CN219816729U

CN219816729U - Multidirectional multi-nozzle structure of plastic toy spraying machine

Info

Publication number: CN219816729U
Application number: CN202321062892.9U
Authority: CN
Inventors: 黄良崇; 黄孙旺; 章舒巅; 黄八二; 章翔
Original assignee: Beiwang Group Co ltd
Current assignee: Beiwang Group Co ltd
Priority date: 2023-05-06
Filing date: 2023-05-06
Publication date: 2023-10-13
Anticipated expiration: 2033-05-06

Abstract

The utility model relates to the technical field of spraying machines, in particular to a multidirectional multi-nozzle structure of a plastic toy spraying machine, which comprises a mounting seat, wherein a connecting rod is rotatably connected to the middle of the bottom surface of the top wall of the mounting seat, a mounting box is fixed at the bottom end of the connecting rod after passing through the mounting seat, two rotating rods are rotatably connected in the mounting box side by side, the bottom end of each rotating rod extends below the bottom surface of the mounting box and is fixedly provided with a mounting plate, and one side surface of the mounting plate is connected with a plurality of nozzles in a regular threaded manner. According to the utility model, the positions of the two mounting plates can be adjusted along with the concave-convex condition of the toy surface, so that the distances between the nozzle and the toy surface tend to be equal, and the spraying effect is improved.

Description

Multidirectional multi-nozzle structure of plastic toy spraying machine

Technical Field

The utility model relates to the technical field of spraying machines, in particular to a multidirectional and multi-nozzle structure of a plastic toy spraying machine.

Background

After the plastic toy is processed, proper color needs to be sprayed, in order to ensure that children are not scratched, the plastic toy is usually provided with a convex arc surface, a concave arc surface can sometimes appear, and the distance between the nozzle and the toy cannot be changed due to the fixed position of the nozzle when the plastic toy is sprayed in a common multi-nozzle structure, so that uneven spraying can be caused.

The utility model patent with the publication number of CN218423624U discloses a toy pigment painting device, which comprises a main body, wherein a driving mechanism is arranged at the upper end of the main body, a spraying device is arranged at the upper end of the driving mechanism, a spraying machine is arranged at one side of the spraying device, a spray head is arranged at the lower end of the spraying machine, a fixing device is arranged at the lower end of the spray head, a storage box is arranged at the upper end of the main body, a water pump is arranged at one side of the storage box, a pigment recycling box is arranged at one side of the water pump, a backflow pipe is arranged at one side of the pigment recycling box, and a valve is arranged at the outer side of the backflow pipe.

Although the toy is clamped and fixed by the fixing plate to prevent the toy from falling, a plurality of spray heads are regularly arranged at the lower end of the spraying machine, and the spray heads and the toy are different in distance and uneven in spraying at some convex or concave parts due to the fact that the surface of the toy is not smooth.

Disclosure of Invention

The utility model aims to provide a multidirectional multi-nozzle structure of a plastic toy spraying machine, so as to solve the problem of uneven spraying when spraying convex or concave parts in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a multidirectional multi-nozzle structure of plastic toy flush coater, includes the mount pad, mount pad roof bottom surface department of centering rotates and is connected with the connecting rod, the connecting rod bottom passes be fixed with the mounting box behind the mount pad, rotate side by side in the mounting box and be connected with two bull sticks, the bull stick bottom extends to under the mounting box bottom surface and be fixed with the mounting panel, one of them side regular thread connection of mounting panel has a plurality of nozzles.

Preferably, the outer side wall of the connecting rod is fixedly sleeved with a worm wheel in the mounting seat, and the mounting seat is rotationally connected with a worm meshed with the worm wheel.

Preferably, a rotating motor is fixed on the outer side wall of the mounting seat near the worm, and one end of the worm penetrates through the mounting seat and is coaxially connected with an output shaft of the rotating motor.

Preferably, the gear is fixedly sleeved on the outer side wall of the rotating rod, which is close to the top surface of the bottom wall of the installation box, and the top surface of the bottom wall of the installation box is connected with two racks in a side-by-side sliding manner, and the racks on the same side are meshed with the gear.

Preferably, a trapezoid block is fixed at the middle of the bottom surface of the rack, and a trapezoid groove which corresponds to the trapezoid block on the same side in position and is matched with the trapezoid block in size is formed in the bottom wall of the installation box.

Preferably, the top surface of the bottom wall of the installation box is rotatably connected with a rotating shaft between the two racks, the top wall of the installation box is fixedly provided with a driving motor with an output shaft coaxially connected with the rotating shaft, and a rotating plate is fixedly sleeved on the outer side wall of the rotating shaft, which is close to the top surface of the bottom wall of the installation box.

Preferably, the bottom surface of the rotating plate is hinged with two connecting plates which are centrosymmetric, and the other ends of the two connecting plates are respectively hinged with the racks at the two sides.

Preferably, a connection hose is fixed to the mounting plate, the connection hose being in communication with the nozzle, and the other end of the connection hose being connected to an external supply device.

Compared with the prior art, the utility model has the beneficial effects that:

according to the utility model, the connecting rod can rotate, the two mounting plates can reversely deflect at the same time, multi-direction spraying can be realized, the side surfaces of the two mounting plate mounting nozzles are close to each other when the convex surface is sprayed, and the side surfaces of the two mounting plate mounting nozzles are far away from each other when the concave surface is sprayed, so that the distances between the nozzles and the toy tend to be equal, the spraying uniformity is ensured, and the spraying effect is improved.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the utility model;

FIG. 2 is a cross-sectional view of the mount of the utility model;

FIG. 3 is a cross-sectional view of the mounting box of the utility model;

fig. 4 is a partial bottom view of the utility model.

In the figure:

1. a mounting base; 10. a worm; 11. a rotating motor;

2. a connecting rod; 20. a worm wheel;

3. a mounting box; 30. a rotating shaft; 31. a driving motor; 32. a rotating plate; 33. a connecting plate; 34. a rack; 340. a trapezoid block; 35. a trapezoid groove; 36. a rotating rod; 37. a gear; 38. a mounting plate; 39. a nozzle;

4. and connecting a hose.

Detailed Description

The following description of the embodiments of the present utility model will be made more apparent and fully hereinafter with reference to the accompanying drawings, in which some, but not all embodiments of the utility model are shown. 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.

Referring to fig. 1-4, the present utility model provides the following technical solutions:

the utility model provides a multidirectional multi-nozzle structure of plastic toy flush coater, including mount pad 1, mount pad 1 roof bottom surface department of centering rotates and is connected with connecting rod 2, and connecting rod 2 bottom is fixed with mounting box 3 after passing mount pad 1, rotates side by side in the mounting box 3 and is connected with two bull sticks 36, and bull stick 36 bottom extends to under the mounting box 3 bottom surface and is fixed with mounting panel 38, and one of them side regular thread connection of mounting panel 38 has a plurality of nozzles 39, through the position of adjusting two mounting panels 38, can adjust the distance between nozzle 39 and the toy, makes the distance between each nozzle 39 and the toy tend to equal, and the spraying is even, improves the spraying effect.

In this embodiment, the outer wall of the connecting rod 2 is fixedly sleeved with a worm wheel 20 in the mounting seat 1, the worm 10 meshed with the worm wheel 20 is rotationally connected to the mounting seat 1, and the worm 10 drives the worm wheel 20 and the connecting rod 2 to rotate when rotating, so that the mounting box 3 can adjust the position, and the application range is enlarged.

Specifically, a rotating motor 11 is fixed on the outer side wall of the mounting seat 1 near the worm 10, one end of the worm 10 passes through the mounting seat 1 and is coaxially connected with an output shaft of the rotating motor 11, and the rotating motor 11 is used as a power source to drive the worm 10 to rotate so as to control the worm wheel 20 to rotate.

Specifically, a gear 37 is fixedly sleeved on the outer side wall of the rotating rod 36 near the top surface of the bottom wall of the mounting box 3, two racks 34 are connected to the top surface of the bottom wall of the mounting box 3 side by side in a sliding manner, the racks 34 on the same side are meshed with the gear 37, and the gear 37 is rotated and drives the rotating rod 36 and the mounting plate 38 to rotate through movement of the racks 34.

Further, a trapezoid block 340 is fixed at the center of the bottom surface of the rack 34, and a trapezoid groove 35 corresponding to the trapezoid block 340 on the same side in position and with a size being matched is formed in the bottom wall of the mounting box 3, so that the rack 34 is not separated from the bottom wall of the mounting box 3 in the sliding process.

In addition, the top surface of the bottom wall of the installation box 3 is rotatably connected with a rotating shaft 30 between two racks 34, the top wall of the installation box 3 is fixedly provided with a driving motor 31 with an output shaft coaxially connected with the rotating shaft 30, a rotating plate 32 is fixedly sleeved on the outer side wall of the rotating shaft 30 near the top surface of the bottom wall of the installation box 3, and the driving motor 31 is used as a power source to enable the rotating plate 32 to rotate and drive a connecting plate 33 to move.

It should be noted that, the bottom surface of the rotating plate 32 is hinged with two connecting plates 33 with central symmetry, the other ends of the two connecting plates 33 are respectively hinged with racks 34 at two sides, and the connecting plates 33 can drive the two racks 34 to approach or separate from each other when moving.

Notably, the mounting plate 38 is fixed with a connection hose 4 communicating with the nozzle 39, and the other end of the connection hose 4 is connected to an external supply device that delivers paint to the nozzle 39 through the connection hose 4.

Finally, it should be noted that the components such as the rotating motor 11 and the driving motor 31 in the present utility model are all universal standard components or components known to those skilled in the art, the structure and principle thereof are all known by those skilled in the art or known by routine experimental methods, at the idle position of the present device, all the electric devices mentioned above refer to power elements, electric devices and adaptive controllers and power sources which are connected by wires, the specific connection means should refer to the working principle in the present utility model, and the electric connection between the electric devices is completed according to the sequence of operation, and the detailed connection means is known in the art.

When the multidirectional multi-nozzle structure of the plastic toy spraying machine is used, the mounting seat 1 is fixed on the spraying machine, the rotating motor 11 works, the output shaft of the rotating motor 11 drives the worm 10 to rotate, the worm wheel 20 and the connecting rod 2 rotate along with the worm, and the mounting box 3 is adjusted to a proper angle;

when spraying the protruding surface of the toy, the driving motor 31 works, the output shaft of the driving motor 31 drives the rotating shaft 30 to rotate, the rotating plate 32 rotates, the two connecting plates 33 deflect and drive the two racks 34 to be close to each other, the gears 37 and the rotating rods 36 rotate along with the rotating plates, and the two mounting plates 38 are provided with the side surfaces of the nozzles 39 to be close to each other, so that the distances between the nozzles 39 and the protruding surface of the toy tend to be equal; when the concave surface of the toy is sprayed, the driving motor 31 is reversed, the two racks 34 are far away from each other, and the side surfaces of the two mounting plates 38, on which the nozzles 39 are mounted, are far away from each other, so that the distances between the nozzles 39 and the concave surface of the toy tend to be equal; the spraying is more uniform, and the spraying effect is improved;

the external supply device conveys the paint to the nozzle 39 through the connecting hose 4, and the nozzle 39 sprays the surface of the toy; in addition, the trapezoidal blocks 340 and the trapezoidal grooves 35 prevent the rack 34 from being separated from the bottom wall of the mounting box 3 during sliding.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present utility model, and are not intended to limit the utility model, and that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a multidirectional multi-nozzle structure of plastic toy flush coater, includes mount pad (1), its characterized in that: the utility model discloses a mounting box, including mount pad (1), connecting rod (2), mount pad (1), connecting rod (2) bottom are located the rotation in the middle of mount pad (1), connecting rod (2) bottom passes be fixed with mounting box (3) behind mount pad (1), rotate side by side in mounting box (3) and be connected with two bull stick (36), bull stick (36) bottom extends to under mounting box (3) bottom surface and be fixed with mounting panel (38), one of them side regular threaded connection of mounting panel (38) has a plurality of nozzles (39).

2. The multi-directional multi-nozzle structure of a plastic toy applicator of claim 1, wherein: the connecting rod (2) lateral wall in mount pad (1) internal fixation cover is equipped with worm wheel (20), mount pad (1) internal rotation is connected with worm (10) with worm wheel (20) meshing.

3. A multi-directional multi-nozzle structure of a plastic toy applicator as claimed in claim 2, wherein: the outer side wall of the mounting seat (1) is fixed with a rotating motor (11) close to the worm (10), and one end of the worm (10) penetrates through the mounting seat (1) and is coaxially connected with an output shaft of the rotating motor (11).

4. The multi-directional multi-nozzle structure of a plastic toy applicator of claim 1, wherein: the outer side wall of the rotating rod (36) is fixedly sleeved with a gear (37) close to the top surface of the bottom wall of the installation box (3), two racks (34) are connected with the top surface of the bottom wall of the installation box (3) side by side in a sliding mode, and the racks (34) and the gears (37) on the same side are meshed with each other.

5. The multi-directional multi-nozzle structure of the plastic toy spray coater of claim 4 wherein: the trapezoid block (340) is fixed at the center of the bottom surface of the rack (34), and the trapezoid groove (35) which corresponds to the trapezoid block (340) on the same side in position and is matched with the trapezoid block in size is formed in the bottom wall of the installation box (3).

6. The multi-directional multi-nozzle structure of the plastic toy spray coater of claim 4 wherein: the top surface of the bottom wall of the installation box (3) is rotatably connected with a rotating shaft (30) between two racks (34), the top wall of the installation box (3) is fixedly provided with a driving motor (31) with an output shaft coaxially connected with the rotating shaft (30), and a rotating plate (32) is fixedly sleeved on the outer side wall of the rotating shaft (30) close to the top surface of the bottom wall of the installation box (3).

7. The multi-directional multi-nozzle structure of the plastic toy spray applicator of claim 6, wherein: the bottom surface of the rotating plate (32) is hinged with two connecting plates (33) which are symmetrical in center, and the other ends of the two connecting plates (33) are respectively hinged with racks (34) on two sides.

8. The multi-directional multi-nozzle structure of a plastic toy applicator of claim 1, wherein: the mounting plate (38) is fixed with a connecting hose (4) communicated with the nozzle (39), and the other end of the connecting hose (4) is connected with an external supply device.