CN215695164U

CN215695164U - Small-size automatic spraying device

Info

Publication number: CN215695164U
Application number: CN202122212341.3U
Authority: CN
Inventors: 陈白
Original assignee: Taicang Shengwei Machinery Equipment Co ltd
Current assignee: Taicang Shengwei Machinery Equipment Co ltd
Priority date: 2021-09-13
Filing date: 2021-09-13
Publication date: 2022-02-01
Anticipated expiration: 2031-09-13

Abstract

The utility model discloses a small-sized automatic spraying device, which comprises: the bottom fixed mounting of base has slow motor, the output of slow motor is connected with first pivot, the bottom that the tip of first pivot runs through the feed cylinder is connected with the stirring rake, the top fixed connection of feed cylinder is in the top of base. This small-size automatic spraying device through mutually supporting of parts such as first pivot, feed cylinder, stirring rake, full gear train, second pivot and slewing mechanism for the device can stir paint, avoids the pigmentation, causes the spraying colour difference, can drive the shower nozzle of both sides simultaneously and swing, carries out even spraying to the face of the both sides of plate body, does not need manpower to remove or transport mechanism removes the plate body and carries out spraying, labour saving and time saving.

Description

Small-size automatic spraying device

Technical Field

The utility model belongs to the technical field of spraying equipment, and particularly relates to a small automatic spraying device.

Background

The coating method of spraying the coating material with the spray gun dispersed into uniform and fine droplets by pressure to the surface of the coated object can be classified into air spraying, airless spraying, electrostatic spraying, and various derivatives of the above basic spraying forms, such as high-flow low-pressure atomized spraying, thermal spraying, automatic spraying, multi-group spraying, and the like.

However, current automatic spraying device is often bulky, be not convenient for remove, and can not carry out recycle to unnecessary paint when spraying paint, cause the waste, manufacturing cost has been increased, and can not stir paint, make pigment in the paint slowly precipitate to the bottom along with time, thereby make and can produce the colour difference after spraying paint, influence the quality of spraying paint, and current automatic spraying device's shower nozzle often is fixed motionless, only can spray a point alone, need extra transmission device or manpower to remove the plate body, make the shower nozzle can carry out comprehensive spraying to the whole of plate body, it is comparatively troublesome, simultaneously because the liquid characteristic of paint can permeate into transmission device's inside with having certain viscosity, influence transmission device's drive.

The above description is included in the technical recognition scope of the inventors, and does not necessarily constitute the prior art.

SUMMERY OF THE UTILITY MODEL

In order to solve the above problems, it is an object of the present invention to provide a small-sized automatic coating device.

In order to achieve the above object, the present invention provides a small-sized automatic spray coating device, comprising: the bottom of the base is fixedly provided with a slow motor, the output end of the slow motor is connected with a first rotating shaft, the end part of the first rotating shaft penetrates through the bottom of the charging barrel and is connected with a stirring paddle, the top of the charging barrel is fixedly connected with the top of the base, the outer wall of the first rotating shaft is fixedly connected with a full gear set, a second rotating shaft is fixedly connected onto the full gear set, the lower end of the second rotating shaft is connected to the bottom of the base through a bearing, the upper end of the second rotating shaft penetrates through the top of the base and is connected with a rotating mechanism, the rotating mechanism is connected with a movable semi-ring, the top of the base is fixedly connected with a fixed frame, the movable semi-ring is connected with a water delivery pipe, the end part of the water delivery pipe penetrates through the fixed frame and the outer wall of the base respectively and is connected with a water outlet of the charging barrel, the water delivery pipe is provided with a water pump, and the water pump is arranged on the inner wall of the base, and a mesh filter plate is arranged on the charging barrel.

In one example, the cartridge side is considered a rectangular structure so that the cartridge can load paint and be easily recycled.

In one example, the full gear set is provided with three full gears, and the diameter of the full gear on the first rotating shaft is larger than that of the full gear on the second rotating shaft, so that when the first rotating shaft rotates, the rotating speed of the second rotating shaft is faster than that of the first rotating shaft through the matching of different diameters of the full gear set.

In one example, the rotating mechanism comprises a rotating rod and a movable rod, the rotating rod is fixedly connected to the upper end of the second rotating shaft, the end portion of the rotating rod is located inside the movable rod, the lower end of the movable rod is connected to the top of the base through a bearing, and the movable half ring is fixedly connected to the upper end of the movable rod, so that the rotating mechanism can drive the movable half ring to swing through rotation of the second rotating shaft.

In one example, the movable rod is provided as a hollow structure, and the movable rod and the rotating rod form a sliding connection, so that when the rotating rod rotates, the end of the rotating rod is connected with the inner part of the movable rod in a clamping and sliding manner, and the movable rod is driven to move.

In one example, the movable half ring is provided with an arc-shaped structure, and the spray head is arranged on the movable half ring, so that the movable half ring sprays paint to the surface of the plate body through the spray head while swinging.

The small automatic spraying device provided by the utility model can bring the following beneficial effects: the first rotating shaft, the charging barrel, the stirring paddle, the full gear set, the second rotating shaft, the rotating mechanism and other parts are matched with each other, so that the device can stir paint, prevent pigment precipitation and cause spraying color difference, simultaneously can drive the spray heads on two sides to swing, uniformly spray the surfaces on two sides of the plate body, does not need manual movement or a transmission mechanism to move the plate body for spraying, and is time-saving and labor-saving;

through mutually supporting of parts such as mesh filter, raceway and water pump for the device can be sprayed paint to the shower nozzle on the activity semi-ring with the paint transport in the feed cylinder, can carry out recycle to unnecessary paint in the spraying process simultaneously, has avoided the waste, has reduced manufacturing cost's loss.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the utility model and not to limit the utility model.

In the drawings:

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

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

FIG. 3 is an enlarged view of the structure at A in FIG. 1 according to the present invention;

FIG. 4 is a schematic top view of the movable rod of the present invention;

in the figure: 1. a base; 2. a slow speed motor; 3. a first rotating shaft; 4. a charging barrel; 5. a stirring paddle; 6. a full gear set; 7. a second rotating shaft; 8. a rotating mechanism; 801. a rotating rod; 802. a movable rod; 9. a movable half ring; 10. a fixed mount; 11. a water delivery pipe; 12. a water pump; 13. mesh filter plate.

Detailed Description

In order to more clearly explain the overall concept of the utility model, the following detailed description is given by way of example in conjunction with the accompanying drawings.

In the description of the present invention, it is to be understood that the terms "central," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "axial," "radial," "circumferential," and the like are used in the indicated orientations and positional relationships based on the drawings for ease of description and simplicity of description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be considered limiting.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; the connection can be mechanical connection, electrical connection or communication; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

In the present invention, unless otherwise expressly stated or limited, the first feature "on" or "under" the second feature may be directly contacting the first and second features or indirectly contacting the first and second features through an intermediate. In the description of the present specification, reference to the description of the terms "one aspect," "some aspects," "an example," "a specific example," or "some examples" or the like means that a particular feature, structure, material, or characteristic described in connection with the aspect or example is included in at least one aspect or example of the present invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same solution or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more aspects or examples.

As shown in fig. 1 to 4, an embodiment of the present invention provides a small automatic spray coating device, including: the device comprises a base 1, a slow-speed motor 2, a first rotating shaft 3, a charging barrel 4, a stirring paddle 5, an all-gear group 6, a second rotating shaft 7, a rotating mechanism 8, a rotating rod 801, a movable rod 802, a movable semi-ring 9, a fixed frame 10, a water conveying pipe 11, a water pump 12 and a mesh filter plate 13, wherein the slow-speed motor 2 is fixedly installed at the bottom of the base 1, the output end of the slow-speed motor 2 is connected with the first rotating shaft 3, the end part of the first rotating shaft 3 penetrates through the bottom of the charging barrel 4 and is connected with the stirring paddle 5, the top of the charging barrel 4 is fixedly connected with the top of the base 1, the outer wall of the first rotating shaft 3 is fixedly connected with an all-gear group 6, the all-gear group 6 is fixedly connected with the second rotating shaft 7, the lower end bearing of the second rotating shaft 7 is connected with the bottom of the base 1, the upper end of the second rotating shaft 7 penetrates through the top of the base 1 and is connected with the rotating mechanism 8, the movable semi-ring 9 is connected with the rotating mechanism 8, the fixed frame 10 is fixedly connected with the top of the base 1, the movable semi-ring 9 is connected with a water pipe 11, the end part of the water pipe 11 penetrates through the outer walls of the fixing frame 10 and the base 1 respectively to be connected with a water outlet of the charging barrel 4, a water pump 12 is arranged on the water pipe 11, the water pump 12 is arranged on the inner wall of the base 1, and a mesh filter plate 13 is arranged on the charging barrel 4.

In particular, the cartridge 4 is seen in a rectangular configuration so that the cartridge 4 can load paint and facilitate recycling.

Specifically, the full gear set 6 is provided with three full gears, and the full gear diameter on the first rotating shaft 3 is larger than the full gear diameter on the second rotating shaft 7, so that when the first rotating shaft 3 rotates, the rotating speed of the second rotating shaft 7 is faster than that of the first rotating shaft 3 through the matching of the full gear set 6 with different diameters.

Specifically, the rotating mechanism 8 includes a rotating rod 801 and a movable rod 802, the upper end of the second rotating shaft 7 is fixedly connected with the rotating rod 801, the end portion of the rotating rod 801 is located inside the movable rod 802, the lower end bearing of the movable rod 802 is connected to the top of the base 1, and the upper end of the movable rod 802 is fixedly connected with the movable half ring 9, so that the movable half ring 9 can be driven to swing through the rotation of the second rotating shaft 7 by the cooperation of the rotating mechanism 8.

Specifically, the movable rod 802 is a hollow structure, and the movable rod 802 and the rotating rod 801 form a sliding connection, so that when the rotating rod 801 rotates, the end of the rotating rod 801 is engaged with the inside of the movable rod 802 in a sliding connection, and the movable rod 802 is driven to move.

Specifically, a spray nozzle is arranged on the movable half ring 9, so that the movable half ring 9 can spray paint to the surface of the plate body through the spray nozzle while swinging.

The working principle is as follows: according to the figure 1, firstly, a base 1 is placed in a working area, paint is injected into a material barrel 4 through a water inlet on the base 1 in the figure 2, a plate body to be painted is placed on a mesh filter plate 13, then a slow motor 2 is started, so that the slow motor 2 drives a first rotating shaft 3 to rotate at a slow speed, a stirring paddle 5 is driven along with the rotation of the first rotating shaft 3 to stir the paint in the material barrel 4, the paint is prevented from precipitating, the quality of the paint is influenced, and chromatic aberration is generated;

at this moment, the water pump 12 is started, paint in the charging barrel 4 is injected into the spray head on the movable half ring 9 through the water conveying pipe 11, paint is sprayed on the plate body, along with the rotation of the second rotating shaft 7, the rotating rod 801 is driven to rotate, when the rotating rod 801 rotates anticlockwise for half a circle, the rotating rod 801 passes through the groove inside the movable rod 802, the movable rod 802 rotates anticlockwise around the bearing, when the rotating rod 801 continues to rotate for half a circle, the movable rod 802 rotates clockwise around the bearing to reset, the movable rod 802 circularly swings, and further the spray head at the top of the movable rod 802 can circularly swing, vice versa on the right side of the same principle, the purpose of uniformly spraying paint on the two sides of the plate body is achieved in a reciprocating manner, the redundant paint falls to the charging barrel 4 through the filtering of the mesh filter plate 13 after spraying, the circulating utilization is carried out, and the working principle of the small-size automatic spraying device is realized.

The embodiments in the present specification are described in a progressive manner, and the same and similar parts among the embodiments are referred to each other, and each embodiment focuses on the differences from the other embodiments. In particular, for the system embodiment, since it is substantially similar to the method embodiment, the description is simple, and for the relevant points, reference may be made to the partial description of the method embodiment.

The above description is only an example of the present invention, and is not intended to limit the present invention. Various modifications and alterations to this invention will become apparent to those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.

Claims

1. A compact automatic spray coating device, comprising: the bottom of the base is fixedly provided with a slow motor, the output end of the slow motor is connected with a first rotating shaft, the end part of the first rotating shaft penetrates through the bottom of the charging barrel and is connected with a stirring paddle, the top of the charging barrel is fixedly connected with the top of the base, the outer wall of the first rotating shaft is fixedly connected with a full gear set, a second rotating shaft is fixedly connected onto the full gear set, the lower end of the second rotating shaft is connected to the bottom of the base through a bearing, the upper end of the second rotating shaft penetrates through the top of the base and is connected with a rotating mechanism, the rotating mechanism is connected with a movable semi-ring, the top of the base is fixedly connected with a fixed frame, the movable semi-ring is connected with a water delivery pipe, the end part of the water delivery pipe penetrates through the fixed frame and the outer wall of the base respectively and is connected with a water outlet of the charging barrel, the water delivery pipe is provided with a water pump, and the water pump is arranged on the inner wall of the base, and a mesh filter plate is arranged on the charging barrel.

2. The compact automated spray painting apparatus of claim 1, wherein said cartridge side is a rectangular structure.

3. A compact automatic spray painting device according to claim 1 and wherein said full gear set is provided with three full gears and the diameter of the full gear on the first shaft is greater than the diameter of the full gear on the second shaft.

4. The automatic small spraying device according to claim 1, wherein the rotating mechanism comprises a rotating rod and a movable rod, the upper end of the second rotating shaft is fixedly connected with the rotating rod, the end of the rotating rod is located inside the movable rod, the lower end of the movable rod is connected to the top of the base through a bearing, and the upper end of the movable rod is fixedly connected with a movable half ring.

5. The compact automatic spraying device of claim 4, wherein the movable rod is a hollow structure, and the movable rod and the rotating rod form a sliding connection.

6. The compact automatic spray coating device of claim 1 wherein the movable half ring is configured in an arc shape and the spray head is disposed on the movable half ring.