CN112588510A - Three-roller reverse coating device - Google Patents
Three-roller reverse coating device Download PDFInfo
- Publication number
- CN112588510A CN112588510A CN202011226110.1A CN202011226110A CN112588510A CN 112588510 A CN112588510 A CN 112588510A CN 202011226110 A CN202011226110 A CN 202011226110A CN 112588510 A CN112588510 A CN 112588510A
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- China
- Prior art keywords
- roller
- coating
- lifting
- box
- application
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C1/00—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating
- B05C1/04—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to work of indefinite length
- B05C1/08—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to work of indefinite length using a roller or other rotating member which contacts the work along a generating line
- B05C1/0826—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to work of indefinite length using a roller or other rotating member which contacts the work along a generating line the work being a web or sheets
- B05C1/0834—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to work of indefinite length using a roller or other rotating member which contacts the work along a generating line the work being a web or sheets the coating roller co-operating with other rollers, e.g. dosing, transfer rollers
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C1/00—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating
- B05C1/04—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to work of indefinite length
- B05C1/08—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to work of indefinite length using a roller or other rotating member which contacts the work along a generating line
- B05C1/0873—Controlling means responsive to conditions of the liquid or other fluent material, of the ambient medium, of the roller or of the work
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C11/00—Component parts, details or accessories not specifically provided for in groups B05C1/00 - B05C9/00
- B05C11/02—Apparatus for spreading or distributing liquids or other fluent materials already applied to a surface ; Controlling means therefor; Control of the thickness of a coating by spreading or distributing liquids or other fluent materials already applied to the coated surface
Landscapes
- Coating Apparatus (AREA)
Abstract
The invention discloses a three-roller reverse coating device, which comprises a machine body, wherein one side of the machine body is rotatably connected with a driving roller, one end of the driving roller is provided with a driving stepping motor, one side of the coating roller, which is far away from the driving roller, is rotatably connected with a material lifting roller, one end of the material lifting roller is provided with a material lifting stepping motor, a coating box is arranged outside the material lifting roller, one side of the coating box is provided with a feeding pipeline, one side of the material lifting roller is rotatably connected with a metering roller, one end of the metering roller is provided with a rotating speed sensor, the metering roller is positioned above the coating box, the driving stepping motor rotates clockwise, and the coating stepping motor rotates clockwise; according to the invention, as the rotation directions of the coating roller and the driving roller are the same, a part of the coating is accumulated between the material and the coating roller when the coating is coated, so that the material and the coating can be sufficiently contacted and coated, the thickness of the coating is controlled, the coating is uniform, and the raw materials are saved.
Description
Technical Field
The invention relates to the technical field of coating, in particular to a three-roller reverse coating device.
Background
The coating device is used for carrying out one side equipment of coating to panel, remove the material through setting up the drive roller, and be stained with through carrying the material roller and get the coating, paint the material through the coating roller on, this is the working method of device is paintd to the current, the direction of rotation of two adjacent rotatory rollers is reverse usually, can guarantee that two adjacent rotatory rollers can roll connection each other, and it is rotatory to scribble the form roller along the moving direction of panel, however when carrying out the coating, lead to coating and material contact time shorter, be difficult to the abundant contact, lead to the coating inhomogeneous, influence the application effect, and cause the waste of coating easily.
Disclosure of Invention
The invention mainly aims to provide a three-roller reverse coating device which can effectively solve the problems in the background technology.
In order to achieve the purpose, the invention adopts the technical scheme that: the utility model provides a reverse application device of three-roller, includes the organism, one side of organism is rotated and is connected with the drive roller, drive step motor is installed to the one end of drive roller, one side of drive roller is rotated and is connected with the application roller, application step motor is installed to the one end of application roller, one side that the drive roller was kept away from to the application roller is rotated and is connected with the material lifting roller, material lifting step motor is installed to the one end of material lifting roller, the outside of material lifting roller is provided with scribbles the material box, one side of scribbling the material box is provided with the charge-in pipeline, one side roll connection who proposes the material roller has the measuring roller, rotational speed sensor is installed to the one end of measuring roller, the measuring roller is located the top of scribbling the material box, drive.
Preferably, the lifting stepping motor rotates clockwise.
Preferably, the lifting stepping motor rotates anticlockwise.
Preferably, the inner cavity of the paint box is obliquely arranged, and an arc-shaped concave surface is arranged below the material lifting roller of the paint box.
Preferably, a coating roller is connected in the arc concave surface in a rotating mode, the outer ring of the coating roller is connected with the material lifting roller in a rolling mode, and a driving motor is installed at one end of the coating roller.
Preferably, the outer ring of the applicator roll is covered with synthetic fibers or wool.
Preferably, a liquid level sensor is installed in the coating box, the liquid level sensor is electrically connected with a processor module and used for receiving and processing feedback information of the liquid level sensor, and the processor module is electrically connected with an alarm.
Compared with the prior art, the invention has the following beneficial effects:
1. this reverse application device of three-roller, during the use, it removes to drive the raw materials through the drive roller, there is the below material loading, the top ejection of compact, and glue through the rotation of carrying the material roller and get coating, and paint on the application roller, paint on panel through the rotation of application roller, because the application roller is the same with the direction of rotation of drive roller, make coating have partly when paintd and pile up the position between material and application roller, can make material and the abundant contact of coating paint, and the rotational speed control coating accumulation volume through control application roller, thereby the thickness of control coating, conveniently regulate and control, paint evenly, and reduce the coating and drip to the bottom, save the raw materials.
2. This reverse application device of three-roller through setting up the measurement roller, can calculate the length of paining the raw materials through speed sensor, conveniently measures.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is an internal structural view of the present invention.
In the figure: 1. a body; 2. a metering roll; 3. a material lifting roller; 4. coating rollers; 5. a drive roller; 6. driving a stepping motor; 7. coating the stepping motor; 8. a material lifting stepping motor; 9. a drive motor; 10. a rotational speed sensor; 11. a paint cartridge; 12. a feed conduit; 13. a liquid level sensor; 14. a paint roller; 15. an arc-shaped concave surface.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
In the description of the present invention, it should be further noted that, unless otherwise specifically stated or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, integrally connected, mechanically connected, electrically connected, directly connected, connected through an intermediate medium, or connected through the insides of two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
As shown in fig. 1-2, a three-roller reverse coating device comprises a machine body 1, one side of the machine body 1 is connected with a driving roller 5 in a rotating manner, one end of the driving roller 5 is provided with a driving stepping motor 6, one side of the driving roller 5 is connected with a coating roller 4 in a rotating manner, one end of the coating roller 4 far away from the driving roller 5 is connected with a lifting roller 3 in a rotating manner, one end of the lifting roller 3 is provided with a lifting stepping motor 8, the exterior of the lifting roller 3 is provided with a coating box 11, one side of the coating box 11 is provided with a feeding pipeline 12, one side of the lifting roller 3 is connected with a metering roller 2 in a rolling manner, one end of the metering roller 2 is provided with a rotating speed sensor 10, the metering roller 2 is positioned above the coating box 11, the driving stepping motor 6 rotates clockwise, and the coating stepping motor 7 rotates clockwise, during the use, it removes to drive the raw materials through the drive roller, there is the below material loading, the top ejection of compact, and glue through the rotation of carrying the material roller and get coating, and paint on the application roller, paint on panel through the rotation of application roller, because the application roller is the same with the direction of rotation of drive roller, make coating have partly when paintd and pile up the position between material and application roller, can make the abundant contact of material and coating paint, and the rotational speed control coating accumulation volume through control application roller, thereby the thickness of control coating, conveniently regulate and control, paint evenly, and reduce the coating drippage and fall the bottom, save the raw materials, through setting up the metering roll, can calculate the length of paining the raw materials through speed sensor, conveniently measure, a plurality of logical grooves have been seted up on the metering roll, be convenient for even gluing on carrying the material roller of coating.
In this embodiment, material lifting stepping motor 8 clockwise rotation, when the coating passes through material lifting roller and the contact of application roller, will partly pile up between the two, fully contact, improve and glue the volume of getting.
In this embodiment, the material lifting stepping motor 8 rotates anticlockwise, and dipping is more efficient.
In this embodiment, the inner cavity of the paint cartridge 11 is inclined, and an arc-shaped concave surface 15 is arranged below the material lifting roller 3 of the paint cartridge 11, so that the paint is concentrated and the material lifting roller is convenient to stick.
In this embodiment, a coating roller 14 is rotatably connected in the arc-shaped concave surface 15, an outer ring of the coating roller 14 is in rolling connection with the material lifting roller 3, and a driving motor 9 is installed at one end of the coating roller 14, so that the coating at the bottom can be conveniently used, and the utilization rate is high.
In this embodiment, the outer ring of the applicator roll 14 is covered with synthetic fibers or wool.
In this embodiment, install level sensor 13 in the coating cartridge 11, level sensor 13 electricity is connected with the processor module for receive and handle level sensor 13's feedback information, processor module electricity is connected with the alarm, conveniently in time adds coating.
While certain exemplary embodiments of the present invention have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that the described embodiments may be modified in various different ways without departing from the spirit and scope of the invention. Accordingly, the drawings and description are illustrative in nature and should not be construed as limiting the scope of the invention.
Claims (7)
1. The utility model provides a reverse application device of three-roller, includes the organism, its characterized in that: one side of organism is rotated and is connected with the drive roller, drive step motor is installed to the one end of drive roller, one side of drive roller is rotated and is connected with the application roller, application step motor is installed to the one end of application roller, one side that the drive roller was kept away from to the application roller is rotated and is connected with the lifting roller, lifting roller's one end is installed and is carried material step motor, lifting roller's outside is provided with scribbles the material box, one side of scribbling the material box is provided with charge-in pipeline, one side roll connection who carries the material roller has the measuring roller, speed sensor is installed to the one end of measuring roller, the measuring roller is located the top of scribbling the material box, drive step motor clockwise rotation, application step motor clockwise rotation.
2. The three-roll reverse painting apparatus according to claim 1, characterized in that: the lifting stepping motor rotates clockwise.
3. The three-roll reverse painting apparatus according to claim 1, characterized in that: the lifting stepping motor rotates anticlockwise.
4. The three-roll reverse painting apparatus according to claim 1, characterized in that: the inner cavity of the coating box is obliquely arranged, and an arc-shaped concave surface is arranged below the material lifting roller of the coating box.
5. The three-roll reverse painting device according to claim 4, characterized in that: the coating roller is connected with the arc concave surface in a rotating mode, the outer ring of the coating roller is connected with the material lifting roller in a rolling mode, and a driving motor is installed at one end of the coating roller.
6. The three-roll reverse painting device according to claim 5, characterized in that: the outer ring of the paint roller is covered with synthetic fibers or wool.
7. The three-roll reverse painting apparatus according to claim 1, characterized in that: the coating box is internally provided with a liquid level sensor, the liquid level sensor is electrically connected with a processor module and used for receiving and processing feedback information of the liquid level sensor, and the processor module is electrically connected with an alarm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011226110.1A CN112588510A (en) | 2020-11-05 | 2020-11-05 | Three-roller reverse coating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011226110.1A CN112588510A (en) | 2020-11-05 | 2020-11-05 | Three-roller reverse coating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112588510A true CN112588510A (en) | 2021-04-02 |
Family
ID=75182769
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011226110.1A Pending CN112588510A (en) | 2020-11-05 | 2020-11-05 | Three-roller reverse coating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112588510A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1597138A (en) * | 2003-09-19 | 2005-03-23 | 夏普株式会社 | Method of device for coating liquid on cylindrical substrate and manufacturing method of electric photographic photoreceptor and electronic photoreceptor made by the method |
| CN205762039U (en) * | 2016-05-28 | 2016-12-07 | 嘉兴佳源多彩铝业有限公司 | A kind of aluminium sheet roller coating device |
| US20180312314A1 (en) * | 2017-04-27 | 2018-11-01 | Graphic Packaging International, Llc | Packaging Material |
| CN109718993A (en) * | 2017-10-30 | 2019-05-07 | 世进产业(株) | Stone dyeing device |
| CN209810537U (en) * | 2019-01-08 | 2019-12-20 | 上海瑞町新材料科技有限公司 | Silicon coating machine |
-
2020
- 2020-11-05 CN CN202011226110.1A patent/CN112588510A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1597138A (en) * | 2003-09-19 | 2005-03-23 | 夏普株式会社 | Method of device for coating liquid on cylindrical substrate and manufacturing method of electric photographic photoreceptor and electronic photoreceptor made by the method |
| CN205762039U (en) * | 2016-05-28 | 2016-12-07 | 嘉兴佳源多彩铝业有限公司 | A kind of aluminium sheet roller coating device |
| US20180312314A1 (en) * | 2017-04-27 | 2018-11-01 | Graphic Packaging International, Llc | Packaging Material |
| CN109718993A (en) * | 2017-10-30 | 2019-05-07 | 世进产业(株) | Stone dyeing device |
| CN209810537U (en) * | 2019-01-08 | 2019-12-20 | 上海瑞町新材料科技有限公司 | Silicon coating machine |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20210402 |
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| RJ01 | Rejection of invention patent application after publication |