CN211937607U - Reverse wiping type coating head mechanism of coating machine - Google Patents
Reverse wiping type coating head mechanism of coating machine Download PDFInfo
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- CN211937607U CN211937607U CN201921907452.2U CN201921907452U CN211937607U CN 211937607 U CN211937607 U CN 211937607U CN 201921907452 U CN201921907452 U CN 201921907452U CN 211937607 U CN211937607 U CN 211937607U
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- roller
- driving piece
- scraper
- reticulation
- compression
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Abstract
The utility model relates to a first mechanism is scribbled to anti-formula of wiping of coating machine, including frame and rubber coating subassembly, the rubber coating subassembly includes the carry over pinch rolls, the compression roller driving piece, the connecting seat, two compression rollers, the reticulation roller, reticulation roller driving piece, the glue tank, scraper and scraper driving piece, the reticulation roller sets up in the glue tank, the reticulation roller driving piece can drive the reticulation roller and rotate, two compression roller symmetries set up in the connecting seat bottom, the compression roller driving piece can drive the connecting seat oscilaltion, form S type passageway between two compression rollers and the reticulation roller, the scraper corresponds the exit end that sets up at S type passageway, the scraper driving. This first mechanism is scribbled to anti-formula of wiping of coating machine makes and forms S type passageway rubberizing passageway between compression roller and the reticulation roller, and the direction of rotation of reticulation roller is opposite with the direction of rotation of carry over pinch rolls, forms anti-formula rubberizing of wiping, not only can guarantee the degree of consistency of cloth surface glue, can also guarantee the firmness of glue to subsequent processingquality of cloth has been guaranteed.
Description
Technical Field
The utility model relates to a coating machine technical field especially relates to a first mechanism is scribbled to anti-formula of wiping of coating machine.
Background
The coating machine is used for coating production of non-setting adhesive or double-sided adhesive and the like, and the surface of the cloth needs to be coated with glue in the processing process. In the prior art, the cloth is generally pulled and fed between a press roll and an anilox roll for gluing. However, the existing glue spreading mechanism has a single structure, and for some fabrics with special processing requirements, the glue uniformity of the surface of the glued fabric is poor, the gluing is not firm, and the phenomenon of glue dripping is easy to occur.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a first mechanism is scribbled to anti-formula of wiping of coating machine that degree of automation is high, the rubber coating is even, the rubberizing is firm.
The utility model discloses a realize through following technical scheme: the utility model provides a first mechanism is scribbled to anti-formula of wiping of coating machine, includes the frame and sets up the rubber coating subassembly in the frame, the rubber coating subassembly includes carry over pinch rolls, compression roller driving piece, connecting seat, two compression rollers, reticulation roller driving piece, gluey water tank, scraper and scraper driving piece, the reticulation roller sets up in gluey water tank and corresponds the setting in carry over pinch rolls one side, and the reticulation roller driving piece can drive the reticulation roller and rotate, the connecting seat correspondence sets up in reticulation roller top, two compression roller symmetries set up in the connecting seat bottom, and the compression roller driving piece can drive the connecting seat oscilaltion, forms the S type passageway that can supply the cloth to pass and its surface rubberizing between two compression rollers and the reticulation roller, the scraper corresponds the exit end that sets up at S type.
In order to form reverse-wiping gluing and ensure gluing firmness, the rotation direction of the anilox roller is opposite to that of the traction roller.
In order to further guarantee that the sizing material on rubber coating back cloth surface distributes evenly to prevent to take place to drip the phenomenon of gluing, the utility model discloses still include even subassembly of gluing, even subassembly of gluing corresponds the exit end that sets up at last gluey passageway, including even rubber roll, even rubber roll power spare, pinch roller and pinch roller power spare, even rubber roll power spare can drive even rubber roll and rotate, thereby pinch roller power spare can drive the last rubberizing face that the pinch roller removed the cloth that makes to pass through and offset with even rubber roll and lean on.
In order to ensure the glue homogenizing effect, one side of the glue homogenizing roller is provided with a guide roller.
The utility model has the advantages that: this first mechanism is scribbled to anti-formula of wiping of coating machine is through the rubber coating subassembly of special design and mutually supporting of even gluey subassembly, makes to form S type passageway rubberizing passageway between compression roller and the reticulation roller, and the direction of rotation of reticulation roller is opposite with the direction of rotation of carry over pinch rolls, forms anti-formula rubberizing of wiping, not only can guarantee the degree of consistency of cloth surface glue, can also guarantee the firmness of glue to subsequent processingquality of cloth has been guaranteed.
Drawings
Fig. 1 is a schematic structural view of the reverse wiping type coating head mechanism of the coating machine of the present invention.
Detailed Description
The following detailed description of the preferred embodiments of the present invention will be provided in conjunction with the accompanying drawings, so that the advantages and features of the present invention can be more easily understood by those skilled in the art, and the protection scope of the present invention can be clearly and clearly defined.
Referring to fig. 1, a reverse-wiping type coating head mechanism of a coating machine comprises a machine frame and a coating assembly arranged on the machine frame.
The gluing component comprises a traction roller 2, a connecting seat 4, two compression rollers 5, a compression roller driving piece 3, a reticulate pattern roller 8, a reticulate pattern roller driving piece 6, a glue box 7, a scraper 12 and a scraper driving piece, the anilox roller 8 is soaked in the glue tank 7 and partially exposed out of the glue tank, the anilox roller 8 is correspondingly arranged at the lower left of the traction roller 2, the anilox roller driving piece 6 can drive the anilox roller 8 to rotate clockwise, so that the surface of the anilox roller 8 is stained with glue, the connecting seat 4 is correspondingly arranged above the anilox roller 8, the two compression rollers 5 are symmetrically arranged at the bottom end of the connecting seat 4, the compression roller driving part 3 can drive the connecting seat 4 and the compression rollers 5 to lift up and down, an S-shaped channel (a curve-shaped channel) for cloth to pass through and glue to the surface of the cloth is formed between the two compression rollers 5 and the anilox roller 8, the scraper 11 is correspondingly arranged at the outlet end (left end) of the S-shaped channel, and the scraper driving member can drive the scraper 11 to translate or turn over so as to scrape off the redundant glue on the anilox roller 8.
Specifically, the scraper 12 is installed on the scraper seat 11, and the scraper seat 11 is driven by the rotary power member 10, and the rotary power member 10 drives the scraper seat 11 to rotate, so that the scraper 12 abuts against or is far away from the anilox roller 8, and the scraper seat 11, the scraper 12 and the rotary power member 10 are driven by the translation driving member 9 to move left and right as a whole, so that the scraper 12 is close to or is far away from the anilox roller 8. It should be noted that the rotary power member 10 may be omitted, and only the translational driving member 9 is designed, and before processing, only the angle of the scraper 12 needs to be adjusted, and the translational driving member 9 drives the scraper 12 to horizontally move to the anilox roller 8.
The utility model discloses still include even subassembly of gluing, even subassembly of gluing corresponds the exit end (left end) that sets up at S type passageway, including even rubber roll 14, even rubber roll power spare, pinch roller 15 and pinch roller power spare 16, even rubber roll power spare can drive even rubber roll 14 and rotate, thereby pinch roller power spare 16 can drive the pinch roller 15 and remove the rubberizing face (bottom surface) that removes the cloth that makes to pass through and offset with even rubber roll 14 and lean on, in addition, even rubber roll 14 below still is provided with guide roll 13, and the top of pinch roller 15 is provided with guide roll 17.
When the cloth is processed, the cloth is dragged by the guide roller 1 and the traction roller 2 to enter an S-shaped channel between the two compression rollers 5 and the anilox roller 8, the compression roller driving piece 3 drives the compression roller 5 to descend to compress the cloth, the scraper 12 abuts against the surface of the anilox roller 8 by horizontally moving the driving piece 9 and the rotating power piece 10, the anilox roller driving piece 6 drives the anilox roller 8 to rotate clockwise (opposite to the traction direction of the cloth to form reverse wiping) so that the surface of the cloth is stained with glue, the scraper 12 scrapes off the redundant glue on the surface of the anilox roller 8, the glued cloth is guided by the guide roller 13, the compression roller 15 is driven by the compression roller power piece 16 to move leftwards so that the bottom surface of the cloth abuts against the glue homogenizing roller 14, the glue roller 14 rotates to homogenize the glue on the bottom surface of the cloth, and finally.
It should be noted that, the utility model provides a compression roller driving piece 3, translation driving piece 9, rotatory power spare 10, pinch roller power spare 16, even rubber roll power spare etc. can be that corresponding power spare such as cylinder, electric cylinder, hydro-cylinder, motor realize power through connecting rod class mechanism, do not confine to the utility model discloses structure and the name in the specification in the drawing.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
In addition, in the description of the embodiments of the present invention, unless otherwise explicitly specified or limited, the terms "mounted," "connected," "disposed," "provided," and the like are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
In the description of the present invention, it should be noted that the terms "upper", "lower", "left", "right", "vertical", "horizontal", "top", "bottom", "side", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
Finally, it should be noted that: the above-mentioned embodiments are only specific embodiments of the present invention, and are not intended to limit the technical solution of the present invention, and the protection scope of the present invention is not limited thereto, although the present invention is described in detail with reference to the foregoing embodiments, those skilled in the art should understand that: those skilled in the art can still modify or easily conceive of changes in the technical solutions described in the foregoing embodiments or make equivalent substitutions for some technical features within the technical scope of the present disclosure; such modifications, changes or substitutions do not substantially depart from the spirit and scope of the embodiments of the present invention, and are intended to be included within the scope of the present invention.
Claims (4)
1. The utility model provides a first mechanism is scribbled to anti-formula of wiping of coating machine, includes the frame and sets up the rubber coating subassembly in the frame, its characterized in that: rubber coating subassembly includes carry over pinch rolls, compression roller driving piece, connecting seat, two compression rollers, reticulation roller driving piece, gluey water tank, scraper and scraper driving piece, the reticulation roller sets up in gluey water tank and corresponds the setting in carry over pinch rolls one side, and the reticulation roller driving piece can drive the reticulation roller and rotate, the connecting seat correspondence sets up in the reticulation roller top, two compression roller symmetries set up in the connecting seat bottom, and the compression roller driving piece can drive the connecting seat oscilaltion, forms the S type passageway that can supply the cloth to pass and rubberize on its surface between two compression rollers and reticulation roller, the scraper corresponds the exit end that sets up at S type passageway, and the scraper driving piece can drive scraper translation or upset in order.
2. The reverse-wiping type coating head mechanism of the coating machine according to claim 1, wherein: the rotation direction of the anilox roller is opposite to that of the traction roller.
3. The reverse-wiping type coating head mechanism of the coating machine according to claim 1, wherein: still including being used for carrying out the even subassembly of gluing of even glue to the glue on cloth surface, even subassembly of gluing corresponds the exit end that sets up at last gluey passageway, including even rubber roll, even rubber roll power spare, pinch roller and pinch roller power spare, even rubber roll power spare can drive even rubber roll and rotate, thereby pinch roller power spare can drive the last rubberizing face that the pinch roller removed the cloth that makes to pass through and even rubber roll counterbalance leans on.
4. The reverse-wiping type coating head mechanism of a coating machine according to claim 3, characterized in that: and a guide roller is arranged on one side of the glue homogenizing roller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921907452.2U CN211937607U (en) | 2019-11-06 | 2019-11-06 | Reverse wiping type coating head mechanism of coating machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921907452.2U CN211937607U (en) | 2019-11-06 | 2019-11-06 | Reverse wiping type coating head mechanism of coating machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211937607U true CN211937607U (en) | 2020-11-17 |
Family
ID=73167267
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921907452.2U Active CN211937607U (en) | 2019-11-06 | 2019-11-06 | Reverse wiping type coating head mechanism of coating machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211937607U (en) |
-
2019
- 2019-11-06 CN CN201921907452.2U patent/CN211937607U/en active Active
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