CN112695417A - Carding device of carding machine - Google Patents
Carding device of carding machine Download PDFInfo
- Publication number
- CN112695417A CN112695417A CN202011526305.8A CN202011526305A CN112695417A CN 112695417 A CN112695417 A CN 112695417A CN 202011526305 A CN202011526305 A CN 202011526305A CN 112695417 A CN112695417 A CN 112695417A
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- wall
- cotton
- roller
- fixedly connected
- side plate
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- 238000009960 carding Methods 0.000 title claims abstract description 52
- 229920000742 Cotton Polymers 0.000 claims abstract description 169
- 239000000428 dust Substances 0.000 claims abstract description 87
- 230000007246 mechanism Effects 0.000 claims abstract description 38
- 230000006835 compression Effects 0.000 claims description 42
- 238000007906 compression Methods 0.000 claims description 42
- 230000005540 biological transmission Effects 0.000 claims description 15
- 238000001914 filtration Methods 0.000 claims description 5
- 230000006978 adaptation Effects 0.000 claims description 3
- 238000003825 pressing Methods 0.000 claims description 3
- 230000003068 static effect Effects 0.000 abstract description 20
- 230000000694 effects Effects 0.000 abstract description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 10
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 239000000779 smoke Substances 0.000 abstract description 4
- 230000008030 elimination Effects 0.000 abstract description 2
- 238000003379 elimination reaction Methods 0.000 abstract description 2
- 239000000835 fiber Substances 0.000 description 16
- 230000005611 electricity Effects 0.000 description 11
- 239000012535 impurity Substances 0.000 description 11
- 238000000034 method Methods 0.000 description 8
- 238000007599 discharging Methods 0.000 description 5
- 230000008569 process Effects 0.000 description 5
- 239000003595 mist Substances 0.000 description 4
- 206010024796 Logorrhoea Diseases 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 3
- 230000001939 inductive effect Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000000717 retained effect Effects 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 238000009987 spinning Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
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
- D01G15/00—Carding machines or accessories; Card clothing; Burr-crushing or removing arrangements associated with carding or other preliminary-treatment machines
- D01G15/02—Carding machines
- D01G15/12—Details
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01G—PRELIMINARY TREATMENT OF FIBRES, e.g. FOR SPINNING
- D01G15/00—Carding machines or accessories; Card clothing; Burr-crushing or removing arrangements associated with carding or other preliminary-treatment machines
- D01G15/02—Carding machines
- D01G15/12—Details
- D01G15/34—Grids; Dirt knives; Angle blades
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01G—PRELIMINARY TREATMENT OF FIBRES, e.g. FOR SPINNING
- D01G15/00—Carding machines or accessories; Card clothing; Burr-crushing or removing arrangements associated with carding or other preliminary-treatment machines
- D01G15/02—Carding machines
- D01G15/12—Details
- D01G15/36—Driving or speed control arrangements
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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
- D01G15/00—Carding machines or accessories; Card clothing; Burr-crushing or removing arrangements associated with carding or other preliminary-treatment machines
- D01G15/02—Carding machines
- D01G15/12—Details
- D01G15/40—Feeding apparatus
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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
- D01G15/00—Carding machines or accessories; Card clothing; Burr-crushing or removing arrangements associated with carding or other preliminary-treatment machines
- D01G15/02—Carding machines
- D01G15/12—Details
- D01G15/46—Doffing or like arrangements for removing fibres from carding elements; Web-dividing apparatus; Condensers
- D01G15/50—Stripping-rollers or like devices
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01G—PRELIMINARY TREATMENT OF FIBRES, e.g. FOR SPINNING
- D01G15/00—Carding machines or accessories; Card clothing; Burr-crushing or removing arrangements associated with carding or other preliminary-treatment machines
- D01G15/76—Stripping or cleaning carding surfaces; Maintaining cleanliness of carding area
- D01G15/82—Arrangements for confining or removing dust, fly or the like
- D01G15/825—Arrangements for confining or removing dust, fly or the like by suction or blowing
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05F—STATIC ELECTRICITY; NATURALLY-OCCURRING ELECTRICITY
- H05F3/00—Carrying-off electrostatic charges
- H05F3/02—Carrying-off electrostatic charges by means of earthing connections
Abstract
The invention discloses a carding device of a carding machine, which comprises a side plate, wherein a feeding channel is fixedly connected to the inner wall of one side of the side plate, a cotton feeding roller is rotatably connected to the inner wall of one side of the feeding channel, a licker-in is rotatably connected to one side, close to the cotton feeding roller, of the inner wall of the side plate, a doffer is arranged on one side, away from the cotton feeding roller, of the licker-in, two ends of the doffer are rotatably connected with the inner wall of the side plate, a cotton guide roller is arranged at the top of the licker-in, and a cotton stripping roller is arranged on one side. Through the dust removal mechanism who sets up, it can in time conduct the produced static of machine during operation to ground through the wire, dredges static, and humidifier spun water smoke can make the inside of dust removal mechanism be in a comparatively moist environment to the rotation through the fan spreads the inside of water smoke to the curb plate, prevents the production of static with comparatively moist environment, in order to reach the comprehensive effect of static elimination, and improved the security of during operation.
Description
Technical Field
The invention belongs to the technical field of carding machines, and particularly relates to a carding device of a carding machine.
Background
The cotton carding is that after being processed by an opening and picking combination machine, fibers in a cotton roll or loose cotton are mostly in a loose cotton block or cotton bundle state and contain 40% -50% of impurities, wherein most of the impurities are fine and have strong adhesion property (such as broken seeds with fibers, seed scraps, soft seed skins, neps and the like), so the fiber bundle must be thoroughly decomposed into single fibers, fine impurities remained in the single fibers are removed, the fibers of all cotton blending components are fully mixed in a single fiber state to form uniform cotton slivers so as to meet the requirements of a next procedure, the task of the cotton carding procedure is completed by a cotton carding machine, and the degree of separating the cotton bundle into the single fibers on the cotton carding machine is closely related to the strength of finished yarns and the evenness of the finished yarns; the effect of the impurity removal function determines the nep impurity and the evenness of the finished yarn to a great extent; the carding machine has the working principle that cotton (fiber) rolls sent from the previous working procedure or an oil cotton (chemical fiber) layer supplied by a cotton box are subjected to opening, carding and impurity removal, all curled blocky cotton rings are made into single fibers which are basically straightened, broken seeds, impurities and short fibers left in the cotton cleaning procedure are removed in the process, then cotton slivers with certain specifications are integrated and stored in a cotton cylinder, for use in drawing processes.
The carding device of the carding machine disclosed in the Chinese patent CN202766699U has the advantages that the carding device is simple in structure and convenient to operate through the matching of internal structures, the problem of neps caused by the fact that a large number of fiber hooks are generated can be effectively solved, the obtained cotton sliver quality is high, the working face of the cotton feeding plate is a double working face, the carding working area of the licker-in is enlarged, the spinning process is greatly shortened, in the using process of the carding device, due to the friction between the shaft rollers, static electricity is easily generated, the cotton is inflammable, the cotton is possibly ignited due to the static electricity in the production process, accidents are caused, and when the traditional carding machine discharges the cotton, the cotton discharging quality is low due to the fact that the outer wall of the cotton discharging roller is stained with the cotton, and the cleaning of the shaft rollers is troublesome.
Disclosure of Invention
The invention aims to provide a carding device of a carding machine, and aims to solve the problems that static electricity is easily generated due to friction between shaft rollers in the use process of the existing carding device of the carding machine in the background technology, cotton is inflammable and is possibly ignited due to the static electricity in the production process, and the traditional carding machine has potential safety hazards in work, low cotton discharging quality and troublesome cleaning of the shaft rollers due to the fact that the cotton is adhered to the outer wall of the cotton discharging roller when the cotton is discharged.
In order to achieve the purpose, the invention provides the following technical scheme: a carding device of a carding machine comprises a side plate, wherein a feeding channel is fixedly connected to the inner wall of one side of the side plate, a cotton feeding roller is rotatably connected to the inner wall of one side of the feeding channel, a licker-in is rotatably connected to one side, close to the cotton feeding roller, of the inner wall of the side plate, a doffer is arranged on one side, away from the cotton feeding roller, of the licker-in, two ends of the doffer are rotatably connected with the inner wall of the side plate, a cotton guide roller is arranged at the top of the licker-in, two ends of the cotton guide roller are rotatably connected with the inner wall of the side plate, a cotton stripping roller is arranged on one side, away from the licker-in, two ends of the cotton stripping roller are rotatably connected with the inner wall of the side plate, a cotton outlet baffle is arranged on one side, two sides of the cotton outlet baffle are fixedly connected with the inner wall of the side plate, a, the inner wall of support rotates and is connected with four compression rollers, the bottom fixedly connected with carding plate that the inner wall of curb plate is close to the licker-in, one side swing joint that the inner wall of curb plate is close to carding plate has first dust collection box, one side fixedly connected with dust removal sword that the inner wall of curb plate is close to first dust collection box, the inner wall of curb plate is close to the bottom fixedly connected with bottom plate of doffer, swing joint has the second dust collection box in the center department of bottom plate, the bottom fixedly connected with base of curb plate, the bottom of base is fixed to be connected with the landing leg, the quantity of landing leg is four, just the landing leg uses the center department of base to distribute as the centre of a circle permutation.
Preferably, the inside of going out cotton mechanism includes big compression roller, first auxiliary roller and second auxiliary roller, the both sides of big compression roller are connected with the inner wall rotation of curb plate, the both sides of first auxiliary roller are connected with the inner wall rotation of curb plate, the both sides of second auxiliary roller are connected with the inner wall rotation of curb plate, the outer wall swing joint of big compression roller, first auxiliary roller and second auxiliary roller has the drive belt, the outer wall fixedly connected with of big compression roller shells the cotton tooth, shell the cotton tooth and surround the axle center play evenly distributed of big compression roller, the recess with shell cotton tooth looks adaptation is seted up to the outer wall of drive belt.
Preferably, the second dust collection box comprises a collection groove, the outer wall of the collection groove is in sliding connection with the inner wall of the bottom plate, a sliding block is fixedly connected to the bottom of the collection groove, the bottom of the sliding block is communicated with an induced fan, sliding rails are connected to two sides of the bottom of the sliding block in sliding connection, two ends of each sliding rail are fixedly connected with the inner wall of each side plate, a filter layer is fixedly connected to the bottom of the inner wall of the collection groove, a through hole is formed in the bottom of each sliding rail, the collection groove is communicated with the sliding blocks through the arranged through holes, and the first dust collection box is identical to the second.
Preferably, the center of the base is fixedly connected with a dust removal mechanism, the top of the dust removal mechanism penetrates through the inside of the base and is communicated with the top of the base, the top of the inner wall of the dust removal mechanism is fixedly connected with a fan, and the bottom of the dust removal mechanism is provided with a filter hole.
Preferably, the outer wall of one side of the doffer is fixedly connected with a second friction ring, the outer wall of one side of the cotton guide roller is fixedly connected with a first friction ring, and the outer wall of the second friction ring is rotatably connected with the outer wall of the first friction ring.
Preferably, the bottom of the dust removing mechanism is fixedly connected with a wire, the inner wall of the dust removing mechanism is fixedly connected with a humidifier, and the humidifier is located at the bottom of the fan.
Preferably, the outer wall of curb plate one side is provided with first driving motor, first driving motor's outer wall is through being provided with the outer wall fixed connection of fixed block with the curb plate, first driving motor's output transmission is connected with the belt, first driving motor is connected with big compression roller, the axostylus axostyle transmission of shelling the cotton roller through the belt that sets up, the outer wall that the curb plate is close to the doffer is provided with second driving motor, the outer wall of second driving motor is through being provided with the outer wall fixed connection of fixed block with the curb plate, the output of second driving motor is connected with axle center department transmission of doffer, licker-in, cotton feeding roller through the belt that sets up, the top fixedly connected with drive belt of curb plate outer wall, the output shaft of third driving motor is connected with the axostylus axostyle transmission of.
Preferably, one side of the feeding channel, which is far away from the cotton feeding roller, is fixedly connected with a feeding hole, and the feeding channel and the base are arranged at an angle of thirty degrees.
Compared with the prior art, the invention has the beneficial effects that:
1. through the dust removal mechanism who sets up, it can in time conduct the produced static of machine during operation to ground through the wire, dredges static, and humidifier spun water smoke can make the inside of dust removal mechanism be in a comparatively moist environment to the rotation through the fan spreads the inside of water smoke to the curb plate, prevents the production of static with comparatively moist environment, in order to reach the comprehensive effect of static elimination, and improved the security of during operation.
2. When the big compression roller that sets up rotates, the outside of drive belt is stretched out to the outside of drive belt and is drawn the lap along the outside recess of drive belt to the outside of shelling cotton tooth of big compression roller outside, and because big compression roller, first auxiliary roller, the triangle-shaped structure that the second auxiliary roller formed for the inside of drive belt can be withdrawed to the shelling cotton tooth of big compression roller left side part, and the lap is through blockking of drive belt, makes the lap not remain in the outer wall of big compression roller, and improved out cotton quality.
3. The effect through the dust removal sword that sets up is that hit down the inside that dust impurity dirt and noil and doffer peeled off remaining dust behind the cotton can be along bottom plate landing to the dust collection box, wherein dust and the garrulous cotton fibre that drop can be accepted to the inside collecting vat of dust collection box, the induced air fan blows downwards, make the inside formation negative pressure of slider, make the air and the garrulous cotton at collecting vat top inhaled, the air current that form when the air current that produces simultaneously also can pull the work of absorption doffer and rotate, make the effect of removing dust better, stay the inside at the collecting vat after the filtering layer stops, and the setting of slide rail, conveniently take out second dust collection box and make and empty the dust more convenient.
4. The doffer, the licker-in and the cotton feeding roller are driven by the second driving motor, the first driving motor drives the large compression roller and the cotton stripping roller to rotate, the third driving motor drives the compression roller to rotate, the first friction ring on the outer wall of the cotton guide roller and the second friction ring on the outer wall of the doffer are in transmission with the doffer through self friction force, and the whole device is controlled by fewer motors, so that resources are utilized to the maximum degree, and energy is saved.
5. Through the design that the feedstock channel that sets up is thirty degrees of slope, can make the inside cotton of entering feedstock channel can be along feedstock channel's inner wall landing to give cotton roller department to send cotton material to licker-in department through giving cotton roller and carry out the carding processing, the feed inlet can increase simultaneously and give cotton area, so that the material loading, in order to improve the efficiency of processing.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic perspective view of another embodiment of the present invention;
FIG. 3 is a schematic cross-sectional view of the present invention;
FIG. 4 is an enlarged view of the structure at A in FIG. 3 according to the present invention;
FIG. 5 is an enlarged view of the structure at B in FIG. 3 according to the present invention;
FIG. 6 is an enlarged view of the structure at C of FIG. 2 according to the present invention;
FIG. 7 is an enlarged schematic view of the cotton outlet mechanism of the present invention;
fig. 8 is a schematic sectional structure view of the dust removing mechanism of the present invention.
In the figure: 1. a side plate; 2. a doffer; 3. a licker-in; 4. a cotton stripping roller; 5. a cotton discharging mechanism; 6. a dust removing knife; 7. carding plates; 8. a base plate; 9. a first dust collecting box; 10. a second dust collecting box; 11. a feed channel; 12. a cotton feeding roller; 13. a cotton outlet baffle plate; 14. a dust removal mechanism; 15. a cotton guide roller; 16. a compression roller; 17. a support; 18. a large press roll; 19. a first auxiliary roller; 20. a second auxiliary roller; 21. a transmission belt; 22. stripping cotton teeth; 23. a groove; 24. collecting tank; 25. a filter layer; 26. a through hole; 27. a slider; 28. a fan guide; 29. a slide rail; 30. a first friction ring; 31. a second friction ring; 32. a fan; 33. a humidifier; 34. a filtration pore; 35. a wire; 36. a feed inlet; 37. a base; 38. a support leg; 39. a first drive motor; 40. a second drive motor; 41. and a third drive motor.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The first embodiment is as follows:
referring to fig. 1-8, the present invention provides a technical solution: a carding device of a carding machine comprises a side plate 1, wherein a feeding channel 11 is fixedly connected to the inner wall of one side of the side plate 1, a cotton feeding roller 12 is rotatably connected to the inner wall of one side of the feeding channel 11, a licker-in 3 is rotatably connected to one side, close to the cotton feeding roller 12, of the inner wall of the side plate 1, a doffer 2 is arranged on one side, far away from the cotton feeding roller 12, of the licker-in 3, two ends of the doffer 2 are rotatably connected with the inner wall of the side plate 1, a cotton guide roller 15 is arranged at the top of the licker-in 3, two ends of the cotton guide roller 15 are rotatably connected with the inner wall of the side plate 1, a cotton stripping roller 4 is arranged on one side, far away from the doffer 2, of the cotton stripping roller 4 is rotatably connected with the inner wall of the side plate 1, a cotton outlet baffle 13 is fixedly connected with the inner wall of the side plate 1, a cotton outlet mechanism 5 is arranged at the top of the, the inner wall of the bracket 17 is rotationally connected with four compression rollers 16, the inner wall of the side plate 1 is fixedly connected with a carding plate 7 near the bottom of the licker-in 3, the cotton feeding roller 12 is used for feeding a cotton layer and holding cotton, the surface of the cotton feeding roller is provided with grooves to increase the friction force with the cotton layer, the licker-in 3 finishes carding cotton rolls after the cotton layer reaches the licker-in 3, the dust removing knife 6 is used for removing dust and impurity dust and falling cotton, the carding plate 7 is used for supporting fiber, one side of the inner wall of the side plate 1 near the carding plate 7 is movably connected with a first dust collecting box 9, one side of the inner wall of the side plate 1 near the first dust collecting box 9 is fixedly connected with the dust removing knife 6, the bottom of the inner wall of the side plate 1 near the doffer 2 is fixedly connected with a bottom plate 8, the center of the bottom plate 8 is movably connected with a second dust collecting box 10, the bottom of the side plate 1 is fixedly, the number of the supporting legs 38 is four, the supporting legs 38 are distributed in an aligned manner with the center of the base 37 as a circle center, the supporting legs 38 distributed uniformly can stabilize the whole structure, the center of the base 37 is fixedly connected with the dust removing mechanism 14, the top of the dust removing mechanism 14 penetrates through the inside of the base 37 and is communicated with the top of the base 37, the top of the inner wall of the dust removing mechanism 14 is fixedly connected with a fan 32, the bottom of the dust removing mechanism 14 is provided with a filter hole 34, the bottom of the dust removing mechanism 14 is fixedly connected with a lead 35, the inner wall of the dust removing mechanism 14 is fixedly connected with a humidifier 33, the humidifier 33 atomizes water in an ultrasonic mode and blows out atomized water vapor out of a shell, so that the effect of humidifying air is achieved, the humidifier 33 is located at the bottom of the fan 32, one side of the feeding channel 11, which is far away from the, the thirty degree inclined feed channel is to increase the contact of the lap with the feed roller 12 to increase the friction.
In the embodiment, the feeding channel 11 is inclined at thirty degrees, so that the cotton entering the feeding channel 11 can slide to the cotton feeding roller 12 along the inner wall of the feeding channel 11, and the cotton is sent to the licker-in 3 for carding processing through the cotton feeding roller 12, meanwhile, the feeding hole 36 can increase the cotton feeding area, so that the cotton can be conveniently fed, the processing efficiency is improved, and by arranging the dust removing mechanism 14, which can conduct the static electricity generated by the machine during operation to the ground in time through the conducting wire 35 to dredge the static electricity, and the water mist sprayed from the humidifier 33 makes the inside of the dust removing mechanism 14 in a relatively humid environment, and spreads the water mist to the inside of the side panel 1 by the rotation of the fan 32, the static electricity is prevented from being generated in a relatively humid environment, so that the comprehensive static electricity removing effect is achieved, and the safety during working is improved.
Example two:
as shown in fig. 1 to 8, on the basis of the first embodiment, the present invention provides a technical solution: the inside of going out cotton mechanism 5 includes big compression roller 18, first auxiliary roller 19 and second auxiliary roller 20, the both sides of big compression roller 18 are connected with the inner wall rotation of curb plate 1, the both sides of first auxiliary roller 19 are connected with the inner wall rotation of curb plate 1, the both sides of second auxiliary roller 20 are connected with the inner wall rotation of curb plate 1, big compression roller 18, the outer wall swing joint of first auxiliary roller 19 and second auxiliary roller 20 has drive belt 21, the outer wall fixedly connected with of big compression roller 18 peels cotton tooth 22, it goes out evenly distributed to peel cotton tooth 22 around the axle center of big compression roller 18, the recess 23 with peeling off cotton tooth 22 looks adaptation is seted up to the outer wall of drive belt 21.
In this embodiment, when the big compression roller 18 that sets up rotates, the outside of big compression roller 18 is shelled cotton tooth 22 and can be stretched out the outside of drive belt 21 along the outside recess 23 of drive belt 21 and is pull the cotton roll, and because big compression roller 18, first auxiliary roller 19, the triangle-shaped structure that second auxiliary roller 20 formed, make the inside that drive belt 21 can be withdrawed to the tooth 22 of shelling of big compression roller 18 left side part, the cotton roll is blockked through drive belt 21, make the cotton roll not remain in the outer wall of big compression roller 18, and the cotton quality of appearing has been improved.
Example three:
as shown in fig. 1 to 8, on the basis of the first embodiment and the second embodiment, the present invention provides a technical solution: the inside of second dust collection box 10 includes collecting vat 24, the outer wall of collecting vat 24 and the inner wall sliding connection of bottom plate 8, the bottom fixedly connected with slider 27 of collecting vat 24, slider 27's bottom intercommunication has induced fan 28, the both sides sliding connection of slider 27's bottom has slide rail 29, the both ends of slide rail 29 and the inner wall fixed connection of curb plate 1, the bottom fixedly connected with filter layer 25 of collecting vat 24 inner wall, the bottom seted up through-hole 26, collecting vat 24 is linked together through the through-hole 26 that sets up and slider 27, the structure of first dust collection box 9 is the same with second dust collection box 10, the design of dust collection box, can be used for holding cotton and garrulous seed, and the convenient removal of cooperation slide rail, and the design of the induced fan 28 of dust box inside, can make inside dust receive the influence of the negative pressure that induced fan 28 produced and can not reveal away easily.
In this embodiment, the dust removing knife 6 is used for removing dust and dirt, falling cotton and residual dust left after the doffer 2 peels off cotton, and the dust falls into the dust collecting box along the bottom plate 8, wherein the collecting groove 24 in the dust collecting box can receive the falling dust and broken cotton fibers, the air inducing fan 28 blows air downwards, so that negative pressure is formed in the sliding block 27, air and broken cotton at the top of the collecting groove 24 are sucked, meanwhile, the generated air flow can also draw and absorb air flow formed when the doffer 2 rotates in operation, so that the dust removing effect is better, the air flow is retained in the collecting groove 24 after being blocked by the filtering layer 25, and the sliding rail 29 is arranged, so that the second dust collecting box 10 is conveniently taken out to pour dust conveniently.
Example four:
as shown in fig. 1 to 8, on the basis of the first embodiment, the second embodiment and the third embodiment, the present invention provides a technical solution: the outer wall of one side of the doffer 2 is fixedly connected with a second friction ring 31, the outer wall of one side of the cotton guide roller 15 is fixedly connected with a first friction ring 30, the outer wall of the second friction ring 31 is rotationally connected with the outer wall of the first friction ring 30, the outer wall of one side of the side plate 1 is provided with a first driving motor 39, the outer wall of the first driving motor 39 is fixedly connected with the outer wall of the side plate 1 through a fixing block, the output end of the first driving motor 39 is in transmission connection with a belt, the first driving motor 39 is in transmission connection with a large compression roller 18 and a shaft lever of the cotton stripping roller 4 through the arranged belt, the outer wall of the side plate 1 close to the doffer 2 is provided with a second driving motor 40, the outer wall of the second driving motor 40 is fixedly connected with the outer wall of the side plate 1 through the fixing block, the output end of the second driving motor 40 is in transmission connection with the axes of, the top of the outer wall of the side plate 1 is fixedly connected with a transmission belt 21, and the output shaft of a third driving motor 41 is in transmission connection with the shaft rod of the compression roller 16 through a belt.
In the embodiment, the doffer 2, the licker-in 3 and the cotton feeding roller 12 are driven by the arranged second driving motor 40, the first driving motor 39 drives the large pressing roller 18 and the dust removing mechanism 14 to rotate, the third driving motor 41 drives the pressing roller 16 to rotate, the first friction ring 30 on the outer wall of the cotton guide roller 15 and the second friction ring 31 on the outer wall of the doffer 2 are transmitted with the doffer 2 through self friction force, and the whole device is controlled by adopting fewer motors, so that the resources are utilized to the maximum degree, and the energy is saved.
The working principle and the using process of the invention are as follows: the device is started, a second driving motor 40 drives the doffer 2, the licker-in 3 and the cotton feeding roller 12, a first driving motor 39 drives the large press roller 18 and the cotton stripping roller 4 to rotate, a third driving motor 41 drives the press roller 16 to rotate, a cotton roll to be processed is firstly placed in the feed inlet 36, the feed channel 11 is used for placing the cotton roll, the lower part of the feed channel is inclined to increase the contact between the cotton roll and the cotton feeding roller 12 so as to increase the friction force, the cotton feeding roller 12 is used for feeding a cotton layer and holding the cotton, the surface of the feed channel is provided with grooves so as to increase the friction force with the cotton layer, after the cotton layer reaches the licker-in 3, the licker-in 3 finishes carding the cotton roll, the dust removing knife 6 is used for removing dust and impurity and fallen cotton, the carding plate 7 is used for supporting fibers, the removed short fiber and some impurities can reach the interior of the first dust collecting box 9, the first friction ring 30 on the outer wall of the cotton guide roller 15 and the second friction ring 31 on the outer wall of the doffer 2 transmit the doffer 2 with the friction force of the doff, the quantity of the needed motors is reduced, the resource is utilized to the maximum, meanwhile, the cotton guide roller 15 can scrape the cotton roll on the licker-in 3 onto the doffer 2, the cotton roll is tightly pressed by the compression roller 16 and then conveyed to the cotton stripping roller 4, the cotton stripping roller 4 strips the cotton roll from the doffer 2 and transmits the cotton roll to the cotton outlet mechanism 5, the dust remained after the doffer 2 strips the cotton can slide down to the inside of the second dust collection box 10 along the bottom plate 8, the collection groove 24 in the second dust collection box 10 can receive the falling dust and broken cotton, the air inducing fan 28 blows downwards, so that the inside of the sliding block 27 forms negative pressure, the air and the broken cotton at the top of the collection groove 24 are sucked, meanwhile, the generated air flow can also draw and absorb the air flow formed when the doffer 2 rotates, the dust removing effect is better, the air flow is retained in the collection groove 24 after being blocked by the filter layer 25, and the slide rail 29 is arranged, the second dust collecting box 10 is convenient to be drawn out so that dust can be conveniently dumped, cotton arriving at the cotton outlet mechanism 5 can arrive at the cotton outlet baffle 13 through the traction of the large compression roller 18 and is mutually extruded with the cotton outlet baffle 13 to form a compact cotton roll to be conveyed out, when the large compression roller 18 rotates, the cotton stripping teeth 22 outside the large compression roller 18 can extend out of the driving belt 21 along the groove 23 outside the driving belt 21 to drag the cotton roll, and due to the triangular structure formed by the large compression roller 18, the first auxiliary roller 19 and the second auxiliary roller 20, the cotton stripping teeth 22 at the left part of the large compression roller 18 can withdraw the inside of the driving belt 21, the cotton roll is blocked by the driving belt 21 so that the cotton roll does not remain on the outer wall of the large compression roller 18, and static generated during the working of the machine can be timely conducted to the ground through the conducting wire 35 by the arranged dust removing mechanism 14, static electricity is dredged, the water mist sprayed by the humidifier 33 enables the interior of the dust removing mechanism 14 to be in a relatively humid environment, and the water mist is diffused into the interior of the side plate 1 through the rotation of the fan 32, so that the generation of static electricity is prevented in the relatively humid environment, and the effect of completely removing static electricity is achieved.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides a carding machine carding unit, includes curb plate (1), its characterized in that: the cotton stripping device is characterized in that a feeding channel (11) is fixedly connected to the inner wall of one side of the side plate (1), a cotton feeding roller (12) is connected to the inner wall of one side of the feeding channel (11) in a rotating mode, a licker-in (3) is connected to one side, close to the cotton feeding roller (12), of the inner wall of the side plate (1) in a rotating mode, a doffer (2) is arranged on one side, far away from the cotton feeding roller (12), of the licker-in (3), two ends of the doffer (2) are connected with the inner wall of the side plate (1) in a rotating mode, a cotton stripping roller (4) is arranged on one side, far away from the licker-in (3), of the doffer (2), two ends of the cotton stripping roller (4) are connected with the inner wall of the side plate (1) in a rotating mode, a cotton outlet baffle (13) is arranged on one side, far away from the doffer (2), of the cotton stripping, the cotton outlet baffle plate is characterized in that the two sides of the cotton outlet baffle plate (13) are fixedly connected with the inner wall of the side plate (1), the top of the side plate (1) is provided with a cotton outlet mechanism (5), the side plate (1) is close to a top fixedly connected with support (17) of the doffer (2), the inner wall of the support (17) is rotatably connected with four compression rollers (16), the inner wall of the side plate (1) is close to the bottom fixedly connected with carding plate (7) of the licker-in (3), one side of the inner wall of the side plate (1) close to the carding plate (7) is movably connected with a first dust collecting box (9), one side of the inner wall of the side plate (1) close to the first dust collecting box (9) is fixedly connected with a dust removing knife (6), the bottom of the inner wall of the side plate (1) close to the doffer (2) is fixedly connected with a bottom plate (8), the center of the bottom (8) is, the bottom of the base (37) is fixedly connected with four support legs (38), and the support legs (38) are distributed in an array by taking the center of the base (37) as the center of a circle.
2. The carding device of claim 1, wherein: go out the inside of cotton mechanism (5) and include big compression roller (18), first auxiliary roller (19) and second auxiliary roller (20), the both sides of big compression roller (18) are connected with the inner wall rotation of curb plate (1), the both sides of first auxiliary roller (19) are connected with the inner wall rotation of curb plate (1), the both sides of second auxiliary roller (20) are connected with the inner wall rotation of curb plate (1), the outer wall swing joint of big compression roller (18), first auxiliary roller (19) and second auxiliary roller (20) has drive belt (21), the outer wall fixedly connected with of big compression roller (18) peels off cotton tooth (22), peel off cotton tooth (22) and go out evenly distributed around the axle center of big compression roller (18), recess (23) with peeling off cotton tooth (22) looks adaptation is seted up to the outer wall of drive belt (21).
3. The carding device of claim 1, wherein: the dust collecting device is characterized in that the second dust collecting box (10) comprises a collecting groove (24), the outer wall of the collecting groove (24) is connected with the inner wall of the bottom plate (8) in a sliding mode, a sliding block (27) is fixedly connected to the bottom of the collecting groove (24), the bottom of the sliding block (27) is communicated with a guide fan (28), sliding rails (29) are connected to two sides of the bottom of the sliding block (27) in a sliding mode, two ends of each sliding rail (29) are fixedly connected with the inner wall of the side plate (1), a filtering layer (25) is fixedly connected to the bottom of the inner wall of the collecting groove (24), a through hole (26) is formed in the bottom of the collecting groove, the collecting groove (24) is communicated with the sliding block (27) through the through hole (26), and the first dust collecting box (.
4. The carding device of claim 1, wherein: the dust removing device is characterized in that a dust removing mechanism (14) is fixedly connected to the center of the base (37), the top of the dust removing mechanism (14) penetrates through the inside of the base (37) and is communicated to the top of the base (37), a fan (32) is fixedly connected to the top of the inner wall of the dust removing mechanism (14), and a filtering hole (34) is formed in the bottom of the dust removing mechanism (14).
5. The carding device of claim 1, wherein: the outer wall fixedly connected with second friction circle (31) of one side of doffer (2), the outer wall fixedly connected with first friction circle (30) of leading cotton roller (15) one side, the outer wall of second friction circle (31) is connected with the outer wall rotation of first friction circle (30).
6. The carding device of claim 4, wherein: the bottom fixedly connected with wire (35) of dust removal mechanism (14), the inner wall fixedly connected with humidifier (33) of dust removal mechanism (14), humidifier (33) are located the bottom of fan (32).
7. The carding device of claim 1, wherein: the outer wall of one side of the side plate (1) is provided with a first driving motor (39), the outer wall of the first driving motor (39) is fixedly connected with the outer wall of the side plate (1) through a fixing block, the output end of the first driving motor (39) is in transmission connection with a belt, the first driving motor (39) is in transmission connection with a shaft lever of the large compression roller (18) and the cotton stripping roller (4) through the arranged belt, the outer wall of the side plate (1) close to the doffer (2) is provided with a second driving motor (40), the outer wall of the second driving motor (40) is fixedly connected with the outer wall of the side plate (1) through the arranged fixing block, the output end of the second driving motor (40) is in transmission connection with the axle centers of the doffer (2), the licker roller (3) and the cotton feeding roller (12) through the arranged belt, the top of the outer wall of the side plate (1) is fixedly, and an output shaft of the third driving motor (41) is in transmission connection with a shaft lever of the pressing roller (16) through a belt.
8. The carding device of claim 1, wherein: one side fixedly connected with feed inlet (36) that give cotton roller (12) was kept away from in feedstock channel (11), feedstock channel (11) and base (37) are thirty degrees angle settings.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202011526305.8A CN112695417B (en) | 2020-12-22 | 2020-12-22 | Carding device of carding machine |
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| CN202011526305.8A CN112695417B (en) | 2020-12-22 | 2020-12-22 | Carding device of carding machine |
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| CN112695417A true CN112695417A (en) | 2021-04-23 |
| CN112695417B CN112695417B (en) | 2021-10-26 |
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Cited By (1)
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| CN115287789A (en) * | 2022-08-11 | 2022-11-04 | 吉祥三宝高科纺织有限公司 | Hard sundry-preventing roller cotton feeding device for carding machine |
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| CN112695417B (en) | 2021-10-26 |
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Effective date of registration: 20211009 Address after: 311800 third floor, West District plant, No. 26 Xiehe West Road, Taozhu street, Zhuji City, Shaoxing City, Zhejiang Province Applicant after: Zhejiang langgao Clothing Co.,Ltd. Address before: 311800 Wangyun Road, Jiyang street, Zhuji City, Shaoxing City, Zhejiang Province Applicant before: Zhou rujun |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Carding device of carding machine Effective date of registration: 20211117 Granted publication date: 20211026 Pledgee: Zhejiang Tailong Commercial Bank Co.,Ltd. Shaoxing Zhuji small and micro enterprise franchise sub branch Pledgor: Zhejiang langgao Clothing Co.,Ltd. Registration number: Y2021980012346 |
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Date of cancellation: 20221122 Granted publication date: 20211026 Pledgee: Zhejiang Tailong Commercial Bank Co.,Ltd. Shaoxing Zhuji small and micro enterprise franchise sub branch Pledgor: Zhejiang langgao Clothing Co.,Ltd. Registration number: Y2021980012346 |
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| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
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Denomination of invention: A carding device for carding machine Effective date of registration: 20221124 Granted publication date: 20211026 Pledgee: Zhejiang Tailong Commercial Bank Co.,Ltd. Shaoxing Zhuji small and micro enterprise franchise sub branch Pledgor: Zhejiang langgao Clothing Co.,Ltd. Registration number: Y2022980023083 |
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