513results about "Fibre cleaning/opening" patented technology

The invention relates to the technical field of silk yarns, in particular to a separator roller for polypropylene filament yarns. The device comprises an operation table, first supporting frames are fixed to the two sides of one end of the top end of the operation table, discharging rollers are slidably connected into the first supporting frames, Y-shaped mounting frames are fixed to the two sides of the top end of the operation table, and conveying rollers are rotationally connected to the top ends in the Y-shaped mounting frames. According to the separator roller for the polypropylene filament yarn, the polypropylene filament yarn needing to be separated is placed on the first supporting frame, then one end of the polypropylene filament yarn penetrates through the lower portion of the pressure applying roller, the lower portion of the conveying roller and the lower portion of the yarn separating rod to be wound with the material receiving roller, and then the material receiving roller is rotated to drive the yarn separating rod to rotate through the transmission belt; the conveying roller is driven by the yarn dividing rod to rotate through the transmission belt, the pressing roller is driven by the yarn dividing rod to press and convey the polypropylene filament yarn, the polypropylene filament yarn is conveyed in the direction of the conveying roller and the receiving roller by rotating the conveying roller, and the polypropylene filament yarn is effectively divided by the yarn dividing rod.

The utility model provides a chemical fiber pretreatment device for chemical fiber cloth, and relates to the technical field, the chemical fiber pretreatment device comprises a base body, a support mechanism and a driving mechanism arranged on the upper surface of the right side of the base body, and a guide mechanism arranged in the middle of the upper surface of the base body; the carding mechanism is fixedly arranged on the upper surface of the left side of the base body and used for alternately carding the chemical fiber filaments, and positioning bolts and positioning holes in a guide mechanism are matched to fix a positioning wheel and a shaft body above a carding frame or release position limitation of the positioning wheel and the shaft body, so that the shaft body above the carding frame can rotate, carding teeth can rotate, and the carding effect is improved. Alternate work of the combing teeth on all the side faces of the combing frame shaft body is completed, fixing of the sleeve plate is conveniently relieved by rotating the connecting bolts to be matched with the disassembling and assembling holes, chippings and broken wires left on the combing teeth are removed while the sleeve plate is taken down, the combing teeth can work alternately on the whole, machining can be continued during cleaning, the downtime is shortened, and the working efficiency is improved. The processing efficiency is improved and the cleaning work is simple.

The utility model discloses an elasticizer lengthened hot box for processing polyester yarn, which comprises a support frame, cleaning mechanisms and a heating mechanism, a controller is arranged on the left side of the support frame, an emergency stop switch is attached below the controller, a yarn inlet is arranged on the left side of the support frame, two sets of cleaning mechanisms are arranged on the right side of the yarn inlet, and the heating mechanism is arranged on the right side of the yarn inlet. A dust collection mechanism is arranged above the cleaning mechanisms, polyester yarns are arranged between the two cleaning mechanisms, a heat preservation layer is arranged on the right sides of the cleaning mechanisms, first air blowers are arranged on the upper side and the lower side of the heat preservation layer, and second air blowers are arranged on the right sides of the first air blowers; a temperature sensor is arranged between the first air blower and the second air blower. When polyester yarns are fed into the cleaning mechanism and the dust collection mechanism, impurities on the surfaces of the polyester yarns are cleaned through a brush and a cleaning roller of the cleaning mechanism, and the dust collection mechanism sucks the cleaned impurities into the dust collection box through a dust collector and a dust collection opening.

The utility model discloses a fluff cleaning and dust removing device for spinning, which comprises a filter box, one side of the filter box is connected with a connecting pipe, one end of the connecting pipe is connected with a hollow suction cover, the surface of the suction cover is provided with a through groove, the surface of the through groove is provided with a threading hole, a cleaning brush is fixedly arranged in the threading hole, and the cleaning brush is connected with the filter box. An air suction assembly is mounted on one side of the filter box, a mounting plate is mounted on the top surface of the filter box, a first dust filter screen is mounted at the bottom of the mounting plate, a plurality of second dust filter screens are mounted at the bottom of the mounting plate, the first dust filter screen and the second dust filter screens penetrate through the top surface of the filter box in a sliding manner, and a clamping groove is formed in the top surface of the mounting plate. When the yarn cleaning device is used, yarn penetrates through the inner side of the penetrating groove, the yarn abuts against the cleaning brush, the cleaning brush makes contact with the yarn so that dust and batting which are not prone to being sucked away can be swept off, at the moment, the air suction assembly sucks air through the suction hood, and batting cleaning and dust removing work is completed.

The invention provides a colored spun yarn fiber pretreatment device with an antistatic function, and relates to the technical field of colored spun yarn fiber treatment. The spinning cleaning mechanism is mounted in the supporting mechanism; the cleaning mechanism is mounted in the supporting mechanism; the antistatic treatment mechanism is arranged in the middle of the supporting mechanism; the extrusion control mechanism is mounted on the surface of the supporting mechanism; the yarn winding machine is mounted on the surface of the supporting mechanism; the problems that the adjusting process of a cleaning scraper blade is troublesome, a large amount of antistatic liquid in the tank is exposed outside for a long time, is easy to volatilize and is polluted, and a large amount of waste is easily caused are solved; according to the device, colored yarns can be automatically scraped and cleaned, the position can be adjusted according to needs, and the cleaning effect is improved; the scraped impurities can be cleaned; a small amount of antistatic liquid is continuously supplied for multiple times, so that the problems that the antistatic liquid is easy to volatilize and polluted are avoided, and waste is reduced.

The invention relates to the technical field of dyed yarn dyeing and cleaning, and provides a cleaning device and method for dyed yarn soaking and dyeing, the cleaning device comprises a cleaning box, a conveying device, an extrusion device, an air blowing knocking device and a water absorption device, multiple sets of exhaust outlets are symmetrically formed in the upper end and the lower end of the inner side of an air blowing shell, and an eccentric wheel is fixed to the driving end of a first driving motor; the dyed yarn sequentially penetrates through all the devices, after cleaning liquid is added into the cleaning box, the winding device and the conveying device are started, the dyed yarn is flattened and conveyed through the conveying device, a set of limiting rollers are used for limiting and preventing deviation, and the dyed yarn is conveyed through the conveying device. The first driving motor is started, the eccentric wheel rotates to extrude the opening and closing assembly, an outlet in the lower end of the draught fan is intermittently opened and closed, when the opening is opened, air blows and washes the dyed yarn from the air outlet and blows away floating objects on the liquid level, and when the closing is closed, the air vibrates the dyed yarn through the vibration assembly, and impurities in surface gaps are removed.

The utility model discloses a weaving device for production of ton bag base cloth, which comprises a first device shell, a circular weaving machine, a thread guide frame, a bobbin frame and a dust collection box, the circular weaving machine is arranged in the first device shell, a second device shell is fixed on one side of the first device shell, and the second device shell is fixed on the other side of the first device shell. The lead frame and the bobbin frame are both installed in the second device shell, a dust removal box is installed in the second device shell on the side, away from the bobbin frame, of the lead frame, a lower brush and an upper brush are installed at the bottom and the top of the dust removal box correspondingly, and the dust collection box is installed at the top end of the second device shell. And an induced draft fan is installed on one side of the dust collecting box, and a dust filtering plate is arranged in the dust collecting box. Broken wires, dust and flying catkins on woven wires in the weaving process can be collected and treated conveniently, the broken wires, the dust and the flying catkins can be compressed into sheets conveniently, and cleaning is facilitated.

The utility model relates to the technical field of yarn spinning, in particular to a spinning yarn tidying device with a side-by-side multi-tooth carding structure, fixed teeth are fixedly connected to the outer side of a carding roller, and an adjusting supporting plate is slidably connected to the position, close to the center, of the interior of the carding roller. The outer side face of the adjusting supporting plate is fixedly connected with first adjusting teeth, the outer side of the adjusting supporting plate is provided with a driven plate, and the outer side face of the driven plate is fixedly connected with second adjusting teeth. A transmission rod can support or pull an adjusting supporting plate, then the adjusting supporting plate can drive a limiting sliding rod and a driven plate to move towards the outer side, after the driven plate makes contact with the inner wall of the carding roller, continuous jacking can cause compression of a spring, and first adjusting teeth and second adjusting teeth penetrate out of penetrating holes; therefore, the carding distance can be adjusted side by side.

The utility model provides a yarn feeding mechanism of a circular knitting machine. Comprising a base, a cleaning assembly is arranged at the top of the base, a dust collection assembly is arranged at the top of the cleaning assembly, and an adjusting assembly is arranged on the inner side of the base and located at the bottom of the cleaning assembly. According to the yarn feeding mechanism of the circular knitting machine, all parts of the yarn feeding mechanism are arranged in a matched mode, a first bevel gear and a second bevel gear are meshed, a cleaning brush is driven to rotate and clean dust and plush on the surface of yarn, and a dust collector starts to work; dust collection treatment is conducted on cleaned dust and plush through a dust collection pipe, a transfer plate and a dust collection cover, follow-up manual cleaning of workers is avoided, time and labor are saved, the practicability of the device is greatly improved, yarn loosening is avoided through cooperation with the effect of an adjusting assembly, and the yarn supply stability is guaranteed.

The utility model relates to the field of fiber heating and shaping, in particular to a heating and shaping mechanism for synthetic fiber production, which comprises a worktable, and a cleaning mechanism, a heating mechanism, a rolling and shaping mechanism and a plastic roller are sequentially arranged at the top of the worktable along the fiber conveying direction; a limiting mechanism penetrating through the heating mechanism, the rolling shaping mechanism and the plastic roller is arranged above the workbench, and the limiting mechanism is used for limiting the conveying path and width of the fiber main body. The removing column on the rotating rod is in contact with the outer surface of the fiber body, impurities difficult to clean on the outer surface of the fiber body are carded and scraped, and large-particle impurities on the surface of the fiber can be preliminarily removed.

The utility model relates to the technical field of yarn guiding machines, in particular to a yarn guiding machine for polyester staple fiber processing, which comprises a dustproof box, a sliding door is slidably connected to the front end of the dustproof box, transmission rollers are arranged on two sides of the outer wall of the dustproof box, a fixing shell is mounted in the dustproof box, and a pressing mechanism is arranged outside the fixing shell. The pressing mechanism comprises a supporting frame, the supporting frame is fixed to the outer wall of the fixing shell, a hydraulic rod is embedded in the axial direction of the supporting frame, the power output end of the hydraulic rod is connected with a connecting frame, and through cooperation of an abutting plate and a limiting hole, material branching is conducted, the winding situation in the conveying process is avoided, and the conveying efficiency is improved. Through cooperation of the fixing shell, the supporting frame, the hydraulic rod, the connecting frame, the cleaning roller and the supporting roller, dust and batting of materials can be cleaned in the guide wire conveying process, and the situation that the work environment is affected and even workers are even affected due to the fact that dust and batting fly and diffuse is avoided.

The invention relates to the technical field of cashmere blended yarn preparation, and discloses wool mixing equipment and process with antibacterial and antistatic functions for cashmere blended yarn preparation, and the wool mixing equipment comprises a feeding bin, a feeding cylinder fixedly mounted at the upper end of the feeding bin, an opening device fixedly connected with the feeding bin, and an air mixing device fixedly connected with the opening device, according to the wool blending equipment, the motor is used for driving the rotating rod to rotate, the first telescopic rod rotates and extends out of the first sleeve through magnetic repulsive force generated by the magnetic plate on the first magnetic beads, the agglomerated fibers are filtered, and the fibers are uniformly mixed. The air cylinder pushes the second telescopic rods to move to the positions above the agglomerated fibers, the magnetic attraction force of the magnetic blocks to the upper ends of the magnetic rods enables the magnetic rods to turn over, the second telescopic rods are downwards inserted into the agglomerated fibers, then the air cylinder retracts, the fixing rods and the sliding rods retract one by one, and the agglomerated fibers are effectively dispersed through the two corresponding second telescopic rods.

The invention discloses a chemical fiber fabric production elasticizer with a dust removal function and a use method of the chemical fiber fabric production elasticizer, and relates to the technical field of fabric production. The chemical fiber fabric production elasticizer with the dust removal function comprises a machine body, a protective cover, a winding mechanism, a heating mechanism and an elasticizing assembly, the elasticizing assembly comprises an air cylinder and a conical barrel, the air cylinder is installed on the side of the inner side face of the protective cover, and the conical barrel is fixedly installed in the middle of the top of an inner cavity of the protective cover; the telescopic end of the air cylinder is fixedly connected with a right-angle plate, the conical surface of the inner cavity of the conical barrel is fixedly connected with an elastic brush, the top of the right-angle plate is fixedly provided with a dust collector, the side of the surface of the right-angle plate is provided with a rolling wheel in a rolling mode, and the bottom of the right-angle plate is fixedly provided with a bending connecting rod; and the side of the bottom of the surface of the bending connecting rod is fixedly connected with a ball head convex block, the dust removal purpose is achieved, dust can be removed through cleaning, stretching and elasticity enhancing can be achieved, and silk threads are high in quality, safe and reliable.

The utility model discloses a fluff cleaning and dust removing device for spinning, which belongs to the technical field of spinning fluff cleaning and comprises a support plate, two mutually matched compression rollers are arranged in the support plate, end shaft levers b which are coaxially arranged are fixed at two ends of each compression roller, a concentric-square-shaped frame which is positioned on one side of each compression roller is fixed on the inner side wall of the support plate, and the end shaft levers b and the concentric-square-shaped frame are fixed on the inner side wall of the support plate. A dust collector is fixed to the side face of the top end of the support plate, a cleaning assembly connected with the dust collector is arranged in the concentric-square-shaped frame, and a rotation driving assembly is arranged at one end of the cleaning assembly. According to the spinning cloth strip cleaning device, fluff attached to the two side faces of a spinning cloth strip is brushed and cleaned through the cleaning assembly, the brushed fluff is sucked and cleaned through the cleaning assembly, and the problem that the fluff accumulates too much to cause secondary pollution of the fluff to the spinning cloth strip is solved; and therefore, fluff brushed out of the cleaning assembly can be removed in an auxiliary mode, the fluff can be conveniently sucked and removed, and the fluff cleaning effect is improved.

The utility model relates to the technical field of yarn waxing, in particular to a yarn dust blowing and waxing device which comprises an equipment body, a plurality of dust removal mechanisms are arranged on the side face of the equipment body, each dust removal mechanism comprises a dust removal box, a dust suction box, a rotating shaft, a dust removal brush, a transmission gear, an electric motor and a suction pipeline, and the dust removal box is fixedly connected with the side face of the equipment body. Yarn arrangement holes are formed in the surfaces of the upper side and the lower side of the dust removal box body, adjusting mechanisms are arranged on the upper side and the lower side of the dust removal box body, each adjusting mechanism comprises a supporting cylinder, a supporting rod, a supporting spring, a first positioning roller and a second positioning roller, and yarn bodies are wound around the surfaces of the first positioning rollers and the surfaces of the second positioning rollers; the electric motor drives the dust removal brushes on the front side and the rear side to rotate oppositely, the yarn is cleaned, dust on the surface of the yarn is swept off, meanwhile, the dust collection box sucks the fallen dust, the neatness of the surface of the yarn is improved, and the waxing effect is improved.

The utility model relates to the technical field of two-for-one twisters, and discloses an automatic dust removal two-for-one twister which comprises a base and a two-for-one twisting device body fixedly connected to the top of the base, two partition plates are fixedly connected to the top of the base, and the two-for-one twisting device body is located between the two partition plates; a dust removal mechanism for removing dust on the yarn is arranged between the two isolation plates and comprises a protection plate arranged between the two isolation plates and a dust suction fan fixedly connected to the front face of the protection plate. According to the two-for-one twisting machine with the automatic dust removal function, dust removal treatment can be carried out on two-for-one twisted yarn in the two-for-one twisting device body by arranging the dust collection fan and the exhaust pipe, and then absorbed dust can be filtered by arranging the filter box and the filter screen, so that the dust is attached to the surface of the filter screen, and the dust collection fan is prevented from being damaged; and meanwhile, by arranging a handle and a sliding block, the filtering box can be conveniently pulled out, and then a worker can conveniently clean the filtering net.

The utility model discloses a carbon fiber flexible tensioning device, comprising a bottom plate, support plates are fixedly connected to both sides of the top of the bottom plate, a connecting plate is fixedly connected to the top of the support plate, a support rod is fixedly connected to the left side of the top of the connecting plate, a first fixed frame is fixedly connected to the top of the support rod, a first rotating rod is movably connected to the inner surface of the first fixed frame, a first connecting roller is fixedly connected to the surface of the first rotating rod, and connecting rods are fixedly connected to both sides of the back of the connecting plate. The utility model drives the threaded rod to rotate by a driving motor, and during the rotation of the threaded rod, the threaded sleeve, the fixed rod, the second fixed frame, the second rotating rod and the second connecting roller are driven to move to one side, so that the position of the second connecting roller is changed, and the position of the second connecting roller can be adjusted according to the size of the coil of the carbon fiber, and the tensioning work of carbon fiber coils of different sizes can be completed, without usage restrictions, and the practicality is improved.

The utility model relates to the technical field of polyester wire processing, and discloses polyester wire impregnation equipment which comprises a box body, a feeding pipe is arranged on one side of the box body, a discharging pipe is arranged on the other side of the box body, a receding opening is formed in the feeding pipe, a first dust removal box is connected in the receding opening in a sliding mode, an opening of the first dust removal box faces upwards, and a second dust removal box is arranged on the discharging pipe. A second dust removal box is slidably connected to the position, located above the first dust removal box, in the receding opening, the opening of the second dust removal box faces downwards, sponge is arranged in the first dust removal box and the second dust removal box, and the first dust removal box and the second dust removal box are tightly attached. According to the glue dipping device for the polyester thread, the subsequent glue dipping effect on the polyester thread is effectively improved, the first dust removal box and the second dust removal box are both slidably connected into the avoiding opening and are both detachable, and replacement treatment is convenient.

The invention discloses an anti-falling black needle suture suite, relates to the technical field of medical sutures, and solves the problem that redundant dyeing pigment for dyeing the sutures affects the suturing effect of medical personnel on the wound position of a patient. Meanwhile, the problem that the disinfection effect on the wound position of the patient is affected when the suture line pigment accumulated on the wound part is disinfected and sutured is solved. The anti-falling type black needle suture suite comprises a suite box, the guide wheels are rotationally connected to the left side and the right side in the kit box; the spring alignment assembly is arranged on the side face of the guide wheel and located at the sleeve box inlet and outlet; the suture line dyeing assembly is arranged in the kit box and located on the side face of the guide wheel. According to the device, redundant pigments adhered to the surfaces of the sutures can be cleaned while the sutures are guided and conveyed, the probability that the redundant pigments are accumulated on the surfaces of the sutures is eliminated to the maximum extent, and the subsequent suturing effect and safety are improved.

The utility model provides a cleaning mechanism for the feeding end of a spinning machine, comprising a bottom plate, wherein a cleaning box is fixedly connected to the middle end of the top of the bottom plate, and the cleaning mechanism is arranged to allow the yarn to pass through the inside of the cleaning box through the wire hole, and then enter the inside of a spinning machine body through a feeding port to perform spinning, and the output end of a servo motor drives a bidirectional threaded rod to rotate, and the bidirectional threaded rod drives a threaded sleeve to move inwardly through the effect of a threaded connection, and the threaded sleeve drives a supporting rod and a cleaning pad to move inwardly, and the cleaning pad cleans fluff and feather strips attached to the surface of the yarn, and suction is generated by the rotation of a fan, and the fluff and feather strips inside the cleaning box are sucked into the dust box through the cooperation of a dust hood and a dust pipe, thereby completing the cleaning of the yarn, and preventing the fluff on the surface of the yarn from entering the inside of the spinning machine body through the feeding port, which would affect the service life of the machine for a long time.

The utility model relates to the technical field of DTY yarn processing, and discloses a heating mechanism with a recycling structure, the heating mechanism with the recycling structure comprises a dryer, one side of the dryer is provided with a feeding port, the other side of the dryer is provided with a discharging port, the outer wall of the discharging port is fixedly installed with two groups of brackets, the side wall of the bracket is rotatably connected with a guide roller, the inner wall of the bracket is rotatably connected with a limiting roller, the bottom of the bracket is movably connected with a collecting box, the heating mechanism with the recycling structure improves the rotation of the motor to drive the rotating shaft and the cam to rotate, and at the same time cooperates with the limiting rod and the limiting groove to enable the swing rod to drive the striking rod to swing back and forth up and down, the DTY yarn being discharged can be reciprocated by the up and down reciprocating swing of the striking rod, so that the polyester lint on the surface of the DTY yarn falls into the inside of the collecting box for collection, the dropped polyester lint can be recycled, and the material cost is saved.

The utility model discloses a composite cotton-like yarn floating dust removal device, which belongs to the technical field of yarn processing and comprises a dust collection main machine, a negative pressure air suction pipe is fixed on one end face of the dust collection main machine, a floating dust suction cylinder is fixed at one end, far away from the dust collection main machine, of the negative pressure air suction pipe, and a traction passing yarn is arranged in the floating dust suction cylinder in a penetrating manner. Sweeping mechanisms are arranged at the two ends of the floating ash sucking and removing cylinder, each sweeping mechanism comprises a sweeping channel and sweeping bristles, the two sweeping channels are fixedly embedded in the centers of the two end faces of the floating ash sucking and removing cylinder respectively, and the sweeping bristles are fixed to the inner ring walls of the sweeping channels; according to the utility model, through the arrangement of the cleaning mechanism, the continuous translation of the passing yarn is dragged, so that the cleaning brush bristles in the cleaning channel can clean and remove dust on the passing yarn and play a role in dispersing fibers on the yarn; and dust collection holes in the floating dust collection cylinder can be used for further dust collection treatment on the yarns with the fibers in a scattered state.

The utility model is applicable to the technical field of glass fiber processing, and provides a glass fiber coating machine with a self-cleaning function, which comprises a base, and two connecting frames are driven to move towards the adjacent side, so that the two connecting frames can quickly drive two scrapers to be folded, and the scrapers can be conveniently cleaned. According to the glass fiber base material cleaning device, the effect of conveniently adjusting the distance between the two scraping plates is achieved, so that a worker can conveniently adjust the distance between the two scraping plates to clean glass fiber base materials of different specifications, actual use is facilitated, the positioning screw is pulled out of the clamping hole or inserted into the clamping hole, and the positioning screw can be conveniently and rapidly adjusted. And therefore, the scraping plate can be taken out from the interior of the connecting frame or installed in the connecting frame to be used, the effect of conveniently disassembling and assembling the scraping plate is achieved, workers can replace the scraping plate conveniently, flexibility is good, and the workers can operate the scraping plate conveniently.

The utility model discloses a textile fiber anti-winding device, and relates to the technical field of textiles. The anti-winding device comprises a base plate, an anti-winding assembly is arranged on the base plate, a column body in the anti-winding assembly is connected to the base plate, a connecting base is arranged on one side of the column body, discharging rods are connected to the side wall of the connecting base in an annular array mode, and supports are fixedly connected to the corners of the four side walls of the connecting base. A bolt in threaded connection with the side wall of the support is in threaded connection with the end of the column body, and through grooves are formed in the end of the column body in an annular array mode. A cleaning assembly is arranged in a placement groove formed in the middle of the end of the column body. According to the textile fiber anti-winding device, the anti-winding assembly is arranged, different textile fibers are effectively prevented from being mutually wound and knotted, the overall structure of the textile fiber anti-winding device is more compact, the occupied area is reduced, carrying and storage are convenient, the cleaning assembly is arranged, the use number of suction pumps is effectively reduced, and cost is reduced. And therefore, the electricity consumption of the textile fiber anti-winding device during working is reduced.

The utility model discloses a multi-layer embroidery yarn combining machine which comprises an operation table, a yarn combining machine body is arranged on the upper surface of the operation table, a transverse plate is fixedly connected to the upper surface of the operation table, an installation column is fixedly connected to the upper surface of the transverse plate, and a yarn roller is movably connected to the side surface of the installation column. A mounting plate is fixedly connected to the upper surface of the operation table, a mounting shaft is fixedly connected to the side surface of the mounting plate, and a yarn guide ring is rotationally connected to the side surface of the mounting shaft. According to the structure, through cooperation of the mounting frame, the vertical plate, the bolt, the second nut, the connecting plate, the cleaning ring, the dust collection opening and the dust collector, the surface of yarn before yarn combining can be cleaned, floccules on the surface of the yarn are scraped off, the scraped floccules are collected by the drawer in a centralized mode, fly in the air and are sucked away by the dust collector, accumulation of the floccules on the surface of the yarn can be effectively reduced, and the yarn combining efficiency is improved. And the cleaning rings with different diameters can be replaced according to the thickness of the yarn, so that the practicability of the device is improved.

The utility model discloses a sanding air suction device, and belongs to the technical field of yarn processing equipment. Comprising an air pipe, an air duct is arranged in the air pipe, a vent hole communicated with the air duct is formed in the side wall of the air pipe, an observation window is formed in the position, above the vent hole, of the side wall of the air pipe, mounting plates are fixed to the upper end and the lower end of the side wall of the air pipe, mounting holes are formed in the mounting plates, and sanding devices are arranged on the mounting holes. An air suction cover is mounted on the sanding device, and a transfer pipe is connected between the air suction cover and the ventilation hole; the sanding air suction device generates pressure difference during ventilation of the air duct, the air suction cover gathers hairiness generated when yarn passes through the sanding device, the hairiness enters the air duct in the air pipe after passing through the adapter pipe and the ventilation hole, and the hairiness is conveyed to the dust collection box communicated with the air pipe along with the airflow direction in the air duct. Therefore, the effects of reducing the amount of dust attached to the yarn and improving the yarn quality are achieved, meanwhile, the dust covering amount of equipment is reduced, and the service life of parts is prolonged.

The utility model discloses a wool yarn combing and impurity removing mechanism which comprises an impurity removing box, a working cavity is formed in the impurity removing box, a sliding groove is formed in the inner wall of the bottom of the working cavity, a sliding block is connected into the sliding groove in a sliding mode, an object placing plate is fixedly connected to the upper surface of the sliding block, a bolt is fixedly connected to the upper surface of the object placing plate, and the bolt is fixedly connected to the lower surface of the object placing plate. A clamping carding device is movably connected to the side surface of the bolt, a motor is fixedly connected to the side surface of the impurity removal box, a threaded rod is fixedly connected to the output end of the motor, a sleeve is in threaded connection to the side surface of the threaded rod, and a limiting block is fixedly connected to the side surface of the sleeve. By means of the clamping and combing device, wool yarn at the clamping portion can be combed, impurities of the wool yarn at the clamping portion can be combed and pushed out to be collected in a centralized mode, the overall working efficiency is improved, and the trouble of follow-up manual cleaning is reduced.

The utility model discloses a household paper forming net warping machine, which relates to the technical field of textile equipment, and comprises a workbench, a tension adjusting device and an impurity removing device for removing impurities on the surface of warp yarns, and the impurity removing device is positioned on the front side of the tension adjusting device. The mounting box is fixedly mounted at the top of the workbench, the fixing pipe is fixedly mounted on the front side face of the mounting box, the two ends of the fixing pipe are sealed, the fixing rods are fixedly mounted on the rear side of the mounting box, a pressure gauge is arranged on the mounting box, and the fixing rods are arranged at intervals in the longitudinal direction; a plurality of fixing cylinders are fixedly installed on the inner top face of the installation box at intervals in the longitudinal direction, and through holes penetrating through the top of the installation box are formed in the area defined by the multiple fixing cylinders. According to the household paper forming net warping machine, through adjustment of the tension adjusting device, the preset tension and the air pressure in the mounting box, the tension of each warp yarn is kept consistent and stable, the uniformity of the warping process is ensured, and the product quality is improved.

The utility model discloses a textile stretching device with a guide mechanism, which comprises a stretching device body, stretching auxiliary rollers symmetrically arranged on the stretching device body and a stretching roller connected to the stretching device body, the stretching roller is provided with a guide assembly, and the guide assembly comprises the guide mechanism and a cleaning mechanism; the guide mechanism comprises a guide driving motor, a steering rod, a guide plate and a guide baffle plate; the guide driving motor is mounted on the end surface of the stretching roller; through mutual cooperation of a guide driving motor, a steering rod and a guide sliding groove, the position and the trend of a textile material in the stretching process can be controlled, the problems of deviation, winding and the like of the textile material in the stretching process are solved, and the function of adjusting gaps between guide baffles at equal intervals is achieved; in the stretching process of the textile material, the elastic strips can remove dust, impurities and the like attached to the surface of the material in time, and the function of cleaning the surface of the textile material is achieved.