63results about "Creels" patented technology

A creel assembly having an outer wall defines an interior space, a plurality of yarn package engagement locations distributed within the interior space, a gantry that is movable secured within the interior space, and at least one processor. The gantry is positioned to selectively engage yarn packages within the interior space. In use, the gantry can selectively access the plurality of yarn package engagement locations. The processor is communicatively coupled to the gantry and receives an input corresponding to a selected action by the gantry. Modular creel systems can be formed from a plurality of the disclosed creel assemblies. Methods of using and assembling the disclosed creel assemblies and modular creel systems are also disclosed.

The present disclosure provides a system including a warp warping machine and a creel having a plurality of positions, each position configured to support a respective fiber package thereon. The bobbin creel is provided with a first longitudinal end facing the warping machine. The system further includes a plurality of tubes, each of the plurality of tubes having a respective first end configured to receive fibers from a respective one of the plurality of positions toward the first longitudinal end of the creel.

The invention relates to a template thread connection system for connecting a thread end (11A) of a take-up spool (11) with a thread start (8A) of a reserve spool (8) in the area of ​​a spool creel (3) having at least two adjacent spool storage positions (31) for receiving the take-up spool (11) and reserve spool (8), with receiving units for receiving the thread start of the reserve spool and the thread end of the take-up spool, positioning units for positioning a thread segment connected with the thread end and the thread start in the thread splicing device (31), the thread splicing device (71) for preparing and connecting the thread start and the thread end, and a control unit for initiating the start of the splicing process and for carrying out the splicing process.Furthermore, the invention relates to a spool creel arrangement with a template thread connection system and a method for connecting a thread end of a take-up spool with a thread start of a reserve spool using a template thread connection system.

The utility model relates to the technical field of polyester fiber elasticizers and discloses a precursor frame for a polyester fiber elasticizer, which comprises a base, an L-shaped frame is arranged at one end of the surface of the upper end of the base, a plurality of yarn hanging rods are arranged on the inner wall of the L-shaped frame at equal intervals, and a movable baffle is rotatably connected to one end, away from a vertical rod, of the L-shaped frame. Driven gears are arranged at the upper ends of the outer surfaces of the movable baffles, and driving assemblies are arranged on the outer sides of the L-shaped frames. According to the raw yarn frame for the polyester fiber elasticizer, the driving assembly and the rotating handle are arranged to drive the driving shaft to synchronously rotate, the driving shaft can drive the driving wheel to synchronously rotate in the rotating process, and under the transmission effect of the synchronous belt, the driven wheel and the transmission shaft can be effectively driven to rotate to synchronously rotate with the driving gear; and then the driving gear rotates, the movable baffle is driven to rotate and open through the driven gear, a plurality of used protofilament coils can be replaced at a time, operation is easy, and time and labor are saved.

The invention relates to the field of warping and yarn hanging equipment, in particular to a warping and yarn hanging system which comprises a conveyor used for conveying cone yarns and two creels which are used for hanging the cone yarns and are oppositely arranged in a splayed shape. A cone yarn overturning device used for erecting cone yarn and a cone yarn end finding device used for finding out cone yarn ends are sequentially arranged on the conveyor in a matched mode in the conveying direction. The warping yarn hanging system further comprises a yarn hanging device used for taking and placing cone yarn on the creel, a feeding mechanical arm used for transferring the cone yarn to the conveyor and a transfer mechanical arm used for transferring the cone yarn from the conveyor to the yarn hanging device. According to the warping and yarn hanging system, the cone yarn overturning device and the cone yarn end finding device are connected in series through the conveyor, automatic connection of the whole process of feeding, posture correction, thread end positioning and hanging is achieved in cooperation with the feeding mechanical arm and the transfer mechanical arm, process breakage caused by manual transfer is avoided, and the overall operation efficiency is greatly improved.

The invention discloses an automatic circulation yarn feeding system and method for a warping machine, and the system comprises a main conveying rail which is arranged in the longitudinal direction, a warping rail which is arranged on one side of the main conveying rail and is arranged in the transverse direction, a full yarn standby rail, a yarn feeding waiting rail, a full yarn temporary storage rail, and a yarn hanging chain which is used for fixing a yarn hanging frame. The yarn hanging chain is in rolling connection with the main conveying rail, the warping rail, the yarn feeding waiting rail, the yarn feeding conveying rail and the full yarn temporary storage rail and can drive the yarn hanging frame to circularly run along the rails. According to the invention, the interactive air track suitable for automatic circulating yarn feeding of the warping machine is established, and the yarn feeding station and the tube discharging and recycling station are moved out of the fixed internal area of the warping machine to the external set area of the warping machine, so that fixed-point empty tube recycling and automatic yarn hanging of cone yarns can be conveniently realized; and a plurality of yarn hanging chains are matched to realize the running and circulation of the yarn hanging frame on each track, so that the automatic circulating yarn feeding of one or more warping machines is realized.

The application provides a mobile creel system, comprising a creel trolley and a parking creel, the parking creel comprising two parallel straight strip guide rails fixed on the ground, four vertical columns fixed on the ground, a top frame, the top frame being rectangular and four corners being welded on the top of the four vertical columns respectively, and a positioning assembly for positioning the creel trolley being fixed on the front end of the top frame; the positioning assembly comprising an L-shaped arm fixed on the top frame, a hinge seat being sleeved on the front end of the L-shaped arm, two clamping claws being hinged on the two sides of the hinge seat respectively, a tension spring being connected between the inner side of the clamping claw and the L-shaped arm, and a positioning ball head being capable of being clamped into the clamping claw being fixed on the end of the limiting cross beam. The positioning assembly has an automatic locking function, the creel trolley can move between the parking creels of the respective tensioning machines and the warping machines, has a matched parking creel, realizes quick transfer of the creel, and saves time and effort.

The utility model belongs to the technical field of knitting equipment, and discloses knitting equipment for preparing polymeric antibacterial polyester flat filaments, which comprises a knitting equipment body, a pay-off rack is arranged on one side of the knitting equipment body, a bottom plate is arranged between the pay-off rack and the knitting equipment body, and a first guide frame and a second guide frame are arranged on the bottom plate. Two vertical plates are arranged on the side, close to the knitting equipment body, of the bottom plate at intervals, a rotating pipe is rotationally arranged between the two vertical plates, a plurality of guide rollers are arranged on the rotating pipe at intervals, one side of each guide roller is sleeved with a fixed ring, the other side of each guide roller is slidably sleeved with a movable ring, and a moving assembly for driving the movable rings to move is arranged in the rotating pipe. The fixed ring and the movable ring limit the left and right positions of the flat filaments, the flat filaments can be conveniently guided to the correct positions, the left and right positions of the flat filaments are limited, and the flat filaments are prevented from being staggered or folded.

The creel system includes a plurality of tension control devices that hold the axis of the wire. The tension control devices apply tension to the wire and can be manipulated to fine tune or control the tension applied to the wire. The creel system can also include a plurality of sensors that measure the operation of the creel system as well as the condition of the wire. In such embodiments, the creel system can include a user interface that provides data to the operator in real time, and the operator can interact with the user interface to control the operation of the creel system.

The invention discloses a warping machine and a production method for producing a PE cloth liner, and relates to the technical field of creels of warping machines, the warping machine comprises a machine head, a machine frame is fixedly arranged at one end of the machine head, and a plurality of mounting grooves are formed in the two sides of the machine frame; the creels are arranged on the two sides of the rack correspondingly, and each creel comprises a base plate fixedly arranged in the corresponding mounting groove through a bolt. Air is supplied through the air pump, air flow enters the rubber pipe of the warp guide ring through the flexible pipeline, when the warp is attached to the rubber pipe, the rubber pipe is pressed and deformed to form a flat outlet, the air flow is symmetrically sprayed out from the two sides of the warp to form an air brush effect, and meanwhile the top ends of the protruding plates on the two sides get close to each other along with deformation of the rubber pipe to form a triangular structure. When air is discharged through the rubber pipe, resistance of the two protruding plates needs to be overcome, the air pressure of discharged air can be improved, vortex air pressure can be formed on the surfaces of the warps in the air discharging process, and the surfaces of the warps are cleaned without dead corners.

A production device for producing a fancy yarn from first and second yarns, which interlace with each other and thereby form a main yarn, and a decorative yarn is provided with: a first feeding creel for feeding the first yarn; a second feeding creel for feeding the second yarn; a confluence region to make the first yarn and the second yarn flow together along an axial direction; a cutter to intermittently cut the decorative yarn into decorative fibers; an ejection nozzle for feeding the decorative fibers to the confluence region; and a processing device to bundle the first yarn, the second yarn made to flow together with the first yarn, and the decorative fibers.

The utility model discloses a warping, sizing and cone yarn feeding device which comprises a yarn preparation mechanism used for placing cone yarn to be processed, an ejection mechanism used for ejecting the cone yarn is installed on the yarn preparation mechanism, a moving mechanism used for moving and lifting adjustment of the yarn preparation mechanism is installed at the bottom of the yarn preparation mechanism, and the yarn preparation mechanism comprises a yarn preparation frame. A plurality of yarn preparation rods arranged at equal intervals are fixedly connected to the yarn preparation frame, the ejection mechanism comprises a push plate embedded in the yarn preparation frame, a plurality of through openings corresponding to the yarn preparation rods in a one-to-one mode are formed in the push plate, and an electric cylinder used for driving the push plate is fixedly connected to the side face of the yarn preparation frame. According to the cone yarn feeding device, the yarn preparation mechanism capable of ascending and descending is arranged, the cone yarn feeding device can be suitable for warping and sizing at different heights and feeding cone yarn, so that the practicability of the cone yarn feeding device is improved, meanwhile, the cone yarn can be integrally pushed out from the yarn preparation rod, and the cone yarn feeding efficiency is improved.

The application discloses a terry tricot machine with a structure distribution of a selvedge bar after beam warping, and belongs to the field of textile equipment, which comprises the following mechanisms: a bobbin creel, which is provided with a plurality of bobbins for winding warp yarns and is used for drawing and releasing the warp yarns; a dividing device, which is provided with a dividing frame provided with a plurality of dividing combs and is used for dividing the warp yarns drawn out of the bobbins; and a warping device, wherein the front section warping of the selvedge area is completed by a plurality of beams of the warping control device, is distinguished and separated from the front section warping of the textile area, is connected and driven by a chain and a chain wheel, is controlled by an EBC / EBA electronic control warp feeding system, is collected on a roller by grouping warp feeding in the rear section, and is then reversed by a warp beam, so that efficient grouping warping is realized, the selvedge terry phenomenon caused by the difference in the front section warp feeding amount and the selvedge stretching and easy-to-break yarn hemming problem are solved, and the flatness and uniformity of the warp-knitted product after warping are improved.

The invention relates to a weaving installation (10) comprising: - a plurality of creels each supporting several warp thread bobbins, - a weaving loom present downstream of the plurality of creels in a weaving direction (Dt), the weaving loom comprising a harness (30) in which the warp threads are organized into a plurality of layers and columns that are parallel to one another, - a condensation board (10) present between the plurality of creels and the harness (30), said condensation board (10) comprising a plurality of eyelets, each eyelet being passed through by a warp thread of a bobbin of a creel of the plurality of creels. The condensation board (10) for the warp yarns has the shape of a circular arc, the circular arc being inscribed in a circle (C), the center (O) of which is located between said condensation board (10) for the warp yarns and the harness (30).

A double-sided yarn frame comprises a yarn frame body, and the yarn frame body comprises a base, an outer frame and an inner frame. The outer frame is formed by splicing two side rods and two side rods. The inner frame comprises a center rod and a plurality of supporting rods. Inserting grooves are formed in the center positions of the opposite sides of the two side rods. The upper end and the lower end of the center rod are inserted into the two inserting grooves respectively and rotate in the inserting grooves. Connecting grooves are formed in the outer side walls of the left side and the right side of the end, inserted into the inserting groove, of the center rod. And a cavity is formed in the side rod. Sliding holes are formed in the outer side walls of the front sides of the side rods. And a connecting rod and a sleeve are arranged in the cavity. One end of the connecting rod penetrates into the sleeve, and a spring is fixedly connected between the end and the inner bottom wall of the sleeve. And the other end of the connecting rod is inserted into one connecting groove. A pressing rod is slidably connected into the sliding hole. And an acting force transmission structure is arranged between the pressing rod and the connecting rod. The working face of the yarn frame body can be replaced more quickly and conveniently.

The utility model relates to the technical field of woven bag creels, and discloses a woven bag production creel which comprises a plurality of fixing frames, connecting plates are fixedly connected to the adjacent sides of the fixing frames on the left side, fixing shafts are rotationally connected to the inner walls of the connecting plates, rotating shafts are rotationally connected to the bottoms of the fixing frames on the left side, and the rotating shafts are rotationally connected to the bottoms of the fixing frames on the right side. Fixing columns are fixedly connected to the bottom ends of the two rotating shafts, moving wheels are fixedly connected to the adjacent sides of the bottoms of the fixing frames on the right side, locking rods are slidably connected to the sides, away from each other, of the bottoms of the fixing frames on the right side, and the adjacent sides of the bottoms of the two locking rods are clamped to the outer walls of the two moving wheels correspondingly. According to the utility model, one side rotates and the other side pushes, so that the fixed frame is convenient to open and operate, the whole creel is convenient to move, one side of the bottom is connected with the rotating shaft, the other side is provided with the moving wheel, and the position can be fixed by clamping the sliding lock rod and the moving wheel.

A device for servicing a twisting machine is provided. The device comprises an automatic guided vehicle (AGV); a robotic arm, the robotic arm having an end effector coupled to the AGV; and the rack is carried by the AGV (Automatic Guided Vehicle). The frame is configured to receive a plurality of empty tubes and a plurality of yarn packages. A controller configured to cause the robotic arm to clamp a row of handles of the twisting machine by the end effector, lower the receptacles of the twisting machine to a loaded position, remove empty 7 tubes from a first of the at least one receptacles, place the empty 7 tubes on the frame, and release the empty 7 tubes from a second of the at least one receptacles. A yarn package is lifted from the frame, the yarn package is placed on the first receptacle, the handle of the row of the plurality of rows of the twister is gripped, and the at least one receptacle is raised to an operating position.

The utility model discloses a knitted fabric warping machine pay-off creel which comprises a vertical frame, a plurality of trusses are arranged at the position of the vertical frame, a plurality of containing holes are formed in the positions of the trusses in a penetrating mode, yarn rolls are placed in the containing holes, a plurality of yarn guide plates are arranged at the positions, corresponding to the side walls of the yarn rolls, of the vertical frame, and the yarn guide plates are arranged on the side walls of the yarn rolls. A connecting device is arranged at one end of each wire guide plate in a penetrating mode, transverse grooves are formed in the side walls of the wire guide plates in a penetrating mode, and wire guide devices are arranged in the transverse grooves. The knitting wool cleaning device has the advantages that an operator can conveniently clean knitting wool, and the situation that the yarn is damaged due to stress can be reduced.

A yarn storage container for storing a yarn, said storage container (101) comprising a, preferably tubular, container (101), having an axial length (L), a, preferably tubular, wall (501) and a first and second axial extremity (113-115), the first axial extremity (113) of said container (101) having an opening (123) for receiving an end of a yarn (200), said second axial extremity (115) of said container (101) being air-permeably closed, said wall (501) is air permeable by means of a plurality of openings (521-523) present along the axial length of said container (101). The invention further relates to a yarn storage system (1000) comprising a plurality of containers (101), to a textile production assembly (2000) and to methods of producing yarn (200) and textiles.

A creel system includes a plurality of tension controller apparatuses supporting wire spools, an air pressure control system operatively connected to the tension controller apparatuses, a loose wire detection system configured to detect a loose wire condition upon contact between a sensor bar and one or more wires, and a central control system in communication with the air pressure control system and the loose wire detection system. The central control system ascertains a wire tension of one or more wires based on data from an apparatus sensor and the air pressure control system, and the central control system is configured to actuate the air pressure control system in response to the wire tension to maintain air pressure between upper and lower pressure thresholds. The central control system is configured to generate a loose wire alarm when the loose wire detection system detects the loose wire condition.

This invention discloses a temperature-controlled warping device and its control method, belonging to the field of textile manufacturing technology. Addressing the problems of existing technologies relying on ambient air conditioning for crude and passive temperature control, which suffers from high energy consumption, low precision, and insufficient accuracy due to passive adjustment, this invention provides an integrated, active, and precise temperature control solution that directly interacts with the warp yarn. The device includes a yarn supply unit, a multi-station thermally conductive roller unit, a multi-modal sensor array, a core controller, and an execution unit. The core of the solution lies in the core controller's built-in intelligent model. By integrating multi-source sensor information, it outputs real-time, coordinated three-dimensional control commands in thermal, geometric, and dynamic dimensions, synchronously adjusting the roller temperature, position, and rotation speed. Furthermore, a physical safety layer ensures tension safety, achieving independent, precise, and active closed-loop control of the temperature of each yarn. This solves the problems of high energy consumption and tension coupling, offering advantages such as low carbon footprint, precision, and modular upgradeability.

The utility model discloses a glass fiber warping machine creel which comprises a creel body, a transverse rod is fixed to the surface of the creel body, a supporting cylinder is arranged on the outer side of the transverse rod, a bearing is installed between the transverse rod and the supporting cylinder, an adjusting groove is formed in the surface of the supporting cylinder, a positioning groove is formed in the inner wall of the adjusting groove, and the positioning groove is arranged in the positioning groove. A baffle is fixed to one end of the supporting cylinder, a top ring is arranged at the end, away from the baffle, of the supporting cylinder, and a positioning ring is fixed to the surface of the top ring. According to the creel of the glass fiber warping machine, the supporting barrel is sleeved with the yarn barrel, then the adjusting blocks on the positioning ring are aligned and inserted into the adjusting grooves, the top ring and the positioning ring can be pushed to move and slide on the supporting barrel through cooperation between the adjusting blocks and the adjusting grooves, and the yarn barrel can be stably clamped through cooperation between the top ring and the baffles; the bobbin is prevented from slipping or shaking and deviating from the creel, and the glass fiber is prevented from being snapped or knotted due to uneven stress.

A production device for a fancy yarn including a main yarn and a decorative yarn intermittently cut and tangled in the main yarn is provided with a confluence region to put the decorative yarn along the main yarn; a main feeding creel for feeding the main yarn to the confluence region; a jet nozzle for feeding the decorative yarn along with air flow to the confluence region; a cutter to intermittently cut the decorative yarn; and a twisting device to create a real twist or a false twist in the main yarn with the decorative yarn.

A production device for producing a fancy yarn at least including first and second yarns and decorative fibers tangled in the yarns is provided with: a first bobbin rotating about its axis to feed and swirl the first yarn; an ejection nozzle for feeding the decorative fibers to a range where the first yarn swirls; and a second bobbin including a hollow spindle through which the first yarn with the decorative fibers passes and rotating about its axis to feed and swirl the second yarn so as to wrap the second yarn around the first yarn with the decorative fibers.

The utility model relates to a spinning creel for spinning, which belongs to the technical field of spinning and comprises a main support and an auxiliary support arranged on the main support, the auxiliary support is provided with a plurality of groups of limiting cylinders capable of mounting yarn cylinders, and the outer sides of the limiting cylinders are provided with limiting devices for clamping the inner walls of the yarn cylinders. The auxiliary support is provided with an adjusting device used for adjusting the position of the yarn cylinder on the limiting cylinder, the auxiliary support is provided with a stepping device used for pushing the limiting device to clamp the yarn cylinder, the stepping device pushes the limiting device to clamp the yarn cylinder, the outer side of the yarn cylinder rotates, and when unwinding and detaching are completed, the yarn cylinder can be clamped by the adjusting device. As long as the stepping bolt is reversely rotated, the torsion spring resets, the clamping arm is driven to reset, the reset spring resets, the moving rod is driven to reset, the spring is pushed to stretch, the yarn bobbin is pushed to be disassembled, the structure is simple, disassembly and assembly are convenient, redundant operation is not needed, and the working efficiency is improved.

This invention discloses a yarn rack for textile processing, relating to the field of textile processing technology. It includes a base, a support frame on top of the base, casters below the base, a flipping mechanism on the base, and inner support mechanisms on both sides of the support frame. The flipping mechanism includes a connecting platform with a rotating shaft rotatably connected to it. A flipping plate is provided on the outer surface of the rotating shaft, and the support frame is positioned at the top of the flipping plate. The inner support mechanism includes a yarn bobbin holder with a groove on its outer surface, in which a slider for supporting the yarn bobbin is disposed. The flipping mechanism drives the yarn rack to flip left and right. The flipping mechanism, in turn, drives the inner support mechanism to support the inner wall of the yarn bobbin, replacing manual feeding. After flipping, the slider releases, facilitating unloading. This allows for quick and accurate support and flipping of the yarn bobbin, avoiding the slowness and uncertainty of manual operation and preventing safety issues caused by yarn slippage due to improper human operation.

The invention provides a weft insertion mechanism of a loom, and relates to the technical field of weaving of looms, the weft insertion mechanism comprises a mounting column and a plurality of rows of bobbin racks mounted on the side surface of the mounting column in a surrounding manner, one end of each bobbin rack is fixedly connected with an adjusting mechanism, and the adjusting mechanism comprises a shifting tube fixed with the bobbin rack; one end of the push disc deviating from the shifting tube is rotationally connected with a knob; a sliding block is fixed to the end, away from the push disc, of the shifting pipe, a clamping block is arranged in one side of the sliding block in a sliding fit mode, and one side of the clamping block can be clamped into a corresponding clamping groove formed in the side wall of the mounting column after being exposed out of the sliding block. The adjusting mechanism further comprises a screw rod rotationally installed in the shifting pipe, the screw rod is sleeved with a sliding disc in a threaded mode, and the sliding disc is fixedly connected with the clamping block. When the push disc is attached to the end of the shifting pipe, the rotary knob is rotated to enable the screw to rotate automatically so as to drive the clamping block to be clamped into or withdrawn from the clamping groove. The positions of the spool frames on the device body can be adjusted, and the situation that the fed spools cannot be fed normally due to the fact that the intervals of the spool frames are not consistent is avoided.

The utility model discloses a textile machine bobbin creel dust cover shell which comprises an inner dust cover, outer dust covers are connected to the outer portions of the two sides of the inner dust cover in a sliding mode, a plurality of sets of air inlets are formed in the lower portions of the inner dust cover and the outer dust covers, an air outlet pipe is fixedly connected to the upper portion of the inner dust cover, and a mounting frame is fixedly connected to the interior of the air outlet pipe. A motor is fixedly connected to one side of the mounting frame, a fan is fixedly connected to the power end of the motor, an inner connecting rod is rotatably connected to the rear portion of the outer dust cover, an outer connecting rod is arranged on the outer side of the inner connecting rod in a sleeving mode, a lower fixing ring is fixedly connected to the other end of the outer connecting rod, and three sets of lifting rods are fixedly connected to the upper portions of the two sides of the lower fixing ring; an upper fixing ring is slidably connected to the outer side of the lifting rod, a threaded rod is in threaded connection with the interior of one side of the upper fixing ring, the lower portion of the threaded rod is rotationally connected with a lower fixing ring, and by installing a dustproof cover, the dustproof function is achieved, and dust can be prevented from directly flying to workers.

This application relates to a fiberglass layout system for an automated production line of molded fiberglass grating, and pertains to the field of fiberglass grating production technology. The fiberglass layout system includes a warp bed, a weft bed, and a guiding device. The warp bed is equipped with several storage platforms, each positioned above a fiberglass weaving system and used to store warp yarn rolls. The weft bed is positioned to one side of the fiberglass weaving system and used to store weft yarn rolls. The guiding device guides the transport of warp and weft yarns. This application effectively reduces the floor space required for storing the warp yarn rolls.

The invention relates to a glass fiber layout system of a molded glass fiber reinforced plastic grating automatic production line, and relates to the technical field of glass fiber reinforced plastic grating production. The glass fiber layout system of the molded glass fiber reinforced plastic grating automatic production line comprises a warp creel, a weft creel and a guide device, a plurality of storage tables are arranged on the warp creel, and each storage table is used for being located above a glass fiber weaving system and used for storing warp rolls. The weft yarn frame is used for being located on one side of the glass fiber weaving system and used for storing weft yarn rolls, and the guiding device is used for guiding conveying of warp yarn and weft yarn. The yarn winding roll storage device has the effect of reducing the occupied area required by yarn winding roll storage.