CN113089109A - Automatic cotton feeding machine of winding roller set automatically regulated protection type in cleaning room - Google Patents
Automatic cotton feeding machine of winding roller set automatically regulated protection type in cleaning room Download PDFInfo
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- CN113089109A CN113089109A CN202110396612.7A CN202110396612A CN113089109A CN 113089109 A CN113089109 A CN 113089109A CN 202110396612 A CN202110396612 A CN 202110396612A CN 113089109 A CN113089109 A CN 113089109A
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- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01B—MECHANICAL TREATMENT OF NATURAL FIBROUS OR FILAMENTARY MATERIAL TO OBTAIN FIBRES OF FILAMENTS, e.g. FOR SPINNING
- D01B9/00—Other mechanical treatment of natural fibrous or filamentary material to obtain fibres or filaments
Abstract
The invention discloses an automatic regulating and protecting type automatic cotton feeder for a winding roller set in a cleaning room, wherein the automatic regulating and protecting type automatic cotton feeder (0) for the winding roller set in the cleaning room is provided with the cleaning room (3), and the cleaning room (3) comprises a feeding roller set (31) and a winding roller set (32); at least one of the two winding rollers with opposite rotation directions in the winding roller group (32) is provided with an elastic bearing seat (33), the elastic bearing seat (33) is provided with a bearing seat slide rod (3313), a bearing seat bottom plate (3312) sleeved on the bearing seat slide rod (3313) and a pressure spring (3315); when the bearing seat bottom plate (3312) is stressed, the bearing seat bottom plate slides along the bearing seat sliding rod (3313), and the pressure spring (3315) enables the sliding bearing seat bottom plate (3312) to reset; the bearing block slide bar (3313) is arranged parallel to the axis connecting line of the two winding rollers with opposite rotation directions. The cotton feeder can effectively remove foreign fibers in seed cotton, and the winding roller can effectively resist impact of impurity heavy objects such as stones and bricks, and prevent large foreign bodies such as large stones and bricks from causing extrusion bending deformation and bearing and chain damage of the winding roller.
Description
Technical Field
The invention relates to feeding equipment for cotton processing, in particular to an automatic protective cotton feeder with an automatic winding roller set in a cleaning room.
Background
China is a large textile country and is also a large country for raw cotton production. Foreign fibers and other impurities are inevitably mixed into the raw cotton. In order to remove the foreign fibers and other impurities, the cotton processing factory in China mainly adopts the following modes: firstly, feeding cotton by using a mold opening machine for opening a cotton module; secondly, a seed cotton yard large stack cotton feeder capable of freely adjusting the position in the yard is adopted to directly open and feed cotton stacks formed by loose seed cotton; thirdly, a winding roller set in a pit type cleaning chamber arranged in a pit is adopted for automatically adjusting a protective type automatic cotton feeding machine, loose seed cotton is pushed into the pit by external auxiliary equipment such as a forklift during processing, and then the loose seed cotton is conveyed to an external cotton suction pipeline by the cotton feeding machine to complete automatic cotton feeding.
The invention patent of China with application number 201610274215.1 discloses a cotton feeding device with seed cotton foreign fiber cleaning and impurity removing functions, which comprises a seed cotton foreign fiber cleaning device for cleaning foreign fibers of fed seed cotton, a gravity impurity removing device communicated with the seed cotton foreign fiber cleaning device and arranged at the downstream of the seed cotton foreign fiber cleaning device along the flow direction of the seed cotton, and a wind power impurity removing device communicated with the gravity impurity removing device and arranged at the downstream of the gravity impurity removing device along the flow direction of the seed cotton. According to the cotton feeding equipment, the seed cotton flow in the conveying process can be wound and cleaned by the seed cotton foreign fiber cleaning device, so that the foreign fiber content of the seed cotton flow in the conveying process is greatly reduced, and heavy impurities in the seed cotton flow are primarily cleaned and secondarily cleaned by the gravity impurity removing device and the wind impurity removing device which are positioned at the downstream of the seed cotton flow.
It has the following disadvantages:
the cotton feeding equipment is characterized in that one or more cleaning roller sets are arranged in a supporting seat according to the requirements of yield and other parameters; the interval between the winding rollers in the cleaning roller group is fixed, and in the working process, as the cotton stack is easily doped with impurities such as stones and bricks, the interval between the winding rollers is not changed, and when the cotton stack is contacted with the impurities such as the stones and the bricks, the teeth nails can be bent due to smaller impurities, so that the opening and throwing effects are reduced, and the winding rollers need to be replaced and maintained; or larger impurities can not only cause the bending of the toothed nails, but also bend the roll shaft of the winding roll, and cause the damage of the bearing and the chain, so that the normal work of the winding roll cannot be realized.
Disclosure of Invention
The invention aims to solve the technical problem of providing an automatic protective cotton feeder with a winding roller set in a cleaning room, which can effectively remove foreign fibers in seed cotton, and the winding roller can effectively resist the impact of impurity heavy objects such as stones and bricks, and prevent the extrusion, bending and deformation of the winding roller and the damage of a bearing and a chain caused by the impurities such as the stones and the bricks.
In order to solve the technical problems, the invention adopts the following technical means:
a winding roller set automatic adjustment protection type automatic cotton feeder in a cleaning room is characterized in that the winding roller set automatic adjustment protection type automatic cotton feeder (0) in the cleaning room is provided with a cleaning room (3), and the cleaning room (3) comprises a feeding roller set (31) and a winding roller set (32); at least one of the two winding rollers with opposite rotation directions in the winding roller group (32) is provided with an elastic bearing seat (33), the elastic bearing seat (33) is provided with a bearing seat slide rod (3313), a bearing seat bottom plate (3312) sleeved on the bearing seat slide rod (3313) and a pressure spring (3315); when the bearing seat bottom plate (3312) is stressed, the bearing seat bottom plate slides along the bearing seat sliding rod (3313), and the pressure spring (3315) enables the sliding bearing seat bottom plate (3312) to reset; the bearing block slide bar (3313) is arranged parallel to the axis connecting line of the two winding rollers with opposite rotation directions.
According to the technical scheme, the elastic bearing seats (33) are arranged, at least one of the two winding rollers with opposite rotation directions is provided with the elastic bearing seat (33), when the winding roller group (32) works, when impurities such as stones and bricks with large volumes enter the two winding rollers with opposite rotation directions, the winding rollers are extruded to drive the bearing seat bottom plates (3312) at the shaft ends to slide along the bearing seat sliding rods (3313), and the compression springs (3315) are compressed in the sliding process, so that the interval between the two winding rollers with opposite rotation directions can be increased, and the impurities such as the stones and the bricks can pass through; after the operation, the bearing seat bottom plate (3312) slides back along the bearing seat sliding rod (3313) to reset under the action of the pressure spring (3315), and the normal operation is recovered. Therefore, foreign fibers in the seed cotton can be effectively removed, the winding roller can effectively resist impact of impurities and heavy objects such as stones and bricks, and the like, and the winding roller is prevented from being extruded, bent and deformed by the impurities such as the stones and the bricks, and damage to the bearing and the chain.
The further preferred technical scheme is as follows:
one of the two winding rollers with opposite rotation directions of the winding roller group (32) is provided with an elastic bearing seat (33), and the winding roller rotating in the same direction is arranged obliquely above the other winding roller.
The obliquely upper side of the other winding roller is provided with the equidirectional rotating winding roller, and the equidirectional rotating winding roller is additionally arranged above the other winding roller, so that firstly, the transportation of seed cotton obliquely above the equidirectional rotating winding roller can be accelerated, secondly, the surface of the feeding roller at a slightly higher position above the feeding roller can be cleaned by utilizing the same, and the upper and lower two-stage cleaning is realized.
The winding roller group (32) is provided with a first winding roller group and a second winding roller group; the first winding roller group is provided with a second winding roller (322) which rotates clockwise and a third winding roller (323) which rotates anticlockwise, wherein the two winding rollers with opposite rotation directions are respectively arranged; the second winding roller group is provided with a fourth winding roller (324) which rotates clockwise and a fifth winding roller (325) which rotates anticlockwise, wherein the two winding rollers with opposite rotation directions are respectively arranged; and elastic bearing seats (33) are arranged at the shaft ends of the third winding roller (323) and the fourth winding roller (324).
Through setting up first winding roller set, second winding roller set, make two winding roller sets work simultaneously, reinforcing work efficiency.
The driving winding roller group (32) is driven by a belt wheel driving motor (54) through a chain; an elastic tension wheel (34) for tensioning and protecting is arranged on the chain.
The elastic tensioning wheel (34) is arranged on the chain, so that the chain can keep certain tensioning performance, and the chain wheel can be kept in a meshed state all the time even if heavy objects such as large stones enter the winding roller group (32) and the interval is increased.
The automatic protective cotton feeder (0) with the winding roller set automatically adjusted in the cleaning chamber is also provided with seed cotton conveying equipment (1) for conveying seed cotton; a cotton storage chamber (2) which is directly connected with the seed cotton conveying device (1); a cleaning chamber (3) is arranged at the lower part of the cotton storage chamber (2); the cleaning chamber (3) is used for carrying out primary cleaning and fluffing treatment on the seed cotton, and the seed cotton conveying pipeline (4) is connected with the cleaning chamber (3) and is used for conveying the seed cotton to the fan; and a drive group (5) responsible for the overall plant power.
Seed cotton is conveyed to the cotton storage chamber (2) by the seed cotton conveying equipment (1), the seed cotton in the cotton storage chamber (2) is conveyed to the cleaning chamber (3), and is conveyed to the seed cotton conveying pipeline (4) after being primarily cleaned and fluffed by the cleaning chamber (3), so that the seed cotton is conveyed out by a fan; the drive group (5) drives the entire device.
The seed cotton conveying equipment (1) comprises a first chain wheel driving motor (51) for driving a double-row chain wheel (11), the double-row chain wheel (11) for driving a conveying belt (13), the conveying belt (13) driven by the double-row chain wheel (11) for conveying seed cotton, a conveying chamber wall (14) and a wall plate (15).
Through the arrangement, the seed cotton can be conveyed by the conveying belt (13).
The conveyor belt (13) comprises a large-pitch chain wheel (131) for driving a large-pitch roller chain (133), a connecting bent plate (134) for connecting a rubber belt with the large-pitch roller chain (133), a rubber belt pressing plate (135) for fixing the rubber belt on a supporting channel steel (136), a drag chain guide rail (132) for bearing the conveyor belt (13) and all loads thereof, the supporting channel steel (136) for increasing the transverse rigidity of the rubber belt, and a lightening hole (134) which is arranged on the I-steel (16) and has an observation effect.
The existing cotton feeder mostly adopts a chain plate type and crawler type conveying platform, and has the disadvantages of complex structure, high manufacturing cost and inconvenient maintenance. This technical scheme adopts the rubber tape, and it replaces the steel sheet among the prior art, and steel sheet itself among the prior art is with high costs, the weight is heavy, the surface is easy to be damaged, and the rubber tape then can effectively reduce equipment cost, reduce weight and be favorable to the drive, and the rubber tape can not be pounded the damage by impurity heavy objects such as stone, brick in the course of the work in the impact process, and the surface can be maintained smoothly, is favorable to the unginned cotton to be carried.
The rubber belt is spliced by a plurality of blocks, the end of a supporting channel steel (136) is connected with a large-pitch roller chain (133) through a bolt and a connecting bent plate (134), and the front side surface and the rear side surface of a rubber belt pressing plate (135) are connected with the supporting channel steel (136); the wall plate (15) for isolating the chain from the conveying chamber is arranged above the large-pitch roller chain (133), and the large-pitch roller chain (133) is driven on the edges of two sides of the I-shaped steel (16) through a drag chain guide rail (132) bearing the weight of the conveying belt (13) and the seed cotton.
Through setting up support channel-section steel (136), effectively increase rubber tape clamp plate (135) bearing capacity. The large-pitch roller chain (133) is used for driving the edges of the two sides of the I-shaped steel (16) through a drag chain guide rail (132) bearing the weight of the conveyer belt (13) and the unginned cotton; the transmission part is not easy to fall flocculent impurities, and the transmission part caused by the accumulation of the flocculent impurities can be effectively prevented from being damaged.
The cotton storage chamber (2) comprises a travel switch (21) for controlling the opening and closing of a first chain wheel driving motor (51) in the driving group (5), a cotton storage limit baffle (22) for controlling the travel switch (21) through a pulley rod, and an observation window (23) which is arranged on the wall (24) of the cotton storage chamber and used for observing the condition of the cotton storage chamber (2).
The automatic control of the cotton ball feeding amount is facilitated by arranging the travel switch (21), and the observation of the condition of the cotton storage chamber is facilitated by arranging the observation window (23).
Drawings
The features and advantages of the present invention will be more readily understood from the detailed description section provided below with reference to the drawings, in which:
FIG. 1 is an overall view of an automatic cotton feeder according to the present invention.
FIG. 2 is a view of seed cotton conveying equipment in an automatic cotton feeder of the automatic adjusting and protecting type of a winding roller group in a cleaning chamber according to the invention.
FIG. 3 is a transverse partial sectional view of a conveyor belt in the seed cotton conveying apparatus according to the present invention.
FIG. 4 is a view of a conveyor belt member in the seed cotton conveying apparatus according to the present invention.
Fig. 5 is a view of a cotton storage chamber in the automatic cotton feeder of the automatic adjusting and protecting type of the winding roller group in the cleaning chamber according to the invention.
Fig. 6 is a view of the cleaning chamber and the driving group in the automatic cotton feeder of the automatic adjusting and protecting type of the winding roller group in the cleaning chamber according to the invention.
Fig. 7 is a feed roll group driving diagram in the cleaning chamber according to the present invention.
Fig. 8 is a driving view of a winding roller group in a cleaning room according to the present invention.
Fig. 9 is a detailed driving diagram of the wind roller set according to the present invention.
Fig. 10 is a structural view of an elastic bearing housing in the cleaning chamber according to the present invention.
Fig. 11 is a view of the structure of an elastic tension wheel in the cleaning compartment according to the present invention.
Fig. 12 is a view showing the structure of a feed roller in the cleaning chamber according to the present invention.
Fig. 13 is a front view and a right view of a driving group in the automatic cotton feeder of the automatic adjusting and protecting type of the winding roller group in the cleaning room according to the present invention.
The following is a description of the numbering in the figures:
1-seed cotton conveying equipment; 11-double-row chain sprocket; 12-a transport chamber; 13-a conveyor belt; 131-a large pitch sprocket; 132-a tow chain guide; 133-a large pitch roller chain; 134-lightening holes; 135-rubber belt press plate; 136-support channel steel; 14-a transport chamber wall; 15-wall board; 16-I-steel.
2-a cotton storage chamber; 21-a travel switch; 22-cotton storage limit baffle; 23-a viewing window; 24-cotton storage chamber wall.
3-a cleaning and sorting chamber; 31-a set of feed rollers; 311-first feed roll; 3111-intermediate drum; 3112-spike teeth; 3113-angle iron; 312-a second feed roll; 313 a third feed roll; 314 fourth feed roll;
32-a set of winding rollers; 321-a first winding roller; 322-a second winding roller; 323-a third winding roller; 324-a fourth winding roller; 325-a fifth wind-up roll; 326-sixth wind roller;
33-an elastic bearing seat; 331-a first resilient bearing mount; 3311-fixing bolt; 3312-bearing seat bottom plate; 3313-bearing block slide bar; 3314-bearing seat; 3315-compression spring; 332-a second resilient bearing mount; 34-an elastic tension wheel; 341-first elastic tensioning wheel; 342-a second resilient tensioner; 343-tension wheel.
4-seed cotton conveying pipeline.
5-a drive group; 51-a first sprocket drive motor; 52-second sprocket drive motor group; 53-third sprocket drive motor; 54-pulley drive motor.
It is noted that the drawings are not necessarily to scale and are merely illustrative in nature and not intended to obscure the reader.
Detailed Description
Exemplary embodiments of the present invention will be described in detail below with reference to the accompanying drawings. The description of the exemplary embodiments is for purposes of illustration only and is not intended to limit the invention, its application, or uses.
As shown in figure 1, the automatic cotton feeding device comprises a seed cotton conveying device 1, a cotton storage chamber 2 directly connected with the seed cotton conveying device 1, a cleaning chamber 3 at the lower part of the cotton storage chamber 2, a seed cotton conveying pipeline 4 connected with the cleaning chamber 3, and a driving group 5 responsible for the power of the whole device. In actual operation: the seed cotton is transported to enter the cotton storage chamber 2 through the conveying equipment 1, enters the cleaning chamber 3 through the cotton storage chamber 2, is primarily cleaned and fluffed in the cleaning roller set, and then enters the fan through the seed cotton conveying pipeline 4.
As shown in fig. 2, 3 and 4, a structural diagram of a main body part of seed cotton conveying equipment 1 in a cleaning room winding roller set automatic adjusting protective type automatic cotton feeding machine 0 and a conveying belt 13 are shown. The seed cotton conveying device 1 comprises a double-row chain sprocket 11 for driving a conveying belt 13, a first sprocket driving motor 51 for driving the double-row chain sprocket 11, and the conveying belt 13 for conveying seed cotton, which is driven by a large-pitch roller chain 133. The conveyor belt 13 includes a large-pitch sprocket 131 driving the entire conveyor belt, a rubber belt connected to a large-pitch roller chain 133, and a support channel 136 for improving lateral rigidity and reducing deformation. Wherein: a conveying chamber wall plate 15 is arranged above the large-pitch roller chain 133, and the large-pitch roller chain 133 is driven on the edges of two sides of the I-shaped steel 16 through a drag chain guide rail 132 bearing the weight of a conveying belt and seed cotton; the rubber belts are spliced into a plurality of pieces, two sides of each rubber belt are connected with the large-pitch roller chain 133 through bolts and connecting bent plates 134, and the front edge and the rear edge of each rubber belt are connected with the supporting channel steel 136 through rubber belt pressing plates 135; lightening holes 134 with observation function are distributed on the I-shaped steel 16.
As shown in fig. 5, a structure diagram of the main body part of the cotton storage chamber 2 in the automatic cotton feeding machine 0 of the automatic adjusting and protecting type of the winding roller group in the cleaning chamber is shown. The cotton storage chamber 2 comprises a travel switch 21 for controlling the opening and closing of a first chain wheel driving motor 51 in the driving group 5, a cotton storage limit baffle 22 for controlling the travel switch 21 through a pulley lever, and an observation window 23 arranged on a cotton storage chamber wall 24 for observing the condition of the cotton storage chamber 2.
Referring to fig. 6-13, the automatic cotton feeder with the automatic regulating and protecting type of the winding roller group in the cleaning chamber of the invention has the cleaning chamber 3 consisting of the feeding roller group 31 and the winding roller group; at least one of the two opposite winding rollers in the winding roller group 32 is provided with an elastic bearing block 33, and the elastic bearing block 33 is provided with a bearing block slide rod 3313, a bearing block bottom plate 3312 sleeved on the bearing block slide rod 3313 and a pressure spring 3315; when bearing seat base plate 3312 is stressed, it slides along bearing seat slide rod 3313, and pressure spring 3315 resets the sliding bearing seat base plate 3312; the bearing block slide rod 3313 is arranged parallel to the axis connecting line of the two winding rollers with opposite rotation directions.
By arranging the elastic bearing blocks 33 and arranging at least one of the two winding rollers with opposite rotation directions on the elastic bearing block 33, when the winding roller group 32 works and impurities such as stones, bricks and the like with larger volume enter the two winding rollers with opposite rotation directions, the winding rollers are extruded to drive the bearing block base plate 3312 at the shaft end to slide along the bearing slide bar 3313, and the compression spring 3315 is compressed in the sliding process, so that the interval between the two winding rollers with opposite rotation directions can be increased, and the impurities such as the stones, the bricks and the like can pass through; after that, the bearing seat bottom plate 3312 slides back along the bearing seat slide rod 3313 under the action of the compression spring 3315 to reset, and the normal operation is recovered. Therefore, foreign fibers in the seed cotton can be effectively removed, the winding roller can effectively resist impact of impurities and heavy objects such as stones and bricks, and the like, and the winding roller is prevented from being extruded, bent and deformed by the impurities such as the stones and the bricks, and damage to the bearing and the chain.
Fig. 7 shows a structure diagram of a main body component of a cleaning room 3 in the cleaning room automatic adjusting and protecting type automatic cotton feeder 0 with the winding roller group in the cleaning room. The feed roller group 31 includes a first feed roller 311 and a third feed roller 313 rotating clockwise, and a second feed roller 312 and a fourth feed roller 314 rotating counterclockwise.
As shown in fig. 8 and 9, the winding roller group 32 includes: a first winding roller 321, a second winding roller 322, and a fourth winding roller 324 that rotate clockwise; a third winding roller 323, a fifth winding roller 325, and a sixth winding roller 326 that rotate counterclockwise; fig. 6, 10 of the elastic bearing housing 33 for protecting the winding roller shaft; fig. 11 and 9 show an elastic tension pulley 34 for tensioning and protecting the chain.
As shown in fig. 8, the elastic bearing base 33 is provided with a first elastic bearing base 331 and a second elastic bearing base 332.
As shown in fig. 10, a structure of the first elastic bearing base 331 is shown. The elastic bearing block 331 comprises a fixing bolt 3311 for fixing the elastic bearing block 331 on the cleaning room wall, a bearing block base plate 3312 connected with the bearing block 3314, and a bearing block slide rod 3313 for fixing a pressure spring 3315.
As shown in fig. 8, a configuration of the elastic tension pulley 34 is shown. The 34 tensioning wheel part is provided with 341-a first elastic tensioning wheel; 342-a second resilient tensioner; 343-tension wheel.
As shown in fig. 12, a structural view of the feed roller 31 is shown. The feed roller 31 includes an intermediate drum 3111, six rows of pins 3112 uniformly arranged on the circumference of the intermediate drum 3111 along the axial direction of the intermediate drum 3111, and an angle bar 3113 extending along the axial direction of the intermediate drum between every two adjacent rows of pins.
As shown in fig. 13, the main body component structure of the driving group 5 in the automatic cotton feeder 0 of the automatic adjusting and protecting type of the winding roller group in the cleaning room is shown. The driving set 5 comprises a first sprocket driving motor 51 for driving the conveying belt 13 through the double-row sprocket 11, a third sprocket driving motor 53 for driving the third feed roller 313 to rotate clockwise, a second sprocket driving motor 52 for driving the fourth feed roller 314 to rotate counterclockwise, and a pulley driving motor 54 for driving the fifth winding roller 325 to rotate counterclockwise.
The structure of the cleaning chamber and the driving group is explained in detail with reference to fig. 6-13.
(1) As shown in fig. 7, the first feeding roller 311 and the second feeding roller 312 are arranged in a staggered manner in the horizontal direction, that is, the first feeding roller 311 is higher than the second feeding roller 312, and the two rollers rotate oppositely, so that the first feeding roller 311 and the second feeding roller 312 can continuously feed the seed cotton conveyed into the cleaning chamber 3 downwards to the first winding roller 321, the second winding roller 322 and the third winding roller 323 for foreign fiber cleaning of the seed cotton.
(2) As shown in fig. 8, the first winding roller 321 and the second winding roller 322 rotate clockwise, and the third winding roller 323 rotates counterclockwise, and the seed cotton is conveyed downward while being wound with foreign fibers. The elastic bearing seat 331 shown in fig. 10 is adopted at the bearing of the third winding roller 323, and the elastic bearing seat 332 shown in fig. 10 is adopted at the bearing of the fourth winding roller 324; the bearing damage caused by the damage of stones and bricks and the related extrusion bending deformation can be effectively resisted. Be equipped with take-up pulley 343 on the drive winding roller pivoted chain, can effectively cooperate elastic bearing seat 331, improve chain stability and reduce the fault rate.
(3) The second sprocket driving motor 52 is connected to a double sprocket arranged on the third feeding roller 313 through a chain drive, the double sprocket comprises two front sprockets and two rear sprockets which are arranged side by side and relatively fixed and have the same size, the front sprocket is used for driving and is connected with the second driving motor 52, and the rear sprocket is used for driving and is connected to a sprocket arranged on the first feeding roller 311, so that the first feeding roller 311 and the third feeding roller 313 have the same steering direction and rotating speed.
(4) The third sprocket driving motor 53 is connected to a double sprocket provided on the fourth feed roller 314 through a chain drive, the double sprocket also includes two front sprockets and two rear sprockets of the same size, which are provided side by side and relatively fixed, the front sprocket is used for driving and connected to the third driving motor 53, and the rear sprocket is used for driving and connected to a sprocket provided on the second feed roller 312, so that the second feed roller 312 and the fourth feed roller 314 have the same turning direction and rotation speed. Thereby, the first feed roller 311 and the second feed roller 312, and the third feed roller 313 and the fourth feed roller 314 are reversely rotated, so that the seed cotton transferred to the cotton storage chamber 2 can be downwardly fed.
(5) As shown in the upper drawing of fig. 9, the output pulley of the pulley drive motor 53 is drivingly connected to the drive pulley on the fifth wind-up roller 325 by a belt, and the drive pulley may have a larger diameter than the output pulley, so that the drive pulley can decelerate the output of the pulley drive motor 53. Further, a double sprocket coaxial with the fifth winding roller 325 is provided on the driving pulley thereof, a front sprocket is drivingly connected to a sprocket provided on the sixth winding roller 326 by a chain, and a rear sprocket is drivingly connected to a sprocket provided on the third winding roller 323 by a chain, thereby allowing the third winding roller 323, the fifth winding roller 325, and the sixth winding roller 326 to have substantially the same rotational speed and the same rotational direction. In addition, the outer edge of the endless chain disposed between the fifth winding roller 325 and the third winding roller 323 is wound around the sprocket of the fourth winding roller 324, so that the fourth winding roller 324 and the fifth winding roller 325 have opposite directions of rotation, i.e., the fourth winding roller 24 rotates in the counterclockwise direction and the fifth winding roller 325 rotates in the clockwise direction as viewed in fig. 9. In detail, an elastic tension pulley 342 and a tension pulley 343 are provided between the sprocket of the third winding roller 323 and the sprocket of the fifth winding roller 325, thereby providing a tension effect to the chain.
(6) The fourth winding roller 324 is provided with a double row sprocket as shown in the lower drawing of fig. 9, a front sprocket is driven by the outer edge of the endless chain provided between the fifth winding roller 325 and the third winding roller 323, and a rear sprocket is drivingly connected to a sprocket provided on the first winding roller 321. Further, the first winding roller 321 is also provided with a double row sprocket coaxial therewith, the front sprocket is drivingly connected with the fourth winding roller 324 by a chain, and the rear sprocket is drivingly connected with a sprocket provided on the second winding roller 322 by a chain, thereby enabling the first winding roller 321, the second winding roller 322, and the fourth winding roller 324 to have substantially the same rotational speed and the same rotational direction. In detail, an elastic tension pulley 341 is provided between the sprocket of the first winding roller 321 and the sprocket of the fourth winding roller 324, thereby providing a tension effect to the chain.
(7) In detail, the third winding roller 323 is provided with an elastic bearing holder 331 for protecting the winding roller shaft at the bearing, and the fourth winding roller 324 is provided with an elastic bearing holder 332 for protecting the winding roller shaft at the bearing.
(8) In detail, the feed roller 31 includes an intermediate drum 3111 and six rows of spike teeth 3112 provided uniformly on the circumference of the intermediate drum in the axial direction of the intermediate drum 3111, and each of the six rows of spike teeth may be arranged to be offset in the axial direction of the intermediate drum 3112, whereby the cotton feeding function of the feed roller may be improved. Further, in order to prevent seed cotton fibers from being wound around the intermediate drum 3111 and to improve the scattering, arching and pattern feeding function of the feed roller on the fed seed cotton, an angle 3113 extending in the axial direction of the intermediate drum is provided between every two adjacent rows of pins, and the angle 3113 is welded to each pin 3112 in contact therewith.
According to the cotton feeding equipment, after the seed cotton enters the conveying chamber, the conveying belt conveys the seed cotton to enter the cotton storage chamber under the driving of the motor, the seed cotton enters the cleaning chamber through the cotton storage chamber, and the seed cotton is initially cleaned and fluffed in the cleaning roller set and then enters the fan through the seed cotton conveying pipeline. The seed cotton fed by the automatic cotton feeding device has quite high purity, and good conditions can be provided for the next treatment of the seed cotton. Further, the cotton feeding device has a good foreign fiber cleaning function, and the foreign fiber winding rollers are unique in structure and reasonable in layout and can resist damage of stones and bricks and relevant extrusion bending deformation.
While the present invention has been described with reference to exemplary embodiments, it is to be understood that the invention is not limited to the specific embodiments described and illustrated in detail herein, and that various modifications or changes in light thereof may be effected by those skilled in the art without departing from the scope of the invention as defined in the appended claims.
Claims (10)
1. A winding roller set automatic adjustment protection type automatic cotton feeder in a cleaning room is characterized in that the winding roller set automatic adjustment protection type automatic cotton feeder (0) in the cleaning room is provided with a cleaning room (3), and the cleaning room (3) comprises a feeding roller set (31) and a winding roller set (32); the method is characterized in that: at least one of the two winding rollers with opposite rotation directions in the winding roller group (32) is provided with an elastic bearing seat (33), the elastic bearing seat (33) is provided with a bearing seat slide rod (3313), a bearing seat bottom plate (3312) sleeved on the bearing seat slide rod (3313) and a pressure spring (3315); when the bearing seat bottom plate (3312) is stressed, the bearing seat bottom plate slides along the bearing seat sliding rod (3313), and the pressure spring (3315) enables the sliding bearing seat bottom plate (3312) to reset; the bearing block slide bar (3313) is arranged parallel to the axis connecting line of the two winding rollers with opposite rotation directions.
2. An automatic cotton feeder of winding roller group automatically regulated protection type in cleaning chamber according to claim 1, characterized in that: one of the two winding rollers with opposite rotation directions of the winding roller group (32) is provided with an elastic bearing seat (33), and the winding roller rotating in the same direction is arranged obliquely above the other winding roller.
3. An automatic cotton feeder of winding roller group automatically regulated protection type in cleaning chamber according to claim 1, characterized in that: the winding roller group (32) is provided with a first winding roller group and a second winding roller group; the first winding roller group is provided with a second winding roller (322) which rotates clockwise and a third winding roller (323) which rotates anticlockwise, wherein the two winding rollers with opposite rotation directions are respectively arranged; the second winding roller group is provided with a fourth winding roller (324) which rotates clockwise and a fifth winding roller (325) which rotates anticlockwise, wherein the two winding rollers with opposite rotation directions are respectively arranged; and elastic bearing seats (33) are arranged at the shaft ends of the third winding roller (323) and the fourth winding roller (324).
4. An automatic cotton feeder of winding roller group automatically regulated protection type in cleaning chamber according to claim 1, characterized in that: the driving winding roller group (32) is driven by a belt wheel driving motor (54) through a chain; an elastic tension wheel (34) for tensioning and protecting is arranged on the chain.
5. An automatic cotton feeder of winding roller group automatically regulated protection type in cleaning chamber according to claim 1, characterized in that: the automatic protective cotton feeder (0) with the winding roller set automatically adjusted in the cleaning chamber is also provided with seed cotton conveying equipment (1) for conveying seed cotton; a cotton storage chamber (2) which is directly connected with the seed cotton conveying device (1); a cleaning chamber (3) is arranged at the lower part of the cotton storage chamber (2); the cleaning chamber (3) is used for carrying out primary cleaning and fluffing treatment on the seed cotton, and the seed cotton conveying pipeline (4) is connected with the cleaning chamber (3) and is used for conveying the seed cotton to the fan; and a drive group (5) responsible for the overall plant power.
6. An automatic cotton feeder of automatic adjustment protection type of winding roller set in cleaning room according to claim 5, characterized in that: the seed cotton conveying equipment (1) comprises a first chain wheel driving motor (51) for driving a double-row chain wheel (11), the double-row chain wheel (11) for driving a conveying belt (13), the conveying belt (13) driven by the double-row chain wheel (11) for conveying seed cotton, a conveying chamber wall (14) and a wall plate (15).
7. An automatic cotton feeder of winding roller group automatically regulated protection type in cleaning room according to claim 6, characterized in that: the conveyor belt (13) comprises a large-pitch chain wheel (131) for driving a large-pitch roller chain (133), a connecting bent plate (134) for connecting a rubber belt with the large-pitch roller chain (133), a rubber belt pressing plate (135) for fixing the rubber belt on a supporting channel steel (136), a drag chain guide rail (132) for bearing the conveyor belt (13) and all loads thereof, the supporting channel steel (136) for increasing the transverse rigidity of the rubber belt, and a lightening hole (134) which is arranged on the I-steel (16) and has an observation effect.
8. An automatic cotton feeder of automatic adjustment protection type of winding roller set in cleaning room according to claim 7, characterized in that: the rubber belt is spliced by a plurality of blocks, the end of a supporting channel steel (136) is connected with a large-pitch roller chain (133) through a bolt and a connecting bent plate (134), and the front side surface and the rear side surface of a rubber belt pressing plate (135) are connected with the supporting channel steel (136); the wall plate (15) for isolating the chain from the conveying chamber is arranged above the large-pitch roller chain (133), and the large-pitch roller chain (133) is driven on the edges of two sides of the I-shaped steel (16) through a drag chain guide rail (132) bearing the weight of the conveying belt (13) and the seed cotton.
9. An automatic cotton feeder of automatic adjustment protection type of winding roller set in cleaning room according to claim 5, characterized in that: the cotton storage chamber (2) comprises a travel switch (21) for controlling the opening and closing of a first chain wheel driving motor (51) in the driving group (5), a cotton storage limit baffle (22) for controlling the travel switch (21) through a pulley rod, and an observation window (23) which is arranged on the wall (24) of the cotton storage chamber and used for observing the condition of the cotton storage chamber (2).
10. An automatic cotton feeder of automatic adjustment protection type of winding roller set in cleaning room according to claim 5, characterized in that: the feeding roller group (31) comprises a first feeding roller (311) and a third feeding roller (313) which rotate clockwise, and a second feeding roller (312) and a fourth feeding roller (314) which rotate anticlockwise.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110396612.7A CN113089109B (en) | 2021-04-13 | 2021-04-13 | Automatic protective type automatic flower feeding machine capable of automatically adjusting winding roller group in cleaning room |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110396612.7A CN113089109B (en) | 2021-04-13 | 2021-04-13 | Automatic protective type automatic flower feeding machine capable of automatically adjusting winding roller group in cleaning room |
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| CN113089109A true CN113089109A (en) | 2021-07-09 |
| CN113089109B CN113089109B (en) | 2023-06-20 |
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| CN202110396612.7A Active CN113089109B (en) | 2021-04-13 | 2021-04-13 | Automatic protective type automatic flower feeding machine capable of automatically adjusting winding roller group in cleaning room |
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Citations (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB191007416A (en) * | 1910-03-24 | 1911-01-19 | Thomas Foulkes Shillington | Improvements in Machines for Decorticating, Cleaning and otherwise Treating Fibres and Fibrous Materials. |
| GB448571A (en) * | 1935-02-16 | 1936-06-11 | Platt Brothers & Co Ltd | Method of and apparatus for mechanically treating flax stalks for production of a cleaned mass of flax fibre in staple length |
| GB579721A (en) * | 1939-07-10 | 1946-08-14 | Linen Ind Res Ass | Method of and apparatus for the softening of treated textile slivers |
| BR7102902U (en) * | 1991-12-30 | 1993-07-06 | Morando Maquinas Ceramicas | CLAY DISINTEGRATOR AND SEPARATOR-MATERIAL INTENDED FOR THE MANUFACTURE OF BRICKS, TILES AND SIMILARS |
| JPH0742028A (en) * | 1993-08-03 | 1995-02-10 | Ohara Tekkosho:Kk | Blowing and scutching machinery |
| CN201358326Y (en) * | 2009-03-03 | 2009-12-09 | 济南闰通安吉机械有限公司 | Multifunctional cotton-seed cleaning machine |
| CN202213226U (en) * | 2011-08-18 | 2012-05-09 | 青岛环球集团股份有限公司 | Spring protection device |
| CN103147174A (en) * | 2013-03-20 | 2013-06-12 | 江苏常盛无纺设备有限公司 | Feeding mechanism of waste fiber leftover opener |
| CN105624845A (en) * | 2016-03-30 | 2016-06-01 | 苏州市职业大学 | Fiber carding and outputting device for air laid machine |
| CN105862138A (en) * | 2016-04-28 | 2016-08-17 | 聊城大学 | Cotton feeding equipment with seed cotton foreign fiber cleaning and impurity removing functions |
| CN206218662U (en) * | 2016-09-21 | 2017-06-06 | 重庆耐德新明和工业有限公司 | Apron conveyor |
| CN107755038A (en) * | 2017-10-19 | 2018-03-06 | 邓雨佳 | A kind of refuse disposal installation for environment-friendly engineering |
| EP3514274A1 (en) * | 2018-01-23 | 2019-07-24 | Maschinenfabrik Rieter AG | Gear unit with an adjusting mechanism for a comber |
| CN110129894A (en) * | 2019-05-24 | 2019-08-16 | 张卫 | A kind of de- lever apparatus of ramie highly effective segmented fiber decortication |
| CN211311696U (en) * | 2019-12-02 | 2020-08-21 | 称道新材料科技(上海)有限公司 | Carding machine |
| CN211730367U (en) * | 2019-10-17 | 2020-10-23 | 福建荣耀纺织有限公司 | Cotton cleaning and impurity removing collecting box with compression mechanism |
| CN212915834U (en) * | 2020-08-31 | 2021-04-09 | 湖南湘德夏工机械设备制造有限公司 | Single-power double-roller crusher |
| CN214698842U (en) * | 2021-04-13 | 2021-11-12 | 聊城大学 | Elastic bearing seat for automatic adjustment and protection of winding roller set |
| CN214782269U (en) * | 2021-04-13 | 2021-11-19 | 聊城大学 | Automatic-adjustment anti-winding roller set for cotton feeding machine |
-
2021
- 2021-04-13 CN CN202110396612.7A patent/CN113089109B/en active Active
Patent Citations (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB191007416A (en) * | 1910-03-24 | 1911-01-19 | Thomas Foulkes Shillington | Improvements in Machines for Decorticating, Cleaning and otherwise Treating Fibres and Fibrous Materials. |
| GB448571A (en) * | 1935-02-16 | 1936-06-11 | Platt Brothers & Co Ltd | Method of and apparatus for mechanically treating flax stalks for production of a cleaned mass of flax fibre in staple length |
| GB579721A (en) * | 1939-07-10 | 1946-08-14 | Linen Ind Res Ass | Method of and apparatus for the softening of treated textile slivers |
| BR7102902U (en) * | 1991-12-30 | 1993-07-06 | Morando Maquinas Ceramicas | CLAY DISINTEGRATOR AND SEPARATOR-MATERIAL INTENDED FOR THE MANUFACTURE OF BRICKS, TILES AND SIMILARS |
| JPH0742028A (en) * | 1993-08-03 | 1995-02-10 | Ohara Tekkosho:Kk | Blowing and scutching machinery |
| CN201358326Y (en) * | 2009-03-03 | 2009-12-09 | 济南闰通安吉机械有限公司 | Multifunctional cotton-seed cleaning machine |
| CN202213226U (en) * | 2011-08-18 | 2012-05-09 | 青岛环球集团股份有限公司 | Spring protection device |
| CN103147174A (en) * | 2013-03-20 | 2013-06-12 | 江苏常盛无纺设备有限公司 | Feeding mechanism of waste fiber leftover opener |
| CN105624845A (en) * | 2016-03-30 | 2016-06-01 | 苏州市职业大学 | Fiber carding and outputting device for air laid machine |
| CN105862138A (en) * | 2016-04-28 | 2016-08-17 | 聊城大学 | Cotton feeding equipment with seed cotton foreign fiber cleaning and impurity removing functions |
| CN206218662U (en) * | 2016-09-21 | 2017-06-06 | 重庆耐德新明和工业有限公司 | Apron conveyor |
| CN107755038A (en) * | 2017-10-19 | 2018-03-06 | 邓雨佳 | A kind of refuse disposal installation for environment-friendly engineering |
| EP3514274A1 (en) * | 2018-01-23 | 2019-07-24 | Maschinenfabrik Rieter AG | Gear unit with an adjusting mechanism for a comber |
| CN110129894A (en) * | 2019-05-24 | 2019-08-16 | 张卫 | A kind of de- lever apparatus of ramie highly effective segmented fiber decortication |
| CN211730367U (en) * | 2019-10-17 | 2020-10-23 | 福建荣耀纺织有限公司 | Cotton cleaning and impurity removing collecting box with compression mechanism |
| CN211311696U (en) * | 2019-12-02 | 2020-08-21 | 称道新材料科技(上海)有限公司 | Carding machine |
| CN212915834U (en) * | 2020-08-31 | 2021-04-09 | 湖南湘德夏工机械设备制造有限公司 | Single-power double-roller crusher |
| CN214698842U (en) * | 2021-04-13 | 2021-11-12 | 聊城大学 | Elastic bearing seat for automatic adjustment and protection of winding roller set |
| CN214782269U (en) * | 2021-04-13 | 2021-11-19 | 聊城大学 | Automatic-adjustment anti-winding roller set for cotton feeding machine |
Non-Patent Citations (1)
| Title |
|---|
| 王泽武;: "籽棉异纤清理机的开发", 中国棉花加工, no. 03 * |
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