CN114277520A

CN114277520A - Sizing auxiliary device for artificial leather production

Info

Publication number: CN114277520A
Application number: CN202111575392.0A
Authority: CN
Inventors: 张志刚; 张哲魁
Original assignee: Henan Yilong Industrial Co ltd
Current assignee: Henan Yilong Industrial Co ltd
Priority date: 2021-12-21
Filing date: 2021-12-21
Publication date: 2022-04-05
Anticipated expiration: 2041-12-21
Also published as: CN114277520B

Abstract

The invention relates to the technical field of artificial leather, and discloses a sizing auxiliary device for artificial leather production, which comprises a pulp storage tank and a sizing roller, wherein the pulp storage tank is provided with a pulp storage chamber, the inner wall of the pulp storage chamber is provided with gear teeth, the lower part of the sizing roller is arranged in the pulp storage chamber, the sizing roller is rotatably connected onto the pulp storage tank through a sizing shaft, the sizing shaft is connected with a sizing motor, the outer side of the sizing shaft is rotatably provided with a stirring sleeve, the stirring sleeve is connected with a swinging mechanism, the stirring sleeve is connected with a connecting frame extending along the radial direction of the stirring sleeve, the connecting frame is rotatably connected with a stirring shaft, the stirring shaft is provided with a spiral stirring blade and a first gear, the spiral stirring blade is positioned between the sizing roller and the inner wall of the pulp storage chamber, and the first gear is meshed with the gear teeth. The invention can stir the slurry, avoid the surface of the slurry from forming films, ensure the internal concentration and the temperature of the slurry to be uniform, and simultaneously dry the two surfaces of the artificial leather, reduce the temperature difference, and greatly improve the sizing effect of the artificial leather by the matching of all mechanisms.

Description

Sizing auxiliary device for artificial leather production

Technical Field

The invention relates to the technical field of artificial leather, in particular to a sizing auxiliary device for artificial leather production.

Background

Artificial leather is a kind of plastic product with appearance and hand feeling similar to leather and capable of replacing it, and is produced by coating fabric as base with synthetic resin and various plastic additives. The artificial leather needs to be sized in the production process, and the existing sizing device has the following defects:

1. because the flow of the slurry in the slurry storage tank is poor, the surface layer of the slurry is contacted with the air for a long time, so that the conjunctiva phenomenon is easy to generate, and the internal temperature and concentration distribution of the slurry are not uniform, so that the sizing effect is influenced;

2. only dry to the single face when starching after the stoving, the two surface difference in temperature of synthetic leather is too big, and the higher surface of temperature is because expend with heat and contract with cold principle is relatively thicker, influences the product quality, reduces the off-the-shelf pleasing to the eye degree of synthetic leather.

Disclosure of Invention

Aiming at the technical problems in the prior art, the invention provides a sizing auxiliary device for artificial leather production.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a sizing auxiliary device is used in synthetic leather production, is including storing up dressing trough and sizing roller, it is equipped with curved storage thick liquid room on the dressing trough to store up, be equipped with the teeth of a cogwheel that is the arc and distributes on the inner wall of storage thick liquid room, it is indoor that the lower part of sizing roller is located and is stored up, and the sizing roller passes through the sizing shaft and rotates to be connected in storing up the dressing trough on, the sizing shaft is connected with the sizing motor, and the sizing shaft is outer to rotate and is equipped with stirring sleeve, stirring sleeve is connected with wabbler mechanism, is connected with along its radially extended link on the stirring sleeve, it is connected with the (mixing) shaft to rotate on the link, be equipped with spiral stirring vane and gear one on the (mixing) shaft, spiral stirring vane is located the sizing roller and stores up between the inner wall of dressing trough, gear one meshes with the teeth of a cogwheel.

Preferably, the swing mechanism includes the carousel, sways the connecting plate, the carousel rotates to be connected in storing up the dressing trough and be connected with the motor that sways, a tip and the stirring muffjoint of swaying the connecting plate are equipped with the spout on swaying the connecting plate, it is equipped with the slide bar to slide in the spout, the slide bar is connected in the eccentric position of carousel.

Preferably, one side of dressing roll is equipped with scrapes thick liquid mechanism, it includes the connecting rod, scrapes the thick liquid blade holder to scrape thick liquid mechanism, the connecting rod is connected on storing up the dressing trough, and the connecting rod outer slip cover is equipped with scrapes the thick liquid sleeve, scrapes to be equipped with location jackscrew one on the thick liquid sleeve, it rotates to connect on storing up the dressing trough to scrape the thick liquid blade holder, scrapes to be equipped with on the thick liquid blade holder to be used for the installation to scrape the mounting groove of thick liquid blade and be used for the location jackscrew two to scraping the thick liquid blade location, it locates dressing roll one side to scrape the thick liquid blade slope, scrapes the thick liquid blade holder through scraping the thick liquid connecting plate and scrape thick liquid muffjoint, scrape the both ends of thick liquid connecting plate respectively with scrape the thick liquid blade holder and scrape thick liquid sleeve normal running fit.

Preferably, the flattening roller group comprises two oppositely arranged flattening rollers, and the flattening rollers are rotatably connected to the flattening support.

Preferably, still include stoving mechanism, stoving mechanism includes stoving roller and stoving nest of tubes, the stoving roller passes through stoving axle swivelling joint on the stoving support, and the stoving roller is connected with the stoving motor through drive mechanism, the stoving nest of tubes includes that a plurality of is parallel to be located the stoving pipe of stoving roller below, stoving socle portion swivels to be connected in the removal pipe, and the stoving union coupling has slewing mechanism, and the top of stoving pipe is connected with the stoving shower nozzle, and the bottom is connected with communicating pipe through rotary joint one, connecting pipe connects in the removal pipe and is connected with coupling hose, the removal union coupling has adjustment mechanism.

Preferably, the stoving axle is the cavity pivot, be equipped with on the stoving roller with the stoving axle inside stoving chamber that communicates, the stoving axle is connected with rotary joint two.

Preferably, a heat preservation cover is arranged on the outer side of the drying roller.

Preferably, slewing mechanism includes dwang, transfer line, the dwang rotates to be connected on the stoving support and is connected with the rotation motor, is equipped with on the dwang along its axially extended connecting key, and the dwang outside is equipped with connecting sleeve and gear two, be equipped with on the connecting sleeve inner wall with connecting key assorted keyway, connecting sleeve rotates to be connected on connecting block one, connecting block one with remove the union coupling, gear two is connected on connecting sleeve, the transfer line rotates to be connected on connecting block two, connecting block two with remove the union coupling, be connected with gear three and gear four on the transfer line, gear three and gear two meshing, be connected with on the stoving pipe with gear four meshing gear five.

Preferably, adjustment mechanism includes the guide bar, the guide bar is connected on the stoving support, be connected with on the removal pipe with guide bar sliding fit's guide sleeve, be equipped with location jackscrew three on the guide sleeve, the last correspondence of removal pipe is equipped with left linking arm and the right linking arm of cross arrangement, left side linking arm and right linking arm are through locating the round pin hub connection of its intersection, round pin hub connection is on removing the pipe, and the both ends of every left linking arm that removes the pipe respectively rather than the tip normal running fit of the right linking arm of adjacent removal pipe.

Preferably, still include spacing roller, spacing roller rotates to be connected on spacing support, and the slip is equipped with spacing sleeve on the spacing roller, is equipped with four and spacing fender edges of location jackscrew on the spacing sleeve.

The invention also comprises other components which can enable the sizing auxiliary device for artificial leather production to be normally used, and the components are conventional technical means in the field. In addition, the undefined devices or components of the present invention are all those conventionally used in the art.

The invention can stir the slurry, avoid the surface of the slurry from forming films, ensure the internal concentration and the temperature of the slurry to be uniform, and simultaneously dry the two surfaces of the artificial leather, reduce the temperature difference, and greatly improve the sizing effect of the artificial leather by the matching of all mechanisms.

Drawings

Fig. 1 is a schematic structural diagram of the present embodiment.

Fig. 2 is an enlarged schematic view at a in fig. 1.

Fig. 3 is a side view of the check roll of fig. 1.

Fig. 4 is a schematic view of the internal structure of the slurry tank of fig. 1.

Fig. 5 is a view from B-B of fig. 4.

Fig. 6 is a view in the direction of C-C of fig. 4.

Fig. 7 is a side view of the drying mechanism of fig. 1.

Fig. 8 is an enlarged schematic view at D in fig. 7.

Fig. 9 is a schematic structural view of the rotating mechanism in fig. 7.

In the figure: 1 slurry storage tank, 2 slurry feeding rollers, 3 slurry storage chambers, 4 gear teeth, 5 slurry feeding shafts, 6 stirring sleeves, 7 connecting frames, 8 stirring shafts, 9 first gear wheels, 10 rotating discs, 11 swinging connecting plates, 12 sliding grooves, 13 sliding rods, 14 connecting rods, 15 slurry scraping cutter holders, 16 slurry scraping sleeves, 17 slurry scraping blades, 18 slurry scraping connecting plates, 19 flattening rollers, 20 drying rollers, 21 drying motors, 22 drying pipes, 23 communicating pipes, 24 connecting hoses, 25 moving pipes, 26 drying chambers, 27 rotating rods, 28 transmission rods, 29 connecting keys, 30 connecting sleeves, 31 second gear wheels, 32 first connecting blocks, 33 connecting blocks, 34 fifth gear wheels, 35 guide rods, 36 guide sleeves, 37 pin shafts, 38 limiting rollers, 39 limiting sleeves and 40 limiting retaining edges.

Detailed Description

The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and it should be understood that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

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 description of the present invention, it should be noted that, 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.

Examples

Referring to fig. 1-9, a sizing auxiliary device for artificial leather production comprises a pulp storage tank 1 and a sizing roller 2, wherein an arc-shaped pulp storage chamber 3 is arranged on the pulp storage tank 1, gear teeth 4 distributed in an arc shape are arranged on the inner wall of the pulp storage chamber 3, the lower part of the sizing roller 2 is arranged in the pulp storage chamber 3, the sizing roller 2 is rotatably connected to the pulp storage tank 1 through a sizing shaft 5, the sizing shaft 5 is connected with a sizing motor, a stirring sleeve 6 is rotatably arranged outside the sizing shaft 5, the stirring sleeve 6 is connected with a swing mechanism, a connecting frame 7 extending along the radial direction of the stirring sleeve 6 is connected to the stirring sleeve 6, a stirring shaft 8 is rotatably connected to the connecting frame 7, a spiral stirring blade and a first gear 9 are arranged on the connecting frame 7, the spiral stirring blade is positioned between the sizing roller 2 and the inner wall of the pulp storage chamber 3, and the first gear 9 is meshed with the gear teeth 4. In this embodiment, the slurry storage chamber 3 is provided with a slurry feeding support, and the slurry feeding shaft 5 is rotatably connected to the slurry feeding support. During the starching, wabbler mechanism drives stirring sleeve 6 and periodically positive reverse rotation certain angle, make (mixing) shaft 8 and the spiral stirring vane on the (mixing) shaft 8 reciprocate the swing in the semi-annular space that starching roller 2 and storage thick liquid room 3 inner walls formed, meanwhile, because the meshing effect of teeth of a cogwheel 4 on gear wheel 9 and the storage thick liquid groove 1 inner wall, rotation takes place for (mixing) shaft 8, spiral stirring vane is rotatory, and then stir the thick liquids of storage thick liquid groove 1 in two dimensions, the disturbance, improve the mobility of thick liquids, avoid the thick liquids surface to produce the conjunctiva phenomenon, and make thick liquids internal temperature, concentration distribution is even, improve starching effect.

The swing mechanism comprises a rotary table 10 and a swing connecting plate 11, the rotary table 10 is rotatably connected to the slurry storage tank 1 and is connected with a swing motor, one end of the swing connecting plate 11 is connected with the stirring sleeve 6, a sliding groove 12 is formed in the swing connecting plate 11, a sliding rod 13 is arranged in the sliding groove 12 in a sliding mode, and the sliding rod 13 is connected to the eccentric position of the rotary table 10. In this embodiment, the rotating disc 10 is rotatably connected to the sizing bracket, the rotating disc 10 is driven by the swing motor to rotate, the stirring sleeve 6 is driven by the sliding rod 13 and the swing connecting plate 11 to periodically and reciprocally rotate by a certain angle, and when the stirring sleeve 6 rotates, the sliding rod 13 slides in the sliding groove 12.

One side of dressing roll 2 is equipped with scrapes thick liquid mechanism, it includes connecting rod 14, scrapes thick liquid blade holder 15 to scrape thick liquid mechanism, connecting rod 14 is connected on storing up dressing trough 1, and connecting rod 14 outer slip cover is equipped with scrapes thick liquid sleeve 16, scrapes to be equipped with location jackscrew one on thick liquid sleeve 16, scrape thick liquid blade holder 15 and rotate to be connected on storing up dressing trough 1, be equipped with on the thick liquid blade holder 15 and be used for the mounting groove of scraping thick liquid blade 17 and be used for the location jackscrew two to scraping thick liquid blade 17 location, it locates dressing roll 2 one side to scrape the slope of thick liquid blade 17, scrapes thick liquid blade holder 15 and is connected with scraping thick liquid sleeve 16 through scraping thick liquid connecting plate 18, scrapes the both ends of thick liquid connecting plate 18 respectively with scrape thick liquid blade holder 15 and scrape thick liquid sleeve 16 normal running fit. The slurry scraping mechanism can scrape the redundant slurry on the sizing roller 2 and make the slurry on the sizing roller 2 uniformly distributed. The positions of the slurry scraping sleeves 16 on the connecting rod 14 are changed, and the slurry scraping sleeves 16 are positioned by positioning the jackscrews, so that the inclination angles of the slurry scraping knife seat 15 and the slurry scraping knife blade 17 can be changed, and the slurry scraping angle of the slurry scraping knife blade 17 is changed; the scraping blade 17 slides and locates in the mounting groove and through two location jackscrews, and the accessible changes the position of scraping blade 17 in the mounting groove and changes the distance between scraping blade 17 and the sizing roller 2 to adjust the thick liquids thickness on the sizing roller 2, both cooperate, can satisfy different sizing process requirements.

This embodiment still includes the flattening roller set, the flattening roller set includes two nip rolls 19 that set up relatively, nip rolls 19 rotates to be connected on the flattening support. The flattening roller set can flatten the artificial leather before sizing, eliminate wrinkles, facilitate uniform sizing of the artificial leather and further improve the sizing effect.

This embodiment still includes stoving mechanism, stoving mechanism includes stoving roller 20 and stoving nest of tubes, stoving roller 20 rotates through the stoving axle and connects on the stoving support, and stoving roller 20 is connected with stoving motor 21 through drive mechanism, stoving nest of tubes includes that five parallels locate stoving pipe 22 of stoving roller 20 below, stoving pipe 22 bottom rotates to be connected in removing tub 25, and stoving pipe 22 is connected with slewing mechanism, and the top of stoving pipe 22 is connected with the stoving shower nozzle, and the bottom is connected with communicating pipe 23 through rotary joint, communicating pipe 23 is connected in removing tub 25 and is connected with coupling hose 24, it is connected with adjustment mechanism to remove tub 25. In this embodiment, the surface contact that stoving roller and synthetic leather do not starched is dried to it, and adjacent communicating pipe 23 is connected with down the intake pipe through coupling hose 24 intercommunication and one of them coupling hose 24, and hot-blast from intake pipe entering each communicating pipe 23 down, then get into each drying tube 22, spouts the surface of sizing to the synthetic leather from the stoving shower nozzle at last, adopts different stoving mode respectively to two surfaces of synthetic leather, can realize drying when two surfaces of synthetic leather.

The stoving axle is the cavity pivot, be equipped with on the stoving roller 20 with the stoving intracavity 26 of the inside intercommunication of stoving axle, the stoving axle is connected with rotary joint two. In this embodiment, drive mechanism chooses bevel gear drive structure for use, stoving roller 20 is heat conducting material, the both ends of stoving roller 20 are connected with the stoving axle respectively, one of them stoving axle is connected with last trachea through rotary joint two, another stoving axle is connected with the outlet duct through rotary joint two, let in hot-blastly in stoving chamber 26 to stoving roller 20 through last trachea, make stoving roller 20 temperature rise, its surface and the stoving roller 20 contact of starching when the synthetic leather passes through, and the heat exchange takes place, realize drying.

The accessible is adjusted the hot-blast air input of last intake pipe and lower intake pipe, the blowout volume of stoving shower nozzle, the air output of outlet duct, makes two surface differences in temperature of synthetic leather keep in certain extent, avoids the synthetic leather to influence the product quality because the difference in temperature is too big.

And a heat-insulating cover is arranged on the outer side of the drying roller 20. The heat preservation cover can preserve heat of the drying roller 20, so that heat loss is avoided, drying energy consumption is reduced, and cost is saved.

Slewing mechanism includes dwang 27, transfer line 28, dwang 27 rotates and connects on the stoving support and be connected with the rotation motor, is equipped with on the dwang 27 along its axial extension's connecting key 29, and the dwang 27 outside is equipped with connecting sleeve 30 and two 31 gears, be equipped with on the connecting sleeve 30 inner wall with connecting key 29 assorted keyway, connecting sleeve 30 rotates and connects on connecting block 32, connecting block 32 is connected with removal pipe 25, two 31 gears are connected on connecting sleeve 30, transfer line 28 rotates and connects on two 33 connecting blocks, two 33 connecting blocks are connected with removal pipe 25, are connected with three and four gears on the transfer line 28, three and two 31 meshing gears of gear, be connected with five 34 gears with four meshing gears on the stoving pipe 22. The rotating motor is started, the rotating rod 27 rotates, the connecting sleeve 30 and the second gear 31 are driven to synchronously rotate through the connecting key 29, the transmission rod 28 rotates, the transmission rod 28 drives the drying pipe 22 to rotate through the fourth gear and the fifth gear 35, the drying spray head can rotate during drying, and therefore the artificial leather is uniformly dried.

Adjustment mechanism includes guide bar 35, guide bar 35 connects on the stoving support, be connected with on the removal pipe 25 with guide bar 35 sliding fit's guide sleeve 36, be equipped with location jackscrew three on the guide sleeve 36, correspond left linking arm and the right linking arm that is equipped with cross arrangement on the removal pipe 25, left side linking arm and right linking arm are connected through the round pin axle 37 of locating its intersection, round pin axle 37 is connected on removing pipe 25, and the both ends of the left linking arm of every removal pipe 25 respectively with rather than the tip normal running fit of the right linking arm of adjacent removal pipe 25. The adjusting mechanism can adjust the distance between the drying nozzles, when in adjustment, the connecting sleeve 30 corresponding to one of the drying nozzles is fixed through the positioning jackscrew III, and then any other connecting sleeve 30 is moved to keep the drying nozzles at a proper distance, and as the moving pipes 25 are connected through the fork shearing frame formed by the left connecting arm and the right connecting arm, the adjacent drying nozzles are always kept at equal distance. In addition, when the distance between the drying nozzles is adjusted, the drying pipe 22, the transmission rod 28 and the connecting sleeve 30 all move synchronously with the moving pipe, so that the second gear 31, the third gear, the fourth gear and the fifth gear 35 are always in a meshed state, and the rotation of the drying pipe 22 is not influenced.

This embodiment still includes spacing roller 38, spacing roller 38 rotates to be connected on spacing support, and the slip is equipped with spacing sleeve 39 on the spacing roller 38, is equipped with four and spacing fender edges of location jackscrew on the spacing sleeve 39. When the synthetic leather passes through limiting roller 38, pass through between two limiting sleeves 39 that set up relatively, spacing fender on the limiting sleeve 39 is followed 40 and is carried out width direction's spacing to the synthetic leather, prevents the synthetic leather off tracking. The position of limiting sleeve 39 on limiting roller 38 is adjustable, and applicable in the synthetic leather of different width, during the in-service use, can set up many to limiting sleeve 39 on limiting roller 38 to carry out the starching simultaneously to a plurality of synthetic leathers, improve work efficiency, reduce the energy consumption. In this embodiment, flat roller set, stock chest 1, stoving mechanism set gradually in the exhibition, and spacing roller 38 is equipped with two and is located flat roller set and stoving mechanism's the outside respectively for it is spacing to carry out with the synthetic leather after the starching before the starching.

The working principle is as follows: during the use, the synthetic leather is opened up the flat, is eliminated the fold through flat roller set of exhibition, then passes through from 2 tops of sizing roller, and sizing roller 2 rotates and dips in and get the thick liquids of storing up in the dressing trough 1 and carry out the starching to artificial leather, and the synthetic leather after the starching carries out two-sided drying when drying mechanism, then gets into next process or carries out the rolling through winding mechanism.

Having described embodiments of the present invention, the foregoing description is intended to be exemplary, not exhaustive, and not limited to the disclosed embodiments. Many modifications and variations will be apparent to those of ordinary skill in the art without departing from the scope and spirit of the illustrated embodiments.

Claims

1. The utility model provides a sizing auxiliary device is used in synthetic leather production, includes storing up dressing trough and sizing roller, its characterized in that: the improved pulping machine is characterized in that an arc-shaped pulping chamber is arranged on the pulping tank, gear teeth distributed in an arc shape are arranged on the inner wall of the pulping chamber, the lower portion of the pulping roller is arranged in the pulping chamber, the pulping roller is connected to the pulping tank through a pulping shaft in a rotating mode, the pulping shaft is connected with a pulping motor, a stirring sleeve is arranged outside the pulping shaft in a rotating mode, the stirring sleeve is connected with a swing mechanism, a connecting frame extending along the radial direction of the stirring sleeve is connected onto the stirring sleeve, a stirring shaft is connected onto the connecting frame in a rotating mode, a spiral stirring blade and a first gear are arranged on the stirring shaft, the spiral stirring blade is located between the pulping roller and the inner wall of the pulping chamber, and the first gear is meshed with the gear teeth.

2. The auxiliary device for sizing for artificial leather production according to claim 1, characterized in that: the swing mechanism comprises a rotary disc and a swing connecting plate, the rotary disc is rotatably connected to the slurry storage tank and is connected with a swing motor, one end of the swing connecting plate is connected with the stirring sleeve, a sliding groove is formed in the swing connecting plate, a sliding rod is arranged in the sliding groove, and the sliding rod is connected to the eccentric position of the rotary disc.

3. The auxiliary device for sizing for artificial leather production according to claim 1, characterized in that: one side of sizing roller is equipped with scrapes thick liquid mechanism, scrape thick liquid mechanism and include the connecting rod, scrape the thick liquid blade holder, the connecting rod is connected on storing up the dressing trough, and the connecting rod overcoat slip is equipped with scrapes the thick liquid sleeve, scrapes to be equipped with location jackscrew one on the thick liquid sleeve, scrape the thick liquid blade holder and rotate to be connected on storing up the dressing trough, scrape and be equipped with the mounting groove that is used for the installation to scrape the thick liquid blade on the thick liquid blade holder and be used for the location jackscrew two to scraping the thick liquid blade location, scrape the thick liquid blade slope and locate sizing roller one side, scrape the thick liquid blade holder through scrape the thick liquid connecting plate with scrape thick liquid muffjoint, scrape the both ends of thick liquid connecting plate respectively with scrape the thick liquid blade holder and scrape thick liquid sleeve normal running fit.

4. The auxiliary device for sizing for artificial leather production according to claim 1, characterized in that: still include the flattening roller set, the flattening roller set includes the flattening roller of two relative settings, the flattening roller rotates to be connected on the flat support of exhibition.

5. The auxiliary device for sizing for artificial leather production according to claim 1, characterized in that: still include stoving mechanism, stoving mechanism includes stoving roller and stoving nest of tubes, the stoving roller passes through stoving axle swivelling joint on the stoving support, and the stoving roller is connected with the stoving motor through drive mechanism, the stoving nest of tubes includes that a plurality of is parallel to be located the stoving pipe of stoving roller below, stoving socle portion swivels to be connected in the removal pipe, and the stoving union coupling has slewing mechanism, and the top of stoving pipe is connected with the stoving shower nozzle, and the bottom is connected with communicating pipe through rotary joint one, connect in the removal pipe and be connected with coupling hose communicating pipe, the removal union coupling has adjustment mechanism.

6. The auxiliary device for sizing for artificial leather production according to claim 5, wherein: the stoving axle is the cavity pivot, be equipped with on the stoving roller with the stoving axle inside intercommunication stoving chamber, the stoving hub connection has rotary joint two.

7. The auxiliary device for sizing for artificial leather production according to claim 5, wherein: and a heat-insulating cover is arranged on the outer side of the drying roller.

8. The auxiliary device for sizing for artificial leather production according to claim 5, wherein: slewing mechanism includes dwang, transfer line, the dwang rotates to be connected on the stoving support and is connected with the rotation motor, is equipped with on the dwang along its axially extended connection key, and the dwang outside is equipped with connecting sleeve and gear two, be equipped with on the connecting sleeve inner wall with connection key assorted keyway, connecting sleeve rotates to be connected on connecting block one, connecting block one with remove the union coupling, gear two is connected on connecting sleeve, the transfer line rotates to be connected on connecting block two, connecting block two with remove the union coupling, be connected with gear three and gear four on the transfer line, gear three and gear two meshing, be connected with on the stoving pipe with gear four meshing's gear five.

9. The auxiliary device for sizing for artificial leather production according to claim 5, wherein: the adjusting mechanism comprises a guide rod, the guide rod is connected onto the drying support, a guide sleeve which is in sliding fit with the guide rod is connected onto the moving pipe, a third positioning jackscrew is arranged on the guide sleeve, a left connecting arm and a right connecting arm which are arranged in a crossed mode are correspondingly arranged on the moving pipe, the left connecting arm and the right connecting arm are connected through a pin shaft arranged at the crossed position of the left connecting arm and the right connecting arm, the pin shaft is connected onto the moving pipe, and the two end portions of the left connecting arm of each moving pipe are in rotating fit with the end portions of the right connecting arms of the adjacent moving pipes respectively.

10. The auxiliary device for sizing for artificial leather production according to claim 1, characterized in that: the limiting roller is rotatably connected to the limiting support, a limiting sleeve is arranged on the limiting roller in a sliding mode, and a positioning jackscrew IV and a limiting blocking edge are arranged on the limiting sleeve.