CN110644746B

CN110644746B - Automatic brick sticking machine and brick sticking process

Info

Publication number: CN110644746B
Application number: CN201910976637.7A
Authority: CN
Inventors: 李立君; 喻秋良; 王树国; 许世斌
Original assignee: Central South University of Forestry and Technology
Current assignee: Central South University of Forestry and Technology
Priority date: 2019-10-15
Filing date: 2019-10-15
Publication date: 2021-06-18
Anticipated expiration: 2039-10-15
Also published as: CN110644746A

Abstract

The invention discloses an automatic tile sticking machine and a tile sticking process which are simple in operation, high in efficiency and good in laying effect, and the automatic tile sticking machine comprises a base, wherein a support, an electric cabinet and an air pump are arranged on the base; the bracket is provided with a vertically arranged sliding guide rail, the sliding guide rail is connected with an upper layer frame which is transversely arranged in a sliding way, the upper layer frame is connected with a lifting device, and the lower part of the upper layer frame is connected with a middle frame through an electric cylinder; the connection part of the upper end and the lower end of the electric cylinder is of a rotatable structure, the lower part of the middle frame is provided with an adjustable stroke cylinder, the side surface of the middle frame is provided with a reference upper pressure plate, the reference upper pressure plate is provided with a pressure sensor, and the lower part of the reference upper pressure plate is also movably connected with a reference conversion frame through a retaining rod. The tile sticking process is based on an automatic tile sticking machine, directly carries out beating on a position to be tiled, and manually carries the tiles, so that the working efficiency is improved, and meanwhile, the tiles are prevented from being damaged.

Description

Automatic brick sticking machine and brick sticking process

Technical Field

The invention relates to an automatic tile sticking machine and a tile sticking process, which are used for assisting in manual tile laying in the building industry.

Background

In the construction industry, tile laying plays an important role. At present, the laying of floor tiles mainly depends on manual operation. In the work progress, need the workman master to squat down and strike the four corners of putting the ceramic tile on the mortar repeatedly with the rubber hammer, make it flush with the neighbouring brick that has pasted, the alignment mode generally is whether judging whether the brick ceramic tile is laid at the coplanar through the manual adjacent ceramic tile edges and corners of workman.

The inventor of this patent application discovers through practice and investigation that this kind of operating method is down very high to master worker's skill requirement, lays the effect and differs, and the efficiency of construction is low simultaneously, and master worker skilled can only lay 20 squares or so one day, but also causes master worker's waist damage very easily.

To the above-mentioned problem, someone has designed some tiling machine products and has applied for the patent among the prior art, for example patent application No. 201720507261, the utility model patent application and the patent application No. 201811452108 that the name is an automatic tile paving machine, the name is the invention patent of the device of automatic tile paving, through the investigation, these patent products do not obtain fine using widely, the leading cause includes full automated design, area is big, equipment poor stability, to operator's requirement than higher, can't carry out effectual popularization in a ray of constructor. Therefore, an automatic brick sticking machine which is simple in operation, high in efficiency and good in laying effect is urgently needed at present.

In addition, in the aspect of a tile sticking process, the traditional construction process is that a layer of sand is paved firstly, then mortar is paved, then a layer of pure cement paste is scraped on the back of the tile, the tile is placed at a position to be stuck and repeatedly knocked to be flush with the stuck tile, even if an automatic tile sticking machine is adopted, the process is basically the same, and only a manipulator replaces the manual work. The tiling process has two disadvantages, the first one is: need scribble thick liquid at the ceramic tile back, complex operation, it is inefficient, still need the upset ceramic tile, cause the ceramic tile to damage easily. The second place is: the ceramic tile needs to be repeatedly knocked by a rubber hammer or an electric hammer, the knocking brings noise, and meanwhile, the working efficiency is low. In conclusion, a tiling process which is higher in efficiency and not easy to damage tiles is lacking at present.

Disclosure of Invention

The invention aims to solve the technical problem of providing an automatic tile sticking machine which is simple to operate, high in efficiency and good in laying effect.

In order to solve the technical problem, the invention provides an automatic brick sticking machine which comprises a base, wherein rollers are arranged below the base, and a support, an electric cabinet and an air pump are arranged on the base; the bracket is provided with a vertically arranged sliding guide rail, the sliding guide rail is connected with a transversely arranged upper layer frame in a sliding manner, the upper layer frame is connected with a lifting device, the lower part of the upper layer frame is connected with a middle frame through electric cylinders, and the number of the electric cylinders is at least three and is not on the same straight line; the connection part of the upper end and the lower end of the electric cylinder is of a rotatable structure, at least three adjustable stroke cylinders which are not on the same straight line are arranged below the middle frame, the lower end of each adjustable stroke cylinder is provided with a nylon probe, the side surface of the middle frame is provided with a reference upper pressure plate which extends outwards and is lower than the middle frame in height from the ground, the reference upper pressure plate is provided with pressure sensors, the number of the pressure sensors is at least three, the pressure sensors are not on the same straight line, the lower part of the reference upper pressure plate is movably connected with a reference conversion frame through a retaining rod, the upper part of the reference conversion frame is provided with a reference lower pressure plate at the position corresponding to the pressure sensors, and the lower part of the reference conversion frame is provided with a base plate at the position corresponding to the reference lower pressure; the electric cabinet is internally provided with a central processing unit for intensively controlling electric control components in the brick sticking machine, and the air pump is used for providing air sources for each air cylinder of the brick sticking machine.

Preferably, the roller below the base comprises a universal wheel and two one-way casters, the three wheels are arranged in a triangular structure, the two one-way casters are connected to the same rotating shaft, and the rotating shaft is further provided with an electric brake.

Preferably, the number of the sliding guide rails is two, the two sliding guide rails are arranged on the bracket side by side, each sliding guide rail is provided with two sliding bearings, and the upper frame is provided with four connecting points which are respectively fixedly connected with the four sliding bearings; the lifting device is a lifting cylinder, and the telescopic end of the lifting cylinder is connected with the upper layer frame.

Preferably, the number of the electric cylinders is four, the electric cylinders are arranged in a square structure, the upper end of each electric cylinder is rotatably connected with an upper fixing frame of each electric cylinder through an X-axis rotating bolt, and the upper fixing frame of each electric cylinder is fixedly connected with an upper frame; the lower end of each electric cylinder is rotatably connected with a lower-layer fixing frame of the electric cylinder through a Y-axis rotating bolt, and the lower-layer fixing frame of each electric cylinder is fixedly connected with the middle frame.

Preferably, the number of the stroke-adjustable cylinders is four, and the stroke-adjustable cylinders are arranged in a square structure.

After adopting the structure, the invention has the following beneficial effects: the reference conversion frame is accurately placed on the reference brick through the lifting device, the reference conversion frame is horizontally placed on the reference brick, a reference can be found, the reference data can be transmitted to the middle frame through the combination of the electric cylinder and the pressure sensor, a leveling device is formed, and the middle frame and the parallel conversion frame can be adjusted to be parallel; and then, the stroke of the air cylinder is adjusted by utilizing the stroke-adjustable air cylinder, so that the working stroke of the air cylinder working head is equal to the required distance of the tile sticking machine, and the tile is pressed in place once without repeatedly knocking the tile. The equipment is simple to operate, convenient and flexible, high in efficiency and good in laying effect, and the middle frame can be replaced according to the size of the brick to meet the size requirement.

The invention also provides a tile sticking process, which comprises the following construction steps:

firstly, manually laying a datum brick or manufacturing a datum brick model and fixing the datum brick model at a position needing laying;

secondly, uniformly paving a sand and cement mixture with certain moisture at the position to be tiled on the basis of the reference brick surface, wherein the upper surface of the mixture is parallel to the upper surface of the reference brick;

thirdly, paving a layer of pure cement slurry on the cement mortar;

fourthly, placing the bricks to be paved at positions to be paved, then pressing the reference conversion frame on the automatic brick sticking machine in the claim 1 onto the reference bricks or the reference brick models, and simultaneously adjusting the electric cylinder to ensure that the pressure values detected by the pressure sensors on the reference upper pressing plate are the same, which indicates that the reference conversion frame and the middle frame are both parallel to the upper surfaces of the reference bricks or the reference brick models; at the moment, the height difference between the lower end surface of the middle frame and the reference brick or the reference brick model is a fixed value, the central processing unit in the electric cabinet subtracts the height of each adjustable stroke cylinder protruding out of the lower end surface of the middle frame from the fixed value to obtain the stroke required by each cylinder, the stroke is input into the corresponding adjustable stroke cylinder, then all the adjustable stroke cylinders are controlled to synchronously extend downwards according to the respective stroke, and the ceramic tile to be paved is pressed into the position flush with the reference brick or the reference brick model;

fifthly, controlling all the stroke-adjustable cylinders to repeat the brick pressing action at least once so as to keep the ceramic tiles to be paved at the installation position;

sixthly, taking the ceramic tile paved in the fifth step as a reference brick, and repeating the fourth step and the fifth step to pave the next ceramic tile; and circulating the steps until all the ceramic tiles are laid.

Preferably, after the sand is laid in the first step, the sand is flattened by an automatic sand flattening machine.

Preferably, the application of the pure cement slurry in the third step is automatically coated and leveled by an automatic coater.

After the process is adopted, the invention has the following beneficial effects: the traditional brick paving process comprises the following steps: and (3) beating the back of the brick upwards, placing the brick at a position to be paved after the brick is fully beaten, and knocking four corners of the brick by using rubber hammers to enable the four corners to be flush with the brick paved in front. The brick machine can change the traditional process, namely: the slurry cloth is placed at the position to be paved, after the slurry cloth is placed into the position to be paved, the tile sticking machine is moved to the position to be paved, the parallel adjusting device can press the tile in place at one time, the complex process of repeated knocking is omitted, meanwhile, the slurry sticking machine and the sand flattening machine which are researched and developed by an inventor can be matched to be used together, the brick paving efficiency can be greatly improved, and meanwhile, the tile is not easy to damage.

Drawings

Fig. 1 is a schematic perspective view of an automatic tile sticking machine according to the present invention.

Fig. 2 is an enlarged schematic view of a reference transfer frame part of the automatic brick sticking machine of the invention.

Fig. 3 is an enlarged schematic view of the electric cylinder and upper and lower end portions of the automatic brick-sticking machine of the present invention.

Fig. 4 is a schematic view of the automatic brick sticking machine in a working state.

As shown in the figure: 1. a sliding bearing; 2. an electric cabinet; 3. an air pump; 4. a universal wheel; 5. an electric brake; 6. a one-way caster; 7. a reference conversion frame; 8. a reference upper platen; 9. a reference lower platen; 10. a middle frame; 11. a nylon probe; 12. a stroke-adjustable cylinder; 13. an electric cylinder; 14. an upper shelf; 15. a sliding guide rail; 16. a lifting cylinder; 17. a support; 18. a base plate; 19. a pressure sensor; 20. a holding rod; 21. an upper fixing frame of the electric cylinder; 22. a lower-layer fixing frame of the electric cylinder; 23. an X-axis rotating bolt; 24. a Y-axis rotating bolt; 25. performing reference rotation; 26. tiling; 27. and (5) waiting for tiling.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

With reference to the attached drawings 1 to 4, the automatic brick sticking machine comprises a base, wherein rollers are arranged below the base, and a support 17, an electric cabinet 2 and an air pump 3 are arranged on the base; the support 17 is provided with a vertically arranged sliding guide rail 15, the sliding guide rail 15 is connected with an upper layer frame 14 which is transversely arranged in a sliding way, the upper layer frame 14 is connected with a lifting device, the lower part of the upper layer frame 14 is connected with an intermediate frame 10 through an electric cylinder 13, and at least three electric cylinders 13 are arranged and are not on the same straight line; the connection part of the upper end and the lower end of an electric cylinder 13 is a rotatable structure, at least three adjustable stroke cylinders 12 which are not on the same straight line are arranged below a middle frame 10, the lower end of each adjustable stroke cylinder 12 is provided with a nylon probe 11, a reference upper pressure plate 8 which extends outwards and is lower than the middle frame 10 in height from the ground is arranged on the side surface of the middle frame 10, pressure sensors 19 are arranged on the reference upper pressure plate 8, the number of the pressure sensors 19 is at least three, and the pressure sensors are not on the same straight line, a reference conversion frame 7 is movably connected below the reference upper pressure plate 8 through a retaining rod 20, a reference lower pressure plate 9 is arranged at the position of the upper part of the reference conversion frame 7 corresponding to the pressure sensors 19, and a backing plate 18 is arranged at the position of the lower part of the reference conversion frame 7 corresponding to the reference lower pressure plate 9; the electric cabinet 2 is internally provided with a central processing unit for intensively controlling electric control components in the brick sticking machine, and the air pump 3 is used for providing air sources for each air cylinder of the brick sticking machine.

Preferably, the roller below the base comprises a universal wheel 4 and two one-way casters 6, the three wheels are arranged in a triangular structure, the two one-way casters 6 are connected to the same rotating shaft, and the rotating shaft is further provided with an electric brake 5.

Preferably, the number of the sliding guide rails 15 is two, the two sliding guide rails 15 are arranged on the bracket 17 side by side, each sliding guide rail 15 is provided with two sliding bearings 1, and the upper frame 14 is provided with four connecting points which are respectively fixedly connected with the four sliding bearings 1; the lifting device is a lifting cylinder 16, and the telescopic end of the lifting cylinder 16 is connected with the upper layer frame 14.

Preferably, the number of the electric cylinders 13 is four, the electric cylinders are arranged in a square structure, the upper end of each electric cylinder 13 is rotatably connected with an upper fixing frame 21 of the electric cylinder through an X-axis rotating bolt 23, and the upper fixing frame 21 of each electric cylinder is fixedly connected with the upper frame 14; the lower end of each electric cylinder 13 is rotatably connected with an electric cylinder lower fixing frame 22 through a Y-axis rotating bolt 24, and each electric cylinder lower fixing frame 22 is fixedly connected with the middle frame 10.

Preferably, the number of the stroke-adjustable cylinders 12 is four, and the cylinders are arranged in a square structure.

In specific implementation, further referring to fig. 4, the three types of bricks, namely the reference rotor 25, the tiled brick 26 and the to-be-tiled brick 27, are the same brick, and are only identified by different labels for convenience of description, and the reference rotor 25 can be directly and manually attached, or can be a prefabricated module. In terms of structure, the cylinder component can be replaced by other components with the same functions, such as an electric cylinder and the like. If pressure sensor 19, electronic jar 13, these three parts of adjustable stroke cylinder 12 only set up three for each, and arrange according to the triangle-shaped and also can realize the purpose of this patent, the preference is every sets up four, is square setting, if often paste special-shaped ceramic tile, also can set up into pentagon, hexagon etc. according to the ceramic tile shape.

After adopting the structure, the invention has the following beneficial effects: the reference conversion frame is accurately placed on the reference brick 25 through the lifting device, the reference conversion frame is horizontally placed on the reference brick, the reference can be found, the reference data can be transmitted to the middle frame by combining the electric cylinder and the pressure sensor, a leveling device is formed, and the middle frame and the parallel conversion frame can be adjusted to be parallel; and then, the stroke of the air cylinder is adjusted by utilizing the stroke-adjustable air cylinder, so that the working stroke of the air cylinder working head is equal to the required distance of the tile sticking machine, and the tile is pressed in place once without repeatedly knocking the tile. The equipment is simple to operate, convenient and flexible, high in efficiency and good in laying effect, and the middle frame can be replaced according to the size of the brick to meet the size requirement.

thirdly, paving a layer of pure cement slurry on the cement mortar;

fourthly, placing the bricks to be paved at positions to be paved, then pressing the reference conversion frame 7 on the automatic brick sticking machine in claim 1 on the reference bricks or the reference brick models, and simultaneously adjusting the electric cylinder 13 to enable the pressure values detected by the pressure sensors 19 on the reference upper pressing plate 8 to be the same, so that the reference conversion frame 7 and the middle frame 10 are both parallel to the upper surfaces of the reference bricks or the reference brick models; at the moment, the height difference between the lower end surface of the middle frame 10 and the reference brick or the reference brick model is a fixed value, the central processing unit in the electric cabinet 2 subtracts the height of each adjustable stroke cylinder 12 protruding out of the lower end surface of the middle frame 10 from the fixed value to obtain the stroke required by each cylinder, inputs the stroke into the corresponding adjustable stroke cylinder 12, controls all the adjustable stroke cylinders 12 to synchronously extend downwards according to the respective stroke, and presses the ceramic tile to be paved into the position flush with the reference brick or the reference brick model;

fifthly, controlling all the stroke-adjustable cylinders 12 to repeat the tile pressing action at least once so as to keep the tiles to be paved at the installation position;

After the process is adopted, the invention has the following beneficial effects: the traditional brick paving process comprises the following steps: and (3) beating the back of the brick upwards, placing the brick at a position to be paved after the brick is fully beaten, and knocking four corners of the brick by using rubber hammers to enable the four corners to be flush with the brick paved in front. The brick machine can change the traditional process, namely: the slurry cloth is placed at the position to be paved, the tile sticking machine is moved to the position to be paved after the slurry cloth is placed into the position to be paved, the ceramic tiles can be pressed in place at one time after the adjusting equipment is parallel, the complex process of repeated knocking is omitted, meanwhile, the slurry sticking machine and the mortar coating machine which are researched and developed by an inventor can be matched to be used together, and the brick paving efficiency can be greatly improved.

The present invention and its embodiments have been described above, and the description is not intended to be limiting, and the drawings are only one embodiment of the present invention, and the actual configuration is not limited thereto. In summary, those skilled in the art should appreciate that they can readily use the disclosed conception and specific embodiments as a basis for designing or modifying other structures for carrying out the same purposes of the present invention without departing from the spirit and scope of the invention as defined by the appended claims.

Claims

1. An automatic brick sticking machine comprises a base, wherein rollers are arranged below the base, and a support (17), an electric cabinet (2) and an air pump (3) are arranged on the base; the lifting device is characterized in that a vertically arranged sliding guide rail (15) is mounted on the support (17), the sliding guide rail (15) is connected with an upper layer frame (14) which is transversely arranged in a sliding manner, the upper layer frame (14) is connected with a lifting device, a middle frame (10) is connected below the upper layer frame (14) through an electric cylinder (13), and at least three electric cylinders (13) are arranged and are not on the same straight line; the junction at both ends is rotatable structure about electronic jar (13), its characterized in that: at least three stroke-adjustable cylinders (12) which are not on the same straight line are arranged below the middle frame (10), the lower end of each stroke-adjustable cylinder (12) is provided with a nylon probe (11), a reference upper pressure plate (8) which extends outwards and is lower than the middle frame (10) in ground clearance is arranged on the side surface of the middle frame (10), pressure sensors (19) are arranged on the reference upper pressure plate (8), the number of the pressure sensors (19) is at least three, and is not on the same straight line, a reference conversion frame (7) is movably connected below the reference upper pressure plate (8) through a retaining rod (20), a reference lower pressing plate (9) is arranged at the position of the upper part of the reference conversion frame (7) corresponding to the pressure sensor (19), a base plate (18) is arranged at the position, corresponding to the reference lower pressure plate (9), of the lower part of the reference conversion frame (7); the electric cabinet (2) is internally provided with a central processing unit for intensively controlling electric control components in the brick sticking machine, and the air pump (3) is used for providing air sources for each air cylinder of the brick sticking machine; the four electric cylinders (13) are arranged in a square structure, the upper end of each electric cylinder (13) is rotatably connected with an upper fixing frame (21) of each electric cylinder through an X-axis rotating bolt (23), and the upper fixing frame (21) of each electric cylinder is fixedly connected with the upper frame (14); the lower end of each electric cylinder (13) is rotatably connected with a lower fixing frame (22) of each electric cylinder through a Y-axis rotating bolt (24), and each lower fixing frame (22) of each electric cylinder is fixedly connected with the middle frame (10).

2. The automatic tile sticking machine according to claim 1, wherein: the gyro wheel of base below includes a universal wheel (4) and two one-way truckles (6), and three wheel is triangle-shaped structure and arranges, and two one-way truckles (6) are connected in same pivot, the pivot on still install electric brake ware (5).

3. The automatic tile sticking machine according to claim 1, wherein: the two sliding guide rails (15) are arranged on the support (17) side by side, each sliding guide rail (15) is provided with two sliding bearings (1), and the upper layer frame (14) is provided with four connecting points which are respectively fixedly connected with the four sliding bearings (1); the lifting device is a lifting cylinder (16), and the telescopic end of the lifting cylinder (16) is connected with the upper layer frame (14).

4. The automatic tile sticking machine according to claim 1, wherein: the four stroke-adjustable cylinders (12) are arranged in a square structure.

5. The automatic tile sticking machine according to claim 1, wherein: the number of the pressure sensors (19) is four, and the pressure sensors are arranged in a square structure.

6. A tile sticking process based on the automatic tile sticking machine of claim 1, characterized in that: the method comprises the following construction steps:

thirdly, paving a layer of pure cement slurry on the cement mortar;

fourthly, placing the bricks to be paved at positions to be paved, then pressing the reference conversion frame (7) on the automatic brick sticking machine in the claim 1 onto the reference bricks or the reference brick models, and simultaneously adjusting the electric cylinder (13) to ensure that the pressure values detected by the pressure sensors (19) on the reference upper pressing plate (8) are the same, which indicates that the reference conversion frame (7) and the middle frame (10) are both parallel to the upper surfaces of the reference bricks or the reference brick models; at the moment, the height difference between the lower end face of the middle frame (10) and the reference brick or the reference brick model is a fixed value, the fixed value is subtracted by the height of each adjustable stroke cylinder (12) protruding out of the lower end face of the middle frame (10) through a central processing unit in the electric cabinet (2), the stroke required by each cylinder is obtained, the stroke is input to the corresponding adjustable stroke cylinder (12), then all the adjustable stroke cylinders (12) are controlled to synchronously extend downwards according to the respective stroke, and the ceramic tile to be paved is pressed to the position flush with the reference brick or the reference brick model;

fifthly, controlling all the stroke-adjustable cylinders (12) to repeat the brick pressing action at least once so as to keep the ceramic tiles to be paved at the installation position;

7. The tiling process of claim 6, wherein: in the first step, after the sand is laid, the sand is flattened by an automatic sand flattening machine.

8. The tiling process of claim 6, wherein: and in the third step, the pure cement slurry is laid by an automatic slurry coating machine for automatic slurry coating and flattening.