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CN220635002U - Sizing device of paper machine - Google Patents

Sizing device of paper machine Download PDF

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Publication number
CN220635002U
CN220635002U CN202322178627.3U CN202322178627U CN220635002U CN 220635002 U CN220635002 U CN 220635002U CN 202322178627 U CN202322178627 U CN 202322178627U CN 220635002 U CN220635002 U CN 220635002U
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CN
China
Prior art keywords
glue
beam frame
roller
collecting box
roof beam
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.)
Active
Application number
CN202322178627.3U
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Chinese (zh)
Inventor
金晓东
张志顺
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.)
Zhejiang Jintong Paper Industry Co ltd
Original Assignee
Zhejiang Jintong Paper Industry Co ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Zhejiang Jintong Paper Industry Co ltd filed Critical Zhejiang Jintong Paper Industry Co ltd
Priority to CN202322178627.3U priority Critical patent/CN220635002U/en
Application granted granted Critical
Publication of CN220635002U publication Critical patent/CN220635002U/en
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Abstract

The utility model discloses a sizing device of a paper machine, which comprises a sizing roller, wherein the sizing roller is arranged in a beam frame, the cross section of the beam frame is U-shaped, one side of the beam frame is provided with a motor, and a bearing is arranged at the contact position of the sizing roller and the beam frame; the conical holes are formed in the rubber coating roller, and a sponge sleeve is arranged outside the rubber coating roller; the glue storage box is arranged above the beam frame, a glue injection pump is arranged on one side of the glue storage box, a glue adding pipe is arranged between the glue injection pump and the glue storage box and the glue applying roller, an electromagnetic valve is arranged on the glue adding pipe, a rotating connecting piece is arranged at the contact part of the glue adding pipe and the glue applying roller, the glue applying mechanism adopts a lifting installation mode, the height of the glue applying roller can be adjusted, when paper with different thicknesses is subjected to glue applying, the lower end of the glue applying roller is contacted with the end face of the paper, the glue applying roller is driven to rotate through a motor, and then glue is uniformly coated on the paper, and the glue applying efficiency is improved.

Description

Sizing device of paper machine
Technical Field
The utility model relates to the technical field of sizing, in particular to a sizing device of a paper machine.
Background
The paper machine is a machine for making paper by dewatering and shaping paper pulp suspension with filter screen, mechanical extruding and drying, and is composed of 3 main parts including shaping, squeezing and baking, finishing, winding and drive unit, and auxiliary systems for supplying pulp, pulp and white water, vacuum, ventilating and exhausting, treating and lubricating paper, and automatic control. Sizing refers to the application of sizing to paper.
The utility model provides a China patent publication No. CN211312010U, the date of the grant notice is 2020 month 21, a paper machine rubberizing device, including base, rubberizing roller one and rubberizing roller two, two supporting seats one and two supporting seats two have been welded respectively to the base up end, rotate between two supporting seats and be connected with rubberizing roller one, rotate between two supporting seats and be connected with rubberizing roller two, rubberizing roller one length one side is provided with power unit, rubberizing roller one keep away from rubberizing roller two width one side is provided with rubberizing mechanism one, rubberizing roller two keep away from rubberizing roller one side is provided with rubberizing mechanism two, rubberizing roller one with rubberizing roller two below all is provided with scraper mechanism. The utility model solves the problems that when the glue of the glue applying roller is hardened, maintenance and replacement are needed manually and frequently, a great deal of manpower is wasted in the process of maintenance and replacement, and the production efficiency is reduced.
The existing rubberizing mechanism adopts a fixed mounting mode, the rubberizing mechanism is matched with a paper feeding mechanism to use, the height of a rubberizing roller is fixed, when the rubberizing is carried out on paper with different thicknesses, the extrusion force between the rubberizing roller and the paper can deviate, the rubberizing operation is affected, the rubberizing efficiency is reduced, and the use requirement cannot be met.
Disclosure of Invention
The utility model aims to provide a sizing device of a paper machine, which aims to solve the problems that the prior sizing mechanism is fixed in the prior art, the sizing mechanism is matched with a paper conveying mechanism, the height of a sizing roller is fixed, when sizing paper with different thicknesses, the extrusion force between the sizing roller and the paper can deviate, the sizing operation is influenced, the sizing efficiency is reduced and the use requirement cannot be met.
In order to achieve the above purpose, the present utility model provides the following technical solutions: a paper machine rubberizing device, including the roof beam structure, still include:
the glue applying roller is arranged in the beam frame, two ends of the glue applying roller are rotationally connected with the beam frame, the cross section of the beam frame is U-shaped, a motor is arranged on one side of the beam frame and connected with the beam frame through screws, the output end of the motor is connected with one end of the glue applying roller, and a bearing is arranged at the contact position of the glue applying roller and the beam frame;
the conical holes are formed in the rubberizing roller and are distributed on the rubberizing roller at equal intervals, a sponge sleeve is arranged outside the rubberizing roller, and the sponge sleeve and the rubberizing roller are connected into a whole;
the glue storage box is arranged above the beam frame, a glue injection pump is arranged on one side of the glue storage box, the glue injection pump and the beam frame are fixedly connected, glue adding pipes are arranged between the glue injection pump, the glue storage box and the glue applying roller, electromagnetic valves are arranged on the glue adding pipes and are connected with the glue adding pipes into a whole, and rotating connecting pieces are arranged at the contact positions of the glue adding pipes and the glue applying roller.
Preferably, the below at roof beam structure both ends all is provided with the mount pad, and the mount pad is provided with two, two the inside of mount pad all is provided with the lift chamber, and the both ends of roof beam structure all extend to the inside in lift chamber, roof beam structure and mount pad sliding connection, the inside in lift chamber is provided with first electric telescopic handle, and the both ends of first electric telescopic handle respectively with mount pad and roof beam structure fixed connection.
Preferably, one side of rubberizing roller is provided with receives the gluey box, receive the top of gluey box and be provided with the frictioning board, and frictioning board and receive gluey box fixed connection, the upper end of frictioning board is laminated mutually with the sponge cover, and frictioning board slope setting, receive one side at gluey box both ends all to be provided with the second electric telescopic handle, and the both ends of second electric telescopic handle respectively with roof beam rest and receive gluey box fixed connection.
Preferably, the inner wall of the beam frame is provided with a mounting groove, both sides of the glue collecting box are provided with sliding rails, the sliding rails are fixedly connected with the glue collecting box, the sliding rails are correspondingly arranged with the mounting groove, and the sliding rails are in sliding connection with the beam frame.
Preferably, the upper end of the glue storage box is provided with a feeding hole, one side of the glue storage box is provided with a visual window, the visual window and the glue storage box are integrated, and the bottom of the glue storage box is obliquely arranged.
Preferably, the top of roof beam frame is provided with the heating chamber, the inside in heating chamber is provided with the heating wire, and heating wire and roof beam frame fixed connection, the top of roof beam frame is provided with the air nozzle, and the air nozzle is provided with six at least, and the air nozzle is connected as an organic wholely with the roof beam frame, one side of roof beam frame is provided with the intake pipe, and intake pipe and air nozzle all communicate the setting with the heating chamber.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the device, through the arrangement of the rubber coating roller, the sponge sleeve, the taper holes, the rubber injection pump and the motor, the rubber material is pumped by the rubber injection pump and added into the rubber coating roller through the rubber feeding pipe, the rubber material in the rubber coating roller uniformly flows onto the sponge sleeve by means of the taper holes, the sponge sleeve is contacted with paper to realize the rubber coating, the motor drives the rubber coating roller to rotate, and the rubber material can be continuously and uniformly smeared and transferred onto the paper along with the rotation of the rubber coating roller, so that the rubber coating efficiency is improved;
2. according to the device, through the arrangement of the first electric telescopic rod, the first electric telescopic rod drives the beam frame to lift, the height of the glue applying roller is changed along with the lifting of the beam frame, and paper with different thicknesses is conveniently glued;
3. according to the device, through the arrangement of the glue collecting box, the glue scraping plate and the second electric telescopic rod, the glue scraping plate is in contact with the sponge sleeve, residual glue on the sponge sleeve can be scraped along with the rotation of the glue feeding roller and flows into the glue collecting box along the glue scraping plate to be collected, and the second electric telescopic rod drives the glue collecting box to move in a telescopic manner, so that the connection state of the glue scraping plate and the sponge sleeve is adjusted;
4. according to the device, through the arrangement of the heating cavity, the electric heating wire, the air nozzle and the air inlet pipe, the air inlet pipe injects air into the heating cavity, the air in the heating cavity is heated by means of the electric heating wire, and then the hot air is sprayed to the sponge sleeve by means of the air nozzle, so that the glue stock on the sponge sleeve can be prevented from being solidified.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a cross-sectional view of the present utility model;
FIG. 3 is an enlarged view of a portion of area A of FIG. 1 in accordance with the present utility model;
FIG. 4 is an enlarged view of a portion of region B of FIG. 2 in accordance with the present utility model;
FIG. 5 is a diagram showing the connection relationship between the scraping plate, the glue applying roller and the glue collecting box.
In the figure: 1. a mounting base; 2. a beam frame; 3. a lifting cavity; 4. a glue storage box; 5. a feed inlet; 6. a visual window; 7. a glue injection pump; 8. adding a rubber tube; 9. an electromagnetic valve; 10. a bearing; 11. a glue applying roller; 12. a glue collecting box; 13. a first electric telescopic rod; 14. a sponge sleeve; 15. a tapered bore; 16. a motor; 17. a heating chamber; 18. heating wires; 19. an air nozzle; 20. an air inlet pipe; 21. a second electric telescopic rod; 22. a slide rail; 23. a mounting groove; 24. a rubber scraping plate; 25. the connector is rotated.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
Referring to fig. 1-5, an embodiment of the present utility model is provided: a paper machine rubberizing device, comprising a beam frame 2, further comprising:
the glue applying roller 11 is arranged in the beam frame 2, two ends of the glue applying roller 11 are rotationally connected with the beam frame 2, the cross section of the beam frame 2 is U-shaped, one side of the beam frame 2 is provided with a motor 16, the motor 16 is connected with the beam frame 2 through screws, the output end of the motor 16 is connected with one end of the glue applying roller 11, and a bearing 10 is arranged at the contact position of the glue applying roller 11 and the beam frame 2;
the conical holes 15 are formed in the upper rubber roller 11, the conical holes 15 are formed in the upper rubber roller 11 in an equidistant distribution manner, a sponge sleeve 14 is arranged outside the upper rubber roller 11, and the sponge sleeve 14 and the upper rubber roller 11 are connected into a whole;
the glue storage tank 4 is arranged above the beam frame 2, a glue injection pump 7 is arranged on one side of the glue storage tank 4, the glue storage tank 4 and the glue injection pump 7 are fixedly connected with the beam frame 2, a glue adding pipe 8 is arranged between the glue injection pump 7 and the glue storage tank 4 and between the glue injection pump 7 and the glue applying roller 11, an electromagnetic valve 9 is arranged on the glue adding pipe 8, the electromagnetic valve 9 is connected with the glue adding pipe 8 into a whole, and a rotating connecting piece 25 is arranged at the contact part of the glue adding pipe 8 and the glue applying roller 11.
When in use, the utility model is characterized in that: the glue stock is added into the glue storage tank 4, the glue injection pump 7 is started to pump the glue stock in the glue storage tank 4 into the glue feeding roller 11 through the glue feeding pipe 8, the glue stock uniformly flows onto the sponge sleeve 14 along the conical hole 15, the lower end of the sponge sleeve 14 is contacted with the end face of paper, the motor 16 is started to drive the glue feeding roller 11 to rotate, and the glue stock is continuously and uniformly smeared and transferred onto the paper along with the rotation of the glue feeding roller 11, so that a glue feeding function is realized.
Referring to fig. 1 and 2, the below at two ends of the beam frame 2 is provided with mounting seats 1, the mounting seats 1 are provided with two, the inside of the two mounting seats 1 is provided with lifting cavities 3, two ends of the beam frame 2 extend to the inside of the lifting cavities 3, the beam frame 2 is slidably connected with the mounting seats 1, a first electric telescopic rod 13 is arranged in the lifting cavities 3, two ends of the first electric telescopic rod 13 are fixedly connected with the mounting seats 1 and the beam frame 2 respectively, the beam frame 2 is driven to lift through the first electric telescopic rod 13, the height of the glue applying roller 11 is changed along with the lifting of the beam frame 2, and paper with different thicknesses is conveniently glued.
Referring to fig. 1, 3 and 5, a glue collecting box 12 is disposed on one side of a glue applying roller 11, a glue scraping plate 24 is disposed above the glue collecting box 12, the glue scraping plate 24 is fixedly connected with the glue collecting box 12, the upper end of the glue scraping plate 24 is attached to a sponge sleeve 14, the glue scraping plate 24 is obliquely disposed, a second electric telescopic rod 21 is disposed on one side of two ends of the glue collecting box 12, two ends of the second electric telescopic rod 21 are fixedly connected with a beam frame 2 and the glue collecting box 12 respectively, the glue collecting box 12 is driven to stretch and move through the second electric telescopic rod 21, the glue scraping plate 24 is contacted with the sponge sleeve 14, residual glue on the sponge sleeve 14 is scraped by the aid of the glue scraping plate 24 along with rotation of the glue applying roller 11, and the residual glue flows into the glue collecting box 12 for collection.
Referring to fig. 1 and 3, an installation groove 23 is formed in the inner wall of the beam 2, sliding rails 22 are arranged on two sides of the glue collecting box 12, the sliding rails 22 are fixedly connected with the glue collecting box 12, the sliding rails 22 are correspondingly arranged with the installation groove 23, the sliding rails 22 are slidably connected with the beam 2, and the glue collecting box 12 is installed through the sliding rails 22 and the installation groove 23.
Referring to fig. 1, a feed inlet 5 is provided at the upper end of the glue storage tank 4, a visual window 6 is provided at one side of the glue storage tank 4, the visual window 6 and the glue storage tank 4 are integrated, and the bottom of the glue storage tank 4 is inclined.
Referring to fig. 2, a heating cavity 17 is arranged at the top of the beam frame 2, an electric heating wire 18 is arranged in the heating cavity 17, the electric heating wire 18 is fixedly connected with the beam frame 2, an air nozzle 19 is arranged at the top of the beam frame 2, at least six air nozzles 19 are arranged and connected with the beam frame 2 into a whole, an air inlet pipe 20 is arranged on one side of the beam frame 2, the air inlet pipe 20 and the air nozzle 19 are communicated with the heating cavity 17, air is injected into the heating cavity 17 through the air inlet pipe 20, the electric heating wire 18 heats the air in the heating cavity 17, hot air is sprayed onto the sponge sleeve 14 by means of the air nozzle 19, and solidification of sizing materials on the sponge sleeve 14 is prevented.
Working principle: adding sizing material into a sizing material storage box 4, driving a first electric telescopic rod 13 to drive a beam frame 2 to lift, changing the height of a sizing roller 11 along with the lifting of the beam frame 2, and enabling the lower end of a sponge sleeve 14 to be in contact with the end face of paper; starting a glue injection pump 7 to extract the glue in the glue storage tank 4, adding the glue into the glue feeding roller 11 through a glue feeding pipe 8, uniformly flowing the glue onto the sponge sleeve 14 along the conical hole 15, starting a motor 16 to drive the glue feeding roller 11 to rotate, and continuously and uniformly smearing and transferring the glue onto paper along with the rotation of the glue feeding roller 11 to realize a glue feeding function; starting the second electric telescopic rod 21 to drive the glue collecting box 12 to move in a telescopic way, enabling the glue scraping plate 24 to be in contact with the sponge sleeve 14, scraping residual glue on the sponge sleeve 14 by means of the glue scraping plate 24 along with the rotation of the glue feeding roller 11, and enabling the residual glue to flow into the glue collecting box 12 for collection; the air inlet pipe 20 injects air into the heating cavity 17, the electric heating wire 18 heats the air in the heating cavity 17, and the hot air is sprayed onto the sponge sleeve 14 by the air nozzle 19, so that the glue stock on the sponge sleeve 14 is prevented from being solidified.
What is not described in detail in this specification is prior art known to those skilled in the art.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. A paper machine rubberizing device, including roof beam structure (2), characterized by still including:
the coating roller (11) is arranged in the beam frame (2), two ends of the coating roller (11) are rotationally connected with the beam frame (2), the cross section of the beam frame (2) is U-shaped, a motor (16) is arranged on one side of the beam frame (2), the motor (16) is connected with the beam frame (2) through screws, the output end of the motor (16) is connected with one end of the coating roller (11), and a bearing (10) is arranged at the contact position of the coating roller (11) and the beam frame (2);
the conical holes (15) are formed in the rubberizing roller (11), the conical holes (15) are distributed on the rubberizing roller (11) at equal intervals, a sponge sleeve (14) is arranged outside the rubberizing roller (11), and the sponge sleeve (14) is connected with the rubberizing roller (11) into a whole;
the glue storage box (4) is arranged above the beam frame (2), one side of the glue storage box (4) is provided with a glue injection pump (7), the glue storage box (4) and the glue injection pump (7) are fixedly connected with the beam frame (2), a glue adding pipe (8) is arranged between the glue injection pump (7) and the glue storage box (4) and the glue applying roller (11), an electromagnetic valve (9) is arranged on the glue adding pipe (8), the electromagnetic valve (9) is connected with the glue adding pipe (8) into a whole, and a rotating connecting piece (25) is arranged at the contact part of the glue adding pipe (8) and the glue applying roller (11).
2. A paper machine sizing apparatus as claimed in claim 1, wherein: the utility model discloses a beam frame, including roof beam frame (2), mount pad (1) are provided with two, two the inside of mount pad (1) all is provided with lift chamber (3), and the inside that both ends of roof beam frame (2) all extend to lift chamber (3), roof beam frame (2) and mount pad (1) sliding connection, the inside of lift chamber (3) is provided with first electric telescopic handle (13), and the both ends of first electric telescopic handle (13) respectively with mount pad (1) and roof beam frame (2) fixed connection.
3. A paper machine sizing apparatus as claimed in claim 1, wherein: glue collecting box (12) is arranged on one side of the glue feeding roller (11), glue scraping plates (24) are arranged above the glue collecting box (12), the glue scraping plates (24) are fixedly connected with the glue collecting box (12), the upper ends of the glue scraping plates (24) are attached to the sponge sleeves (14), the glue scraping plates (24) are obliquely arranged, second electric telescopic rods (21) are arranged on one sides of two ends of the glue collecting box (12), and two ends of the second electric telescopic rods (21) are fixedly connected with the beam frames (2) and the glue collecting box (12) respectively.
4. A paper machine sizing device as claimed in claim 3, characterized in that: the novel rubber collecting box is characterized in that mounting grooves (23) are formed in the inner wall of the beam frame (2), sliding rails (22) are arranged on two sides of the rubber collecting box (12), the sliding rails (22) are fixedly connected with the rubber collecting box (12), the sliding rails (22) are correspondingly arranged with the mounting grooves (23), and the sliding rails (22) are in sliding connection with the beam frame (2).
5. A paper machine sizing apparatus as claimed in claim 1, wherein: the upper end of storage gluey case (4) is provided with charge door (5), one side of storage gluey case (4) is provided with visual window (6), and visual window (6) set up as an organic wholely with storage gluey case (4), the bottom slope setting of storage gluey case (4).
6. A paper machine sizing apparatus as claimed in claim 1, wherein: the top of roof beam frame (2) is provided with heating chamber (17), the inside of heating chamber (17) is provided with heating wire (18), and heating wire (18) and roof beam frame (2) fixed connection, the top of roof beam frame (2) is provided with air nozzle (19), and air nozzle (19) are provided with six at least, and air nozzle (19) are connected as an organic wholely with roof beam frame (2), one side of roof beam frame (2) is provided with intake pipe (20), and intake pipe (20) and air nozzle (19) all communicate the setting with heating chamber (17).
CN202322178627.3U 2023-08-14 2023-08-14 Sizing device of paper machine Active CN220635002U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202322178627.3U CN220635002U (en) 2023-08-14 2023-08-14 Sizing device of paper machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202322178627.3U CN220635002U (en) 2023-08-14 2023-08-14 Sizing device of paper machine

Publications (1)

Publication Number Publication Date
CN220635002U true CN220635002U (en) 2024-03-22

Family

ID=90264815

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202322178627.3U Active CN220635002U (en) 2023-08-14 2023-08-14 Sizing device of paper machine

Country Status (1)

Country Link
CN (1) CN220635002U (en)

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