Intelligent full-automatic plastering robot

Abstract

The invention provides an intelligent full-automatic plastering robot and belongs to the technical field of wall plastering device.The intelligent full-automatic plastering robot comprises a mounting plate and a mud conveying pump, a machine body and a supporting frame are arranged on the mounting plate, and the intelligent full-automatic plastering robot further comprises a plastering assembly, a supporting and adjusting assembly and a knocking assembly; through the periodic extrusion action of the eccentric block and the elastic pressing rod, the movable plate generates the knocking action on the discharging opening, and the knocking effectively scatters and eliminates mortar possibly accumulated near the discharging opening, so that the discharging efficiency of the mortar is remarkably improved, and the smoothness and uniformity of discharging are kept; the uniform distribution of the mortar on the plastering plate is further promoted through the knocking effect, bubbles in the mortar are reduced, and the compactness and flatness of plastering are improved; in combination with other adjusting functions (such as an adjusting air cylinder, a front-back driving mechanism and the like) of the robot, the knocking assembly enables the plastering robot to better adapt to wall surfaces with different heights, gradients and thicknesses, and the complex and changeable plastering requirements are met.

Description

Technical Field

[0001] The invention relates to the technical field of wall painting devices, and in particular to an intelligent full-automatic plastering robot. Background Art

[0002] In the construction process, cement plastering on the wall surface is always an extremely important process, and the traditional plastering process is basically done by workers using professional tools. However, its high-standard construction specifications require construction workers to have a high level of technical skills. Due to the huge workload and high labor intensity, the construction efficiency is generally low, and the construction quality cannot be guaranteed due to subjective factors such as the experience and status of the construction workers.

[0003] Various auxiliary construction equipment have appeared on the market, but most of them are semi-automatic plastering equipment. The movement, positioning, posture correction, etc. of each device still need manual operation. Due to factors such as the equipment being too heavy and the operation being too complicated, each device needs two to three people to assist in the construction. Excessive manual intervention factors can easily lead to uneven construction quality, seriously reducing the construction speed and economic benefits. In addition, there is also the problem that the mortar nozzle is easily blocked, which will affect the construction efficiency and quality, and requires manual regular cleaning.

[0004] How to invent an intelligent fully automatic plastering robot to solve these problems has become an urgent problem to be solved by technicians in this field. Summary of the invention

[0005] In order to make up for the above shortcomings, the present invention provides an intelligent fully automatic plastering robot, aiming to solve the problems mentioned in the above background.

[0006] The present invention is achieved in that: The present invention provides an intelligent fully automatic plastering robot, comprising a mounting plate and a mud pump, wherein a body and a support frame are arranged on the mounting plate, the body is fixedly connected to the mounting plate, and the support frame is slidably fitted with the inner wall of the body, and further comprising: Plastering assembly: The plastering assembly is arranged at the front end of the support frame, and the plastering assembly is used to apply mortar to the wall; Support adjustment component: the support adjustment component is arranged inside the support frame, and the support adjustment component is used to control the movement of the plastering component to perform the plastering operation; Knocking component: The knocking component is arranged on the lower side of the plastering component, and the knocking component is used to knock the plastering component.

[0007] Preferably, the plastering assembly includes a base plate, a feed pipe and an adjusting cylinder, a mounting frame is installed on the top of the base plate, a vibration motor is installed on the rear side of the mounting frame, the adjusting cylinder is arranged on the inner side of the mounting frame, the output end of the adjusting cylinder is hinged to the side wall of the mounting frame on which the vibration motor is installed, a plastering plate is installed on the front end side wall of the mounting frame, and the feed pipe is fixedly connected to the top of the mounting frame.

[0008] Preferably, a feed port is provided at the end of the feed pipe, and a plurality of discharge ports are equidistantly provided on the side wall of the feed pipe facing the plastering board. The discharge port is through-connected with the feed pipe, the feed port is through-connected with the mud pump, and the port of the discharge port is arranged in a flat strip shape.

[0009] Preferably, the support adjustment assembly includes a second motor, a first motor, a movable frame and a plurality of support electric cylinders, the movable frame is arranged on the inner side of the support frame, the support electric cylinder is fixedly installed inside the machine body, the end of the support electric cylinder passes through the side wall of the mounting plate and extends to the lower side of the mounting plate, the bottom of the mounting plate is installed with support wheels, a mounting cover and a distance sensor, and the interior of the mounting cover is provided with an adjustment drive wheel for controlling the free movement of the robot.

[0010] Preferably, the first motor is fixedly installed on one side of the support frame, the output end of the first motor is transmission-connected with the first gear, the outer side wall of the movable frame is fixedly provided with a first rack meshing with the first gear, the inner side wall of the support frame is installed with a first slide rail, the outer side of the movable frame is fixedly installed with a first slide table, the first slide table is slidably connected to the first slide rail, a top plate is installed on the top of the movable frame, and a buffer beam is installed on the rear side of the movable frame.

[0011] Preferably, a second rack and a second slide rail are fixedly provided on the inner side of the movable frame, a second slide platform is slidably provided on the second slide rail, the second motor is fixedly provided on the second slide platform, a second gear is fixedly connected to the output end of the second motor, the second gear is meshed with the second rack, a connecting frame is fixedly connected to the lower side of the second motor, and the connecting frame is fixedly connected to the base plate.

[0012] Preferably, a front and rear drive mechanism is fixedly provided on the mounting plate close to the support frame, a reciprocating screw is installed at the output end of the front and rear drive mechanism, the reciprocating screw is threadedly connected to the bottom of the support frame, and the bottom of the support frame is slidably fitted with the mounting plate.

[0013] Preferably, the knocking assembly includes an eccentric block, a connecting spring and a movable plate, the movable plate and the base plate are elastically connected by a connecting spring, an elastic pressure rod is provided on the side wall of the movable plate facing the vibration motor, the output end of the vibration motor extends to the side wall of the vibration motor and its end is fixedly connected to the eccentric block, when the eccentric block is horizontal, its end abuts against the side wall of the mounting frame, the side wall of the movable plate in the initial state abuts against the lower side wall of the discharge port, and when the eccentric block rotates, its end abuts against the elastic pressure rod.

[0014] The beneficial effects of the present invention are: The vibration motor not only promotes the overall vibration of the mortar in the container, enhances the fluidity and uniformity of the mortar, effectively prevents the solidification of the mortar, but also improves the mortar transportation efficiency and plastering quality; through the periodic extrusion of the eccentric block and the elastic pressure rod, the movable plate produces a knocking action on the discharge port, which effectively breaks up and removes the mortar that may be accumulated near the discharge port, significantly improves the discharge efficiency of the mortar, and maintains the smoothness and uniformity of the discharge; the knocking action further promotes the uniform distribution of the mortar on the plastering board, reduces the bubbles in the mortar, and improves the density and flatness of the plastering, which not only beautifies the plastering surface, but also enhances the overall quality and durability of the wall.

[0015] Combined with other adjustment functions of the robot (such as adjusting cylinder, front and rear drive mechanism, etc.), the tapping component enables the plastering robot to better adapt to walls of different heights, inclinations and thicknesses, and meet complex and changeable plastering needs; the synergy between automated operations and tapping components greatly improves the speed and efficiency of plastering operations, shortens the construction period, and reduces labor costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for use in the embodiments will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the present invention and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other related drawings can be obtained based on these drawings without paying creative work.

[0017] Figure 1 It is a schematic diagram of the overall structure of the intelligent fully automatic plastering robot provided by an embodiment of the present invention; Figure 2 It is an intelligent fully automatic plastering robot provided by the embodiment of the present invention Figure 1 The enlarged structural diagram at A in the middle; Figure 3 It is a schematic diagram of the structure of the front and rear drive mechanism of the intelligent fully automatic plastering robot provided in an embodiment of the present invention; Figure 4It is a schematic diagram of the internal structure of the intelligent fully automatic plastering robot provided by an embodiment of the present invention; Figure 5 It is a schematic diagram of the bottom structure of the intelligent fully automatic plastering robot provided in an embodiment of the present invention; Figure 6 It is a schematic diagram of the structure of the plastering components of the intelligent fully automatic plastering robot provided in an embodiment of the present invention; Figure 7 It is a schematic diagram of a partial top view of the structure of an intelligent fully automatic plastering robot provided by an embodiment of the present invention; Figure 8 It is a schematic diagram of the structure of the movable plate and connecting springs of the intelligent full-automatic plastering robot provided in an embodiment of the present invention.

[0018] In the figure: 1. body; 2. support frame; 3. second motor; 4. first motor; 5. plastering plate; 6. feed pipe; 7. adjusting cylinder; 8. vibration motor; 9. movable plate; 11. mounting plate; 12. supporting wheel; 13. mounting cover; 14. adjusting driving wheel; 15. supporting electric cylinder; 16. distance sensor; 21. movable frame; 22. top plate; 23. buffer beam; 24. first slide rail; 25. first slide table; 26. front and rear driving mechanism; 31. second gear; 32. second rack; 33. second slide table; 34. second slide rail; 35. connecting frame; 41. first rack; 51. mounting frame; 52. bottom plate; 61. feed inlet; 62. discharge outlet; 81. eccentric block; 91. elastic pressure rod; 92. connecting spring. DETAILED DESCRIPTION

[0019] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0020] Embodiment 1, refer to Figure 1-Figure 6 , an intelligent fully automatic plastering robot, comprising a mounting plate 11 and a mud pump, a body 1 and a support frame 2 are arranged on the mounting plate 11, the body 1 is fixedly connected to the mounting plate 11, and the support frame 2 is slidably fitted with the inner wall of the body 1, and also comprises: Plastering assembly: The plastering assembly is arranged at the front end of the support frame 2, and the plastering assembly is used to apply mortar to the wall; Support adjustment component: The support adjustment component is arranged inside the support frame 2, and the support adjustment component is used to control the movement of the plastering component to perform the plastering operation; Knocking component: The knocking component is arranged on the lower side of the plastering component, and the knocking component is used to knock the plastering component.

[0021] Furthermore, the plastering assembly includes a base plate 52, a feed pipe 6 and an adjusting cylinder 7. A mounting frame 51 is installed on the top of the base plate 52, and a vibration motor 8 is installed on the rear side of the mounting frame 51. The vibration motor 8 assists the plastering process by generating vibration. Vibration helps to reduce bubbles in the mortar, improve the density and uniformity of the plastering, and also help the mortar to better adhere to the wall. The adjusting cylinder 7 is arranged on the inner side of the mounting frame 51, and the output end of the adjusting cylinder 7 is hinged to the side wall of the mounting frame 51 on which the vibration motor 8 is installed. A plastering board 5 is installed on the front end side wall of the mounting frame 51. The adjusting cylinder 7 adjusts the angle and position of the mounting frame 51 (including the plastering board 5) by telescoping to adapt to changes in different wall surfaces or plastering requirements. This adjustment capability increases the flexibility and adaptability of the assembly, and the feed pipe 6 is fixedly connected to the top of the mounting frame 51.

[0022] A feed port 61 is provided at the end of the feed pipe 6, and the feed pipe 6 is responsible for conveying the mortar from the feed port 61 to the vicinity of the plastering plate 5. A number of discharge ports 62 are equidistantly provided on the side wall of the feed pipe 6 facing the plastering plate 5, and the discharge ports 62 are through-connected with the feed pipe 6. The discharge ports 62 are the outlets through which the mortar is discharged from the feed pipe 6. The feed port 61 is through-connected with the mud pump, and the mortar is pumped into the feed pipe 6 by the pressure of the mud pump. The port of the discharge port 62 is a flat strip-shaped arrangement, and this design helps to control the flow and distribution range of the mortar, making the plastering work more precise and efficient.

[0023] Furthermore, the support and adjustment assembly includes a second motor 3, a first motor 4, a movable frame 21 and a plurality of support electric cylinders 15. The movable frame 21 is arranged on the inner side of the support frame 2. The support electric cylinder 15 is fixedly installed inside the body 1. The end of the support electric cylinder 15 passes through the side wall of the mounting plate 11 and extends to the lower side of the mounting plate 11. The body 1 can be lifted up by the support electric cylinder 15 to separate it from the ground. The bottom of the mounting plate 11 is equipped with a support wheel 12, a mounting cover 13 and a distance sensor 16. The interior of the mounting cover 13 is equipped with an adjustment drive wheel 14 for controlling the free movement of the robot. The body 1 can be controlled to rotate and move by adjusting the drive wheel 14 to realize plastering operations in different areas.

[0024] Furthermore, the first motor 4 is fixedly arranged on one side of the support frame 2, and the output end of the first motor 4 is transmission-connected with the first gear. The outer wall of the movable frame 21 is fixedly arranged with a first rack 41 meshing with the first gear. The inner wall of the support frame 2 is installed with a first slide rail 24, and the outer side of the movable frame 21 is fixedly installed with a first slide table 25, and the first slide table 25 is slidably connected with the first slide rail 24. When the first motor 4 is started, the first gear rotates accordingly, and driven by the first slide rail 24, the movable frame 21 will pass through the first slide table 25 on the first slide rail 2 4, so as to realize the lifting of the movable frame 21. A top plate 22 is installed on the top of the movable frame 21, and a buffer beam 23 is installed on the rear side of the movable frame 21. When the movable frame 21 is lifted, the supporting electric cylinder 15 can be started to separate the machine body 1 from the ground, so as to fix the machine body 1. When painting a higher wall, after the movable frame 21 rises, the buffer beam 23 will first abut against the top of the wall, and then the top plate 22 will abut against the top wall surface. After cooperating with the supporting electric cylinder 15, the machine body 1 can be fixed at both ends to avoid the machine body 1 from tilting.

[0025] Furthermore, a second rack 32 and a second slide rail 34 are fixedly provided on the inner side of the movable frame 21, a second slide 33 is slidably provided on the second slide rail 34, a second motor 3 is fixedly provided on the second slide 33, an output end of the second motor 3 is fixedly connected with a second gear 31, the second gear 31 is meshingly provided with the second rack 32, a connecting frame 35 is fixedly connected to the lower side of the second motor 3, the connecting frame 35 is fixedly connected to the bottom plate 52, the second motor 3 is started, the second gear 31 starts to rotate, and driven by the second rack 32, the second slide 33 starts to drive the second motor 3 to slide along the second slide rail 34 to adjust the position of the connecting frame 35, thereby realizing automatic plastering operation on the wall.

[0026] It should be noted that a front and rear driving mechanism 26 is fixedly arranged on the mounting plate 11 close to the support frame 2, and a reciprocating screw is installed at the output end of the front and rear driving mechanism 26. The reciprocating screw is threadedly connected to the bottom of the support frame 2, and the bottom of the support frame 2 is slidably fitted with the mounting plate 11. The front and rear driving mechanism 26 can be used to control the support frame 2 to move along the body 1, thereby controlling the distance between the plastering assembly and the wall, thereby meeting the requirements of plastering of different thicknesses.

[0027] In this embodiment, first, the free movement of the robot is achieved by the support wheels 12 and the adjustable driving wheels 14. After moving to the wall to be painted, the supporting electric cylinder 15 is started, and its end lifts the body 1 to separate the body 1 from the ground. The distance sensor 16 helps the robot maintain an appropriate distance from the surrounding environment to ensure safe movement. Through the precise control of the adjustable driving wheels 14, the robot moves to the vicinity of the wall to be plastered and accurately positions it. The front and rear driving mechanisms 26 adjust the position of the support frame 2 on the mounting plate 11 to control the initial distance between the plastering assembly and the wall.

[0028] When a higher wall needs to be painted, the first motor 4 is started, and the movable frame 21 is lifted up through the meshing of the first gear and the first rack 41, and the sliding of the first slide 25 on the first slide rail 24. At the same time, the buffer beam 23 first contacts the top of the wall, and then the top plate 22 fits tightly with the top of the wall. Combined with the support of the supporting electric cylinder 15, the machine body 1 is stably fixed to prevent tilting. When processing a lower wall, the movable frame 21 does not need to be lifted up.

[0029] The mortar enters the delivery pipe 6 through the feed port 61. Under the pressure of the mud delivery pump, the mortar is transported to the vicinity of the plastering board 5. The flat strip design of the discharge port 62 ensures the uniform distribution of the mortar and precise flow control. The regulating cylinder 7 adjusts the angle and position of the mounting frame 51 (including the plastering board 5) by telescoping to adapt to changes in different wall surfaces or plastering requirements. The vibration motor 8 is started to generate vibration, reduce bubbles in the mortar, and improve the quality of plastering. During the entire plastering process, the mortar is continuously supplied through the delivery pipe 6, and the vibration motor 8 keeps running to ensure the density and uniformity of the plastering.

[0030] In the vertical direction, the second motor 3 is started, and the second gear 31 is meshed with the second rack 32, driving the second slide 33 and the second motor 3 to slide along the second slide rail 34, thereby driving the base plate 52 and the plastering board 5 to move vertically, thereby realizing the vertical plastering operation of the wall. By further adjusting the cylinder 7, the plastering board 5 can adjust the angle according to the inclination of the wall to ensure the uniformity and consistency of the plastering; the front and rear driving mechanisms 26 control the reciprocating movement of the support frame 2 on the mounting plate 11, and adjust the distance between the plastering assembly and the wall to meet the requirements of plastering of different thicknesses.

[0031] When the plastering operation of one wall is completed, the robot moves to the next wall by adjusting the driving wheel 14 and repeats the above steps to perform the plastering operation. After the operation is completed, the robot is subjected to necessary maintenance and cleaning (such as flushing the feed pipe 6 with water) to prepare for the next use.

[0032] In summary, through automated operations, the robot can continuously and quickly complete the plastering task, which greatly improves the construction efficiency and shortens the construction period compared to traditional manual plastering; the vibration motor 8 effectively reduces the bubbles in the mortar and improves the density and uniformity of the plastering; the flat strip design of the discharge port 62 ensures the uniform distribution of the mortar and precise flow control, making the plastering surface smoother and smoother; the robot has flexible adjustment capabilities, including adjusting the angle and position of the plastering plate 5 by adjusting the cylinder 7, and adapting to walls of different heights through the jacking of the movable frame 21, and adjusting the distance from the wall through the front and rear drive mechanisms 26, so as to meet the changes in various complex walls and plastering requirements.

[0033] Example 2, refer to Figure 6-Figure 8 The knocking assembly includes an eccentric block 81, a connecting spring 92 and a movable plate 9. The movable plate 9 is elastically connected to the bottom plate 52 by the connecting spring 92. An elastic pressure rod 91 is provided on the side wall of the movable plate 9 facing the vibration motor 8. The output end of the vibration motor 8 extends to the side wall of the vibration motor 8 and its end is fixedly connected to the eccentric block 81. When the vibration motor 8 is started, it not only vibrates the mortar, but also drives the eccentric block 81 to rotate.

[0034] It should be noted that when the eccentric block 81 is horizontal, its end is against the side wall of the mounting frame 51, ensuring that the eccentric block 81 can contact the mounting frame 51 at this time, and then can act on the plastering board 5, and the side wall of the movable plate 9 in the initial state is against the lower side wall of the discharge port 62, and its end is against the elastic pressure rod 91 when the eccentric block 81 rotates. When the eccentric block 81 rotates, it will intermittently squeeze the elastic pressure rod 91 and the mounting frame 51, and this part of the action will be transmitted to the plastering board 5 and the movable plate 9, and when the movable plate 9 is reset, it will knock on the discharge port 62, which is conducive to the discharge of the mortar.

[0035] In this embodiment, when the vibration motor 8 is started, its rotational force not only oscillates the mortar as a whole, thereby increasing the fluidity and uniformity of the mortar and helping to prevent the mortar from solidifying in the container, but also drives the eccentric block 81 to rotate.

[0036] As the eccentric block 81 rotates, its end will periodically contact and squeeze the elastic pressure rod 91 and the mounting frame 51. This intermittent squeezing effect is converted into a knocking force on the plastering plate 5 and the discharge port 62 through the transmission of the movable plate 9, the connecting spring 92 and the mounting frame 51.

[0037] When the eccentric block 81 squeezes the elastic pressure rod 91, the movable plate 9 is pushed toward the discharge port 62. When the eccentric block 81 rotates away, the movable plate 9 is reset under the elastic force of the connecting spring 92. This reset process will produce a knocking action on the discharge port 62. This knocking helps to break up and discharge the mortar that may be accumulated near the discharge port 62, thereby maintaining smooth discharge.

[0038] The knocking assembly in the second embodiment, by skillfully converting the rotational force of the vibration motor 8 into a knocking force on the plastering plate 5 and the discharge port 62, effectively solves the problem of poor mortar discharge and improves the efficiency and quality of the plastering operation.

[0039] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0040] It should be noted that the specific model and specifications of the motor need to be selected and determined based on the actual specifications of the device, and the specific selection calculation method adopts the existing technology in this field, so it will not be described in detail.

[0041] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. For those skilled in the art, the present invention may have various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. An intelligent fully automatic plastering robot, comprising a mounting plate (11) and a mud pump, wherein a body (1) and a support frame (2) are arranged on the mounting plate (11), the body (1) is fixedly connected to the mounting plate (11), and the support frame (2) is slidably fitted to the inner wall of the body (1), characterized in that: Also includes: Plastering component: the plastering component is arranged at the front end of the support frame (2), and is used to apply mortar to the wall; Support adjustment component: the support adjustment component is arranged inside the support frame (2), and the support adjustment component is used to control the movement of the plastering component to perform the plastering operation; Knocking component: The knocking component is arranged on the lower side of the plastering component, and the knocking component is used to knock the plastering component.

2. The intelligent fully automatic plastering robot according to claim 1 is characterized in that: The plastering assembly comprises a base plate (52), a material delivery pipe (6) and an adjusting cylinder (7); a mounting frame (51) is mounted on the top of the base plate (52); a vibration motor (8) is mounted on the rear side of the mounting frame (51); the adjusting cylinder (7) is arranged on the inner side of the mounting frame (51); an output end of the adjusting cylinder (7) is hinged to a side wall of the mounting frame (51) on which the vibration motor (8) is mounted; a plastering plate (5) is mounted on the front side wall of the mounting frame (51); and the material delivery pipe (6) is fixedly connected to the top of the mounting frame (51).

3. The intelligent fully automatic plastering robot according to claim 2 is characterized in that: The end of the feed pipe (6) is provided with a feed inlet (61), and a plurality of discharge ports (62) are equidistantly provided on the side wall of the feed pipe (6) facing the plastering plate (5), the discharge ports (62) are connected to the feed pipe (6), the feed inlet (61) is connected to the mud pump, and the ports of the discharge ports (62) are arranged in a flat strip shape.

4. The intelligent fully automatic plastering robot according to claim 2, characterized in that: The support adjustment assembly comprises a second motor (3), a first motor (4), a movable frame (21) and a plurality of support electric cylinders (15); the movable frame (21) is arranged on the inner side of the support frame (2); the support electric cylinders (15) are fixedly mounted inside the machine body (1); the ends of the support electric cylinders (15) penetrate the side wall of the mounting plate (11) and extend to the lower side of the mounting plate (11); a support wheel (12), a mounting cover (13) and a distance sensor (16) are mounted on the bottom of the mounting plate (11); and an adjustment drive wheel (14) for controlling the free movement of the robot is arranged inside the mounting cover (13).

5. The intelligent fully automatic plastering robot according to claim 4 is characterized in that: The first motor (4) is fixedly arranged on one side of the support frame (2); the output end of the first motor (4) is drivingly connected to a first gear; the outer side wall of the movable frame (21) is fixedly arranged with a first rack (41) meshing with the first gear; the inner side wall of the support frame (2) is installed with a first slide rail (24); the outer side of the movable frame (21) is fixedly installed with a first slide table (25); the first slide table (25) is slidably connected to the first slide rail (24); the top of the movable frame (21) is installed with a top plate (22); and the rear side of the movable frame (21) is installed with a buffer beam (23).

6. The intelligent fully automatic plastering robot according to claim 5, characterized in that: A second rack (32) and a second slide rail (34) are fixedly arranged on the inner side of the movable frame (21); a second slide platform (33) is slidably arranged on the second slide rail (34); the second motor (3) is fixedly arranged on the second slide platform (33); an output end of the second motor (3) is fixedly connected to a second gear (31); the second gear (31) is meshed with the second rack (32); a connecting frame (35) is fixedly connected to the lower side of the second motor (3); and the connecting frame (35) is fixedly connected to the bottom plate (52).

7. The intelligent fully automatic plastering robot according to claim 1, characterized in that: A front-rear drive mechanism (26) is fixedly arranged on the mounting plate (11) close to the support frame (2), and a reciprocating screw is installed at the output end of the front-rear drive mechanism (26). The reciprocating screw is threadedly connected to the bottom of the support frame (2), and the bottom of the support frame (2) is slidably fitted with the mounting plate (11).

8. The intelligent fully automatic plastering robot according to claim 3 is characterized in that: The knocking assembly comprises an eccentric block (81), a connecting spring (92) and a movable plate (9); the movable plate (9) is elastically connected to the bottom plate (52) via the connecting spring (92); an elastic pressure rod (91) is arranged on the side wall of the movable plate (9) facing the vibration motor (8); the output end of the vibration motor (8) extends to the side wall of the vibration motor (8) and its end is fixedly connected to the eccentric block (81); when the eccentric block (81) is horizontal, its end abuts against the side wall of the mounting frame (51); in an initial state, the side wall of the movable plate (9) abuts against the lower side wall of the discharge port (62); when the eccentric block (81) rotates, its end abuts against the elastic pressure rod (91).

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