CN220377744U - Automatic wall spraying machine - Google Patents

Abstract

The utility model relates to the technical field of spraying, in particular to an automatic wall spraying machine, which comprises a main body, a moving assembly and a pair of supporting rods, wherein the bottom of the main body is fixedly connected with a moving frame; according to the utility model, the spraying angle and range of the device can be increased by the mutual matching of the motor II, the extension shaft, the gear, the rack, the ejector rod and the rotor fixedly connected to the top of the main body, and the device can move by the matching of the moving frame arranged at the bottom of the main body with the moving wheel, the motor I and the crawler belt, so that the flexibility of the device is increased.

Description

Automatic wall spraying machine

Technical Field

The utility model relates to the technical field of spraying, in particular to an automatic wall surface spraying machine.

Background

The spraying method comprises dispersing the paint into uniform and fine mist droplets by means of pressure or centrifugal force through a spray gun or a disk atomizer, and applying the mist droplets to the surface of an object to be coated, and can be divided into air spraying, airless spraying, electrostatic spraying and various derivative modes of the basic spraying modes, such as high-flow low-pressure atomization spraying, thermal spraying, automatic spraying, multi-group spraying and the like, and the processing method comprises atomizing the paint by the spray gun and applying the paint to the surface of the object.

Through searching, chinese patent with publication number of CN210263807U discloses an automatic wall spraying machine, comprising: the spray gun is arranged in a frame formed by two transverse brackets and two longitudinal brackets, is arranged on a movable bracket arranged between the two longitudinal brackets, and moves by the first sliding device, so that the movable bracket can move back and forth up and down between the longitudinal brackets, and the purpose of spraying is achieved.

The device has alleviateed workman's handheld flush coater work load of spraying wall greatly, has effectively improved workman's efficiency of construction, still reduces simultaneously and produces tired and cause the emergence of construction accident because of workman's handheld spray gun construction for a long time, has effectively improved workman's construction safety.

But the device still has following problem, and the device adopts two horizontal support and two vertical supports to constitute the frame, can only atomize the spraying in the place ahead of device when using, can appear spraying dead angle, and the device need fix when using at ground, and it is comparatively difficult to remove, and the flexibility is not enough.

Disclosure of Invention

The utility model aims to provide an automatic wall surface spraying machine which is used for solving the problems in the background technology.

The technical scheme of the utility model is as follows: an automatic wall spraying machine comprises a main body, a moving frame and a main body, wherein the bottom of the main body is fixedly connected with the moving frame;

the motion assembly comprises a motion frame, wherein two pairs of motion wheels are connected inside the motion frame in a rotating mode, a pair of caterpillar tracks are connected to the outer sides of the motion wheels of the motion frame in a transmission mode, a pair of first motors are arranged inside the motion frame and close to the motion wheels, an output shaft of each first motor is fixedly connected with the pair of motion wheels, a supporting plate is connected to the top of the main body in a sliding mode, a pair of ejector rods are connected to the inside of the main body in a sliding mode, a supporting seat is fixedly connected to the inside of the main body, a second motor is fixedly connected to the upper side of the supporting seat, an extension shaft is fixedly connected to the output shaft of the second motor, and gears are fixedly connected to two ends of the extension shaft;

the spraying subassembly, the spraying subassembly is including the coating case of fixed connection in backup pad top, the top of coating case is fixed to be linked together and is had the water tank, the inside fixedly connected with water pump of water tank, the top of water tank is fixed to be linked together and is had the inlet tube, and inlet tube one end and the fixed intercommunication of water supply assembly, the fixed intercommunication in one side of coating case has the connecting piece, the fixed intercommunication in one side that the coating case was kept away from to the connecting piece has the spraying pipe, the fixed intercommunication in one side that the connecting piece was kept away from to the spraying pipe has the nozzle.

Preferably, the illuminating lamp is fixedly arranged at one side of the bottom of the main body, which is close to the nozzle.

Preferably, a rotor is rotatably connected to one side of the top end of the main body away from the ejector rod.

Preferably, two pairs of moving wheels in the moving frame are matched with the crawler belt.

Preferably, the top end of the ejector rod is contacted with the supporting plate.

Preferably, a rack is fixedly connected to one side, close to the gear, of the peripheral wall of the ejector rod, and the gear is meshed with the rack.

Compared with the prior art, the wall automatic spraying machine provided by the utility model has the following improvements and advantages:

the method comprises the following steps: according to the utility model, through the mutual coordination among the motor II, the extension shaft, the gear, the rack, the ejector rod and the rotor fixedly connected to the top of the main body, the spraying angle and the range of the device are increased, and the problem that the device can only spray in an atomized manner in front of the device and can generate spraying dead angles is solved;

and two,: according to the utility model, the moving frame arranged at the bottom of the main body is matched with the moving wheel, the first motor and the crawler belt, so that the device can move in position, and the flexibility of the device is improved.

Drawings

The utility model is further explained below with reference to the drawings and examples:

FIG. 1 is a schematic perspective view of a first perspective view of the present utility model;

FIG. 2 is a perspective split structure schematic view of the motion assembly of the present utility model;

FIG. 3 is a schematic view of a partially sprayed component of the present utility model in a three-dimensional disassembled configuration;

FIG. 4 is a schematic view of a partially disassembled perspective view of the motion assembly of the present utility model;

reference numerals illustrate:

1. a main body; 2. a motion frame; 3. a support plate; 4. a coating box; 5. a water tank; 6. a spray pipe; 7. a support base; 8. a lighting lamp; 9. a rotor; 10. a first motor; 11. a track; 12. a water pump; 13. a water inlet pipe; 14. a nozzle; 15. a connecting piece; 16. a second motor; 161. an extension shaft; 162. a gear; 17. a push rod; 171. a rack.

Detailed Description

The following detailed description of the present utility model clearly and fully describes the technical solutions of the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The utility model provides an automatic wall surface spraying machine through improvement, which comprises the following technical scheme:

as shown in fig. 1 to 4, an automatic wall surface spraying machine comprises a main body 1, a moving frame 2 and a main body, wherein the bottom of the main body is fixedly connected with the moving frame;

the motion assembly comprises a motion frame 2, wherein two pairs of motion wheels are connected inside the motion frame 2 in a rotating manner, a pair of caterpillar tracks 11 are connected to the outer sides of the motion wheels of the motion frame 2 in a transmission manner, a pair of first motors 10 are arranged inside the motion frame 2 and close to the motion wheels, an output shaft of each first motor 10 is fixedly connected with the pair of motion wheels, a supporting plate 3 is slidably connected to the top of the main body 1, a pair of ejector rods 17 are slidably connected to the inside of the main body 1, a supporting seat 7 is fixedly connected to the inside of the main body 1, a second motor 16 is fixedly connected to the upper side of the supporting seat 7, an extension shaft 161 is fixedly connected to an output shaft of the second motor 16, and gears 162 are fixedly connected to two ends of the extension shaft 161;

through the structure, the first motor 10 drives the moving wheel to rotate during operation, so that the crawler belt 11 is driven to move, the main body 1 fixedly connected to the moving frame 2 moves, the mobility of the device is increased, the second motor 16 inside the main body 1 drives the extension shaft 161 to rotate during operation, the gears 162 fixedly connected to the two ends of the extension shaft 161 rotate, the ejector rod 17 moves upwards to lift the supporting plate 3, the spraying angle of the device is increased, and the occurrence of spraying dead angles is reduced.

The spraying subassembly, the spraying subassembly includes the coating case 4 of fixed connection in backup pad 3 top, the top fixed intercommunication of coating case 4 has water tank 5, the inside fixedly connected with water pump 12 of water tank 5, the fixed intercommunication in top of water tank 5 has inlet tube 13, and the one end and the water supply subassembly fixed intercommunication of inlet tube 13, the fixed intercommunication in one side of coating case 4 has connecting piece 15, the fixed intercommunication in one side that connecting piece 15 kept away from coating case 4 has spraying pipe 6, the fixed intercommunication in one side that connecting piece 15 was kept away from to spraying pipe 6 has nozzle 14.

With the above structure, the paint is filled in the paint tank 4, and the paint is conveyed to the nozzle 14 by the paint tank 4 in cooperation with the connecting member 15 and the spray pipe 6 fixedly communicated with the paint tank 4 during spraying, and finally is sprayed from the nozzle 14.

Further, the bottom of the main body 1 is fixedly provided with a lighting lamp 8 at one side close to the nozzle 14.

With the above structure, the illumination lamp 8 mounted on the side of the bottom of the main body 1 near the nozzle 14 can provide a bright field of view for the operation of the apparatus.

Further, a rotor 9 is rotatably connected to a side of the top end of the main body 1 away from the jack 17.

Through the structure, when the ejector rod 17 lifts the supporting plate 3 upwards, the rotor 9 deflects the supporting plate 3, and the spraying angle of the device is further increased.

Further, two pairs of moving wheels in the moving frame 2 are matched with the crawler belt 11.

Through the structure, when the two pairs of moving wheels in the moving frame 2 are driven by the motor I10 to rotate, the crawler belt 11 is driven to move, so that the device can stably move.

Further, the top end of the jack 17 is in contact with the support plate 3.

Further, a rack 171 is fixedly connected to one side of the outer peripheral wall of the ejector rod 17, which is close to the gear 162, and the gear 162 is meshed with the rack 171.

Through the structure, the gear 162 drives the rack 171 meshed with the gear 162 to move when rotating, so that the ejector rod 17 lifts the supporting plate 3 upwards, and further the spraying assembly lifts, and the spraying range and angle are increased.

The specific working method is as follows: the first motor 10 is started, the first motor 10 drives two pairs of moving wheels in the moving frame 2 to rotate, the caterpillar tracks 11 in transmission connection with the moving wheels move, the device moves to a designated place, paint is filled in the paint box 4, then the paint is conveyed to the spray nozzle 14 by the paint box 4 in cooperation with the connecting piece 15 fixedly communicated with the paint box 4 and the spraying pipe 6, finally sprayed out of the spray nozzle 14, the caterpillar tracks 11 are moved by controlling the first motor 10 to drive the device to move in the horizontal direction, the extending shafts 161 are driven to rotate by controlling the second motor 16, then the gears 162 fixed at the two ends of the extending shafts 161 are driven to rotate, the racks 171 meshed with the gears 162 are driven to move, the supporting rods 17 upwards lift the supporting plates 3, the paint box 4 is further lifted, the spray nozzle 14 is driven to lift, the spraying range of the device in the vertical direction is increased, and the spraying angle and the range of the device can be further increased by fixedly connecting the rotor 9 at the top of the main body 1 during lifting of the supporting plates 3.

Claims (6)

1. The utility model provides a wall automatic spraying machine, includes main part (1) of bottom fixedly connected with motion frame (2), its characterized in that: also comprises;

the motion assembly comprises a motion frame (2) with two pairs of motion wheels connected in a rotating manner, a pair of tracks (11) is connected to the outer sides of the motion wheels of the motion frame (2) in a transmission manner, a pair of first motors (10) are arranged in the motion frame (2) and close to the motion wheels, an output shaft of each first motor (10) is fixedly connected with the pair of motion wheels, a supporting plate (3) is connected to the top of the main body (1) in a sliding manner, a pair of ejector rods (17) are connected to the inner side of the main body (1) in a sliding manner, a supporting seat (7) is fixedly connected to the inner side of the main body (1), a second motor (16) is fixedly connected to the upper side of the supporting seat (7), an extension shaft (161) is fixedly connected to the output shaft of the second motor (16), and gears (162) are fixedly connected to two ends of the extension shaft (161);

the spraying subassembly, spraying subassembly includes the coating case (4) of fixed connection in backup pad (3) top, the top of coating case (4) is fixed to be linked together and is had water tank (5), the inside fixedly connected with water pump (12) of water tank (5), the top of water tank (5) is fixed to be linked together and is had inlet tube (13), and inlet tube (13) one end and water supply assembly are fixed to be linked together, one side of coating case (4) is fixed to be linked together and is had connecting piece (15), one side fixed to be linked together that coating case (4) were kept away from to connecting piece (15) has spraying pipe (6), one side fixed to be linked together that connecting piece (15) was kept away from to spraying pipe (6) has nozzle (14).

2. The wall surface automatic spraying machine according to claim 1, wherein: an illuminating lamp (8) is fixedly arranged at one side, close to the nozzle (14), of the bottom of the main body (1).

3. The wall surface automatic spraying machine according to claim 1, wherein: one side of the top end of the main body (1) far away from the ejector rod (17) is rotationally connected with a rotor (9).

4. The wall surface automatic spraying machine according to claim 1, wherein: two pairs of moving wheels in the moving frame (2) are matched with the crawler belt (11).

5. The wall surface automatic spraying machine according to claim 1, wherein: the top end of the ejector rod (17) is contacted with the supporting plate (3).

6. The wall surface automatic spraying machine according to claim 1, wherein: a rack (171) is fixedly connected to one side, close to the gear (162), of the peripheral wall of the ejector rod (17), and the gear (162) is meshed with the rack (171).