阅读说明：本技术 一种色纺棉条的打样设备 (Proofing equipment for colored spun cotton sliver ) 是由 纪康 孟家光 支超 于 2021-11-04 设计创作，主要内容包括：本发明公开了一种色纺棉条的打样设备,具体涉及棉纺领域,包括制备台,所述制备台的上表面对称固定安装有侧板,所述制备台靠近侧板的一面固定设有制备箱,所述制备箱远离制备台的一面固定安装有进料斗,所述制备箱远离进料斗的一面固定安装有出料斗,所述制备箱的内壁对称开设有圆形槽,与现有的技术相比,通过开启第一电机,使两个第一转动杆同步反向转动,两个第一转动杆通过两个转动盘使多个混料杆同步反向转动,多个混料杆同步反向转动的同时使得多种棉条胚料不断的被混合拉扯,从而方便的实现了多种棉条胚料的混合拉扯,进而有效的提高混合拉扯棉条胚料的便捷性,以及降低了人工混合拉扯棉条胚料的作业时间。(The invention discloses a proofing device for colored spun cotton slivers, in particular to the field of cotton spinning, which comprises a preparation table, wherein side plates are symmetrically and fixedly arranged on the upper surface of the preparation table, a preparation box is fixedly arranged on one surface of the preparation table close to the side plates, a feed hopper is fixedly arranged on one surface of the preparation box far away from the preparation table, a discharge hopper is fixedly arranged on one surface of the preparation box far away from the feed hopper, and circular grooves are symmetrically arranged on the inner wall of the preparation box. And the working time of manually mixing and pulling the cotton strip blank is reduced.)

1. The utility model provides a proofing equipment of colored spun cotton sliver, includes preparation platform (1), its characterized in that: the utility model discloses a preparation of cotton boll picking machine, including preparation platform (1), the last surface symmetry fixed mounting of preparation platform (1) has curb plate (12), preparation platform (1) is close to the one side fixed preparation case (2) that is equipped with of curb plate (12), one side fixed mounting that preparation case (2) kept away from preparation platform (1) has feeder hopper (22), one side fixed mounting that feeder hopper (22) were kept away from in preparation case (2) has hopper (23) of play, circular slot (24) have been seted up to the inner wall symmetry of preparation case (2), the inside of preparation case (2) is equipped with compounding mechanism (3) and stirring mechanism (5) respectively, one side of preparation case (2) is equipped with dust absorption mechanism (6), two be equipped with comb and parallel cotton fibers mechanism (7) between curb plate (12).

2. The proofing device for the colored spun cotton sliver according to claim 1, wherein the four corners of the bottom end of the preparation platform (1) are fixedly provided with stabilizer bars (11), one surface of the preparation box (2) close to the preparation platform (1) is uniformly and fixedly connected with support rods (21), and one end of each support rod (21) far away from the preparation box (2) is fixedly connected with the preparation platform (1).

3. The proofing device for the colored spun cotton sliver according to claim 1, wherein the mixing mechanism (3) comprises two first rotating rods (31), the first rotating rods (31) are rotatably connected with the preparation box (2), one ends of the two first rotating rods (31) are fixedly provided with rotating discs (32), opposite surfaces of the two rotating discs (32) are uniformly and fixedly provided with mixing rods (33), inner walls of the two circular grooves (24) are fixedly provided with circular guide rails (34), surfaces of the two circular guide rails (34) are symmetrically and slidably connected with arc-shaped sliding blocks (35), one surface of each arc-shaped sliding block (35) far away from the circular guide rails (34) is fixedly provided with a connecting rod (36), one end of each connecting rod (36) far away from the arc-shaped sliding block (35) is fixedly connected with one surface of each rotating disc (32), the surface of the preparation box (2) is rotatably connected with a second rotating rod (37), a first transmission wheel (38) is fixedly arranged at one end of the second rotating rod (37) and one end of a first rotating rod (31), two first transmission belts (39) are rotatably connected between the first transmission wheels (38), a first motor (4) is fixedly arranged at one side of the preparation box (2), a driving output end of the first motor (4) and one end of one first rotating rod (31) are fixedly connected, a first transmission rod (42) is rotatably connected at the other side of the preparation box (2), a second transmission wheel (43) is fixedly arranged at one end of the first transmission rod (42) and the other end of the second rotating rod (37), a second transmission belt (44) is rotatably connected between the second transmission wheels (43), and a first transmission gear (45) is fixedly arranged at one end of the first transmission rod (42) and one end of one first rotating rod (31), the two first transmission gears (45) are meshed with each other.

4. The proofing apparatus for a colored spun cotton sliver according to claim 3, wherein a first fixing block (41) is fixedly connected to an outer wall of the first motor (4), and one side of the first fixing block (41) is fixedly connected to one side of the preparation box (2).

5. The proofing device for the colored spun cotton sliver according to claim 3, wherein the material overturning mechanism (5) comprises two third rotating rods (51), the third rotating rods (51) are rotatably connected with the preparation box (2), rotating rollers (52) are fixedly mounted on the outer walls of the two third rotating rods (51), material overturning plates (53) are uniformly distributed and fixedly mounted on the outer walls of the two rotating rollers (52), one side of the preparation box (2) is rotatably connected with a second transmission rod (54), a second transmission gear (55) is fixedly mounted at one end of each of the second transmission rod (54) and the third rotating rod (51), the two second transmission gears (55) are mutually meshed, a third transmission wheel (56) is rotatably connected at one end of each of the second transmission rod (54) and the other third rotating rod (51), and a third transmission belt (57) is rotatably connected between the two third transmission wheels (56), one end of each of the first transmission rod (31) and the second transmission rod (54) is fixedly provided with a fourth transmission wheel (58), and a fourth transmission belt (59) is connected between the two fourth transmission wheels (58) in a transmission manner.

6. The proofing device for the colored spun cotton sliver according to claim 1, wherein the dust suction mechanism (6) comprises a hollow sleeve (61), one end of the hollow sleeve (61) is fixedly connected with one side of the preparation box (2), a fixed disc (63) is fixedly installed on the inner wall of the hollow sleeve (61), through holes (64) are uniformly distributed on the surface of the fixed disc (63), a second motor (65) is fixedly arranged in the hollow sleeve (61), and a suction fan (67) is fixedly installed at the driving output end of the second motor (65).

7. The proofing apparatus for a colored spun sliver according to claim 6, wherein the outer wall of the hollow sleeve (61) is provided with a connecting groove (62), the outer wall of the second motor (65) is symmetrically and fixedly connected with a fixing rod (66), and one end of the fixing rod (66) far away from the second motor (65) is fixedly connected with the inner wall of the hollow sleeve (61).

8. The proofing device for colored spun slivers according to claim 1, wherein the cotton carding mechanism (7) comprises two fourth rotating rods (71), the two ends of the fourth rotating rods (71) are rotatably connected with the side plates (12), a material conveying belt (72) is rotatably connected between the two fourth rotating rods (71), one end of each of the two fourth rotating rods (71) is fixedly provided with a synchronizing wheel (73), the other end of each of the two synchronizing wheels (73) is rotatably connected with a synchronizing belt (74), one side of each side plate (12) is fixedly provided with a third motor (75), the driving output end of each third motor (75) is fixedly connected with one end of one fourth rotating rod (71), one side of each of the two side plates (12) is rotatably connected with a rotating shaft (77), and one end of each of the rotating shaft (77) and the other fourth rotating rod (71) is fixedly provided with a third transmission gear (78), the two third transmission gears (78) are meshed with each other, and a cotton carding licker-in (79) is fixedly arranged between the two rotating shafts (77).

9. The proofing apparatus for a colored spun cotton sliver according to claim 8, wherein a second fixing block (76) is fixedly connected to an outer wall of the third motor (75), and one side of the second fixing block (76) is fixedly connected to one side of the side plate (12).

Technical Field

The invention relates to the technical field of cotton spinning, in particular to a proofing device for colored spun cotton slivers.

Background

Spinning cotton strips in color: the colored spun cotton sliver is also called colored cotton sliver and spun-dyed cotton sliver. Suitable colorants are added during polymerization or during spinning in the manufacture of the tampon. After shaping, the colorant is uniformly dispersed in the tampon, which is called dope dyeing or dope dyeing, and the tampon is a colored spun sliver. Before production, small colored spun cotton slivers are mostly manufactured according to requirements so as to facilitate subsequent mass production of the colored spun cotton slivers. The colored spun cotton sliver proofing equipment in the prior art has the following problems:

1. in the color-spun cotton sliver proofing equipment in the prior art, multiple cotton sliver blanks for color-spun cotton slivers are mostly prepared by manually mixing and pulling, so that the mixing and pulling of the multiple cotton sliver blanks are inconvenient, and a large amount of manual operation time is wasted;

2. in the prior art, before preparing a colored spun cotton sliver, colored spun cotton sliver proofing equipment can not remove dust from various cotton sliver blanks, so that the quality of finished cotton slivers is poor;

3. most of colored spun cotton sliver proofing devices in the prior art cannot conveniently and fast comb cotton sliver blanks, and therefore, a colored spun cotton sliver proofing device is provided for solving the problems.

Disclosure of Invention

The invention aims to provide proofing equipment for colored spun slivers, which aims to solve the problems in the background technology.

In order to solve the technical problems, the invention adopts the following technical scheme: the utility model provides a equipment of drawing a design of colored spun silver, includes the preparation platform, the last surface symmetry fixed mounting of preparation platform has the curb plate, the fixed preparation case that is equipped with in one side that the preparation platform is close to the curb plate is prepared to the preparation platform, the one side fixed mounting that the preparation platform was kept away from to the preparation case has the feeder hopper, the one side fixed mounting that the feeder hopper was kept away from to the preparation case has a hopper, circular recess has been seted up to the inner wall symmetry of preparation case, the inside of preparation case is equipped with compounding mechanism and stirring mechanism respectively, one side of preparation case is equipped with dust absorption mechanism, two be equipped with comb and parallel cotton fibers prior to spinning mechanism between the curb plate.

Preferably, the equal fixed mounting in bottom four corners department of preparation platform has the stabilizer bar, the one side evenly distributed fixedly connected with bracing piece that the preparation case is close to the preparation platform, the bracing piece is kept away from the one end and the preparation platform fixed connection of preparation case.

Preferably, the mixing mechanism comprises two first rotating rods, the first rotating rods are rotatably connected with the preparation box, two rotating disks are fixedly arranged at one ends of the first rotating rods, two mixing rods are fixedly arranged at opposite surfaces of the rotating disks in an evenly distributed manner, circular guide rails are fixedly arranged at inner walls of the circular grooves, arc-shaped sliders are symmetrically and slidably connected to surfaces of the circular guide rails, connecting rods are fixedly arranged at one sides of the arc-shaped sliders, which are far away from the circular guide rails, and are fixedly connected with one ends of the connecting rods, which are far away from the arc-shaped sliders, and one sides of the rotating disks, the surface of the preparation box is rotatably connected with second rotating rods, first driving wheels are fixedly arranged at one ends of the second rotating rods and the first rotating rods, first driving belts are connected between the two first driving wheels in a driving manner, and a first motor is fixedly arranged at one side of the preparation box, the utility model discloses a preparation case, including preparation case, first motor, first drive wheel, second drive wheel, first motor's drive output end and the one end fixed connection of a first dwang, the opposite side of preparation case is rotated and is connected with first drive rod, the equal fixed mounting of the one end of first drive rod and the other end of second dwang has the second drive wheel, two the transmission is connected with second driving belt between the second drive wheel, the equal fixed mounting of one end of first drive rod and a first dwang has first drive gear, two first drive gear intermeshing.

Preferably, the outer wall of the first motor is fixedly connected with a first fixing block, and one side of the first fixing block is fixedly connected with one side of the preparation box.

Preferably, stirring mechanism is including two third dwangs, the third dwang rotates with the preparation case to be connected, two the equal fixed mounting of outer wall of third dwang has the live-rollers, two the equal evenly distributed fixed mounting of outer wall of live-rollers has the stirring board, one side of preparation case is rotated and is connected with the second transfer line, the equal fixed mounting of one end of second transfer line and a third dwang has second drive gear, two second drive gear intermeshing, the equal third drive wheel of one end of second transfer line and another third dwang, two the transmission is connected with third drive belt between the third drive wheel, one the equal fixed mounting of one end of first transfer line and second transfer line has the fourth drive wheel, two the transmission is connected with fourth drive belt between the fourth drive wheel.

Preferably, dust absorption mechanism is including having hollow sleeve, one end of hollow sleeve and one side fixed connection of preparation case, hollow sleeve's inner wall fixed mounting has the fixed disk, the through-hole has been seted up to the surface evenly distributed of fixed disk, hollow sleeve's inside is fixed and is equipped with the second motor, the drive output end fixed mounting of second motor has induced-draft fan.

Preferably, the outer wall of the hollow sleeve is provided with a connecting groove, the outer wall of the second motor is symmetrically and fixedly connected with fixing rods, and one end of each fixing rod, far away from the second motor, is fixedly connected with the inner wall of the hollow sleeve.

Preferably, comb and parallel cotton fibers prior to spinning mechanism is including two fourth dwangs, the both ends and the curb plate of fourth dwang rotate to be connected, two the transmission is connected with defeated material area between the fourth dwang, two the equal fixed mounting in one end of fourth dwang has synchronizing wheel, two the transmission is connected with the hold-in range between the synchronizing wheel, the fixed third motor that is equipped with in one side of curb plate, the drive output of third motor and the one end fixed connection of a fourth dwang, two one side of curb plate all rotates and is connected with the axis of rotation, one the equal fixed mounting in one end of axis of rotation and another fourth dwang has third drive gear, two third drive gear intermeshing, two fixed mounting has comb and parallel cotton fibers prior to spinning licker-in between the axis of rotation.

Preferably, the outer wall of the third motor is fixedly connected with a second fixing block, and one side of the second fixing block is fixedly connected with one side of the side plate.

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

1. the two first rotating rods synchronously rotate in the reverse direction by starting the first motor, the two first rotating rods synchronously rotate in the reverse direction by the two rotating discs, and multiple cotton sliver blanks are continuously mixed and pulled while the multiple mixing rods synchronously rotate in the reverse direction, so that the mixing and pulling of the multiple cotton sliver blanks are conveniently realized, the convenience of mixing and pulling the cotton sliver blanks is effectively improved, and the operation time of manually mixing and pulling the cotton sliver blanks is reduced;

2. the two third rotating rods synchronously rotate in the opposite direction, the two third rotating rods rotate the plurality of material turning plates through the two rotating rollers, the plurality of material turning plates synchronously rotate in the opposite direction and turn over various cotton sliver blanks, the second motor is started to rotate the air suction fan, the air suction fan absorbs dust and wool in the various cotton sliver blanks, and the absorbed dust and wool enter the hollow sleeve through the through holes, so that the dust removal of the cotton sliver blanks is conveniently realized, and the quality of subsequent finished cotton slivers is effectively improved;

3. through opening the third motor, make the defeated material area carry the silver embryo material, simultaneously, the comb and parallel cotton fibers prior to spinning licker-in antiport, the comb and parallel cotton fibers prior to spinning licker-in combs the multiple silver embryo material of defeated material area upper surface to convenient realization the combing of the silver embryo material after the dust removal, and then the effectual convenience of combing the silver embryo material that has improved.

Drawings

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

FIG. 1 is a schematic view of the structure of the present invention.

FIG. 2 is an enlarged view of portion A of FIG. 1 according to the present invention.

FIG. 3 is another schematic structural diagram of the present invention.

FIG. 4 is a schematic sectional view of the preparation tank of the present invention.

FIG. 5 is an enlarged view of the portion B of FIG. 4 according to the present invention.

FIG. 6 is an enlarged view of the portion C of FIG. 4 according to the present invention.

FIG. 7 is an enlarged view of the portion D of FIG. 4 according to the present invention.

FIG. 8 is an enlarged view of section E of FIG. 4 according to the present invention.

FIG. 9 is a schematic view of the connection between the side plate and the carding mechanism of the present invention.

In the figure: 1. a preparation table; 11. a stabilizer bar; 12. a side plate; 2. preparing a box; 21. a support bar; 22. a feed hopper; 23. a discharge hopper; 24. a circular groove; 3. a material mixing mechanism; 31. a first rotating lever; 32. rotating the disc; 33. a mixing rod; 34. a circular guide rail; 35. an arc-shaped sliding block; 36. a connecting rod; 37. a second rotating lever; 38. a first drive pulley; 39. a first drive belt; 4. a first motor; 41. a first fixed block; 42. a first drive lever; 43. a second transmission wheel; 44. a second drive belt; 45. a first drive gear; 5. a material turning mechanism; 51. a third rotating rod; 52. a rotating roller; 53. a material turning plate; 54. a second transmission rod; 55. a second transmission gear; 56. a third transmission wheel; 57. a third drive belt; 58. a fourth transmission wheel; 59. a fourth drive belt; 6. a dust suction mechanism; 61. a hollow sleeve; 62. connecting grooves; 63. fixing the disc; 64. a through hole; 65. a second motor; 66. fixing the rod; 67. an air suction fan; 7. a cotton carding mechanism; 71. a fourth rotating rod; 72. a material conveying belt; 73. a synchronizing wheel; 74. a synchronous belt; 75. a third motor; 76. a second fixed block; 77. a rotating shaft; 78. a third transmission gear; 79. carding licker-in.

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.

Example (b): as shown in fig. 1-9, the invention provides a proofing device for colored spun cotton slivers, which comprises a preparation table 1, wherein side plates 12 are symmetrically and fixedly arranged on the upper surface of the preparation table 1, a preparation box 2 is fixedly arranged on one surface of the preparation table 1 close to the side plates 12, a feed hopper 22 is fixedly arranged on one surface of the preparation box 2 far away from the preparation table 1, cotton sliver blanks can be conveniently added into the preparation box 2 through the feed hopper 22, a discharge hopper 23 is fixedly arranged on one surface of the preparation box 2 far away from the feed hopper 22, the discharge hopper 23 can conveniently realize discharge of the cotton sliver blanks, circular grooves 24 are symmetrically arranged on the inner wall of the preparation box 2, a mixing mechanism 3 and a material turning mechanism 5 are respectively arranged inside the preparation box 2, the mixing mechanism 3 can mix the cotton sliver blanks, the material turning mechanism 5 can conveniently realize turning of the cotton sliver blanks, a dust collection mechanism 6 is arranged on one side of the preparation box 2, the dust collection mechanism 6 can absorb dust and wool in the cotton sliver blank, the cotton carding mechanism 7 is arranged between the two side plates 12, and the cotton carding mechanism 7 can comb the cotton sliver blank.

Further, the equal fixed mounting in bottom four corners department of preparation platform 1 has stabilizer bar 11, and stabilizer bar 11 can effectual improvement preparation platform 1's stability, and preparation case 2 is close to one side evenly distributed fixedly connected with bracing piece 21 of preparation platform 1, and the bracing piece 21 is kept away from the one end of preparation case 2 and is prepared 1 fixed connection of platform, and bracing piece 21 can effectual improvement preparation case 2's stability.

Further, the mixing mechanism 3 comprises two first rotating rods 31, the first rotating rods 31 are rotatably connected with the preparation box 2, one ends of the two first rotating rods 31 are fixedly provided with rotating discs 32, the first rotating rods 31 can drive the rotating discs 32 to rotate, the opposite surfaces of the two rotating discs 32 are uniformly and fixedly provided with mixing rods 33, the rotating discs 32 can drive the mixing rods 33 to rotate, the mixing rods 33 can mix and pull cotton sliver blanks while rotating, the inner walls of the two circular grooves 24 are fixedly provided with circular guide rails 34, the surfaces of the two circular guide rails 34 are symmetrically and slidably connected with arc-shaped sliding blocks 35, the arc-shaped sliding blocks 35 can slide along the surfaces of the circular guide rails 34, one surfaces of the arc-shaped sliding blocks 35 far away from the circular guide rails 34 are fixedly provided with connecting rods 36, one ends of the connecting rods 36 far away from the arc-shaped sliding blocks 35 are fixedly connected with one surfaces of the rotating discs 32, the arc-shaped sliding block 35 can slide through the connecting rod 36 when the rotating disc 32 rotates, the connecting rod 36 can improve the stability of the rotating disc 32, the surface of the preparation box 2 is rotatably connected with a second rotating rod 37, one end of the second rotating rod 37 and one end of the first rotating rod 31 are both fixedly provided with a first driving wheel 38, a first driving belt 39 is connected between the two first driving wheels 38 in a driving way, the first rotating rod 31 can drive the second rotating rod 37 to rotate through the two first driving wheels 38 and the first driving belt 39, one side of the preparation box 2 is fixedly provided with a first motor 4, the driving output end of the first motor 4 is fixedly connected with one end of the first rotating rod 31, by turning on the first motor 4, the driving shaft of the first motor 4 can drive the first rotating rod 31 to rotate, the other side of the preparation box 2 is rotatably connected with a first driving rod 42, one end of the first driving rod 42 and the other end of the second driving rod 37 are both fixedly provided with a second driving wheel 43, the second transmission belts 44 are connected between the two second transmission wheels 43 in a transmission manner, the second rotating rod 37 can drive the first transmission rod 42 to rotate through the two second transmission wheels 43 and the second transmission belts 44, the first transmission gears 45 are fixedly mounted at one ends of the first transmission rod 42 and one end of the first rotating rod 31, the two first transmission gears 45 are mutually meshed, and the first transmission rod 42 can enable the first rotating rod 31 to synchronously and reversely rotate through the two mutually meshed first transmission gears 45.

Further, the outer wall fixedly connected with of first motor 4 has first fixed block 41, and one side of first fixed block 41 and one side fixed connection of preparation case 2, first fixed block 41 can effectual improvement first motor 4's stability.

Further, the material turning mechanism 5 comprises two third rotating rods 51, the third rotating rods 51 are rotatably connected with the preparation box 2, rotating rollers 52 are fixedly installed on the outer walls of the two third rotating rods 51, material turning plates 53 are uniformly and fixedly installed on the outer walls of the two rotating rollers 52, the third rotating rods 51 can rotate the material turning plates 53 through the rotating rollers 52, the material turning plates 53 can turn the cotton sliver blanks, one side of the preparation box 2 is rotatably connected with a second transmission rod 54, one end of the second transmission rod 54 and one end of one third rotating rod 51 are fixedly installed with a second transmission gear 55, the two second transmission gears 55 are meshed with each other, the second transmission rod 54 can synchronously and reversely rotate one third rotating rod 51 through the two second transmission gears 55 which are meshed with each other, one end of the second transmission rod 54 and one end of the other third rotating rod 51 are respectively provided with a third transmission wheel 56, and a third transmission belt 57 is connected between the two third transmission wheels 56, the second transmission rod 54 can drive another third rotation rod 51 to synchronously rotate in the same direction through two third transmission wheels 56 and a third transmission belt 57, so that the two third rotation rods 51 synchronously rotate in opposite directions, one end of each of the first rotation rod 31 and the second transmission rod 54 is fixedly provided with a fourth transmission wheel 58, a fourth transmission belt 59 is in transmission connection between the two fourth transmission wheels 58, and the first rotation rod 31 can drive the second transmission rod 54 to rotate through the two fourth transmission wheels 58 and the fourth transmission belt 59.

Further, dust absorption mechanism 6 is including hollow sleeve 61, hollow sleeve 61's one end and one side fixed connection of preparation case 2, hollow sleeve 61's inner wall fixed mounting has fixed disk 63, the through-hole 64 has been seted up to fixed disk 63's surface evenly distributed, dust and batting in the silver blank can pass through-hole 64 and get into the inside to hollow sleeve 61, hollow sleeve 61's inside is fixed and is equipped with second motor 65, the drive output end fixed mounting of second motor 65 has induced-draft fan 67, through opening second motor 65, the drive shaft of second motor 65 can drive induced-draft fan 67 and rotate, the dust and the batting in the silver blank can be absorbed in induced-draft that produce when induced-draft fan 67 rotates.

Further, the connecting groove 62 has been seted up to hollow sleeve 61's outer wall, through seting up connecting groove 62, can be convenient for fix the tip at hollow sleeve 61 with the collection bag of collecting dust and batting, the outer wall symmetry fixedly connected with dead lever 66 of second motor 65, the one end of second motor 65 and the inner wall fixed connection of hollow sleeve 61 are kept away from to dead lever 66, and dead lever 66 can support fixed second motor 65.

Further, the cotton carding mechanism 7 comprises two fourth rotating rods 71, two ends of the fourth rotating rods 71 are rotatably connected with the side plates 12, a material conveying belt 72 is connected between the two fourth rotating rods 71 in a transmission manner, the two fourth rotating rods 71 can enable the material conveying belt 72 to convey material, the material conveying belt 72 can convey cotton sliver blanks, synchronizing wheels 73 are fixedly mounted at one ends of the two fourth rotating rods 71, a synchronous belt 74 is connected between the two synchronizing wheels 73 in a transmission manner, one fourth rotating rod 71 can enable the other fourth rotating rod 71 to synchronously rotate in the same direction through the two synchronizing wheels 73 and the synchronous belt 74, a third motor 75 is fixedly arranged at one side of each side plate 12, a driving output end of the third motor 75 is fixedly connected with one end of each fourth rotating rod 71, by opening the third motor 75, a driving shaft of the third motor 75 can drive the fourth rotating rods 71 to rotate, a rotating shaft 77 is rotatably connected at one side of each side plate 12, one end of one rotating shaft 77 and one end of the other fourth rotating shaft 71 are fixedly provided with a third transmission gear 78, the two third transmission gears 78 are meshed with each other, the first fourth rotating shaft 71 can enable the rotating shaft 77 to rotate through the two meshed third transmission gears 78, a cotton carding licker-in 79 is fixedly arranged between the two rotating shafts 77, the rotating shaft 77 can drive the cotton carding licker-in 79 to rotate, and cotton sliver blanks on the upper surface of the material conveying belt 72 can be carded while the cotton carding licker-in 79 rotates.

Further, the outer wall of the third motor 75 is fixedly connected with a second fixing block 76, one side of the second fixing block 76 is fixedly connected with one side of the side plate 12, and the second fixing block 76 can effectively improve the stability of the third motor 75.

The working principle is as follows: when cotton sliver blanks need to be processed, a worker firstly fixes the edge of a collecting bag in a notch of a connecting groove 62, then a plurality of cotton sliver blanks for preparing cotton slivers are added into the preparing box 2 through a feed hopper 22, simultaneously a first motor 4 is started, the added plurality of cotton sliver blanks fall among a plurality of mixing rods 33, simultaneously, a driving shaft of the first motor 4 drives a corresponding first rotating rod 31 to rotate, one first rotating rod 31 drives a second rotating rod 37 to rotate through two first driving wheels 38 and a first driving belt 39, the second rotating rod 37 drives a first driving rod 42 to rotate through two second driving wheels 43 and a second driving belt 44, the first driving rod 42 enables the other first rotating rod 31 to synchronously rotate in the reverse direction through two first driving gears 45 which are meshed with each other, at the moment, the two first rotating rods 31 synchronously rotate in the reverse direction, the two first rotating rods 31 synchronously rotate in the opposite direction, the two rotating discs 32 and the corresponding multiple mixing rods 33 synchronously rotate in the opposite direction, multiple cotton sliver blanks are continuously mixed and pulled while the multiple mixing rods 33 synchronously rotate in the opposite direction, and the multiple mixed and pulled cotton sliver blanks fall on the upper surfaces of the two rotating rollers 52 through gaps among the multiple mixing rods 33, so that the mixed pulling of the multiple cotton sliver blanks is conveniently realized, the convenience of mixed pulling of the cotton sliver blanks is effectively improved, and the operation time of manually mixing and pulling the cotton sliver blanks is reduced;

meanwhile, one first rotating rod 31 rotates the second rotating rod 54 through two fourth driving wheels 58 and fourth driving belts 59, the second rotating rod 54 drives one third rotating rod 51 to synchronously rotate in the same direction through two third driving wheels 56 and third driving belts 57, meanwhile, the second rotating rod 54 drives the other third rotating rod 51 to synchronously rotate in the opposite direction through two second driving gears 55 which are meshed with each other, so that the two third rotating rods 51 synchronously rotate in the opposite direction, the two third rotating rods 51 rotate the corresponding material turning plates 53 through the corresponding rotating rollers 52, and the material turning plates 53 synchronously rotate in the opposite direction and turn over multiple types of cotton sliver blanks;

meanwhile, the second motor 65 is started, the driving shaft of the second motor 65 drives the air suction fan 67 to rotate, air suction generated when the air suction fan 67 rotates absorbs dust and wool in various cotton sliver blanks, the absorbed dust and wool enter the hollow sleeve 61 through the through holes 64 and finally fall into the collecting bag, and therefore dust removal of the cotton sliver blanks is achieved conveniently, and the quality of subsequent finished cotton slivers is improved effectively;

the dedusted multiple cotton sliver blanks fall on the upper surface of the material conveying belt 72 through the material discharging hopper 23, at the moment, the third motor 75 is started, the driving shaft of the third motor 75 drives a corresponding fourth rotating rod 71 to rotate, one fourth rotating rod 71 enables the other fourth rotating rod 71 to synchronously rotate in the same direction through two synchronizing wheels 73 and a synchronizing belt 74, at the moment, the two fourth rotating rods 71 synchronously rotate in the same direction and enable the material conveying belt 72 to transmit, the material conveying belt 72 transmits the multiple cotton sliver blanks on the upper surface, at the same time, one first fourth rotating rod 71 enables one rotating shaft 77 to synchronously rotate in the reverse direction through two mutually meshed third transmission gears 78, at the moment, the two rotating shafts 77 drive the cotton carding licker-in 79 to rotate, the cotton carding licker-in 79 and the material conveying belt 72 are in a synchronous reverse rotation state, the multiple cotton sliver blanks on the upper surface of the material conveying belt 72 are carded while the cotton carding licker-in 79 rotates, and accordingly, the carding of the dedusted cotton sliver blanks is conveniently realized, thereby effectively improving the convenience of carding cotton sliver blanks.

It will be apparent to those skilled in the art that various changes and modifications may be made in the present invention without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include such modifications and variations.