CN114525918A - Automatic tile paving equipment for wall surface and paving method thereof - Google Patents
Automatic tile paving equipment for wall surface and paving method thereof Download PDFInfo
- Publication number
- CN114525918A CN114525918A CN202210093703.8A CN202210093703A CN114525918A CN 114525918 A CN114525918 A CN 114525918A CN 202210093703 A CN202210093703 A CN 202210093703A CN 114525918 A CN114525918 A CN 114525918A
- Authority
- CN
- China
- Prior art keywords
- ceramic tile
- controller
- tile
- signal
- paving
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000000034 method Methods 0.000 title claims description 24
- 239000000919 ceramic Substances 0.000 claims abstract description 177
- 230000007246 mechanism Effects 0.000 claims abstract description 36
- 230000007480 spreading Effects 0.000 claims abstract description 34
- 238000003892 spreading Methods 0.000 claims abstract description 34
- 239000011083 cement mortar Substances 0.000 claims abstract description 33
- 238000001514 detection method Methods 0.000 claims description 28
- 239000004568 cement Substances 0.000 claims description 22
- 238000005520 cutting process Methods 0.000 claims description 18
- 239000011248 coating agent Substances 0.000 claims description 13
- 238000000576 coating method Methods 0.000 claims description 13
- 239000000523 sample Substances 0.000 claims description 13
- 239000011449 brick Substances 0.000 claims description 6
- 230000008859 change Effects 0.000 claims description 6
- 238000009434 installation Methods 0.000 claims description 6
- 238000012937 correction Methods 0.000 claims description 2
- 239000003973 paint Substances 0.000 claims description 2
- 230000005012 migration Effects 0.000 claims 1
- 238000013508 migration Methods 0.000 claims 1
- 238000007790 scraping Methods 0.000 claims 1
- 238000004381 surface treatment Methods 0.000 abstract description 2
- 239000002585 base Substances 0.000 description 22
- 230000008569 process Effects 0.000 description 7
- 230000001360 synchronised effect Effects 0.000 description 7
- 230000005540 biological transmission Effects 0.000 description 6
- 230000000007 visual effect Effects 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- 239000000758 substrate Substances 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 239000007779 soft material Substances 0.000 description 2
- 239000006004 Quartz sand Substances 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 210000001015 abdomen Anatomy 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002146 bilateral effect Effects 0.000 description 1
- 239000004927 clay Substances 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000012634 fragment Substances 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 239000010720 hydraulic oil Substances 0.000 description 1
- 229910044991 metal oxide Inorganic materials 0.000 description 1
- 150000004706 metal oxides Chemical class 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000010422 painting Methods 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
- 229910052573 porcelain Inorganic materials 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000003870 refractory metal Substances 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 230000011664 signaling Effects 0.000 description 1
- 238000005245 sintering Methods 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F21/00—Implements for finishing work on buildings
- E04F21/18—Implements for finishing work on buildings for setting wall or ceiling slabs or plates
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F21/00—Implements for finishing work on buildings
- E04F21/18—Implements for finishing work on buildings for setting wall or ceiling slabs or plates
- E04F21/1838—Implements for finishing work on buildings for setting wall or ceiling slabs or plates for setting a plurality of similar elements
- E04F21/1844—Implements for finishing work on buildings for setting wall or ceiling slabs or plates for setting a plurality of similar elements by applying them one by one
- E04F21/1872—Implements for finishing work on buildings for setting wall or ceiling slabs or plates for setting a plurality of similar elements by applying them one by one using suction-cups
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Finishing Walls (AREA)
- Road Paving Machines (AREA)
Abstract
The invention relates to the technical field of building wall surface treatment, in particular to automatic tile paving equipment for a wall surface, which comprises two upright posts, a fixing device consisting of a beam arranged between two vertical rods, a gripping device arranged on the beam and used for gripping and paving ceramic tiles, a moving device used for horizontally moving the gripping device on the cross beam and vertically moving the cross beam on the upright post, a spreading device for spreading cement mortar on the back of the ceramic tile, a positioning device for determining the initial position and the actual position of the ceramic tile, and a controller, wherein the cross beam is provided with a rotator used for rotating the cross beam body, the gripping device comprises a fixed seat connected with the cross beam, the gripping device is used for gripping the ceramic tiles, the adjusting mechanism is used for connecting the fixing seat with the gripping device, and the gripping device mounted on the cross beam can be driven to rotate through the rotator arranged on the cross beam.
Description
Technical Field
The invention relates to the technical field of building wall surface treatment, in particular to automatic tile paving equipment for a wall surface.
Background
The ceramic tile is made up by using refractory metal oxide and semimetal oxide through the processes of grinding, mixing, pressing, glazing and sintering, and is a kind of acid-and alkali-resistant porcelain or stone material for building or decorative material, so-called ceramic tile. The raw materials are mostly formed by mixing clay and quartz sand through high-temperature compression and the like, and have high hardness.
When paving and pasting wall ceramic tile, generally use artifical shop to paste as the main, need earlier the ceramic tile bubble water, clear up the wall, after the ceramic tile bubble permeates water again toward the ceramic tile back brush cement slurry anchor coat, then with the vertical shop of ceramic tile on the wall, beat and press, beat the fragment of brick with the rubber hammer, the concrete of jolt, beat ceramic tile to standard height with the rubber hammer. Because carry out manual operation, consequently the factor of artificial influence construction quality is more in the work progress, and in carrying out the tiling processing procedure of eminence wall, needs constructor to make a round trip to carry the ceramic tile from top to bottom, and the ceramic tile is after paining cement mortar, and weight increase has increased the potential safety hazard, and is making a round trip the in-process from top to bottom, and waste time influences work efficiency.
The invention patent 201910191788.1 discloses a full-automatic tile paving device, which comprises an intelligent carrying vehicle, a spiral distributor, a substrate paving device, a tile grabbing device, a laser level gauge and a visual detection device, wherein the spiral distributor and the substrate paving device are arranged behind the carrying vehicle, the laser level gauge is used for forming horizontal fan-shaped laser imperial shots, and the visual detection device is used for calibrating the driving direction of the intelligent carrying vehicle and the tile paving angle by collecting ground images. The tile paving method comprises the following steps: a) establishing a laser reference plane; b) control of a piggyback car; c) paving a substrate; d) detecting the height of the base material; e) carrying the ceramic tiles; f) placing the ceramic tile; g) compacting the tiles. The full-automatic tile paving and pasting equipment and the method can avoid the hollowing phenomenon of the paved tiles, solve the technical problem that the integral flatness is difficult to ensure manually when the tiles are paved and pasted in a large area, reduce the labor intensity and improve the paving efficiency of the tiles.
The invention patent mainly aims at the laying and pasting of the floor tiles to carry out automatic design, but the wall tiles are different from the floor tiles, so the patent does not disclose the problem of how to realize the automatic laying and pasting of the wall tiles.
The utility model 201821020441.8 discloses an automatic wall surface brick laying device, which comprises a movable trolley, wherein the movable trolley is provided with a transmission mechanism, the transmission mechanism is provided with a laying mechanism, the brick laying mechanism comprises a vertically arranged support frame, two ends of the support frame are respectively provided with a synchronous wheel, the synchronous wheel is provided with a synchronous belt, the synchronous belt is provided with a plurality of soft material absorbing mechanisms, the synchronous wheel at the lower part is provided with a tensioning mechanism, and the tensioning mechanism is pressed at the inner side of the synchronous belt; when the device is used, the movable trolley is close to a wall body, the ceramic tiles and the like are adsorbed and conveyed upwards through the soft material suction mechanism on the synchronous belt, the movable trolley presses on the wall body through the movement of the trolley and the transmission of the screw rod transmission mechanism, the laying of the plurality of ceramic tiles is realized at one time, the efficiency is improved, and meanwhile, the ceramic tiles can be uniformly compressed to ensure the fitting degree.
Above-mentioned utility model's automatic brick equipment of spreading of wall, only realized the automation to the process of spreading, but at the whole in-process that carries out the wall and spread the brick, do not realize full automatization's operation, many steps need artificial participation.
Therefore, the technical staff in the field needs an automatic wall tile paving and pasting device which solves the problems that in the prior art, the wall tile paving and pasting is carried out manually, the working efficiency is not high, and the potential safety hazard exists.
Disclosure of Invention
In view of the above problems, an object of the present invention is to provide a wall tile laying apparatus capable of automatically and highly standard finishing wall tile laying with less operator involvement.
In order to achieve the purpose, the invention adopts the technical scheme that: an automatic tile paving and pasting device for a wall surface comprises two vertical rods, a fixing device consisting of a cross beam arranged between the two vertical rods, a gripping device arranged on the cross beam and used for gripping and paving tiles, a moving device used for horizontally moving the gripping device on the cross beam, a moving device vertically moving the cross beam on the vertical rods, a paving and coating device used for coating cement mortar on the back surface of the tiles, a positioning device used for determining the initial position of tile paving and the actual position of the tile paving and a controller, wherein the cross beam is provided with a rotator used for rotating a cross beam body, the gripping device comprises a fixed seat connected with the cross beam, a gripping device used for gripping the tiles and an adjusting mechanism used for connecting the fixed seat and the gripping device, the fixed seat is provided with a driver used for controlling the gripping device to grip and adjust the adjusting mechanism, and the gripping device comprises a base connected with the adjusting mechanism, the pneumatic suction cup comprises a telescopic rod and a pneumatic suction cup, wherein the telescopic rod is arranged on the periphery of the base; the positioning device comprises a reference positioner which is arranged on the upright stanchion and is used for determining the initial position of tile paving, and a paving positioner arranged on the adjusting mechanism and used for adjusting the actual paving position and angle of the ceramic tile, wherein the reference positioner sends a signal of the initial paving position of the ceramic tile to the controller, the controller sends an instruction to the driver to control the grabber to grab the ceramic tile, the controller controls the paving device to paint cement mortar on the back of the ceramic tile, the paving positioner determines the paving position of the ceramic tile according to the signal of the reference positioner, and send the shop to paste the position signal to the controller, the controller sends working signal to circulator and telescopic link, and the circulator drives crossbeam and grabbing device and rotates to one side near the wall, and telescopic link adjustment flexible length changes the angle of the ceramic tile of paining cement mortar, and the controller sends the instruction of drive adjustment mechanism to the driver, and adjustment mechanism adjusts the grabber according to the signal of shop pasting the locator.
The automatic tile paving and pasting equipment for the wall surface comprises a vertical mover and a horizontal mover, wherein the vertical mover is used for enabling a cross beam to vertically move between two vertical rods, the horizontal mover is used for enabling a gripping device to horizontally move on the cross beam, the vertical mover comprises a driving motor for receiving a controller signal and providing vertical power, a moving groove is formed in the inner side of each vertical rod from top to bottom, moving sliding blocks are arranged at two ends of the cross beam and matched with the moving grooves, and a connector is connected with the output end of the driving motor and the moving sliding blocks and used for enabling the moving sliding blocks to move along the moving groove; the horizontal mover comprises a sleeve which forms an annular body with the fixed seat and is sleeved on the outer side of the cross beam in a sliding mode, a horizontal groove formed in the cross beam, a horizontal sliding block which is connected to the fixed seat and slides left and right in the horizontal groove, and an air pump which receives signals of the controller and drives the horizontal sliding block to slide in the horizontal groove.
Foretell ceramic tile is automatic to be spread and pastes equipment for wall, spreading out and scribbling the device and scribbling the probe rod including setting up spreading out in the pole setting, receiving the controller signal and being used for absorbing cement mortar's cement pump, connecting the cement pipe on the cement pump, the other end of cement pipe is installed at the front end of spreading out and scribbling the probe rod, and spreading out and scribbling the device still including setting up the spreading out of being used for strickleing cement mortar in the pole setting and scribbling the scraper blade, spreading out and scribbling and being provided with the air pump of spreading out of driving the removal of spreading out and scribbling the scraper blade between scraper blade and the pole setting.
The automatic tile paving and pasting equipment for the wall surface is characterized in that the rotator is two rotary cylinders arranged on the beam, and the grabbing device horizontally moves on the beam between the two rotary cylinders.
Foretell automatic equipment of tiling of ceramic tile for wall still includes a ceramic tile corrector that is used for confirming two adjacent tile height after tiling, the ceramic tile corrector is including setting up the first distance inductor of distance between detection fixing base and the fixed good ceramic tile on the fixing base, detects the second distance inductor of wanting ann to change the distance between tiling and the fixing base to and install on the fixing base and to wanting ann change the flexible hammer that tiling was pressed down, be provided with flexible hammer lever between flexible hammer and the fixing base.
The automatic tile paving and pasting equipment for the wall surface also comprises a first detection module used for calculating the area of the wall surface, a second detection module for calculating the size of the tile, receiving information from the first detection module and the second detection module, a counting module for calculating the usage amount of standard tiles and non-standard tiles, a counting module for recording the usage number of standard tiles, carry out the transport module that transmits standard ceramic tile and non-standard ceramic tile to and be used for carrying out the cutting module of cutting to the ceramic tile, the statistics module sends the signal to the controller, the controller sends command control to the driver and snatchs the ceramic tile, carry out the ceramic tile and spread the subsides, the number of blocks that the standard ceramic tile was used is recorded to the count module reaches the maximum, send the signal to the controller, the controller sends cutting signal to the cutting module, the cutting module becomes non-standard ceramic tile with the cutting of standard ceramic tile, the transport module is to non-standard ceramic tile transmission.
A paving method of the automatic paving equipment for the ceramic tiles for the wall surface comprises the following steps:
the method comprises the following steps: the tile grabbing device comprises a rotator, a moving device, a cross beam body, a transverse beam body, a controller and a transverse beam, wherein the rotator is used for driving the cross beam body and the grabbing device to move vertically and horizontally to a tile placing position;
step two: coating cement mortar, wherein the controller controls the moving device to move the ceramic tile below the cement coating device, the rotator rotates to drive the crossbeam body and the grabbing device to move, the ceramic tile is placed below the cement coating device, the cement mortar is coated on the back of the ceramic tile, and the spreading scraper scrapes the cement mortar;
step three: the ceramic tile moves, the controller sends a signal to the rotator, the rotator drives the gripping device to rotate, the ceramic tile coated with cement mortar rotates to a position right above the cross beam body and is parallel to the cross beam, the controller sends a signal to the moving device, and the moving device drives the ceramic tile to move to a position needing to be paved;
step four: adjusting the position of a ceramic tile, wherein a reference positioner determines the position of the ceramic tile to be paved and sends a signal to a controller, a paving positioner determines the position of the edge of the ceramic tile and sends a signal to the controller, the controller compares the two position signals and sends an instruction to an adjusting mechanism, the adjusting mechanism rotates and adjusts a grabber, the edge position of the ceramic tile changes, and the paving positioner continuously sends a signal of the edge of the ceramic tile to the controller until the position of the edge of the ceramic tile is superposed with the position signal sent by the reference positioner;
step five: the ceramic tile is paved, the controller controls the telescopic rod to extend forwards, the ceramic tile is integrally paved on the wall surface, the paving positioner detects the position of the ceramic tile again, a position signal is sent to the controller, and the controller controls the moving device to move the position of the ceramic tile until the edge position of the ceramic tile coincides with the detection position of the reference positioner.
The paving method of the automatic paving equipment for the ceramic tiles on the wall surface further comprises the following steps before the first step: the standby ceramic tiles are processed, the first detection module calculates the area of the wall surface, the second detection module calculates the size of the ceramic tiles, the area of the wall surface and the size of the ceramic tiles are counted and calculated, a counting calculation result is sent to the controller, and the ceramic tiles after processing are stacked in the lower portion of the cross beam and on the inner side of the vertical rod in the front upward mode.
The paving method of the automatic paving equipment for the ceramic tiles on the wall surface further comprises the following step six after the step five: the ceramic tile position correction, first distance inductor detects the distance of fixed good ceramic tile and fixing base, send fixed distance signal to the controller, the second detects to want to ann to change the distance between tiling ceramic tile and the fixing base apart from the inductor, send the tiling distance signal to the controller, the controller compares fixed distance signal and tiling distance signal, if the distance that the second detected apart from the inductor is greater than the distance that the first distance inductor detected, controller control grabbing device snatchs the ceramic tile, shop again, if the distance that the second detected apart from the inductor is less than the distance that the first distance inductor detected, flexible hammer on the flexible hammer lever of controller control beats the ceramic tile that wants the installation, ensure that the distance of the two is the same.
The automatic tile paving and pasting equipment for the wall surface has the beneficial effects that: by using the fixing device consisting of the vertical rods and the cross beams, the wall tiles can be paved and pasted under different ground spaces, and the erection and the removal are convenient; the cross beam is enabled to move in the vertical direction by using the moving device, the grabbing device moves in the horizontal direction, the grabbing device can be guaranteed to move to all positions of a wall surface, the grabbing device arranged on the cross beam can be driven to rotate by the rotator arranged on the cross beam, and at least three states, namely an initial grabbing state, cement mortar is smeared after being overturned for a certain angle to obtain a smearing state, and the cement mortar is smeared and then rotates to a front surface mounting state, and the inclined angle of the ceramic tile is adjusted by adjusting the length of the telescopic rod in the overturning process by using the telescopic rod arranged on the periphery of the base, so that the ceramic tile is guaranteed to keep an inclined state in the smearing process of the cement mortar, and the cement mortar is convenient to smear; the position of the most basic paved ceramic tile and the position of each ceramic tile paved upwards can be accurately found through the positioning device, and the adjacent ceramic tiles can be kept on the same plane after paving and pasting through the ceramic tile corrector, so that the working quality is improved; the flexible hammer is driven by the telescopic hammer rod to beat the ceramic tile, so that the ceramic tile can be better and firmly adhered; through using the sleeve can with grabbing device and crossbeam firm in connection, through the horizontal groove on the crossbeam and the horizontal slider on the fixing base, can inject the relative position of grabbing device and crossbeam to driving the crossbeam when rotating at the circulator and prescribing a limit to grabbing device, drive grabbing device and rotate together the crossbeam.
Drawings
FIG. 1 is a schematic view of the overall apparatus of the present invention;
FIG. 2 is a schematic structural view of a column and a beam according to the present invention;
FIG. 3 is a schematic view of the invention gripping a tile;
FIG. 4 is a schematic view of tiling according to the present invention;
FIG. 5 is a schematic view of a spreading device of the present invention;
FIG. 6 is a schematic view of the sleeve structure of the present invention;
FIG. 7 is a schematic view of the gripping device of the present invention in a state where the tile is being cemented;
FIG. 8 is a schematic view of the vertical position of the gripping device of the present invention;
fig. 9 is a schematic view of the structure of the gripping device for adjusting the position of the ceramic tile.
Detailed Description
In order to make those skilled in the art better understand the technical solution of the present invention, the technical solution of the present invention is described below with reference to the specific embodiments and the accompanying drawings, and the technical features in the drawings of the description are only used for convenience of describing the technical solution and are not used as structural shapes of the device for limiting the present invention.
As shown in fig. 1 to 9, an automatic tile paving and pasting device for a wall surface includes a general controller, which uses a PLC controller or a controller with programming and executing functions, a general air pump for receiving a signal from the controller to open and close, and a forward and reverse driving motor.
Automatic equipment of tiling and pasting includes fixing device 10, fixing device is including standing two pole settings 111 directly in the place ahead at wall 50, the height of pole setting highly sets up according to the distance height of wall, the distance of pole setting and wall specifically is decided by the ceramic tile width that needs to paste dress, the position of pole setting and ground contact is provided with otic placode 112 that is used for fixed pole setting, according to the height of pole setting between otic placode and the ground, can adopt different fixed mode, can pile the heavy object on the otic placode, like the mode of basketball stands on the open playground, also can be fixed subaerial with the otic placode through using expansion bolts, no matter what kind of mode is used, must reach the fixed purpose of pole setting, in order to improve the fixed fastness of pole setting, the middle part of pole setting can be through connecting supplementary vaulting pole 113, further fix the pole setting. A moving groove 114 is arranged at the middle position of the inner side of the vertical rod from top to bottom along the vertical rod, a fixed rotating wheel 115 is arranged at the opening of the moving groove at the upper end of the vertical rod, and two fixed rotating wheels are respectively arranged on the two vertical rods.
The fixing device further comprises a cross beam 121 arranged between the two vertical rods, two ends of the cross beam are moving sliding blocks 122 matched with the moving grooves, a cross beam body 123 is arranged in the middle of the cross beam body, rotators 124 connected with the moving sliding blocks and the cross beam body are arranged between the moving sliding blocks on the cross beam body and the two sides respectively, each rotator uses a hydraulic oil cylinder or an air cylinder, the cross beam body is driven to rotate or stop rotating, the air cylinders are connected with a main air cylinder and a secondary air cylinder, the two main air cylinders and the secondary air cylinder can rotate, connectors 125 are connected to the moving sliding blocks on the two sides respectively, each connector uses an adjusting rope, the adjusting ropes are connected with the output end of a positive and negative driving motor 126 after bypassing a fixed rotating wheel, two parallel adjusting rope connectors are arranged at the output end of the motor, and two adjusting ropes are ensured to be simultaneously folded and unfolded.
The middle position of crossbeam is provided with a horizontal groove 127 that runs through the crossbeam body, and the outside of crossbeam has a sleeve 128 of cup jointing on the crossbeam, is connected with the grabbing device 20 that is used for snatching and spreads the tiling on the sleeve, and grabbing device includes the fixing base 211 of being connected with the crossbeam, is provided with the horizontal slider 212 who matches with the horizontal groove on the fixing base, is connected with the air pump on the horizontal slider, and the air pump is connected with total air pump, receives the controller signal and drives horizontal slider and slide in the horizontal groove.
The horizontal sliding block is matched with the horizontal groove in a horizontal moving way, and the moving groove is matched with the vertical movement of the moving sliding block to form a moving device of the automatic tile paving and pasting equipment.
The gripping device further comprises a gripper 221 for gripping the ceramic tile 40, an adjusting mechanism 222 for connecting the fixed seat and the gripper is arranged opposite to one face of the mounting sleeve of the fixed seat, the adjusting mechanism uses a rotary hydraulic pump or a rotary air pump and is used for adjusting the angle of the gripper relative to the fixed seat, the air pump is connected with the main air pump, and an adjusting air pump controller for receiving a controller signal and controlling the air pump is arranged on the air pump.
The grabber is including connecting base 223 on guiding mechanism, base and fixing base parallel arrangement, the centre is connected through guiding mechanism, install the telescopic link 224 that can extend the shortening around the base, the telescopic link stretches out and draws back through air pump or hydraulic pump, be provided with the flexible controller of receiving the controller signal on the telescopic link, the telescopic link is including setting up the first telescopic link 225 at the base front end and the second telescopic link 226 of base rear end, first telescopic link and second telescopic link respectively include two telescopic links that bilateral symmetry set up, the front end of telescopic link is provided with the air chuck 227 that is used for holding the ceramic tile, be provided with the driver of control air chuck on the fixing base, the driver receives the controller signal, the driver uses the air pump, be connected with total air pump. Specifically, for convenience of control, the total air pump is not used, and the air pumps at all positions are independently arranged. When the air pump is connected with the total air pump, the air pump shunt belly is connected with the total air pump, and all parts are not influenced by each other through air pump driving.
The base is provided with an installation block 228 for installing the telescopic rod, a telescopic rod rotating pin shaft 229 is connected with the installation block, the rotating pin shaft is controlled to rotate by an air pump, a sliding track of the installation block is arranged on the base, the installation block slides in the track to adjust the distance between the telescopic rods, and tiles of different sizes are adjusted.
In the outside that is close to the bottom position of one of them pole setting, be provided with the device 30 that scribbles that paves that is used for scribbling cement mortar to the ceramic tile back, the device that scribbles is including setting up spreading out on the pole setting scribbles probe 311 and second spreading out and scribbling probe 312, receive the cement pump that the controller signal is used for absorbing cement mortar, connect the cement pipe 313 on the cement pump, the front end of spreading out the probe is installed to the other end of cement pipe, and stretch out forward, the device that scribbles still scribbles is including setting up spreading out the scraper 314 that scribbles that is used for strickleing cement mortar on the pole setting, the front end of second spreading out the probe is provided with a probe cylinder 315, spreading out the scraper blade and including scraper bar 316 and the scraper 317 that has sawtooth shape, the scraper bar is installed in the probe cylinder, push-and-pull back under the power effect of the spreading out the air pump that sets up in the probe cylinder, form the action of reciprocating sliding.
The automatic tile paving and pasting equipment also comprises a positioning device for determining the initial tile paving and pasting position and the actual tile paving and pasting position, the positioning device comprises a reference positioner arranged on the upright stanchion and used for determining the initial tile paving and pasting position and a paving positioner arranged on the adjusting mechanism and used for adjusting the actual tile paving and pasting position and angle, the reference positioner and the paving positioner can both use laser positioners, the reference positioner is mainly used for determining the reference position where the tile needs to be paved on the wall surface, under the positioning of the reference positioner, the paving positioner irradiates the edge position of the tile in the grabbing process, when the edge position of the tile irradiated by the paving positioner is not parallel to the reference line of the reference positioner, the paving positioner sends a signal to the controller, the controller sends a signal to the adjusting controller, the adjusting mechanism is rotated to ensure that the edge position of the tile is not parallel to the reference line of the reference positioner, and finally mounting.
The reference locator sends the initial tile of tiling position signal to the controller, the controller sends command control grabber to the driver and snatchs the tile, cement mortar is paintd to the tile back to the device is made out to controller control, the position that the tile was made out according to the signal determination tile of reference locator is made out to the locator, and send the tile position signal of making out to the controller, the controller sends working signal to circulator and telescopic link, the circulator drives the crossbeam and rotates to being close to wall one side with grabbing device, the telescopic link adjustment length changes the angle of the tile of painting cement mortar, the controller sends drive adjustment mechanism's instruction to the driver, adjustment mechanism adjusts the signal according to the tile locator to the grabber.
The automatic tile paving and pasting equipment also comprises a tile corrector for determining the height of two adjacent paved tiles, wherein the tile corrector comprises a first distance sensor, a second distance sensor and a flexible hammer, the first distance sensor is arranged on a fixed seat and used for detecting the distance between a fixed tile and the tile to be paved and pasted, the second distance sensor is used for detecting the distance between the tile to be paved and pasted and the fixed seat, the flexible hammer is arranged on the fixed seat and used for pressing the tile to be paved and pasted, a telescopic hammer rod is arranged between the flexible hammer and the fixed seat and connected in an air pump mode, the first distance sensor is used for detecting the distance between the installed tile and the fixed seat and sending a signal to a controller, the second distance sensor is used for detecting the distance between the installed tile and the fixed seat and sending a signal to the controller, the controller compares the signals of the first distance sensor and the second distance sensor, if the distance detected by the second distance sensor is greater than the distance detected by the first distance sensor, the controller controls the gripping device to grip the ceramic tile and lay the ceramic tile again, and if the distance detected by the second distance sensor is smaller than the distance detected by the first distance sensor, the flexible hammer on the controller controls the telescopic hammer rod to hammer the ceramic tile to be installed, so that the distance between the flexible hammer and the ceramic tile to be installed is ensured to be the same.
Further, in order to improve the full automation of the automatic tile paving equipment and the maximum utilization rate of the tiles for paving and paving different wall surfaces for the wall surfaces and the tiles, the automatic tile paving equipment for the wall surfaces further comprises a first detection module for calculating the area of the wall surfaces, a second detection module for calculating the size of the tiles, a statistical module for receiving the information of the first detection module and the second detection module and calculating the use amount of standard tiles and non-standard tiles, a counting module for recording the use number of the standard tiles, a conveying module for conveying the standard tiles and the non-standard tiles and a cutting module for cutting the tiles, wherein the statistical module sends signals to a controller, the controller sends instructions to a driver to control a grabber to grab the tiles and pave and paste the tiles, the counting module records that the use number of the standard tiles reaches the maximum amount and sends signals to the controller, the controller sends cutting signal to the cutting module, and the cutting module cuts standard ceramic tile into non-standard ceramic tile, and the conveying module is to non-standard ceramic tile transmission.
First detection module and second detection module can use the visual detection system who has the camera, calculate after carrying out the visual scanning to wall and ceramic tile, the statistics module uses the microcontroller that has the information and compares and calculation function, and send a signal to the controller, the count module uses automatic counter, and send a signal to the controller, transport module uses the below to be the track, the delivery board is placed to the track top and carries the ceramic tile, the power device of transport uses air pump or servo motor all can, the cutting module uses pneumatic saw bit to cut the ceramic tile, the statistics module calculates the size of the ceramic tile that needs the cutting, send a signal to the controller, the controller sends a signal to the cutting module, cut the ceramic tile.
Specifically, the working method of the automatic tile paving equipment for the wall surface comprises the following steps:
the method comprises the steps that firstly, standby tiles are processed, if the tiles need to be soaked in water, the standby tiles are processed in advance, a first detection module calculates the area of a wall surface, a second detection module calculates the size of the tiles, the area of the wall surface and the size of the tiles are calculated in a statistical mode, statistical calculation results are sent to a controller, the processed tiles are stacked upwards in the front side below a cross beam and on the inner side of a vertical rod;
secondly, grabbing the ceramic tile, wherein the controller sends working signals to the rotator and the moving device, the moving device drives the cross beam body and the grabbing device to vertically and horizontally move to a ceramic tile placing position, the rotator drives the cross beam body and the grabbing device on the cross beam body to adjust to a proper grabbing position, namely the pneumatic sucker faces the front side of the ceramic tile to grab the ceramic tile;
thirdly, coating cement mortar, wherein the controller controls the moving device to move the ceramic tile below the cement coating device, the rotator rotates to drive the cross beam body and the grabbing device to move, the first telescopic rod extends forwards in the process of rotating towards the cement coating device after grabbing, the second telescopic rod is retracted backwards, the ceramic tile is obliquely placed below the cement coating device, the cement mortar in the cement pipe is coated on the back of the ceramic tile under the action of a cement pump, and after coating, a scraper rod in the probe rod cylinder moves forwards and backwards in the probe rod cylinder to drive a spreading scraper to move forwards and backwards so as to level the cement mortar;
fourthly, the ceramic tile moves, the controller sends a signal to the rotator, the rotator drives the grabbing device to rotate, the ceramic tile coated with cement mortar rotates to the position right above the cross beam body, in the rotating process, the first telescopic rod is recycled, the second telescopic rod extends out, the bottom surface of the ceramic tile faces to the position right above and is parallel to the cross beam, the controller sends a signal to the moving device, the moving device drives the ceramic tile to move to the position needing paving, and the distance from the ceramic tile at the second telescopic rod to the wall surface is smaller than the distance from the ceramic tile at the first telescopic rod to the wall surface;
fifthly, adjusting the position of the ceramic tile, wherein a reference positioner determines the position of the ceramic tile to be paved and sends a signal to a controller, a paving positioner determines the position of the edge of the ceramic tile and sends a signal to the controller, the controller compares the two position signals and sends an instruction to an adjusting mechanism, the adjusting mechanism rotates to adjust a grabber, the edge position of the ceramic tile changes, and the paving positioner continuously sends a signal of the edge of the ceramic tile to the controller until the position of the edge of the ceramic tile is superposed with the position signal sent by the reference positioner;
sixthly, paving and pasting the ceramic tiles, wherein the controller controls the second telescopic rod to extend forwards, the bottom edges of the ceramic tiles are in contact with the wall surface, then the controller controls the first telescopic rod to extend forwards, the whole ceramic tiles are paved on the wall surface, the paving and pasting positioner detects the positions of the ceramic tiles again and sends position signals to the controller, and the controller controls the moving device to position the ceramic tiles until the edge positions of the ceramic tiles are overlapped with the detection positions of the reference positioner;
seventhly, correcting the position of the ceramic tile, detecting the distance between the fixed ceramic tile and the fixed seat by the first distance sensor, sending a fixed distance signal to the controller, detecting the distance between the ceramic tile to be paved and pasted and the fixed seat to be paved by the second distance sensor, sending a paving distance signal to the controller, comparing the fixed distance signal with the paving distance signal by the controller, if the distance detected by the second distance sensor is greater than the distance detected by the first distance sensor, controlling the grabbing device by the controller to grab the ceramic tile, paving again, if the distance detected by the second distance sensor is less than the distance detected by the first distance sensor, controlling the flexible hammer on the telescopic hammer rod by the controller to beat the ceramic tile to be installed, and ensuring the same distance between the fixed ceramic tile and the fixed seat.
The above-mentioned embodiments are only for illustrating the structural conception and the characteristics of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and to implement the present invention, and the protection scope of the present invention is not limited thereby. All equivalent changes or modifications made according to the spirit of the present disclosure should be covered within the scope of the present disclosure.
Claims (9)
1. The utility model provides an automatic equipment of tiling for wall, includes two pole settings to and the fixing device that the crossbeam that sets up between two pole settings is constituteed, install the grabbing device who is used for snatching and tiling ceramic tile on the crossbeam, be used for grabbing device horizontal migration on the crossbeam, the mobile device of crossbeam vertical motion in the pole setting, a spreading device for scribbling cement mortar to the ceramic tile back, a positioner for confirming ceramic tile paving initial position and ceramic tile paving actual position, and the controller, its characterized in that: the device comprises a crossbeam, a gripping device and a control device, wherein the crossbeam is provided with a rotator used for rotating the crossbeam body, the gripping device comprises a fixed seat connected with the crossbeam, a gripper used for gripping tiles and an adjusting mechanism used for connecting the fixed seat and the gripper, the fixed seat is provided with a driver used for controlling the gripper to grip and adjust the adjusting mechanism, the gripper comprises a base connected with the adjusting mechanism, telescopic rods arranged on the periphery of the base and a pneumatic sucker arranged at the front end of the telescopic rod; the positioning device comprises a reference positioner which is arranged on the upright stanchion and is used for determining the initial position of tile paving, and a paving positioner arranged on the adjusting mechanism and used for adjusting the actual paving position and angle of the ceramic tile, wherein the reference positioner sends a signal of the initial paving position of the ceramic tile to the controller, the controller sends an instruction to the driver to control the grabber to grab the ceramic tile, the controller controls the paving device to paint cement mortar on the back of the ceramic tile, the paving positioner determines the paving position of the ceramic tile according to the signal of the reference positioner, and send the shop to paste the position signal to the controller, the controller sends working signal to circulator and telescopic link, and the circulator drives crossbeam and grabbing device and rotates to one side near the wall, and telescopic link adjustment flexible length changes the angle of the ceramic tile of paining cement mortar, and the controller sends the instruction of drive adjustment mechanism to the driver, and adjustment mechanism adjusts the grabber according to the signal of shop pasting the locator.
2. An automatic tile laying apparatus for wall surfaces as claimed in claim 1, wherein: the moving device comprises a vertical mover and a horizontal mover, the vertical mover is used for enabling the position of the cross beam between the two vertical rods to move vertically, the horizontal mover is used for enabling the grabbing device to move horizontally on the cross beam, the vertical mover comprises a driving motor, a moving groove, a moving sliding block and a connector, the driving motor is used for receiving a controller signal and providing vertical power, the moving groove is formed in the inner side of each vertical rod from top to bottom, the moving sliding block is arranged at two ends of the cross beam and matched with the moving groove, and the connector is used for connecting the output end of the driving motor and the moving sliding block and used for enabling the moving sliding block to move along the moving groove; the horizontal mover comprises a sleeve which forms a ring with the fixed seat and is sleeved on the outer side of the beam in a sliding mode, a horizontal groove formed in the beam, a horizontal sliding block which is connected to the fixed seat and slides left and right in the horizontal groove, and an air pump which receives signals of the controller and drives the horizontal sliding block to slide in the horizontal groove.
3. An automatic tile laying apparatus for wall surfaces as claimed in claim 1, wherein: the spreading device comprises a spreading probe rod arranged on a vertical rod, a cement pump for absorbing cement mortar and a cement pipe connected to the cement pump, wherein the controller signal is received, the other end of the cement pipe is installed at the front end of the spreading probe rod, the spreading device further comprises a spreading scraper plate arranged on the vertical rod and used for scraping the cement mortar, and a spreading air pump for driving the spreading scraper plate to move is arranged between the spreading scraper plate and the vertical rod.
4. An automatic tile laying apparatus for wall surfaces as claimed in claim 1, wherein: the rotator is two rotary cylinders arranged on the cross beam, and the gripping device moves horizontally on the cross beam between the two rotary cylinders.
5. An automatic tile laying apparatus for wall surfaces as claimed in claim 1, wherein: still include one and be used for confirming two adjacent tile corrector that spread back ceramic tile height, the tile corrector is including setting up the first distance inductor of distance between detection fixing base and the fixed good ceramic tile on the fixing base, detects the second distance inductor of wanting ann to change the distance between spreading ceramic tile and the fixing base to and install on the fixing base and to want ann to change the flexible hammer that spreading ceramic tile pressed, be provided with flexible hammer lever between flexible hammer and the fixing base.
6. An automatic tile laying apparatus for wall surfaces as claimed in claim 1, wherein: still include a first detection module for calculating the wall area, a second detection module for calculating the ceramic tile size, receive first detection module and second detection module information, and calculate the statistics module of standard brick ceramic tile and non-standard ceramic tile use amount, the count module of record standard ceramic tile use number of blocks, carry out the conveying module that transmits standard ceramic tile and non-standard ceramic tile, and be used for carrying out the cutting module that cuts to the ceramic tile, statistics module sends the signal to the controller, the controller sends instruction control grabber to the driver and snatchs the ceramic tile, carry out the ceramic tile and spread the subsides, the count module record number of blocks that standard ceramic tile used reaches the maximum, send the signal to the controller, the controller sends cutting signal to the cutting module, the cutting module cuts standard ceramic tile into non-standard ceramic tile, conveying module transmits non-standard ceramic tile.
7. A method of laying of an automatic laying apparatus of tiles for walls according to any one of claims 1 to 6, characterized in that it comprises the following steps:
the method comprises the following steps: the tile grabbing device comprises a rotator, a controller, a moving device, a cross beam body, a transverse beam body, a grabbing device, a tile placing position, a tile grabbing device and a controller, wherein the rotator is used for sending working signals to the rotator and the moving device;
step two: coating cement mortar, wherein the controller controls the moving device to move the ceramic tile below the cement coating device, the rotator rotates to drive the crossbeam body and the grabbing device to move, the ceramic tile is placed below the cement coating device, the cement mortar is coated on the back of the ceramic tile, and the spreading scraper scrapes the cement mortar;
step three: the ceramic tile moves, the controller sends a signal to the rotator, the rotator drives the gripping device to rotate, the ceramic tile coated with cement mortar rotates to a position right above the cross beam body and is parallel to the cross beam, the controller sends a signal to the moving device, and the moving device drives the ceramic tile to move to a position needing to be paved;
step four: adjusting the position of a ceramic tile, wherein a reference positioner determines the position of the ceramic tile to be paved and sends a signal to a controller, a paving positioner determines the position of the edge of the ceramic tile and sends a signal to the controller, the controller compares the two position signals and sends an instruction to an adjusting mechanism, the adjusting mechanism rotates and adjusts a grabber, the edge position of the ceramic tile changes, and the paving positioner continuously sends a signal of the edge of the ceramic tile to the controller until the position of the edge of the ceramic tile is superposed with the position signal sent by the reference positioner;
step five: the ceramic tile is paved, the controller controls the telescopic rod to extend forwards, the ceramic tile is integrally paved on the wall surface, the paving positioner detects the position of the ceramic tile again, a position signal is sent to the controller, and the controller controls the moving device to move the position of the ceramic tile until the edge position of the ceramic tile coincides with the detection position of the reference positioner.
8. The method of laying tiles on a wall surface using an automatic tile laying apparatus according to claim 7, comprising: further comprising the step of, prior to step one: handle reserve ceramic tile, first detection module calculates the wall area, and the size of second detection module calculation ceramic tile carries out statistics to wall area and ceramic tile size and calculates to send statistics calculated result to the controller, ceramic tile after handling the completion is openly upwards stacked in crossbeam below, the pole setting is inboard.
9. The method of laying tiles on a wall surface using an automatic tile laying apparatus according to claim 7, comprising: further comprising a sixth step after the fifth step: the ceramic tile position correction, first distance inductor detects the distance of fixed good ceramic tile and fixing base, send fixed distance signal to the controller, the second detects to want to ann to change the distance between tiling ceramic tile and the fixing base apart from the inductor, send the tiling distance signal to the controller, the controller compares fixed distance signal and tiling distance signal, if the distance that the second detected apart from the inductor is greater than the distance that the first distance inductor detected, controller control grabbing device snatchs the ceramic tile, shop again, if the distance that the second detected apart from the inductor is less than the distance that the first distance inductor detected, flexible hammer on the flexible hammer lever of controller control beats the ceramic tile that wants the installation, ensure that the distance of the two is the same.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210093703.8A CN114525918B (en) | 2022-01-26 | 2022-01-26 | Automatic tile paving equipment for wall surface and tile paving method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210093703.8A CN114525918B (en) | 2022-01-26 | 2022-01-26 | Automatic tile paving equipment for wall surface and tile paving method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114525918A true CN114525918A (en) | 2022-05-24 |
| CN114525918B CN114525918B (en) | 2024-06-18 |
Family
ID=81623672
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210093703.8A Active CN114525918B (en) | 2022-01-26 | 2022-01-26 | Automatic tile paving equipment for wall surface and tile paving method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114525918B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115787986A (en) * | 2022-12-14 | 2023-03-14 | 广东建石科技有限公司 | Ceramic tile paving and pasting robot |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9074381B1 (en) * | 2014-04-25 | 2015-07-07 | Gary Lee Drew | Tile laying machine and a method of use |
| CN106381990A (en) * | 2016-11-04 | 2017-02-08 | 浙江百施通网络科技有限公司 | Robot for wall and floor paving |
| CN109736554A (en) * | 2019-03-14 | 2019-05-10 | 山东交通学院 | A kind of full-automatic paving device and method of ceramic tile |
| CN110424694A (en) * | 2019-08-19 | 2019-11-08 | 广东博智林机器人有限公司 | A kind of tile laying robot and its laying method |
| CN212773333U (en) * | 2020-07-06 | 2021-03-23 | 重庆万重山智能科技有限公司 | Tile module for full-automatic tile sticking machine and full-automatic tile sticking machine thereof |
| CN113235886A (en) * | 2021-06-11 | 2021-08-10 | 曹成朋 | Big data analysis formula sandblast tile work all-in-one for building trade |
| CN113482300A (en) * | 2021-08-04 | 2021-10-08 | 刘芸 | Wall tile paving machine |
| CN215564240U (en) * | 2021-07-19 | 2022-01-18 | 安徽信息工程学院 | Spread first structure of tiling that tiling was used |
-
2022
- 2022-01-26 CN CN202210093703.8A patent/CN114525918B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9074381B1 (en) * | 2014-04-25 | 2015-07-07 | Gary Lee Drew | Tile laying machine and a method of use |
| CN106381990A (en) * | 2016-11-04 | 2017-02-08 | 浙江百施通网络科技有限公司 | Robot for wall and floor paving |
| CN109736554A (en) * | 2019-03-14 | 2019-05-10 | 山东交通学院 | A kind of full-automatic paving device and method of ceramic tile |
| CN110424694A (en) * | 2019-08-19 | 2019-11-08 | 广东博智林机器人有限公司 | A kind of tile laying robot and its laying method |
| CN212773333U (en) * | 2020-07-06 | 2021-03-23 | 重庆万重山智能科技有限公司 | Tile module for full-automatic tile sticking machine and full-automatic tile sticking machine thereof |
| CN113235886A (en) * | 2021-06-11 | 2021-08-10 | 曹成朋 | Big data analysis formula sandblast tile work all-in-one for building trade |
| CN215564240U (en) * | 2021-07-19 | 2022-01-18 | 安徽信息工程学院 | Spread first structure of tiling that tiling was used |
| CN113482300A (en) * | 2021-08-04 | 2021-10-08 | 刘芸 | Wall tile paving machine |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115787986A (en) * | 2022-12-14 | 2023-03-14 | 广东建石科技有限公司 | Ceramic tile paving and pasting robot |
| CN115787986B (en) * | 2022-12-14 | 2023-08-22 | 广东建石科技有限公司 | Ceramic tile paving robot |
Also Published As
| Publication number | Publication date |
|---|---|
| CN114525918B (en) | 2024-06-18 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109469296B (en) | Automatic tile sticking machine for sticking floor tiles | |
| CN109736554A (en) | A kind of full-automatic paving device and method of ceramic tile | |
| CN110043059B (en) | Automatic stacking equipment for urban building and working method thereof | |
| CN111075165A (en) | Wall cement patching machine | |
| CN111677251B (en) | Automatic floor tile pasting device for building construction and use method thereof | |
| CN106702865A (en) | Full-automatic road traffic stone laying machine for park and garden constructions of municipal roads | |
| CN111691652A (en) | Automatic tile sticking machine | |
| CN114525918A (en) | Automatic tile paving equipment for wall surface and paving method thereof | |
| CN109537416A (en) | A kind of kerbstone spreading machine | |
| CN114961195A (en) | High-efficient high accuracy of heavy load tiling robot | |
| CN112324168B (en) | Wall building method and system based on cooperative plastering and brick building | |
| CN113482300B (en) | Wall tile paving machine | |
| CN211036637U (en) | Automatic brick paving machine | |
| CN112554507B (en) | Auxiliary device for tiling indoor wall and tiling process | |
| CN112482770B (en) | Laser leveling device for leveling large-area floor and construction method thereof | |
| CN201794277U (en) | Full-automatic multifunctional wall whitewashing machine | |
| CN212176454U (en) | Wall cement patching machine | |
| CN202577915U (en) | Pasting machine | |
| CN214498450U (en) | Automatic wall building machine | |
| CN112942761A (en) | Floor tile cutting and paving equipment | |
| CN211897735U (en) | Sand homogenizing equipment for floor tiles for building construction | |
| CN210798340U (en) | Simple mortar laying and laying pointing trolley | |
| CN209759975U (en) | Laying device is put things in good order to great ceramic tile | |
| CN113565302A (en) | Paving construction equipment for decorating ceramic tiles during floor decoration and construction method thereof | |
| CN111335598A (en) | Wall cement patching machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant |