Fluid Laying Device, Floor Tile Laying Robot and Slurry Laying Method

Abstract

Provided are a fluid laying device, a floor tile laying robot, and a slurry laying method. The fluid laying device includes a chassis, a translation deviation correction mechanism, a slurry laying mechanism, and a slurry supply mechanism. The translation deviation correction mechanism is disposed on the chassis and includes a movable base configured to move in a direction perpendicular to a laying direction of fluid and a deviation correction detection member disposed on the movable base. The slurry laying mechanism is connected to the movable base. The slurry supply mechanism is disposed on the chassis to supply the fluid to the slurry laying mechanism. When the fluid laying device works, the deviation correction detection member controls the movable base according to received laser rays so that the slurry laying mechanism performs slurry laying linearly along the laying direction.

1 . A fluid laying device, comprising:
 a chassis;   a translation deviation correction mechanism disposed on the chassis and comprising a movable base configured to move in a direction perpendicular to a laying direction of fluid and a deviation correction detection member disposed on the movable base;   a slurry laying mechanism connected to the movable base; and   a slurry supply mechanism disposed on the chassis to supply the fluid to the slurry laying mechanism,   wherein when the fluid laying device works, the deviation correction detection member controls the movable base according to received laser rays so that the slurry laying mechanism performs slurry laying linearly along the laying direction.   
     
     
         2 . The fluid laying device of  claim 1 , wherein the translation deviation correction mechanism further comprises:
 a drive member disposed on the movable base; and   a movement assembly comprising a moving part and a guide support connected to the moving part, wherein the moving part is connected to the drive member, and the guide support is connected to the chassis.   
     
     
         3 . The fluid laying device of  claim 2 , wherein:
 the drive member is a first drive motor;   the moving part is a lead screw, wherein the lead screw is connected to an output end of the first drive motor; and   the guide support is a nut, wherein the nut is fitted on the lead screw and is connected to the chassis.   
     
     
         4 . The fluid laying device of  claim 1 , further comprising:
 an up-down leveling mechanism disposed between the movable base and the slurry laying mechanism and comprising a lifter and a leveling detection member, wherein the lifter is disposed on the movable base, an output end of the lifter is connected to the slurry laying mechanism, and the leveling detection member is disposed on the movable base,   wherein when the fluid laying device works, the leveling detection member controls the lifter to ascend and descend according to received laser rays so that a bottom of the slurry laying mechanism is kept parallel to a construction surface.   
     
     
         5 . The fluid laying device of  claim 4 , wherein the lifter comprises a third motor and a linear electric cylinder, wherein the third motor is drivingly connected to the linear electric cylinder to drive the linear electric cylinder to stretch out and draw back, and a telescopic rod of the linear electric cylinder is drivingly connected to the slurry laying mechanism. 
     
     
         6 . The fluid laying device of  claim 4 , wherein the up-down leveling mechanism further comprises a rotating member, wherein the rotating member is disposed on the movable base and rotatable around a vertical axis, an output end of the rotating member is drivingly connected to the leveling detection member, and the rotating member is capable of adjusting a detection direction of the leveling detection member. 
     
     
         7 . The fluid laying device of  claim 4 , wherein two up-down leveling mechanism are provided, wherein the two up-down leveling mechanisms are correspondingly disposed at two ends of the slurry laying mechanism in a length direction of the slurry laying mechanism to adjust heights of the two ends of the slurry laying mechanism respectively. 
     
     
         8 . The fluid laying device of  claim 4 , wherein the up-down leveling mechanism further comprises a linear guide rail, wherein the linear guide rail is drivingly connected to the output end of the lifter, a slider of the linear guide rail is connected to the movable base, and the linear guide rail is connected to the slurry laying mechanism. 
     
     
         9 . The fluid laying device of  claim 1 , wherein the slurry laying mechanism comprises:
 a slurry box, wherein a slurry outlet is provided below the slurry box; and   a toothed scraper disposed on the slurry outlet and extending in a length direction of the slurry box.   
     
     
         10 . The fluid laying device of  claim 9 , wherein the slurry supply mechanism comprises:
 a slurry hopper disposed on the chassis;   a screw delivery rod pivotally disposed in the slurry hopper;   a delivery pipe disposed on the slurry hopper, wherein one end of the delivery pipe is communicated with a delivery end of the screw delivery rod and another end of the delivery pipe is communicated with the slurry box; and   a second drive motor, wherein an output end of the second drive motor is drivingly connected to the screw delivery rod.   
     
     
         11 . The fluid laying device of  claim 10 , wherein a chain transmission mechanism is disposed between the second drive motor and the screw delivery rod and comprises a transmission chain and two sprockets, wherein the two sprockets are drivingly connected to the output end of the second drive motor and the screw delivery rod respectively, and the transmission chain is sleeved on the two sprockets. 
     
     
         12 . The fluid laying device of  claim 1 , wherein the chassis comprises:
 a chassis body;   a moving wheel disposed below the chassis body; and   a control cabinet disposed below the chassis body.   
     
     
         13 . The fluid laying device of  claim 12 , wherein the chassis further comprises a power supply system, wherein the power supply system is disposed above the chassis body and configured to supply power to the moving wheel to drive the chassis body to move. 
     
     
         14 . The fluid laying device of  claim 1 , further comprising a guiding mechanism, wherein the guiding mechanism is disposed between the movable base and the chassis and comprises a slide rail and a moving slider, wherein the slide rail is disposed on the chassis, and the moving slider is fitted on the slide rail and connected to the movable base. 
     
     
         15 . A floor tile laying robot, comprising the fluid laying device of  claim 1 . 
     
     
         16 . A slurry laying method, comprising the fluid laying device of  claim 1 ;
 wherein the slurry laying method comprises:   moving, by the chassis, along a slurry laying direction, delivering, by the slurry supply mechanism, the fluid to the slurry laying mechanism, and laying, by the slurry laying mechanism, the slurry on the construction surface; and   controlling; by the deviation correction detection member, the translation deviation correction mechanism according to the received laser rays to adjust a horizontal position of the slurry laying mechanism so that slurry laying is performed linearly along the laying direction.   
     
     
         17 . The slurry laying method of  claim 16 , further comprising:
 controlling, by the leveling detection member, the up-down leveling mechanism according to the laser rays to adjust a height of the slurry laying mechanism so that the bottom of the slurry laying mechanism is kept parallel to the construction surface.   
     
     
         18 . The floor tile laying robot of  claim 15 , wherein the translation deviation correction mechanism further comprises:
 a drive member disposed on the movable base; and   a movement assembly comprising a moving part and a guide support connected to the moving part, wherein the moving part is connected to the drive member, and the guide support is connected to the chassis.   
     
     
         19 . The floor tile laying robot of  claim 18 , wherein:
 the drive member is a first drive motor;   the moving part is a lead screw, wherein the lead screw is connected to an output end of the first drive motor; and   the guide support is a nut, wherein the nut is fitted on the lead screw and is connected to the chassis.   
     
     
         20 . The floor tile laying robot of  claim 15  wherein the fluid laying device further comprises:
 an up-down leveling mechanism disposed between the movable base and the slurry laying mechanism and comprising a lifter and a leveling detection member, wherein the lifter is disposed on the movable base, an output end of the lifter is connected to the slurry laying mechanism, and the leveling detection member is disposed on the movable base, 
 wherein when the fluid laying device works, the leveling detection member controls the lifter to ascend and descend according to received laser rays so that a bottom of the slurry laying mechanism is kept parallel to a construction surface.