52results about "Fibre breaking" patented technology

A system wherein plastic wrap on round bales of cotton is partially slit starting at one end of the bale and continuing to a location offset from the opposite end of the bale. One or more partial lengthwise slits allow the cotton to fall into a gin input hopper in a controlled manner and maintain the entire wrap, including any non-adhered inner tail remnants, attached to an intact circumferential wrapper portion at the end of the bale opposite the slit end. The non-slit wrapper end portion is pulled from end of the bale, and the remaining cotton material drops into the receptacle free of contamination by any wrap material.

A hair stylist device comprises a top and bottom board, each having a plurality of opposed bristles for retaining strands of bulk artificial or commercial hair therebetween for performing hairstyling operations, and including a hinge mechanism for opening and closing the boards around the bulk hair retaining it loosely but securely, while allowing the removal of strands of bulk hair without opening the device providing optimal gripping ability to the bulk hair while permitting removal of hair without unnecessary loss. The board inner surfaces each may have a generally planar pad with plural embedded bristles extending in a direction perpendicular to one surface of the pad. A longitudinal hinge connects the two boards to each other and a lock can secure the opposite longitudinal ends to each other. Compartments disposed at a surface of the boards provide storage for any necessary accessories required for the braiding or weaving process.

A pick-up device (4) of fibre from bales comprises a translating arm (10) controllable at a constant force or at constant pitch, depending on processing requirements. For control at a constant force or at a constant pitch, selection occurs automatically, on the basis of the conditions of the arm and the type of processing.

The invention relates to the technical field of textile machines, in particular to a lifting regulating mechanism for a plucker gripper. The lifting regulating mechanism comprises a rack and a lifting mechanism; the lifting mechanism comprises screws, sprockets, a chain, a motor, the plucker gripper and a gripper support; the plucker gripper comprises a suction cowl and ribs; the bottom part of each rib is provided with an elastic rubber bumper; the bottom end of the suction cowl is provided with a position sensor; the position sensor is electrically connected with a controller; the controller is connected with the motor; a strip groove is formed in the upper side of the gripper support; the strip groove is provided with a chain tightener; the chain tightener comprises an adjustment sprocket, a sprocket shaft, a sliding seat and a spring; the adjustment sprocket is connected with the chain; one end of the spring is supported on the end part of the sliding seat, and the other end of the spring is fixedly arranged in the strip groove. According to the lifting regulating mechanism for the plucker gripper, provided by the invention, the lifting of the plucker gripper can reliably run, the equipment loss is reduced, and the safety performance is improved.

A round module opener for use with a round module of cotton including a first cradle movably mounted to a first frame, the first cradle including a first peeler belt that is configured for rotary motion, and a second cradle movably mounted to a second frame, the second cradle including a second peeler belt that it configured for rotary motion. The first cradle and the second cradle are disposed on opposing sides of a feeder bed such that the first cradle and the second cradle can be moved inwardly toward each other and toward a longitudinal centerline of the feeder bed to engage the round module of cotton.

The invention relates to an automatic plucker mechanical device, in particular to an electric positive-negative rotation double-screw-rod lifting type automatic plucker mechanical device, which is characterized in that a top cover and a base are connected through an integral support frame, two lifting screw rods are vertically and fixedly arranged between the top cover and the base, two rolling wheel posts are vertically and fixedly arranged between the top cover and the base, a double-screw-rod lifting plucker is connected with the lifting screw rods through lifting screw nuts, rolling wheels arranged on the double-screw-rod lifting plucker are connected with the rolling wheel posts, a driving gear rotating motor is connected with a driving gear, the driving gear is connected with a driven gear, a screw rod rotating motor is connected with a gearbox, the gearbox is connected with a chain, and the chain is connected with the lifting screw rods. Because of the adoption of the technical scheme, the automatic plucker mechanical device has the advantages and positive effects that the lifting speed is adjustable, the stability is good, the automatic plucker mechanical device can automatically and stably rotate and is firm and durable, and the motors can be manually controlled and can also be automatically controlled through singlechip programming.

The invention discloses a mechanical device for automatically opening flax round packages from flax comprising a frame, a guide roller, an electrical motor, and is characterized in that the mechanical device is further provided with a round package uncoil-stand, a string-pulling device and a conveyer device, wherein the electrical motor is connected with the conveyer device via a transmission belt, the conveyer device respectively drives the round package uncoil-stand and the string-pulling device, the round package uncoil-stand is a triangle transmission device consisting of an uncoiling guide roller and an uncoiling belt, the string-pulling device comprises a belt roller and an iron roller, and the conveyer device is a plate-type conveyer device consisting of a conveyer guide roller and a conveyer belt. The invention has high labor efficiency and low labor intensity.

The invention relates to a bale opener (1) for detaching a fiber beam (15) from a fiber bale (2). The bale opener is provided with a transmission device (4) and a detacher tower (3) which is arranged on the transmission device (4). The bale opener is provided with a detacher arm (5), a detacher roller (7) which is mounted thereon, and a fiber beam conveying channel (8). The bale opener is provided with a first driving device for performing height adjustment of the detacher arm (5). The bale opener is provided with a second driving device for the detacher roller (7). The bale opener is provided with a second driving device for rotating the detacher tower (3). The bale opener is provided with a fourth driving device and a fifth driving device for the transmission device (4). The bale opener is provided with a sixth driving device for expanding a cover (9). The bale opener is provided with the first driving device for height adjustment of the detacher arm (5) and is provided with the second driving device for the detacher roller (7). Furthermore the first driving device and the second driving device are synchronous servo motors.

The invention discloses an adjustable cotton gripping trolley frame with limiting discs. The adjustable cotton gripping trolley frame comprises a trolley frame body, wherein the trolley frame body comprises an upper supporting plate; a primary supporting plate is fixed on the left side of the upper supporting plate; a secondary supporting plate is fixed on the right side of the upper supporting plate; a spline mounting through hole is formed in the middle of the upper supporting plate; an adjustable supporting plate is fixed on the outer side wall at the bottom of the primary supporting plate; a plurality of adjusting cylinders are fixed on the adjustable supporting plate; push rods of the adjusting cylinders penetrate through the adjustable supporting plate and are fixed with bottom connecting plates; pulleys are hinged to bottom surfaces of the bottom connecting plates; the pulleys are inserted into sliding grooves formed in the middle of the top surface of a main guide rail fixed on the ground. According to the adjustable cotton gripping trolley frame disclosed by the invention, the height of the pulleys can be automatically adjusted, so that the pulleys are matched with the main guide rail. Meanwhile, due to the limiting discs of the trolley frame, accurate positions of the pulleys can be guaranteed during operation, stable operation is guaranteed, and the trolley frame is excellent in automatic adjusting effect and good in mounting effect and does not need to be detached and reassembled.

The invention discloses a plucking bed device of a bale plucker. The plucking bed device of the bale plucker comprises a strip-shaped plucking bed base plate, the head portion of the plucking bed base plate is provided with a triangular suspension support, the tail portion of the plucking bed base plate is provided with a dismountable fixing seat plate, the base surface of the tail portion of the plucking bed base plate is provided with four L-shaped connecting pieces, and the fixing seat plate is fixedly connected with the connecting pieces through screws. According to the plucking bed device of the bale plucker, by means of adjusting long holes and the L-shaped connecting pieces on the fixing seat plate, a user can adjust the relative lengths of the fixing seat plate and the plucking bed base plate to process raw cotton in different sizes, so that the application range of the bale plucker can be greatly expanded, and high practicality can be obtained.

An assembly for enabling the release of produce from a module retained by a plastics sleeve. The apparatus comprises a primary support frame including legs fixed to ground surface via feet. A gantry supports a compression assembly capable of receiving and retaining a module. There are means to enable the compression assembly to move between a non working state in which the compression assembly is elevated above a work station and a working state in which the compression assembly is at a work station in which compression arms are capable of retaining a produce module. The compression assembly includes means to enable the arms to apply a radial force to the module sufficient to allow the compression assembly to remove the plastics sleeve and allow the produce to gravitate through a free end of the module as the plastics sleeve is elevated away from the produce.

A system and corresponding method are provided for controlling production in a blow room, the blow room including a controller, a supplying machine having a supplying part, and a machine to be supplied that has a filling level measurement. The supplying machine and the machine to be supplied are connected to the controller. A production area is defined for the supplying machine and includes a minimum production and a maximum production. Production of the supplying part of the supplying machine is determined based on a filling level of the filling level measurement. When production of the production area drops below the minimum production, the supplying part of the supplying machine is shut down, the shutdown taking place independently of the filling level of the machine to be supplied.

The invention discloses bale plucking equipment which comprises an air suction hood and a driving device, wherein the driving device comprises a bale plucking arm, a power source and a center post, wherein the power source is arranged inside the center post and drives the bale plucking arm to operate; the air suction hood is fixedly arranged on the bale plucking arm; a cotton conveying passage is connected to the top of the air suction hood; a bale plucking beater is arranged inside the air suction hood; blades are arranged at the periphery of the bale plucking beater; a cotton sucking port is formed in the bottom of the air suction hood. The bale plucking equipment disclosed by the invention has the advantages of high bale plucking efficiency, no blocking phenomenon, reasonable design, compact structure, simpleness and convenience in operation, higher marketing value and increased economic benefits for enterprises.

The invention discloses a fiber splitting/mixing mechanism. The fiber splitting/mixing mechanism comprises a cotton mixing box, and the cotton mixing box is of a structure opened at the top; the fibersplitting/mixing mechanism further comprises a feed guiding tower, lifting platforms and a feed delivery mechanism; the feed delivery mechanism is arranged in a cavity of the cotton mixing box and isused for delivering fiber from the edge of the cotton mixing box to the center of the cotton mixing box; the feed guiding tower is longitudinally communicated, is opposite to the center of the cottonmixing box and is located above the feed delivery mechanism; a cavity inside the feed guiding tower comprises sectioned cavities of which the widths or inner diameters are reduced from bottom to topin sequence, and adjacent sectioned cavities are transferred through transition cavities; the side walls of the transition cavities are slant; multiple lifting platforms are arranged, and each liftingplatform comprises a main lifting platform located in the middle and subsidiary lifting platforms located at the two sides of the main lifting platform, and the subsidiary lifting platforms are in symmetry about the main lifting platform. The fiber splitting/mixing mechanism has the advantages of being high in splitting degree and uniform in mixing.

An apparatus for electronically controlling a fiber processing machine includes at least one plug-in module group and at least one memory for receiving and storing data. A non-volatile memory is disposed physically apart from the plug-in module group whereby the data inputted in the memory are not lost upon switching off a power supply to the apparatus or upon replacing at least one plug-in module group and whereby upon resuming operation of the apparatus the data may be read and further processed.

A method of and apparatus for, unwrapping a module of cotton or other fibrous material from a wrapping having at least one layer of plastics-sheet material, the method including the steps of: raising the module to a first, or elevated, position on a lift conveyor or vertically-movable support surface; advancing a plurality of gripper heads, mounted on a support frame, to an advanced position, into gripping engagement with the layer(s) of the sheet material wrapping; lowering the lift conveyor or vertically-movable support surface from the first position towards a second, or lowered, position; and retracting the plurality of gripper heads, to expand the wrapping to progressively release the cotton or other fibrous material from the lower portion to the upper portion of the module.

The present invention relates to cellulose fibers with an enhanced metering capability, a process for the production of these and the use of these for the reinforcement of compound materials, in particular thermoplastic polymers.