CN218691221U

CN218691221U - Drying equipment is used in two adhesive tape production and processing

Info

Publication number: CN218691221U
Application number: CN202221470422.1U
Authority: CN
Inventors: 刘佳丽
Original assignee: Shenzhen Dingxin Nano Technology Co ltd
Current assignee: Shenzhen Dingxin Nano Technology Co ltd
Priority date: 2022-06-13
Filing date: 2022-06-13
Publication date: 2023-03-24
Anticipated expiration: 2032-06-13

Abstract

The utility model discloses a drying equipment is used in two adhesive tape production and processing relates to paper processing field, including the stoving storehouse, be provided with two sets of side machines and two sets of external machines in the stoving storehouse, erect four between two sets of side machines, erect two first wind gaps between two sets of external machines, and all be provided with four second wind gaps in two external machines, two deflector rolls have been erect respectively to the below of two external machines, the front end bottom side in stoving storehouse is provided with the compression roller, and the paper of just having crossed glue can use the compression roller at first to extrude partial adnexed adhesive tape before the thermal drying is handled, then can air-dry the processing with remaining adnexed glue on the paper through a plurality of ways air-blowing processing again, and adnexed glue and remaining moisture on the paper this moment all can reduce by a wide margin, and the thermal drying is handled again at last, can play good stoving effect this moment, because adnexed glue reduces on the paper, carries out thermal drying this moment, and glue also can remain still less on the warming mill.

Description

Drying equipment is used in two adhesive tape production and processing

Technical Field

The utility model relates to a two adhesive tape production technical field specifically are a drying equipment is used in two adhesive tape production and processing.

Background

The double-sided offset paper is a common paper in daily life, is often used for printing, maps, picture insertions and the like, and is required to be subjected to gluing treatment after desizing is completed in the production process of the double-sided offset paper, and is required to be dried for facilitating subsequent treatment of the glued paper.

The existing drying equipment for the double offset paper can directly enter a dryer for treatment after gluing, the treatment method is to enable the paper to repeatedly surround a guide roller with a heating function, and the treatment mode is that more colloid is attached to the paper which just passes the glue and directly enters the guide roller for heating and drying treatment, the colloid attached to the surface of the paper can be more adhered to the guide roller, and meanwhile, the colloid on the surface is more, so that the efficiency is low, and therefore, the drying equipment for the production and processing of the double offset paper is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a drying equipment is used in two adhesive tape production and processing to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a two gummed paper production drying equipment for processing, includes the stoving storehouse, be provided with two sets of side machines and two sets of external machines in the stoving storehouse, erect four warming mill between two sets of side machines, erect two first wind gaps between two sets of external machines, and all be provided with four second wind gaps in two external machines, two deflector rolls have been erect respectively to the below of two external machines, the front end bottom side in stoving storehouse is provided with the compression roller, and the paper that just crossed glue can use the compression roller to extrude partial adnexed gummed paper at first before through the thermal drying processing, and then can air-dry the remaining adnexed colloid on the paper through a plurality of air-blowing treatments, and adnexed colloid and remaining moisture on the paper this moment all can reduce by a wide margin, and at last thermal drying treatment of reuse can play good stoving effect this moment, because adnexed colloid reduces on the paper, carries out thermal drying this moment, and the colloid also can remain on the warming mill still less still.

Preferably, the compression roller consists of two rotating rods, the two rotating rods are arranged up and down and are closely arranged, and paper which just passes through glue can be pressed by the two rotating rods and can extrude more glue attached to the paper.

Preferably, a suction plate is arranged in front of the compression roller, the tail end of the suction plate is located in the middle of the two rotating rods, a scraping plate is arranged below the suction plate, a degumming port is formed below the scraping plate, the scraping plate scrapes off the colloid at the lower end of the paper and leaks away from the degumming port, and the suction plate sucks away the colloid in the upper end of the paper.

Preferably, the second air openings are vertically formed, the four second air openings are arranged in the front and at the back, and the air openings are vertically formed and can be used for air-drying the colloid on the paper moving vertically.

Preferably, fans are arranged inside the external connection machine, the first air ports are connected with the fans inside the two external connection machines, two downward air ports are formed in the front and back of each first air port, and the downward air ports on the first air ports blow away the glue on the paper downwards.

Preferably, the two groups of first air openings are respectively arranged at the middle positions of the front and rear groups of second air openings, and the first air openings correspondingly blow the end faces of the paper which is not in contact with the guide roller.

Preferably, the heating roller is provided with a groove, an electric heating strip is installed in the groove, and the electric heating strip is used for heating and drying the paper.

Compared with the prior art, the beneficial effects of the utility model are that: the paper that just crossed glue can use the compression roller at first to extrude partial adnexed adhesive tape before the thermal drying process, and then can air-dry the processing with remaining adnexed colloid on the paper through a plurality of wind-blowing processes again, the adnexed colloid and remaining moisture on the paper this moment all can reduce by a wide margin, and at last thermal drying process of reuse can play good stoving effect this moment, because adnexed colloid reduces on the paper, carry out thermal drying this moment, the colloid also can be less remain on the warming mill.

Drawings

Fig. 1 is a schematic view of the overall appearance structure of the present invention;

FIG. 2 is a schematic view of the internal structure of the present invention;

FIG. 3 is a schematic view of the side wall structure of the present invention;

fig. 4 is a paper moving flow chart of the present invention.

In the figure: 1. a drying bin; 2. externally connecting the machine; 3. a roller shutter door; 4. a squeegee; 5. a degumming opening; 6. a rear cover; 7. a side machine; 8. a connecting member; 9. a heating roller; 10. a guide roller; 11. a door bin; 12. a pump machine; 13. sucking a plate; 14. pressing rollers; 15. an electrically heated strip; 16. a first tuyere; 17. And a second tuyere.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1 to 4, the present invention provides a technical solution of a drying apparatus for producing and processing double-sided offset paper: a drying device for producing and processing double gummed paper comprises a drying bin 1, wherein a rolling door 3 is installed at the front end of the drying bin 1, the rolling door 3 is stored in a door bin 11, a rear cover 6 is installed at the rear end of the drying bin 1, a through opening is formed in the middle of the rear cover 6, two steps of air treatment pre-drying and hot drying are arranged in the drying bin 1, the air treatment pre-drying mode comprises two groups of external connection machines 2 and four guide rollers 10 which are arranged on two side walls of the drying bin 1, the four guide rollers 10 are erected between two side inner walls of the drying bin 1 and are arranged in a pairwise mode, the two groups of external connection machines 2 are respectively located in the middle positions of two side ends of the upper guide roller 10 and the lower guide roller 10, a connecting piece 8 is installed at two ends of each guide roller 10, a motor is arranged in the connecting piece 8 to drive the guide rollers 10 to rotate, a plurality of first air ports 16 and four second air ports 17 are arranged in the inner side walls of the external connection machines 2, two side ports of the two first air ports 16 are respectively connected with two groups of external connection machines 2, the two openings are respectively arranged in the front and the rear of a narrow air ports 17, and the two air ports of the two air ports are arranged in the two narrow air ports of the front air ports of the two air ports 17, and the two air ports of the two air ports which are arranged in the two air ports arranged in the front air ports of the two air ports arranged in the two air ports of the two air inlet air ports of the two air inlet;

the heat drying mode comprises four heating rollers 9, wherein the four heating rollers 9 are erected in two groups of side machines 7 on two sides, motors for driving the heating rollers 9 to rotate are arranged in the two groups of side machines 7, a plurality of grooves are formed in the surface of each heating roller 9, electric heating strips 15 are accommodated in the grooves, another guide roller 10 is arranged on each side machine 7, and the guide rollers 10 are in butt joint with the last group of guide rollers 10 above;

in addition, a set of compression roller 14 is arranged in front of the lower front side guide roller 10, the compression roller 14 is composed of two rotating rods which are arranged up and down, a pump 12 is arranged above the compression roller 14, a suction plate 13 is arranged on the pump 12 and extends downwards, the tail end of the suction plate 13 is positioned in the middle of the two rotating rods, a scraper 4 is also arranged below the suction plate 13, a degumming port 5 is arranged below the scraper 4, it is noted that the pump 12 is made of an impeller, a suction port of the pump is connected with the subsequent suction plate 13, the suction plate 13 is transversely arranged, and a suction port at the bottom end of the suction plate is aligned with the width of the compression roller 4.

The working principle is as follows: the paper which is subjected to glue treatment enters from the front end of the drying bin 1, passes through the scraping plate 4 from a gap between the scraping plate 4 and the suction plate 13, and then enters into the scraping plate 4, more glue is adhered to the paper which is just glued, the scraping plate 4 scrapes part of the glue at the lower end of the paper, part of the glue at the upper end of the paper is scraped by one side of the suction plate 13, the other part of the glue overflows when being pressed by the compression roller 14, the suction plate 13 is driven by the pump 12, the suction plate 13 sucks the part of the overflowing glue, the paper passes through the guide roller 10 at the front side of the lower end after passing through the scraping plate 4, then passes through the guide roller 10 at the front side of the upper end, the paper at the moment is in a vertical state and is aligned with the first second air port 17 at the front side, the subsequent paper still passes through the guide roller 10 at the rear side of the lower end and the rear side of the upper end and the side machine 7 to form three subsequent vertical paper routes, the subsequent paper routes which are sequentially aligned with the subsequent third air ports 17, and the first air ports 16 are respectively positioned at the middle positions of the front and rear paper routes and the two groups ^{Is arranged at} The four second air ports 17 can perform good air intervention on the paper in the vertical stateAnd two air blowing ports on the two groups of first air ports 16 can blow the glue on the contact surface of the paper and the guide roller 10 downwards to further remove the glue attached to the paper and further achieve the effect of air intervention treatment, and the paper passing through the last guide roller 10 surrounds the four groups of heating rollers 9 to carry out final heat drying treatment, namely the drying of the paper is finished and the paper can pass through the gap on the rear cover 6.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", 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 simplification of the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, features defined as "first", "second", may explicitly or implicitly include one or more of the described features. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise. Furthermore, the terms "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 meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a drying equipment is used in two adhesive tape production and processing, includes stoving storehouse (1), its characterized in that: the improved air-conditioning drying device is characterized in that two sets of side machines (7) and two sets of external connection machines (2) are arranged in the drying bin (1), four heating rollers (9) are erected between the two sets of side machines (7), two first air ports (16) are erected between the two sets of external connection machines (2), four second air ports (17) are arranged in the two external connection machines (2), two guide rollers (10) are erected above and below the two external connection machines (2) respectively, and a compression roller (14) is arranged on the bottom side of the front end of the drying bin (1).

2. The drying apparatus for producing and processing the double-offset paper as claimed in claim 1, wherein: the press roller (14) consists of two rotating rods which are arranged up and down.

3. The drying apparatus for producing and processing the double-offset paper as claimed in claim 1, wherein: the front of the compression roller (14) is provided with a suction plate (13), the tail end of the suction plate (13) is positioned in the middle of the two rotating rods, a scraper (4) is arranged below the suction plate (13), and a degumming port (5) is formed below the scraper (4).

4. The drying apparatus for producing and processing the double-offset paper as claimed in claim 1, wherein: the second air openings (17) are vertically arranged, and the four second air openings (17) are arranged in front of and behind each other.

5. The drying apparatus for producing and processing the double-offset paper as claimed in claim 1, wherein: fans are arranged inside the external connection machine (2), the first air ports (16) are connected with the fans in the two external connection machines (2), and two downward air ports are formed in the front and back of each first air port (16).

6. The drying apparatus for producing and processing the double-offset paper as claimed in claim 1, wherein: the two groups of first air openings (16) are respectively arranged at the middle positions of the front and rear groups of second air openings (17).

7. The drying apparatus for producing and processing the double-offset paper as claimed in claim 1, wherein: the heating roller (9) is provided with a groove, and an electric heating strip (15) is arranged in the groove.