CN113729390A - Coating device and coating method - Google Patents
Coating device and coating method Download PDFInfo
- Publication number
- CN113729390A CN113729390A CN202111092010.9A CN202111092010A CN113729390A CN 113729390 A CN113729390 A CN 113729390A CN 202111092010 A CN202111092010 A CN 202111092010A CN 113729390 A CN113729390 A CN 113729390A
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- liquid supply
- brush
- coating
- liquid
- paint
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- 238000000576 coating method Methods 0.000 title claims abstract description 68
- 239000011248 coating agent Substances 0.000 title claims abstract description 58
- 239000007788 liquid Substances 0.000 claims abstract description 130
- 239000003973 paint Substances 0.000 claims abstract description 44
- 238000003860 storage Methods 0.000 claims abstract description 27
- 238000005507 spraying Methods 0.000 claims abstract description 3
- 238000010422 painting Methods 0.000 claims description 37
- 238000000034 method Methods 0.000 claims description 16
- 238000003466 welding Methods 0.000 claims description 9
- 230000000452 restraining effect Effects 0.000 claims description 6
- 238000010276 construction Methods 0.000 abstract description 27
- 229910000831 Steel Inorganic materials 0.000 description 10
- 239000010959 steel Substances 0.000 description 10
- 239000000463 material Substances 0.000 description 6
- 239000010985 leather Substances 0.000 description 5
- 239000011324 bead Substances 0.000 description 3
- 238000005452 bending Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000005484 gravity Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000001737 promoting effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007598 dipping method Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000004922 lacquer Substances 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 238000010408 sweeping Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Images
Classifications
-
- A—HUMAN NECESSITIES
- A46—BRUSHWARE
- A46B—BRUSHES
- A46B11/00—Brushes with reservoir or other means for applying substances, e.g. paints, pastes, water
- A46B11/06—Brushes with reservoir or other means for applying substances, e.g. paints, pastes, water connected to supply pipe or to other external supply means
- A46B11/063—Brushes with reservoir or other means for applying substances, e.g. paints, pastes, water connected to supply pipe or to other external supply means by means of a supply pipe
-
- A—HUMAN NECESSITIES
- A46—BRUSHWARE
- A46B—BRUSHES
- A46B11/00—Brushes with reservoir or other means for applying substances, e.g. paints, pastes, water
- A46B11/0072—Details
-
- A—HUMAN NECESSITIES
- A46—BRUSHWARE
- A46B—BRUSHES
- A46B5/00—Brush bodies; Handles integral with brushware
- A46B5/002—Brush bodies; Handles integral with brushware having articulations, joints or flexible portions
-
- A—HUMAN NECESSITIES
- A46—BRUSHWARE
- A46B—BRUSHES
- A46B2200/00—Brushes characterized by their functions, uses or applications
- A46B2200/20—Brushes for applying products to surfaces in general
- A46B2200/202—Applicator paint brush
Landscapes
- Coating Apparatus (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
Abstract
The invention provides a coating device and a coating method, and relates to the field of engineering. The coating device comprises: the paint spraying device comprises a liquid storage tank, a liquid supply device and a brush part, wherein the liquid storage tank stores paint, the liquid supply device comprises a first opening communicated with the liquid storage tank, and the liquid supply device further comprises a second opening facing the brush part so as to supply the paint from the liquid storage tank to the brush part. According to the coating device and the coating method, the coating from the liquid storage device is supplied to the brush part through the liquid supply device, the problems that the labor intensity is high when the existing coating tool is used for coating the coating on the construction surface, the operation efficiency is low, and the progress of construction is not facilitated to be promoted are solved, the labor intensity is reduced while the coating operation can be rapidly carried out, and the coating operation on the construction surface is efficiently and conveniently carried out.
Description
Technical Field
The application relates to the field of engineering, in particular to a coating device and a coating method.
Background
In the in-process of engineering construction, generally can apply paint with a brush to the construction surface in order to protect the construction surface, the instrument that the operation that paints with a brush to the construction surface at present used generally is the brush, needs operating personnel to use the brush to dip in coating for example paint back bow make the brush contact construction surface apply paint with a brush to the construction surface, and it is big to adopt this kind of mode to carry out operation intensity of labour to the construction surface, and the operating efficiency is low, and is extremely unfavorable to impel the construction progress.
Disclosure of Invention
In view of the above, the present application provides a painting apparatus and a painting method, which supply paint from a reservoir to a brush part through a liquid supply device, so as to solve the problems of high labor intensity, low operation efficiency and being not beneficial to promoting the construction progress when the existing painting tool is used for painting the painting on the construction surface, reduce the labor intensity while being capable of quickly performing the painting operation, and realize efficient and convenient painting operation on the construction surface.
According to an aspect of the present application, there is provided a painting apparatus including: the paint spraying device comprises a liquid storage tank, a liquid supply device and a brush part, wherein the liquid storage tank stores paint, the liquid supply device comprises a first opening communicated with the liquid storage tank, and the liquid supply device further comprises a second opening facing the brush part so as to supply the paint from the liquid storage tank to the brush part.
Preferably, the liquid supply device includes a first liquid supply tube at which the second opening is formed, and a fixing portion formed with a first surface extending in a predetermined direction, the first liquid supply tube being formed as a flexible tube, the fixing portion having rigidity, the first liquid supply tube being fixed to the first surface in the predetermined direction.
Preferably, the fixing part is formed as a rod or a plate, and the liquid supply device further includes a first fastening part, an outer wall of the first liquid supply pipe being in contact with the first surface, the first fastening part connecting the first liquid supply pipe and the fixing part to fix the first liquid supply pipe to the first surface.
Preferably, the liquid supply device further includes a second liquid supply pipe, one end of the second liquid supply pipe is connected to the first liquid supply pipe, the second liquid supply pipe is integrally formed with the first liquid supply pipe, and the second liquid supply pipe is formed as a flexible pipe.
Preferably, the liquid supply device further includes a connection pipe formed with the first opening, the connection pipe communicating the second liquid supply pipe and the liquid reservoir, the connection pipe having an outer diameter greater than or equal to an inner diameter of the second liquid supply pipe, the connection pipe being formed as a rigid pipe.
Preferably, the reservoir includes a main body and a cover body, the main body is formed with a storage space for storing the paint, the cover body is detachably mounted to the main body, and the connection pipe penetrates through the cover body to communicate with the storage space.
Preferably, the liquid supply device further includes a second fastening portion, the fixing portion is formed with a second surface opposite to the first surface, the brush portion is in contact with the second surface, and the second fastening portion connects the brush portion, the fixing portion, and the first liquid supply pipe.
Preferably, both the first fastening portion and the second fastening portion are formed as a first band and a second band, respectively, the first band is formed with a first space for restraining the first liquid supply tube and both the fixing portion, the second band is formed with a second space for restraining the first liquid supply tube, both the fixing portion and the brush portion, and both the first space and the second space are set to be adjustable in size.
Preferably, the brush part is formed as a brush including a handle formed with an opening and a painting part fixed to the fixing part, the painting part overlapping the first liquid supply pipe in a predetermined direction.
According to another aspect of the present application, there is provided a painting method for painting a surface of a weld, the painting method being performed by a painting apparatus including a reservoir storing paint, a liquid supply device including a first opening communicating with the reservoir, and a brush, the liquid supply device further including a second opening facing the brush to supply paint from the reservoir to the brush, the painting method including:
moving the brush to bring the brush into contact with the weld surface;
tilting the reservoir to cause the paint in the reservoir to flow to the brush portion via the liquid supply device;
and controlling the brush part to move at a constant speed along the surface of the welding seam.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present application and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained from the drawings without inventive effort.
FIG. 1 shows a schematic structural view of a coating apparatus according to an embodiment of the invention;
fig. 2 shows a logic diagram of the coating method according to the invention.
Icon: 1-a liquid reservoir; 11-a body; 12-a cover body; 2-a liquid supply device; 21-a first supply tube; 22-a second supply tube; 23-a connecting tube; 24-a stationary part; 25-a first fastening portion; 26-a second fastening portion; 3-a brush part; 31-a handle; 32-brushing section.
Detailed Description
The following detailed description is provided to assist the reader in obtaining a thorough understanding of the methods, devices, and/or systems described herein. However, various changes, modifications, and equivalents of the methods, apparatus, and/or systems described herein will be apparent to those skilled in the art in view of the disclosure of the present application. For example, the order of operations described herein is merely an example, which is not limited to the order set forth herein, but rather, variations may be made in addition to operations which must occur in a particular order, which will be apparent upon understanding the disclosure of the present application. Moreover, descriptions of features known in the art may be omitted for the sake of clarity and conciseness.
The features described herein may be embodied in different forms and should not be construed as limited to the examples described herein. Rather, the examples described herein have been provided merely to illustrate some of the many possible ways to implement the methods, devices, and/or systems described herein that will be apparent after understanding the disclosure of the present application.
Throughout the specification, when an element (such as a layer, region, or substrate) is described as being "on," "connected to," coupled to, "over," or "overlying" another element, it may be directly "on," "connected to," coupled to, "over," or "overlying" the other element, or one or more other elements may be present therebetween. In contrast, when an element is referred to as being "directly on," "directly connected to," directly coupled to, "directly over" or "directly overlying" another element, there may be no intervening elements present.
As used herein, the term "and/or" includes any one of the associated listed items and any combination of any two or more of the items.
Although terms such as "first", "second", and "third" may be used herein to describe various elements, components, regions, layers or sections, these elements, components, regions, layers or sections should not be limited by these terms. Rather, these terms are only used to distinguish one element, component, region, layer or section from another element, component, region, layer or section. Thus, a first element, component, region, layer or section referred to in the examples described herein may be termed a second element, component, region, layer or section without departing from the teachings of the examples.
For ease of description, spatial relationship terms such as "above … …," "upper," "below … …," and "lower" may be used herein to describe one element's relationship to another element as illustrated in the figures. Such spatial relationship terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if the device in the figures is turned over, elements described as "above" or "upper" relative to other elements would then be oriented "below" or "lower" relative to the other elements. Thus, the term "above … …" includes both an orientation of "above … …" and "below … …" depending on the spatial orientation of the device. The device may also be otherwise oriented (e.g., rotated 90 degrees or at other orientations) and the spatially relative terms used herein should be interpreted accordingly.
The terminology used herein is for the purpose of describing various examples only and is not intended to be limiting of the disclosure. The singular forms also are intended to include the plural forms as well, unless the context clearly indicates otherwise. The terms "comprises," "comprising," and "having" specify the presence of stated features, quantities, operations, elements, components, and/or combinations thereof, but do not preclude the presence or addition of one or more other features, quantities, operations, components, elements, and/or combinations thereof.
Variations from the shapes of the illustrations as a result, for example, of manufacturing techniques and/or tolerances, may be expected. Thus, the examples described herein are not limited to the particular shapes shown in the drawings, but include changes in shape that occur during manufacturing.
The features of the examples described herein may be combined in various ways that will be apparent after understanding the disclosure of the present application. Further, while the examples described herein have a variety of configurations, other configurations are possible, as will be apparent after understanding the disclosure of the present application.
According to an aspect of the present application, there is provided a painting apparatus including a reservoir 1, a liquid supply device 2, and a brush portion 3, paint being stored in the reservoir 1, the liquid supply device 2 including a first opening communicating with the reservoir 1 and a second opening facing the brush portion 3, the liquid supply device 2 being capable of supplying paint from the reservoir 1 to the brush portion 3. When the coating device is used for coating the coating, the coating from the liquid storage device 1 is supplied to the brush part 3 through the liquid supply device 2, the automatic coating supply to the brush part 3 is realized, the working strength is greatly reduced, and meanwhile, the working time is shortened, so that the working efficiency is improved, and the coating is efficiently and conveniently coated on the construction surface. In addition, the liquid supply device 2 supplies the coating from the liquid storage device 1 to the brush part 3, so that the problems of waste phenomena such as coating dripping and the like when an operator repeatedly dips the coating and uneven coating surface thickness caused by uneven coating dipping amount at each time can be avoided, and the cost is saved and the uniform coating effect is realized. In an embodiment, the supply of coating material from the reservoir 1 can be realized by the gravity of the coating material itself, i.e. the reservoir 1 is placed at a higher level relative to the second opening in the use state of the coating apparatus.
As shown in fig. 1, the reservoir 1 may include a main body 11 and a cover 12, the main body 11 being formed as a cylinder, a wall of the cylinder forming a storage space for storing paint. The cover 12 is detachably attached to the main body 11, so that the addition or the pouring of the paint into the reservoir 1 can be performed by opening the cover 12.
The liquid supply device 2 communicating with the liquid container 1 may further include a first liquid supply tube 21, a second liquid supply tube 22, and a connection tube 23, the second liquid supply tube 22, and the first liquid supply tube 21 are sequentially connected, a left end of the connection tube 23 penetrates the cover 12 of the liquid container 1, and is formed with the above-mentioned first opening to communicate with the storage space of the liquid container 1 through the first opening, the connection tube 23 is a rigid tube, and the second liquid supply tube 22 is formed as a flexible tube, so that the provision of the connection tube 23 facilitates quick establishment of a stable connection between the second liquid supply tube 22 and the liquid container 1 while adjusting a coating angle of the coating device using the second liquid supply tube 22 as a flexible tube, which will be described in detail in the following description. Further, the outer diameter of the connection pipe 23 is greater than or equal to the inner diameter of the second supply pipe 22, thus ensuring the sealing property of the connection pipe 23 communicating with the second supply pipe 22.
The second opening is formed at the right end of the first liquid supply tube 21, and the second opening faces the brush unit 3. Through the first liquid supply tube 21, the second liquid supply tube 22 and the connecting tube 23, the coating stored in the liquid reservoir 1 flows to the brush part 3 from the second opening at the right end of the first liquid supply tube 21 after entering the connecting tube 23 through the first opening and sequentially flowing through the second liquid supply tube 22 and the first liquid supply tube 21, so that the coating stored in the liquid reservoir 1 is continuously supplied to the brush part 3.
In addition, the liquid supply device 2 further includes a fixing portion 24, a first fastening portion 25 and a second fastening portion 26, the first fastening portion 25 connects the fixing portion 24 and the first liquid supply tube 21, and the second fastening portion 26 connects the first liquid supply tube 21, the fixing portion 24 and the brush portion 3. Specifically, the fixing portion 24 is formed as a rod or a plate having rigidity, where the fixing portion 24 may be formed as a rigid rod, such as a steel bar, and the fixing portion 24 includes a first surface extending in a predetermined direction and a second surface facing away from the first surface, where the predetermined direction is directed from the left end of the fixing portion 24 toward the brush portion 3 (i.e., the length direction of the steel bar). The first supply tube 21 is fixed to the first surface of the fixing part 24 by the first fastening part 25 along the predetermined direction such that the first supply tube 21 extends in the predetermined direction, and the end of the first supply tube 21 where the first opening is formed exceeds the lower end of the fixing part 24 to direct the second opening of the right end of the first supply tube 21 toward the brush part 3. The second fastening portion 26 is provided in the vicinity of the first supply tube 21 where the second opening is formed, the handle 31 of the brush portion 3 is in contact with the second surface of the fixing portion 24, and the second fastening portion 26 fixes the handle 31 of the brush portion 3 to the fixing portion 24 with the second opening of the first supply tube 21 facing the applying portion 32 of the brush portion 3. Second feed pipe 22 is not fixed in fixed part 24, so when using this coating device, thereby the accessible removes fixed part 24 and is fixed in the first feed pipe 21 of fixed part 24 and drives the bending of second feed pipe 22, so that brush portion 3 and construction surface contact, operating personnel controls brush portion 3's position and coating angle through control fixed part 24 like this, avoided using the brush to apply paint the operation when applying paint the operation need bow the operation so that brush and construction surface contact, labor intensity is reduced, the efficiency of applying paint the operation with a brush has been promoted.
It should be noted that although fig. 1 shows a virtual dividing line a-a' of the connection portion of the first and second supply tubes 21 and 22, it should be understood that the virtual dividing line does not exist in the entity of the liquid supply device 2, which is only for facilitating understanding of the concept of the first and second supply tubes 21 and 22 in the embodiment of the present application, the first and second supply tubes 21 and 22 are integrally formed, and there may not be any dividing/dividing line therebetween.
Preferably, the fixing portion 24 is formed as a plate extending in a predetermined direction, the first liquid supply pipe is fixed to an upper surface (first surface) of the plate by a first fastening portion, the brush portion is fixed to a lower surface (second surface) of a portion of the first liquid supply pipe adjacent to the second opening by a second fastening portion, the second opening of the first liquid supply pipe faces the brush portion, and the paint in the first liquid supply pipe can flow to the brush portion through the first opening. When the painting device is used, the painting operation on the construction surface can be realized by moving the first liquid supply pipe and the fixing part and bending the second liquid supply pipe to move the brush part on the construction surface.
Further, the first fastening portion 25 may be formed as a first band fixing the first supply tube 21 to the fixing portion 24 in the predetermined direction. Specifically, the first band is formed with a first space for restraining the first supply tube 21 and the fixing part 24, and the first supply tube 21 and the fixing part 24 are disposed in the first space, thus fixing the first supply tube 21 to the fixing part 24. Further, the size of the first space can be adjusted by controlling the first band to be tightened or loosened to reduce or enlarge the first space, controlling the flow rate and the flowing speed of the coating material in the first liquid supply tube 21, and further adjusting the supply rate and the supply amount of the coating material supplied to the brush portion 3 to achieve a uniform painting effect.
Further, the second fastening portion 26 may be formed as a second band connecting the first liquid supply tube 21, the fixing portion 24 and the brush portion 3. Specifically, the second band is formed with a second space for restraining the first liquid supply tube 21, the fixing portion 24, and the brush portion 3, and the first liquid supply tube 21, the fixing portion 24, and the brush portion 3 are disposed in the second space, thus fixing the brush portion 3 to the fixing portion 24. Further, the size of the second space can be adjusted, and by controlling the tightening or loosening of the second band to reduce or increase the second space, the supply speed and the supply amount of the paint supplied to the brush portion 3 can be further adjusted, further ensuring the uniformity of the paint applied to the brush surface.
Further, as mentioned above, the brush part 3 includes the handle 31 and the applying brush part 32, the handle 31 contacts with the second surface of the fixing part 24 and is connected with the fixing part 24 through the second fastening part 26, and the second opening of the first supply pipe 21 contacts with the applying brush part 32. Preferably, the brush portion 3 is formed as a brush, and the applying brush portion 32 is correspondingly formed as a portion for applying a coating material such as paint, which is formed by bundling a plurality of strands of bristles.
The coating device can be applied to various coating surfaces, and for example, in the ship industry, in the ship section coating sand sweeping process, the coating device can be used for paint repair on the surface of a welding seam, at the moment, a liquid storage device of the coating device is formed into a wide-opening storage tank, and the volume of the wide-opening storage tank is 3 liters; the first liquid supply pipe and the second liquid supply pipe are integrally formed flexible leather hose, the length of the flexible leather hose is 1 meter, the inner diameter of the flexible leather hose is 6 millimeters, and the outer diameter of the flexible leather hose is 8 millimeters. The fixing part is formed into a steel bar, the length of the steel bar is 750 mm, the width of the steel bar is 10 mm, the thickness of the steel bar is 2 mm, and the connecting pipe is formed into a steel pipe; the length of the steel pipe is 80 mm, the outer diameter of the steel pipe is 6 mm, and the flexible pipe is sleeved on the steel pipe; the brush part is formed into a brush; the first fastening portion and the second fastening portion are each formed as a twist tie. So when using the device to mend lacquer to the welding seam surface, can hand wide mouthful storage tank and billet and soft leather hose, paint reachs the welding seam surface when wide mouthful storage tank through the slope, and the control brush is along welding seam surface uniform motion, so with paint even applying paint with a brush with the welding seam surface, has promoted the efficiency of work when reducing intensity of labour for the progress of construction.
According to another aspect of the present application, there is provided a coating method for applying a coating material, such as paint, to a surface of a weld bead, the coating method being performed by the above-mentioned coating apparatus, as shown in fig. 2, the coating method including:
s1, moving the brush part to enable the brush part to be in contact with the surface of the welding seam;
in this step, more specifically, the operator holds the reservoir 1 and the fixing portion 24 in a standing state, and contacts the applying brush portion 32 of the brush portion 3 with the surface of the weld surface by controlling the movement of the fixing portion 24 and the bending of the second liquid supply tube 22.
S2, tilting the liquid reservoir to enable the paint in the liquid reservoir to flow to the brush part through the liquid supply device;
by the method, the construction surface is coated, so that the labor intensity can be greatly reduced, the working efficiency is improved, and the method is very favorable for promoting the construction progress.
In this step, more specifically, the operator tilts the reservoir 1 so that the paint stored in the reservoir 1 flows through the connection tube 23 of the liquid supply device 2, the second liquid supply tube 22, and the first liquid supply tube 21 in this order by gravity and reaches the brush portion 3 through the second opening of the first liquid supply tube 21.
And S3, controlling the brush part to move at a constant speed along the surface of the welding seam.
In this step, more specifically, the operator controls the brush part 3 to move at a constant speed along the surface of the weld bead to form a uniform painting effect on the surface of the weld bead.
According to the coating device, the coating from the liquid storage device is supplied to the brush part through the liquid supply device, so that the problems that the labor intensity is high and the operation efficiency is low when the coating tool is used for coating the coating on the construction surface in the prior art are solved, and the coating operation on the construction surface is efficiently and conveniently realized.
In addition, according to the coating device of this application, through fixing first feed pipe at the fixed part, avoided when applying paint the operation with a brush and need bow the operation and make brush and construction surface contact, realized the efficient operation of applying paint with a brush.
Further, according to the painting apparatus of the present application, by providing the second supply tube formed as a flexible tube, it is possible to bend the second supply tube at the time of painting work to slide the brush portion along the construction surface, further achieving high efficiency of the first painting work.
Further, according to the painting apparatus of the present application, by providing the first fastening portion and the second fastening portion formed as a band, the supply speed and the supply amount of the paint supplied from the first supply pipe to the brush portion can be controlled, and the uniformity of the paint applied to the painting surface after the painting operation is ensured.
According to the coating method, the problems of high labor intensity and low operation efficiency in the process of using the existing coating tool for coating operation are solved, and the coating operation can be efficiently and conveniently carried out on the construction surface.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; while the invention has been described in detail and with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present invention.
Claims (10)
1. A painting apparatus, characterized in that it comprises: the paint spraying device comprises a liquid storage tank, a liquid supply device and a brush part, wherein the liquid storage tank stores paint, the liquid supply device comprises a first opening communicated with the liquid storage tank, and the liquid supply device further comprises a second opening facing the brush part so as to supply the paint from the liquid storage tank to the brush part.
2. The dope device as claimed in claim 1, wherein the liquid supply means includes a first liquid supply tube, the second opening is formed at the first liquid supply tube, and a fixing portion formed with a first surface extending in a predetermined direction, the first liquid supply tube is formed as a flexible tube, the fixing portion has rigidity, and the first liquid supply tube is fixed to the first surface in the predetermined direction.
3. The painting device of claim 2, wherein the fixing portion is formed as a rod or a plate, the liquid supply device further comprising a first fastening portion, an outer wall of the first liquid supply pipe being in contact with the first surface, the first fastening portion connecting the first liquid supply pipe and the fixing portion to fix the first liquid supply pipe to the first surface.
4. The coating apparatus of claim 2, wherein the liquid supply device further comprises a second liquid supply tube having one end connected to the first liquid supply tube, the second liquid supply tube being integrally formed with the first liquid supply tube, the second liquid supply tube being formed as a flexible tube.
5. The coating apparatus according to claim 4, wherein the liquid supply device further includes a connection pipe formed with the first opening, the connection pipe connecting the second liquid supply pipe and the reservoir, the connection pipe having an outer diameter greater than or equal to an inner diameter of the second liquid supply pipe, the connection pipe being formed as a rigid pipe.
6. The painting apparatus according to claim 5, wherein the reservoir includes a main body formed with a storage space for storing the paint, and a cover detachably attached to the main body, and the connection pipe penetrates the cover to communicate with the storage space.
7. The dope device as claimed in claim 3, wherein the liquid supply device further comprises a second fastening portion, the fixing portion being formed with a second surface opposite to the first surface, the brush portion being in contact with the second surface, the second fastening portion connecting the brush portion, the fixing portion and the first liquid supply pipe.
8. The coating apparatus according to claim 7, wherein both of said first fastening portion and said second fastening portion are formed as a first band formed with a first space for restraining both of said first liquid-supply tube and said fixing portion and a second band formed with a second space for restraining all of said first liquid-supply tube, said fixing portion and said brush portion, respectively, both of said first space and said second space being set to be adjustable in size.
9. The painting apparatus according to claim 7, wherein the brush portion is formed as a brush including a handle formed with an opening and a painting portion fixed to the fixing portion, the painting portion overlapping the first supply pipe in a predetermined direction.
10. A painting method for painting a surface of a weld, the painting method performed by a painting apparatus including a reservoir storing paint, a liquid supply device including a first opening communicating with the reservoir, and a brush, the liquid supply device further including a second opening facing the brush to supply paint from the reservoir to the brush, the painting method comprising:
moving the brush to bring the brush into contact with the weld surface;
tilting the reservoir to cause the paint in the reservoir to flow to the brush portion via the liquid supply device;
and controlling the brush part to move at a constant speed along the surface of the welding seam.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111092010.9A CN113729390A (en) | 2021-09-17 | 2021-09-17 | Coating device and coating method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111092010.9A CN113729390A (en) | 2021-09-17 | 2021-09-17 | Coating device and coating method |
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| CN113729390A true CN113729390A (en) | 2021-12-03 |
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| CN202111092010.9A Pending CN113729390A (en) | 2021-09-17 | 2021-09-17 | Coating device and coating method |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN212836548U (en) * | 2020-06-18 | 2021-03-30 | 浙源建设有限公司 | Wall painting device |
| CN213215831U (en) * | 2020-06-30 | 2021-05-18 | 中建八局第四建设有限公司 | Brushing device |
| CN213572863U (en) * | 2020-09-25 | 2021-06-29 | 济南展荣商贸有限公司 | Roller brush for spraying latex paint |
| CN213909007U (en) * | 2020-10-29 | 2021-08-10 | 安徽省潜山县天柱刷业有限公司 | Brush with coating liquid spraying mechanism |
-
2021
- 2021-09-17 CN CN202111092010.9A patent/CN113729390A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN212836548U (en) * | 2020-06-18 | 2021-03-30 | 浙源建设有限公司 | Wall painting device |
| CN213215831U (en) * | 2020-06-30 | 2021-05-18 | 中建八局第四建设有限公司 | Brushing device |
| CN213572863U (en) * | 2020-09-25 | 2021-06-29 | 济南展荣商贸有限公司 | Roller brush for spraying latex paint |
| CN213909007U (en) * | 2020-10-29 | 2021-08-10 | 安徽省潜山县天柱刷业有限公司 | Brush with coating liquid spraying mechanism |
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Application publication date: 20211203 |
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