reducer, the reciprocating lead screw drives the slider to move back and forth, and the rolling press mechanism is fixed on the slider through the fixed seat and moves back and forth with the slider, so as to adjust the two tiles to be flat.

[0010] Preferably, the rolling press mechanism includes two groups of lifting plates, a connecting plate, a pressing roller, a bolt, a pull ring and a butterfly buckle. The two groups of lifting plates are slidably installed on the slider, and multiple groups of positioning holes are provided on the two groups of lifting plates. The connecting plate is installed between the two groups of lifting plates, the pressing roller is rotatably installed between the two groups of lifting plates, the bolt is inserted into the positioning holes of the two groups of lifting plates and the fixed seat, the pull ring is installed on the bolt, and the butterfly buckle is inserted on the bolt. According to the thickness of the tiles, the height of the two groups of lifting plates is adjusted, and then the bolt is inserted into the positioning holes of the two groups of lifting plates and the fixed seat, and the butterfly buckle is used to lock the bolt to prevent the bolt from falling off. The slider drives the rolling press mechanism to move back and forth, and the pressing roller rolls and presses on the two tiles, so that the heights of the two tiles gradually become the same.

[0011] Preferably, the lifting plate is made of rubber material; the rubber material has certain elasticity and wear resistance, which can not only prevent the pressing roller from scratching the surfaces of the two tiles, but also extend the service life of the device.

[0012] Preferably, the purging mechanism includes an air pump, an air delivery hose, a distribution pipe and multiple groups of nozzles. The air pump is installed on the base, the air delivery hose is installed on the air pump, the distribution pipe is installed between the two groups of lifting plates and is internally communicated with the air delivery hose, and multiple groups of nozzles are all installed on the distribution pipe and are internally communicated with the distribution pipe. The speed reducer drives the air pump to pump air, the air pump delivers the air to the multiple groups of nozzles through the air delivery hose and the distribution pipe, and the nozzles purge the surfaces of the two tiles to blow away the impurity particles at the place where the pressing roller passes, so as to prevent the pressing roller from scratching the tile surface after pressing.

[0013] Compared with the prior art, the beneficial effects of the present utility model are as follows: The detection mechanism is placed at the edge of the tile, the bottom support mechanism is adjusted to support the bottom ends of the two tiles, and then the height of the rolling press mechanism is adjusted to press the upper surfaces of the two tiles tightly. The detection mechanism first detects the heights of the two tiles. After detecting a height difference between the two tiles, the moving mechanism is started to drive the rolling press mechanism to move back and forth, roll and press the two tiles flat. Meanwhile, the purging mechanism moves back and forth following the rolling press mechanism and blows away the impurity particles on the tiles to prevent the rolling press mechanism from squeezing and scratching the tile surface due to the impurity particles until the detection mechanism detects that the heights of the two tiles are unified and then stops. Description of the Drawings

[0014] Figure 1 is an axonometric structure schematic diagram of the present utility model;

[0015] Figure 2 is a left view structure schematic diagram of the detection mechanism of the present utility model;

[0016] Figure 3 is a partial enlarged sectional axonometric structure schematic diagram of the bottom support mechanism of the present utility model;

[0017] Figure 4 is an axonometric structure schematic diagram of the moving mechanism and the purging mechanism of the present utility model;

[0018] Figure 5 is a sectional axonometric structure schematic diagram of the rolling mechanism and the purging mechanism of the present utility model.

[0019] Reference numerals in the drawings: 01, detection mechanism; 11, base; 12, bottom plate; 13, cross beam; 14, handle; 15, rangefinder; 16, display screen; 02, bottom support mechanism; 21, lead screw; 22, bevel gear one; 23, support plate; 24, transmission shaft; 25, bevel gear two; 26, turntable; 03, moving mechanism; 31, motor; 32, reducer; 33, reciprocating lead screw; 34, slider; 35, fixed seat; 04, rolling mechanism; 41, lifting plate; 42, connecting plate; 43, extrusion roller; 44, bolt; 45, pull ring; 46, butterfly buckle; 05, purging mechanism; 51, air pump; 52, air delivery hose; 53, air distribution pipe; 54, nozzle. Detailed implementation manners

[0020] For the convenience of understanding the present utility model, the present utility model will be described more comprehensively below with reference to the relevant drawings. The present utility model can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, these embodiments are provided to make the disclosure of the present utility model more thorough and comprehensive. Embodiment

[0021] A flatness adjustment mechanism for tile laying of the utility model includes a detection mechanism 01; it also includes a bottom support mechanism 02, a moving mechanism 03, a rolling mechanism 04 and a purging mechanism 05. The bottom support mechanism 02 is installed on the detection mechanism 01 and clamps and fixes the bottoms of two tiles. The moving mechanism 03 is installed on the detection mechanism 01 and drives the rolling mechanism 04 to move back and forth. The rolling mechanism 04 is installed on the moving mechanism 03 and rolls two tiles. The purging mechanism 05 is installed on the rolling mechanism 04 and purges the impurity particles on the tiles before rolling; The detection mechanism 01 includes a base 11, a bottom plate 12, a cross beam 13, a handle 14, six distance measuring instruments 15 and a display screen 16. The bottom end of the base 11 is connected to the ground. The bottom plate 12 is installed on the base 11. The cross beam 13 is installed on the base 11. A groove is opened on the cross beam 13. The bottom end of the handle 14 is connected to the top end of the base 11. The top ends of the six distance measuring instruments 15 are all connected to the bottom end of the cross beam 13. The display screen 16 is installed on the base 11; The bottom support mechanism 02 includes two lead screws 21, two bevel gears one 22, a support plate 23, a transmission shaft 24, two bevel gears two 25 and a turntable 26. An installation groove is opened on the base 11. The two lead screws 21 are rotatably installed in the installation groove of the base 11. The two bevel gears one 22 are respectively installed on the two lead screws 21. The support plate 23 is slidably installed on the two lead screws 21. The transmission shaft 24 is rotatably installed in the installation groove of the base 11. The two bevel gears two 25 are both installed on the transmission shaft 24 and are respectively meshed and driven with the two bevel gears one 22. The turntable 26 is installed on the transmission shaft 24; The moving mechanism 03 includes a motor 31, a reducer 32, a reciprocating lead screw 33, a slider 34 and a fixed seat 35. The motor 31 is installed on the base 11. The reducer 32 is installed on the base 11. The reciprocating lead screw 33 is rotatably installed in the groove of the cross beam 13 and is longitudinally connected to the reducer 32. The slider 34 is slidably installed on the reciprocating lead screw 33. The bottom end of the fixed seat 35 is connected to the top end of the slider 34. A positioning hole is opened on the fixed seat 35; The rolling mechanism 04 includes two lifting plates 41, a connecting plate 42, a pressing roller 43, a pin 44, a pull ring 45 and a butterfly buckle 46. The two lifting plates 41 are slidably installed on the slider 34. Multiple positioning holes are opened on the two lifting plates 41. The connecting plate 42 is installed between the two lifting plates 41. The pressing roller 43 is rotatably installed between the two lifting plates 41. The pin 44 is inserted into the positioning holes of the two lifting plates 41 and the fixed seat 35. The pull ring 45 is installed on the pin 44. The butterfly buckle 46 is inserted on the pin 44; It is also included that the lifting plate 41 is made of rubber material;When it is working, first, the operator lifts the handle 14, places the base 11 beside two adjacent tiles, inserts the bottom plate 12 into the sand under the tiles. When laying tiles, a thicker layer of sand needs to be filled at one end under the tiles. According to the subsequent situation of the sand, the operator rotates the turntable 26, and the turntable 26 drives the transmission shaft 24 and two sets of second bevel gears 25 to rotate. The two sets of second bevel gears 25 are in transmission with two sets of first bevel gears 22, and the two sets of first bevel gears 22 drive two sets of lead screws 21 to rotate, thereby adjusting the height of the support plate 23 so that the upper surface of the support plate 23 holds the bottom ends of the two tiles. Six sets of rangefinders 15 are used to detect the height of the two tiles from the cross beam 13, detect whether there is a height difference, and display the data on the display screen 16. According to the thickness of the tiles, the height of the two lifting plates 41 is adjusted. Then, the pin 44 is inserted into the positioning holes of the two lifting plates 41 and the fixed seat 35, and the butterfly buckle 46 is used to lock the pin 44 to prevent the pin 44 from falling off. When the rangefinder 15 detects a height difference, the motor 31 is started. The motor 31 drives the reciprocating lead screw 33 to rotate through the speed reducer 32. The reciprocating lead screw 33 drives the slider 34 to move back and forth. The slider 34 drives the rolling press mechanism 04 to move back and forth. The pressing roller 43 rolls and presses on the two tiles, making the heights of the two tiles gradually consistent. The controller of the display screen 16 adjusts the height difference between the two tiles of the moving mechanism 03 until the heights of the two tiles are the same and then stops. By setting six sets of rangefinders 15, multi-point detection of the two tiles can be carried out, so that the heights of the tiles at the end far from the base 11 and the end close to the base 11 are the same.; Embodiment

[0022] Such as Figures 1 to 5As shown in the figure, a flatness adjustment mechanism for tile laying of the present utility model is based on Embodiment 1; the purging mechanism 05 includes an air pump 51, an air delivery hose 52, a distribution pipe 53 and multiple groups of nozzles 54. The air pump 51 is installed on the base 11, the air delivery hose 52 is installed on the air pump 51, the distribution pipe 53 is installed between two sets of lifting plates 41 and is internally communicated with the air delivery hose 52, and multiple groups of nozzles 54 are all installed on the distribution pipe 53 and are internally communicated with the distribution pipe 53; when it works, first, the staff lifts the handle 14, places the base 11 beside two adjacent tiles, inserts the bottom plate 12 into the sand under the tiles. When laying tiles, a thicker layer of sand needs to be filled at one end under the tiles. According to the subsequent situation of the sand, the staff rotates the turntable 26, and the turntable 26 drives the transmission shaft 24 and two sets of bevel gears two 25 to rotate. The two sets of bevel gears two 25 are in transmission with the two sets of bevel gears one 22, and the two sets of bevel gears one 22 drive the two sets of lead screws 21 to rotate, thereby adjusting the height of the support plate 23 so that the upper surface of the support plate 23 supports the bottom ends of the two tiles. Six distance measuring instruments 15 detect the height of the two tiles from the cross beam 13, detect whether there is a height difference, and display the data on the display screen 16. According to the thickness of the tiles, the height of the two sets of lifting plates 41 is adjusted, and then the pin 44 is inserted into the positioning holes of the two sets of lifting plates 41 and the fixed seat 35, and the butterfly buckle 46 is used to lock the pin 44 to prevent the pin 44 from falling off. When the distance measuring instrument 15 detects a height difference, the motor 31 is started. The motor 31 drives the reciprocating lead screw 33 to rotate through the speed reducer 32. The reciprocating lead screw 33 drives the slider 34 to move back and forth. The slider 34 drives the rolling pressure mechanism 04 to move back and forth. The extrusion roller 43 rolls and extrudes on the two tiles, so that the heights of the two tiles gradually become the same. While rolling and pressing, the speed reducer 32 drives the air pump 51 to pump air. The air pump 51 conveys the air through the air delivery hose 52 and the distribution pipe 53 to multiple groups of nozzles 54. The nozzles 54 purge the surfaces of the two tiles, blowing away the impurity particles at the place where the extrusion roller 43 passes, preventing the surface of the tiles from being scratched after the extrusion roller 43 presses on. The controller of the display screen 16 adjusts the height difference between the two tiles of the moving mechanism 03 until the heights of the two tiles are the same and then stops. By setting six distance measuring instruments 15, multi-point detection can be performed on the two tiles, so that the heights of the tiles at the end far from the base 11 and the end close to the base 11 are the same.

[0023] The motor 31, the speed reducer 32 and the air pump 51 of the present utility model are purchased on the market. Those skilled in the industry only need to install and operate them according to the attached operation manuals, without the need for those skilled in the art to perform creative labor.

[0024] The above are only the preferred embodiments of the present utility model. It should be noted that for those of ordinary skill in the art, without departing from the technical principle of the present utility model, several improvements and modifications can be made, and these improvements and modifications should also be regarded as the protection scope of the present utility model.

Claims

1. A flatness adjustment mechanism for tile laying, comprising a detection mechanism (01); characterized in that, It also includes a bottom supporting mechanism (02), a moving mechanism (03), a rolling mechanism (04) and a purging mechanism (05). The bottom supporting mechanism (02) is installed on the detection mechanism (01) and clamps and fixes the bottoms of two tiles. The moving mechanism (03) is installed on the detection mechanism (01) and drives the rolling mechanism (04) to move back and forth. The rolling mechanism (04) is installed on the moving mechanism (03) and rolls the two tiles. The purging mechanism (05) is installed on the rolling mechanism (04) and purges the impurity particles on the tiles before rolling.

2. The flatness adjustment mechanism for tile laying according to claim 1, wherein, The detection mechanism (01) includes a base (11), a bottom plate (12), a cross beam (13), a handle (14), six distance measuring instruments (15) and a display screen (16). The bottom end of the base (11) is connected to the ground. The bottom plate (12) is installed on the base (11). The cross beam (13) is installed on the base (11). A groove is formed on the cross beam (13). The bottom end of the handle (14) is connected to the top end of the base (11). The top ends of the six distance measuring instruments (15) are all connected to the bottom end of the cross beam (13). The display screen (16) is installed on the base (11).

3. The flatness adjustment mechanism for tile laying according to claim 2, characterized in that, The bottom supporting mechanism (02) includes two lead screws (21), two bevel gears one (22), a supporting plate (23), a transmission shaft (24), two bevel gears two (25) and a turntable (26). An installation groove is formed on the base (11). The two lead screws (21) are rotatably installed in the installation groove of the base (11). The two bevel gears one (22) are respectively installed on the two lead screws (21). The supporting plate (23) is slidably installed on the two lead screws (21). The transmission shaft (24) is rotatably installed in the installation groove of the base (11). The two bevel gears two (25) are both installed on the transmission shaft (24) and are respectively meshed and driven with the two bevel gears one (22). The turntable (26) is installed on the transmission shaft (24).

4. A tile laying flatness adjusting mechanism according to claim 2, characterized in that, The moving mechanism (03) includes a motor (31), a reducer (32), a reciprocating lead screw (33), a slider (34) and a fixed seat (35). The motor (31) is installed on the base (11). The reducer (32) is installed on the base (11). The reciprocating lead screw (33) is rotatably installed in the groove of the cross beam (13) and is longitudinally connected to the reducer (32). The slider (34) is slidably installed on the reciprocating lead screw (33). The bottom end of the fixed seat (35) is connected to the top end of the slider (34). A positioning hole is formed on the fixed seat (35).

5. The flatness adjustment mechanism for tile laying according to claim 4, characterized in that, The rolling mechanism (04) includes two lifting plates (41), a connecting plate (42), a pressing roller (43), a pin (44), a pull ring (45) and a butterfly buckle (46). The two lifting plates (41) are slidably installed on the slider (34). Multiple positioning holes are formed on the two lifting plates (41). The connecting plate (42) is installed between the two lifting plates (41). The pressing roller (43) is rotatably installed between the two lifting plates (41). The pin (44) is inserted into the positioning holes of the two lifting plates (41) and the fixed seat (35). The pull ring (45) is installed on the pin (44). The butterfly buckle (46) is inserted on the pin (44).

6. The flatness adjustment mechanism for tile laying according to claim 5, wherein, Further included is that the lifting plate (41) is made of rubber material.

7. The tile laying flatness adjustment mechanism according to claim 5, characterized in that, The purging mechanism (05) includes an air pump (51), an air delivery hose (52), a distribution pipe (53) and multiple groups of nozzles (54). The air pump (51) is installed on the base (11), the air delivery hose (52) is installed on the air pump (51), the distribution pipe (53) is installed between two groups of lifting plates (41) and is internally communicated with the air delivery hose (52), and multiple groups of nozzles (54) are all installed on the distribution pipe (53) and are internally communicated with the distribution pipe (53).

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