CN111928616A - Drying equipment is used in non-woven fabrics production - Google Patents

Abstract

The invention discloses drying equipment for non-woven fabric production, which belongs to the technical field of non-woven fabric drying, and comprises a bottom plate, wherein the left side wall and the right side wall of the bottom plate are respectively and fixedly connected with a first mounting plate and a second mounting plate; through the setting of above structure can carry out real-time drainage to the cotton that absorbs water, avoided the cotton that absorbs water to reach the saturated condition, the cotton condition that can't absorb water appears absorbing water can not appear, does not need often to change the cotton that absorbs water, maintains drying capacity.

Description

A kind of drying equipment for non-woven production

technical field

The invention relates to the technical field of non-woven fabric drying, in particular to a drying device for non-woven fabric production.

Background technique

Non-woven fabrics, also known as non-woven fabrics, are composed of oriented or random fibers. It is called cloth because of its appearance and some properties. It is produced by continuous one-step method of high-temperature melting, spinning, laying, and hot-pressing and coiling.

The prior art discloses some invention cases of non-woven drying equipment. The Chinese patent application number 201810839354.3 discloses a drying device for non-woven fabrics, including a device body, and the top of the inner wall of the device body is fixedly installed There are track grooves, gears are arranged on both ends of the inside of the track grooves, the gears are sleeved with crawler belts, the crawler belts are meshed with transmission gears, the transmission gears are sleeved with discs, and the discs A transmission rod is fixedly installed below the transmission rod, and a clamp is fixedly installed at the bottom end of the transmission rod.

In the prior art, when drying the non-woven fabric, the water-absorbing material is used to absorb the moisture on the non-woven fabric, and when the water-absorbing material reaches a saturated state, it will not be able to continue to absorb moisture, and in the prior art. , the water absorbed by the water-absorbing material cannot be discharged, so it is necessary to replace the water-absorbing material frequently, which will slow down the drying process of the non-woven fabric and affect the drying ability of the non-woven fabric.

Based on this, the present invention designs a drying device for non-woven fabric production to solve the above problems.

SUMMARY OF THE INVENTION

The purpose of this invention is to provide a kind of drying equipment for non-woven fabric production, in order to solve the prior art proposed in the above-mentioned background technology, when drying the non-woven fabric, what is adopted is to use a water-absorbing material to dry the moisture on the non-woven fabric. However, when the absorption of water by the water-absorbing material reaches a saturated state, it cannot continue to absorb water, and in the prior art, the water absorbed by the water-absorbing material cannot be discharged. Therefore, it is necessary to replace the water-absorbing material frequently, which will make the The drying process is slow, which will affect the ability of the non-woven fabric to dry.

In order to achieve the above purpose, the present invention provides the following technical solutions: a drying device for non-woven fabric production, comprising a bottom plate, the left and right side walls of the bottom plate are respectively fixedly connected with a first mounting plate and a second mounting plate, the first mounting plate The front end of the mounting plate and the second mounting plate are jointly connected with an input mechanism, the rear end of the first mounting plate and the second mounting plate are jointly connected with an output mechanism, a drying fan is fixedly connected to the rear of the second mounting plate, and the first mounting plate is A drying device is commonly connected between the first mounting plate and the second mounting plate;

The drying device includes three first drying rollers rotatably connected between the first mounting plate and the second mounting plate, the three first drying rollers are located between the input mechanism and the output mechanism and are distributed in an array, the Three second drying rollers are rotatably connected between the first mounting plate and the second mounting plate, and two conveying platforms are fixedly connected between the first mounting plate and the second mounting plate, and the two conveying platforms are located at each Between the two second drying rollers, the three second drying rollers are distributed in an array and are located directly under the three first drying rollers respectively, and two conveyors are fixedly connected between the first mounting plate and the second mounting plate The two conveying platforms are located in the middle of two adjacent second drying rollers respectively, and the three second drying rollers are hollow sticks with a plurality of drainage holes arranged in an array on them. The inside of the two drying rollers are provided with absorbent cotton, the left end of the absorbent cotton is connected with the second drying roller and rotates synchronously with the second drying roller, the right end of the absorbent cotton is fixedly connected with a first rotating rod, and the outer wall of the first rotating rod A sealing plate is rotatably connected, the sealing plate is located on the right side of the second drying roller and is used to seal the opening on the right side of the second drying roller, and a first installation groove corresponding to the second drying roller is opened on the side wall of the second mounting plate , the sealing plate is slidably connected with the first installation groove and the sealing plate is located in the first installation groove, the right side of the first rotating rod is fixedly connected with a pressure plate, the pressure plate is located on the outside of the right side wall of the second installation plate, the The right side wall of the second mounting plate is fixedly connected with three rotating rods distributed in an array, the outer wall of the three rotating rods is rotatably connected with a rotating seat, and the three rotating rods are sheathed with torsion springs. Both ends of the spring are fixedly connected to the outer wall of the rotating rod and the top bottom surface of the rotating base, respectively, and the ends of the left support shafts of the three second drying rollers are fixedly connected with gears, and the three gears are jointly driven and connected with a belt. A first motor is fixedly installed on the outer wall of the first mounting plate, and the output shaft of the first motor is fixedly connected with the second drying roller located in the middle;

When working, in the prior art, when drying the non-woven fabric, the water-absorbing material is used to absorb the moisture on the non-woven fabric, and when the water-absorbing material reaches a saturated state, it will not be able to continue to absorb water. And in the prior art, the water absorbed by the water-absorbing material cannot be discharged, so the water-absorbing material needs to be replaced frequently, which will slow down the drying process of the non-woven fabric and affect the drying ability of the non-woven fabric. Drying equipment for cloth production, place the non-woven fabric to be dried on the input mechanism, and then pull the end of the non-woven fabric to pass between the first drying roller and the second drying roller, and start the first motor to make the first The motor drives the gear and belt to rotate, thereby driving the three second drying rollers to rotate synchronously. The second drying roller will drive the non-woven fabric to move forward and squeeze the non-woven fabric to discharge the moisture on the non-woven fabric. The two drying rollers gradually dry the non-woven fabric, so that when the non-woven fabric passes through the first drying roller and the second drying roller, the moisture on the non-woven fabric is completely discharged, and then the non-woven fabric is dried under the action of the drying fan. Thoroughly dry, and pull the dried non-woven fabric to fix it on the output mechanism for collection. When the first drying roller and the second drying roller squeeze the wet non-woven fabric, the moisture on the non-woven fabric will be squeezed out. Then it flows into the second drying roller through the water filter hole on the second drying roller, and then the water-absorbing cotton set inside the second drying roller will absorb the water, and the second drying roller will rotate while driving the water-absorbing cotton to rotate synchronously. , the absorbent cotton will drive the first rotating rod to rotate on the sealing plate together, and the first rotating rod will drive the pressure plate to rotate together. When the pressure plate rotates to contact with the swivel base, the pressure plate presses the swivel base downward, so that the swivel base is in The rotating rod rotates and squeezes the torsion spring at the same time. At the same time, the torsion spring will cause the pressure plate to rotate in a direction, so that the pressure plate will be subject to a certain resistance. Due to the resistance of the pressure plate, the rotation speed of the pressure plate will be slowed down, which will cause the first rotating rod And the rotation speed of the right end of the absorbent cotton becomes slower, while the rotation speed of the left end of the absorbent cotton remains unchanged, which will cause the absorbent cotton to twist, and the water absorbed in the absorbent cotton can be discharged under the action of the twisting force. The turntable is staggered, the pressure plate rotates synchronously with the second drying roller again, and the turntable will return to the initial position under the action of the elastic force of the torsion spring. When the pressure plate contacts the turntable next time, continue to twist the water-absorbing cotton, so as to prevent the water-absorbing cotton In this process, the water absorbent cotton can be drained in real time, avoiding the saturated state of the absorbent cotton, and there will be no situation where the absorbent cotton cannot absorb water. It is not necessary to replace the absorbent cotton frequently to maintain the drying ability.

As a further solution of the present invention, the ends of the two second drying roller support shafts located at the front and rear are fixedly connected with turbines, and the two turbines are jointly rotatably connected with a worm, and the worm is fixedly connected to the left side of the first mounting plate. On the side and outer walls, the front and rear ends of the worm are symmetrically and fixedly connected with a turntable, and a push rod is rotatably connected to the side of the two turntables away from the center of the circle through the connecting shaft. The upper end of the top of the bottom plate is provided with a scraper. Located under the three second drying rollers, the front and rear side walls of the scraper are fixedly connected with baffles, the baffles are rotatably connected with the push rod, the bottom of the scraper is fixedly connected with a slider, and the top surface of the bottom plate is opened There is a chute, the chute is slidably connected with the slider, the left side wall of the chute is fixedly connected with a first gas spring, and the telescopic end of the first gas spring is fixedly connected with the left side wall of the slider; when working, consider When the second drying roller rotates rapidly, the water discharged from the bottom of the second drying roller may be driven to the non-woven fabric again, which may lead to incomplete drainage of the non-woven fabric. The above-mentioned drying equipment for non-woven fabric production , Driven by the first motor, the two turbines will rotate synchronously with the gear, the turbine will drive the worm to rotate, the worm will drive the two turntables at the front and rear ends to rotate together, and the turntable will drive the push rod to rotate synchronously. When it is in position, it will contact the baffle, and when the lever continues to rotate, it will push the baffle to move to the right, the baffle will drive the scraper and the slider to move to the right synchronously, and the slider will stretch the first gas spring to the right. When the rod continues to rotate until it is separated from the baffle, the baffle, the slider and the scraper will return to the initial position under the action of the first gas spring, so that the moisture at the bottom of the second drying roller will be scraped, and the bottom of the second drying roller will be scraped. The moisture of the non-woven fabric will be removed from the second drying roller under the scraping of the scraper, and will not be rotated to the non-woven fabric again, which avoids the occurrence of incomplete drainage of the non-woven fabric.

As a further solution of the present invention, the top and bottom of the inner wall of the first installation groove are provided with limit grooves, the inner wall of the limit groove is fixedly connected with a second gas spring, and the two telescopic ends of the second gas spring are The limit block is fixedly connected, and the inner side of the limit block is in contact with the sealing plate; when working, considering that the absorbent cotton may be damaged after long-term use, the absorbent cotton may need to be replaced, and the above-mentioned non-woven fabric production With drying equipment, when it is necessary to replace the absorbent cotton, move the two limit blocks in the first installation groove up and down respectively, and then the sealing plate can be pulled out, so that the absorbent cotton can be pulled out simultaneously, and then the absorbent cotton can be replaced. After the replacement, just push the sealing plate into the first installation groove, and the left side wall of the sealing plate will act on the inclined surface of the limit block, so that the limit block slides in the first installation groove and compresses the second gas spring. When fully pushed in, the elastic force of the second gas spring will push the limit block to slide to limit the sealing plate. At this time, the left side wall of the sealing plate is attached to the right side wall of the second drying roller, which can be convenient in this process. replacement absorbent cotton.

As a further solution of the present invention, a drainage plate is fixedly connected to the top of the bottom plate, an escape groove is formed in the middle of the drainage plate corresponding to the position of the slider, and drainage grooves are formed at the bottoms of the left and right sides of the second installation plate. It is located on the right side of the bottom of the drainage plate; during operation, the water dripping from the non-woven fabric before passing between the first drying roller and the second drying roller can be collected by the setting of the drainage plate, so that the water can be discharged from the drainage groove, It will not cause moisture to accumulate in the device and will not affect the normal operation of the device.

As a further solution of the present invention, the input mechanism includes an input roller fixedly connected to the front end of the right side wall of the first mounting plate, and a first transmission roller is jointly rotatably connected between the first mounting plate and the second mounting plate, so The first drive roller is located between the input roller and the second drying roller and below the input roller; when working, the rolled non-woven fabric is placed on the input roller, and then passes through the first drive roller before entering the first drying roller. Between the roller and the second drying roller, the arrangement of the first driving roller can make the non-woven fabric in a taut state when passing through the first drying roller and the second drying roller, so that the non-woven fabric can be dried better.

As a further solution of the present invention, the output mechanism includes a collection roller rotatably connected to the rear end of the right side wall of the first installation plate, and a second transmission roller is jointly rotatably connected between the first installation plate and the second installation plate, so The second drive roller is located between the collecting roller and the second drying roller and below the collecting roller, the left side wall of the second mounting plate is fixedly connected with a second motor, and the output shaft of the second motor is supported by the end of the collecting roller. The parts are fixedly connected; when working, the dried non-woven fabric can be automatically collected by the setting of the collecting roller and the second driving roller.

Compared with the prior art, the beneficial effects of the present invention are:

1. The present invention realizes the real-time drainage of the absorbent cotton through the setting of the drying device, avoids the absorbent cotton from reaching a saturated state, does not cause the absorbent cotton to fail to absorb water, does not need to replace the absorbent cotton frequently, and maintains the drying ability.

2. The present invention realizes the cleaning of the moisture at the bottom of the second drying roller through the setting of the scraper, the baffle, the slider, the first gas spring, the turbine, the worm, the turntable and the push rod, so as to prevent the moisture from rotating to no water again. On the woven fabric, the situation of incomplete drainage of the non-woven fabric is avoided.

3. The present invention realizes the convenient replacement of the water-absorbing cotton through the arrangement of the second gas spring and the limiting block.

Description of drawings

In order to illustrate the technical solutions of the embodiments of the present invention more clearly, the following briefly introduces the accompanying drawings used in the description of the embodiments. Obviously, the drawings in the following description are only some embodiments of the present invention. For those of ordinary skill in the art, other drawings can also be obtained from these drawings without any creative effort.

1 is a schematic diagram of the overall structure of the present invention;

Fig. 2 is the enlarged schematic diagram at A place in Fig. 1;

3 is a schematic diagram of the overall structure of the left side view of the present invention;

FIG. 4 is a partial structural schematic diagram of the present invention (the second mounting plate is hidden);

Fig. 5 is the enlarged schematic diagram at B in Fig. 4;

6 is a sectional view of a part of the structure of the present invention;

FIG. 7 is a schematic diagram of the structure of the second drying roller and the absorbent cotton of the present invention;

FIG. 8 is a schematic diagram of the structure of the rotating rod, the rotating seat and the torsion spring according to the present invention.

In the accompanying drawings, the list of components represented by each number is as follows:

Bottom plate 1, first mounting plate 2, second mounting plate 3, drying fan 4, first drying roller 5, second drying roller 6, drainage hole 7, absorbent cotton 8, first rotating rod 9, sealing plate 10, First installation groove 11, pressure plate 12, rotating rod 13, rotating base 14, torsion spring 15, gear 16, belt 17, first motor 18, turbine 19, worm 20, turntable 21, push rod 22, scraper 23, stopper Plate 24, slider 25, chute 26, first gas spring 27, second gas spring 28, limit block 29, drain plate 30, avoidance slot 31, drain slot 32, input roller 33, first drive roller 34, Collection roller 35 , second transmission roller 36 , second motor 37 , transfer table 38 .

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, but not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

1-8, the present invention provides a technical solution: a drying device for non-woven fabric production, comprising a bottom plate 1, and the left and right side walls of the bottom plate 1 are respectively fixedly connected with a first mounting plate 2 and a second mounting plate 3 , the front end of the first mounting plate 2 and the second mounting plate 3 are jointly connected with an input mechanism, the rear end of the first mounting plate 2 and the second mounting plate 3 are jointly connected with an output mechanism, and the rear position of the second mounting plate 3 is fixedly connected with a drying fan 4. A drying device is commonly connected between the first mounting plate 2 and the second mounting plate 3;

The drying device includes three first drying rollers 5 rotatably connected between the first mounting plate 2 and the second mounting plate 3. The three first drying rollers 5 are located between the input mechanism and the output mechanism and are distributed in an array. Three second drying rollers 6 are rotatably connected between the mounting plate 2 and the second mounting plate 3. The three second drying rollers 6 are distributed in an array and are respectively located directly under the three first drying rollers 5. The first mounting plate 2 and the Two transfer tables 38 are fixedly connected between the second mounting plates 3 , and the two transfer tables 38 are respectively located in the middle of two adjacent second drying rolls 6 , and the three second drying rolls 6 are hollow sticks with openings on them There are a number of water filtering holes 7 distributed in an array, and the inside of the three second drying rollers 6 are provided with water-absorbing cotton 8. The left end of the water-absorbing cotton 8 is connected with the second drying roller 6 and rotates synchronously with the second drying roller 6, and the right end of the water-absorbing cotton 8 is fixed. A first rotating rod 9 is connected, and a sealing plate 10 is rotatably connected to the outer wall of the first rotating rod 9. The sealing plate 10 is located on the right side of the second drying roller 6 for sealing the opening on the right side of the second drying roller 6, and the second mounting plate 3 side A first installation groove 11 corresponding to the second drying roller 6 is opened on the wall, the sealing plate 10 is slidably connected with the first installation groove 11 and the sealing plate 10 is located in the first installation groove 11, and the right side of the first rotating rod 9 is fixedly connected There is a pressure plate 12, the pressure plate 12 is located on the outer side of the right side wall of the second installation plate 3, the right side wall of the second installation plate 3 is fixedly connected with three rotating rods 13 distributed in an array, and the outer walls of the three rotating rods 13 are all rotatably connected with rotating rods. The seat 14, the three rotating rods 13 are all sheathed with torsion springs 15, the two ends of the torsion springs 15 are fixedly connected to the outer wall of the rotating rod 13 and the top bottom surface of the rotating base 14 respectively, and the three second drying rollers 6 support shafts on the left side The ends are fixedly connected with gears 16, the three gears 16 are jointly connected with a belt 17, the outer wall of the first mounting plate 2 is fixedly mounted with a first motor 18, the output shaft of the first motor 18 is connected to the middle of the second drying roller 6 fixed connection;

When working, in the prior art, when drying the non-woven fabric, the water-absorbing material is used to absorb the moisture on the non-woven fabric, and when the water-absorbing material reaches a saturated state, it will not be able to continue to absorb water. And in the prior art, the water absorbed by the water-absorbing material cannot be discharged, so the water-absorbing material needs to be replaced frequently, which will slow down the drying process of the non-woven fabric and affect the drying ability of the non-woven fabric. Drying equipment for cloth production, place the non-woven fabric to be dried on the input mechanism, and then pull the end of the non-woven fabric to pass between the first drying roller 5 and the second drying roller 6, after starting the first motor 18, The first motor 18 drives the gear 16 and the belt 17 to rotate, thereby driving the three second drying rollers 6 to rotate synchronously. The second drying rollers 6 will drive the non-woven fabric to move forward and squeeze the non-woven fabric to discharge the The moisture on the cloth, the three second drying rollers 6 gradually dry the non-woven fabric, so that when the non-woven fabric passes through the first drying roller 5 and the second drying roller 6, the moisture on the non-woven fabric is completely discharged, and then Under the action of the drying fan 4, the non-woven fabric is thoroughly dried, and the non-woven fabric after drying is pulled to fix it on the output mechanism for collection. When squeezing, the water on the non-woven fabric will be squeezed out and then flow into the second drying roller 6 through the water drainage holes 7 on the second drying roller 6, and then the water-absorbing cotton 8 inside the second drying roller 6 will be arranged. Moisture will be absorbed. When the second drying roller 6 rotates, it will drive the water-absorbing cotton 8 to rotate synchronously. The water-absorbing cotton 8 will drive the first rotating rod 9 to rotate on the sealing plate 10 together, and the first rotating rod 9 will drive the pressing plate. 12 rotate together, when the pressure plate 12 rotates to contact with the swivel base 14, the pressure plate 12 presses the swivel base 14 downward, so that the swivel base 14 rotates on the rotating rod 13 and squeezes the torsion spring 15 at the same time, and the torsion spring 15 makes the swivel base 14 rotate. The pressure plate 12 tends to rotate in a direction, so that the pressure plate 12 is subject to a certain resistance. The resistance of the pressure plate 12 will cause the rotation speed of the pressure plate 12 to slow down, which will cause the first rotating rod 9 and the right end of the absorbent cotton 8 to rotate at a slower speed. The rotation speed of the left end of the absorbent cotton 8 remains unchanged, which will cause the absorbent cotton 8 to twist, and the water absorbed in the absorbent cotton 8 can be discharged under the action of torsion. 12 rotates synchronously with the second drying roller 6 again, and the swivel base 14 will return to the initial position under the action of the elastic force of the torsion spring 15. When the pressing plate 12 contacts the swivel base 14 next time, continue to twist the water absorbent cotton 8, so that the The water in the absorbent cotton 8 is screwed out, and this process can drain the absorbent cotton 8 in real time, avoiding the absorbent cotton 8 from reaching a saturated state, and there will be no situation where the absorbent cotton 8 cannot absorb water, and the absorbent cotton 8 does not need to be replaced frequently. Maintain dryness.

As a further solution of the present invention, the ends of the supporting shafts of the two second drying rollers 6 at the front and rear are fixedly connected with a turbine 19, and the two turbines 19 are jointly rotatably connected with a worm 20, and the worm 20 is fixedly connected to the left side of the first mounting plate 2. On the side and outer walls, the front and rear ends of the worm 20 are symmetrically and fixedly connected with a turntable 21, and the side surfaces of the two turntables 21 are connected with a push rod 22 through the connecting shaft at a position away from the center of the circle. Below the three second drying rollers 6, baffles 24 are fixedly connected to the front and rear side walls of the scraper 23, the baffles 24 are rotatably connected to the push rod 22, the bottom of the scraper 23 is fixedly connected with a slider 25, and the top surface of the bottom plate 1 A chute 26 is provided, the chute 26 is slidably connected with the slider 25, the left side wall of the chute 26 is fixedly connected with a first gas spring 27, and the telescopic end of the first gas spring 27 is fixedly connected with the left side wall of the slider 25; , considering that when the second drying roller 6 rotates rapidly, the water discharged from the bottom of the second drying roller 6 may be driven to the non-woven fabric again, which may lead to incomplete drainage of the non-woven fabric, and the above-mentioned non-woven fabric The drying equipment for production, driven by the first motor 18, the two turbines 19 will rotate synchronously with the gear 16, the turbine 19 will drive the worm 20 to rotate, the worm 20 will drive the two turntables 21 at the front and rear ends to rotate together, and the turntable 21 will drive The push rod 22 rotates synchronously. When the rotating rod 13 rotates to a certain position, it will contact the baffle 24. When the rotating rod 13 continues to rotate, it will push the baffle 24 to move to the right, and the baffle 24 will drive the scraper 23 and the slider. 25 synchronously moves to the right, the slider 25 will stretch the first gas spring 27 to the right. When the rotating rod 13 continues to rotate until it leaves the baffle 24, the baffle 24 and the slider 25 will be under the action of the elastic force of the first gas spring 27. And the scraper 23 will return to the initial position, so that the moisture at the bottom of the second drying roll 6 will be scraped, and the moisture at the bottom of the second drying roll 6 will be separated from the second drying roll 6 under the scraping of the scraper 23, and will not Turn to the non-woven fabric again to avoid the incomplete drainage of the non-woven fabric.

As a further solution of the present invention, the top and bottom of the inner wall of the first installation groove 11 are provided with limiting grooves, the inner wall of the limiting groove is fixedly connected with a second gas spring 28, and the telescopic ends of the two second gas springs 28 are fixedly connected to a limited The position block 29, the inner side of the limit block 29 and the sealing plate 10 are in contact with each other; when working, considering that the water-absorbing cotton 8 may be damaged after long-term use, the water-absorbing cotton 8 may need to be replaced, and the above-mentioned non-woven fabric is produced. With drying equipment, when the absorbent cotton 8 needs to be replaced, the two limit blocks 29 in the first installation groove 11 can be moved up and down respectively, and then the sealing plate 10 can be pulled out, so that the absorbent cotton 8 can be pulled out synchronously, and then the absorbent cotton 8 can be pulled out. The cotton 8 is replaced. After the replacement, just push the sealing plate 10 into the first installation groove 11, and the left side wall of the sealing plate 10 will act on the inclined surface of the limit block 29, so that the limit block 29 is in the first installation groove 11. The second gas spring 28 is compressed while sliding inside. When the sealing plate 10 is fully pushed in, the elastic force of the second gas spring 28 will push the limit block 29 to slide to limit the sealing plate 10. At this time, the left side of the sealing plate 10 The wall is attached to the right side wall of the second drying roller 6, and the absorbent cotton 8 can be easily replaced during this process.

As a further solution of the present invention, a drainage plate 30 is fixedly connected to the top of the bottom plate 1, an escape groove 31 is formed in the middle of the drainage plate 30 corresponding to the position of the slider 25, and a drainage groove 32 is formed at the bottom of the left and right sides of the second mounting plate 3. The drainage groove 32 It is located on the right side of the bottom of the drainage plate 30; during operation, the setting of the drainage plate 30 can collect the water dripping from the non-woven fabric before passing between the first drying roller 5 and the second drying roller 6, so that the water can be removed from the drainage plate. Draining from the water tank 32 will not accumulate moisture in the device and will not affect the normal operation of the device.

As a further solution of the present invention, the input mechanism includes an input roller 33 fixedly connected to the front end of the right side wall of the first mounting plate 2, and a first transmission roller 34 is jointly rotatably connected between the first mounting plate 2 and the second mounting plate 3, The first drive roller 34 is located between the input roller 33 and the second drying roller 6 and below the input roller 33; during operation, the rolled non-woven fabric is placed on the input roller 33, and then passed through the first drive roller 34 Entering between the first drying roll 5 and the second drying roll 6, through the arrangement of the first transmission roll 34, the non-woven fabric can be in a taut state when passing through the first drying roll 5 and the second drying roll 6, so that the Non-woven fabrics dry better.

As a further solution of the present invention, the output mechanism includes a collection roller 35 rotatably connected to the rear end of the right side wall of the first mounting plate 2, and a second transmission roller 36 is jointly rotatably connected between the first mounting plate 2 and the second mounting plate 3, The second driving roller 36 is located between the collecting roller 35 and the second drying roller 6 and below the collecting roller 35 , the left side wall of the second mounting plate 3 is fixedly connected with a second motor 37 , and the output shaft of the second motor 37 is connected to the collecting roller 35 . The ends of the support shafts are fixedly connected; during operation, the dried non-woven fabric can be automatically collected by the arrangement of the collecting roller 35 and the second driving roller 36 .

Working principle: When working, in the prior art, when drying the non-woven fabric, the water-absorbing material is used to absorb the water on the non-woven fabric, and when the water-absorbing material reaches a saturated state, it will not be able to continue. Absorbs water, and in the prior art, the water absorbed by the water-absorbing material cannot be discharged, so the water-absorbing material needs to be replaced frequently, which will slow down the drying process of the non-woven fabric and affect the drying ability of the non-woven fabric. A kind of drying equipment for non-woven fabric production, place the non-woven fabric to be dried on the input mechanism, and then pull the end of the non-woven fabric to pass between the first drying roller 5 and the second drying roller 6, and start the first drying roller. The motor 18 makes the first motor 18 drive the gear 16 and the belt 17 to rotate, thereby driving the three second drying rollers 6 to rotate synchronously, and the second drying rollers 6 will drive the non-woven fabric to move forward and squeeze the non-woven fabric, The moisture on the non-woven fabric is discharged, and the three second drying rollers 6 gradually dry the non-woven fabric, so that when the non-woven fabric passes through the first drying roller 5 and the second drying roller 6, the moisture on the non-woven fabric is completely After discharging, the non-woven fabric is thoroughly dried under the action of the drying fan 4, and the non-woven fabric after drying is pulled to fix it on the output mechanism for collection. When the non-woven fabric is extruded, the water on the non-woven fabric will be squeezed out and then flow into the second drying roller 6 through the drainage holes 7 on the second drying roller The water-absorbing cotton 8 will absorb moisture, and the second drying roller 6 rotates while driving the water-absorbing cotton 8 to rotate synchronously, the water-absorbing cotton 8 will drive the first rotating rod 9 to rotate on the sealing plate 10 together, and the first rotating rod 9 will drive It will drive the pressure plate 12 to rotate together. When the pressure plate 12 rotates to contact with the swivel base 14, the pressure plate 12 presses the swivel base 14 downward, so that the swivel base 14 rotates on the rotating rod 13 and squeezes the torsion spring 15 at the same time. 15 will make the pressure plate 12 tend to rotate in a certain direction, so that the pressure plate 12 will be subject to a certain resistance. Due to the resistance of the pressure plate 12, the rotation speed of the pressure plate 12 will be slowed down, which will cause the rotation speed of the first rotating rod 9 and the right end of the absorbent cotton 8 to change. Slow, and the rotation speed of the left end of the absorbent cotton 8 is constant, the absorbent cotton 8 will be twisted, and the water absorbed in the absorbent cotton 8 can be discharged under the action of the twisting force. staggered, the pressing plate 12 rotates synchronously with the second drying roller 6 again, and the swivel base 14 will return to the initial position under the action of the elastic force of the torsion spring 15. The next time the pressing plate 12 contacts the swivel base 14, continue to twist the absorbent cotton 8. , so as to wring out the water in the absorbent cotton 8, this process can drain the absorbent cotton 8 in real time, avoid the absorbent cotton 8 from reaching a saturated state, and there will be no situation where the absorbent cotton 8 cannot absorb water, and does not need to be replaced frequently. Cotton 8, maintains drying ability.

In the description of this specification, description with reference to the terms "one embodiment," "example," "specific example," etc. means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one aspect of the present invention. in one embodiment or example. In this specification, schematic representations of the above terms 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 above-disclosed preferred embodiments of the present invention are provided only to help illustrate the present invention. The preferred embodiments do not exhaust all the details, nor do they limit the invention to only the described embodiments. Obviously, many modifications and variations are possible in light of the content of this specification. The present specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the present invention, so that those skilled in the art can well understand and utilize the present invention. The present invention is to be limited only by the claims and their full scope and equivalents.

Claims (6)

1. A drying device for non-woven production, comprising a bottom plate (1), the left and right side walls of the bottom plate (1) are respectively fixedly connected with a first mounting plate (2) and a second mounting plate (3), the The front end of the first mounting plate (2) and the second mounting plate (3) are jointly connected with an input mechanism, and the rear end of the first mounting plate (2) and the second mounting plate (3) are jointly connected with an output mechanism, and the A drying fan (4) is fixedly connected at the rear of the two mounting plates (3), and is characterized in that: a drying device is commonly connected between the first mounting plate (2) and the second mounting plate (3); The drying device comprises three first drying rollers (5) rotatably connected between the first mounting plate (2) and the second mounting plate (3), and the three first drying rollers (5) are located in the input mechanism and the output mechanism and distributed in an array, three second drying rollers (6) are rotatably connected between the first mounting plate (2) and the second mounting plate (3), and the three second drying rollers ( 6) distributed in an array and located directly below the three first drying rollers (5), respectively, two transfer platforms (38) are fixedly connected between the first mounting plate (2) and the second mounting plate (3), The two transfer platforms (38) are respectively located in the middle of two adjacent second drying rollers (6), and the three second drying rollers (6) are hollow sticks and are provided with a plurality of water filters arranged in an array on them. Hole (7), the interior of the three second drying rollers (6) are provided with water-absorbing cotton (8), the left end of the water-absorbing cotton (8) is connected with the second drying roller (6) and is connected with the second drying roller ( 6) Synchronous rotation, the right end of the absorbent cotton (8) is fixedly connected with a first rotating rod (9), the outer wall of the first rotating rod (9) is rotatably connected with a sealing plate (10), and the sealing plate (10) Located on the right side of the second drying roller (6) for sealing the opening on the right side of the second drying roller (6), the side wall of the second mounting plate (3) is provided with a first opening corresponding to the second drying roller (6). an installation groove (11), the sealing plate (10) is slidably connected with the first installation groove (11) and the sealing plate (10) is located in the first installation groove (11), the right side of the first rotating rod (9) A pressure plate (12) is fixedly connected, the pressure plate (12) is located on the outer side of the right side wall of the second installation plate (3), and three rotating rods distributed in an array are fixedly connected to the right side wall of the second installation plate (3). (13), a rotating seat (14) is rotatably connected to the outer wall of the three rotating rods (13), and a torsion spring (15) is sheathed on the three rotating rods (13), and the torsion spring (15) ) both ends are fixedly connected to the outer wall of the rotating rod (13) and the top bottom surface of the rotating base (14) respectively, and the ends of the left support shafts of the three second drying rollers (6) are fixedly connected with gears (16) , the three gears (16) are jointly connected with a belt (17), a first motor (18) is fixedly mounted on the outer wall of the first mounting plate (2), and the output shaft of the first motor (18) is connected to the The second drying roll (6) in the middle is fixedly connected. 2. A kind of drying equipment for non-woven fabric production according to claim 1, characterized in that: the ends of the supporting shafts of the two second drying rollers (6) at the front and rear are fixedly connected with a turbine (19), The two turbines (19) are jointly rotatably connected with a worm (20), the worm (20) is fixedly connected to the left outer wall of the first mounting plate (2), and the front and rear ends of the worm (20) are symmetrically and fixedly connected There is a turntable (21), and a push rod (22) is rotatably connected to the side of the two turntables (21) away from the center of the circle through a connecting shaft, and a scraper (23) is provided on the top and upper end of the bottom plate (1). The scraper (23) is located under the three second drying rollers (6), the front and rear side walls of the scraper (23) are fixedly connected with baffles (24), the baffles (24) and the push rods (22) Rotationally connected, the bottom of the scraper (23) is fixedly connected with a slider (25), the top surface of the bottom plate (1) is provided with a chute (26), and the chute (26) slides with the slider (25). A first gas spring (27) is fixedly connected to the left side wall of the chute (26), and the telescopic end of the first gas spring (27) is fixedly connected to the left side wall of the slider (25). 3. A kind of drying equipment for non-woven fabric production according to claim 1, characterized in that: limiting grooves are provided on the top and bottom of the inner wall of the first installation groove (11), and the inner wall of the limiting groove is A second gas spring (28) is fixedly connected, and the telescopic ends of the two second gas springs (28) are fixedly connected to a limit block (29), and the inner side of the limit block (29) is connected to the sealing plate (10). ) are in contact with each other. 4. A kind of drying equipment for non-woven fabric production according to claim 1, characterized in that: a drainage plate (30) is fixedly connected to the top of the bottom plate (1), and the middle of the drainage plate (30) corresponds to a slider An escape groove (31) is provided at the position (25), and drainage grooves (32) are provided at the bottom of the left and right sides of the second mounting plate (3), and the drainage groove (32) is located on the right side of the bottom of the drainage plate (30). 5. A kind of drying equipment for non-woven fabric production according to claim 1, characterized in that: the input mechanism comprises an input roller (33) fixedly connected to the front end of the right side wall of the first mounting plate (2), so A first drive roller (34) is jointly rotatably connected between the first mounting plate (2) and the second mounting plate (3), and the first drive roller (34) is located between the input roller (33) and the second drying roller (6) and below the input roller (33). 6. A kind of drying equipment for non-woven fabric production according to claim 1, characterized in that: the output mechanism comprises a collection roller (35) rotatably connected to the rear end of the right side wall of the first mounting plate (2), so A second drive roller (36) is jointly rotatably connected between the first mounting plate (2) and the second mounting plate (3), and the second drive roller (36) is located between the collecting roller (35) and the second drying roller Between (6) and below the collecting roller (35), a second motor (37) is fixedly connected to the left side wall of the second mounting plate (3), and the output shaft of the second motor (37) is connected to the collecting roller ( 35) The end of the support shaft is fixedly connected.

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