CN217856771U

CN217856771U - Electrostatic spraying rotating cup head capable of improving powdering rate

Info

Publication number: CN217856771U
Application number: CN202221377058.4U
Authority: CN
Inventors: 刘�英; 秦波; 赖静康
Original assignee: Foshan Zhanhong Intelligent Technology Co ltd
Current assignee: Foshan Zhanhong Intelligent Technology Co ltd
Priority date: 2022-06-01
Filing date: 2022-06-01
Publication date: 2022-11-22
Anticipated expiration: 2032-06-01

Abstract

The utility model relates to a work piece japanning technical field just discloses a can improve rotatory cup of electrostatic spraying cup of whitewashed rate, including the cup, cup top fixedly connected with increases electric mechanism, cup bottom fixedly connected with installation mechanism, installation mechanism outer lane fixedly connected with shaping cover, shaping cover inner circle bottom fixedly connected with main body cover. This can improve rotatory cup of electrostatic spraying cup head of whitewashed rate through the installation mechanism that sets up, can be quick install and dismantle the cup head, has increased work efficiency, makes things convenient for the user of service to control the cup head state, has improved the comfort level of the device in the use. Through the power increasing mechanism who sets up, the cup head discharge block increase means the area increase of discharging, and the current flow who passes through increases, originally charges to the major flow volume powder and provides the guarantee, has increased the coverage area of static on the work piece, improves the powder rate, reduces extravagantly.

Description

Electrostatic spraying rotating cup head capable of improving powdering rate

Technical Field

The utility model relates to a work piece japanning technical field specifically is a can improve rotatory cup head of electrostatic spraying of powdering rate.

Background

The traditional atomization method is generally that compressed air and powder are mixed according to a certain proportion and then sprayed; the defects are that the compressed air and the powder cannot be fully mixed, so that the particle diameter of the powder particles is not in an optimal state, and the surface quality defect of a workpiece is caused.

The area of a discharge disc of the cup head part of the existing atomization device is small, the discharge area is small, the passing current flow is reduced, the charging and electrification of the large-flow powder cannot be guaranteed, the coverage area of static electricity on a workpiece is not ideal, and the powder feeding rate is low.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a can improve rotatory cup head of electrostatic spraying of whitewashed rate to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above purpose, the utility model provides a following technical scheme: the electrostatic spraying rotary cup head capable of improving the powder feeding rate comprises a cup head body, wherein the top of the cup head body is fixedly connected with a power increasing mechanism, the bottom of the cup head body is fixedly connected with an installing mechanism, the outer ring of the installing mechanism is fixedly connected with a forming cover, and the bottom of the inner ring of the forming cover is fixedly connected with a main body shell.

The mounting mechanism comprises a first convex ring, the first convex ring is fixedly connected to the bottom of the cup head, a second convex ring is fixedly connected to the bottom of the first convex ring, and a fixing cylinder is fixedly connected to the bottom of the second convex ring.

Preferably, the outer ring of the fixed cylinder is fixedly connected with a threaded convex ring, and the fixed cylinder is in threaded connection with the top of the inner ring of the forming cover through the threaded convex ring.

Preferably, the fixed cylinder is in threaded connection with the forming cover through a threaded convex ring, and a corresponding threaded groove is formed in the top of the inner ring of the forming cover corresponding to the threaded convex ring.

Preferably, the motor increasing mechanism comprises a discharge disc, the discharge disc is arranged at the top of the cup head, the top of the discharge disc is fixedly connected with a fixing bolt, and the discharge disc is fixedly connected with the cup head through the fixing bolt.

Preferably, the fixing bolt penetrates through the discharging disc downwards and is connected into the top of the cup head in a threaded mode, and the discharging disc is fixedly connected with the cup head through the fixing bolt.

Preferably, a powder outlet groove is formed between the bottom of the discharge disc and the cup head, and dust is sprayed out of the powder outlet groove to reach the surface of the workpiece.

Compared with the prior art, the utility model provides a can improve rotatory cup of electrostatic spraying head of powder rate possesses following beneficial effect:

1. this can improve rotatory cup of electrostatic spraying cup head of whitewashed rate through the installation mechanism that sets up, can be quick install and dismantle the cup head, has increased work efficiency, makes things convenient for the user of service to control the cup head state, has improved the comfort level of the device in the use.

2. This can improve rotatory cup of electrostatic spraying of whitewashed rate cup, through the increase of electricity mechanism that sets up, the cup discharges the piece increase, means the area increase of discharging, and the electric current flow that passes through increases, originally charges to the major-length flow powder and takes charge and provide the guarantee, has increased the coverage area of static on the work piece, improves the whitewashed rate, reduces extravagantly.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without inventive labor:

FIG. 1 is a front view of the present invention;

FIG. 2 is a schematic top view of the present invention;

FIG. 3 is a schematic view of the present invention;

fig. 4 is an installation analysis diagram of the present invention.

In the figure: 1. an installation mechanism; 11. a first convex ring; 12. a second convex ring; 13. a fixed cylinder; 14. a threaded convex ring; 2. a power increasing mechanism; 21. a discharge tray; 22. fixing the bolt; 23. a powder outlet groove; 3. a cup head; 4. forming a cover; 5. a main body housing.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the present invention, unless otherwise explicitly specified or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly, e.g., as being fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or may be connected through the use of two elements or the interaction of two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a can improve rotatory cup of electrostatic spraying cup head of whitewashed rate, includes

cup head

3, and 3 top fixedly connected with of cup head increase

electricity mechanism

2, 3 bottom fixedly connected with of cup

head installation mechanism

1, 1 outer lane fixedly connected with shaping cover 4 of installation mechanism, 4 inner circle bottom fixedly connected with main body housing 5 of shaping cover.

Installation mechanism 1 includes

first bulge loop

11, 11 fixed connection of first bulge loop are in 3 bottoms of cupular head, 11 bottom fixedly connected with second bulge loops 12 of first bulge loop, 12 bottom fixedly connected with solid fixed cylinder 13 of second bulge loop, solid fixed cylinder 13 outer lane fixedly connected with screw thread bulge loop 14, gu fixed cylinder 13 passes through 14 threaded connection of screw thread bulge loop in 4 inner circle tops of shaping cover, gu fixed cylinder 13 passes through 14 threaded connection of screw thread bulge loop and 4 shaping covers, corresponding thread groove has been seted up to the corresponding screw thread bulge loop 14 position in 4 inner circle tops of shaping cover.

Increase mechanism 2 and include discharge disc 21, discharge disc 21 sets up in 3 tops of cup, discharge disc 21 top fixedly connected with fixing bolt 22, discharge disc 21 passes through

fixing bolt

22 and 3 fixed connection of cup, fixing bolt 22 passes discharge disc 21 threaded connection in 3 tops of cup downwards, discharge disc 21 passes through

fixing bolt

22 and 3 fixed connection of cup, form out powder groove 23 between discharge disc 21 bottom and the cup 3, the dust reaches workpiece surface through going out powder groove 23 blowout.

In the actual operation process, when the device is used, when the cup head 3 needs to be installed, the forming cover 4 is rotationally installed at the top of the main body shell 5, then the cup head 3 is held to place the cup head 3 at the top of the forming cover 4, the threaded convex ring 14 on the outer ring of the fixed cylinder 13 is in contact with the inner ring of the forming cover 4, the cup head 3 is rotated at the moment, the cup head 3 rotates to drive the first convex ring 11 to rotate, the first convex ring 11 rotates to drive the second convex ring 12 to rotate, the fixed cylinder 13 rotates to be in threaded connection with the forming cover 4 through the threaded convex ring 14, the installation work on the cup head 3 is completed at the moment, when the cup head 3 needs to be disassembled, the cup head 3 is held to rotate at first, the cup head 3 rotates to drive the first convex ring 11 to rotate, the first convex ring 11 rotates to drive the second convex ring 12 to rotate, the second convex ring 12 rotates to drive the fixed cylinder 13 to rotate, the fixed cylinder 13 rotates to move upwards through the threaded convex ring 14 in the forming cover 4 until the fixed cylinder 13 is separated from the forming cover 4, and the working position of the forming cover 3 is disassembled;

when the discharge disc 21 needs to be disassembled, the fixing bolt 22 only needs to be rotated, the fixing bolt 22 rotates and moves upwards to be disconnected with the cup head 3, the fixing bolt 22 is disconnected with the cup head 3, the discharge disc 21 and the cup head 3 are also disconnected, at this time, the discharge disc 21 can move upwards to complete the disassembling work of the discharge disc 21, when the discharge disc 21 needs to be assembled, firstly, the discharge disc 21 is placed at the top of the cup head 3, the discharge disc 21 and the cup head 3 are aligned in position through the screw hole formed in the discharge disc 21 corresponding to the fixing bolt 22, then, the fixing bolt 22 is placed in the screw hole formed in the discharge disc 21 corresponding to the fixing bolt 22, at this time, the fixing bolt 22 rotates and moves downwards to penetrate through the discharge disc 21 to be connected in the cup head 3 in a threaded mode, and at this time, the assembling work of the discharge disc 21 is completed.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. The term "comprising", without further limitation, means that the element so defined is not excluded from the group consisting of additional identical elements in the process, method, article, or apparatus that comprises the element.

Claims

1. The utility model provides a can improve rotatory cup head of electrostatic spraying of powdering rate, includes cup head (3), its characterized in that: the top of the cup head (3) is fixedly connected with an electric increasing mechanism (2), the bottom of the cup head (3) is fixedly connected with an installation mechanism (1), the outer ring of the installation mechanism (1) is fixedly connected with a molded cover (4), and the bottom of the inner ring of the molded cover (4) is fixedly connected with a main body shell (5);

installation mechanism (1) includes first bulge loop (11), first bulge loop (11) fixed connection is in cup head (3) bottom, first bulge loop (11) bottom fixedly connected with second bulge loop (12), fixed section of thick bamboo (13) of second bulge loop (12) bottom fixedly connected with.

2. The electrostatic spraying rotary cup head capable of improving the powdering rate according to claim 1, wherein: and the outer ring of the fixed cylinder (13) is fixedly connected with a thread convex ring (14).

3. The electrostatic spraying rotary cup head capable of improving the powdering rate according to claim 1, wherein: the fixed cylinder (13) is in threaded connection with the molding cover (4) through a threaded convex ring (14).

4. The electrostatic spraying rotary cup head capable of improving the powder feeding rate as claimed in claim 1, wherein: the motor increasing mechanism (2) comprises a discharge disc (21), the discharge disc (21) is arranged on the top of the cup head (3), and a fixing bolt (22) is fixedly connected to the top of the discharge disc (21).

5. The electrostatic spraying rotary cup head capable of improving the powder feeding rate as claimed in claim 4, wherein: the fixing bolt (22) penetrates through the discharging disc (21) downwards and is connected into the top of the cup head (3) in a threaded mode, and the discharging disc (21) is fixedly connected with the cup head (3) through the fixing bolt (22).

6. The electrostatic spraying rotary cup head capable of improving the powdering rate according to claim 4, wherein: a powder outlet groove (23) is formed between the bottom of the discharging disc (21) and the cup head (3).