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38results about How to "Improve sewing quality" patented technology
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Inner shuttle structure of sewing machine
InactiveCN222499636Uavoid swingingprevent self-entanglementLoop takersStructural engineeringIndustrial engineering
The utility model provides an inner shuttle structure of a sewing machine, and belongs to the technical field of sewing machine accessories. The problem that in the prior art, thread throwing is prone to being generated in the sewing process is solved. The inner shuttle structure of the sewing machine comprises a cylindrical inner shuttle body, the outer edge of the inner shuttle body is provided with a needle falling groove and an anti-injury protruding edge arranged in the radial direction of the inner shuttle body in a protruding mode, the inner edge of the inner shuttle body is provided with a protruding block, and the protruding block and the anti-injury protruding edge are located on the same side of the inner shuttle body. A blocking face and a guiding face which intersect with the inner edge face of the inner shuttle body are arranged on the sides, close to and away from the needle falling groove, of the protruding block respectively, the guiding face and the blocking face are in smooth transition connection, and the included angle between the guiding face and the inner edge face of the inner shuttle body is an obtuse angle. The included angle between the blocking face and the inner edge face of the inner shuttle body is smaller than the included angle between the guide face and the inner edge face of the inner shuttle body. The sewing machine has the advantages that the probability of thread throwing and thread breaking in the sewing process can be effectively reduced, and the sewing quality is improved.
Owner:WUXI PINYI SEWING MASCH CO LTD
Sewing machine capable of avoiding inclination of raw materials
ActiveCN222434790Uavoid leaningImprove sewing qualityWork-feeding meansProduction qualityRaw material
The utility model relates to the technical field of sewing machines, and discloses a sewing machine capable of preventing raw materials from inclining, which comprises a sewing machine body, a bottom plate is fixedly mounted at the bottom of the sewing machine body, a guide mechanism for preventing the materials from deviating is arranged on the bottom plate, and the guide mechanism comprises a turntable. According to the sewing machine capable of avoiding inclination of the raw materials, the worm is rotated through the rotary knob, meanwhile, the worm wheel is matched to drive the rotary table to rotate, and the guide plate can be driven to slide on the inner wall of the bottom plate through rotation of the rotary table in cooperation with the connecting rod; the guide plate is moved to the side edge of the car foot mat, the car foot mat in sewing can be guided through the guide plate, the car foot mat can move stably, deviation and inclination of the car foot mat in the pushing process are avoided, the sewing quality of the car foot mat is improved, and therefore the production quality of the car foot mat is improved.
Owner:YUAN CHENG AUTO ACCESSORIES MFGR CO LTD
Speed look-ahead method for spindle of rotary template sewing machine and related equipment
PendingCN119596848AImprove stabilitySmooth changeManufacturing computing systemsNumerical controlRotational axisControl engineering
The invention provides a speed look-ahead method for a spindle of a rotary template sewing machine and related equipment, and the method comprises the following steps: determining a shortest sewing period, and determining a minimum rotation angle of continuous movement of a rotating shaft according to the period; the track curvature of each stitch is determined, for the stitch with the track curvature larger than the minimum rotation angle of continuous movement, the spindle limiting speed of the stitch is determined according to the rotation axis movement time corresponding to the stitch, and for the stitch with the track curvature not larger than the minimum rotation angle of continuous movement, the spindle limiting speed of the stitch is determined according to the shortest sewing period; determining the spindle limiting speed of the stitch; and based on the spindle limiting speed of each stitch, performing spindle speed look-ahead planning on each stitch through a backtracking method to obtain a spindle planning speed of each stitch. By applying the method provided by the invention, the speed of the main shaft can be forecasted by combining the constraints of feeding movement and rotation shaft movement, the planning speed of the main shaft which changes smoothly and meets the corresponding movement constraints can be obtained, and the sewing stability can be improved.
Owner:ZHEJIANG HECHUAN TECH
Presser foot lifting mechanism of sewing machine
ActiveCN222119586UAchieve liftingImprove sewing qualityPressersSewing-machine control devicesElectric machineryDrive motor
The utility model provides a presser foot lifting mechanism of a sewing machine, particularly relates to the technical field of sewing machine manufacturing, and provides the presser foot lifting mechanism of the sewing machine aiming at the problem that the sewing machine is difficult to sew sewing materials with different thicknesses at high quality, which is provided with a driving motor, a presser foot rod and a presser foot, and is characterized by also comprising an eccentric wheel connecting rod and a lever, an eccentric wheel connecting rod is fixed to a driving shaft of the driving motor and hinged to a lever, the other end of the lever is hinged to a guide movable block, the guide movable block is fastened to the middle of a presser foot rod, and a presser foot is connected to the lower end of the presser foot rod. The presser foot lifting mechanism is used for driving the presser foot rod provided with the presser foot to move up and down in the sewing process so that the presser foot can ascend or descend, the sewing requirements of sewing materials with different thicknesses can be met, the technical effect that the sewing material stitch density consistency is achieved on the sewing materials with different thicknesses as far as possible is achieved, and the sewing quality is improved.
Owner:QIXING INTELLIGENT TECH CO LTD
Presser foot structure of multi-needle machine
The utility model provides a presser foot structure of a multi-needle machine, and belongs to the technical field of sewing machines. The problem of how to improve the sewing quality of the multi-needle machine is solved. The presser foot structure of the multi-needle machine comprises a connecting base, a presser foot plate with a plurality of needle holes and a presser foot support fixedly connected with the connecting base, the presser foot plate is located below the presser foot support, the two side edges of the presser foot plate are hinged to the presser foot support, and a torsional spring is arranged between the presser foot plate and the presser foot support. The bottom face of the presser foot plate inclines relative to the horizontal plane in the front-back direction and is high in front and low in back, and the presser foot plate can swing relative to the presser foot support and reset through elastic force of the torsion spring. The presser foot is simple, reasonable and stable in structure, the presser foot plate has mechanical elasticity, stable and reliable pressing force can be provided for cloth with different thicknesses, the cloth is not prone to loosening, the pressing effect is good, and the sewing quality of the multi-needle machine is greatly improved.
Owner:ZHEJIANG XINPU AUTOMATION TECH CO LTD
Sewing template and garment production equipment
ActiveCN222119589Userve as a referenceHigh precisionWork-feeding meansManufacturing computing systemsLap jointMechanical engineering
The utility model discloses a sewing template and garment production equipment. The sewing template comprises a base plate and a first clamping plate. The base plate is provided with a first main cutting piece containing area and a first door tube cutting piece containing area, a first strip-shaped sewing hole is formed in the joint of the first main cutting piece containing area and the first door tube cutting piece containing area, and the first edge of the main cutting piece and the first edge of the folded first door tube cutting piece are in lap joint at the first strip-shaped sewing hole to form a first lap joint part. The extending direction of the first lap joint part is the same as that of the first strip-shaped sewing hole. The first clamping plate is movably connected to the base plate and provided with a second strip-shaped sewing hole corresponding to the first strip-shaped sewing hole, when the first clamping plate moves to the base plate, the main cutting piece and the folded first door tube cutting piece can be clamped between the first clamping plate and the base plate, and a first sewing groove is formed. According to the sewing template, the precision of the first sewing seam can be improved, then the sewing quality of the first door tube can be improved, and therefore the quality reject ratio of clothes can be reduced.
Owner:SHANGHAI RIBO-BEAUTY GARMENTS CO LTD
Automatic fitted cover sewing equipment
ActiveCN222541022UImprove sewing qualityImprove business efficiencyWork-feeding meansSewing-machine control devicesStructural engineeringIndustrial engineering
The utility model relates to the technical field of fitted cover sewing, in particular to an automatic fitted cover sewing device which comprises a bottom plate, the upper end of the bottom plate is fixedly connected with a placing plate through a plurality of supports, and a pressing mechanism for pressing a fitted cover on the placing plate is arranged on the bottom plate; the sewing mechanism comprises a rectangular groove formed in the upper end of the bottom plate, the corner of the rectangular groove is in a quarter circle shape, a cylinder is arranged on the inner wall of the rectangular groove in an attached mode, a second L-shaped plate is fixedly connected to the upper end of the cylinder, and a first telescopic rod is fixedly connected to the side wall of the second L-shaped plate; the movable end of the first telescopic rod is fixedly connected with a second telescopic rod, and the movable end of the second telescopic rod is fixedly connected with a sewing machine. Due to the arrangement of the sewing mechanism, the position of the sewing machine can be adjusted by stretching out and drawing back the first telescopic rod and the second telescopic rod, so that the edge of the pressed fitted cover is located in the sewing machine, and automatic sewing of the edge of the fitted cover is achieved.
Owner:HUANGSHAN STAR HOME TEXTILE
Sewing machine rack with storage function
ActiveCN222499646UProtect personal safetyOptimize layoutSewing-machine elementsWorkbenchIndustrial engineering
The utility model relates to the technical field of sewing machine racks, and discloses a sewing machine rack with a storage function, which comprises a working table top, the bottom of the working table top is fixedly connected with a placing rack, the placing rack comprises a plurality of transverse frames and a plurality of longitudinal frames, and the transverse frames and the longitudinal frames are arranged on the working table top. The transverse frame located at the top of the placing frame is obliquely arranged; according to the utility model, the transverse frame and the longitudinal frame form the placing frame, the placing frame is utilized to realize the storage of personal articles of a worker, the overall layout of a working area is optimized, the occupied space of a working table top is reduced, the arms of the worker can move more freely during sewing operation, and the working efficiency is improved. According to the sewing machine, the situation that the fluency of sewing action is affected due to improper placement of articles is avoided, so that the comfort and accuracy of sewing work are practically improved, the working efficiency and the sewing quality are improved, and potential safety hazards caused by the fact that a worker mistakenly touches or collides with the articles in the operation process are reduced.
Owner:JIANGSU JINZHOU PRECISION CASTING CO LTD
Sewing vehicle
ActiveCN222434784UReduce labor burdenEasy to fixWork-feeding meansPressersSupport planeSewing machine
The utility model discloses a sewing vehicle which comprises a supporting frame and a moving unit. A sewing machine head is arranged in the middle of the upper surface of the support frame; the moving unit comprises a moving seat, a lead screw and a pressing assembly, the moving seat is slidably connected to the front side of the upper surface of the supporting frame, the lead screw is rotatably connected to the middle of the upper surface of the supporting frame through a bearing, the rear end of the moving seat is in threaded connection with the lead screw, and the pressing assembly is arranged at the upper end of the moving seat; the pressing assembly and the moving base are located on the lower side of the front end of the sewing machine head. Wherein the sewing machine further comprises a PLC, the PLC is arranged on the front side face of the supporting frame, the input end of the sewing machine head is electrically connected with the output end of the PLC, the input end of the PLC is electrically connected with an external power source, the sewing machine can automatically drive luggage cloth to move, the labor burden of a user is reduced, meanwhile, the good fixing effect on the luggage cloth is achieved, and the practicability is high. Dislocation is avoided, and sewing quality is high.
Owner:平顶山联众工贸有限公司
A positioning device for the feed dog of a sewing machine
ActiveCN112080864Bavoid disadvantagesImprove the level of intelligent controlWork-feeding meansDental ArticulatorsCrank
The present application proposes a positioning device for the feed dog of a sewing machine, which specifically relates to the technical field of sewing machine manufacturing, and includes a positioning device, wherein the power source of the positioning device acts on the tooth rack of the sewing machine, so that the tooth tip of the tooth rack is positioned and lower than the plane of the needle plate of the sewing machine; the limiting baffle of the positioning device acts on the fork crank limiting groove of the fork crank, the fork crank movable connecting sleeve is arranged on the tooth lifting shaft, and the tooth lifting slider groove of the fork crank is movably connected to the tooth lifting slider of the tooth rack, so that the tooth tip of the tooth rack is positioned and lower than the plane of the needle plate of the sewing machine, and the tooth tip of the tooth rack is implemented by the above-mentioned specific positioning device to stay below the plane of the needle plate. The positioning device of the present application is set on the sewing machine for use, which fully improves the intelligent control level of the sewing machine, reduces the labor intensity of the operator, and at the same time, the sewing quality is further improved.
Owner:QIXING INTELLIGENT TECH CO LTD
Computer sewing machine
ActiveCN224186401UGuaranteed aestheticsEnsure consistencyProgramme-controlled sewing machinesSewing-machine control devicesSewing machine
The utility model provides a computer sewing machine, and belongs to the technical field of sewing machines. The problem that an existing sewing machine is not high in sewing quality is solved. The computer sewing machine comprises a base, a needle plate with a needle falling hole and a rotating shuttle located below the needle plate, and further comprises a guide seat arranged in the base, a transmission shaft located below the rotating shuttle and a thread shifting rod which is in a C-shaped strip shape and is arranged around the periphery of the rotating shuttle. The transmission shaft is horizontally arranged in the front-back direction of the sewing machine and connected to the guide seat in a sliding mode, the lower end of the thread shifting rod is connected with the transmission shaft, and the transmission shaft can do reciprocating motion in the axial direction and do circumferential reciprocating rotation at the same time, so that the upper end of the thread shifting rod does circumferential circulating motion and can be located between the needle falling hole and the rotating shuttle. According to the design of the computer sewing machine, the control difficulty is reduced, the sewing error is obviously reduced, and the sewing quality is further improved.
Owner:ZHEJIANG BAOYU SEWING MACHINE
Needle bar device of template machine
ActiveCN224243425UWill not affect movementSimple structureThread-break detectorsTake-up devicesMachineNeedle insertion
The technical scheme belongs to the technical field of template machines, and particularly relates to a needle rod device of a template machine, which comprises a rack, a needle rod, a needle head, a needle rod, a needle rod and a needle rod, the displacement mechanism is arranged on the machine frame, the displacement mechanism comprises a displacement driving part and a needle rod connector arranged at the output end of the displacement driving part, the front end of the needle rod connector is arranged outside the machine needle rod in a sleeving mode, and the displacement driving part drives the machine needle rod to move in a reciprocating mode in the needle inserting direction through the needle rod connector; the rotating mechanism is arranged on the machine frame, the rotating mechanism comprises a rotating driving part, the machine needle rod is arranged at the output end of the rotating driving part, and the rotating driving part is used for driving the machine needle rod to rotate with the axis of the machine needle rod as the center.
Owner:ZHEJIANG DUMA SEWING MACHINE
Positioning device and sewing apparatus
The utility model discloses a positioning device and sewing equipment. The utility model discloses a positioning device, including support cylinder, guide piece, first positioning piece and first drive part. The guide piece is fixedly connected in the outer peripheral wall of support cylinder, and the guide piece is opened with the guide groove in. The first positioning piece includes the positioning portion and the sliding portion who are connected with each other. The first drive part is connected the first positioning piece, and the first drive part is used for driving the first positioning piece movement to make the first positioning piece rotate around the axis of support cylinder. Through connecting the guide piece in the inner peripheral wall of support cylinder, and opening the guide groove that extends along the circumference of support cylinder in it, and letting the sliding portion slide in the guide groove, make the first positioning piece rotate around the outer peripheral wall of support cylinder in the positioning process, improve the fitting degree of positioning device and support cylinder, guarantee the clearance between the first positioning piece and support cylinder to keep stable, avoid the situation that the first positioning piece and support cylinder will be stuck with the hat brim, improve the positioning effect to the hat brim.
Owner:SHENZHEN DEYE AUTOMATION TECH
Curved needle structure of sewing machine
The utility model provides a curved needle structure of a sewing machine, and belongs to the technical field of sewing machines. The problem of how to ensure that the threading operation of the curved needle is not affected while the sewing quality is improved is solved. The curved needle structure comprises a needle rod, a strip-shaped groove is formed in the surface of one side of the needle rod, a thread inlet channel communicated with the strip-shaped groove is formed in the rear end of the needle rod, a thread outlet hole communicated with the strip-shaped groove is formed in the front end of the needle rod, a plate-shaped thread blocking part is fixed or integrally formed between the left side groove wall and the right side groove wall of the strip-shaped groove, and the number of the thread blocking part is one. The length of the thread blocking part is smaller than one half of the length of the strip-shaped groove, and a thread passing channel for a sewing thread to penetrate through is formed between the thread blocking part and the bottom face of the strip-shaped groove. According to the curved needle structure, the thread blocking part is reasonably and additionally arranged, so that the thread can be prevented from running out of the strip-shaped groove, the frizz of the thread can be smoothed, the fracture risk of the thread can be reduced, the sewing quality and efficiency of a sewing machine are greatly improved, and meanwhile it is guaranteed that threading operation of the curved needle is not affected.
Owner:ZHEJIANG XINPU AUTOMATION TECH CO LTD
A sewing machine thread handling device and sewing equipment
This invention discloses a sewing machine thread handling device and sewing equipment, relating to the field of sewing equipment technology. To address the problems of functional dispersion, structural redundancy, and low space utilization in existing technologies where the thread clamping and thread end collection structures are inefficient, this device includes a needle plate, a thread gripping assembly, and a thread clamping and suction assembly. Both the thread gripping assembly and the thread clamping and suction assembly are located on the needle plate. The thread gripping assembly includes a thread gripping component, and the thread clamping and suction assembly includes a thread clamping part and a suction channel. The thread gripping component and the thread clamping part are arranged opposite to each other to form a thread clamping area for gripping the thread. The suction inlet of the suction channel faces the thread clamping area. This arrangement ensures effective thread clamping while simultaneously collecting thread ends, effectively reducing the number of functional components, simplifying the device structure, and improving space utilization. It also allows thread ends to be immediately sucked in after being removed from the clamp, reducing the risk of thread residue and accumulation, and improving thread end processing efficiency and equipment operational reliability.
Owner:JACK SEWING MASCH CO LTD
Elastic waistband sewing auxiliary positioning device, equipment and process
This invention discloses an auxiliary positioning device, equipment, and process for sewing elastic waistbands, relating to the field of garment manufacturing technology. The device includes a base plate and a cover plate. The base plate has fixing mechanisms at both ends for securing the ends of the taut elastic band. The base plate has a first stitching groove, and the cover plate has a second stitching groove. Both the first and second stitching grooves are U-shaped reciprocating bending grooves, extending along the length of the elastic band. When the cover plate is closed, the first and second stitching grooves correspond. This device assists workers in sewing elastic waistbands, simplifying operation, reducing operational difficulty, lowering worker skill requirements, improving sewing accuracy, ensuring workmanship consistency, improving sewing quality, and increasing work efficiency.
Owner:GUANGZHOU GEFENG FASHION CO LTD
A driving device for a middle presser foot of a sewing machine
The utility model relates to a drive arrangement of middle presser foot of sewing machine, including linear motor, connecting rod, current detector and stroke position detector, the linear motor includes motor stator and motor runner, the motor stator fixed mounting in sewing machine, the motor runner vertical linear movement, the connecting rod upper end with motor runner lower extreme direct fixed connection, lower extreme and middle presser foot direct connection, the current detector links to each other with linear motor, is used to obtain the working current of linear motor, the stroke position detector links to each other with linear motor, is used for detecting the displacement stroke of motor runner, the current detector and stroke position detector all link to each other with the control system of sewing machine, and the control system links to each other with linear motor control.
Owner:JACK SEWING MASCH CO LTD
Integrated sewing template for lappets and pockets
ActiveCN222574970UReduce difficultylow experience requirementWork-feeding meansStructural engineeringMechanical engineering
Owner:TAIAMPONAS TEXTILE TECHNOLOGY CO LTD
Intelligent binding machine based on display screen
ActiveCN119287589AImprove sewing qualityProgramme-controlled sewing machinesWork-feeding meansControl engineeringSingle chip
The invention relates to the field of lacing machines, and provides an intelligent lacing machine based on a display screen, the intelligent lacing machine comprises a main body mechanism and a controller which are electrically connected with each other, the main body mechanism is connected with a main shaft transmission mechanism, a needle bar mechanism, a crochet mechanism, a presser foot mechanism, a small pinch roller transmission mechanism, a thread trimming and feeding mechanism and an air valve mechanism, and a single chip microcomputer is arranged in the controller. The single-chip microcomputer comprises a control module and a data storage module. The sewing quality of the shoe sole and the shoe upper can be improved, and the stitch lengths are equal.
Owner:DONGGUAN FEIYUE MASCH CO LTD
360-degree rotating sewing upper machine head
The utility model discloses an upper sewing machine head capable of rotating by 360 degrees. The upper sewing machine head comprises a machine head frame, a machine head device, a machine head lifting mechanism and a machine head rotating mechanism. The machine head lifting mechanism is arranged on the machine head frame, the machine head rotating mechanism is arranged on the machine head frame through the machine head lifting mechanism and can move up and down, and the machine head device is arranged on the machine head frame through the machine head rotating mechanism and can rotate by 360 degrees. The machine head device comprises a needle bar mechanism, a needle bar driving mechanism, a presser foot, a presser foot transmission mechanism and a machine head shell. The presser foot transmission mechanism comprises a presser foot swing rod. The machine head device is characterized by further comprising a presser foot adjusting mechanism. The presser foot adjusting mechanism comprises an adjusting arm, one end of the adjusting arm is connected with the presser foot swing rod, and the angle of the presser foot swing rod is changed by changing the position of the adjusting arm.
Owner:CHANGZHOU ZHIGU ELECTROMECHANICAL TECH CO LTD
Sewing equipment and method based on hat brim
ActiveCN119145134AImprove sewing qualityReduce sewing efficiencyWork-feeding meansSewing-machine control devicesStructural engineeringIndustrial engineering
The invention discloses sewing equipment and method based on a hat brim, and belongs to the technical field of hat brim sewing. The sewing equipment based on the hat brim comprises a sewing machine frame, a sewing machine head and a shuttle box, the sewing machine head and the shuttle box are fixedly connected to the sewing machine frame, the shuttle box is arranged below a needle at the output end of the sewing machine head, and the sewing equipment further comprises a brim alignment table fixedly installed on the sewing machine frame; the hat brim carrying assembly is fixedly mounted on the sewing machine frame; the second mounting plate is fixedly mounted at the top of the hat brim carrying assembly; the surface of the brim is effectively smoothed through the smoothing assembly, wrinkles are avoided, the sewing quality of the brim is improved, manual smoothing is not needed, and the situation that the sewing efficiency of the brim is reduced due to manual smoothing is avoided; and in the discharging process, the situation that the cap brim cannot fall off from the clamping assembly can be avoided, and the discharging effect is improved.
Owner:TAIZHOU JIEFENG CAP IND
Pattern sewing machine welt disc
The utility model relates to the field of sewing machines, and discloses a pattern sewing machine welt disc which comprises a supporting column, a fixing seat is fixedly connected to the outer surface of the supporting column, a fastening screw is connected to the lower surface of the fixing seat in a screwed mode, and a supporting disc is fixedly connected to the portion, located above the fixing seat, of the outer surface of the supporting column. A limiting ring is fixedly connected to the upper surface of the supporting disc, a square groove is formed in the outer surface of the limiting ring in a penetrating mode, a sleeve is rotationally connected to the position, located above the supporting disc, of the outer surface of the supporting column, a plurality of fixing blocks are fixedly connected to the outer surface of the sleeve, and adjusting blocks are slidably connected to the side surfaces of the fixing blocks; a fixing rod is fixedly connected to the upper surface of the supporting disc, a connecting sliding block is slidably connected to the side surface of the fixing rod, and a limiting rod is rotatably connected to the side surface of the connecting sliding block; the device can be stably suitable for the welt cloth barrels with different pipe diameters, and the welt is prevented from loosening and shifting, so that the sewing quality is improved.
Owner:TIANMEN WENSHUN CLOTHING CO LTD
Computer pattern machine with flattening function
ActiveCN224741251Uavoid ironingImprove sewing quality
The utility model discloses a computer pattern machine with the function of flattening, and relates to the technical field of computer pattern machine, including pattern machine platform, the upper surface of pattern machine platform is provided with the ironing area, the top of ironing area is provided with the flattening device, pattern machine platform end part is provided with the take -up device, the take -up device is used to the feeding of ironing area, be provided with with the flattening device, take -up device between the taut device of pattern machine platform swing joint, be provided with with the flattening device, taut device between the flattening device of pattern machine platform swing joint. The computer pattern machine with the function of flattening, through setting the ironing area's effect on pattern machine platform, can iron the fabric and make it become flat before sewing the material, not only increases the sewing quality of product when sewing, but also avoids the ironing operation of fabric after sewing.
Owner:JIANGXI JIAHUI MASCH EQUIP CO LTD
A machine for sewing inside and outside corners with equidistant stitches
The utility model relates to sewing machine technical field especially discloses a kind of in and out turning equal-distance stitch sewing machine, including rack, sewing machine head being set on rack, pose data acquisition module and control center;Rack is also provided with the moving seat for moving the sewing piece to be waited, sewing machine head, pose data acquisition module, moving seat are electrically connected with control center, pose data acquisition module is set on moving seat, moving seat is used to move the sewing piece to be waited, sewing machine head carries out sewing operation to the sewing piece to be waited placed on moving seat;Pose data acquisition module is used to obtain the position data, pose data or / and speed data in the movement process of the sewing piece to be waited on moving seat, and data transmission is returned to control center and is handled by algorithm, control center controls the sewing speed of sewing machine head according to the data after processing, realizes the stitch consistency of in and out turning and straight line movement.
Owner:GANZHOU FEIYUE INTELLIGENT TECH CO LTD
Down jacket cotton collar sewing template
ActiveCN222139467UIncrease productivityshorten the timeWork-feeding meansManufacturing computing systemsStructural engineeringMechanical engineering
The utility model discloses a down jacket cotton collar sewing template which comprises an upper template body, a lower template body, a lower template body, a lower template body and a lower template body. The first pasting and pressing plate is located on the outer side of the middle position of the lower end of the first marking line and detachably and rotationally connected with the first bottom plate so as to paste and press the arc-shaped pasting and cutting piece. The first panel is provided with a second sewing groove and a hollow area, and the first panel and the first bottom plate are matched and detachably and rotatably connected; the lower die plate comprises a second bottom plate and a second panel, and the second panel is detachably and rotatably connected with the second bottom plate; the second bottom plate is provided with a third sewing groove and a third marking line; the second panel is provided with a fourth sewing groove; and the lower template is detachably and rotatably connected with the upper template. The utility model provides a down jacket cotton collar sewing template which can help to complete sewing of quilting cotton collars at a time and improve production efficiency.
Owner:ANTA (CHINA) CO LTD
Clothing pocket manufacturing template
ActiveCN224212926Uavoid offsetimprove accuracyWork-feeding meansMechanical engineeringIndustrial engineering
Owner:ZHEJIANG TEXTILE & FASHION COLLEGE +1
Display screen-based intelligent labbon machine
ActiveCN119287589BImprove sewing quality
The application relates to the field of rabbet machines, and provides an intelligent rabbet machine based on a display screen, which comprises a main body mechanism and a controller which are electrically connected with each other, the main body mechanism is connected with a main shaft transmission mechanism, a needle bar mechanism, a hook needle mechanism, a presser foot mechanism, a small press wheel transmission mechanism, a thread cutting and feeding mechanism and a gas valve mechanism, a single-chip microcomputer is arranged in the controller, and the single-chip microcomputer comprises a control module and a data storage module. The application can improve the sewing quality of soles and rabbets and make the needle distances equal.
Owner:DONGGUAN FEIYUE MASCH CO LTD
Industrial sewing machine with automatic feeding mechanism
This utility model discloses an industrial sewing machine with an automatic feeding mechanism. Relating to the field of industrial sewing machine technology, the machine includes a sewing machine body and a feeding mechanism. The feeding mechanism includes a mounting component disposed on one side of the sewing machine body; a feeding roller comprising a driving roller and a driven roller, which are vertically distributed; and an adjusting component mounted on the mounting component and connected to the driven roller on the feeding roller. This industrial sewing machine with an automatic feeding mechanism achieves dynamic self-adaptation of the driven roller pressure through the movable plate-slider-spring structure of the adjusting component: when feeding thick fabric, the fabric supports the driven roller, causing the movable plate to move upward, increasing the spring compression and ensuring stable friction; when feeding thin fabric, the spring force gently presses the fabric, avoiding indentations or damage. Combined with the vertically distributed compression of the driving and driven rollers, this significantly improves sewing quality.
Owner:TAIXING CHUANHUI GARMENT CO LTD
Sewing machine presser foot with blowing function
ActiveCN222412144UImprove sewing qualityImprove work efficiencyPressersIndustrial sewing machineIndustrial engineering
The utility model belongs to the technical field of industrial sewing machines, and particularly relates to a sewing machine presser foot with an air blowing function. The sewing machine presser foot with the air blowing function comprises a presser foot body, a ventilation channel is formed in the presser foot body, an opening of the ventilation channel is communicated with an installation hole in a presser foot handle, an outlet of the ventilation channel is communicated with a machine needle hole, an air inlet hole and an air inlet channel are further formed in the side wall of the presser foot handle, and the air inlet channel is communicated with the machine needle hole. And the air inlet channel is communicated with the ventilation channel. According to the sewing machine presser foot with the blowing function, the problems that an upper thread is pressed by the presser foot in the sewing starting process, redundant upper thread ends cannot be brought below the sewing material by a machine needle, and consequently the upper thread ends float on the front face of the sewing material are solved, the sewing material is more attractive, and the sewing quality is improved; and in the operation process, an operator does not need to consider the problem of sewing thread ends during sewing, so that the working efficiency is greatly improved.
Owner:SHANGHAI HUIGONG NO 3 SEWING MACHINE FACTORY CHINA TYPICAL SEWING MACHINE
Control method, sewing machine, medium and product
ActiveCN121951786AImprove sewing qualityImprove efficiencyProgramme-controlled sewing machinesInput/output for user-computer interactionTarget controlProcess engineering
The invention discloses a control method, a sewing machine, a medium and a product. Relates to the technical field of sewing machines, and the method comprises the following steps: obtaining continuous image frames which comprise hands; determining a target control instruction according to the continuous image frames and the current state of the sewing machine; by means of the technical scheme, the sewing quality, efficiency and safety can be improved.
Owner:BULLMER ELECTROMECHANICAL TECH