CN217830970U

CN217830970U - Rotary cup cleaning box

Info

Publication number: CN217830970U
Application number: CN202221465237.3U
Authority: CN
Inventors: 胡毅
Original assignee: Dongguan Tuofude Coating Equipment Co ltd
Current assignee: Dongguan Tuofude Coating Equipment Co ltd
Priority date: 2022-06-13
Filing date: 2022-06-13
Publication date: 2022-11-18
Anticipated expiration: 2032-06-13

Abstract

The utility model belongs to the technical field of spraying tools, in particular to a rotary cup cleaning box, which comprises a shell, a flow guide piece, a plurality of first nozzles and a plurality of second nozzles; the flow guide piece is embedded in the shell, an accommodating cavity is formed in the flow guide piece in a hollow mode, and the accommodating cavity is communicated with the inner cavity of the shell; a plurality of first nozzles are arranged in the accommodating cavity; the second nozzle is arranged in the accommodating cavity and is positioned below the opening. Insert the opening that is arranged in casing one end through rotating the cup for it stretches into inside the casing to rotate the cup cap of cup, then a plurality of first nozzle blowout cleaning solvent, carry out all-round washing away to rotating the cup cap, can effectually will rotate remaining paint on the cup cap and wash away totally, later second nozzle blowout is gaseous, will remain cleaning solvent on the cup cap and weather, guarantee to rotate the cup and can not have remaining cleaning solvent when leaving the rifle box, prevent that cleaning solvent from leaking out the rifle box.

Description

Rotary cup cleaning box

Technical Field

The utility model belongs to the technical field of the spraying instrument, concretely relates to revolve cup and wash box.

Background

Spraying is widely applied to various fields of manufacturing industry as a high-efficiency and high-quality coating method. The electrostatic spraying is a spraying method which utilizes a high-voltage electrostatic electric field to make negatively charged paint particles directionally move along the direction opposite to the electric field and adsorb the paint particles on the surface of a workpiece. An electrostatic spray gun is used as a common spraying device, and is mainly characterized in that electrostatic spraying is utilized to convey coating into a rotating cup rotating at a high speed, the coating is micronized under the action of centrifugal force of the rotating cup, and then the coating is uniformly sprayed to the surface of an object to be sprayed by atomizing air. After the spraying mode is used for a long time, paint is remained at the cup cap of the rotary cup, if the rotary cup is not cleaned in time, the cup opening of the rotary cup can be blocked, and the paint can not be uniformly coated on the surface of an object to be sprayed.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: aiming at the defects of the prior art, the utility model provides a rotary cup cleaning box, which solves the technical problems existing in the technical background.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a rotary cup cleaning box comprises a shell, a flow guide piece, a plurality of first nozzles and second nozzles, wherein the shell is of a cylindrical structure with an opening at one end; the flow guide piece is embedded in the shell, an accommodating cavity is formed in the flow guide piece in a hollow mode, and the accommodating cavity is communicated with the inner cavity of the shell; a plurality of the first nozzles are arranged in the accommodating cavity, and the plurality of the first nozzles are arranged around the central axis of the opening; the second nozzle is disposed within the receiving cavity, the second nozzle being located below the opening.

Further, the casing includes a casing body and a cover plate, the cover plate is disposed at one end of the casing body, and the opening is located at a middle position of the cover plate.

Further, still include the mounting, the mounting sets up on the apron, the mounting is provided with the joint interface, the joint interface with the coaxial setting of opening.

Furthermore, a drain outlet is formed in the lower end of the shell, and the drain outlet is communicated with the inner cavity of the shell.

Further, the flow guide piece comprises a first base part, an extension part and a second base part, the first base part and the second base part are of cylindrical structures, the diameter of the first base part is larger than that of the second base part, and the first base part and the second base part are connected through the extension part.

Further, the first base, the extension and the second base are integrally formed.

Furthermore, a transition plane is arranged at the joint of the first base part and the extension part, an annular boss is correspondingly arranged in the inner cavity of the shell, and at least part of the transition plane is erected on the annular boss.

Further, the extension is tapered.

Further, still include the fixing base, be provided with four fixed columns on the fixing base, four the fixed column is cyclic annular distribution, and four fixed column one end with casing bottom fixed connection.

Further, the bottom surface of the shell is an arc-shaped surface, and the arc-shaped surface protrudes outwards.

The beneficial effects of the utility model reside in that: a rotary cup cleaning box comprises a shell, a flow guide piece, a plurality of first nozzles and second nozzles, wherein the shell is of a cylindrical structure with an opening at one end; the flow guide part is embedded in the shell, an accommodating cavity is formed in the flow guide part in a hollow manner, and the accommodating cavity is communicated with the inner cavity of the shell; a plurality of the first nozzles are arranged in the accommodating cavity, and the plurality of the first nozzles are arranged around the central axis of the opening; the second nozzle is disposed within the receiving cavity, the second nozzle being located below the opening. The utility model provides a revolve cup and wash box, through inserting the opening that is arranged in casing one end with revolving the cup, make the cup cap of revolving the cup stretch into inside the casing, then a plurality of first nozzle blowout cleaning solvent, carry out all-round washing away to revolving cup cap, can effectually wash away the remaining paint on revolving cup cap totally, later second nozzle blowout is gaseous, weather remaining cleaning solvent on the cup cap, guarantee to revolve the cup and can not have remaining cleaning solvent when leaving the rifle box, prevent that cleaning solvent from leaking out the rifle box.

Drawings

Features, advantages and technical effects of exemplary embodiments of the present invention will be described below with reference to the accompanying drawings.

Fig. 1 is a schematic structural view of a rotary cup cleaning box according to an embodiment of the present invention;

fig. 2 is a second schematic structural view of a rotary cup cleaning box according to an embodiment of the present invention;

FIG. 3 is an enlarged view of part A of FIG. 2;

fig. 4 is a schematic structural view of a flow guide member according to an embodiment of the present invention.

Wherein the reference numerals are as follows:

1. a housing; 11. a housing body; 111. an annular boss; 12. a cover plate; 2. a flow guide member; 21. a first base; 22. an extension portion; 22a, a transition plane; 23. a second base; 3. a first nozzle; 4. a second nozzle; 5. a fixing member; 6. a drain port; 7. a fixed seat; 8. fixing a column; 9. and (5) rotating the cup.

Detailed Description

As used in the specification and in the claims, certain terms are used to refer to particular components. As one skilled in the art will appreciate, manufacturers may refer to a component by different names. This specification and claims do not intend to distinguish between components that differ in name but not function. In the following description and in the claims, the terms "include" and "comprise" are used in an open-ended fashion, and thus should be interpreted to mean "include, but not limited to. "substantially" means within an acceptable error range, and a person skilled in the art can solve the technical problem within a certain error range to substantially achieve the technical effect.

In the description of the application, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the invention.

In the description of the present application, unless explicitly stated or limited otherwise, the terms "first", "second", "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; the term "plurality" means two or more; the terms "connected," "secured," and the like are to be construed broadly and encompass, for example, a fixed connection, a removable connection, an integral connection, or an electrical connection; "connected" may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as the case may be.

The present invention will be described in further detail with reference to fig. 1 to 4, but the present invention is not limited thereto.

The rotary cup cleaning box in the specific embodiment comprises a shell 1, a flow guide part 2, a plurality of first nozzles 3 and second nozzles 4, wherein one end of the shell 1 is of a cylindrical structure with an opening; the flow guide part 2 is embedded in the shell 1, an accommodating cavity is formed in the flow guide part 2 in a hollow manner, and the accommodating cavity is communicated with the inner cavity of the shell 1; the plurality of first nozzles 3 are arranged in the accommodating cavity, and the plurality of first nozzles 3 are arranged around the central axis of the opening; a second nozzle 4 is arranged in the receiving cavity, the second nozzle 4 being located below the opening. The utility model provides a revolve cup and wash box, insert the opening that is located 1 one end of casing through will revolving cup 9, make the cup cap of revolving cup 9 stretch into inside 1 of casing, then 3 blowout cleaning solvent of a plurality of first nozzles, carry out all-round washing away to revolving cup 9 cup cap, can effectually wash away clean with remaining paint on revolving cup 9 cup cap, later 4 blowout gas of second nozzle, weather remaining cleaning solvent on the cup cap, guarantee to revolve cup 9 and can not have remaining cleaning solvent when leaving the rifle box, prevent that cleaning solvent from leaking the rifle box of washing outward.

Preferably, the housing 1 includes a housing body 11 and a cover plate 12, the cover plate 12 is disposed at one end of the housing body 11, and the opening is located at a middle position of the cover plate 12. More specifically, the cover plate 12 is provided with a visor, and when the cover plate 12 and the case body 11 are assembled as a single body, an inner surface of the visor is attached to an outer wall of the case body 11. The structural design enables tight connection between the cover plate 12 and the shell body 11, and can prevent the cover plate 12 from being displaced.

The rotating cup cleaning box in the specific embodiment further comprises a fixing piece 5, wherein the fixing piece 5 is arranged on the cover plate 12, the fixing piece 5 is provided with a clamping interface, and the clamping interface and the opening are coaxially arranged. The part of the rotary cup 9 is clamped in the clamping port of the fixing part 5, so that the rotary cup 9 can be effectively prevented from shaking when a cap of the rotary cup 9 is cleaned, and the phenomenon that the rotary cup 9 is toppled due to unstable fixation can also be prevented.

Preferably, the lower end of the shell 1 is provided with a drain opening 6, and the drain opening 6 is communicated with the inner cavity of the shell 1. This design facilitates the discharge of waste liquid from the flushing through the drain 6 out of the housing 1.

Preferably, the flow guide 2 comprises a first base 21, an extension 22 and a second base 23, the first base 21 and the second base 23 are cylindrical structures, the diameter of the first base 21 is larger than that of the second base 23, and the first base 21 and the second base 23 are connected through the extension 22. More specifically, the first base 21, the extension 22 and the second base 23 are integrally formed, a transition plane 22a is disposed at a connection position of the first base 21 and the extension 22, an annular boss 111 is correspondingly disposed in an inner cavity of the housing 1, the transition plane 22a is at least partially overlapped on the annular boss 111, and the extension 22 is in a tapered shape. This kind of structural design can make water conservancy diversion spare 2 and the mutual joint cooperation of annular boss 111 that is located casing 1 inside to make water conservancy diversion spare 2 steadily fix in casing 1 inner chamber, moreover, when first nozzle 3 blowout cleaning solvent, cleaning solvent washes clean cup 9 caps soon, the waste liquid that washes the production can be under the action of gravity, along the extension 22 inner wall that is the toper form downwards to casing 1 bottom, then flows through the escape orifice 6 that is located casing 1 bottom.

Preferably, still include fixing base 7, be provided with four fixed columns 8 on the fixing base 7, four fixed columns 8 are cyclic annular distribution, and 8 one ends of four fixed columns and 1 bottom fixed connection of casing.

Preferably, the bottom surface of the housing 1 is an arc-shaped surface, and the arc-shaped surface protrudes outwards. This kind of structural design can play fine confluence effect for the waste liquid that flows out by the inside of water conservancy diversion spare 2 assembles to drain outlet 6, then flows out through drain outlet 6.

This embodiment provides a revolve cup and wash box, its theory of operation as follows:

through the opening that will revolve cup 9 and insert the gun washing box, the system starts first nozzle 3 and carries out all-round washing away to revolving cup 9 cup, can be effectively with revolving cup 9 cup on remaining paint wash away totally, wash the waste liquid that produces and can pass through 2 water conservancy diversion of water conservancy diversion spare to 1 bottom of casing, wash a period of time after, close first nozzle 3, then start second nozzle 4 through the solenoid valve, remaining cleaning solvent weathers on with the cup, guarantee to revolve cup 9 and can not have remaining cleaning solvent when leaving the gun washing box, prevent that cleaning solvent from leaking out the gun washing box outward, when the waste liquid is amassed to a certain amount, discharge outlet 6 of accessible bottom discharges the waste liquid to the waste liquid bucket.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should understand that the embodiments as a whole may be combined as appropriate to form other embodiments understood by those skilled in the art.

Variations and modifications to the above-described embodiments may become apparent to those skilled in the art based upon the disclosure and teachings of the above description. Therefore, the present invention is not limited to the above-mentioned embodiments, and any obvious modifications, replacements or variations made by those skilled in the art on the basis of the present invention belong to the protection scope of the present invention. Furthermore, although specific terms are employed herein, they are used in a generic and descriptive sense only and not for purposes of limitation.

Claims

1. The utility model provides a revolve cup and wash box which characterized in that: comprises that

The shell (1), the said shell (1) has open-ended tubular structure for one end;

the flow guide piece (2) is embedded in the shell (1), an accommodating cavity is formed in the flow guide piece (2) in a hollow mode, and the accommodating cavity is communicated with the inner cavity of the shell (1);

a plurality of first nozzles (3), a plurality of said first nozzles (3) being disposed within said receiving cavity, and a plurality of said first nozzles (3) being disposed around a central axis of said opening;

a second nozzle (4), the second nozzle (4) being disposed within the receiving cavity, the second nozzle (4) being located below the opening.

2. The spin cup cleaning cartridge of claim 1, wherein: the shell (1) comprises a shell body (11) and a cover plate (12), wherein the cover plate (12) is arranged at one end of the shell body (11), and the opening is located in the middle of the cover plate (12).

3. The spin cup cleaning cartridge of claim 2 wherein: still include mounting (5), mounting (5) set up on apron (12), mounting (5) are provided with the joint interface, the joint interface with the coaxial setting of opening.

4. The spin cup cleaning cartridge of claim 1, wherein: the lower end of the shell (1) is provided with a drain outlet (6), and the drain outlet (6) is communicated with the inner cavity of the shell (1).

5. The spin cup cleaning cartridge of claim 2 wherein: the flow guide piece (2) comprises a first base portion (21), an extension portion (22) and a second base portion (23), the first base portion (21) and the second base portion (23) are of cylindrical structures, the diameter of the first base portion (21) is larger than that of the second base portion (23), and the first base portion (21) is connected with the second base portion (23) through the extension portion (22).

6. The spin cup cleaning cartridge of claim 5 wherein: the first base (21), the extension (22) and the second base (23) are integrally formed.

7. The spin cup cleaning cartridge of claim 5 wherein: a transition plane (22 a) is arranged at the joint of the first base (21) and the extension part (22), an annular boss (111) is correspondingly arranged in the inner cavity of the shell (1), and at least part of the transition plane (22 a) is erected on the annular boss (111).

8. The bell cup cleaning cartridge of claim 5, wherein: the extension (22) is tapered.

9. The spin cup cleaning cartridge of claim 1, wherein: the fixing device is characterized by further comprising a fixing seat (7), wherein four fixing columns (8) are arranged on the fixing seat (7), the four fixing columns (8) are distributed annularly, and one ends of the four fixing columns (8) are fixedly connected with the bottom of the shell (1).

10. The bell cup cleaning cartridge of claim 9, wherein: the bottom surface of the shell (1) is an arc-shaped surface which protrudes outwards.