CN215785390U

CN215785390U - Rewinding machine dust collector of papermaking equipment

Info

Publication number: CN215785390U
Application number: CN202121911793.4U
Authority: CN
Inventors: 刘国荣; 王义勇
Original assignee: Taisheng Jiangxi Daily Necessities Co ltd
Current assignee: Taisheng Jiangxi Daily Necessities Co ltd
Priority date: 2021-08-16
Filing date: 2021-08-16
Publication date: 2022-02-11
Anticipated expiration: 2031-08-16

Abstract

The utility model discloses a rewinder dust removal device of a papermaking machine, which comprises a base, wherein a base is welded on one side of the top end of the base, a dust removal box is installed on the top end of the base, a machine case is connected to the top end of the dust removal box, a pair of electromagnetic push rods are installed on the top end inside the machine case, the output ends of the electromagnetic push rods penetrate through the machine case and the dust removal box and are connected with a frame, a filter screen is installed inside the frame, a plurality of connecting pins are installed on the top end inside the dust removal box, pin shafts are inserted into one ends of the connecting pins, a pair of scraper blades are movably connected to the connecting pins through the pin shafts respectively, one sides of the scraper blades are attached to one side of the filter screen respectively, elastic telescopic rods are installed on the top end inside the dust removal box close to the scraper blades respectively, and one ends of the two elastic telescopic rods are movably connected to one side of the scraper blades respectively. This kind of papermaking equipment's rewinding machine dust collector, simple structure is reasonable, and the modern design can effectively improve work efficiency, and easy operation is just, has higher practical value.

Description

Rewinding machine dust collector of papermaking equipment

Technical Field

The utility model relates to the technical field of machinery, in particular to a dust removal device of a rewinder of a papermaking machine.

Background

Rewinding machines are generally used for: rewinding and cutting of mica tapes, paper and films have the effect of cutting into two parts, are usually used for cutting wide coiled materials, play an important role in subsequent secondary cutting, and are special equipment for paper, mica tapes and films. Wherein, the rewinding machine produces the dust easily when working, then needs to use dust collector to get rid of the dust.

However, the existing dust removing device mostly adopts a mode of installing the filter plate to remove dust, and the problem of dust accumulation and blockage can occur due to the filter plate after the filter plate is used for a period of time. Therefore, the dust removing device of the rewinder of the paper making machine is improved.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problems, the utility model provides the following technical scheme:

the utility model relates to a rewinder dust removal device of a papermaking machine, which comprises a base, wherein a base is welded on one side of the top end of the base, a dust removal box is installed on the top end of the base, a machine case is connected to the top end of the dust removal box, a pair of electromagnetic push rods are installed on the top end of the inner portion of the machine case, the output ends of the pair of electromagnetic push rods penetrate through the machine case and the dust removal box and are connected with a frame, a filter screen is installed in the frame, a plurality of connecting pins are installed on the top end of the inner portion of the dust removal box, pin shafts are inserted into one ends of the plurality of connecting pins, the plurality of connecting pins are respectively and movably connected with a pair of scraper blades through the pin shafts, one sides of the pair of scraper blades are respectively attached to one side of the filter screen, elastic telescopic rods are respectively installed on the top end of the inner portion, close to the scraper blades, and one ends of the two elastic telescopic rods are respectively and movably connected with one side of the scraper blades.

As a preferred technical scheme of the utility model, one side of the outer wall of the dust removal box is connected with an air bin, an air suction pump is arranged in the air bin, and the output end of the air suction pump is connected with a dust collection conduit.

As a preferred technical scheme of the utility model, one end of the dust absorption guide pipe penetrates through the base and is connected with the flared pipe, and the rewinding machine body is arranged on one side of the base close to the inside of the flared pipe.

As a preferable technical scheme of the utility model, a dust collection tray is connected in the dust removal box in a sliding manner, and a sealing plate is connected to one side of the outer wall of the dust collection tray.

As a preferable technical solution of the present invention, one side of the dust collecting tray is connected with an inclined surface, and a baffle is welded to the opposite side of the inclined surface of the dust collecting tray.

As a preferable technical scheme of the present invention, the outer wall of the dust removal box is connected with an exhaust pipe, one side of the outer wall of the exhaust pipe is provided with an anemometer, and a detection end of the anemometer penetrates through the outer wall of the exhaust pipe and extends to the inside.

As a preferable technical scheme of the utility model, one side of the outer wall of the case is provided with a round opening, and the inside of the round opening is connected with a fan in a clamping manner.

The utility model has the beneficial effects that:

1. the rewinder dust removal device of the papermaking machinery has the advantages that the electromagnetic push rods, the filter screen, the connecting pins and the scraper blades are matched with the elastic telescopic rods for use, so that the dust removal device can automatically clean dust attached to the filter screen, the traditional disassembly cleaning mode is replaced, the filter screen is driven to move by utilizing the output ends of the electromagnetic push rods, the elastic telescopic rods are utilized to elastically act on the scraper blades, one side of each scraper blade is enabled to extrude the filter screen, the dust attached to the filter screen is scraped by the scraper blades, and the dust removal efficiency of the dust removal device is improved by utilizing the mutual matching of the reciprocating motion of the output ends of the two electromagnetic push rods;

2. this kind of papermaking equipment's rewinding machine dust collector, cooperation through aspiration pump and dust absorption pipe is used, make this dust collector realize the extraction effect of dust to the rewinding machine body, and through the connection of flaring pipe, this dust collector's dust collection efficiency has been improved, the collection function of rethread collection dirt tray, make this dust collector absorptive dust obtain collecting, and be favorable to centralized processing, and simultaneously, through the mutually supporting of inclined plane and baffle, the collection rate of collection dirt tray has been improved, avoid more dust impurity the phenomenon that scatters to appear. The utility model has simple and reasonable structure, novel design, simple operation and higher practical value, and can effectively improve the working efficiency.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:

FIG. 1 is a perspective view of a rewinder dust-removing device of a papermaking machine of the present invention;

FIG. 2 is a cross-sectional view of a rewinder dust-removing device of a papermaking machine of the present invention;

FIG. 3 is an enlarged schematic view of configuration A of FIG. 2 of a rewinder dust collector of a papermaking machine of the present invention;

fig. 4 is a schematic structural view of a dust collecting tray of a dust removing device of a rewinder of a papermaking machine.

In the figure: 1. a machine base; 2. a dust removal box; 3. a chassis; 4. a gas bin; 5. a dust collection duct; 6. a fan; 7. an exhaust pipe; 8. an anemometer; 9. a sealing plate; 10. a base; 11. an electromagnetic push rod; 12. filtering with a screen; 13. an air pump; 14. a rewinder body; 15. a flared tube; 16. a dust collecting tray; 17. connecting pins; 18. a squeegee; 19. an elastic telescopic rod; 20. an inclined surface; 21. and a baffle plate.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are described herein for the purpose of illustration and explanation and not limitation.

Example (b): as shown in fig. 1-4, the dust removing device of the rewinder of the papermaking machine comprises a base 1, a base 10 is welded on one side of the top end of the base 1, a dust removing box 2 is installed on the top end of the base 10, the top end of the dust removing box 2 is connected with a case 3, a pair of electromagnetic push rods 11 are installed on the top end inside the case 3, the output ends of the pair of electromagnetic push rods 11 penetrate through the case 3 and the dust removing box 2, is connected with a frame, a filter screen 12 is arranged in the frame, a plurality of connecting pins 17 are arranged at the top end in the dust removing box 2, pin shafts are inserted into one ends of the connecting pins 17, a pair of scraping plates 18 are respectively and movably connected with the connecting pins 17 through the pin shafts, one side of each of the pair of scrapers 18 is attached to one side of the filter screen 12, the top ends of the inner portions of the dust removing box 2 close to the scrapers 18 are provided with elastic telescopic rods 19, and one ends of the two elastic telescopic rods 19 are movably connected with one side of each of the scrapers 18.

Wherein, 2 outer wall one sides in dust removal case are connected with

gas storehouse

4, and 4 internally mounted in gas storehouse have aspiration pump 13, and aspiration pump 13 output is connected with dust absorption pipe 5, uses through the cooperation of aspiration pump 13 with dust absorption pipe 5 for this dust collector realizes the extraction effect of dust to rewinding machine body 14.

Wherein, dust absorption pipe 5 one end runs through frame 1 to be connected with flared tube 15, frame 1 installs rewinding machine body 14 near flared tube 15's inside one side, through flared tube 15's connection, has improved this dust collector's dust collection efficiency.

Wherein, the inside sliding connection of dust removal case 2 has collection dirt tray 16, and collection dirt tray 16 outer wall one side is connected with closing plate 9, through collection function of collection dirt tray 16 for the absorptive dust of this dust collector obtains collecting, and is favorable to the centralized processing.

Wherein, the dust collecting tray 16 is connected with and is equipped with inclined plane 20 on one side, and the welding of dust collecting tray 16 is located the relative one side of inclined plane 20 has baffle 21, through the mutual cooperation of inclined plane 20 and baffle 21, has improved the collection efficiency of dust collecting tray 16, avoids the phenomenon that more dust impurity appearance scatters.

Wherein, 2 outer wall connections of dust removal case have blast pipe 7, and anemograph 8 is installed to 7 outer wall one sides of blast pipe, and anemograph 8's sense terminal runs through the outer wall of blast pipe 7 to extend to inside, use through anemograph 8's installation, make this dust collector's permeability obtain detecting, thereby be convenient for know whether the operation of this dust collector part is good.

Wherein, the round mouth has been seted up to 3 outer wall one sides of quick-witted case, and the inside block of round mouth is connected with fan 6, and the exhaust heat dissipation through fan 6 for electromagnetic push rod 11 can function better.

The working principle is as follows: when the dust removing device of the rewinder of the papermaking machine is used, firstly, the device is installed in a designated working area, and a power-on test is carried out, after good permeability is ensured and dust removing operation can be realized, the device is butted with the rewinder, and the dust removing device automatically cleans dust attached to the filter screen 12 by matching the electromagnetic push rod 11, the filter screen 12, the connecting pins 17, the scraper 18 and the elastic telescopic rod 19, the traditional disassembly cleaning mode is replaced, the filter screen 12 is driven to move by utilizing the output end of the electromagnetic push rod 11, one side of the scraper 18 is extruded to the filter screen 12 by utilizing the elastic action of the elastic telescopic rod 19 on the scraper 18, so that the dust attached to the filter screen 12 is scraped, and the dust removing working efficiency of the dust removing device is improved by utilizing the mutual matching of the reciprocating motion of the output ends of the two electromagnetic push rods 11, this kind of papermaking equipment's rewinding machine dust collector, cooperation through aspiration pump 13 and dust absorption pipe 5 is used, make this dust collector realize the extraction effect of dust to rewinding machine body 14, and through the connection of flaring pipe 15, this dust collector's dust collection efficiency has been improved, the collection function of rethread collection dirt tray 16, make the absorptive dust of this dust collector obtain collecting, and be favorable to centralized processing, and simultaneously, through the mutually supporting of inclined plane 20 and baffle 21, the collection rate of collection dirt tray 16 has been improved, avoid more dust impurity phenomenon that the scattering appears. The utility model has simple and reasonable structure, novel design, simple and convenient operation and higher practical value, and can effectively improve the working efficiency.

Finally, it should be noted that: 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 in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may, for example, be 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 meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The rewinding machine dust removing device of the papermaking machine comprises a machine base (1) and is characterized in that a base (10) is welded on one side of the top end of the machine base (1), a dust removing box (2) is installed on the top end of the base (10), a machine box (3) is connected to the top end of the dust removing box (2), a pair of electromagnetic push rods (11) is installed on the top end inside the machine box (3), the output ends of the electromagnetic push rods (11) penetrate through the machine box (3) and the dust removing box (2) and are connected with a frame, a filter screen (12) is installed inside the frame, a plurality of connecting pins (17) are installed on the top end inside the dust removing box (2), a pin shaft is inserted into one end of each connecting pin (17), a plurality of connecting pins (17) are movably connected with a pair of scraper blades (18) through the pin shaft respectively, and one side of each scraper blade (18) is attached to one side of the filter screen (12) respectively, elastic telescopic rods (19) are respectively installed at the top end of the interior, close to the scraper (18), of the dust removal box (2), and one end of each elastic telescopic rod (19) is movably connected with one side of the scraper (18) respectively.

2. The rewinding machine dust removing device of a paper machine according to claim 1, characterized in that an air chamber (4) is connected to one side of the outer wall of said dust removing box (2), an air pump (13) is installed inside said air chamber (4), and the output end of said air pump (13) is connected with a dust suction duct (5).

3. The dust-collecting device of the rewinding machine of a paper machine according to claim 2, characterized in that said dust-collecting duct (5) has one end passing through the base (1) and is connected to a flared tube (15), said base (1) being equipped with a rewinding machine body (14) on the side close to the inside of the flared tube (15).

4. The dedusting device of the rewinding machine of a paper machine according to claim 1, characterized in that a dust collection tray (16) is slidably connected inside said dedusting box (2), and a sealing plate (9) is connected to one side of the outer wall of said dust collection tray (16).

5. The dust-collecting device of a rewinding machine of a paper machine as claimed in claim 4, characterized in that said dust-collecting tray (16) is connected on one side with an inclined surface (20) and said dust-collecting tray (16) is welded with a baffle (21) on the opposite side to said inclined surface (20).

6. The rewinding machine dust removing device of a paper machine according to claim 1, characterized in that an exhaust pipe (7) is connected to the outer wall of the dust removing box (2), an anemometer (8) is installed on one side of the outer wall of the exhaust pipe (7), and the detection end of the anemometer (8) penetrates through the outer wall of the exhaust pipe (7) and extends to the inside.

7. The dedusting device of the rewinding machine of the paper making machine according to claim 1, characterized in that a round mouth is opened on one side of the outer wall of the case (3), and a fan (6) is connected to the inside of the round mouth in a clamping manner.