17results about "Smallware looms" patented technology

The invention provides a ribbon loom driven by horizontally opposed crankshafts, which comprises a base rack provided with a crankcase, a crankshaft driving assembly is arranged in the crankcase and drives a heald frame opening mechanism through a connecting rod, and a cloth tape winding mechanism, a weaving mechanism and a weft yarn feeding mechanism are further arranged above the crankcase. The crankshaft driving assembly comprises a rear crankshaft set and a front crankshaft set which are horizontally and oppositely arranged, a first synchronous wheel and a second synchronous wheel in the rear crankshaft set are connected through a rear main shaft piece, and a driving belt wheel is installed on a motor piece and connected with the first synchronous wheel through a first synchronous belt. The front crankshaft set and the rear crankshaft set are driven to rotate synchronously, all heald frame openings in the heald frame opening mechanism operate synchronously according to the preset opening rhythm, openings are formed through the heald frame set, the openings reach the weaving mechanism to be woven into cloth belts, and then the cloth belts are wound into a container through the winding mechanism. The vibration and noise of the machine are reduced, and the overall processing efficiency of the ribbon loom is improved.

The application discloses a color jacquard type high-speed ribbon loom, which comprises a ribbon loom body, fixed side plates located on both sides of the ribbon loom body, a conveying device and a material collecting assembly located on one side of a discharge port of the ribbon loom body, and the ribbon is conveyed to the material collecting assembly through the conveying device. The two limiting plates on each fixed part are driven by the driving device to be respectively unfolded or folded along the material collecting roller shaft at the same time, so that the distance between the two limiting plates in each fixed part is equal to the width of the woven ribbon, the limiting plates are respectively fixedly attached to the two sides of the ribbon, the left and right deviation of the ribbon during the material collecting process is prevented, the ribbon is orderly wound during the material collecting process, the limiting plates are arranged in parallel with each other, the ribbon is prevented from being intersected and wound together during the material collecting process, and the efficiency and quality of the ribbon material collecting are improved.

The application aims to provide a weaving method of slub yarn fabric, the slub yarn fabric and a weaving device thereof, which comprises the following steps: taking slub yarn composed of cotton staple fiber as weft yarn, introducing the weft yarn into the shedding of a loom through a weft insertion mechanism of the loom; after beating-up treatment of the weft yarn by a beating-up mechanism of the loom, interweaving the weft yarn with warp yarn composed of twisted polyester multifilament to form the slub yarn fabric, wherein different regions of the weft yarn are arranged on the reed tooth unit movably arranged on the reed of the beating-up mechanism, so that corresponding reed tooth units and the reed beam body of the reed generate corresponding slippage in the beating-up direction. Compared with the prior art, the application can reduce the phenomenon of uneven weft density and the phenomenon of thick and thin roads during the weaving process of the slub yarn fabric.

The utility model belongs to the technical field, and particularly discloses a dry and comfortable elastic braid which comprises a braid main body formed by integrally weaving warps and wefts, and the braid main body comprises a polyester velvet bottom layer, a middle structure layer and a chinlon belt surface layer which are sequentially stacked; one side, deviating from the chinlon tape surface layer, of the polyester velvet bottom layer is provided with a skin-attaching surface; the warps comprise lace body framework spandex wrap yarns, polyester dyed yarns and first chinlon yarns; the first chinlon yarns are positioned on the middle structure layer and the chinlon belt surface layer; the spandex wrap yarn of the shoelace body framework is positioned between the middle structure layer and the polyester velvet bottom layer; the polyester dyed yarn is located on the polyester velvet bottom layer, and the weft is second chinlon yarn. The polyester velvet bottom layer is formed by weaving the polyester warps and the chinlon wefts, the polyester velvet bottom layer can be kept dry and comfortable, the skin attaching face of the polyester velvet bottom layer is attached to the skin of a user, sweat cannot be attached to the skin all the time, the user wears the fabric more comfortably, the use experience of the user is improved, and the comfort of the user is improved.

A split webbing is provided, including: a webbing body woven in one piece by a first and second warp set, a first and a second dividing thread arranged side by side and a weft thread, a closed and a split section provided in sequence along the length of the webbing body, the weft thread being interlaced with the first warp set to form a first sub-webbing, and the weft thread being interlaced with the second warp set to form a second sub-webbing, wherein the inner sides of the first and the second sub-webbing are wound around by the first and the second dividing thread respectively, so as to form a gap between the first and the second sub-webbing, where the weft thread are cut off to separate the first from the second sub-webbing. The split webbing has the advantages of simple weaving control procedure and beautiful product.

The application provides a novel rack drive type multi-shuttle ribbon loom. In the weft insertion mechanism of the ribbon loom, a lifting driver provides vertical lifting power for a shuttle storage body, a plurality of shuttles are arranged in the shuttle storage body, the back rack of the shuttle is engaged with a gear driving mechanism on a rack to realize horizontal transverse movement, the weft insertion can be flexibly realized, and the efficiency and the accuracy are improved, the crank rocker mechanism of the beating mechanism can independently swing forward and backward to drive the beating reed plate connected with the rotating shaft to synchronously rotate, the movement of the reed and the shuttle is different in position, the beating quality and stability are ensured, in addition, the application adopts modular design, the space is effectively utilized, the weaving of the ribbon loom can be efficiently and accurately completed, various high-quality fabrics can be produced, the large-scale production and personalized demand can be met, and the application has remarkable advantages and broad application prospect in the field of ribbon looms.

The invention relates to an actuator assembly for a textile machine, wherein: the actuator assembly comprises a plurality, i.e. n, spools distributed along a depth; the actuator assembly comprises a plurality, i.e. n+1, magnetic plates distributed along the depth; the magnetic plates and the spools alternate along the depth, so that each spool is received between two adjacent magnetic plates; each magnetic plate comprises an upper permanent magnet and a lower permanent magnet having opposite orientations; the upper permanent magnets of all magnetic plates have the same orientation; the lower permanent magnets of all magnetic plates have the same orientation; each spool is movable along a height between an upper position and a lower position, and vice versa, wherein the upper position is comprised between the upper permanent magnets of two adjacent magnetic plates and the lower position is comprised between the lower permanent magnets of two adjacent magnetic plates; and each spool can be powered in two opposite ways. The invention also relates to a textile machine comprising such an actuator assembly.

The utility model discloses a tape guiding, pressing and winding mechanism of tape loom, including base, the upper end surface of base and located one side fixedly is equipped with the supporting plate, the supporting plate is equipped with two groups and is set up in pair, the middle position of supporting plate all rotates and is equipped with the rotating shaft, the one end of rotating shaft all is fixedly equipped with the limit disc, the middle position of limit disc is equipped with the winding assembly, the outer wall of supporting plate all is fixedly equipped with the adjusting plate, all are seted up in adjusting plate and have adjusting hole, the inside of adjusting hole all movably is equipped with the adjusting block, the middle position of adjusting block rotates and is equipped with the compression roller, thereby in the process of winding the braided fabric, the compression roller will move to the outside through the effect of supporting spring, to make the compression roller always with the outer wall of winding roller abuts, and then realizes the effect of pressing to the braided fabric, avoids the phenomenon that the braided fabric appears to scatter in the winding process, and is convenient to use.

A method of manufacturing woven based elastic band, said method comprising the steps of attaching at least one yarn reel to rear side of a weaving device, adjusting the attached yarn based on desired pattern and width of the elastic band; attaching a warp system to the weaving device such that threads from the yarn reels are brought up to mouth of the weaving device. The method further comprises parallelly passing threads of an elastic material to bring up to mouth of the weaving device. The method further comprises the step of attaching a weft system to the weaving device such that threads in the weft are brought to the mouth, for binding the warp yarn threads with the elastic threads to produce elastic bands with desired pattern.

The invention discloses a manufacturing method of an infant teaching aid based on a wool product, and belongs to the technical field of infant education appliances, the method comprises the following steps: pretreatment of raw materials: soaking wool in a weakly alkaline solution at 40-50 DEG C; manufacturing an achnatherum splendens woven substrate; the wool felt is manufactured through three-dimensional interwoven network wool laying, 55-70 DEG C hot water spraying and staged variable-pressure rolling and pressing; dyeing with a natural plant dye; twisting woolen yarns; making a felt picture by using a thick-medium-thin three-level poke needle; weaving the fabric; by optimizing process parameters, operation safety of infants is ensured, the system design has a multi-level education function, traditional culture of Kazakh is fused, fine hand actions, hand-eye coordination, attention, creativity and cultural recognition of the infants are remarkably improved, and the kindergarten teaching aid is suitable for being popularized and applied in kindergartens.

The utility model discloses a ribbon loom for producing annular elastic ribbons, which comprises a ribbon loom body, one end of the side surface of the ribbon loom body is provided with a thread roller mechanism, and one end of the side surface of the ribbon loom body is provided with a limiting mechanism for limiting the thread roller mechanism; according to the ribbon loom, the thread roller and the ribbon loom body can be conveniently disassembled and assembled through the limiting mechanism, the thread roller mechanism and the like, the assembling and disassembling process is simple, use is more convenient, and therefore replacement time is saved, and the overall efficiency of a production line can be improved.

The application discloses a friction conveying motor of a ribbon loom and relates to the technical field of textile equipment.The friction conveying motor comprises a yarn frame, a fixed pulley is arranged on one side of the top of the yarn frame, and a friction wheel is arranged on the other side of the top of the yarn frame; a positioning assembly is arranged in the inner cavity of the yarn frame, and the positioning assembly comprises a bidirectional screw rod which is movably connected to one side of the inner cavity of the yarn frame.The inner cavity of the track groove can be used to mount the yarn frame on the surface of a yarn frame walking track, the bidirectional screw rod can be driven to rotate by a motor, the two sliding sleeves can be driven to move relatively, the rollers can be driven to move, the surface of the rollers can be attached to the two sides of the yarn frame walking track, the yarn frame can be positioned in this way, the yarn frame can be conveniently driven to move on the surface of the yarn frame walking track by the subsequent friction motor, the movement of the sliding sleeves can also drive the mounting plate to move, the support can drive the fixed pulley to move, the fixed pulley can be positioned in this way, and the fixed pulley can be attached to the friction wheel.

The realisation of this invention was inspired by the traditional tablet weaving technique. Tablet weaving is a narrow weaving woven by card weaving, one of the traditional hand weaving techniques. It includes the system that can weave the tablet woven fabric structure and will be used in the production of narrow woven fabric. Tablet weaving technique adds high strength to the fabric. It will be used in the production of alternative products to narrow weavings woven for areas requiring high strength. Thus, products with high strength can be obtained without the high yarn costs required for the use of high tenacity yarn. For example, parachute rope, transport, space research, etc. will be mounted on the narrow loom and used in the production of narrow woven fabric in the tablet weaving technique. 'Shedding System with Tablet Plate' is a shedding system for narrow weaving machine. With the reflection of the shedding process on the quality of the woven fabric, weaving with high strength will be realised. It will be added as a new alternative system to the existing shedding systems in narrow weaving machines.

The utility model relates to the technical field of ribbon looms, in particular to an automatic ribbon loom for colored ribbon processing. The device is characterized in that a machine frame plate is arranged on the upper half portion of one side of the machine body plate, a rotating shaft penetrates through the two sides of the machine frame plate, the rotating shaft is sleeved with a patterned chain wheel, a swing plate is attached to the surface of the patterned chain wheel, one end of the swing plate is fixedly connected with a supporting rod, and the other end of the supporting rod is fixedly connected to a split shaft seat; kinetic energy is transmitted through connection of the supporting rod and the split shaft seat, then the supporting rod shakes to pass through the warp hole below the thread scattering frame, threads are arranged by the thread hooking device on the needle plate to be woven into colored ribbons, and the woven colored ribbons are rolled out by matching with the needle bed movable seat below. And then the colored ribbon is smoothly rolled out by the three rocker arm convex shafts, the cam rotating shaft and the needle bed rotating shaft below, so that the production efficiency is improved, the product quality is improved, and an automatic mechanical ribbon loom is realized.

This application provides a horizontally opposed crankshaft driven ribbon weaving machine, including a base frame with a crankcase, a crankshaft drive assembly installed inside the crankcase and a hem opening mechanism driven by a connecting rod, and a ribbon take-up mechanism, a weaving mechanism, and a weft feeding mechanism installed above the crankcase. The crankshaft drive assembly includes a horizontally opposed rear crankshaft group and a front crankshaft group. The first and second synchronous pulleys in the rear crankshaft group are connected by a rear main shaft. Since the motor is equipped with a drive pulley and connected to the first synchronous pulley through a first synchronous belt, when the motor is driven, it drives the rear crankshaft group and the front crankshaft group to rotate synchronously, so that all the hem openings in the hem opening mechanism run synchronously according to a preset opening rhythm. After the hem openings are formed by the hem group, the ribbon reaches the weaving mechanism to be woven into a ribbon, and then the take-up mechanism winds the ribbon into a container. By adopting a horizontally opposed method, the vibration and noise of the machine are reduced, and the overall processing efficiency of the ribbon weaving machine is improved.

The utility model discloses a three-side positioning bottom plate for a computerized sewing vamp, which comprises a bottom plate, the appearance of the bottom plate is convex, and three adjacent sides of the bottom plate are respectively a first clamping side, a second clamping side and a third clamping side, and are respectively provided with a plurality of clamping grooves which are used for clamping and mounting the bottom plate on a computerized sewing machine plate; a rear sleeve inner groove, a rear sleeve outer groove and an identification groove are formed in the middle of the bottom plate according to the inside and outside of a shoe upper rear sleeve to be sewn and an identification, a machine needle can penetrate through the rear sleeve inner groove, the rear sleeve outer groove and the identification groove for sewing, and three rotating clamping blocks are arranged on the bottom plate in a triangular shape and used for clamping shoe upper materials. Compared with the mode that two bottom plates are needed inside and outside a sewing mark and a rear sleeve and materials and the bottom plates need to be taken and replaced in the prior art, a worker only needs to rotate the bottom plates and conduct positioning through three different clamping edges, the working efficiency is greatly improved, the workload of an operator is reduced, skilled personnel are not needed, and the labor intensity of the worker is lowered. A common operator can work, and the quality is stable and is not influenced.

The utility model discloses a ribbon loom, and relates to the field of textile machinery. According to the ribbon loom, the first swing part and the second swing part which are longitudinally spaced are arranged and matched with the closed-loop flexible transmission element to form a linkage path, and multi-stage position dynamic switching of the transmission swing part is achieved in combination with the electromagnetic control type hooking unit of the dual-drive mechanism. The driving mechanism comprises a swing seat driven by an eccentric wheel, a connecting arm penetrating through the movable window and a hooking mechanism with a selective locking function, and the hook body assembly is controlled to be connected and disconnected through an electromagnetic actuator. And the traction assembly adopts a chain-tension spring elastic reset structure, so that the transmission stability is ensured. Through the synergistic effect of mechanical transmission and electromagnetic control, the technical problems that a traditional ribbon loom is low in pattern adjusting efficiency and poor in positioning precision are solved, the requirements that warp yarn can be changed upwards, middle and downwards at will and can be circulated infinitely are met, the mechanism is simple, and the failure rate is low.