CN216150168U

CN216150168U - Annular spraying device

Info

Publication number: CN216150168U
Application number: CN202122217147.4U
Authority: CN
Inventors: 邓广兵
Original assignee: Taicang Lijiang Stainless Steel Co ltd
Current assignee: SUZHOU DIWEI INTELLIGENT TECHNOLOGY CO.,LTD.
Priority date: 2021-09-14
Filing date: 2021-09-14
Publication date: 2022-04-01
Anticipated expiration: 2031-09-14

Abstract

The utility model discloses an annular spraying device which comprises a material carrying frame for fixing a metal piece, wherein the material carrying frame comprises a plurality of groups, the material carrying frame is uniformly arranged on a transmission belt at intervals, the material carrying frame horizontally displaces along the extension direction of the transmission belt, one side of the transmission belt is vertically provided with a side plate, the side plate faces the top of the transmission belt and is horizontally connected with a top plate, the upper end surface of the top plate is provided with a rotating motor, and the bottom of the rotating motor is connected with a spraying mechanism through a rotating shaft penetrating through the top plate. According to the annular spraying device, when the infrared signal transmitter on the material carrying frame and the infrared signal receiver on the side plate are in a correlation state, the spraying gun starts a spraying process on a metal piece, meanwhile, the rotating motor on the top plate drives the rotating disc to rotate at a constant speed, the lifting cylinder connected with the spraying gun drives the spraying gun to vertically displace, and the material baffle plate opposite to the spraying gun can shield redundant spraying materials in the spraying process to enable the redundant spraying materials to flow into the material collecting groove, so that the uniform spraying of the metal piece is ensured, and the spraying efficiency is improved.

Description

Annular spraying device

Technical Field

The utility model belongs to the technical field of surface treatment of metal pieces, and particularly relates to an annular spraying device.

Background

Spraying refers to a coating method of dispersing liquid to be sprayed or sprayed into uniform and fine droplets by a spray gun or a disc-type atomizer by means of pressure or centrifugal force, and conveying and applying the droplets on the surface of a metal piece; most metalwork is in order to reach anti-oxidation, waterproof and pleasing to the eye purpose such as all can carry out surface coating and handle, current spraying device divide into mechanized spraying and artifical spraying, the device of mechanized spraying can only fix a point and carry out the spraying mostly, in order to reach the purpose of metalwork circumference spraying, need the artifical metalwork of transferring to accomplish to turn to, can lead to spraying inefficiency like this, and can lead to the atomizing spraying liquid to diffuse in the air during the spraying, influence staff's healthy, and the mode of artifical spraying can reach the effect of metalwork circumference spraying, but not only consume a large amount of cost of labor, and spraying is inefficient. There is therefore a need for a solution to the above problems.

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

SUMMERY OF THE UTILITY MODEL

In order to solve the problems, the utility model aims to provide an annular spraying device which reduces manpower, ensures a production environment and automatically sprays along the circumferential direction of a metal piece.

In order to achieve the purpose, the utility model provides an annular spraying device which is characterized by comprising a material carrying frame for fixing a metal piece, wherein the material carrying frame comprises a plurality of groups, the material carrying frame is uniformly arranged on a transmission belt at intervals, the material carrying frame horizontally displaces along the extension direction of the transmission belt, one side of the transmission belt is vertically provided with a side plate, the side plate faces the top of the transmission belt and is horizontally connected with a top plate, the upper end surface of the top plate is provided with a rotating motor, the bottom of the rotating motor is connected with a spraying mechanism through a rotating shaft penetrating through the top plate, and the spraying mechanism rotates at a constant speed by taking the rotating shaft as a circle center.

In one example, an infrared signal transmitter is connected to one side wall, facing the side plate, of the loading frame, and an infrared signal receiver is connected to one side, facing the transmission belt, of the side plate.

In one example, the infrared signal transmitter is in a correlation state with the infrared signal receiver.

In one example, a shock absorbing pad for absorbing shock generated when the rotating electrical machine operates is disposed at a connection between the rotating electrical machine and the top plate.

In one example, the spraying mechanism comprises a rotary table, the rotary table is connected with the rotating shaft, a lifting cylinder is arranged on the rotary table, and the lifting cylinder is connected with a material spraying gun through a telescopic rod penetrating through the rotary table.

In one example, a fixing column vertically penetrates through the rotary table, the bottom of the fixing column is connected with the material baffle plate, and a fixing bolt is sleeved at the connecting part of the fixing column and the rotary table.

In one example, the rotating shaft, the lifting cylinder and the fixing column are disposed on the same horizontal line.

In one example, one side of the striker plate, which faces the material spraying gun, is arranged in a V shape, and one side of the bottom of the striker plate, which faces the material spraying gun, is provided with a material collecting groove.

The annular spraying device provided by the utility model can bring the following beneficial effects: when infrared signal transmitter on the year material frame and the infrared signal receiver on the curb plate are the correlation state, the material spraying rifle begins to carry out the spraying process to the metalwork, rotating electrical machines on the roof drives the carousel at the uniform velocity rotatory simultaneously, make the material spraying rifle along the circumferential motion of metalwork, the lift cylinder that is connected with the material spraying rifle simultaneously drives the material spraying rifle vertical displacement, make its axial motion along the metalwork, striker plate relative with the material spraying rifle can shelter from the unnecessary material that spouts in the spraying process and make its flow in the collecting tank, prevent that the atomizing spraying liquid from flooding influences operating personnel's health in the air, guarantee that the metalwork spraying is even, save the turning to the metalwork, improve spraying efficiency.

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 side view of an annular spraying device of the present invention;

FIG. 2 is a front view of an annular spraying device of the present invention;

FIG. 3 is a left side view of an annular spraying device of the present invention;

FIG. 4 is a schematic view of a loading frame structure according to the present invention;

fig. 5 is a schematic structural view of the striker plate of the present invention.

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 5, an embodiment of the present invention provides an annular spraying device, which includes a material loading frame 1 for fixing a metal part, where the material loading frame 1 includes a plurality of groups, the material loading frames 1 are uniformly arranged on a transmission belt 2 at intervals, the material loading frame 1 horizontally moves along an extending direction of the transmission belt 2, a side plate 3 is vertically arranged on one side of the transmission belt 2, the side plate 3 is horizontally connected to a top plate 31 facing a top of the transmission belt 2, a rotating motor 32 is arranged on an upper end surface of the top plate 31, a bottom of the rotating motor 32 is connected to a spraying mechanism 4 through a rotating shaft 33 penetrating the top plate 31, and the spraying mechanism 4 rotates at a constant speed with the rotating shaft 33 as a circle center.

Specifically, one side wall of the loading frame 1 facing the side plate 3 is connected with an infrared signal transmitter 11, and one side of the side plate 3 facing the transmission belt 2 is connected with an infrared signal receiver 34.

Specifically, the infrared signal transmitter 11 and the infrared signal receiver 34 are in a correlation state.

Specifically, a shock absorbing pad 35 for absorbing shock generated when the rotating electrical machine 32 operates is disposed at a connection between the rotating electrical machine 32 and the top plate 31.

Specifically, the spraying mechanism 4 includes a rotating disc 41, the rotating disc 41 is connected to the rotating shaft 33, a lifting cylinder 42 is disposed on the rotating disc 41, and the lifting cylinder 42 is connected to a spraying gun 44 through an expansion rod 43 penetrating the rotating disc 41.

Specifically, still wear to be equipped with fixed column 45 perpendicularly on the carousel 41, striker plate 46 is connected to fixed column 45 bottom, and the junction cover of fixed column 46 and carousel 41 has fixing bolt 47.

Specifically, the rotating shaft 33, the lifting cylinder 42, and the fixing column 45 are disposed on the same horizontal line.

Specifically, one side of the striker plate 46 facing the material spraying gun 44 is arranged in a V shape, and one side of the bottom of the striker plate 46 facing the material spraying gun 44 is provided with a material collecting groove 47.

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. The utility model provides an annular spraying device, its characterized in that, is including supplying the fixed material frame that carries of metalwork, it includes a plurality of groups to carry the material frame, carry the even interval of material frame and set up on the drive belt, carry the material frame and follow the extending direction horizontal displacement of drive belt, drive belt one side sets up the curb plate perpendicularly, the curb plate orientation the top horizontally connect roof of drive belt, the roof up end sets up rotating electrical machines, rotating electrical machines bottom is through wearing to establish spraying mechanism is connected to the rotation axis of roof, spraying mechanism with the rotation axis is the rotation at the uniform velocity of the centre of a circle.

2. The annular spraying device of claim 1, wherein an infrared signal emitter is connected to a side wall of the loading frame facing the side plate, and an infrared signal receiver is connected to a side of the side plate facing the transmission belt.

3. The annular spraying device of claim 2, wherein the infrared signal emitter and the infrared signal receiver are in a correlation state.

4. The annular spraying device of claim 1, wherein a shock absorption pad for absorbing shock generated when the rotating motor works is arranged at the joint of the rotating motor and the top plate.

5. The annular spraying device according to claim 1, wherein the spraying mechanism comprises a rotary table, the rotary table is connected with the rotary shaft, a lifting cylinder is arranged on the rotary table, and the lifting cylinder is connected with the material spraying gun through a telescopic rod penetrating through the rotary table.

6. The annular spraying device according to claim 5, wherein a fixing column vertically penetrates through the rotary table, the bottom of the fixing column is connected with the material baffle plate, and a fixing bolt is sleeved at the joint of the fixing column and the rotary table.

7. The annular spraying device of claim 6, wherein the rotating shaft, the lifting cylinder and the fixing column are arranged on the same horizontal line.

8. The annular spraying device according to claim 6, wherein the striker plate is arranged in a V shape on one side facing the material spraying gun, and a material collecting groove is arranged on one side of the bottom of the striker plate facing the material spraying gun.