CN113387214B

CN113387214B - Crease-resistant textile fabric conveying device

Info

Publication number: CN113387214B
Application number: CN202110935351.1A
Authority: CN
Inventors: 姜照标
Original assignee: Nantong Fulani Textile Co ltd
Current assignee: Nantong Fulani Textile Co ltd
Priority date: 2021-08-16
Filing date: 2021-08-16
Publication date: 2021-10-26
Anticipated expiration: 2041-08-16
Also published as: CN113387214A

Abstract

The invention belongs to the technical field of cloth processing, and particularly relates to an anti-wrinkle textile cloth conveying device which comprises a base, a rack and a wind-up roll, wherein two sides of the base are fixedly connected with side plates, a stretching mechanism for removing wrinkles on the surface of cloth is arranged on the rack, and a cleaning mechanism for cleaning dust on the surface of the cloth is arranged at the output end of the stretching mechanism; the stretching mechanism comprises lifter and two conveying rollers of setting in the lifter both sides, the equal fixedly connected with of both sides of lifter articulates the seat, it has the connecting rod to articulate on the seat, the lower extreme and the conveying roller of connecting rod are connected. The cloth can be stretched and tightened by periodically separating the two conveying rollers from each other, meanwhile, the ironing plate moves downwards to iron the cloth, wrinkles on the surface of the cloth are effectively removed, the cloth is adsorbed and fixed on the conveying rollers during stretching through the negative pressure pump, and the problem that the cloth slides on the surfaces of the conveying rollers due to the smooth surface of the cloth is avoided.

Description

Crease-resistant textile fabric conveying device

Technical Field

The invention belongs to the technical field of cloth processing, and particularly relates to an anti-wrinkle textile cloth conveying device.

Background

The textile has wide application in production and life, and along with the development of textile industry, the variety of textile fabrics is more and more.

Through the retrieval, national patent publication is CN111348462B discloses a textile fabric conveyor, which comprises a conveyor, conveyer one side is provided with the wind-up roll, the conveyer is including initiative conveying roller, driven conveying roller, conveyer belt and carriage, equidistant a plurality of fixed subassemblies that are provided with on the conveyer belt, the conveyer belt top is provided with removes water assembly, iron the subassembly and smooth the subassembly, smooth the subassembly and include first transmission roller and second conveying roller, first transmission roller, the second conveying roller passes through the transmission of drive belt and connects, drive belt and conveyer belt clearance set up, the attached electric connector that is provided with on the drive belt, electric connector is the electric connection piece of a plurality of electricity connections, the electric connection piece is connected with electrostatic eliminator.

The scheme has the following defects: 1. according to the scheme, the fabric on the conveying belt is fixed through the fixing assembly, so that wrinkles are prevented from occurring in the conveying process, however, the fabric is difficult to effectively fix due to the fact that the surface of the fabric is smooth, the pressing force of the fixing assembly is small, the wrinkles still occur in the winding and conveying process, the pressing force is large, the fabric is easy to damage, and the product quality is reduced; 2. because textile fabric all has the problem of shrinking, wherein with the shrink degree of cotton-flax cloth the biggest, this scheme is ironed the dewatering back through ironing the subassembly to the cloth, and the fold appears easily in the shrink surface of cloth, only rotates through the conveyer belt who smooths in the subassembly, is difficult to effectually smooths the fold.

Disclosure of Invention

The invention aims to provide an anti-wrinkle textile fabric conveying device, which aims to solve the problems that the wrinkle removing effect on fabric is poor and wrinkles are easy to appear on the fabric after ironing.

In order to achieve the purpose, the invention adopts the following technical scheme: the crease-resistant textile fabric conveying device comprises a base, a rack and a winding roller, wherein both sides of the base are fixedly connected with side plates, the rack is provided with a stretching mechanism for removing creases on the surface of fabric, and the output end of the stretching mechanism is provided with a cleaning mechanism for cleaning dust on the surface of the fabric;

the stretching mechanism comprises a lifting rod and two conveying rollers arranged on two sides of the lifting rod, wherein hinged seats are fixedly connected to two sides of the lifting rod, connecting rods are hinged to the hinged seats, the lower ends of the connecting rods are connected with the conveying rollers, horizontal sliding grooves are formed in two side plates, two ends of a roller shaft of each conveying roller are respectively inserted into the horizontal sliding grooves formed in two sides, ironing plates are installed at the lower ends of the lifting rod, a hydraulic cylinder is installed on the frame, the output end of the hydraulic cylinder is connected with the lifting rod, and when the hydraulic cylinder pushes the lifting rod downwards, the two conveying rollers slide towards directions away from each other simultaneously, so that stretching and wrinkle removal of cloth are achieved.

Further, a cloth guide roller is arranged at the front end of the base, and the horizontal height of the cloth guide roller is lower than that of the conveying roller.

Furthermore, the conveying roller is provided with a connecting frame, the two ends of the connecting frame are fixedly connected to the roller shaft of the conveying roller, and the lower end of the connecting rod is fixedly connected to the connecting frame.

Further, the upper end of lifter is equipped with negative pressure mechanism, negative pressure mechanism includes the negative pressure section of thick bamboo of fixed connection in the lifter upper end, the top swing joint of spring and frame is passed through to the upper end of negative pressure section of thick bamboo, the pressure release hole rather than inside intercommunication is seted up at the middle part of the all lateral walls of negative pressure section of thick bamboo, sealed sliding connection has the piston in the negative pressure section of thick bamboo, the output of pneumatic cylinder extends to in the negative pressure section of thick bamboo and is fixed with the piston.

Further, the conveying roller is arranged in a hollow mode, a plurality of through grooves communicated with the conveying roller are formed in the side wall of the conveying roller, the side wall of the end portion of the conveying roller is communicated with an air guide pipe, and one end, away from the conveying roller, of the air guide pipe is communicated with the bottom of the negative pressure cylinder.

Further, an air pump is installed on the machine frame, and the output end of the air pump is communicated with the bottom of the negative pressure cylinder.

Further, the lower part of the base is rotatably connected with a worm, a winding wheel is fixed on the worm through a one-way bearing, a coil spring is fixedly connected to the side wall of the winding wheel, the outer ring of the coil spring is fixedly connected with the base, a pull rope is wound on the winding wheel, one end, away from the winding wheel, of the pull rope is connected with two branch ropes, the other ends of the two branch ropes are respectively fixed with the roll shafts of two conveying rolls, a worm wheel is coaxially fixed on the roll shaft of the winding roll, and the worm wheel is meshed with the worm.

Further, clean mechanism is including rotating the cleaning roller of connection on the curb plate, it is equipped with the brush hair to inlay on the week lateral wall of cleaning roller, the first belt pulley of coaxial fixedly connected with on the roller of cleaning roller, the coaxial second belt pulley that is fixed with on the roller of wind-up roll, be connected through belt transmission between first belt pulley and the second belt pulley.

The invention has the following advantages:

1. according to the invention, the two conveying rollers are arranged, so that when the ironing machine works, the two conveying rollers are periodically away from each other, the cloth is stretched and tightened, meanwhile, the ironing plate moves downwards to iron the cloth, and wrinkles on the surface of the cloth are effectively removed.

2. According to the invention, by arranging the negative pressure cylinder and the air pump, when the conveying roller stretches and tightens the cloth, negative pressure is formed in the conveying roller, the cloth is adsorbed and fixed, the problem that the cloth slides on the surface of the conveying roller due to the smooth surface of the cloth is avoided, and the effect of stretching and wrinkle removing on the cloth is better.

3. According to the invention, by arranging the pull rope, the winding wheel, the worm, the one-way bearing and the worm wheel, the conveying roller can drive the winding roller to rotate when moving and resetting, so that the winding roller can intermittently wind the cloth, the stretching mechanism and the winding roller are tightly matched, the work continuity is high, the work efficiency is effectively improved, and a plurality of driving sources are not required to be arranged.

4. According to the invention, the cleaning roller can synchronously rotate along with the winding roller by arranging the cleaning mechanism, and the rotation direction of the cleaning roller is opposite to the conveying direction of the cloth, so that dust on the surface of the cloth can be conveniently swept.

Drawings

FIG. 1 is a perspective view of an anti-wrinkle textile fabric feeding device provided in the present invention;

FIG. 2 is an enlarged view at A of FIG. 1;

FIG. 3 is an enlarged view at B of FIG. 1;

FIG. 4 is a schematic structural diagram of a conveying roller of the wrinkle-proof textile fabric conveying device provided by the invention;

FIG. 5 is a schematic front view of an anti-wrinkle textile fabric conveying device according to the present invention;

fig. 6 is a schematic view of the internal structure of the negative pressure cylinder of the wrinkle-proof textile fabric conveying device provided by the invention.

In the figure, 1 base, 2 frames, 3 wind-up rolls, 4 side plates, 5 stretching mechanisms, 6 air pumps, 7 cleaning mechanisms, 8 lifting rods, 9 conveying rollers, 10 hinged seats, 11 connecting rods, 12 horizontal sliding grooves, 13 ironing plates, 14 hydraulic cylinders, 15 cloth guide rolls, 16 connecting frames, 17 negative pressure mechanisms, 18 negative pressure cylinders, 19 springs, 20 pressure relief holes, 21 pistons, 22 through grooves, 23 air guide pipes, 24 branch ropes, 25 worms, 26 one-way bearings, 27 winding wheels, 28 pull ropes, 29 worm wheels, 30 second belt wheels, 31 cleaning rolls, 32 first belt wheels and 33 coil springs.

Detailed Description

As shown in fig. 1-6, an anti-wrinkle textile fabric conveying device comprises a base 1, a rack 2 and a wind-up roll 3, wherein a stretching mechanism 5 for removing wrinkles on the surface of fabric is arranged on the rack 2, and a cleaning mechanism 7 for cleaning dust on the surface of the fabric is arranged at the output end of the stretching mechanism 5.

Specifically, stretching mechanism 5 comprises lifter 8 and two conveying rollers 9 of setting in lifter 8 both sides, the articulated seat 10 of the equal fixedly connected with in both sides of lifter 8, it has connecting rod 11 to articulate on articulated seat 10, the lower extreme and the conveying roller 9 of connecting rod 11 are connected, ironing board 13 is installed to the lower extreme of lifter 8, ironing board 13's lower surface is attached to have electric heating piece, be used for heating the cloth and iron, install pneumatic cylinder 14 in the

frame

2, 14 output and the lifter 8 of pneumatic cylinder are connected, when pneumatic cylinder 14 promotes lifter 8 downwards, two conveying rollers 9 slide to the direction of keeping away from each other simultaneously, the realization is to the tensile wrinkle removal of cloth.

Further, the equal fixedly connected with curb plate 4 in base 1's both sides all is equipped with horizontal spout 12 on two curb plates 4, and the roller both ends of conveying roller 9 run through respectively and insert in the horizontal spout 12 of locating both sides, and it needs to be noted that the roller of conveying roller 9 only can horizontal slip in horizontal spout 12 for conveying roller 9 can freely slide in the horizontal direction.

Further, base 1's front end is equipped with fabric guide roller 15, and fabric guide roller 15 is located base 1's front end for in leading-in to stretching mechanism 9 with the cloth, fabric guide roller 15's level is less than conveying roller 9, makes the cloth carry to conveying roller 9 department by fabric guide roller 15 and has the radian of buckling, when being convenient for conveying roller 9 horizontal slip, drags the cloth.

Further, be equipped with link 16 on conveying roller 9, the both ends fixed connection of link 16 is on conveying roller 9's roller, the lower extreme fixed connection of connecting rod 11 is on link 16, link 16 makes the impetus of connecting rod 11 act on conveying roller 9's both ends, the conveying roller 9 of being convenient for slides steadily, it needs to notice, be equipped with the bearing between conveying roller 9's roller and roll body for the roll body can be around roller free rotation.

Further, the upper end of lifter 8 is equipped with negative pressure mechanism 17, negative pressure mechanism 17 includes negative pressure section of thick bamboo 18 of fixed connection in the upper end of lifter 8, the top swing joint of spring 19 and frame 2 is passed through to the upper end of negative pressure section of thick bamboo 18, spring 19 is used for supporting negative pressure section of thick bamboo 18, the pressure release hole 20 rather than inside intercommunication is seted up at the middle part of 18 week lateral walls of negative pressure section of thick bamboo, negative pressure section of thick bamboo 18 internal seal sliding connection has piston 21, the output of pneumatic cylinder 14 extends to in the negative pressure section of thick bamboo 18 and is fixed with piston 21.

Further, the conveying roller 9 is hollow inside, a plurality of through grooves 22 communicated with the inside of the conveying roller 9 are formed in the peripheral side wall of the conveying roller 9, an air duct 23 is communicated with the side wall of the end portion of the conveying roller 9, and one end, far away from the conveying roller 9, of the air duct 23 is communicated with the bottom of the negative pressure cylinder 18.

Further, install air pump 6 in the frame 2, the output of air pump 6 and the bottom intercommunication of negative pressure section of thick bamboo 18, when piston 21 slides to pressure release hole 20 below, the bottom of negative pressure section of thick bamboo 23 is in encapsulated situation, under the effect of air pump 6, make the interior negative pressure that forms of air duct 23, adsorb fixedly to the cloth, avoid because of the cloth surface is smooth, cause the problem of cloth at the conveying roller surface and slide to take place, it is better to the tensile wrinkle effect that removes of cloth, when piston 21 slides to pressure release hole 20 top position department, make air duct 23, the output of air pump 6 and the outside intercommunication of negative pressure section of thick bamboo 18, make the negative pressure in the air duct 23 disappear.

Further, a worm 25 is rotatably connected below the base 1, a winding wheel 27 is fixed on the worm 25 through a one-way bearing 26, a coil spring 33 is fixedly connected on the side wall of the winding wheel 27, the outer ring of the coil spring 33 is fixedly connected with the base 1, a pull rope 28 is wound on the winding wheel 27, one end of the pull rope 28, which is far away from the winding wheel 27, is connected with two branch ropes 24, the other ends of the two branch ropes 24 are respectively fixed with the roller shafts of two conveying rollers 9, specifically, the upper end of each branch rope 24 is fixed on the roller shaft of each conveying roller 9, the roller body of each conveying roller 9 can freely rotate around the roller shaft, the branch ropes 24 are prevented from being wound by the roller body of each conveying roller 9 when the conveying cloth is rotatably conveyed, a worm wheel 29 is coaxially fixed on the roller shaft of the winding roller 3, the worm wheel 29 is meshed with the worm 25, so that the conveying rollers 9 can drive the winding roller 3 to rotate when the conveying rollers 9 are moved and reset, the intermittent winding of the cloth by the winding roller 3 is realized, and the stretching mechanism 5 and the winding roller 3 are tightly matched with each other, The work continuity is high, has effectively improved work efficiency, and need not to set up a plurality of driving sources.

Specifically, cleaning mechanism 7 is including rotating the cleaning roller 31 of connection on curb plate 4, it is equipped with the brush hair to inlay on the week lateral wall of cleaning roller 31, the first belt pulley 32 of coaxial fixedly connected with on the roller of cleaning roller 31, coaxial fixed with second belt pulley 30 on the roller of wind-up roll 3, be connected through belt transmission between first belt pulley 32 and the second belt pulley 30, cleaning roller 31 can follow wind-up roll 3 synchronous rotation, and the rotation direction of cleaning roller 31 is opposite with the direction of delivery of cloth, be convenient for the dust on cloth surface to sweep away, it needs to explain, wind-up roll 3 and cleaning roller 31's the equal fixed connection of roller body.

The working principle of the embodiment is as follows: the cloth is guided into by cloth guide roller 15, pass through two conveying rollers 9 and cleaning roller 31 in proper order, finally, roll up by wind-up roll 3, during the use, drive piston 21 through pneumatic cylinder 14 and move down, when piston 21 moves to the 18 bottoms of negative pressure section of thick bamboo, make the 18 bottom spaces of negative pressure section of thick bamboo sealed, at this moment under the effect of air pump 6, make the air duct 23 form the negative pressure, adsorb fixedly to the cloth, avoid because of the cloth surface is smooth, cause the problem that the cloth slides on conveying roller 9 surface to take place, piston 21 continues to move down and promotes negative pressure section of thick bamboo 18 and move down, then lifter 8 drives articulated seat 10 and moves down, drive two conveying rollers 9 through connecting rod 11 and slide to the direction of keeping away from each other along horizontal spout 12, stretch the cloth and tighten, the ironing board moves down and irones the cloth simultaneously, effectively get rid of the fold on the cloth surface.

After the stretching is finished, the hydraulic pump 14 drives the piston to reset, the piston 21 slides to the inner top surface of the negative pressure cylinder 18 in the upward movement process, the piston moves the negative pressure cylinder 18 upwards to reset, the two conveying rollers 9 reset, and when the piston 21 slides to the position above the pressure relief hole 20, the output ends of the air guide tube 23 and the air pump 6 are communicated with the outside of the negative pressure cylinder 18, so that the negative pressure in the air guide tube 23 disappears, and the influence on the conveying of cloth is avoided.

When the two conveying rollers 9 slide along the horizontal sliding groove 12 in the direction away from each other, the pull rope 28 is pulled to move upwards through the branch rope 24, then the winding wheel 27 is driven to rotate, at the moment, the coil spring 33 is deformed and tightened, the one-way bearing 26 can freely rotate in the direction, and the worm 25 does not rotate; when two conveying rollers 9 are close to each other and reset, coil spring 33 resumes initial state, drives reel 27 antiport, and one-way bearing 26 locks in this orientation and dies, drives worm 25 then and rotates, and worm 25 drives wind-up roll 3 through worm wheel 29 with it meshing and rotates, realizes the intermittent type rolling to the cloth, and the cooperation of tension mechanism 5 and wind-up roll 3 is inseparable, the work continuity is high, has effectively improved work efficiency, and need not to set up a plurality of driving sources.

Because of first belt pulley 32 and second belt pulley 30 pass through belt transmission, wind-up roll 3 can drive cleaning roller 31 synchronous revolution when rolling up the cloth, and the rotation direction of cleaning roller 31 is opposite with the direction of delivery of cloth, is convenient for sweep the dust on cloth surface.

Claims

1. The crease-resistant textile fabric conveying device comprises a base (1), a rack (2) and a winding roller (3), and is characterized in that two sides of the base (1) are fixedly connected with side plates (4), the rack (2) is provided with a stretching mechanism (5) for removing creases on the surface of fabric, and the output end of the stretching mechanism (5) is provided with a cleaning mechanism (7) for cleaning dust on the surface of the fabric;

the stretching mechanism (5) is composed of a lifting rod (8) and two conveying rollers (9) arranged on two sides of the lifting rod (8), hinged seats (10) are fixedly connected to two sides of the lifting rod (8), a connecting rod (11) is hinged to the hinged seats (10), the lower end of the connecting rod (11) is connected with the conveying rollers (9), horizontal sliding grooves (12) are arranged on two side plates (4), two ends of a roller shaft of each conveying roller (9) are respectively inserted into the horizontal sliding grooves (12) on the two sides in an inserting mode, an ironing plate (13) is installed at the lower end of the lifting rod (8), a hydraulic cylinder (14) is installed on the rack (2), a negative pressure mechanism (17) is arranged at the upper end of the lifting rod (8), the negative pressure mechanism (17) comprises a negative pressure barrel (18) fixedly connected to the upper end of the lifting rod (8), the upper end of the negative pressure barrel (18) is movably connected with the top of the rack (2) through a spring (19), pressure release hole (20) rather than inside intercommunication are seted up at the middle part of the peripheral lateral wall of negative pressure section of thick bamboo (18), negative pressure section of thick bamboo (18) internal seal sliding connection has piston (21), the output of pneumatic cylinder (14) extends to in negative pressure section of thick bamboo (18) and is fixed with piston (21) when pneumatic cylinder (14) promote negative pressure section of thick bamboo (18) and lifter (8) downwards, two conveying roller (9) slide to the direction of keeping away from each other simultaneously, realize the drawing wrinkle removal to the cloth.

2. The wrinkle-resistant textile fabric conveying device according to claim 1, characterized in that a fabric guide roller (15) is arranged at the front end of the base (1), and the fabric guide roller (15) is lower in level than the conveying roller (9).

3. The wrinkle-resistant textile fabric conveying device according to claim 1, wherein a connecting frame (16) is arranged on the conveying roller (9), two ends of the connecting frame (16) are fixedly connected to a roller shaft of the conveying roller (9), and the lower end of the connecting rod (11) is fixedly connected to the connecting frame (16).

4. The wrinkle-proof textile fabric conveying device according to claim 1, wherein the conveying roller (9) is hollow, a plurality of through grooves (22) communicated with the inside of the conveying roller are formed in the peripheral side wall of the conveying roller (9), an air duct (23) is communicated with the side wall of the end portion of the conveying roller (9), and one end, far away from the conveying roller (9), of the air duct (23) is communicated with the bottom of the negative pressure cylinder (18).

5. The wrinkle-resistant textile fabric conveying device according to claim 4, wherein an air pump (6) is mounted on the frame (2), and an output end of the air pump (6) is communicated with the bottom of the negative pressure cylinder (18).

6. The wrinkle-resistant textile fabric conveying device according to claim 1, characterized in that a worm (25) is rotatably connected below the base (1), a winding wheel (27) is fixed on the worm (25) through a one-way bearing (26), a coil spring (33) is fixedly connected on the side wall of the winding wheel (27), the outer ring of the coil spring (33) is fixedly connected with the base (1), a pull rope (28) is wound on the winding wheel (27), one end of the pull rope (28) far away from the winding wheel (27) is connected with two branch ropes (24), the other ends of the two branch ropes (24) are respectively fixed with roll shafts of two conveying rollers (9), a worm wheel (29) is coaxially fixed on the roll shaft of the winding roller (3), and the worm wheel (29) is meshed with the worm (25).

7. The wrinkle-resistant textile fabric conveying device according to claim 1, wherein the cleaning mechanism (7) comprises a cleaning roller (31) rotatably connected to the side plate (4), bristles are embedded on the peripheral side wall of the cleaning roller (31), a first belt pulley (32) is coaxially and fixedly connected to a roller shaft of the cleaning roller (31), a second belt pulley (30) is coaxially and fixedly connected to a roller shaft of the winding roller (3), and the first belt pulley (32) is in transmission connection with the second belt pulley (30) through a belt.