CN110983507A - Carding and scattering device for home textiles and carding technology applying scattering device - Google Patents
Carding and scattering device for home textiles and carding technology applying scattering device Download PDFInfo
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- CN110983507A CN110983507A CN201911290423.0A CN201911290423A CN110983507A CN 110983507 A CN110983507 A CN 110983507A CN 201911290423 A CN201911290423 A CN 201911290423A CN 110983507 A CN110983507 A CN 110983507A
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- 238000009960 carding Methods 0.000 title claims abstract description 60
- 239000004753 textile Substances 0.000 title claims abstract description 13
- 238000005516 engineering process Methods 0.000 title description 2
- 239000000835 fiber Substances 0.000 claims abstract description 123
- 239000012535 impurity Substances 0.000 claims abstract description 85
- 229920000742 Cotton Polymers 0.000 claims abstract description 81
- 238000009987 spinning Methods 0.000 claims abstract description 7
- 238000000034 method Methods 0.000 claims description 23
- 238000005452 bending Methods 0.000 claims description 6
- 230000005540 biological transmission Effects 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 19
- 230000001105 regulatory effect Effects 0.000 description 19
- 230000033001 locomotion Effects 0.000 description 14
- 239000000428 dust Substances 0.000 description 11
- 230000005484 gravity Effects 0.000 description 9
- 238000007789 sealing Methods 0.000 description 7
- 210000001503 joint Anatomy 0.000 description 5
- 238000004140 cleaning Methods 0.000 description 4
- 239000008187 granular material Substances 0.000 description 4
- 239000002245 particle Substances 0.000 description 4
- 238000007664 blowing Methods 0.000 description 3
- 210000004209 hair Anatomy 0.000 description 3
- 238000000926 separation method Methods 0.000 description 3
- 238000005507 spraying Methods 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 2
- 235000012343 cottonseed oil Nutrition 0.000 description 2
- 239000004744 fabric Substances 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 238000009423 ventilation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 239000010813 municipal solid waste Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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Classifications
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- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01G—PRELIMINARY TREATMENT OF FIBRES, e.g. FOR SPINNING
- D01G21/00—Combinations of machines, apparatus, or processes, e.g. for continuous processing
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01G—PRELIMINARY TREATMENT OF FIBRES, e.g. FOR SPINNING
- D01G23/00—Feeding fibres to machines; Conveying fibres between machines
- D01G23/02—Hoppers; Delivery shoots
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01G—PRELIMINARY TREATMENT OF FIBRES, e.g. FOR SPINNING
- D01G9/00—Opening or cleaning fibres, e.g. scutching cotton
- D01G9/12—Combinations of opening or cleaning machines
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Preliminary Treatment Of Fibers (AREA)
Abstract
The invention relates to a carding scattering device for home textiles, which comprises a cotton storage box, wherein the front of the cotton storage box is connected with the scattering device, the scattering device comprises a cotton opening box, a cotton opening mechanism arranged in the cotton opening box and an impurity removing mechanism connected behind the cotton opening mechanism, the impurity removing mechanism is connected with a feeding mechanism used for feeding fibers to the cotton storage box, the impurity removing mechanism comprises an impurity removing box connected to the bottom surface of the cotton opening box and provided with an opening at the upper end, and a vibrating screen assembly is arranged at an opening at the top of the impurity removing box. The invention has the advantage of improving carding and spinning effects by removing impurities from the fibers.
Description
Technical Field
The invention relates to the technical field of cotton carding, in particular to a cotton carding scattering device for home textiles and a cotton carding process using the scattering device.
Background
The carding machine is a textile machine specially used for processing cotton fibers and chemical fibers, and according to the spinning process flow, carding is moved to an important process, the former process of the carding machine is an opening and picking combination machine, and the latter process is a drawing frame or a lap winder. Although the application of the carding machine in the field of placement is quite wide, the traditional carding machine still has some problems in the actual use process.
For example, a novel dust collection carding machine disclosed in chinese patent application No. cn201720025451.x includes a carding machine frame body, a closed housing is provided outside the carding machine frame body, a dust collection hood is provided on an upper side of the housing, and the dust collection hood is connected with a dust storage box outside the housing through a dust collection pipeline; the cotton carding machine comprises a carding machine frame body, a roller support, a roller cover, a cleaning roller, a carding machine cover plate chopper, a dust blowing fan, a dust suction cover, a roller feeding roller, a licker-in, a cylinder, a cover plate, a cleaning roller, a hair removing needle, a carding machine cover plate chopper, a doffer, a cotton cylinder, an air blowing pipeline and a dust blowing fan, wherein the cotton feeding roller is installed on one side of the carding machine frame body through the roller support, the licker-in is installed on one side of the cotton feeding roller, the cylinder is installed on one side of the licker-in, the cleaning roller is provided with the hair removing needle for removing cotton hairs of the cleaning roller, the carding machine cover plate chopper is installed on the shaft of the cylinder, the doffer.
The above prior art solutions have the following drawbacks: although the dust absorption cover and the dust absorption pipeline can suck out the dust wadding generated during cotton carding in the carding process, the wind power can not absorb the granular impurities mixed in the fiber, and the spinning purity is influenced to a certain degree.
Disclosure of Invention
Aiming at the defects in the prior art, the invention aims to provide the carding scattering device for home textiles, which has the advantage of removing impurities from fibers so as to improve the spinning purity.
The above object of the present invention is achieved by the following technical solutions:
the utility model provides a device is broken up with comb and parallel cotton fibers prior to spinning, includes and stores up the hopper, store up the hopper and be connected with the device of breaking up, break up the device including opening the hopper, set up in opening the hopper open cotton mechanism, connect the edulcoration mechanism behind the mechanism of opening cotton, edulcoration mechanism is connected with and is used for sending the fibre to the feeding mechanism who stores up the hopper, edulcoration mechanism is including connecting in opening hopper bottom surface and upper end open-ended edulcoration case, edulcoration case top opening part is provided with the sieve subassembly that shakes.
Through adopting above-mentioned technical scheme, fiber raw materials at first put into feed mechanism, convey to opening the cotton case by feed mechanism, under opening cotton mechanism's effect, tentatively break up the fibre group, later in to feed mechanism data send process, carry out the edulcoration to the fibre group through edulcoration mechanism, screen out impurity such as cottonseed in the fibre group, the fibre group after the edulcoration sends into feed mechanism, feed mechanism sends the fibre group into and stores up the cotton case and carry out temporary storage, shake through edulcoration mechanism to the fibre group and sieve the edulcoration, thereby improve the purity of fibre group, and then improve fabric's quality.
The present invention in a preferred example may be further configured to: the sieve subassembly that shakes includes slide connect in edulcoration case open-ended sieve that shakes, rotate connect in the transport subassembly that shakes the sieve, set up in edulcoration incasement wall and be used for the drive to shake sieve plate reciprocating motion's drive assembly.
Through adopting above-mentioned technical scheme, drive through drive assembly and shake the sieve along opening cotton bottom of the case face reciprocating motion to when transfer assembly drove cotton fiber and convey forward, under the reciprocating vibration effect of the sieve that shakes board, shake off the impurity in the fibre group, realize the effect of edulcoration.
The present invention in a preferred example may be further configured to: drive assembly including connect in the extension rod of sieve lower surface that shakes, be fixed in the driving motor of edulcoration incasement wall, connect in the cam of driving motor output shaft, cam lateral wall butt in extension rod lateral wall, the extension rod is connected with first spring with edulcoration incasement wall.
Through adopting above-mentioned technical scheme, when needs drive sieve reciprocating motion that shakes, driving motor starts and drives the cam and rotates, thereby the direction that the high point butt extension rod orientation of cam lateral wall deviates from driving motor removes, later drives extension rod reverse movement under the reset action of first spring, and the cam lasts the rotation, and through the cooperation of cam and first spring, drives the extension rod and realizes reciprocating motion, and then drives sieve board reciprocating motion that shakes.
The present invention in a preferred example may be further configured to: the conveying assembly comprises conveying rollers which are rotatably connected to two ends of the vibrating screen plate and conveying belts which are rotatably sleeved on the two conveying rollers, wherein the conveying belts are provided with two ends which are respectively located at the conveying rollers, and conveying rods are fixed on the surfaces of the conveying belts at intervals.
Through adopting above-mentioned technical scheme, when the fibre group was driven forward the conveying by the transfer rod, drive the reciprocal sieve that shakes of sieve board under the effect of cam to shake the sieve to the fibre group, shake the edulcoration incasement with the granular impurity in the fibre group.
The present invention in a preferred example may be further configured to: the feeding mechanism comprises a fan connected to the tail end of the cotton opening box, the air inlet end of the fan is connected to the cotton opening box, the air outlet end of the fan is connected with a feeding pipeline, and the tail end of the feeding pipeline is connected to the cotton storage box.
Through adopting above-mentioned technical scheme, when the fan started, form the negative pressure in the fan to in will opening the fibre group suction fan in the cotton box, and send out through conveying pipeline.
The present invention in a preferred example may be further configured to: the air inlet end of the fan is connected with an auxiliary air pipe, the auxiliary air pipe is communicated with the position, close to the bottom, of the side wall of the impurity removing box, and an adjusting assembly used for adjusting wind power is arranged in the auxiliary air pipe.
Through adopting above-mentioned technical scheme, through setting up the auxiliary air pipe, bottom and the fan intercommunication with the edulcoration case, thereby form top-down's air current in the edulcoration incasement, exert decurrent power to the granular impurity that is located the fibre group, thereby make impurity more easily separate from the fibre group, at the in-process that impurity falls, because impurity receives self action of gravity, can last downstream, adjust and control the interior wind-force of auxiliary air pipe through adjusting part, adjust suitable size with the wind-force in the ventilation duct, even make the air upwards flow through the auxiliary air pipe, also can not take impurity to the auxiliary air pipe in, realize the separation of impurity.
The present invention in a preferred example may be further configured to: the adjusting part is including offering in the adjustment tank of supplementary tuber pipe lateral wall, rotating the regulating plate of wearing to locate the adjustment tank, in regulating plate one end stretched into supplementary tuber pipe, the other end stretched out outside the supplementary tuber pipe, supplementary tuber pipe outer wall connection has the connecting plate, the one end that the regulating plate stretched out supplementary tuber pipe is connected with the second spring, the power towards the air-out direction is applyed to the outer end of regulating plate to the second spring, threaded connection has the butt pole on the connecting plate, butt pole tip butt in the regulating plate lateral wall.
Through adopting above-mentioned technical scheme, make butt rod end portion move towards the regulating plate direction through rotating the butt pole like this, thereby the turned angle of restriction regulating plate, when twisting the butt pole towards the regulating plate and moving, butt rod end portion promotes the regulating plate, make the regulating plate stretch into the one end in the auxiliary air pipe and outwards open, the circulation sectional area of supplementary tuber pipe is increased, and then the wind-force of supplementary tuber pipe is increased, when deviating from the regulating plate with butt pole orientation and twisting when moving, under the reset action of second spring, make the regulating plate stretch into the one end in the auxiliary air pipe and inwards close, reduce the circulation sectional area of supplementary tuber pipe, and then reduce the wind-force of supplementary tuber pipe.
The invention also aims to provide a cotton carding process which has the advantage of removing impurities from fibers so as to improve the spinning purity.
The above object of the present invention is achieved by the following technical solutions:
a carding process, comprising the carding breaking device of any of claims 1-7, comprising the steps of,
step S1, scattering the fibers, and primarily scattering the clustered fibers through a scattering device;
step S2, removing impurities from the fibers after primary scattering through an impurity removing mechanism;
step S3, conveying the fibers after the primary scattering to a cotton storage box through a fan;
and step S4, the fiber is sent to a carding machine for carding after being temporarily stored in the cotton storage box.
Through adopting above-mentioned technical scheme, at first pour the fibre group into the feeding zone and convey to opening the cotton incasement by the feeding zone, the fibre that will become the group through opening cotton mechanism is tentatively broken up, the fibre group is loose state this moment, later shake the vibration of sieve plate and carry out the edulcoration to the fibre group, make the granule impurity in the fibre group fall into the edulcoration incasement downwards under self action of gravity, and under the effect of supplementary tuber pipe, form top-down's air current in the edulcoration incasement, thereby with granule impurity self action of gravity, make the more smooth dropping of impurity, later send the fibre that tentatively breaks up to storing up the cotton incasement through the fan, the fibre is storing up the cotton incasement temporary storage, send into the carding machine at last and comb.
The present invention in a preferred example may be further configured to: and S3, the feeding pipeline of the fan is arranged in a wave shape, each bending point is right-angled, and the inner wall of the feeding pipeline comprises a plurality of impact surfaces which impact the front surface of the fiber in transmission.
Through adopting above-mentioned technical scheme, when the fan blows the fibre when carrying along the conveying pipeline, rectilinear movement is walked to the fibre under the inertia effect, when meetting the bending segment of conveying pipeline, the fibre group is at first direct striking to strike on the face after again along the impact surface turn to downwards, consequently at the fibre group with the in-process that strikes the face striking, realize scattering once more of fibre group, and at the fibre group with the in-process that strikes the face striking, can further reject the granular impurity in the fibre group and fall the bottom that the conveying pipeline was buckled the end, further promote fibrous edulcoration effect.
The present invention in a preferred example may be further configured to: in step S3, when the fibers enter the hopper, the fibers are sprayed with a softener.
Through adopting above-mentioned technical scheme, through spraying the softener to promote fibrous toughness and flexibility, when sending the fibre into the carding machine and carding, more easily comb and reduce the condition emergence of disconnected silk.
In summary, the invention includes at least one of the following beneficial technical effects:
firstly, pouring fiber clusters into a feeding belt and conveying the fiber clusters into a cotton opening box through the feeding belt, primarily scattering clustered fibers through a cotton opening mechanism, wherein the fiber clusters are in a loose state, then vibrating a sieve plate to vibrate and remove impurities from the fiber clusters, so that particle impurities in the fiber clusters fall into the impurity removing box downwards under the action of self gravity, and form air flow from top to bottom in the impurity removing box under the action of an auxiliary air pipe, so that the air flow and the particle impurities can jointly act together to enable the impurities to fall more smoothly, then conveying the primarily scattered fibers into the cotton storage box through a fan, temporarily storing the fibers in the cotton storage box, and finally conveying the fibers into a carding machine to be carded;
when the fan blows the fibre when carrying along the conveying pipeline, rectilinear movement is walked to the fibre under the inertia effect, when meetting the bending segment of conveying pipeline, the fibre group at first directly strikes and then turns to downwards along the face of strikeing on the face of strikeing, consequently at the fibre group with the in-process that strikes the face striking, realize scattering once more of fibre group, and at the fibre group with the in-process that strikes the face striking, can further reject the granular impurity in the fibre group and fall to the bottom that the conveying pipeline buckled the end, further promote fibrous edulcoration effect.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
FIG. 2 is a schematic cross-sectional view of the breaking device.
Fig. 3 is a schematic structural view of a vibrating screen assembly.
Fig. 4 is a schematic structural view of the feeding mechanism.
In the figure, 1, a cotton storage box; 2. a breaking device; 3. a feeding mechanism; 4. opening a cotton box; 5. a cotton opening mechanism; 6. an impurity removal mechanism; 7. a feeding mechanism; 8. an impurity removal box; 9. a vibrating screen assembly; 10. vibrating the sieve plate; 11. a transfer assembly; 12. a drive assembly; 13. an extension rod; 14. a drive motor; 15. a cam; 16. a first spring; 17. a conveying roller; 18. a conveyor belt; 19. a transfer rod; 20. a fan; 21. a feed line; 22. an auxiliary air duct; 23. an adjustment assembly; 24. an adjustment groove; 25. an adjusting plate; 26. a connecting plate; 27. a second spring; 28. a butting rod; 29. sealing rubber; 30. a frame; 31. a feed roll; 32. a feed zone; 33. opening a cotton roller; 34. and opening the cotton plate.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
The first embodiment is as follows:
referring to fig. 1 and 2, the carding scattering device 2 for home textiles disclosed by the invention comprises a cotton storage box 1 and a scattering device 2 connected to the front end of the cotton storage box 1, wherein the scattering device 2 comprises a feeding mechanism 3, an opening box 4 connected to the feeding mechanism 3, an opening mechanism 5 arranged in the opening box 4, and an impurity removing mechanism 6 connected to the rear of the opening mechanism 5, the impurity removing mechanism 6 is connected with a feeding mechanism 7 used for feeding fibers to the cotton storage box 1, the impurity removing mechanism 6 comprises an impurity removing box 8 connected to the bottom surface of the opening box 4 and provided with an opening at the upper end, and a vibrating screen assembly 9 is arranged at an opening at the top of the impurity removing box 8. Fiber raw materials at first put into feed mechanism 3 in, convey to opening hopper 4 by feed mechanism 3, under the effect of opening cotton mechanism 5, break up the fibre group tentatively, later in 7 data send processes to feed mechanism, carry out the edulcoration to the fibre group through edulcoration mechanism 6, screen out impurity such as cottonseed in the fibre group, the fibre group after the edulcoration sends into feed mechanism 7, feed mechanism 7 sends the fibre group into storage hopper 1 and carries out temporary storage, shake through edulcoration mechanism 6 to the fibre group and sieve the edulcoration, thereby improve the purity of fibre group, and then improve fabric's quality.
As shown in fig. 1, the feeding mechanism 3 includes a frame 30 fixed on the ground, feeding rollers 31 rotatably connected to two ends of the frame 30, and a feeding belt 32 rotatably sleeved on the two feeding rollers 31, wherein a distal end of the feeding belt 32 extends to an inlet of the opening box 4. Opening cotton mechanism 5 including rotate connect in opening the cotton roller 33 of cotton case 4, evenly be fixed with a plurality of cotton boards 34 of opening at the surface of opening cotton roller 33, a plurality of cotton boards 34 of opening are the setting of staggering, when opening cotton roller 33 and rotate, break up the cotton board 34 through the crisscross setting and convey backward to the fibre group, the fibre after tentatively breaking up realizes the edulcoration by edulcoration mechanism 6 at the in-process of conveying backward.
As shown in fig. 2 and 3, the vibrating screen assembly 9 includes a vibrating screen plate 10 connected to the opening of the impurity removing box 8 in a sliding manner, the vibrating screen plate 10 is arranged in a hollow square frame shape, the lower surface of the edge of the vibrating screen plate 10 is in sliding contact with the upper surface of the edge of the opening of the impurity removing box 8, a conveying assembly 11 is rotatably connected to the middle of the vibrating screen plate 10, the conveying assembly 11 covers the opening of the impurity removing box 8, a driving assembly 12 for driving the vibrating screen plate 10 to reciprocate along the bottom surface of the cotton opening box 4 is arranged on the inner wall of the impurity removing box 8, and the moving direction of the vibrating screen plate 10 is perpendicular to the moving direction of the fiber clusters in the cotton opening box 4; drive through drive assembly 12 and shake sieve 10 along opening cotton case 4 bottom surface reciprocating motion to when transport assembly 11 drove cotton fibre and convey forward, shake under the reciprocating vibration effect of sieve 10, shake off the impurity in the fibre group, realize the effect of edulcoration.
As shown in fig. 2 and 3, the driving assembly 12 includes an extending rod 13 connected to the lower surface of the vibrating screen plate 10 and vertical to the vibrating screen plate, a driving motor 14 fixed to the inner wall of the impurity removing box 8, and a cam 15 connected to an output shaft of the driving motor 14, a side wall of the cam 15 abuts against a side wall of the extending rod 13, the extending rod 13 and an inner wall of the impurity removing box 8 near the motor are connected with a first spring 16, one end of the first spring 16 is connected to the inner wall of the impurity removing box 8, the other end of the first spring is connected to a side wall of the extending rod 13, and the first; when needs drive sieve 10 reciprocating motion that shakes, driving motor 14 starts and drives cam 15 and rotates, thereby the high point butt extension rod 13 of cam 15 lateral wall drives extension rod 13 and moves towards the direction that deviates from driving motor 14, later drives extension rod 13 reverse movement under first spring 16's reset action, cam 15 lasts the rotation, through cam 15 and first spring 16's cooperation, drives extension rod 13 and realizes reciprocating motion, and then drives sieve 10 reciprocating motion that shakes.
As shown in fig. 2 and 3, the conveying assembly 11 includes conveying rollers 17 rotatably connected to two ends of the vibrating screen plate 10, and conveying belts 18 rotatably sleeved on the two conveying rollers 17, the conveying belts 18 are provided with two conveying rods 19 respectively located at two ends of the conveying rollers 17, the surfaces of the two conveying belts 18 are fixed with conveying rods 19 at intervals, a gap for impurities to fall down is reserved between the adjacent conveying rods 19, and the conveying rods 19 and the two conveying rollers 17 are both arranged in parallel; when the fiber mass is driven by the transmission rod 19 to be transmitted forwards, the vibration sieve plate 10 is driven to vibrate in a reciprocating mode under the action of the cam 15, so that the fiber mass is vibrated and sieved, and granular impurities in the fiber mass are shaken off in the impurity removal box 8. In order to prevent impurities from being deposited on the surface of the conveying rod 19, the section of the conveying rod 19 is in an isosceles triangle shape, and the bottom edge of the isosceles triangle is bonded on the conveying belt 18 through glue, so that granular impurities falling from a fiber cluster can fall into the impurity removing box 8 smoothly along the inclined side wall of the conveying rod 19, and a certain guiding effect is achieved.
As shown in fig. 1 and 4, the feeding mechanism 7 comprises a fan 20 connected to the end of the opening box 4, the air inlet end of the fan 20 is connected to the opening box 4, the air outlet end is connected to a feeding pipeline 21, and the end of the feeding pipeline 21 is connected to the cotton storage box 1; when the fan 20 is started, a negative pressure is formed in the fan 20, so that the fiber mass in the opening box 4 is sucked into the fan 20 and is discharged through the feeding pipe 21.
As shown in fig. 1 and 4, in order to further improve the impurity removal effect, an auxiliary air duct 22 is connected to the air inlet end of the fan 20, the auxiliary air duct 22 is communicated with the side wall of the impurity removal box 8 near the bottom, and an adjusting assembly 23 for adjusting the wind power is arranged in the auxiliary air duct 22; through setting up auxiliary air pipe 22, bottom and fan 20 intercommunication with edulcoration case 8, thereby form top-down's air current in edulcoration case 8, exert decurrent power to the graininess impurity that is located the fibre group, thereby make impurity more separate from the fibre group easily, at the in-process of impurity to whereabouts, because impurity receives self action of gravity, can continue the downstream, through the wind-force in the 23 regulation and control auxiliary air pipe 22 of adjusting part, transfer suitable size to the wind-force in the ventilation duct, even make the air upwards flow through auxiliary air pipe 22, also can not take impurity to auxiliary air pipe 22 in, realize the separation of impurity.
As shown in fig. 1 and 4, in order to adjust the wind power of the auxiliary duct 22, the adjusting assembly 23 includes an adjusting groove 24 formed in a side wall of the auxiliary duct 22, the adjusting groove 24 is vertically formed in a long strip shape, and the thickness of the adjusting groove 24 is greater than that of the adjusting plate 25, the adjusting plate 25 is rotatably inserted into the adjusting groove 24, one end of the adjusting plate 25 extends into the auxiliary duct 22, the other end of the adjusting plate extends out of the auxiliary duct 22, a connecting plate 26 is connected to an outer wall of the auxiliary duct 22, one end of the adjusting plate 25 extending out of the auxiliary duct 22 is connected with a second spring 27, the second spring 27 applies a force towards the wind outlet direction to an outer end of the adjusting plate 25, so that by using the lever principle, one end of the adjusting plate 25 extending into the auxiliary duct 22 always has a tendency towards rotation of the trash box 8, a butt rod 28 is threadedly connected to the connecting plate 26, an end of the butt rod 28, thereby hindering the rotation of the adjusting plate 25; make the butt joint pole 28 tip move towards regulating plate 25 direction through rotating butt joint pole 28 like this, thereby restrict the turned angle of regulating plate 25, when will butt joint pole 28 and twist towards regulating plate 25 and move, butt joint pole 28 tip promotes regulating plate 25, make the one end that regulating plate 25 stretched into in the auxiliary air pipe 22 outwards open, the circulation sectional area of supplementary air pipe 22 of increase, and then the wind-force of supplementary air pipe 22 of increase, when will butt joint pole 28 orientation deviate from regulating plate 25 and twist when moving, under the reset action of second spring 27, make the regulating plate 25 stretch into the inside closure of one end in the supplementary air pipe 22, reduce the circulation sectional area of supplementary air pipe 22, and then reduce the wind-force of supplementary air pipe 22.
As shown in fig. 4, a sealing rubber 29 for sealing the adjusting groove 24 is fixedly connected to the joint of the adjusting plate 25 and the side wall of the auxiliary air duct 22 by rivets; the sealing rubber 29 is arranged in a sheet shape, one side of the sealing rubber 29 is fixed on the side wall of the auxiliary air duct 22 through a rivet, and the other side of the sealing rubber 29 is fixed on the adjusting plate 25 through a rivet; therefore, when the adjusting plate 25 is rotated, the sealing performance of the auxiliary air pipe 22 can be ensured, and air leakage is avoided.
The implementation principle of the embodiment is as follows: the non-broken fiber group is poured into the feeding belt 32 and is conveyed into the opening cotton box 4 by the feeding belt 32, the fiber group is broken up preliminarily through the opening cotton mechanism 5, the fiber group is in a loose state at the moment, then the vibration sieve plate 10 vibrates and removes impurities to the fiber group, particle impurities in the fiber group fall into the impurity removing box 8 downwards under the action of self gravity, the air flow from top to bottom is formed in the impurity removing box 8 under the action of the auxiliary air pipe 22, the particle impurities and the self gravity act together, impurities fall down more smoothly, the wind power in the auxiliary air pipe 22 is adjusted to be smaller than the wind power in the feeding pipeline 21 through the adjusting component 23, the cotton fibers are guaranteed not influenced by the auxiliary air pipe 22 and are conveyed forwards along the feeding pipeline 21, and the separation of the fibers and the impurities is completed.
Example two:
a carding process comprises the following steps of S1, scattering fibers, and primarily scattering clustered fibers through a scattering device 2; step S2, removing impurities from the fibers after the primary scattering through an impurity removing mechanism 6; step S3, conveying the fibers after the primary scattering to a cotton storage box 1 through a fan 20; in step S4, the fiber is sent to a carding machine for carding after being temporarily stored in the cotton storage box 1. At first pour the fibre group into the feed zone 32 and convey to opening in the cotton case 4 by the feed zone 32, break up the fibre that the mechanism 5 will become group tentatively through opening and break up, the fibre group is loose state this moment, later shake the vibration of sieve board 10 and carry out the edulcoration to the fibre group, make the granule impurity in the fibre group fall into in edulcoration case 8 downwards under self action of gravity, and under the effect of supplementary tuber pipe 22, form top-down's air current in edulcoration case 8, thereby with granule impurity self action of gravity, make the more smooth dropping of impurity, later send the fibre of breaking up tentatively to storing up in the cotton case 1 through fan 20, the fibre is in storing up cotton case 1 temporary storage, send into the carding machine at last and comb.
In order to further break up the fibers, the feeding pipeline 21 of the fan 20 in the step S3 is arranged in a wave shape, each bending point is in a right angle, and the inner wall of the feeding pipeline 21 comprises a plurality of impact surfaces which impact the front surface of the fibers in transmission; blow the fibre when feeding pipe 21 carries along the fan 20, linear movement is walked to the fibre under the inertia effect, when meetting feeding pipe 21's bending segment, the fibre group is at first directly striking to strike on the face after again along striking the face turn to downwards, consequently at the fibre group with the in-process that strikes the face striking, realize scattering once more of fibre group, and at the fibre group with strike the in-process of face striking, can further reject the granular impurity in the fibre group and fall the bottom that feeding pipe 21 buckled the end, further promote fibrous edulcoration effect.
When the fibers enter the cotton storage box 1, spraying a softener on the fibers; by spraying the softener, the toughness and the flexibility of the fibers are improved, and the fibers are easier to comb and the occurrence of broken filaments is reduced when the fibers are sent into a carding machine for carding.
The embodiments of the present invention are preferred embodiments of the present invention, and the scope of the present invention is not limited by these embodiments, so: all equivalent changes made according to the structure, shape and principle of the invention are covered by the protection scope of the invention.
Claims (10)
1. The utility model provides a device is broken up with comb and parallel cotton fibers prior to spinning, is including storing up hopper (1), it breaks up device (2) to store up to be connected with before hopper (1), its characterized in that: break up device (2) including opening cotton-padded box (4), set up opening cotton mechanism (5) in opening cotton-padded box (4), connect impurity removal mechanism (6) after opening cotton mechanism (5), impurity removal mechanism (6) are connected with and are used for sending the fibre to feeding mechanism (7) that store up cotton-padded box (1), impurity removal mechanism (6) are including connecting in opening cotton-padded box (4) bottom surface and upper end open-ended impurity removal case (8), impurity removal case (8) top opening part is provided with sieve subassembly (9) that shakes.
2. The carding and carding breaking device for home textiles according to claim 1, characterized in that: the vibrating screen assembly (9) comprises a vibrating screen plate (10) connected with an opening of the impurity removing box (8) in a sliding mode, a conveying assembly (11) connected with the vibrating screen plate (10) in a rotating mode, and a driving assembly (12) arranged on the inner wall of the impurity removing box (8) and used for driving the vibrating screen plate (10) to reciprocate.
3. The carding and carding breaking device for home textiles according to claim 2, characterized in that: drive assembly (12) including connect in extension rod (13) of shaking sieve board (10) lower surface, be fixed in driving motor (14) of edulcoration case (8) inner wall, connect in cam (15) of driving motor (14) output shaft, cam (15) lateral wall butt in extension rod (13) lateral wall, extension rod (13) and edulcoration case (8) inner wall connection have first spring (16).
4. The carding and carding breaking device for home textiles according to claim 2, characterized in that: conveying assembly (11) including rotate connect in conveyer roller (17), the conveyer belt (18) of locating two conveyer rollers (17) of shaking sieve board (10) both ends, rotation cover, conveyer belt (18) are provided with two and are located the both ends of conveyer roller (17) respectively, two conveyer belt (18) surface interval is fixed with conveying pole (19).
5. The carding and carding breaking device for home textiles according to claim 2, characterized in that: the feeding mechanism (7) comprises a fan (20) connected to the tail end of the cotton opening box (4), the air inlet end of the fan (20) is connected to the cotton opening box (4), the air outlet end of the fan is connected with a feeding pipeline (21), and the tail end of the feeding pipeline (21) is connected to the cotton storage box (1).
6. The carding and carding breaking device for home textiles according to claim 5, wherein: the air inlet end of the fan (20) is connected with an auxiliary air pipe (22), the auxiliary air pipe (22) is communicated with the position, close to the bottom, of the side wall of the impurity removing box (8), and an adjusting assembly (23) used for adjusting wind power is arranged in the auxiliary air pipe (22).
7. The carding and carding breaking device for home textiles according to claim 6, wherein: adjusting part (23) including seting up in adjustment tank (24), the rotation of auxiliary air pipe (22) lateral wall and wearing to locate adjustment plate (25) in adjustment tank (24), in adjustment plate (25) one end stretches into auxiliary air pipe (22), the other end stretches out outside auxiliary air pipe (22), auxiliary air pipe (22) outer wall connection has connecting plate (26), the one end that auxiliary air pipe (22) were stretched out in adjustment plate (25) is connected with second spring (27), the power towards the air-out direction is applyed to the outer end of adjustment plate (25) in second spring (27), threaded connection has pole (28) to connect on connecting plate (26), pole (28) tip butt is in adjustment plate (25) lateral wall to connect.
8. A carding process comprising the carding breaking apparatus of any of claims 1 to 7, wherein: comprises the following steps of (a) carrying out,
step S1, scattering fibers, and primarily scattering the clustered fibers through a scattering device (2);
step S2, removing impurities from the fibers after the primary scattering through an impurity removing mechanism (6);
step S3, conveying the fibers after the primary scattering to a cotton storage box (1) through a fan (20);
and step S4, the fiber is sent to a carding machine for carding after being temporarily stored in the cotton storage box (1).
9. A carding process according to claim 8, characterised in that: in the step S3, the feeding pipeline (21) of the fan (20) is arranged in a wave shape, each bending point is in a right angle, and the inner wall of the feeding pipeline (21) comprises a plurality of impact surfaces which impact the front surface of the fiber in transmission.
10. A carding process according to claim 8, characterised in that: in step S3, when the fibers enter the cotton storage box (1), the fibers are sprayed with a softener.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201911290423.0A CN110983507A (en) | 2019-12-16 | 2019-12-16 | Carding and scattering device for home textiles and carding technology applying scattering device |
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| CN201911290423.0A CN110983507A (en) | 2019-12-16 | 2019-12-16 | Carding and scattering device for home textiles and carding technology applying scattering device |
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