CN112095269A

CN112095269A - Fabric pre-shrinking machine for textile

Info

Publication number: CN112095269A
Application number: CN202010962404.4A
Authority: CN
Inventors: 不公告发明人
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-09-14
Filing date: 2020-09-14
Publication date: 2020-12-18

Abstract

The invention discloses a textile fabric preshrinking machine in the technical field of fabric preshrinking machines, which comprises a shell, wherein a feed port is formed in the left side of the shell, a feed plate which is flush with the bottom of the feed port is fixedly connected to the left side of the shell, a first conveying roller is rotatably connected to the inner wall of the shell, a water collecting tank is fixedly connected to the bottom of the inner side of the shell, and a plurality of second conveying rollers which are staggered up and down are rotatably connected to the water collecting; the fabric is wetted by the second conveying rollers which are arranged in the water collecting tank in a staggered mode, the fabric can be sufficiently wetted no matter how thick the fabric is, and the sufficiently wetted fabric absorbs excessive moisture on the fabric before being conveyed to the heating roller to be heated, so that excessive water is prevented from dropping on the heating roller to influence the heating temperature and efficiency of the heating roller, the fabric can be sufficiently wetted and preshrunk, and the preshrunk efficiency is greatly improved.

Description

Fabric pre-shrinking machine for textile

Technical Field

The invention relates to the field of fabric pre-shrinking machines, in particular to a fabric pre-shrinking machine for textile.

Background

The warp direction of the fabric is under tension in the dyeing and finishing process, and the buckling wave height in the warp direction is reduced, so that the fabric can be elongated; when the hydrophilic fiber fabric is soaked in water and is soaked thoroughly, the fibers are swelled, and the diameters of warp yarns and weft yarns are increased, so that the buckling wave height of the warp yarns is increased, the length of the fabric is shortened, and shrinkage is formed; the percentage of the length reduction to the original length is called the shrinkage.

The conventional fabric pre-shrinking equipment usually only sprays water to wet one side of a fabric, and when the fabric is thick, the water sprayed to wet the one side cannot completely wet the fabric, so that the fabric is completely pre-shrunk; and when the wetted cloth is conveyed to the heating roller to be heated, the temperature of the heating roller is reduced due to excessive water on the fabric, so that the fabric cannot be well heated and preshrunk, and the preshrunk effect and efficiency are influenced.

Based on the above, the invention designs the preshrinking machine for the textile fabric to solve the problems.

Disclosure of Invention

The invention aims to provide a fabric preshrinking machine for textile, which aims to solve the problems that the existing fabric preshrinking equipment in the background technology is provided, only water spraying wetting is often performed on one side of a fabric, and when the fabric is thick, the water spraying wetting on the one side can not completely wet the fabric, so that the fabric is completely preshrinked; and when the wetted cloth is conveyed to the heating roller to be heated, the temperature of the heating roller is reduced due to excessive water on the fabric, so that the fabric cannot be well heated and preshrunk, and the preshrunk effect and efficiency are affected.

In order to achieve the purpose, the invention provides the following technical scheme: a preshrinking machine for textile fabrics comprises a shell, wherein a feed inlet is formed in the left side of the shell, a feed plate which is flush with the bottom of the feed inlet is fixedly connected to the left side of the shell, a first conveying roller is rotatably connected to the inner wall of the shell, a water collecting tank is fixedly connected to the bottom of the inner side of the shell, a plurality of second conveying rollers which are staggered up and down are rotatably connected to the water collecting tank, a third conveying roller which is flush with the first conveying roller and is rotatably connected to the inner wall of the shell is arranged on the right side of the first conveying roller, two heating rollers which are rotatably connected to the side wall of the shell are arranged on the right side of the third conveying roller, a U-shaped air outlet pipe which is fixedly connected to the side wall of the shell is arranged on the right side of the heating rollers, an air blower is communicated with the top of the U, the first motor is fixedly connected to the outer wall of the shell through a motor base, a taking-out mechanism is arranged on the rear side of the shell corresponding to the position of the winding roller, a water scraping plate with two ends fixedly connected to the shell is arranged on the right side of the third conveying roller, a flow guide groove is formed in the front side of the water scraping plate, an L-shaped flow guide plate is fixedly connected to the left side of the front end of the water scraping plate, the shell is rotatably connected with a first driving roller, the front end of the first driving roller penetrates through the shell and is fixedly connected with a driving mechanism, the first driving roller is in transmission connection with four first laminating rollers through a first conveying belt, the left side direction of the first driving rollers of the two first laminating rollers is rotatably connected to the inner wall of the shell, the other two first laminating rollers are positioned above the first driving roller and are rotatably connected to the inner part of the shell, first water absorption cotton is fixedly connected to the outer surface of the first conveying belt, and the left end and, each surface of the first conveying belt is provided with a water outlet hole, the bottom of the first attaching roller at the left side bottom is provided with a first squeezing roller which is rotatably connected to the inner wall of the shell, the top of the left side top on the right side of the first attaching roller is provided with two second squeezing rollers which are rotatably connected to the inner wall of the shell, and the L-shaped guide plate is arranged at the top of the right end of the first conveying belt;

when the fabric pre-shrinking device works, the existing fabric pre-shrinking device usually only sprays water to wet one side of the fabric, and when the fabric is thick, the water sprayed to wet the one side can not completely wet the fabric, so that the fabric is completely pre-shrunk; when the wetted fabric is conveyed to the heating roller to be heated, the temperature of the heating roller is reduced due to excessive water on the fabric, the fabric cannot be well heated and preshrunk, the preshrunk effect is affected, the first motor is started to drive the winding roller to wind the fabric, the fabric moves rightwards under the winding of the winding roller, the fabric is thoroughly wetted in the water collecting tank when being conveyed in a plurality of second conveying rollers arranged up and down through the first conveying roller, the wetted fabric continuously moves forwards, the driving mechanism is started to drive the first driving roller to rotate, the first driving roller drives the first conveying belt to rotate when rotating, the two first attaching rollers on the left side squeeze the first absorbent cotton to be attached to the bottom of the fabric, the excessive water on the fabric is absorbed for the first time, the first conveying belt rotates to drive the first absorbent cotton to rotate, and the first absorbent cotton absorbing water on the left side rotates clockwise, the water-absorbing first water-absorbing cotton is squeezed to be dry under the action of the second squeezing roller and continuously rotates, the squeezed first water-absorbing cotton absorbs excessive water on the fabric for the second time through the two first attaching rollers at the top, the first squeezing roller squeezes the first water-absorbing cotton to squeeze the first water-absorbing cotton when the absorbed first water-absorbing cotton continuously rotates to move to the first attaching roller at the bottom of the left side through the first driving roller, the first water-absorbing cotton continuously absorbs the fabric, the water scraping plates obliquely arranged from left to right scrape the top of the fabric when the fabric is conveyed at the top, and the excessive water at the top of the fabric is scraped by the water scraping plates and moves to the front ends of the water scraping plates from the flow guide grooves, so that the scraped water can be quickly drained to the inner holes of the flow guide plates and finally flows out from the inner holes of the L-shaped flow guide plates, thereby avoiding the problem that the scraped water is remained on the surface of the stopped fabric to cause secondary wetting, the fabric moisture pre-discharging device has a promoting effect, the fabric moisture pre-discharging device finally flows out of the inner hole of the L-shaped guide plate and flows to the top of the first absorbent cotton, the first absorbent cotton carries scraped water to continue rotating and is extruded at the position of the first extrusion roller, excessive water is dripped into the water collecting tank to be collected, after excessive water on the fabric is removed, the fabric continues to move forwards, the fabric is fully pre-shrunk by heating through the two heating rollers, the air blower is started, hot air is blown out through the U-shaped air outlet pipe to dry the fabric, the dried fabric is wound by the winding roller to complete pre-shrinking, so that the fabric can be fully wetted no matter the thickness of the fabric is large, the fully wetted fabric absorbs excessive moisture on the fabric before being conveyed to the heating rollers for heating, excessive water is prevented from dripping on the heating rollers, the heating temperature and the efficiency of the heating rollers are influenced, and the fabric cannot be well pre-shrunk by heating, therefore, the fabric can be fully preshrunk, and the preshrunk efficiency is greatly improved.

As a further scheme of the invention, a second driving roller which is rotatably connected to the inner wall of the shell is arranged on the inner side of the first conveying belt, the front end of the second driving roller penetrates through the shell and is fixedly connected with a second motor, the second driving roller is in transmission connection with two second laminating rollers which are both rotatably connected to the inner wall of the shell through a second conveying belt, the two second laminating rollers are positioned on two sides of a third conveying roller, the outer surface of the second conveying belt is fixedly connected with second absorbent cotton, and a third extrusion roller which is rotatably connected to the side wall of the shell is arranged at the bottom of the second driving roller; when the water absorption device works, when the second extrusion roller extrudes the first water absorption cotton, part of the extruded water possibly enters the first conveying belt and flows back to the position of the first water absorption cotton in the vertical part on the left side, so that the first absorption of the first water absorption cotton in the vertical part on the left side on the fabric is influenced, the first motor is started to drive the second driving roller to rotate, the second driving roller and the two second laminating rollers drive the second conveying belt together, the second water absorption cotton on the second conveying belt reacts with the first water absorption cotton to extrude the second extrusion roller down and flow back to the water on the first water absorption cotton for absorption, the second water absorption cotton continues to rotate after absorbing water at the top, when passing through the second driving roller, the third extrusion roller extrudes the second water absorption cotton, the water on the second water absorption cotton is dripped into the first conveying belt, part of the water is directly dripped into the water collection tank, and part of the water is absorbed by the first water absorption cotton, after the extrusion of first squeeze roll, fall into the header tank in to absorb it when realizing the water backward flow after the extrusion, make the water after the extrusion can not reach the vertical first position of absorbing in left side, the influence absorbs the effect.

As a further scheme of the invention, the top of each second conveying roller is fixedly connected with an adjusting rod, the adjusting rods are slidably connected to the inner wall of the water collecting tank through a return block, the adjusting rods penetrate through the return block and are commonly connected with a lifting plate, two ends of the lifting plate penetrate through a shell, first rectangular sliding grooves which are slidably connected with the lifting plate are formed in the front side and the rear side of the shell, two ends of the lifting plate are respectively in threaded connection with a lifting screw rod, the two lifting screw rods are rotatably connected to the outer wall of the shell through two rectangular blocks, and the top ends of the two lifting screw rods penetrate through the rectangular block at the top and are fixedly connected with a rotating sleeve; the during operation, because the surface fabric when the water catch tank is moist, the surface fabric of different thickness is when the second conveying roller, by the extruded degree differ, can influence the water-absorbing efficiency of surface fabric, rotate the cover through rotating and drive the lift lead screw and rotate, thereby it rises or descends to drive the lifter plate, the lifter plate drives the second conveying roller at top through adjusting the pole and upwards or moves down, change the interval between two upper and lower second conveying rollers, thereby realize the second conveying roller when carrying the surface fabric, adjust the surface fabric extrusion of different thickness, make the wetting that the surface fabric can be better.

As a further scheme of the invention, the taking-out mechanism comprises an inner roller, the inner roller is rotationally connected to the inner wall of the shell and is connected with the winding roller in a sliding manner, a circular through hole is formed in the rear side of the shell, a rectangular sliding groove is formed in the middle of the circular through hole, a rectangular stop block is connected in the rectangular sliding groove in a sliding manner, a U-shaped sliding groove used for being matched with the rear end of the inner roller is formed in the rectangular stop block, a push-pull block is fixedly connected to the rear side of the rectangular stop block, and the push-pull block is connected with the shell in a sliding manner through a second rectangular sliding groove; during operation, because the yardage roll after the wind-up roll rolling needs to be taken off, and the wind-up roll is arranged inside the casing, through closing first motor, the fabric of cutting into sections, it is fast to promote the push-and-pull, it slides left at the rectangle sliding tray to drive the rectangle baffle, open circular through-hole, operating personnel processes the wind-up roll and takes out from interior flower roll, take out the yardage roll, then insert interior flower roll with next wind-up roll, push back the rectangle baffle, it is sealed with circular through-hole, U type spout and interior flower roll laminating, support interior flower roll, thereby realize that the wind-up roll has collected the back, will remove smoothly and take off, carry out lasting rolling work at next wind-up roll of installation.

As a further scheme of the present invention, the driving mechanism includes a first gear, the first gear is fixedly connected to the front end of the second driving roller, the first gear is connected to a second gear through a first gear chain, and the second gear is fixedly connected to an output shaft of the first motor; during operation, because the second drive roll needs to drive the second conveyer belt and carries out the transmission, through when starting first motor, first motor drives second gear revolve, and second gear revolve drives first gear revolve through first tooth chain, first gear fixed connection is at the front end of second drive roll to the rotation that realizes driving the second drive roll drives the second conveyer belt and absorbs first cotton that absorbs water.

As a further scheme of the invention, the left side of each first rectangular chute is provided with a graduated scale fixedly connected to the outer wall of the shell; during operation, because the second conveying roller is located inside the casing, be difficult for observing the distance of adjusting between every group second conveying roller, through set up the scale on first rectangle spout left side, utilize the position of lifter plate to confirm the interval between every group second conveying roller to realize the accuracy and adjust every group second conveying roller interval.

Compared with the prior art, the invention has the beneficial effects that:

1. the fabric is wetted by the second conveying rollers which are arranged in the water collecting tank in a staggered mode, the fabric can be sufficiently wetted no matter how thick the fabric is, and excessive moisture on the fabric is absorbed before the sufficiently wetted fabric is conveyed to the heating roller to be heated, so that excessive water is prevented from dropping on the heating roller to influence the heating temperature and efficiency of the heating roller, the fabric is sufficiently wetted and preshrunk, and the preshrunk efficiency is greatly improved.

2. According to the invention, the first motor is started, the second driving roller and the two second laminating rollers are used for driving the second conveying belt together, the second absorbent cotton on the second conveying belt and the first absorbent cotton act to extrude the second squeezing roller down to suck water flowing back to the first absorbent cotton, after the second absorbent cotton sucks water from the top, the third squeezing roller squeezes the second absorbent cotton when passing through the second driving roller, water on the second absorbent cotton is squeezed into the first conveying belt, and the water falls into the water collecting tank after being squeezed by the first squeezing roller, so that the squeezed water is sucked when flowing back, the squeezed water cannot reach the vertical first sucking position on the left side, and the sucking effect is prevented from being influenced.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a first perspective view of the present invention;

FIG. 2 is an enlarged view of the structure of FIG. 1 at A in accordance with the present invention;

FIG. 3 is a sectional view showing the internal structure of the case according to the present invention;

FIG. 4 is an enlarged view of the structure of FIG. 3 at B in accordance with the present invention;

FIG. 5 is an enlarged view of the structure of FIG. 3 at C according to the present invention;

fig. 6 is a fourth perspective view of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

the device comprises a shell 1, a feeding hole 2, a feeding plate 3, a first conveying roller 4, a water collecting tank 5, a second conveying roller 6, a third conveying roller 7, a heating roller 8, a U-shaped air outlet pipe 9, an air blower 10, a wind-up roller 11, a first motor 12, a motor base 13, a water scraping plate 14, a flow guide groove 15, an L-shaped flow guide plate 16, a first driving roller 17, a first conveying belt 18, a first attaching roller 19, first absorbent cotton 20, a water outlet hole 21, a first extrusion roller 22, a second extrusion roller 23, a second driving roller 24, a second motor 25, a second conveying belt 26, a second attaching roller 27, second absorbent cotton 28, a third extrusion roller 29, an adjusting rod 30, a clip block 31, a lifting plate 32, a first rectangular chute 33, a lifting screw rod 34, a rectangular block 35, a rotating sleeve 36, an inner pattern roller 37, a circular through hole 38, a rectangular sliding groove 39, a rectangular stop 40, a U-shaped chute 41, a push-pull block 42, a second chute 43, a rectangular chute, A first gear 44, a first toothed chain 45, a second gear 46 and a graduated scale 47.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. 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.

Referring to fig. 1-6, the present invention provides a technical solution: a preshrinking machine for textile fabrics comprises a shell 1, wherein a feed inlet 2 is formed in the left side of the shell 1, a feed plate 3 which is flush with the bottom of the feed inlet 2 is fixedly connected to the left side of the shell 1, a first conveying roller 4 is rotatably connected to the inner wall of the shell 1, a water collecting tank 5 is fixedly connected to the bottom of the inner side of the shell 1, a plurality of second conveying rollers 6 which are staggered up and down are rotatably connected to the water collecting tank 5, a third conveying roller 7 which is flush with the first conveying roller 4 and is rotatably connected to the inner wall of the shell 1 is arranged on the right side of the first conveying roller 7, two heating rollers 8 which are rotatably connected to the side wall of the shell 1 are arranged on the right side of the third conveying roller 7, a U-shaped air outlet pipe 9 fixedly connected to the side wall of the shell 1 is arranged on the right side of the heating, the front end of a wind-up roll 11 penetrates through a shell 1 and is fixedly connected with a first motor 12, the first motor 12 is fixedly connected on the outer wall of the shell 1 through a motor base 13, the rear side of the shell 1 is provided with a taking-out mechanism corresponding to the position of the wind-up roll 11, the right side of a third conveying roll 7 is provided with a water scraping plate 14, two ends of the water scraping plate are fixedly connected on the shell 1, the front side of the water scraping plate 14 is provided with a flow guide groove 15, the left side of the front end of the water scraping plate 14 is fixedly connected with an L-shaped flow guide plate 16, the shell 1 is rotatably connected with a first driving roll 17, the front end of the first driving roll 17 penetrates through the shell 1 and is fixedly connected with a driving mechanism, the first driving roll 17 is in transmission connection with four first laminating rolls 19 through a first conveying belt 18, the left side directions of the two first laminating rolls 19 and the first driving roll 17 are rotatably connected on the inner, the outer surface of the first conveying belt 18 is fixedly connected with first absorbent cotton 20, the left end and the top end of the surface of the first absorbent cotton 20 are in mutual contact with the inner side surface of the fabric, each surface of the first conveying belt 18 is provided with a water outlet hole 21, the bottom of a first laminating roller 19 at the bottom of the left side is provided with a first extruding roller 22 which is rotatably connected to the inner wall of the shell 1, the top of the right side of the first laminating roller 19 at the top of the left side is provided with two second extruding rollers 23 which are rotatably connected to the inner wall of the shell 1, and the L-shaped guide plate 16 is arranged at;

when the fabric pre-shrinking device works, the existing fabric pre-shrinking device usually only sprays water to wet one side of the fabric, and when the fabric is thick, the water sprayed to wet the one side can not completely wet the fabric, so that the fabric is completely pre-shrunk; when the wetted fabric is conveyed to the heating roller 8 to be heated, the temperature of the heating roller 8 is reduced due to excessive water on the fabric, the fabric cannot be well heated and preshrunk, the preshrunk effect and efficiency are affected, the first motor 12 is started to drive the winding roller 11 to wind the fabric, the fabric moves rightwards under the winding of the winding roller 11, the fabric is thoroughly wetted by the water in the water collecting tank 5 when being conveyed in a plurality of second conveying rollers 6 which are arranged up and down through the first conveying rollers 4, the wetted fabric continues to move forwards, the driving mechanism is started to drive the first driving roller 17 to rotate, the first driving roller 17 drives the first conveying belt 18 to rotate when rotating, the two first attaching rollers 19 on the left side extrude the first absorbent cotton 20 to be attached to the bottom of the fabric, excessive water on the fabric is absorbed for the first time, the first conveying belt 18 rotates to drive the first absorbent cotton 20 to rotate, the first absorbent cotton 20 absorbing water on the left side rotates clockwise, the first absorbent cotton 20 absorbing water is squeezed by the second squeezing roller 23, the squeezing operation is continued, the squeezed first absorbent cotton 20 absorbs excessive water on the fabric for the second time through the two first attaching rollers 19 on the top, the first squeezed roller 22 squeezes the first absorbent cotton 20 to squeeze the first absorbent cotton when the absorbed first absorbent cotton 20 continues to rotate and moves to the first attaching roller 19 on the bottom of the left side through the first driving roller 17, the first absorbent cotton 20 is continuously absorbed by the fabric, when the fabric is conveyed on the top, the scraping plates 14 obliquely arranged from left to right scrape the top of the fabric, when the excessive water on the top of the fabric is scraped by the scraping plates 14, the first absorbent cotton moves from the inside of the diversion grooves 15 to the front end of the scraping plates 14, so that the scraped water can be quickly drained into the inside of the diversion plate 16 and finally flows out from the inside of the hole of the L-shaped diversion plate 16, thereby avoiding the scraped water from staying on the surface of the fabric and causing the problem of secondary wetting, and ensuring that the water pre-discharge of the fabric moisture is promoted and flows to the top of the first absorbent cotton 20, the first absorbent cotton 20 drives the scraped water to continue rotating and is extruded at the position of the first extrusion roller 22, the redundant water is dripped into the water collecting tank 5 to be collected, after the excessive water on the fabric is removed, the fabric continues to move forwards and is heated by the two heating rollers 8 to fully pre-shrink, the air blower 10 is started, hot air is blown out through the U-shaped air outlet pipe 9 to dry the fabric, the dried fabric is wound by the winding roller 11 to complete pre-shrinking, thereby realizing that the fabric can be fully wetted no matter the thickness of the fabric is too thick, the fully wetted fabric absorbs the excessive water on the fabric before being conveyed to the heating rollers 8 to heat, and preventing the excessive water from dripping on the heating rollers 8, the heating temperature and the efficiency of the heating roller 8 are influenced, so that the fabric cannot be well heated and preshrunk, the fabric can be fully preshrunk, and the preshrunk efficiency is greatly improved.

As a further scheme of the invention, a second driving roller 24 rotatably connected to the inner wall of the shell 1 is arranged on the inner side of the first conveying belt 18, the front end of the second driving roller 24 penetrates through the shell 1 and is fixedly connected with a second motor 25, the second driving roller 24 is in transmission connection with two second attaching rollers 27 both rotatably connected to the inner wall of the shell 1 through a second conveying belt 26, the two second attaching rollers 27 are positioned on both sides of the third conveying roller 7, a second absorbent cotton 28 is fixedly connected to the outer surface of the second conveying belt 26, and a third extrusion roller 29 rotatably connected to the side wall of the shell 1 is arranged at the bottom of the second driving roller 24; when the water collecting device works, when the second squeezing roller 23 squeezes the first water absorbing cotton 20, part of squeezed water may flow back to the first water absorbing cotton 20 in the vertical part on the left side in the first conveying belt 18 to affect the first absorption of the first water absorbing cotton 20 in the vertical part on the left side to the fabric, the first motor 12 is started to drive the second driving roller 24 to rotate, the second driving roller 24 and the two second attaching rollers 27 drive the second conveying belt 26 together, the second water absorbing cotton 28 on the second conveying belt 26 acts with the first water absorbing cotton 20 to squeeze the second squeezing roller 23 to flow back to the water on the first water absorbing cotton 20 for absorption, the second water absorbing cotton 28 continues to rotate after absorbing water at the top, when the water passes through the second driving roller 24, the third squeezing roller 29 squeezes the second water absorbing cotton 28 to squeeze the water on the second water absorbing cotton 28 into the first conveying belt 18, and part of the water directly drops into the water collecting tank 5, part of water is absorbed by the first water absorption cotton 20 and falls into the water collecting tank 5 after being extruded by the first extrusion roller 22, so that the water after extrusion is absorbed when flowing back, the water after extrusion cannot reach the vertical first absorption position on the left side, and the absorption effect is prevented from being influenced.

As a further scheme of the invention, the top of each second conveying roller 6 is fixedly connected with an adjusting rod 30, the adjusting rods 30 are slidably connected to the inner wall of the water collecting tank 5 through a return block 31, the adjusting rods 30 penetrate through the return block 31 and are commonly connected with a lifting plate 32, two ends of the lifting plate 32 penetrate through the shell 1, the front side and the rear side of the shell 1 are respectively provided with a first rectangular sliding chute 33 slidably connected with the lifting plate 32, two ends of the lifting plate 32 are respectively in threaded connection with lifting screw rods 34, the two lifting screw rods 34 are rotatably connected to the outer wall of the shell 1 through two rectangular blocks 35, and the top ends of the two lifting screw rods 34 penetrate through the rectangular block 35 at the top and are fixedly; the during operation, because the surface fabric when the water catch tank 5 is moistened, the surface fabric of different thickness is when passing through second conveying roller 6, it differs by the extruded degree, can influence the water-absorbing efficiency of surface fabric, it rotates to rotate 36 drive lift lead screw 34 through rotating the cover, thereby it rises or descends to drive lifter plate 32, lifter plate 32 upwards or the downstream through adjusting second conveying roller 6 that pole 30 drove the top, change the interval between two upper and lower second conveying rollers 6, thereby realize second conveying roller 6 when carrying the surface fabric, the surface fabric extrusion to different thickness is adjusted, make the wetting that the surface fabric can be better.

As a further scheme of the invention, the taking-out mechanism comprises an inner roller 37, the inner roller 37 is rotatably connected to the inner wall of the shell 1, the inner roller 37 is slidably connected with the wind-up roll 11, a circular through hole 38 is formed in the rear side of the shell 1, a rectangular sliding groove 39 is formed in the middle of the circular through hole 38, a rectangular stop block 40 is slidably connected in the rectangular sliding groove 39, a U-shaped sliding groove 41 matched with the rear end of the inner roller 37 is formed in the rectangular stop block 40, a push-pull block 42 is fixedly connected to the rear side of the rectangular stop block 40, and the push-pull block 42 is slidably connected with the shell 1 through a second rectangular sliding groove 43; during operation, because the cloth roll after the wind-up roll 11 is rolled needs to be taken down, and the wind-up roll 11 is arranged inside the shell 1, through closing the first motor 12, the fabric is cut into sections, the push-pull block 42 is pushed, the rectangular baffle 40 is driven to slide leftwards in the rectangular sliding groove 39, the circular through hole 38 is opened, an operator processes the wind-up roll 11 and takes out the cloth roll from the internal engraved roll 37, then inserts the next wind-up roll 11 into the internal engraved roll 37, the rectangular baffle 40 is pushed back, the circular through hole 38 is sealed, the U-shaped chute 41 is attached to the internal engraved roll 37, the internal engraved roll 37 is supported, and therefore after the wind-up roll 11 is collected, the cloth roll can be taken down smoothly, and continuous rolling work is carried out by installing the next wind-up roll 11.

As a further scheme of the present invention, the driving mechanism includes a first gear 44, the first gear 44 is fixedly connected to the front end of the second driving roller 24, the first gear 44 is connected to a second gear 46 through a first gear chain 45, and the second gear 46 is fixedly connected to the output shaft of the first motor 12; during operation, because the second driving roller 24 needs to drive the second conveying belt 26 for transmission, when the first motor 12 is started, the first motor 12 drives the second gear 46 to rotate, the second gear 46 rotates and drives the first gear 44 to rotate through the first toothed chain 45, and the first gear 44 is fixedly connected to the front end of the second driving roller 24, so that the second driving roller 24 is driven to rotate, and the second conveying belt 26 is driven to absorb the first absorbent cotton 20.

As a further scheme of the invention, the left side of each first rectangular chute 33 is provided with a graduated scale 47 fixedly connected to the outer wall of the shell 1; during operation, because second conveying roller 6 is located inside casing 1, the distance of adjusting between every group second conveying roller 6 is difficult to observe, sets up scale 47 through left side at first rectangle spout 33, utilizes the position of lifter plate 32 to confirm the interval between every group second conveying roller 6 to realize the accuracy and adjust every group second conveying roller 6 interval.

The working principle is as follows: by starting the first motor 12, the first motor 12 is started to drive the wind-up roller 11 to wind the fabric, the fabric moves rightwards under the winding of the wind-up roller 11, when the fabric is conveyed in the second conveying rollers 6 which are arranged up and down through the first conveying rollers 4, the fabric is thoroughly wetted in the water collecting tank 5, the wetted fabric continues to move forwards, the driving mechanism is started to drive the first driving roller 17 to rotate, the first driving roller 17 drives the first conveying belt 18 to rotate when rotating, the two first laminating rollers 19 on the left side extrude the first absorbent cotton 20 to be laminated to the bottom of the fabric, excessive water on the fabric is firstly absorbed, the first conveying belt 18 rotates to drive the first absorbent cotton 20 to rotate, the first absorbent cotton 20 absorbing water on the left side rotates clockwise, the first absorbent cotton 20 absorbing water is extruded under the action of the second extrusion roller 23 to continue to rotate, the extruded first absorbent cotton 20 absorbs excessive water on the fabric for the second time through the two first laminating rollers 19 on the top, when the sucked first absorbent cotton 20 continuously rotates and moves to the first attaching roller 19 at the bottom of the left side through the first driving roller 17, the first squeezing roller 22 squeezes the first absorbent cotton 20 to squeeze the first absorbent cotton, so that the first absorbent cotton 20 continuously sucks the fabric, when the fabric is conveyed at the top, the water scraping plates 14 which are obliquely arranged from left to right scrape the top of the fabric, when excessive water at the top of the fabric is scraped by the water scraping plates 14, the excessive water moves from the inside of the diversion grooves 15 to the front ends of the water scraping plates 14, finally flows out of the inner holes of the L-shaped diversion plates 16 and flows to the top of the first absorbent cotton 20, the first absorbent cotton 20 drives the scraped water to continuously rotate, the first squeezing roller 22 is squeezed, the excessive water is dripped into the water collection tank 5 to be collected, after the excessive water on the fabric is removed, the fabric continuously moves forwards, the fabric is heated by the two heating rollers 8 to fully pre-shrink, and the blower 10 is started, the hot air is blown out through the U-shaped air outlet pipe 9, the fabric is dried, and the dried fabric is wound by the winding roller 11 to complete preshrinking.

In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides a surface fabric preshrinking machine for textile, includes casing (1), its characterized in that: the feeding device is characterized in that a feeding hole (2) is formed in the left side of the shell (1), a feeding plate (3) which is flushed with the bottom of the feeding hole (2) is fixedly connected to the left side of the shell (1), a first conveying roller (4) is rotatably connected to the inner wall of the shell (1), a water collecting tank (5) is fixedly connected to the bottom of the inner side of the shell (1), a plurality of second conveying rollers (6) which are staggered up and down are rotatably connected to the water collecting tank (5), a third conveying roller (7) which is flushed with the first conveying roller (4) and rotatably connected to the inner wall of the shell (1) is arranged on the right side of the first conveying roller (4), two heating rollers (8) which are rotatably connected to the side wall of the shell (1) are arranged on the right side of the third conveying roller (7), a U-shaped air outlet pipe (9) fixedly connected, the air blower (10) is fixedly connected to the side wall of the shell (1), the right side of the U-shaped air outlet pipe (9) is provided with a wind-up roll (11) which is rotatably connected to the shell (1), the front end of the wind-up roll (11) penetrates through the shell (1) and is fixedly connected with a first motor (12), the first motor (12) is fixedly connected to the outer wall of the shell (1) through a motor base (13), the rear side of the shell (1) is provided with a taking-out mechanism corresponding to the position of the wind-up roll (11), the right side of the third conveying roller (7) is provided with a water scraping plate (14) which is fixedly connected to the shell (1) at two ends, a flow guide groove (15) is arranged at the front side of the water scraping plate (14), the left side of the front end of the water scraping plate (14) is fixedly connected with an L-shaped guide plate (16), the shell (1) is rotatably connected with a first driving roller (17), and the, first drive roll (17) are connected with four first laminating rollers (19), two through first conveyer belt (18) transmission first laminating roller (19) are located the left side direction of first drive roll (17) and all rotate to be connected on casing (1) inner wall, two in addition first laminating roller (19) are located the top of first drive roll (17) and rotate to be connected on casing (1) inner wall, first conveyer belt (18) outer fixed surface is connected with first cotton (20) of inhaling water, the left end and the top on first cotton (20) surface of inhaling water all with surface fabric medial surface contaction, and apopore (21) have all been seted up to every side of first conveyer belt (18), left side bottom first laminating roller (19) bottom is equipped with rotates first squeeze roll (22) of connection on casing (1) inner wall, left side top first laminating roller (19) right side top is equipped with rotates two second squeeze rolls (23) of connection on casing (1) inner wall The L-shaped guide plate (16) is arranged at the top of the right end of the first conveying belt (18).

2. The textile fabric preshrinking machine as claimed in claim 1, wherein: first conveyer belt (18) inboard is equipped with rotates second drive roll (24) of connection on casing (1) inner wall, second drive roll (24) front end runs through casing (1) and fixedly connected with second motor (25), second drive roll (24) are connected with two through second conveyer belt (26) transmission and all rotate second laminating roller (27) of connection on casing (1) inner wall, two second laminating roller (27) are located the both sides of third conveying roller (7), second conveyer belt (26) outer fixed surface is connected with the second cotton (28) that absorbs water, second drive roll (24) bottom is equipped with third squeeze roller (29) of rotation connection on casing (1) lateral wall.

3. The textile fabric preshrinking machine as claimed in claim 1, wherein: every equal fixedly connected with in second conveying roller (6) top adjusts pole (30), it is on header tank (5) inner wall through returning shape piece (31) sliding connection to adjust pole (30), and is a plurality of adjust pole (30) all run through returning shape piece (31) and be connected with lifter plate (32) jointly, casing (1) is all run through at lifter plate (32) both ends, casing (1) front and back side all set up with lifter plate (32) sliding connection's first rectangle spout (33), the equal threaded connection in lifter plate (32) both ends has lift lead screw (34), two lift lead screw (34) rotate through two rectangle pieces (35) and connect on casing (1) outer wall, two rectangle piece (35) and the fixedly connected with that all run through the top of lift lead screw (34) top rotate cover (36).

4. The textile fabric preshrinking machine as claimed in claim 1, wherein: taking out mechanism includes interior flower roller (37), interior flower roller (37) rotate to be connected on casing (1) inner wall, interior flower roller (37) and wind-up roll (11) sliding connection, casing (1) rear side is opened and is equipped with circular through-hole (38), rectangle sliding tray (39) have been seted up in the middle of circular through-hole (38), sliding connection has rectangle dog (40) in rectangle sliding tray (39), rectangle dog (40) are seted up and are used for with interior flower roller (37) rear end complex U type spout (41), rectangle dog (40) rear side fixedly connected with pushes away and draws piece (42), push away and draw piece (42) through second rectangle spout (43) and casing (1) sliding connection.

5. The textile fabric preshrinking machine as claimed in claim 1, wherein: the driving mechanism comprises a first gear (44), the first gear (44) is fixedly connected to the front end of the second driving roller (24), the first gear (44) is connected with a second gear (46) through a first gear chain (45) in a transmission mode, and the second gear (46) is fixedly connected to an output shaft of the first motor (12).

6. A textile fabric preshrinking machine as claimed in claim 3, wherein: every scale (47) of fixed connection on casing (1) outer wall are all established on first rectangle spout (33) left side.