CN213507354U

CN213507354U - Warping and conveying device for multi-strand polyester cotton yarn

Info

Publication number: CN213507354U
Application number: CN202022273389.0U
Authority: CN
Inventors: 李国栋; 姚谊恒; 常青
Original assignee: Hebei Zhongji Wanlong Textile Co ltd
Current assignee: Hebei Zhongji Wanlong Textile Co ltd
Priority date: 2020-10-13
Filing date: 2020-10-13
Publication date: 2021-06-22
Anticipated expiration: 2030-10-13

Abstract

The application relates to a warping and conveying device for multi-strand polyester cotton yarns, which comprises a support frame, a conveying frame and a driving assembly, wherein the conveying frame is fixedly arranged at the top end of the support frame; a fan is fixedly arranged on one side, far away from the protective cover, in the recovery pipeline, and a filter screen is detachably connected to one end, close to the protective cover, in the recovery pipeline; the side wall of one side of the recovery pipeline is connected with a baffle in a sliding way, and the baffle is positioned right opposite to the filter screen; the bottom end of the recovery pipeline is communicated with a recovery box, and the bottom wall of the recovery box is detachably connected with a box door. This application has reached and has effectively reduced near the cotton fibre quantity that drifts away of conveyor, and then has improved the effect of near the air quality of conveyor.

Description

Warping and conveying device for multi-strand polyester cotton yarn

Technical Field

The application relates to the field of textile equipment, in particular to a warping and conveying device for multi-strand polyester cotton yarns.

Background

At present, a drawing frame is a common device in a textile mill, and the drawing frame can combine a plurality of strands of polyester cotton yarns into a single strand or two strands, so that the polyester cotton yarns can be more compact and firmer; the drawing frame needs the matching of the conveying device when in use, and the conveying device is used for gathering and feeding all the polyester-cotton yarns into the drawing frame.

The existing conveying device matched with the drawing frame mainly comprises a supporting frame, a conveying frame fixedly arranged at the top end of the supporting frame and a driving assembly for controlling the working of the conveying frame, wherein the driving assembly is controlled by the drawing frame; the supporting frame is used for assisting in feeding and effectively supporting the conveying frame; the driving component drives the conveying frame to work, and the polyester cotton yarn is conveyed to the drawing frame by the conveying frame.

In view of the above-mentioned related technologies, the inventor believes that the cotton wool is easy to fly in the conveying process due to the fact that the polyester cotton yarn is not compact enough, and further the air near the conveying device is polluted.

SUMMERY OF THE UTILITY MODEL

In order to improve and to wash cotton yarn tight real phenomenon that leads to conveyor to appear cotton fibre sky when carrying and washing cotton yarn inadequately before the drawing, and then cause the problem of pollution to near conveyor air, this application provides a cotton yarn warping conveyor is washed to multistrand.

The application provides a multi-strand polyester cotton yarn warping conveying device adopts following technical scheme:

a warping and conveying device for multi-strand polyester cotton yarns comprises a supporting frame, a conveying frame fixedly arranged at the top end of the supporting frame, and a driving assembly for driving the conveying frame to work, wherein a protective cover is fixedly arranged on the supporting frame, the protective cover is arranged in a mode of being opened at the lower part, and the side wall of one side of the protective cover is communicated with a recovery pipeline; a fan is fixedly arranged on one side, far away from the protective cover, in the recovery pipeline, and a filter screen is detachably connected to one end, close to the protective cover, in the recovery pipeline; the side wall of one side of the recovery pipeline is connected with a baffle in a sliding way, and the baffle is positioned right opposite to the filter screen; the bottom end of the recovery pipeline is communicated with a recovery box, and the bottom wall of the recovery box is detachably connected with a box door.

By adopting the technical scheme, the fan is started while the driving assembly starts to work, the whole conveying process of the conveying frame is completed in the protective cover, and cotton wool floating between the conveying frame and the protective cover can be collected into the recovery pipeline by the fan; the cotton wool entering the recovery pipeline firstly passes through the filter screen, the filter screen can effectively block the cotton wool, and the cotton wool gathered in front of the filter screen finally falls into the recovery tank by self gravity; the filter screen and the recovery pipeline are detachably arranged, and the baffle and the box door are detachably arranged, so that convenience is brought to cleaning and replacing of the filter screen, and the filter screen is periodically cleaned and replaced, so that on one hand, the recovery rate of cotton wool can be effectively improved, and more cotton wool floating in the protective cover enters the recovery pipeline and finally enters the recovery box; on the other hand, the collection and recovery of cotton wool effectively improve the air quality near the conveying device, thereby reducing the harm to human bodies; the chamber door can be dismantled and set up to retrieve taking out of the cotton fibre of collecting and provide convenience, made things convenient for simultaneously and regularly cleared up in the collection box.

Optionally, the side walls of the two ends of the baffle, which face the recovery pipeline, are fixedly provided with clamping strips, the side walls of the recovery pipeline, which face the baffle, are provided with clamping grooves into which the clamping strips are slidably inserted, and the baffle is close to or separated from the recovery pipeline along the length direction of the clamping grooves; the bottom end of the baffle is fixedly provided with a magnetic strip, the bottom wall of the recovery pipeline is provided with a slot for the magnetic strip to be inserted into, the magnetic strip is also fixedly arranged on the inner bottom wall of the slot, and the two magnetic strips attract each other to enable the bottom end of the baffle and the bottom wall of the recovery pipeline to be tightly absorbed; the top of the baffle is fixedly provided with a plurality of lifting rings.

By adopting the technical scheme, the baffle is inserted into the clamping groove along the length direction of the clamping strip, and finally the side wall of the recovery pipeline is kept in a closed state; when the bottom end of the clamping strip is flush with the bottom end of the clamping groove, the two magnetic stripes are mutually attracted together, so that the bottom end of the baffle plate and the bottom wall of the recovery pipeline are mutually tightly attracted, the baffle plate can more stably enable the side wall of the recovery pipeline to be in a closed state when the whole conveying device works, the possibility that cotton wool flies out from the position of the interface of the baffle plate and the recovery pipeline is further effectively reduced, and the possibility of air pollution near the conveying device is further effectively reduced; when the baffle is required to be separated from the recovery pipeline, the baffle can be conveniently separated only by applying force to the lifting ring to enable the lifting ring to be away from the recovery pipeline along the vertical direction.

Optionally, the top end and the bottom end of the filter screen are both fixedly provided with a clamping strip, and the inner wall of the recovery pipeline is provided with a clamping groove for the clamping strip to slide and insert; the filter screen is just all set firmly the rubber strip with deviating from the both sides wall of baffle, and recovery pipeline inner wall and baffle are just all set firmly the rubber groove that supplies rubber strip male to one side of filter screen.

By adopting the technical scheme, after the baffle is separated from the recovery pipeline, the filter screen slides out of the recovery pipeline along the length direction of the clamping groove, the matching of the clamping strip and the clamping groove provides convenience for the disassembly and the replacement of the filter screen, and meanwhile, the filter screen can be kept stable during working; the cleaned filter screen can be inserted into the recovery pipeline along the length direction of the clamping groove until the rubber strip on the side of the filter screen, which is far away from the baffle, is completely inserted into the rubber groove on the inner wall of the recovery pipeline, and then the baffle is slidably inserted onto the recovery pipeline along the length direction of the clamping groove; the arrangement of the rubber groove and the rubber strip effectively reduces the possibility of directly discharging cotton wool from the recovery pipeline, and further reduces the pollution to the air near the conveying device.

Optionally, two ends of one side of the box door, which faces the recovery box, are fixedly provided with dovetail strips, the bottom end of the side wall of the recovery box is provided with a dovetail groove into which the dovetail strips are slidably inserted, and the box door is close to or separated from the recovery box along the length direction of the dovetail groove; and locking bolts are fixedly arranged on two sides of the bottom end of the box door and penetrate through the box door to be in threaded connection with the recovery box.

By adopting the technical scheme, the cotton wool collected in the recovery box is recovered and cleaned at regular time, firstly, the locking bolt is unscrewed to separate the locking bolt from the recovery box, secondly, the box door is thoroughly separated from the recovery box along the length direction of the dovetail groove, and at the moment, the cotton wool in the recovery box can be taken out from the bottom of the recovery box; after cotton wool is recycled and cleaned, the box door is moved to one side close to the recycling box along the length direction of the dovetail groove until the bottom end of the recycling box is completely closed by the box door, the sliding and inserting cooperation of the dovetail strip and the dovetail groove ensures the inserting stability of the box door and the recycling box, and the locking bolt can further enhance the stability.

Optionally, the conveying frame comprises a plurality of guide rods fixedly arranged at the top end of the supporting frame and mutually parallel working rollers rotatably connected above the guide rods, and the driving assembly is used for driving the working rollers to rotate; the top of guide bar circumference lateral wall all sets firmly a plurality ofly to the guide post, and the top of guide post is higher than the top of work roll circumference lateral wall.

By adopting the technical scheme, the driving assembly enables the working roller to always keep rotating, and the polyester cotton yarns are guided by the guide rod and then are sent to the next guide rod along the rotating direction of the working roller until finally being sent to the next working procedure; the arrangement of the guide columns can effectively limit the advancing direction of the polyester cotton yarns, so that the possibility of disorder of the polyester cotton yarns in the conveying process is effectively reduced.

Optionally, support rods are fixedly arranged at both ends of the guide rod, the working roller is rotatably connected between the two support rods, the support rods are arranged in an inclined manner, and the bottom ends of the support rods and the fixed end of the guide rod are bottom ends; the utility model discloses a working roller, including the guide bar, the guide bar bottom all sets firmly a plurality of guide rings, and the axis of guide ring is tangent with the circumference lateral wall of working roller, and the guide ring on the adjacent guide bar is relative with every to the guide post setting, every to the guide post on every guide bar that the guide ring is relative all be located same row.

By adopting the technical scheme, the arrangement of the guide rings and the guide columns effectively limits the advancing direction of the polyester cotton yarns, so that the conveying process of the polyester cotton yarns can be stably carried out; the axis of the guide ring is tangent to the circumferential outer side wall of the working roll, so that the stability of the polyester cotton yarn during feeding can be effectively improved.

Optionally, a carding bar is fixedly arranged at the bottom end of the driving assembly, the carding bar is located in the protective cover, a plurality of carding teeth are fixedly arranged at the bottom end of the carding bar, and the distance between every two adjacent carding teeth is smaller than the distance between every two adjacent guide posts.

Through adopting above-mentioned technical scheme, comb the tooth and can comb the set to the washing cotton yarn that the conveying frame sent to make washing cotton yarn more neat, more concentrated send into next process.

Optionally, a plurality of pneumatic cylinders have been set firmly to the bottom of support frame, and the bottom of pneumatic cylinder all sets firmly the universal wheel.

By adopting the technical scheme, the telescopic length of each hydraulic cylinder can be adjusted according to needs, and meanwhile, the hydraulic cylinders can improve the lifting height consistency of the two ends of the supporting frame, so that the whole conveying process is more stable; the arrangement of the universal wheels provides convenience for the movement of the whole conveying device.

Optionally, the protective cover and the recycling bin are both made of transparent materials.

By adopting the technical scheme, the protective cover is made of transparent materials, so that a worker can monitor the conveying process of the polyester cotton yarns, and if the polyester cotton yarns are disordered during conveying, the driving assembly can be controlled in time to stop the working roller from rotating and overhaul the whole conveying device; the collection box is transparent material's setting, helps the workman to observe the collection quantity of cotton fibre to can in time clear up the collection box, so that next recovery.

In summary, the present application includes at least one of the following beneficial technical effects:

1. when the conveying frame conveys the polyester cotton yarns, the fan is kept in a working state; the fan can collect the cotton wool scattered in the protective cover into the recovery pipeline and finally enter the recovery box; the whole conveying process is carried out in the protective cover, the number of cotton wool floating near the conveying device can be effectively reduced due to the arrangement of the protective cover, and the air quality near the conveying device is further improved;

2. the baffle and the filter screen are detachably arranged, so that convenience is provided for cleaning the filter screen and the recovery pipeline, and cotton wool in the protective cover can be more efficiently collected by the fan; the box door is detachably arranged, so that convenience is provided for recycling cotton wool, and convenience is provided for cleaning the inside of the recovery box;

3. the guide ring, the guide post and the carding teeth are all used for enabling polyester cotton yarns to enter the next procedure more neatly and accurately, and convenience is brought to the next procedure.

Drawings

FIG. 1 is a schematic diagram of the overall structure of an embodiment of the present application;

FIG. 2 is a partial sectional view showing a connection relationship between the filter net and the recovery pipe;

FIG. 3 is a schematic view of a partial explosion showing the connection of the baffle to the recovery pipe;

FIG. 4 is a partial schematic view showing a driving assembly;

FIG. 5 is a partial schematic view showing the connection relationship between the door and the recycling bin;

FIG. 6 is a partial schematic view showing a combing tooth.

Description of reference numerals: 1. a support frame; 11. a support bar; 12. a support pillar; 13. a hydraulic cylinder; 14. a universal wheel; 2. a transfer frame; 21. a guide bar; 211. a support plate; 212. a guide ring; 213. a guide post; 22. a work roll; 3. a protective cover; 31. a recovery pipeline; 311. a fan; 312. a filter screen; 3121. clamping the strip; 3122. a rubber strip; 313. a baffle plate; 3131. a clamping strip; 3132. a hoisting ring; 314. a clamping groove; 315. a slot; 3151. a magnetic strip; 316. a card slot; 317. a rubber groove; 32. a recycling bin; 321. a box door; 3211. a dovetail strip; 3212. locking the bolt; 322. a dovetail groove; 33. an outlet; 4. a drive assembly; 41. a gear; 42. a chain; 43. a driving wheel; 44. a driven wheel; 45. a drive motor; 5. placing a box; 51. connecting columns; 52. a connecting frame; 521. a carding bar; 5211. and (4) combing teeth.

Detailed Description

The present application is described in further detail below with reference to figures 1-6.

The embodiment of the application discloses a warping and conveying device for multi-strand polyester cotton yarns.

Referring to fig. 1 and 2, a warping and conveying device for multi-strand polyester cotton yarns comprises a support frame 1, a conveying frame 2 fixedly arranged above the support frame 1, and a protective cover 3 fixedly arranged at the top end of the support frame 1, wherein a driving assembly 4 for driving the conveying frame 2 to work is arranged above the conveying frame 2, and the conveying frame 2 is positioned in the protective cover 3; a recycling pipeline 31 is communicated with a position, close to the bottom end, of the side wall of one side of the protective cover 3, a fan 311 is fixedly arranged at one end, far away from the protective cover 3, in the recycling pipeline 31, and a filter screen 312 is arranged in the recycling pipeline 31; the bottom end of the recovery pipeline 31 is communicated with a recovery box 32, and the recovery box 32 is positioned on one side of the filter screen 312, which is opposite to the protective cover 3; the driving component 4 drives the conveying frame 2 to convey the polyester cotton yarns, and the supporting frame 1 can effectively support the conveying frame 2; the whole conveying process is carried out in the protective cover 3, so that the quantity of cotton wool of the polyester cotton yarns floating near the conveying device in the conveying process is effectively reduced, and the air quality near the conveying device is effectively improved; conveying frame 2 makes fan 311 keep at operating condition when conveying the cotton yarn, and fan 311 can take out the cotton fibre that produces in the data send process to recovery tube 31 in, and filter screen 312 can effectively block and stay the cotton fibre, and the gathering is in the cotton fibre near filter screen 312 finally can fall into collection box 32 because self gravity, and collection box 32 is used for temporarily storing the cotton fibre to the reuse of cotton fibre in the later stage.

Referring to fig. 1, the supporting frame 1 includes two horizontally disposed supporting rods 11, a plurality of supporting columns 12 fixed at the bottom ends of the supporting rods 11, hydraulic cylinders 13 fixed at the bottom ends of the supporting columns 12, and universal wheels 14 fixed at the bottom ends of the hydraulic cylinders 13; the support column 12 can effectively support the support rod 11, and the height of the support rod 11 can be adjusted to be proper by controlling the hydraulic cylinder 13; the hydraulic cylinder 13 can effectively improve the lifting consistency of each support rod 11, so that the support rods 11 can be kept on the same horizontal plane; the arrangement of the castor 14 facilitates movement of the support 1.

Referring to fig. 2 and 3, a baffle 313 is slidably connected to a side wall of one side of the recovery duct 31, the baffle 313 is located at a position opposite to the filter screen 312, clamping strips 3131 are fixedly arranged on the side walls of two ends of the baffle 313 opposite to the recovery duct 31, and clamping grooves 314 for the clamping strips 3131 to be slidably inserted are formed in the side walls of the recovery duct 31; the bottom end of the baffle 313 is fixedly provided with a magnetic strip 3151, the bottom wall of the recovery pipeline 31 is provided with a slot 315 for the magnetic strip 3151 to be inserted, the magnetic strip 3151 is also fixedly arranged on the inner bottom wall of the slot 315, and the baffle 313 is inserted into the recovery pipeline 31 along the length direction of the clamping strip 3131 until the two magnetic strips 3151 are mutually attracted together and the bottom wall of the baffle 313 and the recovery pipeline 31 are mutually attracted tightly; a plurality of lifting rings 3132 are fixedly arranged at the top ends of the baffle plates 313; the top end and the bottom end of the filter screen 312 are fixedly provided with the clamping strips 3121, the bottom wall and the top wall of the recovery pipeline 31 are both provided with clamping grooves 316 for the clamping strips 3121 to slide and insert, and the filter screen 312 is close to or separated from the recovery pipeline 31 along the length direction of the clamping grooves 316; rubber strips 3122 are fixedly arranged on the two side walls of the filter screen 312 opposite to the baffle 313 and the filter screen 312 opposite to the baffle 313, and rubber grooves 317 for the rubber strips 3122 to be inserted are respectively arranged on the inner wall of the recovery pipeline 31 and one side of the baffle 313 opposite to the filter screen 312.

When the interior of the recovery pipeline 31 or the filter screen 312 needs to be cleaned, a force for making the lifting ring 3132 away from the recovery pipeline 31 in the vertical direction is firstly applied to the lifting ring 3132, so that the baffle 313 can be separated from the recovery pipeline 31 along the length direction of the clamping groove 314; secondly, the filter screen 312 is separated from the interior of the recovery pipeline 31 along the length direction of the clamping groove 316, and the filter screen 312 is cleaned or replaced, and the interior of the recovery pipeline 31 is cleaned; finally, the cleaned or replaced filter screen 312 is slid and inserted into the recovery pipeline 31 along the length direction of the clamping groove 316 until the rubber strip 3122 on the side of the filter screen 312 away from the baffle 313 is completely inserted into the rubber groove 317 on the inner wall of the recovery pipeline 31, and then the baffle 313 is slid and inserted into the clamping groove 315 along the length direction of the clamping groove 314 until the two magnetic strips 3151 are mutually attracted together; the detachable arrangement of the baffle 313 and the filter screen 312 provides convenience for cleaning the recovery pipeline 31 and the filter screen 312, so that the fan 311 can collect cotton wool more efficiently; rubber strip 3122 and rubber groove 317's grafting cooperation has effectively reduced the cotton fibre and has seen through filter screen 312 and finally deviate from the 3 one end exhaust possibility of protection casing by recovery duct 31 to reduce near the cotton fibre quantity that wanders away, further improved the protection to fan 311 simultaneously, so that fan 311 can more efficient work, and then effectively improved near the air quality of conveyor.

Referring to fig. 1 and 4, the conveying frame 2 includes a plurality of guide rods 21 fixedly arranged between the two support rods 11, and a working roller 22 rotatably connected above the guide rods 21, the support plates 211 are fixedly arranged at positions of the circumferential outer side walls of the guide rods 21 close to the two ends, the working roller 22 is rotatably connected between the two support plates 211, the driving assembly 4 is arranged above the two ends of the circumferential outer side walls of the working roller 22, and the driving assembly 4 can drive the working roller 22 to rotate; the supporting plate 211 is obliquely arranged, and one end of the supporting plate 211 fixed with the guide rod 21 is a bottom end; the bottom ends of the guide rods 21 are fixedly provided with a plurality of guide rings 212, and the axes of the guide rings 212 are tangent to the circumferential outer side wall of the working roll 22; the top end of the guide rod 21 is fixedly provided with a plurality of pairs of guide posts 213, each pair of guide posts 213 is aligned with one guide ring 212 on the previous guide rod 21, and each pair of guide posts 213 is aligned with one pair of guide posts 213 on the next guide rod 21; the polyester cotton yarn is penetrated by the guide ring 212 and is transmitted to the next guide rod 21 by the rotating working roller 22 until finally being sent to the next process; the arrangement of the guide columns 213 and the guide rings 212 effectively improves the conveying accuracy and the stability of the polyester-cotton yarns.

Referring to fig. 4, the driving assembly 4 includes gears 41 fixedly disposed at both ends of the circumferential outer side wall of each work roll 22, a chain 42 engaged with each gear 41, a driving wheel 43 engaged inside the chain 42, a plurality of driven wheels 44 engaged inside the chain 42, and a driving motor 45; wherein the gears 41 on the same side are all meshed outside the same chain 42; a placing box 5 is fixedly arranged above the supporting rod 11, the chain 42, the driving wheel 43, each driven wheel 44 and the driving motor 45 are all positioned in the placing box 5, a connecting column 51 for supporting the placing box 5 is fixedly arranged between the placing box 5 and the supporting rod 11, the position of the bottom of the placing box 5 corresponding to the chain 42 is arranged in an opening mode, the driving motor 45 is fixedly arranged on the inner bottom wall of the placing box 5, the output shaft of the driving motor 45 is fixed with the driving wheel 43, and the driving wheel 43 and each driven wheel 44 are rotatably connected with two opposite side walls of the placing box 5; when the working roller 22 needs to be rotated, only two driving motors 45 need to be controlled to rotate the driving wheel 43, the rotation of the driving wheel 43 drives the chain 42 to rotate, and the rotation of the chain 42 finally drives the working roller 22 fixed with the gear 41 to rotate; the arrangement of the placing box 5 can effectively support the driving motor 45 on one hand, and can effectively reduce the possibility that the chain 42, the driving wheel 43 and each driven wheel 44 are interfered by scattered cotton wool on the other hand, so that the work of the whole driving assembly 4 is more efficient.

Referring to fig. 3 and 5, a box door 321 is arranged on the bottom wall of the recycling box 32, a dovetail bar 3211 is fixedly arranged at both ends of one side of the box door 321 facing the recycling box 32, a dovetail groove 322 for the dovetail bar 3211 to slide and insert is formed at the bottom end of the side wall of the recycling box 32, and the box door 321 closes the bottom end of the recycling box 32 or separates from the recycling box 32 along the length direction of the dovetail groove 322; a locking bolt 3212 is fixedly arranged on one side of the box door 321, which is far away from the recycling box 32, the locking bolt 3212 is positioned on one side adjacent to the dovetail bar 3211, and the locking bolt 3212 penetrates through the box door 321 and is in threaded connection with the recycling box 32; the recycling box 32 and the protective cover 3 are made of transparent plastic materials; the arrangement of the transparent plastic material of the recycling bin 32 provides convenience for workers to know the quantity of cotton wool collected in the recycling bin 32, so that the workers can recycle the cotton wool in the recycling bin 32 in time; the locking bolts 3212 are loosened, the box door 321 is separated from the recovery box 32 along the length direction of the dovetail groove 322, and cotton wool in the recovery box 32 can be discharged from the bottom end of the recovery box 32; the dovetail groove 322 and the dovetail 3211 provide the door 321 to more stably close the bottom wall of the recovery tank 32.

Referring to fig. 6, a connecting frame 52 is fixedly arranged between two placing boxes 5, the connecting frame 52 is positioned at the bottom end of the placing boxes 5, a carding rod 521 is fixedly arranged at the bottom end of the connecting frame 52, a plurality of carding teeth 5211 are fixedly arranged on the bottom wall of the carding rod 521, the carding teeth 5211 are generally made of rubber, and the distance between every two adjacent carding teeth 5211 is smaller than the distance between every two adjacent pairs of guide posts 213; the connecting frame 52, the carding rod 521 and the carding teeth 5211 are all positioned in the protective cover 3, and the side wall of the protective cover 3 opposite to the carding teeth 5211 is provided with an outlet 33; after the polyester cotton yarns transmitted by the transmission frame 2 are combed by the combing teeth 5211, the possibility of disorder of the polyester cotton yarns due to static electricity can be effectively reduced, and meanwhile, each combing tooth 5211 can enable each polyester cotton yarn to approach each other in one direction, so that convenience is brought to drawing of the polyester cotton yarns in advance; the carding process is also completed in the protective cover 3, thereby effectively reducing the quantity of cotton wool generated near the conveying device and further effectively improving the air quality near the conveying device.

The implementation principle of this application embodiment a stranded wash cotton yarn warping conveyor is: when the polyester-cotton yarns are conveyed, the fan 311 is always kept in a working state, and the whole conveying process is completed in the protective cover 3, so that most cotton wool generated by the polyester-cotton yarns during conveying only floats in the protective cover 3, and the fan 311 can collect the cotton wool floating in the protective cover 3 into the recovery pipeline 31; due to the arrangement of the filter screen 312, cotton wool is retained on one side of the filter screen 312 close to the protective cover 3, after the polyester cotton yarn is conveyed, the fan 311 is turned off, most cotton wool falls into the recovery box 32 due to the gravity of the cotton wool, and if a small part of cotton wool is adsorbed on the filter screen 312, the filter screen 312 can be detached, cleaned or replaced; when the filter screen 312 is detached, a force for separating the baffle 313 from the recovery duct 31 is applied to the suspension ring 3132, a force for separating the filter screen 312 from the recovery duct 31 is applied to the filter screen 312, the filter screen 312 is separated from the recovery duct 31 along the length direction of the slot 316, and the filter screen 312 is cleaned or replaced, and the interior of the recovery duct 31 is cleaned for the next work.

The recycling bin 32 can temporarily store cotton wool, and the recycling bin 32 is made of transparent plastic materials, so that convenience is brought to observation of workers, and the workers can timely recycle and arrange the cotton wool in the recycling bin 32; when the cotton wool in the recycling bin 32 reaches a certain amount, the bin door 321 is separated from the recycling bin 32 along the length direction of the dovetail strip 3211, thereby facilitating the discharge of the cotton wool from the bottom end of the recycling bin 32.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a cotton yarn warping conveyor is washed to stranded, includes support frame (1), sets firmly conveying frame (2) on support frame (1) top to and drive assembly (4) of drive conveying frame (2) work, its characterized in that: a protective cover (3) is fixedly arranged on the support frame (1), the protective cover (3) is arranged in a way of opening at the lower part, and the side wall of one side of the protective cover (3) is communicated with a recovery pipeline (31); a fan (311) is fixedly arranged on one side, far away from the protective cover (3), in the recovery pipeline (31), and a filter screen (312) is detachably connected to one end, close to the protective cover (3), in the recovery pipeline (31); a baffle (313) is connected to the side wall of one side of the recovery pipeline (31) in a sliding manner, and the baffle (313) is positioned right opposite to the filter screen (312); the bottom end of the recovery pipeline (31) is communicated with a recovery box (32), and the bottom wall of the recovery box (32) is detachably connected with a box door (321).

2. The multi-strand polyester cotton yarn warping and conveying device according to claim 1, wherein: clamping strips (3131) are fixedly arranged on the side walls, opposite to the recovery pipeline (31), of the two ends of the baffle (313), clamping grooves (314) for the clamping strips (3131) to slide into are formed in the side walls, opposite to the baffle (313), of the recovery pipeline (31), and the baffle (313) is close to or separated from the recovery pipeline (31) along the length direction of the clamping grooves (314); the bottom end of the baffle (313) is fixedly provided with a magnetic strip (3151), the bottom wall of the recovery pipeline (31) is provided with a slot (315) for the magnetic strip (3151) to be inserted into, the magnetic strip (3151) is also fixedly arranged on the inner bottom wall of the slot (315), and the two magnetic strips (3151) attract each other to enable the bottom end of the baffle (313) and the bottom wall of the recovery pipeline (31) to be tightly absorbed; the top end of the baffle (313) is fixedly provided with a plurality of hanging rings (3132).

3. The multi-strand polyester cotton yarn warping and conveying device according to claim 1, wherein: clamping strips (3121) are fixedly arranged at the top end and the bottom end of the filter screen (312), and a clamping groove (316) for the sliding insertion of the clamping strips (3121) is formed in the inner wall of the recovery pipeline (31); rubber strips (3122) are fixedly arranged on two side walls of the filter screen (312) opposite to and departing from the baffle (313), and rubber grooves (317) for the rubber strips (3122) to be inserted are fixedly arranged on the inner wall of the recovery pipeline (31) and one side of the baffle (313) opposite to the filter screen (312).

4. The multi-strand polyester cotton yarn warping and conveying device according to claim 3, wherein: the two ends of one side, opposite to the recovery box (32), of the box door (321) are fixedly provided with dovetail strips (3211), the bottom end of the side wall of the recovery box (32) is provided with a dovetail groove (322) for the dovetail strips (3211) to slide and insert, and the box door (321) is close to or separated from the recovery box (32) along the length direction of the dovetail groove (322); both sides of chamber door (321) bottom all set firmly locking bolt (3212), and locking bolt (3212) run through chamber door (321) and recovery box (32) threaded connection.

5. The multi-strand polyester cotton yarn warping and conveying device according to claim 1, wherein: the conveying frame (2) comprises a plurality of guide rods (21) fixedly arranged at the top end of the supporting frame (1) and working rollers (22) which are rotatably connected above the guide rods (21) and are parallel to each other, and the driving assembly (4) is used for driving the working rollers (22) to rotate; the top of guide bar (21) circumference lateral wall all sets firmly a plurality of to guide post (213), and the top of guide post (213) is higher than the top of work roll (22) circumference lateral wall.

6. The multi-strand polyester cotton yarn warping and conveying device according to claim 5, wherein: the two ends of the guide rod (21) are fixedly provided with support rods (11), the working roller (22) is rotatably connected between the two support rods (11), the support rods (11) are arranged in an inclined manner, and the fixed ends of the support rods (11) and the guide rod (21) are bottom ends; the bottom end of each guide rod (21) is fixedly provided with a plurality of guide rings (212), the axis of each guide ring (212) is tangent to the circumferential outer side wall of the working roller (22), the guide rings (212) on the adjacent guide rods (21) and each pair of guide columns (213) are arranged oppositely, and each pair of guide columns (213) on all the guide rods (21) opposite to each guide ring (212) are located in the same row.

7. The multi-strand polyester cotton yarn warping and conveying device according to claim 5, wherein: the bottom end of the driving component (4) is fixedly provided with a carding rod (521), the carding rod (521) is positioned in the protective cover (3), the bottom end of the carding rod (521) is fixedly provided with a plurality of carding teeth (5211), and the distance between every two adjacent carding teeth (5211) is smaller than the distance between every two adjacent guide posts (213).

8. The multi-strand polyester cotton yarn warping and conveying device according to claim 1, wherein: the bottom of support frame (1) sets firmly a plurality of pneumatic cylinders (13), and the bottom of pneumatic cylinder (13) all sets firmly universal wheel (14).

9. The multi-strand polyester cotton yarn warping and conveying device according to claim 1, wherein: the protective cover (3) and the recovery box (32) are both made of transparent materials (3) and (32).