CN222984662U

CN222984662U - Spraying machine with adjustable spraying range

Info

Publication number: CN222984662U
Application number: CN202421846916.4U
Authority: CN
Inventors: 李书日
Original assignee: Dongguan Kangsi Metal Products Co ltd
Current assignee: Dongguan Kangsi Metal Products Co ltd
Priority date: 2024-08-01
Filing date: 2024-08-01
Publication date: 2025-06-17
Anticipated expiration: 2034-08-01

Abstract

The utility model belongs to the technical field of spraying machines, in particular to a spraying machine with an adjustable spraying range, which comprises a bottom plate and a spray head, wherein a storage box is fixedly arranged on the upper surface of the bottom plate, a feed pipe is fixedly arranged on the upper surface of the storage box, the spraying head, the storage box, the feed pipe, a water pump, a connecting hose, a stand column, a first driving motor, a first threaded rod, a sliding block, a connecting block, a mounting sleeve, a sliding rod, a second driving motor, a driving gear, a rotating rod, a driven gear, a handle and a universal wheel are arranged, the spraying range of the spraying machine is adjusted, and the height and the angle of the spraying head of the spraying machine are adjusted, so that the spraying range of the spraying machine is effectively controlled, the problem that the spraying head possibly has too large range and wastes paint or too small range and needs to repeatedly spray by adjusting the angle for many times is avoided, the workload is greatly increased, the unnecessary use of paint is effectively reduced, and the cost and resources are saved.

Description

Spraying machine capable of adjusting spraying range

Technical Field

The utility model belongs to the technical field of spraying machines, and particularly relates to a spraying machine with an adjustable spraying range.

Background

The spraying machine is one kind of surface coating equipment and is used widely in industrial production and manufacture. It is through applying coating or coating mixture to work piece surface with the mode of spraying, realizes protection, decoration or functional coating of different materials, bulletin number CN217069297U discloses a flush coater, including the mounting panel, install respectively in mixing mechanism and the delivery pump of mounting panel upper surface, mixing mechanism's discharge gate with the delivery pump intercommunication, the mounting panel upper surface is equipped with the mounting bracket, winding mechanism is installed in the rotation of the relative both sides of mounting bracket, winding mechanism includes hollow loop bar, connecting tube is installed to the output of delivery pump, connecting tube pass through the connector with the one end rotation of loop bar is connected, the other end and the output tube connection of loop bar, the surface mounting of loop bar has the dop that is used for fixing the output tube. The utility model solves the problems that the common spraying machine is inconvenient to finish due to longer pipelines in the using process, and the product can not adjust the spraying range of the spraying machine although realizing convenient finishing of the pipelines of the spraying machine, can cause waste of paint due to overlarge spraying range or can repeatedly spray due to overlarge spraying range, greatly increases the workload and needs improvement due to the fact that the spraying range is too small.

Disclosure of utility model

It is an object of the present utility model to provide an applicator with an adjustable spray range to at least solve the above mentioned problems of the prior art.

In order to achieve the above object, the spraying machine with adjustable spraying range provided by the embodiment of the utility model comprises a bottom plate and a spray head, wherein the upper surface of the bottom plate is fixedly provided with a storage box, the upper surface of the storage box is fixedly provided with a feeding pipe, the upper surface of the bottom plate is fixedly provided with a water pump, the suction end of the water pump extends into the storage box, the discharge end of the water pump is fixedly connected with a connecting hose, the upper surface of the bottom plate is fixedly provided with a stand column, the upper surface of the stand column is fixedly provided with a first driving motor, the inside of the stand column is rotationally connected with a first threaded rod, the inside of the stand column is in sliding connection with a sliding block, the side surface of the sliding block is fixedly provided with a connecting block, the side surface of the connecting block is fixedly provided with a mounting sleeve, the surface of the stand column is fixedly provided with a sliding rod, the upper surface of the mounting sleeve is fixedly provided with a second driving motor, the output end of the driving motor is fixedly provided with a driving gear, the inside of the spray head is fixedly provided with a rotating rod, one end of the rotating rod is fixedly provided with a driven gear, the side surface of the bottom plate is fixedly provided with a handle, and the lower surface of the bottom plate is fixedly provided with a universal wheel.

Optionally, the output end of the first driving motor is fixedly connected with one end of the first threaded rod, and the first threaded rod is in threaded connection with the sliding block.

Optionally, the shower nozzle is connected with the installation cover in a rotating way, and the bull stick is connected with the installation cover in a rotating way.

Optionally, the connecting block is slidably connected with the sliding rod.

Optionally, the driving gear and the driven gear are meshed for transmission.

Optionally, the inside sliding connection of storage case has the connecting rod, the one end fixedly connected with scraper blade of connecting rod, the one end fixed mounting of connecting rod has the connecting plate, the side fixed mounting of storage case has driving motor three, the side fixed mounting of storage case has fixed plate one, the inside rotation of fixed plate one is connected with threaded rod two, the side fixed mounting of storage case has fixed plate two, the surface fixed mounting of fixed plate two has the gag lever post.

Optionally, the scraper blade is laminated mutually with the inner wall of storage case, driving motor's output fixedly connected with threaded rod two, threaded connection between connecting plate and the threaded rod two, sliding connection between gag lever post and the connecting plate that keeps away from driving motor three.

The above technical solutions in the spraying machine with adjustable spraying range provided by the embodiments of the present utility model have at least one of the following technical effects:

1. According to the spraying machine with the adjustable spraying range, the spraying range of the spraying machine is adjusted by arranging the bottom plate, the spray head, the storage box, the feeding pipe, the water pump, the connecting hose, the upright post, the first driving motor, the first threaded rod, the sliding block, the connecting block, the mounting sleeve, the sliding rod, the second driving motor, the driving gear, the rotating rod, the driven gear, the handle and the universal wheel, and the spraying range of the spraying machine is effectively controlled by adjusting the height and the angle of the spray head of the spraying machine, so that the problem that the spray head possibly has the problems of excessively large range, wasting paint or excessively small range and repeatedly spraying due to the need of repeatedly adjusting the angle is solved, the workload is greatly increased, and the unnecessary use of paint is effectively reduced, and the cost and resources are saved.

2. According to the spraying machine with the adjustable spraying range, disclosed by the utility model, the paint on the inner wall of the storage box is scraped by arranging the connecting rod, the scraping plate, the connecting plate, the driving motor III, the fixing plate, the threaded rod II, the fixing plate II and the limiting rod, so that the mixing uniformity of the paint can be ensured, the residue of the paint in the equipment is reduced, the abrasion and blockage risk of the equipment is reduced, the service life of the spraying equipment is prolonged, and the maintenance and repair frequency is reduced.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments or the description of the prior art will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

Fig. 1 is a schematic diagram of the overall structure of an adjustable spray range applicator according to an embodiment of the present utility model.

Fig. 2 is a schematic diagram of explosion structures of a threaded rod and a connecting block of an applicator with adjustable spraying range according to an embodiment of the present utility model.

Fig. 3 is a schematic view of an explosion structure of a nozzle and a mounting sleeve of an applicator with adjustable spraying range according to an embodiment of the present utility model.

Fig. 4 is an enlarged view of fig. 3 a of an applicator of the present utility model with adjustable spray coverage.

Fig. 5 is a cross-sectional view of an adjustable spray range applicator provided in an embodiment of the present utility model.

Wherein, each reference sign in the figure:

1-bottom plate 2-spray head 3-storage box

4-Feeding pipe 5-water pump 6-connecting hose

7-Column 8-driving motor 9-threaded rod one

10-Sliding block 11-connecting block 12-mounting sleeve

13-Slide bar 14-driving motor two 15-driving gear

16-Rotating rod 17-driven gear 18-handle

19-Universal wheel 20-connecting rod 21-scraping plate

22-Connecting plate 23-driving motor three 24-fixing plate

25-A second threaded rod 26-a second fixing plate 27-a limiting rod.

Detailed Description

Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to fig. 1-5 are exemplary and intended to illustrate embodiments of the present utility model and should not be construed as limiting the utility model.

In the description of the embodiments of the present utility model, it should be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate description of the embodiments of the present utility model and simplify description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the embodiments of the present utility model, the meaning of "plurality" is two or more, unless explicitly defined otherwise.

In the embodiments of the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured" and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected or integrally formed, mechanically connected or electrically connected, directly connected or indirectly connected through an intermediate medium, or in communication between two elements or in interaction with each other. The specific meaning of the above terms in the embodiments of the present utility model will be understood by those of ordinary skill in the art according to specific circumstances.

In one embodiment of the present utility model, as shown in fig. 1 to 4, there is provided a spray coater with adjustable spray range, comprising a base plate 1 and a spray head 2, wherein the upper surface of the base plate 1 is fixedly provided with a storage tank 3, the upper surface of the storage tank 3 is fixedly provided with a feed pipe 4, the upper surface of the base plate 1 is fixedly provided with a water pump 5, the suction end of the water pump 5 extends into the storage tank 3, the discharge end of the water pump 5 is fixedly connected with a connecting hose 6, the upper surface of the base plate 1 is fixedly provided with a stand column 7, the upper surface of the stand column 7 is fixedly provided with a driving motor I8, the inside of the stand column 7 is rotatably connected with a threaded rod I9, the inside of the stand column 7 is slidingly connected with a sliding block 10, the side surface of the sliding block 10 is fixedly provided with a connecting block 11, the side surface of the connecting block 11 is fixedly provided with a mounting sleeve 12, the surface of the stand column 7 is fixedly provided with a sliding bar 13, the upper surface of the installation sleeve 12 is fixedly provided with a second driving motor 14, the output end of the second driving motor 14 is fixedly provided with a driving gear 15, the inside of the spray head 2 is fixedly provided with a rotating rod 16, one end of the rotating rod 16 is fixedly provided with a driven gear 17, the side surface of the bottom plate 1 is fixedly provided with a handle 18, the user can conveniently push the spray coating machine, the lower surface of the bottom plate 1 is symmetrically and fixedly provided with a universal wheel 19, the output end of the first driving motor 8 is fixedly connected with one end of a first threaded rod 9, the first threaded rod 9 is in threaded connection with the sliding block 10, the sliding block 10 slides in the upright post 7 through the threaded rod, the sliding block 10 drives the connecting block 11 to move up and down, thereby realizing up and down adjustment of the spray head 2, the rotational connection between the spray head 2 and the installation sleeve 12, the rotational connection between the rotating rod 16 and the installation sleeve 12, make shower nozzle 2 more smooth at the inside rotation in-process of installation cover 12 through bull stick 16, sliding connection between connecting block 11 and the slide bar 13, make connecting block 11 more stable in-process of reciprocating through slide bar 13, the meshing transmission between driving gear 15 and the driven gear 17, through driving gear 15 and driven gear 17 intermeshing for bull stick 16 rotates, thereby realizes carrying out the angle modulation to shower nozzle 2.

As shown in fig. 1, 2 and 5, the connecting rod 20 is slidably connected to the inside of the storage box 3, one end of the connecting rod 20 is fixedly connected with the scraping plate 21, one end of the connecting rod 20 is fixedly connected with the connecting plate 22, a driving motor three 23 is fixedly connected to the side surface of the storage box 3, a fixing plate 24 one is fixedly connected to the side surface of the storage box 3 in a rotating manner, a threaded rod two 25 is fixedly connected to the inside of the fixing plate 24 one, a fixing plate 24 two is fixedly connected to the side surface of the storage box 3, a limiting rod 27 is fixedly arranged on the surface of the fixing plate 24 two, the inner wall of the storage box 3 can be effectively cleaned through the scraping plate 21, paint is prevented from caking or blocking a nozzle in the box, the spraying efficiency and precision are improved, the production cost and the maintenance time are also reduced, the scraping plate 21 is attached to the inner wall of the storage box 3, a threaded rod two 25 is fixedly connected to the output end of the driving motor three 23, the connecting plate 22 is in threaded connection with the threaded rod two 25, the limiting rod 27 is slidably connected with the connecting plate 22 far away from the driving motor three 23, the connecting plate 22 is driven by the driving motor three 23, the threaded rod two 25 to rotate, the connecting plate 22 drives the connecting rod 20 to move up and down, and therefore the scraping plate 21 is enabled to slide against the inner wall of the storage box 3.

Working principle: when in use, the water pump 5 is started firstly to pump the paint in the storage box 3, the pumped paint enters the connecting hose 6 from the discharge end of the water pump 5 and is sprayed out from the spray head 2, when the height of the spray head 2 needs to be adjusted, the first driving motor 8 is started firstly, the first driving motor 8 drives the first threaded rod 9 to rotate, the sliding block 10 moves up and down in the upright post 7 due to the threaded connection of the sliding block 10 and the first threaded rod 9, the sliding block 10 moves up and down with the connecting block 11 and the mounting sleeve 12, meanwhile, the connecting block 11 slides on the surface of the sliding rod 13, so that the connecting block 11 is more stable in the moving process, the height of the spray head 2 is adjusted, when the angle of the spray head 2 needs to be adjusted, the second driving motor 14 is started firstly, the second driving motor 14 drives the driving gear 15 to rotate, because the driving gear 15 and the driven gear 17 are meshed with each other, the driven gear 17 drives the rotating rod 16 to rotate, the rotating rod 16 drives the spray head 2 to rotate, thereby realizing the adjustment of the angle of the spray head 2, the adjustment of the spraying range of the spraying machine is realized by adjusting the height and the angle of the spray head 2, the problem that the spray head 2 possibly wastes paint because the spraying range is overlarge or the spraying range is too small and needs repeated spraying of multiple adjustment angles is avoided, the workload is greatly increased, the unnecessary paint use is effectively reduced, the cost and the resource are saved, when the driving motor III 23 is started, the driving motor III 23 drives the threaded rod II 25 to rotate, and the threaded rod II 25 drives the connecting plate 22 to move up and down because the connecting plate 22 is in threaded connection with the threaded rod II 25, the connecting plate 22 can drive the connecting rod 20 to reciprocate to make the scraper blade 21 slide at the inner wall of storage case 3, and gag lever post 27 can slide in the connecting plate 22 that keeps away from driving motor three 23 simultaneously, thereby improved the stability of scraper blade 21 in the sliding process of storage case 3 inner wall, thereby realized striking off the coating of storage case 3 inner wall, can ensure the miscibility of coating, reduce the residue of coating inside equipment, thereby reduce the wearing and tearing of equipment and the risk of jam, this life that helps prolonging spraying equipment reduces the frequency of maintaining and repairing.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.

Claims

1. The spraying machine with the adjustable spraying range comprises a bottom plate (1) and a spray head (2), and is characterized in that a storage box (3) is fixedly arranged on the upper surface of the bottom plate (1), a feeding pipe (4) is fixedly arranged on the upper surface of the storage box (3), a water pump (5) is fixedly arranged on the upper surface of the bottom plate (1), an intake end of the water pump (5) extends into the storage box (3), a connecting hose (6) is fixedly connected with a discharge end of the water pump (5), a stand column (7) is fixedly arranged on the upper surface of the bottom plate (1), a driving motor I (8) is fixedly arranged on the upper surface of the stand column (7), a threaded rod I (9) is fixedly connected with the inner rotation of the stand column (7), a sliding block (10) is fixedly arranged in the inner sliding connection of the stand column (7), a connecting block (11) is fixedly arranged on the side surface of the sliding block (10), a mounting sleeve (12) is fixedly arranged on the side surface of the connecting block (11), a sliding rod (13) is fixedly arranged on the surface of the stand column (7), a motor II (14) is fixedly arranged on the upper surface of the mounting sleeve (12), a driving gear II (14) is fixedly arranged on the driving end of the stand column (2), one end of the rotating rod (16) is fixedly provided with a driven gear (17), the side surface of the bottom plate (1) is fixedly provided with a handle (18), and the lower surface of the bottom plate (1) is symmetrically and fixedly provided with universal wheels (19).

2. The spraying machine with adjustable spraying range according to claim 1, wherein the output end of the first driving motor (8) is fixedly connected with one end of the first threaded rod (9), and the first threaded rod (9) is in threaded connection with the sliding block (10).

3. The spraying machine with adjustable spraying range according to claim 1, wherein the spray head (2) is rotatably connected with the mounting sleeve (12), and the rotating rod (16) is rotatably connected with the mounting sleeve (12).

4. The spraying machine with adjustable spraying range according to claim 1, wherein the connecting block (11) is in sliding connection with the sliding rod (13).

5. The spraying machine with adjustable spraying range according to claim 1, characterized in that the driving gear (15) and the driven gear (17) are meshed for transmission.

6. The spraying machine with adjustable spraying range according to claim 1, wherein a connecting rod (20) is connected inside the storage box (3) in a sliding manner, one end of the connecting rod (20) is fixedly connected with a scraping plate (21), one end of the connecting rod (20) is fixedly provided with a connecting plate (22), a driving motor III (23) is fixedly arranged on the side face of the storage box (3), a fixing plate I (24) is fixedly arranged on the side face of the storage box (3), a threaded rod II (25) is connected inside the fixing plate I (24) in a rotating manner, a fixing plate II (26) is fixedly arranged on the side face of the storage box (3), and a limiting rod (27) is fixedly arranged on the surface of the fixing plate II (26).

7. The spraying machine with adjustable spraying range according to claim 6, wherein the scraping plate (21) is attached to the inner wall of the storage box (3), the output end of the driving motor III (23) is fixedly connected with a threaded rod II (25), the connecting plate (22) is in threaded connection with the threaded rod II (25), and the limiting rod (27) is in sliding connection with the connecting plate (22) far away from the driving motor III (23).