CN205934579U - Coating unit on line moisturizes - Google Patents

Abstract

The utility model provides a coating unit on line moisturizes, include the coating roll and establish the compression roller in the coating roll top, the below of coating roll is equipped with applicator roller, applicator roller includes adhesive solution tank and two rubber rolls, two rubber rolls set up separately the both sides of coating roll and with coating roll parallel arrangement, two rubber rolls are triangular configuration with the coating roll, the rubber roll that advances the cloth side is last sol roller, the rubber roll that goes out the cloth side is for supporting the rubber roll, go up the roll surface of sol roller, the roll surface that supports the rubber roll all rolls with the roll surface friction of coating roll and realizes going up liquid, be equipped with the net of smuggleing the glue solution secretly on the roll surface of coating roll, be equipped with a plurality of counter -flow vats side by side along the roll body axis on the roll surface of support rubber roll, the rotational speed of two rubber rolls obviously is less than the rotational speed setting of coating roll. The utility model discloses a coating roll, a bleeding pressure roller and two rubber rolls form triangular structure for the three -roller all is in the balancing seat of pressure mounting, and the coating roll can not warp, does not have hard friction between the roller, increase of service life, and it is even to go up liquid, moisturizes stably.

Description

A kind of online moisturizing apparatus for coating

Technical field

This utility model is related to a kind of splitting winding machine, particularly to a kind of online moisturizing apparatus for coating.

Background technology

Existing splitting winding machine is by after coated for toilet paper body paper moisturizing, and produces high-end high-quality health life and use Paper.Existing coating moisturizing principle be：Toilet paper body paper passes through between home roll and pressure roller, after home roll produces in a liquid, warp Scraper is contacted with roll surface, and the liquid on roll surface is scraped totally.There is following both sides problem in this coating moisturizing mode：

First, scraper is easy to for tiny for paper scrap etc. debris to be stuck in the angle that scraper is contacted with roll surface relative to scraped finish with roll surface Place, thus can this position of jack-up scraper, and spill liquid, form the wet liquidus of a rule, product can be caused unqualified, and Scraper and home roll can be damaged it is necessary to shut down cleaning, waste big, speed of production cannot be lifted, significantly limit production efficiency and Quality；

Second, scraper and roll body relative to scraped finish, blade wears in use for some time, this is first, it two is roll surface Surface is similarly subjected to wear and tear, and in the case that section does not increase in degree of balance, linearity, pressure, is subject to matter to toilet paper upper liquid degree Impact, has not been locally many it is simply that few, strong influence produces the quality of product.

Therefore, during coating moisturizing, the moisturizing degree of toilet paper body paper can be by scraper to knife, the depth of parallelism, pressure Size and directly affecting that is to say, that stability is difficult to grasp to the negative interaction that roll body generates after pressurized.

Content of the invention

Technical problem to be solved in the utility model is for the deficiencies in the prior art, provides a kind of reasonable in design, protects Wet good online moisturizing apparatus for coating.

Technical problem to be solved in the utility model is to be realized by following technical scheme, and this utility model is A kind of online moisturizing apparatus for coating, including applicator roll and the pressure roller being located above applicator roll, the lower section of applicator roll is provided with to coating Roller supplies the applicator roller of glue, is characterized in, described applicator roller includes glue groove and two glue being located in glue groove Roller, two rubber rolls are set up separately in the both sides of applicator roll and are be arranged in parallel with applicator roll, and two rubber rolls are triangularly arranged with applicator roll, Enter cloth side rubber roll be upper liquid rubber roll, go out cloth side rubber roll be support rubber roll, the roll surface of upper liquid rubber roll, support rubber roll roll surface equal Realize upper liquid with the roll surface friction rolling of applicator roll, the grid carrying glue secretly is provided with the roll surface of described applicator roll, support glue It is provided with some backflashes side by side along roll body axis, the cell body of backflash is circumferentially disposed along roll body, two rubber rolls on the roll surface of roller Rotating speed be significantly lower than applicator roll rotating speed setting, its rotating ratio be 1-3:10.

Technical problem to be solved in the utility model can also be realized further by following technical scheme, in institute The top stating upper liquid rubber roll is provided with the regulation extruding rubber roll adjusting adhesive liquid quantity on applicator roll, adjusts axis and the coating of extruding rubber roll The diameter parallel setting of roller.

Technical problem to be solved in the utility model can also be realized further by following technical scheme, in institute State glue groove to be provided with adjustment upper liquid rubber roll, support rubber roll and adjust extruding rubber roll and coating roll gap pressure and frictional force size Governor motion.

Technical problem to be solved in the utility model can also be realized further by following technical scheme, described Governor motion include being located at upper liquid rubber roll, the sliding seat supporting rubber roll and adjusting extruding rubber roll two ends, described upper liquid rubber roll, The roller head of support rubber roll and regulation extruding rubber roll is contained in sliding seat, and glue groove is provided with the drive mechanism of sliding seat.

Technical problem to be solved in the utility model can also be realized further by following technical scheme, described Drive mechanism include with the axis of upper liquid rubber roll vertically disposed horizontal screw lead and the guide pin bushing with horizontal screw lead cooperation, guide pin bushing fills On glue groove, the horizontal screw lead of guide pin bushing outer end is provided with driving handwheel.

Technical problem to be solved in the utility model can also be realized further by following technical scheme, described Applicator roll be drive roll, two rubber rolls are the driven voller being driven by applicator roll sliding friction

Compared with prior art, this utility model adopts an applicator roll, a pressure roller and two rubber rolls, and applicator roll is located at The triangle center that pressure roller and rubber roll are formed, forms triangle working condition with this three roller, using triangular symmetrical principle so that surrounding Three rollers all in pressure support equilbrium position, applicator roll, therefore without deforming, do not exist between applicator roll and remaining roller Hard friction, extends the service life of applicator roll, and it is reasonable in design, and uniformly, moisturizing degree is stable for upper liquid measure.

Brief description

Fig. 1 is structural representation of the present utility model.

Specific embodiment

Referring to the drawings, further describe concrete technical scheme of the present utility model, in order to those skilled in the art Member is further understood that the present invention, and does not constitute the restriction to its right.

With reference to Fig. 1, a kind of online moisturizing apparatus for coating, including applicator roll 3 and the pressure roller 4 being located at applicator roll 3 top, coating The lower section of roller 3 is provided with the applicator roller supplying glue to applicator roll 3, and described applicator roller includes glue groove 1 and is located at glue Two rubber rolls in groove 1, two rubber rolls are set up separately in the both sides of applicator roll 3 and are be arranged in parallel with applicator roll 3, two rubber rolls and coating Roller is triangularly arranged, and the rubber roll entering cloth side is upper liquid rubber roll 6, and the rubber roll going out cloth side is to support rubber roll 2, the roller of upper liquid rubber roll 6 Face, the roll surface of support rubber roll 2 all realize upper liquid with the roll surface friction rolling of applicator roll 3, are provided with the roll surface of described applicator roll 3 Carry the grid of glue secretly, the roll surface supporting rubber roll 2 is provided with some backflashes side by side along roll body axis, the cell body of backflash is along roller Body circumferentially disposed, the rotating speed of two rubber rolls is significantly lower than the rotating speed setting of applicator roll, and its rotating ratio is 1-3:10, described rotating speed The realization of ratio can pass through machine driving, also can be by the Stress control between regulation applicator roll and rubber roll and/or simultaneously in rubber roll Antivibrator is installed additional on roll shaft；

Described applicator roll 3 is drive roll, and two rubber rolls are the driven voller being driven by applicator roll sliding friction.

It is provided with the regulation extruding rubber roll 5 adjusting adhesive liquid quantity on applicator roll 3 above described upper liquid rubber roll 6, adjust extruding The axis of rubber roll 5 is arranged with the diameter parallel of applicator roll 3.

Adjustment upper liquid rubber roll 6 is provided with described glue groove 1, supports rubber roll 2 and adjust between extruding rubber roll 5 and applicator roll 3 Pressure and the governor motion of frictional force size, control the adhesive liquid quantity on applicator roll.

Described governor motion includes the sliding seat being located at upper liquid rubber roll 6, supporting rubber roll 2 and adjust extruding rubber roll 5 two ends 7, the roller head of described upper liquid rubber roll 6, support rubber roll 2 and regulation extruding rubber roll 5 is contained in sliding seat 7, and glue groove 1 is provided with activity The drive mechanism of seat 7.

Described drive mechanism include with the axis of upper liquid rubber roll 6 vertically disposed horizontal screw lead and with horizontal screw lead cooperation Guide pin bushing 9, guide pin bushing 9 is contained on glue groove 1, and the horizontal screw lead of guide pin bushing 9 outer end is provided with driving handwheel 8.

This utility model constitutes three-legged structure using 3, pressure roller 4 of an applicator roll with grid and two rubber rolls, applies Cloth rewinder roll 3 obtains feed liquid from upper liquid rubber roll 6, after the extruding through upper liquid rubber roll 6 and support rubber roll 2, stays a certain amount of on roll surface Liquid, then pushing so that toilet paper is contacted with applicator roll well through pressure roller 4, absorb the uniform guarantor of applicator roll roll surface Wet liquid, simultaneously moreover it is possible to play control humidity size on toilet paper for the moisture retention liquid；

During work, applicator roll 3 high-speed rotation, upper liquid rubber roll 6 depended on pressure friction rotates in glue groove 1 middle and slow speed of revolution, glue Liquid in groove 1 will not because the high-speed rotation of applicator roll 3 spumes and produces centrifugal force and so that liquid quickly throws away to two ends, Do not interfere with the upper liquid measure of applicator roll 3 interlude, the upper liquid of whole applicator roll 3 is uniform, in addition, supporting rubber roll 2 surface to set yet Backflash, depended on pressure friction in relative motion is also at low cruise, and liquid will not overflow, and can also stir well liquid simultaneously simultaneously Ensure smoothness in material fluid bath for the liquid, then by adjusting extruding rubber roll 5, control the spread on applicator roll 3 further；

Pressure roller 4 is the critical rollers making toilet paper upper liquid, during the stop between pressure roller 4 and applicator roll 3 of the size of pressure, paper Between will directly affect coating moisture retention liquid liquid measure；

Applicator roll 3 forms triangle working condition so that four-roller is all in pressure support with pressure roller 4 and two this three rollers of rubber roll Equilbrium position, employ the principle of triangular symmetrical, so that applicator roll will not be therefore deformed, there is no hard friction, also ensure that painting The service life of cloth rewinder roll, moisture retention liquid is uniform with liquid measure on toilet paper, stable content；

Upper liquid rubber roll 6 presses to applicator roll 3, supports rubber roll 2 can support because upper liquid rubber roll 6 is to the powerful pressure of applicator roll 3 Power, equally, supports rubber roll 2 to press to applicator roll 3, upper liquid rubber roll 6 can support because supporting rubber roll 2 to the powerful pressure of applicator roll 3 Power is so that applicator roll 3 will not be deformed.

Claims (6)

1. a kind of online moisturizing apparatus for coating, including applicator roll and the pressure roller being located above applicator roll, the lower section of applicator roll is provided with To applicator roll supply glue applicator roller it is characterised in that：Described applicator roller includes glue groove and is located in glue groove Two rubber rolls, two rubber rolls are set up separately in the both sides of applicator roll and are be arranged in parallel with applicator roll, and two rubber rolls are in three with applicator roll Angular arrangement, the rubber roll entering cloth side is upper liquid rubber roll, and the rubber roll going out cloth side is to support rubber roll, the roll surface of upper liquid rubber roll, support glue The roll surface of roller all realizes upper liquid with the roll surface friction rolling of applicator roll, is provided with the net carrying glue secretly on the roll surface of described applicator roll Lattice, the roll surface supporting rubber roll are provided with some backflashes side by side along roll body axis, the cell body of backflash is circumferentially disposed along roll body, The rotating speed of two rubber rolls is significantly lower than the rotating speed setting of applicator roll, and its rotating ratio is 1-3:10.

2. online moisturizing apparatus for coating according to claim 1 it is characterised in that：It is provided with above described upper liquid rubber roll Adjust the regulation extruding rubber roll of adhesive liquid quantity on applicator roll, adjust the axis of extruding rubber roll and the diameter parallel setting of applicator roll.

3. online moisturizing apparatus for coating according to claim 2 it is characterised in that：Described glue groove is provided with adjustment Sol roller, the governor motion supporting rubber roll and adjusting extruding rubber roll and coating roll gap pressure and frictional force size.

4. online moisturizing apparatus for coating according to claim 3 it is characterised in that：Described governor motion includes being located at Sol roller, the sliding seat supporting rubber roll and adjusting extruding rubber roll two ends, described upper liquid rubber roll, support rubber roll and regulation extruding rubber roll Roller head be contained in sliding seat, glue groove is provided with the drive mechanism of sliding seat.

5. online moisturizing apparatus for coating according to claim 4 it is characterised in that：Described drive mechanism includes and upper liquid The vertically disposed horizontal screw lead of axis of rubber roll and the guide pin bushing with horizontal screw lead cooperation, guide pin bushing is contained on glue groove, guide pin bushing outer end Horizontal screw lead be provided with driving handwheel.

6. online moisturizing apparatus for coating according to claim 1 it is characterised in that：Described applicator roll is drive roll, two Root rubber roll is the driven voller being driven by applicator roll sliding friction.