Lightweight full-automatic spraying machine for building interior wall spraying operation

Abstract

The utility model discloses a light-weight full-automatic spraying machine for building inner wall spraying operation, and relates to the technical field of building inner wall spraying. Comprising a base shell, a fixing frame is arranged in the base shell, a walking mechanism is arranged at the bottom of the fixing frame, a lifting mechanism is arranged above the base shell, a spraying mechanism is arranged on the lifting mechanism, the spraying mechanism comprises a sliding block arranged on the lifting mechanism, and a first L-shaped mounting plate is mounted on the front face of the sliding block. Through the arrangement of the spraying mechanism, when spraying is carried out, the first steering engine body and the second steering engine body are started in a matched mode, the first steering engine body enables the spray gun body to swing with the middle shaft of the mounting flange as the axis through the mounting flange and the second L-shaped mounting plate, and the second steering engine body enables the swing arm to swing and impact the spray gun body through the mounting flange and the swing arm; and the spraying gun body performs swinging spraying operation, so that the spraying uniformity is improved, and the spraying effect is ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of building interior wall spraying, in particular to a lightweight fully automatic spraying machine for building interior wall spraying operations. Background Art

[0002] Spraying interior walls of buildings is a common decoration and coating construction method, usually used for painting and decoration of internal walls. It has the advantages of fast speed, high efficiency, and can evenly cover a large area of ​​the wall. The paint can usually protect the interior walls of the building and increase the service life of the interior walls of the building.

[0003] There is an existing portable interior wall spraying device for construction (authorization announcement number: CN213683100U) which has the following defects: the above-mentioned device enables the nozzle to work at multiple angles through a rotating interface, and the spraying is more uniform. The feed pipe and the telescopic rod are fixed by tape to form a fixed structure, which is easier to operate. However, during the spraying process, the nozzle may spray paint straightly, which may cause uneven spraying and affect the spraying effect. For this reason, the present utility model is proposed. Utility Model Content

[0004] The utility model aims to provide a lightweight fully automatic spraying machine for spraying interior walls of buildings, so as to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a lightweight fully automatic spraying machine for spraying interior walls of buildings, comprising a base shell, a fixed frame is arranged inside the base shell, a walking mechanism is arranged at the bottom of the fixed frame, a lifting mechanism is arranged above the base shell, a spraying mechanism is arranged on the lifting mechanism, the spraying mechanism comprises a sliding block arranged on the lifting mechanism, a first L-shaped mounting plate is installed on the front of the sliding block, a first servo body is arranged on the first L-shaped mounting plate, a mounting shell is arranged on the outside of the first servo body, a second L-shaped mounting plate is connected to the outer end of the first servo body, a spray gun body is arranged on the second L-shaped mounting plate, a spray gun nozzle is arranged at one end of the spray gun body, a spray shell is installed on the outside of the second L-shaped mounting plate, and a spray hole is opened on the spray shell.

[0006] Preferably, a second servo body is arranged inside the spray shell, a swing arm is arranged at the output end of the second servo body, the swing arm is fixedly connected to the second servo body via a mounting flange, and the swing arm is used for reciprocating contact with the spray gun body.

[0007] Preferably, the output end of the first servo body is fixedly connected to the second L-shaped mounting plate via a mounting flange, and the first servo body controls the second L-shaped mounting plate as a whole to rotate at a certain angle around the mounting flange as an axis.

[0008] Preferably, the lifting mechanism base is installed inside the base shell, and the sliding block performs lifting movement on the lifting mechanism, and the lifting mechanism is used to control the height position of the spraying mechanism.

[0009] Preferably, the walking mechanism includes walking wheels arranged at four corners of the bottom of the base shell, and the walking wheels control the spraying machine to move in the horizontal direction.

[0010] Preferably, control components and electrical components are installed on the fixed frame to ensure the automated operation and power supply operation of the machine.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] The lightweight fully automated spraying machine for spraying of interior walls of buildings is provided with a spraying mechanism. When spraying, the first servo body and the second servo body are adapted to be started. The first servo body enables the spray gun body to swing around the central axis of the mounting flange through the mounting flange and the second L-shaped mounting plate. The second servo body enables the swing arm to swing and hit the spray gun body through the mounting flange and the swing arm, so that the spray gun body performs a swinging spraying operation, thereby improving the uniformity of spraying and ensuring the spraying effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0014] Figure 2 It is a schematic diagram of the three-dimensional split structure of the utility model;

[0015] Figure 3 For the utility model Figure 2 A schematic diagram of the enlarged structure of part A;

[0016] Figure 4 For the utility model Figure 2 Schematic diagram of the enlarged structure of part B.

[0017] In the figure: 1. base shell; 2. walking mechanism; 3. fixed frame; 4. lifting mechanism; 5. sliding block; 6. first L-shaped mounting plate; 7. mounting shell; 8. first servo body; 9. second L-shaped mounting plate; 10. spray shell; 11. spray hole; 12. spray gun body; 13. spray gun nozzle; 14. swing arm; 15. second servo body. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0019] During the construction process, it is necessary to use a building interior wall spraying device. The automatic spraying machine provided by the utility model is specially used to spray the building interior walls more evenly, ensure the spraying effect, and have a better protection effect. During the use of this machine, it is necessary to carry out inspections and other preparatory work in advance to ensure the normal use of this machine.

[0020] like Figure 1-Figure 4 As shown, the utility model provides a technical solution: a lightweight fully automatic spraying machine for spraying interior walls of buildings, comprising a base shell 1, a fixed frame 3 is arranged in the base shell 1, a walking mechanism 2 is arranged at the bottom of the fixed frame 3, a lifting mechanism 4 is arranged above the base shell 1, a spraying mechanism is arranged on the lifting mechanism 4, the spraying mechanism comprises a sliding block 5 arranged on the lifting mechanism 4, a first L-shaped mounting plate 6 is installed on the front of the sliding block 5, a first servo body 8 is arranged on the first L-shaped mounting plate 6, a mounting shell 7 is arranged on the outer side of the first servo body 8, a second L-shaped mounting plate 9 is connected to the outer end of the first servo body 8, a spray gun body 12 is arranged on the second L-shaped mounting plate 9, a spray gun nozzle 13 is arranged at one end of the spray gun body 12, a spray shell 10 is installed on the outer side of the second L-shaped mounting plate 9, and a spray hole 11 is opened on the spray shell 10, wherein the spray shell 10 and the mounting shell 7 play the role of installation barrier.

[0021] In the embodiment, a second servo body 15 is provided inside the spray shell 10, and a swing arm 14 is provided at the output end of the second servo body 15. The swing arm 14 is fixedly connected to the second servo body 15 through a mounting flange. The swing arm 14 is used to reciprocate in contact with the spray gun body 12. The output end of the first servo body 8 is fixedly connected to the second L-shaped mounting plate 9 through a mounting flange. The first servo body 8 controls the second L-shaped mounting plate 9 to rotate a certain angle as a whole with the mounting flange as the axis. Among them, the first servo body 8, the second servo body 15, the mounting flange and the spray gun body 12 are prior art.

[0022] In the embodiment, the base of the lifting mechanism 4 is installed inside the base shell 1, and the sliding block 5 performs lifting and lowering movements on the lifting mechanism 4. The lifting mechanism 4 is used to control the height position of the spraying mechanism. The walking mechanism 2 includes walking wheels arranged at the four corners of the bottom of the base shell 1. The walking wheels control the position movement of the spraying machine in the horizontal direction. The walking wheels and the walking mechanism 2 are prior art.

[0023] In the embodiment, a control component and an electrical component are installed on the fixed frame 3 to ensure the automated operation and power supply operation of the machine. Through the setting of the spraying mechanism, when spraying is performed, the first servo body 8 and the second servo body 15 are adapted to start, and the first servo body 8 makes the spray gun body 12 swing around the central axis of the mounting flange through the mounting flange and the second L-shaped mounting plate 9. The second servo body 15 makes the swing arm 14 swing and hit the spray gun body 12 through the mounting flange and the swing arm 14, so that the spray gun body 12 performs a swinging spraying operation, thereby improving the uniformity of the spraying and ensuring the spraying effect. Among them, the control component and the electrical component are existing technologies to ensure the functional use of the machine.

[0024] Working principle: When using the machine, the machine is controlled to perform automated operations. The machine moves its position through the walking mechanism 2, and the lifting mechanism 4 controls the sliding block 5 and the spraying mechanism to adjust the height, effectively expanding the spraying range of the interior walls of the building. The spray gun body 12 swings at a certain angle under the control of the first servo body 8 and the second servo body 15, so that the paint sprayed onto the interior walls of the building by the spray gun nozzle 13 is more uniform.

[0025] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is limited by the attached embodiments and their equivalents.

Claims

1. A lightweight fully automated spraying machine for spraying interior walls of buildings, comprising a base housing (1), characterized in that: A fixed frame (3) is arranged inside the base shell (1), a walking mechanism (2) is arranged at the bottom of the fixed frame (3), a lifting mechanism (4) is arranged above the base shell (1), a spraying mechanism is arranged on the lifting mechanism (4), and the spraying mechanism comprises a sliding block (5) arranged on the lifting mechanism (4), a first L-shaped mounting plate (6) is installed on the front of the sliding block (5), a first steering engine body (8) is arranged on the first L-shaped mounting plate (6), a mounting shell (7) is arranged on the outer side of the first steering engine body (8), a second L-shaped mounting plate (9) is connected to the outer end of the first steering engine body (8), a spray gun body (12) is arranged on the second L-shaped mounting plate (9), a spray gun nozzle (13) is arranged at one end of the spray gun body (12), a spraying shell (10) is installed on the outer side of the second L-shaped mounting plate (9), and a spraying hole (11) is opened on the spraying shell (10).

2. A lightweight fully automated spraying machine for spraying interior walls of buildings according to claim 1, characterized in that: A second steering engine body (15) is arranged inside the spraying housing (10), and a swing arm (14) is arranged at the output end of the second steering engine body (15). The swing arm (14) and the second steering engine body (15) are fixedly connected via a mounting flange, and the swing arm (14) is used to reciprocate in contact with the spray gun body (12).

3. A lightweight fully automated spraying machine for spraying interior walls of buildings according to claim 1, characterized in that: The output end of the first steering engine body (8) is fixedly connected to the second L-shaped mounting plate (9) via a mounting flange, and the first steering engine body (8) controls the second L-shaped mounting plate (9) to rotate as a whole at a certain angle with the mounting flange as an axis.

4. A lightweight fully automated spraying machine for spraying interior walls of buildings according to claim 1, characterized in that: The base of the lifting mechanism (4) is installed inside the base shell (1), and the sliding block (5) performs lifting movement on the lifting mechanism (4). The lifting mechanism (4) is used to control the height position of the spraying mechanism.

5. A lightweight fully automated spraying machine for spraying interior walls of buildings according to claim 1, characterized in that: The walking mechanism (2) comprises walking wheels arranged at the four corners of the bottom of the base shell (1), and the walking wheels control the spraying machine to move in the horizontal direction.

6. A lightweight fully automated spraying machine for spraying interior walls of buildings according to claim 1, characterized in that: The fixed frame (3) is equipped with a control component and an electrical component to ensure the automated operation and power supply operation of the machine.

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