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CN-120250890-B - Automatic back plastering and paving robot for stone bricks

CN120250890BCN 120250890 BCN120250890 BCN 120250890BCN-120250890-B

Abstract

The invention relates to an automatic back plastering and paving robot for stone bricks, which relates to the field of building equipment, wherein a brick bin assembly is erected on one side of a chassis assembly so as to be convenient for placing bricks, a mechanical arm assembly is erected on the other side of the chassis assembly so as to be convenient for paving brick materials, a cylinder assembly is erected in the middle of the chassis assembly so as to stabilize the center of gravity, an unstacking assembly is erected on the upper part of the brick bin assembly so as to absorb the brick materials, a material distribution assembly is erected on the cylinder assembly so as to back plaster and return water and mud oil into the cylinder assembly, and a transplanting assembly is erected on the mechanical arm assembly so as to put the back plaster brick materials into the mechanical arm assembly.

Inventors

  • ZHANG RENCAI
  • XU TAO
  • JIANG TAO
  • LI ZHUOXIONG
  • LIU DESHUN

Assignees

  • 广东建石科技有限公司

Dates

Publication Date
20260508
Application Date
20250416

Claims (9)

  1. 1. A stone brick automatic back plastering and paving robot is characterized by comprising a chassis component (1) with walking and jacking functions, a brick bin component (2) for storing and transporting brick piles, a mechanical arm component (3) for sucking bricks and paving, a feed cylinder component (4) for storing and stirring cement oil, a unstacking component (5) for splitting the brick piles, a distributing component (6) for back plastering the bricks and a transplanting component (7) for grabbing and moving the back plastered bricks, wherein the brick bin component (2) is erected on one side of the chassis component (1) so as to be convenient for placing bricks, the mechanical arm component (3) is erected on the other side of the chassis component (1) so as to be convenient for paving the bricks, the feed cylinder component (4) is erected in the middle of the chassis component (1) so as to stabilize the center of gravity, the unstacking component (5) is erected on the upper part of the brick bin component (2) so as to suck the bricks, the distributing component (6) is erected above the feed cylinder component (4), the distributing component (6) comprises a distributing support frame (61), a distributing traversing component (62), a linear guide rail (63), a distributing tooth component (64), a scraping tooth component (66), a sliding support frame (67) and a residual brick (61) are erected on the linear guide rail (61), and the distributing component (61) is connected on the linear guide frame (61), one end of a cloth pipe clamp (64) is fixedly connected with a cloth transverse moving assembly (62) to drive the cloth pipe clamp (64) to move, the other end of the cloth pipe clamp (64) is slidably connected to a linear guide rail (63) to stabilize the sliding direction, two sections of a scraping tooth assembly (65) are slidably connected to a cloth supporting frame (61) through sliding rods (66) to scrape cement oil pumped out of a feed cylinder assembly (4) to the back of a brick material, a residual material receiving hopper (67) is of a strip disc-shaped structure, a recovery hole is formed in the bottom of the residual material receiving hopper, the residual material receiving hopper (67) is erected on a brick bin assembly (2), a pusher (68) is slidably connected to the residual material receiving hopper (67), the pusher (68) pushes cement oil piled on the residual material receiving hopper (67) into the residual material recovery hole, the residual material is reused in the feed cylinder assembly to store the dropped cement oil and flows back into the feed cylinder assembly (4), and the transplanting assembly (7) is erected above a mechanical arm assembly (3) to put the back-smeared brick material.
  2. 2. The automatic stone brick back-plastering and paving robot according to claim 1, wherein the chassis assembly (1) comprises a chassis frame (11), a seesaw (12), a hinge seat (13) and steering wheels (14), the hinge seat (13) is fixedly connected to the tail of the chassis frame (11), the middle of the seesaw (12) is hinged to the hinge seat (13) so that two ends of the seesaw (12) in the length direction swing up and down on two sides of the chassis frame (11), the two steering wheels (14) are fixedly connected to two sides of the front end of the chassis frame (11), and the two steering wheels (14) are fixedly connected to two ends of the seesaw (12) in the length direction.
  3. 3. The automatic stone brick back-plastering and paving robot is characterized in that a rear top cylinder (15) is fixedly connected to two corners of the rear end of a chassis frame (11), a front top cylinder (16) is fixedly connected to two corners of the front end of the chassis frame (11), the rear top cylinder (15) and the front top cylinder (16) are electric telescopic cylinders, the telescopic directions are vertical directions, a gyroscope (17) is fixedly connected to the middle of the chassis frame (11), and the gyroscope (17) is electrically connected with the rear top cylinder (15) and the front top cylinder (16) through a controller.
  4. 4. The automatic stone tile back-plastering and pasting robot according to claim 3, wherein the tile bin assembly (2) comprises an upper frame (21), a main rolling support (22), a tile edge limit stop lever (23), a middle limit tongue (24), a tile stack limit assembly (25), an auxiliary rolling support (26) and an edge limit tongue (27), the upper frame (21) is fixedly connected to the front end of the chassis assembly (1), a plurality of main rolling supports (22) are rotatably connected to one side of the upper frame (21) at intervals to receive a tile stack, the two tile stack limit assemblies (25) are inserted into the upper frame (21) between the upper frame (21), the auxiliary rolling supports (26) are rotatably connected to the upper frame (21) between the tile stack limit stop lever (23) and the upper frame (21) at two sides of the main rolling support (22) and the auxiliary rolling support (26), the middle limit tongue (24) is hinged between the main rolling support (22) and the auxiliary rolling support (26), and the edge limit tongue (27) is fixedly connected to the upper frame (21) at two sides of the main rolling support (22) to limit the tile stack limit stop lever (23) to limit the size of the tile stack.
  5. 5. The automatic stone tile back-plastering and paving robot according to claim 4, wherein the tile bin assembly (2) further comprises a traversing assembly (28) and an unstacking sliding rail assembly (29), the traversing assembly (28) is fixedly connected to the upper mounting frame (21) above the auxiliary rolling support (26), the traversing assembly (28) is connected with the cloth assembly (6), the unstacking sliding rail assembly (29) is erected on the upper mounting frame (21) between the traversing assembly (28) and the auxiliary rolling support (26), and the unstacking assembly (5) is in sliding connection with the unstacking sliding rail assembly (29) so that the unstacking assembly (5) is horizontally and slidably connected to the upper mounting frame (21).
  6. 6. The automatic back plastering and paving robot for stone bricks is characterized in that the destacking assembly (5) comprises a destacking supporting frame (51), a destacking sliding block (52), a destacking lifting mechanism (53), a support plate (54) and destacking suckers (55), the destacking sliding block (52) is fixedly connected to the bottom of the destacking supporting frame (51), the destacking sliding block (52) is in sliding connection with the destacking sliding rail assembly (29) so that the destacking assembly (5) can reciprocate towards the brick bin assembly (2) and the cloth assembly (6), the destacking lifting mechanism (53) is fixedly connected to the top of the destacking supporting frame (51), the output end of the destacking lifting mechanism (53) is fixedly connected with the support plate (54) so that the support plate (54) moves up and down, and a plurality of destacking suckers (55) are fixedly connected to the bottom of the support plate (54) at intervals so as to absorb bricks.
  7. 7. The automatic stone tile back-plastering and paving robot according to claim 6, wherein the unstacking support frame (51) is fixedly connected with a gas tank (56) and a booster pump (57), the gas tank (56) is connected with the booster pump (57) through a pipeline, and the booster pump (57) is connected with the unstacking sucker (55) through a pipeline so as to provide suction force for the unstacking sucker (55).
  8. 8. The automatic stone tile back-plastering robot according to claim 7, wherein the charging barrel assembly (4) comprises a main charging barrel (41), a power assembly (42), a blade (43), a screw pump (44) and a discharging elbow (45), the main charging barrel (41) is fixedly connected to the middle of the chassis frame (11) and stores cement oil, the power assembly (42) is fixedly connected to the top of the main charging barrel (41), the blade (43) is inserted into the main charging barrel (41) and is rotationally connected with the power assembly (42) to stir the cement oil, the screw pump (44) is fixedly connected to the bottom of the main charging barrel (41), the discharging elbow (45) is fixedly connected to the output end of the screw pump (44) and extends to the upper portion of the scraping assembly (65) through a pipeline, and the screw pump (44) is started to pump the cement oil to the back of a tile through the discharging elbow (45) and the pipeline.
  9. 9. The automatic stone tile back-coating and paving robot according to claim 8, wherein the mechanical arm assembly (3) comprises a sliding assembly (31), a lifting assembly (32), a supporting seat (33), a mechanical arm (34) and a tail end flange (35), the sliding assembly (31) is fixedly connected to the chassis frame (11), the bottom of the lifting assembly (32) is slidingly connected to the sliding assembly (31) to slide left and right, the supporting seat (33) is slidingly connected to the lifting assembly (32) to slide up and down, the mechanical arm (34) is a three-axis mechanical arm, the tail end of the mechanical arm is rotationally connected with the supporting seat (33), and the tail end of the mechanical arm (34) is fixedly connected with the tail end flange (35) with a sucking disc to adsorb the back-coated tile and lay the tile.

Description

Automatic back plastering and paving robot for stone bricks Technical Field The invention relates to the technical field of building equipment, in particular to an automatic back plastering and paving robot for stone bricks. Background The stone brick paving is used as a public construction large-area construction scene, and the traditional paving mode is artificial back plastering and lifting paving. The manual back plastering cannot ensure the stability of the quality of the cement oil back plastering, and the stone bricks used in the public construction scene with large area are large in general size and heavy (30 kg-120 kg of single stone bricks are different), so that the labor intensity of water pipe construction procedures such as lifting, overturning, paving and the like is high, the safety risk is high, and the paving is time-consuming and labor-consuming. The stone brick paving and pasting technology in the prior art has more requirements, relies on the experience and the technique of skilled workers, is qualified through manual judgment and correction, and finally achieves the effect that stone bricks are not empty, and the brick seam width and the height difference are within the qualified range. Aiming at different paving workers and experiences, the standardization or consistency of stone brick paving cannot be ensured. Therefore, in order to overcome the above disadvantages, it is necessary to provide an automatic stone tile back-painting and paving robot. Disclosure of Invention First, the technical problem to be solved The invention aims to solve the technical problems of large and heavy size, high labor intensity and low efficiency of manual paving of stone bricks for public large-area scenes. (II) technical scheme In order to solve the technical problems, the invention provides an automatic back-plastering and paving robot for stone bricks, which comprises a chassis assembly with walking and jacking functions, a brick bin assembly for storing and transporting brick piles, a mechanical arm assembly for sucking bricks and paving, a charging barrel assembly for storing and stirring cement oil, an unstacking assembly for splitting the brick piles, a material distributing assembly for back-plastering the bricks and a transplanting assembly for grabbing and moving back-plastered bricks, wherein the brick bin assembly is arranged on one side of the chassis assembly so as to be convenient for placing the brick piles, the mechanical arm assembly is arranged on the other side of the chassis assembly so as to be convenient for paving the bricks, the charging barrel assembly is arranged in the middle of the chassis assembly so as to stabilize the gravity center, the unstacking assembly is arranged on the upper part of the brick bin assembly so as to suck the bricks, the material distributing assembly is arranged above the charging barrel assembly so as to back-plaster and return the cement oil into the charging barrel assembly, and the transplanting assembly is arranged above the mechanical arm assembly so as to put back-plastered bricks into the mechanical arm assembly. As a further explanation of the present invention, it is preferable that the chassis assembly comprises a chassis frame, a seesaw, a hinge base and steering wheels, the hinge base is fixedly connected to the tail of the chassis frame, the middle of the seesaw is hinged to the hinge base so that both ends of the seesaw in the length direction swing up and down at both sides of the chassis frame, the two steering wheels are fixedly connected to both sides of the front end of the chassis frame, and the two steering wheels are fixedly connected to both ends of the seesaw in the length direction. As a further explanation of the invention, preferably, the rear top cylinder is fixedly connected at two corners of the rear end of the chassis frame, the front top cylinder is fixedly connected at two corners of the front end of the chassis frame, the rear top cylinder and the front top cylinder are both electric telescopic cylinders, the telescopic directions are vertical directions, and the middle part of the chassis frame is fixedly connected with the gyroscope which is electrically connected with the rear top cylinder and the front top cylinder through the controller. As a further explanation of the invention, preferably, the brick bin assembly comprises an upper frame, a main rolling support, brick edge limiting stop bars, a middle limiting tongue, brick stack limiting assemblies, auxiliary rolling supports and edge limiting tongues, wherein the upper frame is fixedly connected to the front end of the chassis assembly, a plurality of main rolling supports are rotatably connected to one side of the upper frame at intervals to receive brick stacks, two brick stack limiting assemblies are inserted into two sides of the inside of the upper frame, the auxiliary rolling supports are rotatably connected to the upper frame between the brick stack l