CN115385144A - Impregnated paper production and transportation system and working method - Google Patents

Impregnated paper production and transportation system and working method Download PDF

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Publication number
CN115385144A
CN115385144A CN202211321834.3A CN202211321834A CN115385144A CN 115385144 A CN115385144 A CN 115385144A CN 202211321834 A CN202211321834 A CN 202211321834A CN 115385144 A CN115385144 A CN 115385144A
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CN
China
Prior art keywords
roller
impregnated paper
bracket
scraper
groove
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CN202211321834.3A
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Chinese (zh)
Other versions
CN115385144B (en
Inventor
张�杰
张立新
王金铎
刘少军
张留春
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Jiangsu Liangshi New Material Technology Co ltd
Original Assignee
Jiangsu Liangshi New Material Technology Co ltd
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Publication date
Application filed by Jiangsu Liangshi New Material Technology Co ltd filed Critical Jiangsu Liangshi New Material Technology Co ltd
Priority to CN202211321834.3A priority Critical patent/CN115385144B/en
Publication of CN115385144A publication Critical patent/CN115385144A/en
Application granted granted Critical
Publication of CN115385144B publication Critical patent/CN115385144B/en
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H18/00Winding webs
    • B65H18/08Web-winding mechanisms
    • B65H18/10Mechanisms in which power is applied to web-roll spindle
    • B65H18/103Reel-to-reel type web winding and unwinding mechanisms
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05CAPPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C1/00Apparatus 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
    • B05C1/04Apparatus 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
    • B05C1/08Apparatus 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
    • B05C1/12Apparatus 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 fed round the roller
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05CAPPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C11/00Component parts, details or accessories not specifically provided for in groups B05C1/00 - B05C9/00
    • B05C11/02Apparatus 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
    • B05C11/04Apparatus 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 with blades
    • B05C11/041Apparatus 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 with blades characterised by means for positioning, loading, or deforming the blades
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05CAPPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C11/00Component parts, details or accessories not specifically provided for in groups B05C1/00 - B05C9/00
    • B05C11/02Apparatus 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
    • B05C11/04Apparatus 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 with blades
    • B05C11/045Apparatus 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 with blades characterised by the blades themselves
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05CAPPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C13/00Means for manipulating or holding work, e.g. for separate articles
    • B05C13/02Means for manipulating or holding work, e.g. for separate articles for particular articles
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H37/00Article or web delivery apparatus incorporating devices for performing specified auxiliary operations
    • B65H37/02Article or web delivery apparatus incorporating devices for performing specified auxiliary operations for applying adhesive
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2701/00Handled material; Storage means
    • B65H2701/10Handled articles or webs
    • B65H2701/11Dimensional aspect of article or web
    • B65H2701/113Size
    • B65H2701/1133Size of webs

Abstract

The invention belongs to the technical field of conveying, and particularly relates to a impregnated paper production and transportation system and a working method thereof.A unreeling device is suitable for unreeling impregnated paper; the winding device is suitable for winding impregnated paper, and the impregnated paper unwound by the unwinding device is wound by the winding device after being coated with glue by the gluing device; conveyer, conveyer is suitable for and carries the impregnated paper after the rolling, has realized carrying out the rubber coating to impregnated paper at the rolling in-process to the rolling to control gummed thickness, avoid the rubber coating thickness to cause the influence to impregnated paper's quality.

Description

Impregnated paper production and transportation system and working method
Technical Field
The invention belongs to the technical field of conveying, and particularly relates to a impregnated paper production and transportation system and a working method.
Background
The impregnated paper can be stained with in process of production and attached with impurity, and the impregnated paper with impurity is rolled up, can cause the influence to the quality of impregnated paper. Meanwhile, the impregnated paper needs to be coated with glue in the production process, and the coating thickness of the impregnated paper needs to be controlled, so that the problem of quality of the impregnated paper caused by the difference of the coating thickness is avoided.
Therefore, a new impregnated paper production and transportation system and a working method thereof are needed to be designed based on the technical problems.
Disclosure of Invention
The invention aims to provide a impregnated paper production and transportation system and a working method.
In order to solve the above technical problems, the present invention provides an impregnated paper production and transportation system, comprising:
the unwinding device is suitable for unwinding impregnated paper;
the winding device is suitable for winding impregnated paper, and the impregnated paper unwound by the unwinding device is wound by the winding device after being coated with glue by the gluing device;
and the conveying device is suitable for conveying the rolled impregnated paper.
Further, unwinding device includes: the cleaning device comprises an unwinding roller, a guide roller, a cylinder and a pair of cleaning rollers;
the unwinding roller is arranged on the bracket and is in rolling connection with the bracket;
the guide roller is arranged on the bracket;
the pair of cleaning rollers are arranged on a connecting piece, the connecting piece is arranged on the bracket, and the connecting piece is connected with the bracket in a sliding way;
the air cylinder is arranged on the bracket and connected with the connecting piece;
the unwinding roller is suitable for rotating so as to unwind the impregnated paper wound on the unwinding roller, and the unwound impregnated paper passes through the two cleaning rollers after passing through the guide roller;
the cylinder is suitable for the drive connection spare and removes on the support, adjusts two cleaning roller to impregnated paper's support dynamics or pressing force degree to be suitable for and clean impregnated paper surface through the cleaning roller.
Further, the coiling mechanism includes: the device comprises a winding roller, a first driving motor and a pair of soaking rollers;
the winding roller is arranged on the bracket and is suitable for winding the impregnated paper;
the first driving motor is arranged on the bracket and connected with the winding roller;
the wetting roller is arranged on the bracket;
the impregnated paper passes through the cleaning roller and then penetrates between the two soaking rollers to be soaked, the soaked impregnated paper is coated with glue through the gluing device and then wound on the winding roller, and the first driving motor drives the winding roller to rotate to wind the impregnated paper.
Further, the gluing device comprises: the glue spreading mechanism, the guiding mechanism and the scraper mechanism;
the glue spreading mechanism is arranged on the bracket;
the guide mechanism is arranged on the bracket and is arranged on one side of the gluing mechanism;
the scraper mechanism is arranged on the bracket and is arranged above the guide mechanism;
the resin glue coating is carried out on the impregnated paper through the glue coating mechanism when the impregnated paper passes through the guide mechanism, the thickness of the resin glue is adjusted through the scraper mechanism, and the impregnated paper coated with the resin glue is wound on the winding roll.
Further, the rubber coating mechanism includes: a glue cartridge and a coating roller;
the glue box is arranged on the bracket, and resin glue is stored in the glue box;
the coating roller is arranged on the bracket, and the coating roller is partially immersed in the resin adhesive;
the coating roller is suitable for adhering resin glue and adhering the resin glue on the impregnated paper when the coating roller rotates.
Further, the guide mechanism includes: a collection box and a paper guide roller;
the collecting box is arranged on the bracket;
the paper guide roller is arranged on the bracket;
the impregnated paper passes through between paper guide roll and the coating roller and then passes through between paper guide roll and the scraper mechanism, and the collecting box is suitable for collecting the resin adhesive scraped by the scraper mechanism.
Further, the scraper mechanism includes: a doctor roll;
the scraper roller is arranged on the bracket;
a first notch and a second notch are formed in the scraper roller along the length direction of the scraper roller, and the first notch and the second notch are arranged oppositely along the central shaft of the scraper roller;
a scraping groove is formed in the scraper roller along the circumferential direction of the scraper roller, and the scraping groove is communicated with the first notch and the second notch;
the communication part of the scraping groove and the first notch is arranged above the paper guide roller;
the doctor roller is adapted to rotate to adjust the distance of the edge of the doctor groove from the paper guide roller.
Furthermore, a through groove is formed in the scraper roller, the through groove is communicated with the side wall of the second notch and the outer wall of the scraper roller, so that impregnated paper passes through the through groove, and passes through the space between the coating roller and the paper guide roller after passing through the through groove;
an air pipe is arranged in the scraper roller and communicated with the side wall of the scraper roller, and the air pipe is communicated with the side wall of the second notch.
Furthermore, a blocking groove is formed in the scraper roller and communicated with the second notch and the scraper groove;
the width of the baffle groove is matched with that of the scraping groove;
a baffle is arranged in the baffle groove and is matched with the baffle groove.
In another aspect, the present invention further provides a working method of the above impregnated paper production and transportation system, including:
and gluing the impregnated paper in the winding process of the impregnated paper.
The invention has the beneficial effects that through the unreeling device, the unreeling device is suitable for unreeling impregnated paper; the winding device is suitable for winding impregnated paper, and the impregnated paper unwound by the unwinding device is wound by the winding device after being coated with glue by the gluing device; conveyer, conveyer is suitable for and carries the impregnated paper after the rolling, has realized carrying out the rubber coating to impregnated paper at the rolling in-process to the rolling to control gummed thickness, avoid the rubber coating thickness to cause the influence to impregnated paper's quality.
Additional features and advantages of the invention will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. The objectives and other advantages of the invention will be realized and attained by the structure particularly pointed out in the written description and drawings.
In order to make the aforementioned and other objects, features and advantages of the present invention comprehensible, preferred embodiments accompanied with figures are described in detail below.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without creative efforts.
FIG. 1 is a schematic diagram of the construction of an impregnated paper production conveyor system of the present invention;
FIG. 2 is a schematic view of the construction of the glue applicator of the present invention;
FIG. 3 is a cross-sectional view of the gluing device of the present invention;
fig. 4 is a schematic view of the construction of a doctor roll of the invention;
FIG. 5 is a schematic view of the position of a doctor roll in the gluing of the invention;
fig. 6 is a schematic view of the position of the doctor roll during cleaning according to the invention.
In the figure:
1, an unreeling device, 11 unreeling rollers, 12 guide rollers, 13 air cylinders, 14 cleaning rollers and 15 connecting pieces;
2, winding device, 21 winding roller and 22 wetting roller;
3 gluing device, 31 gluing box, 32 coating roller, 33 collecting box, 34 paper guide roller, 35 doctor roller, 351 first notch, 352 second notch, 353 scraping groove, 354 through groove, 355 air pipe, 356 blocking groove and 357 blocking plate;
4, supporting the stent.
Detailed Description
To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings, and it is apparent that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.
Example 1
As shown in fig. 1 to 6, this embodiment 1 provides an impregnated paper production transport system including: the unwinding device 1 is suitable for unwinding impregnated paper; the winding device 2 is suitable for winding impregnated paper, and the impregnated paper unwound by the unwinding device 1 is wound by the winding device 2 after being coated with glue by the gluing device 3; conveyer, conveyer is suitable for and carries the impregnated paper after the rolling, has realized carrying out the rubber coating to impregnated paper at the rolling in-process to the rolling to control gummed thickness, avoid the rubber coating thickness to cause the influence to impregnated paper's quality.
In this embodiment, the unwinding device 1 includes: an unwinding roller 11, a guide roller 12, an air cylinder 13, and a pair of cleaning rollers 14; the unwinding roller 11 is arranged on the bracket 4, and the unwinding roller 11 is in rolling connection with the bracket 4; the guide roller 12 is arranged on the bracket 4; the pair of cleaning rollers 14 is arranged on a connecting piece 15, the connecting piece 15 is arranged on the bracket 4, and the connecting piece 15 is connected with the bracket 4 in a sliding way; the air cylinder 13 is arranged on the bracket 4, and the air cylinder 13 is connected with a connecting piece 15; the unwinding roller 11 is adapted to rotate to unwind the impregnated paper wound on the unwinding roller 11, and the unwound impregnated paper passes through the two cleaning rollers 14 after passing through the guide roller 12; the air cylinder 13 is suitable for driving the connecting piece 15 to move on the bracket 4, adjusting the supporting force or pressing force of the two cleaning rollers 14 on the impregnated paper and cleaning the surface of the impregnated paper through the cleaning rollers 14; the position of the connecting piece 15 on the bracket 4 is adjusted through the air cylinder 13, the impregnated paper can be supported by the lower cleaning roller 14, or the impregnated paper is pressed by the upper cleaning roller 14, so that the tension of the impregnated paper is adjusted; the distance between the pair of cleaning rollers 14 is matched with the thickness of the impregnated paper, so that the cleaning rollers 14 can contact from the front and back sides of the impregnated paper to remove dust from the front and back sides of the impregnated paper, and the cleaning rollers 14 can rotate, thereby improving the cleaning effect; the cleaning roller 14 may be made of a sticky material to adhere impurities impregnating the surface of the paper.
In this embodiment, the winding device 2 includes: a winding roller 21, a first driving motor and a pair of wetting rollers 22; the winding roller 21 is arranged on the bracket 4, and the winding roller 21 is suitable for winding impregnated paper; the first driving motor is arranged on the bracket 4 and is connected with the winding roller 21; the wetting roller 22 is arranged on the bracket 4; the impregnated paper passes through the two soaking rollers 22 after passing through the cleaning roller 14 to be soaked, the soaked impregnated paper is coated with glue through the gluing device 3 and then wound on the winding roller 21, and the first driving motor drives the winding roller 21 to rotate to wind the impregnated paper; the rotation of the winding roller 21 can be driven by the rotation of the first driving motor to realize the uniform winding of the impregnated paper, and the impregnated paper can be soaked when passing through the soaking roller 22.
In this embodiment, the glue applying device 3 includes: the glue spreading mechanism, the guiding mechanism and the scraper mechanism; the glue coating mechanism is arranged on the bracket 4; the guide mechanism is arranged on the bracket 4, and the guide mechanism is arranged on one side of the gluing mechanism; the scraper mechanism is arranged on the bracket 4 and is arranged above the guide mechanism; when the impregnated paper is guided by the guide mechanism, the resin adhesive is coated on the impregnated paper through the glue coating mechanism, the thickness of the resin adhesive is adjusted through the scraper mechanism, and the impregnated paper coated with the resin adhesive is wound on the winding roller 21; the glue coating mechanism can coat resin glue on the surface of the impregnated paper, and the thickness of the resin glue on the surface of the impregnated paper can be adjusted through the distance between the scraper mechanism and the guide mechanism, so that the thickness of the resin glue on the surface of the impregnated paper is uniform and certain, and the glue coating effect is ensured.
In this embodiment, the glue applying mechanism includes: a glue cartridge 31 and a coating roller 32; the glue box 31 is arranged on the bracket 4, and resin glue is stored in the glue box 31; the coating roller 32 is arranged on the support 4, and the coating roller 32 is partially immersed in the resin adhesive; the coating roller 32 is rotationally connected with the bracket 4, and can drive the glue spreader to rotate at a constant speed through a driving device such as a motor and the like so as to uniformly coat resin glue on the surface of the impregnated paper; the coating roller 32 is suitable for adhering resin glue and adhering the resin glue on the impregnated paper when the coating roller 32 rotates; a part (for example, one third to one half) of the coating roller 32 is always immersed in the resin paste in the paste cartridge 31, and the resin paste can be attached to the coating roller 32 by the rotation of the coating roller 32 and then coated on the impregnated paper.
In this embodiment, the guide mechanism includes: a collection cassette 33 and a paper guide roller 34; the collecting box 33 is arranged on the bracket 4; the paper guide roller 34 is arranged on the bracket 4; the impregnated paper passes between the paper guide roller 34 and the coating roller 32 and then between the paper guide roller 34 and the blade mechanism, and the collecting box 33 is suitable for collecting the resin adhesive scraped by the blade mechanism; the paper guide roller 34 is rotatably connected with the bracket 4, the paper guide roller 34 can be driven by a driving device such as a motor to rotate at a constant speed, the paper guide roller 34 can guide the impregnated paper to pass through the coating roller 32 and the scraper roller 35, the impregnated paper is convenient to glue, and the gluing thickness is adjusted.
In this embodiment, the scraper mechanism includes: a doctor roller 35; the doctor roller 35 is arranged on the support 4; a first notch 351 and a second notch 352 are formed in the scraper roller 35 along the length direction of the scraper roller 35, and the first notch 351 and the second notch 352 are oppositely arranged along the central axis of the scraper roller 35; a scraping groove 353 is formed in the scraper roller 35 along the circumferential direction of the scraper roller 35, and the scraping groove 353 is communicated with the first notch 351 and the second notch 352; the communication part of the scraping groove 353 and the first notch 351 is arranged above the paper guide roller 34; the doctor roller 35 is adapted to rotate to adjust the distance of the edge of the doctor slot 353 from the paper guide roller 34; the scraper roller 35 is rotatably connected with the bracket 4, the scraper roller 35 can be driven to rotate by a driving device such as a motor, the distance between the edge of the scraping groove 353 and the paper guide roller 34 can be adjusted by rotating the scraper roller 35, namely, the distance between the edge of the scraping groove 353 and impregnated paper is adjusted, and redundant resin adhesive on the impregnated paper can be scraped by the scraping groove 353, so that the thickness of the resin adhesive is kept uniform and constant; for example, the doctor roller 35 is rotated clockwise so that the distance between the edge of the doctor groove 353 and the paper guide roller 34 is increased, so that the thickness of the resin adhesive on the surface of the impregnated paper is increased, and the resin adhesive drips in the collecting box 33 and does not enter the doctor groove 353 when the resin adhesive on the impregnated paper is scraped by the doctor groove 353.
In the embodiment, the doctor roller 35 is provided with through slots 354, the through slots 354 are communicated with the side walls of the second notches 352 and the outer wall of the doctor roller 35, so that the impregnated paper passes through the through slots 354 and then passes between the coating roller 32 and the paper guide roller 34; an air pipe 355 is formed in the scraper roller 35, the air pipe 355 is communicated with the side wall of the scraper roller 35, and the air pipe 355 is communicated with the side wall of the second notch 352; the through slot 354 is positioned above the communication position of the air pipe 355 and the side wall of the second notch 352, and the air blowing direction is parallel to the through slot 354 (as shown by F in the figure); the gas is blown out from the communication part of the gas pipe 355 and the side wall of the second notch 352 and blown out from the communication part of the scraping groove 353 and the second notch 352; the air pipe 355 is communicated with the side wall of the scraper roller 35, air can be introduced into the air pipe 355, air introduced into the air pipe 355 can be blown out from the communication position of the air pipe 355 and the side wall of the second notch 352, when the scraper roller 35 scrapes resin glue on impregnated paper, the scraper groove 353 is not in contact with the paper guide roller 34, the impregnated paper is in contact with the inner bottom surface of the through groove 354 at the moment, the blown air is blown to the bottom surface of the impregnated paper, the bottom surface of the impregnated paper is cleaned, the impregnated paper is blown to improve the tension of the impregnated paper, after the impregnated paper is coated, the scraper roller 35 is rotated to enable the scraper groove 353 to be in contact with the surface of the scraper roller 35, the paper guide roller 34 is controlled to rotate anticlockwise at the moment, the resin glue left on the surface of the scraper roller 35 is scraped by the scraper groove 353 and enters the scraper groove 353, at the moment, the air inflow in the air pipe 355 is increased, the air is quickly blown through the communication position between the scraper groove 353 and the second notch 352, negative pressure is generated in the scraper groove 353, and the resin glue is removed from the communication position between the scraper groove 353 (the residual resin glue flowing to the second notch 352) (the residual glue flowing direction f).
In this embodiment, the impregnated paper may pass through the through groove 354, bypass the glue box 31 and the collection box 33, sequentially pass between the glue roller and the paper guide roller 34, and between the paper guide roller 34 and the doctor roller 35, and then be wound up by the wind-up roller 21.
In this embodiment, a blocking groove 356 is formed in the doctor roller 35, and the blocking groove 356 is communicated with the second notch 352 and the scraping groove 353; the width of the blocking groove 356 is matched with the width of the scraping groove 353; a baffle 357 is arranged in the retaining groove 356, the baffle 357 is adapted to the retaining groove 356 (a limit block can be arranged on the baffle 357 to prevent the baffle 357 from falling out of the retaining groove 356 completely), when the surface of the paper guide roller 34 is cleaned, air is blown rapidly from the communication part between the retaining groove 356 and the second notch 352, the baffle 357 in the retaining groove 356 is lifted upwards, and the baffle 357 is prevented from blocking the scraping groove 353; when scraping off the resin glue of scraping groove 353 to the impregnated paper surface, baffle 357 can fall into scraping groove 353, avoids scraping remaining resin glue among groove 353 and trickles on the impregnated paper, causes the influence to the resin glue thickness on the impregnated paper to scrape off the back equipment and shut down to leading the remaining resin glue in paper roll 34 surface, baffle 357 can stretch into scraping groove 353 this moment, avoids remaining resin glue trickling in scraping groove 353 at leading paper roll 34 surface.
In this embodiment, conveyer can adopt the conveyer belt, can set up marking device in the top of conveyer belt, marks the good impregnated paper of rolling.
Example 2
On the basis of embodiment 1, this embodiment 2 further provides a working method of the impregnated paper production and transportation system in embodiment 1, including: the impregnated paper is glued in the winding process of the impregnated paper, and the specific working method is described in detail in embodiment 1 and is not described again.
In summary, according to the unwinding device 1, the unwinding device 1 is suitable for unwinding the impregnated paper; the winding device 2 is suitable for winding impregnated paper, and the impregnated paper unwound by the unwinding device 1 is wound by the winding device 2 after being coated with glue by the gluing device 3; the conveyer, the conveyer is suitable for and carries the impregnated paper after the rolling, has realized carrying out the rubber coating to impregnated paper in the rolling process to impregnated paper to control gummed thickness, avoid the rubber coating thickness to cause the influence to impregnated paper's quality.
The components selected for use in the present application (components not illustrated for specific structures) are all common standard components or components known to those skilled in the art, and the structure and principle thereof can be known to those skilled in the art through technical manuals or through routine experimentation.
In the description of the embodiments of the present invention, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; 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 meanings 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 "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., 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 being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the several embodiments provided in the present application, it should be understood that the disclosed system, apparatus and method may be implemented in other ways. The above-described apparatus embodiments are merely illustrative, and for example, the division of the units into only one type of logical function may be implemented in other ways, and for example, multiple units or components may be combined or integrated into another system, or some features may be omitted, or not implemented. In addition, the shown or discussed coupling or direct coupling or communication connection between each other may be through some communication interfaces, indirect coupling or communication connection between devices or units, and may be in an electrical, mechanical or other form.
The units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the units can be selected according to actual needs to achieve the purpose of the solution of the embodiment.
In addition, functional units in the embodiments of the present invention may be integrated into one processing unit, or each unit may exist alone physically, or two or more units are integrated into one unit.
In light of the foregoing description of the preferred embodiment of the present invention, many modifications and variations will be apparent to those skilled in the art without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.

Claims (10)

1. An impregnated paper production conveyor system, comprising:
the unwinding device is suitable for unwinding impregnated paper;
the winding device is suitable for winding impregnated paper, and the impregnated paper unwound by the unwinding device is wound by the winding device after being coated with glue by the gluing device;
and the conveying device is suitable for conveying the rolled impregnated paper.
2. The impregnated paper production transport system of claim 1,
unwinding device includes: the cleaning device comprises an unwinding roller, a guide roller, a cylinder and a pair of cleaning rollers;
the unwinding roller is arranged on the bracket and is in rolling connection with the bracket;
the guide roller is arranged on the bracket;
the pair of cleaning rollers are arranged on the connecting piece, the connecting piece is arranged on the bracket, and the connecting piece is connected with the bracket in a sliding way;
the air cylinder is arranged on the bracket and connected with the connecting piece;
the unwinding roller is suitable for rotating so as to unwind the impregnated paper wound on the unwinding roller, and the unwound impregnated paper passes through the two cleaning rollers after passing through the guide roller;
the cylinder is suitable for driving the connecting piece to move on the support, adjusting the supporting force or pressing force of the two cleaning rollers to the impregnated paper, and is suitable for cleaning the surface of the impregnated paper through the cleaning rollers.
3. The impregnated paper production transport system of claim 2,
the winding device comprises: the device comprises a winding roller, a first driving motor and a pair of soaking rollers;
the winding roller is arranged on the bracket and is suitable for winding the impregnated paper;
the first driving motor is arranged on the bracket and connected with the winding roller;
the wetting roller is arranged on the bracket;
the impregnated paper passes through the cleaning roller and then penetrates between the two soaking rollers to be soaked, the soaked impregnated paper is coated with glue through the gluing device and then wound on the winding roller, and the first driving motor drives the winding roller to rotate to wind the impregnated paper.
4. The impregnated paper production conveyor system of claim 3,
the rubber coating device includes: the glue spreading mechanism, the guiding mechanism and the scraper mechanism;
the glue spreading mechanism is arranged on the bracket;
the guide mechanism is arranged on the bracket and is arranged on one side of the gluing mechanism;
the scraper mechanism is arranged on the bracket and is arranged above the guide mechanism;
the resin glue coating is carried out on the impregnated paper through the glue coating mechanism when the impregnated paper passes through the guide mechanism, the thickness of the resin glue is adjusted through the scraper mechanism, and the impregnated paper coated with the resin glue is wound on the winding roll.
5. The impregnated paper production transport system of claim 4,
the gluing mechanism comprises: a glue cartridge and a coating roller;
the glue box is arranged on the bracket, and resin glue is stored in the glue box;
the coating roller is arranged on the bracket, and the coating roller is partially immersed in the resin adhesive;
the coating roller is suitable for adhering resin glue and adhering the resin glue on the impregnated paper when the coating roller rotates.
6. The impregnated paper production transport system of claim 5,
the guide mechanism includes: a collection box and a paper guide roller;
the collecting box is arranged on the bracket;
the paper guide roller is arranged on the bracket;
the impregnated paper passes through between paper guide roll and the coating roller and then passes through between paper guide roll and the scraper mechanism, and the collecting box is suitable for collecting the resin adhesive scraped by the scraper mechanism.
7. The impregnated paper production transport system of claim 6,
the scraper mechanism includes: a doctor roll;
the scraper roller is arranged on the bracket;
a first notch and a second notch are formed in the scraper roller along the length direction of the scraper roller, and the first notch and the second notch are arranged oppositely along the central shaft of the scraper roller;
a scraping groove is formed in the scraper roller along the circumferential direction of the scraper roller, and the scraping groove is communicated with the first notch and the second notch;
the communication part of the scraping groove and the first notch is arranged above the paper guide roller;
the doctor roller is adapted to rotate to adjust the distance of the edge of the doctor groove from the paper guide roller.
8. The impregnated paper production conveyor system of claim 7,
a through groove is formed in the scraper roller, the through groove is communicated with the side wall of the second notch and the outer wall of the scraper roller, so that impregnated paper passes through the through groove, and passes between the coating roller and the paper guide roller after passing through the through groove;
an air pipe is arranged in the scraper roller and communicated with the side wall of the scraper roller, and the air pipe is communicated with the side wall of the second notch.
9. The impregnated paper production conveyor system of claim 8,
a baffle groove is formed in the scraper roller and is communicated with the second notch and the scraper groove;
the width of the baffle groove is matched with that of the scraping groove;
a baffle is arranged in the baffle groove and is matched with the baffle groove.
10. A method of operating the impregnated paper production conveyor system of claim 1, comprising:
and gluing the impregnated paper in the winding process of the impregnated paper.
CN202211321834.3A 2022-10-27 2022-10-27 Impregnated paper production and transportation system and working method Active CN115385144B (en)

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