Patents
Literature
24results about "Crocheting" patented technology
Efficacy Topic
Property
Owner
Technical Advancement
Application Domain
Technology Topic
Technology Field Word
Patent Country/Region
Patent Type
Patent Status
Application Year
Inventor
Crochet assistance apparatus
A crochet assistance apparatus for supporting a flexible filament may include a first plurality of elongated projections and a second plurality of elongated projections, and may be movable between a first position and a second position. Each elongated projection of the first plurality of elongated projections may be proximate to the second plurality of elongated projections when the apparatus is in the first position, and one or more elongated projections of the first plurality of elongated projections may be moved out of being proximate to the second plurality of elongated projections when the apparatus is in the second position. The first plurality of elongated projections may be coupled to a first panel, and the second plurality of elongated projections may be coupled to a second panel. The panels may be relatively closer to each other in the first position and relatively farther from each other in the second position.
Owner:VELA JAMES EDWARD
Yarn having pattern and splicing method of producing
A method for producing a yarn having a pattern characterized by a plurality segments that are assembled into a sequence of rows, i.e. clusters. The yarn is preferably knotless. The method splices segments having a different length so that the pattern can be easily arranged with visibly distinct colours.
Owner:SPINRITE INC
Handicraft knitting machine and use method thereof
The invention relates to the technical field of handicraft knitting equipment, in particular to a handicraft knitting machine and a using method thereof.The handicraft knitting machine comprises a base, a transverse guide rail assembly, a longitudinal sliding frame, an adjustable knitting head set, a yarn supply module and a man-machine cooperative control unit; the position, angle and tension of each knitting head unit can be independently adjusted, gesture recognition and tactile feedback are supported, and dynamic adaptation to various techniques such as crocheting, bar knitting, tassels and three-dimensional knotting is achieved. The yarn tension, the insertion angle and the rhythm can be monitored and adjusted in real time, irregular patterns and free creation are supported, and core features of handicrafts are reserved.
Owner:SHANDONG PETROCHEMICAL INST
Stable supporting device for rubber screw rod
A rubber screw rod stable supporting device comprises a fixing base, an adjusting mechanism and a rubber screw rod fixing piece, a supporting base is fixedly installed on an equipment rack, the adjusting mechanism is installed on the supporting base, the rubber screw rod fixing piece and the adjusting mechanism are assembled, the adjusting mechanism is used for adjusting the position of the rubber screw rod fixing piece, and a rubber screw rod can be fixed to the rubber screw rod fixing piece. The rubber screw rod stabilizing and supporting device has the advantages that the rubber screw rod stabilizing and supporting device can play a role in supporting and stabilizing the middle part of the rubber screw rod without influencing the macro movement of the rubber screw rod, and the rubber screw rod can still keep horizontal without bending even after being used for a long time.
Owner:WENZHOU JIASHENG RIBBON MASCH CO LTD
Eye straight needle independent warp-direction adjusting mechanism of crochet machine
The invention provides a crochet machine eye straight needle independent warp direction adjusting mechanism which comprises a rack, a raw material cloth shaft, a plurality of guide roller sets and a cloth rolling shaft and further comprises two needle beds used for installing eye straight needles and crochet needles, the two needle beds are located on the front side and the rear side of cloth, and each needle bed comprises a plurality of needle beds. An adjusting device capable of adjusting the needle beds one by one is arranged on the rack, the adjusting device comprises a plurality of groups of sliding rails and adjusting mechanisms, the plurality of groups of sliding rails are fixed on the rack, the plurality of groups of sliding rails are horizontally and longitudinally arranged in sequence, the needle beds are matched on the sliding rails in a sliding manner one by one, and each group of adjusting mechanism independently controls the transverse displacement of the needle beds. The needle beds are regularly mounted on the plurality of rows of needle beds according to knitting patterns, in the knitting process, the eye straight needles on each group of needle beds can be controlled by the adjusting mechanism to independently and transversely move, and compared with an existing mode that a single belt-shaped fabric is knitted by a single needle bed, the plurality of needle beds can be independently adjusted, so that more complicated patterns can be knitted.
Owner:SHAOXING KUNSHENG TEXTILE CO LTD
A rewoven process method based on shredded fabric recycling
The application relates to the technical field of textile recycling, in particular to a rewoven process method based on shredded fabric recycling, which comprises the following steps: S1: classifying and screening the shredded fabric, and selecting fabric segments with a length not less than 10 cm; S2: cutting and processing the fabric segments to form cloth strips with a width of 1 cm-1.5 cm; S3: adopting a cross-knot tying method to tie and connect the cloth strips to form continuous cloth strip wires; and S4: reserving free ends with a length of 3 cm-5 cm at each connecting knot and keeping the free ends outside the woven structure to form a feather-like or tassel-like three-dimensional decoration effect. In the application, the shredded fabric is efficiently recycled, resource waste is reduced, and the green environmental protection requirement is met; the cross-knot tying is firm and not easy to loosen, the continuity and structural strength of the wire are ensured; the free ends are reserved to form a unique three-dimensional decoration, and the design performance and product added value are improved.
Owner:上海波蝶时装工作室
Stitch adjusting assembly of woolen sweater knitting machine
The utility model relates to the technical field of knitting machine stitches, and discloses a woolen sweater knitting machine stitch adjusting assembly which comprises a bottom plate, a support is fixedly connected to one side of the top of the bottom plate, an adjusting mechanism is arranged on one side of the outer portion of the support, a tension mechanism is arranged on one side of the outer portion of the support, and the adjusting mechanism comprises a machine shell. One side of the exterior of the machine shell is fixedly connected with a driving assembly, the output end of the driving assembly is rotationally connected with a needle bar crank, one side of the exterior of the needle bar crank is rotationally connected with a first thread take-up connecting rod, one side of the exterior of the first thread take-up connecting rod is fixedly connected with an adjusting knob, and one side of the exterior of the adjusting knob is fixedly connected with a fixed sliding block. The woolen sweater knitting machine is driven by the first motor, continuity of knitting actions is guaranteed, knitting efficiency is improved, the needles freely slide in the needle holes, high-quality woolen sweater knitting can be achieved, and woolen sweater products with better quality can be produced in an assisted mode.
Owner:QIANSHAN JINCHENG YONGTAI GARMENT CO LTD
Layered yarn and weighted blanket for deep pressure therapy
A weighted blanket includes a length of layered yarn arranged to form a weighted material having loops in an interlooped pattern, the weighted material having a top side and a bottom side. The length of layered yarn includes an outer tube having a length and defining a conduit extending longitudinally therethrough; and textile materials positioned within the outer tube, each textile material including comprises a spun fiber arranged in a substantially longitudinal direction uninterrupted within the conduit. The interlooped pattern includes openings between the loops, the openings configured to allow airflow between the top side and the bottom side for providing breathability.
Owner:BEARABY INC
Winding type tension uniform adjusting device for crochet rope production
The utility model discloses a winding type tension uniform adjusting device for crochet rope production, which comprises a winding mechanism and an adjusting mechanism, and the winding mechanism comprises a frame, a motor connected with the bottom of an inner cavity of the frame, and a wire spool connected with an output shaft of the motor. According to the utility model, after the two sections of the cellosilk are fixed, the motor drives the wire spool to rotate, and the multiple strands of cellosilk are uniformly wound in a spiral track; in the winding process, the diameter of the bobbin is gradually reduced along with fiber consumption, and a pressure sensor in the guide wheel frame detects the tension change in real time and transmits data to an external PLC (Programmable Logic Controller); the PLC analyzes the tension data based on a preset algorithm, and synchronously executes two controls: one is to calculate the expansion and contraction amount of the micro electric push rod, drive the sliding piece to axially move along the air pressure damper, dynamically reduce the winding radius through the guide wheel frame and maintain the linear speed constant, and the other is to dynamically adjust the rotating speed of the output shaft of the motor to further balance the tension fluctuation.
Owner:JIANGSU JILONG ENVIRONMENTAL PROTECTION TECH CO LTD
Loop pile cutting machine
The utility model relates to the technical field of textile, in particular to a loop pile cutting machine. A first knitting section, a second loop cutting section, a second knitting section, a first loop cutting section and a first knitting section which are circularly arranged are formed on the lower triangular block; the first knitting section internally comprises a tightening track and a galling track A; the second cutting ring section comprises a B cutting ring track; the second weaving section internally comprises a binding track and a B napping track; the first cutting ring section comprises a cutting ring track A; by means of the design, the upwarp angle of the fluff formed after the looped pile is cut is small relative to the horizontal plane, the situation that the fluff is fed together with the upper knitting needle during knitting of the next path can be avoided, and the problem of back flaws of short fluff products is solved.
Owner:福建泉州凹凸纺织科技有限公司
Combined bush-hook
The utility model relates to the technical field of textile machinery, in particular to a combined bush-hook which comprises a needle cylinder, two crochet needles and a knife needle located between the two crochet needles, the crochet needles and the knife needle are connected with the side wall of the needle cylinder in a sliding mode, bottom grooves are formed in the bottoms of the crochet needles and the knife needle, the tops of the crochet needles are concaved downwards to form containing grooves, and the tops of the knife needle are concaved downwards to form movable grooves. A take-up box is arranged on the containing groove and comprises a box body, the top and the bottom of the box body are hollow, a rotating shaft is rotationally arranged at the bottom of the box body, a rotating plate is fixedly arranged on the periphery of the rotating shaft, a driving motor is arranged on the outer wall of the box body, and the output end of the driving motor is connected with one end of the rotating shaft; the other end of the rotating shaft is connected with a torsion spring. The take-up box is contained and clamped through the containing groove, the take-up box moves along the movable groove when the knife needle and the bearded needle move reversely in a staggered mode so as to contain fluff sliding off from the top of the bearded needle at any time, and the fluff is stacked above the rotating plate and is driven by the driving motor and the torsional spring to be opened and closed regularly to be collected in a unified mode.
Owner:BAILONG (ZHANGZHOU) MACHINERY CO LTD
Jacquard bush-hook convenient to assemble, disassemble and replace
The utility model discloses a jacquard bush-hook convenient to assemble, disassemble and replace, and relates to the technical field of jacquard bush-hooks. Comprising a knife handle, a knife body, a hook head and a connecting assembly which are used for being connected and matched with the jacquard machine, the knife handle and the knife body are of an integrated structure, the hook head is arranged at one end of the knife body, a cutting part is arranged on the hook head, the connecting assembly is arranged at the knife handle, and the connecting assembly comprises a sliding block, a guide rod, a spring and a limiting part; a guide rod is installed on the groove, a guide opening in sliding fit with the guide rod is formed in the sliding block, a spring is arranged on the guide rod in an embedded mode, and a limiting part is arranged at the side end of the sliding block. The assembling, disassembling and replacing efficiency of the bush-hook is improved through the connecting assembly, and the sliding block is matched with the spring, so that the sliding block and the connecting hole in the jacquard machine are matched and efficiently assembled; and the chamfer on the sliding block is matched with the inclined surface on the connecting hole, so that the dismounting efficiency is effectively improved.
Owner:QUANZHOU MINGQI INTELLIGENT TECH CO LTD
Detachable bearded needle head
The utility model discloses a detachable crochet needle head which comprises a crochet needle rod, one end of the crochet needle rod is connected with a hook head, the other end of the crochet needle rod is connected with a coupling type panel, and the other side face of the coupling type panel is connected with a threaded rod and connected with a handle through the threaded rod. A clamping groove is formed in the coupling type panel, a blind hole is formed in one end of the handle, a threaded sleeve is arranged in the blind hole, the threaded rod is connected into the threaded sleeve, a threaded through hole is formed in the side wall of the handle and communicated with the blind hole, a bolt is connected into the threaded through hole, and the bolt penetrates through the threaded through hole to abut against the threaded sleeve. The number of the clamping grooves can be one or more, and the clamping grooves are in a U shape. The detachable crochet needle head aims to overcome existing defects, and the crochet needle head can be easily and rapidly detached, replaced and replaced.
Owner:甘倩
Yarn with patterns and splicing production method thereof
A method of producing a yarn with a pattern is characterized in that a plurality of line segments are combined into a sequence of rows (i.e., tufts). The yarn is preferably knotless. According to the method, line segments with different lengths are spliced, so that patterns can be easily arranged in visually distinguishable colors.
Owner:SPINLETT CORP
Integrated control system, textile machine and textile control method
ActiveCN118272995BCrochetingProgramme control in sequence/logic controllersDC - Direct currentControl signal
The application relates to an integrated control system, a textile machine and a textile control method. The integrated control system comprises a control circuit for generating a control signal; a first power supply circuit for converting an alternating current signal input from the outside into a first direct current signal; a main shaft circuit for receiving the first direct current signal output by the first power supply circuit and driving a main shaft motor under the control of the control signal; a second power supply circuit for converting the first direct current signal input by the first power supply circuit into a second direct current signal; and a work circuit for receiving the second direct current signal output by the second power supply circuit and driving a work motor under the control of the control signal; wherein the control circuit can adjust the speeds of the main shaft motor and the work motor to produce different fabrics. In the above manner, the integrated control system highly integrates various functional modules and can adopt a natural heat dissipation mode, thereby avoiding subsequent complex wiring debugging, reducing costs and improving the protection level.
Owner:苏州安驰控制系统有限公司
Crochet hook cover
A crochet hook cover includes a body made of silicone rubber. The body has a rounded end and a flat end, with a cross-cut slit formed in the flat end. The cross-cut slit extends along a centerline of the body to a depth less than the length of the body. The crochet hook cover fits over the hook end of a variety of crochet hook devices having a range of handle lengths. The elasticity of the silicone rubber allows the crochet hook cover to securely fit over a large range of hook sizes. The hook end of a crochet hook device can remain inserted with an active stitch on the hook end to prevent unraveling when pausing work. The crochet hook device can then be placed in a project bag, inserted into a ball of yarn, or laid on the partially completed work without risk of snag or entanglement.
Owner:TIRINATO JODY
Efficient belt crocheting equipment
The utility model provides efficient belt crocheting equipment. The efficient belt crocheting equipment comprises a crocheting machine, a receiving device and a feeding device. The material collecting device comprises a flow dividing frame and two collecting frames. The feeding device comprises a middle wire feeding module, a front wire feeding module and a rear active wire feeding module; the middle yarn feeding module comprises a yarn feeding frame and a guide frame, and the first yarn is conveyed to the guide frame from the yarn feeding frame in the transverse direction and conveyed to the crochet machine through the position above the flow dividing frame in the longitudinal direction; the second yarn is conveyed to the crochet machine from the front yarn feeding module along the longitudinal direction through the lower part of the shunting frame; and a plurality of third yarns penetrate through a gap between the yarn feeding frame and the guide frame along the longitudinal direction from the rear active yarn feeding module, and are conveyed to the crochet machine through the upper part of the shunting frame. The shunting frame can divide multiple strands of braids into two batches and distribute the braids to the two collecting frames, so that collection of the multiple braids is facilitated; the front yarn feeding module, the middle yarn feeding module and the rear active yarn feeding module are reasonable in layout, yarn does not interfere with one another, the yarn feeding amount is effectively increased, and the production efficiency is improved.
Owner:GUANGDONG WEIXING FENGLI WEATHER CO LTD
A weaving apparatus for weaving metal mesh
ActiveCN224395184UImprove weaving efficiencyquality improvementCrochetingStructural engineeringAnnular array
The utility model belongs to the technical field of combustor, be related to a kind of weaving equipment for woven metal net, it includes: equipment rack, be equipped with drive part, electric cabinet and needle cylinder mechanism on the equipment rack, needle cylinder mechanism includes the needle cylinder rotationally connected on equipment rack, the outer surface of the needle cylinder is annular array and is formed with several needle slots, each needle slot is movably connected with crochet, and each crochet can move up and down in corresponding needle slot;The outside of needle cylinder is equipped with the limiting portion for the limiting of crochet, and the limiting portion makes crochet move in corresponding needle slot;The needle cylinder mechanism further includes loop unit connected on equipment rack, and loop unit includes loop cylinder, and loop path is formed on the loop cylinder.After adopting above-mentioned structure, its beneficial effect is: by automatic weaving mode, the weaving efficiency of metal net is greatly improved, and production cost is reduced;Make the quality of metal net more stable, reduce the scrap rate;Simple operation, strong practicality.
Owner:SHANGHAI JINJUYUAN THERMOTECHNOLOGY CO LTD
Device for knitting adjustable double-helix fiber array by crochet hook
The utility model relates to a device for weaving an adjustable double-helix fiber array by using a bearded needle. The device comprises the bearded needle for extracting carbon fibers, a rotating motor for driving the bearded needle, a sliding block A, a sliding rail A, a sliding rail B, a sliding block B, a sliding rail C, a sliding block C, a control motor A, a control motor B, a motor C and a concave-convex occlusion component for fixing a PDMS (Polydimethylsiloxane) film, wherein the sliding block A, the sliding rail A, the sliding rail B, the sliding block B, the sliding rail C and the sliding block C are used for realizing multi-directional movement of the bearded needle; a motor C is installed on the rear side in the shell, and a sliding rail C is fixedly arranged at the bottom end in the shell. Each bearded needle is provided with an independent rotating motor, the rotating direction can be independently controlled, and by means of the design, the carbon fiber is converted into a double-spiral structure from a single-spiral structure. The rotation angle is accurately regulated and controlled, so that the fibers can form an ideal spiral shape when the crochet hook is used for lifting the carbon fibers; and the accurate control of the reset time provides guarantee for the continuity and stability of each knitting action, and is beneficial to improving the knitting efficiency and the consistency of a fiber structure.
Owner:CHENGDU UNIV +1
Layered crochet equipment
The invention discloses layered crochet equipment, which comprises a stock bin, a material taking device, a feeding device, a crochet device and a thread release processing device, and is characterized in that the crochet device comprises a main crochet hook, a looping assembly and a picking hook, the looping assembly comprises two looping hooks which are arranged side by side, and the looping assembly further comprises two auxiliary looping pieces which are arranged side by side; the main crochet hook can reciprocate in the first direction and can rotate around the first direction, the looping hook can reciprocate in the second direction and can rotate around the second direction, the auxiliary looping piece can reciprocate in the second direction and the third direction, and the picking hook can reciprocate in the third direction; wherein the looping hook is arranged between the two auxiliary looping pieces, and the area between one auxiliary looping piece and the picking hook is configured to be used for placing a bottom layer net; the looping assembly is configured to be arranged on one side of the bottom layer net, and the picking hook and the feeding device are configured to be arranged on the other side of the bottom layer net. The use reliability of the layered crochet equipment is improved.
Owner:QINGDAO YIDIANHUI TECHNOLOGY CO LTD
Material receiving device and corresponding belt crocheting equipment
ActiveCN224076607Uincrease distanceeasy to collectCrochetingLoading/unloadingMechanical engineeringWebbing
Owner:GUANGDONG WEIXING FENGLI WEATHER CO LTD
Crochet machine for inner net cover of PVC (polyvinyl chloride) fiber reinforced hose
ActiveCN224253336UReduce labor intensityeasy to useCrochetingLiquid surface applicatorsMechanical engineeringFiber reinforcement
The utility model relates to the technical field of hose production, in particular to a crochet machine for an inner net cover of a PVC (polyvinyl chloride) fiber reinforced hose, which not only can weave the net cover on the surface of an inner pipe, but also can glue the surface of the inner pipe, reduces labor intensity, and is convenient to use and high in practicability. Comprising a bottom plate and a crochet machine body, and the crochet machine body is installed at the upper end of the bottom plate; the crochet machine further comprises a gluing mechanism, a guide mechanism, a glue scraping mechanism and a winding mechanism, the winding mechanism is located on the right side of the crochet machine body, the glue scraping mechanism is located on the left side of the crochet machine body, the glue scraping mechanism has a glue scraping function, the gluing mechanism is installed on the bottom plate, the glue scraping mechanism has a gluing function, the guide mechanism is installed on the bottom plate, and the guide mechanism has a guide function.
Owner:WEIFANG HUAWEI PLASTIC CO LTD
Hook needle with detachable hook head
The utility model discloses a crochet hook with a detachable hook head. The crochet hook comprises a grab handle, the main body of the hook head is rod-shaped, a back-hooking hook part is formed at the top end of the hook head, an insertion handle part is formed at the bottom end of the hook head, and the insertion handle part is inserted into the grab handle; the grab handle comprises a grab handle shell and a connecting piece arranged in the grab handle shell, the connecting piece is provided with an axial channel allowing the inserting handle part to be inserted therein, the bottom end of the connecting piece is elastic and always tends to lock the inserting handle part inwards, and therefore the hook head is detachable. The bottom end of the connecting piece has certain elasticity and can lock the hook head inserting handle part inserted into the connecting piece, and the inserting handle part cannot be disengaged from the connecting piece due to disturbance; however, when the user applies enough force, the hook head can be detached and replaced with hook heads of other specifications, the requirements of the user for crochet hooks of various specifications are met, and therefore the user does not need to purchase a plurality of crochet hooks.
Owner:陈俊羽
Convenient-to-clean crochet needle assembly of crochet machine
The utility model relates to the technical field of textile, and discloses a crochet machine crochet needle assembly convenient to clean, which comprises a fixed column, a crochet needle column is fixedly mounted at the top of the fixed column, a movable groove is formed in the upper end of the left side wall surface of the fixed column, and a rotating shaft is movably mounted at the position, located at the movable groove, of the upper end of the inner wall of the fixed column. A hook tongue is fixedly mounted at the middle end of the outer wall of the rotating shaft, the outer wall of the hook tongue is movably connected with the inner wall of the fixed column at the movable groove, the lower end of the left side wall surface of the hook tongue is movably contacted with the left side of the bottom of the crochet hook column, and a cleaning through hole is formed in the right side wall surface of the fixed column at the movable groove. The automatic shielding assembly can shield the movable groove in the fixed column under the condition that the coupler knuckle does not work, impurities such as thread ends are prevented from entering the movable groove in the fixed column to affect normal work of the rotating shaft and the coupler knuckle, and the situation that the movable groove in the fixed column is frequently cleaned and swept is avoided.
Owner:HAICHENG LONGSHENG ELASTIC BAND MANUFACTURING CO LTD