CN217569331U

CN217569331U - Automatic rotary spraying device

Info

Publication number: CN217569331U
Application number: CN202221085422.XU
Authority: CN
Inventors: 黄双保
Original assignee: Kunshan Bonteck Precision Fittings Co ltd
Current assignee: Kunshan Bonteck Precision Fittings Co ltd
Priority date: 2022-05-07
Filing date: 2022-05-07
Publication date: 2022-10-14
Anticipated expiration: 2032-05-07

Abstract

The utility model discloses an automatic rotary spraying device, which comprises a spraying mechanism and a rotating mechanism, wherein the rotating mechanism comprises a rotating component, a driving component for driving the rotating component and an adjusting component for adjusting the driving component, the spraying mechanism comprises a plurality of ejectors, and the ejectors are arranged above the rotating mechanism in a circular matrix; the rotating assembly comprises a rotating disc, the center of the bottom of the rotating disc is connected with a rotating shaft, and the rotating shaft is in transmission connection with the output end of the driving assembly. The utility model discloses be the circular arrangement with spraying mechanism on rotary mechanism, spraying mechanism can be with powder evenly-sprayed on the product when rotary mechanism is rotatory, and rotary mechanism can adjust the rotational speed according to the demand simultaneously, improves the spraying effect and the spraying quality of product promptly, has improved spraying efficiency simultaneously.

Description

Automatic rotary spraying device

Technical Field

The utility model relates to a spraying mechanism technical field has and relates to an automatic rotation type spraying device.

Background

In carrying out the powder spraying in-process to the product, large batch product carries out automatic spraying along with the powder spraying transfer chain and handles, nevertheless to the product that needs powder spraying in small batch or minimum batch, often adopts the mode of manual spraying, and its quality of the product of manual spraying also can't accurately be held to lead to the product to do over again because of the quality problem of spraying easily, cause the product spraying post processing cost higher. Therefore, the manual spraying has poor quality stability and low spraying efficiency.

Disclosure of Invention

In order to overcome the defects, the utility model provides a can guarantee spraying quality and efficient autogiration formula spraying device.

The utility model discloses a solve the technical scheme that its technical problem adopted and be: the automatic rotary spraying device comprises a spraying mechanism and a rotating mechanism, wherein the rotating mechanism comprises a rotating assembly, a driving assembly and an adjusting assembly, the driving assembly is used for driving the rotating assembly, the adjusting assembly is used for adjusting the driving assembly, the spraying mechanism comprises a plurality of sprayers, and the sprayers are arranged above the rotating mechanism in a circular matrix; the rotating assembly comprises a rotating disc, the center of the bottom of the rotating disc is connected with a rotating shaft, and the rotating shaft is in transmission connection with the output end of the driving assembly.

As a further improvement of the utility model, the driving component is mounted on the base and arranged in the protective cover; and the adjusting component is arranged on the side wall of one side of the protective cover.

As a further improvement, the one end of the rotation axis is connected with the output transmission of the driving component, the other end of the rotation axis passes the protection cover with the rotary disk transmission is connected.

As a further improvement, be equipped with a plurality of tool locating holes and at least one tool air pipe connector on the rotary disk, it is a plurality of the tool locating hole by the outside radial extension in center of rotary disk is the cross and arranges.

As a further improvement, the utility model discloses a it is a plurality of the aperture of tool locating hole by criss-cross center outwards steadilys decrease even interval arrangement in proper order.

As a further improvement, two the tool air pipe joint is close to the outer peripheral face of rotary disk set up relatively in on the rotary disk.

As a further improvement of the present invention, the adjusting assembly includes a linkage switch button for actuating the injector and the driving assembly, a timer for determining the spraying and rotating time, and a speed control knob for adjusting the rotating speed of the driving assembly output shaft.

As a further improvement of the utility model, the ejector is a powder static gun.

As a further improvement of the utility model, the driving component is an adjustable-speed motor.

The utility model has the advantages that: the spraying mechanism is annularly arranged on the rotating mechanism, the powder can be uniformly sprayed on the product by the spraying mechanism when the rotating mechanism rotates, and meanwhile, the rotating speed can be adjusted by the rotating mechanism according to requirements, so that the spraying effect and the spraying quality of the product are improved, and the spraying efficiency is improved.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic structural view of the present invention for removing the rotating disk and the protective cover.

The following description is made with reference to the accompanying drawings:

1. a spraying mechanism; 11. an ejector; 2. a rotation mechanism; 21. a rotating assembly; 211. Rotating the disc; 2111. a jig positioning hole; 2112. a jig air pipe joint; 212. a rotating shaft; 22. a drive assembly; 23. an adjustment assembly; 231. a linked switch button; 24. A base; 25. a shield.

Detailed Description

A preferred embodiment of the present invention will be described in detail below with reference to the accompanying drawings.

Referring to fig. 1 and 2, an automatic rotary spraying device includes a spraying mechanism 1 and a rotating mechanism 2, where the rotating mechanism 2 includes a rotating assembly 21, a driving assembly 22 for driving the rotating assembly 21, and an adjusting assembly 23 for adjusting the driving assembly 22, the spraying mechanism 1 includes a plurality of sprayers 11, and the sprayers 11 are arranged above the rotating mechanism 2 in a circular matrix; the rotating assembly 21 comprises a rotating disk 211, the bottom center of the rotating disk 211 is connected with a rotating shaft 212, and the rotating shaft 212 is in transmission connection with the output end of the driving assembly 22. The rotating shaft 212 is driven to rotate by the driving assembly 22, the rotating disc 211 driven by the rotating shaft 212 rotates, the plurality of sprayers 11 of the spraying mechanism 1 are annularly arranged above the rotating disc 211 around the rotating mechanism 2, a product needing powder spraying is placed on the rotating disc 211, and the sprayers 11 uniformly spray the powder on the rotating product, so that the spraying efficiency and the spraying quality of the product are improved.

Wherein the driving assembly 22 is mounted on the base 24 and disposed within the protective cover 25; the adjusting assembly 23 is provided on one side wall of the protection cover 25. One end of the rotating shaft 212 is in transmission connection with the output end of the driving assembly 22, and the other end of the rotating shaft 212 passes through the protective cover 25 and is in transmission connection with the rotating disc 211. The utility model discloses an embodiment protection casing 25 is square structure, and inside the security of having considered operating platform promptly also prevented the entering mechanism that sprays paint simultaneously of setting up of protection casing, certainly the protection casing also can choose for use the structure of other shapes can reach this purpose, like the cylinder structure.

Furthermore, the protective cover 25 is fixed on the base 24, and U-shaped holes for fixing the rotating mechanism 2 to other mechanisms or planes are symmetrically formed in two ends of the base 24, so that the rotating mechanism 2 is prevented from shaking when the rotating disc 211 rotates, and the spraying effect and the spraying quality are influenced. The adjusting assembly 23 on the side wall of the protective cover 25 is in driving connection with the spraying mechanism 1 and the driving assembly 22, and is used for simultaneously adjusting the spraying speed and the powder output of the spraying mechanism 1 and the rotating speed of the driving assembly 22. Meanwhile, the protective cover 25 can protect the driving assembly 22 and the rotating shaft 212 from being polluted by the sprayed powder, and the electrical performance is guaranteed.

Further, the rotating disc 211 is provided with a plurality of jig positioning holes 2111 and at least one jig air pipe connector 2112, and the plurality of jig positioning holes 2111 extend radially outward from the center of the rotating disc 211 and are arranged in a cross shape. The apertures of the jig positioning holes 2111 are sequentially and progressively decreased from the center of the cross shape to the outside and are uniformly arranged at intervals. The two jig air pipe connectors 2112 are provided on the rotating plate 211 so as to face each other near the outer peripheral surface of the rotating plate 211.

The fixture positioning holes 2111 are arranged to meet the fixing requirements of a common fixture, when a fixture needs to be fixed, the air inlet port of the air pipe of the fixture can be directly connected with the air pipe connector 2112, and one end of the air pipe connector 2112 is connected with the flow dividing valve. If the jig air pipe connectors 2112 are in one group, in order to prevent the air pipe from winding when the rotating disc 211 rotates, a rotating air pipe connector can be arranged at the port of the air pipe connecting and dividing valve to prevent the air pipe from winding.

Further, an adjusting assembly 23 for adjusting the driving assembly 22 and the spraying mechanism 2 is provided on one side wall of the shield 25, and the adjusting assembly 23 includes a linked switch button 231 for actuating the sprayer 11 and the driving assembly 22, a timer for determining spraying and rotation time, and a speed control knob for adjusting the rotation speed of the output shaft of the driving assembly 22. The injector 11 is a powder electrostatic gun. The drive assembly 22 is an adjustable speed motor. Before use, the spraying time of the timer is adjusted, the spraying amount of the sprayer 11 and the rotating speed of the speed regulating motor of the driving component 22 are adjusted by the adjusting component 23, and the linkage switch button 231 is pressed to start the sprayer 11 at the same time, namely spraying powder of the powder electrostatic gun and rotating the speed regulating motor. When the time of the timer is over, the powder electrostatic gun and the speed regulating motor stop running, and the product placed on the rotating disk 211 finishes the powder spraying work.

Specifically, the utility model discloses an application steps does:

before use, the powder spraying amount and angle of the powder electrostatic gun are adjusted, the rotating disk is adjusted to the required rotating speed, and the timer is adjusted to the required time.

And then fixing the product to be sprayed on the jig positioning hole on the rotating disc by using a product jig, and if the product to be sprayed is a jig to be positioned by using compressed air, connecting the air pipe joint of the jig with the jig on the rotating disc to form an air pipe, and positioning the jig.

When the powder spraying device is used, the linkage switch button is pressed, the electrostatic gun starts to spray powder, the rotating disc starts to rotate at the same time, a product placed on the rotating disc starts to be sprayed with powder, when the time of the timer is finished, the electrostatic gun stops spraying the powder, the rotating disc stops rotating at the same time, and the product after powder spraying is moved out. And placing the next product to be sprayed on the jig, pressing the linked switch button, and spraying powder, so as to operate circularly.

Therefore, the utility model discloses be the circular arrangement with spraying mechanism on rotary mechanism, spraying mechanism can be with the even spraying of powder on the product when rotary mechanism is rotatory, and rotary mechanism can adjust the rotational speed according to the demand simultaneously, improves the spraying effect and the spraying quality of product promptly, has improved spraying efficiency simultaneously.

In the previous description, numerous specific details were set forth in order to provide a thorough understanding of the invention. The foregoing description is only illustrative of the preferred embodiments of the invention, which can be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. While the invention has been described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes may be made and equivalents may be substituted for elements thereof without departing from the scope of the invention. Any simple modification, equivalent change and modification made to the above embodiments according to the technical essence of the present invention are still within the scope of the technical solution of the present invention.

Claims

1. An automatic rotary type painting apparatus comprising a painting mechanism (1) and a rotating mechanism (2), the rotating mechanism (2) comprising a rotating assembly (21), a driving assembly (22) for driving the rotating assembly (21), and an adjusting assembly (23) for adjusting the driving assembly (22), characterized in that: the spraying mechanism (1) comprises a plurality of sprayers (11), and the sprayers (11) are arranged above the rotating mechanism (2) in a circular matrix; the rotating assembly (21) comprises a rotating disk (211), the bottom center of the rotating disk (211) is connected with a rotating shaft (212), and the rotating shaft (212) is in transmission connection with the output end of the driving assembly (22).

2. The automated rotary spray coating device of claim 1, wherein: the driving assembly (22) is arranged on the base (24) and arranged in the protective cover (25); the adjusting component (23) is arranged on the side wall of one side of the protective cover (25).

3. The automated rotary painting device of claim 2, wherein: one end of the rotating shaft (212) is in transmission connection with the output end of the driving assembly (22), and the other end of the rotating shaft (212) penetrates through the protective cover (25) to be in transmission connection with the rotating disc (211).

4. The automated rotary painting device of claim 3, wherein: the rotary disc (211) is provided with a plurality of jig positioning holes (2111) and at least one jig air pipe connector (2112), and the jig positioning holes (2111) are formed in a cross shape by outwards and radially extending from the center of the rotary disc (211).

5. The automated rotary painting device of claim 4, wherein: the apertures of the jig positioning holes (2111) are sequentially and progressively decreased outwards from the center of the cross shape and are uniformly arranged at intervals.

6. The automated rotary spray coating device of claim 4, wherein: the two jig air pipe connectors (2112) are oppositely arranged on the rotating disc (211) close to the outer peripheral surface of the rotating disc (211).

7. The automated rotary painting device of claim 1, wherein: the regulating assembly (23) comprises a linked switch button (231) for actuating the injector (11) and the drive assembly (22), a timer for determining the spraying and rotation time, and a speed-regulating knob for regulating the rotation speed of the output shaft of the drive assembly (22).

8. The automated rotary painting device of claim 7, wherein: the ejector (11) is a powder electrostatic gun.

9. The automated rotary painting device of claim 8, wherein: the driving component (22) is a speed regulating motor.